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7378b1f8f8
commit 9781a37002 changed the expected
results for mbrlen in case of passing n=0 to -2. The initialization of
tst_mbrlen_loc and tst_mbrtowc should be updated accordingly.
* tests-mbwc/dat_mbrlen.c (tst_mbrlen_loc): Change expected
result to -2 in case of n == 0.
* tests-mbwc/tst_mbrtowc.c (tst_mbrtowc): Check result against
-2 instead of 0.
98 lines
1.7 KiB
C
98 lines
1.7 KiB
C
/*
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MBRTOWC: size_t mbrtowc (wchar_t *pwc, const char *s, size_t n,
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mbstate_t *ps)
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*/
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#define TST_FUNCTION mbrtowc
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#include "tsp_common.c"
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#include "dat_mbrtowc.c"
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int
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tst_mbrtowc (FILE * fp, int debug_flg)
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{
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TST_DECL_VARS (size_t);
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char w_flg, s_flg;
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char *s;
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size_t n;
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char t_flg;
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static mbstate_t t = { 0 };
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mbstate_t *pt;
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wchar_t wc, *pwc, wc_ex;
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TST_DO_TEST (mbrtowc)
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{
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TST_HEAD_LOCALE (mbrtowc, S_MBRTOWC);
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TST_DO_REC (mbrtowc)
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{
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if (mbrtowc (NULL, "", 0, &t) != -2)
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{
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err_count++;
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Result (C_FAILURE, S_MBRTOWC, CASE_3,
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"Initialization failed - skipping this test case.");
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continue;
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}
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TST_DO_SEQ (MBRTOWC_SEQNUM)
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{
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TST_GET_ERRET_SEQ (mbrtowc);
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w_flg = TST_INPUT_SEQ (mbrtowc).w_flg;
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s_flg = TST_INPUT_SEQ (mbrtowc).s_flg;
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s = TST_INPUT_SEQ (mbrtowc).s;
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n = TST_INPUT_SEQ (mbrtowc).n;
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t_flg = TST_INPUT_SEQ (mbrtowc).t_flg;
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pwc = (w_flg == 0) ? NULL : &wc;
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if (s_flg == 0)
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{
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s = NULL;
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}
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if (n == USE_MBCURMAX)
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{
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n = MB_CUR_MAX;
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}
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pt = (t_flg == 0) ? NULL : &t;
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TST_CLEAR_ERRNO;
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ret = mbrtowc (pwc, s, n, pt);
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TST_SAVE_ERRNO;
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if (debug_flg)
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{
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fprintf (stdout, "mbrtowc() [ %s : %d : %d ] ret = %zd\n",
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locale, rec + 1, seq_num + 1, ret);
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fprintf (stdout, " errno = %hd\n",
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errno_save);
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}
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TST_IF_RETURN (S_MBRTOWC)
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{
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};
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if (pwc == NULL || s == NULL || ret == (size_t) - 1
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|| ret == (size_t) - 2)
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{
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continue;
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}
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wc_ex = TST_EXPECT_SEQ (mbrtowc).wc;
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if (wc_ex == wc)
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{
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Result (C_SUCCESS, S_MBRTOWC, CASE_4, MS_PASSED);
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}
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else
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{
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err_count++;
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Result (C_FAILURE, S_MBRTOWC, CASE_4,
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"converted wc is different from an expected wc");
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}
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}
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}
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}
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return err_count;
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}
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