Implemented cue sheet file commands ARRANGER, COMPOSER, MESSAGE

cdrskin/cdrskin.1

@@ -508,9 +508,11 @@ To enable CD-TEXT from the cue sheet file, cdrskin option -text has to be
 present.
 .br
 cdrskin currently supports TRACK datatypes AUDIO and MODE1/2048 which may
-not be mixed. It ignores commands POSTGAP, PREGAP, and FLAGS. Only INDEX 01
+not be mixed. It ignores commands POSTGAP and PREGAP. Only INDEX 01
 is interpreted yet. Data source may be of FILE type BINARY or MOTOROLA.
 .br
+Non-CDRWIN commands ARRANGER, COMPOSER, MESSAGE are supported.
+.br
 Cue sheet file commands CATALOG and ISRC may be overridden by option mcn=
 and by input_sheet_v07t= purpose specifiers "UPC / EAN" and "ISRC".
 This does not affect their appearance in CD-TEXT, but only on Q sub-channel.

cdrskin/cdrskin_timestamp.h

@@ -1 +1 @@
-#define Cdrskin_timestamP "2012.01.01.125539"
+#define Cdrskin_timestamP "2012.01.01.173446"

doc/cdtext.txt

@@ -7,6 +7,7 @@ by docs and results of cdtext.zip from http://www.sonydadc.com/file/
 by reading                             http://digitalx.org/cue-sheet/syntax
 by reading source of      libcdio from http://www.gnu.org/s/libcdio
 which quotes source of   cdrecord from ftp://ftp.berlios.de/pub/cdrecord/alpha
+by reading           man cdrecord from ftp://ftp.berlios.de/pub/cdrecord/alpha
 
 Language codes were learned from http://tech.ebu.ch/docs/tech/tech3264.pdf
 Genre codes were learned from libcdio and confirmed by
@@ -634,6 +635,9 @@ attributes (CATALOG, TITLE, PERFORMER, SONGWRITER, ISRC), track block types
 (TRACK) and track start addresses (INDEX 01).
 The rules for CDRWIN cue sheet files are described at
   http://digitalx.org/cue-sheet/syntax/
+There are three more text attributes mentioned in man cdrecord for defining
+the corresponding CD-TEXT attributes: ARRANGER, COMPOSER, MESSAGE.
+
 
 --------------------------------------
 Example of a CDRWIN cue sheet file   :
@@ -668,9 +672,13 @@ TITLE "Joyful Nights"
 
 Several restrictions apply in the libburn call burn_session_by_cue_file():
 
-Commands POSTGAP, PREGAP are ignored. Only FILE types BINARY, MOTOROLA are
-allowed. Only TRACK datatypes AUDIO, MODE1/2048 are allowed. They may not
-be mixed in the same session. INDEX numbers 00, 02 to 99 are ignored.
+Commands POSTGAP, PREGAP are ignored.
+Only FILE types BINARY, MOTOROLA are allowed.
+Only TRACK datatypes AUDIO, MODE1/2048 are allowed. They may not be mixed in
+the same session.
+INDEX numbers 00, 02 to 99 are ignored.
+
+On the other hand, ARRANGER, COMPOSER, MESSAGE are supported unconditionally.
 
 
 -------------------------------------------------------------------------------

libburn/structure.c

@@ -1288,7 +1288,12 @@ static int cue_interpret_line(struct burn_session *session, char *line,
 		for (apt++; *apt == 32 || *apt == 9; apt++);
 	}
 
-	if (strcmp(cmd, "CATALOG") == 0) {
+	if (strcmp(cmd, "ARRANGER") == 0) {
+		ret = cue_set_cdtext(session, crs->track, 0x84, apt, crs, 2);
+		if (ret <= 0)
+			goto ex;
+
+	} else if (strcmp(cmd, "CATALOG") == 0) {
 		for (cpt = apt; (cpt - apt) < 13 && *cpt == (*cpt & 0x7f);
 		     cpt++);
 		if ((cpt - apt) < 13) {
@@ -1322,6 +1327,11 @@ out_of_mem:;
 			ret = -1; goto ex;
 		}
 
+	} else if (strcmp(cmd, "COMPOSER") == 0) {
+		ret = cue_set_cdtext(session, crs->track, 0x83, apt, crs, 2);
+		if (ret <= 0)
+			goto ex;
+
 	} else if (strcmp(cmd, "FILE") == 0) {
 		if (crs->file_source != NULL) {
 			libdax_msgs_submit(libdax_messenger, -1, 0x00020192,
@@ -1561,6 +1571,11 @@ overlapping_ba:;
 				goto ex;
 		}
 
+	} else if (strcmp(cmd, "MESSAGE") == 0) {
+		ret = cue_set_cdtext(session, crs->track, 0x85, apt, crs, 2);
+		if (ret <= 0)
+			goto ex;
+
 	} else if (strcmp(cmd, "PERFORMER") == 0) {
 		ret = cue_set_cdtext(session, crs->track, 0x81, apt, crs, 2);
 		if (ret <= 0)