com32/lib/strlcpy.c

   1 /*
   2  * strlcpy.c
   3  */
   4
   5 #include <string.h>
   6 #include <klibc/compiler.h>
   7
   8 size_t strlcpy(char *dst, const char *src, size_t size)
   9 {
  10     size_t bytes = 0;
  11     char *q = dst;
  12     const char *p = src;
  13     char ch;
  14
  15     while ((ch = *p++)) {
  16         if (bytes < size)
  17             *q++ = ch;
  18
  19         bytes++;
  20     }
  21
  22     *q = '\0';
  23     return bytes;
  24 }