diff options
| author | Eric Andersen <andersen@codepoet.org> | 2001-08-11 04:17:52 +0000 |
|---|---|---|
| committer | Eric Andersen <andersen@codepoet.org> | 2001-08-11 04:17:52 +0000 |
| commit | 1459bf3832b1440e126d96d9177b88edde883956 (patch) | |
| tree | 63a8984f8fcaa622bdc5b7a40969da217075917c /libc/string/string.c | |
| parent | 9c0d25bc675620344cfa3304f81c93e7105a2220 (diff) | |
I just wrote a stpncpy() since someone wanted it
Diffstat (limited to 'libc/string/string.c')
| -rw-r--r-- | libc/string/string.c | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/libc/string/string.c b/libc/string/string.c index d8b8e9f37..7ccc55733 100644 --- a/libc/string/string.c +++ b/libc/string/string.c @@ -79,6 +79,23 @@ char *stpcpy(char *dst, const char *src) } #endif +/********************** Function stpncpy ************************************/ + +#ifdef L_stpncpy +char *stpncpy(char *dst, const char *src, size_t len) +{ + while (len--) { + if (*src) + *dst++ = *src++; + else + *dst++ = '\0'; + } + + return dst; +} +#endif + + /********************** Function strcmp ************************************/ #ifdef L_strcmp |