Don't use malloc.h anymore

runahead/copy_load_info.c

@@ -1,5 +1,5 @@
+#include <stdlib.h>
 #include <string.h>
-#include <malloc.h>
 
 #include <libretro.h>
 #include <lists/string_list.h>

runahead/mylist.c

@@ -1,6 +1,7 @@
-#include "mylist.h"
-#include <malloc.h>
+#include <stdlib.h>
 #include <string.h>
+
+#include "mylist.h"
 #include "mem_util.h"
 
 void mylist_resize(MyList *list, int newSize, bool runConstructor)

runahead/run_ahead.c

@@ -1,5 +1,5 @@
 #include <stddef.h>
-#include <malloc.h>
+#include <stdlib.h>
 #include <string.h>
 
 #include <boolean.h>