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[kservice] fix rt_strcmp/strncmp/strlen prototype

This commit is contained in:
prife 2015-05-20 20:37:40 +08:00
parent be895cc9b2
commit 1b1908b35d
2 changed files with 6 additions and 6 deletions
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6
include/rtthread.h
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@ -501,9 +501,9 @@ int *_rt_errno(void);
void *rt_memset(void *src, int c, rt_ubase_t n); void *rt_memset(void *src, int c, rt_ubase_t n);
void *rt_memcpy(void *dest, const void *src, rt_ubase_t n); void *rt_memcpy(void *dest, const void *src, rt_ubase_t n);
rt_ubase_t rt_strncmp(const char *cs, const char *ct, rt_ubase_t count); rt_int32_t rt_strncmp(const char *cs, const char *ct, rt_ubase_t count);
rt_ubase_t rt_strcmp (const char *cs, const char *ct); rt_int32_t rt_strcmp (const char *cs, const char *ct);
rt_ubase_t rt_strlen (const char *src); rt_size_t rt_strlen (const char *src);
char *rt_strdup(const char *s); char *rt_strdup(const char *s);
char *rt_strstr(const char *str1, const char *str2); char *rt_strstr(const char *str1, const char *str2);

6
src/kservice.c
View File

@ -430,7 +430,7 @@ RTM_EXPORT(rt_strncpy);
* *
* @return the result * @return the result
*/ */
rt_ubase_t rt_strncmp(const char *cs, const char *ct, rt_ubase_t count) rt_int32_t rt_strncmp(const char *cs, const char *ct, rt_ubase_t count)
{ {
register signed char __res = 0; register signed char __res = 0;
@ -453,7 +453,7 @@ RTM_EXPORT(rt_strncmp);
* *
* @return the result * @return the result
*/ */
rt_ubase_t rt_strcmp(const char *cs, const char *ct) rt_int32_t rt_strcmp(const char *cs, const char *ct)
{ {
while (*cs && *cs == *ct) while (*cs && *cs == *ct)
cs++, ct++; cs++, ct++;
@ -470,7 +470,7 @@ RTM_EXPORT(rt_strcmp);
* *
* @return the length of string * @return the length of string
*/ */
rt_ubase_t rt_strlen(const char *s) rt_size_t rt_strlen(const char *s)
{ {
const char *sc; const char *sc;