-/* Copyright (C) 2000 Free Software Foundation, Inc.
+/* Copyright (C) 2000-2015 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Ulrich Drepper <drepper@gnu.org>, 2000.
The GNU C Library is free software; you can redistribute it and/or
- modify it under the terms of the GNU Library General Public License as
- published by the Free Software Foundation; either version 2 of the
- License, or (at your option) any later version.
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
The GNU C Library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- Library General Public License for more details.
+ Lesser General Public License for more details.
- You should have received a copy of the GNU Library General Public
- License along with the GNU C Library; see the file COPYING.LIB. If not,
- write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
- Boston, MA 02111-1307, USA. */
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library; if not, see
+ <http://www.gnu.org/licenses/>. */
#include <ctype.h>
#include <locale.h>
+#include <langinfo.h>
#include <stdio.h>
+#include <string.h>
static const char lower[] = "abcdefghijklmnopqrstuvwxyz";
static const char upper[] = "ABCDEFGHIJKLMNOPQRSTUVWXYZ";
static const char digits[] = "0123456789";
+static const char cntrl[] = "\
+\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\
+\x11\x12\x13\x14\x15\x16\x17\x18\x19\x1a\x1b\x1c\x1d\x1e\x1f ";
+
+
+static struct classes
+{
+ const char *name;
+ int mask;
+} classes[] =
+{
+#define ENTRY(name) { #name, _IS##name }
+ ENTRY (upper),
+ ENTRY (lower),
+ ENTRY (alpha),
+ ENTRY (digit),
+ ENTRY (xdigit),
+ ENTRY (space),
+ ENTRY (print),
+ ENTRY (graph),
+ ENTRY (blank),
+ ENTRY (cntrl),
+ ENTRY (punct),
+ ENTRY (alnum)
+};
+#define nclasses (sizeof (classes) / sizeof (classes[0]))
#define FAIL(str, args...) \
}
-int
-main (void)
+static int
+do_test (void)
{
const char *cp;
const char *cp2;
int errors = 0;
+ char *inpline = NULL;
+ size_t inplinelen = 0;
+ char *resline = NULL;
+ size_t reslinelen = 0;
+ size_t n;
+ const unsigned short int *__ctype_b;
setlocale (LC_ALL, "");
printf ("Testing the ctype data of the `%s' locale\n",
setlocale (LC_CTYPE, NULL));
+ __ctype_b = ((const unsigned short *) nl_langinfo (_NL_CTYPE_CLASS)) + 128;
+
#if 0
/* Just for debugging. */
- {
- /* Contents of the class array. */
- int n = 0;
-
- printf ("upper = %04x lower = %04x alpha = %04x digit = %04x xdigit = %04x\n"
- "space = %04x print = %04x graph = %04x blank = %04x cntrl = %04x\n"
- "punct = %04x alnum = %04x\n",
- _ISupper, _ISlower, _ISalpha, _ISdigit, _ISxdigit,
- _ISspace, _ISprint, _ISgraph, _ISblank, _IScntrl,
- _ISpunct, _ISalnum);
-
- while (n < 256)
- {
- if (n % 8 == 0)
- printf ("%02x: ", n);
- printf ("%04x%s", __ctype_b[n], (n + 1) % 8 == 0 ? "\n" : " ");
- ++n;
- }
- }
+
+ /* Contents of the class array. */
+ printf ("\
+upper = %04x lower = %04x alpha = %04x digit = %04x xdigit = %04x\n\
+space = %04x print = %04x graph = %04x blank = %04x cntrl = %04x\n\
+punct = %04x alnum = %04x\n",
+ _ISupper, _ISlower, _ISalpha, _ISdigit, _ISxdigit,
+ _ISspace, _ISprint, _ISgraph, _ISblank, _IScntrl,
+ _ISpunct, _ISalnum);
+
+ while (n < 256)
+ {
+ if (n % 8 == 0)
+ printf ("%02x: ", n);
+ printf ("%04x%s", __ctype_b[n], (n + 1) % 8 == 0 ? "\n" : " ");
+ ++n;
+ }
#endif
puts (" Test of ASCII character range\n special NUL byte handling");
