X-Git-Url: http://erislabs.net/gitweb/?a=blobdiff_plain;f=lib%2Fyesno.c;h=0ad5511d35d466819b5ed5364bcb2ca068ed1116;hb=2234a524956f7a24cd5d1396f0773d0583a5cca9;hp=d700d341b155b374b1159ebb73b36ffc2aceb007;hpb=d349992d82f97d614404565ff66e3f8a47b4a568;p=gnulib.git

diff --git a/lib/yesno.c b/lib/yesno.c
index d700d341b..0ad5511d3 100644
--- a/lib/yesno.c
+++ b/lib/yesno.c
@@ -1,5 +1,5 @@
 /* yesno.c -- read a yes/no response from stdin
-   Copyright (C) 1990, 1998, 2000 Free Software Foundation, Inc.
+   Copyright (C) 1990, 1998, 2001, 2003 Free Software Foundation, Inc.
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -20,19 +20,18 @@
 #endif
 
 #include <ctype.h>
-#if HAVE_STDLIB_H
-# include <stdlib.h>
-#endif
+#include <stdlib.h>
 #include <stdio.h>
+#include "unlocked-io.h"
 
 /* Read one line from standard input
    and return nonzero if that line begins with y or Y,
    otherwise return 0. */
 
-int rpmatch ();
+extern int rpmatch (char const *response);
 
 int
-yesno ()
+yesno (void)
 {
   /* We make some assumptions here:
      a) leading white space in the response are not vital