Allow the parser client to pass data to plugins

src/gst_playd.c

@@ -54,7 +54,7 @@ struct timer_closure {
 };
 
 static struct parser_plugin_entry parser_operations[] = {
-	{ "Ping", op_ping_new, op_ping_register, op_ping_free },
+	{ "Ping", NULL, op_ping_new, op_ping_register, op_ping_free },
 	{ NULL },
 };
 

src/operations.c

@@ -29,7 +29,7 @@ struct message_dispatch_entry ping_messages[] = {
 	{ NULL },
 };
 
-void* op_ping_new(void)
+void* op_ping_new(void* dontcare)
 {
 	return NULL;
 }

src/operations.h

@@ -21,7 +21,7 @@
 #ifndef _OPERATIONS_H
 #define _OPERATIONS_H
 
-void* op_ping_new(void);
+void* op_ping_new(void*);
 char* op_ping_parse(const char* param, void*);
 gboolean op_ping_register(void* ctx, struct message_dispatch_entry** entries);
 void op_ping_free(void* ctx);

src/parser.c

@@ -62,7 +62,7 @@ void parse_free(struct parse_ctx* parser)
 
 gboolean parse_register_plugin(struct parse_ctx* parser, struct parser_plugin_entry* plugin)
 {
-	void* plugin_ctx = (*plugin->plugin_new)();
+	void* plugin_ctx = (*plugin->plugin_new)(plugin->context);
 
 	struct message_dispatch_entry* regd_messages = NULL;
 	struct plugin_entry_with_ctx* p_entry;

src/parser.h

@@ -32,8 +32,9 @@ struct message_dispatch_entry {
 
 struct parser_plugin_entry {
 	const char* friendly_name;
+	void* context;
 
-	void* (*plugin_new)(void);
+	void* (*plugin_new)(void* registrar_ctx);
 	gboolean (*plugin_register)(void* ctx, struct message_dispatch_entry** entries);
 	void (*plugin_free)(void* ctx);
 };