--- /dev/null
+//===----------------------------------------------------------------------===//
+//
+// The LLVM Compiler Infrastructure
+//
+// This file is dual licensed under the MIT and the University of Illinois Open
+// Source Licenses. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+
+
+// <string_view>
+
+// constexpr int compare(size_type pos1, size_type n1, basic_string_view str,
+// size_type pos2, size_type n2) const;
+
+#include <experimental/string_view>
+#include <cassert>
+
+#include "constexpr_char_traits.hpp"
+
+int sign ( int x ) { return x > 0 ? 1 : ( x < 0 ? -1 : 0 ); }
+
+template<typename CharT>
+void test1 ( std::experimental::basic_string_view<CharT> sv1, size_t pos1, size_t n1,
+ std::experimental::basic_string_view<CharT> sv2, size_t pos2, size_t n2,
+ int expected ) {
+
+ try
+ {
+ assert ( sign( sv1.compare(pos1, n1, sv2, pos2, n2)) == sign(expected));
+ assert(pos1 <= sv1.size());
+ assert(pos2 <= sv2.size());
+ }
+ catch (const std::out_of_range&) { assert(pos1 > sv1.size() || pos2 > sv2.size()); }
+}
+
+
+template<typename CharT>
+void test ( const CharT *s1, size_t pos1, size_t n1,
+ const CharT *s2, size_t pos2, size_t n2,
+ int expected ) {
+ typedef std::experimental::basic_string_view<CharT> string_view_t;
+
+ string_view_t sv1 ( s1 );
+ string_view_t sv2 ( s2 );
+ test1(sv1, pos1, n1, sv2, pos2, n2, expected);
+}
+
+void test0()
+{
+ test("", 0, 0, "", 0, 0, 0);
+ test("", 0, 0, "", 0, 1, 0);
+ test("", 0, 0, "", 1, 0, 0);
+ test("", 0, 0, "abcde", 0, 0, 0);
+ test("", 0, 0, "abcde", 0, 1, -1);
+ test("", 0, 0, "abcde", 0, 2, -2);
+ test("", 0, 0, "abcde", 0, 4, -4);
+ test("", 0, 0, "abcde", 0, 5, -5);
+ test("", 0, 0, "abcde", 0, 6, -5);
+ test("", 0, 0, "abcde", 1, 0, 0);
+ test("", 0, 0, "abcde", 1, 1, -1);
+ test("", 0, 0, "abcde", 1, 2, -2);
+ test("", 0, 0, "abcde", 1, 3, -3);
+ test("", 0, 0, "abcde", 1, 4, -4);
+ test("", 0, 0, "abcde", 1, 5, -4);
+ test("", 0, 0, "abcde", 2, 0, 0);
+ test("", 0, 0, "abcde", 2, 1, -1);
+ test("", 0, 0, "abcde", 2, 2, -2);
+ test("", 0, 0, "abcde", 2, 3, -3);
+ test("", 0, 0, "abcde", 2, 4, -3);
+ test("", 0, 0, "abcde", 4, 0, 0);
+ test("", 0, 0, "abcde", 4, 1, -1);
+ test("", 0, 0, "abcde", 4, 2, -1);
+ test("", 0, 0, "abcde", 5, 0, 0);
+ test("", 0, 0, "abcde", 5, 1, 0);
+ test("", 0, 0, "abcde", 6, 0, 0);
+ test("", 0, 0, "abcdefghij", 0, 0, 0);
+ test("", 0, 0, "abcdefghij", 0, 1, -1);
+ test("", 0, 0, "abcdefghij", 0, 5, -5);
+ test("", 0, 0, "abcdefghij", 0, 9, -9);
+ test("", 0, 0, "abcdefghij", 0, 10, -10);
+ test("", 0, 0, "abcdefghij", 0, 11, -10);
+ test("", 0, 0, "abcdefghij", 1, 0, 0);
+ test("", 0, 0, "abcdefghij", 1, 1, -1);
+ test("", 0, 0, "abcdefghij", 1, 4, -4);
+ test("", 0, 0, "abcdefghij", 1, 8, -8);
+ test("", 0, 0, "abcdefghij", 1, 9, -9);
+ test("", 0, 0, "abcdefghij", 1, 10, -9);
+ test("", 0, 0, "abcdefghij", 5, 0, 0);
+ test("", 0, 0, "abcdefghij", 5, 1, -1);
+ test("", 0, 0, "abcdefghij", 5, 2, -2);
+ test("", 0, 0, "abcdefghij", 5, 4, -4);
+ test("", 0, 0, "abcdefghij", 5, 5, -5);
+ test("", 0, 0, "abcdefghij", 5, 6, -5);
+ test("", 0, 0, "abcdefghij", 9, 0, 0);
+ test("", 0, 0, "abcdefghij", 9, 1, -1);
+ test("", 0, 0, "abcdefghij", 9, 2, -1);
+ test("", 0, 0, "abcdefghij", 10, 0, 0);
+ test("", 0, 0, "abcdefghij", 10, 1, 0);
+ test("", 0, 0, "abcdefghij", 11, 0, 0);
+ test("", 0, 0, "abcdefghijklmnopqrst", 0, 0, 0);
+ test("", 0, 0, "abcdefghijklmnopqrst", 0, 1, -1);
+ test("", 0, 0, "abcdefghijklmnopqrst", 0, 10, -10);
+ test("", 0, 0, "abcdefghijklmnopqrst", 0, 19, -19);
+ test("", 0, 0, "abcdefghijklmnopqrst", 0, 20, -20);
+ test("", 0, 0, "abcdefghijklmnopqrst", 0, 21, -20);
+ test("", 0, 0, "abcdefghijklmnopqrst", 1, 0, 0);
+ test("", 0, 0, "abcdefghijklmnopqrst", 1, 1, -1);
+ test("", 0, 0, "abcdefghijklmnopqrst", 1, 9, -9);
+ test("", 0, 0, "abcdefghijklmnopqrst", 1, 18, -18);
+ test("", 0, 0, "abcdefghijklmnopqrst", 1, 19, -19);
+ test("", 0, 0, "abcdefghijklmnopqrst", 1, 20, -19);
+ test("", 0, 0, "abcdefghijklmnopqrst", 10, 0, 0);
+ test("", 0, 0, "abcdefghijklmnopqrst", 10, 1, -1);
+ test("", 0, 0, "abcdefghijklmnopqrst", 10, 5, -5);
+ test("", 0, 0, "abcdefghijklmnopqrst", 10, 9, -9);
+ test("", 0, 0, "abcdefghijklmnopqrst", 10, 10, -10);
+ test("", 0, 0, "abcdefghijklmnopqrst", 10, 11, -10);
+ test("", 0, 0, "abcdefghijklmnopqrst", 19, 0, 0);
+ test("", 0, 0, "abcdefghijklmnopqrst", 19, 1, -1);
+ test("", 0, 0, "abcdefghijklmnopqrst", 19, 2, -1);
+ test("", 0, 0, "abcdefghijklmnopqrst", 20, 0, 0);
+ test("", 0, 0, "abcdefghijklmnopqrst", 20, 1, 0);
+ test("", 0, 0, "abcdefghijklmnopqrst", 21, 0, 0);
+ test("", 0, 1, "", 0, 0, 0);
+ test("", 0, 1, "", 0, 1, 0);
+ test("", 0, 1, "", 1, 0, 0);
+ test("", 0, 1, "abcde", 0, 0, 0);
+ test("", 0, 1, "abcde", 0, 1, -1);
+ test("", 0, 1, "abcde", 0, 2, -2);
+ test("", 0, 1, "abcde", 0, 4, -4);
+ test("", 0, 1, "abcde", 0, 5, -5);
+ test("", 0, 1, "abcde", 0, 6, -5);
+ test("", 0, 1, "abcde", 1, 0, 0);
+ test("", 0, 1, "abcde", 1, 1, -1);
+ test("", 0, 1, "abcde", 1, 2, -2);
+ test("", 0, 1, "abcde", 1, 3, -3);
+ test("", 0, 1, "abcde", 1, 4, -4);
+ test("", 0, 1, "abcde", 1, 5, -4);
+ test("", 0, 1, "abcde", 2, 0, 0);
+ test("", 0, 1, "abcde", 2, 1, -1);
+ test("", 0, 1, "abcde", 2, 2, -2);
+ test("", 0, 1, "abcde", 2, 3, -3);
+ test("", 0, 1, "abcde", 2, 4, -3);
+ test("", 0, 1, "abcde", 4, 0, 0);
+ test("", 0, 1, "abcde", 4, 1, -1);
+ test("", 0, 1, "abcde", 4, 2, -1);
+ test("", 0, 1, "abcde", 5, 0, 0);
+ test("", 0, 1, "abcde", 5, 1, 0);
+ test("", 0, 1, "abcde", 6, 0, 0);
+}
+
+void test1()
+{
+ test("", 0, 1, "abcdefghij", 0, 0, 0);
+ test("", 0, 1, "abcdefghij", 0, 1, -1);
+ test("", 0, 1, "abcdefghij", 0, 5, -5);
+ test("", 0, 1, "abcdefghij", 0, 9, -9);
+ test("", 0, 1, "abcdefghij", 0, 10, -10);
+ test("", 0, 1, "abcdefghij", 0, 11, -10);
+ test("", 0, 1, "abcdefghij", 1, 0, 0);
+ test("", 0, 1, "abcdefghij", 1, 1, -1);
+ test("", 0, 1, "abcdefghij", 1, 4, -4);
+ test("", 0, 1, "abcdefghij", 1, 8, -8);
+ test("", 0, 1, "abcdefghij", 1, 9, -9);
+ test("", 0, 1, "abcdefghij", 1, 10, -9);
+ test("", 0, 1, "abcdefghij", 5, 0, 0);
+ test("", 0, 1, "abcdefghij", 5, 1, -1);
+ test("", 0, 1, "abcdefghij", 5, 2, -2);
+ test("", 0, 1, "abcdefghij", 5, 4, -4);
+ test("", 0, 1, "abcdefghij", 5, 5, -5);
+ test("", 0, 1, "abcdefghij", 5, 6, -5);
+ test("", 0, 1, "abcdefghij", 9, 0, 0);
+ test("", 0, 1, "abcdefghij", 9, 1, -1);
+ test("", 0, 1, "abcdefghij", 9, 2, -1);
+ test("", 0, 1, "abcdefghij", 10, 0, 0);
+ test("", 0, 1, "abcdefghij", 10, 1, 0);
+ test("", 0, 1, "abcdefghij", 11, 0, 0);
+ test("", 0, 1, "abcdefghijklmnopqrst", 0, 0, 0);
+ test("", 0, 1, "abcdefghijklmnopqrst", 0, 1, -1);
+ test("", 0, 1, "abcdefghijklmnopqrst", 0, 10, -10);
+ test("", 0, 1, "abcdefghijklmnopqrst", 0, 19, -19);
+ test("", 0, 1, "abcdefghijklmnopqrst", 0, 20, -20);
+ test("", 0, 1, "abcdefghijklmnopqrst", 0, 21, -20);
+ test("", 0, 1, "abcdefghijklmnopqrst", 1, 0, 0);
+ test("", 0, 1, "abcdefghijklmnopqrst", 1, 1, -1);
+ test("", 0, 1, "abcdefghijklmnopqrst", 1, 9, -9);
+ test("", 0, 1, "abcdefghijklmnopqrst", 1, 18, -18);
+ test("", 0, 1, "abcdefghijklmnopqrst", 1, 19, -19);
+ test("", 0, 1, "abcdefghijklmnopqrst", 1, 20, -19);
+ test("", 0, 1, "abcdefghijklmnopqrst", 10, 0, 0);
+ test("", 0, 1, "abcdefghijklmnopqrst", 10, 1, -1);
+ test("", 0, 1, "abcdefghijklmnopqrst", 10, 5, -5);
+ test("", 0, 1, "abcdefghijklmnopqrst", 10, 9, -9);
+ test("", 0, 1, "abcdefghijklmnopqrst", 10, 10, -10);
+ test("", 0, 1, "abcdefghijklmnopqrst", 10, 11, -10);
+ test("", 0, 1, "abcdefghijklmnopqrst", 19, 0, 0);
+ test("", 0, 1, "abcdefghijklmnopqrst", 19, 1, -1);
+ test("", 0, 1, "abcdefghijklmnopqrst", 19, 2, -1);
+ test("", 0, 1, "abcdefghijklmnopqrst", 20, 0, 0);
+ test("", 0, 1, "abcdefghijklmnopqrst", 20, 1, 0);
+ test("", 0, 1, "abcdefghijklmnopqrst", 21, 0, 0);
+ test("", 1, 0, "", 0, 0, 0);
+ test("", 1, 0, "", 0, 1, 0);
+ test("", 1, 0, "", 1, 0, 0);
+ test("", 1, 0, "abcde", 0, 0, 0);
+ test("", 1, 0, "abcde", 0, 1, 0);
+ test("", 1, 0, "abcde", 0, 2, 0);
+ test("", 1, 0, "abcde", 0, 4, 0);
+ test("", 1, 0, "abcde", 0, 5, 0);
+ test("", 1, 0, "abcde", 0, 6, 0);
+ test("", 1, 0, "abcde", 1, 0, 0);
+ test("", 1, 0, "abcde", 1, 1, 0);
+ test("", 1, 0, "abcde", 1, 2, 0);
+ test("", 1, 0, "abcde", 1, 3, 0);
+ test("", 1, 0, "abcde", 1, 4, 0);
+ test("", 1, 0, "abcde", 1, 5, 0);
+ test("", 1, 0, "abcde", 2, 0, 0);
+ test("", 1, 0, "abcde", 2, 1, 0);
+ test("", 1, 0, "abcde", 2, 2, 0);
+ test("", 1, 0, "abcde", 2, 3, 0);
+ test("", 1, 0, "abcde", 2, 4, 0);
+ test("", 1, 0, "abcde", 4, 0, 0);
+ test("", 1, 0, "abcde", 4, 1, 0);
+ test("", 1, 0, "abcde", 4, 2, 0);
+ test("", 1, 0, "abcde", 5, 0, 0);
+ test("", 1, 0, "abcde", 5, 1, 0);
+ test("", 1, 0, "abcde", 6, 0, 0);
+ test("", 1, 0, "abcdefghij", 0, 0, 0);
+ test("", 1, 0, "abcdefghij", 0, 1, 0);
+ test("", 1, 0, "abcdefghij", 0, 5, 0);
+ test("", 1, 0, "abcdefghij", 0, 9, 0);
+ test("", 1, 0, "abcdefghij", 0, 10, 0);
+ test("", 1, 0, "abcdefghij", 0, 11, 0);
+ test("", 1, 0, "abcdefghij", 1, 0, 0);
+ test("", 1, 0, "abcdefghij", 1, 1, 0);
+ test("", 1, 0, "abcdefghij", 1, 4, 0);
+ test("", 1, 0, "abcdefghij", 1, 8, 0);
+ test("", 1, 0, "abcdefghij", 1, 9, 0);
+ test("", 1, 0, "abcdefghij", 1, 10, 0);
+ test("", 1, 0, "abcdefghij", 5, 0, 0);
+ test("", 1, 0, "abcdefghij", 5, 1, 0);
+ test("", 1, 0, "abcdefghij", 5, 2, 0);
+ test("", 1, 0, "abcdefghij", 5, 4, 0);
+ test("", 1, 0, "abcdefghij", 5, 5, 0);
+ test("", 1, 0, "abcdefghij", 5, 6, 0);
+ test("", 1, 0, "abcdefghij", 9, 0, 0);
+ test("", 1, 0, "abcdefghij", 9, 1, 0);
+ test("", 1, 0, "abcdefghij", 9, 2, 0);
+ test("", 1, 0, "abcdefghij", 10, 0, 0);
+ test("", 1, 0, "abcdefghij", 10, 1, 0);
+ test("", 1, 0, "abcdefghij", 11, 0, 0);
+ test("", 1, 0, "abcdefghijklmnopqrst", 0, 0, 0);
+ test("", 1, 0, "abcdefghijklmnopqrst", 0, 1, 0);
+}
+
+void test2()
+{
+ test("", 1, 0, "abcdefghijklmnopqrst", 0, 10, 0);
+ test("", 1, 0, "abcdefghijklmnopqrst", 0, 19, 0);
+ test("", 1, 0, "abcdefghijklmnopqrst", 0, 20, 0);
+ test("", 1, 0, "abcdefghijklmnopqrst", 0, 21, 0);
+ test("", 1, 0, "abcdefghijklmnopqrst", 1, 0, 0);
+ test("", 1, 0, "abcdefghijklmnopqrst", 1, 1, 0);
+ test("", 1, 0, "abcdefghijklmnopqrst", 1, 9, 0);
+ test("", 1, 0, "abcdefghijklmnopqrst", 1, 18, 0);
+ test("", 1, 0, "abcdefghijklmnopqrst", 1, 19, 0);
+ test("", 1, 0, "abcdefghijklmnopqrst", 1, 20, 0);
+ test("", 1, 0, "abcdefghijklmnopqrst", 10, 0, 0);
+ test("", 1, 0, "abcdefghijklmnopqrst", 10, 1, 0);
+ test("", 1, 0, "abcdefghijklmnopqrst", 10, 5, 0);
+ test("", 1, 0, "abcdefghijklmnopqrst", 10, 9, 0);
+ test("", 1, 0, "abcdefghijklmnopqrst", 10, 10, 0);
+ test("", 1, 0, "abcdefghijklmnopqrst", 10, 11, 0);
+ test("", 1, 0, "abcdefghijklmnopqrst", 19, 0, 0);
+ test("", 1, 0, "abcdefghijklmnopqrst", 19, 1, 0);
+ test("", 1, 0, "abcdefghijklmnopqrst", 19, 2, 0);
+ test("", 1, 0, "abcdefghijklmnopqrst", 20, 0, 0);
+ test("", 1, 0, "abcdefghijklmnopqrst", 20, 1, 0);
+ test("", 1, 0, "abcdefghijklmnopqrst", 21, 0, 0);
+ test("abcde", 0, 0, "", 0, 0, 0);
+ test("abcde", 0, 0, "", 0, 1, 0);
+ test("abcde", 0, 0, "", 1, 0, 0);
+ test("abcde", 0, 0, "abcde", 0, 0, 0);
+ test("abcde", 0, 0, "abcde", 0, 1, -1);
+ test("abcde", 0, 0, "abcde", 0, 2, -2);
+ test("abcde", 0, 0, "abcde", 0, 4, -4);
+ test("abcde", 0, 0, "abcde", 0, 5, -5);
+ test("abcde", 0, 0, "abcde", 0, 6, -5);
+ test("abcde", 0, 0, "abcde", 1, 0, 0);
+ test("abcde", 0, 0, "abcde", 1, 1, -1);
+ test("abcde", 0, 0, "abcde", 1, 2, -2);
+ test("abcde", 0, 0, "abcde", 1, 3, -3);
+ test("abcde", 0, 0, "abcde", 1, 4, -4);
+ test("abcde", 0, 0, "abcde", 1, 5, -4);
+ test("abcde", 0, 0, "abcde", 2, 0, 0);
+ test("abcde", 0, 0, "abcde", 2, 1, -1);
+ test("abcde", 0, 0, "abcde", 2, 2, -2);
+ test("abcde", 0, 0, "abcde", 2, 3, -3);
+ test("abcde", 0, 0, "abcde", 2, 4, -3);
+ test("abcde", 0, 0, "abcde", 4, 0, 0);
+ test("abcde", 0, 0, "abcde", 4, 1, -1);
+ test("abcde", 0, 0, "abcde", 4, 2, -1);
+ test("abcde", 0, 0, "abcde", 5, 0, 0);
+ test("abcde", 0, 0, "abcde", 5, 1, 0);
+ test("abcde", 0, 0, "abcde", 6, 0, 0);
+ test("abcde", 0, 0, "abcdefghij", 0, 0, 0);
+ test("abcde", 0, 0, "abcdefghij", 0, 1, -1);
+ test("abcde", 0, 0, "abcdefghij", 0, 5, -5);
+ test("abcde", 0, 0, "abcdefghij", 0, 9, -9);
+ test("abcde", 0, 0, "abcdefghij", 0, 10, -10);
+ test("abcde", 0, 0, "abcdefghij", 0, 11, -10);
+ test("abcde", 0, 0, "abcdefghij", 1, 0, 0);
+ test("abcde", 0, 0, "abcdefghij", 1, 1, -1);
+ test("abcde", 0, 0, "abcdefghij", 1, 4, -4);
+ test("abcde", 0, 0, "abcdefghij", 1, 8, -8);
+ test("abcde", 0, 0, "abcdefghij", 1, 9, -9);
+ test("abcde", 0, 0, "abcdefghij", 1, 10, -9);
+ test("abcde", 0, 0, "abcdefghij", 5, 0, 0);
+ test("abcde", 0, 0, "abcdefghij", 5, 1, -1);
+ test("abcde", 0, 0, "abcdefghij", 5, 2, -2);
+ test("abcde", 0, 0, "abcdefghij", 5, 4, -4);
+ test("abcde", 0, 0, "abcdefghij", 5, 5, -5);
+ test("abcde", 0, 0, "abcdefghij", 5, 6, -5);
+ test("abcde", 0, 0, "abcdefghij", 9, 0, 0);
+ test("abcde", 0, 0, "abcdefghij", 9, 1, -1);
+ test("abcde", 0, 0, "abcdefghij", 9, 2, -1);
+ test("abcde", 0, 0, "abcdefghij", 10, 0, 0);
+ test("abcde", 0, 0, "abcdefghij", 10, 1, 0);
+ test("abcde", 0, 0, "abcdefghij", 11, 0, 0);
+ test("abcde", 0, 0, "abcdefghijklmnopqrst", 0, 0, 0);
+ test("abcde", 0, 0, "abcdefghijklmnopqrst", 0, 1, -1);
+ test("abcde", 0, 0, "abcdefghijklmnopqrst", 0, 10, -10);
+ test("abcde", 0, 0, "abcdefghijklmnopqrst", 0, 19, -19);
+ test("abcde", 0, 0, "abcdefghijklmnopqrst", 0, 20, -20);
+ test("abcde", 0, 0, "abcdefghijklmnopqrst", 0, 21, -20);
+ test("abcde", 0, 0, "abcdefghijklmnopqrst", 1, 0, 0);
+ test("abcde", 0, 0, "abcdefghijklmnopqrst", 1, 1, -1);
+ test("abcde", 0, 0, "abcdefghijklmnopqrst", 1, 9, -9);
+ test("abcde", 0, 0, "abcdefghijklmnopqrst", 1, 18, -18);
+ test("abcde", 0, 0, "abcdefghijklmnopqrst", 1, 19, -19);
+ test("abcde", 0, 0, "abcdefghijklmnopqrst", 1, 20, -19);
+ test("abcde", 0, 0, "abcdefghijklmnopqrst", 10, 0, 0);
+ test("abcde", 0, 0, "abcdefghijklmnopqrst", 10, 1, -1);
+ test("abcde", 0, 0, "abcdefghijklmnopqrst", 10, 5, -5);
+ test("abcde", 0, 0, "abcdefghijklmnopqrst", 10, 9, -9);
+ test("abcde", 0, 0, "abcdefghijklmnopqrst", 10, 10, -10);
+ test("abcde", 0, 0, "abcdefghijklmnopqrst", 10, 11, -10);
+ test("abcde", 0, 0, "abcdefghijklmnopqrst", 19, 0, 0);
+ test("abcde", 0, 0, "abcdefghijklmnopqrst", 19, 1, -1);
+ test("abcde", 0, 0, "abcdefghijklmnopqrst", 19, 2, -1);
+ test("abcde", 0, 0, "abcdefghijklmnopqrst", 20, 0, 0);
+ test("abcde", 0, 0, "abcdefghijklmnopqrst", 20, 1, 0);
+ test("abcde", 0, 0, "abcdefghijklmnopqrst", 21, 0, 0);
+ test("abcde", 0, 1, "", 0, 0, 1);
+ test("abcde", 0, 1, "", 0, 1, 1);
+ test("abcde", 0, 1, "", 1, 0, 0);
+ test("abcde", 0, 1, "abcde", 0, 0, 1);
+}
+
+void test3()
+{
+ test("abcde", 0, 1, "abcde", 0, 1, 0);
+ test("abcde", 0, 1, "abcde", 0, 2, -1);
+ test("abcde", 0, 1, "abcde", 0, 4, -3);
+ test("abcde", 0, 1, "abcde", 0, 5, -4);
+ test("abcde", 0, 1, "abcde", 0, 6, -4);
+ test("abcde", 0, 1, "abcde", 1, 0, 1);
+ test("abcde", 0, 1, "abcde", 1, 1, -1);
+ test("abcde", 0, 1, "abcde", 1, 2, -1);
+ test("abcde", 0, 1, "abcde", 1, 3, -1);
+ test("abcde", 0, 1, "abcde", 1, 4, -1);
+ test("abcde", 0, 1, "abcde", 1, 5, -1);
+ test("abcde", 0, 1, "abcde", 2, 0, 1);
+ test("abcde", 0, 1, "abcde", 2, 1, -2);
+ test("abcde", 0, 1, "abcde", 2, 2, -2);
+ test("abcde", 0, 1, "abcde", 2, 3, -2);
+ test("abcde", 0, 1, "abcde", 2, 4, -2);
+ test("abcde", 0, 1, "abcde", 4, 0, 1);
+ test("abcde", 0, 1, "abcde", 4, 1, -4);
+ test("abcde", 0, 1, "abcde", 4, 2, -4);
+ test("abcde", 0, 1, "abcde", 5, 0, 1);
+ test("abcde", 0, 1, "abcde", 5, 1, 1);
+ test("abcde", 0, 1, "abcde", 6, 0, 0);
+ test("abcde", 0, 1, "abcdefghij", 0, 0, 1);
+ test("abcde", 0, 1, "abcdefghij", 0, 1, 0);
+ test("abcde", 0, 1, "abcdefghij", 0, 5, -4);
+ test("abcde", 0, 1, "abcdefghij", 0, 9, -8);
+ test("abcde", 0, 1, "abcdefghij", 0, 10, -9);
+ test("abcde", 0, 1, "abcdefghij", 0, 11, -9);
+ test("abcde", 0, 1, "abcdefghij", 1, 0, 1);
+ test("abcde", 0, 1, "abcdefghij", 1, 1, -1);
+ test("abcde", 0, 1, "abcdefghij", 1, 4, -1);
+ test("abcde", 0, 1, "abcdefghij", 1, 8, -1);
+ test("abcde", 0, 1, "abcdefghij", 1, 9, -1);
+ test("abcde", 0, 1, "abcdefghij", 1, 10, -1);
+ test("abcde", 0, 1, "abcdefghij", 5, 0, 1);
+ test("abcde", 0, 1, "abcdefghij", 5, 1, -5);
+ test("abcde", 0, 1, "abcdefghij", 5, 2, -5);
+ test("abcde", 0, 1, "abcdefghij", 5, 4, -5);
+ test("abcde", 0, 1, "abcdefghij", 5, 5, -5);
+ test("abcde", 0, 1, "abcdefghij", 5, 6, -5);
+ test("abcde", 0, 1, "abcdefghij", 9, 0, 1);
+ test("abcde", 0, 1, "abcdefghij", 9, 1, -9);
+ test("abcde", 0, 1, "abcdefghij", 9, 2, -9);
+ test("abcde", 0, 1, "abcdefghij", 10, 0, 1);
+ test("abcde", 0, 1, "abcdefghij", 10, 1, 1);
+ test("abcde", 0, 1, "abcdefghij", 11, 0, 0);
+ test("abcde", 0, 1, "abcdefghijklmnopqrst", 0, 0, 1);
+ test("abcde", 0, 1, "abcdefghijklmnopqrst", 0, 1, 0);
+ test("abcde", 0, 1, "abcdefghijklmnopqrst", 0, 10, -9);
+ test("abcde", 0, 1, "abcdefghijklmnopqrst", 0, 19, -18);
+ test("abcde", 0, 1, "abcdefghijklmnopqrst", 0, 20, -19);
+ test("abcde", 0, 1, "abcdefghijklmnopqrst", 0, 21, -19);
+ test("abcde", 0, 1, "abcdefghijklmnopqrst", 1, 0, 1);
+ test("abcde", 0, 1, "abcdefghijklmnopqrst", 1, 1, -1);
+ test("abcde", 0, 1, "abcdefghijklmnopqrst", 1, 9, -1);
+ test("abcde", 0, 1, "abcdefghijklmnopqrst", 1, 18, -1);
+ test("abcde", 0, 1, "abcdefghijklmnopqrst", 1, 19, -1);
+ test("abcde", 0, 1, "abcdefghijklmnopqrst", 1, 20, -1);
+ test("abcde", 0, 1, "abcdefghijklmnopqrst", 10, 0, 1);
+ test("abcde", 0, 1, "abcdefghijklmnopqrst", 10, 1, -10);
+ test("abcde", 0, 1, "abcdefghijklmnopqrst", 10, 5, -10);
+ test("abcde", 0, 1, "abcdefghijklmnopqrst", 10, 9, -10);
+ test("abcde", 0, 1, "abcdefghijklmnopqrst", 10, 10, -10);
+ test("abcde", 0, 1, "abcdefghijklmnopqrst", 10, 11, -10);
+ test("abcde", 0, 1, "abcdefghijklmnopqrst", 19, 0, 1);
+ test("abcde", 0, 1, "abcdefghijklmnopqrst", 19, 1, -19);
+ test("abcde", 0, 1, "abcdefghijklmnopqrst", 19, 2, -19);
+ test("abcde", 0, 1, "abcdefghijklmnopqrst", 20, 0, 1);
+ test("abcde", 0, 1, "abcdefghijklmnopqrst", 20, 1, 1);
+ test("abcde", 0, 1, "abcdefghijklmnopqrst", 21, 0, 0);
+ test("abcde", 0, 2, "", 0, 0, 2);
+ test("abcde", 0, 2, "", 0, 1, 2);
+ test("abcde", 0, 2, "", 1, 0, 0);
+ test("abcde", 0, 2, "abcde", 0, 0, 2);
+ test("abcde", 0, 2, "abcde", 0, 1, 1);
+ test("abcde", 0, 2, "abcde", 0, 2, 0);
+ test("abcde", 0, 2, "abcde", 0, 4, -2);
+ test("abcde", 0, 2, "abcde", 0, 5, -3);
+ test("abcde", 0, 2, "abcde", 0, 6, -3);
+ test("abcde", 0, 2, "abcde", 1, 0, 2);
+ test("abcde", 0, 2, "abcde", 1, 1, -1);
+ test("abcde", 0, 2, "abcde", 1, 2, -1);
+ test("abcde", 0, 2, "abcde", 1, 3, -1);
+ test("abcde", 0, 2, "abcde", 1, 4, -1);
+ test("abcde", 0, 2, "abcde", 1, 5, -1);
+ test("abcde", 0, 2, "abcde", 2, 0, 2);
+ test("abcde", 0, 2, "abcde", 2, 1, -2);
+ test("abcde", 0, 2, "abcde", 2, 2, -2);
+ test("abcde", 0, 2, "abcde", 2, 3, -2);
+ test("abcde", 0, 2, "abcde", 2, 4, -2);
+ test("abcde", 0, 2, "abcde", 4, 0, 2);
+ test("abcde", 0, 2, "abcde", 4, 1, -4);
+ test("abcde", 0, 2, "abcde", 4, 2, -4);
+ test("abcde", 0, 2, "abcde", 5, 0, 2);
+ test("abcde", 0, 2, "abcde", 5, 1, 2);
+ test("abcde", 0, 2, "abcde", 6, 0, 0);
+ test("abcde", 0, 2, "abcdefghij", 0, 0, 2);
+ test("abcde", 0, 2, "abcdefghij", 0, 1, 1);
+ test("abcde", 0, 2, "abcdefghij", 0, 5, -3);
+ test("abcde", 0, 2, "abcdefghij", 0, 9, -7);
+}
+
+void test4()
+{
+ test("abcde", 0, 2, "abcdefghij", 0, 10, -8);
+ test("abcde", 0, 2, "abcdefghij", 0, 11, -8);
+ test("abcde", 0, 2, "abcdefghij", 1, 0, 2);
+ test("abcde", 0, 2, "abcdefghij", 1, 1, -1);
+ test("abcde", 0, 2, "abcdefghij", 1, 4, -1);
+ test("abcde", 0, 2, "abcdefghij", 1, 8, -1);
+ test("abcde", 0, 2, "abcdefghij", 1, 9, -1);
+ test("abcde", 0, 2, "abcdefghij", 1, 10, -1);
+ test("abcde", 0, 2, "abcdefghij", 5, 0, 2);
+ test("abcde", 0, 2, "abcdefghij", 5, 1, -5);
+ test("abcde", 0, 2, "abcdefghij", 5, 2, -5);
+ test("abcde", 0, 2, "abcdefghij", 5, 4, -5);
+ test("abcde", 0, 2, "abcdefghij", 5, 5, -5);
+ test("abcde", 0, 2, "abcdefghij", 5, 6, -5);
+ test("abcde", 0, 2, "abcdefghij", 9, 0, 2);
+ test("abcde", 0, 2, "abcdefghij", 9, 1, -9);
+ test("abcde", 0, 2, "abcdefghij", 9, 2, -9);
+ test("abcde", 0, 2, "abcdefghij", 10, 0, 2);
+ test("abcde", 0, 2, "abcdefghij", 10, 1, 2);
+ test("abcde", 0, 2, "abcdefghij", 11, 0, 0);
+ test("abcde", 0, 2, "abcdefghijklmnopqrst", 0, 0, 2);
+ test("abcde", 0, 2, "abcdefghijklmnopqrst", 0, 1, 1);
+ test("abcde", 0, 2, "abcdefghijklmnopqrst", 0, 10, -8);
+ test("abcde", 0, 2, "abcdefghijklmnopqrst", 0, 19, -17);
+ test("abcde", 0, 2, "abcdefghijklmnopqrst", 0, 20, -18);
+ test("abcde", 0, 2, "abcdefghijklmnopqrst", 0, 21, -18);
+ test("abcde", 0, 2, "abcdefghijklmnopqrst", 1, 0, 2);
+ test("abcde", 0, 2, "abcdefghijklmnopqrst", 1, 1, -1);
+ test("abcde", 0, 2, "abcdefghijklmnopqrst", 1, 9, -1);
+ test("abcde", 0, 2, "abcdefghijklmnopqrst", 1, 18, -1);
+ test("abcde", 0, 2, "abcdefghijklmnopqrst", 1, 19, -1);
+ test("abcde", 0, 2, "abcdefghijklmnopqrst", 1, 20, -1);
+ test("abcde", 0, 2, "abcdefghijklmnopqrst", 10, 0, 2);
+ test("abcde", 0, 2, "abcdefghijklmnopqrst", 10, 1, -10);
+ test("abcde", 0, 2, "abcdefghijklmnopqrst", 10, 5, -10);
+ test("abcde", 0, 2, "abcdefghijklmnopqrst", 10, 9, -10);
+ test("abcde", 0, 2, "abcdefghijklmnopqrst", 10, 10, -10);
+ test("abcde", 0, 2, "abcdefghijklmnopqrst", 10, 11, -10);
+ test("abcde", 0, 2, "abcdefghijklmnopqrst", 19, 0, 2);
+ test("abcde", 0, 2, "abcdefghijklmnopqrst", 19, 1, -19);
+ test("abcde", 0, 2, "abcdefghijklmnopqrst", 19, 2, -19);
+ test("abcde", 0, 2, "abcdefghijklmnopqrst", 20, 0, 2);
+ test("abcde", 0, 2, "abcdefghijklmnopqrst", 20, 1, 2);
+ test("abcde", 0, 2, "abcdefghijklmnopqrst", 21, 0, 0);
+ test("abcde", 0, 4, "", 0, 0, 4);
+ test("abcde", 0, 4, "", 0, 1, 4);
+ test("abcde", 0, 4, "", 1, 0, 0);
+ test("abcde", 0, 4, "abcde", 0, 0, 4);
+ test("abcde", 0, 4, "abcde", 0, 1, 3);
+ test("abcde", 0, 4, "abcde", 0, 2, 2);
+ test("abcde", 0, 4, "abcde", 0, 4, 0);
+ test("abcde", 0, 4, "abcde", 0, 5, -1);
+ test("abcde", 0, 4, "abcde", 0, 6, -1);
+ test("abcde", 0, 4, "abcde", 1, 0, 4);
+ test("abcde", 0, 4, "abcde", 1, 1, -1);
+ test("abcde", 0, 4, "abcde", 1, 2, -1);
+ test("abcde", 0, 4, "abcde", 1, 3, -1);
+ test("abcde", 0, 4, "abcde", 1, 4, -1);
+ test("abcde", 0, 4, "abcde", 1, 5, -1);
+ test("abcde", 0, 4, "abcde", 2, 0, 4);
+ test("abcde", 0, 4, "abcde", 2, 1, -2);
+ test("abcde", 0, 4, "abcde", 2, 2, -2);
+ test("abcde", 0, 4, "abcde", 2, 3, -2);
+ test("abcde", 0, 4, "abcde", 2, 4, -2);
+ test("abcde", 0, 4, "abcde", 4, 0, 4);
+ test("abcde", 0, 4, "abcde", 4, 1, -4);
+ test("abcde", 0, 4, "abcde", 4, 2, -4);
+ test("abcde", 0, 4, "abcde", 5, 0, 4);
+ test("abcde", 0, 4, "abcde", 5, 1, 4);
+ test("abcde", 0, 4, "abcde", 6, 0, 0);
+ test("abcde", 0, 4, "abcdefghij", 0, 0, 4);
+ test("abcde", 0, 4, "abcdefghij", 0, 1, 3);
+ test("abcde", 0, 4, "abcdefghij", 0, 5, -1);
+ test("abcde", 0, 4, "abcdefghij", 0, 9, -5);
+ test("abcde", 0, 4, "abcdefghij", 0, 10, -6);
+ test("abcde", 0, 4, "abcdefghij", 0, 11, -6);
+ test("abcde", 0, 4, "abcdefghij", 1, 0, 4);
+ test("abcde", 0, 4, "abcdefghij", 1, 1, -1);
+ test("abcde", 0, 4, "abcdefghij", 1, 4, -1);
+ test("abcde", 0, 4, "abcdefghij", 1, 8, -1);
+ test("abcde", 0, 4, "abcdefghij", 1, 9, -1);
+ test("abcde", 0, 4, "abcdefghij", 1, 10, -1);
+ test("abcde", 0, 4, "abcdefghij", 5, 0, 4);
+ test("abcde", 0, 4, "abcdefghij", 5, 1, -5);
+ test("abcde", 0, 4, "abcdefghij", 5, 2, -5);
+ test("abcde", 0, 4, "abcdefghij", 5, 4, -5);
+ test("abcde", 0, 4, "abcdefghij", 5, 5, -5);
+ test("abcde", 0, 4, "abcdefghij", 5, 6, -5);
+ test("abcde", 0, 4, "abcdefghij", 9, 0, 4);
+ test("abcde", 0, 4, "abcdefghij", 9, 1, -9);
+ test("abcde", 0, 4, "abcdefghij", 9, 2, -9);
+ test("abcde", 0, 4, "abcdefghij", 10, 0, 4);
+ test("abcde", 0, 4, "abcdefghij", 10, 1, 4);
+ test("abcde", 0, 4, "abcdefghij", 11, 0, 0);
+ test("abcde", 0, 4, "abcdefghijklmnopqrst", 0, 0, 4);
+ test("abcde", 0, 4, "abcdefghijklmnopqrst", 0, 1, 3);
+ test("abcde", 0, 4, "abcdefghijklmnopqrst", 0, 10, -6);
+ test("abcde", 0, 4, "abcdefghijklmnopqrst", 0, 19, -15);
+ test("abcde", 0, 4, "abcdefghijklmnopqrst", 0, 20, -16);
+ test("abcde", 0, 4, "abcdefghijklmnopqrst", 0, 21, -16);
+}
+
+void test5()
+{
+ test("abcde", 0, 4, "abcdefghijklmnopqrst", 1, 0, 4);
+ test("abcde", 0, 4, "abcdefghijklmnopqrst", 1, 1, -1);
+ test("abcde", 0, 4, "abcdefghijklmnopqrst", 1, 9, -1);
+ test("abcde", 0, 4, "abcdefghijklmnopqrst", 1, 18, -1);
+ test("abcde", 0, 4, "abcdefghijklmnopqrst", 1, 19, -1);
+ test("abcde", 0, 4, "abcdefghijklmnopqrst", 1, 20, -1);
+ test("abcde", 0, 4, "abcdefghijklmnopqrst", 10, 0, 4);
+ test("abcde", 0, 4, "abcdefghijklmnopqrst", 10, 1, -10);
+ test("abcde", 0, 4, "abcdefghijklmnopqrst", 10, 5, -10);
+ test("abcde", 0, 4, "abcdefghijklmnopqrst", 10, 9, -10);
+ test("abcde", 0, 4, "abcdefghijklmnopqrst", 10, 10, -10);
+ test("abcde", 0, 4, "abcdefghijklmnopqrst", 10, 11, -10);
+ test("abcde", 0, 4, "abcdefghijklmnopqrst", 19, 0, 4);
+ test("abcde", 0, 4, "abcdefghijklmnopqrst", 19, 1, -19);
+ test("abcde", 0, 4, "abcdefghijklmnopqrst", 19, 2, -19);
+ test("abcde", 0, 4, "abcdefghijklmnopqrst", 20, 0, 4);
+ test("abcde", 0, 4, "abcdefghijklmnopqrst", 20, 1, 4);
+ test("abcde", 0, 4, "abcdefghijklmnopqrst", 21, 0, 0);
+ test("abcde", 0, 5, "", 0, 0, 5);
+ test("abcde", 0, 5, "", 0, 1, 5);
+ test("abcde", 0, 5, "", 1, 0, 0);
+ test("abcde", 0, 5, "abcde", 0, 0, 5);
+ test("abcde", 0, 5, "abcde", 0, 1, 4);
+ test("abcde", 0, 5, "abcde", 0, 2, 3);
+ test("abcde", 0, 5, "abcde", 0, 4, 1);
+ test("abcde", 0, 5, "abcde", 0, 5, 0);
+ test("abcde", 0, 5, "abcde", 0, 6, 0);
+ test("abcde", 0, 5, "abcde", 1, 0, 5);
+ test("abcde", 0, 5, "abcde", 1, 1, -1);
+ test("abcde", 0, 5, "abcde", 1, 2, -1);
+ test("abcde", 0, 5, "abcde", 1, 3, -1);
+ test("abcde", 0, 5, "abcde", 1, 4, -1);
+ test("abcde", 0, 5, "abcde", 1, 5, -1);
+ test("abcde", 0, 5, "abcde", 2, 0, 5);
+ test("abcde", 0, 5, "abcde", 2, 1, -2);
+ test("abcde", 0, 5, "abcde", 2, 2, -2);
+ test("abcde", 0, 5, "abcde", 2, 3, -2);
+ test("abcde", 0, 5, "abcde", 2, 4, -2);
+ test("abcde", 0, 5, "abcde", 4, 0, 5);
+ test("abcde", 0, 5, "abcde", 4, 1, -4);
+ test("abcde", 0, 5, "abcde", 4, 2, -4);
+ test("abcde", 0, 5, "abcde", 5, 0, 5);
+ test("abcde", 0, 5, "abcde", 5, 1, 5);
+ test("abcde", 0, 5, "abcde", 6, 0, 0);
+ test("abcde", 0, 5, "abcdefghij", 0, 0, 5);
+ test("abcde", 0, 5, "abcdefghij", 0, 1, 4);
+ test("abcde", 0, 5, "abcdefghij", 0, 5, 0);
+ test("abcde", 0, 5, "abcdefghij", 0, 9, -4);
+ test("abcde", 0, 5, "abcdefghij", 0, 10, -5);
+ test("abcde", 0, 5, "abcdefghij", 0, 11, -5);
+ test("abcde", 0, 5, "abcdefghij", 1, 0, 5);
+ test("abcde", 0, 5, "abcdefghij", 1, 1, -1);
+ test("abcde", 0, 5, "abcdefghij", 1, 4, -1);
+ test("abcde", 0, 5, "abcdefghij", 1, 8, -1);
+ test("abcde", 0, 5, "abcdefghij", 1, 9, -1);
+ test("abcde", 0, 5, "abcdefghij", 1, 10, -1);
+ test("abcde", 0, 5, "abcdefghij", 5, 0, 5);
+ test("abcde", 0, 5, "abcdefghij", 5, 1, -5);
+ test("abcde", 0, 5, "abcdefghij", 5, 2, -5);
+ test("abcde", 0, 5, "abcdefghij", 5, 4, -5);
+ test("abcde", 0, 5, "abcdefghij", 5, 5, -5);
+ test("abcde", 0, 5, "abcdefghij", 5, 6, -5);
+ test("abcde", 0, 5, "abcdefghij", 9, 0, 5);
+ test("abcde", 0, 5, "abcdefghij", 9, 1, -9);
+ test("abcde", 0, 5, "abcdefghij", 9, 2, -9);
+ test("abcde", 0, 5, "abcdefghij", 10, 0, 5);
+ test("abcde", 0, 5, "abcdefghij", 10, 1, 5);
+ test("abcde", 0, 5, "abcdefghij", 11, 0, 0);
+ test("abcde", 0, 5, "abcdefghijklmnopqrst", 0, 0, 5);
+ test("abcde", 0, 5, "abcdefghijklmnopqrst", 0, 1, 4);
+ test("abcde", 0, 5, "abcdefghijklmnopqrst", 0, 10, -5);
+ test("abcde", 0, 5, "abcdefghijklmnopqrst", 0, 19, -14);
+ test("abcde", 0, 5, "abcdefghijklmnopqrst", 0, 20, -15);
+ test("abcde", 0, 5, "abcdefghijklmnopqrst", 0, 21, -15);
+ test("abcde", 0, 5, "abcdefghijklmnopqrst", 1, 0, 5);
+ test("abcde", 0, 5, "abcdefghijklmnopqrst", 1, 1, -1);
+ test("abcde", 0, 5, "abcdefghijklmnopqrst", 1, 9, -1);
+ test("abcde", 0, 5, "abcdefghijklmnopqrst", 1, 18, -1);
+ test("abcde", 0, 5, "abcdefghijklmnopqrst", 1, 19, -1);
+ test("abcde", 0, 5, "abcdefghijklmnopqrst", 1, 20, -1);
+ test("abcde", 0, 5, "abcdefghijklmnopqrst", 10, 0, 5);
+ test("abcde", 0, 5, "abcdefghijklmnopqrst", 10, 1, -10);
+ test("abcde", 0, 5, "abcdefghijklmnopqrst", 10, 5, -10);
+ test("abcde", 0, 5, "abcdefghijklmnopqrst", 10, 9, -10);
+ test("abcde", 0, 5, "abcdefghijklmnopqrst", 10, 10, -10);
+ test("abcde", 0, 5, "abcdefghijklmnopqrst", 10, 11, -10);
+ test("abcde", 0, 5, "abcdefghijklmnopqrst", 19, 0, 5);
+ test("abcde", 0, 5, "abcdefghijklmnopqrst", 19, 1, -19);
+ test("abcde", 0, 5, "abcdefghijklmnopqrst", 19, 2, -19);
+ test("abcde", 0, 5, "abcdefghijklmnopqrst", 20, 0, 5);
+ test("abcde", 0, 5, "abcdefghijklmnopqrst", 20, 1, 5);
+ test("abcde", 0, 5, "abcdefghijklmnopqrst", 21, 0, 0);
+ test("abcde", 0, 6, "", 0, 0, 5);
+ test("abcde", 0, 6, "", 0, 1, 5);
+ test("abcde", 0, 6, "", 1, 0, 0);
+ test("abcde", 0, 6, "abcde", 0, 0, 5);
+ test("abcde", 0, 6, "abcde", 0, 1, 4);
+ test("abcde", 0, 6, "abcde", 0, 2, 3);
+ test("abcde", 0, 6, "abcde", 0, 4, 1);
+ test("abcde", 0, 6, "abcde", 0, 5, 0);
+}
+
+void test6()
+{
+ test("abcde", 0, 6, "abcde", 0, 6, 0);
+ test("abcde", 0, 6, "abcde", 1, 0, 5);
+ test("abcde", 0, 6, "abcde", 1, 1, -1);
+ test("abcde", 0, 6, "abcde", 1, 2, -1);
+ test("abcde", 0, 6, "abcde", 1, 3, -1);
+ test("abcde", 0, 6, "abcde", 1, 4, -1);
+ test("abcde", 0, 6, "abcde", 1, 5, -1);
+ test("abcde", 0, 6, "abcde", 2, 0, 5);
+ test("abcde", 0, 6, "abcde", 2, 1, -2);
+ test("abcde", 0, 6, "abcde", 2, 2, -2);
+ test("abcde", 0, 6, "abcde", 2, 3, -2);
+ test("abcde", 0, 6, "abcde", 2, 4, -2);
+ test("abcde", 0, 6, "abcde", 4, 0, 5);
+ test("abcde", 0, 6, "abcde", 4, 1, -4);
+ test("abcde", 0, 6, "abcde", 4, 2, -4);
+ test("abcde", 0, 6, "abcde", 5, 0, 5);
+ test("abcde", 0, 6, "abcde", 5, 1, 5);
+ test("abcde", 0, 6, "abcde", 6, 0, 0);
+ test("abcde", 0, 6, "abcdefghij", 0, 0, 5);
+ test("abcde", 0, 6, "abcdefghij", 0, 1, 4);
+ test("abcde", 0, 6, "abcdefghij", 0, 5, 0);
+ test("abcde", 0, 6, "abcdefghij", 0, 9, -4);
+ test("abcde", 0, 6, "abcdefghij", 0, 10, -5);
+ test("abcde", 0, 6, "abcdefghij", 0, 11, -5);
+ test("abcde", 0, 6, "abcdefghij", 1, 0, 5);
+ test("abcde", 0, 6, "abcdefghij", 1, 1, -1);
+ test("abcde", 0, 6, "abcdefghij", 1, 4, -1);
+ test("abcde", 0, 6, "abcdefghij", 1, 8, -1);
+ test("abcde", 0, 6, "abcdefghij", 1, 9, -1);
+ test("abcde", 0, 6, "abcdefghij", 1, 10, -1);
+ test("abcde", 0, 6, "abcdefghij", 5, 0, 5);
+ test("abcde", 0, 6, "abcdefghij", 5, 1, -5);
+ test("abcde", 0, 6, "abcdefghij", 5, 2, -5);
+ test("abcde", 0, 6, "abcdefghij", 5, 4, -5);
+ test("abcde", 0, 6, "abcdefghij", 5, 5, -5);
+ test("abcde", 0, 6, "abcdefghij", 5, 6, -5);
+ test("abcde", 0, 6, "abcdefghij", 9, 0, 5);
+ test("abcde", 0, 6, "abcdefghij", 9, 1, -9);
+ test("abcde", 0, 6, "abcdefghij", 9, 2, -9);
+ test("abcde", 0, 6, "abcdefghij", 10, 0, 5);
+ test("abcde", 0, 6, "abcdefghij", 10, 1, 5);
+ test("abcde", 0, 6, "abcdefghij", 11, 0, 0);
+ test("abcde", 0, 6, "abcdefghijklmnopqrst", 0, 0, 5);
+ test("abcde", 0, 6, "abcdefghijklmnopqrst", 0, 1, 4);
+ test("abcde", 0, 6, "abcdefghijklmnopqrst", 0, 10, -5);
+ test("abcde", 0, 6, "abcdefghijklmnopqrst", 0, 19, -14);
+ test("abcde", 0, 6, "abcdefghijklmnopqrst", 0, 20, -15);
+ test("abcde", 0, 6, "abcdefghijklmnopqrst", 0, 21, -15);
+ test("abcde", 0, 6, "abcdefghijklmnopqrst", 1, 0, 5);
+ test("abcde", 0, 6, "abcdefghijklmnopqrst", 1, 1, -1);
+ test("abcde", 0, 6, "abcdefghijklmnopqrst", 1, 9, -1);
+ test("abcde", 0, 6, "abcdefghijklmnopqrst", 1, 18, -1);
+ test("abcde", 0, 6, "abcdefghijklmnopqrst", 1, 19, -1);
+ test("abcde", 0, 6, "abcdefghijklmnopqrst", 1, 20, -1);
+ test("abcde", 0, 6, "abcdefghijklmnopqrst", 10, 0, 5);
+ test("abcde", 0, 6, "abcdefghijklmnopqrst", 10, 1, -10);
+ test("abcde", 0, 6, "abcdefghijklmnopqrst", 10, 5, -10);
+ test("abcde", 0, 6, "abcdefghijklmnopqrst", 10, 9, -10);
+ test("abcde", 0, 6, "abcdefghijklmnopqrst", 10, 10, -10);
+ test("abcde", 0, 6, "abcdefghijklmnopqrst", 10, 11, -10);
+ test("abcde", 0, 6, "abcdefghijklmnopqrst", 19, 0, 5);
+ test("abcde", 0, 6, "abcdefghijklmnopqrst", 19, 1, -19);
+ test("abcde", 0, 6, "abcdefghijklmnopqrst", 19, 2, -19);
+ test("abcde", 0, 6, "abcdefghijklmnopqrst", 20, 0, 5);
+ test("abcde", 0, 6, "abcdefghijklmnopqrst", 20, 1, 5);
+ test("abcde", 0, 6, "abcdefghijklmnopqrst", 21, 0, 0);
+ test("abcde", 1, 0, "", 0, 0, 0);
+ test("abcde", 1, 0, "", 0, 1, 0);
+ test("abcde", 1, 0, "", 1, 0, 0);
+ test("abcde", 1, 0, "abcde", 0, 0, 0);
+ test("abcde", 1, 0, "abcde", 0, 1, -1);
+ test("abcde", 1, 0, "abcde", 0, 2, -2);
+ test("abcde", 1, 0, "abcde", 0, 4, -4);
+ test("abcde", 1, 0, "abcde", 0, 5, -5);
+ test("abcde", 1, 0, "abcde", 0, 6, -5);
+ test("abcde", 1, 0, "abcde", 1, 0, 0);
+ test("abcde", 1, 0, "abcde", 1, 1, -1);
+ test("abcde", 1, 0, "abcde", 1, 2, -2);
+ test("abcde", 1, 0, "abcde", 1, 3, -3);
+ test("abcde", 1, 0, "abcde", 1, 4, -4);
+ test("abcde", 1, 0, "abcde", 1, 5, -4);
+ test("abcde", 1, 0, "abcde", 2, 0, 0);
+ test("abcde", 1, 0, "abcde", 2, 1, -1);
+ test("abcde", 1, 0, "abcde", 2, 2, -2);
+ test("abcde", 1, 0, "abcde", 2, 3, -3);
+ test("abcde", 1, 0, "abcde", 2, 4, -3);
+ test("abcde", 1, 0, "abcde", 4, 0, 0);
+ test("abcde", 1, 0, "abcde", 4, 1, -1);
+ test("abcde", 1, 0, "abcde", 4, 2, -1);
+ test("abcde", 1, 0, "abcde", 5, 0, 0);
+ test("abcde", 1, 0, "abcde", 5, 1, 0);
+ test("abcde", 1, 0, "abcde", 6, 0, 0);
+ test("abcde", 1, 0, "abcdefghij", 0, 0, 0);
+ test("abcde", 1, 0, "abcdefghij", 0, 1, -1);
+ test("abcde", 1, 0, "abcdefghij", 0, 5, -5);
+ test("abcde", 1, 0, "abcdefghij", 0, 9, -9);
+ test("abcde", 1, 0, "abcdefghij", 0, 10, -10);
+ test("abcde", 1, 0, "abcdefghij", 0, 11, -10);
+ test("abcde", 1, 0, "abcdefghij", 1, 0, 0);
+ test("abcde", 1, 0, "abcdefghij", 1, 1, -1);
+}
+
+void test7()
+{
+ test("abcde", 1, 0, "abcdefghij", 1, 4, -4);
+ test("abcde", 1, 0, "abcdefghij", 1, 8, -8);
+ test("abcde", 1, 0, "abcdefghij", 1, 9, -9);
+ test("abcde", 1, 0, "abcdefghij", 1, 10, -9);
+ test("abcde", 1, 0, "abcdefghij", 5, 0, 0);
+ test("abcde", 1, 0, "abcdefghij", 5, 1, -1);
+ test("abcde", 1, 0, "abcdefghij", 5, 2, -2);
+ test("abcde", 1, 0, "abcdefghij", 5, 4, -4);
+ test("abcde", 1, 0, "abcdefghij", 5, 5, -5);
+ test("abcde", 1, 0, "abcdefghij", 5, 6, -5);
+ test("abcde", 1, 0, "abcdefghij", 9, 0, 0);
+ test("abcde", 1, 0, "abcdefghij", 9, 1, -1);
+ test("abcde", 1, 0, "abcdefghij", 9, 2, -1);
+ test("abcde", 1, 0, "abcdefghij", 10, 0, 0);
+ test("abcde", 1, 0, "abcdefghij", 10, 1, 0);
+ test("abcde", 1, 0, "abcdefghij", 11, 0, 0);
+ test("abcde", 1, 0, "abcdefghijklmnopqrst", 0, 0, 0);
+ test("abcde", 1, 0, "abcdefghijklmnopqrst", 0, 1, -1);
+ test("abcde", 1, 0, "abcdefghijklmnopqrst", 0, 10, -10);
+ test("abcde", 1, 0, "abcdefghijklmnopqrst", 0, 19, -19);
+ test("abcde", 1, 0, "abcdefghijklmnopqrst", 0, 20, -20);
+ test("abcde", 1, 0, "abcdefghijklmnopqrst", 0, 21, -20);
+ test("abcde", 1, 0, "abcdefghijklmnopqrst", 1, 0, 0);
+ test("abcde", 1, 0, "abcdefghijklmnopqrst", 1, 1, -1);
+ test("abcde", 1, 0, "abcdefghijklmnopqrst", 1, 9, -9);
+ test("abcde", 1, 0, "abcdefghijklmnopqrst", 1, 18, -18);
+ test("abcde", 1, 0, "abcdefghijklmnopqrst", 1, 19, -19);
+ test("abcde", 1, 0, "abcdefghijklmnopqrst", 1, 20, -19);
+ test("abcde", 1, 0, "abcdefghijklmnopqrst", 10, 0, 0);
+ test("abcde", 1, 0, "abcdefghijklmnopqrst", 10, 1, -1);
+ test("abcde", 1, 0, "abcdefghijklmnopqrst", 10, 5, -5);
+ test("abcde", 1, 0, "abcdefghijklmnopqrst", 10, 9, -9);
+ test("abcde", 1, 0, "abcdefghijklmnopqrst", 10, 10, -10);
+ test("abcde", 1, 0, "abcdefghijklmnopqrst", 10, 11, -10);
+ test("abcde", 1, 0, "abcdefghijklmnopqrst", 19, 0, 0);
+ test("abcde", 1, 0, "abcdefghijklmnopqrst", 19, 1, -1);
+ test("abcde", 1, 0, "abcdefghijklmnopqrst", 19, 2, -1);
+ test("abcde", 1, 0, "abcdefghijklmnopqrst", 20, 0, 0);
+ test("abcde", 1, 0, "abcdefghijklmnopqrst", 20, 1, 0);
+ test("abcde", 1, 0, "abcdefghijklmnopqrst", 21, 0, 0);
+ test("abcde", 1, 1, "", 0, 0, 1);
+ test("abcde", 1, 1, "", 0, 1, 1);
+ test("abcde", 1, 1, "", 1, 0, 0);
+ test("abcde", 1, 1, "abcde", 0, 0, 1);
+ test("abcde", 1, 1, "abcde", 0, 1, 1);
+ test("abcde", 1, 1, "abcde", 0, 2, 1);
+ test("abcde", 1, 1, "abcde", 0, 4, 1);
+ test("abcde", 1, 1, "abcde", 0, 5, 1);
+ test("abcde", 1, 1, "abcde", 0, 6, 1);
+ test("abcde", 1, 1, "abcde", 1, 0, 1);
+ test("abcde", 1, 1, "abcde", 1, 1, 0);
+ test("abcde", 1, 1, "abcde", 1, 2, -1);
+ test("abcde", 1, 1, "abcde", 1, 3, -2);
+ test("abcde", 1, 1, "abcde", 1, 4, -3);
+ test("abcde", 1, 1, "abcde", 1, 5, -3);
+ test("abcde", 1, 1, "abcde", 2, 0, 1);
+ test("abcde", 1, 1, "abcde", 2, 1, -1);
+ test("abcde", 1, 1, "abcde", 2, 2, -1);
+ test("abcde", 1, 1, "abcde", 2, 3, -1);
+ test("abcde", 1, 1, "abcde", 2, 4, -1);
+ test("abcde", 1, 1, "abcde", 4, 0, 1);
+ test("abcde", 1, 1, "abcde", 4, 1, -3);
+ test("abcde", 1, 1, "abcde", 4, 2, -3);
+ test("abcde", 1, 1, "abcde", 5, 0, 1);
+ test("abcde", 1, 1, "abcde", 5, 1, 1);
+ test("abcde", 1, 1, "abcde", 6, 0, 0);
+ test("abcde", 1, 1, "abcdefghij", 0, 0, 1);
+ test("abcde", 1, 1, "abcdefghij", 0, 1, 1);
+ test("abcde", 1, 1, "abcdefghij", 0, 5, 1);
+ test("abcde", 1, 1, "abcdefghij", 0, 9, 1);
+ test("abcde", 1, 1, "abcdefghij", 0, 10, 1);
+ test("abcde", 1, 1, "abcdefghij", 0, 11, 1);
+ test("abcde", 1, 1, "abcdefghij", 1, 0, 1);
+ test("abcde", 1, 1, "abcdefghij", 1, 1, 0);
+ test("abcde", 1, 1, "abcdefghij", 1, 4, -3);
+ test("abcde", 1, 1, "abcdefghij", 1, 8, -7);
+ test("abcde", 1, 1, "abcdefghij", 1, 9, -8);
+ test("abcde", 1, 1, "abcdefghij", 1, 10, -8);
+ test("abcde", 1, 1, "abcdefghij", 5, 0, 1);
+ test("abcde", 1, 1, "abcdefghij", 5, 1, -4);
+ test("abcde", 1, 1, "abcdefghij", 5, 2, -4);
+ test("abcde", 1, 1, "abcdefghij", 5, 4, -4);
+ test("abcde", 1, 1, "abcdefghij", 5, 5, -4);
+ test("abcde", 1, 1, "abcdefghij", 5, 6, -4);