FAIL ("isgraph ('\\0') is true");
if (isblank ('\0'))
FAIL ("isblank ('\\0') is true");
- if (iscntrl ('\0'))
- FAIL ("iscntrl ('\\0') is true");
+ if (! iscntrl ('\0'))
+ FAIL ("iscntrl ('\\0') not true");
if (ispunct ('\0'))
FAIL ("ispunct ('\\0') is true");
if (isalnum ('\0'))
for (cp = digits; *cp != '\0'; ++cp)
if (islower (*cp))
FAIL ("islower ('%c') is true", *cp);
+ for (cp = cntrl; *cp != '\0'; ++cp)
+ if (islower (*cp))
+ FAIL ("islower ('\\x%02x') is true", *cp);
puts (" isupper()");
for (cp = lower; *cp != '\0'; ++cp)
for (cp = digits; *cp != '\0'; ++cp)
if (isupper (*cp))
FAIL ("isupper ('%c') is true", *cp);
+ for (cp = cntrl; *cp != '\0'; ++cp)
+ if (isupper (*cp))
+ FAIL ("isupper ('\\x%02x') is true", *cp);
puts (" isalpha()");
for (cp = lower; *cp != '\0'; ++cp)
for (cp = digits; *cp != '\0'; ++cp)
if (isalpha (*cp))
FAIL ("isalpha ('%c') is true", *cp);
+ for (cp = cntrl; *cp != '\0'; ++cp)
+ if (isalpha (*cp))
+ FAIL ("isalpha ('\\x%02x') is true", *cp);
puts (" isdigit()");
for (cp = lower; *cp != '\0'; ++cp)
for (cp = digits; *cp != '\0'; ++cp)
if (! isdigit (*cp))
FAIL ("isdigit ('%c') not true", *cp);
+ for (cp = cntrl; *cp != '\0'; ++cp)
+ if (isdigit (*cp))
+ FAIL ("isdigit ('\\x%02x') is true", *cp);
puts (" isxdigit()");
for (cp = lower; *cp != '\0'; ++cp)
for (cp = digits; *cp != '\0'; ++cp)
if (! isxdigit (*cp))
FAIL ("isxdigit ('%c') not true", *cp);
+ for (cp = cntrl; *cp != '\0'; ++cp)
+ if (isxdigit (*cp))
+ FAIL ("isxdigit ('\\x%02x') is true", *cp);
puts (" isspace()");
for (cp = lower; *cp != '\0'; ++cp)
for (cp = digits; *cp != '\0'; ++cp)
if (isspace (*cp))
FAIL ("isspace ('%c') is true", *cp);
+ for (cp = cntrl; *cp != '\0'; ++cp)
+ if ((isspace (*cp) && ((*cp < '\x09' || *cp > '\x0d') && *cp != ' '))
+ || (! isspace (*cp)
+ && ((*cp >= '\x09' && *cp <= '\x0d') || *cp == ' ')))
+ FAIL ("isspace ('\\x%02x') %s true", *cp,
+ (*cp < '\x09' || *cp > '\x0d') ? "is" : "not");
puts (" isprint()");
for (cp = lower; *cp != '\0'; ++cp)
for (cp = digits; *cp != '\0'; ++cp)
if (! isprint (*cp))
FAIL ("isprint ('%c') not true", *cp);
+ for (cp = cntrl; *cp != '\0'; ++cp)
+ if ((isprint (*cp) && *cp != ' ')
+ || (! isprint (*cp) && *cp == ' '))
+ FAIL ("isprint ('\\x%02x') is true", *cp);
puts (" isgraph()");
for (cp = lower; *cp != '\0'; ++cp)
for (cp = digits; *cp != '\0'; ++cp)
if (! isgraph (*cp))
FAIL ("isgraph ('%c') not true", *cp);
+ for (cp = cntrl; *cp != '\0'; ++cp)
+ if (isgraph (*cp))
+ FAIL ("isgraph ('\\x%02x') is true", *cp);
puts (" isblank()");
for (cp = lower; *cp != '\0'; ++cp)
for (cp = digits; *cp != '\0'; ++cp)
if (isblank (*cp))
FAIL ("isblank ('%c') is true", *cp);
+ for (cp = cntrl; *cp != '\0'; ++cp)
+ if ((isblank (*cp) && *cp != '\x09' && *cp != ' ')
+ || (! isblank (*cp) && (*cp == '\x09' || *cp == ' ')))
+ FAIL ("isblank ('\\x%02x') %s true", *cp, *cp != '\x09' ? "is" : "not");
puts (" iscntrl()");
for (cp = lower; *cp != '\0'; ++cp)
for (cp = digits; *cp != '\0'; ++cp)
if (iscntrl (*cp))
FAIL ("iscntrl ('%c') is true", *cp);
+ for (cp = cntrl; *cp != '\0'; ++cp)
+ if ((iscntrl (*cp) && *cp == ' ')
+ || (! iscntrl (*cp) && *cp != ' '))
+ FAIL ("iscntrl ('\\x%02x') not true", *cp);
puts (" ispunct()");
for (cp = lower; *cp != '\0'; ++cp)
for (cp = digits; *cp != '\0'; ++cp)
if (ispunct (*cp))
FAIL ("ispunct ('%c') is true", *cp);
+ for (cp = cntrl; *cp != '\0'; ++cp)
