fix return type error of rt_strcasecmp: rt_uint32_t to rt_int32_t

Signed-off-by: lihui <leehui_hrbeu71102@163.com>
This commit is contained in:
lihui
2020-03-24 18:59:31 +08:00
parent 5ddb0d51c0
commit d0ebdc54d4
2 changed files with 2 additions and 2 deletions

View File

@@ -554,7 +554,7 @@ rt_int32_t rt_sscanf(const char *buf, const char *fmt, ...);
char *rt_strncpy(char *dest, const char *src, rt_ubase_t n); char *rt_strncpy(char *dest, const char *src, rt_ubase_t n);
void *rt_memmove(void *dest, const void *src, rt_ubase_t n); void *rt_memmove(void *dest, const void *src, rt_ubase_t n);
rt_int32_t rt_memcmp(const void *cs, const void *ct, rt_ubase_t count); rt_int32_t rt_memcmp(const void *cs, const void *ct, rt_ubase_t count);
rt_uint32_t rt_strcasecmp(const char *a, const char *b); rt_int32_t rt_strcasecmp(const char *a, const char *b);
void rt_show_version(void); void rt_show_version(void);

View File

@@ -370,7 +370,7 @@ RTM_EXPORT(rt_strstr);
* *
* @return the result * @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; int ca, cb;