+ test("abcde", 1, 1, "abcdefghij", 9, 0, 1);
+ test("abcde", 1, 1, "abcdefghij", 9, 1, -8);
+ test("abcde", 1, 1, "abcdefghij", 9, 2, -8);
+ test("abcde", 1, 1, "abcdefghij", 10, 0, 1);
+ test("abcde", 1, 1, "abcdefghij", 10, 1, 1);
+ test("abcde", 1, 1, "abcdefghij", 11, 0, 0);
+ test("abcde", 1, 1, "abcdefghijklmnopqrst", 0, 0, 1);
+ test("abcde", 1, 1, "abcdefghijklmnopqrst", 0, 1, 1);
+ test("abcde", 1, 1, "abcdefghijklmnopqrst", 0, 10, 1);
+ test("abcde", 1, 1, "abcdefghijklmnopqrst", 0, 19, 1);
+ test("abcde", 1, 1, "abcdefghijklmnopqrst", 0, 20, 1);
+ test("abcde", 1, 1, "abcdefghijklmnopqrst", 0, 21, 1);
+ test("abcde", 1, 1, "abcdefghijklmnopqrst", 1, 0, 1);
+ test("abcde", 1, 1, "abcdefghijklmnopqrst", 1, 1, 0);
+ test("abcde", 1, 1, "abcdefghijklmnopqrst", 1, 9, -8);
+ test("abcde", 1, 1, "abcdefghijklmnopqrst", 1, 18, -17);
+}
+
+void test8()
+{
+ test("abcde", 1, 1, "abcdefghijklmnopqrst", 1, 19, -18);
+ test("abcde", 1, 1, "abcdefghijklmnopqrst", 1, 20, -18);
+ test("abcde", 1, 1, "abcdefghijklmnopqrst", 10, 0, 1);
+ test("abcde", 1, 1, "abcdefghijklmnopqrst", 10, 1, -9);
+ test("abcde", 1, 1, "abcdefghijklmnopqrst", 10, 5, -9);
+ test("abcde", 1, 1, "abcdefghijklmnopqrst", 10, 9, -9);
+ test("abcde", 1, 1, "abcdefghijklmnopqrst", 10, 10, -9);
+ test("abcde", 1, 1, "abcdefghijklmnopqrst", 10, 11, -9);
+ test("abcde", 1, 1, "abcdefghijklmnopqrst", 19, 0, 1);
+ test("abcde", 1, 1, "abcdefghijklmnopqrst", 19, 1, -18);
+ test("abcde", 1, 1, "abcdefghijklmnopqrst", 19, 2, -18);
+ test("abcde", 1, 1, "abcdefghijklmnopqrst", 20, 0, 1);
+ test("abcde", 1, 1, "abcdefghijklmnopqrst", 20, 1, 1);
+ test("abcde", 1, 1, "abcdefghijklmnopqrst", 21, 0, 0);
+ test("abcde", 1, 2, "", 0, 0, 2);
+ test("abcde", 1, 2, "", 0, 1, 2);
+ test("abcde", 1, 2, "", 1, 0, 0);
+ test("abcde", 1, 2, "abcde", 0, 0, 2);
+ test("abcde", 1, 2, "abcde", 0, 1, 1);
+ test("abcde", 1, 2, "abcde", 0, 2, 1);
+ test("abcde", 1, 2, "abcde", 0, 4, 1);
+ test("abcde", 1, 2, "abcde", 0, 5, 1);
+ test("abcde", 1, 2, "abcde", 0, 6, 1);
+ test("abcde", 1, 2, "abcde", 1, 0, 2);
+ test("abcde", 1, 2, "abcde", 1, 1, 1);
+ test("abcde", 1, 2, "abcde", 1, 2, 0);
+ test("abcde", 1, 2, "abcde", 1, 3, -1);
+ test("abcde", 1, 2, "abcde", 1, 4, -2);
+ test("abcde", 1, 2, "abcde", 1, 5, -2);
+ test("abcde", 1, 2, "abcde", 2, 0, 2);
+ test("abcde", 1, 2, "abcde", 2, 1, -1);
+ test("abcde", 1, 2, "abcde", 2, 2, -1);
+ test("abcde", 1, 2, "abcde", 2, 3, -1);
+ test("abcde", 1, 2, "abcde", 2, 4, -1);
+ test("abcde", 1, 2, "abcde", 4, 0, 2);
+ test("abcde", 1, 2, "abcde", 4, 1, -3);
+ test("abcde", 1, 2, "abcde", 4, 2, -3);
+ test("abcde", 1, 2, "abcde", 5, 0, 2);
+ test("abcde", 1, 2, "abcde", 5, 1, 2);
+ test("abcde", 1, 2, "abcde", 6, 0, 0);
+ test("abcde", 1, 2, "abcdefghij", 0, 0, 2);
+ test("abcde", 1, 2, "abcdefghij", 0, 1, 1);
+ test("abcde", 1, 2, "abcdefghij", 0, 5, 1);
+ test("abcde", 1, 2, "abcdefghij", 0, 9, 1);
+ test("abcde", 1, 2, "abcdefghij", 0, 10, 1);
+ test("abcde", 1, 2, "abcdefghij", 0, 11, 1);
+ test("abcde", 1, 2, "abcdefghij", 1, 0, 2);
+ test("abcde", 1, 2, "abcdefghij", 1, 1, 1);
+ test("abcde", 1, 2, "abcdefghij", 1, 4, -2);
+ test("abcde", 1, 2, "abcdefghij", 1, 8, -6);
+ test("abcde", 1, 2, "abcdefghij", 1, 9, -7);
+ test("abcde", 1, 2, "abcdefghij", 1, 10, -7);
+ test("abcde", 1, 2, "abcdefghij", 5, 0, 2);
+ test("abcde", 1, 2, "abcdefghij", 5, 1, -4);
+ test("abcde", 1, 2, "abcdefghij", 5, 2, -4);
+ test("abcde", 1, 2, "abcdefghij", 5, 4, -4);
+ test("abcde", 1, 2, "abcdefghij", 5, 5, -4);
+ test("abcde", 1, 2, "abcdefghij", 5, 6, -4);
+ test("abcde", 1, 2, "abcdefghij", 9, 0, 2);
+ test("abcde", 1, 2, "abcdefghij", 9, 1, -8);
+ test("abcde", 1, 2, "abcdefghij", 9, 2, -8);
+ test("abcde", 1, 2, "abcdefghij", 10, 0, 2);
+ test("abcde", 1, 2, "abcdefghij", 10, 1, 2);
+ test("abcde", 1, 2, "abcdefghij", 11, 0, 0);
+ test("abcde", 1, 2, "abcdefghijklmnopqrst", 0, 0, 2);
+ test("abcde", 1, 2, "abcdefghijklmnopqrst", 0, 1, 1);
+ test("abcde", 1, 2, "abcdefghijklmnopqrst", 0, 10, 1);
+ test("abcde", 1, 2, "abcdefghijklmnopqrst", 0, 19, 1);
+ test("abcde", 1, 2, "abcdefghijklmnopqrst", 0, 20, 1);
+ test("abcde", 1, 2, "abcdefghijklmnopqrst", 0, 21, 1);
+ test("abcde", 1, 2, "abcdefghijklmnopqrst", 1, 0, 2);
+ test("abcde", 1, 2, "abcdefghijklmnopqrst", 1, 1, 1);
+ test("abcde", 1, 2, "abcdefghijklmnopqrst", 1, 9, -7);
+ test("abcde", 1, 2, "abcdefghijklmnopqrst", 1, 18, -16);
+ test("abcde", 1, 2, "abcdefghijklmnopqrst", 1, 19, -17);
+ test("abcde", 1, 2, "abcdefghijklmnopqrst", 1, 20, -17);
+ test("abcde", 1, 2, "abcdefghijklmnopqrst", 10, 0, 2);
+ test("abcde", 1, 2, "abcdefghijklmnopqrst", 10, 1, -9);
+ test("abcde", 1, 2, "abcdefghijklmnopqrst", 10, 5, -9);
+ test("abcde", 1, 2, "abcdefghijklmnopqrst", 10, 9, -9);
+ test("abcde", 1, 2, "abcdefghijklmnopqrst", 10, 10, -9);
+ test("abcde", 1, 2, "abcdefghijklmnopqrst", 10, 11, -9);
+ test("abcde", 1, 2, "abcdefghijklmnopqrst", 19, 0, 2);
+ test("abcde", 1, 2, "abcdefghijklmnopqrst", 19, 1, -18);
+ test("abcde", 1, 2, "abcdefghijklmnopqrst", 19, 2, -18);
+ test("abcde", 1, 2, "abcdefghijklmnopqrst", 20, 0, 2);
+ test("abcde", 1, 2, "abcdefghijklmnopqrst", 20, 1, 2);
+ test("abcde", 1, 2, "abcdefghijklmnopqrst", 21, 0, 0);
+ test("abcde", 1, 3, "", 0, 0, 3);
+ test("abcde", 1, 3, "", 0, 1, 3);
+ test("abcde", 1, 3, "", 1, 0, 0);
+ test("abcde", 1, 3, "abcde", 0, 0, 3);
+ test("abcde", 1, 3, "abcde", 0, 1, 1);
+ test("abcde", 1, 3, "abcde", 0, 2, 1);
+ test("abcde", 1, 3, "abcde", 0, 4, 1);
+ test("abcde", 1, 3, "abcde", 0, 5, 1);
+ test("abcde", 1, 3, "abcde", 0, 6, 1);
+ test("abcde", 1, 3, "abcde", 1, 0, 3);
+ test("abcde", 1, 3, "abcde", 1, 1, 2);
+ test("abcde", 1, 3, "abcde", 1, 2, 1);
+}
+
+void test9()
+{
+ test("abcde", 1, 3, "abcde", 1, 3, 0);
+ test("abcde", 1, 3, "abcde", 1, 4, -1);
+ test("abcde", 1, 3, "abcde", 1, 5, -1);
+ test("abcde", 1, 3, "abcde", 2, 0, 3);
+ test("abcde", 1, 3, "abcde", 2, 1, -1);
+ test("abcde", 1, 3, "abcde", 2, 2, -1);
+ test("abcde", 1, 3, "abcde", 2, 3, -1);
+ test("abcde", 1, 3, "abcde", 2, 4, -1);
+ test("abcde", 1, 3, "abcde", 4, 0, 3);
+ test("abcde", 1, 3, "abcde", 4, 1, -3);
+ test("abcde", 1, 3, "abcde", 4, 2, -3);
+ test("abcde", 1, 3, "abcde", 5, 0, 3);
+ test("abcde", 1, 3, "abcde", 5, 1, 3);
+ test("abcde", 1, 3, "abcde", 6, 0, 0);
+ test("abcde", 1, 3, "abcdefghij", 0, 0, 3);
+ test("abcde", 1, 3, "abcdefghij", 0, 1, 1);
+ test("abcde", 1, 3, "abcdefghij", 0, 5, 1);
+ test("abcde", 1, 3, "abcdefghij", 0, 9, 1);
+ test("abcde", 1, 3, "abcdefghij", 0, 10, 1);
+ test("abcde", 1, 3, "abcdefghij", 0, 11, 1);
+ test("abcde", 1, 3, "abcdefghij", 1, 0, 3);
+ test("abcde", 1, 3, "abcdefghij", 1, 1, 2);
+ test("abcde", 1, 3, "abcdefghij", 1, 4, -1);
+ test("abcde", 1, 3, "abcdefghij", 1, 8, -5);
+ test("abcde", 1, 3, "abcdefghij", 1, 9, -6);
+ test("abcde", 1, 3, "abcdefghij", 1, 10, -6);
+ test("abcde", 1, 3, "abcdefghij", 5, 0, 3);
+ test("abcde", 1, 3, "abcdefghij", 5, 1, -4);
+ test("abcde", 1, 3, "abcdefghij", 5, 2, -4);
+ test("abcde", 1, 3, "abcdefghij", 5, 4, -4);
+ test("abcde", 1, 3, "abcdefghij", 5, 5, -4);
+ test("abcde", 1, 3, "abcdefghij", 5, 6, -4);
+ test("abcde", 1, 3, "abcdefghij", 9, 0, 3);
+ test("abcde", 1, 3, "abcdefghij", 9, 1, -8);
+ test("abcde", 1, 3, "abcdefghij", 9, 2, -8);
+ test("abcde", 1, 3, "abcdefghij", 10, 0, 3);
+ test("abcde", 1, 3, "abcdefghij", 10, 1, 3);
+ test("abcde", 1, 3, "abcdefghij", 11, 0, 0);
+ test("abcde", 1, 3, "abcdefghijklmnopqrst", 0, 0, 3);
+ test("abcde", 1, 3, "abcdefghijklmnopqrst", 0, 1, 1);
+ test("abcde", 1, 3, "abcdefghijklmnopqrst", 0, 10, 1);
+ test("abcde", 1, 3, "abcdefghijklmnopqrst", 0, 19, 1);
+ test("abcde", 1, 3, "abcdefghijklmnopqrst", 0, 20, 1);
+ test("abcde", 1, 3, "abcdefghijklmnopqrst", 0, 21, 1);
+ test("abcde", 1, 3, "abcdefghijklmnopqrst", 1, 0, 3);
+ test("abcde", 1, 3, "abcdefghijklmnopqrst", 1, 1, 2);
+ test("abcde", 1, 3, "abcdefghijklmnopqrst", 1, 9, -6);
+ test("abcde", 1, 3, "abcdefghijklmnopqrst", 1, 18, -15);
+ test("abcde", 1, 3, "abcdefghijklmnopqrst", 1, 19, -16);
+ test("abcde", 1, 3, "abcdefghijklmnopqrst", 1, 20, -16);
+ test("abcde", 1, 3, "abcdefghijklmnopqrst", 10, 0, 3);
+ test("abcde", 1, 3, "abcdefghijklmnopqrst", 10, 1, -9);
+ test("abcde", 1, 3, "abcdefghijklmnopqrst", 10, 5, -9);
+ test("abcde", 1, 3, "abcdefghijklmnopqrst", 10, 9, -9);
+ test("abcde", 1, 3, "abcdefghijklmnopqrst", 10, 10, -9);
+ test("abcde", 1, 3, "abcdefghijklmnopqrst", 10, 11, -9);
+ test("abcde", 1, 3, "abcdefghijklmnopqrst", 19, 0, 3);
+ test("abcde", 1, 3, "abcdefghijklmnopqrst", 19, 1, -18);
+ test("abcde", 1, 3, "abcdefghijklmnopqrst", 19, 2, -18);
+ test("abcde", 1, 3, "abcdefghijklmnopqrst", 20, 0, 3);
+ test("abcde", 1, 3, "abcdefghijklmnopqrst", 20, 1, 3);
+ test("abcde", 1, 3, "abcdefghijklmnopqrst", 21, 0, 0);
+ test("abcde", 1, 4, "", 0, 0, 4);
+ test("abcde", 1, 4, "", 0, 1, 4);
+ test("abcde", 1, 4, "", 1, 0, 0);
+ test("abcde", 1, 4, "abcde", 0, 0, 4);
+ test("abcde", 1, 4, "abcde", 0, 1, 1);
+ test("abcde", 1, 4, "abcde", 0, 2, 1);
+ test("abcde", 1, 4, "abcde", 0, 4, 1);
+ test("abcde", 1, 4, "abcde", 0, 5, 1);
+ test("abcde", 1, 4, "abcde", 0, 6, 1);
+ test("abcde", 1, 4, "abcde", 1, 0, 4);
+ test("abcde", 1, 4, "abcde", 1, 1, 3);
+ test("abcde", 1, 4, "abcde", 1, 2, 2);
+ test("abcde", 1, 4, "abcde", 1, 3, 1);
+ test("abcde", 1, 4, "abcde", 1, 4, 0);
+ test("abcde", 1, 4, "abcde", 1, 5, 0);
+ test("abcde", 1, 4, "abcde", 2, 0, 4);
+ test("abcde", 1, 4, "abcde", 2, 1, -1);
+ test("abcde", 1, 4, "abcde", 2, 2, -1);
+ test("abcde", 1, 4, "abcde", 2, 3, -1);
+ test("abcde", 1, 4, "abcde", 2, 4, -1);
+ test("abcde", 1, 4, "abcde", 4, 0, 4);
+ test("abcde", 1, 4, "abcde", 4, 1, -3);
+ test("abcde", 1, 4, "abcde", 4, 2, -3);
+ test("abcde", 1, 4, "abcde", 5, 0, 4);
+ test("abcde", 1, 4, "abcde", 5, 1, 4);
+ test("abcde", 1, 4, "abcde", 6, 0, 0);
+ test("abcde", 1, 4, "abcdefghij", 0, 0, 4);
+ test("abcde", 1, 4, "abcdefghij", 0, 1, 1);
+ test("abcde", 1, 4, "abcdefghij", 0, 5, 1);
+ test("abcde", 1, 4, "abcdefghij", 0, 9, 1);
+ test("abcde", 1, 4, "abcdefghij", 0, 10, 1);
+ test("abcde", 1, 4, "abcdefghij", 0, 11, 1);
+ test("abcde", 1, 4, "abcdefghij", 1, 0, 4);
+ test("abcde", 1, 4, "abcdefghij", 1, 1, 3);
+ test("abcde", 1, 4, "abcdefghij", 1, 4, 0);
+ test("abcde", 1, 4, "abcdefghij", 1, 8, -4);
+ test("abcde", 1, 4, "abcdefghij", 1, 9, -5);
+ test("abcde", 1, 4, "abcdefghij", 1, 10, -5);
+}
+
+void test10()
+{
+ test("abcde", 1, 4, "abcdefghij", 5, 0, 4);
+ test("abcde", 1, 4, "abcdefghij", 5, 1, -4);
+ test("abcde", 1, 4, "abcdefghij", 5, 2, -4);
+ test("abcde", 1, 4, "abcdefghij", 5, 4, -4);
+ test("abcde", 1, 4, "abcdefghij", 5, 5, -4);
+ test("abcde", 1, 4, "abcdefghij", 5, 6, -4);
+ test("abcde", 1, 4, "abcdefghij", 9, 0, 4);
+ test("abcde", 1, 4, "abcdefghij", 9, 1, -8);
+ test("abcde", 1, 4, "abcdefghij", 9, 2, -8);
+ test("abcde", 1, 4, "abcdefghij", 10, 0, 4);
+ test("abcde", 1, 4, "abcdefghij", 10, 1, 4);
+ test("abcde", 1, 4, "abcdefghij", 11, 0, 0);
+ test("abcde", 1, 4, "abcdefghijklmnopqrst", 0, 0, 4);
+ test("abcde", 1, 4, "abcdefghijklmnopqrst", 0, 1, 1);
+ test("abcde", 1, 4, "abcdefghijklmnopqrst", 0, 10, 1);
+ test("abcde", 1, 4, "abcdefghijklmnopqrst", 0, 19, 1);
+ test("abcde", 1, 4, "abcdefghijklmnopqrst", 0, 20, 1);
+ test("abcde", 1, 4, "abcdefghijklmnopqrst", 0, 21, 1);
+ test("abcde", 1, 4, "abcdefghijklmnopqrst", 1, 0, 4);
+ test("abcde", 1, 4, "abcdefghijklmnopqrst", 1, 1, 3);
+ test("abcde", 1, 4, "abcdefghijklmnopqrst", 1, 9, -5);
+ test("abcde", 1, 4, "abcdefghijklmnopqrst", 1, 18, -14);
+ test("abcde", 1, 4, "abcdefghijklmnopqrst", 1, 19, -15);
+ test("abcde", 1, 4, "abcdefghijklmnopqrst", 1, 20, -15);
+ test("abcde", 1, 4, "abcdefghijklmnopqrst", 10, 0, 4);
+ test("abcde", 1, 4, "abcdefghijklmnopqrst", 10, 1, -9);
+ test("abcde", 1, 4, "abcdefghijklmnopqrst", 10, 5, -9);
+ test("abcde", 1, 4, "abcdefghijklmnopqrst", 10, 9, -9);
+ test("abcde", 1, 4, "abcdefghijklmnopqrst", 10, 10, -9);
+ test("abcde", 1, 4, "abcdefghijklmnopqrst", 10, 11, -9);
+ test("abcde", 1, 4, "abcdefghijklmnopqrst", 19, 0, 4);
+ test("abcde", 1, 4, "abcdefghijklmnopqrst", 19, 1, -18);
+ test("abcde", 1, 4, "abcdefghijklmnopqrst", 19, 2, -18);
+ test("abcde", 1, 4, "abcdefghijklmnopqrst", 20, 0, 4);
+ test("abcde", 1, 4, "abcdefghijklmnopqrst", 20, 1, 4);
+ test("abcde", 1, 4, "abcdefghijklmnopqrst", 21, 0, 0);
+ test("abcde", 1, 5, "", 0, 0, 4);
+ test("abcde", 1, 5, "", 0, 1, 4);
+ test("abcde", 1, 5, "", 1, 0, 0);
+ test("abcde", 1, 5, "abcde", 0, 0, 4);
+ test("abcde", 1, 5, "abcde", 0, 1, 1);
+ test("abcde", 1, 5, "abcde", 0, 2, 1);
+ test("abcde", 1, 5, "abcde", 0, 4, 1);
+ test("abcde", 1, 5, "abcde", 0, 5, 1);
+ test("abcde", 1, 5, "abcde", 0, 6, 1);
+ test("abcde", 1, 5, "abcde", 1, 0, 4);
+ test("abcde", 1, 5, "abcde", 1, 1, 3);
+ test("abcde", 1, 5, "abcde", 1, 2, 2);
+ test("abcde", 1, 5, "abcde", 1, 3, 1);
+ test("abcde", 1, 5, "abcde", 1, 4, 0);
+ test("abcde", 1, 5, "abcde", 1, 5, 0);
+ test("abcde", 1, 5, "abcde", 2, 0, 4);
+ test("abcde", 1, 5, "abcde", 2, 1, -1);
+ test("abcde", 1, 5, "abcde", 2, 2, -1);
+ test("abcde", 1, 5, "abcde", 2, 3, -1);
+ test("abcde", 1, 5, "abcde", 2, 4, -1);
+ test("abcde", 1, 5, "abcde", 4, 0, 4);
+ test("abcde", 1, 5, "abcde", 4, 1, -3);
+ test("abcde", 1, 5, "abcde", 4, 2, -3);
+ test("abcde", 1, 5, "abcde", 5, 0, 4);
+ test("abcde", 1, 5, "abcde", 5, 1, 4);
+ test("abcde", 1, 5, "abcde", 6, 0, 0);
+ test("abcde", 1, 5, "abcdefghij", 0, 0, 4);
+ test("abcde", 1, 5, "abcdefghij", 0, 1, 1);
+ test("abcde", 1, 5, "abcdefghij", 0, 5, 1);
+ test("abcde", 1, 5, "abcdefghij", 0, 9, 1);
+ test("abcde", 1, 5, "abcdefghij", 0, 10, 1);
+ test("abcde", 1, 5, "abcdefghij", 0, 11, 1);
+ test("abcde", 1, 5, "abcdefghij", 1, 0, 4);
+ test("abcde", 1, 5, "abcdefghij", 1, 1, 3);
+ test("abcde", 1, 5, "abcdefghij", 1, 4, 0);
+ test("abcde", 1, 5, "abcdefghij", 1, 8, -4);
+ test("abcde", 1, 5, "abcdefghij", 1, 9, -5);
+ test("abcde", 1, 5, "abcdefghij", 1, 10, -5);
+ test("abcde", 1, 5, "abcdefghij", 5, 0, 4);
+ test("abcde", 1, 5, "abcdefghij", 5, 1, -4);
+ test("abcde", 1, 5, "abcdefghij", 5, 2, -4);
+ test("abcde", 1, 5, "abcdefghij", 5, 4, -4);
+ test("abcde", 1, 5, "abcdefghij", 5, 5, -4);
+ test("abcde", 1, 5, "abcdefghij", 5, 6, -4);
+ test("abcde", 1, 5, "abcdefghij", 9, 0, 4);
+ test("abcde", 1, 5, "abcdefghij", 9, 1, -8);
+ test("abcde", 1, 5, "abcdefghij", 9, 2, -8);
+ test("abcde", 1, 5, "abcdefghij", 10, 0, 4);
+ test("abcde", 1, 5, "abcdefghij", 10, 1, 4);
+ test("abcde", 1, 5, "abcdefghij", 11, 0, 0);
+ test("abcde", 1, 5, "abcdefghijklmnopqrst", 0, 0, 4);
+ test("abcde", 1, 5, "abcdefghijklmnopqrst", 0, 1, 1);
+ test("abcde", 1, 5, "abcdefghijklmnopqrst", 0, 10, 1);
+ test("abcde", 1, 5, "abcdefghijklmnopqrst", 0, 19, 1);
+ test("abcde", 1, 5, "abcdefghijklmnopqrst", 0, 20, 1);
+ test("abcde", 1, 5, "abcdefghijklmnopqrst", 0, 21, 1);
+ test("abcde", 1, 5, "abcdefghijklmnopqrst", 1, 0, 4);
+ test("abcde", 1, 5, "abcdefghijklmnopqrst", 1, 1, 3);
+ test("abcde", 1, 5, "abcdefghijklmnopqrst", 1, 9, -5);
+ test("abcde", 1, 5, "abcdefghijklmnopqrst", 1, 18, -14);
+ test("abcde", 1, 5, "abcdefghijklmnopqrst", 1, 19, -15);
+ test("abcde", 1, 5, "abcdefghijklmnopqrst", 1, 20, -15);
+ test("abcde", 1, 5, "abcdefghijklmnopqrst", 10, 0, 4);
+ test("abcde", 1, 5, "abcdefghijklmnopqrst", 10, 1, -9);
+}
+
+void test11()
+{
+ test("abcde", 1, 5, "abcdefghijklmnopqrst", 10, 5, -9);
+ test("abcde", 1, 5, "abcdefghijklmnopqrst", 10, 9, -9);
+ test("abcde", 1, 5, "abcdefghijklmnopqrst", 10, 10, -9);
+ test("abcde", 1, 5, "abcdefghijklmnopqrst", 10, 11, -9);
+ test("abcde", 1, 5, "abcdefghijklmnopqrst", 19, 0, 4);
+ test("abcde", 1, 5, "abcdefghijklmnopqrst", 19, 1, -18);
+ test("abcde", 1, 5, "abcdefghijklmnopqrst", 19, 2, -18);
+ test("abcde", 1, 5, "abcdefghijklmnopqrst", 20, 0, 4);
+ test("abcde", 1, 5, "abcdefghijklmnopqrst", 20, 1, 4);
+ test("abcde", 1, 5, "abcdefghijklmnopqrst", 21, 0, 0);
+ test("abcde", 2, 0, "", 0, 0, 0);
+ test("abcde", 2, 0, "", 0, 1, 0);
+ test("abcde", 2, 0, "", 1, 0, 0);
+ test("abcde", 2, 0, "abcde", 0, 0, 0);
+ test("abcde", 2, 0, "abcde", 0, 1, -1);
+ test("abcde", 2, 0, "abcde", 0, 2, -2);
+ test("abcde", 2, 0, "abcde", 0, 4, -4);
+ test("abcde", 2, 0, "abcde", 0, 5, -5);
+ test("abcde", 2, 0, "abcde", 0, 6, -5);
+ test("abcde", 2, 0, "abcde", 1, 0, 0);
+ test("abcde", 2, 0, "abcde", 1, 1, -1);
+ test("abcde", 2, 0, "abcde", 1, 2, -2);
+ test("abcde", 2, 0, "abcde", 1, 3, -3);
+ test("abcde", 2, 0, "abcde", 1, 4, -4);
+ test("abcde", 2, 0, "abcde", 1, 5, -4);
+ test("abcde", 2, 0, "abcde", 2, 0, 0);
+ test("abcde", 2, 0, "abcde", 2, 1, -1);
+ test("abcde", 2, 0, "abcde", 2, 2, -2);
+ test("abcde", 2, 0, "abcde", 2, 3, -3);
+ test("abcde", 2, 0, "abcde", 2, 4, -3);
+ test("abcde", 2, 0, "abcde", 4, 0, 0);
+ test("abcde", 2, 0, "abcde", 4, 1, -1);
+ test("abcde", 2, 0, "abcde", 4, 2, -1);
+ test("abcde", 2, 0, "abcde", 5, 0, 0);
+ test("abcde", 2, 0, "abcde", 5, 1, 0);
+ test("abcde", 2, 0, "abcde", 6, 0, 0);
+ test("abcde", 2, 0, "abcdefghij", 0, 0, 0);
+ test("abcde", 2, 0, "abcdefghij", 0, 1, -1);
+ test("abcde", 2, 0, "abcdefghij", 0, 5, -5);
+ test("abcde", 2, 0, "abcdefghij", 0, 9, -9);
+ test("abcde", 2, 0, "abcdefghij", 0, 10, -10);
+ test("abcde", 2, 0, "abcdefghij", 0, 11, -10);
+ test("abcde", 2, 0, "abcdefghij", 1, 0, 0);
+ test("abcde", 2, 0, "abcdefghij", 1, 1, -1);
+ test("abcde", 2, 0, "abcdefghij", 1, 4, -4);
+ test("abcde", 2, 0, "abcdefghij", 1, 8, -8);
+ test("abcde", 2, 0, "abcdefghij", 1, 9, -9);
+ test("abcde", 2, 0, "abcdefghij", 1, 10, -9);
+ test("abcde", 2, 0, "abcdefghij", 5, 0, 0);
+ test("abcde", 2, 0, "abcdefghij", 5, 1, -1);
+ test("abcde", 2, 0, "abcdefghij", 5, 2, -2);
+ test("abcde", 2, 0, "abcdefghij", 5, 4, -4);
+ test("abcde", 2, 0, "abcdefghij", 5, 5, -5);
+ test("abcde", 2, 0, "abcdefghij", 5, 6, -5);
+ test("abcde", 2, 0, "abcdefghij", 9, 0, 0);
+ test("abcde", 2, 0, "abcdefghij", 9, 1, -1);
+ test("abcde", 2, 0, "abcdefghij", 9, 2, -1);
+ test("abcde", 2, 0, "abcdefghij", 10, 0, 0);
+ test("abcde", 2, 0, "abcdefghij", 10, 1, 0);
+ test("abcde", 2, 0, "abcdefghij", 11, 0, 0);
+ test("abcde", 2, 0, "abcdefghijklmnopqrst", 0, 0, 0);
+ test("abcde", 2, 0, "abcdefghijklmnopqrst", 0, 1, -1);
+ test("abcde", 2, 0, "abcdefghijklmnopqrst", 0, 10, -10);
+ test("abcde", 2, 0, "abcdefghijklmnopqrst", 0, 19, -19);
+ test("abcde", 2, 0, "abcdefghijklmnopqrst", 0, 20, -20);
+ test("abcde", 2, 0, "abcdefghijklmnopqrst", 0, 21, -20);
+ test("abcde", 2, 0, "abcdefghijklmnopqrst", 1, 0, 0);
+ test("abcde", 2, 0, "abcdefghijklmnopqrst", 1, 1, -1);
+ test("abcde", 2, 0, "abcdefghijklmnopqrst", 1, 9, -9);
+ test("abcde", 2, 0, "abcdefghijklmnopqrst", 1, 18, -18);
+ test("abcde", 2, 0, "abcdefghijklmnopqrst", 1, 19, -19);
+ test("abcde", 2, 0, "abcdefghijklmnopqrst", 1, 20, -19);
+ test("abcde", 2, 0, "abcdefghijklmnopqrst", 10, 0, 0);
+ test("abcde", 2, 0, "abcdefghijklmnopqrst", 10, 1, -1);
+ test("abcde", 2, 0, "abcdefghijklmnopqrst", 10, 5, -5);
+ test("abcde", 2, 0, "abcdefghijklmnopqrst", 10, 9, -9);
+ test("abcde", 2, 0, "abcdefghijklmnopqrst", 10, 10, -10);
+ test("abcde", 2, 0, "abcdefghijklmnopqrst", 10, 11, -10);
+ test("abcde", 2, 0, "abcdefghijklmnopqrst", 19, 0, 0);
+ test("abcde", 2, 0, "abcdefghijklmnopqrst", 19, 1, -1);
+ test("abcde", 2, 0, "abcdefghijklmnopqrst", 19, 2, -1);
+ test("abcde", 2, 0, "abcdefghijklmnopqrst", 20, 0, 0);
+ test("abcde", 2, 0, "abcdefghijklmnopqrst", 20, 1, 0);
+ test("abcde", 2, 0, "abcdefghijklmnopqrst", 21, 0, 0);
+ test("abcde", 2, 1, "", 0, 0, 1);
+ test("abcde", 2, 1, "", 0, 1, 1);
+ test("abcde", 2, 1, "", 1, 0, 0);
+ test("abcde", 2, 1, "abcde", 0, 0, 1);
+ test("abcde", 2, 1, "abcde", 0, 1, 2);
+ test("abcde", 2, 1, "abcde", 0, 2, 2);
+ test("abcde", 2, 1, "abcde", 0, 4, 2);
+ test("abcde", 2, 1, "abcde", 0, 5, 2);
+ test("abcde", 2, 1, "abcde", 0, 6, 2);
+ test("abcde", 2, 1, "abcde", 1, 0, 1);
+ test("abcde", 2, 1, "abcde", 1, 1, 1);
+ test("abcde", 2, 1, "abcde", 1, 2, 1);
+ test("abcde", 2, 1, "abcde", 1, 3, 1);
+ test("abcde", 2, 1, "abcde", 1, 4, 1);
+ test("abcde", 2, 1, "abcde", 1, 5, 1);
+ test("abcde", 2, 1, "abcde", 2, 0, 1);
+}
+
+void test12()
+{
+ test("abcde", 2, 1, "abcde", 2, 1, 0);
+ test("abcde", 2, 1, "abcde", 2, 2, -1);
+ test("abcde", 2, 1, "abcde", 2, 3, -2);
+ test("abcde", 2, 1, "abcde", 2, 4, -2);
+ test("abcde", 2, 1, "abcde", 4, 0, 1);
+ test("abcde", 2, 1, "abcde", 4, 1, -2);
+ test("abcde", 2, 1, "abcde", 4, 2, -2);
+ test("abcde", 2, 1, "abcde", 5, 0, 1);
+ test("abcde", 2, 1, "abcde", 5, 1, 1);
+ test("abcde", 2, 1, "abcde", 6, 0, 0);
+ test("abcde", 2, 1, "abcdefghij", 0, 0, 1);
+ test("abcde", 2, 1, "abcdefghij", 0, 1, 2);
+ test("abcde", 2, 1, "abcdefghij", 0, 5, 2);
+ test("abcde", 2, 1, "abcdefghij", 0, 9, 2);
+ test("abcde", 2, 1, "abcdefghij", 0, 10, 2);
+ test("abcde", 2, 1, "abcdefghij", 0, 11, 2);
+ test("abcde", 2, 1, "abcdefghij", 1, 0, 1);
+ test("abcde", 2, 1, "abcdefghij", 1, 1, 1);
+ test("abcde", 2, 1, "abcdefghij", 1, 4, 1);
+ test("abcde", 2, 1, "abcdefghij", 1, 8, 1);
+ test("abcde", 2, 1, "abcdefghij", 1, 9, 1);
+ test("abcde", 2, 1, "abcdefghij", 1, 10, 1);
+ test("abcde", 2, 1, "abcdefghij", 5, 0, 1);
+ test("abcde", 2, 1, "abcdefghij", 5, 1, -3);
+ test("abcde", 2, 1, "abcdefghij", 5, 2, -3);
+ test("abcde", 2, 1, "abcdefghij", 5, 4, -3);
+ test("abcde", 2, 1, "abcdefghij", 5, 5, -3);
+ test("abcde", 2, 1, "abcdefghij", 5, 6, -3);
+ test("abcde", 2, 1, "abcdefghij", 9, 0, 1);
+ test("abcde", 2, 1, "abcdefghij", 9, 1, -7);
+ test("abcde", 2, 1, "abcdefghij", 9, 2, -7);
+ test("abcde", 2, 1, "abcdefghij", 10, 0, 1);
+ test("abcde", 2, 1, "abcdefghij", 10, 1, 1);
+ test("abcde", 2, 1, "abcdefghij", 11, 0, 0);
+ test("abcde", 2, 1, "abcdefghijklmnopqrst", 0, 0, 1);
+ test("abcde", 2, 1, "abcdefghijklmnopqrst", 0, 1, 2);
+ test("abcde", 2, 1, "abcdefghijklmnopqrst", 0, 10, 2);
+ test("abcde", 2, 1, "abcdefghijklmnopqrst", 0, 19, 2);
+ test("abcde", 2, 1, "abcdefghijklmnopqrst", 0, 20, 2);
+ test("abcde", 2, 1, "abcdefghijklmnopqrst", 0, 21, 2);
+ test("abcde", 2, 1, "abcdefghijklmnopqrst", 1, 0, 1);
+ test("abcde", 2, 1, "abcdefghijklmnopqrst", 1, 1, 1);
+ test("abcde", 2, 1, "abcdefghijklmnopqrst", 1, 9, 1);
+ test("abcde", 2, 1, "abcdefghijklmnopqrst", 1, 18, 1);
+ test("abcde", 2, 1, "abcdefghijklmnopqrst", 1, 19, 1);
+ test("abcde", 2, 1, "abcdefghijklmnopqrst", 1, 20, 1);
+ test("abcde", 2, 1, "abcdefghijklmnopqrst", 10, 0, 1);
+ test("abcde", 2, 1, "abcdefghijklmnopqrst", 10, 1, -8);
+ test("abcde", 2, 1, "abcdefghijklmnopqrst", 10, 5, -8);
+ test("abcde", 2, 1, "abcdefghijklmnopqrst", 10, 9, -8);
+ test("abcde", 2, 1, "abcdefghijklmnopqrst", 10, 10, -8);
+ test("abcde", 2, 1, "abcdefghijklmnopqrst", 10, 11, -8);
+ test("abcde", 2, 1, "abcdefghijklmnopqrst", 19, 0, 1);
+ test("abcde", 2, 1, "abcdefghijklmnopqrst", 19, 1, -17);
+ test("abcde", 2, 1, "abcdefghijklmnopqrst", 19, 2, -17);
+ test("abcde", 2, 1, "abcdefghijklmnopqrst", 20, 0, 1);
+ test("abcde", 2, 1, "abcdefghijklmnopqrst", 20, 1, 1);
+ test("abcde", 2, 1, "abcdefghijklmnopqrst", 21, 0, 0);
+ test("abcde", 2, 2, "", 0, 0, 2);
+ test("abcde", 2, 2, "", 0, 1, 2);
+ test("abcde", 2, 2, "", 1, 0, 0);
+ test("abcde", 2, 2, "abcde", 0, 0, 2);
+ test("abcde", 2, 2, "abcde", 0, 1, 2);
+ test("abcde", 2, 2, "abcde", 0, 2, 2);
+ test("abcde", 2, 2, "abcde", 0, 4, 2);
+ test("abcde", 2, 2, "abcde", 0, 5, 2);
+ test("abcde", 2, 2, "abcde", 0, 6, 2);
+ test("abcde", 2, 2, "abcde", 1, 0, 2);
+ test("abcde", 2, 2, "abcde", 1, 1, 1);
+ test("abcde", 2, 2, "abcde", 1, 2, 1);
+ test("abcde", 2, 2, "abcde", 1, 3, 1);
+ test("abcde", 2, 2, "abcde", 1, 4, 1);
+ test("abcde", 2, 2, "abcde", 1, 5, 1);
+ test("abcde", 2, 2, "abcde", 2, 0, 2);
+ test("abcde", 2, 2, "abcde", 2, 1, 1);
+ test("abcde", 2, 2, "abcde", 2, 2, 0);
+ test("abcde", 2, 2, "abcde", 2, 3, -1);
+ test("abcde", 2, 2, "abcde", 2, 4, -1);
+ test("abcde", 2, 2, "abcde", 4, 0, 2);
+ test("abcde", 2, 2, "abcde", 4, 1, -2);
+ test("abcde", 2, 2, "abcde", 4, 2, -2);
+ test("abcde", 2, 2, "abcde", 5, 0, 2);
+ test("abcde", 2, 2, "abcde", 5, 1, 2);
+ test("abcde", 2, 2, "abcde", 6, 0, 0);
+ test("abcde", 2, 2, "abcdefghij", 0, 0, 2);
+ test("abcde", 2, 2, "abcdefghij", 0, 1, 2);
+ test("abcde", 2, 2, "abcdefghij", 0, 5, 2);
+ test("abcde", 2, 2, "abcdefghij", 0, 9, 2);
+ test("abcde", 2, 2, "abcdefghij", 0, 10, 2);
+ test("abcde", 2, 2, "abcdefghij", 0, 11, 2);
+ test("abcde", 2, 2, "abcdefghij", 1, 0, 2);
+ test("abcde", 2, 2, "abcdefghij", 1, 1, 1);
+ test("abcde", 2, 2, "abcdefghij", 1, 4, 1);
+ test("abcde", 2, 2, "abcdefghij", 1, 8, 1);
+ test("abcde", 2, 2, "abcdefghij", 1, 9, 1);
+ test("abcde", 2, 2, "abcdefghij", 1, 10, 1);
+ test("abcde", 2, 2, "abcdefghij", 5, 0, 2);
+ test("abcde", 2, 2, "abcdefghij", 5, 1, -3);
+ test("abcde", 2, 2, "abcdefghij", 5, 2, -3);
+ test("abcde", 2, 2, "abcdefghij", 5, 4, -3);
+}
+
+void test13()
+{
+ test("abcde", 2, 2, "abcdefghij", 5, 5, -3);
+ test("abcde", 2, 2, "abcdefghij", 5, 6, -3);
+ test("abcde", 2, 2, "abcdefghij", 9, 0, 2);
+ test("abcde", 2, 2, "abcdefghij", 9, 1, -7);
+ test("abcde", 2, 2, "abcdefghij", 9, 2, -7);
+ test("abcde", 2, 2, "abcdefghij", 10, 0, 2);
+ test("abcde", 2, 2, "abcdefghij", 10, 1, 2);
+ test("abcde", 2, 2, "abcdefghij", 11, 0, 0);
+ test("abcde", 2, 2, "abcdefghijklmnopqrst", 0, 0, 2);
+ test("abcde", 2, 2, "abcdefghijklmnopqrst", 0, 1, 2);
+ test("abcde", 2, 2, "abcdefghijklmnopqrst", 0, 10, 2);
+ test("abcde", 2, 2, "abcdefghijklmnopqrst", 0, 19, 2);
+ test("abcde", 2, 2, "abcdefghijklmnopqrst", 0, 20, 2);
+ test("abcde", 2, 2, "abcdefghijklmnopqrst", 0, 21, 2);
+ test("abcde", 2, 2, "abcdefghijklmnopqrst", 1, 0, 2);
+ test("abcde", 2, 2, "abcdefghijklmnopqrst", 1, 1, 1);
+ test("abcde", 2, 2, "abcdefghijklmnopqrst", 1, 9, 1);
+ test("abcde", 2, 2, "abcdefghijklmnopqrst", 1, 18, 1);
+ test("abcde", 2, 2, "abcdefghijklmnopqrst", 1, 19, 1);
+ test("abcde", 2, 2, "abcdefghijklmnopqrst", 1, 20, 1);
+ test("abcde", 2, 2, "abcdefghijklmnopqrst", 10, 0, 2);
+ test("abcde", 2, 2, "abcdefghijklmnopqrst", 10, 1, -8);
+ test("abcde", 2, 2, "abcdefghijklmnopqrst", 10, 5, -8);
+ test("abcde", 2, 2, "abcdefghijklmnopqrst", 10, 9, -8);
+ test("abcde", 2, 2, "abcdefghijklmnopqrst", 10, 10, -8);
+ test("abcde", 2, 2, "abcdefghijklmnopqrst", 10, 11, -8);
+ test("abcde", 2, 2, "abcdefghijklmnopqrst", 19, 0, 2);
+ test("abcde", 2, 2, "abcdefghijklmnopqrst", 19, 1, -17);
+ test("abcde", 2, 2, "abcdefghijklmnopqrst", 19, 2, -17);
+ test("abcde", 2, 2, "abcdefghijklmnopqrst", 20, 0, 2);
+ test("abcde", 2, 2, "abcdefghijklmnopqrst", 20, 1, 2);
+ test("abcde", 2, 2, "abcdefghijklmnopqrst", 21, 0, 0);
+ test("abcde", 2, 3, "", 0, 0, 3);
+ test("abcde", 2, 3, "", 0, 1, 3);
+ test("abcde", 2, 3, "", 1, 0, 0);
+ test("abcde", 2, 3, "abcde", 0, 0, 3);
+ test("abcde", 2, 3, "abcde", 0, 1, 2);
+ test("abcde", 2, 3, "abcde", 0, 2, 2);
+ test("abcde", 2, 3, "abcde", 0, 4, 2);
+ test("abcde", 2, 3, "abcde", 0, 5, 2);
+ test("abcde", 2, 3, "abcde", 0, 6, 2);
+ test("abcde", 2, 3, "abcde", 1, 0, 3);
+ test("abcde", 2, 3, "abcde", 1, 1, 1);
+ test("abcde", 2, 3, "abcde", 1, 2, 1);
+ test("abcde", 2, 3, "abcde", 1, 3, 1);
+ test("abcde", 2, 3, "abcde", 1, 4, 1);
+ test("abcde", 2, 3, "abcde", 1, 5, 1);
+ test("abcde", 2, 3, "abcde", 2, 0, 3);
+ test("abcde", 2, 3, "abcde", 2, 1, 2);
+ test("abcde", 2, 3, "abcde", 2, 2, 1);
+ test("abcde", 2, 3, "abcde", 2, 3, 0);
+ test("abcde", 2, 3, "abcde", 2, 4, 0);
+ test("abcde", 2, 3, "abcde", 4, 0, 3);
+ test("abcde", 2, 3, "abcde", 4, 1, -2);
+ test("abcde", 2, 3, "abcde", 4, 2, -2);
+ test("abcde", 2, 3, "abcde", 5, 0, 3);
+ test("abcde", 2, 3, "abcde", 5, 1, 3);
+ test("abcde", 2, 3, "abcde", 6, 0, 0);
+ test("abcde", 2, 3, "abcdefghij", 0, 0, 3);
+ test("abcde", 2, 3, "abcdefghij", 0, 1, 2);
+ test("abcde", 2, 3, "abcdefghij", 0, 5, 2);
+ test("abcde", 2, 3, "abcdefghij", 0, 9, 2);
+ test("abcde", 2, 3, "abcdefghij", 0, 10, 2);
+ test("abcde", 2, 3, "abcdefghij", 0, 11, 2);
+ test("abcde", 2, 3, "abcdefghij", 1, 0, 3);
+ test("abcde", 2, 3, "abcdefghij", 1, 1, 1);
+ test("abcde", 2, 3, "abcdefghij", 1, 4, 1);
+ test("abcde", 2, 3, "abcdefghij", 1, 8, 1);
+ test("abcde", 2, 3, "abcdefghij", 1, 9, 1);
+ test("abcde", 2, 3, "abcdefghij", 1, 10, 1);
+ test("abcde", 2, 3, "abcdefghij", 5, 0, 3);
+ test("abcde", 2, 3, "abcdefghij", 5, 1, -3);
+ test("abcde", 2, 3, "abcdefghij", 5, 2, -3);
+ test("abcde", 2, 3, "abcdefghij", 5, 4, -3);
+ test("abcde", 2, 3, "abcdefghij", 5, 5, -3);
+ test("abcde", 2, 3, "abcdefghij", 5, 6, -3);
+ test("abcde", 2, 3, "abcdefghij", 9, 0, 3);
+ test("abcde", 2, 3, "abcdefghij", 9, 1, -7);
+ test("abcde", 2, 3, "abcdefghij", 9, 2, -7);
+ test("abcde", 2, 3, "abcdefghij", 10, 0, 3);
+ test("abcde", 2, 3, "abcdefghij", 10, 1, 3);
+ test("abcde", 2, 3, "abcdefghij", 11, 0, 0);
+ test("abcde", 2, 3, "abcdefghijklmnopqrst", 0, 0, 3);
+ test("abcde", 2, 3, "abcdefghijklmnopqrst", 0, 1, 2);
+ test("abcde", 2, 3, "abcdefghijklmnopqrst", 0, 10, 2);
+ test("abcde", 2, 3, "abcdefghijklmnopqrst", 0, 19, 2);
+ test("abcde", 2, 3, "abcdefghijklmnopqrst", 0, 20, 2);
+ test("abcde", 2, 3, "abcdefghijklmnopqrst", 0, 21, 2);
+ test("abcde", 2, 3, "abcdefghijklmnopqrst", 1, 0, 3);
+ test("abcde", 2, 3, "abcdefghijklmnopqrst", 1, 1, 1);
+ test("abcde", 2, 3, "abcdefghijklmnopqrst", 1, 9, 1);
+ test("abcde", 2, 3, "abcdefghijklmnopqrst", 1, 18, 1);
+ test("abcde", 2, 3, "abcdefghijklmnopqrst", 1, 19, 1);
+ test("abcde", 2, 3, "abcdefghijklmnopqrst", 1, 20, 1);
+ test("abcde", 2, 3, "abcdefghijklmnopqrst", 10, 0, 3);
+ test("abcde", 2, 3, "abcdefghijklmnopqrst", 10, 1, -8);
+ test("abcde", 2, 3, "abcdefghijklmnopqrst", 10, 5, -8);
+ test("abcde", 2, 3, "abcdefghijklmnopqrst", 10, 9, -8);
+ test("abcde", 2, 3, "abcdefghijklmnopqrst", 10, 10, -8);
+ test("abcde", 2, 3, "abcdefghijklmnopqrst", 10, 11, -8);
+}
+
+void test14()
+{
+ test("abcde", 2, 3, "abcdefghijklmnopqrst", 19, 0, 3);
+ test("abcde", 2, 3, "abcdefghijklmnopqrst", 19, 1, -17);
+ test("abcde", 2, 3, "abcdefghijklmnopqrst", 19, 2, -17);
+ test("abcde", 2, 3, "abcdefghijklmnopqrst", 20, 0, 3);
+ test("abcde", 2, 3, "abcdefghijklmnopqrst", 20, 1, 3);
+ test("abcde", 2, 3, "abcdefghijklmnopqrst", 21, 0, 0);
+ test("abcde", 2, 4, "", 0, 0, 3);
+ test("abcde", 2, 4, "", 0, 1, 3);
+ test("abcde", 2, 4, "", 1, 0, 0);
+ test("abcde", 2, 4, "abcde", 0, 0, 3);
+ test("abcde", 2, 4, "abcde", 0, 1, 2);
+ test("abcde", 2, 4, "abcde", 0, 2, 2);
+ test("abcde", 2, 4, "abcde", 0, 4, 2);
+ test("abcde", 2, 4, "abcde", 0, 5, 2);
+ test("abcde", 2, 4, "abcde", 0, 6, 2);
+ test("abcde", 2, 4, "abcde", 1, 0, 3);
+ test("abcde", 2, 4, "abcde", 1, 1, 1);
+ test("abcde", 2, 4, "abcde", 1, 2, 1);
+ test("abcde", 2, 4, "abcde", 1, 3, 1);
+ test("abcde", 2, 4, "abcde", 1, 4, 1);
+ test("abcde", 2, 4, "abcde", 1, 5, 1);
+ test("abcde", 2, 4, "abcde", 2, 0, 3);
+ test("abcde", 2, 4, "abcde", 2, 1, 2);
+ test("abcde", 2, 4, "abcde", 2, 2, 1);
+ test("abcde", 2, 4, "abcde", 2, 3, 0);
+ test("abcde", 2, 4, "abcde", 2, 4, 0);
+ test("abcde", 2, 4, "abcde", 4, 0, 3);
+ test("abcde", 2, 4, "abcde", 4, 1, -2);
+ test("abcde", 2, 4, "abcde", 4, 2, -2);
+ test("abcde", 2, 4, "abcde", 5, 0, 3);
+ test("abcde", 2, 4, "abcde", 5, 1, 3);
+ test("abcde", 2, 4, "abcde", 6, 0, 0);
+ test("abcde", 2, 4, "abcdefghij", 0, 0, 3);
+ test("abcde", 2, 4, "abcdefghij", 0, 1, 2);
+ test("abcde", 2, 4, "abcdefghij", 0, 5, 2);
+ test("abcde", 2, 4, "abcdefghij", 0, 9, 2);
+ test("abcde", 2, 4, "abcdefghij", 0, 10, 2);
+ test("abcde", 2, 4, "abcdefghij", 0, 11, 2);
+ test("abcde", 2, 4, "abcdefghij", 1, 0, 3);
+ test("abcde", 2, 4, "abcdefghij", 1, 1, 1);
+ test("abcde", 2, 4, "abcdefghij", 1, 4, 1);
+ test("abcde", 2, 4, "abcdefghij", 1, 8, 1);
+ test("abcde", 2, 4, "abcdefghij", 1, 9, 1);
+ test("abcde", 2, 4, "abcdefghij", 1, 10, 1);
+ test("abcde", 2, 4, "abcdefghij", 5, 0, 3);
+ test("abcde", 2, 4, "abcdefghij", 5, 1, -3);
+ test("abcde", 2, 4, "abcdefghij", 5, 2, -3);
+ test("abcde", 2, 4, "abcdefghij", 5, 4, -3);
+ test("abcde", 2, 4, "abcdefghij", 5, 5, -3);
+ test("abcde", 2, 4, "abcdefghij", 5, 6, -3);
+ test("abcde", 2, 4, "abcdefghij", 9, 0, 3);
+ test("abcde", 2, 4, "abcdefghij", 9, 1, -7);
+ test("abcde", 2, 4, "abcdefghij", 9, 2, -7);
+ test("abcde", 2, 4, "abcdefghij", 10, 0, 3);
+ test("abcde", 2, 4, "abcdefghij", 10, 1, 3);
+ test("abcde", 2, 4, "abcdefghij", 11, 0, 0);
+ test("abcde", 2, 4, "abcdefghijklmnopqrst", 0, 0, 3);
+ test("abcde", 2, 4, "abcdefghijklmnopqrst", 0, 1, 2);
+ test("abcde", 2, 4, "abcdefghijklmnopqrst", 0, 10, 2);
+ test("abcde", 2, 4, "abcdefghijklmnopqrst", 0, 19, 2);
+ test("abcde", 2, 4, "abcdefghijklmnopqrst", 0, 20, 2);
+ test("abcde", 2, 4, "abcdefghijklmnopqrst", 0, 21, 2);
+ test("abcde", 2, 4, "abcdefghijklmnopqrst", 1, 0, 3);
+ test("abcde", 2, 4, "abcdefghijklmnopqrst", 1, 1, 1);
+ test("abcde", 2, 4, "abcdefghijklmnopqrst", 1, 9, 1);
+ test("abcde", 2, 4, "abcdefghijklmnopqrst", 1, 18, 1);
+ test("abcde", 2, 4, "abcdefghijklmnopqrst", 1, 19, 1);
+ test("abcde", 2, 4, "abcdefghijklmnopqrst", 1, 20, 1);
+ test("abcde", 2, 4, "abcdefghijklmnopqrst", 10, 0, 3);
+ test("abcde", 2, 4, "abcdefghijklmnopqrst", 10, 1, -8);
+ test("abcde", 2, 4, "abcdefghijklmnopqrst", 10, 5, -8);
+ test("abcde", 2, 4, "abcdefghijklmnopqrst", 10, 9, -8);
+ test("abcde", 2, 4, "abcdefghijklmnopqrst", 10, 10, -8);
+ test("abcde", 2, 4, "abcdefghijklmnopqrst", 10, 11, -8);
+ test("abcde", 2, 4, "abcdefghijklmnopqrst", 19, 0, 3);
+ test("abcde", 2, 4, "abcdefghijklmnopqrst", 19, 1, -17);
+ test("abcde", 2, 4, "abcdefghijklmnopqrst", 19, 2, -17);
+ test("abcde", 2, 4, "abcdefghijklmnopqrst", 20, 0, 3);
+ test("abcde", 2, 4, "abcdefghijklmnopqrst", 20, 1, 3);
+ test("abcde", 2, 4, "abcdefghijklmnopqrst", 21, 0, 0);
+ test("abcde", 4, 0, "", 0, 0, 0);
+ test("abcde", 4, 0, "", 0, 1, 0);
+ test("abcde", 4, 0, "", 1, 0, 0);
+ test("abcde", 4, 0, "abcde", 0, 0, 0);
+ test("abcde", 4, 0, "abcde", 0, 1, -1);
+ test("abcde", 4, 0, "abcde", 0, 2, -2);
+ test("abcde", 4, 0, "abcde", 0, 4, -4);
+ test("abcde", 4, 0, "abcde", 0, 5, -5);
+ test("abcde", 4, 0, "abcde", 0, 6, -5);
+ test("abcde", 4, 0, "abcde", 1, 0, 0);
+ test("abcde", 4, 0, "abcde", 1, 1, -1);
+ test("abcde", 4, 0, "abcde", 1, 2, -2);
+ test("abcde", 4, 0, "abcde", 1, 3, -3);
+ test("abcde", 4, 0, "abcde", 1, 4, -4);
+ test("abcde", 4, 0, "abcde", 1, 5, -4);
+ test("abcde", 4, 0, "abcde", 2, 0, 0);
+ test("abcde", 4, 0, "abcde", 2, 1, -1);
+ test("abcde", 4, 0, "abcde", 2, 2, -2);
+ test("abcde", 4, 0, "abcde", 2, 3, -3);
+ test("abcde", 4, 0, "abcde", 2, 4, -3);
+}
+
+void test15()
+{
+ test("abcde", 4, 0, "abcde", 4, 0, 0);
+ test("abcde", 4, 0, "abcde", 4, 1, -1);
+ test("abcde", 4, 0, "abcde", 4, 2, -1);
+ test("abcde", 4, 0, "abcde", 5, 0, 0);
+ test("abcde", 4, 0, "abcde", 5, 1, 0);
+ test("abcde", 4, 0, "abcde", 6, 0, 0);
+ test("abcde", 4, 0, "abcdefghij", 0, 0, 0);
+ test("abcde", 4, 0, "abcdefghij", 0, 1, -1);
+ test("abcde", 4, 0, "abcdefghij", 0, 5, -5);
+ test("abcde", 4, 0, "abcdefghij", 0, 9, -9);
+ test("abcde", 4, 0, "abcdefghij", 0, 10, -10);
+ test("abcde", 4, 0, "abcdefghij", 0, 11, -10);
+ test("abcde", 4, 0, "abcdefghij", 1, 0, 0);
+ test("abcde", 4, 0, "abcdefghij", 1, 1, -1);
+ test("abcde", 4, 0, "abcdefghij", 1, 4, -4);
+ test("abcde", 4, 0, "abcdefghij", 1, 8, -8);
+ test("abcde", 4, 0, "abcdefghij", 1, 9, -9);
+ test("abcde", 4, 0, "abcdefghij", 1, 10, -9);
+ test("abcde", 4, 0, "abcdefghij", 5, 0, 0);
+ test("abcde", 4, 0, "abcdefghij", 5, 1, -1);
+ test("abcde", 4, 0, "abcdefghij", 5, 2, -2);
+ test("abcde", 4, 0, "abcdefghij", 5, 4, -4);
+ test("abcde", 4, 0, "abcdefghij", 5, 5, -5);
+ test("abcde", 4, 0, "abcdefghij", 5, 6, -5);
+ test("abcde", 4, 0, "abcdefghij", 9, 0, 0);
+ test("abcde", 4, 0, "abcdefghij", 9, 1, -1);
+ test("abcde", 4, 0, "abcdefghij", 9, 2, -1);
+ test("abcde", 4, 0, "abcdefghij", 10, 0, 0);
+ test("abcde", 4, 0, "abcdefghij", 10, 1, 0);
+ test("abcde", 4, 0, "abcdefghij", 11, 0, 0);
+ test("abcde", 4, 0, "abcdefghijklmnopqrst", 0, 0, 0);
+ test("abcde", 4, 0, "abcdefghijklmnopqrst", 0, 1, -1);
+ test("abcde", 4, 0, "abcdefghijklmnopqrst", 0, 10, -10);
+ test("abcde", 4, 0, "abcdefghijklmnopqrst", 0, 19, -19);
+ test("abcde", 4, 0, "abcdefghijklmnopqrst", 0, 20, -20);
+ test("abcde", 4, 0, "abcdefghijklmnopqrst", 0, 21, -20);
+ test("abcde", 4, 0, "abcdefghijklmnopqrst", 1, 0, 0);
+ test("abcde", 4, 0, "abcdefghijklmnopqrst", 1, 1, -1);
+ test("abcde", 4, 0, "abcdefghijklmnopqrst", 1, 9, -9);
+ test("abcde", 4, 0, "abcdefghijklmnopqrst", 1, 18, -18);
+ test("abcde", 4, 0, "abcdefghijklmnopqrst", 1, 19, -19);
+ test("abcde", 4, 0, "abcdefghijklmnopqrst", 1, 20, -19);
+ test("abcde", 4, 0, "abcdefghijklmnopqrst", 10, 0, 0);
+ test("abcde", 4, 0, "abcdefghijklmnopqrst", 10, 1, -1);
+ test("abcde", 4, 0, "abcdefghijklmnopqrst", 10, 5, -5);
+ test("abcde", 4, 0, "abcdefghijklmnopqrst", 10, 9, -9);
+ test("abcde", 4, 0, "abcdefghijklmnopqrst", 10, 10, -10);
+ test("abcde", 4, 0, "abcdefghijklmnopqrst", 10, 11, -10);
+ test("abcde", 4, 0, "abcdefghijklmnopqrst", 19, 0, 0);
+ test("abcde", 4, 0, "abcdefghijklmnopqrst", 19, 1, -1);
+ test("abcde", 4, 0, "abcdefghijklmnopqrst", 19, 2, -1);
+ test("abcde", 4, 0, "abcdefghijklmnopqrst", 20, 0, 0);
+ test("abcde", 4, 0, "abcdefghijklmnopqrst", 20, 1, 0);
+ test("abcde", 4, 0, "abcdefghijklmnopqrst", 21, 0, 0);
+ test("abcde", 4, 1, "", 0, 0, 1);
+ test("abcde", 4, 1, "", 0, 1, 1);
+ test("abcde", 4, 1, "", 1, 0, 0);
+ test("abcde", 4, 1, "abcde", 0, 0, 1);
+ test("abcde", 4, 1, "abcde", 0, 1, 4);
+ test("abcde", 4, 1, "abcde", 0, 2, 4);
+ test("abcde", 4, 1, "abcde", 0, 4, 4);
+ test("abcde", 4, 1, "abcde", 0, 5, 4);
+ test("abcde", 4, 1, "abcde", 0, 6, 4);
+ test("abcde", 4, 1, "abcde", 1, 0, 1);
+ test("abcde", 4, 1, "abcde", 1, 1, 3);
+ test("abcde", 4, 1, "abcde", 1, 2, 3);
+ test("abcde", 4, 1, "abcde", 1, 3, 3);
+ test("abcde", 4, 1, "abcde", 1, 4, 3);
+ test("abcde", 4, 1, "abcde", 1, 5, 3);
+ test("abcde", 4, 1, "abcde", 2, 0, 1);
