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glibc/localedata/tst-langinfo.c
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/* Test program for nl_langinfo() function. | |
Copyright (C) 2000-2015 Free Software Foundation, Inc. | |
This file is part of the GNU C Library. | |
Contributed by Ulrich Drepper <drepper@cygnus.com>. | |
The GNU C Library is free software; you can redistribute it and/or | |
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 | |
Lesser General Public License for more details. | |
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 <langinfo.h> | |
#include <locale.h> | |
#include <stdio.h> | |
#include <string.h> | |
struct map | |
{ | |
const char *str; | |
int val; | |
} map[] = | |
{ | |
#define VAL(name) { #name, name } | |
VAL (ABDAY_1), | |
VAL (ABDAY_2), | |
VAL (ABDAY_3), | |
VAL (ABDAY_4), | |
VAL (ABDAY_5), | |
VAL (ABDAY_6), | |
VAL (ABDAY_7), | |
VAL (ABMON_1), | |
VAL (ABMON_10), | |
VAL (ABMON_11), | |
VAL (ABMON_12), | |
VAL (ABMON_2), | |
VAL (ABMON_3), | |
VAL (ABMON_4), | |
VAL (ABMON_5), | |
VAL (ABMON_6), | |
VAL (ABMON_7), | |
VAL (ABMON_8), | |
VAL (ABMON_9), | |
VAL (ALT_DIGITS), | |
VAL (AM_STR), | |
VAL (CRNCYSTR), | |
VAL (CURRENCY_SYMBOL), | |
VAL (DAY_1), | |
VAL (DAY_2), | |
VAL (DAY_3), | |
VAL (DAY_4), | |
VAL (DAY_5), | |
VAL (DAY_6), | |
VAL (DAY_7), | |
VAL (DECIMAL_POINT), | |
VAL (D_FMT), | |
VAL (D_T_FMT), | |
VAL (ERA), | |
VAL (ERA_D_FMT), | |
VAL (ERA_D_T_FMT), | |
VAL (ERA_T_FMT), | |
VAL (ERA_YEAR), | |
VAL (FRAC_DIGITS), | |
VAL (GROUPING), | |
VAL (INT_CURR_SYMBOL), | |
VAL (INT_FRAC_DIGITS), | |
VAL (MON_1), | |
VAL (MON_10), | |
VAL (MON_11), | |
VAL (MON_12), | |
VAL (MON_2), | |
VAL (MON_3), | |
VAL (MON_4), | |
VAL (MON_5), | |
VAL (MON_6), | |
VAL (MON_7), | |
VAL (MON_8), | |
VAL (MON_9), | |
VAL (MON_DECIMAL_POINT), | |
VAL (MON_GROUPING), | |
VAL (MON_THOUSANDS_SEP), | |
VAL (NEGATIVE_SIGN), | |
VAL (NOEXPR), | |
VAL (NOSTR), | |
VAL (N_CS_PRECEDES), | |
VAL (N_SEP_BY_SPACE), | |
VAL (N_SIGN_POSN), | |
VAL (PM_STR), | |
VAL (POSITIVE_SIGN), | |
VAL (P_CS_PRECEDES), | |
VAL (P_SEP_BY_SPACE), | |
VAL (P_SIGN_POSN), | |
VAL (RADIXCHAR), | |
VAL (THOUSANDS_SEP), | |
VAL (THOUSEP), | |
VAL (T_FMT), | |
VAL (T_FMT_AMPM), | |
VAL (YESEXPR), | |
VAL (YESSTR) | |
}; | |
static int | |
map_paramstr (const char *str) | |
{ | |
int low = 0; | |
int high = sizeof (map) / sizeof (map[0]); | |
while (low < high) | |
{ | |
int med = (low + high) / 2; | |
int cmpres; | |
cmpres = strcmp (str, map[med].str); | |
if (cmpres == 0) | |
return map[med].val; | |
else if (cmpres > 0) | |
low = med + 1; | |
else | |
high = med; | |
} | |
return -1; | |
} | |
#ifdef DEBUG | |
