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Diffstat (limited to 'test/locale-mbwc/dat_mbtowc.c')
| -rw-r--r-- | test/locale-mbwc/dat_mbtowc.c | 444 |
1 files changed, 444 insertions, 0 deletions
diff --git a/test/locale-mbwc/dat_mbtowc.c b/test/locale-mbwc/dat_mbtowc.c new file mode 100644 index 000000000..6527dfc2e --- /dev/null +++ b/test/locale-mbwc/dat_mbtowc.c @@ -0,0 +1,444 @@ +/* + * TEST SUITE FOR MB/WC FUNCTIONS IN C LIBRARY + * + * FILE: dat_mbtowc.c + * + * MBTOWC: int mbtowc (wchar_t *wp, char *s, size_t n); + */ + +/* NOTE: + * + * int mbtowc (wchar_t *wp, char *s, size_t n); + * + * where n: a maximum number of bytes + * return: the number of bytes + * + * + * o When you feed a null pointer for a string (s) to the function, + * set s_flg=0 instead of putting just a 'NULL' there. + * Even if you put a 'NULL', it means a null string as well as "". + * + * o When s is a null pointer, the function checks state dependency. + * + * state-dependent encoding - return NON-zero + * state-independent encoding - return 0 + * + * If state-dependent encoding is expected, set + * + * s_flg = 0, ret_flg = 0, ret_val = +1 + * + * If state-independent encoding is expected, set + * + * s_flg = 0, ret_flg = 0, ret_val = 0 + * + * + * When you set ret_flg=1, the test program simply compares + * an actual return value with an expected value. You can + * check state-independent case (return value is 0) in that + * way, but you can not check state-dependent case. So when + * you check state- dependency in this test function: + * tst_mbtowc(), set ret_flg=0 always. It's a special case + * and the test function takes care of it. + * + * w_flg + * | s: (a null string; can't be (char *)NULL) + * | | + * input. { 1, 0, (char)NULL, MB_LEN_MAX }, + * | + * s_flg=0: makes _s_ a null pointer. + * + * expect { 0,0,0,x, 0x0000 }, + * | | + * | ret_val: 0/+1 + * ret_flg=0 + * + * + * Test data for State dependent encodings: + * + * mbtowc( NULL, NULL, 0 ); ... first data + * mbtowc( &wc, s1, n1 ); ... second data + * mbtowc( &wc, s2, n2 ); ... third data + * */ + +#include <limits.h> + +TST_MBTOWC tst_mbtowc_loc [] = { + { + { Tmbtowc, TST_LOC_de }, + { + { /*----------------- #01 -----------------*/ + { + { + { 1, 1, "\xfc\xe4\xf6", 1 }, + { 1, 1, "\xfc\xe4\xf6", 2 }, + { 1, 1, "\xfc\xe4\xf6", MB_LEN_MAX }, + } + }, + { + { + { 0, 1, 1, 0x00FC }, + { 0, 1, 1, 0x00FC }, + { 0, 1, 1, 0x00FC }, + } + } + }, + { /*----------------- #02 -----------------*/ + { + { + { 1, 1, "\177", MB_LEN_MAX }, + { 1, 1, "\200", MB_LEN_MAX }, + { 1, 1, "\201", MB_LEN_MAX }, + } + }, + { + { + { 0, 1, 1, 0x007F }, + { 0, 1, 1, 0x0080 }, + { 0, 1, 1, 0x0081 }, + } + } + }, + { /*----------------- #03 -----------------*/ + { + { + { 1, 1, "", MB_LEN_MAX }, + { 0, 1, "\xfc\xe4\xf6", 1 }, + { 0, 1, "\xfc\xe4\xf6", 2 }, + } + }, + { + { + { 0, 1, 0, 0x0000 }, + { 0, 1, 1, 0x0000 }, + { 0, 1, 1, 0x0000 }, + } + } + }, + { /*----------------- #04 -----------------*/ + { + { + { 0, 1, "\xfc\xe4\xf6", MB_LEN_MAX }, + { 0, 1, "\177", MB_LEN_MAX }, + { 0, 1, "", MB_LEN_MAX }, + } + }, + { + { + { 0, 1, 1, 0x0000 }, + { 0, 1, 1, 0x0000 }, + { 0, 1, 0, 0x0000 }, + } + } + }, + { /*----------------- #05 -----------------*/ + { + { + { 0, 1, "\xfc\xe4\xf6", MB_LEN_MAX }, + { 0, 1, "\177", MB_LEN_MAX }, + { 0, 0, (char)NULL, MB_LEN_MAX }, + } + }, + { + { + { 0, 1, 1, 0x0000 }, + { 0, 1, 1, 0x0000 }, + { 0, 0, 0, 0x0000 }, + } + } + }, + { .is_last = 1 } + } + }, + { + { Tmbtowc, TST_LOC_enUS }, + { + { /*----------------- #01 -----------------*/ + { + { + { 1, 1, "ABC", 1 }, + { 1, 1, "ABC", 2 }, + { 1, 1, "ABC", MB_LEN_MAX }, + } + }, + { + { + { 0, 1, 1, 0x0041 }, + { 0, 1, 1, 0x0041 }, + { 0, 1, 1, 0x0041 }, + } + } + }, + { /*----------------- #02 -----------------*/ + { + { + { 1, 1, "\177", MB_LEN_MAX }, + { 1, 1, "\200", MB_LEN_MAX }, + { 1, 1, "\201", MB_LEN_MAX }, + } + }, + { + { + { 0, 1, 1, 0x007F }, + { EILSEQ, 1, -1, 0x0000 }, + { EILSEQ, 1, -1, 0x0000 }, + } + } + }, + { /*----------------- #03 -----------------*/ + { + { + { 1, 1, "", MB_LEN_MAX }, + { 0, 1, "ABC", 1 }, + { 0, 1, "ABC", 2 }, + } + }, + { + { + { 0, 1, 0, 0x0000 }, + { 0, 1, 1, 0x0000 }, + { 0, 1, 1, 0x0000 }, + } + } + }, + { /*----------------- #04 -----------------*/ + { + { + { 0, 1, "ABC", MB_LEN_MAX }, + { 0, 1, "\177", MB_LEN_MAX }, + { 0, 1, "", MB_LEN_MAX }, + } + }, + { + { + { 0, 1, 1, 0x0000 }, + { 0, 1, 1, 0x0000 }, + { 0, 1, 0, 0x0000 }, + } + } + }, + { /*----------------- #05 -----------------*/ + { + { + { 0, 1, "ABC", MB_LEN_MAX }, + { 0, 1, "\177", MB_LEN_MAX }, + { 0, 0, (char)NULL, MB_LEN_MAX }, + } + }, + { + { + { 0, 1, 1, 0x0000 }, + { 0, 1, 1, 0x0000 }, + { 0, 0, 0, 0x0000 }, + } + } + }, + { .is_last = 1 } + } + }, +#if 0 + { + { Tmbtowc, TST_LOC_eucJP }, + { + { /*----------------- #01 -----------------*/ + { + { + { 1, 1, "\244\242A", 1 }, + { 1, 1, "\244\242A", 2 }, + { 1, 1, "\244\242A", MB_LEN_MAX }, + } + }, + { + { +#ifdef SHOJI_IS_RIGHT + { EILSEQ, 1, -1, 0x0000 }, +#else + /* XXX EILSEQ was introduced in ISO C99. */ + { 0, 1, -1, 0x0000 }, +#endif + { 0, 1, 2, 0x3042 }, + { 0, 1, 2, 0x3042 }, + } + } + }, + { /*----------------- #02 -----------------*/ + { + { + { 1, 1, "\177\244\242", MB_LEN_MAX }, + { 1, 1, "\377\244\242", MB_LEN_MAX }, + { 1, 1, "\201\244\242", MB_LEN_MAX }, + } + }, + { + { + { 0, 1, +1, 0x007F }, +#ifdef SHOJI_IS_RIGHT + { EILSEQ, 1, -1, 0x0000 }, +#else + { 0, 1, -1, 