+ test("abcde", 4, 1, "abcde", 2, 1, 2);
+ test("abcde", 4, 1, "abcde", 2, 2, 2);
+ test("abcde", 4, 1, "abcde", 2, 3, 2);
+ test("abcde", 4, 1, "abcde", 2, 4, 2);
+ test("abcde", 4, 1, "abcde", 4, 0, 1);
+ test("abcde", 4, 1, "abcde", 4, 1, 0);
+ test("abcde", 4, 1, "abcde", 4, 2, 0);
+ test("abcde", 4, 1, "abcde", 5, 0, 1);
+ test("abcde", 4, 1, "abcde", 5, 1, 1);
+ test("abcde", 4, 1, "abcde", 6, 0, 0);
+ test("abcde", 4, 1, "abcdefghij", 0, 0, 1);
+ test("abcde", 4, 1, "abcdefghij", 0, 1, 4);
+ test("abcde", 4, 1, "abcdefghij", 0, 5, 4);
+ test("abcde", 4, 1, "abcdefghij", 0, 9, 4);
+ test("abcde", 4, 1, "abcdefghij", 0, 10, 4);
+ test("abcde", 4, 1, "abcdefghij", 0, 11, 4);
+ test("abcde", 4, 1, "abcdefghij", 1, 0, 1);
+ test("abcde", 4, 1, "abcdefghij", 1, 1, 3);
+ test("abcde", 4, 1, "abcdefghij", 1, 4, 3);
+ test("abcde", 4, 1, "abcdefghij", 1, 8, 3);
+ test("abcde", 4, 1, "abcdefghij", 1, 9, 3);
+ test("abcde", 4, 1, "abcdefghij", 1, 10, 3);
+ test("abcde", 4, 1, "abcdefghij", 5, 0, 1);
+ test("abcde", 4, 1, "abcdefghij", 5, 1, -1);
+ test("abcde", 4, 1, "abcdefghij", 5, 2, -1);
+ test("abcde", 4, 1, "abcdefghij", 5, 4, -1);
+ test("abcde", 4, 1, "abcdefghij", 5, 5, -1);
+ test("abcde", 4, 1, "abcdefghij", 5, 6, -1);
+ test("abcde", 4, 1, "abcdefghij", 9, 0, 1);
+ test("abcde", 4, 1, "abcdefghij", 9, 1, -5);
+}
+
+void test16()
+{
+ test("abcde", 4, 1, "abcdefghij", 9, 2, -5);
+ test("abcde", 4, 1, "abcdefghij", 10, 0, 1);
+ test("abcde", 4, 1, "abcdefghij", 10, 1, 1);
+ test("abcde", 4, 1, "abcdefghij", 11, 0, 0);
+ test("abcde", 4, 1, "abcdefghijklmnopqrst", 0, 0, 1);
+ test("abcde", 4, 1, "abcdefghijklmnopqrst", 0, 1, 4);
+ test("abcde", 4, 1, "abcdefghijklmnopqrst", 0, 10, 4);
+ test("abcde", 4, 1, "abcdefghijklmnopqrst", 0, 19, 4);
+ test("abcde", 4, 1, "abcdefghijklmnopqrst", 0, 20, 4);
+ test("abcde", 4, 1, "abcdefghijklmnopqrst", 0, 21, 4);
+ test("abcde", 4, 1, "abcdefghijklmnopqrst", 1, 0, 1);
+ test("abcde", 4, 1, "abcdefghijklmnopqrst", 1, 1, 3);
+ test("abcde", 4, 1, "abcdefghijklmnopqrst", 1, 9, 3);
+ test("abcde", 4, 1, "abcdefghijklmnopqrst", 1, 18, 3);
+ test("abcde", 4, 1, "abcdefghijklmnopqrst", 1, 19, 3);
+ test("abcde", 4, 1, "abcdefghijklmnopqrst", 1, 20, 3);
+ test("abcde", 4, 1, "abcdefghijklmnopqrst", 10, 0, 1);
+ test("abcde", 4, 1, "abcdefghijklmnopqrst", 10, 1, -6);
+ test("abcde", 4, 1, "abcdefghijklmnopqrst", 10, 5, -6);
+ test("abcde", 4, 1, "abcdefghijklmnopqrst", 10, 9, -6);
+ test("abcde", 4, 1, "abcdefghijklmnopqrst", 10, 10, -6);
+ test("abcde", 4, 1, "abcdefghijklmnopqrst", 10, 11, -6);
+ test("abcde", 4, 1, "abcdefghijklmnopqrst", 19, 0, 1);
+ test("abcde", 4, 1, "abcdefghijklmnopqrst", 19, 1, -15);
+ test("abcde", 4, 1, "abcdefghijklmnopqrst", 19, 2, -15);
+ test("abcde", 4, 1, "abcdefghijklmnopqrst", 20, 0, 1);
+ test("abcde", 4, 1, "abcdefghijklmnopqrst", 20, 1, 1);
+ test("abcde", 4, 1, "abcdefghijklmnopqrst", 21, 0, 0);
+ test("abcde", 4, 2, "", 0, 0, 1);
+ test("abcde", 4, 2, "", 0, 1, 1);
+ test("abcde", 4, 2, "", 1, 0, 0);
+ test("abcde", 4, 2, "abcde", 0, 0, 1);
+ test("abcde", 4, 2, "abcde", 0, 1, 4);
+ test("abcde", 4, 2, "abcde", 0, 2, 4);
+ test("abcde", 4, 2, "abcde", 0, 4, 4);
+ test("abcde", 4, 2, "abcde", 0, 5, 4);
+ test("abcde", 4, 2, "abcde", 0, 6, 4);
+ test("abcde", 4, 2, "abcde", 1, 0, 1);
+ test("abcde", 4, 2, "abcde", 1, 1, 3);
+ test("abcde", 4, 2, "abcde", 1, 2, 3);
+ test("abcde", 4, 2, "abcde", 1, 3, 3);
+ test("abcde", 4, 2, "abcde", 1, 4, 3);
+ test("abcde", 4, 2, "abcde", 1, 5, 3);
+ test("abcde", 4, 2, "abcde", 2, 0, 1);
+ test("abcde", 4, 2, "abcde", 2, 1, 2);
+ test("abcde", 4, 2, "abcde", 2, 2, 2);
+ test("abcde", 4, 2, "abcde", 2, 3, 2);
+ test("abcde", 4, 2, "abcde", 2, 4, 2);
+ test("abcde", 4, 2, "abcde", 4, 0, 1);
+ test("abcde", 4, 2, "abcde", 4, 1, 0);
+ test("abcde", 4, 2, "abcde", 4, 2, 0);
+ test("abcde", 4, 2, "abcde", 5, 0, 1);
+ test("abcde", 4, 2, "abcde", 5, 1, 1);
+ test("abcde", 4, 2, "abcde", 6, 0, 0);
+ test("abcde", 4, 2, "abcdefghij", 0, 0, 1);
+ test("abcde", 4, 2, "abcdefghij", 0, 1, 4);
+ test("abcde", 4, 2, "abcdefghij", 0, 5, 4);
+ test("abcde", 4, 2, "abcdefghij", 0, 9, 4);
+ test("abcde", 4, 2, "abcdefghij", 0, 10, 4);
+ test("abcde", 4, 2, "abcdefghij", 0, 11, 4);
+ test("abcde", 4, 2, "abcdefghij", 1, 0, 1);
+ test("abcde", 4, 2, "abcdefghij", 1, 1, 3);
+ test("abcde", 4, 2, "abcdefghij", 1, 4, 3);
+ test("abcde", 4, 2, "abcdefghij", 1, 8, 3);
+ test("abcde", 4, 2, "abcdefghij", 1, 9, 3);
+ test("abcde", 4, 2, "abcdefghij", 1, 10, 3);
+ test("abcde", 4, 2, "abcdefghij", 5, 0, 1);
+ test("abcde", 4, 2, "abcdefghij", 5, 1, -1);
+ test("abcde", 4, 2, "abcdefghij", 5, 2, -1);
+ test("abcde", 4, 2, "abcdefghij", 5, 4, -1);
+ test("abcde", 4, 2, "abcdefghij", 5, 5, -1);
+ test("abcde", 4, 2, "abcdefghij", 5, 6, -1);
+ test("abcde", 4, 2, "abcdefghij", 9, 0, 1);
+ test("abcde", 4, 2, "abcdefghij", 9, 1, -5);
+ test("abcde", 4, 2, "abcdefghij", 9, 2, -5);
+ test("abcde", 4, 2, "abcdefghij", 10, 0, 1);
+ test("abcde", 4, 2, "abcdefghij", 10, 1, 1);
+ test("abcde", 4, 2, "abcdefghij", 11, 0, 0);
+ test("abcde", 4, 2, "abcdefghijklmnopqrst", 0, 0, 1);
+ test("abcde", 4, 2, "abcdefghijklmnopqrst", 0, 1, 4);
+ test("abcde", 4, 2, "abcdefghijklmnopqrst", 0, 10, 4);
+ test("abcde", 4, 2, "abcdefghijklmnopqrst", 0, 19, 4);
+ test("abcde", 4, 2, "abcdefghijklmnopqrst", 0, 20, 4);
+ test("abcde", 4, 2, "abcdefghijklmnopqrst", 0, 21, 4);
+ test("abcde", 4, 2, "abcdefghijklmnopqrst", 1, 0, 1);
+ test("abcde", 4, 2, "abcdefghijklmnopqrst", 1, 1, 3);
+ test("abcde", 4, 2, "abcdefghijklmnopqrst", 1, 9, 3);
+ test("abcde", 4, 2, "abcdefghijklmnopqrst", 1, 18, 3);
+ test("abcde", 4, 2, "abcdefghijklmnopqrst", 1, 19, 3);
+ test("abcde", 4, 2, "abcdefghijklmnopqrst", 1, 20, 3);
+ test("abcde", 4, 2, "abcdefghijklmnopqrst", 10, 0, 1);
+ test("abcde", 4, 2, "abcdefghijklmnopqrst", 10, 1, -6);
+ test("abcde", 4, 2, "abcdefghijklmnopqrst", 10, 5, -6);
+ test("abcde", 4, 2, "abcdefghijklmnopqrst", 10, 9, -6);
+ test("abcde", 4, 2, "abcdefghijklmnopqrst", 10, 10, -6);
+ test("abcde", 4, 2, "abcdefghijklmnopqrst", 10, 11, -6);
+ test("abcde", 4, 2, "abcdefghijklmnopqrst", 19, 0, 1);
+ test("abcde", 4, 2, "abcdefghijklmnopqrst", 19, 1, -15);
+ test("abcde", 4, 2, "abcdefghijklmnopqrst", 19, 2, -15);
+ test("abcde", 4, 2, "abcdefghijklmnopqrst", 20, 0, 1);
+}
+
+void test17()
+{
+ test("abcde", 4, 2, "abcdefghijklmnopqrst", 20, 1, 1);
+ test("abcde", 4, 2, "abcdefghijklmnopqrst", 21, 0, 0);
+ test("abcde", 5, 0, "", 0, 0, 0);
+ test("abcde", 5, 0, "", 0, 1, 0);
+ test("abcde", 5, 0, "", 1, 0, 0);
+ test("abcde", 5, 0, "abcde", 0, 0, 0);
+ test("abcde", 5, 0, "abcde", 0, 1, -1);
+ test("abcde", 5, 0, "abcde", 0, 2, -2);
+ test("abcde", 5, 0, "abcde", 0, 4, -4);
+ test("abcde", 5, 0, "abcde", 0, 5, -5);
+ test("abcde", 5, 0, "abcde", 0, 6, -5);
+ test("abcde", 5, 0, "abcde", 1, 0, 0);
+ test("abcde", 5, 0, "abcde", 1, 1, -1);
+ test("abcde", 5, 0, "abcde", 1, 2, -2);
+ test("abcde", 5, 0, "abcde", 1, 3, -3);
+ test("abcde", 5, 0, "abcde", 1, 4, -4);
+ test("abcde", 5, 0, "abcde", 1, 5, -4);
+ test("abcde", 5, 0, "abcde", 2, 0, 0);
+ test("abcde", 5, 0, "abcde", 2, 1, -1);
+ test("abcde", 5, 0, "abcde", 2, 2, -2);
+ test("abcde", 5, 0, "abcde", 2, 3, -3);
+ test("abcde", 5, 0, "abcde", 2, 4, -3);
+ test("abcde", 5, 0, "abcde", 4, 0, 0);
+ test("abcde", 5, 0, "abcde", 4, 1, -1);
+ test("abcde", 5, 0, "abcde", 4, 2, -1);
+ test("abcde", 5, 0, "abcde", 5, 0, 0);
+ test("abcde", 5, 0, "abcde", 5, 1, 0);
+ test("abcde", 5, 0, "abcde", 6, 0, 0);
+ test("abcde", 5, 0, "abcdefghij", 0, 0, 0);
+ test("abcde", 5, 0, "abcdefghij", 0, 1, -1);
+ test("abcde", 5, 0, "abcdefghij", 0, 5, -5);
+ test("abcde", 5, 0, "abcdefghij", 0, 9, -9);
+ test("abcde", 5, 0, "abcdefghij", 0, 10, -10);
+ test("abcde", 5, 0, "abcdefghij", 0, 11, -10);
+ test("abcde", 5, 0, "abcdefghij", 1, 0, 0);
+ test("abcde", 5, 0, "abcdefghij", 1, 1, -1);
+ test("abcde", 5, 0, "abcdefghij", 1, 4, -4);
+ test("abcde", 5, 0, "abcdefghij", 1, 8, -8);
+ test("abcde", 5, 0, "abcdefghij", 1, 9, -9);
+ test("abcde", 5, 0, "abcdefghij", 1, 10, -9);
+ test("abcde", 5, 0, "abcdefghij", 5, 0, 0);
+ test("abcde", 5, 0, "abcdefghij", 5, 1, -1);
+ test("abcde", 5, 0, "abcdefghij", 5, 2, -2);
+ test("abcde", 5, 0, "abcdefghij", 5, 4, -4);
+ test("abcde", 5, 0, "abcdefghij", 5, 5, -5);
+ test("abcde", 5, 0, "abcdefghij", 5, 6, -5);
+ test("abcde", 5, 0, "abcdefghij", 9, 0, 0);
+ test("abcde", 5, 0, "abcdefghij", 9, 1, -1);
+ test("abcde", 5, 0, "abcdefghij", 9, 2, -1);
+ test("abcde", 5, 0, "abcdefghij", 10, 0, 0);
+ test("abcde", 5, 0, "abcdefghij", 10, 1, 0);
+ test("abcde", 5, 0, "abcdefghij", 11, 0, 0);
+ test("abcde", 5, 0, "abcdefghijklmnopqrst", 0, 0, 0);
+ test("abcde", 5, 0, "abcdefghijklmnopqrst", 0, 1, -1);
+ test("abcde", 5, 0, "abcdefghijklmnopqrst", 0, 10, -10);
+ test("abcde", 5, 0, "abcdefghijklmnopqrst", 0, 19, -19);
+ test("abcde", 5, 0, "abcdefghijklmnopqrst", 0, 20, -20);
+ test("abcde", 5, 0, "abcdefghijklmnopqrst", 0, 21, -20);
+ test("abcde", 5, 0, "abcdefghijklmnopqrst", 1, 0, 0);
+ test("abcde", 5, 0, "abcdefghijklmnopqrst", 1, 1, -1);
+ test("abcde", 5, 0, "abcdefghijklmnopqrst", 1, 9, -9);
+ test("abcde", 5, 0, "abcdefghijklmnopqrst", 1, 18, -18);
+ test("abcde", 5, 0, "abcdefghijklmnopqrst", 1, 19, -19);
+ test("abcde", 5, 0, "abcdefghijklmnopqrst", 1, 20, -19);
+ test("abcde", 5, 0, "abcdefghijklmnopqrst", 10, 0, 0);
+ test("abcde", 5, 0, "abcdefghijklmnopqrst", 10, 1, -1);
+ test("abcde", 5, 0, "abcdefghijklmnopqrst", 10, 5, -5);
+ test("abcde", 5, 0, "abcdefghijklmnopqrst", 10, 9, -9);
+ test("abcde", 5, 0, "abcdefghijklmnopqrst", 10, 10, -10);
+ test("abcde", 5, 0, "abcdefghijklmnopqrst", 10, 11, -10);
+ test("abcde", 5, 0, "abcdefghijklmnopqrst", 19, 0, 0);
+ test("abcde", 5, 0, "abcdefghijklmnopqrst", 19, 1, -1);
+ test("abcde", 5, 0, "abcdefghijklmnopqrst", 19, 2, -1);
+ test("abcde", 5, 0, "abcdefghijklmnopqrst", 20, 0, 0);
+ test("abcde", 5, 0, "abcdefghijklmnopqrst", 20, 1, 0);
+ test("abcde", 5, 0, "abcdefghijklmnopqrst", 21, 0, 0);
+ test("abcde", 5, 1, "", 0, 0, 0);
+ test("abcde", 5, 1, "", 0, 1, 0);
+ test("abcde", 5, 1, "", 1, 0, 0);
+ test("abcde", 5, 1, "abcde", 0, 0, 0);
+ test("abcde", 5, 1, "abcde", 0, 1, -1);
+ test("abcde", 5, 1, "abcde", 0, 2, -2);
+ test("abcde", 5, 1, "abcde", 0, 4, -4);
+ test("abcde", 5, 1, "abcde", 0, 5, -5);
+ test("abcde", 5, 1, "abcde", 0, 6, -5);
+ test("abcde", 5, 1, "abcde", 1, 0, 0);
+ test("abcde", 5, 1, "abcde", 1, 1, -1);
+ test("abcde", 5, 1, "abcde", 1, 2, -2);
+ test("abcde", 5, 1, "abcde", 1, 3, -3);
+ test("abcde", 5, 1, "abcde", 1, 4, -4);
+ test("abcde", 5, 1, "abcde", 1, 5, -4);
+ test("abcde", 5, 1, "abcde", 2, 0, 0);
+ test("abcde", 5, 1, "abcde", 2, 1, -1);
+ test("abcde", 5, 1, "abcde", 2, 2, -2);
+ test("abcde", 5, 1, "abcde", 2, 3, -3);
+ test("abcde", 5, 1, "abcde", 2, 4, -3);
+ test("abcde", 5, 1, "abcde", 4, 0, 0);
+ test("abcde", 5, 1, "abcde", 4, 1, -1);
+ test("abcde", 5, 1, "abcde", 4, 2, -1);
+ test("abcde", 5, 1, "abcde", 5, 0, 0);
+}
+
+void test18()
+{
+ test("abcde", 5, 1, "abcde", 5, 1, 0);
+ test("abcde", 5, 1, "abcde", 6, 0, 0);
+ test("abcde", 5, 1, "abcdefghij", 0, 0, 0);
+ test("abcde", 5, 1, "abcdefghij", 0, 1, -1);
+ test("abcde", 5, 1, "abcdefghij", 0, 5, -5);
+ test("abcde", 5, 1, "abcdefghij", 0, 9, -9);
+ test("abcde", 5, 1, "abcdefghij", 0, 10, -10);
+ test("abcde", 5, 1, "abcdefghij", 0, 11, -10);
+ test("abcde", 5, 1, "abcdefghij", 1, 0, 0);
+ test("abcde", 5, 1, "abcdefghij", 1, 1, -1);
+ test("abcde", 5, 1, "abcdefghij", 1, 4, -4);
+ test("abcde", 5, 1, "abcdefghij", 1, 8, -8);
+ test("abcde", 5, 1, "abcdefghij", 1, 9, -9);
+ test("abcde", 5, 1, "abcdefghij", 1, 10, -9);
+ test("abcde", 5, 1, "abcdefghij", 5, 0, 0);
+ test("abcde", 5, 1, "abcdefghij", 5, 1, -1);
+ test("abcde", 5, 1, "abcdefghij", 5, 2, -2);
+ test("abcde", 5, 1, "abcdefghij", 5, 4, -4);
+ test("abcde", 5, 1, "abcdefghij", 5, 5, -5);
+ test("abcde", 5, 1, "abcdefghij", 5, 6, -5);
+ test("abcde", 5, 1, "abcdefghij", 9, 0, 0);
+ test("abcde", 5, 1, "abcdefghij", 9, 1, -1);
+ test("abcde", 5, 1, "abcdefghij", 9, 2, -1);
+ test("abcde", 5, 1, "abcdefghij", 10, 0, 0);
+ test("abcde", 5, 1, "abcdefghij", 10, 1, 0);
+ test("abcde", 5, 1, "abcdefghij", 11, 0, 0);
+ test("abcde", 5, 1, "abcdefghijklmnopqrst", 0, 0, 0);
+ test("abcde", 5, 1, "abcdefghijklmnopqrst", 0, 1, -1);
+ test("abcde", 5, 1, "abcdefghijklmnopqrst", 0, 10, -10);
+ test("abcde", 5, 1, "abcdefghijklmnopqrst", 0, 19, -19);
+ test("abcde", 5, 1, "abcdefghijklmnopqrst", 0, 20, -20);
+ test("abcde", 5, 1, "abcdefghijklmnopqrst", 0, 21, -20);
+ test("abcde", 5, 1, "abcdefghijklmnopqrst", 1, 0, 0);
+ test("abcde", 5, 1, "abcdefghijklmnopqrst", 1, 1, -1);
+ test("abcde", 5, 1, "abcdefghijklmnopqrst", 1, 9, -9);
+ test("abcde", 5, 1, "abcdefghijklmnopqrst", 1, 18, -18);
+ test("abcde", 5, 1, "abcdefghijklmnopqrst", 1, 19, -19);
+ test("abcde", 5, 1, "abcdefghijklmnopqrst", 1, 20, -19);
+ test("abcde", 5, 1, "abcdefghijklmnopqrst", 10, 0, 0);
+ test("abcde", 5, 1, "abcdefghijklmnopqrst", 10, 1, -1);
+ test("abcde", 5, 1, "abcdefghijklmnopqrst", 10, 5, -5);
+ test("abcde", 5, 1, "abcdefghijklmnopqrst", 10, 9, -9);
+ test("abcde", 5, 1, "abcdefghijklmnopqrst", 10, 10, -10);
+ test("abcde", 5, 1, "abcdefghijklmnopqrst", 10, 11, -10);
+ test("abcde", 5, 1, "abcdefghijklmnopqrst", 19, 0, 0);
+ test("abcde", 5, 1, "abcdefghijklmnopqrst", 19, 1, -1);
+ test("abcde", 5, 1, "abcdefghijklmnopqrst", 19, 2, -1);
+ test("abcde", 5, 1, "abcdefghijklmnopqrst", 20, 0, 0);
+ test("abcde", 5, 1, "abcdefghijklmnopqrst", 20, 1, 0);
+ test("abcde", 5, 1, "abcdefghijklmnopqrst", 21, 0, 0);
+ test("abcde", 6, 0, "", 0, 0, 0);
+ test("abcde", 6, 0, "", 0, 1, 0);
+ test("abcde", 6, 0, "", 1, 0, 0);
+ test("abcde", 6, 0, "abcde", 0, 0, 0);
+ test("abcde", 6, 0, "abcde", 0, 1, 0);
+ test("abcde", 6, 0, "abcde", 0, 2, 0);
+ test("abcde", 6, 0, "abcde", 0, 4, 0);
+ test("abcde", 6, 0, "abcde", 0, 5, 0);
+ test("abcde", 6, 0, "abcde", 0, 6, 0);
+ test("abcde", 6, 0, "abcde", 1, 0, 0);
+ test("abcde", 6, 0, "abcde", 1, 1, 0);
+ test("abcde", 6, 0, "abcde", 1, 2, 0);
+ test("abcde", 6, 0, "abcde", 1, 3, 0);
+ test("abcde", 6, 0, "abcde", 1, 4, 0);
+ test("abcde", 6, 0, "abcde", 1, 5, 0);
+ test("abcde", 6, 0, "abcde", 2, 0, 0);
+ test("abcde", 6, 0, "abcde", 2, 1, 0);
+ test("abcde", 6, 0, "abcde", 2, 2, 0);
+ test("abcde", 6, 0, "abcde", 2, 3, 0);
+ test("abcde", 6, 0, "abcde", 2, 4, 0);
+ test("abcde", 6, 0, "abcde", 4, 0, 0);
+ test("abcde", 6, 0, "abcde", 4, 1, 0);
+ test("abcde", 6, 0, "abcde", 4, 2, 0);
+ test("abcde", 6, 0, "abcde", 5, 0, 0);
+ test("abcde", 6, 0, "abcde", 5, 1, 0);
+ test("abcde", 6, 0, "abcde", 6, 0, 0);
+ test("abcde", 6, 0, "abcdefghij", 0, 0, 0);
+ test("abcde", 6, 0, "abcdefghij", 0, 1, 0);
+ test("abcde", 6, 0, "abcdefghij", 0, 5, 0);
+ test("abcde", 6, 0, "abcdefghij", 0, 9, 0);
+ test("abcde", 6, 0, "abcdefghij", 0, 10, 0);
+ test("abcde", 6, 0, "abcdefghij", 0, 11, 0);
+ test("abcde", 6, 0, "abcdefghij", 1, 0, 0);
+ test("abcde", 6, 0, "abcdefghij", 1, 1, 0);
+ test("abcde", 6, 0, "abcdefghij", 1, 4, 0);
+ test("abcde", 6, 0, "abcdefghij", 1, 8, 0);
+ test("abcde", 6, 0, "abcdefghij", 1, 9, 0);
+ test("abcde", 6, 0, "abcdefghij", 1, 10, 0);
+ test("abcde", 6, 0, "abcdefghij", 5, 0, 0);
+ test("abcde", 6, 0, "abcdefghij", 5, 1, 0);
+ test("abcde", 6, 0, "abcdefghij", 5, 2, 0);
+ test("abcde", 6, 0, "abcdefghij", 5, 4, 0);
+ test("abcde", 6, 0, "abcdefghij", 5, 5, 0);
+ test("abcde", 6, 0, "abcdefghij", 5, 6, 0);
+ test("abcde", 6, 0, "abcdefghij", 9, 0, 0);
+ test("abcde", 6, 0, "abcdefghij", 9, 1, 0);
+ test("abcde", 6, 0, "abcdefghij", 9, 2, 0);
+ test("abcde", 6, 0, "abcdefghij", 10, 0, 0);
+ test("abcde", 6, 0, "abcdefghij", 10, 1, 0);
+ test("abcde", 6, 0, "abcdefghij", 11, 0, 0);
+}
+
+void test19()
+{
+ test("abcde", 6, 0, "abcdefghijklmnopqrst", 0, 0, 0);
+ test("abcde", 6, 0, "abcdefghijklmnopqrst", 0, 1, 0);
+ test("abcde", 6, 0, "abcdefghijklmnopqrst", 0, 10, 0);
+ test("abcde", 6, 0, "abcdefghijklmnopqrst", 0, 19, 0);
+ test("abcde", 6, 0, "abcdefghijklmnopqrst", 0, 20, 0);
+ test("abcde", 6, 0, "abcdefghijklmnopqrst", 0, 21, 0);
+ test("abcde", 6, 0, "abcdefghijklmnopqrst", 1, 0, 0);
+ test("abcde", 6, 0, "abcdefghijklmnopqrst", 1, 1, 0);
+ test("abcde", 6, 0, "abcdefghijklmnopqrst", 1, 9, 0);
+ test("abcde", 6, 0, "abcdefghijklmnopqrst", 1, 18, 0);
+ test("abcde", 6, 0, "abcdefghijklmnopqrst", 1, 19, 0);
+ test("abcde", 6, 0, "abcdefghijklmnopqrst", 1, 20, 0);
+ test("abcde", 6, 0, "abcdefghijklmnopqrst", 10, 0, 0);
+ test("abcde", 6, 0, "abcdefghijklmnopqrst", 10, 1, 0);
+ test("abcde", 6, 0, "abcdefghijklmnopqrst", 10, 5, 0);
+ test("abcde", 6, 0, "abcdefghijklmnopqrst", 10, 9, 0);
+ test("abcde", 6, 0, "abcdefghijklmnopqrst", 10, 10, 0);
+ test("abcde", 6, 0, "abcdefghijklmnopqrst", 10, 11, 0);
+ test("abcde", 6, 0, "abcdefghijklmnopqrst", 19, 0, 0);
+ test("abcde", 6, 0, "abcdefghijklmnopqrst", 19, 1, 0);
+ test("abcde", 6, 0, "abcdefghijklmnopqrst", 19, 2, 0);
+ test("abcde", 6, 0, "abcdefghijklmnopqrst", 20, 0, 0);
+ test("abcde", 6, 0, "abcdefghijklmnopqrst", 20, 1, 0);
+ test("abcde", 6, 0, "abcdefghijklmnopqrst", 21, 0, 0);
+ test("abcdefghij", 0, 0, "", 0, 0, 0);
+ test("abcdefghij", 0, 0, "", 0, 1, 0);
+ test("abcdefghij", 0, 0, "", 1, 0, 0);
+ test("abcdefghij", 0, 0, "abcde", 0, 0, 0);
+ test("abcdefghij", 0, 0, "abcde", 0, 1, -1);
+ test("abcdefghij", 0, 0, "abcde", 0, 2, -2);
+ test("abcdefghij", 0, 0, "abcde", 0, 4, -4);
+ test("abcdefghij", 0, 0, "abcde", 0, 5, -5);
+ test("abcdefghij", 0, 0, "abcde", 0, 6, -5);
+ test("abcdefghij", 0, 0, "abcde", 1, 0, 0);
+ test("abcdefghij", 0, 0, "abcde", 1, 1, -1);
+ test("abcdefghij", 0, 0, "abcde", 1, 2, -2);
+ test("abcdefghij", 0, 0, "abcde", 1, 3, -3);
+ test("abcdefghij", 0, 0, "abcde", 1, 4, -4);
+ test("abcdefghij", 0, 0, "abcde", 1, 5, -4);
+ test("abcdefghij", 0, 0, "abcde", 2, 0, 0);
+ test("abcdefghij", 0, 0, "abcde", 2, 1, -1);
+ test("abcdefghij", 0, 0, "abcde", 2, 2, -2);
+ test("abcdefghij", 0, 0, "abcde", 2, 3, -3);
+ test("abcdefghij", 0, 0, "abcde", 2, 4, -3);
+ test("abcdefghij", 0, 0, "abcde", 4, 0, 0);
+ test("abcdefghij", 0, 0, "abcde", 4, 1, -1);
+ test("abcdefghij", 0, 0, "abcde", 4, 2, -1);
+ test("abcdefghij", 0, 0, "abcde", 5, 0, 0);
+ test("abcdefghij", 0, 0, "abcde", 5, 1, 0);
+ test("abcdefghij", 0, 0, "abcde", 6, 0, 0);
+ test("abcdefghij", 0, 0, "abcdefghij", 0, 0, 0);
+ test("abcdefghij", 0, 0, "abcdefghij", 0, 1, -1);
+ test("abcdefghij", 0, 0, "abcdefghij", 0, 5, -5);
+ test("abcdefghij", 0, 0, "abcdefghij", 0, 9, -9);
+ test("abcdefghij", 0, 0, "abcdefghij", 0, 10, -10);
+ test("abcdefghij", 0, 0, "abcdefghij", 0, 11, -10);
+ test("abcdefghij", 0, 0, "abcdefghij", 1, 0, 0);
+ test("abcdefghij", 0, 0, "abcdefghij", 1, 1, -1);
+ test("abcdefghij", 0, 0, "abcdefghij", 1, 4, -4);
+ test("abcdefghij", 0, 0, "abcdefghij", 1, 8, -8);
+ test("abcdefghij", 0, 0, "abcdefghij", 1, 9, -9);
+ test("abcdefghij", 0, 0, "abcdefghij", 1, 10, -9);
+ test("abcdefghij", 0, 0, "abcdefghij", 5, 0, 0);
+ test("abcdefghij", 0, 0, "abcdefghij", 5, 1, -1);
+ test("abcdefghij", 0, 0, "abcdefghij", 5, 2, -2);
+ test("abcdefghij", 0, 0, "abcdefghij", 5, 4, -4);
+ test("abcdefghij", 0, 0, "abcdefghij", 5, 5, -5);
+ test("abcdefghij", 0, 0, "abcdefghij", 5, 6, -5);
+ test("abcdefghij", 0, 0, "abcdefghij", 9, 0, 0);
+ test("abcdefghij", 0, 0, "abcdefghij", 9, 1, -1);
+ test("abcdefghij", 0, 0, "abcdefghij", 9, 2, -1);
+ test("abcdefghij", 0, 0, "abcdefghij", 10, 0, 0);
+ test("abcdefghij", 0, 0, "abcdefghij", 10, 1, 0);
+ test("abcdefghij", 0, 0, "abcdefghij", 11, 0, 0);
+ test("abcdefghij", 0, 0, "abcdefghijklmnopqrst", 0, 0, 0);
+ test("abcdefghij", 0, 0, "abcdefghijklmnopqrst", 0, 1, -1);
+ test("abcdefghij", 0, 0, "abcdefghijklmnopqrst", 0, 10, -10);
+ test("abcdefghij", 0, 0, "abcdefghijklmnopqrst", 0, 19, -19);
+ test("abcdefghij", 0, 0, "abcdefghijklmnopqrst", 0, 20, -20);
+ test("abcdefghij", 0, 0, "abcdefghijklmnopqrst", 0, 21, -20);
+ test("abcdefghij", 0, 0, "abcdefghijklmnopqrst", 1, 0, 0);
+ test("abcdefghij", 0, 0, "abcdefghijklmnopqrst", 1, 1, -1);
+ test("abcdefghij", 0, 0, "abcdefghijklmnopqrst", 1, 9, -9);
+ test("abcdefghij", 0, 0, "abcdefghijklmnopqrst", 1, 18, -18);
+ test("abcdefghij", 0, 0, "abcdefghijklmnopqrst", 1, 19, -19);
+ test("abcdefghij", 0, 0, "abcdefghijklmnopqrst", 1, 20, -19);
+ test("abcdefghij", 0, 0, "abcdefghijklmnopqrst", 10, 0, 0);
+ test("abcdefghij", 0, 0, "abcdefghijklmnopqrst", 10, 1, -1);
+ test("abcdefghij", 0, 0, "abcdefghijklmnopqrst", 10, 5, -5);
+ test("abcdefghij", 0, 0, "abcdefghijklmnopqrst", 10, 9, -9);
+ test("abcdefghij", 0, 0, "abcdefghijklmnopqrst", 10, 10, -10);
+ test("abcdefghij", 0, 0, "abcdefghijklmnopqrst", 10, 11, -10);
+ test("abcdefghij", 0, 0, "abcdefghijklmnopqrst", 19, 0, 0);
+ test("abcdefghij", 0, 0, "abcdefghijklmnopqrst", 19, 1, -1);
+ test("abcdefghij", 0, 0, "abcdefghijklmnopqrst", 19, 2, -1);
+ test("abcdefghij", 0, 0, "abcdefghijklmnopqrst", 20, 0, 0);
+ test("abcdefghij", 0, 0, "abcdefghijklmnopqrst", 20, 1, 0);
+ test("abcdefghij", 0, 0, "abcdefghijklmnopqrst", 21, 0, 0);
+ test("abcdefghij", 0, 1, "", 0, 0, 1);
+ test("abcdefghij", 0, 1, "", 0, 1, 1);
+}
+
+void test20()
+{
+ test("abcdefghij", 0, 1, "", 1, 0, 0);
+ test("abcdefghij", 0, 1, "abcde", 0, 0, 1);
+ test("abcdefghij", 0, 1, "abcde", 0, 1, 0);
+ test("abcdefghij", 0, 1, "abcde", 0, 2, -1);
+ test("abcdefghij", 0, 1, "abcde", 0, 4, -3);
+ test("abcdefghij", 0, 1, "abcde", 0, 5, -4);
+ test("abcdefghij", 0, 1, "abcde", 0, 6, -4);
+ test("abcdefghij", 0, 1, "abcde", 1, 0, 1);
+ test("abcdefghij", 0, 1, "abcde", 1, 1, -1);
+ test("abcdefghij", 0, 1, "abcde", 1, 2, -1);
+ test("abcdefghij", 0, 1, "abcde", 1, 3, -1);
+ test("abcdefghij", 0, 1, "abcde", 1, 4, -1);
+ test("abcdefghij", 0, 1, "abcde", 1, 5, -1);
+ test("abcdefghij", 0, 1, "abcde", 2, 0, 1);
+ test("abcdefghij", 0, 1, "abcde", 2, 1, -2);
+ test("abcdefghij", 0, 1, "abcde", 2, 2, -2);
+ test("abcdefghij", 0, 1, "abcde", 2, 3, -2);
+ test("abcdefghij", 0, 1, "abcde", 2, 4, -2);
+ test("abcdefghij", 0, 1, "abcde", 4, 0, 1);
+ test("abcdefghij", 0, 1, "abcde", 4, 1, -4);
+ test("abcdefghij", 0, 1, "abcde", 4, 2, -4);
+ test("abcdefghij", 0, 1, "abcde", 5, 0, 1);
+ test("abcdefghij", 0, 1, "abcde", 5, 1, 1);
+ test("abcdefghij", 0, 1, "abcde", 6, 0, 0);
+ test("abcdefghij", 0, 1, "abcdefghij", 0, 0, 1);
+ test("abcdefghij", 0, 1, "abcdefghij", 0, 1, 0);
+ test("abcdefghij", 0, 1, "abcdefghij", 0, 5, -4);
+ test("abcdefghij", 0, 1, "abcdefghij", 0, 9, -8);
+ test("abcdefghij", 0, 1, "abcdefghij", 0, 10, -9);
+ test("abcdefghij", 0, 1, "abcdefghij", 0, 11, -9);
+ test("abcdefghij", 0, 1, "abcdefghij", 1, 0, 1);
+ test("abcdefghij", 0, 1, "abcdefghij", 1, 1, -1);
+ test("abcdefghij", 0, 1, "abcdefghij", 1, 4, -1);
+ test("abcdefghij", 0, 1, "abcdefghij", 1, 8, -1);
+ test("abcdefghij", 0, 1, "abcdefghij", 1, 9, -1);
+ test("abcdefghij", 0, 1, "abcdefghij", 1, 10, -1);
+ test("abcdefghij", 0, 1, "abcdefghij", 5, 0, 1);
+ test("abcdefghij", 0, 1, "abcdefghij", 5, 1, -5);
+ test("abcdefghij", 0, 1, "abcdefghij", 5, 2, -5);
+ test("abcdefghij", 0, 1, "abcdefghij", 5, 4, -5);
+ test("abcdefghij", 0, 1, "abcdefghij", 5, 5, -5);
+ test("abcdefghij", 0, 1, "abcdefghij", 5, 6, -5);
+ test("abcdefghij", 0, 1, "abcdefghij", 9, 0, 1);
+ test("abcdefghij", 0, 1, "abcdefghij", 9, 1, -9);
+ test("abcdefghij", 0, 1, "abcdefghij", 9, 2, -9);
+ test("abcdefghij", 0, 1, "abcdefghij", 10, 0, 1);
+ test("abcdefghij", 0, 1, "abcdefghij", 10, 1, 1);
+ test("abcdefghij", 0, 1, "abcdefghij", 11, 0, 0);
+ test("abcdefghij", 0, 1, "abcdefghijklmnopqrst", 0, 0, 1);
+ test("abcdefghij", 0, 1, "abcdefghijklmnopqrst", 0, 1, 0);
+ test("abcdefghij", 0, 1, "abcdefghijklmnopqrst", 0, 10, -9);
+ test("abcdefghij", 0, 1, "abcdefghijklmnopqrst", 0, 19, -18);
+ test("abcdefghij", 0, 1, "abcdefghijklmnopqrst", 0, 20, -19);
+ test("abcdefghij", 0, 1, "abcdefghijklmnopqrst", 0, 21, -19);
+ test("abcdefghij", 0, 1, "abcdefghijklmnopqrst", 1, 0, 1);
+ test("abcdefghij", 0, 1, "abcdefghijklmnopqrst", 1, 1, -1);
+ test("abcdefghij", 0, 1, "abcdefghijklmnopqrst", 1, 9, -1);
+ test("abcdefghij", 0, 1, "abcdefghijklmnopqrst", 1, 18, -1);
+ test("abcdefghij", 0, 1, "abcdefghijklmnopqrst", 1, 19, -1);
+ test("abcdefghij", 0, 1, "abcdefghijklmnopqrst", 1, 20, -1);
+ test("abcdefghij", 0, 1, "abcdefghijklmnopqrst", 10, 0, 1);
+ test("abcdefghij", 0, 1, "abcdefghijklmnopqrst", 10, 1, -10);
+ test("abcdefghij", 0, 1, "abcdefghijklmnopqrst", 10, 5, -10);
+ test("abcdefghij", 0, 1, "abcdefghijklmnopqrst", 10, 9, -10);
+ test("abcdefghij", 0, 1, "abcdefghijklmnopqrst", 10, 10, -10);
+ test("abcdefghij", 0, 1, "abcdefghijklmnopqrst", 10, 11, -10);
+ test("abcdefghij", 0, 1, "abcdefghijklmnopqrst", 19, 0, 1);
+ test("abcdefghij", 0, 1, "abcdefghijklmnopqrst", 19, 1, -19);
+ test("abcdefghij", 0, 1, "abcdefghijklmnopqrst", 19, 2, -19);
+ test("abcdefghij", 0, 1, "abcdefghijklmnopqrst", 20, 0, 1);
+ test("abcdefghij", 0, 1, "abcdefghijklmnopqrst", 20, 1, 1);
+ test("abcdefghij", 0, 1, "abcdefghijklmnopqrst", 21, 0, 0);
+ test("abcdefghij", 0, 5, "", 0, 0, 5);
+ test("abcdefghij", 0, 5, "", 0, 1, 5);
+ test("abcdefghij", 0, 5, "", 1, 0, 0);
+ test("abcdefghij", 0, 5, "abcde", 0, 0, 5);
+ test("abcdefghij", 0, 5, "abcde", 0, 1, 4);
+ test("abcdefghij", 0, 5, "abcde", 0, 2, 3);
+ test("abcdefghij", 0, 5, "abcde", 0, 4, 1);
+ test("abcdefghij", 0, 5, "abcde", 0, 5, 0);
+ test("abcdefghij", 0, 5, "abcde", 0, 6, 0);
+ test("abcdefghij", 0, 5, "abcde", 1, 0, 5);
+ test("abcdefghij", 0, 5, "abcde", 1, 1, -1);
+ test("abcdefghij", 0, 5, "abcde", 1, 2, -1);
+ test("abcdefghij", 0, 5, "abcde", 1, 3, -1);
+ test("abcdefghij", 0, 5, "abcde", 1, 4, -1);
+ test("abcdefghij", 0, 5, "abcde", 1, 5, -1);
+ test("abcdefghij", 0, 5, "abcde", 2, 0, 5);
+ test("abcdefghij", 0, 5, "abcde", 2, 1, -2);
+ test("abcdefghij", 0, 5, "abcde", 2, 2, -2);
+ test("abcdefghij", 0, 5, "abcde", 2, 3, -2);
+ test("abcdefghij", 0, 5, "abcde", 2, 4, -2);
+ test("abcdefghij", 0, 5, "abcde", 4, 0, 5);
+ test("abcdefghij", 0, 5, "abcde", 4, 1, -4);
+ test("abcdefghij", 0, 5, "abcde", 4, 2, -4);
+ test("abcdefghij", 0, 5, "abcde", 5, 0, 5);
+ test("abcdefghij", 0, 5, "abcde", 5, 1, 5);
+ test("abcdefghij", 0, 5, "abcde", 6, 0, 0);
+ test("abcdefghij", 0, 5, "abcdefghij", 0, 0, 5);
+ test("abcdefghij", 0, 5, "abcdefghij", 0, 1, 4);
+}
+
+void test21()
+{
+ test("abcdefghij", 0, 5, "abcdefghij", 0, 5, 0);
+ test("abcdefghij", 0, 5, "abcdefghij", 0, 9, -4);
+ test("abcdefghij", 0, 5, "abcdefghij", 0, 10, -5);
+ test("abcdefghij", 0, 5, "abcdefghij", 0, 11, -5);
+ test("abcdefghij", 0, 5, "abcdefghij", 1, 0, 5);
+ test("abcdefghij", 0, 5, "abcdefghij", 1, 1, -1);
+ test("abcdefghij", 0, 5, "abcdefghij", 1, 4, -1);
+ test("abcdefghij", 0, 5, "abcdefghij", 1, 8, -1);
+ test("abcdefghij", 0, 5, "abcdefghij", 1, 9, -1);
+ test("abcdefghij", 0, 5, "abcdefghij", 1, 10, -1);
+ test("abcdefghij", 0, 5, "abcdefghij", 5, 0, 5);
+ test("abcdefghij", 0, 5, "abcdefghij", 5, 1, -5);
+ test("abcdefghij", 0, 5, "abcdefghij", 5, 2, -5);
+ test("abcdefghij", 0, 5, "abcdefghij", 5, 4, -5);
+ test("abcdefghij", 0, 5, "abcdefghij", 5, 5, -5);
+ test("abcdefghij", 0, 5, "abcdefghij", 5, 6, -5);
+ test("abcdefghij", 0, 5, "abcdefghij", 9, 0, 5);
+ test("abcdefghij", 0, 5, "abcdefghij", 9, 1, -9);
+ test("abcdefghij", 0, 5, "abcdefghij", 9, 2, -9);
+ test("abcdefghij", 0, 5, "abcdefghij", 10, 0, 5);
+ test("abcdefghij", 0, 5, "abcdefghij", 10, 1, 5);
+ test("abcdefghij", 0, 5, "abcdefghij", 11, 0, 0);
+ test("abcdefghij", 0, 5, "abcdefghijklmnopqrst", 0, 0, 5);
+ test("abcdefghij", 0, 5, "abcdefghijklmnopqrst", 0, 1, 4);
+ test("abcdefghij", 0, 5, "abcdefghijklmnopqrst", 0, 10, -5);
+ test("abcdefghij", 0, 5, "abcdefghijklmnopqrst", 0, 19, -14);
+ test("abcdefghij", 0, 5, "abcdefghijklmnopqrst", 0, 20, -15);
+ test("abcdefghij", 0, 5, "abcdefghijklmnopqrst", 0, 21, -15);
+ test("abcdefghij", 0, 5, "abcdefghijklmnopqrst", 1, 0, 5);
+ test("abcdefghij", 0, 5, "abcdefghijklmnopqrst", 1, 1, -1);
+ test("abcdefghij", 0, 5, "abcdefghijklmnopqrst", 1, 9, -1);
+ test("abcdefghij", 0, 5, "abcdefghijklmnopqrst", 1, 18, -1);
+ test("abcdefghij", 0, 5, "abcdefghijklmnopqrst", 1, 19, -1);
+ test("abcdefghij", 0, 5, "abcdefghijklmnopqrst", 1, 20, -1);
+ test("abcdefghij", 0, 5, "abcdefghijklmnopqrst", 10, 0, 5);
+ test("abcdefghij", 0, 5, "abcdefghijklmnopqrst", 10, 1, -10);
+ test("abcdefghij", 0, 5, "abcdefghijklmnopqrst", 10, 5, -10);
+ test("abcdefghij", 0, 5, "abcdefghijklmnopqrst", 10, 9, -10);
+ test("abcdefghij", 0, 5, "abcdefghijklmnopqrst", 10, 10, -10);
+ test("abcdefghij", 0, 5, "abcdefghijklmnopqrst", 10, 11, -10);
+ test("abcdefghij", 0, 5, "abcdefghijklmnopqrst", 19, 0, 5);
+ test("abcdefghij", 0, 5, "abcdefghijklmnopqrst", 19, 1, -19);
+ test("abcdefghij", 0, 5, "abcdefghijklmnopqrst", 19, 2, -19);
+ test("abcdefghij", 0, 5, "abcdefghijklmnopqrst", 20, 0, 5);
+ test("abcdefghij", 0, 5, "abcdefghijklmnopqrst", 20, 1, 5);
+ test("abcdefghij", 0, 5, "abcdefghijklmnopqrst", 21, 0, 0);
+ test("abcdefghij", 0, 9, "", 0, 0, 9);
+ test("abcdefghij", 0, 9, "", 0, 1, 9);
+ test("abcdefghij", 0, 9, "", 1, 0, 0);
+ test("abcdefghij", 0, 9, "abcde", 0, 0, 9);
+ test("abcdefghij", 0, 9, "abcde", 0, 1, 8);
+ test("abcdefghij", 0, 9, "abcde", 0, 2, 7);
+ test("abcdefghij", 0, 9, "abcde", 0, 4, 5);
+ test("abcdefghij", 0, 9, "abcde", 0, 5, 4);
+ test("abcdefghij", 0, 9, "abcde", 0, 6, 4);
+ test("abcdefghij", 0, 9, "abcde", 1, 0, 9);
+ test("abcdefghij", 0, 9, "abcde", 1, 1, -1);
+ test("abcdefghij", 0, 9, "abcde", 1, 2, -1);
+ test("abcdefghij", 0, 9, "abcde", 1, 3, -1);
+ test("abcdefghij", 0, 9, "abcde", 1, 4, -1);
+ test("abcdefghij", 0, 9, "abcde", 1, 5, -1);
+ test("abcdefghij", 0, 9, "abcde", 2, 0, 9);
+ test("abcdefghij", 0, 9, "abcde", 2, 1, -2);
+ test("abcdefghij", 0, 9, "abcde", 2, 2, -2);
+ test("abcdefghij", 0, 9, "abcde", 2, 3, -2);
+ test("abcdefghij", 0, 9, "abcde", 2, 4, -2);
+ test("abcdefghij", 0, 9, "abcde", 4, 0, 9);
+ test("abcdefghij", 0, 9, "abcde", 4, 1, -4);
+ test("abcdefghij", 0, 9, "abcde", 4, 2, -4);
+ test("abcdefghij", 0, 9, "abcde", 5, 0, 9);
+ test("abcdefghij", 0, 9, "abcde", 5, 1, 9);
+ test("abcdefghij", 0, 9, "abcde", 6, 0, 0);
+ test("abcdefghij", 0, 9, "abcdefghij", 0, 0, 9);
+ test("abcdefghij", 0, 9, "abcdefghij", 0, 1, 8);
+ test("abcdefghij", 0, 9, "abcdefghij", 0, 5, 4);
+ test("abcdefghij", 0, 9, "abcdefghij", 0, 9, 0);
+ test("abcdefghij", 0, 9, "abcdefghij", 0, 10, -1);
+ test("abcdefghij", 0, 9, "abcdefghij", 0, 11, -1);
+ test("abcdefghij", 0, 9, "abcdefghij", 1, 0, 9);
+ test("abcdefghij", 0, 9, "abcdefghij", 1, 1, -1);
+ test("abcdefghij", 0, 9, "abcdefghij", 1, 4, -1);
+ test("abcdefghij", 0, 9, "abcdefghij", 1, 8, -1);
+ test("abcdefghij", 0, 9, "abcdefghij", 1, 9, -1);
+ test("abcdefghij", 0, 9, "abcdefghij", 1, 10, -1);
+ test("abcdefghij", 0, 9, "abcdefghij", 5, 0, 9);
+ test("abcdefghij", 0, 9, "abcdefghij", 5, 1, -5);
+ test("abcdefghij", 0, 9, "abcdefghij", 5, 2, -5);
+ test("abcdefghij", 0, 9, "abcdefghij", 5, 4, -5);
+ test("abcdefghij", 0, 9, "abcdefghij", 5, 5, -5);
+ test("abcdefghij", 0, 9, "abcdefghij", 5, 6, -5);
+ test("abcdefghij", 0, 9, "abcdefghij", 9, 0, 9);
+ test("abcdefghij", 0, 9, "abcdefghij", 9, 1, -9);
+ test("abcdefghij", 0, 9, "abcdefghij", 9, 2, -9);
+ test("abcdefghij", 0, 9, "abcdefghij", 10, 0, 9);
+ test("abcdefghij", 0, 9, "abcdefghij", 10, 1, 9);
+ test("abcdefghij", 0, 9, "abcdefghij", 11, 0, 0);
+ test("abcdefghij", 0, 9, "abcdefghijklmnopqrst", 0, 0, 9);
+ test("abcdefghij", 0, 9, "abcdefghijklmnopqrst", 0, 1, 8);
+ test("abcdefghij", 0, 9, "abcdefghijklmnopqrst", 0, 10, -1);
+ test("abcdefghij", 0, 9, "abcdefghijklmnopqrst", 0, 19, -10);
+}
+
+void test22()
+{
+ test("abcdefghij", 0, 9, "abcdefghijklmnopqrst", 0, 20, -11);
+ test("abcdefghij", 0, 9, "abcdefghijklmnopqrst", 0, 21, -11);
+ test("abcdefghij", 0, 9, "abcdefghijklmnopqrst", 1, 0, 9);
+ test("abcdefghij", 0, 9, "abcdefghijklmnopqrst", 1, 1, -1);
+ test("abcdefghij", 0, 9, "abcdefghijklmnopqrst", 1, 9, -1);
+ test("abcdefghij", 0, 9, "abcdefghijklmnopqrst", 1, 18, -1);
+ test("abcdefghij", 0, 9, "abcdefghijklmnopqrst", 1, 19, -1);
+ test("abcdefghij", 0, 9, "abcdefghijklmnopqrst", 1, 20, -1);
+ test("abcdefghij", 0, 9, "abcdefghijklmnopqrst", 10, 0, 9);
+ test("abcdefghij", 0, 9, "abcdefghijklmnopqrst", 10, 1, -10);
+ test("abcdefghij", 0, 9, "abcdefghijklmnopqrst", 10, 5, -10);
+ test("abcdefghij", 0, 9, "abcdefghijklmnopqrst", 10, 9, -10);
+ test("abcdefghij", 0, 9, "abcdefghijklmnopqrst", 10, 10, -10);
+ test("abcdefghij", 0, 9, "abcdefghijklmnopqrst", 10, 11, -10);
+ test("abcdefghij", 0, 9, "abcdefghijklmnopqrst", 19, 0, 9);
+ test("abcdefghij", 0, 9, "abcdefghijklmnopqrst", 19, 1, -19);
+ test("abcdefghij", 0, 9, "abcdefghijklmnopqrst", 19, 2, -19);
+ test("abcdefghij", 0, 9, "abcdefghijklmnopqrst", 20, 0, 9);
+ test("abcdefghij", 0, 9, "abcdefghijklmnopqrst", 20, 1, 9);
+ test("abcdefghij", 0, 9, "abcdefghijklmnopqrst", 21, 0, 0);
+ test("abcdefghij", 0, 10, "", 0, 0, 10);
+ test("abcdefghij", 0, 10, "", 0, 1, 10);
+ test("abcdefghij", 0, 10, "", 1, 0, 0);
+ test("abcdefghij", 0, 10, "abcde", 0, 0, 10);
+ test("abcdefghij", 0, 10, "abcde", 0, 1, 9);
+ test("abcdefghij", 0, 10, "abcde", 0, 2, 8);
+ test("abcdefghij", 0, 10, "abcde", 0, 4, 6);
+ test("abcdefghij", 0, 10, "abcde", 0, 5, 5);
+ test("abcdefghij", 0, 10, "abcde", 0, 6, 5);
+ test("abcdefghij", 0, 10, "abcde", 1, 0, 10);
+ test("abcdefghij", 0, 10, "abcde", 1, 1, -1);
+ test("abcdefghij", 0, 10, "abcde", 1, 2, -1);
+ test("abcdefghij", 0, 10, "abcde", 1, 3, -1);
+ test("abcdefghij", 0, 10, "abcde", 1, 4, -1);
+ test("abcdefghij", 0, 10, "abcde", 1, 5, -1);
+ test("abcdefghij", 0, 10, "abcde", 2, 0, 10);
+ test("abcdefghij", 0, 10, "abcde", 2, 1, -2);
+ test("abcdefghij", 0, 10, "abcde", 2, 2, -2);
+ test("abcdefghij", 0, 10, "abcde", 2, 3, -2);
+ test("abcdefghij", 0, 10, "abcde", 2, 4, -2);
+ test("abcdefghij", 0, 10, "abcde", 4, 0, 10);
+ test("abcdefghij", 0, 10, "abcde", 4, 1, -4);
+ test("abcdefghij", 0, 10, "abcde", 4, 2, -4);
+ test("abcdefghij", 0, 10, "abcde", 5, 0, 10);
+ test("abcdefghij", 0, 10, "abcde", 5, 1, 10);
+ test("abcdefghij", 0, 10, "abcde", 6, 0, 0);
+ test("abcdefghij", 0, 10, "abcdefghij", 0, 0, 10);
+ test("abcdefghij", 0, 10, "abcdefghij", 0, 1, 9);
+ test("abcdefghij", 0, 10, "abcdefghij", 0, 5, 5);
+ test("abcdefghij", 0, 10, "abcdefghij", 0, 9, 1);
+ test("abcdefghij", 0, 10, "abcdefghij", 0, 10, 0);
+ test("abcdefghij", 0, 10, "abcdefghij", 0, 11, 0);
+ test("abcdefghij", 0, 10, "abcdefghij", 1, 0, 10);
+ test("abcdefghij", 0, 10, "abcdefghij", 1, 1, -1);
+ test("abcdefghij", 0, 10, "abcdefghij", 1, 4, -1);
+ test("abcdefghij", 0, 10, "abcdefghij", 1, 8, -1);
+ test("abcdefghij", 0, 10, "abcdefghij", 1, 9, -1);
+ test("abcdefghij", 0, 10, "abcdefghij", 1, 10, -1);
+ test("abcdefghij", 0, 10, "abcdefghij", 5, 0, 10);
+ test("abcdefghij", 0, 10, "abcdefghij", 5, 1, -5);
+ test("abcdefghij", 0, 10, "abcdefghij", 5, 2, -5);
+ test("abcdefghij", 0, 10, "abcdefghij", 5, 4, -5);
+ test("abcdefghij", 0, 10, "abcdefghij", 5, 5, -5);
+ test("abcdefghij", 0, 10, "abcdefghij", 5, 6, -5);
+ test("abcdefghij", 0, 10, "abcdefghij", 9, 0, 10);
+ test("abcdefghij", 0, 10, "abcdefghij", 9, 1, -9);
+ test("abcdefghij", 0, 10, "abcdefghij", 9, 2, -9);
+ test("abcdefghij", 0, 10, "abcdefghij", 10, 0, 10);
+ test("abcdefghij", 0, 10, "abcdefghij", 10, 1, 10);
+ test("abcdefghij", 0, 10, "abcdefghij", 11, 0, 0);
+ test("abcdefghij", 0, 10, "abcdefghijklmnopqrst", 0, 0, 10);
+ test("abcdefghij", 0, 10, "abcdefghijklmnopqrst", 0, 1, 9);
+ test("abcdefghij", 0, 10, "abcdefghijklmnopqrst", 0, 10, 0);
+ test("abcdefghij", 0, 10, "abcdefghijklmnopqrst", 0, 19, -9);
+ test("abcdefghij", 0, 10, "abcdefghijklmnopqrst", 0, 20, -10);
+ test("abcdefghij", 0, 10, "abcdefghijklmnopqrst", 0, 21, -10);
+ test("abcdefghij", 0, 10, "abcdefghijklmnopqrst", 1, 0, 10);
+ test("abcdefghij", 0, 10, "abcdefghijklmnopqrst", 1, 1, -1);
+ test("abcdefghij", 0, 10, "abcdefghijklmnopqrst", 1, 9, -1);
+ test("abcdefghij", 0, 10, "abcdefghijklmnopqrst", 1, 18, -1);
+ test("abcdefghij", 0, 10, "abcdefghijklmnopqrst", 1, 19, -1);
+ test("abcdefghij", 0, 10, "abcdefghijklmnopqrst", 1, 20, -1);
+ test("abcdefghij", 0, 10, "abcdefghijklmnopqrst", 10, 0, 10);
+ test("abcdefghij", 0, 10, "abcdefghijklmnopqrst", 10, 1, -10);
+ test("abcdefghij", 0, 10, "abcdefghijklmnopqrst", 10, 5, -10);
+ test("abcdefghij", 0, 10, "abcdefghijklmnopqrst", 10, 9, -10);
+ test("abcdefghij", 0, 10, "abcdefghijklmnopqrst", 10, 10, -10);
+ test("abcdefghij", 0, 10, "abcdefghijklmnopqrst", 10, 11, -10);
+ test("abcdefghij", 0, 10, "abcdefghijklmnopqrst", 19, 0, 10);
+ test("abcdefghij", 0, 10, "abcdefghijklmnopqrst", 19, 1, -19);
+ test("abcdefghij", 0, 10, "abcdefghijklmnopqrst", 19, 2, -19);
+ test("abcdefghij", 0, 10, "abcdefghijklmnopqrst", 20, 0, 10);
+ test("abcdefghij", 0, 10, "abcdefghijklmnopqrst", 20, 1, 10);
+ test("abcdefghij", 0, 10, "abcdefghijklmnopqrst", 21, 0, 0);
+ test("abcdefghij", 0, 11, "", 0, 0, 10);
+ test("abcdefghij", 0, 11, "", 0, 1, 10);
+ test("abcdefghij", 0, 11, "", 1, 0, 0);
+ test("abcdefghij", 0, 11, "abcde", 0, 0, 10);
+ test("abcdefghij", 0, 11, "abcde", 0, 1, 9);
+ test("abcdefghij", 0, 11, "abcde", 0, 2, 8);
+}
+
+void test23()
+{
+ test("abcdefghij", 0, 11, "abcde", 0, 4, 6);
+ test("abcdefghij", 0, 11, "abcde", 0, 5, 5);
+ test("abcdefghij", 0, 11, "abcde", 0, 6, 5);
+ test("abcdefghij", 0, 11, "abcde", 1, 0, 10);
+ test("abcdefghij", 0, 11, "abcde", 1, 1, -1);
+ test("abcdefghij", 0, 11, "abcde", 1, 2, -1);
+ test("abcdefghij", 0, 11, "abcde", 1, 3, -1);
+ test("abcdefghij", 0, 11, "abcde", 1, 4, -1);
+ test("abcdefghij", 0, 11, "abcde", 1, 5, -1);
+ test("abcdefghij", 0, 11, "abcde", 2, 0, 10);
+ test("abcdefghij", 0, 11, "abcde", 2, 1, -2);
+ test("abcdefghij", 0, 11, "abcde", 2, 2, -2);
+ test("abcdefghij", 0, 11, "abcde", 2, 3, -2);
+ test("abcdefghij", 0, 11, "abcde", 2, 4, -2);
