diff options
Diffstat (limited to 'libc-top-half/musl/src/string/strlcat.c')
-rw-r--r-- | libc-top-half/musl/src/string/strlcat.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/libc-top-half/musl/src/string/strlcat.c b/libc-top-half/musl/src/string/strlcat.c new file mode 100644 index 0000000..ef81209 --- /dev/null +++ b/libc-top-half/musl/src/string/strlcat.c @@ -0,0 +1,9 @@ +#define _BSD_SOURCE +#include <string.h> + +size_t strlcat(char *d, const char *s, size_t n) +{ + size_t l = strnlen(d, n); + if (l == n) return l + strlen(s); + return l + strlcpy(d+l, s, n-l); +} |