diff options
Diffstat (limited to 'src/user/lib/string/string.c')
| -rw-r--r-- | src/user/lib/string/string.c | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/src/user/lib/string/string.c b/src/user/lib/string/string.c index 28ab523..68c4826 100644 --- a/src/user/lib/string/string.c +++ b/src/user/lib/string/string.c @@ -85,12 +85,16 @@ char *strcpy(char *restrict s1, const char *restrict s2) { return s1; } -char *strncpy(char *restrict s1, const char *restrict s2, size_t n) { +char *strncpy(char *restrict dst, const char *restrict src, size_t n) { for (size_t i = 0; i < n; i++) { - s1[i] = s2[i]; - if (s1[i] == '\0') return s1 + i; // TODO fill with null bytes + dst[i] = src[i]; + if (dst[i] == '\0') return dst + i; // TODO fill with null bytes } - return s1 + n; + return dst; +} + +char *stpncpy(char *restrict dst, const char *restrict src, size_t n) { + return stpncpy(dst, src, n) + n; } char *strdup(const char *s) { |