diff options
Diffstat (limited to 'source/blender/blenlib/intern/string.c')
| -rw-r--r-- | source/blender/blenlib/intern/string.c | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/source/blender/blenlib/intern/string.c b/source/blender/blenlib/intern/string.c index 815295b8eac..906a3095f91 100644 --- a/source/blender/blenlib/intern/string.c +++ b/source/blender/blenlib/intern/string.c @@ -509,10 +509,15 @@ void BLI_timestr(double _time, char *str) } /* determine the length of a fixed-size string */ -size_t BLI_strnlen(const char *str, const size_t maxlen) +size_t BLI_strnlen(const char *s, size_t maxlen) { - const char *end = memchr(str, '\0', maxlen); - return end ? (size_t) (end - str) : maxlen; + size_t len; + + for (len = 0; len < maxlen; len++, s++) { + if (!*s) + break; + } + return len; } void BLI_ascii_strtolower(char *str, const size_t len) |