1 files changed, 18 insertions, 0 deletions
diff --git a/util.c b/util.c
new file mode 100644
index 0000000..554b4f9
--- /dev/null
+++ b/util.c
@@ -0,0 +1,18 @@
+#include "project.h"
+
+
+void *
+xmalloc (size_t s)
+{
+  char *ret = malloc (s);
+  if (!ret)
+    abort ();
+}
+
+void *
+xrealloc (void *p, size_t s)
+{
+  char *ret = realloc (p, s);
+  if (!ret)
+    abort ();
+}