From 08d7465f5a841366ec4c66f11475ede4e9082a8d Mon Sep 17 00:00:00 2001
From: ubq323 <ubq323@ubq323.website>
Date: Mon, 24 Jun 2024 16:49:15 +0100
Subject: refactor error checking and argument parsing

---
 util.h | 10 ++++++++++
 1 file changed, 10 insertions(+)
 create mode 100644 util.h

(limited to 'util.h')

diff --git a/util.h b/util.h
new file mode 100644
index 0000000..b0f2658
--- /dev/null
+++ b/util.h
@@ -0,0 +1,10 @@
+#ifndef _util_h
+#define _util_h
+
+#define CHECK(cond, ...) do { if (!(cond)) { fprintf(stderr, __VA_ARGS__); exit(1); } } while(0)
+#define ERROR(...) CHECK(false, __VA_ARGS__)
+
+
+
+#endif
+
-- 
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