/* Give this program DOC-mm.nn.oo as standard input and it outputs to
standard output a file of texinfo input containing the doc strings.
- Copyright (C) 1989, 1992, 1994, 1996, 1999, 2000, 2001
- Free Software Foundation Inc.
+Copyright (C) 1989, 1992, 1994, 1996, 1999, 2000, 2001, 2002, 2003,
+ 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011 Free Software Foundation, Inc.
- This file is part of GNU Emacs.
+This file is part of GNU Emacs.
- GNU Emacs 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.
+GNU Emacs 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 3 of the License, or
+(at your option) any later version.
- GNU Emacs 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.
+GNU Emacs 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 GNU Emacs; see the file COPYING. If not, write to the
- Free Software Foundation, Inc., 59 Temple Place - Suite 330,
- Boston, MA 02111-1307, USA.
+You should have received a copy of the GNU General Public License
+along with GNU Emacs. If not, see <http://www.gnu.org/licenses/>. */
- This version sorts the output by function name. */
+
+/* This version sorts the output by function name. */
#ifdef HAVE_CONFIG_H
#include <config.h>
#include <stdio.h>
#include <ctype.h>
+#ifdef DOS_NT
+#include <fcntl.h> /* for O_BINARY */
+#include <io.h> /* for setmode */
+#endif
#ifndef HAVE_STDLIB_H /* config.h includes stdlib. */
+#ifndef WINDOWSNT /* src/s/ms-w32.h includes stdlib.h */
extern char *malloc ();
#endif
+#endif
#define NUL '\0'
#define MARKER '\037'
register enum state state = WAITING; /* state at start */
int cnt = 0; /* number of DOCSTRs read */
- DOCSTR *docs; /* chain of allocated DOCSTRS */
+ DOCSTR *docs = NULL; /* chain of allocated DOCSTRS */
char buf[512]; /* line buffer */
+#ifdef DOS_NT
+ /* DOC is a binary file. */
+ if (!isatty (fileno (stdin)))
+ setmode (fileno (stdin), O_BINARY);
+#endif
+
+ bp = buf;
+
while (1) /* process one char at a time */
{
/* this char from the DOCSTR file */