+ test("abcdefghij", 0, 11, "abcde", 4, 0, 10);
+ test("abcdefghij", 0, 11, "abcde", 4, 1, -4);
+ test("abcdefghij", 0, 11, "abcde", 4, 2, -4);
+ test("abcdefghij", 0, 11, "abcde", 5, 0, 10);
+ test("abcdefghij", 0, 11, "abcde", 5, 1, 10);
+ test("abcdefghij", 0, 11, "abcde", 6, 0, 0);
+ test("abcdefghij", 0, 11, "abcdefghij", 0, 0, 10);
+ test("abcdefghij", 0, 11, "abcdefghij", 0, 1, 9);
+ test("abcdefghij", 0, 11, "abcdefghij", 0, 5, 5);
+ test("abcdefghij", 0, 11, "abcdefghij", 0, 9, 1);
+ test("abcdefghij", 0, 11, "abcdefghij", 0, 10, 0);
+ test("abcdefghij", 0, 11, "abcdefghij", 0, 11, 0);
+ test("abcdefghij", 0, 11, "abcdefghij", 1, 0, 10);
+ test("abcdefghij", 0, 11, "abcdefghij", 1, 1, -1);
+ test("abcdefghij", 0, 11, "abcdefghij", 1, 4, -1);
+ test("abcdefghij", 0, 11, "abcdefghij", 1, 8, -1);
+ test("abcdefghij", 0, 11, "abcdefghij", 1, 9, -1);
+ test("abcdefghij", 0, 11, "abcdefghij", 1, 10, -1);
+ test("abcdefghij", 0, 11, "abcdefghij", 5, 0, 10);
+ test("abcdefghij", 0, 11, "abcdefghij", 5, 1, -5);
+ test("abcdefghij", 0, 11, "abcdefghij", 5, 2, -5);
+ test("abcdefghij", 0, 11, "abcdefghij", 5, 4, -5);
+ test("abcdefghij", 0, 11, "abcdefghij", 5, 5, -5);
+ test("abcdefghij", 0, 11, "abcdefghij", 5, 6, -5);
+ test("abcdefghij", 0, 11, "abcdefghij", 9, 0, 10);
+ test("abcdefghij", 0, 11, "abcdefghij", 9, 1, -9);
+ test("abcdefghij", 0, 11, "abcdefghij", 9, 2, -9);
+ test("abcdefghij", 0, 11, "abcdefghij", 10, 0, 10);
+ test("abcdefghij", 0, 11, "abcdefghij", 10, 1, 10);
+ test("abcdefghij", 0, 11, "abcdefghij", 11, 0, 0);
+ test("abcdefghij", 0, 11, "abcdefghijklmnopqrst", 0, 0, 10);
+ test("abcdefghij", 0, 11, "abcdefghijklmnopqrst", 0, 1, 9);
+ test("abcdefghij", 0, 11, "abcdefghijklmnopqrst", 0, 10, 0);
+ test("abcdefghij", 0, 11, "abcdefghijklmnopqrst", 0, 19, -9);
+ test("abcdefghij", 0, 11, "abcdefghijklmnopqrst", 0, 20, -10);
+ test("abcdefghij", 0, 11, "abcdefghijklmnopqrst", 0, 21, -10);
+ test("abcdefghij", 0, 11, "abcdefghijklmnopqrst", 1, 0, 10);
+ test("abcdefghij", 0, 11, "abcdefghijklmnopqrst", 1, 1, -1);
+ test("abcdefghij", 0, 11, "abcdefghijklmnopqrst", 1, 9, -1);
+ test("abcdefghij", 0, 11, "abcdefghijklmnopqrst", 1, 18, -1);
+ test("abcdefghij", 0, 11, "abcdefghijklmnopqrst", 1, 19, -1);
+ test("abcdefghij", 0, 11, "abcdefghijklmnopqrst", 1, 20, -1);
+ test("abcdefghij", 0, 11, "abcdefghijklmnopqrst", 10, 0, 10);
+ test("abcdefghij", 0, 11, "abcdefghijklmnopqrst", 10, 1, -10);
+ test("abcdefghij", 0, 11, "abcdefghijklmnopqrst", 10, 5, -10);
+ test("abcdefghij", 0, 11, "abcdefghijklmnopqrst", 10, 9, -10);
+ test("abcdefghij", 0, 11, "abcdefghijklmnopqrst", 10, 10, -10);
+ test("abcdefghij", 0, 11, "abcdefghijklmnopqrst", 10, 11, -10);
+ test("abcdefghij", 0, 11, "abcdefghijklmnopqrst", 19, 0, 10);
+ test("abcdefghij", 0, 11, "abcdefghijklmnopqrst", 19, 1, -19);
+ test("abcdefghij", 0, 11, "abcdefghijklmnopqrst", 19, 2, -19);
+ test("abcdefghij", 0, 11, "abcdefghijklmnopqrst", 20, 0, 10);
+ test("abcdefghij", 0, 11, "abcdefghijklmnopqrst", 20, 1, 10);
+ test("abcdefghij", 0, 11, "abcdefghijklmnopqrst", 21, 0, 0);
+ test("abcdefghij", 1, 0, "", 0, 0, 0);
+ test("abcdefghij", 1, 0, "", 0, 1, 0);
+ test("abcdefghij", 1, 0, "", 1, 0, 0);
+ test("abcdefghij", 1, 0, "abcde", 0, 0, 0);
+ test("abcdefghij", 1, 0, "abcde", 0, 1, -1);
+ test("abcdefghij", 1, 0, "abcde", 0, 2, -2);
+ test("abcdefghij", 1, 0, "abcde", 0, 4, -4);
+ test("abcdefghij", 1, 0, "abcde", 0, 5, -5);
+ test("abcdefghij", 1, 0, "abcde", 0, 6, -5);
+ test("abcdefghij", 1, 0, "abcde", 1, 0, 0);
+ test("abcdefghij", 1, 0, "abcde", 1, 1, -1);
+ test("abcdefghij", 1, 0, "abcde", 1, 2, -2);
+ test("abcdefghij", 1, 0, "abcde", 1, 3, -3);
+ test("abcdefghij", 1, 0, "abcde", 1, 4, -4);
+ test("abcdefghij", 1, 0, "abcde", 1, 5, -4);
+ test("abcdefghij", 1, 0, "abcde", 2, 0, 0);
+ test("abcdefghij", 1, 0, "abcde", 2, 1, -1);
+ test("abcdefghij", 1, 0, "abcde", 2, 2, -2);
+ test("abcdefghij", 1, 0, "abcde", 2, 3, -3);
+ test("abcdefghij", 1, 0, "abcde", 2, 4, -3);
+ test("abcdefghij", 1, 0, "abcde", 4, 0, 0);
+ test("abcdefghij", 1, 0, "abcde", 4, 1, -1);
+ test("abcdefghij", 1, 0, "abcde", 4, 2, -1);
+ test("abcdefghij", 1, 0, "abcde", 5, 0, 0);
+ test("abcdefghij", 1, 0, "abcde", 5, 1, 0);
+ test("abcdefghij", 1, 0, "abcde", 6, 0, 0);
+ test("abcdefghij", 1, 0, "abcdefghij", 0, 0, 0);
+ test("abcdefghij", 1, 0, "abcdefghij", 0, 1, -1);
+ test("abcdefghij", 1, 0, "abcdefghij", 0, 5, -5);
+ test("abcdefghij", 1, 0, "abcdefghij", 0, 9, -9);
+ test("abcdefghij", 1, 0, "abcdefghij", 0, 10, -10);
+ test("abcdefghij", 1, 0, "abcdefghij", 0, 11, -10);
+}
+
+void test24()
+{
+ test("abcdefghij", 1, 0, "abcdefghij", 1, 0, 0);
+ test("abcdefghij", 1, 0, "abcdefghij", 1, 1, -1);
+ test("abcdefghij", 1, 0, "abcdefghij", 1, 4, -4);
+ test("abcdefghij", 1, 0, "abcdefghij", 1, 8, -8);
+ test("abcdefghij", 1, 0, "abcdefghij", 1, 9, -9);
+ test("abcdefghij", 1, 0, "abcdefghij", 1, 10, -9);
+ test("abcdefghij", 1, 0, "abcdefghij", 5, 0, 0);
+ test("abcdefghij", 1, 0, "abcdefghij", 5, 1, -1);
+ test("abcdefghij", 1, 0, "abcdefghij", 5, 2, -2);
+ test("abcdefghij", 1, 0, "abcdefghij", 5, 4, -4);
+ test("abcdefghij", 1, 0, "abcdefghij", 5, 5, -5);
+ test("abcdefghij", 1, 0, "abcdefghij", 5, 6, -5);
+ test("abcdefghij", 1, 0, "abcdefghij", 9, 0, 0);
+ test("abcdefghij", 1, 0, "abcdefghij", 9, 1, -1);
+ test("abcdefghij", 1, 0, "abcdefghij", 9, 2, -1);
+ test("abcdefghij", 1, 0, "abcdefghij", 10, 0, 0);
+ test("abcdefghij", 1, 0, "abcdefghij", 10, 1, 0);
+ test("abcdefghij", 1, 0, "abcdefghij", 11, 0, 0);
+ test("abcdefghij", 1, 0, "abcdefghijklmnopqrst", 0, 0, 0);
+ test("abcdefghij", 1, 0, "abcdefghijklmnopqrst", 0, 1, -1);
+ test("abcdefghij", 1, 0, "abcdefghijklmnopqrst", 0, 10, -10);
+ test("abcdefghij", 1, 0, "abcdefghijklmnopqrst", 0, 19, -19);
+ test("abcdefghij", 1, 0, "abcdefghijklmnopqrst", 0, 20, -20);
+ test("abcdefghij", 1, 0, "abcdefghijklmnopqrst", 0, 21, -20);
+ test("abcdefghij", 1, 0, "abcdefghijklmnopqrst", 1, 0, 0);
+ test("abcdefghij", 1, 0, "abcdefghijklmnopqrst", 1, 1, -1);
+ test("abcdefghij", 1, 0, "abcdefghijklmnopqrst", 1, 9, -9);
+ test("abcdefghij", 1, 0, "abcdefghijklmnopqrst", 1, 18, -18);
+ test("abcdefghij", 1, 0, "abcdefghijklmnopqrst", 1, 19, -19);
+ test("abcdefghij", 1, 0, "abcdefghijklmnopqrst", 1, 20, -19);
+ test("abcdefghij", 1, 0, "abcdefghijklmnopqrst", 10, 0, 0);
+ test("abcdefghij", 1, 0, "abcdefghijklmnopqrst", 10, 1, -1);
+ test("abcdefghij", 1, 0, "abcdefghijklmnopqrst", 10, 5, -5);
+ test("abcdefghij", 1, 0, "abcdefghijklmnopqrst", 10, 9, -9);
+ test("abcdefghij", 1, 0, "abcdefghijklmnopqrst", 10, 10, -10);
+ test("abcdefghij", 1, 0, "abcdefghijklmnopqrst", 10, 11, -10);
+ test("abcdefghij", 1, 0, "abcdefghijklmnopqrst", 19, 0, 0);
+ test("abcdefghij", 1, 0, "abcdefghijklmnopqrst", 19, 1, -1);
+ test("abcdefghij", 1, 0, "abcdefghijklmnopqrst", 19, 2, -1);
+ test("abcdefghij", 1, 0, "abcdefghijklmnopqrst", 20, 0, 0);
+ test("abcdefghij", 1, 0, "abcdefghijklmnopqrst", 20, 1, 0);
+ test("abcdefghij", 1, 0, "abcdefghijklmnopqrst", 21, 0, 0);
+ test("abcdefghij", 1, 1, "", 0, 0, 1);
+ test("abcdefghij", 1, 1, "", 0, 1, 1);
+ test("abcdefghij", 1, 1, "", 1, 0, 0);
+ test("abcdefghij", 1, 1, "abcde", 0, 0, 1);
+ test("abcdefghij", 1, 1, "abcde", 0, 1, 1);
+ test("abcdefghij", 1, 1, "abcde", 0, 2, 1);
+ test("abcdefghij", 1, 1, "abcde", 0, 4, 1);
+ test("abcdefghij", 1, 1, "abcde", 0, 5, 1);
+ test("abcdefghij", 1, 1, "abcde", 0, 6, 1);
+ test("abcdefghij", 1, 1, "abcde", 1, 0, 1);
+ test("abcdefghij", 1, 1, "abcde", 1, 1, 0);
+ test("abcdefghij", 1, 1, "abcde", 1, 2, -1);
+ test("abcdefghij", 1, 1, "abcde", 1, 3, -2);
+ test("abcdefghij", 1, 1, "abcde", 1, 4, -3);
+ test("abcdefghij", 1, 1, "abcde", 1, 5, -3);
+ test("abcdefghij", 1, 1, "abcde", 2, 0, 1);
+ test("abcdefghij", 1, 1, "abcde", 2, 1, -1);
+ test("abcdefghij", 1, 1, "abcde", 2, 2, -1);
+ test("abcdefghij", 1, 1, "abcde", 2, 3, -1);
+ test("abcdefghij", 1, 1, "abcde", 2, 4, -1);
+ test("abcdefghij", 1, 1, "abcde", 4, 0, 1);
+ test("abcdefghij", 1, 1, "abcde", 4, 1, -3);
+ test("abcdefghij", 1, 1, "abcde", 4, 2, -3);
+ test("abcdefghij", 1, 1, "abcde", 5, 0, 1);
+ test("abcdefghij", 1, 1, "abcde", 5, 1, 1);
+ test("abcdefghij", 1, 1, "abcde", 6, 0, 0);
+ test("abcdefghij", 1, 1, "abcdefghij", 0, 0, 1);
+ test("abcdefghij", 1, 1, "abcdefghij", 0, 1, 1);
+ test("abcdefghij", 1, 1, "abcdefghij", 0, 5, 1);
+ test("abcdefghij", 1, 1, "abcdefghij", 0, 9, 1);
+ test("abcdefghij", 1, 1, "abcdefghij", 0, 10, 1);
+ test("abcdefghij", 1, 1, "abcdefghij", 0, 11, 1);
+ test("abcdefghij", 1, 1, "abcdefghij", 1, 0, 1);
+ test("abcdefghij", 1, 1, "abcdefghij", 1, 1, 0);
+ test("abcdefghij", 1, 1, "abcdefghij", 1, 4, -3);
+ test("abcdefghij", 1, 1, "abcdefghij", 1, 8, -7);
+ test("abcdefghij", 1, 1, "abcdefghij", 1, 9, -8);
+ test("abcdefghij", 1, 1, "abcdefghij", 1, 10, -8);
+ test("abcdefghij", 1, 1, "abcdefghij", 5, 0, 1);
+ test("abcdefghij", 1, 1, "abcdefghij", 5, 1, -4);
+ test("abcdefghij", 1, 1, "abcdefghij", 5, 2, -4);
+ test("abcdefghij", 1, 1, "abcdefghij", 5, 4, -4);
+ test("abcdefghij", 1, 1, "abcdefghij", 5, 5, -4);
+ test("abcdefghij", 1, 1, "abcdefghij", 5, 6, -4);
+ test("abcdefghij", 1, 1, "abcdefghij", 9, 0, 1);
+ test("abcdefghij", 1, 1, "abcdefghij", 9, 1, -8);
+ test("abcdefghij", 1, 1, "abcdefghij", 9, 2, -8);
+ test("abcdefghij", 1, 1, "abcdefghij", 10, 0, 1);
+ test("abcdefghij", 1, 1, "abcdefghij", 10, 1, 1);
+ test("abcdefghij", 1, 1, "abcdefghij", 11, 0, 0);
+ test("abcdefghij", 1, 1, "abcdefghijklmnopqrst", 0, 0, 1);
+ test("abcdefghij", 1, 1, "abcdefghijklmnopqrst", 0, 1, 1);
+ test("abcdefghij", 1, 1, "abcdefghijklmnopqrst", 0, 10, 1);
+ test("abcdefghij", 1, 1, "abcdefghijklmnopqrst", 0, 19, 1);
+ test("abcdefghij", 1, 1, "abcdefghijklmnopqrst", 0, 20, 1);
+ test("abcdefghij", 1, 1, "abcdefghijklmnopqrst", 0, 21, 1);
+ test("abcdefghij", 1, 1, "abcdefghijklmnopqrst", 1, 0, 1);
+ test("abcdefghij", 1, 1, "abcdefghijklmnopqrst", 1, 1, 0);
+}
+
+void test25()
+{
+ test("abcdefghij", 1, 1, "abcdefghijklmnopqrst", 1, 9, -8);
+ test("abcdefghij", 1, 1, "abcdefghijklmnopqrst", 1, 18, -17);
+ test("abcdefghij", 1, 1, "abcdefghijklmnopqrst", 1, 19, -18);
+ test("abcdefghij", 1, 1, "abcdefghijklmnopqrst", 1, 20, -18);
+ test("abcdefghij", 1, 1, "abcdefghijklmnopqrst", 10, 0, 1);
+ test("abcdefghij", 1, 1, "abcdefghijklmnopqrst", 10, 1, -9);
+ test("abcdefghij", 1, 1, "abcdefghijklmnopqrst", 10, 5, -9);
+ test("abcdefghij", 1, 1, "abcdefghijklmnopqrst", 10, 9, -9);
+ test("abcdefghij", 1, 1, "abcdefghijklmnopqrst", 10, 10, -9);
+ test("abcdefghij", 1, 1, "abcdefghijklmnopqrst", 10, 11, -9);
+ test("abcdefghij", 1, 1, "abcdefghijklmnopqrst", 19, 0, 1);
+ test("abcdefghij", 1, 1, "abcdefghijklmnopqrst", 19, 1, -18);
+ test("abcdefghij", 1, 1, "abcdefghijklmnopqrst", 19, 2, -18);
+ test("abcdefghij", 1, 1, "abcdefghijklmnopqrst", 20, 0, 1);
+ test("abcdefghij", 1, 1, "abcdefghijklmnopqrst", 20, 1, 1);
+ test("abcdefghij", 1, 1, "abcdefghijklmnopqrst", 21, 0, 0);
+ test("abcdefghij", 1, 4, "", 0, 0, 4);
+ test("abcdefghij", 1, 4, "", 0, 1, 4);
+ test("abcdefghij", 1, 4, "", 1, 0, 0);
+ test("abcdefghij", 1, 4, "abcde", 0, 0, 4);
+ test("abcdefghij", 1, 4, "abcde", 0, 1, 1);
+ test("abcdefghij", 1, 4, "abcde", 0, 2, 1);
+ test("abcdefghij", 1, 4, "abcde", 0, 4, 1);
+ test("abcdefghij", 1, 4, "abcde", 0, 5, 1);
+ test("abcdefghij", 1, 4, "abcde", 0, 6, 1);
+ test("abcdefghij", 1, 4, "abcde", 1, 0, 4);
+ test("abcdefghij", 1, 4, "abcde", 1, 1, 3);
+ test("abcdefghij", 1, 4, "abcde", 1, 2, 2);
+ test("abcdefghij", 1, 4, "abcde", 1, 3, 1);
+ test("abcdefghij", 1, 4, "abcde", 1, 4, 0);
+ test("abcdefghij", 1, 4, "abcde", 1, 5, 0);
+ test("abcdefghij", 1, 4, "abcde", 2, 0, 4);
+ test("abcdefghij", 1, 4, "abcde", 2, 1, -1);
+ test("abcdefghij", 1, 4, "abcde", 2, 2, -1);
+ test("abcdefghij", 1, 4, "abcde", 2, 3, -1);
+ test("abcdefghij", 1, 4, "abcde", 2, 4, -1);
+ test("abcdefghij", 1, 4, "abcde", 4, 0, 4);
+ test("abcdefghij", 1, 4, "abcde", 4, 1, -3);
+ test("abcdefghij", 1, 4, "abcde", 4, 2, -3);
+ test("abcdefghij", 1, 4, "abcde", 5, 0, 4);
+ test("abcdefghij", 1, 4, "abcde", 5, 1, 4);
+ test("abcdefghij", 1, 4, "abcde", 6, 0, 0);
+ test("abcdefghij", 1, 4, "abcdefghij", 0, 0, 4);
+ test("abcdefghij", 1, 4, "abcdefghij", 0, 1, 1);
+ test("abcdefghij", 1, 4, "abcdefghij", 0, 5, 1);
+ test("abcdefghij", 1, 4, "abcdefghij", 0, 9, 1);
+ test("abcdefghij", 1, 4, "abcdefghij", 0, 10, 1);
+ test("abcdefghij", 1, 4, "abcdefghij", 0, 11, 1);
+ test("abcdefghij", 1, 4, "abcdefghij", 1, 0, 4);
+ test("abcdefghij", 1, 4, "abcdefghij", 1, 1, 3);
+ test("abcdefghij", 1, 4, "abcdefghij", 1, 4, 0);
+ test("abcdefghij", 1, 4, "abcdefghij", 1, 8, -4);
+ test("abcdefghij", 1, 4, "abcdefghij", 1, 9, -5);
+ test("abcdefghij", 1, 4, "abcdefghij", 1, 10, -5);
+ test("abcdefghij", 1, 4, "abcdefghij", 5, 0, 4);
+ test("abcdefghij", 1, 4, "abcdefghij", 5, 1, -4);
+ test("abcdefghij", 1, 4, "abcdefghij", 5, 2, -4);
+ test("abcdefghij", 1, 4, "abcdefghij", 5, 4, -4);
+ test("abcdefghij", 1, 4, "abcdefghij", 5, 5, -4);
+ test("abcdefghij", 1, 4, "abcdefghij", 5, 6, -4);
+ test("abcdefghij", 1, 4, "abcdefghij", 9, 0, 4);
+ test("abcdefghij", 1, 4, "abcdefghij", 9, 1, -8);
+ test("abcdefghij", 1, 4, "abcdefghij", 9, 2, -8);
+ test("abcdefghij", 1, 4, "abcdefghij", 10, 0, 4);
+ test("abcdefghij", 1, 4, "abcdefghij", 10, 1, 4);
+ test("abcdefghij", 1, 4, "abcdefghij", 11, 0, 0);
+ test("abcdefghij", 1, 4, "abcdefghijklmnopqrst", 0, 0, 4);
+ test("abcdefghij", 1, 4, "abcdefghijklmnopqrst", 0, 1, 1);
+ test("abcdefghij", 1, 4, "abcdefghijklmnopqrst", 0, 10, 1);
+ test("abcdefghij", 1, 4, "abcdefghijklmnopqrst", 0, 19, 1);
+ test("abcdefghij", 1, 4, "abcdefghijklmnopqrst", 0, 20, 1);
+ test("abcdefghij", 1, 4, "abcdefghijklmnopqrst", 0, 21, 1);
+ test("abcdefghij", 1, 4, "abcdefghijklmnopqrst", 1, 0, 4);
+ test("abcdefghij", 1, 4, "abcdefghijklmnopqrst", 1, 1, 3);
+ test("abcdefghij", 1, 4, "abcdefghijklmnopqrst", 1, 9, -5);
+ test("abcdefghij", 1, 4, "abcdefghijklmnopqrst", 1, 18, -14);
+ test("abcdefghij", 1, 4, "abcdefghijklmnopqrst", 1, 19, -15);
+ test("abcdefghij", 1, 4, "abcdefghijklmnopqrst", 1, 20, -15);
+ test("abcdefghij", 1, 4, "abcdefghijklmnopqrst", 10, 0, 4);
+ test("abcdefghij", 1, 4, "abcdefghijklmnopqrst", 10, 1, -9);
+ test("abcdefghij", 1, 4, "abcdefghijklmnopqrst", 10, 5, -9);
+ test("abcdefghij", 1, 4, "abcdefghijklmnopqrst", 10, 9, -9);
+ test("abcdefghij", 1, 4, "abcdefghijklmnopqrst", 10, 10, -9);
+ test("abcdefghij", 1, 4, "abcdefghijklmnopqrst", 10, 11, -9);
+ test("abcdefghij", 1, 4, "abcdefghijklmnopqrst", 19, 0, 4);
+ test("abcdefghij", 1, 4, "abcdefghijklmnopqrst", 19, 1, -18);
+ test("abcdefghij", 1, 4, "abcdefghijklmnopqrst", 19, 2, -18);
+ test("abcdefghij", 1, 4, "abcdefghijklmnopqrst", 20, 0, 4);
+ test("abcdefghij", 1, 4, "abcdefghijklmnopqrst", 20, 1, 4);
+ test("abcdefghij", 1, 4, "abcdefghijklmnopqrst", 21, 0, 0);
+ test("abcdefghij", 1, 8, "", 0, 0, 8);
+ test("abcdefghij", 1, 8, "", 0, 1, 8);
+ test("abcdefghij", 1, 8, "", 1, 0, 0);
+ test("abcdefghij", 1, 8, "abcde", 0, 0, 8);
+ test("abcdefghij", 1, 8, "abcde", 0, 1, 1);
+ test("abcdefghij", 1, 8, "abcde", 0, 2, 1);
+ test("abcdefghij", 1, 8, "abcde", 0, 4, 1);
+ test("abcdefghij", 1, 8, "abcde", 0, 5, 1);
+ test("abcdefghij", 1, 8, "abcde", 0, 6, 1);
+ test("abcdefghij", 1, 8, "abcde", 1, 0, 8);
+}
+
+void test26()
+{
+ test("abcdefghij", 1, 8, "abcde", 1, 1, 7);
+ test("abcdefghij", 1, 8, "abcde", 1, 2, 6);
+ test("abcdefghij", 1, 8, "abcde", 1, 3, 5);
+ test("abcdefghij", 1, 8, "abcde", 1, 4, 4);
+ test("abcdefghij", 1, 8, "abcde", 1, 5, 4);
+ test("abcdefghij", 1, 8, "abcde", 2, 0, 8);
+ test("abcdefghij", 1, 8, "abcde", 2, 1, -1);
+ test("abcdefghij", 1, 8, "abcde", 2, 2, -1);
+ test("abcdefghij", 1, 8, "abcde", 2, 3, -1);
+ test("abcdefghij", 1, 8, "abcde", 2, 4, -1);
+ test("abcdefghij", 1, 8, "abcde", 4, 0, 8);
+ test("abcdefghij", 1, 8, "abcde", 4, 1, -3);
+ test("abcdefghij", 1, 8, "abcde", 4, 2, -3);
+ test("abcdefghij", 1, 8, "abcde", 5, 0, 8);
+ test("abcdefghij", 1, 8, "abcde", 5, 1, 8);
+ test("abcdefghij", 1, 8, "abcde", 6, 0, 0);
+ test("abcdefghij", 1, 8, "abcdefghij", 0, 0, 8);
+ test("abcdefghij", 1, 8, "abcdefghij", 0, 1, 1);
+ test("abcdefghij", 1, 8, "abcdefghij", 0, 5, 1);
+ test("abcdefghij", 1, 8, "abcdefghij", 0, 9, 1);
+ test("abcdefghij", 1, 8, "abcdefghij", 0, 10, 1);
+ test("abcdefghij", 1, 8, "abcdefghij", 0, 11, 1);
+ test("abcdefghij", 1, 8, "abcdefghij", 1, 0, 8);
+ test("abcdefghij", 1, 8, "abcdefghij", 1, 1, 7);
+ test("abcdefghij", 1, 8, "abcdefghij", 1, 4, 4);
+ test("abcdefghij", 1, 8, "abcdefghij", 1, 8, 0);
+ test("abcdefghij", 1, 8, "abcdefghij", 1, 9, -1);
+ test("abcdefghij", 1, 8, "abcdefghij", 1, 10, -1);
+ test("abcdefghij", 1, 8, "abcdefghij", 5, 0, 8);
+ test("abcdefghij", 1, 8, "abcdefghij", 5, 1, -4);
+ test("abcdefghij", 1, 8, "abcdefghij", 5, 2, -4);
+ test("abcdefghij", 1, 8, "abcdefghij", 5, 4, -4);
+ test("abcdefghij", 1, 8, "abcdefghij", 5, 5, -4);
+ test("abcdefghij", 1, 8, "abcdefghij", 5, 6, -4);
+ test("abcdefghij", 1, 8, "abcdefghij", 9, 0, 8);
+ test("abcdefghij", 1, 8, "abcdefghij", 9, 1, -8);
+ test("abcdefghij", 1, 8, "abcdefghij", 9, 2, -8);
+ test("abcdefghij", 1, 8, "abcdefghij", 10, 0, 8);
+ test("abcdefghij", 1, 8, "abcdefghij", 10, 1, 8);
+ test("abcdefghij", 1, 8, "abcdefghij", 11, 0, 0);
+ test("abcdefghij", 1, 8, "abcdefghijklmnopqrst", 0, 0, 8);
+ test("abcdefghij", 1, 8, "abcdefghijklmnopqrst", 0, 1, 1);
+ test("abcdefghij", 1, 8, "abcdefghijklmnopqrst", 0, 10, 1);
+ test("abcdefghij", 1, 8, "abcdefghijklmnopqrst", 0, 19, 1);
+ test("abcdefghij", 1, 8, "abcdefghijklmnopqrst", 0, 20, 1);
+ test("abcdefghij", 1, 8, "abcdefghijklmnopqrst", 0, 21, 1);
+ test("abcdefghij", 1, 8, "abcdefghijklmnopqrst", 1, 0, 8);
+ test("abcdefghij", 1, 8, "abcdefghijklmnopqrst", 1, 1, 7);
+ test("abcdefghij", 1, 8, "abcdefghijklmnopqrst", 1, 9, -1);
+ test("abcdefghij", 1, 8, "abcdefghijklmnopqrst", 1, 18, -10);
+ test("abcdefghij", 1, 8, "abcdefghijklmnopqrst", 1, 19, -11);
+ test("abcdefghij", 1, 8, "abcdefghijklmnopqrst", 1, 20, -11);
+ test("abcdefghij", 1, 8, "abcdefghijklmnopqrst", 10, 0, 8);
+ test("abcdefghij", 1, 8, "abcdefghijklmnopqrst", 10, 1, -9);
+ test("abcdefghij", 1, 8, "abcdefghijklmnopqrst", 10, 5, -9);
+ test("abcdefghij", 1, 8, "abcdefghijklmnopqrst", 10, 9, -9);
+ test("abcdefghij", 1, 8, "abcdefghijklmnopqrst", 10, 10, -9);
+ test("abcdefghij", 1, 8, "abcdefghijklmnopqrst", 10, 11, -9);
+ test("abcdefghij", 1, 8, "abcdefghijklmnopqrst", 19, 0, 8);
+ test("abcdefghij", 1, 8, "abcdefghijklmnopqrst", 19, 1, -18);
+ test("abcdefghij", 1, 8, "abcdefghijklmnopqrst", 19, 2, -18);
+ test("abcdefghij", 1, 8, "abcdefghijklmnopqrst", 20, 0, 8);
+ test("abcdefghij", 1, 8, "abcdefghijklmnopqrst", 20, 1, 8);
+ test("abcdefghij", 1, 8, "abcdefghijklmnopqrst", 21, 0, 0);
+ test("abcdefghij", 1, 9, "", 0, 0, 9);
+ test("abcdefghij", 1, 9, "", 0, 1, 9);
+ test("abcdefghij", 1, 9, "", 1, 0, 0);
+ test("abcdefghij", 1, 9, "abcde", 0, 0, 9);
+ test("abcdefghij", 1, 9, "abcde", 0, 1, 1);
+ test("abcdefghij", 1, 9, "abcde", 0, 2, 1);
+ test("abcdefghij", 1, 9, "abcde", 0, 4, 1);
+ test("abcdefghij", 1, 9, "abcde", 0, 5, 1);
+ test("abcdefghij", 1, 9, "abcde", 0, 6, 1);
+ test("abcdefghij", 1, 9, "abcde", 1, 0, 9);
+ test("abcdefghij", 1, 9, "abcde", 1, 1, 8);
+ test("abcdefghij", 1, 9, "abcde", 1, 2, 7);
+ test("abcdefghij", 1, 9, "abcde", 1, 3, 6);
+ test("abcdefghij", 1, 9, "abcde", 1, 4, 5);
+ test("abcdefghij", 1, 9, "abcde", 1, 5, 5);
+ test("abcdefghij", 1, 9, "abcde", 2, 0, 9);
+ test("abcdefghij", 1, 9, "abcde", 2, 1, -1);
+ test("abcdefghij", 1, 9, "abcde", 2, 2, -1);
+ test("abcdefghij", 1, 9, "abcde", 2, 3, -1);
+ test("abcdefghij", 1, 9, "abcde", 2, 4, -1);
+ test("abcdefghij", 1, 9, "abcde", 4, 0, 9);
+ test("abcdefghij", 1, 9, "abcde", 4, 1, -3);
+ test("abcdefghij", 1, 9, "abcde", 4, 2, -3);
+ test("abcdefghij", 1, 9, "abcde", 5, 0, 9);
+ test("abcdefghij", 1, 9, "abcde", 5, 1, 9);
+ test("abcdefghij", 1, 9, "abcde", 6, 0, 0);
+ test("abcdefghij", 1, 9, "abcdefghij", 0, 0, 9);
+ test("abcdefghij", 1, 9, "abcdefghij", 0, 1, 1);
+ test("abcdefghij", 1, 9, "abcdefghij", 0, 5, 1);
+ test("abcdefghij", 1, 9, "abcdefghij", 0, 9, 1);
+ test("abcdefghij", 1, 9, "abcdefghij", 0, 10, 1);
+ test("abcdefghij", 1, 9, "abcdefghij", 0, 11, 1);
+ test("abcdefghij", 1, 9, "abcdefghij", 1, 0, 9);
+ test("abcdefghij", 1, 9, "abcdefghij", 1, 1, 8);
+ test("abcdefghij", 1, 9, "abcdefghij", 1, 4, 5);
+ test("abcdefghij", 1, 9, "abcdefghij", 1, 8, 1);
+}
+
+void test27()
+{
+ test("abcdefghij", 1, 9, "abcdefghij", 1, 9, 0);
+ test("abcdefghij", 1, 9, "abcdefghij", 1, 10, 0);
+ test("abcdefghij", 1, 9, "abcdefghij", 5, 0, 9);
+ test("abcdefghij", 1, 9, "abcdefghij", 5, 1, -4);
+ test("abcdefghij", 1, 9, "abcdefghij", 5, 2, -4);
+ test("abcdefghij", 1, 9, "abcdefghij", 5, 4, -4);
+ test("abcdefghij", 1, 9, "abcdefghij", 5, 5, -4);
+ test("abcdefghij", 1, 9, "abcdefghij", 5, 6, -4);
+ test("abcdefghij", 1, 9, "abcdefghij", 9, 0, 9);
+ test("abcdefghij", 1, 9, "abcdefghij", 9, 1, -8);
+ test("abcdefghij", 1, 9, "abcdefghij", 9, 2, -8);
+ test("abcdefghij", 1, 9, "abcdefghij", 10, 0, 9);
+ test("abcdefghij", 1, 9, "abcdefghij", 10, 1, 9);
+ test("abcdefghij", 1, 9, "abcdefghij", 11, 0, 0);
+ test("abcdefghij", 1, 9, "abcdefghijklmnopqrst", 0, 0, 9);
+ test("abcdefghij", 1, 9, "abcdefghijklmnopqrst", 0, 1, 1);
+ test("abcdefghij", 1, 9, "abcdefghijklmnopqrst", 0, 10, 1);
+ test("abcdefghij", 1, 9, "abcdefghijklmnopqrst", 0, 19, 1);
+ test("abcdefghij", 1, 9, "abcdefghijklmnopqrst", 0, 20, 1);
+ test("abcdefghij", 1, 9, "abcdefghijklmnopqrst", 0, 21, 1);
+ test("abcdefghij", 1, 9, "abcdefghijklmnopqrst", 1, 0, 9);
+ test("abcdefghij", 1, 9, "abcdefghijklmnopqrst", 1, 1, 8);
+ test("abcdefghij", 1, 9, "abcdefghijklmnopqrst", 1, 9, 0);
+ test("abcdefghij", 1, 9, "abcdefghijklmnopqrst", 1, 18, -9);
+ test("abcdefghij", 1, 9, "abcdefghijklmnopqrst", 1, 19, -10);
+ test("abcdefghij", 1, 9, "abcdefghijklmnopqrst", 1, 20, -10);
+ test("abcdefghij", 1, 9, "abcdefghijklmnopqrst", 10, 0, 9);
+ test("abcdefghij", 1, 9, "abcdefghijklmnopqrst", 10, 1, -9);
+ test("abcdefghij", 1, 9, "abcdefghijklmnopqrst", 10, 5, -9);
+ test("abcdefghij", 1, 9, "abcdefghijklmnopqrst", 10, 9, -9);
+ test("abcdefghij", 1, 9, "abcdefghijklmnopqrst", 10, 10, -9);
+ test("abcdefghij", 1, 9, "abcdefghijklmnopqrst", 10, 11, -9);
+ test("abcdefghij", 1, 9, "abcdefghijklmnopqrst", 19, 0, 9);
+ test("abcdefghij", 1, 9, "abcdefghijklmnopqrst", 19, 1, -18);
+ test("abcdefghij", 1, 9, "abcdefghijklmnopqrst", 19, 2, -18);
+ test("abcdefghij", 1, 9, "abcdefghijklmnopqrst", 20, 0, 9);
+ test("abcdefghij", 1, 9, "abcdefghijklmnopqrst", 20, 1, 9);
+ test("abcdefghij", 1, 9, "abcdefghijklmnopqrst", 21, 0, 0);
+ test("abcdefghij", 1, 10, "", 0, 0, 9);
+ test("abcdefghij", 1, 10, "", 0, 1, 9);
+ test("abcdefghij", 1, 10, "", 1, 0, 0);
+ test("abcdefghij", 1, 10, "abcde", 0, 0, 9);
+ test("abcdefghij", 1, 10, "abcde", 0, 1, 1);
+ test("abcdefghij", 1, 10, "abcde", 0, 2, 1);
+ test("abcdefghij", 1, 10, "abcde", 0, 4, 1);
+ test("abcdefghij", 1, 10, "abcde", 0, 5, 1);
+ test("abcdefghij", 1, 10, "abcde", 0, 6, 1);
+ test("abcdefghij", 1, 10, "abcde", 1, 0, 9);
+ test("abcdefghij", 1, 10, "abcde", 1, 1, 8);
+ test("abcdefghij", 1, 10, "abcde", 1, 2, 7);
+ test("abcdefghij", 1, 10, "abcde", 1, 3, 6);
+ test("abcdefghij", 1, 10, "abcde", 1, 4, 5);
+ test("abcdefghij", 1, 10, "abcde", 1, 5, 5);
+ test("abcdefghij", 1, 10, "abcde", 2, 0, 9);
+ test("abcdefghij", 1, 10, "abcde", 2, 1, -1);
+ test("abcdefghij", 1, 10, "abcde", 2, 2, -1);
+ test("abcdefghij", 1, 10, "abcde", 2, 3, -1);
+ test("abcdefghij", 1, 10, "abcde", 2, 4, -1);
+ test("abcdefghij", 1, 10, "abcde", 4, 0, 9);
+ test("abcdefghij", 1, 10, "abcde", 4, 1, -3);
+ test("abcdefghij", 1, 10, "abcde", 4, 2, -3);
+ test("abcdefghij", 1, 10, "abcde", 5, 0, 9);
+ test("abcdefghij", 1, 10, "abcde", 5, 1, 9);
+ test("abcdefghij", 1, 10, "abcde", 6, 0, 0);
+ test("abcdefghij", 1, 10, "abcdefghij", 0, 0, 9);
+ test("abcdefghij", 1, 10, "abcdefghij", 0, 1, 1);
+ test("abcdefghij", 1, 10, "abcdefghij", 0, 5, 1);
+ test("abcdefghij", 1, 10, "abcdefghij", 0, 9, 1);
+ test("abcdefghij", 1, 10, "abcdefghij", 0, 10, 1);
+ test("abcdefghij", 1, 10, "abcdefghij", 0, 11, 1);
+ test("abcdefghij", 1, 10, "abcdefghij", 1, 0, 9);
+ test("abcdefghij", 1, 10, "abcdefghij", 1, 1, 8);
+ test("abcdefghij", 1, 10, "abcdefghij", 1, 4, 5);
+ test("abcdefghij", 1, 10, "abcdefghij", 1, 8, 1);
+ test("abcdefghij", 1, 10, "abcdefghij", 1, 9, 0);
+ test("abcdefghij", 1, 10, "abcdefghij", 1, 10, 0);
+ test("abcdefghij", 1, 10, "abcdefghij", 5, 0, 9);
+ test("abcdefghij", 1, 10, "abcdefghij", 5, 1, -4);
+ test("abcdefghij", 1, 10, "abcdefghij", 5, 2, -4);
+ test("abcdefghij", 1, 10, "abcdefghij", 5, 4, -4);
+ test("abcdefghij", 1, 10, "abcdefghij", 5, 5, -4);
+ test("abcdefghij", 1, 10, "abcdefghij", 5, 6, -4);
+ test("abcdefghij", 1, 10, "abcdefghij", 9, 0, 9);
+ test("abcdefghij", 1, 10, "abcdefghij", 9, 1, -8);
+ test("abcdefghij", 1, 10, "abcdefghij", 9, 2, -8);
+ test("abcdefghij", 1, 10, "abcdefghij", 10, 0, 9);
+ test("abcdefghij", 1, 10, "abcdefghij", 10, 1, 9);
+ test("abcdefghij", 1, 10, "abcdefghij", 11, 0, 0);
+ test("abcdefghij", 1, 10, "abcdefghijklmnopqrst", 0, 0, 9);
+ test("abcdefghij", 1, 10, "abcdefghijklmnopqrst", 0, 1, 1);
+ test("abcdefghij", 1, 10, "abcdefghijklmnopqrst", 0, 10, 1);
+ test("abcdefghij", 1, 10, "abcdefghijklmnopqrst", 0, 19, 1);
+ test("abcdefghij", 1, 10, "abcdefghijklmnopqrst", 0, 20, 1);
+ test("abcdefghij", 1, 10, "abcdefghijklmnopqrst", 0, 21, 1);
+ test("abcdefghij", 1, 10, "abcdefghijklmnopqrst", 1, 0, 9);
+ test("abcdefghij", 1, 10, "abcdefghijklmnopqrst", 1, 1, 8);
+ test("abcdefghij", 1, 10, "abcdefghijklmnopqrst", 1, 9, 0);
+ test("abcdefghij", 1, 10, "abcdefghijklmnopqrst", 1, 18, -9);
+ test("abcdefghij", 1, 10, "abcdefghijklmnopqrst", 1, 19, -10);
+ test("abcdefghij", 1, 10, "abcdefghijklmnopqrst", 1, 20, -10);
+}
+
+void test28()
+{
+ test("abcdefghij", 1, 10, "abcdefghijklmnopqrst", 10, 0, 9);
+ test("abcdefghij", 1, 10, "abcdefghijklmnopqrst", 10, 1, -9);
+ test("abcdefghij", 1, 10, "abcdefghijklmnopqrst", 10, 5, -9);
+ test("abcdefghij", 1, 10, "abcdefghijklmnopqrst", 10, 9, -9);
+ test("abcdefghij", 1, 10, "abcdefghijklmnopqrst", 10, 10, -9);
+ test("abcdefghij", 1, 10, "abcdefghijklmnopqrst", 10, 11, -9);
+ test("abcdefghij", 1, 10, "abcdefghijklmnopqrst", 19, 0, 9);
+ test("abcdefghij", 1, 10, "abcdefghijklmnopqrst", 19, 1, -18);
+ test("abcdefghij", 1, 10, "abcdefghijklmnopqrst", 19, 2, -18);
+ test("abcdefghij", 1, 10, "abcdefghijklmnopqrst", 20, 0, 9);
+ test("abcdefghij", 1, 10, "abcdefghijklmnopqrst", 20, 1, 9);
+ test("abcdefghij", 1, 10, "abcdefghijklmnopqrst", 21, 0, 0);
+ test("abcdefghij", 5, 0, "", 0, 0, 0);
+ test("abcdefghij", 5, 0, "", 0, 1, 0);
+ test("abcdefghij", 5, 0, "", 1, 0, 0);
+ test("abcdefghij", 5, 0, "abcde", 0, 0, 0);
+ test("abcdefghij", 5, 0, "abcde", 0, 1, -1);
+ test("abcdefghij", 5, 0, "abcde", 0, 2, -2);
+ test("abcdefghij", 5, 0, "abcde", 0, 4, -4);
+ test("abcdefghij", 5, 0, "abcde", 0, 5, -5);
+ test("abcdefghij", 5, 0, "abcde", 0, 6, -5);
+ test("abcdefghij", 5, 0, "abcde", 1, 0, 0);
+ test("abcdefghij", 5, 0, "abcde", 1, 1, -1);
+ test("abcdefghij", 5, 0, "abcde", 1, 2, -2);
+ test("abcdefghij", 5, 0, "abcde", 1, 3, -3);
+ test("abcdefghij", 5, 0, "abcde", 1, 4, -4);
+ test("abcdefghij", 5, 0, "abcde", 1, 5, -4);
+ test("abcdefghij", 5, 0, "abcde", 2, 0, 0);
+ test("abcdefghij", 5, 0, "abcde", 2, 1, -1);
+ test("abcdefghij", 5, 0, "abcde", 2, 2, -2);
+ test("abcdefghij", 5, 0, "abcde", 2, 3, -3);
+ test("abcdefghij", 5, 0, "abcde", 2, 4, -3);
+ test("abcdefghij", 5, 0, "abcde", 4, 0, 0);
+ test("abcdefghij", 5, 0, "abcde", 4, 1, -1);
+ test("abcdefghij", 5, 0, "abcde", 4, 2, -1);
+ test("abcdefghij", 5, 0, "abcde", 5, 0, 0);
+ test("abcdefghij", 5, 0, "abcde", 5, 1, 0);
+ test("abcdefghij", 5, 0, "abcde", 6, 0, 0);
+ test("abcdefghij", 5, 0, "abcdefghij", 0, 0, 0);
+ test("abcdefghij", 5, 0, "abcdefghij", 0, 1, -1);
+ test("abcdefghij", 5, 0, "abcdefghij", 0, 5, -5);
+ test("abcdefghij", 5, 0, "abcdefghij", 0, 9, -9);
+ test("abcdefghij", 5, 0, "abcdefghij", 0, 10, -10);
+ test("abcdefghij", 5, 0, "abcdefghij", 0, 11, -10);
+ test("abcdefghij", 5, 0, "abcdefghij", 1, 0, 0);
+ test("abcdefghij", 5, 0, "abcdefghij", 1, 1, -1);
+ test("abcdefghij", 5, 0, "abcdefghij", 1, 4, -4);
+ test("abcdefghij", 5, 0, "abcdefghij", 1, 8, -8);
+ test("abcdefghij", 5, 0, "abcdefghij", 1, 9, -9);
+ test("abcdefghij", 5, 0, "abcdefghij", 1, 10, -9);
+ test("abcdefghij", 5, 0, "abcdefghij", 5, 0, 0);
+ test("abcdefghij", 5, 0, "abcdefghij", 5, 1, -1);
+ test("abcdefghij", 5, 0, "abcdefghij", 5, 2, -2);
+ test("abcdefghij", 5, 0, "abcdefghij", 5, 4, -4);
+ test("abcdefghij", 5, 0, "abcdefghij", 5, 5, -5);
+ test("abcdefghij", 5, 0, "abcdefghij", 5, 6, -5);
+ test("abcdefghij", 5, 0, "abcdefghij", 9, 0, 0);
+ test("abcdefghij", 5, 0, "abcdefghij", 9, 1, -1);
+ test("abcdefghij", 5, 0, "abcdefghij", 9, 2, -1);
+ test("abcdefghij", 5, 0, "abcdefghij", 10, 0, 0);
+ test("abcdefghij", 5, 0, "abcdefghij", 10, 1, 0);
+ test("abcdefghij", 5, 0, "abcdefghij", 11, 0, 0);
+ test("abcdefghij", 5, 0, "abcdefghijklmnopqrst", 0, 0, 0);
+ test("abcdefghij", 5, 0, "abcdefghijklmnopqrst", 0, 1, -1);
+ test("abcdefghij", 5, 0, "abcdefghijklmnopqrst", 0, 10, -10);
+ test("abcdefghij", 5, 0, "abcdefghijklmnopqrst", 0, 19, -19);
+ test("abcdefghij", 5, 0, "abcdefghijklmnopqrst", 0, 20, -20);
+ test("abcdefghij", 5, 0, "abcdefghijklmnopqrst", 0, 21, -20);
+ test("abcdefghij", 5, 0, "abcdefghijklmnopqrst", 1, 0, 0);
+ test("abcdefghij", 5, 0, "abcdefghijklmnopqrst", 1, 1, -1);
+ test("abcdefghij", 5, 0, "abcdefghijklmnopqrst", 1, 9, -9);
+ test("abcdefghij", 5, 0, "abcdefghijklmnopqrst", 1, 18, -18);
+ test("abcdefghij", 5, 0, "abcdefghijklmnopqrst", 1, 19, -19);
+ test("abcdefghij", 5, 0, "abcdefghijklmnopqrst", 1, 20, -19);
+ test("abcdefghij", 5, 0, "abcdefghijklmnopqrst", 10, 0, 0);
+ test("abcdefghij", 5, 0, "abcdefghijklmnopqrst", 10, 1, -1);
+ test("abcdefghij", 5, 0, "abcdefghijklmnopqrst", 10, 5, -5);
+ test("abcdefghij", 5, 0, "abcdefghijklmnopqrst", 10, 9, -9);
+ test("abcdefghij", 5, 0, "abcdefghijklmnopqrst", 10, 10, -10);
+ test("abcdefghij", 5, 0, "abcdefghijklmnopqrst", 10, 11, -10);
+ test("abcdefghij", 5, 0, "abcdefghijklmnopqrst", 19, 0, 0);
+ test("abcdefghij", 5, 0, "abcdefghijklmnopqrst", 19, 1, -1);
+ test("abcdefghij", 5, 0, "abcdefghijklmnopqrst", 19, 2, -1);
+ test("abcdefghij", 5, 0, "abcdefghijklmnopqrst", 20, 0, 0);
+ test("abcdefghij", 5, 0, "abcdefghijklmnopqrst", 20, 1, 0);
+ test("abcdefghij", 5, 0, "abcdefghijklmnopqrst", 21, 0, 0);
+ test("abcdefghij", 5, 1, "", 0, 0, 1);
+ test("abcdefghij", 5, 1, "", 0, 1, 1);
+ test("abcdefghij", 5, 1, "", 1, 0, 0);
+ test("abcdefghij", 5, 1, "abcde", 0, 0, 1);
+ test("abcdefghij", 5, 1, "abcde", 0, 1, 5);
+ test("abcdefghij", 5, 1, "abcde", 0, 2, 5);
+ test("abcdefghij", 5, 1, "abcde", 0, 4, 5);
+ test("abcdefghij", 5, 1, "abcde", 0, 5, 5);
+ test("abcdefghij", 5, 1, "abcde", 0, 6, 5);
+ test("abcdefghij", 5, 1, "abcde", 1, 0, 1);
+ test("abcdefghij", 5, 1, "abcde", 1, 1, 4);
+ test("abcdefghij", 5, 1, "abcde", 1, 2, 4);
+ test("abcdefghij", 5, 1, "abcde", 1, 3, 4);
+ test("abcdefghij", 5, 1, "abcde", 1, 4, 4);
+}
+
+void test29()
+{
+ test("abcdefghij", 5, 1, "abcde", 1, 5, 4);
+ test("abcdefghij", 5, 1, "abcde", 2, 0, 1);
+ test("abcdefghij", 5, 1, "abcde", 2, 1, 3);
+ test("abcdefghij", 5, 1, "abcde", 2, 2, 3);
+ test("abcdefghij", 5, 1, "abcde", 2, 3, 3);
+ test("abcdefghij", 5, 1, "abcde", 2, 4, 3);
+ test("abcdefghij", 5, 1, "abcde", 4, 0, 1);
+ test("abcdefghij", 5, 1, "abcde", 4, 1, 1);
+ test("abcdefghij", 5, 1, "abcde", 4, 2, 1);
+ test("abcdefghij", 5, 1, "abcde", 5, 0, 1);
+ test("abcdefghij", 5, 1, "abcde", 5, 1, 1);
+ test("abcdefghij", 5, 1, "abcde", 6, 0, 0);
+ test("abcdefghij", 5, 1, "abcdefghij", 0, 0, 1);
+ test("abcdefghij", 5, 1, "abcdefghij", 0, 1, 5);
+ test("abcdefghij", 5, 1, "abcdefghij", 0, 5, 5);
+ test("abcdefghij", 5, 1, "abcdefghij", 0, 9, 5);
+ test("abcdefghij", 5, 1, "abcdefghij", 0, 10, 5);
+ test("abcdefghij", 5, 1, "abcdefghij", 0, 11, 5);
+ test("abcdefghij", 5, 1, "abcdefghij", 1, 0, 1);
+ test("abcdefghij", 5, 1, "abcdefghij", 1, 1, 4);
+ test("abcdefghij", 5, 1, "abcdefghij", 1, 4, 4);
+ test("abcdefghij", 5, 1, "abcdefghij", 1, 8, 4);
+ test("abcdefghij", 5, 1, "abcdefghij", 1, 9, 4);
+ test("abcdefghij", 5, 1, "abcdefghij", 1, 10, 4);
+ test("abcdefghij", 5, 1, "abcdefghij", 5, 0, 1);
+ test("abcdefghij", 5, 1, "abcdefghij", 5, 1, 0);
+ test("abcdefghij", 5, 1, "abcdefghij", 5, 2, -1);
+ test("abcdefghij", 5, 1, "abcdefghij", 5, 4, -3);
+ test("abcdefghij", 5, 1, "abcdefghij", 5, 5, -4);
+ test("abcdefghij", 5, 1, "abcdefghij", 5, 6, -4);
+ test("abcdefghij", 5, 1, "abcdefghij", 9, 0, 1);
+ test("abcdefghij", 5, 1, "abcdefghij", 9, 1, -4);
+ test("abcdefghij", 5, 1, "abcdefghij", 9, 2, -4);
+ test("abcdefghij", 5, 1, "abcdefghij", 10, 0, 1);
+ test("abcdefghij", 5, 1, "abcdefghij", 10, 1, 1);
+ test("abcdefghij", 5, 1, "abcdefghij", 11, 0, 0);
+ test("abcdefghij", 5, 1, "abcdefghijklmnopqrst", 0, 0, 1);
+ test("abcdefghij", 5, 1, "abcdefghijklmnopqrst", 0, 1, 5);
+ test("abcdefghij", 5, 1, "abcdefghijklmnopqrst", 0, 10, 5);
+ test("abcdefghij", 5, 1, "abcdefghijklmnopqrst", 0, 19, 5);
+ test("abcdefghij", 5, 1, "abcdefghijklmnopqrst", 0, 20, 5);
+ test("abcdefghij", 5, 1, "abcdefghijklmnopqrst", 0, 21, 5);
+ test("abcdefghij", 5, 1, "abcdefghijklmnopqrst", 1, 0, 1);
+ test("abcdefghij", 5, 1, "abcdefghijklmnopqrst", 1, 1, 4);
+ test("abcdefghij", 5, 1, "abcdefghijklmnopqrst", 1, 9, 4);
+ test("abcdefghij", 5, 1, "abcdefghijklmnopqrst", 1, 18, 4);
+ test("abcdefghij", 5, 1, "abcdefghijklmnopqrst", 1, 19, 4);
+ test("abcdefghij", 5, 1, "abcdefghijklmnopqrst", 1, 20, 4);
+ test("abcdefghij", 5, 1, "abcdefghijklmnopqrst", 10, 0, 1);
+ test("abcdefghij", 5, 1, "abcdefghijklmnopqrst", 10, 1, -5);
+ test("abcdefghij", 5, 1, "abcdefghijklmnopqrst", 10, 5, -5);
+ test("abcdefghij", 5, 1, "abcdefghijklmnopqrst", 10, 9, -5);
+ test("abcdefghij", 5, 1, "abcdefghijklmnopqrst", 10, 10, -5);
+ test("abcdefghij", 5, 1, "abcdefghijklmnopqrst", 10, 11, -5);
+ test("abcdefghij", 5, 1, "abcdefghijklmnopqrst", 19, 0, 1);
+ test("abcdefghij", 5, 1, "abcdefghijklmnopqrst", 19, 1, -14);
+ test("abcdefghij", 5, 1, "abcdefghijklmnopqrst", 19, 2, -14);
+ test("abcdefghij", 5, 1, "abcdefghijklmnopqrst", 20, 0, 1);
+ test("abcdefghij", 5, 1, "abcdefghijklmnopqrst", 20, 1, 1);
+ test("abcdefghij", 5, 1, "abcdefghijklmnopqrst", 21, 0, 0);
+ test("abcdefghij", 5, 2, "", 0, 0, 2);
+ test("abcdefghij", 5, 2, "", 0, 1, 2);
+ test("abcdefghij", 5, 2, "", 1, 0, 0);
+ test("abcdefghij", 5, 2, "abcde", 0, 0, 2);
+ test("abcdefghij", 5, 2, "abcde", 0, 1, 5);
+ test("abcdefghij", 5, 2, "abcde", 0, 2, 5);
+ test("abcdefghij", 5, 2, "abcde", 0, 4, 5);
+ test("abcdefghij", 5, 2, "abcde", 0, 5, 5);
+ test("abcdefghij", 5, 2, "abcde", 0, 6, 5);
+ test("abcdefghij", 5, 2, "abcde", 1, 0, 2);
+ test("abcdefghij", 5, 2, "abcde", 1, 1, 4);
+ test("abcdefghij", 5, 2, "abcde", 1, 2, 4);
+ test("abcdefghij", 5, 2, "abcde", 1, 3, 4);
+ test("abcdefghij", 5, 2, "abcde", 1, 4, 4);
+ test("abcdefghij", 5, 2, "abcde", 1, 5, 4);
+ test("abcdefghij", 5, 2, "abcde", 2, 0, 2);
+ test("abcdefghij", 5, 2, "abcde", 2, 1, 3);
+ test("abcdefghij", 5, 2, "abcde", 2, 2, 3);
+ test("abcdefghij", 5, 2, "abcde", 2, 3, 3);
+ test("abcdefghij", 5, 2, "abcde", 2, 4, 3);
+ test("abcdefghij", 5, 2, "abcde", 4, 0, 2);
+ test("abcdefghij", 5, 2, "abcde", 4, 1, 1);
+ test("abcdefghij", 5, 2, "abcde", 4, 2, 1);
+ test("abcdefghij", 5, 2, "abcde", 5, 0, 2);
+ test("abcdefghij", 5, 2, "abcde", 5, 1, 2);
+ test("abcdefghij", 5, 2, "abcde", 6, 0, 0);
+ test("abcdefghij", 5, 2, "abcdefghij", 0, 0, 2);
+ test("abcdefghij", 5, 2, "abcdefghij", 0, 1, 5);
+ test("abcdefghij", 5, 2, "abcdefghij", 0, 5, 5);
+ test("abcdefghij", 5, 2, "abcdefghij", 0, 9, 5);
+ test("abcdefghij", 5, 2, "abcdefghij", 0, 10, 5);
+ test("abcdefghij", 5, 2, "abcdefghij", 0, 11, 5);
+ test("abcdefghij", 5, 2, "abcdefghij", 1, 0, 2);
+ test("abcdefghij", 5, 2, "abcdefghij", 1, 1, 4);
+ test("abcdefghij", 5, 2, "abcdefghij", 1, 4, 4);
+ test("abcdefghij", 5, 2, "abcdefghij", 1, 8, 4);
+ test("abcdefghij", 5, 2, "abcdefghij", 1, 9, 4);
+ test("abcdefghij", 5, 2, "abcdefghij", 1, 10, 4);
+ test("abcdefghij", 5, 2, "abcdefghij", 5, 0, 2);
+ test("abcdefghij", 5, 2, "abcdefghij", 5, 1, 1);
+}
+
+void test30()
+{
+ test("abcdefghij", 5, 2, "abcdefghij", 5, 2, 0);
+ test("abcdefghij", 5, 2, "abcdefghij", 5, 4, -2);
+ test("abcdefghij", 5, 2, "abcdefghij", 5, 5, -3);
+ test("abcdefghij", 5, 2, "abcdefghij", 5, 6, -3);
+ test("abcdefghij", 5, 2, "abcdefghij", 9, 0, 2);
+ test("abcdefghij", 5, 2, "abcdefghij", 9, 1, -4);
+ test("abcdefghij", 5, 2, "abcdefghij", 9, 2, -4);
+ test("abcdefghij", 5, 2, "abcdefghij", 10, 0, 2);
+ test("abcdefghij", 5, 2, "abcdefghij", 10, 1, 2);
+ test("abcdefghij", 5, 2, "abcdefghij", 11, 0, 0);
+ test("abcdefghij", 5, 2, "abcdefghijklmnopqrst", 0, 0, 2);
+ test("abcdefghij", 5, 2, "abcdefghijklmnopqrst", 0, 1, 5);
+ test("abcdefghij", 5, 2, "abcdefghijklmnopqrst", 0, 10, 5);
+ test("abcdefghij", 5, 2, "abcdefghijklmnopqrst", 0, 19, 5);
+ test("abcdefghij", 5, 2, "abcdefghijklmnopqrst", 0, 20, 5);
+ test("abcdefghij", 5, 2, "abcdefghijklmnopqrst", 0, 21, 5);
+ test("abcdefghij", 5, 2, "abcdefghijklmnopqrst", 1, 0, 2);
+ test("abcdefghij", 5, 2, "abcdefghijklmnopqrst", 1, 1, 4);
+ test("abcdefghij", 5, 2, "abcdefghijklmnopqrst", 1, 9, 4);
+ test("abcdefghij", 5, 2, "abcdefghijklmnopqrst", 1, 18, 4);
+ test("abcdefghij", 5, 2, "abcdefghijklmnopqrst", 1, 19, 4);
+ test("abcdefghij", 5, 2, "abcdefghijklmnopqrst", 1, 20, 4);
+ test("abcdefghij", 5, 2, "abcdefghijklmnopqrst", 10, 0, 2);
+ test("abcdefghij", 5, 2, "abcdefghijklmnopqrst", 10, 1, -5);
