nice output of all suffix types supported in version

src/inputPlugin.c

 #include "inputPlugin.h"
 
 #include "list.h"
+#include "myfprintf.h"
 
 #include <stdlib.h>
 #include <string.h>
@@ -72,6 +73,23 @@ InputPlugin * getInputPluginFromName(char * name) {
 	return (InputPlugin *)plugin;
 }
 
+void printAllInputPluginSuffixes(FILE * fp) {
+	ListNode * node = inputPlugin_list->firstNode;
+	InputPlugin * plugin;
+	char ** suffixes;
+
+	while(node) {
+		plugin = (InputPlugin *)node->data;
+		suffixes = plugin->suffixes;
+		while(suffixes && *suffixes) {
+			myfprintf(fp, "%s ", *suffixes);
+			suffixes++;
+		}
+		node = node->nextNode;
+	}
+	myfprintf(fp, "\n");
+}
+
 extern InputPlugin mp3Plugin;
 extern InputPlugin oggPlugin;
 extern InputPlugin flacPlugin;

src/inputPlugin.h

@@ -47,6 +47,8 @@ InputPlugin * getInputPluginFromMimeType(char * mimeType);
 
 InputPlugin * getInputPluginFromName(char * name);
 
+void printAllInputPluginSuffixes(FILE * fp);
+
 /* this is where we "load" all the "plugins" ;-) */
 void initInputPlugins();
 

src/main.c

@@ -85,30 +85,16 @@ void usage(char * argv[]) {
 }
 
 void version() {
-        ERROR("mpd (MPD: Music Player Daemon) %s\n",VERSION);
-        ERROR("\n");
-        ERROR("Copyright (C) 2003 Warren Dukes <shank@mercury.chem.pitt.edu>\n");
-        ERROR("This is free software; see the source for copying conditions.  There is NO\n");
-        ERROR("warranty; not even MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.\n");
-        ERROR("\n");
-        ERROR("Supported formats:\n");
+        LOG("mpd (MPD: Music Player Daemon) %s\n",VERSION);
+        LOG("\n");
+        LOG("Copyright (C) 2003 Warren Dukes <shank@mercury.chem.pitt.edu>\n");
+        LOG("This is free software; see the source for copying conditions.  There is NO\n");
+        LOG("warranty; not even MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.\n");
+        LOG("\n");
+        LOG("Supported formats:\n");
 
-#ifdef HAVE_AUDIOFILE
-        ERROR(" wav");
-#endif
-#ifdef HAVE_MAD
-        ERROR(" mp3");
-#endif
-#ifdef HAVE_FAAD
-        ERROR(" mp4 aac");
-#endif
-#ifdef HAVE_FLAC
-        ERROR(" flac");
-#endif
-#ifdef HAVE_OGG
-        ERROR(" ogg");
-#endif
-        ERROR("\n");
+        initInputPlugins();
+        printAllInputPluginSuffixes(stdout);
 }
 
 void parseOptions(int argc, char ** argv, Options * options) {