reactos/lib/string/strrev.c

   1 #include <string.h>
   2
   3 /*
   4  * @implemented
   5  */
   6 char * _strrev(char *s)
   7 {
   8         char  *e;
   9         char   a;
  10
  11         e = s;
  12         while (*e)
  13                 e++;
  14
  15         while (s<e)
  16         {
  17                 a = *s;
  18                 *s = *e;
  19                 *e = a;
  20                 s++;
  21                 e--;
  22         }
  23         return s;
  24 }