+ test("abcdefghij", 5, 2, "abcdefghijklmnopqrst", 10, 5, -5);
+ test("abcdefghij", 5, 2, "abcdefghijklmnopqrst", 10, 9, -5);
+ test("abcdefghij", 5, 2, "abcdefghijklmnopqrst", 10, 10, -5);
+ test("abcdefghij", 5, 2, "abcdefghijklmnopqrst", 10, 11, -5);
+ test("abcdefghij", 5, 2, "abcdefghijklmnopqrst", 19, 0, 2);
+ test("abcdefghij", 5, 2, "abcdefghijklmnopqrst", 19, 1, -14);
+ test("abcdefghij", 5, 2, "abcdefghijklmnopqrst", 19, 2, -14);
+ test("abcdefghij", 5, 2, "abcdefghijklmnopqrst", 20, 0, 2);
+ test("abcdefghij", 5, 2, "abcdefghijklmnopqrst", 20, 1, 2);
+ test("abcdefghij", 5, 2, "abcdefghijklmnopqrst", 21, 0, 0);
+ test("abcdefghij", 5, 4, "", 0, 0, 4);
+ test("abcdefghij", 5, 4, "", 0, 1, 4);
+ test("abcdefghij", 5, 4, "", 1, 0, 0);
+ test("abcdefghij", 5, 4, "abcde", 0, 0, 4);
+ test("abcdefghij", 5, 4, "abcde", 0, 1, 5);
+ test("abcdefghij", 5, 4, "abcde", 0, 2, 5);
+ test("abcdefghij", 5, 4, "abcde", 0, 4, 5);
+ test("abcdefghij", 5, 4, "abcde", 0, 5, 5);
+ test("abcdefghij", 5, 4, "abcde", 0, 6, 5);
+ test("abcdefghij", 5, 4, "abcde", 1, 0, 4);
+ test("abcdefghij", 5, 4, "abcde", 1, 1, 4);
+ test("abcdefghij", 5, 4, "abcde", 1, 2, 4);
+ test("abcdefghij", 5, 4, "abcde", 1, 3, 4);
+ test("abcdefghij", 5, 4, "abcde", 1, 4, 4);
+ test("abcdefghij", 5, 4, "abcde", 1, 5, 4);
+ test("abcdefghij", 5, 4, "abcde", 2, 0, 4);
+ test("abcdefghij", 5, 4, "abcde", 2, 1, 3);
+ test("abcdefghij", 5, 4, "abcde", 2, 2, 3);
+ test("abcdefghij", 5, 4, "abcde", 2, 3, 3);
+ test("abcdefghij", 5, 4, "abcde", 2, 4, 3);
+ test("abcdefghij", 5, 4, "abcde", 4, 0, 4);
+ test("abcdefghij", 5, 4, "abcde", 4, 1, 1);
+ test("abcdefghij", 5, 4, "abcde", 4, 2, 1);
+ test("abcdefghij", 5, 4, "abcde", 5, 0, 4);
+ test("abcdefghij", 5, 4, "abcde", 5, 1, 4);
+ test("abcdefghij", 5, 4, "abcde", 6, 0, 0);
+ test("abcdefghij", 5, 4, "abcdefghij", 0, 0, 4);
+ test("abcdefghij", 5, 4, "abcdefghij", 0, 1, 5);
+ test("abcdefghij", 5, 4, "abcdefghij", 0, 5, 5);
+ test("abcdefghij", 5, 4, "abcdefghij", 0, 9, 5);
+ test("abcdefghij", 5, 4, "abcdefghij", 0, 10, 5);
+ test("abcdefghij", 5, 4, "abcdefghij", 0, 11, 5);
+ test("abcdefghij", 5, 4, "abcdefghij", 1, 0, 4);
+ test("abcdefghij", 5, 4, "abcdefghij", 1, 1, 4);
+ test("abcdefghij", 5, 4, "abcdefghij", 1, 4, 4);
+ test("abcdefghij", 5, 4, "abcdefghij", 1, 8, 4);
+ test("abcdefghij", 5, 4, "abcdefghij", 1, 9, 4);
+ test("abcdefghij", 5, 4, "abcdefghij", 1, 10, 4);
+ test("abcdefghij", 5, 4, "abcdefghij", 5, 0, 4);
+ test("abcdefghij", 5, 4, "abcdefghij", 5, 1, 3);
+ test("abcdefghij", 5, 4, "abcdefghij", 5, 2, 2);
+ test("abcdefghij", 5, 4, "abcdefghij", 5, 4, 0);
+ test("abcdefghij", 5, 4, "abcdefghij", 5, 5, -1);
+ test("abcdefghij", 5, 4, "abcdefghij", 5, 6, -1);
+ test("abcdefghij", 5, 4, "abcdefghij", 9, 0, 4);
+ test("abcdefghij", 5, 4, "abcdefghij", 9, 1, -4);
+ test("abcdefghij", 5, 4, "abcdefghij", 9, 2, -4);
+ test("abcdefghij", 5, 4, "abcdefghij", 10, 0, 4);
+ test("abcdefghij", 5, 4, "abcdefghij", 10, 1, 4);
+ test("abcdefghij", 5, 4, "abcdefghij", 11, 0, 0);
+ test("abcdefghij", 5, 4, "abcdefghijklmnopqrst", 0, 0, 4);
+ test("abcdefghij", 5, 4, "abcdefghijklmnopqrst", 0, 1, 5);
+ test("abcdefghij", 5, 4, "abcdefghijklmnopqrst", 0, 10, 5);
+ test("abcdefghij", 5, 4, "abcdefghijklmnopqrst", 0, 19, 5);
+ test("abcdefghij", 5, 4, "abcdefghijklmnopqrst", 0, 20, 5);
+ test("abcdefghij", 5, 4, "abcdefghijklmnopqrst", 0, 21, 5);
+ test("abcdefghij", 5, 4, "abcdefghijklmnopqrst", 1, 0, 4);
+ test("abcdefghij", 5, 4, "abcdefghijklmnopqrst", 1, 1, 4);
+ test("abcdefghij", 5, 4, "abcdefghijklmnopqrst", 1, 9, 4);
+ test("abcdefghij", 5, 4, "abcdefghijklmnopqrst", 1, 18, 4);
+ test("abcdefghij", 5, 4, "abcdefghijklmnopqrst", 1, 19, 4);
+ test("abcdefghij", 5, 4, "abcdefghijklmnopqrst", 1, 20, 4);
+ test("abcdefghij", 5, 4, "abcdefghijklmnopqrst", 10, 0, 4);
+ test("abcdefghij", 5, 4, "abcdefghijklmnopqrst", 10, 1, -5);
+ test("abcdefghij", 5, 4, "abcdefghijklmnopqrst", 10, 5, -5);
+ test("abcdefghij", 5, 4, "abcdefghijklmnopqrst", 10, 9, -5);
+}
+
+void test31()
+{
+ test("abcdefghij", 5, 4, "abcdefghijklmnopqrst", 10, 10, -5);
+ test("abcdefghij", 5, 4, "abcdefghijklmnopqrst", 10, 11, -5);
+ test("abcdefghij", 5, 4, "abcdefghijklmnopqrst", 19, 0, 4);
+ test("abcdefghij", 5, 4, "abcdefghijklmnopqrst", 19, 1, -14);
+ test("abcdefghij", 5, 4, "abcdefghijklmnopqrst", 19, 2, -14);
+ test("abcdefghij", 5, 4, "abcdefghijklmnopqrst", 20, 0, 4);
+ test("abcdefghij", 5, 4, "abcdefghijklmnopqrst", 20, 1, 4);
+ test("abcdefghij", 5, 4, "abcdefghijklmnopqrst", 21, 0, 0);
+ test("abcdefghij", 5, 5, "", 0, 0, 5);
+ test("abcdefghij", 5, 5, "", 0, 1, 5);
+ test("abcdefghij", 5, 5, "", 1, 0, 0);
+ test("abcdefghij", 5, 5, "abcde", 0, 0, 5);
+ test("abcdefghij", 5, 5, "abcde", 0, 1, 5);
+ test("abcdefghij", 5, 5, "abcde", 0, 2, 5);
+ test("abcdefghij", 5, 5, "abcde", 0, 4, 5);
+ test("abcdefghij", 5, 5, "abcde", 0, 5, 5);
+ test("abcdefghij", 5, 5, "abcde", 0, 6, 5);
+ test("abcdefghij", 5, 5, "abcde", 1, 0, 5);
+ test("abcdefghij", 5, 5, "abcde", 1, 1, 4);
+ test("abcdefghij", 5, 5, "abcde", 1, 2, 4);
+ test("abcdefghij", 5, 5, "abcde", 1, 3, 4);
+ test("abcdefghij", 5, 5, "abcde", 1, 4, 4);
+ test("abcdefghij", 5, 5, "abcde", 1, 5, 4);
+ test("abcdefghij", 5, 5, "abcde", 2, 0, 5);
+ test("abcdefghij", 5, 5, "abcde", 2, 1, 3);
+ test("abcdefghij", 5, 5, "abcde", 2, 2, 3);
+ test("abcdefghij", 5, 5, "abcde", 2, 3, 3);
+ test("abcdefghij", 5, 5, "abcde", 2, 4, 3);
+ test("abcdefghij", 5, 5, "abcde", 4, 0, 5);
+ test("abcdefghij", 5, 5, "abcde", 4, 1, 1);
+ test("abcdefghij", 5, 5, "abcde", 4, 2, 1);
+ test("abcdefghij", 5, 5, "abcde", 5, 0, 5);
+ test("abcdefghij", 5, 5, "abcde", 5, 1, 5);
+ test("abcdefghij", 5, 5, "abcde", 6, 0, 0);
+ test("abcdefghij", 5, 5, "abcdefghij", 0, 0, 5);
+ test("abcdefghij", 5, 5, "abcdefghij", 0, 1, 5);
+ test("abcdefghij", 5, 5, "abcdefghij", 0, 5, 5);
+ test("abcdefghij", 5, 5, "abcdefghij", 0, 9, 5);
+ test("abcdefghij", 5, 5, "abcdefghij", 0, 10, 5);
+ test("abcdefghij", 5, 5, "abcdefghij", 0, 11, 5);
+ test("abcdefghij", 5, 5, "abcdefghij", 1, 0, 5);
+ test("abcdefghij", 5, 5, "abcdefghij", 1, 1, 4);
+ test("abcdefghij", 5, 5, "abcdefghij", 1, 4, 4);
+ test("abcdefghij", 5, 5, "abcdefghij", 1, 8, 4);
+ test("abcdefghij", 5, 5, "abcdefghij", 1, 9, 4);
+ test("abcdefghij", 5, 5, "abcdefghij", 1, 10, 4);
+ test("abcdefghij", 5, 5, "abcdefghij", 5, 0, 5);
+ test("abcdefghij", 5, 5, "abcdefghij", 5, 1, 4);
+ test("abcdefghij", 5, 5, "abcdefghij", 5, 2, 3);
+ test("abcdefghij", 5, 5, "abcdefghij", 5, 4, 1);
+ test("abcdefghij", 5, 5, "abcdefghij", 5, 5, 0);
+ test("abcdefghij", 5, 5, "abcdefghij", 5, 6, 0);
+ test("abcdefghij", 5, 5, "abcdefghij", 9, 0, 5);
+ test("abcdefghij", 5, 5, "abcdefghij", 9, 1, -4);
+ test("abcdefghij", 5, 5, "abcdefghij", 9, 2, -4);
+ test("abcdefghij", 5, 5, "abcdefghij", 10, 0, 5);
+ test("abcdefghij", 5, 5, "abcdefghij", 10, 1, 5);
+ test("abcdefghij", 5, 5, "abcdefghij", 11, 0, 0);
+ test("abcdefghij", 5, 5, "abcdefghijklmnopqrst", 0, 0, 5);
+ test("abcdefghij", 5, 5, "abcdefghijklmnopqrst", 0, 1, 5);
+ test("abcdefghij", 5, 5, "abcdefghijklmnopqrst", 0, 10, 5);
+ test("abcdefghij", 5, 5, "abcdefghijklmnopqrst", 0, 19, 5);
+ test("abcdefghij", 5, 5, "abcdefghijklmnopqrst", 0, 20, 5);
+ test("abcdefghij", 5, 5, "abcdefghijklmnopqrst", 0, 21, 5);
+ test("abcdefghij", 5, 5, "abcdefghijklmnopqrst", 1, 0, 5);
+ test("abcdefghij", 5, 5, "abcdefghijklmnopqrst", 1, 1, 4);
+ test("abcdefghij", 5, 5, "abcdefghijklmnopqrst", 1, 9, 4);
+ test("abcdefghij", 5, 5, "abcdefghijklmnopqrst", 1, 18, 4);
+ test("abcdefghij", 5, 5, "abcdefghijklmnopqrst", 1, 19, 4);
+ test("abcdefghij", 5, 5, "abcdefghijklmnopqrst", 1, 20, 4);
+ test("abcdefghij", 5, 5, "abcdefghijklmnopqrst", 10, 0, 5);
+ test("abcdefghij", 5, 5, "abcdefghijklmnopqrst", 10, 1, -5);
+ test("abcdefghij", 5, 5, "abcdefghijklmnopqrst", 10, 5, -5);
+ test("abcdefghij", 5, 5, "abcdefghijklmnopqrst", 10, 9, -5);
+ test("abcdefghij", 5, 5, "abcdefghijklmnopqrst", 10, 10, -5);
+ test("abcdefghij", 5, 5, "abcdefghijklmnopqrst", 10, 11, -5);
+ test("abcdefghij", 5, 5, "abcdefghijklmnopqrst", 19, 0, 5);
+ test("abcdefghij", 5, 5, "abcdefghijklmnopqrst", 19, 1, -14);
+ test("abcdefghij", 5, 5, "abcdefghijklmnopqrst", 19, 2, -14);
+ test("abcdefghij", 5, 5, "abcdefghijklmnopqrst", 20, 0, 5);
+ test("abcdefghij", 5, 5, "abcdefghijklmnopqrst", 20, 1, 5);
+ test("abcdefghij", 5, 5, "abcdefghijklmnopqrst", 21, 0, 0);
+ test("abcdefghij", 5, 6, "", 0, 0, 5);
+ test("abcdefghij", 5, 6, "", 0, 1, 5);
+ test("abcdefghij", 5, 6, "", 1, 0, 0);
+ test("abcdefghij", 5, 6, "abcde", 0, 0, 5);
+ test("abcdefghij", 5, 6, "abcde", 0, 1, 5);
+ test("abcdefghij", 5, 6, "abcde", 0, 2, 5);
+ test("abcdefghij", 5, 6, "abcde", 0, 4, 5);
+ test("abcdefghij", 5, 6, "abcde", 0, 5, 5);
+ test("abcdefghij", 5, 6, "abcde", 0, 6, 5);
+ test("abcdefghij", 5, 6, "abcde", 1, 0, 5);
+ test("abcdefghij", 5, 6, "abcde", 1, 1, 4);
+ test("abcdefghij", 5, 6, "abcde", 1, 2, 4);
+ test("abcdefghij", 5, 6, "abcde", 1, 3, 4);
+ test("abcdefghij", 5, 6, "abcde", 1, 4, 4);
+ test("abcdefghij", 5, 6, "abcde", 1, 5, 4);
+ test("abcdefghij", 5, 6, "abcde", 2, 0, 5);
+ test("abcdefghij", 5, 6, "abcde", 2, 1, 3);
+ test("abcdefghij", 5, 6, "abcde", 2, 2, 3);
+}
+
+void test32()
+{
+ test("abcdefghij", 5, 6, "abcde", 2, 3, 3);
+ test("abcdefghij", 5, 6, "abcde", 2, 4, 3);
+ test("abcdefghij", 5, 6, "abcde", 4, 0, 5);
+ test("abcdefghij", 5, 6, "abcde", 4, 1, 1);
+ test("abcdefghij", 5, 6, "abcde", 4, 2, 1);
+ test("abcdefghij", 5, 6, "abcde", 5, 0, 5);
+ test("abcdefghij", 5, 6, "abcde", 5, 1, 5);
+ test("abcdefghij", 5, 6, "abcde", 6, 0, 0);
+ test("abcdefghij", 5, 6, "abcdefghij", 0, 0, 5);
+ test("abcdefghij", 5, 6, "abcdefghij", 0, 1, 5);
+ test("abcdefghij", 5, 6, "abcdefghij", 0, 5, 5);
+ test("abcdefghij", 5, 6, "abcdefghij", 0, 9, 5);
+ test("abcdefghij", 5, 6, "abcdefghij", 0, 10, 5);
+ test("abcdefghij", 5, 6, "abcdefghij", 0, 11, 5);
+ test("abcdefghij", 5, 6, "abcdefghij", 1, 0, 5);
+ test("abcdefghij", 5, 6, "abcdefghij", 1, 1, 4);
+ test("abcdefghij", 5, 6, "abcdefghij", 1, 4, 4);
+ test("abcdefghij", 5, 6, "abcdefghij", 1, 8, 4);
+ test("abcdefghij", 5, 6, "abcdefghij", 1, 9, 4);
+ test("abcdefghij", 5, 6, "abcdefghij", 1, 10, 4);
+ test("abcdefghij", 5, 6, "abcdefghij", 5, 0, 5);
+ test("abcdefghij", 5, 6, "abcdefghij", 5, 1, 4);
+ test("abcdefghij", 5, 6, "abcdefghij", 5, 2, 3);
+ test("abcdefghij", 5, 6, "abcdefghij", 5, 4, 1);
+ test("abcdefghij", 5, 6, "abcdefghij", 5, 5, 0);
+ test("abcdefghij", 5, 6, "abcdefghij", 5, 6, 0);
+ test("abcdefghij", 5, 6, "abcdefghij", 9, 0, 5);
+ test("abcdefghij", 5, 6, "abcdefghij", 9, 1, -4);
+ test("abcdefghij", 5, 6, "abcdefghij", 9, 2, -4);
+ test("abcdefghij", 5, 6, "abcdefghij", 10, 0, 5);
+ test("abcdefghij", 5, 6, "abcdefghij", 10, 1, 5);
+ test("abcdefghij", 5, 6, "abcdefghij", 11, 0, 0);
+ test("abcdefghij", 5, 6, "abcdefghijklmnopqrst", 0, 0, 5);
+ test("abcdefghij", 5, 6, "abcdefghijklmnopqrst", 0, 1, 5);
+ test("abcdefghij", 5, 6, "abcdefghijklmnopqrst", 0, 10, 5);
+ test("abcdefghij", 5, 6, "abcdefghijklmnopqrst", 0, 19, 5);
+ test("abcdefghij", 5, 6, "abcdefghijklmnopqrst", 0, 20, 5);
+ test("abcdefghij", 5, 6, "abcdefghijklmnopqrst", 0, 21, 5);
+ test("abcdefghij", 5, 6, "abcdefghijklmnopqrst", 1, 0, 5);
+ test("abcdefghij", 5, 6, "abcdefghijklmnopqrst", 1, 1, 4);
+ test("abcdefghij", 5, 6, "abcdefghijklmnopqrst", 1, 9, 4);
+ test("abcdefghij", 5, 6, "abcdefghijklmnopqrst", 1, 18, 4);
+ test("abcdefghij", 5, 6, "abcdefghijklmnopqrst", 1, 19, 4);
+ test("abcdefghij", 5, 6, "abcdefghijklmnopqrst", 1, 20, 4);
+ test("abcdefghij", 5, 6, "abcdefghijklmnopqrst", 10, 0, 5);
+ test("abcdefghij", 5, 6, "abcdefghijklmnopqrst", 10, 1, -5);
+ test("abcdefghij", 5, 6, "abcdefghijklmnopqrst", 10, 5, -5);
+ test("abcdefghij", 5, 6, "abcdefghijklmnopqrst", 10, 9, -5);
+ test("abcdefghij", 5, 6, "abcdefghijklmnopqrst", 10, 10, -5);
+ test("abcdefghij", 5, 6, "abcdefghijklmnopqrst", 10, 11, -5);
+ test("abcdefghij", 5, 6, "abcdefghijklmnopqrst", 19, 0, 5);
+ test("abcdefghij", 5, 6, "abcdefghijklmnopqrst", 19, 1, -14);
+ test("abcdefghij", 5, 6, "abcdefghijklmnopqrst", 19, 2, -14);
+ test("abcdefghij", 5, 6, "abcdefghijklmnopqrst", 20, 0, 5);
+ test("abcdefghij", 5, 6, "abcdefghijklmnopqrst", 20, 1, 5);
+ test("abcdefghij", 5, 6, "abcdefghijklmnopqrst", 21, 0, 0);
+ test("abcdefghij", 9, 0, "", 0, 0, 0);
+ test("abcdefghij", 9, 0, "", 0, 1, 0);
+ test("abcdefghij", 9, 0, "", 1, 0, 0);
+ test("abcdefghij", 9, 0, "abcde", 0, 0, 0);
+ test("abcdefghij", 9, 0, "abcde", 0, 1, -1);
+ test("abcdefghij", 9, 0, "abcde", 0, 2, -2);
+ test("abcdefghij", 9, 0, "abcde", 0, 4, -4);
+ test("abcdefghij", 9, 0, "abcde", 0, 5, -5);
+ test("abcdefghij", 9, 0, "abcde", 0, 6, -5);
+ test("abcdefghij", 9, 0, "abcde", 1, 0, 0);
+ test("abcdefghij", 9, 0, "abcde", 1, 1, -1);
+ test("abcdefghij", 9, 0, "abcde", 1, 2, -2);
+ test("abcdefghij", 9, 0, "abcde", 1, 3, -3);
+ test("abcdefghij", 9, 0, "abcde", 1, 4, -4);
+ test("abcdefghij", 9, 0, "abcde", 1, 5, -4);
+ test("abcdefghij", 9, 0, "abcde", 2, 0, 0);
+ test("abcdefghij", 9, 0, "abcde", 2, 1, -1);
+ test("abcdefghij", 9, 0, "abcde", 2, 2, -2);
+ test("abcdefghij", 9, 0, "abcde", 2, 3, -3);
+ test("abcdefghij", 9, 0, "abcde", 2, 4, -3);
+ test("abcdefghij", 9, 0, "abcde", 4, 0, 0);
+ test("abcdefghij", 9, 0, "abcde", 4, 1, -1);
+ test("abcdefghij", 9, 0, "abcde", 4, 2, -1);
+ test("abcdefghij", 9, 0, "abcde", 5, 0, 0);
+ test("abcdefghij", 9, 0, "abcde", 5, 1, 0);
+ test("abcdefghij", 9, 0, "abcde", 6, 0, 0);
+ test("abcdefghij", 9, 0, "abcdefghij", 0, 0, 0);
+ test("abcdefghij", 9, 0, "abcdefghij", 0, 1, -1);
+ test("abcdefghij", 9, 0, "abcdefghij", 0, 5, -5);
+ test("abcdefghij", 9, 0, "abcdefghij", 0, 9, -9);
+ test("abcdefghij", 9, 0, "abcdefghij", 0, 10, -10);
+ test("abcdefghij", 9, 0, "abcdefghij", 0, 11, -10);
+ test("abcdefghij", 9, 0, "abcdefghij", 1, 0, 0);
+ test("abcdefghij", 9, 0, "abcdefghij", 1, 1, -1);
+ test("abcdefghij", 9, 0, "abcdefghij", 1, 4, -4);
+ test("abcdefghij", 9, 0, "abcdefghij", 1, 8, -8);
+ test("abcdefghij", 9, 0, "abcdefghij", 1, 9, -9);
+ test("abcdefghij", 9, 0, "abcdefghij", 1, 10, -9);
+ test("abcdefghij", 9, 0, "abcdefghij", 5, 0, 0);
+ test("abcdefghij", 9, 0, "abcdefghij", 5, 1, -1);
+ test("abcdefghij", 9, 0, "abcdefghij", 5, 2, -2);
+ test("abcdefghij", 9, 0, "abcdefghij", 5, 4, -4);
+ test("abcdefghij", 9, 0, "abcdefghij", 5, 5, -5);
+ test("abcdefghij", 9, 0, "abcdefghij", 5, 6, -5);
+}
+
+void test33()
+{
+ test("abcdefghij", 9, 0, "abcdefghij", 9, 0, 0);
+ test("abcdefghij", 9, 0, "abcdefghij", 9, 1, -1);
+ test("abcdefghij", 9, 0, "abcdefghij", 9, 2, -1);
+ test("abcdefghij", 9, 0, "abcdefghij", 10, 0, 0);
+ test("abcdefghij", 9, 0, "abcdefghij", 10, 1, 0);
+ test("abcdefghij", 9, 0, "abcdefghij", 11, 0, 0);
+ test("abcdefghij", 9, 0, "abcdefghijklmnopqrst", 0, 0, 0);
+ test("abcdefghij", 9, 0, "abcdefghijklmnopqrst", 0, 1, -1);
+ test("abcdefghij", 9, 0, "abcdefghijklmnopqrst", 0, 10, -10);
+ test("abcdefghij", 9, 0, "abcdefghijklmnopqrst", 0, 19, -19);
+ test("abcdefghij", 9, 0, "abcdefghijklmnopqrst", 0, 20, -20);
+ test("abcdefghij", 9, 0, "abcdefghijklmnopqrst", 0, 21, -20);
+ test("abcdefghij", 9, 0, "abcdefghijklmnopqrst", 1, 0, 0);
+ test("abcdefghij", 9, 0, "abcdefghijklmnopqrst", 1, 1, -1);
+ test("abcdefghij", 9, 0, "abcdefghijklmnopqrst", 1, 9, -9);
+ test("abcdefghij", 9, 0, "abcdefghijklmnopqrst", 1, 18, -18);
+ test("abcdefghij", 9, 0, "abcdefghijklmnopqrst", 1, 19, -19);
+ test("abcdefghij", 9, 0, "abcdefghijklmnopqrst", 1, 20, -19);
+ test("abcdefghij", 9, 0, "abcdefghijklmnopqrst", 10, 0, 0);
+ test("abcdefghij", 9, 0, "abcdefghijklmnopqrst", 10, 1, -1);
+ test("abcdefghij", 9, 0, "abcdefghijklmnopqrst", 10, 5, -5);
+ test("abcdefghij", 9, 0, "abcdefghijklmnopqrst", 10, 9, -9);
+ test("abcdefghij", 9, 0, "abcdefghijklmnopqrst", 10, 10, -10);
+ test("abcdefghij", 9, 0, "abcdefghijklmnopqrst", 10, 11, -10);
+ test("abcdefghij", 9, 0, "abcdefghijklmnopqrst", 19, 0, 0);
+ test("abcdefghij", 9, 0, "abcdefghijklmnopqrst", 19, 1, -1);
+ test("abcdefghij", 9, 0, "abcdefghijklmnopqrst", 19, 2, -1);
+ test("abcdefghij", 9, 0, "abcdefghijklmnopqrst", 20, 0, 0);
+ test("abcdefghij", 9, 0, "abcdefghijklmnopqrst", 20, 1, 0);
+ test("abcdefghij", 9, 0, "abcdefghijklmnopqrst", 21, 0, 0);
+ test("abcdefghij", 9, 1, "", 0, 0, 1);
+ test("abcdefghij", 9, 1, "", 0, 1, 1);
+ test("abcdefghij", 9, 1, "", 1, 0, 0);
+ test("abcdefghij", 9, 1, "abcde", 0, 0, 1);
+ test("abcdefghij", 9, 1, "abcde", 0, 1, 9);
+ test("abcdefghij", 9, 1, "abcde", 0, 2, 9);
+ test("abcdefghij", 9, 1, "abcde", 0, 4, 9);
+ test("abcdefghij", 9, 1, "abcde", 0, 5, 9);
+ test("abcdefghij", 9, 1, "abcde", 0, 6, 9);
+ test("abcdefghij", 9, 1, "abcde", 1, 0, 1);
+ test("abcdefghij", 9, 1, "abcde", 1, 1, 8);
+ test("abcdefghij", 9, 1, "abcde", 1, 2, 8);
+ test("abcdefghij", 9, 1, "abcde", 1, 3, 8);
+ test("abcdefghij", 9, 1, "abcde", 1, 4, 8);
+ test("abcdefghij", 9, 1, "abcde", 1, 5, 8);
+ test("abcdefghij", 9, 1, "abcde", 2, 0, 1);
+ test("abcdefghij", 9, 1, "abcde", 2, 1, 7);
+ test("abcdefghij", 9, 1, "abcde", 2, 2, 7);
+ test("abcdefghij", 9, 1, "abcde", 2, 3, 7);
+ test("abcdefghij", 9, 1, "abcde", 2, 4, 7);
+ test("abcdefghij", 9, 1, "abcde", 4, 0, 1);
+ test("abcdefghij", 9, 1, "abcde", 4, 1, 5);
+ test("abcdefghij", 9, 1, "abcde", 4, 2, 5);
+ test("abcdefghij", 9, 1, "abcde", 5, 0, 1);
+ test("abcdefghij", 9, 1, "abcde", 5, 1, 1);
+ test("abcdefghij", 9, 1, "abcde", 6, 0, 0);
+ test("abcdefghij", 9, 1, "abcdefghij", 0, 0, 1);
+ test("abcdefghij", 9, 1, "abcdefghij", 0, 1, 9);
+ test("abcdefghij", 9, 1, "abcdefghij", 0, 5, 9);
+ test("abcdefghij", 9, 1, "abcdefghij", 0, 9, 9);
+ test("abcdefghij", 9, 1, "abcdefghij", 0, 10, 9);
+ test("abcdefghij", 9, 1, "abcdefghij", 0, 11, 9);
+ test("abcdefghij", 9, 1, "abcdefghij", 1, 0, 1);
+ test("abcdefghij", 9, 1, "abcdefghij", 1, 1, 8);
+ test("abcdefghij", 9, 1, "abcdefghij", 1, 4, 8);
+ test("abcdefghij", 9, 1, "abcdefghij", 1, 8, 8);
+ test("abcdefghij", 9, 1, "abcdefghij", 1, 9, 8);
+ test("abcdefghij", 9, 1, "abcdefghij", 1, 10, 8);
+ test("abcdefghij", 9, 1, "abcdefghij", 5, 0, 1);
+ test("abcdefghij", 9, 1, "abcdefghij", 5, 1, 4);
+ test("abcdefghij", 9, 1, "abcdefghij", 5, 2, 4);
+ test("abcdefghij", 9, 1, "abcdefghij", 5, 4, 4);
+ test("abcdefghij", 9, 1, "abcdefghij", 5, 5, 4);
+ test("abcdefghij", 9, 1, "abcdefghij", 5, 6, 4);
+ test("abcdefghij", 9, 1, "abcdefghij", 9, 0, 1);
+ test("abcdefghij", 9, 1, "abcdefghij", 9, 1, 0);
+ test("abcdefghij", 9, 1, "abcdefghij", 9, 2, 0);
+ test("abcdefghij", 9, 1, "abcdefghij", 10, 0, 1);
+ test("abcdefghij", 9, 1, "abcdefghij", 10, 1, 1);
+ test("abcdefghij", 9, 1, "abcdefghij", 11, 0, 0);
+ test("abcdefghij", 9, 1, "abcdefghijklmnopqrst", 0, 0, 1);
+ test("abcdefghij", 9, 1, "abcdefghijklmnopqrst", 0, 1, 9);
+ test("abcdefghij", 9, 1, "abcdefghijklmnopqrst", 0, 10, 9);
+ test("abcdefghij", 9, 1, "abcdefghijklmnopqrst", 0, 19, 9);
+ test("abcdefghij", 9, 1, "abcdefghijklmnopqrst", 0, 20, 9);
+ test("abcdefghij", 9, 1, "abcdefghijklmnopqrst", 0, 21, 9);
+ test("abcdefghij", 9, 1, "abcdefghijklmnopqrst", 1, 0, 1);
+ test("abcdefghij", 9, 1, "abcdefghijklmnopqrst", 1, 1, 8);
+ test("abcdefghij", 9, 1, "abcdefghijklmnopqrst", 1, 9, 8);
+ test("abcdefghij", 9, 1, "abcdefghijklmnopqrst", 1, 18, 8);
+ test("abcdefghij", 9, 1, "abcdefghijklmnopqrst", 1, 19, 8);
+ test("abcdefghij", 9, 1, "abcdefghijklmnopqrst", 1, 20, 8);
+ test("abcdefghij", 9, 1, "abcdefghijklmnopqrst", 10, 0, 1);
+ test("abcdefghij", 9, 1, "abcdefghijklmnopqrst", 10, 1, -1);
+ test("abcdefghij", 9, 1, "abcdefghijklmnopqrst", 10, 5, -1);
+ test("abcdefghij", 9, 1, "abcdefghijklmnopqrst", 10, 9, -1);
+ test("abcdefghij", 9, 1, "abcdefghijklmnopqrst", 10, 10, -1);
+ test("abcdefghij", 9, 1, "abcdefghijklmnopqrst", 10, 11, -1);
+ test("abcdefghij", 9, 1, "abcdefghijklmnopqrst", 19, 0, 1);
+ test("abcdefghij", 9, 1, "abcdefghijklmnopqrst", 19, 1, -10);
+}
+
+void test34()
+{
+ test("abcdefghij", 9, 1, "abcdefghijklmnopqrst", 19, 2, -10);
+ test("abcdefghij", 9, 1, "abcdefghijklmnopqrst", 20, 0, 1);
+ test("abcdefghij", 9, 1, "abcdefghijklmnopqrst", 20, 1, 1);
+ test("abcdefghij", 9, 1, "abcdefghijklmnopqrst", 21, 0, 0);
+ test("abcdefghij", 9, 2, "", 0, 0, 1);
+ test("abcdefghij", 9, 2, "", 0, 1, 1);
+ test("abcdefghij", 9, 2, "", 1, 0, 0);
+ test("abcdefghij", 9, 2, "abcde", 0, 0, 1);
+ test("abcdefghij", 9, 2, "abcde", 0, 1, 9);
+ test("abcdefghij", 9, 2, "abcde", 0, 2, 9);
+ test("abcdefghij", 9, 2, "abcde", 0, 4, 9);
+ test("abcdefghij", 9, 2, "abcde", 0, 5, 9);
+ test("abcdefghij", 9, 2, "abcde", 0, 6, 9);
+ test("abcdefghij", 9, 2, "abcde", 1, 0, 1);
+ test("abcdefghij", 9, 2, "abcde", 1, 1, 8);
+ test("abcdefghij", 9, 2, "abcde", 1, 2, 8);
+ test("abcdefghij", 9, 2, "abcde", 1, 3, 8);
+ test("abcdefghij", 9, 2, "abcde", 1, 4, 8);
+ test("abcdefghij", 9, 2, "abcde", 1, 5, 8);
+ test("abcdefghij", 9, 2, "abcde", 2, 0, 1);
+ test("abcdefghij", 9, 2, "abcde", 2, 1, 7);
+ test("abcdefghij", 9, 2, "abcde", 2, 2, 7);
+ test("abcdefghij", 9, 2, "abcde", 2, 3, 7);
+ test("abcdefghij", 9, 2, "abcde", 2, 4, 7);
+ test("abcdefghij", 9, 2, "abcde", 4, 0, 1);
+ test("abcdefghij", 9, 2, "abcde", 4, 1, 5);
+ test("abcdefghij", 9, 2, "abcde", 4, 2, 5);
+ test("abcdefghij", 9, 2, "abcde", 5, 0, 1);
+ test("abcdefghij", 9, 2, "abcde", 5, 1, 1);
+ test("abcdefghij", 9, 2, "abcde", 6, 0, 0);
+ test("abcdefghij", 9, 2, "abcdefghij", 0, 0, 1);
+ test("abcdefghij", 9, 2, "abcdefghij", 0, 1, 9);
+ test("abcdefghij", 9, 2, "abcdefghij", 0, 5, 9);
+ test("abcdefghij", 9, 2, "abcdefghij", 0, 9, 9);
+ test("abcdefghij", 9, 2, "abcdefghij", 0, 10, 9);
+ test("abcdefghij", 9, 2, "abcdefghij", 0, 11, 9);
+ test("abcdefghij", 9, 2, "abcdefghij", 1, 0, 1);
+ test("abcdefghij", 9, 2, "abcdefghij", 1, 1, 8);
+ test("abcdefghij", 9, 2, "abcdefghij", 1, 4, 8);
+ test("abcdefghij", 9, 2, "abcdefghij", 1, 8, 8);
+ test("abcdefghij", 9, 2, "abcdefghij", 1, 9, 8);
+ test("abcdefghij", 9, 2, "abcdefghij", 1, 10, 8);
+ test("abcdefghij", 9, 2, "abcdefghij", 5, 0, 1);
+ test("abcdefghij", 9, 2, "abcdefghij", 5, 1, 4);
+ test("abcdefghij", 9, 2, "abcdefghij", 5, 2, 4);
+ test("abcdefghij", 9, 2, "abcdefghij", 5, 4, 4);
+ test("abcdefghij", 9, 2, "abcdefghij", 5, 5, 4);
+ test("abcdefghij", 9, 2, "abcdefghij", 5, 6, 4);
+ test("abcdefghij", 9, 2, "abcdefghij", 9, 0, 1);
+ test("abcdefghij", 9, 2, "abcdefghij", 9, 1, 0);
+ test("abcdefghij", 9, 2, "abcdefghij", 9, 2, 0);
+ test("abcdefghij", 9, 2, "abcdefghij", 10, 0, 1);
+ test("abcdefghij", 9, 2, "abcdefghij", 10, 1, 1);
+ test("abcdefghij", 9, 2, "abcdefghij", 11, 0, 0);
+ test("abcdefghij", 9, 2, "abcdefghijklmnopqrst", 0, 0, 1);
+ test("abcdefghij", 9, 2, "abcdefghijklmnopqrst", 0, 1, 9);
+ test("abcdefghij", 9, 2, "abcdefghijklmnopqrst", 0, 10, 9);
+ test("abcdefghij", 9, 2, "abcdefghijklmnopqrst", 0, 19, 9);
+ test("abcdefghij", 9, 2, "abcdefghijklmnopqrst", 0, 20, 9);
+ test("abcdefghij", 9, 2, "abcdefghijklmnopqrst", 0, 21, 9);
+ test("abcdefghij", 9, 2, "abcdefghijklmnopqrst", 1, 0, 1);
+ test("abcdefghij", 9, 2, "abcdefghijklmnopqrst", 1, 1, 8);
+ test("abcdefghij", 9, 2, "abcdefghijklmnopqrst", 1, 9, 8);
+ test("abcdefghij", 9, 2, "abcdefghijklmnopqrst", 1, 18, 8);
+ test("abcdefghij", 9, 2, "abcdefghijklmnopqrst", 1, 19, 8);
+ test("abcdefghij", 9, 2, "abcdefghijklmnopqrst", 1, 20, 8);
+ test("abcdefghij", 9, 2, "abcdefghijklmnopqrst", 10, 0, 1);
+ test("abcdefghij", 9, 2, "abcdefghijklmnopqrst", 10, 1, -1);
+ test("abcdefghij", 9, 2, "abcdefghijklmnopqrst", 10, 5, -1);
+ test("abcdefghij", 9, 2, "abcdefghijklmnopqrst", 10, 9, -1);
+ test("abcdefghij", 9, 2, "abcdefghijklmnopqrst", 10, 10, -1);
+ test("abcdefghij", 9, 2, "abcdefghijklmnopqrst", 10, 11, -1);
+ test("abcdefghij", 9, 2, "abcdefghijklmnopqrst", 19, 0, 1);
+ test("abcdefghij", 9, 2, "abcdefghijklmnopqrst", 19, 1, -10);
+ test("abcdefghij", 9, 2, "abcdefghijklmnopqrst", 19, 2, -10);
+ test("abcdefghij", 9, 2, "abcdefghijklmnopqrst", 20, 0, 1);
+ test("abcdefghij", 9, 2, "abcdefghijklmnopqrst", 20, 1, 1);
+ test("abcdefghij", 9, 2, "abcdefghijklmnopqrst", 21, 0, 0);
+ test("abcdefghij", 10, 0, "", 0, 0, 0);
+ test("abcdefghij", 10, 0, "", 0, 1, 0);
+ test("abcdefghij", 10, 0, "", 1, 0, 0);
+ test("abcdefghij", 10, 0, "abcde", 0, 0, 0);
+ test("abcdefghij", 10, 0, "abcde", 0, 1, -1);
+ test("abcdefghij", 10, 0, "abcde", 0, 2, -2);
+ test("abcdefghij", 10, 0, "abcde", 0, 4, -4);
+ test("abcdefghij", 10, 0, "abcde", 0, 5, -5);
+ test("abcdefghij", 10, 0, "abcde", 0, 6, -5);
+ test("abcdefghij", 10, 0, "abcde", 1, 0, 0);
+ test("abcdefghij", 10, 0, "abcde", 1, 1, -1);
+ test("abcdefghij", 10, 0, "abcde", 1, 2, -2);
+ test("abcdefghij", 10, 0, "abcde", 1, 3, -3);
+ test("abcdefghij", 10, 0, "abcde", 1, 4, -4);
+ test("abcdefghij", 10, 0, "abcde", 1, 5, -4);
+ test("abcdefghij", 10, 0, "abcde", 2, 0, 0);
+ test("abcdefghij", 10, 0, "abcde", 2, 1, -1);
+ test("abcdefghij", 10, 0, "abcde", 2, 2, -2);
+ test("abcdefghij", 10, 0, "abcde", 2, 3, -3);
+ test("abcdefghij", 10, 0, "abcde", 2, 4, -3);
+ test("abcdefghij", 10, 0, "abcde", 4, 0, 0);
+ test("abcdefghij", 10, 0, "abcde", 4, 1, -1);
+}
+
+void test35()
+{
+ test("abcdefghij", 10, 0, "abcde", 4, 2, -1);
+ test("abcdefghij", 10, 0, "abcde", 5, 0, 0);
+ test("abcdefghij", 10, 0, "abcde", 5, 1, 0);
+ test("abcdefghij", 10, 0, "abcde", 6, 0, 0);
+ test("abcdefghij", 10, 0, "abcdefghij", 0, 0, 0);
+ test("abcdefghij", 10, 0, "abcdefghij", 0, 1, -1);
+ test("abcdefghij", 10, 0, "abcdefghij", 0, 5, -5);
+ test("abcdefghij", 10, 0, "abcdefghij", 0, 9, -9);
+ test("abcdefghij", 10, 0, "abcdefghij", 0, 10, -10);
+ test("abcdefghij", 10, 0, "abcdefghij", 0, 11, -10);
+ test("abcdefghij", 10, 0, "abcdefghij", 1, 0, 0);
+ test("abcdefghij", 10, 0, "abcdefghij", 1, 1, -1);
+ test("abcdefghij", 10, 0, "abcdefghij", 1, 4, -4);
+ test("abcdefghij", 10, 0, "abcdefghij", 1, 8, -8);
+ test("abcdefghij", 10, 0, "abcdefghij", 1, 9, -9);
+ test("abcdefghij", 10, 0, "abcdefghij", 1, 10, -9);
+ test("abcdefghij", 10, 0, "abcdefghij", 5, 0, 0);
+ test("abcdefghij", 10, 0, "abcdefghij", 5, 1, -1);
+ test("abcdefghij", 10, 0, "abcdefghij", 5, 2, -2);
+ test("abcdefghij", 10, 0, "abcdefghij", 5, 4, -4);
+ test("abcdefghij", 10, 0, "abcdefghij", 5, 5, -5);
+ test("abcdefghij", 10, 0, "abcdefghij", 5, 6, -5);
+ test("abcdefghij", 10, 0, "abcdefghij", 9, 0, 0);
+ test("abcdefghij", 10, 0, "abcdefghij", 9, 1, -1);
+ test("abcdefghij", 10, 0, "abcdefghij", 9, 2, -1);
+ test("abcdefghij", 10, 0, "abcdefghij", 10, 0, 0);
+ test("abcdefghij", 10, 0, "abcdefghij", 10, 1, 0);
+ test("abcdefghij", 10, 0, "abcdefghij", 11, 0, 0);
+ test("abcdefghij", 10, 0, "abcdefghijklmnopqrst", 0, 0, 0);
+ test("abcdefghij", 10, 0, "abcdefghijklmnopqrst", 0, 1, -1);
+ test("abcdefghij", 10, 0, "abcdefghijklmnopqrst", 0, 10, -10);
+ test("abcdefghij", 10, 0, "abcdefghijklmnopqrst", 0, 19, -19);
+ test("abcdefghij", 10, 0, "abcdefghijklmnopqrst", 0, 20, -20);
+ test("abcdefghij", 10, 0, "abcdefghijklmnopqrst", 0, 21, -20);
+ test("abcdefghij", 10, 0, "abcdefghijklmnopqrst", 1, 0, 0);
+ test("abcdefghij", 10, 0, "abcdefghijklmnopqrst", 1, 1, -1);
+ test("abcdefghij", 10, 0, "abcdefghijklmnopqrst", 1, 9, -9);
+ test("abcdefghij", 10, 0, "abcdefghijklmnopqrst", 1, 18, -18);
+ test("abcdefghij", 10, 0, "abcdefghijklmnopqrst", 1, 19, -19);
+ test("abcdefghij", 10, 0, "abcdefghijklmnopqrst", 1, 20, -19);
+ test("abcdefghij", 10, 0, "abcdefghijklmnopqrst", 10, 0, 0);
+ test("abcdefghij", 10, 0, "abcdefghijklmnopqrst", 10, 1, -1);
+ test("abcdefghij", 10, 0, "abcdefghijklmnopqrst", 10, 5, -5);
+ test("abcdefghij", 10, 0, "abcdefghijklmnopqrst", 10, 9, -9);
+ test("abcdefghij", 10, 0, "abcdefghijklmnopqrst", 10, 10, -10);
+ test("abcdefghij", 10, 0, "abcdefghijklmnopqrst", 10, 11, -10);
+ test("abcdefghij", 10, 0, "abcdefghijklmnopqrst", 19, 0, 0);
+ test("abcdefghij", 10, 0, "abcdefghijklmnopqrst", 19, 1, -1);
+ test("abcdefghij", 10, 0, "abcdefghijklmnopqrst", 19, 2, -1);
+ test("abcdefghij", 10, 0, "abcdefghijklmnopqrst", 20, 0, 0);
+ test("abcdefghij", 10, 0, "abcdefghijklmnopqrst", 20, 1, 0);
+ test("abcdefghij", 10, 0, "abcdefghijklmnopqrst", 21, 0, 0);
+ test("abcdefghij", 10, 1, "", 0, 0, 0);
+ test("abcdefghij", 10, 1, "", 0, 1, 0);
+ test("abcdefghij", 10, 1, "", 1, 0, 0);
+ test("abcdefghij", 10, 1, "abcde", 0, 0, 0);
+ test("abcdefghij", 10, 1, "abcde", 0, 1, -1);
+ test("abcdefghij", 10, 1, "abcde", 0, 2, -2);
+ test("abcdefghij", 10, 1, "abcde", 0, 4, -4);
+ test("abcdefghij", 10, 1, "abcde", 0, 5, -5);
+ test("abcdefghij", 10, 1, "abcde", 0, 6, -5);
+ test("abcdefghij", 10, 1, "abcde", 1, 0, 0);
+ test("abcdefghij", 10, 1, "abcde", 1, 1, -1);
+ test("abcdefghij", 10, 1, "abcde", 1, 2, -2);
+ test("abcdefghij", 10, 1, "abcde", 1, 3, -3);
+ test("abcdefghij", 10, 1, "abcde", 1, 4, -4);
+ test("abcdefghij", 10, 1, "abcde", 1, 5, -4);
+ test("abcdefghij", 10, 1, "abcde", 2, 0, 0);
+ test("abcdefghij", 10, 1, "abcde", 2, 1, -1);
+ test("abcdefghij", 10, 1, "abcde", 2, 2, -2);
+ test("abcdefghij", 10, 1, "abcde", 2, 3, -3);
+ test("abcdefghij", 10, 1, "abcde", 2, 4, -3);
+ test("abcdefghij", 10, 1, "abcde", 4, 0, 0);
+ test("abcdefghij", 10, 1, "abcde", 4, 1, -1);
+ test("abcdefghij", 10, 1, "abcde", 4, 2, -1);
+ test("abcdefghij", 10, 1, "abcde", 5, 0, 0);
+ test("abcdefghij", 10, 1, "abcde", 5, 1, 0);
+ test("abcdefghij", 10, 1, "abcde", 6, 0, 0);
+ test("abcdefghij", 10, 1, "abcdefghij", 0, 0, 0);
+ test("abcdefghij", 10, 1, "abcdefghij", 0, 1, -1);
+ test("abcdefghij", 10, 1, "abcdefghij", 0, 5, -5);
+ test("abcdefghij", 10, 1, "abcdefghij", 0, 9, -9);
+ test("abcdefghij", 10, 1, "abcdefghij", 0, 10, -10);
+ test("abcdefghij", 10, 1, "abcdefghij", 0, 11, -10);
+ test("abcdefghij", 10, 1, "abcdefghij", 1, 0, 0);
+ test("abcdefghij", 10, 1, "abcdefghij", 1, 1, -1);
+ test("abcdefghij", 10, 1, "abcdefghij", 1, 4, -4);
+ test("abcdefghij", 10, 1, "abcdefghij", 1, 8, -8);
+ test("abcdefghij", 10, 1, "abcdefghij", 1, 9, -9);
+ test("abcdefghij", 10, 1, "abcdefghij", 1, 10, -9);
+ test("abcdefghij", 10, 1, "abcdefghij", 5, 0, 0);
+ test("abcdefghij", 10, 1, "abcdefghij", 5, 1, -1);
+ test("abcdefghij", 10, 1, "abcdefghij", 5, 2, -2);
+ test("abcdefghij", 10, 1, "abcdefghij", 5, 4, -4);
+ test("abcdefghij", 10, 1, "abcdefghij", 5, 5, -5);
+ test("abcdefghij", 10, 1, "abcdefghij", 5, 6, -5);
+ test("abcdefghij", 10, 1, "abcdefghij", 9, 0, 0);
+ test("abcdefghij", 10, 1, "abcdefghij", 9, 1, -1);
+ test("abcdefghij", 10, 1, "abcdefghij", 9, 2, -1);
+ test("abcdefghij", 10, 1, "abcdefghij", 10, 0, 0);
+}
+
+void test36()
+{
+ test("abcdefghij", 10, 1, "abcdefghij", 10, 1, 0);
+ test("abcdefghij", 10, 1, "abcdefghij", 11, 0, 0);
+ test("abcdefghij", 10, 1, "abcdefghijklmnopqrst", 0, 0, 0);
+ test("abcdefghij", 10, 1, "abcdefghijklmnopqrst", 0, 1, -1);
+ test("abcdefghij", 10, 1, "abcdefghijklmnopqrst", 0, 10, -10);
+ test("abcdefghij", 10, 1, "abcdefghijklmnopqrst", 0, 19, -19);
+ test("abcdefghij", 10, 1, "abcdefghijklmnopqrst", 0, 20, -20);
+ test("abcdefghij", 10, 1, "abcdefghijklmnopqrst", 0, 21, -20);
+ test("abcdefghij", 10, 1, "abcdefghijklmnopqrst", 1, 0, 0);
+ test("abcdefghij", 10, 1, "abcdefghijklmnopqrst", 1, 1, -1);
+ test("abcdefghij", 10, 1, "abcdefghijklmnopqrst", 1, 9, -9);
+ test("abcdefghij", 10, 1, "abcdefghijklmnopqrst", 1, 18, -18);
+ test("abcdefghij", 10, 1, "abcdefghijklmnopqrst", 1, 19, -19);
+ test("abcdefghij", 10, 1, "abcdefghijklmnopqrst", 1, 20, -19);
+ test("abcdefghij", 10, 1, "abcdefghijklmnopqrst", 10, 0, 0);
+ test("abcdefghij", 10, 1, "abcdefghijklmnopqrst", 10, 1, -1);
+ test("abcdefghij", 10, 1, "abcdefghijklmnopqrst", 10, 5, -5);
+ test("abcdefghij", 10, 1, "abcdefghijklmnopqrst", 10, 9, -9);
+ test("abcdefghij", 10, 1, "abcdefghijklmnopqrst", 10, 10, -10);
+ test("abcdefghij", 10, 1, "abcdefghijklmnopqrst", 10, 11, -10);
+ test("abcdefghij", 10, 1, "abcdefghijklmnopqrst", 19, 0, 0);
+ test("abcdefghij", 10, 1, "abcdefghijklmnopqrst", 19, 1, -1);
+ test("abcdefghij", 10, 1, "abcdefghijklmnopqrst", 19, 2, -1);
+ test("abcdefghij", 10, 1, "abcdefghijklmnopqrst", 20, 0, 0);
+ test("abcdefghij", 10, 1, "abcdefghijklmnopqrst", 20, 1, 0);
+ test("abcdefghij", 10, 1, "abcdefghijklmnopqrst", 21, 0, 0);
+ test("abcdefghij", 11, 0, "", 0, 0, 0);
+ test("abcdefghij", 11, 0, "", 0, 1, 0);
+ test("abcdefghij", 11, 0, "", 1, 0, 0);
+ test("abcdefghij", 11, 0, "abcde", 0, 0, 0);
+ test("abcdefghij", 11, 0, "abcde", 0, 1, 0);
+ test("abcdefghij", 11, 0, "abcde", 0, 2, 0);
+ test("abcdefghij", 11, 0, "abcde", 0, 4, 0);
+ test("abcdefghij", 11, 0, "abcde", 0, 5, 0);
+ test("abcdefghij", 11, 0, "abcde", 0, 6, 0);
+ test("abcdefghij", 11, 0, "abcde", 1, 0, 0);
+ test("abcdefghij", 11, 0, "abcde", 1, 1, 0);
+ test("abcdefghij", 11, 0, "abcde", 1, 2, 0);
+ test("abcdefghij", 11, 0, "abcde", 1, 3, 0);
+ test("abcdefghij", 11, 0, "abcde", 1, 4, 0);
+ test("abcdefghij", 11, 0, "abcde", 1, 5, 0);
+ test("abcdefghij", 11, 0, "abcde", 2, 0, 0);
+ test("abcdefghij", 11, 0, "abcde", 2, 1, 0);
+ test("abcdefghij", 11, 0, "abcde", 2, 2, 0);
+ test("abcdefghij", 11, 0, "abcde", 2, 3, 0);
+ test("abcdefghij", 11, 0, "abcde", 2, 4, 0);
+ test("abcdefghij", 11, 0, "abcde", 4, 0, 0);
+ test("abcdefghij", 11, 0, "abcde", 4, 1, 0);
+ test("abcdefghij", 11, 0, "abcde", 4, 2, 0);
+ test("abcdefghij", 11, 0, "abcde", 5, 0, 0);
+ test("abcdefghij", 11, 0, "abcde", 5, 1, 0);
+ test("abcdefghij", 11, 0, "abcde", 6, 0, 0);
+ test("abcdefghij", 11, 0, "abcdefghij", 0, 0, 0);
+ test("abcdefghij", 11, 0, "abcdefghij", 0, 1, 0);
+ test("abcdefghij", 11, 0, "abcdefghij", 0, 5, 0);
+ test("abcdefghij", 11, 0, "abcdefghij", 0, 9, 0);
+ test("abcdefghij", 11, 0, "abcdefghij", 0, 10, 0);
+ test("abcdefghij", 11, 0, "abcdefghij", 0, 11, 0);
+ test("abcdefghij", 11, 0, "abcdefghij", 1, 0, 0);
+ test("abcdefghij", 11, 0, "abcdefghij", 1, 1, 0);
+ test("abcdefghij", 11, 0, "abcdefghij", 1, 4, 0);
+ test("abcdefghij", 11, 0, "abcdefghij", 1, 8, 0);
+ test("abcdefghij", 11, 0, "abcdefghij", 1, 9, 0);
+ test("abcdefghij", 11, 0, "abcdefghij", 1, 10, 0);
+ test("abcdefghij", 11, 0, "abcdefghij", 5, 0, 0);
+ test("abcdefghij", 11, 0, "abcdefghij", 5, 1, 0);
+ test("abcdefghij", 11, 0, "abcdefghij", 5, 2, 0);
+ test("abcdefghij", 11, 0, "abcdefghij", 5, 4, 0);
+ test("abcdefghij", 11, 0, "abcdefghij", 5, 5, 0);
+ test("abcdefghij", 11, 0, "abcdefghij", 5, 6, 0);
+ test("abcdefghij", 11, 0, "abcdefghij", 9, 0, 0);
+ test("abcdefghij", 11, 0, "abcdefghij", 9, 1, 0);
+ test("abcdefghij", 11, 0, "abcdefghij", 9, 2, 0);
+ test("abcdefghij", 11, 0, "abcdefghij", 10, 0, 0);
+ test("abcdefghij", 11, 0, "abcdefghij", 10, 1, 0);
+ test("abcdefghij", 11, 0, "abcdefghij", 11, 0, 0);
+ test("abcdefghij", 11, 0, "abcdefghijklmnopqrst", 0, 0, 0);
+ test("abcdefghij", 11, 0, "abcdefghijklmnopqrst", 0, 1, 0);
+ test("abcdefghij", 11, 0, "abcdefghijklmnopqrst", 0, 10, 0);
+ test("abcdefghij", 11, 0, "abcdefghijklmnopqrst", 0, 19, 0);
+ test("abcdefghij", 11, 0, "abcdefghijklmnopqrst", 0, 20, 0);
+ test("abcdefghij", 11, 0, "abcdefghijklmnopqrst", 0, 21, 0);
+ test("abcdefghij", 11, 0, "abcdefghijklmnopqrst", 1, 0, 0);
+ test("abcdefghij", 11, 0, "abcdefghijklmnopqrst", 1, 1, 0);
+ test("abcdefghij", 11, 0, "abcdefghijklmnopqrst", 1, 9, 0);
+ test("abcdefghij", 11, 0, "abcdefghijklmnopqrst", 1, 18, 0);
+ test("abcdefghij", 11, 0, "abcdefghijklmnopqrst", 1, 19, 0);
+ test("abcdefghij", 11, 0, "abcdefghijklmnopqrst", 1, 20, 0);
+ test("abcdefghij", 11, 0, "abcdefghijklmnopqrst", 10, 0, 0);
+ test("abcdefghij", 11, 0, "abcdefghijklmnopqrst", 10, 1, 0);
+ test("abcdefghij", 11, 0, "abcdefghijklmnopqrst", 10, 5, 0);
+ test("abcdefghij", 11, 0, "abcdefghijklmnopqrst", 10, 9, 0);
+ test("abcdefghij", 11, 0, "abcdefghijklmnopqrst", 10, 10, 0);
+ test("abcdefghij", 11, 0, "abcdefghijklmnopqrst", 10, 11, 0);
+ test("abcdefghij", 11, 0, "abcdefghijklmnopqrst", 19, 0, 0);
+ test("abcdefghij", 11, 0, "abcdefghijklmnopqrst", 19, 1, 0);
+ test("abcdefghij", 11, 0, "abcdefghijklmnopqrst", 19, 2, 0);
+ test("abcdefghij", 11, 0, "abcdefghijklmnopqrst", 20, 0, 0);
+ test("abcdefghij", 11, 0, "abcdefghijklmnopqrst", 20, 1, 0);
+ test("abcdefghij", 11, 0, "abcdefghijklmnopqrst", 21, 0, 0);
+}
+
+void test37()
+{
+ test("abcdefghijklmnopqrst", 0, 0, "", 0, 0, 0);
+ test("abcdefghijklmnopqrst", 0, 0, "", 0, 1, 0);
+ test("abcdefghijklmnopqrst", 0, 0, "", 1, 0, 0);
+ test("abcdefghijklmnopqrst", 0, 0, "abcde", 0, 0, 0);
+ test("abcdefghijklmnopqrst", 0, 0, "abcde", 0, 1, -1);
+ test("abcdefghijklmnopqrst", 0, 0, "abcde", 0, 2, -2);
+ test("abcdefghijklmnopqrst", 0, 0, "abcde", 0, 4, -4);
+ test("abcdefghijklmnopqrst", 0, 0, "abcde", 0, 5, -5);
+ test("abcdefghijklmnopqrst", 0, 0, "abcde", 0, 6, -5);
+ test("abcdefghijklmnopqrst", 0, 0, "abcde", 1, 0, 0);
+ test("abcdefghijklmnopqrst", 0, 0, "abcde", 1, 1, -1);
+ test("abcdefghijklmnopqrst", 0, 0, "abcde", 1, 2, -2);
+ test("abcdefghijklmnopqrst", 0, 0, "abcde", 1, 3, -3);
+ test("abcdefghijklmnopqrst", 0, 0, "abcde", 1, 4, -4);
+ test("abcdefghijklmnopqrst", 0, 0, "abcde", 1, 5, -4);
+ test("abcdefghijklmnopqrst", 0, 0, "abcde", 2, 0, 0);
+ test("abcdefghijklmnopqrst", 0, 0, "abcde", 2, 1, -1);
+ test("abcdefghijklmnopqrst", 0, 0, "abcde", 2, 2, -2);
+ test("abcdefghijklmnopqrst", 0, 0, "abcde", 2, 3, -3);
+ test("abcdefghijklmnopqrst", 0, 0, "abcde", 2, 4, -3);
+ test("abcdefghijklmnopqrst", 0, 0, "abcde", 4, 0, 0);
+ test("abcdefghijklmnopqrst", 0, 0, "abcde", 4, 1, -1);
+ test("abcdefghijklmnopqrst", 0, 0, "abcde", 4, 2, -1);
+ test("abcdefghijklmnopqrst", 0, 0, "abcde", 5, 0, 0);
+ test("abcdefghijklmnopqrst", 0, 0, "abcde", 5, 1, 0);
+ test("abcdefghijklmnopqrst", 0, 0, "abcde", 6, 0, 0);
+ test("abcdefghijklmnopqrst", 0, 0, "abcdefghij", 0, 0, 0);
+ test("abcdefghijklmnopqrst", 0, 0, "abcdefghij", 0, 1, -1);
+ test("abcdefghijklmnopqrst", 0, 0, "abcdefghij", 0, 5, -5);
+ test("abcdefghijklmnopqrst", 0, 0, "abcdefghij", 0, 9, -9);
+ test("abcdefghijklmnopqrst", 0, 0, "abcdefghij", 0, 10, -10);
+ test("abcdefghijklmnopqrst", 0, 0, "abcdefghij", 0, 11, -10);
