diff options
Diffstat (limited to 'wcsmbs')
| -rw-r--r-- | wcsmbs/Makefile | 2 | ||||
| -rw-r--r-- | wcsmbs/tst-mbrtowc2.c | 67 |
2 files changed, 68 insertions, 1 deletions
diff --git a/wcsmbs/Makefile b/wcsmbs/Makefile index 78b3e5b4e7..65de855837 100644 --- a/wcsmbs/Makefile +++ b/wcsmbs/Makefile @@ -40,7 +40,7 @@ routines := wcscat wcschr wcscmp wcscpy wcscspn wcsdup wcslen wcsncat \ wcsmbsload mbsrtowcs_l tests := tst-wcstof wcsmbs-tst1 tst-wcsnlen tst-btowc tst-mbrtowc \ - tst-wcrtomb tst-wcpncpy tst-mbsrtowcs tst-wchar-h + tst-wcrtomb tst-wcpncpy tst-mbsrtowcs tst-wchar-h tst-mbrtowc2 include ../Rules diff --git a/wcsmbs/tst-mbrtowc2.c b/wcsmbs/tst-mbrtowc2.c new file mode 100644 index 0000000000..a3639e99cb --- /dev/null +++ b/wcsmbs/tst-mbrtowc2.c @@ -0,0 +1,67 @@ +/* Derived from the test case in http://sourceware.org/bugzilla/show_bug.cgi?id=714 */ +#include <locale.h> +#include <stdio.h> +#include <string.h> +#include <wchar.h> + + +static struct +{ + const char *chp; + size_t nchp; + const char *loc; +} tests[] = +{ + { (const char[]) { 0x8F, 0xA2, 0xAF }, 3, "ja_JP.eucJP" }, + { (const char[]) { 0xD1, 0xA5 }, 2, "ja_JP.eucJP" }, + { (const char[]) { 0x8E, 0xA5 }, 2, "ja_JP.eucJP" }, + { (const char[]) { 0x8E, 0xA2, 0xA1, 0xA1 }, 4, "zh_TW.eucTW" }, + { (const char[]) { 0xA1, 0xA1 }, 2, "zh_TW.eucTW" }, + { (const char[]) { 0xE3, 0x80, 0x80 }, 3, "en_US.UTF-8" }, + { (const char[]) { 0xC3, 0xA4 }, 2, "en_US.UTF-8" } +}; +#define ntests (sizeof (tests) / sizeof (tests[0])) + + +static int t (const char *ch, size_t nch, const char *loc); + +static int +do_test (void) +{ + int r = 0; + for (int i = 0; i < ntests; ++i) + r |= t (tests[i].chp, tests[i].nchp, tests[i].loc); + return r; +} + +static int +t (const char *ch, size_t nch, const char *loc) +{ + int i; + wchar_t wch; + wchar_t wch2; + mbstate_t mbs; + int n = 0; + + setlocale (LC_ALL, loc); + + memset (&mbs, '\0', sizeof (mbstate_t)); + for (i = 0; i < nch; i++) + { + n = mbrtowc (&wch, ch + i, 1, &mbs); + if (n >= 0) + break; + } + printf ("n = %d, count = %d, wch = %08lX\n", n, i, (unsigned long int) wch); + + memset (&mbs, '\0', sizeof (mbstate_t)); + n = mbrtowc (&wch2, ch, nch, &mbs); + printf ("n = %d, wch = %08lX\n", n, (unsigned long int) wch2); + + int ret = n != nch || i + 1 != nch || n != nch || wch != wch2; + puts (ret ? "FAIL\n" : "OK\n"); + return ret; +} + +#define TEST_FUNCTION do_test () +#include "../test-skeleton.c" |