+ if (ispunct (*cp))
+ FAIL ("ispunct ('\\x%02x') is true", *cp);
puts (" isalnum()");
for (cp = lower; *cp != '\0'; ++cp)
for (cp = digits; *cp != '\0'; ++cp)
if (! isalnum (*cp))
FAIL ("isalnum ('%c') not true", *cp);
+ for (cp = cntrl; *cp != '\0'; ++cp)
+ if (isalnum (*cp))
+ FAIL ("isalnum ('\\x%02x') is true", *cp);
puts (" tolower()");
for (cp = digits; *cp != '\0'; ++cp)
if (tolower (*cp) != *cp)
FAIL ("tolower ('%c') != '%c'", *cp, *cp);
+ for (cp = cntrl; *cp != '\0'; ++cp)
+ if (tolower (*cp) != *cp)
+ FAIL ("tolower ('\\x%02x') != '\\x%02x'", *cp, *cp);
puts (" toupper()");
for (cp = lower, cp2 = upper; *cp != '\0'; ++cp, ++cp2)
for (cp = digits; *cp != '\0'; ++cp)
if (toupper (*cp) != *cp)
FAIL ("toupper ('%c') != '%c'", *cp, *cp);
+ for (cp = cntrl; *cp != '\0'; ++cp)
+ if (toupper (*cp) != *cp)
+ FAIL ("toupper ('\\x%02x') != '\\x%02x'", *cp, *cp);
+
+
+ /* Now some locale specific tests. */
+ while (! feof (stdin))
+ {
+ unsigned char *inp;
+ unsigned char *resp;
+
+ if (getline (&inpline, &inplinelen, stdin) <= 0
+ || getline (&resline, &reslinelen, stdin) <= 0)
+ break;
+
+ inp = (unsigned char *) strchr (inpline, '\n');
+ if (inp != NULL)
+ *inp = '\0';
+ resp = (unsigned char *) strchr (resline, '\n');
+ if (resp != NULL)
+ *resp = '\0';
+
+ inp = (unsigned char *) inpline;
+ while (*inp != ' ' && *inp != '\t' && *inp && *inp != '\n'
+ && *inp != '\0')
+ ++inp;
+
+ if (*inp == '\0')
+ {
+ printf ("line \"%s\" is without content\n", inpline);
+ continue;
+ }
+ *inp++ = '\0';
+ while (*inp == ' ' || *inp == '\t')
+ ++inp;
+
+ /* Try all classes. */
+ for (n = 0; n < nclasses; ++n)
+ if (strcmp (inpline, classes[n].name) == 0)
+ break;
+
+ resp = (unsigned char *) resline;
+ while (*resp == ' ' || *resp == '\t')
+ ++resp;
+
+ if (strlen ((char *) inp) != strlen ((char *) resp))
+ {
+ printf ("lines \"%.20s\"... and \"%.20s\" have not the same length\n",
+ inp, resp);
+ continue;
+ }
+
+ if (n < nclasses)
+ {
+ if (strspn ((char *) resp, "01") != strlen ((char *) resp))
+ {
+ printf ("result string \"%s\" malformed\n", resp);
+ continue;
+ }
+
+ printf (" Locale-specific tests for `%s'\n", inpline);
+
+ while (*inp != '\0' && *inp != '\n')
+ {
+ if (((__ctype_b[(unsigned int) *inp] & classes[n].mask) != 0)
+ != (*resp != '0'))
+ {
+ printf (" is%s('%c' = '\\x%02x') %s true\n", inpline,
+ *inp, *inp, *resp == '1' ? "not" : "is");
+ ++errors;
+ }
+ ++inp;
+ ++resp;
+ }
+ }
+ else if (strcmp (inpline, "tolower") == 0)
+ {
+ while (*inp != '\0')
+ {
+ if (tolower (*inp) != *resp)
+ {
+ printf (" tolower('%c' = '\\x%02x') != '%c'\n",
+ *inp, *inp, *resp);
+ ++errors;
+ }
+ ++inp;
+ ++resp;
+ }
+ }
+ else if (strcmp (inpline, "toupper") == 0)
+ {
+ while (*inp != '\0')
+ {
+ if (toupper (*inp) != *resp)
+ {
+ printf (" toupper('%c' = '\\x%02x') != '%c'\n",
+ *inp, *inp, *resp);
+ ++errors;
+ }
+ ++inp;
+ ++resp;
+ }
+ }
+ else
+ printf ("\"%s\": unknown class or map\n", inpline);
+ }
if (errors != 0)
{
- printf (" %d errors for `%s' locale\n\n\n", errors,
- setlocale (LC_ALL, NULL));
+ printf (" %d error%s for `%s' locale\n\n\n", errors,
+ errors == 1 ? "" : "s", setlocale (LC_ALL, NULL));
return 1;
}
printf (" No errors for `%s' locale\n\n\n", setlocale (LC_ALL, NULL));
return 0;
}
+
+#define TEST_FUNCTION do_test ()
+#include "../test-skeleton.c"
projects / platform / upstream / glibc.git / blobdiff