src/system/libroot/posix/string/strlcpy.c

   1 /*
   2 ** Copyright 2002, Manuel J. Petit. All rights reserved.
   3 ** Distributed under the terms of the NewOS License.
   4 */
   5
   6 #include <sys/types.h>
   7 #include <string.h>
   8
   9
  10 size_t
  11 strlcpy(char *dst, char const *src, size_t s)
  12 {
  13         size_t i= 0;
  14
  15         if (!s)
  16                 return strlen(src);
  17
  18         for (i = 0; ((i < s - 1) && src[i]); i++) {
  19                 dst[i] = src[i];
  20         }
  21
  22         dst[i] = 0;
  23
  24         return i + strlen(src + i);
  25 }