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remove trailing blanks
[gnulib.git]
/
lib
/
yesno.c
diff --git
a/lib/yesno.c
b/lib/yesno.c
index
2a6696c
..
54691b7
100644
(file)
--- a/
lib/yesno.c
+++ b/
lib/yesno.c
@@
-1,5
+1,5
@@
/* yesno.c -- read a yes/no response from stdin
/* yesno.c -- read a yes/no response from stdin
- Copyright (C) 1990, 1998, 2001, 2003 Free Software Foundation, Inc.
+ Copyright (C) 1990, 1998, 2001, 2003
, 2004
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
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
@@
-19,10
+19,15
@@
# include <config.h>
#endif
# include <config.h>
#endif
+#include "yesno.h"
+
#include <ctype.h>
#include <stdlib.h>
#include <stdio.h>
#include <ctype.h>
#include <stdlib.h>
#include <stdio.h>
-#include "unlocked-io.h"
+
+#if USE_UNLOCKED_IO
+# include "unlocked-io.h"
+#endif
/* Read one line from standard input
and return nonzero if that line begins with y or Y,
/* Read one line from standard input
and return nonzero if that line begins with y or Y,
@@
-30,8
+35,8
@@
extern int rpmatch (char const *response);
extern int rpmatch (char const *response);
-int
-yesno ()
+bool
+yesno (
void
)
{
/* We make some assumptions here:
a) leading white space in the response are not vital
{
/* We make some assumptions here:
a) leading white space in the response are not vital