| /* |
| MBSRTOWCS: size_t mbsrtowcs (wchar_t *ws, const char **s, size_t n, |
| mbstate_t *ps) |
| */ |
| |
| #define TST_FUNCTION mbsrtowcs |
| |
| #include "tsp_common.c" |
| #include "dat_mbsrtowcs.c" |
| |
| int |
| tst_mbsrtowcs (FILE * fp, int debug_flg) |
| { |
| TST_DECL_VARS (size_t); |
| char w_flg; |
| const char *s, *p; |
| size_t n; |
| char t_flg, t_ini; |
| static mbstate_t t = { 0 }; |
| mbstate_t *pt; |
| wchar_t ws[WCSSIZE], *ws_ex, *wp; |
| int err, i; |
| |
| TST_DO_TEST (mbsrtowcs) |
| { |
| TST_HEAD_LOCALE (mbsrtowcs, S_MBSRTOWCS); |
| TST_DO_REC (mbsrtowcs) |
| { |
| s = ""; |
| if (mbsrtowcs (NULL, &s, 0, &t) != 0) |
| { |
| err_count++; |
| Result (C_FAILURE, S_MBSRTOWCS, CASE_3, |
| "Initialization failed - skipping this test case."); |
| continue; |
| } |
| |
| TST_DO_SEQ (MBSRTOWCS_SEQNUM) |
| { |
| TST_GET_ERRET_SEQ (mbsrtowcs); |
| w_flg = TST_INPUT_SEQ (mbsrtowcs).w_flg; |
| p = s = TST_INPUT_SEQ (mbsrtowcs).s; |
| n = TST_INPUT_SEQ (mbsrtowcs).n; |
| t_flg = TST_INPUT_SEQ (mbsrtowcs).t_flg; |
| t_ini = TST_INPUT_SEQ (mbsrtowcs).t_init; |
| wp = (w_flg == 0) ? NULL : ws; |
| |
| if (n == USE_MBCURMAX) |
| { |
| n = MB_CUR_MAX; |
| } |
| |
| pt = (t_flg == 0) ? NULL : &t; |
| |
| if (t_ini != 0) |
| { |
| memset (&t, 0, sizeof (t)); |
| } |
| |
| TST_CLEAR_ERRNO; |
| ret = mbsrtowcs (wp, &p, n, pt); |
| TST_SAVE_ERRNO; |
| |
| if (debug_flg) |
| { |
| fprintf (stderr, "mbsrtowcs: [ %d ] : ret = %zd\n", rec + 1, ret); |
| } |
| |
| TST_IF_RETURN (S_MBSRTOWCS) |
| { |
| }; |
| |
| if (wp == NULL || ret == (size_t) - 1 || ret == (size_t) - 2) |
| { |
| continue; |
| } |
| |
| ws_ex = TST_EXPECT_SEQ (mbsrtowcs).ws; |
| for (err = 0, i = 0; i < ret; i++) |
| { |
| if (debug_flg) |
| { |
| fprintf (stderr, |
| "mbsrtowcs: ws[%d] => 0x%lx : 0x%lx <= ws_ex[%d]\n", |
| i, (unsigned long int) ws[i], |
| (unsigned long int) ws_ex[i], i); |
| } |
| |
| if (ws[i] != ws_ex[i]) |
| { |
| err++; |
| err_count++; |
| Result (C_FAILURE, S_MBSRTOWCS, CASE_4, |
| "the converted wc string has " |
| "different value from an expected string"); |
| break; |
| } |
| } |
| |
| if (!err) |
| { |
| Result (C_SUCCESS, S_MBSRTOWCS, CASE_4, MS_PASSED); |
| } |
| } |
| } |
| } |
| |
| return err_count; |
| } |