diff options
| -rw-r--r-- | ldso/ldso/boot1.c | 16 | ||||
| -rw-r--r-- | ldso/ldso/ldso.c | 16 |
2 files changed, 32 insertions, 0 deletions
diff --git a/ldso/ldso/boot1.c b/ldso/ldso/boot1.c index cbf6b1aae..4a3dbcea8 100644 --- a/ldso/ldso/boot1.c +++ b/ldso/ldso/boot1.c @@ -1223,6 +1223,22 @@ void * _dl_memcpy(void * dst, const void * src, size_t len) return dst; } +#ifdef USE_CACHE +int _dl_memcmp(const void * s1,const void * s2,size_t len) +{ + unsigned char *c1 = (unsigned char *)s1; + unsigned char *c2 = (unsigned char *)s2; + + while (len--) { + if (*c1 != *c2) + return *c1 - *c2; + c1++; + c2++; + } + return 0; +} +#endif + void * _dl_memset(void * str,int c,size_t len) { register char *a = str; diff --git a/ldso/ldso/ldso.c b/ldso/ldso/ldso.c index cbf6b1aae..4a3dbcea8 100644 --- a/ldso/ldso/ldso.c +++ b/ldso/ldso/ldso.c @@ -1223,6 +1223,22 @@ void * _dl_memcpy(void * dst, const void * src, size_t len) return dst; } +#ifdef USE_CACHE +int _dl_memcmp(const void * s1,const void * s2,size_t len) +{ + unsigned char *c1 = (unsigned char *)s1; + unsigned char *c2 = (unsigned char *)s2; + + while (len--) { + if (*c1 != *c2) + return *c1 - *c2; + c1++; + c2++; + } + return 0; +} +#endif + void * _dl_memset(void * str,int c,size_t len) { register char *a = str; |