diff options
Diffstat (limited to 'localedata/tests-mbwc/tst_mblen.c')
-rw-r--r-- | localedata/tests-mbwc/tst_mblen.c | 85 |
1 files changed, 85 insertions, 0 deletions
diff --git a/localedata/tests-mbwc/tst_mblen.c b/localedata/tests-mbwc/tst_mblen.c new file mode 100644 index 0000000000..35ccf6c1a6 --- /dev/null +++ b/localedata/tests-mbwc/tst_mblen.c @@ -0,0 +1,85 @@ +/* + MBLEN: int mblen (char *s, size_t n) +*/ + +#define TST_FUNCTION mblen + +#include "tsp_common.c" +#include "dat_mblen.c" + +int +tst_mblen (FILE * fp, int debug_flg) +{ + TST_DECL_VARS (int); + char s_flg; + const char *s_in; + size_t n; + + TST_DO_TEST (mblen) + { + TST_HEAD_LOCALE (mblen, S_MBLEN); + TST_DO_REC (mblen) + { + TST_GET_ERRET (mblen); + s_flg = TST_INPUT (mblen).s_flg; + s_in = TST_INPUT (mblen).s; + n = TST_INPUT (mblen).n; + + if (s_flg == 0) + { + s_in = NULL; + } + + if (n == USE_MBCURMAX) + { + n = MB_CUR_MAX; + } + + TST_CLEAR_ERRNO; + ret = mblen (s_in, n); + TST_SAVE_ERRNO; + + TST_IF_RETURN (S_MBLEN) + { + if (s_in == NULL) + { /* state dependency */ + if (ret_exp == +1) + { /* state-dependent */ + if (ret != 0) + { + /* non-zero: state-dependent encoding */ + Result (C_SUCCESS, S_MBLEN, CASE_3, MS_PASSED); + } + else + { + err_count++; + Result (C_FAILURE, S_MBLEN, CASE_3, + "should be state-dependent encoding, " + "but the return value shows it is" + " state-independent"); + } + } + + if (ret_exp == 0) + { /* state-independent */ + if (ret == 0) + { + /* non-zero: state-dependent encoding */ + Result (C_SUCCESS, S_MBLEN, CASE_3, MS_PASSED); + } + else + { + err_count++; + Result (C_FAILURE, S_MBLEN, CASE_3, + "should be state-independent encoding, " + "but the return value shows it is" + " state-dependent"); + } + } + } + } + } + } + + return err_count; +} |