tag: convert to C++

src/output/AoOutputPlugin.cxx

@@ -24,6 +24,8 @@
 #include <ao/ao.h>
 #include <glib.h>
 
+#include <string.h>
+
 #undef G_LOG_DOMAIN
 #define G_LOG_DOMAIN "ao"
 

src/output/HttpdInternal.hxx

@@ -38,6 +38,7 @@ class ServerSocket;
 class HttpdClient;
 class Page;
 struct Encoder;
+struct Tag;
 
 struct HttpdOutput final : private ServerSocket {
 	struct audio_output base;
@@ -195,7 +196,7 @@ struct HttpdOutput final : private ServerSocket {
 
 	bool EncodeAndPlay(const void *chunk, size_t size, GError **error_r);
 
-	void SendTag(const struct tag *tag);
+	void SendTag(const Tag *tag);
 
 private:
 	virtual void OnAccept(int fd, const sockaddr &address,

src/output/HttpdOutputPlugin.cxx

@@ -34,6 +34,7 @@
 
 #include <sys/types.h>
 #include <unistd.h>
+#include <string.h>
 #include <errno.h>
 
 #ifdef HAVE_LIBWRAP
@@ -484,7 +485,7 @@ httpd_output_pause(struct audio_output *ao)
 }
 
 inline void
-HttpdOutput::SendTag(const struct tag *tag)
+HttpdOutput::SendTag(const Tag *tag)
 {
 	assert(tag != NULL);
 
@@ -523,7 +524,7 @@ HttpdOutput::SendTag(const struct tag *tag)
 			TAG_NUM_OF_ITEM_TYPES
 		};
 
-		metadata = icy_server_metadata_page(tag, &types[0]);
+		metadata = icy_server_metadata_page(*tag, &types[0]);
 		if (metadata != NULL) {
 			const ScopeLock protect(mutex);
 			for (auto &client : clients)
@@ -533,7 +534,7 @@ HttpdOutput::SendTag(const struct tag *tag)
 }
 
 static void
-httpd_output_tag(struct audio_output *ao, const struct tag *tag)
+httpd_output_tag(struct audio_output *ao, const Tag *tag)
 {
 	HttpdOutput *httpd = Cast(ao);
 

src/output/JackOutputPlugin.cxx

@@ -29,6 +29,7 @@
 #include <jack/ringbuffer.h>
 
 #include <stdlib.h>
+#include <string.h>
 #include <stdio.h>
 #include <sys/types.h>
 #include <unistd.h>

src/output/RoarOutputPlugin.cxx

@@ -329,7 +329,7 @@ roar_tag_convert(enum tag_type type, bool *is_uuid)
 }
 
 static void
-roar_send_tag(struct audio_output *ao, const struct tag *meta)
+roar_send_tag(struct audio_output *ao, const Tag *meta)
 {
 	RoarOutput *self = (RoarOutput *)ao;
 

src/output/ShoutOutputPlugin.cxx

@@ -29,6 +29,7 @@
 
 #include <assert.h>
 #include <stdlib.h>
+#include <string.h>
 #include <stdio.h>
 
 #undef G_LOG_DOMAIN
@@ -482,7 +483,7 @@ my_shout_pause(struct audio_output *ao)
 }
 
 static void
-shout_tag_to_metadata(const struct tag *tag, char *dest, size_t size)
+shout_tag_to_metadata(const Tag *tag, char *dest, size_t size)
 {
 	char artist[size];
 	char title[size];
@@ -508,7 +509,7 @@ shout_tag_to_metadata(const struct tag *tag, char *dest, size_t size)
 }
 
 static void my_shout_set_tag(struct audio_output *ao,
-			     const struct tag *tag)
+			     const Tag *tag)
 {
 	ShoutOutput *sd = (ShoutOutput *)ao;
 	GError *error = nullptr;