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Diffstat (limited to 'test/locale-mbwc/tst_mbrtowc.c')
-rw-r--r--test/locale-mbwc/tst_mbrtowc.c103
1 files changed, 103 insertions, 0 deletions
diff --git a/test/locale-mbwc/tst_mbrtowc.c b/test/locale-mbwc/tst_mbrtowc.c
new file mode 100644
index 000000000..3a6070a87
--- /dev/null
+++ b/test/locale-mbwc/tst_mbrtowc.c
@@ -0,0 +1,103 @@
+/*
+ MBRTOWC: size_t mbrtowc (wchar_t *pwc, const char *s, size_t n,
+ mbstate_t *ps)
+*/
+
+#define TST_FUNCTION mbrtowc
+
+#include "tsp_common.c"
+#include "dat_mbrtowc.c"
+
+
+int
+tst_mbrtowc (FILE * fp, int debug_flg)
+{
+ TST_DECL_VARS (size_t);
+ char w_flg, s_flg;
+ char *s;
+ size_t n;
+ char t_flg, t_ini;
+ static mbstate_t t = { 0 };
+ mbstate_t *pt;
+ wchar_t wc, *pwc, wc_ex;
+
+ TST_DO_TEST (mbrtowc)
+ {
+ TST_HEAD_LOCALE (mbrtowc, S_MBRTOWC);
+ TST_DO_REC (mbrtowc)
+ {
+ if (mbrtowc (NULL, "", 0, &t) != 0)
+ {
+ err_count++;
+ Result (C_FAILURE, S_MBRTOWC, CASE_3,
+ "Initialization failed - skipping this test case.");
+ continue;
+ }
+
+ TST_DO_SEQ (MBRTOWC_SEQNUM)
+ {
+ TST_GET_ERRET_SEQ (mbrtowc);
+ w_flg = TST_INPUT_SEQ (mbrtowc).w_flg;
+ s_flg = TST_INPUT_SEQ (mbrtowc).s_flg;
+ s = TST_INPUT_SEQ (mbrtowc).s;
+ n = TST_INPUT_SEQ (mbrtowc).n;
+ t_flg = TST_INPUT_SEQ (mbrtowc).t_flg;
+ t_ini = TST_INPUT_SEQ (mbrtowc).t_init;
+ pwc = (w_flg == 0) ? NULL : &wc;
+
+ if (s_flg == 0)
+ {
+ s = NULL;
+ }
+
+ if (n == USE_MBCURMAX)
+ {
+ n = MB_CUR_MAX;
+ }
+
+ pt = (t_flg == 0) ? NULL : &t;
+#if 0
+ if (t_ini != 0)
+ {
+ memset (&t, 0, sizeof (t));
+ }
+#endif
+ TST_CLEAR_ERRNO;
+ ret = mbrtowc (pwc, s, n, pt);
+ TST_SAVE_ERRNO;
+
+ if (debug_flg)
+ {
+ fprintf (stdout, "mbrtowc() [ %s : %d : %d ] ret = %zd\n",
+ locale, rec + 1, seq_num + 1, ret);
+ fprintf (stdout, " errno = %hd\n",
+ errno_save);
+ }
+
+ TST_IF_RETURN (S_MBRTOWC)
+ {
+ };
+
+ if (pwc == NULL || s == NULL || ret == (size_t) - 1
+ || ret == (size_t) - 2)
+ {
+ continue;
+ }
+
+ wc_ex = TST_EXPECT_SEQ (mbrtowc).wc;
+ if (wc_ex == wc)
+ {
+ Result (C_SUCCESS, S_MBRTOWC, CASE_4, MS_PASSED);
+ }
+ else
+ {
+ err_count++;
+ Result (C_FAILURE, S_MBRTOWC, CASE_4,
+ "converted wc is different from an expected wc");
+ }
+ }
+ }
+ }
+
+ return err_count;
+}