replaced mpd_malloc by G_GNUC_MALLOC

We want to remove gcc.h eventually. This takes care of all the
G_GNUC_MALLOC macros.

src/strset.c

@@ -47,7 +47,7 @@ static unsigned calc_hash(const char *p) {
 	return hash;
 }
 
-mpd_malloc struct strset *strset_new(void)
+G_GNUC_MALLOC struct strset *strset_new(void)
 {
 	struct strset *set = xcalloc(1, sizeof(*set));
 	return set;

src/strset.h

@@ -28,11 +28,11 @@
 #ifndef MPD_STRSET_H
 #define MPD_STRSET_H
 
-#include "gcc.h"
+#include <glib.h>
 
 struct strset;
 
-mpd_malloc struct strset *strset_new(void);
+G_GNUC_MALLOC struct strset *strset_new(void);
 
 void strset_free(struct strset *set);
 

src/utils.c

@@ -76,7 +76,7 @@ int ipv6Supported(void)
 #endif
 }
 
-mpd_malloc char *xstrdup(const char *s)
+G_GNUC_MALLOC char *xstrdup(const char *s)
 {
 	char *ret = strdup(s);
 	if (G_UNLIKELY(!ret))
@@ -86,7 +86,7 @@ mpd_malloc char *xstrdup(const char *s)
 
 /* borrowed from git :) */
 
-mpd_malloc void *xmalloc(size_t size)
+G_GNUC_MALLOC void *xmalloc(size_t size)
 {
 	void *ret;
 
@@ -98,7 +98,7 @@ mpd_malloc void *xmalloc(size_t size)
 	return ret;
 }
 
-mpd_malloc void *xrealloc(void *ptr, size_t size)
+G_GNUC_MALLOC void *xrealloc(void *ptr, size_t size)
 {
 	void *ret = realloc(ptr, size);
 
@@ -113,7 +113,7 @@ mpd_malloc void *xrealloc(void *ptr, size_t size)
 	return ret;
 }
 
-mpd_malloc void *xcalloc(size_t nmemb, size_t size)
+G_GNUC_MALLOC void *xcalloc(size_t nmemb, size_t size)
 {
 	void *ret;
 

src/utils.h

@@ -19,8 +19,7 @@
 #ifndef MPD_UTILS_H
 #define MPD_UTILS_H
 
-#include "gcc.h"
-
+#include <glib.h>
 #include <unistd.h>
 #include <stdlib.h>
 #include <stdio.h>
@@ -74,13 +73,13 @@ static inline ssize_t xwrite(int fd, const void *buf, size_t len)
 	}
 }
 
-mpd_malloc char *xstrdup(const char *s);
+G_GNUC_MALLOC char *xstrdup(const char *s);
 
-mpd_malloc void *xmalloc(size_t size);
+G_GNUC_MALLOC void *xmalloc(size_t size);
 
-mpd_malloc void *xrealloc(void *ptr, size_t size);
+G_GNUC_MALLOC void *xrealloc(void *ptr, size_t size);
 
-mpd_malloc void *xcalloc(size_t nmemb, size_t size);
+G_GNUC_MALLOC void *xcalloc(size_t nmemb, size_t size);
 
 /**
  * free a const pointer - unfortunately free() expects a non-const