replaced mpd_printf etc by G_GNUC_PRINTF

src/client.c

@@ -760,7 +760,7 @@ void client_vprintf(struct client *client, const char *fmt, va_list args)
 	free(buffer);
 }
 
-mpd_fprintf void client_printf(struct client *client, const char *fmt, ...)
+G_GNUC_PRINTF(2, 3) void client_printf(struct client *client, const char *fmt, ...)
 {
 	va_list args;
 

src/client.h

@@ -19,8 +19,7 @@
 #ifndef MPD_CLIENT_H
 #define MPD_CLIENT_H
 
-#include "gcc.h"
-
+#include <glib.h>
 #include <stdbool.h>
 #include <stddef.h>
 #include <stdarg.h>
@@ -65,7 +64,7 @@ void client_vprintf(struct client *client, const char *fmt, va_list args);
 /**
  * Write a printf-like formatted string to the client.
  */
-mpd_fprintf void client_printf(struct client *client, const char *fmt, ...);
+G_GNUC_PRINTF(2, 3) void client_printf(struct client *client, const char *fmt, ...);
 
 /**
  * Adds the specified idle flags to all clients and immediately sends

src/command.c

@@ -102,8 +102,8 @@ static void command_error_v(struct client *client, enum ack error,
 	current_command = NULL;
 }
 
-mpd_fprintf_ void command_error(struct client *client, enum ack error,
-				const char *fmt, ...)
+G_GNUC_PRINTF(3, 4) void command_error(struct client *client, enum ack error,
+				       const char *fmt, ...)
 {
 	va_list args;
 	va_start(args, fmt);
@@ -111,7 +111,7 @@ mpd_fprintf_ void command_error(struct client *client, enum ack error,
 	va_end(args);
 }
 
-static bool mpd_fprintf__
+static bool G_GNUC_PRINTF(4, 5)
 check_uint32(struct client *client, uint32_t *dst,
 	     const char *s, const char *fmt, ...)
 {
@@ -128,7 +128,7 @@ check_uint32(struct client *client, uint32_t *dst,
 	return true;
 }
 
-static bool mpd_fprintf__
+static bool G_GNUC_PRINTF(4, 5)
 check_int(struct client *client, int *value_r,
 	  const char *s, const char *fmt, ...)
 {

src/command.h

@@ -19,7 +19,6 @@
 #ifndef MPD_COMMAND_H
 #define MPD_COMMAND_H
 
-#include "gcc.h"
 #include "ack.h"
 
 #include <glib.h>
@@ -47,7 +46,7 @@ command_process(struct client *client, char *commandString);
 
 void command_success(struct client *client);
 
-mpd_fprintf_ void command_error(struct client *client, enum ack error,
-				const char *fmt, ...);
+G_GNUC_PRINTF(3, 4) void command_error(struct client *client, enum ack error,
+				       const char *fmt, ...);
 
 #endif

src/log.c

@@ -164,7 +164,7 @@ void setup_log_output(bool use_stdout)
 }
 
 #define log_func(func,level) \
-mpd_printf void func(const char *fmt, ...) \
+G_GNUC_PRINTF(1, 2) void func(const char *fmt, ...) \
 { \
 	if (level <= (int)log_threshold) { \
 		va_list args; \
@@ -182,7 +182,7 @@ log_func(DEBUG, G_LOG_LEVEL_DEBUG)
 
 #undef log_func
 
-mpd_printf G_GNUC_NORETURN void FATAL(const char *fmt, ...)
+G_GNUC_PRINTF(1, 2) G_GNUC_NORETURN void FATAL(const char *fmt, ...)
 {
 	va_list args;
 	va_start(args, fmt);

src/log.h

@@ -19,17 +19,15 @@
 #ifndef MPD_LOG_H
 #define MPD_LOG_H
 
-#include "gcc.h"
-
 #include <glib.h>
 #include <stdbool.h>
 
-mpd_printf void ERROR(const char *fmt, ...);
-mpd_printf void LOG(const char *fmt, ...);
-mpd_printf void SECURE(const char *fmt, ...);
-mpd_printf void DEBUG(const char *fmt, ...);
-mpd_printf void WARNING(const char *fmt, ...);
-mpd_printf G_GNUC_NORETURN void FATAL(const char *fmt, ...);
+G_GNUC_PRINTF(1, 2) void ERROR(const char *fmt, ...);
+G_GNUC_PRINTF(1, 2) void LOG(const char *fmt, ...);
+G_GNUC_PRINTF(1, 2) void SECURE(const char *fmt, ...);
+G_GNUC_PRINTF(1, 2) void DEBUG(const char *fmt, ...);
+G_GNUC_PRINTF(1, 2) void WARNING(const char *fmt, ...);
+G_GNUC_PRINTF(1, 2) G_GNUC_NORETURN void FATAL(const char *fmt, ...);
 
 void initLog(bool verbose);