fix return type error of rt_strcasecmp: rt_uint32_t to rt_int32_t

Signed-off-by: lihui <leehui_hrbeu71102@163.com>
2026-09-22 03:09:16 +08:00 · 2020-03-24 18:59:31 +08:00
parent 5ddb0d51c0
commit d0ebdc54d4
2 changed files with 2 additions and 2 deletions
@@ -370,7 +370,7 @@ RTM_EXPORT(rt_strstr);
 *
 * @return the result
 */
-rt_uint32_t rt_strcasecmp(const char *a, const char *b)
+rt_int32_t rt_strcasecmp(const char *a, const char *b)
 {
    int ca, cb;