imported sources

2004-06-24 23:32:16 +00:00
commit 2b85ca2167
34 changed files with 3711 additions and 0 deletions
--- a/tools/cueconvert.c
+++ b/tools/cueconvert.c
@@ -0,0 +1,108 @@
+/*
+ * cueconvert.c -- convert between cue/toc formats
+ *
+ * Copyright (C) 2004 Svend Sorensen
+ * For license terms, see the file COPYING in this distribution.
+ */
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <unistd.h>
+#include "cuefile.h"
+
+char *progname;
+
+void usage (int status)
+{
+	if (0 == status) {
+		fprintf(stdout, "%s: usage: cueconvert [-h] [-i cue|toc] [-o cue|toc] [infile [outfile]]\n", progname);
+		fputs("\
+\n\
+OPTIONS\n\
+-h 			print usage\n\
+-i cue|toc		set format of input file\n\
+-o cue|toc		set format of output file\n\
+", stdout);
+	} else {
+		fprintf(stderr, "%s: syntax error\n", progname);
+		fprintf(stderr, "run `%s -h' for usage\n", progname);
+	}
+
+	exit (status);
+}
+
+int convert (char *iname, int iformat, char *oname, int oformat)
+{
+	Cd *cd = NULL;
+
+	if (NULL == (cd = cf_parse(iname, &iformat))) {
+		fprintf(stderr, "input file error\n");
+		return -1;
+	}
+
+	if (UNKNOWN == oformat) {
+		/* first use file suffix */
+		if (UNKNOWN == (oformat = cf_format_from_suffix(oname))) {
+			/* then use opposite of input format */
+			switch(iformat) {
+			case CUE:
+					oformat = TOC;
+					break;
+			case TOC:
+					oformat = CUE;
+					break;
+			}
+		}
+	}
+
+	return cf_print(oname, &oformat, cd);
+}
+
+int main (int argc, char **argv)
+{
+	int iformat = UNKNOWN;
+	int oformat = UNKNOWN;
+	/* option variables */
+	char c;
+	/* getopt() variables */
+	extern char *optarg;
+	extern int optind;
+
+	progname = *argv;
+
+	while (-1 != (c = getopt(argc, argv, "hi:o:"))) {	
+		switch (c) {
+		case 'h':
+			usage(0);
+			break;
+		case 'i':
+			if (0 == strcmp("cue", optarg))
+				iformat = CUE;
+			else if (0 == strcmp("toc", optarg))
+				iformat = TOC;
+			break;
+		case 'o':
+			if (0 == strcmp("cue", optarg))
+				oformat = CUE;
+			else if (0 == strcmp("toc", optarg))
+				oformat = TOC;
+			break;
+		default:
+			usage(1);
+			break;
+		}
+	}
+ 
+	if (optind == argc) {
+		convert("-", iformat, "-", oformat);
+	} else if (optind == argc - 1) {
+		convert(argv[optind], iformat, "-", oformat);
+	} else if (optind == argc - 2) {
+		convert(argv[optind], iformat, argv[optind + 1], oformat);
+	} else {
+		usage(1);
+	}
+
+	return 0;
+}