+ test("abcdefghijklmnopqrst", 0, 0, "abcdefghij", 1, 0, 0);
+ test("abcdefghijklmnopqrst", 0, 0, "abcdefghij", 1, 1, -1);
+ test("abcdefghijklmnopqrst", 0, 0, "abcdefghij", 1, 4, -4);
+ test("abcdefghijklmnopqrst", 0, 0, "abcdefghij", 1, 8, -8);
+ test("abcdefghijklmnopqrst", 0, 0, "abcdefghij", 1, 9, -9);
+ test("abcdefghijklmnopqrst", 0, 0, "abcdefghij", 1, 10, -9);
+ test("abcdefghijklmnopqrst", 0, 0, "abcdefghij", 5, 0, 0);
+ test("abcdefghijklmnopqrst", 0, 0, "abcdefghij", 5, 1, -1);
+ test("abcdefghijklmnopqrst", 0, 0, "abcdefghij", 5, 2, -2);
+ test("abcdefghijklmnopqrst", 0, 0, "abcdefghij", 5, 4, -4);
+ test("abcdefghijklmnopqrst", 0, 0, "abcdefghij", 5, 5, -5);
+ test("abcdefghijklmnopqrst", 0, 0, "abcdefghij", 5, 6, -5);
+ test("abcdefghijklmnopqrst", 0, 0, "abcdefghij", 9, 0, 0);
+ test("abcdefghijklmnopqrst", 0, 0, "abcdefghij", 9, 1, -1);
+ test("abcdefghijklmnopqrst", 0, 0, "abcdefghij", 9, 2, -1);
+ test("abcdefghijklmnopqrst", 0, 0, "abcdefghij", 10, 0, 0);
+ test("abcdefghijklmnopqrst", 0, 0, "abcdefghij", 10, 1, 0);
+ test("abcdefghijklmnopqrst", 0, 0, "abcdefghij", 11, 0, 0);
+ test("abcdefghijklmnopqrst", 0, 0, "abcdefghijklmnopqrst", 0, 0, 0);
+ test("abcdefghijklmnopqrst", 0, 0, "abcdefghijklmnopqrst", 0, 1, -1);
+ test("abcdefghijklmnopqrst", 0, 0, "abcdefghijklmnopqrst", 0, 10, -10);
+ test("abcdefghijklmnopqrst", 0, 0, "abcdefghijklmnopqrst", 0, 19, -19);
+ test("abcdefghijklmnopqrst", 0, 0, "abcdefghijklmnopqrst", 0, 20, -20);
+ test("abcdefghijklmnopqrst", 0, 0, "abcdefghijklmnopqrst", 0, 21, -20);
+ test("abcdefghijklmnopqrst", 0, 0, "abcdefghijklmnopqrst", 1, 0, 0);
+ test("abcdefghijklmnopqrst", 0, 0, "abcdefghijklmnopqrst", 1, 1, -1);
+ test("abcdefghijklmnopqrst", 0, 0, "abcdefghijklmnopqrst", 1, 9, -9);
+ test("abcdefghijklmnopqrst", 0, 0, "abcdefghijklmnopqrst", 1, 18, -18);
+ test("abcdefghijklmnopqrst", 0, 0, "abcdefghijklmnopqrst", 1, 19, -19);
+ test("abcdefghijklmnopqrst", 0, 0, "abcdefghijklmnopqrst", 1, 20, -19);
+ test("abcdefghijklmnopqrst", 0, 0, "abcdefghijklmnopqrst", 10, 0, 0);
+ test("abcdefghijklmnopqrst", 0, 0, "abcdefghijklmnopqrst", 10, 1, -1);
+ test("abcdefghijklmnopqrst", 0, 0, "abcdefghijklmnopqrst", 10, 5, -5);
+ test("abcdefghijklmnopqrst", 0, 0, "abcdefghijklmnopqrst", 10, 9, -9);
+ test("abcdefghijklmnopqrst", 0, 0, "abcdefghijklmnopqrst", 10, 10, -10);
+ test("abcdefghijklmnopqrst", 0, 0, "abcdefghijklmnopqrst", 10, 11, -10);
+ test("abcdefghijklmnopqrst", 0, 0, "abcdefghijklmnopqrst", 19, 0, 0);
+ test("abcdefghijklmnopqrst", 0, 0, "abcdefghijklmnopqrst", 19, 1, -1);
+ test("abcdefghijklmnopqrst", 0, 0, "abcdefghijklmnopqrst", 19, 2, -1);
+ test("abcdefghijklmnopqrst", 0, 0, "abcdefghijklmnopqrst", 20, 0, 0);
+ test("abcdefghijklmnopqrst", 0, 0, "abcdefghijklmnopqrst", 20, 1, 0);
+ test("abcdefghijklmnopqrst", 0, 0, "abcdefghijklmnopqrst", 21, 0, 0);
+ test("abcdefghijklmnopqrst", 0, 1, "", 0, 0, 1);
+ test("abcdefghijklmnopqrst", 0, 1, "", 0, 1, 1);
+ test("abcdefghijklmnopqrst", 0, 1, "", 1, 0, 0);
+ test("abcdefghijklmnopqrst", 0, 1, "abcde", 0, 0, 1);
+ test("abcdefghijklmnopqrst", 0, 1, "abcde", 0, 1, 0);
+ test("abcdefghijklmnopqrst", 0, 1, "abcde", 0, 2, -1);
+ test("abcdefghijklmnopqrst", 0, 1, "abcde", 0, 4, -3);
+ test("abcdefghijklmnopqrst", 0, 1, "abcde", 0, 5, -4);
+ test("abcdefghijklmnopqrst", 0, 1, "abcde", 0, 6, -4);
+ test("abcdefghijklmnopqrst", 0, 1, "abcde", 1, 0, 1);
+ test("abcdefghijklmnopqrst", 0, 1, "abcde", 1, 1, -1);
+ test("abcdefghijklmnopqrst", 0, 1, "abcde", 1, 2, -1);
+ test("abcdefghijklmnopqrst", 0, 1, "abcde", 1, 3, -1);
+ test("abcdefghijklmnopqrst", 0, 1, "abcde", 1, 4, -1);
+ test("abcdefghijklmnopqrst", 0, 1, "abcde", 1, 5, -1);
+ test("abcdefghijklmnopqrst", 0, 1, "abcde", 2, 0, 1);
+ test("abcdefghijklmnopqrst", 0, 1, "abcde", 2, 1, -2);
+ test("abcdefghijklmnopqrst", 0, 1, "abcde", 2, 2, -2);
+ test("abcdefghijklmnopqrst", 0, 1, "abcde", 2, 3, -2);
+ test("abcdefghijklmnopqrst", 0, 1, "abcde", 2, 4, -2);
+ test("abcdefghijklmnopqrst", 0, 1, "abcde", 4, 0, 1);
+ test("abcdefghijklmnopqrst", 0, 1, "abcde", 4, 1, -4);
+ test("abcdefghijklmnopqrst", 0, 1, "abcde", 4, 2, -4);
+ test("abcdefghijklmnopqrst", 0, 1, "abcde", 5, 0, 1);
+ test("abcdefghijklmnopqrst", 0, 1, "abcde", 5, 1, 1);
+ test("abcdefghijklmnopqrst", 0, 1, "abcde", 6, 0, 0);
+}
+
+void test38()
+{
+ test("abcdefghijklmnopqrst", 0, 1, "abcdefghij", 0, 0, 1);
+ test("abcdefghijklmnopqrst", 0, 1, "abcdefghij", 0, 1, 0);
+ test("abcdefghijklmnopqrst", 0, 1, "abcdefghij", 0, 5, -4);
+ test("abcdefghijklmnopqrst", 0, 1, "abcdefghij", 0, 9, -8);
+ test("abcdefghijklmnopqrst", 0, 1, "abcdefghij", 0, 10, -9);
+ test("abcdefghijklmnopqrst", 0, 1, "abcdefghij", 0, 11, -9);
+ test("abcdefghijklmnopqrst", 0, 1, "abcdefghij", 1, 0, 1);
+ test("abcdefghijklmnopqrst", 0, 1, "abcdefghij", 1, 1, -1);
+ test("abcdefghijklmnopqrst", 0, 1, "abcdefghij", 1, 4, -1);
+ test("abcdefghijklmnopqrst", 0, 1, "abcdefghij", 1, 8, -1);
+ test("abcdefghijklmnopqrst", 0, 1, "abcdefghij", 1, 9, -1);
+ test("abcdefghijklmnopqrst", 0, 1, "abcdefghij", 1, 10, -1);
+ test("abcdefghijklmnopqrst", 0, 1, "abcdefghij", 5, 0, 1);
+ test("abcdefghijklmnopqrst", 0, 1, "abcdefghij", 5, 1, -5);
+ test("abcdefghijklmnopqrst", 0, 1, "abcdefghij", 5, 2, -5);
+ test("abcdefghijklmnopqrst", 0, 1, "abcdefghij", 5, 4, -5);
+ test("abcdefghijklmnopqrst", 0, 1, "abcdefghij", 5, 5, -5);
+ test("abcdefghijklmnopqrst", 0, 1, "abcdefghij", 5, 6, -5);
+ test("abcdefghijklmnopqrst", 0, 1, "abcdefghij", 9, 0, 1);
+ test("abcdefghijklmnopqrst", 0, 1, "abcdefghij", 9, 1, -9);
+ test("abcdefghijklmnopqrst", 0, 1, "abcdefghij", 9, 2, -9);
+ test("abcdefghijklmnopqrst", 0, 1, "abcdefghij", 10, 0, 1);
+ test("abcdefghijklmnopqrst", 0, 1, "abcdefghij", 10, 1, 1);
+ test("abcdefghijklmnopqrst", 0, 1, "abcdefghij", 11, 0, 0);
+ test("abcdefghijklmnopqrst", 0, 1, "abcdefghijklmnopqrst", 0, 0, 1);
+ test("abcdefghijklmnopqrst", 0, 1, "abcdefghijklmnopqrst", 0, 1, 0);
+ test("abcdefghijklmnopqrst", 0, 1, "abcdefghijklmnopqrst", 0, 10, -9);
+ test("abcdefghijklmnopqrst", 0, 1, "abcdefghijklmnopqrst", 0, 19, -18);
+ test("abcdefghijklmnopqrst", 0, 1, "abcdefghijklmnopqrst", 0, 20, -19);
+ test("abcdefghijklmnopqrst", 0, 1, "abcdefghijklmnopqrst", 0, 21, -19);
+ test("abcdefghijklmnopqrst", 0, 1, "abcdefghijklmnopqrst", 1, 0, 1);
+ test("abcdefghijklmnopqrst", 0, 1, "abcdefghijklmnopqrst", 1, 1, -1);
+ test("abcdefghijklmnopqrst", 0, 1, "abcdefghijklmnopqrst", 1, 9, -1);
+ test("abcdefghijklmnopqrst", 0, 1, "abcdefghijklmnopqrst", 1, 18, -1);
+ test("abcdefghijklmnopqrst", 0, 1, "abcdefghijklmnopqrst", 1, 19, -1);
+ test("abcdefghijklmnopqrst", 0, 1, "abcdefghijklmnopqrst", 1, 20, -1);
+ test("abcdefghijklmnopqrst", 0, 1, "abcdefghijklmnopqrst", 10, 0, 1);
+ test("abcdefghijklmnopqrst", 0, 1, "abcdefghijklmnopqrst", 10, 1, -10);
+ test("abcdefghijklmnopqrst", 0, 1, "abcdefghijklmnopqrst", 10, 5, -10);
+ test("abcdefghijklmnopqrst", 0, 1, "abcdefghijklmnopqrst", 10, 9, -10);
+ test("abcdefghijklmnopqrst", 0, 1, "abcdefghijklmnopqrst", 10, 10, -10);
+ test("abcdefghijklmnopqrst", 0, 1, "abcdefghijklmnopqrst", 10, 11, -10);
+ test("abcdefghijklmnopqrst", 0, 1, "abcdefghijklmnopqrst", 19, 0, 1);
+ test("abcdefghijklmnopqrst", 0, 1, "abcdefghijklmnopqrst", 19, 1, -19);
+ test("abcdefghijklmnopqrst", 0, 1, "abcdefghijklmnopqrst", 19, 2, -19);
+ test("abcdefghijklmnopqrst", 0, 1, "abcdefghijklmnopqrst", 20, 0, 1);
+ test("abcdefghijklmnopqrst", 0, 1, "abcdefghijklmnopqrst", 20, 1, 1);
+ test("abcdefghijklmnopqrst", 0, 1, "abcdefghijklmnopqrst", 21, 0, 0);
+ test("abcdefghijklmnopqrst", 0, 10, "", 0, 0, 10);
+ test("abcdefghijklmnopqrst", 0, 10, "", 0, 1, 10);
+ test("abcdefghijklmnopqrst", 0, 10, "", 1, 0, 0);
+ test("abcdefghijklmnopqrst", 0, 10, "abcde", 0, 0, 10);
+ test("abcdefghijklmnopqrst", 0, 10, "abcde", 0, 1, 9);
+ test("abcdefghijklmnopqrst", 0, 10, "abcde", 0, 2, 8);
+ test("abcdefghijklmnopqrst", 0, 10, "abcde", 0, 4, 6);
+ test("abcdefghijklmnopqrst", 0, 10, "abcde", 0, 5, 5);
+ test("abcdefghijklmnopqrst", 0, 10, "abcde", 0, 6, 5);
+ test("abcdefghijklmnopqrst", 0, 10, "abcde", 1, 0, 10);
+ test("abcdefghijklmnopqrst", 0, 10, "abcde", 1, 1, -1);
+ test("abcdefghijklmnopqrst", 0, 10, "abcde", 1, 2, -1);
+ test("abcdefghijklmnopqrst", 0, 10, "abcde", 1, 3, -1);
+ test("abcdefghijklmnopqrst", 0, 10, "abcde", 1, 4, -1);
+ test("abcdefghijklmnopqrst", 0, 10, "abcde", 1, 5, -1);
+ test("abcdefghijklmnopqrst", 0, 10, "abcde", 2, 0, 10);
+ test("abcdefghijklmnopqrst", 0, 10, "abcde", 2, 1, -2);
+ test("abcdefghijklmnopqrst", 0, 10, "abcde", 2, 2, -2);
+ test("abcdefghijklmnopqrst", 0, 10, "abcde", 2, 3, -2);
+ test("abcdefghijklmnopqrst", 0, 10, "abcde", 2, 4, -2);
+ test("abcdefghijklmnopqrst", 0, 10, "abcde", 4, 0, 10);
+ test("abcdefghijklmnopqrst", 0, 10, "abcde", 4, 1, -4);
+ test("abcdefghijklmnopqrst", 0, 10, "abcde", 4, 2, -4);
+ test("abcdefghijklmnopqrst", 0, 10, "abcde", 5, 0, 10);
+ test("abcdefghijklmnopqrst", 0, 10, "abcde", 5, 1, 10);
+ test("abcdefghijklmnopqrst", 0, 10, "abcde", 6, 0, 0);
+ test("abcdefghijklmnopqrst", 0, 10, "abcdefghij", 0, 0, 10);
+ test("abcdefghijklmnopqrst", 0, 10, "abcdefghij", 0, 1, 9);
+ test("abcdefghijklmnopqrst", 0, 10, "abcdefghij", 0, 5, 5);
+ test("abcdefghijklmnopqrst", 0, 10, "abcdefghij", 0, 9, 1);
+ test("abcdefghijklmnopqrst", 0, 10, "abcdefghij", 0, 10, 0);
+ test("abcdefghijklmnopqrst", 0, 10, "abcdefghij", 0, 11, 0);
+ test("abcdefghijklmnopqrst", 0, 10, "abcdefghij", 1, 0, 10);
+ test("abcdefghijklmnopqrst", 0, 10, "abcdefghij", 1, 1, -1);
+ test("abcdefghijklmnopqrst", 0, 10, "abcdefghij", 1, 4, -1);
+ test("abcdefghijklmnopqrst", 0, 10, "abcdefghij", 1, 8, -1);
+ test("abcdefghijklmnopqrst", 0, 10, "abcdefghij", 1, 9, -1);
+ test("abcdefghijklmnopqrst", 0, 10, "abcdefghij", 1, 10, -1);
+ test("abcdefghijklmnopqrst", 0, 10, "abcdefghij", 5, 0, 10);
+ test("abcdefghijklmnopqrst", 0, 10, "abcdefghij", 5, 1, -5);
+ test("abcdefghijklmnopqrst", 0, 10, "abcdefghij", 5, 2, -5);
+ test("abcdefghijklmnopqrst", 0, 10, "abcdefghij", 5, 4, -5);
+ test("abcdefghijklmnopqrst", 0, 10, "abcdefghij", 5, 5, -5);
+ test("abcdefghijklmnopqrst", 0, 10, "abcdefghij", 5, 6, -5);
+ test("abcdefghijklmnopqrst", 0, 10, "abcdefghij", 9, 0, 10);
+ test("abcdefghijklmnopqrst", 0, 10, "abcdefghij", 9, 1, -9);
+ test("abcdefghijklmnopqrst", 0, 10, "abcdefghij", 9, 2, -9);
+ test("abcdefghijklmnopqrst", 0, 10, "abcdefghij", 10, 0, 10);
+ test("abcdefghijklmnopqrst", 0, 10, "abcdefghij", 10, 1, 10);
+ test("abcdefghijklmnopqrst", 0, 10, "abcdefghij", 11, 0, 0);
+ test("abcdefghijklmnopqrst", 0, 10, "abcdefghijklmnopqrst", 0, 0, 10);
+ test("abcdefghijklmnopqrst", 0, 10, "abcdefghijklmnopqrst", 0, 1, 9);
+}
+
+void test39()
+{
+ test("abcdefghijklmnopqrst", 0, 10, "abcdefghijklmnopqrst", 0, 10, 0);
+ test("abcdefghijklmnopqrst", 0, 10, "abcdefghijklmnopqrst", 0, 19, -9);
+ test("abcdefghijklmnopqrst", 0, 10, "abcdefghijklmnopqrst", 0, 20, -10);
+ test("abcdefghijklmnopqrst", 0, 10, "abcdefghijklmnopqrst", 0, 21, -10);
+ test("abcdefghijklmnopqrst", 0, 10, "abcdefghijklmnopqrst", 1, 0, 10);
+ test("abcdefghijklmnopqrst", 0, 10, "abcdefghijklmnopqrst", 1, 1, -1);
+ test("abcdefghijklmnopqrst", 0, 10, "abcdefghijklmnopqrst", 1, 9, -1);
+ test("abcdefghijklmnopqrst", 0, 10, "abcdefghijklmnopqrst", 1, 18, -1);
+ test("abcdefghijklmnopqrst", 0, 10, "abcdefghijklmnopqrst", 1, 19, -1);
+ test("abcdefghijklmnopqrst", 0, 10, "abcdefghijklmnopqrst", 1, 20, -1);
+ test("abcdefghijklmnopqrst", 0, 10, "abcdefghijklmnopqrst", 10, 0, 10);
+ test("abcdefghijklmnopqrst", 0, 10, "abcdefghijklmnopqrst", 10, 1, -10);
+ test("abcdefghijklmnopqrst", 0, 10, "abcdefghijklmnopqrst", 10, 5, -10);
+ test("abcdefghijklmnopqrst", 0, 10, "abcdefghijklmnopqrst", 10, 9, -10);
+ test("abcdefghijklmnopqrst", 0, 10, "abcdefghijklmnopqrst", 10, 10, -10);
+ test("abcdefghijklmnopqrst", 0, 10, "abcdefghijklmnopqrst", 10, 11, -10);
+ test("abcdefghijklmnopqrst", 0, 10, "abcdefghijklmnopqrst", 19, 0, 10);
+ test("abcdefghijklmnopqrst", 0, 10, "abcdefghijklmnopqrst", 19, 1, -19);
+ test("abcdefghijklmnopqrst", 0, 10, "abcdefghijklmnopqrst", 19, 2, -19);
+ test("abcdefghijklmnopqrst", 0, 10, "abcdefghijklmnopqrst", 20, 0, 10);
+ test("abcdefghijklmnopqrst", 0, 10, "abcdefghijklmnopqrst", 20, 1, 10);
+ test("abcdefghijklmnopqrst", 0, 10, "abcdefghijklmnopqrst", 21, 0, 0);
+ test("abcdefghijklmnopqrst", 0, 19, "", 0, 0, 19);
+ test("abcdefghijklmnopqrst", 0, 19, "", 0, 1, 19);
+ test("abcdefghijklmnopqrst", 0, 19, "", 1, 0, 0);
+ test("abcdefghijklmnopqrst", 0, 19, "abcde", 0, 0, 19);
+ test("abcdefghijklmnopqrst", 0, 19, "abcde", 0, 1, 18);
+ test("abcdefghijklmnopqrst", 0, 19, "abcde", 0, 2, 17);
+ test("abcdefghijklmnopqrst", 0, 19, "abcde", 0, 4, 15);
+ test("abcdefghijklmnopqrst", 0, 19, "abcde", 0, 5, 14);
+ test("abcdefghijklmnopqrst", 0, 19, "abcde", 0, 6, 14);
+ test("abcdefghijklmnopqrst", 0, 19, "abcde", 1, 0, 19);
+ test("abcdefghijklmnopqrst", 0, 19, "abcde", 1, 1, -1);
+ test("abcdefghijklmnopqrst", 0, 19, "abcde", 1, 2, -1);
+ test("abcdefghijklmnopqrst", 0, 19, "abcde", 1, 3, -1);
+ test("abcdefghijklmnopqrst", 0, 19, "abcde", 1, 4, -1);
+ test("abcdefghijklmnopqrst", 0, 19, "abcde", 1, 5, -1);
+ test("abcdefghijklmnopqrst", 0, 19, "abcde", 2, 0, 19);
+ test("abcdefghijklmnopqrst", 0, 19, "abcde", 2, 1, -2);
+ test("abcdefghijklmnopqrst", 0, 19, "abcde", 2, 2, -2);
+ test("abcdefghijklmnopqrst", 0, 19, "abcde", 2, 3, -2);
+ test("abcdefghijklmnopqrst", 0, 19, "abcde", 2, 4, -2);
+ test("abcdefghijklmnopqrst", 0, 19, "abcde", 4, 0, 19);
+ test("abcdefghijklmnopqrst", 0, 19, "abcde", 4, 1, -4);
+ test("abcdefghijklmnopqrst", 0, 19, "abcde", 4, 2, -4);
+ test("abcdefghijklmnopqrst", 0, 19, "abcde", 5, 0, 19);
+ test("abcdefghijklmnopqrst", 0, 19, "abcde", 5, 1, 19);
+ test("abcdefghijklmnopqrst", 0, 19, "abcde", 6, 0, 0);
+ test("abcdefghijklmnopqrst", 0, 19, "abcdefghij", 0, 0, 19);
+ test("abcdefghijklmnopqrst", 0, 19, "abcdefghij", 0, 1, 18);
+ test("abcdefghijklmnopqrst", 0, 19, "abcdefghij", 0, 5, 14);
+ test("abcdefghijklmnopqrst", 0, 19, "abcdefghij", 0, 9, 10);
+ test("abcdefghijklmnopqrst", 0, 19, "abcdefghij", 0, 10, 9);
+ test("abcdefghijklmnopqrst", 0, 19, "abcdefghij", 0, 11, 9);
+ test("abcdefghijklmnopqrst", 0, 19, "abcdefghij", 1, 0, 19);
+ test("abcdefghijklmnopqrst", 0, 19, "abcdefghij", 1, 1, -1);
+ test("abcdefghijklmnopqrst", 0, 19, "abcdefghij", 1, 4, -1);
+ test("abcdefghijklmnopqrst", 0, 19, "abcdefghij", 1, 8, -1);
+ test("abcdefghijklmnopqrst", 0, 19, "abcdefghij", 1, 9, -1);
+ test("abcdefghijklmnopqrst", 0, 19, "abcdefghij", 1, 10, -1);
+ test("abcdefghijklmnopqrst", 0, 19, "abcdefghij", 5, 0, 19);
+ test("abcdefghijklmnopqrst", 0, 19, "abcdefghij", 5, 1, -5);
+ test("abcdefghijklmnopqrst", 0, 19, "abcdefghij", 5, 2, -5);
+ test("abcdefghijklmnopqrst", 0, 19, "abcdefghij", 5, 4, -5);
+ test("abcdefghijklmnopqrst", 0, 19, "abcdefghij", 5, 5, -5);
+ test("abcdefghijklmnopqrst", 0, 19, "abcdefghij", 5, 6, -5);
+ test("abcdefghijklmnopqrst", 0, 19, "abcdefghij", 9, 0, 19);
+ test("abcdefghijklmnopqrst", 0, 19, "abcdefghij", 9, 1, -9);
+ test("abcdefghijklmnopqrst", 0, 19, "abcdefghij", 9, 2, -9);
+ test("abcdefghijklmnopqrst", 0, 19, "abcdefghij", 10, 0, 19);
+ test("abcdefghijklmnopqrst", 0, 19, "abcdefghij", 10, 1, 19);
+ test("abcdefghijklmnopqrst", 0, 19, "abcdefghij", 11, 0, 0);
+ test("abcdefghijklmnopqrst", 0, 19, "abcdefghijklmnopqrst", 0, 0, 19);
+ test("abcdefghijklmnopqrst", 0, 19, "abcdefghijklmnopqrst", 0, 1, 18);
+ test("abcdefghijklmnopqrst", 0, 19, "abcdefghijklmnopqrst", 0, 10, 9);
+ test("abcdefghijklmnopqrst", 0, 19, "abcdefghijklmnopqrst", 0, 19, 0);
+ test("abcdefghijklmnopqrst", 0, 19, "abcdefghijklmnopqrst", 0, 20, -1);
+ test("abcdefghijklmnopqrst", 0, 19, "abcdefghijklmnopqrst", 0, 21, -1);
+ test("abcdefghijklmnopqrst", 0, 19, "abcdefghijklmnopqrst", 1, 0, 19);
+ test("abcdefghijklmnopqrst", 0, 19, "abcdefghijklmnopqrst", 1, 1, -1);
+ test("abcdefghijklmnopqrst", 0, 19, "abcdefghijklmnopqrst", 1, 9, -1);
+ test("abcdefghijklmnopqrst", 0, 19, "abcdefghijklmnopqrst", 1, 18, -1);
+ test("abcdefghijklmnopqrst", 0, 19, "abcdefghijklmnopqrst", 1, 19, -1);
+ test("abcdefghijklmnopqrst", 0, 19, "abcdefghijklmnopqrst", 1, 20, -1);
+ test("abcdefghijklmnopqrst", 0, 19, "abcdefghijklmnopqrst", 10, 0, 19);
+ test("abcdefghijklmnopqrst", 0, 19, "abcdefghijklmnopqrst", 10, 1, -10);
+ test("abcdefghijklmnopqrst", 0, 19, "abcdefghijklmnopqrst", 10, 5, -10);
+ test("abcdefghijklmnopqrst", 0, 19, "abcdefghijklmnopqrst", 10, 9, -10);
+ test("abcdefghijklmnopqrst", 0, 19, "abcdefghijklmnopqrst", 10, 10, -10);
+ test("abcdefghijklmnopqrst", 0, 19, "abcdefghijklmnopqrst", 10, 11, -10);
+ test("abcdefghijklmnopqrst", 0, 19, "abcdefghijklmnopqrst", 19, 0, 19);
+ test("abcdefghijklmnopqrst", 0, 19, "abcdefghijklmnopqrst", 19, 1, -19);
+ test("abcdefghijklmnopqrst", 0, 19, "abcdefghijklmnopqrst", 19, 2, -19);
+ test("abcdefghijklmnopqrst", 0, 19, "abcdefghijklmnopqrst", 20, 0, 19);
+ test("abcdefghijklmnopqrst", 0, 19, "abcdefghijklmnopqrst", 20, 1, 19);
+ test("abcdefghijklmnopqrst", 0, 19, "abcdefghijklmnopqrst", 21, 0, 0);
+ test("abcdefghijklmnopqrst", 0, 20, "", 0, 0, 20);
+ test("abcdefghijklmnopqrst", 0, 20, "", 0, 1, 20);
+ test("abcdefghijklmnopqrst", 0, 20, "", 1, 0, 0);
+ test("abcdefghijklmnopqrst", 0, 20, "abcde", 0, 0, 20);
+}
+
+void test40()
+{
+ test("abcdefghijklmnopqrst", 0, 20, "abcde", 0, 1, 19);
+ test("abcdefghijklmnopqrst", 0, 20, "abcde", 0, 2, 18);
+ test("abcdefghijklmnopqrst", 0, 20, "abcde", 0, 4, 16);
+ test("abcdefghijklmnopqrst", 0, 20, "abcde", 0, 5, 15);
+ test("abcdefghijklmnopqrst", 0, 20, "abcde", 0, 6, 15);
+ test("abcdefghijklmnopqrst", 0, 20, "abcde", 1, 0, 20);
+ test("abcdefghijklmnopqrst", 0, 20, "abcde", 1, 1, -1);
+ test("abcdefghijklmnopqrst", 0, 20, "abcde", 1, 2, -1);
+ test("abcdefghijklmnopqrst", 0, 20, "abcde", 1, 3, -1);
+ test("abcdefghijklmnopqrst", 0, 20, "abcde", 1, 4, -1);
+ test("abcdefghijklmnopqrst", 0, 20, "abcde", 1, 5, -1);
+ test("abcdefghijklmnopqrst", 0, 20, "abcde", 2, 0, 20);
+ test("abcdefghijklmnopqrst", 0, 20, "abcde", 2, 1, -2);
+ test("abcdefghijklmnopqrst", 0, 20, "abcde", 2, 2, -2);
+ test("abcdefghijklmnopqrst", 0, 20, "abcde", 2, 3, -2);
+ test("abcdefghijklmnopqrst", 0, 20, "abcde", 2, 4, -2);
+ test("abcdefghijklmnopqrst", 0, 20, "abcde", 4, 0, 20);
+ test("abcdefghijklmnopqrst", 0, 20, "abcde", 4, 1, -4);
+ test("abcdefghijklmnopqrst", 0, 20, "abcde", 4, 2, -4);
+ test("abcdefghijklmnopqrst", 0, 20, "abcde", 5, 0, 20);
+ test("abcdefghijklmnopqrst", 0, 20, "abcde", 5, 1, 20);
+ test("abcdefghijklmnopqrst", 0, 20, "abcde", 6, 0, 0);
+ test("abcdefghijklmnopqrst", 0, 20, "abcdefghij", 0, 0, 20);
+ test("abcdefghijklmnopqrst", 0, 20, "abcdefghij", 0, 1, 19);
+ test("abcdefghijklmnopqrst", 0, 20, "abcdefghij", 0, 5, 15);
+ test("abcdefghijklmnopqrst", 0, 20, "abcdefghij", 0, 9, 11);
+ test("abcdefghijklmnopqrst", 0, 20, "abcdefghij", 0, 10, 10);
+ test("abcdefghijklmnopqrst", 0, 20, "abcdefghij", 0, 11, 10);
+ test("abcdefghijklmnopqrst", 0, 20, "abcdefghij", 1, 0, 20);
+ test("abcdefghijklmnopqrst", 0, 20, "abcdefghij", 1, 1, -1);
+ test("abcdefghijklmnopqrst", 0, 20, "abcdefghij", 1, 4, -1);
+ test("abcdefghijklmnopqrst", 0, 20, "abcdefghij", 1, 8, -1);
+ test("abcdefghijklmnopqrst", 0, 20, "abcdefghij", 1, 9, -1);
+ test("abcdefghijklmnopqrst", 0, 20, "abcdefghij", 1, 10, -1);
+ test("abcdefghijklmnopqrst", 0, 20, "abcdefghij", 5, 0, 20);
+ test("abcdefghijklmnopqrst", 0, 20, "abcdefghij", 5, 1, -5);
+ test("abcdefghijklmnopqrst", 0, 20, "abcdefghij", 5, 2, -5);
+ test("abcdefghijklmnopqrst", 0, 20, "abcdefghij", 5, 4, -5);
+ test("abcdefghijklmnopqrst", 0, 20, "abcdefghij", 5, 5, -5);
+ test("abcdefghijklmnopqrst", 0, 20, "abcdefghij", 5, 6, -5);
+ test("abcdefghijklmnopqrst", 0, 20, "abcdefghij", 9, 0, 20);
+ test("abcdefghijklmnopqrst", 0, 20, "abcdefghij", 9, 1, -9);
+ test("abcdefghijklmnopqrst", 0, 20, "abcdefghij", 9, 2, -9);
+ test("abcdefghijklmnopqrst", 0, 20, "abcdefghij", 10, 0, 20);
+ test("abcdefghijklmnopqrst", 0, 20, "abcdefghij", 10, 1, 20);
+ test("abcdefghijklmnopqrst", 0, 20, "abcdefghij", 11, 0, 0);
+ test("abcdefghijklmnopqrst", 0, 20, "abcdefghijklmnopqrst", 0, 0, 20);
+ test("abcdefghijklmnopqrst", 0, 20, "abcdefghijklmnopqrst", 0, 1, 19);
+ test("abcdefghijklmnopqrst", 0, 20, "abcdefghijklmnopqrst", 0, 10, 10);
+ test("abcdefghijklmnopqrst", 0, 20, "abcdefghijklmnopqrst", 0, 19, 1);
+ test("abcdefghijklmnopqrst", 0, 20, "abcdefghijklmnopqrst", 0, 20, 0);
+ test("abcdefghijklmnopqrst", 0, 20, "abcdefghijklmnopqrst", 0, 21, 0);
+ test("abcdefghijklmnopqrst", 0, 20, "abcdefghijklmnopqrst", 1, 0, 20);
+ test("abcdefghijklmnopqrst", 0, 20, "abcdefghijklmnopqrst", 1, 1, -1);
+ test("abcdefghijklmnopqrst", 0, 20, "abcdefghijklmnopqrst", 1, 9, -1);
+ test("abcdefghijklmnopqrst", 0, 20, "abcdefghijklmnopqrst", 1, 18, -1);
+ test("abcdefghijklmnopqrst", 0, 20, "abcdefghijklmnopqrst", 1, 19, -1);
+ test("abcdefghijklmnopqrst", 0, 20, "abcdefghijklmnopqrst", 1, 20, -1);
+ test("abcdefghijklmnopqrst", 0, 20, "abcdefghijklmnopqrst", 10, 0, 20);
+ test("abcdefghijklmnopqrst", 0, 20, "abcdefghijklmnopqrst", 10, 1, -10);
+ test("abcdefghijklmnopqrst", 0, 20, "abcdefghijklmnopqrst", 10, 5, -10);
+ test("abcdefghijklmnopqrst", 0, 20, "abcdefghijklmnopqrst", 10, 9, -10);
+ test("abcdefghijklmnopqrst", 0, 20, "abcdefghijklmnopqrst", 10, 10, -10);
+ test("abcdefghijklmnopqrst", 0, 20, "abcdefghijklmnopqrst", 10, 11, -10);
+ test("abcdefghijklmnopqrst", 0, 20, "abcdefghijklmnopqrst", 19, 0, 20);
+ test("abcdefghijklmnopqrst", 0, 20, "abcdefghijklmnopqrst", 19, 1, -19);
+ test("abcdefghijklmnopqrst", 0, 20, "abcdefghijklmnopqrst", 19, 2, -19);
+ test("abcdefghijklmnopqrst", 0, 20, "abcdefghijklmnopqrst", 20, 0, 20);
+ test("abcdefghijklmnopqrst", 0, 20, "abcdefghijklmnopqrst", 20, 1, 20);
+ test("abcdefghijklmnopqrst", 0, 20, "abcdefghijklmnopqrst", 21, 0, 0);
+ test("abcdefghijklmnopqrst", 0, 21, "", 0, 0, 20);
+ test("abcdefghijklmnopqrst", 0, 21, "", 0, 1, 20);
+ test("abcdefghijklmnopqrst", 0, 21, "", 1, 0, 0);
+ test("abcdefghijklmnopqrst", 0, 21, "abcde", 0, 0, 20);
+ test("abcdefghijklmnopqrst", 0, 21, "abcde", 0, 1, 19);
+ test("abcdefghijklmnopqrst", 0, 21, "abcde", 0, 2, 18);
+ test("abcdefghijklmnopqrst", 0, 21, "abcde", 0, 4, 16);
+ test("abcdefghijklmnopqrst", 0, 21, "abcde", 0, 5, 15);
+ test("abcdefghijklmnopqrst", 0, 21, "abcde", 0, 6, 15);
+ test("abcdefghijklmnopqrst", 0, 21, "abcde", 1, 0, 20);
+ test("abcdefghijklmnopqrst", 0, 21, "abcde", 1, 1, -1);
+ test("abcdefghijklmnopqrst", 0, 21, "abcde", 1, 2, -1);
+ test("abcdefghijklmnopqrst", 0, 21, "abcde", 1, 3, -1);
+ test("abcdefghijklmnopqrst", 0, 21, "abcde", 1, 4, -1);
+ test("abcdefghijklmnopqrst", 0, 21, "abcde", 1, 5, -1);
+ test("abcdefghijklmnopqrst", 0, 21, "abcde", 2, 0, 20);
+ test("abcdefghijklmnopqrst", 0, 21, "abcde", 2, 1, -2);
+ test("abcdefghijklmnopqrst", 0, 21, "abcde", 2, 2, -2);
+ test("abcdefghijklmnopqrst", 0, 21, "abcde", 2, 3, -2);
+ test("abcdefghijklmnopqrst", 0, 21, "abcde", 2, 4, -2);
+ test("abcdefghijklmnopqrst", 0, 21, "abcde", 4, 0, 20);
+ test("abcdefghijklmnopqrst", 0, 21, "abcde", 4, 1, -4);
+ test("abcdefghijklmnopqrst", 0, 21, "abcde", 4, 2, -4);
+ test("abcdefghijklmnopqrst", 0, 21, "abcde", 5, 0, 20);
+ test("abcdefghijklmnopqrst", 0, 21, "abcde", 5, 1, 20);
+ test("abcdefghijklmnopqrst", 0, 21, "abcde", 6, 0, 0);
+ test("abcdefghijklmnopqrst", 0, 21, "abcdefghij", 0, 0, 20);
+ test("abcdefghijklmnopqrst", 0, 21, "abcdefghij", 0, 1, 19);
+ test("abcdefghijklmnopqrst", 0, 21, "abcdefghij", 0, 5, 15);
+ test("abcdefghijklmnopqrst", 0, 21, "abcdefghij", 0, 9, 11);
+}
+
+void test41()
+{
+ test("abcdefghijklmnopqrst", 0, 21, "abcdefghij", 0, 10, 10);
+ test("abcdefghijklmnopqrst", 0, 21, "abcdefghij", 0, 11, 10);
+ test("abcdefghijklmnopqrst", 0, 21, "abcdefghij", 1, 0, 20);
+ test("abcdefghijklmnopqrst", 0, 21, "abcdefghij", 1, 1, -1);
+ test("abcdefghijklmnopqrst", 0, 21, "abcdefghij", 1, 4, -1);
+ test("abcdefghijklmnopqrst", 0, 21, "abcdefghij", 1, 8, -1);
+ test("abcdefghijklmnopqrst", 0, 21, "abcdefghij", 1, 9, -1);
+ test("abcdefghijklmnopqrst", 0, 21, "abcdefghij", 1, 10, -1);
+ test("abcdefghijklmnopqrst", 0, 21, "abcdefghij", 5, 0, 20);
+ test("abcdefghijklmnopqrst", 0, 21, "abcdefghij", 5, 1, -5);
+ test("abcdefghijklmnopqrst", 0, 21, "abcdefghij", 5, 2, -5);
+ test("abcdefghijklmnopqrst", 0, 21, "abcdefghij", 5, 4, -5);
+ test("abcdefghijklmnopqrst", 0, 21, "abcdefghij", 5, 5, -5);
+ test("abcdefghijklmnopqrst", 0, 21, "abcdefghij", 5, 6, -5);
+ test("abcdefghijklmnopqrst", 0, 21, "abcdefghij", 9, 0, 20);
+ test("abcdefghijklmnopqrst", 0, 21, "abcdefghij", 9, 1, -9);
+ test("abcdefghijklmnopqrst", 0, 21, "abcdefghij", 9, 2, -9);
+ test("abcdefghijklmnopqrst", 0, 21, "abcdefghij", 10, 0, 20);
+ test("abcdefghijklmnopqrst", 0, 21, "abcdefghij", 10, 1, 20);
+ test("abcdefghijklmnopqrst", 0, 21, "abcdefghij", 11, 0, 0);
+ test("abcdefghijklmnopqrst", 0, 21, "abcdefghijklmnopqrst", 0, 0, 20);
+ test("abcdefghijklmnopqrst", 0, 21, "abcdefghijklmnopqrst", 0, 1, 19);
+ test("abcdefghijklmnopqrst", 0, 21, "abcdefghijklmnopqrst", 0, 10, 10);
+ test("abcdefghijklmnopqrst", 0, 21, "abcdefghijklmnopqrst", 0, 19, 1);
+ test("abcdefghijklmnopqrst", 0, 21, "abcdefghijklmnopqrst", 0, 20, 0);
+ test("abcdefghijklmnopqrst", 0, 21, "abcdefghijklmnopqrst", 0, 21, 0);
+ test("abcdefghijklmnopqrst", 0, 21, "abcdefghijklmnopqrst", 1, 0, 20);
+ test("abcdefghijklmnopqrst", 0, 21, "abcdefghijklmnopqrst", 1, 1, -1);
+ test("abcdefghijklmnopqrst", 0, 21, "abcdefghijklmnopqrst", 1, 9, -1);
+ test("abcdefghijklmnopqrst", 0, 21, "abcdefghijklmnopqrst", 1, 18, -1);
+ test("abcdefghijklmnopqrst", 0, 21, "abcdefghijklmnopqrst", 1, 19, -1);
+ test("abcdefghijklmnopqrst", 0, 21, "abcdefghijklmnopqrst", 1, 20, -1);
+ test("abcdefghijklmnopqrst", 0, 21, "abcdefghijklmnopqrst", 10, 0, 20);
+ test("abcdefghijklmnopqrst", 0, 21, "abcdefghijklmnopqrst", 10, 1, -10);
+ test("abcdefghijklmnopqrst", 0, 21, "abcdefghijklmnopqrst", 10, 5, -10);
+ test("abcdefghijklmnopqrst", 0, 21, "abcdefghijklmnopqrst", 10, 9, -10);
+ test("abcdefghijklmnopqrst", 0, 21, "abcdefghijklmnopqrst", 10, 10, -10);
+ test("abcdefghijklmnopqrst", 0, 21, "abcdefghijklmnopqrst", 10, 11, -10);
+ test("abcdefghijklmnopqrst", 0, 21, "abcdefghijklmnopqrst", 19, 0, 20);
+ test("abcdefghijklmnopqrst", 0, 21, "abcdefghijklmnopqrst", 19, 1, -19);
+ test("abcdefghijklmnopqrst", 0, 21, "abcdefghijklmnopqrst", 19, 2, -19);
+ test("abcdefghijklmnopqrst", 0, 21, "abcdefghijklmnopqrst", 20, 0, 20);
+ test("abcdefghijklmnopqrst", 0, 21, "abcdefghijklmnopqrst", 20, 1, 20);
+ test("abcdefghijklmnopqrst", 0, 21, "abcdefghijklmnopqrst", 21, 0, 0);
+ test("abcdefghijklmnopqrst", 1, 0, "", 0, 0, 0);
+ test("abcdefghijklmnopqrst", 1, 0, "", 0, 1, 0);
+ test("abcdefghijklmnopqrst", 1, 0, "", 1, 0, 0);
+ test("abcdefghijklmnopqrst", 1, 0, "abcde", 0, 0, 0);
+ test("abcdefghijklmnopqrst", 1, 0, "abcde", 0, 1, -1);
+ test("abcdefghijklmnopqrst", 1, 0, "abcde", 0, 2, -2);
+ test("abcdefghijklmnopqrst", 1, 0, "abcde", 0, 4, -4);
+ test("abcdefghijklmnopqrst", 1, 0, "abcde", 0, 5, -5);
+ test("abcdefghijklmnopqrst", 1, 0, "abcde", 0, 6, -5);
+ test("abcdefghijklmnopqrst", 1, 0, "abcde", 1, 0, 0);
+ test("abcdefghijklmnopqrst", 1, 0, "abcde", 1, 1, -1);
+ test("abcdefghijklmnopqrst", 1, 0, "abcde", 1, 2, -2);
+ test("abcdefghijklmnopqrst", 1, 0, "abcde", 1, 3, -3);
+ test("abcdefghijklmnopqrst", 1, 0, "abcde", 1, 4, -4);
+ test("abcdefghijklmnopqrst", 1, 0, "abcde", 1, 5, -4);
+ test("abcdefghijklmnopqrst", 1, 0, "abcde", 2, 0, 0);
+ test("abcdefghijklmnopqrst", 1, 0, "abcde", 2, 1, -1);
+ test("abcdefghijklmnopqrst", 1, 0, "abcde", 2, 2, -2);
+ test("abcdefghijklmnopqrst", 1, 0, "abcde", 2, 3, -3);
+ test("abcdefghijklmnopqrst", 1, 0, "abcde", 2, 4, -3);
+ test("abcdefghijklmnopqrst", 1, 0, "abcde", 4, 0, 0);
+ test("abcdefghijklmnopqrst", 1, 0, "abcde", 4, 1, -1);
+ test("abcdefghijklmnopqrst", 1, 0, "abcde", 4, 2, -1);
+ test("abcdefghijklmnopqrst", 1, 0, "abcde", 5, 0, 0);
+ test("abcdefghijklmnopqrst", 1, 0, "abcde", 5, 1, 0);
+ test("abcdefghijklmnopqrst", 1, 0, "abcde", 6, 0, 0);
+ test("abcdefghijklmnopqrst", 1, 0, "abcdefghij", 0, 0, 0);
+ test("abcdefghijklmnopqrst", 1, 0, "abcdefghij", 0, 1, -1);
+ test("abcdefghijklmnopqrst", 1, 0, "abcdefghij", 0, 5, -5);
+ test("abcdefghijklmnopqrst", 1, 0, "abcdefghij", 0, 9, -9);
+ test("abcdefghijklmnopqrst", 1, 0, "abcdefghij", 0, 10, -10);
+ test("abcdefghijklmnopqrst", 1, 0, "abcdefghij", 0, 11, -10);
+ test("abcdefghijklmnopqrst", 1, 0, "abcdefghij", 1, 0, 0);
+ test("abcdefghijklmnopqrst", 1, 0, "abcdefghij", 1, 1, -1);
+ test("abcdefghijklmnopqrst", 1, 0, "abcdefghij", 1, 4, -4);
+ test("abcdefghijklmnopqrst", 1, 0, "abcdefghij", 1, 8, -8);
+ test("abcdefghijklmnopqrst", 1, 0, "abcdefghij", 1, 9, -9);
+ test("abcdefghijklmnopqrst", 1, 0, "abcdefghij", 1, 10, -9);
+ test("abcdefghijklmnopqrst", 1, 0, "abcdefghij", 5, 0, 0);
+ test("abcdefghijklmnopqrst", 1, 0, "abcdefghij", 5, 1, -1);
+ test("abcdefghijklmnopqrst", 1, 0, "abcdefghij", 5, 2, -2);
+ test("abcdefghijklmnopqrst", 1, 0, "abcdefghij", 5, 4, -4);
+ test("abcdefghijklmnopqrst", 1, 0, "abcdefghij", 5, 5, -5);
+ test("abcdefghijklmnopqrst", 1, 0, "abcdefghij", 5, 6, -5);
+ test("abcdefghijklmnopqrst", 1, 0, "abcdefghij", 9, 0, 0);
+ test("abcdefghijklmnopqrst", 1, 0, "abcdefghij", 9, 1, -1);
+ test("abcdefghijklmnopqrst", 1, 0, "abcdefghij", 9, 2, -1);
+ test("abcdefghijklmnopqrst", 1, 0, "abcdefghij", 10, 0, 0);
+ test("abcdefghijklmnopqrst", 1, 0, "abcdefghij", 10, 1, 0);
+ test("abcdefghijklmnopqrst", 1, 0, "abcdefghij", 11, 0, 0);
+ test("abcdefghijklmnopqrst", 1, 0, "abcdefghijklmnopqrst", 0, 0, 0);
+ test("abcdefghijklmnopqrst", 1, 0, "abcdefghijklmnopqrst", 0, 1, -1);
+ test("abcdefghijklmnopqrst", 1, 0, "abcdefghijklmnopqrst", 0, 10, -10);
+ test("abcdefghijklmnopqrst", 1, 0, "abcdefghijklmnopqrst", 0, 19, -19);
+ test("abcdefghijklmnopqrst", 1, 0, "abcdefghijklmnopqrst", 0, 20, -20);
+ test("abcdefghijklmnopqrst", 1, 0, "abcdefghijklmnopqrst", 0, 21, -20);
+}
+
+void test42()
+{
+ test("abcdefghijklmnopqrst", 1, 0, "abcdefghijklmnopqrst", 1, 0, 0);
+ test("abcdefghijklmnopqrst", 1, 0, "abcdefghijklmnopqrst", 1, 1, -1);
+ test("abcdefghijklmnopqrst", 1, 0, "abcdefghijklmnopqrst", 1, 9, -9);
+ test("abcdefghijklmnopqrst", 1, 0, "abcdefghijklmnopqrst", 1, 18, -18);
+ test("abcdefghijklmnopqrst", 1, 0, "abcdefghijklmnopqrst", 1, 19, -19);
+ test("abcdefghijklmnopqrst", 1, 0, "abcdefghijklmnopqrst", 1, 20, -19);
+ test("abcdefghijklmnopqrst", 1, 0, "abcdefghijklmnopqrst", 10, 0, 0);
+ test("abcdefghijklmnopqrst", 1, 0, "abcdefghijklmnopqrst", 10, 1, -1);
+ test("abcdefghijklmnopqrst", 1, 0, "abcdefghijklmnopqrst", 10, 5, -5);
+ test("abcdefghijklmnopqrst", 1, 0, "abcdefghijklmnopqrst", 10, 9, -9);
+ test("abcdefghijklmnopqrst", 1, 0, "abcdefghijklmnopqrst", 10, 10, -10);
+ test("abcdefghijklmnopqrst", 1, 0, "abcdefghijklmnopqrst", 10, 11, -10);
+ test("abcdefghijklmnopqrst", 1, 0, "abcdefghijklmnopqrst", 19, 0, 0);
+ test("abcdefghijklmnopqrst", 1, 0, "abcdefghijklmnopqrst", 19, 1, -1);
+ test("abcdefghijklmnopqrst", 1, 0, "abcdefghijklmnopqrst", 19, 2, -1);
+ test("abcdefghijklmnopqrst", 1, 0, "abcdefghijklmnopqrst", 20, 0, 0);
+ test("abcdefghijklmnopqrst", 1, 0, "abcdefghijklmnopqrst", 20, 1, 0);
+ test("abcdefghijklmnopqrst", 1, 0, "abcdefghijklmnopqrst", 21, 0, 0);
+ test("abcdefghijklmnopqrst", 1, 1, "", 0, 0, 1);
+ test("abcdefghijklmnopqrst", 1, 1, "", 0, 1, 1);
+ test("abcdefghijklmnopqrst", 1, 1, "", 1, 0, 0);
+ test("abcdefghijklmnopqrst", 1, 1, "abcde", 0, 0, 1);
+ test("abcdefghijklmnopqrst", 1, 1, "abcde", 0, 1, 1);
+ test("abcdefghijklmnopqrst", 1, 1, "abcde", 0, 2, 1);
+ test("abcdefghijklmnopqrst", 1, 1, "abcde", 0, 4, 1);
+ test("abcdefghijklmnopqrst", 1, 1, "abcde", 0, 5, 1);
+ test("abcdefghijklmnopqrst", 1, 1, "abcde", 0, 6, 1);
+ test("abcdefghijklmnopqrst", 1, 1, "abcde", 1, 0, 1);
+ test("abcdefghijklmnopqrst", 1, 1, "abcde", 1, 1, 0);
+ test("abcdefghijklmnopqrst", 1, 1, "abcde", 1, 2, -1);
+ test("abcdefghijklmnopqrst", 1, 1, "abcde", 1, 3, -2);
+ test("abcdefghijklmnopqrst", 1, 1, "abcde", 1, 4, -3);
+ test("abcdefghijklmnopqrst", 1, 1, "abcde", 1, 5, -3);
+ test("abcdefghijklmnopqrst", 1, 1, "abcde", 2, 0, 1);
+ test("abcdefghijklmnopqrst", 1, 1, "abcde", 2, 1, -1);
+ test("abcdefghijklmnopqrst", 1, 1, "abcde", 2, 2, -1);
+ test("abcdefghijklmnopqrst", 1, 1, "abcde", 2, 3, -1);
+ test("abcdefghijklmnopqrst", 1, 1, "abcde", 2, 4, -1);
+ test("abcdefghijklmnopqrst", 1, 1, "abcde", 4, 0, 1);
+ test("abcdefghijklmnopqrst", 1, 1, "abcde", 4, 1, -3);
+ test("abcdefghijklmnopqrst", 1, 1, "abcde", 4, 2, -3);
+ test("abcdefghijklmnopqrst", 1, 1, "abcde", 5, 0, 1);
+ test("abcdefghijklmnopqrst", 1, 1, "abcde", 5, 1, 1);
+ test("abcdefghijklmnopqrst", 1, 1, "abcde", 6, 0, 0);
+ test("abcdefghijklmnopqrst", 1, 1, "abcdefghij", 0, 0, 1);
+ test("abcdefghijklmnopqrst", 1, 1, "abcdefghij", 0, 1, 1);
+ test("abcdefghijklmnopqrst", 1, 1, "abcdefghij", 0, 5, 1);
+ test("abcdefghijklmnopqrst", 1, 1, "abcdefghij", 0, 9, 1);
+ test("abcdefghijklmnopqrst", 1, 1, "abcdefghij", 0, 10, 1);
+ test("abcdefghijklmnopqrst", 1, 1, "abcdefghij", 0, 11, 1);
+ test("abcdefghijklmnopqrst", 1, 1, "abcdefghij", 1, 0, 1);
+ test("abcdefghijklmnopqrst", 1, 1, "abcdefghij", 1, 1, 0);
+ test("abcdefghijklmnopqrst", 1, 1, "abcdefghij", 1, 4, -3);
+ test("abcdefghijklmnopqrst", 1, 1, "abcdefghij", 1, 8, -7);
+ test("abcdefghijklmnopqrst", 1, 1, "abcdefghij", 1, 9, -8);
+ test("abcdefghijklmnopqrst", 1, 1, "abcdefghij", 1, 10, -8);
+ test("abcdefghijklmnopqrst", 1, 1, "abcdefghij", 5, 0, 1);
+ test("abcdefghijklmnopqrst", 1, 1, "abcdefghij", 5, 1, -4);
+ test("abcdefghijklmnopqrst", 1, 1, "abcdefghij", 5, 2, -4);
+ test("abcdefghijklmnopqrst", 1, 1, "abcdefghij", 5, 4, -4);
+ test("abcdefghijklmnopqrst", 1, 1, "abcdefghij", 5, 5, -4);
+ test("abcdefghijklmnopqrst", 1, 1, "abcdefghij", 5, 6, -4);
+ test("abcdefghijklmnopqrst", 1, 1, "abcdefghij", 9, 0, 1);
+ test("abcdefghijklmnopqrst", 1, 1, "abcdefghij", 9, 1, -8);
+ test("abcdefghijklmnopqrst", 1, 1, "abcdefghij", 9, 2, -8);
+ test("abcdefghijklmnopqrst", 1, 1, "abcdefghij", 10, 0, 1);
+ test("abcdefghijklmnopqrst", 1, 1, "abcdefghij", 10, 1, 1);
+ test("abcdefghijklmnopqrst", 1, 1, "abcdefghij", 11, 0, 0);
+ test("abcdefghijklmnopqrst", 1, 1, "abcdefghijklmnopqrst", 0, 0, 1);
+ test("abcdefghijklmnopqrst", 1, 1, "abcdefghijklmnopqrst", 0, 1, 1);
+ test("abcdefghijklmnopqrst", 1, 1, "abcdefghijklmnopqrst", 0, 10, 1);
+ test("abcdefghijklmnopqrst", 1, 1, "abcdefghijklmnopqrst", 0, 19, 1);
+ test("abcdefghijklmnopqrst", 1, 1, "abcdefghijklmnopqrst", 0, 20, 1);
+ test("abcdefghijklmnopqrst", 1, 1, "abcdefghijklmnopqrst", 0, 21, 1);
+ test("abcdefghijklmnopqrst", 1, 1, "abcdefghijklmnopqrst", 1, 0, 1);
+ test("abcdefghijklmnopqrst", 1, 1, "abcdefghijklmnopqrst", 1, 1, 0);
+ test("abcdefghijklmnopqrst", 1, 1, "abcdefghijklmnopqrst", 1, 9, -8);
+ test("abcdefghijklmnopqrst", 1, 1, "abcdefghijklmnopqrst", 1, 18, -17);
+ test("abcdefghijklmnopqrst", 1, 1, "abcdefghijklmnopqrst", 1, 19, -18);
+ test("abcdefghijklmnopqrst", 1, 1, "abcdefghijklmnopqrst", 1, 20, -18);
+ test("abcdefghijklmnopqrst", 1, 1, "abcdefghijklmnopqrst", 10, 0, 1);
+ test("abcdefghijklmnopqrst", 1, 1, "abcdefghijklmnopqrst", 10, 1, -9);
+ test("abcdefghijklmnopqrst", 1, 1, "abcdefghijklmnopqrst", 10, 5, -9);
+ test("abcdefghijklmnopqrst", 1, 1, "abcdefghijklmnopqrst", 10, 9, -9);
+ test("abcdefghijklmnopqrst", 1, 1, "abcdefghijklmnopqrst", 10, 10, -9);
+ test("abcdefghijklmnopqrst", 1, 1, "abcdefghijklmnopqrst", 10, 11, -9);
+ test("abcdefghijklmnopqrst", 1, 1, "abcdefghijklmnopqrst", 19, 0, 1);
+ test("abcdefghijklmnopqrst", 1, 1, "abcdefghijklmnopqrst", 19, 1, -18);
+ test("abcdefghijklmnopqrst", 1, 1, "abcdefghijklmnopqrst", 19, 2, -18);
+ test("abcdefghijklmnopqrst", 1, 1, "abcdefghijklmnopqrst", 20, 0, 1);
+ test("abcdefghijklmnopqrst", 1, 1, "abcdefghijklmnopqrst", 20, 1, 1);
+ test("abcdefghijklmnopqrst", 1, 1, "abcdefghijklmnopqrst", 21, 0, 0);
+ test("abcdefghijklmnopqrst", 1, 9, "", 0, 0, 9);
+ test("abcdefghijklmnopqrst", 1, 9, "", 0, 1, 9);
+ test("abcdefghijklmnopqrst", 1, 9, "", 1, 0, 0);
+ test("abcdefghijklmnopqrst", 1, 9, "abcde", 0, 0, 9);
+ test("abcdefghijklmnopqrst", 1, 9, "abcde", 0, 1, 1);
+ test("abcdefghijklmnopqrst", 1, 9, "abcde", 0, 2, 1);
+ test("abcdefghijklmnopqrst", 1, 9, "abcde", 0, 4, 1);
+ test("abcdefghijklmnopqrst", 1, 9, "abcde", 0, 5, 1);
+}
+
+void test43()
+{
+ test("abcdefghijklmnopqrst", 1, 9, "abcde", 0, 6, 1);
+ test("abcdefghijklmnopqrst", 1, 9, "abcde", 1, 0, 9);
+ test("abcdefghijklmnopqrst", 1, 9, "abcde", 1, 1, 8);
+ test("abcdefghijklmnopqrst", 1, 9, "abcde", 1, 2, 7);
+ test("abcdefghijklmnopqrst", 1, 9, "abcde", 1, 3, 6);
+ test("abcdefghijklmnopqrst", 1, 9, "abcde", 1, 4, 5);
+ test("abcdefghijklmnopqrst", 1, 9, "abcde", 1, 5, 5);
+ test("abcdefghijklmnopqrst", 1, 9, "abcde", 2, 0, 9);
+ test("abcdefghijklmnopqrst", 1, 9, "abcde", 2, 1, -1);
+ test("abcdefghijklmnopqrst", 1, 9, "abcde", 2, 2, -1);
+ test("abcdefghijklmnopqrst", 1, 9, "abcde", 2, 3, -1);
+ test("abcdefghijklmnopqrst", 1, 9, "abcde", 2, 4, -1);
+ test("abcdefghijklmnopqrst", 1, 9, "abcde", 4, 0, 9);
+ test("abcdefghijklmnopqrst", 1, 9, "abcde", 4, 1, -3);
+ test("abcdefghijklmnopqrst", 1, 9, "abcde", 4, 2, -3);
+ test("abcdefghijklmnopqrst", 1, 9, "abcde", 5, 0, 9);
+ test("abcdefghijklmnopqrst", 1, 9, "abcde", 5, 1, 9);
+ test("abcdefghijklmnopqrst", 1, 9, "abcde", 6, 0, 0);
+ test("abcdefghijklmnopqrst", 1, 9, "abcdefghij", 0, 0, 9);
+ test("abcdefghijklmnopqrst", 1, 9, "abcdefghij", 0, 1, 1);
+ test("abcdefghijklmnopqrst", 1, 9, "abcdefghij", 0, 5, 1);
+ test("abcdefghijklmnopqrst", 1, 9, "abcdefghij", 0, 9, 1);
+ test("abcdefghijklmnopqrst", 1, 9, "abcdefghij", 0, 10, 1);
+ test("abcdefghijklmnopqrst", 1, 9, "abcdefghij", 0, 11, 1);
+ test("abcdefghijklmnopqrst", 1, 9, "abcdefghij", 1, 0, 9);
