diff options
Diffstat (limited to 'src/common/util.c')
| -rw-r--r-- | src/common/util.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/src/common/util.c b/src/common/util.c index f206d00c49..cb2cfed64d 100644 --- a/src/common/util.c +++ b/src/common/util.c @@ -459,7 +459,7 @@ strcmp_len(const char *s1, const char *s2, size_t s1_len) return -1; if (s1_len > s2_len) return 1; - return memcmp(s1, s2, s2_len); + return tor_memcmp(s1, s2, s2_len); } /** Compares the first strlen(s2) characters of s1 with s2. Returns as for @@ -501,7 +501,7 @@ strcasecmpend(const char *s1, const char *s2) /** Compare the value of the string <b>prefix</b> with the start of the * <b>memlen</b>-byte memory chunk at <b>mem</b>. Return as for strcmp. * - * [As memcmp(mem, prefix, strlen(prefix)) but returns -1 if memlen is less + * [As tor_memcmp(mem, prefix, strlen(prefix)) but returns -1 if memlen is less * than strlen(prefix).] */ int @@ -511,7 +511,7 @@ memcmpstart(const void *mem, size_t memlen, size_t plen = strlen(prefix); if (memlen < plen) return -1; - return memcmp(mem, prefix, plen); + return tor_memcmp(mem, prefix, plen); } /** Return a pointer to the first char of s that is not whitespace and @@ -644,14 +644,14 @@ tor_mem_is_zero(const char *mem, size_t len) 0,0,0,0, 0,0,0,0, 0,0,0,0, 0,0,0,0, 0,0,0,0, 0,0,0,0, 0,0,0,0, 0,0,0,0, }; while (len >= sizeof(ZERO)) { - if (memcmp(mem, ZERO, sizeof(ZERO))) + if (tor_memcmp(mem, ZERO, sizeof(ZERO))) return 0; len -= sizeof(ZERO); mem += sizeof(ZERO); } /* Deal with leftover bytes. */ if (len) - return ! memcmp(mem, ZERO, len); + return tor_memeq(mem, ZERO, len); return 1; } |