Initial revision

git-svn-id: http://svn.ghostscript.com/ghostpcl/trunk/ghostpcl@246 06663e23-700e-0410-b217-a244a6096597

1 files changed, 38 insertions, 0 deletions

diff --git a/gs/src/smtf.h b/gs/src/smtf.h
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+++ b/gs/src/smtf.h
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+/* Copyright (C) 1995 Aladdin Enterprises.  All rights reserved.
+  
+  This file is part of Aladdin Ghostscript.
+  
+  Aladdin Ghostscript is distributed with NO WARRANTY OF ANY KIND.  No author
+  or distributor accepts any responsibility for the consequences of using it,
+  or for whether it serves any particular purpose or works at all, unless he
+  or she says so in writing.  Refer to the Aladdin Ghostscript Free Public
+  License (the "License") for full details.
+  
+  Every copy of Aladdin Ghostscript must include a copy of the License,
+  normally in a plain ASCII text file named PUBLIC.  The License grants you
+  the right to copy, modify and redistribute Aladdin Ghostscript, but only
+  under certain conditions described in the License.  Among other things, the
+  License requires that the copyright notice and this notice be preserved on
+  all copies.
+*/
+
+/* smtf.h */
+/* Definitions for MoveToFront streams */
+/* Requires scommon.h; strimpl.h if any templates are referenced */
+
+/* MoveToFrontEncode/Decode */
+typedef struct stream_MTF_state_s {
+	stream_state_common;
+		/* The following change dynamically. */
+	union _p {
+	  ulong l[256 / sizeof(long)];
+	  byte b[256];
+	} prev;
+} stream_MTF_state;
+typedef stream_MTF_state stream_MTFE_state;
+typedef stream_MTF_state stream_MTFD_state;
+#define private_st_MTF_state()	/* in sbwbs.c */\
+  gs_private_st_simple(st_MTF_state, stream_MTF_state,\
+    "MoveToFrontEncode/Decode state")
+extern const stream_template s_MTFE_template;
+extern const stream_template s_MTFD_template;