+ test("abcdefghijklmnopqrst", 1, 9, "abcdefghij", 1, 1, 8);
+ test("abcdefghijklmnopqrst", 1, 9, "abcdefghij", 1, 4, 5);
+ test("abcdefghijklmnopqrst", 1, 9, "abcdefghij", 1, 8, 1);
+ test("abcdefghijklmnopqrst", 1, 9, "abcdefghij", 1, 9, 0);
+ test("abcdefghijklmnopqrst", 1, 9, "abcdefghij", 1, 10, 0);
+ test("abcdefghijklmnopqrst", 1, 9, "abcdefghij", 5, 0, 9);
+ test("abcdefghijklmnopqrst", 1, 9, "abcdefghij", 5, 1, -4);
+ test("abcdefghijklmnopqrst", 1, 9, "abcdefghij", 5, 2, -4);
+ test("abcdefghijklmnopqrst", 1, 9, "abcdefghij", 5, 4, -4);
+ test("abcdefghijklmnopqrst", 1, 9, "abcdefghij", 5, 5, -4);
+ test("abcdefghijklmnopqrst", 1, 9, "abcdefghij", 5, 6, -4);
+ test("abcdefghijklmnopqrst", 1, 9, "abcdefghij", 9, 0, 9);
+ test("abcdefghijklmnopqrst", 1, 9, "abcdefghij", 9, 1, -8);
+ test("abcdefghijklmnopqrst", 1, 9, "abcdefghij", 9, 2, -8);
+ test("abcdefghijklmnopqrst", 1, 9, "abcdefghij", 10, 0, 9);
+ test("abcdefghijklmnopqrst", 1, 9, "abcdefghij", 10, 1, 9);
+ test("abcdefghijklmnopqrst", 1, 9, "abcdefghij", 11, 0, 0);
+ test("abcdefghijklmnopqrst", 1, 9, "abcdefghijklmnopqrst", 0, 0, 9);
+ test("abcdefghijklmnopqrst", 1, 9, "abcdefghijklmnopqrst", 0, 1, 1);
+ test("abcdefghijklmnopqrst", 1, 9, "abcdefghijklmnopqrst", 0, 10, 1);
+ test("abcdefghijklmnopqrst", 1, 9, "abcdefghijklmnopqrst", 0, 19, 1);
+ test("abcdefghijklmnopqrst", 1, 9, "abcdefghijklmnopqrst", 0, 20, 1);
+ test("abcdefghijklmnopqrst", 1, 9, "abcdefghijklmnopqrst", 0, 21, 1);
+ test("abcdefghijklmnopqrst", 1, 9, "abcdefghijklmnopqrst", 1, 0, 9);
+ test("abcdefghijklmnopqrst", 1, 9, "abcdefghijklmnopqrst", 1, 1, 8);
+ test("abcdefghijklmnopqrst", 1, 9, "abcdefghijklmnopqrst", 1, 9, 0);
+ test("abcdefghijklmnopqrst", 1, 9, "abcdefghijklmnopqrst", 1, 18, -9);
+ test("abcdefghijklmnopqrst", 1, 9, "abcdefghijklmnopqrst", 1, 19, -10);
+ test("abcdefghijklmnopqrst", 1, 9, "abcdefghijklmnopqrst", 1, 20, -10);
+ test("abcdefghijklmnopqrst", 1, 9, "abcdefghijklmnopqrst", 10, 0, 9);
+ test("abcdefghijklmnopqrst", 1, 9, "abcdefghijklmnopqrst", 10, 1, -9);
+ test("abcdefghijklmnopqrst", 1, 9, "abcdefghijklmnopqrst", 10, 5, -9);
+ test("abcdefghijklmnopqrst", 1, 9, "abcdefghijklmnopqrst", 10, 9, -9);
+ test("abcdefghijklmnopqrst", 1, 9, "abcdefghijklmnopqrst", 10, 10, -9);
+ test("abcdefghijklmnopqrst", 1, 9, "abcdefghijklmnopqrst", 10, 11, -9);
+ test("abcdefghijklmnopqrst", 1, 9, "abcdefghijklmnopqrst", 19, 0, 9);
+ test("abcdefghijklmnopqrst", 1, 9, "abcdefghijklmnopqrst", 19, 1, -18);
+ test("abcdefghijklmnopqrst", 1, 9, "abcdefghijklmnopqrst", 19, 2, -18);
+ test("abcdefghijklmnopqrst", 1, 9, "abcdefghijklmnopqrst", 20, 0, 9);
+ test("abcdefghijklmnopqrst", 1, 9, "abcdefghijklmnopqrst", 20, 1, 9);
+ test("abcdefghijklmnopqrst", 1, 9, "abcdefghijklmnopqrst", 21, 0, 0);
+ test("abcdefghijklmnopqrst", 1, 18, "", 0, 0, 18);
+ test("abcdefghijklmnopqrst", 1, 18, "", 0, 1, 18);
+ test("abcdefghijklmnopqrst", 1, 18, "", 1, 0, 0);
+ test("abcdefghijklmnopqrst", 1, 18, "abcde", 0, 0, 18);
+ test("abcdefghijklmnopqrst", 1, 18, "abcde", 0, 1, 1);
+ test("abcdefghijklmnopqrst", 1, 18, "abcde", 0, 2, 1);
+ test("abcdefghijklmnopqrst", 1, 18, "abcde", 0, 4, 1);
+ test("abcdefghijklmnopqrst", 1, 18, "abcde", 0, 5, 1);
+ test("abcdefghijklmnopqrst", 1, 18, "abcde", 0, 6, 1);
+ test("abcdefghijklmnopqrst", 1, 18, "abcde", 1, 0, 18);
+ test("abcdefghijklmnopqrst", 1, 18, "abcde", 1, 1, 17);
+ test("abcdefghijklmnopqrst", 1, 18, "abcde", 1, 2, 16);
+ test("abcdefghijklmnopqrst", 1, 18, "abcde", 1, 3, 15);
+ test("abcdefghijklmnopqrst", 1, 18, "abcde", 1, 4, 14);
+ test("abcdefghijklmnopqrst", 1, 18, "abcde", 1, 5, 14);
+ test("abcdefghijklmnopqrst", 1, 18, "abcde", 2, 0, 18);
+ test("abcdefghijklmnopqrst", 1, 18, "abcde", 2, 1, -1);
+ test("abcdefghijklmnopqrst", 1, 18, "abcde", 2, 2, -1);
+ test("abcdefghijklmnopqrst", 1, 18, "abcde", 2, 3, -1);
+ test("abcdefghijklmnopqrst", 1, 18, "abcde", 2, 4, -1);
+ test("abcdefghijklmnopqrst", 1, 18, "abcde", 4, 0, 18);
+ test("abcdefghijklmnopqrst", 1, 18, "abcde", 4, 1, -3);
+ test("abcdefghijklmnopqrst", 1, 18, "abcde", 4, 2, -3);
+ test("abcdefghijklmnopqrst", 1, 18, "abcde", 5, 0, 18);
+ test("abcdefghijklmnopqrst", 1, 18, "abcde", 5, 1, 18);
+ test("abcdefghijklmnopqrst", 1, 18, "abcde", 6, 0, 0);
+ test("abcdefghijklmnopqrst", 1, 18, "abcdefghij", 0, 0, 18);
+ test("abcdefghijklmnopqrst", 1, 18, "abcdefghij", 0, 1, 1);
+ test("abcdefghijklmnopqrst", 1, 18, "abcdefghij", 0, 5, 1);
+ test("abcdefghijklmnopqrst", 1, 18, "abcdefghij", 0, 9, 1);
+ test("abcdefghijklmnopqrst", 1, 18, "abcdefghij", 0, 10, 1);
+ test("abcdefghijklmnopqrst", 1, 18, "abcdefghij", 0, 11, 1);
+ test("abcdefghijklmnopqrst", 1, 18, "abcdefghij", 1, 0, 18);
+ test("abcdefghijklmnopqrst", 1, 18, "abcdefghij", 1, 1, 17);
+}
+
+void test44()
+{
+ test("abcdefghijklmnopqrst", 1, 18, "abcdefghij", 1, 4, 14);
+ test("abcdefghijklmnopqrst", 1, 18, "abcdefghij", 1, 8, 10);
+ test("abcdefghijklmnopqrst", 1, 18, "abcdefghij", 1, 9, 9);
+ test("abcdefghijklmnopqrst", 1, 18, "abcdefghij", 1, 10, 9);
+ test("abcdefghijklmnopqrst", 1, 18, "abcdefghij", 5, 0, 18);
+ test("abcdefghijklmnopqrst", 1, 18, "abcdefghij", 5, 1, -4);
+ test("abcdefghijklmnopqrst", 1, 18, "abcdefghij", 5, 2, -4);
+ test("abcdefghijklmnopqrst", 1, 18, "abcdefghij", 5, 4, -4);
+ test("abcdefghijklmnopqrst", 1, 18, "abcdefghij", 5, 5, -4);
+ test("abcdefghijklmnopqrst", 1, 18, "abcdefghij", 5, 6, -4);
+ test("abcdefghijklmnopqrst", 1, 18, "abcdefghij", 9, 0, 18);
+ test("abcdefghijklmnopqrst", 1, 18, "abcdefghij", 9, 1, -8);
+ test("abcdefghijklmnopqrst", 1, 18, "abcdefghij", 9, 2, -8);
+ test("abcdefghijklmnopqrst", 1, 18, "abcdefghij", 10, 0, 18);
+ test("abcdefghijklmnopqrst", 1, 18, "abcdefghij", 10, 1, 18);
+ test("abcdefghijklmnopqrst", 1, 18, "abcdefghij", 11, 0, 0);
+ test("abcdefghijklmnopqrst", 1, 18, "abcdefghijklmnopqrst", 0, 0, 18);
+ test("abcdefghijklmnopqrst", 1, 18, "abcdefghijklmnopqrst", 0, 1, 1);
+ test("abcdefghijklmnopqrst", 1, 18, "abcdefghijklmnopqrst", 0, 10, 1);
+ test("abcdefghijklmnopqrst", 1, 18, "abcdefghijklmnopqrst", 0, 19, 1);
+ test("abcdefghijklmnopqrst", 1, 18, "abcdefghijklmnopqrst", 0, 20, 1);
+ test("abcdefghijklmnopqrst", 1, 18, "abcdefghijklmnopqrst", 0, 21, 1);
+ test("abcdefghijklmnopqrst", 1, 18, "abcdefghijklmnopqrst", 1, 0, 18);
+ test("abcdefghijklmnopqrst", 1, 18, "abcdefghijklmnopqrst", 1, 1, 17);
+ test("abcdefghijklmnopqrst", 1, 18, "abcdefghijklmnopqrst", 1, 9, 9);
+ test("abcdefghijklmnopqrst", 1, 18, "abcdefghijklmnopqrst", 1, 18, 0);
+ test("abcdefghijklmnopqrst", 1, 18, "abcdefghijklmnopqrst", 1, 19, -1);
+ test("abcdefghijklmnopqrst", 1, 18, "abcdefghijklmnopqrst", 1, 20, -1);
+ test("abcdefghijklmnopqrst", 1, 18, "abcdefghijklmnopqrst", 10, 0, 18);
+ test("abcdefghijklmnopqrst", 1, 18, "abcdefghijklmnopqrst", 10, 1, -9);
+ test("abcdefghijklmnopqrst", 1, 18, "abcdefghijklmnopqrst", 10, 5, -9);
+ test("abcdefghijklmnopqrst", 1, 18, "abcdefghijklmnopqrst", 10, 9, -9);
+ test("abcdefghijklmnopqrst", 1, 18, "abcdefghijklmnopqrst", 10, 10, -9);
+ test("abcdefghijklmnopqrst", 1, 18, "abcdefghijklmnopqrst", 10, 11, -9);
+ test("abcdefghijklmnopqrst", 1, 18, "abcdefghijklmnopqrst", 19, 0, 18);
+ test("abcdefghijklmnopqrst", 1, 18, "abcdefghijklmnopqrst", 19, 1, -18);
+ test("abcdefghijklmnopqrst", 1, 18, "abcdefghijklmnopqrst", 19, 2, -18);
+ test("abcdefghijklmnopqrst", 1, 18, "abcdefghijklmnopqrst", 20, 0, 18);
+ test("abcdefghijklmnopqrst", 1, 18, "abcdefghijklmnopqrst", 20, 1, 18);
+ test("abcdefghijklmnopqrst", 1, 18, "abcdefghijklmnopqrst", 21, 0, 0);
+ test("abcdefghijklmnopqrst", 1, 19, "", 0, 0, 19);
+ test("abcdefghijklmnopqrst", 1, 19, "", 0, 1, 19);
+ test("abcdefghijklmnopqrst", 1, 19, "", 1, 0, 0);
+ test("abcdefghijklmnopqrst", 1, 19, "abcde", 0, 0, 19);
+ test("abcdefghijklmnopqrst", 1, 19, "abcde", 0, 1, 1);
+ test("abcdefghijklmnopqrst", 1, 19, "abcde", 0, 2, 1);
+ test("abcdefghijklmnopqrst", 1, 19, "abcde", 0, 4, 1);
+ test("abcdefghijklmnopqrst", 1, 19, "abcde", 0, 5, 1);
+ test("abcdefghijklmnopqrst", 1, 19, "abcde", 0, 6, 1);
+ test("abcdefghijklmnopqrst", 1, 19, "abcde", 1, 0, 19);
+ test("abcdefghijklmnopqrst", 1, 19, "abcde", 1, 1, 18);
+ test("abcdefghijklmnopqrst", 1, 19, "abcde", 1, 2, 17);
+ test("abcdefghijklmnopqrst", 1, 19, "abcde", 1, 3, 16);
+ test("abcdefghijklmnopqrst", 1, 19, "abcde", 1, 4, 15);
+ test("abcdefghijklmnopqrst", 1, 19, "abcde", 1, 5, 15);
+ test("abcdefghijklmnopqrst", 1, 19, "abcde", 2, 0, 19);
+ test("abcdefghijklmnopqrst", 1, 19, "abcde", 2, 1, -1);
+ test("abcdefghijklmnopqrst", 1, 19, "abcde", 2, 2, -1);
+ test("abcdefghijklmnopqrst", 1, 19, "abcde", 2, 3, -1);
+ test("abcdefghijklmnopqrst", 1, 19, "abcde", 2, 4, -1);
+ test("abcdefghijklmnopqrst", 1, 19, "abcde", 4, 0, 19);
+ test("abcdefghijklmnopqrst", 1, 19, "abcde", 4, 1, -3);
+ test("abcdefghijklmnopqrst", 1, 19, "abcde", 4, 2, -3);
+ test("abcdefghijklmnopqrst", 1, 19, "abcde", 5, 0, 19);
+ test("abcdefghijklmnopqrst", 1, 19, "abcde", 5, 1, 19);
+ test("abcdefghijklmnopqrst", 1, 19, "abcde", 6, 0, 0);
+ test("abcdefghijklmnopqrst", 1, 19, "abcdefghij", 0, 0, 19);
+ test("abcdefghijklmnopqrst", 1, 19, "abcdefghij", 0, 1, 1);
+ test("abcdefghijklmnopqrst", 1, 19, "abcdefghij", 0, 5, 1);
+ test("abcdefghijklmnopqrst", 1, 19, "abcdefghij", 0, 9, 1);
+ test("abcdefghijklmnopqrst", 1, 19, "abcdefghij", 0, 10, 1);
+ test("abcdefghijklmnopqrst", 1, 19, "abcdefghij", 0, 11, 1);
+ test("abcdefghijklmnopqrst", 1, 19, "abcdefghij", 1, 0, 19);
+ test("abcdefghijklmnopqrst", 1, 19, "abcdefghij", 1, 1, 18);
+ test("abcdefghijklmnopqrst", 1, 19, "abcdefghij", 1, 4, 15);
+ test("abcdefghijklmnopqrst", 1, 19, "abcdefghij", 1, 8, 11);
+ test("abcdefghijklmnopqrst", 1, 19, "abcdefghij", 1, 9, 10);
+ test("abcdefghijklmnopqrst", 1, 19, "abcdefghij", 1, 10, 10);
+ test("abcdefghijklmnopqrst", 1, 19, "abcdefghij", 5, 0, 19);
+ test("abcdefghijklmnopqrst", 1, 19, "abcdefghij", 5, 1, -4);
+ test("abcdefghijklmnopqrst", 1, 19, "abcdefghij", 5, 2, -4);
+ test("abcdefghijklmnopqrst", 1, 19, "abcdefghij", 5, 4, -4);
+ test("abcdefghijklmnopqrst", 1, 19, "abcdefghij", 5, 5, -4);
+ test("abcdefghijklmnopqrst", 1, 19, "abcdefghij", 5, 6, -4);
+ test("abcdefghijklmnopqrst", 1, 19, "abcdefghij", 9, 0, 19);
+ test("abcdefghijklmnopqrst", 1, 19, "abcdefghij", 9, 1, -8);
+ test("abcdefghijklmnopqrst", 1, 19, "abcdefghij", 9, 2, -8);
+ test("abcdefghijklmnopqrst", 1, 19, "abcdefghij", 10, 0, 19);
+ test("abcdefghijklmnopqrst", 1, 19, "abcdefghij", 10, 1, 19);
+ test("abcdefghijklmnopqrst", 1, 19, "abcdefghij", 11, 0, 0);
+ test("abcdefghijklmnopqrst", 1, 19, "abcdefghijklmnopqrst", 0, 0, 19);
+ test("abcdefghijklmnopqrst", 1, 19, "abcdefghijklmnopqrst", 0, 1, 1);
+ test("abcdefghijklmnopqrst", 1, 19, "abcdefghijklmnopqrst", 0, 10, 1);
+ test("abcdefghijklmnopqrst", 1, 19, "abcdefghijklmnopqrst", 0, 19, 1);
+ test("abcdefghijklmnopqrst", 1, 19, "abcdefghijklmnopqrst", 0, 20, 1);
+ test("abcdefghijklmnopqrst", 1, 19, "abcdefghijklmnopqrst", 0, 21, 1);
+ test("abcdefghijklmnopqrst", 1, 19, "abcdefghijklmnopqrst", 1, 0, 19);
+ test("abcdefghijklmnopqrst", 1, 19, "abcdefghijklmnopqrst", 1, 1, 18);
+ test("abcdefghijklmnopqrst", 1, 19, "abcdefghijklmnopqrst", 1, 9, 10);
+ test("abcdefghijklmnopqrst", 1, 19, "abcdefghijklmnopqrst", 1, 18, 1);
+}
+
+void test45()
+{
+ test("abcdefghijklmnopqrst", 1, 19, "abcdefghijklmnopqrst", 1, 19, 0);
+ test("abcdefghijklmnopqrst", 1, 19, "abcdefghijklmnopqrst", 1, 20, 0);
+ test("abcdefghijklmnopqrst", 1, 19, "abcdefghijklmnopqrst", 10, 0, 19);
+ test("abcdefghijklmnopqrst", 1, 19, "abcdefghijklmnopqrst", 10, 1, -9);
+ test("abcdefghijklmnopqrst", 1, 19, "abcdefghijklmnopqrst", 10, 5, -9);
+ test("abcdefghijklmnopqrst", 1, 19, "abcdefghijklmnopqrst", 10, 9, -9);
+ test("abcdefghijklmnopqrst", 1, 19, "abcdefghijklmnopqrst", 10, 10, -9);
+ test("abcdefghijklmnopqrst", 1, 19, "abcdefghijklmnopqrst", 10, 11, -9);
+ test("abcdefghijklmnopqrst", 1, 19, "abcdefghijklmnopqrst", 19, 0, 19);
+ test("abcdefghijklmnopqrst", 1, 19, "abcdefghijklmnopqrst", 19, 1, -18);
+ test("abcdefghijklmnopqrst", 1, 19, "abcdefghijklmnopqrst", 19, 2, -18);
+ test("abcdefghijklmnopqrst", 1, 19, "abcdefghijklmnopqrst", 20, 0, 19);
+ test("abcdefghijklmnopqrst", 1, 19, "abcdefghijklmnopqrst", 20, 1, 19);
+ test("abcdefghijklmnopqrst", 1, 19, "abcdefghijklmnopqrst", 21, 0, 0);
+ test("abcdefghijklmnopqrst", 1, 20, "", 0, 0, 19);
+ test("abcdefghijklmnopqrst", 1, 20, "", 0, 1, 19);
+ test("abcdefghijklmnopqrst", 1, 20, "", 1, 0, 0);
+ test("abcdefghijklmnopqrst", 1, 20, "abcde", 0, 0, 19);
+ test("abcdefghijklmnopqrst", 1, 20, "abcde", 0, 1, 1);
+ test("abcdefghijklmnopqrst", 1, 20, "abcde", 0, 2, 1);
+ test("abcdefghijklmnopqrst", 1, 20, "abcde", 0, 4, 1);
+ test("abcdefghijklmnopqrst", 1, 20, "abcde", 0, 5, 1);
+ test("abcdefghijklmnopqrst", 1, 20, "abcde", 0, 6, 1);
+ test("abcdefghijklmnopqrst", 1, 20, "abcde", 1, 0, 19);
+ test("abcdefghijklmnopqrst", 1, 20, "abcde", 1, 1, 18);
+ test("abcdefghijklmnopqrst", 1, 20, "abcde", 1, 2, 17);
+ test("abcdefghijklmnopqrst", 1, 20, "abcde", 1, 3, 16);
+ test("abcdefghijklmnopqrst", 1, 20, "abcde", 1, 4, 15);
+ test("abcdefghijklmnopqrst", 1, 20, "abcde", 1, 5, 15);
+ test("abcdefghijklmnopqrst", 1, 20, "abcde", 2, 0, 19);
+ test("abcdefghijklmnopqrst", 1, 20, "abcde", 2, 1, -1);
+ test("abcdefghijklmnopqrst", 1, 20, "abcde", 2, 2, -1);
+ test("abcdefghijklmnopqrst", 1, 20, "abcde", 2, 3, -1);
+ test("abcdefghijklmnopqrst", 1, 20, "abcde", 2, 4, -1);
+ test("abcdefghijklmnopqrst", 1, 20, "abcde", 4, 0, 19);
+ test("abcdefghijklmnopqrst", 1, 20, "abcde", 4, 1, -3);
+ test("abcdefghijklmnopqrst", 1, 20, "abcde", 4, 2, -3);
+ test("abcdefghijklmnopqrst", 1, 20, "abcde", 5, 0, 19);
+ test("abcdefghijklmnopqrst", 1, 20, "abcde", 5, 1, 19);
+ test("abcdefghijklmnopqrst", 1, 20, "abcde", 6, 0, 0);
+ test("abcdefghijklmnopqrst", 1, 20, "abcdefghij", 0, 0, 19);
+ test("abcdefghijklmnopqrst", 1, 20, "abcdefghij", 0, 1, 1);
+ test("abcdefghijklmnopqrst", 1, 20, "abcdefghij", 0, 5, 1);
+ test("abcdefghijklmnopqrst", 1, 20, "abcdefghij", 0, 9, 1);
+ test("abcdefghijklmnopqrst", 1, 20, "abcdefghij", 0, 10, 1);
+ test("abcdefghijklmnopqrst", 1, 20, "abcdefghij", 0, 11, 1);
+ test("abcdefghijklmnopqrst", 1, 20, "abcdefghij", 1, 0, 19);
+ test("abcdefghijklmnopqrst", 1, 20, "abcdefghij", 1, 1, 18);
+ test("abcdefghijklmnopqrst", 1, 20, "abcdefghij", 1, 4, 15);
+ test("abcdefghijklmnopqrst", 1, 20, "abcdefghij", 1, 8, 11);
+ test("abcdefghijklmnopqrst", 1, 20, "abcdefghij", 1, 9, 10);
+ test("abcdefghijklmnopqrst", 1, 20, "abcdefghij", 1, 10, 10);
+ test("abcdefghijklmnopqrst", 1, 20, "abcdefghij", 5, 0, 19);
+ test("abcdefghijklmnopqrst", 1, 20, "abcdefghij", 5, 1, -4);
+ test("abcdefghijklmnopqrst", 1, 20, "abcdefghij", 5, 2, -4);
+ test("abcdefghijklmnopqrst", 1, 20, "abcdefghij", 5, 4, -4);
+ test("abcdefghijklmnopqrst", 1, 20, "abcdefghij", 5, 5, -4);
+ test("abcdefghijklmnopqrst", 1, 20, "abcdefghij", 5, 6, -4);
+ test("abcdefghijklmnopqrst", 1, 20, "abcdefghij", 9, 0, 19);
+ test("abcdefghijklmnopqrst", 1, 20, "abcdefghij", 9, 1, -8);
+ test("abcdefghijklmnopqrst", 1, 20, "abcdefghij", 9, 2, -8);
+ test("abcdefghijklmnopqrst", 1, 20, "abcdefghij", 10, 0, 19);
+ test("abcdefghijklmnopqrst", 1, 20, "abcdefghij", 10, 1, 19);
+ test("abcdefghijklmnopqrst", 1, 20, "abcdefghij", 11, 0, 0);
+ test("abcdefghijklmnopqrst", 1, 20, "abcdefghijklmnopqrst", 0, 0, 19);
+ test("abcdefghijklmnopqrst", 1, 20, "abcdefghijklmnopqrst", 0, 1, 1);
+ test("abcdefghijklmnopqrst", 1, 20, "abcdefghijklmnopqrst", 0, 10, 1);
+ test("abcdefghijklmnopqrst", 1, 20, "abcdefghijklmnopqrst", 0, 19, 1);
+ test("abcdefghijklmnopqrst", 1, 20, "abcdefghijklmnopqrst", 0, 20, 1);
+ test("abcdefghijklmnopqrst", 1, 20, "abcdefghijklmnopqrst", 0, 21, 1);
+ test("abcdefghijklmnopqrst", 1, 20, "abcdefghijklmnopqrst", 1, 0, 19);
+ test("abcdefghijklmnopqrst", 1, 20, "abcdefghijklmnopqrst", 1, 1, 18);
+ test("abcdefghijklmnopqrst", 1, 20, "abcdefghijklmnopqrst", 1, 9, 10);
+ test("abcdefghijklmnopqrst", 1, 20, "abcdefghijklmnopqrst", 1, 18, 1);
+ test("abcdefghijklmnopqrst", 1, 20, "abcdefghijklmnopqrst", 1, 19, 0);
+ test("abcdefghijklmnopqrst", 1, 20, "abcdefghijklmnopqrst", 1, 20, 0);
+ test("abcdefghijklmnopqrst", 1, 20, "abcdefghijklmnopqrst", 10, 0, 19);
+ test("abcdefghijklmnopqrst", 1, 20, "abcdefghijklmnopqrst", 10, 1, -9);
+ test("abcdefghijklmnopqrst", 1, 20, "abcdefghijklmnopqrst", 10, 5, -9);
+ test("abcdefghijklmnopqrst", 1, 20, "abcdefghijklmnopqrst", 10, 9, -9);
+ test("abcdefghijklmnopqrst", 1, 20, "abcdefghijklmnopqrst", 10, 10, -9);
+ test("abcdefghijklmnopqrst", 1, 20, "abcdefghijklmnopqrst", 10, 11, -9);
+ test("abcdefghijklmnopqrst", 1, 20, "abcdefghijklmnopqrst", 19, 0, 19);
+ test("abcdefghijklmnopqrst", 1, 20, "abcdefghijklmnopqrst", 19, 1, -18);
+ test("abcdefghijklmnopqrst", 1, 20, "abcdefghijklmnopqrst", 19, 2, -18);
+ test("abcdefghijklmnopqrst", 1, 20, "abcdefghijklmnopqrst", 20, 0, 19);
+ test("abcdefghijklmnopqrst", 1, 20, "abcdefghijklmnopqrst", 20, 1, 19);
+ test("abcdefghijklmnopqrst", 1, 20, "abcdefghijklmnopqrst", 21, 0, 0);
+ test("abcdefghijklmnopqrst", 10, 0, "", 0, 0, 0);
+ test("abcdefghijklmnopqrst", 10, 0, "", 0, 1, 0);
+ test("abcdefghijklmnopqrst", 10, 0, "", 1, 0, 0);
+ test("abcdefghijklmnopqrst", 10, 0, "abcde", 0, 0, 0);
+ test("abcdefghijklmnopqrst", 10, 0, "abcde", 0, 1, -1);
+ test("abcdefghijklmnopqrst", 10, 0, "abcde", 0, 2, -2);
+ test("abcdefghijklmnopqrst", 10, 0, "abcde", 0, 4, -4);
+ test("abcdefghijklmnopqrst", 10, 0, "abcde", 0, 5, -5);
+ test("abcdefghijklmnopqrst", 10, 0, "abcde", 0, 6, -5);
+ test("abcdefghijklmnopqrst", 10, 0, "abcde", 1, 0, 0);
+ test("abcdefghijklmnopqrst", 10, 0, "abcde", 1, 1, -1);
+ test("abcdefghijklmnopqrst", 10, 0, "abcde", 1, 2, -2);
+}
+
+void test46()
+{
+ test("abcdefghijklmnopqrst", 10, 0, "abcde", 1, 3, -3);
+ test("abcdefghijklmnopqrst", 10, 0, "abcde", 1, 4, -4);
+ test("abcdefghijklmnopqrst", 10, 0, "abcde", 1, 5, -4);
+ test("abcdefghijklmnopqrst", 10, 0, "abcde", 2, 0, 0);
+ test("abcdefghijklmnopqrst", 10, 0, "abcde", 2, 1, -1);
+ test("abcdefghijklmnopqrst", 10, 0, "abcde", 2, 2, -2);
+ test("abcdefghijklmnopqrst", 10, 0, "abcde", 2, 3, -3);
+ test("abcdefghijklmnopqrst", 10, 0, "abcde", 2, 4, -3);
+ test("abcdefghijklmnopqrst", 10, 0, "abcde", 4, 0, 0);
+ test("abcdefghijklmnopqrst", 10, 0, "abcde", 4, 1, -1);
+ test("abcdefghijklmnopqrst", 10, 0, "abcde", 4, 2, -1);
+ test("abcdefghijklmnopqrst", 10, 0, "abcde", 5, 0, 0);
+ test("abcdefghijklmnopqrst", 10, 0, "abcde", 5, 1, 0);
+ test("abcdefghijklmnopqrst", 10, 0, "abcde", 6, 0, 0);
+ test("abcdefghijklmnopqrst", 10, 0, "abcdefghij", 0, 0, 0);
+ test("abcdefghijklmnopqrst", 10, 0, "abcdefghij", 0, 1, -1);
+ test("abcdefghijklmnopqrst", 10, 0, "abcdefghij", 0, 5, -5);
+ test("abcdefghijklmnopqrst", 10, 0, "abcdefghij", 0, 9, -9);
+ test("abcdefghijklmnopqrst", 10, 0, "abcdefghij", 0, 10, -10);
+ test("abcdefghijklmnopqrst", 10, 0, "abcdefghij", 0, 11, -10);
+ test("abcdefghijklmnopqrst", 10, 0, "abcdefghij", 1, 0, 0);
+ test("abcdefghijklmnopqrst", 10, 0, "abcdefghij", 1, 1, -1);
+ test("abcdefghijklmnopqrst", 10, 0, "abcdefghij", 1, 4, -4);
+ test("abcdefghijklmnopqrst", 10, 0, "abcdefghij", 1, 8, -8);
+ test("abcdefghijklmnopqrst", 10, 0, "abcdefghij", 1, 9, -9);
+ test("abcdefghijklmnopqrst", 10, 0, "abcdefghij", 1, 10, -9);
+ test("abcdefghijklmnopqrst", 10, 0, "abcdefghij", 5, 0, 0);
+ test("abcdefghijklmnopqrst", 10, 0, "abcdefghij", 5, 1, -1);
+ test("abcdefghijklmnopqrst", 10, 0, "abcdefghij", 5, 2, -2);
+ test("abcdefghijklmnopqrst", 10, 0, "abcdefghij", 5, 4, -4);
+ test("abcdefghijklmnopqrst", 10, 0, "abcdefghij", 5, 5, -5);
+ test("abcdefghijklmnopqrst", 10, 0, "abcdefghij", 5, 6, -5);
+ test("abcdefghijklmnopqrst", 10, 0, "abcdefghij", 9, 0, 0);
+ test("abcdefghijklmnopqrst", 10, 0, "abcdefghij", 9, 1, -1);
+ test("abcdefghijklmnopqrst", 10, 0, "abcdefghij", 9, 2, -1);
+ test("abcdefghijklmnopqrst", 10, 0, "abcdefghij", 10, 0, 0);
+ test("abcdefghijklmnopqrst", 10, 0, "abcdefghij", 10, 1, 0);
+ test("abcdefghijklmnopqrst", 10, 0, "abcdefghij", 11, 0, 0);
+ test("abcdefghijklmnopqrst", 10, 0, "abcdefghijklmnopqrst", 0, 0, 0);
+ test("abcdefghijklmnopqrst", 10, 0, "abcdefghijklmnopqrst", 0, 1, -1);
+ test("abcdefghijklmnopqrst", 10, 0, "abcdefghijklmnopqrst", 0, 10, -10);
+ test("abcdefghijklmnopqrst", 10, 0, "abcdefghijklmnopqrst", 0, 19, -19);
+ test("abcdefghijklmnopqrst", 10, 0, "abcdefghijklmnopqrst", 0, 20, -20);
+ test("abcdefghijklmnopqrst", 10, 0, "abcdefghijklmnopqrst", 0, 21, -20);
+ test("abcdefghijklmnopqrst", 10, 0, "abcdefghijklmnopqrst", 1, 0, 0);
+ test("abcdefghijklmnopqrst", 10, 0, "abcdefghijklmnopqrst", 1, 1, -1);
+ test("abcdefghijklmnopqrst", 10, 0, "abcdefghijklmnopqrst", 1, 9, -9);
+ test("abcdefghijklmnopqrst", 10, 0, "abcdefghijklmnopqrst", 1, 18, -18);
+ test("abcdefghijklmnopqrst", 10, 0, "abcdefghijklmnopqrst", 1, 19, -19);
+ test("abcdefghijklmnopqrst", 10, 0, "abcdefghijklmnopqrst", 1, 20, -19);
+ test("abcdefghijklmnopqrst", 10, 0, "abcdefghijklmnopqrst", 10, 0, 0);
+ test("abcdefghijklmnopqrst", 10, 0, "abcdefghijklmnopqrst", 10, 1, -1);
+ test("abcdefghijklmnopqrst", 10, 0, "abcdefghijklmnopqrst", 10, 5, -5);
+ test("abcdefghijklmnopqrst", 10, 0, "abcdefghijklmnopqrst", 10, 9, -9);
+ test("abcdefghijklmnopqrst", 10, 0, "abcdefghijklmnopqrst", 10, 10, -10);
+ test("abcdefghijklmnopqrst", 10, 0, "abcdefghijklmnopqrst", 10, 11, -10);
+ test("abcdefghijklmnopqrst", 10, 0, "abcdefghijklmnopqrst", 19, 0, 0);
+ test("abcdefghijklmnopqrst", 10, 0, "abcdefghijklmnopqrst", 19, 1, -1);
+ test("abcdefghijklmnopqrst", 10, 0, "abcdefghijklmnopqrst", 19, 2, -1);
+ test("abcdefghijklmnopqrst", 10, 0, "abcdefghijklmnopqrst", 20, 0, 0);
+ test("abcdefghijklmnopqrst", 10, 0, "abcdefghijklmnopqrst", 20, 1, 0);
+ test("abcdefghijklmnopqrst", 10, 0, "abcdefghijklmnopqrst", 21, 0, 0);
+ test("abcdefghijklmnopqrst", 10, 1, "", 0, 0, 1);
+ test("abcdefghijklmnopqrst", 10, 1, "", 0, 1, 1);
+ test("abcdefghijklmnopqrst", 10, 1, "", 1, 0, 0);
+ test("abcdefghijklmnopqrst", 10, 1, "abcde", 0, 0, 1);
+ test("abcdefghijklmnopqrst", 10, 1, "abcde", 0, 1, 10);
+ test("abcdefghijklmnopqrst", 10, 1, "abcde", 0, 2, 10);
+ test("abcdefghijklmnopqrst", 10, 1, "abcde", 0, 4, 10);
+ test("abcdefghijklmnopqrst", 10, 1, "abcde", 0, 5, 10);
+ test("abcdefghijklmnopqrst", 10, 1, "abcde", 0, 6, 10);
+ test("abcdefghijklmnopqrst", 10, 1, "abcde", 1, 0, 1);
+ test("abcdefghijklmnopqrst", 10, 1, "abcde", 1, 1, 9);
+ test("abcdefghijklmnopqrst", 10, 1, "abcde", 1, 2, 9);
+ test("abcdefghijklmnopqrst", 10, 1, "abcde", 1, 3, 9);
+ test("abcdefghijklmnopqrst", 10, 1, "abcde", 1, 4, 9);
+ test("abcdefghijklmnopqrst", 10, 1, "abcde", 1, 5, 9);
+ test("abcdefghijklmnopqrst", 10, 1, "abcde", 2, 0, 1);
+ test("abcdefghijklmnopqrst", 10, 1, "abcde", 2, 1, 8);
+ test("abcdefghijklmnopqrst", 10, 1, "abcde", 2, 2, 8);
+ test("abcdefghijklmnopqrst", 10, 1, "abcde", 2, 3, 8);
+ test("abcdefghijklmnopqrst", 10, 1, "abcde", 2, 4, 8);
+ test("abcdefghijklmnopqrst", 10, 1, "abcde", 4, 0, 1);
+ test("abcdefghijklmnopqrst", 10, 1, "abcde", 4, 1, 6);
+ test("abcdefghijklmnopqrst", 10, 1, "abcde", 4, 2, 6);
+ test("abcdefghijklmnopqrst", 10, 1, "abcde", 5, 0, 1);
+ test("abcdefghijklmnopqrst", 10, 1, "abcde", 5, 1, 1);
+ test("abcdefghijklmnopqrst", 10, 1, "abcde", 6, 0, 0);
+ test("abcdefghijklmnopqrst", 10, 1, "abcdefghij", 0, 0, 1);
+ test("abcdefghijklmnopqrst", 10, 1, "abcdefghij", 0, 1, 10);
+ test("abcdefghijklmnopqrst", 10, 1, "abcdefghij", 0, 5, 10);
+ test("abcdefghijklmnopqrst", 10, 1, "abcdefghij", 0, 9, 10);
+ test("abcdefghijklmnopqrst", 10, 1, "abcdefghij", 0, 10, 10);
+ test("abcdefghijklmnopqrst", 10, 1, "abcdefghij", 0, 11, 10);
+ test("abcdefghijklmnopqrst", 10, 1, "abcdefghij", 1, 0, 1);
+ test("abcdefghijklmnopqrst", 10, 1, "abcdefghij", 1, 1, 9);
+ test("abcdefghijklmnopqrst", 10, 1, "abcdefghij", 1, 4, 9);
+ test("abcdefghijklmnopqrst", 10, 1, "abcdefghij", 1, 8, 9);
+ test("abcdefghijklmnopqrst", 10, 1, "abcdefghij", 1, 9, 9);
+ test("abcdefghijklmnopqrst", 10, 1, "abcdefghij", 1, 10, 9);
+}
+
+void test47()
+{
+ test("abcdefghijklmnopqrst", 10, 1, "abcdefghij", 5, 0, 1);
+ test("abcdefghijklmnopqrst", 10, 1, "abcdefghij", 5, 1, 5);
+ test("abcdefghijklmnopqrst", 10, 1, "abcdefghij", 5, 2, 5);
+ test("abcdefghijklmnopqrst", 10, 1, "abcdefghij", 5, 4, 5);
+ test("abcdefghijklmnopqrst", 10, 1, "abcdefghij", 5, 5, 5);
+ test("abcdefghijklmnopqrst", 10, 1, "abcdefghij", 5, 6, 5);
+ test("abcdefghijklmnopqrst", 10, 1, "abcdefghij", 9, 0, 1);
+ test("abcdefghijklmnopqrst", 10, 1, "abcdefghij", 9, 1, 1);
+ test("abcdefghijklmnopqrst", 10, 1, "abcdefghij", 9, 2, 1);
+ test("abcdefghijklmnopqrst", 10, 1, "abcdefghij", 10, 0, 1);
+ test("abcdefghijklmnopqrst", 10, 1, "abcdefghij", 10, 1, 1);
+ test("abcdefghijklmnopqrst", 10, 1, "abcdefghij", 11, 0, 0);
+ test("abcdefghijklmnopqrst", 10, 1, "abcdefghijklmnopqrst", 0, 0, 1);
+ test("abcdefghijklmnopqrst", 10, 1, "abcdefghijklmnopqrst", 0, 1, 10);
+ test("abcdefghijklmnopqrst", 10, 1, "abcdefghijklmnopqrst", 0, 10, 10);
+ test("abcdefghijklmnopqrst", 10, 1, "abcdefghijklmnopqrst", 0, 19, 10);
+ test("abcdefghijklmnopqrst", 10, 1, "abcdefghijklmnopqrst", 0, 20, 10);
+ test("abcdefghijklmnopqrst", 10, 1, "abcdefghijklmnopqrst", 0, 21, 10);
+ test("abcdefghijklmnopqrst", 10, 1, "abcdefghijklmnopqrst", 1, 0, 1);
+ test("abcdefghijklmnopqrst", 10, 1, "abcdefghijklmnopqrst", 1, 1, 9);
+ test("abcdefghijklmnopqrst", 10, 1, "abcdefghijklmnopqrst", 1, 9, 9);
+ test("abcdefghijklmnopqrst", 10, 1, "abcdefghijklmnopqrst", 1, 18, 9);
+ test("abcdefghijklmnopqrst", 10, 1, "abcdefghijklmnopqrst", 1, 19, 9);
+ test("abcdefghijklmnopqrst", 10, 1, "abcdefghijklmnopqrst", 1, 20, 9);
+ test("abcdefghijklmnopqrst", 10, 1, "abcdefghijklmnopqrst", 10, 0, 1);
+ test("abcdefghijklmnopqrst", 10, 1, "abcdefghijklmnopqrst", 10, 1, 0);
+ test("abcdefghijklmnopqrst", 10, 1, "abcdefghijklmnopqrst", 10, 5, -4);
+ test("abcdefghijklmnopqrst", 10, 1, "abcdefghijklmnopqrst", 10, 9, -8);
+ test("abcdefghijklmnopqrst", 10, 1, "abcdefghijklmnopqrst", 10, 10, -9);
+ test("abcdefghijklmnopqrst", 10, 1, "abcdefghijklmnopqrst", 10, 11, -9);
+ test("abcdefghijklmnopqrst", 10, 1, "abcdefghijklmnopqrst", 19, 0, 1);
+ test("abcdefghijklmnopqrst", 10, 1, "abcdefghijklmnopqrst", 19, 1, -9);
+ test("abcdefghijklmnopqrst", 10, 1, "abcdefghijklmnopqrst", 19, 2, -9);
+ test("abcdefghijklmnopqrst", 10, 1, "abcdefghijklmnopqrst", 20, 0, 1);
+ test("abcdefghijklmnopqrst", 10, 1, "abcdefghijklmnopqrst", 20, 1, 1);
+ test("abcdefghijklmnopqrst", 10, 1, "abcdefghijklmnopqrst", 21, 0, 0);
+ test("abcdefghijklmnopqrst", 10, 5, "", 0, 0, 5);
+ test("abcdefghijklmnopqrst", 10, 5, "", 0, 1, 5);
+ test("abcdefghijklmnopqrst", 10, 5, "", 1, 0, 0);
+ test("abcdefghijklmnopqrst", 10, 5, "abcde", 0, 0, 5);
+ test("abcdefghijklmnopqrst", 10, 5, "abcde", 0, 1, 10);
+ test("abcdefghijklmnopqrst", 10, 5, "abcde", 0, 2, 10);
+ test("abcdefghijklmnopqrst", 10, 5, "abcde", 0, 4, 10);
+ test("abcdefghijklmnopqrst", 10, 5, "abcde", 0, 5, 10);
+ test("abcdefghijklmnopqrst", 10, 5, "abcde", 0, 6, 10);
+ test("abcdefghijklmnopqrst", 10, 5, "abcde", 1, 0, 5);
+ test("abcdefghijklmnopqrst", 10, 5, "abcde", 1, 1, 9);
+ test("abcdefghijklmnopqrst", 10, 5, "abcde", 1, 2, 9);
+ test("abcdefghijklmnopqrst", 10, 5, "abcde", 1, 3, 9);
+ test("abcdefghijklmnopqrst", 10, 5, "abcde", 1, 4, 9);
+ test("abcdefghijklmnopqrst", 10, 5, "abcde", 1, 5, 9);
+ test("abcdefghijklmnopqrst", 10, 5, "abcde", 2, 0, 5);
+ test("abcdefghijklmnopqrst", 10, 5, "abcde", 2, 1, 8);
+ test("abcdefghijklmnopqrst", 10, 5, "abcde", 2, 2, 8);
+ test("abcdefghijklmnopqrst", 10, 5, "abcde", 2, 3, 8);
+ test("abcdefghijklmnopqrst", 10, 5, "abcde", 2, 4, 8);
+ test("abcdefghijklmnopqrst", 10, 5, "abcde", 4, 0, 5);
+ test("abcdefghijklmnopqrst", 10, 5, "abcde", 4, 1, 6);
+ test("abcdefghijklmnopqrst", 10, 5, "abcde", 4, 2, 6);
+ test("abcdefghijklmnopqrst", 10, 5, "abcde", 5, 0, 5);
+ test("abcdefghijklmnopqrst", 10, 5, "abcde", 5, 1, 5);
+ test("abcdefghijklmnopqrst", 10, 5, "abcde", 6, 0, 0);
+ test("abcdefghijklmnopqrst", 10, 5, "abcdefghij", 0, 0, 5);
+ test("abcdefghijklmnopqrst", 10, 5, "abcdefghij", 0, 1, 10);
+ test("abcdefghijklmnopqrst", 10, 5, "abcdefghij", 0, 5, 10);
+ test("abcdefghijklmnopqrst", 10, 5, "abcdefghij", 0, 9, 10);
+ test("abcdefghijklmnopqrst", 10, 5, "abcdefghij", 0, 10, 10);
+ test("abcdefghijklmnopqrst", 10, 5, "abcdefghij", 0, 11, 10);
+ test("abcdefghijklmnopqrst", 10, 5, "abcdefghij", 1, 0, 5);
+ test("abcdefghijklmnopqrst", 10, 5, "abcdefghij", 1, 1, 9);
+ test("abcdefghijklmnopqrst", 10, 5, "abcdefghij", 1, 4, 9);
+ test("abcdefghijklmnopqrst", 10, 5, "abcdefghij", 1, 8, 9);
+ test("abcdefghijklmnopqrst", 10, 5, "abcdefghij", 1, 9, 9);
+ test("abcdefghijklmnopqrst", 10, 5, "abcdefghij", 1, 10, 9);
+ test("abcdefghijklmnopqrst", 10, 5, "abcdefghij", 5, 0, 5);
+ test("abcdefghijklmnopqrst", 10, 5, "abcdefghij", 5, 1, 5);
+ test("abcdefghijklmnopqrst", 10, 5, "abcdefghij", 5, 2, 5);
+ test("abcdefghijklmnopqrst", 10, 5, "abcdefghij", 5, 4, 5);
+ test("abcdefghijklmnopqrst", 10, 5, "abcdefghij", 5, 5, 5);
+ test("abcdefghijklmnopqrst", 10, 5, "abcdefghij", 5, 6, 5);
+ test("abcdefghijklmnopqrst", 10, 5, "abcdefghij", 9, 0, 5);
+ test("abcdefghijklmnopqrst", 10, 5, "abcdefghij", 9, 1, 1);
+ test("abcdefghijklmnopqrst", 10, 5, "abcdefghij", 9, 2, 1);
+ test("abcdefghijklmnopqrst", 10, 5, "abcdefghij", 10, 0, 5);
+ test("abcdefghijklmnopqrst", 10, 5, "abcdefghij", 10, 1, 5);
+ test("abcdefghijklmnopqrst", 10, 5, "abcdefghij", 11, 0, 0);
+ test("abcdefghijklmnopqrst", 10, 5, "abcdefghijklmnopqrst", 0, 0, 5);
+ test("abcdefghijklmnopqrst", 10, 5, "abcdefghijklmnopqrst", 0, 1, 10);
+ test("abcdefghijklmnopqrst", 10, 5, "abcdefghijklmnopqrst", 0, 10, 10);
+ test("abcdefghijklmnopqrst", 10, 5, "abcdefghijklmnopqrst", 0, 19, 10);
+ test("abcdefghijklmnopqrst", 10, 5, "abcdefghijklmnopqrst", 0, 20, 10);
+ test("abcdefghijklmnopqrst", 10, 5, "abcdefghijklmnopqrst", 0, 21, 10);
+ test("abcdefghijklmnopqrst", 10, 5, "abcdefghijklmnopqrst", 1, 0, 5);
+ test("abcdefghijklmnopqrst", 10, 5, "abcdefghijklmnopqrst", 1, 1, 9);
+ test("abcdefghijklmnopqrst", 10, 5, "abcdefghijklmnopqrst", 1, 9, 9);
+ test("abcdefghijklmnopqrst", 10, 5, "abcdefghijklmnopqrst", 1, 18, 9);
+ test("abcdefghijklmnopqrst", 10, 5, "abcdefghijklmnopqrst", 1, 19, 9);
+ test("abcdefghijklmnopqrst", 10, 5, "abcdefghijklmnopqrst", 1, 20, 9);
+ test("abcdefghijklmnopqrst", 10, 5, "abcdefghijklmnopqrst", 10, 0, 5);
+ test("abcdefghijklmnopqrst", 10, 5, "abcdefghijklmnopqrst", 10, 1, 4);
+}
+
+void test48()
+{
+ test("abcdefghijklmnopqrst", 10, 5, "abcdefghijklmnopqrst", 10, 5, 0);
+ test("abcdefghijklmnopqrst", 10, 5, "abcdefghijklmnopqrst", 10, 9, -4);
+ test("abcdefghijklmnopqrst", 10, 5, "abcdefghijklmnopqrst", 10, 10, -5);
+ test("abcdefghijklmnopqrst", 10, 5, "abcdefghijklmnopqrst", 10, 11, -5);
+ test("abcdefghijklmnopqrst", 10, 5, "abcdefghijklmnopqrst", 19, 0, 5);
+ test("abcdefghijklmnopqrst", 10, 5, "abcdefghijklmnopqrst", 19, 1, -9);
+ test("abcdefghijklmnopqrst", 10, 5, "abcdefghijklmnopqrst", 19, 2, -9);
+ test("abcdefghijklmnopqrst", 10, 5, "abcdefghijklmnopqrst", 20, 0, 5);
+ test("abcdefghijklmnopqrst", 10, 5, "abcdefghijklmnopqrst", 20, 1, 5);
+ test("abcdefghijklmnopqrst", 10, 5, "abcdefghijklmnopqrst", 21, 0, 0);
+ test("abcdefghijklmnopqrst", 10, 9, "", 0, 0, 9);
+ test("abcdefghijklmnopqrst", 10, 9, "", 0, 1, 9);
+ test("abcdefghijklmnopqrst", 10, 9, "", 1, 0, 0);
+ test("abcdefghijklmnopqrst", 10, 9, "abcde", 0, 0, 9);
+ test("abcdefghijklmnopqrst", 10, 9, "abcde", 0, 1, 10);
+ test("abcdefghijklmnopqrst", 10, 9, "abcde", 0, 2, 10);
+ test("abcdefghijklmnopqrst", 10, 9, "abcde", 0, 4, 10);
+ test("abcdefghijklmnopqrst", 10, 9, "abcde", 0, 5, 10);
+ test("abcdefghijklmnopqrst", 10, 9, "abcde", 0, 6, 10);
+ test("abcdefghijklmnopqrst", 10, 9, "abcde", 1, 0, 9);
+ test("abcdefghijklmnopqrst", 10, 9, "abcde", 1, 1, 9);
+ test("abcdefghijklmnopqrst", 10, 9, "abcde", 1, 2, 9);
+ test("abcdefghijklmnopqrst", 10, 9, "abcde", 1, 3, 9);
+ test("abcdefghijklmnopqrst", 10, 9, "abcde", 1, 4, 9);
+ test("abcdefghijklmnopqrst", 10, 9, "abcde", 1, 5, 9);
+ test("abcdefghijklmnopqrst", 10, 9, "abcde", 2, 0, 9);
+ test("abcdefghijklmnopqrst", 10, 9, "abcde", 2, 1, 8);
+ test("abcdefghijklmnopqrst", 10, 9, "abcde", 2, 2, 8);
+ test("abcdefghijklmnopqrst", 10, 9, "abcde", 2, 3, 8);
+ test("abcdefghijklmnopqrst", 10, 9, "abcde", 2, 4, 8);
+ test("abcdefghijklmnopqrst", 10, 9, "abcde", 4, 0, 9);
+ test("abcdefghijklmnopqrst", 10, 9, "abcde", 4, 1, 6);
+ test("abcdefghijklmnopqrst", 10, 9, "abcde", 4, 2, 6);
+ test("abcdefghijklmnopqrst", 10, 9, "abcde", 5, 0, 9);
+ test("abcdefghijklmnopqrst", 10, 9, "abcde", 5, 1, 9);
+ test("abcdefghijklmnopqrst", 10, 9, "abcde", 6, 0, 0);
+ test("abcdefghijklmnopqrst", 10, 9, "abcdefghij", 0, 0, 9);
+ test("abcdefghijklmnopqrst", 10, 9, "abcdefghij", 0, 1, 10);
+ test("abcdefghijklmnopqrst", 10, 9, "abcdefghij", 0, 5, 10);
+ test("abcdefghijklmnopqrst", 10, 9, "abcdefghij", 0, 9, 10);
+ test("abcdefghijklmnopqrst", 10, 9, "abcdefghij", 0, 10, 10);
+ test("abcdefghijklmnopqrst", 10, 9, "abcdefghij", 0, 11, 10);
+ test("abcdefghijklmnopqrst", 10, 9, "abcdefghij", 1, 0, 9);
+ test("abcdefghijklmnopqrst", 10, 9, "abcdefghij", 1, 1, 9);
+ test("abcdefghijklmnopqrst", 10, 9, "abcdefghij", 1, 4, 9);
+ test("abcdefghijklmnopqrst", 10, 9, "abcdefghij", 1, 8, 9);
+ test("abcdefghijklmnopqrst", 10, 9, "abcdefghij", 1, 9, 9);
+ test("abcdefghijklmnopqrst", 10, 9, "abcdefghij", 1, 10, 9);
+ test("abcdefghijklmnopqrst", 10, 9, "abcdefghij", 5, 0, 9);
+ test("abcdefghijklmnopqrst", 10, 9, "abcdefghij", 5, 1, 5);
+ test("abcdefghijklmnopqrst", 10, 9, "abcdefghij", 5, 2, 5);
+ test("abcdefghijklmnopqrst", 10, 9, "abcdefghij", 5, 4, 5);
+ test("abcdefghijklmnopqrst", 10, 9, "abcdefghij", 5, 5, 5);
+ test("abcdefghijklmnopqrst", 10, 9, "abcdefghij", 5, 6, 5);
+ test("abcdefghijklmnopqrst", 10, 9, "abcdefghij", 9, 0, 9);
+ test("abcdefghijklmnopqrst", 10, 9, "abcdefghij", 9, 1, 1);
+ test("abcdefghijklmnopqrst", 10, 9, "abcdefghij", 9, 2, 1);
+ test("abcdefghijklmnopqrst", 10, 9, "abcdefghij", 10, 0, 9);
+ test("abcdefghijklmnopqrst", 10, 9, "abcdefghij", 10, 1, 9);
+ test("abcdefghijklmnopqrst", 10, 9, "abcdefghij", 11, 0, 0);
+ test("abcdefghijklmnopqrst", 10, 9, "abcdefghijklmnopqrst", 0, 0, 9);
+ test("abcdefghijklmnopqrst", 10, 9, "abcdefghijklmnopqrst", 0, 1, 10);
+ test("abcdefghijklmnopqrst", 10, 9, "abcdefghijklmnopqrst", 0, 10, 10);
+ test("abcdefghijklmnopqrst", 10, 9, "abcdefghijklmnopqrst", 0, 19, 10);
+ test("abcdefghijklmnopqrst", 10, 9, "abcdefghijklmnopqrst", 0, 20, 10);
+ test("abcdefghijklmnopqrst", 10, 9, "abcdefghijklmnopqrst", 0, 21, 10);
+ test("abcdefghijklmnopqrst", 10, 9, "abcdefghijklmnopqrst", 1, 0, 9);
+ test("abcdefghijklmnopqrst", 10, 9, "abcdefghijklmnopqrst", 1, 1, 9);
+ test("abcdefghijklmnopqrst", 10, 9, "abcdefghijklmnopqrst", 1, 9, 9);
+ test("abcdefghijklmnopqrst", 10, 9, "abcdefghijklmnopqrst", 1, 18, 9);
+ test("abcdefghijklmnopqrst", 10, 9, "abcdefghijklmnopqrst", 1, 19, 9);
+ test("abcdefghijklmnopqrst", 10, 9, "abcdefghijklmnopqrst", 1, 20, 9);
+ test("abcdefghijklmnopqrst", 10, 9, "abcdefghijklmnopqrst", 10, 0, 9);
+ test("abcdefghijklmnopqrst", 10, 9, "abcdefghijklmnopqrst", 10, 1, 8);
+ test("abcdefghijklmnopqrst", 10, 9, "abcdefghijklmnopqrst", 10, 5, 4);
+ test("abcdefghijklmnopqrst", 10, 9, "abcdefghijklmnopqrst", 10, 9, 0);
+ test("abcdefghijklmnopqrst", 10, 9, "abcdefghijklmnopqrst", 10, 10, -1);
+ test("abcdefghijklmnopqrst", 10, 9, "abcdefghijklmnopqrst", 10, 11, -1);
+ test("abcdefghijklmnopqrst", 10, 9, "abcdefghijklmnopqrst", 19, 0, 9);
+ test("abcdefghijklmnopqrst", 10, 9, "abcdefghijklmnopqrst", 19, 1, -9);
+ test("abcdefghijklmnopqrst", 10, 9, "abcdefghijklmnopqrst", 19, 2, -9);
+ test("abcdefghijklmnopqrst", 10, 9, "abcdefghijklmnopqrst", 20, 0, 9);
+ test("abcdefghijklmnopqrst", 10, 9, "abcdefghijklmnopqrst", 20, 1, 9);
+ test("abcdefghijklmnopqrst", 10, 9, "abcdefghijklmnopqrst", 21, 0, 0);
+ test("abcdefghijklmnopqrst", 10, 10, "", 0, 0, 10);
+ test("abcdefghijklmnopqrst", 10, 10, "", 0, 1, 10);
+ test("abcdefghijklmnopqrst", 10, 10, "", 1, 0, 0);
+ test("abcdefghijklmnopqrst", 10, 10, "abcde", 0, 0, 10);
+ test("abcdefghijklmnopqrst", 10, 10, "abcde", 0, 1, 10);
+ test("abcdefghijklmnopqrst", 10, 10, "abcde", 0, 2, 10);
+ test("abcdefghijklmnopqrst", 10, 10, "abcde", 0, 4, 10);
+ test("abcdefghijklmnopqrst", 10, 10, "abcde", 0, 5, 10);
+ test("abcdefghijklmnopqrst", 10, 10, "abcde", 0, 6, 10);
+ test("abcdefghijklmnopqrst", 10, 10, "abcde", 1, 0, 10);
+ test("abcdefghijklmnopqrst", 10, 10, "abcde", 1, 1, 9);
+ test("abcdefghijklmnopqrst", 10, 10, "abcde", 1, 2, 9);
+ test("abcdefghijklmnopqrst", 10, 10, "abcde", 1, 3, 9);
+ test("abcdefghijklmnopqrst", 10, 10, "abcde", 1, 4, 9);
+ test("abcdefghijklmnopqrst", 10, 10, "abcde", 1, 5, 9);
+ test("abcdefghijklmnopqrst", 10, 10, "abcde", 2, 0, 10);
+}
+
+void test49()
+{
+ test("abcdefghijklmnopqrst", 10, 10, "abcde", 2, 1, 8);
+ test("abcdefghijklmnopqrst", 10, 10, "abcde", 2, 2, 8);
+ test("abcdefghijklmnopqrst", 10, 10, "abcde", 2, 3, 8);
+ test("abcdefghijklmnopqrst", 10, 10, "abcde", 2, 4, 8);
+ test("abcdefghijklmnopqrst", 10, 10, "abcde", 4, 0, 10);
+ test("abcdefghijklmnopqrst", 10, 10, "abcde", 4, 1, 6);
+ test("abcdefghijklmnopqrst", 10, 10, "abcde", 4, 2, 6);
+ test("abcdefghijklmnopqrst", 10, 10, "abcde", 5, 0, 10);
+ test("abcdefghijklmnopqrst", 10, 10, "abcde", 5, 1, 10);
+ test("abcdefghijklmnopqrst", 10, 10, "abcde", 6, 0, 0);
+ test("abcdefghijklmnopqrst", 10, 10, "abcdefghij", 0, 0, 10);
+ test("abcdefghijklmnopqrst", 10, 10, "abcdefghij", 0, 1, 10);
+ test("abcdefghijklmnopqrst", 10, 10, "abcdefghij", 0, 5, 10);
+ test("abcdefghijklmnopqrst", 10, 10, "abcdefghij", 0, 9, 10);
+ test("abcdefghijklmnopqrst", 10, 10, "abcdefghij", 0, 10, 10);
+ test("abcdefghijklmnopqrst", 10, 10, "abcdefghij", 0, 11, 10);
+ test("abcdefghijklmnopqrst", 10, 10, "abcdefghij", 1, 0, 10);
