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| author | Vladimir Azarov <avm@intermediate-node.net> | 2024-10-01 15:47:05 +0200 |
|---|---|---|
| committer | Vladimir Azarov <avm@intermediate-node.net> | 2024-10-01 15:47:05 +0200 |
| commit | 4abab5ad6c8465a7528ccdd5f49367da05f78bbd (patch) | |
| tree | ebf009bf1376a5a223a915bc27cbbd791a1316bc /src/string/strlcat.c | |
Initial version
Diffstat (limited to 'src/string/strlcat.c')
| -rw-r--r-- | src/string/strlcat.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/src/string/strlcat.c b/src/string/strlcat.c new file mode 100644 index 0000000..ef81209 --- /dev/null +++ b/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); +} |