From 56caeb540795fb92f3289bbc4744e94da0c20654 Mon Sep 17 00:00:00 2001
From: Elias Fleckenstein <eliasfleckenstein@web.de>
Date: Sun, 2 Jan 2022 11:53:21 +0100
Subject: Turn common back into a normal directory (instead of a submodule)

---
 common/err.h | 27 +++++++++++++++++++++++++++
 1 file changed, 27 insertions(+)
 create mode 100644 common/err.h

(limited to 'common/err.h')

diff --git a/common/err.h b/common/err.h
new file mode 100644
index 0000000..9db3e23
--- /dev/null
+++ b/common/err.h
@@ -0,0 +1,27 @@
+#ifndef _UWU_COMMON_ERR_H_
+#define _UWU_COMMON_ERR_H_
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <stdarg.h>
+
+static inline void error(const char *format, ...)
+{
+	va_list args;
+	va_start(args, format);
+	vfprintf(stderr, format, args);
+	va_end(args);
+	exit(1);
+}
+
+static inline void syserror(const char *call, FILE *file)
+{
+	perror(call);
+
+	if (file)
+		fclose(file);
+
+	exit(1);
+}
+
+#endif
-- 
cgit v1.2.3