util-lib: split out allocation calls into alloc-util.[ch]

src/libudev/libudev-device.c

@@ -37,6 +37,7 @@
 #include "libudev.h"
 #include "sd-device.h"
 
+#include "alloc-util.h"
 #include "device-private.h"
 #include "device-util.h"
 #include "libudev-device-internal.h"

src/libudev/libudev-enumerate.c

@@ -31,6 +31,7 @@
 #include "libudev.h"
 #include "sd-device.h"
 
+#include "alloc-util.h"
 #include "device-enumerator-private.h"
 #include "device-util.h"
 #include "libudev-device-internal.h"

src/libudev/libudev-hwdb.c

@@ -19,6 +19,7 @@
 
 #include "sd-hwdb.h"
 
+#include "alloc-util.h"
 #include "hwdb-util.h"
 #include "libudev-private.h"
 

src/libudev/libudev-list.c

@@ -17,11 +17,12 @@
   along with systemd; If not, see <http://www.gnu.org/licenses/>.
 ***/
 
-#include <stdlib.h>
-#include <stddef.h>
 #include <errno.h>
+#include <stddef.h>
+#include <stdlib.h>
 #include <string.h>
 
+#include "alloc-util.h"
 #include "libudev-private.h"
 
 /**

src/libudev/libudev-monitor.c

@@ -30,6 +30,7 @@
 
 #include "libudev.h"
 
+#include "alloc-util.h"
 #include "fd-util.h"
 #include "fileio.h"
 #include "formats-util.h"

src/libudev/libudev-queue.c

@@ -24,6 +24,7 @@
 #include <errno.h>
 #include <sys/inotify.h>
 
+#include "alloc-util.h"
 #include "fd-util.h"
 #include "io-util.h"
 #include "libudev-private.h"

src/libudev/libudev.c

@@ -26,6 +26,7 @@
 
 #include "libudev.h"
 
+#include "alloc-util.h"
 #include "fd-util.h"
 #include "libudev-private.h"
 #include "missing.h"