Thu Jan 25 18:58:25 1996 Roland McGrath <roland@churchy.gnu.ai.mit.edu>

	* stdlib/strtol.c [UNSIGNED]: Don't recognize + or - as sign.

diff --git a/ChangeLog b/ChangeLog
index 35befca..a1c7d6b 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,7 @@
+Thu Jan 25 18:58:25 1996  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>
+
+       * stdlib/strtol.c [UNSIGNED]: Don't recognize + or - as sign.
+
 Wed Jan 24 03:22:07 1996  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>
 
        * malloc/mcheck.c (mabort): Declare prototype.

diff --git a/stdlib/strtol.c b/stdlib/strtol.c
index b06063c..2996603 100644 (file)
--- a/stdlib/strtol.c
+++ b/stdlib/strtol.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1991, 1992, 1994, 1995 Free Software Foundation, Inc.
+/* Copyright (C) 1991, 1992, 1994, 1995, 1996 Free Software Foundation, Inc.
 
 This file is part of the GNU C Library.
 
@@ -112,7 +112,11 @@ INTERNAL (strtol) (nptr, endptr, base, group)
      int base;
      int group;
 {
+#if UNSIGNED
+#define negative 0
+#else
   int negative;
+#endif
   register unsigned LONG int cutoff;
   register unsigned int cutlim;
   register unsigned LONG int i;
@@ -158,6 +162,7 @@ INTERNAL (strtol) (nptr, endptr, base, group)
   if (*s == '\0')
     goto noconv;
 
+#if !UNSIGNED
   /* Check for a sign.  */
   if (*s == '-')
     {
@@ -171,6 +176,7 @@ INTERNAL (strtol) (nptr, endptr, base, group)
     }
   else
     negative = 0;
+#endif
 
   if (base == 16 && s[0] == '0' && toupper (s[1]) == 'X')
     s += 2;