| lh | 9ed821d | 2023-04-07 01:36:19 -0700 | [diff] [blame^] | 1 | /* |
| 2 | WCSRTOMBS: size_t wcsrtombs (char *s, const wchar_t **ws, size_t n, |
| 3 | mbstate_t *ps) |
| 4 | */ |
| 5 | |
| 6 | #define TST_FUNCTION wcsrtombs |
| 7 | |
| 8 | #include "tsp_common.c" |
| 9 | #include "dat_wcsrtombs.c" |
| 10 | |
| 11 | #define MARK_VAL 0x01 |
| 12 | |
| 13 | int |
| 14 | tst_wcsrtombs (FILE * fp, int debug_flg) |
| 15 | { |
| 16 | TST_DECL_VARS (size_t); |
| 17 | char s_flg, n; |
| 18 | const wchar_t *ws, *wp; |
| 19 | char s[MBSSIZE], *s_in; |
| 20 | char t_flg, t_ini; |
| 21 | static mbstate_t t = { 0 }; |
| 22 | mbstate_t *pt; |
| 23 | int err, i; |
| 24 | char *s_ex; |
| 25 | |
| 26 | TST_DO_TEST (wcsrtombs) |
| 27 | { |
| 28 | TST_HEAD_LOCALE (wcsrtombs, S_WCSRTOMBS); |
| 29 | TST_DO_REC (wcsrtombs) |
| 30 | { |
| 31 | TST_GET_ERRET (wcsrtombs); |
| 32 | memset (s, MARK_VAL, MBSSIZE); |
| 33 | |
| 34 | s_flg = TST_INPUT (wcsrtombs).s_flg; |
| 35 | s_in = (s_flg == 1) ? s : (char *) NULL; |
| 36 | wp = ws = TST_INPUT (wcsrtombs).ws; |
| 37 | n = TST_INPUT (wcsrtombs).n; |
| 38 | t_flg = TST_INPUT (wcsrtombs).t_flg; |
| 39 | t_ini = TST_INPUT (wcsrtombs).t_init; |
| 40 | pt = (t_flg == 0) ? NULL : &t; |
| 41 | |
| 42 | if (t_ini != 0) |
| 43 | { |
| 44 | memset (&t, 0, sizeof (t)); |
| 45 | } |
| 46 | |
| 47 | TST_CLEAR_ERRNO; |
| 48 | ret = wcsrtombs (s_in, &wp, n, pt); |
| 49 | TST_SAVE_ERRNO; |
| 50 | |
| 51 | if (debug_flg) |
| 52 | { |
| 53 | fprintf (stderr, "wcsrtombs: ret = %zu\n", ret); |
| 54 | } |
| 55 | |
| 56 | TST_IF_RETURN (S_WCSRTOMBS) |
| 57 | { |
| 58 | }; |
| 59 | |
| 60 | if (s_in != NULL && ret != (size_t) - 1) |
| 61 | { |
| 62 | /* No definition for s, when error occurs. */ |
| 63 | s_ex = TST_EXPECT (wcsrtombs).s; |
| 64 | |
| 65 | for (err = 0, i = 0; i <= ret && i < MBSSIZE; i++) |
| 66 | { |
| 67 | if (debug_flg) |
| 68 | { |
| 69 | fprintf (stderr, |
| 70 | " : s[%d] = 0x%hx <-> 0x%hx = s_ex[%d]\n", i, |
| 71 | s[i], s_ex[i], i); |
| 72 | } |
| 73 | |
| 74 | if (i == ret && ret == n) /* no null termination */ |
| 75 | { |
| 76 | if (s[i] == MARK_VAL) |
| 77 | { |
| 78 | Result (C_SUCCESS, S_WCSRTOMBS, CASE_4, MS_PASSED); |
| 79 | } |
| 80 | else |
| 81 | { |
| 82 | err_count++; |
| 83 | Result (C_FAILURE, S_WCSRTOMBS, CASE_4, |
| 84 | "should not be null terminated " |
| 85 | "(it may be a null char), but it is"); |
| 86 | } |
| 87 | |
| 88 | break; |
| 89 | } |
| 90 | |
| 91 | if (i == ret && ret < n) /* null termination */ |
| 92 | { |
| 93 | if (s[i] == 0) |
| 94 | { |
| 95 | Result (C_SUCCESS, S_WCSRTOMBS, CASE_5, MS_PASSED); |
| 96 | } |
| 97 | else |
| 98 | { |
| 99 | err_count++; |
| 100 | Result (C_FAILURE, S_WCSRTOMBS, CASE_5, |
| 101 | "should be null terminated, but it is not"); |
| 102 | } |
| 103 | |
| 104 | break; |
| 105 | } |
| 106 | |
| 107 | if (s[i] != s_ex[i]) |
| 108 | { |
| 109 | err++; |
| 110 | err_count++; |
| 111 | Result (C_FAILURE, S_WCSRTOMBS, CASE_6, |
| 112 | "converted string is different from an" |
| 113 | " expected string"); |
| 114 | break; |
| 115 | } |
| 116 | } |
| 117 | |
| 118 | if (!err) |
| 119 | { |
| 120 | Result (C_SUCCESS, S_WCSRTOMBS, CASE_6, MS_PASSED); |
| 121 | } |
| 122 | } |
| 123 | } |
| 124 | } |
| 125 | |
| 126 | return err_count; |
| 127 | } |