X-Git-Url: http://erislabs.net/gitweb/?a=blobdiff_plain;f=lib%2Freadtokens.h;h=4d6e5b5099003a0f4c4f97e2cd87fd5dd2abc07d;hb=ecc43f7ce6220952bac7d8e751ca102c60f9f812;hp=101faa42ef5d5dc82d0fe56a027d5dc1860a768c;hpb=ed68688309bd5d0d3b7b8d3babbfbd40238c4215;p=gnulib.git

diff --git a/lib/readtokens.h b/lib/readtokens.h
index 101faa42e..4d6e5b509 100644
--- a/lib/readtokens.h
+++ b/lib/readtokens.h
@@ -1,12 +1,34 @@
+/* readtokens.h -- Functions for reading tokens from an input stream.
+
+   Copyright (C) 1990, 1991, 1999, 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
+   the Free Software Foundation; either version 2, or (at your option)
+   any later version.
+
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program; if not, write to the Free Software Foundation,
+   Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+
+   Written by Jim Meyering. */
+
 #ifndef H_READTOKENS_H
-#define H_READTOKENS_H
+# define H_READTOKENS_H
+
+# include <stdio.h>
 
-#ifndef INITIAL_TOKEN_LENGTH
-#define INITIAL_TOKEN_LENGTH 20
-#endif
+# ifndef INITIAL_TOKEN_LENGTH
+#  define INITIAL_TOKEN_LENGTH 20
+# endif
 
-#ifndef TOKENBUFFER_DEFINED
-#define TOKENBUFFER_DEFINED
+# ifndef TOKENBUFFER_DEFINED
+#  define TOKENBUFFER_DEFINED
 struct tokenbuffer
 {
   long size;
@@ -14,7 +36,7 @@ struct tokenbuffer
 };
 typedef struct tokenbuffer token_buffer;
 
-#endif /* not TOKENBUFFER_DEFINED */
+# endif /* not TOKENBUFFER_DEFINED */
 
 void init_tokenbuffer (token_buffer *tokenbuffer);