0x0000 }, +#endif + { 0, 1, +1, 0x0081 }, + } + } + }, + { /*----------------- #03 -----------------*/ + { + { + { 1, 1, "", MB_LEN_MAX }, + { 0, 1, "\244\242A", 1 }, + { 0, 1, "\244\242A", 2 }, + } + }, + { + { + { 0, 1, 0, 0x0000 }, +#ifdef SHOJI_IS_RIGHT + { EILSEQ, 1, -1, 0x0000 }, +#else + /* XXX EILSEQ was introduced in ISO C99. */ + { 0, 1, -1, 0x0000 }, +#endif + { 0, 1, 2, 0x0000 }, + } + } + }, + { /*----------------- #04 -----------------*/ + { + { + { 0, 1, "\244\242A", MB_LEN_MAX }, + { 0, 1, "\177\244\242", MB_LEN_MAX }, + { 0, 1, "", MB_LEN_MAX }, + } + }, + { + { + { 0, 1, 2, 0x0000 }, + { 0, 1, +1, 0x0000 }, + { 0, 1, 0, 0x0000 }, + } + } + }, + { /*----------------- #05 -----------------*/ + { + { + { 0, 1, "\244\242A", MB_LEN_MAX }, + { 0, 1, "\177\244\242", MB_LEN_MAX }, + { 0, 0, (char)NULL, MB_LEN_MAX }, + } + }, + { + { + { 0, 1, 2, 0x0000 }, + { 0, 1, +1, 0x0000 }, + { 0, 0, 0, 0x0000 }, + } + } + }, + { .is_last = 1 } + } + }, +#else + { + { Tmbtowc, TST_LOC_ja_UTF8 }, + { + { /*----------------- #01 -----------------*/ + { + { + { 1, 1, "\343\201\202A", 1 }, + { 1, 1, "\343\201\202A", 3 }, + { 1, 1, "\343\201\202A", MB_LEN_MAX }, + } + }, + { + { +#ifdef SHOJI_IS_RIGHT + { EILSEQ, 1, -1, 0x0000 }, +#else + /* XXX EILSEQ was introduced in ISO C99. */ + { 0, 1, -1, 0x0000 }, +#endif + { 0, 1, 3, 0x3042 }, + { 0, 1, 3, 0x3042 }, + } + } + }, + { /*----------------- #02 -----------------*/ + { + { + { 1, 1, "\177\343\201\202", MB_LEN_MAX }, + { 1, 1, "\377\343\201\202", MB_LEN_MAX }, + { 1, 1, "\302\201\343\201\202", MB_LEN_MAX }, + } + }, + { + { + { 0, 1, +1, 0x007F }, +#ifdef SHOJI_IS_RIGHT + { EILSEQ, 1, -1, 0x0000 }, +#else + { 0, 1, -1, 0x0000 }, +#endif + { 0, 1, +2, 0x0081 }, + } + } + }, + { /*----------------- #03 -----------------*/ + { + { + { 1, 1, "", MB_LEN_MAX }, + { 0, 1, "\343\201\202A", 1 }, + { 0, 1, "\343\201\202A", 3 }, + } + }, + { + { + { 0, 1, 0, 0x0000 }, +#ifdef SHOJI_IS_RIGHT + { EILSEQ, 1, -1, 0x0000 }, +#else + /* XXX EILSEQ was introduced in ISO C99. */ + { 0, 1, -1, 0x0000 }, +#endif + { 0, 1, 3, 0x0000 }, + } + } + }, + { /*----------------- #04 -----------------*/ + { + { + { 0, 1, "\343\201\202A", MB_LEN_MAX }, + { 0, 1, "\177\343\201\202", MB_LEN_MAX }, + { 0, 1, "", MB_LEN_MAX }, + } + }, + { + { + { 0, 1, 3, 0x0000 }, + { 0, 1, +1, 0x0000 }, + { 0, 1, 0, 0x0000 }, + } + } + }, + { /*----------------- #05 -----------------*/ + { + { + { 0, 1, "\343\201\202A", MB_LEN_MAX }, + { 0, 1, "\177\343\201\202", MB_LEN_MAX }, + { 0, 0, (char)NULL, MB_LEN_MAX }, + } + }, + { + { + { 0, 1, 3, 0x0000 }, + { 0, 1, +1, 0x0000 }, + { 0, 0, 0, 0x0000 }, + } + } + }, + { .is_last = 1 } + } + }, +#endif + { + { Tmbtowc, TST_LOC_end } + } +}; |