1 | /* |
2 | MBSRTOWCS: size_t mbsrtowcs (wchar_t *ws, const char **s, size_t n, |
3 | mbstate_t *ps) |
4 | */ |
5 | |
6 | #define TST_FUNCTION mbsrtowcs |
7 | |
8 | #include "tsp_common.c" |
9 | #include "dat_mbsrtowcs.c" |
10 | |
11 | int |
12 | tst_mbsrtowcs (FILE * fp, int debug_flg) |
13 | { |
14 | TST_DECL_VARS (size_t); |
15 | char w_flg; |
16 | const char *s, *p; |
17 | size_t n; |
18 | char t_flg, t_ini; |
19 | static mbstate_t t = { 0 }; |
20 | mbstate_t *pt; |
21 | wchar_t ws[WCSSIZE], *ws_ex, *wp; |
22 | int err, i; |
23 | |
24 | TST_DO_TEST (mbsrtowcs) |
25 | { |
26 | TST_HEAD_LOCALE (mbsrtowcs, S_MBSRTOWCS); |
27 | TST_DO_REC (mbsrtowcs) |
28 | { |
29 | s = "" ; |
30 | if (mbsrtowcs (NULL, src: &s, len: 0, ps: &t) != 0) |
31 | { |
32 | err_count++; |
33 | Result (C_FAILURE, S_MBSRTOWCS, CASE_3, |
34 | "Initialization failed - skipping this test case." ); |
35 | continue; |
36 | } |
37 | |
38 | TST_DO_SEQ (MBSRTOWCS_SEQNUM) |
39 | { |
40 | TST_GET_ERRET_SEQ (mbsrtowcs); |
41 | w_flg = TST_INPUT_SEQ (mbsrtowcs).w_flg; |
42 | p = s = TST_INPUT_SEQ (mbsrtowcs).s; |
43 | n = TST_INPUT_SEQ (mbsrtowcs).n; |
44 | t_flg = TST_INPUT_SEQ (mbsrtowcs).t_flg; |
45 | t_ini = TST_INPUT_SEQ (mbsrtowcs).t_init; |
46 | wp = (w_flg == 0) ? NULL : ws; |
47 | |
48 | if (n == USE_MBCURMAX) |
49 | { |
50 | n = MB_CUR_MAX; |
51 | } |
52 | |
53 | pt = (t_flg == 0) ? NULL : &t; |
54 | |
55 | if (t_ini != 0) |
56 | { |
57 | memset (&t, 0, sizeof (t)); |
58 | } |
59 | |
60 | TST_CLEAR_ERRNO; |
61 | ret = mbsrtowcs (dst: wp, src: &p, len: n, ps: pt); |
62 | TST_SAVE_ERRNO; |
63 | |
64 | if (debug_flg) |
65 | { |
66 | fprintf (stderr, "mbsrtowcs: [ %d ] : ret = %zd\n" , rec + 1, ret); |
67 | } |
68 | |
69 | TST_IF_RETURN (S_MBSRTOWCS) |
70 | { |
71 | }; |
72 | |
73 | if (wp == NULL || ret == (size_t) - 1 || ret == (size_t) - 2) |
74 | { |
75 | continue; |
76 | } |
77 | |
78 | ws_ex = TST_EXPECT_SEQ (mbsrtowcs).ws; |
79 | for (err = 0, i = 0; i < ret; i++) |
80 | { |
81 | if (debug_flg) |
82 | { |
83 | fprintf (stderr, |
84 | "mbsrtowcs: ws[%d] => 0x%lx : 0x%lx <= ws_ex[%d]\n" , |
85 | i, (unsigned long int) ws[i], |
86 | (unsigned long int) ws_ex[i], i); |
87 | } |
88 | |
89 | if (ws[i] != ws_ex[i]) |
90 | { |
91 | err++; |
92 | err_count++; |
93 | Result (C_FAILURE, S_MBSRTOWCS, CASE_4, |
94 | "the converted wc string has " |
95 | "different value from an expected string" ); |
96 | break; |
97 | } |
98 | } |
99 | |
100 | if (!err) |
101 | { |
102 | Result (C_SUCCESS, S_MBSRTOWCS, CASE_4, MS_PASSED); |
103 | } |
104 | } |
105 | } |
106 | } |
107 | |
108 | return err_count; |
109 | } |
110 | |