# define REASON(str) printf ("\"%s\" ignored: %s\n", buf, str) | |
#else | |
# define REASON(str) | |
#endif | |
static int | |
do_test (void) | |
{ | |
int result = 0; | |
while (! feof (stdin)) | |
{ | |
char buf[1000]; | |
char *rp; | |
char *locale; | |
char *paramstr; | |
char *expected; | |
char *actual; | |
int param; | |
if (fgets (buf, sizeof (buf), stdin) == NULL) | |
break; | |
/* Split the fields. There are three is them: | |
1. locale | |
2. langinfo() parameter | |
3. expected result; this can be a string with white space etc. | |
*/ | |
rp = buf; | |
while (*rp == ' ' || *rp == '\t') | |
++rp; | |
if (*rp == '#') | |
{ | |
/* It's a comment line. Ignore it. */ | |
REASON ("comment"); | |
continue; | |
} | |
locale = rp; | |
while (*rp != '\0' && *rp != ' ' && *rp != '\t' && *rp != '\n') | |
++rp; | |
if (*rp == '\0' || *rp == '\n') | |
{ | |
/* Incomplete line. */ | |
REASON ("incomplete line"); | |
continue; | |
} | |
*rp++ = '\0'; | |
while (*rp == ' ' || *rp == '\t') | |
++rp; | |
paramstr = rp; | |
while (*rp != '\0' && *rp != ' ' && *rp != '\t' && *rp != '\n') | |
++rp; | |
if (*rp == '\0' || *rp == '\n') | |
{ | |
/* Incomplete line. */ | |
REASON ("incomplete line"); | |
continue; | |
} | |
*rp++ = '\0'; | |
while (*rp == ' ' || *rp == '\t') | |
++rp; | |
if (*rp == '"') | |
{ | |
char *wp; | |
expected = wp = ++rp; | |
while (*rp != '"' && *rp != '\n' && *rp != '\0') | |
{ | |
if (*rp == '\\') | |
{ | |
++rp; | |
if (*rp == '\0') | |
break; | |
if (*rp >= '0' && *rp <= '9') | |
{ | |
int val = *rp - '0'; | |
if (rp[1] >= '0' && rp[1] <= '9') | |
{ | |
++rp; | |
val *= 10; | |
val += *rp - '0'; | |
if (rp[1] >= '0' && rp[1] <= '9') | |
{ | |
++rp; | |
val *= 10; | |
val += *rp - '0'; | |
} | |
} | |
*rp = val; | |
} | |
} | |
*wp++ = *rp++; | |
} | |
if (*rp != '"') | |
{ | |
REASON ("missing '\"'"); | |
continue; | |
} | |
*wp = '\0'; | |
} | |
else | |
{ | |
expected = rp; | |
while (*rp != '\0' && *rp != '\n') | |
++rp; | |
*rp = '\0'; | |
} | |
param = map_paramstr (paramstr); | |
if (param == -1) | |
{ | |
/* Invalid parameter. */ | |
REASON ("invalid parameter"); | |
continue; | |
} | |
/* Set the locale and check whether it worked. */ | |
printf ("LC_ALL=%s nl_langinfo(%s)", locale, paramstr); | |
setlocale (LC_ALL, locale); | |
if (strcmp (locale, setlocale (LC_ALL, NULL)) != 0) | |
{ | |
puts (": failed to set locale"); | |
result = 1; | |
continue; | |
} | |
actual = nl_langinfo (param); | |
printf (" = \"%s\", ", actual); | |
if (strcmp (actual, expected) == 0) | |
puts ("OK"); | |
else | |
{ | |
printf ("FAILED (expected: %s)\n", expected); | |
result = 1; | |
} | |
} | |
return result; | |
} | |
#define TEST_FUNCTION do_test () | |
#include "../test-skeleton.c" |