110 lines
2.0 KiB
C
110 lines
2.0 KiB
C
/*
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MBSRTOWCS: size_t mbsrtowcs (wchar_t *ws, const char **s, size_t n,
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mbstate_t *ps)
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*/
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#define TST_FUNCTION mbsrtowcs
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#include "tsp_common.c"
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#include "dat_mbsrtowcs.c"
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int
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tst_mbsrtowcs (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;
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const char *s, *p;
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size_t n;
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char t_flg, t_ini;
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static mbstate_t t = { 0 };
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mbstate_t *pt;
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wchar_t ws[WCSSIZE], *ws_ex, *wp;
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int err, i;
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TST_DO_TEST (mbsrtowcs)
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{
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TST_HEAD_LOCALE (mbsrtowcs, S_MBSRTOWCS);
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TST_DO_REC (mbsrtowcs)
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{
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s = "";
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if (mbsrtowcs (NULL, &s, 0, &t) != 0)
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{
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err_count++;
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Result (C_FAILURE, S_MBSRTOWCS, 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 (MBSRTOWCS_SEQNUM)
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{
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TST_GET_ERRET_SEQ (mbsrtowcs);
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w_flg = TST_INPUT_SEQ (mbsrtowcs).w_flg;
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p = s = TST_INPUT_SEQ (mbsrtowcs).s;
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n = TST_INPUT_SEQ (mbsrtowcs).n;
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t_flg = TST_INPUT_SEQ (mbsrtowcs).t_flg;
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t_ini = TST_INPUT_SEQ (mbsrtowcs).t_init;
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wp = (w_flg == 0) ? NULL : ws;
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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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if (t_ini != 0)
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{
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memset (&t, 0, sizeof (t));
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}
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TST_CLEAR_ERRNO;
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ret = mbsrtowcs (wp, &p, 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 (stderr, "mbsrtowcs: [ %d ] : ret = %zd\n", rec + 1, ret);
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}
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TST_IF_RETURN (S_MBSRTOWCS)
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{
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};
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if (wp == NULL || ret == (size_t) - 1 || ret == (size_t) - 2)
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{
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continue;
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}
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ws_ex = TST_EXPECT_SEQ (mbsrtowcs).ws;
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for (err = 0, i = 0; i < ret; i++)
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{
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if (debug_flg)
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{
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fprintf (stderr,
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"mbsrtowcs: ws[%d] => 0x%lx : 0x%lx <= ws_ex[%d]\n",
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i, (unsigned long int) ws[i],
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(unsigned long int) ws_ex[i], i);
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}
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if (ws[i] != ws_ex[i])
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{
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err++;
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err_count++;
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Result (C_FAILURE, S_MBSRTOWCS, CASE_4,
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"the converted wc string has "
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"different value from an expected string");
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break;
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}
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}
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if (!err)
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{
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Result (C_SUCCESS, S_MBSRTOWCS, CASE_4, MS_PASSED);
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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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