Add xmalloc(), xcalloc() functions.

[pintos-anon] / src / threads / malloc.h

diff --git a/src/threads/malloc.h b/src/threads/malloc.h
index 8509f6f8999004713b99da90483a6e8ece6d2481..4f0d0bf32f370557e0a13a0dfaa1f1f2f50df4cb 100644 (file)
--- a/src/threads/malloc.h
+++ b/src/threads/malloc.h
@@ -1,12 +1,14 @@
-#ifndef HEADER_MALLOC_H
-#define HEADER_MALLOC_H
+#ifndef THREADS_MALLOC_H
+#define THREADS_MALLOC_H
 
 #include <debug.h>
 #include <stddef.h>
 
 void malloc_init (void);
 void *malloc (size_t) __attribute__ ((malloc));
+void *xmalloc (size_t) __attribute__ ((malloc));
 void *calloc (size_t, size_t) __attribute__ ((malloc));
+void *xcalloc (size_t, size_t) __attribute__ ((malloc));
 void free (void *);
 
-#endif /* malloc.h */
+#endif /* threads/malloc.h */