From 7cf107f47e1da80b3d7451271a58e37374f6d22a Mon Sep 17 00:00:00 2001
From: Nathan Wagner <nw@hydaspes.if.org>
Date: Wed, 24 Sep 2014 01:06:19 +0000
Subject: [PATCH] added warn and die implementations

---
 warn.c | 28 ++++++++++++++++++++++++++++
 warn.h |  7 +++++++
 2 files changed, 35 insertions(+)
 create mode 100644 warn.c
 create mode 100644 warn.h

diff --git a/warn.c b/warn.c
new file mode 100644
index 0000000..505f6db
--- /dev/null
+++ b/warn.c
@@ -0,0 +1,28 @@
+#include <stdio.h>
+#include <stdlib.h>
+#include <stdarg.h>
+
+void debug(char *fmt, ...) {
+	va_list ap;
+	va_start(ap, fmt);
+	vfprintf(stderr, fmt, ap);
+	va_end(ap);
+	fprintf(stderr, "\n");
+}
+
+void warn(char *fmt, ...) {
+	va_list ap;
+	va_start(ap, fmt);
+	vfprintf(stderr, fmt, ap);
+	va_end(ap);
+	fprintf(stderr, "\n");
+}
+
+void die(char *fmt, ...) {
+	va_list ap;
+	va_start(ap, fmt);
+	vfprintf(stderr, fmt, ap);
+	va_end(ap);
+	fprintf(stderr, "\n");
+	exit(EXIT_FAILURE);
+}
diff --git a/warn.h b/warn.h
new file mode 100644
index 0000000..c1fdf93
--- /dev/null
+++ b/warn.h
@@ -0,0 +1,7 @@
+#include <stdio.h>
+#include <stdlib.h>
+#include <stdarg.h>
+
+void warn(char *fmt, ...); 
+void debug(char *fmt, ...); 
+void die(char *fmt, ...);
-- 
2.40.0