SAUCE-related record definitions (in C)

src/sbbs3/saucedefs.h

+// ANSI/Block/RIP artwork file SAUCE record definitions
+// Derived from here: http://www.acid.org/info/sauce/sauce.htm
+// vi: tabstop=4
+// $Id$
+
+/****************************************************************************
+ * @format.tab-size 4		(Plain Text/Source Code File Header)			*
+ * @format.use-tabs true	(see http://www.synchro.net/ptsc_hdr.html)		*
+ *																			*
+ * Copyright Rob Swindell - http://www.synchro.net/copyright.html			*
+ *																			*
+ * 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			*
+ * of the License, or (at your option) any later version.					*
+ * See the GNU General Public License for more details: gpl.txt or			*
+ * http://www.fsf.org/copyleft/gpl.html										*
+ *																			*
+ * Anonymous FTP access to the most recent released source is available at	*
+ * ftp://vert.synchro.net, ftp://cvs.synchro.net and ftp://ftp.synchro.net	*
+ *																			*
+ * Anonymous CVS access to the development source and modification history	*
+ * is available at cvs.synchro.net:/cvsroot/sbbs, example:					*
+ * cvs -d :pserver:anonymous@cvs.synchro.net:/cvsroot/sbbs login			*
+ *     (just hit return, no password is necessary)							*
+ * cvs -d :pserver:anonymous@cvs.synchro.net:/cvsroot/sbbs checkout src		*
+ *																			*
+ * For Synchronet coding style and modification guidelines, see				*
+ * http://www.synchro.net/source.html										*
+ *																			*
+ * Note: If this box doesn't appear square, then you need to fix your tabs.	*
+ ****************************************************************************/
+
+#ifndef _SAUCEDEFS_H_
+#define _SAUCEDEFS_H_
+
+#include "gen_defs.h"
+
+#define SAUCE_SEPARATOR			CTRL_Z	// CPM/MS-DOS EOF
+#define SAUCE_ID				"SAUCE"
+#define SAUCE_COMMENT_BLOCK_ID	"COMNT"
+#define SAUCE_VERSION			"00"
+#define SAUCE_LEN_ID			5
+#define SAUCE_LEN_VERSION		2
+#define SAUCE_LEN_TITLE			35
+#define SAUCE_LEN_AUTHOR		20
+#define SAUCE_LEN_GROUP			20
+#define SAUCE_LEN_DATE			8
+#define SAUCE_LEN_TINFOS		22
+#define SAUCE_LEN_COMMENT		64
+
+enum sauce_datatype {
+	 sauce_datatype_none
+	,sauce_datatype_char
+	,sauce_datatype_bitmap
+	,sauce_datatype_vector
+	,sauce_datatype_audio
+	,sauce_datatype_bin
+	,sauce_datatype_xbin
+	,sauce_datatype_archive
+	,sauce_datatype_exec
+};
+
+enum sauce_char_filetype {
+	 sauce_char_filetype_none
+	,sauce_char_filetype_ascii
+	,sauce_char_filetype_ansi
+	,sauce_char_filetype_ansimation
+	,sauce_char_filetype_rip
+	,sauce_char_filetype_pcboard
+	,sauce_char_filetype_avatar
+	,sauce_char_filetype_html
+	,sauce_char_filetype_source
+	,sauce_char_filetype_tundra
+};
+
+#define sauce_ansiflag_nonblink			(1<<0)	// High intensity BG, aka iCE colors
+#define sauce_ansiflag_spacing_mask		(3<<1)	// Letter spacing
+#define sauce_ansiflag_spacing_legacy	(0<<1)	// Legacy value. No preference.
+#define sauce_ansiflag_spacing_8pix		(1<<1)	// 8-pixel font
+#define sauce_ansiflag_spacing_9pix		(2<<1)	// 9-pixel font
+#define sauce_ansiflag_ratio_mask		(3<<3)	// aspect ratio
+#define sauce_ansiflag_ratio_legacy		(0<<3)	// Legacy value. No preference.
+#define sauce_ansiflag_ratio_rect		(1<<3)	// Rectangular pixels
+#define sauce_ansiflag_ratio_square		(2<<3)	// Square pixels
+
+#if defined(__GNUC__)
+	#define PACKED_STRUCT __attribute__((packed))
+#else	/* non-GCC compiler */
+	#pragma pack(push)
+	#pragma pack(1)
+	#define PACKED_STRUCT
+#endif
+
+typedef struct sauce {				/* SAUCE record */
+	char		id[SAUCE_LEN_ID];
+	char		ver[SAUCE_LEN_VERSION];
+	char		title[SAUCE_LEN_TITLE];
+	char		author[SAUCE_LEN_AUTHOR];
+	char		group[SAUCE_LEN_GROUP];
+	char		date[SAUCE_LEN_DATE];
+	uint32_t	filesize;
+	uint8_t		datatype;
+	uint8_t		filetype;
+	uint16_t	tinfo1;
+	uint16_t	tinfo2;
+	uint16_t	tinfo3;
+	uint16_t	tinfo4;
+	uint8_t		comments;	// Number of comments in the comment block
+	uint8_t		tflags;
+	char		tinfos[SAUCE_LEN_TINFOS];	// NUL-terminated (if less than full length)
+} PACKED_STRUCT sauce_record_t;
+
+#if !defined(__GNUC__)
+	#pragma pack(pop)		/* original packing */
+#endif
+
+#endif	/* Don't add anything after this line */