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Diffstat (limited to 'test/locale-mbwc/tst_mbrlen.c')
-rw-r--r--test/locale-mbwc/tst_mbrlen.c82
1 files changed, 82 insertions, 0 deletions
diff --git a/test/locale-mbwc/tst_mbrlen.c b/test/locale-mbwc/tst_mbrlen.c
new file mode 100644
index 000000000..b8681b721
--- /dev/null
+++ b/test/locale-mbwc/tst_mbrlen.c
@@ -0,0 +1,82 @@
+/*
+ MBRLEN: size_t mbrlen (char *s, size_t n, mbstate_t *ps)
+*/
+
+#define TST_FUNCTION mbrlen
+
+#include "tsp_common.c"
+#include "dat_mbrlen.c"
+
+
+int
+tst_mbrlen (FILE * fp, int debug_flg)
+{
+ TST_DECL_VARS (size_t);
+ char s_flg;
+ const char *s_in;
+ size_t n;
+ char t_flg;
+ char t_ini;
+ static mbstate_t s = { 0 };
+ mbstate_t *ps;
+
+ TST_DO_TEST (mbrlen)
+ {
+ TST_HEAD_LOCALE (mbrlen, S_MBRLEN);
+ TST_DO_REC (mbrlen)
+ {
+ if (mbrlen (NULL, 0, &s) != 0)
+ {
+ err_count++;
+ Result (C_FAILURE, S_MBRLEN, CASE_3,
+ "Initialization (external mbstate object) failed "
+ "- skipped this test case.");
+ continue;
+ }
+
+ TST_DO_SEQ (MBRLEN_SEQNUM)
+ {
+ TST_GET_ERRET_SEQ (mbrlen);
+ s_flg = TST_INPUT_SEQ (mbrlen).s_flg;
+ s_in = TST_INPUT_SEQ (mbrlen).s;
+ n = TST_INPUT_SEQ (mbrlen).n;
+ t_flg = TST_INPUT_SEQ (mbrlen).t_flg;
+ t_ini = TST_INPUT_SEQ (mbrlen).t_init;
+ if (s_flg == 0)
+ {
+ s_in = NULL;
+ }
+
+ if (n == USE_MBCURMAX) /* rewrite tst_mblen() like this */
+ {
+ n = MB_CUR_MAX;
+ }
+
+ ps = (t_flg == 0) ? NULL : &s;
+
+ if (t_ini != 0)
+ {
+ memset (&s, 0, sizeof (s));
+ mbrlen (NULL, 0, NULL);
+ }
+
+ TST_CLEAR_ERRNO;
+ ret = mbrlen (s_in, n, ps);
+ TST_SAVE_ERRNO;
+
+ if (debug_flg)
+ {
+ fprintf (stdout, "mbrlen() [ %s : %d : %d ] ret = %zd\n",
+ locale, rec + 1, seq_num + 1, ret);
+ fprintf (stdout, " errno = %d\n", errno_save);
+ }
+
+ TST_IF_RETURN (S_MBRLEN)
+ {
+ };
+ }
+ }
+ }
+
+ return err_count;
+}