diff options
Diffstat (limited to 'utils.c')
-rw-r--r-- | utils.c | 24 |
1 files changed, 24 insertions, 0 deletions
@@ -1046,3 +1046,27 @@ void __ast_string_field_index_build(struct ast_string_field_mgr *mgr, va_end(ap2); } + + +/* + * get values from config variables. + */ +int ast_get_time_t(const char *src, time_t *dst, time_t _default) +{ + long t; + + if (dst == NULL) + return -1; + + *dst = _default; + + if (ast_strlen_zero(src)) + return -1; + + /* only integer at the moment, but one day we could accept more formats */ + if (sscanf(src, "%ld", &t) == 1) { + *dst = t; + return 0; + } else + return -1; +} |