com32/lib/strpcpy.c

   1 /*
   2  * strpcpy.c
   3  *
   4  * strpcpy() - strcpy() which returns a pointer to the final null
   5  */
   6
   7 #include <string.h>
   8
   9 char *strpcpy(char *dst, const char *src)
  10 {
  11     char *q = dst;
  12     const char *p = src;
  13     char ch;
  14
  15     do {
  16         *q++ = ch = *p++;
  17     } while (ch);
  18
  19     return q - 1;
  20 }