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 }