1 files changed, 25 insertions, 0 deletions
diff --git a/lib/util/util.c b/lib/util/util.c
new file mode 100644
index 0000000..dd06869
--- /dev/null
+++ b/lib/util/util.c
@@ -0,0 +1,25 @@
+#include "util.h"
+
+void *die(char *text)
+{
+	printf("dieing: %s\n", text);
+	exit(1);
+}
+
+void *xmalloc(unsigned int size)
+{
+	void *mem = malloc(size);
+	if(mem == NULL)
+		die("out of memory");
+	else
+		return mem;
+}
+
+void *xrealloc(void *data, unsigned int size)
+{
+	void *mem = realloc(data, size);
+	if(mem == NULL)
+		die("out of memory");
+	else
+		return mem;
+}