Add malloc wrapper

Abort on allocation failure.  This is mostly done as a formality, as
Linux tends to over-commit memory anyway.  In the event of most
failures, we won't have a reasonable recovery either.

Signed-off-by: Malfurious <m@lfurio.us>

1 files changed, 3 insertions, 0 deletions

diff --git a/helpers.h b/helpers.h
index 7b85319..e0cd8c5 100644
--- a/helpers.h
+++ b/helpers.h
@@ -2,6 +2,9 @@
 
 #include <ncurses.h>
 #include <panel.h>
+#include <stddef.h>
+
+extern void *xmalloc(size_t size);
 
 extern void cursinit(void);
 extern void cursupdate(void);