From 5bff7146fd6fe9b1c0611ad3365455b37c54cdf3 Mon Sep 17 00:00:00 2001
From: Quentin Carbonneaux <quentin.carbonneaux@yale.edu>
Date: Fri, 26 Feb 2016 13:33:27 -0500
Subject: add cheapo static assert

---
 lisc/lisc.h | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'lisc/lisc.h')

diff --git a/lisc/lisc.h b/lisc/lisc.h
index 0e69967..1c3f3f5 100644
--- a/lisc/lisc.h
+++ b/lisc/lisc.h
@@ -5,6 +5,8 @@
 #include <stdlib.h>
 #include <string.h>
 
+#define MAKESURE(what, x) typedef char make_sure_##what[(x)?1:-1]
+
 typedef unsigned int uint;
 typedef unsigned short ushort;
 typedef unsigned long ulong;
@@ -86,6 +88,8 @@ enum {
 	NBit    = CHAR_BIT * sizeof(ulong),
 };
 
+MAKESURE(NBit_is_enough, NBit >= (int)Tmp0);
+
 struct BSet {
 	uint nt;
 	ulong *t;
-- 
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