mdw@git.distorted.org.uk Git - qmail/blob - fd_move.c

   1 #include "fd.h"
   2
   3 int fd_move(to,from)
   4 int to;
   5 int from;
   6 {
   7   if (to == from) return 0;
   8   if (fd_copy(to,from) == -1) return -1;
   9   close(from);
  10   return 0;
  11 }