diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/commonlib/bsd/string.c | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/src/commonlib/bsd/string.c b/src/commonlib/bsd/string.c index 16cd4b5e1d..56670e8862 100644 --- a/src/commonlib/bsd/string.c +++ b/src/commonlib/bsd/string.c @@ -15,12 +15,10 @@ size_t strlen(const char *str) size_t strnlen(const char *str, size_t maxlen) { - const char *ptr = str; - const char *end = str + maxlen + 1; - - while (*ptr++ && ptr < end) - ; - return ptr - str - 1; + size_t len = 0; + while (*str++ && len < maxlen) + len++; + return len; } char *strcat(char *dst, const char *src) |