+ test("abcdefghijklmnopqrst", 10, 10, "abcdefghij", 1, 1, 9);
+ test("abcdefghijklmnopqrst", 10, 10, "abcdefghij", 1, 4, 9);
+ test("abcdefghijklmnopqrst", 10, 10, "abcdefghij", 1, 8, 9);
+ test("abcdefghijklmnopqrst", 10, 10, "abcdefghij", 1, 9, 9);
+ test("abcdefghijklmnopqrst", 10, 10, "abcdefghij", 1, 10, 9);
+ test("abcdefghijklmnopqrst", 10, 10, "abcdefghij", 5, 0, 10);
+ test("abcdefghijklmnopqrst", 10, 10, "abcdefghij", 5, 1, 5);
+ test("abcdefghijklmnopqrst", 10, 10, "abcdefghij", 5, 2, 5);
+ test("abcdefghijklmnopqrst", 10, 10, "abcdefghij", 5, 4, 5);
+ test("abcdefghijklmnopqrst", 10, 10, "abcdefghij", 5, 5, 5);
+ test("abcdefghijklmnopqrst", 10, 10, "abcdefghij", 5, 6, 5);
+ test("abcdefghijklmnopqrst", 10, 10, "abcdefghij", 9, 0, 10);
+ test("abcdefghijklmnopqrst", 10, 10, "abcdefghij", 9, 1, 1);
+ test("abcdefghijklmnopqrst", 10, 10, "abcdefghij", 9, 2, 1);
+ test("abcdefghijklmnopqrst", 10, 10, "abcdefghij", 10, 0, 10);
+ test("abcdefghijklmnopqrst", 10, 10, "abcdefghij", 10, 1, 10);
+ test("abcdefghijklmnopqrst", 10, 10, "abcdefghij", 11, 0, 0);
+ test("abcdefghijklmnopqrst", 10, 10, "abcdefghijklmnopqrst", 0, 0, 10);
+ test("abcdefghijklmnopqrst", 10, 10, "abcdefghijklmnopqrst", 0, 1, 10);
+ test("abcdefghijklmnopqrst", 10, 10, "abcdefghijklmnopqrst", 0, 10, 10);
+ test("abcdefghijklmnopqrst", 10, 10, "abcdefghijklmnopqrst", 0, 19, 10);
+ test("abcdefghijklmnopqrst", 10, 10, "abcdefghijklmnopqrst", 0, 20, 10);
+ test("abcdefghijklmnopqrst", 10, 10, "abcdefghijklmnopqrst", 0, 21, 10);
+ test("abcdefghijklmnopqrst", 10, 10, "abcdefghijklmnopqrst", 1, 0, 10);
+ test("abcdefghijklmnopqrst", 10, 10, "abcdefghijklmnopqrst", 1, 1, 9);
+ test("abcdefghijklmnopqrst", 10, 10, "abcdefghijklmnopqrst", 1, 9, 9);
+ test("abcdefghijklmnopqrst", 10, 10, "abcdefghijklmnopqrst", 1, 18, 9);
+ test("abcdefghijklmnopqrst", 10, 10, "abcdefghijklmnopqrst", 1, 19, 9);
+ test("abcdefghijklmnopqrst", 10, 10, "abcdefghijklmnopqrst", 1, 20, 9);
+ test("abcdefghijklmnopqrst", 10, 10, "abcdefghijklmnopqrst", 10, 0, 10);
+ test("abcdefghijklmnopqrst", 10, 10, "abcdefghijklmnopqrst", 10, 1, 9);
+ test("abcdefghijklmnopqrst", 10, 10, "abcdefghijklmnopqrst", 10, 5, 5);
+ test("abcdefghijklmnopqrst", 10, 10, "abcdefghijklmnopqrst", 10, 9, 1);
+ test("abcdefghijklmnopqrst", 10, 10, "abcdefghijklmnopqrst", 10, 10, 0);
+ test("abcdefghijklmnopqrst", 10, 10, "abcdefghijklmnopqrst", 10, 11, 0);
+ test("abcdefghijklmnopqrst", 10, 10, "abcdefghijklmnopqrst", 19, 0, 10);
+ test("abcdefghijklmnopqrst", 10, 10, "abcdefghijklmnopqrst", 19, 1, -9);
+ test("abcdefghijklmnopqrst", 10, 10, "abcdefghijklmnopqrst", 19, 2, -9);
+ test("abcdefghijklmnopqrst", 10, 10, "abcdefghijklmnopqrst", 20, 0, 10);
+ test("abcdefghijklmnopqrst", 10, 10, "abcdefghijklmnopqrst", 20, 1, 10);
+ test("abcdefghijklmnopqrst", 10, 10, "abcdefghijklmnopqrst", 21, 0, 0);
+ test("abcdefghijklmnopqrst", 10, 11, "", 0, 0, 10);
+ test("abcdefghijklmnopqrst", 10, 11, "", 0, 1, 10);
+ test("abcdefghijklmnopqrst", 10, 11, "", 1, 0, 0);
+ test("abcdefghijklmnopqrst", 10, 11, "abcde", 0, 0, 10);
+ test("abcdefghijklmnopqrst", 10, 11, "abcde", 0, 1, 10);
+ test("abcdefghijklmnopqrst", 10, 11, "abcde", 0, 2, 10);
+ test("abcdefghijklmnopqrst", 10, 11, "abcde", 0, 4, 10);
+ test("abcdefghijklmnopqrst", 10, 11, "abcde", 0, 5, 10);
+ test("abcdefghijklmnopqrst", 10, 11, "abcde", 0, 6, 10);
+ test("abcdefghijklmnopqrst", 10, 11, "abcde", 1, 0, 10);
+ test("abcdefghijklmnopqrst", 10, 11, "abcde", 1, 1, 9);
+ test("abcdefghijklmnopqrst", 10, 11, "abcde", 1, 2, 9);
+ test("abcdefghijklmnopqrst", 10, 11, "abcde", 1, 3, 9);
+ test("abcdefghijklmnopqrst", 10, 11, "abcde", 1, 4, 9);
+ test("abcdefghijklmnopqrst", 10, 11, "abcde", 1, 5, 9);
+ test("abcdefghijklmnopqrst", 10, 11, "abcde", 2, 0, 10);
+ test("abcdefghijklmnopqrst", 10, 11, "abcde", 2, 1, 8);
+ test("abcdefghijklmnopqrst", 10, 11, "abcde", 2, 2, 8);
+ test("abcdefghijklmnopqrst", 10, 11, "abcde", 2, 3, 8);
+ test("abcdefghijklmnopqrst", 10, 11, "abcde", 2, 4, 8);
+ test("abcdefghijklmnopqrst", 10, 11, "abcde", 4, 0, 10);
+ test("abcdefghijklmnopqrst", 10, 11, "abcde", 4, 1, 6);
+ test("abcdefghijklmnopqrst", 10, 11, "abcde", 4, 2, 6);
+ test("abcdefghijklmnopqrst", 10, 11, "abcde", 5, 0, 10);
+ test("abcdefghijklmnopqrst", 10, 11, "abcde", 5, 1, 10);
+ test("abcdefghijklmnopqrst", 10, 11, "abcde", 6, 0, 0);
+ test("abcdefghijklmnopqrst", 10, 11, "abcdefghij", 0, 0, 10);
+ test("abcdefghijklmnopqrst", 10, 11, "abcdefghij", 0, 1, 10);
+ test("abcdefghijklmnopqrst", 10, 11, "abcdefghij", 0, 5, 10);
+ test("abcdefghijklmnopqrst", 10, 11, "abcdefghij", 0, 9, 10);
+ test("abcdefghijklmnopqrst", 10, 11, "abcdefghij", 0, 10, 10);
+ test("abcdefghijklmnopqrst", 10, 11, "abcdefghij", 0, 11, 10);
+ test("abcdefghijklmnopqrst", 10, 11, "abcdefghij", 1, 0, 10);
+ test("abcdefghijklmnopqrst", 10, 11, "abcdefghij", 1, 1, 9);
+ test("abcdefghijklmnopqrst", 10, 11, "abcdefghij", 1, 4, 9);
+ test("abcdefghijklmnopqrst", 10, 11, "abcdefghij", 1, 8, 9);
+ test("abcdefghijklmnopqrst", 10, 11, "abcdefghij", 1, 9, 9);
+ test("abcdefghijklmnopqrst", 10, 11, "abcdefghij", 1, 10, 9);
+ test("abcdefghijklmnopqrst", 10, 11, "abcdefghij", 5, 0, 10);
+ test("abcdefghijklmnopqrst", 10, 11, "abcdefghij", 5, 1, 5);
+ test("abcdefghijklmnopqrst", 10, 11, "abcdefghij", 5, 2, 5);
+ test("abcdefghijklmnopqrst", 10, 11, "abcdefghij", 5, 4, 5);
+}
+
+void test50()
+{
+ test("abcdefghijklmnopqrst", 10, 11, "abcdefghij", 5, 5, 5);
+ test("abcdefghijklmnopqrst", 10, 11, "abcdefghij", 5, 6, 5);
+ test("abcdefghijklmnopqrst", 10, 11, "abcdefghij", 9, 0, 10);
+ test("abcdefghijklmnopqrst", 10, 11, "abcdefghij", 9, 1, 1);
+ test("abcdefghijklmnopqrst", 10, 11, "abcdefghij", 9, 2, 1);
+ test("abcdefghijklmnopqrst", 10, 11, "abcdefghij", 10, 0, 10);
+ test("abcdefghijklmnopqrst", 10, 11, "abcdefghij", 10, 1, 10);
+ test("abcdefghijklmnopqrst", 10, 11, "abcdefghij", 11, 0, 0);
+ test("abcdefghijklmnopqrst", 10, 11, "abcdefghijklmnopqrst", 0, 0, 10);
+ test("abcdefghijklmnopqrst", 10, 11, "abcdefghijklmnopqrst", 0, 1, 10);
+ test("abcdefghijklmnopqrst", 10, 11, "abcdefghijklmnopqrst", 0, 10, 10);
+ test("abcdefghijklmnopqrst", 10, 11, "abcdefghijklmnopqrst", 0, 19, 10);
+ test("abcdefghijklmnopqrst", 10, 11, "abcdefghijklmnopqrst", 0, 20, 10);
+ test("abcdefghijklmnopqrst", 10, 11, "abcdefghijklmnopqrst", 0, 21, 10);
+ test("abcdefghijklmnopqrst", 10, 11, "abcdefghijklmnopqrst", 1, 0, 10);
+ test("abcdefghijklmnopqrst", 10, 11, "abcdefghijklmnopqrst", 1, 1, 9);
+ test("abcdefghijklmnopqrst", 10, 11, "abcdefghijklmnopqrst", 1, 9, 9);
+ test("abcdefghijklmnopqrst", 10, 11, "abcdefghijklmnopqrst", 1, 18, 9);
+ test("abcdefghijklmnopqrst", 10, 11, "abcdefghijklmnopqrst", 1, 19, 9);
+ test("abcdefghijklmnopqrst", 10, 11, "abcdefghijklmnopqrst", 1, 20, 9);
+ test("abcdefghijklmnopqrst", 10, 11, "abcdefghijklmnopqrst", 10, 0, 10);
+ test("abcdefghijklmnopqrst", 10, 11, "abcdefghijklmnopqrst", 10, 1, 9);
+ test("abcdefghijklmnopqrst", 10, 11, "abcdefghijklmnopqrst", 10, 5, 5);
+ test("abcdefghijklmnopqrst", 10, 11, "abcdefghijklmnopqrst", 10, 9, 1);
+ test("abcdefghijklmnopqrst", 10, 11, "abcdefghijklmnopqrst", 10, 10, 0);
+ test("abcdefghijklmnopqrst", 10, 11, "abcdefghijklmnopqrst", 10, 11, 0);
+ test("abcdefghijklmnopqrst", 10, 11, "abcdefghijklmnopqrst", 19, 0, 10);
+ test("abcdefghijklmnopqrst", 10, 11, "abcdefghijklmnopqrst", 19, 1, -9);
+ test("abcdefghijklmnopqrst", 10, 11, "abcdefghijklmnopqrst", 19, 2, -9);
+ test("abcdefghijklmnopqrst", 10, 11, "abcdefghijklmnopqrst", 20, 0, 10);
+ test("abcdefghijklmnopqrst", 10, 11, "abcdefghijklmnopqrst", 20, 1, 10);
+ test("abcdefghijklmnopqrst", 10, 11, "abcdefghijklmnopqrst", 21, 0, 0);
+ test("abcdefghijklmnopqrst", 19, 0, "", 0, 0, 0);
+ test("abcdefghijklmnopqrst", 19, 0, "", 0, 1, 0);
+ test("abcdefghijklmnopqrst", 19, 0, "", 1, 0, 0);
+ test("abcdefghijklmnopqrst", 19, 0, "abcde", 0, 0, 0);
+ test("abcdefghijklmnopqrst", 19, 0, "abcde", 0, 1, -1);
+ test("abcdefghijklmnopqrst", 19, 0, "abcde", 0, 2, -2);
+ test("abcdefghijklmnopqrst", 19, 0, "abcde", 0, 4, -4);
+ test("abcdefghijklmnopqrst", 19, 0, "abcde", 0, 5, -5);
+ test("abcdefghijklmnopqrst", 19, 0, "abcde", 0, 6, -5);
+ test("abcdefghijklmnopqrst", 19, 0, "abcde", 1, 0, 0);
+ test("abcdefghijklmnopqrst", 19, 0, "abcde", 1, 1, -1);
+ test("abcdefghijklmnopqrst", 19, 0, "abcde", 1, 2, -2);
+ test("abcdefghijklmnopqrst", 19, 0, "abcde", 1, 3, -3);
+ test("abcdefghijklmnopqrst", 19, 0, "abcde", 1, 4, -4);
+ test("abcdefghijklmnopqrst", 19, 0, "abcde", 1, 5, -4);
+ test("abcdefghijklmnopqrst", 19, 0, "abcde", 2, 0, 0);
+ test("abcdefghijklmnopqrst", 19, 0, "abcde", 2, 1, -1);
+ test("abcdefghijklmnopqrst", 19, 0, "abcde", 2, 2, -2);
+ test("abcdefghijklmnopqrst", 19, 0, "abcde", 2, 3, -3);
+ test("abcdefghijklmnopqrst", 19, 0, "abcde", 2, 4, -3);
+ test("abcdefghijklmnopqrst", 19, 0, "abcde", 4, 0, 0);
+ test("abcdefghijklmnopqrst", 19, 0, "abcde", 4, 1, -1);
+ test("abcdefghijklmnopqrst", 19, 0, "abcde", 4, 2, -1);
+ test("abcdefghijklmnopqrst", 19, 0, "abcde", 5, 0, 0);
+ test("abcdefghijklmnopqrst", 19, 0, "abcde", 5, 1, 0);
+ test("abcdefghijklmnopqrst", 19, 0, "abcde", 6, 0, 0);
+ test("abcdefghijklmnopqrst", 19, 0, "abcdefghij", 0, 0, 0);
+ test("abcdefghijklmnopqrst", 19, 0, "abcdefghij", 0, 1, -1);
+ test("abcdefghijklmnopqrst", 19, 0, "abcdefghij", 0, 5, -5);
+ test("abcdefghijklmnopqrst", 19, 0, "abcdefghij", 0, 9, -9);
+ test("abcdefghijklmnopqrst", 19, 0, "abcdefghij", 0, 10, -10);
+ test("abcdefghijklmnopqrst", 19, 0, "abcdefghij", 0, 11, -10);
+ test("abcdefghijklmnopqrst", 19, 0, "abcdefghij", 1, 0, 0);
+ test("abcdefghijklmnopqrst", 19, 0, "abcdefghij", 1, 1, -1);
+ test("abcdefghijklmnopqrst", 19, 0, "abcdefghij", 1, 4, -4);
+ test("abcdefghijklmnopqrst", 19, 0, "abcdefghij", 1, 8, -8);
+ test("abcdefghijklmnopqrst", 19, 0, "abcdefghij", 1, 9, -9);
+ test("abcdefghijklmnopqrst", 19, 0, "abcdefghij", 1, 10, -9);
+ test("abcdefghijklmnopqrst", 19, 0, "abcdefghij", 5, 0, 0);
+ test("abcdefghijklmnopqrst", 19, 0, "abcdefghij", 5, 1, -1);
+ test("abcdefghijklmnopqrst", 19, 0, "abcdefghij", 5, 2, -2);
+ test("abcdefghijklmnopqrst", 19, 0, "abcdefghij", 5, 4, -4);
+ test("abcdefghijklmnopqrst", 19, 0, "abcdefghij", 5, 5, -5);
+ test("abcdefghijklmnopqrst", 19, 0, "abcdefghij", 5, 6, -5);
+ test("abcdefghijklmnopqrst", 19, 0, "abcdefghij", 9, 0, 0);
+ test("abcdefghijklmnopqrst", 19, 0, "abcdefghij", 9, 1, -1);
+ test("abcdefghijklmnopqrst", 19, 0, "abcdefghij", 9, 2, -1);
+ test("abcdefghijklmnopqrst", 19, 0, "abcdefghij", 10, 0, 0);
+ test("abcdefghijklmnopqrst", 19, 0, "abcdefghij", 10, 1, 0);
+ test("abcdefghijklmnopqrst", 19, 0, "abcdefghij", 11, 0, 0);
+ test("abcdefghijklmnopqrst", 19, 0, "abcdefghijklmnopqrst", 0, 0, 0);
+ test("abcdefghijklmnopqrst", 19, 0, "abcdefghijklmnopqrst", 0, 1, -1);
+ test("abcdefghijklmnopqrst", 19, 0, "abcdefghijklmnopqrst", 0, 10, -10);
+ test("abcdefghijklmnopqrst", 19, 0, "abcdefghijklmnopqrst", 0, 19, -19);
+ test("abcdefghijklmnopqrst", 19, 0, "abcdefghijklmnopqrst", 0, 20, -20);
+ test("abcdefghijklmnopqrst", 19, 0, "abcdefghijklmnopqrst", 0, 21, -20);
+ test("abcdefghijklmnopqrst", 19, 0, "abcdefghijklmnopqrst", 1, 0, 0);
+ test("abcdefghijklmnopqrst", 19, 0, "abcdefghijklmnopqrst", 1, 1, -1);
+ test("abcdefghijklmnopqrst", 19, 0, "abcdefghijklmnopqrst", 1, 9, -9);
+ test("abcdefghijklmnopqrst", 19, 0, "abcdefghijklmnopqrst", 1, 18, -18);
+ test("abcdefghijklmnopqrst", 19, 0, "abcdefghijklmnopqrst", 1, 19, -19);
+ test("abcdefghijklmnopqrst", 19, 0, "abcdefghijklmnopqrst", 1, 20, -19);
+ test("abcdefghijklmnopqrst", 19, 0, "abcdefghijklmnopqrst", 10, 0, 0);
+ test("abcdefghijklmnopqrst", 19, 0, "abcdefghijklmnopqrst", 10, 1, -1);
+ test("abcdefghijklmnopqrst", 19, 0, "abcdefghijklmnopqrst", 10, 5, -5);
+ test("abcdefghijklmnopqrst", 19, 0, "abcdefghijklmnopqrst", 10, 9, -9);
+ test("abcdefghijklmnopqrst", 19, 0, "abcdefghijklmnopqrst", 10, 10, -10);
+ test("abcdefghijklmnopqrst", 19, 0, "abcdefghijklmnopqrst", 10, 11, -10);
+}
+
+void test51()
+{
+ test("abcdefghijklmnopqrst", 19, 0, "abcdefghijklmnopqrst", 19, 0, 0);
+ test("abcdefghijklmnopqrst", 19, 0, "abcdefghijklmnopqrst", 19, 1, -1);
+ test("abcdefghijklmnopqrst", 19, 0, "abcdefghijklmnopqrst", 19, 2, -1);
+ test("abcdefghijklmnopqrst", 19, 0, "abcdefghijklmnopqrst", 20, 0, 0);
+ test("abcdefghijklmnopqrst", 19, 0, "abcdefghijklmnopqrst", 20, 1, 0);
+ test("abcdefghijklmnopqrst", 19, 0, "abcdefghijklmnopqrst", 21, 0, 0);
+ test("abcdefghijklmnopqrst", 19, 1, "", 0, 0, 1);
+ test("abcdefghijklmnopqrst", 19, 1, "", 0, 1, 1);
+ test("abcdefghijklmnopqrst", 19, 1, "", 1, 0, 0);
+ test("abcdefghijklmnopqrst", 19, 1, "abcde", 0, 0, 1);
+ test("abcdefghijklmnopqrst", 19, 1, "abcde", 0, 1, 19);
+ test("abcdefghijklmnopqrst", 19, 1, "abcde", 0, 2, 19);
+ test("abcdefghijklmnopqrst", 19, 1, "abcde", 0, 4, 19);
+ test("abcdefghijklmnopqrst", 19, 1, "abcde", 0, 5, 19);
+ test("abcdefghijklmnopqrst", 19, 1, "abcde", 0, 6, 19);
+ test("abcdefghijklmnopqrst", 19, 1, "abcde", 1, 0, 1);
+ test("abcdefghijklmnopqrst", 19, 1, "abcde", 1, 1, 18);
+ test("abcdefghijklmnopqrst", 19, 1, "abcde", 1, 2, 18);
+ test("abcdefghijklmnopqrst", 19, 1, "abcde", 1, 3, 18);
+ test("abcdefghijklmnopqrst", 19, 1, "abcde", 1, 4, 18);
+ test("abcdefghijklmnopqrst", 19, 1, "abcde", 1, 5, 18);
+ test("abcdefghijklmnopqrst", 19, 1, "abcde", 2, 0, 1);
+ test("abcdefghijklmnopqrst", 19, 1, "abcde", 2, 1, 17);
+ test("abcdefghijklmnopqrst", 19, 1, "abcde", 2, 2, 17);
+ test("abcdefghijklmnopqrst", 19, 1, "abcde", 2, 3, 17);
+ test("abcdefghijklmnopqrst", 19, 1, "abcde", 2, 4, 17);
+ test("abcdefghijklmnopqrst", 19, 1, "abcde", 4, 0, 1);
+ test("abcdefghijklmnopqrst", 19, 1, "abcde", 4, 1, 15);
+ test("abcdefghijklmnopqrst", 19, 1, "abcde", 4, 2, 15);
+ test("abcdefghijklmnopqrst", 19, 1, "abcde", 5, 0, 1);
+ test("abcdefghijklmnopqrst", 19, 1, "abcde", 5, 1, 1);
+ test("abcdefghijklmnopqrst", 19, 1, "abcde", 6, 0, 0);
+ test("abcdefghijklmnopqrst", 19, 1, "abcdefghij", 0, 0, 1);
+ test("abcdefghijklmnopqrst", 19, 1, "abcdefghij", 0, 1, 19);
+ test("abcdefghijklmnopqrst", 19, 1, "abcdefghij", 0, 5, 19);
+ test("abcdefghijklmnopqrst", 19, 1, "abcdefghij", 0, 9, 19);
+ test("abcdefghijklmnopqrst", 19, 1, "abcdefghij", 0, 10, 19);
+ test("abcdefghijklmnopqrst", 19, 1, "abcdefghij", 0, 11, 19);
+ test("abcdefghijklmnopqrst", 19, 1, "abcdefghij", 1, 0, 1);
+ test("abcdefghijklmnopqrst", 19, 1, "abcdefghij", 1, 1, 18);
+ test("abcdefghijklmnopqrst", 19, 1, "abcdefghij", 1, 4, 18);
+ test("abcdefghijklmnopqrst", 19, 1, "abcdefghij", 1, 8, 18);
+ test("abcdefghijklmnopqrst", 19, 1, "abcdefghij", 1, 9, 18);
+ test("abcdefghijklmnopqrst", 19, 1, "abcdefghij", 1, 10, 18);
+ test("abcdefghijklmnopqrst", 19, 1, "abcdefghij", 5, 0, 1);
+ test("abcdefghijklmnopqrst", 19, 1, "abcdefghij", 5, 1, 14);
+ test("abcdefghijklmnopqrst", 19, 1, "abcdefghij", 5, 2, 14);
+ test("abcdefghijklmnopqrst", 19, 1, "abcdefghij", 5, 4, 14);
+ test("abcdefghijklmnopqrst", 19, 1, "abcdefghij", 5, 5, 14);
+ test("abcdefghijklmnopqrst", 19, 1, "abcdefghij", 5, 6, 14);
+ test("abcdefghijklmnopqrst", 19, 1, "abcdefghij", 9, 0, 1);
+ test("abcdefghijklmnopqrst", 19, 1, "abcdefghij", 9, 1, 10);
+ test("abcdefghijklmnopqrst", 19, 1, "abcdefghij", 9, 2, 10);
+ test("abcdefghijklmnopqrst", 19, 1, "abcdefghij", 10, 0, 1);
+ test("abcdefghijklmnopqrst", 19, 1, "abcdefghij", 10, 1, 1);
+ test("abcdefghijklmnopqrst", 19, 1, "abcdefghij", 11, 0, 0);
+ test("abcdefghijklmnopqrst", 19, 1, "abcdefghijklmnopqrst", 0, 0, 1);
+ test("abcdefghijklmnopqrst", 19, 1, "abcdefghijklmnopqrst", 0, 1, 19);
+ test("abcdefghijklmnopqrst", 19, 1, "abcdefghijklmnopqrst", 0, 10, 19);
+ test("abcdefghijklmnopqrst", 19, 1, "abcdefghijklmnopqrst", 0, 19, 19);
+ test("abcdefghijklmnopqrst", 19, 1, "abcdefghijklmnopqrst", 0, 20, 19);
+ test("abcdefghijklmnopqrst", 19, 1, "abcdefghijklmnopqrst", 0, 21, 19);
+ test("abcdefghijklmnopqrst", 19, 1, "abcdefghijklmnopqrst", 1, 0, 1);
+ test("abcdefghijklmnopqrst", 19, 1, "abcdefghijklmnopqrst", 1, 1, 18);
+ test("abcdefghijklmnopqrst", 19, 1, "abcdefghijklmnopqrst", 1, 9, 18);
+ test("abcdefghijklmnopqrst", 19, 1, "abcdefghijklmnopqrst", 1, 18, 18);
+ test("abcdefghijklmnopqrst", 19, 1, "abcdefghijklmnopqrst", 1, 19, 18);
+ test("abcdefghijklmnopqrst", 19, 1, "abcdefghijklmnopqrst", 1, 20, 18);
+ test("abcdefghijklmnopqrst", 19, 1, "abcdefghijklmnopqrst", 10, 0, 1);
+ test("abcdefghijklmnopqrst", 19, 1, "abcdefghijklmnopqrst", 10, 1, 9);
+ test("abcdefghijklmnopqrst", 19, 1, "abcdefghijklmnopqrst", 10, 5, 9);
+ test("abcdefghijklmnopqrst", 19, 1, "abcdefghijklmnopqrst", 10, 9, 9);
+ test("abcdefghijklmnopqrst", 19, 1, "abcdefghijklmnopqrst", 10, 10, 9);
+ test("abcdefghijklmnopqrst", 19, 1, "abcdefghijklmnopqrst", 10, 11, 9);
+ test("abcdefghijklmnopqrst", 19, 1, "abcdefghijklmnopqrst", 19, 0, 1);
+ test("abcdefghijklmnopqrst", 19, 1, "abcdefghijklmnopqrst", 19, 1, 0);
+ test("abcdefghijklmnopqrst", 19, 1, "abcdefghijklmnopqrst", 19, 2, 0);
+ test("abcdefghijklmnopqrst", 19, 1, "abcdefghijklmnopqrst", 20, 0, 1);
+ test("abcdefghijklmnopqrst", 19, 1, "abcdefghijklmnopqrst", 20, 1, 1);
+ test("abcdefghijklmnopqrst", 19, 1, "abcdefghijklmnopqrst", 21, 0, 0);
+ test("abcdefghijklmnopqrst", 19, 2, "", 0, 0, 1);
+ test("abcdefghijklmnopqrst", 19, 2, "", 0, 1, 1);
+ test("abcdefghijklmnopqrst", 19, 2, "", 1, 0, 0);
+ test("abcdefghijklmnopqrst", 19, 2, "abcde", 0, 0, 1);
+ test("abcdefghijklmnopqrst", 19, 2, "abcde", 0, 1, 19);
+ test("abcdefghijklmnopqrst", 19, 2, "abcde", 0, 2, 19);
+ test("abcdefghijklmnopqrst", 19, 2, "abcde", 0, 4, 19);
+ test("abcdefghijklmnopqrst", 19, 2, "abcde", 0, 5, 19);
+ test("abcdefghijklmnopqrst", 19, 2, "abcde", 0, 6, 19);
+ test("abcdefghijklmnopqrst", 19, 2, "abcde", 1, 0, 1);
+ test("abcdefghijklmnopqrst", 19, 2, "abcde", 1, 1, 18);
+ test("abcdefghijklmnopqrst", 19, 2, "abcde", 1, 2, 18);
+ test("abcdefghijklmnopqrst", 19, 2, "abcde", 1, 3, 18);
+ test("abcdefghijklmnopqrst", 19, 2, "abcde", 1, 4, 18);
+ test("abcdefghijklmnopqrst", 19, 2, "abcde", 1, 5, 18);
+ test("abcdefghijklmnopqrst", 19, 2, "abcde", 2, 0, 1);
+ test("abcdefghijklmnopqrst", 19, 2, "abcde", 2, 1, 17);
+ test("abcdefghijklmnopqrst", 19, 2, "abcde", 2, 2, 17);
+ test("abcdefghijklmnopqrst", 19, 2, "abcde", 2, 3, 17);
+ test("abcdefghijklmnopqrst", 19, 2, "abcde", 2, 4, 17);
+}
+
+void test52()
+{
+ test("abcdefghijklmnopqrst", 19, 2, "abcde", 4, 0, 1);
+ test("abcdefghijklmnopqrst", 19, 2, "abcde", 4, 1, 15);
+ test("abcdefghijklmnopqrst", 19, 2, "abcde", 4, 2, 15);
+ test("abcdefghijklmnopqrst", 19, 2, "abcde", 5, 0, 1);
+ test("abcdefghijklmnopqrst", 19, 2, "abcde", 5, 1, 1);
+ test("abcdefghijklmnopqrst", 19, 2, "abcde", 6, 0, 0);
+ test("abcdefghijklmnopqrst", 19, 2, "abcdefghij", 0, 0, 1);
+ test("abcdefghijklmnopqrst", 19, 2, "abcdefghij", 0, 1, 19);
+ test("abcdefghijklmnopqrst", 19, 2, "abcdefghij", 0, 5, 19);
+ test("abcdefghijklmnopqrst", 19, 2, "abcdefghij", 0, 9, 19);
+ test("abcdefghijklmnopqrst", 19, 2, "abcdefghij", 0, 10, 19);
+ test("abcdefghijklmnopqrst", 19, 2, "abcdefghij", 0, 11, 19);
+ test("abcdefghijklmnopqrst", 19, 2, "abcdefghij", 1, 0, 1);
+ test("abcdefghijklmnopqrst", 19, 2, "abcdefghij", 1, 1, 18);
+ test("abcdefghijklmnopqrst", 19, 2, "abcdefghij", 1, 4, 18);
+ test("abcdefghijklmnopqrst", 19, 2, "abcdefghij", 1, 8, 18);
+ test("abcdefghijklmnopqrst", 19, 2, "abcdefghij", 1, 9, 18);
+ test("abcdefghijklmnopqrst", 19, 2, "abcdefghij", 1, 10, 18);
+ test("abcdefghijklmnopqrst", 19, 2, "abcdefghij", 5, 0, 1);
+ test("abcdefghijklmnopqrst", 19, 2, "abcdefghij", 5, 1, 14);
+ test("abcdefghijklmnopqrst", 19, 2, "abcdefghij", 5, 2, 14);
+ test("abcdefghijklmnopqrst", 19, 2, "abcdefghij", 5, 4, 14);
+ test("abcdefghijklmnopqrst", 19, 2, "abcdefghij", 5, 5, 14);
+ test("abcdefghijklmnopqrst", 19, 2, "abcdefghij", 5, 6, 14);
+ test("abcdefghijklmnopqrst", 19, 2, "abcdefghij", 9, 0, 1);
+ test("abcdefghijklmnopqrst", 19, 2, "abcdefghij", 9, 1, 10);
+ test("abcdefghijklmnopqrst", 19, 2, "abcdefghij", 9, 2, 10);
+ test("abcdefghijklmnopqrst", 19, 2, "abcdefghij", 10, 0, 1);
+ test("abcdefghijklmnopqrst", 19, 2, "abcdefghij", 10, 1, 1);
+ test("abcdefghijklmnopqrst", 19, 2, "abcdefghij", 11, 0, 0);
+ test("abcdefghijklmnopqrst", 19, 2, "abcdefghijklmnopqrst", 0, 0, 1);
+ test("abcdefghijklmnopqrst", 19, 2, "abcdefghijklmnopqrst", 0, 1, 19);
+ test("abcdefghijklmnopqrst", 19, 2, "abcdefghijklmnopqrst", 0, 10, 19);
+ test("abcdefghijklmnopqrst", 19, 2, "abcdefghijklmnopqrst", 0, 19, 19);
+ test("abcdefghijklmnopqrst", 19, 2, "abcdefghijklmnopqrst", 0, 20, 19);
+ test("abcdefghijklmnopqrst", 19, 2, "abcdefghijklmnopqrst", 0, 21, 19);
+ test("abcdefghijklmnopqrst", 19, 2, "abcdefghijklmnopqrst", 1, 0, 1);
+ test("abcdefghijklmnopqrst", 19, 2, "abcdefghijklmnopqrst", 1, 1, 18);
+ test("abcdefghijklmnopqrst", 19, 2, "abcdefghijklmnopqrst", 1, 9, 18);
+ test("abcdefghijklmnopqrst", 19, 2, "abcdefghijklmnopqrst", 1, 18, 18);
+ test("abcdefghijklmnopqrst", 19, 2, "abcdefghijklmnopqrst", 1, 19, 18);
+ test("abcdefghijklmnopqrst", 19, 2, "abcdefghijklmnopqrst", 1, 20, 18);
+ test("abcdefghijklmnopqrst", 19, 2, "abcdefghijklmnopqrst", 10, 0, 1);
+ test("abcdefghijklmnopqrst", 19, 2, "abcdefghijklmnopqrst", 10, 1, 9);
+ test("abcdefghijklmnopqrst", 19, 2, "abcdefghijklmnopqrst", 10, 5, 9);
+ test("abcdefghijklmnopqrst", 19, 2, "abcdefghijklmnopqrst", 10, 9, 9);
+ test("abcdefghijklmnopqrst", 19, 2, "abcdefghijklmnopqrst", 10, 10, 9);
+ test("abcdefghijklmnopqrst", 19, 2, "abcdefghijklmnopqrst", 10, 11, 9);
+ test("abcdefghijklmnopqrst", 19, 2, "abcdefghijklmnopqrst", 19, 0, 1);
+ test("abcdefghijklmnopqrst", 19, 2, "abcdefghijklmnopqrst", 19, 1, 0);
+ test("abcdefghijklmnopqrst", 19, 2, "abcdefghijklmnopqrst", 19, 2, 0);
+ test("abcdefghijklmnopqrst", 19, 2, "abcdefghijklmnopqrst", 20, 0, 1);
+ test("abcdefghijklmnopqrst", 19, 2, "abcdefghijklmnopqrst", 20, 1, 1);
+ test("abcdefghijklmnopqrst", 19, 2, "abcdefghijklmnopqrst", 21, 0, 0);
+ test("abcdefghijklmnopqrst", 20, 0, "", 0, 0, 0);
+ test("abcdefghijklmnopqrst", 20, 0, "", 0, 1, 0);
+ test("abcdefghijklmnopqrst", 20, 0, "", 1, 0, 0);
+ test("abcdefghijklmnopqrst", 20, 0, "abcde", 0, 0, 0);
+ test("abcdefghijklmnopqrst", 20, 0, "abcde", 0, 1, -1);
+ test("abcdefghijklmnopqrst", 20, 0, "abcde", 0, 2, -2);
+ test("abcdefghijklmnopqrst", 20, 0, "abcde", 0, 4, -4);
+ test("abcdefghijklmnopqrst", 20, 0, "abcde", 0, 5, -5);
+ test("abcdefghijklmnopqrst", 20, 0, "abcde", 0, 6, -5);
+ test("abcdefghijklmnopqrst", 20, 0, "abcde", 1, 0, 0);
+ test("abcdefghijklmnopqrst", 20, 0, "abcde", 1, 1, -1);
+ test("abcdefghijklmnopqrst", 20, 0, "abcde", 1, 2, -2);
+ test("abcdefghijklmnopqrst", 20, 0, "abcde", 1, 3, -3);
+ test("abcdefghijklmnopqrst", 20, 0, "abcde", 1, 4, -4);
+ test("abcdefghijklmnopqrst", 20, 0, "abcde", 1, 5, -4);
+ test("abcdefghijklmnopqrst", 20, 0, "abcde", 2, 0, 0);
+ test("abcdefghijklmnopqrst", 20, 0, "abcde", 2, 1, -1);
+ test("abcdefghijklmnopqrst", 20, 0, "abcde", 2, 2, -2);
+ test("abcdefghijklmnopqrst", 20, 0, "abcde", 2, 3, -3);
+ test("abcdefghijklmnopqrst", 20, 0, "abcde", 2, 4, -3);
+ test("abcdefghijklmnopqrst", 20, 0, "abcde", 4, 0, 0);
+ test("abcdefghijklmnopqrst", 20, 0, "abcde", 4, 1, -1);
+ test("abcdefghijklmnopqrst", 20, 0, "abcde", 4, 2, -1);
+ test("abcdefghijklmnopqrst", 20, 0, "abcde", 5, 0, 0);
+ test("abcdefghijklmnopqrst", 20, 0, "abcde", 5, 1, 0);
+ test("abcdefghijklmnopqrst", 20, 0, "abcde", 6, 0, 0);
+ test("abcdefghijklmnopqrst", 20, 0, "abcdefghij", 0, 0, 0);
+ test("abcdefghijklmnopqrst", 20, 0, "abcdefghij", 0, 1, -1);
+ test("abcdefghijklmnopqrst", 20, 0, "abcdefghij", 0, 5, -5);
+ test("abcdefghijklmnopqrst", 20, 0, "abcdefghij", 0, 9, -9);
+ test("abcdefghijklmnopqrst", 20, 0, "abcdefghij", 0, 10, -10);
+ test("abcdefghijklmnopqrst", 20, 0, "abcdefghij", 0, 11, -10);
+ test("abcdefghijklmnopqrst", 20, 0, "abcdefghij", 1, 0, 0);
+ test("abcdefghijklmnopqrst", 20, 0, "abcdefghij", 1, 1, -1);
+ test("abcdefghijklmnopqrst", 20, 0, "abcdefghij", 1, 4, -4);
+ test("abcdefghijklmnopqrst", 20, 0, "abcdefghij", 1, 8, -8);
+ test("abcdefghijklmnopqrst", 20, 0, "abcdefghij", 1, 9, -9);
+ test("abcdefghijklmnopqrst", 20, 0, "abcdefghij", 1, 10, -9);
+ test("abcdefghijklmnopqrst", 20, 0, "abcdefghij", 5, 0, 0);
+ test("abcdefghijklmnopqrst", 20, 0, "abcdefghij", 5, 1, -1);
+ test("abcdefghijklmnopqrst", 20, 0, "abcdefghij", 5, 2, -2);
+ test("abcdefghijklmnopqrst", 20, 0, "abcdefghij", 5, 4, -4);
+ test("abcdefghijklmnopqrst", 20, 0, "abcdefghij", 5, 5, -5);
+ test("abcdefghijklmnopqrst", 20, 0, "abcdefghij", 5, 6, -5);
+ test("abcdefghijklmnopqrst", 20, 0, "abcdefghij", 9, 0, 0);
+ test("abcdefghijklmnopqrst", 20, 0, "abcdefghij", 9, 1, -1);
+}
+
+void test53()
+{
+ test("abcdefghijklmnopqrst", 20, 0, "abcdefghij", 9, 2, -1);
+ test("abcdefghijklmnopqrst", 20, 0, "abcdefghij", 10, 0, 0);
+ test("abcdefghijklmnopqrst", 20, 0, "abcdefghij", 10, 1, 0);
+ test("abcdefghijklmnopqrst", 20, 0, "abcdefghij", 11, 0, 0);
+ test("abcdefghijklmnopqrst", 20, 0, "abcdefghijklmnopqrst", 0, 0, 0);
+ test("abcdefghijklmnopqrst", 20, 0, "abcdefghijklmnopqrst", 0, 1, -1);
+ test("abcdefghijklmnopqrst", 20, 0, "abcdefghijklmnopqrst", 0, 10, -10);
+ test("abcdefghijklmnopqrst", 20, 0, "abcdefghijklmnopqrst", 0, 19, -19);
+ test("abcdefghijklmnopqrst", 20, 0, "abcdefghijklmnopqrst", 0, 20, -20);
+ test("abcdefghijklmnopqrst", 20, 0, "abcdefghijklmnopqrst", 0, 21, -20);
+ test("abcdefghijklmnopqrst", 20, 0, "abcdefghijklmnopqrst", 1, 0, 0);
+ test("abcdefghijklmnopqrst", 20, 0, "abcdefghijklmnopqrst", 1, 1, -1);
+ test("abcdefghijklmnopqrst", 20, 0, "abcdefghijklmnopqrst", 1, 9, -9);
+ test("abcdefghijklmnopqrst", 20, 0, "abcdefghijklmnopqrst", 1, 18, -18);
+ test("abcdefghijklmnopqrst", 20, 0, "abcdefghijklmnopqrst", 1, 19, -19);
+ test("abcdefghijklmnopqrst", 20, 0, "abcdefghijklmnopqrst", 1, 20, -19);
+ test("abcdefghijklmnopqrst", 20, 0, "abcdefghijklmnopqrst", 10, 0, 0);
+ test("abcdefghijklmnopqrst", 20, 0, "abcdefghijklmnopqrst", 10, 1, -1);
+ test("abcdefghijklmnopqrst", 20, 0, "abcdefghijklmnopqrst", 10, 5, -5);
+ test("abcdefghijklmnopqrst", 20, 0, "abcdefghijklmnopqrst", 10, 9, -9);
+ test("abcdefghijklmnopqrst", 20, 0, "abcdefghijklmnopqrst", 10, 10, -10);
+ test("abcdefghijklmnopqrst", 20, 0, "abcdefghijklmnopqrst", 10, 11, -10);
+ test("abcdefghijklmnopqrst", 20, 0, "abcdefghijklmnopqrst", 19, 0, 0);
+ test("abcdefghijklmnopqrst", 20, 0, "abcdefghijklmnopqrst", 19, 1, -1);
+ test("abcdefghijklmnopqrst", 20, 0, "abcdefghijklmnopqrst", 19, 2, -1);
+ test("abcdefghijklmnopqrst", 20, 0, "abcdefghijklmnopqrst", 20, 0, 0);
+ test("abcdefghijklmnopqrst", 20, 0, "abcdefghijklmnopqrst", 20, 1, 0);
+ test("abcdefghijklmnopqrst", 20, 0, "abcdefghijklmnopqrst", 21, 0, 0);
+ test("abcdefghijklmnopqrst", 20, 1, "", 0, 0, 0);
+ test("abcdefghijklmnopqrst", 20, 1, "", 0, 1, 0);
+ test("abcdefghijklmnopqrst", 20, 1, "", 1, 0, 0);
+ test("abcdefghijklmnopqrst", 20, 1, "abcde", 0, 0, 0);
+ test("abcdefghijklmnopqrst", 20, 1, "abcde", 0, 1, -1);
+ test("abcdefghijklmnopqrst", 20, 1, "abcde", 0, 2, -2);
+ test("abcdefghijklmnopqrst", 20, 1, "abcde", 0, 4, -4);
+ test("abcdefghijklmnopqrst", 20, 1, "abcde", 0, 5, -5);
+ test("abcdefghijklmnopqrst", 20, 1, "abcde", 0, 6, -5);
+ test("abcdefghijklmnopqrst", 20, 1, "abcde", 1, 0, 0);
+ test("abcdefghijklmnopqrst", 20, 1, "abcde", 1, 1, -1);
+ test("abcdefghijklmnopqrst", 20, 1, "abcde", 1, 2, -2);
+ test("abcdefghijklmnopqrst", 20, 1, "abcde", 1, 3, -3);
+ test("abcdefghijklmnopqrst", 20, 1, "abcde", 1, 4, -4);
+ test("abcdefghijklmnopqrst", 20, 1, "abcde", 1, 5, -4);
+ test("abcdefghijklmnopqrst", 20, 1, "abcde", 2, 0, 0);
+ test("abcdefghijklmnopqrst", 20, 1, "abcde", 2, 1, -1);
+ test("abcdefghijklmnopqrst", 20, 1, "abcde", 2, 2, -2);
+ test("abcdefghijklmnopqrst", 20, 1, "abcde", 2, 3, -3);
+ test("abcdefghijklmnopqrst", 20, 1, "abcde", 2, 4, -3);
+ test("abcdefghijklmnopqrst", 20, 1, "abcde", 4, 0, 0);
+ test("abcdefghijklmnopqrst", 20, 1, "abcde", 4, 1, -1);
+ test("abcdefghijklmnopqrst", 20, 1, "abcde", 4, 2, -1);
+ test("abcdefghijklmnopqrst", 20, 1, "abcde", 5, 0, 0);
+ test("abcdefghijklmnopqrst", 20, 1, "abcde", 5, 1, 0);
+ test("abcdefghijklmnopqrst", 20, 1, "abcde", 6, 0, 0);
+ test("abcdefghijklmnopqrst", 20, 1, "abcdefghij", 0, 0, 0);
+ test("abcdefghijklmnopqrst", 20, 1, "abcdefghij", 0, 1, -1);
+ test("abcdefghijklmnopqrst", 20, 1, "abcdefghij", 0, 5, -5);
+ test("abcdefghijklmnopqrst", 20, 1, "abcdefghij", 0, 9, -9);
+ test("abcdefghijklmnopqrst", 20, 1, "abcdefghij", 0, 10, -10);
+ test("abcdefghijklmnopqrst", 20, 1, "abcdefghij", 0, 11, -10);
+ test("abcdefghijklmnopqrst", 20, 1, "abcdefghij", 1, 0, 0);
+ test("abcdefghijklmnopqrst", 20, 1, "abcdefghij", 1, 1, -1);
+ test("abcdefghijklmnopqrst", 20, 1, "abcdefghij", 1, 4, -4);
+ test("abcdefghijklmnopqrst", 20, 1, "abcdefghij", 1, 8, -8);
+ test("abcdefghijklmnopqrst", 20, 1, "abcdefghij", 1, 9, -9);
+ test("abcdefghijklmnopqrst", 20, 1, "abcdefghij", 1, 10, -9);
+ test("abcdefghijklmnopqrst", 20, 1, "abcdefghij", 5, 0, 0);
+ test("abcdefghijklmnopqrst", 20, 1, "abcdefghij", 5, 1, -1);
+ test("abcdefghijklmnopqrst", 20, 1, "abcdefghij", 5, 2, -2);
+ test("abcdefghijklmnopqrst", 20, 1, "abcdefghij", 5, 4, -4);
+ test("abcdefghijklmnopqrst", 20, 1, "abcdefghij", 5, 5, -5);
+ test("abcdefghijklmnopqrst", 20, 1, "abcdefghij", 5, 6, -5);
+ test("abcdefghijklmnopqrst", 20, 1, "abcdefghij", 9, 0, 0);
+ test("abcdefghijklmnopqrst", 20, 1, "abcdefghij", 9, 1, -1);
+ test("abcdefghijklmnopqrst", 20, 1, "abcdefghij", 9, 2, -1);
+ test("abcdefghijklmnopqrst", 20, 1, "abcdefghij", 10, 0, 0);
+ test("abcdefghijklmnopqrst", 20, 1, "abcdefghij", 10, 1, 0);
+ test("abcdefghijklmnopqrst", 20, 1, "abcdefghij", 11, 0, 0);
+ test("abcdefghijklmnopqrst", 20, 1, "abcdefghijklmnopqrst", 0, 0, 0);
+ test("abcdefghijklmnopqrst", 20, 1, "abcdefghijklmnopqrst", 0, 1, -1);
+ test("abcdefghijklmnopqrst", 20, 1, "abcdefghijklmnopqrst", 0, 10, -10);
+ test("abcdefghijklmnopqrst", 20, 1, "abcdefghijklmnopqrst", 0, 19, -19);
+ test("abcdefghijklmnopqrst", 20, 1, "abcdefghijklmnopqrst", 0, 20, -20);
+ test("abcdefghijklmnopqrst", 20, 1, "abcdefghijklmnopqrst", 0, 21, -20);
+ test("abcdefghijklmnopqrst", 20, 1, "abcdefghijklmnopqrst", 1, 0, 0);
+ test("abcdefghijklmnopqrst", 20, 1, "abcdefghijklmnopqrst", 1, 1, -1);
+ test("abcdefghijklmnopqrst", 20, 1, "abcdefghijklmnopqrst", 1, 9, -9);
+ test("abcdefghijklmnopqrst", 20, 1, "abcdefghijklmnopqrst", 1, 18, -18);
+ test("abcdefghijklmnopqrst", 20, 1, "abcdefghijklmnopqrst", 1, 19, -19);
+ test("abcdefghijklmnopqrst", 20, 1, "abcdefghijklmnopqrst", 1, 20, -19);
+ test("abcdefghijklmnopqrst", 20, 1, "abcdefghijklmnopqrst", 10, 0, 0);
+ test("abcdefghijklmnopqrst", 20, 1, "abcdefghijklmnopqrst", 10, 1, -1);
+ test("abcdefghijklmnopqrst", 20, 1, "abcdefghijklmnopqrst", 10, 5, -5);
+ test("abcdefghijklmnopqrst", 20, 1, "abcdefghijklmnopqrst", 10, 9, -9);
+ test("abcdefghijklmnopqrst", 20, 1, "abcdefghijklmnopqrst", 10, 10, -10);
+ test("abcdefghijklmnopqrst", 20, 1, "abcdefghijklmnopqrst", 10, 11, -10);
+ test("abcdefghijklmnopqrst", 20, 1, "abcdefghijklmnopqrst", 19, 0, 0);
+ test("abcdefghijklmnopqrst", 20, 1, "abcdefghijklmnopqrst", 19, 1, -1);
+ test("abcdefghijklmnopqrst", 20, 1, "abcdefghijklmnopqrst", 19, 2, -1);
+ test("abcdefghijklmnopqrst", 20, 1, "abcdefghijklmnopqrst", 20, 0, 0);
+}
+
+void test54()
+{
+ test("abcdefghijklmnopqrst", 20, 1, "abcdefghijklmnopqrst", 20, 1, 0);
+ test("abcdefghijklmnopqrst", 20, 1, "abcdefghijklmnopqrst", 21, 0, 0);
+ test("abcdefghijklmnopqrst", 21, 0, "", 0, 0, 0);
+ test("abcdefghijklmnopqrst", 21, 0, "", 0, 1, 0);
+ test("abcdefghijklmnopqrst", 21, 0, "", 1, 0, 0);
+ test("abcdefghijklmnopqrst", 21, 0, "abcde", 0, 0, 0);
+ test("abcdefghijklmnopqrst", 21, 0, "abcde", 0, 1, 0);
+ test("abcdefghijklmnopqrst", 21, 0, "abcde", 0, 2, 0);
+ test("abcdefghijklmnopqrst", 21, 0, "abcde", 0, 4, 0);
+ test("abcdefghijklmnopqrst", 21, 0, "abcde", 0, 5, 0);
+ test("abcdefghijklmnopqrst", 21, 0, "abcde", 0, 6, 0);
+ test("abcdefghijklmnopqrst", 21, 0, "abcde", 1, 0, 0);
+ test("abcdefghijklmnopqrst", 21, 0, "abcde", 1, 1, 0);
+ test("abcdefghijklmnopqrst", 21, 0, "abcde", 1, 2, 0);
+ test("abcdefghijklmnopqrst", 21, 0, "abcde", 1, 3, 0);
+ test("abcdefghijklmnopqrst", 21, 0, "abcde", 1, 4, 0);
+ test("abcdefghijklmnopqrst", 21, 0, "abcde", 1, 5, 0);
+ test("abcdefghijklmnopqrst", 21, 0, "abcde", 2, 0, 0);
+ test("abcdefghijklmnopqrst", 21, 0, "abcde", 2, 1, 0);
+ test("abcdefghijklmnopqrst", 21, 0, "abcde", 2, 2, 0);
+ test("abcdefghijklmnopqrst", 21, 0, "abcde", 2, 3, 0);
+ test("abcdefghijklmnopqrst", 21, 0, "abcde", 2, 4, 0);
+ test("abcdefghijklmnopqrst", 21, 0, "abcde", 4, 0, 0);
+ test("abcdefghijklmnopqrst", 21, 0, "abcde", 4, 1, 0);
+ test("abcdefghijklmnopqrst", 21, 0, "abcde", 4, 2, 0);
+ test("abcdefghijklmnopqrst", 21, 0, "abcde", 5, 0, 0);
+ test("abcdefghijklmnopqrst", 21, 0, "abcde", 5, 1, 0);
+ test("abcdefghijklmnopqrst", 21, 0, "abcde", 6, 0, 0);
+ test("abcdefghijklmnopqrst", 21, 0, "abcdefghij", 0, 0, 0);
+ test("abcdefghijklmnopqrst", 21, 0, "abcdefghij", 0, 1, 0);
+ test("abcdefghijklmnopqrst", 21, 0, "abcdefghij", 0, 5, 0);
+ test("abcdefghijklmnopqrst", 21, 0, "abcdefghij", 0, 9, 0);
+ test("abcdefghijklmnopqrst", 21, 0, "abcdefghij", 0, 10, 0);
+ test("abcdefghijklmnopqrst", 21, 0, "abcdefghij", 0, 11, 0);
+ test("abcdefghijklmnopqrst", 21, 0, "abcdefghij", 1, 0, 0);
+ test("abcdefghijklmnopqrst", 21, 0, "abcdefghij", 1, 1, 0);
+ test("abcdefghijklmnopqrst", 21, 0, "abcdefghij", 1, 4, 0);
+ test("abcdefghijklmnopqrst", 21, 0, "abcdefghij", 1, 8, 0);
+ test("abcdefghijklmnopqrst", 21, 0, "abcdefghij", 1, 9, 0);
+ test("abcdefghijklmnopqrst", 21, 0, "abcdefghij", 1, 10, 0);
+ test("abcdefghijklmnopqrst", 21, 0, "abcdefghij", 5, 0, 0);
+ test("abcdefghijklmnopqrst", 21, 0, "abcdefghij", 5, 1, 0);
+ test("abcdefghijklmnopqrst", 21, 0, "abcdefghij", 5, 2, 0);
+ test("abcdefghijklmnopqrst", 21, 0, "abcdefghij", 5, 4, 0);
+ test("abcdefghijklmnopqrst", 21, 0, "abcdefghij", 5, 5, 0);
+ test("abcdefghijklmnopqrst", 21, 0, "abcdefghij", 5, 6, 0);
+ test("abcdefghijklmnopqrst", 21, 0, "abcdefghij", 9, 0, 0);
+ test("abcdefghijklmnopqrst", 21, 0, "abcdefghij", 9, 1, 0);
+ test("abcdefghijklmnopqrst", 21, 0, "abcdefghij", 9, 2, 0);
+ test("abcdefghijklmnopqrst", 21, 0, "abcdefghij", 10, 0, 0);
+ test("abcdefghijklmnopqrst", 21, 0, "abcdefghij", 10, 1, 0);
+ test("abcdefghijklmnopqrst", 21, 0, "abcdefghij", 11, 0, 0);
+ test("abcdefghijklmnopqrst", 21, 0, "abcdefghijklmnopqrst", 0, 0, 0);
+ test("abcdefghijklmnopqrst", 21, 0, "abcdefghijklmnopqrst", 0, 1, 0);
+ test("abcdefghijklmnopqrst", 21, 0, "abcdefghijklmnopqrst", 0, 10, 0);
+ test("abcdefghijklmnopqrst", 21, 0, "abcdefghijklmnopqrst", 0, 19, 0);
+ test("abcdefghijklmnopqrst", 21, 0, "abcdefghijklmnopqrst", 0, 20, 0);
+ test("abcdefghijklmnopqrst", 21, 0, "abcdefghijklmnopqrst", 0, 21, 0);
+ test("abcdefghijklmnopqrst", 21, 0, "abcdefghijklmnopqrst", 1, 0, 0);
+ test("abcdefghijklmnopqrst", 21, 0, "abcdefghijklmnopqrst", 1, 1, 0);
+ test("abcdefghijklmnopqrst", 21, 0, "abcdefghijklmnopqrst", 1, 9, 0);
+ test("abcdefghijklmnopqrst", 21, 0, "abcdefghijklmnopqrst", 1, 18, 0);
+ test("abcdefghijklmnopqrst", 21, 0, "abcdefghijklmnopqrst", 1, 19, 0);
+ test("abcdefghijklmnopqrst", 21, 0, "abcdefghijklmnopqrst", 1, 20, 0);
+ test("abcdefghijklmnopqrst", 21, 0, "abcdefghijklmnopqrst", 10, 0, 0);
+ test("abcdefghijklmnopqrst", 21, 0, "abcdefghijklmnopqrst", 10, 1, 0);
+ test("abcdefghijklmnopqrst", 21, 0, "abcdefghijklmnopqrst", 10, 5, 0);
+ test("abcdefghijklmnopqrst", 21, 0, "abcdefghijklmnopqrst", 10, 9, 0);
+ test("abcdefghijklmnopqrst", 21, 0, "abcdefghijklmnopqrst", 10, 10, 0);
+ test("abcdefghijklmnopqrst", 21, 0, "abcdefghijklmnopqrst", 10, 11, 0);
+ test("abcdefghijklmnopqrst", 21, 0, "abcdefghijklmnopqrst", 19, 0, 0);
+ test("abcdefghijklmnopqrst", 21, 0, "abcdefghijklmnopqrst", 19, 1, 0);
+ test("abcdefghijklmnopqrst", 21, 0, "abcdefghijklmnopqrst", 19, 2, 0);
+ test("abcdefghijklmnopqrst", 21, 0, "abcdefghijklmnopqrst", 20, 0, 0);
+ test("abcdefghijklmnopqrst", 21, 0, "abcdefghijklmnopqrst", 20, 1, 0);
+ test("abcdefghijklmnopqrst", 21, 0, "abcdefghijklmnopqrst", 21, 0, 0);
+}
+
+
+int main () {
+ test0();
+ test1();
+ test2();
+ test3();
+ test4();
+ test5();
+ test6();
+ test7();
+ test8();
+ test9();
+ test10();
+ test11();
+ test12();
+ test13();
+ test14();
+ test15();
+ test16();
+ test17();
+ test18();
+ test19();
+ test20();
+ test21();
+ test22();
+ test23();
+ test24();
+ test25();
+ test26();
+ test27();
+ test28();
+ test29();
+ test30();
+ test31();
+ test32();
+ test33();
+ test34();
+ test35();
+ test36();
+ test37();
+ test38();
+ test39();
+ test40();
+ test41();
+ test42();
+ test43();
+ test44();
+ test45();
+ test46();
+ test47();
+ test48();
+ test49();
+ test50();
+ test51();
+ test52();
+ test53();
+ test54();
+
+
+ {
+ test("abcde", 5, 1, "", 0, 0, 0);
+ test("abcde", 2, 4, "", 0, 0, 3);
+ test("abcde", 2, 4, "abcde", 3, 4, -2);
+ test("ABCde", 2, 4, "abcde", 2, 4, -1);
+ }
+
+ {
+ test(L"abcde", 5, 1, L"", 0, 0, 0);
+ test(L"abcde", 2, 4, L"", 0, 0, 3);
+ test(L"abcde", 2, 4, L"abcde", 3, 4, -2);
+ test(L"ABCde", 2, 4, L"abcde", 2, 4, -1);
+ }
+
+#if __cplusplus >= 201103L
+ {
+ test(u"abcde", 5, 1, u"", 0, 0, 0);
+ test(u"abcde", 2, 4, u"", 0, 0, 3);
+ test(u"abcde", 2, 4, u"abcde", 3, 4, -2);
+ test(u"ABCde", 2, 4, u"abcde", 2, 4, -1);
+ }
+
+ {
+ test(U"abcde", 5, 1, U"", 0, 0, 0);
+ test(U"abcde", 2, 4, U"", 0, 0, 3);
+ test(U"abcde", 2, 4, U"abcde", 3, 4, -2);
+ test(U"ABCde", 2, 4, U"abcde", 2, 4, -1);
+ }
+#endif
+
+#if _LIBCPP_STD_VER > 11
+ {
+ typedef std::experimental::basic_string_view<char, constexpr_char_traits<char>> SV;
+ constexpr SV sv1 { "abcde", 5 };
+ static_assert ( sv1.compare(5, 1, "", 0, 0) == 0, "" );
+ static_assert ( sv1.compare(2, 4, "", 0, 0) == 1, "" );
+ static_assert ( sv1.compare(2, 4, "abcde", 3, 4) == -1, "" );
+ }
+#endif
+}