src/getopt.c
/* reverse_argv_elements:  reverses num elements starting at argv */
reverses num elements starting at argv
reverses num elements starting at argv
static void
reverse_argv_elements (char **argv, int num)
{
  int i;
  char *tmp;
  for (i = 0; i < (num >> 1); i++)
    {
      tmp = argv[i];
      argv[i] = argv[num - i - 1];
      argv[num - i - 1] = tmp;
    }
}
static void reverse_argv_elements ( char * * argv , int num ) { int i ; char * tmp ; for ( i = 0 ; i < ( num >> 1 ) ; i ++ ) { tmp = argv [ i ] ; argv [ i ] = argv [ num - i - 1 ] ; argv [ num - i - 1 ] = tmp ; } }
reverse_argv_elements:  reverses num elements starting at argv
reverse_argv_elements : reverses num elements starting at argv