Added CD-TEXT dump function.

lib/cd.c

@@ -306,7 +306,7 @@ void cd_track_dump (Track *track)
 
 	if (NULL != track->cdtext) {
 		printf("cdtext:\n");
-		/* cdtext_print(stdout, track->cdtext); */
+		cdtext_dump(track->cdtext, 1);
 	}
 }
 
@@ -319,7 +319,7 @@ void cd_dump (Cd *cd)
 	printf("catalog: %s\n", cd->catalog);
 	if (NULL != cd->cdtext) {
 		printf("cdtext:\n");
-		/* cdtext_print(stdout, cd->cdtext); */
+		cdtext_dump(cd->cdtext, 0);
 	}
 
 	for (i = 0; i < cd->ntrack; ++i) {

lib/cd.h

@@ -80,7 +80,7 @@ typedef struct Track Track;
 Cd *cd_init ();
 
 /* dump all info from CD structure
- * in human readable format (for debugging
+ * in human readable format (for debugging)
  */
 void cd_dump (Cd *cd);
 

lib/cdtext.c

@@ -151,3 +151,16 @@ const char *cdtext_get_key (int pti, int istrack)
 
 	return key;
 }
+
+void cdtext_dump (Cdtext *cdtext, int istrack)
+{
+	int pti;
+	char *value = NULL;
+
+	for (pti = 0; PTI_END != pti; pti++) {
+		if (NULL != (value = cdtext_get(pti, cdtext))) {
+			printf("%s: ", cdtext_get_key(pti, istrack));
+			printf("%s\n", value);
+		}
+	}
+}

lib/cdtext.h

@@ -62,4 +62,10 @@ char *cdtext_get (int pti, Cdtext *cdtext);
  */
 const char *cdtext_get_key (int pti, int istrack);
 
+/*
+ * dump all cdtext info
+ * in human readable format (for debugging)
+ */
+void cdtext_dump (Cdtext *cdtext, int istrack);
+
 #endif