This commit was generated by cvs2svn to compensate for changes in r19, which

[chise/xemacs-chise.git.1] / modules / zlib / zlib.c

diff --git a/modules/zlib/zlib.c b/modules/zlib/zlib.c
new file mode 100644 (file)
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+++ b/modules/zlib/zlib.c
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+/* zlib interface for XEmacs.
+   Copyright (C) 1998 Free Software Foundation, Inc.
+
+This file is part of XEmacs.
+
+XEmacs 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.
+
+XEmacs 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 XEmacs; see the file COPYING.  If not, write to
+the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+Boston, MA 02111-1307, USA.  */
+
+/* Synched up with: Not in FSF. */
+
+/* Author: William Perry <wmperry@aventail.com> */
+
+#include <config.h>
+
+#include "lisp.h"
+
+DEFUN ("compress", Fcompress, 1, 6, 0, /*
+Return the compressed version of an object.
+OBJECT is either a string or a buffer.
+Optional argument LEVEL specifies how much to compress - valid range is 0 - 9.
+Optional arguments START and END denote buffer positions for compressing
+a portion of OBJECT.  The optional CODING argument specifies the coding
+system the text is to be represented in while computing the digest.  This only
+has meaning with MULE, and defaults to the current format of the data.
+If ERROR-ME-NOT is nil, report an error if the coding system can't be
+determined.  Else assume binary coding if all else fails.
+*/
+       (object, level, start, end, coding, error_me_not))
+{
+       return(Qnil);
+}
+
+DEFUN ("decompress", Fdecompress, 1, 5, 0, /*
+Uncompress an object.
+OBJECT is either a string or a buffer.
+Optional arguments START and END denote buffer positions for decompressing
+a portion of OBJECT.  The optional CODING argument specifies the coding
+system the text is to be represented in while computing the digest.  This only
+has meaning with MULE, and defaults to the current format of the data.
+If ERROR-ME-NOT is nil, report an error if the coding system can't be
+determined.  Else assume binary coding if all else fails.
+*/
+       (object, start, end, coding, error_me_not))
+{
+       return(Qnil);
+}
+
+void
+syms_of (void)
+{
+  DEFSUBR(Fcompress);
+  DEFSUBR(Fdecompress);
+}
+
+void
+vars_of (void)
+{
+  Fprovide (intern ("zlib"));
+}