From 01f28d9d89d0a711031dda92a95e3c0513548208 Mon Sep 17 00:00:00 2001
From: Joerg Wunsch <joerg@FreeBSD.org>
Date: Tue, 26 Jan 1999 17:35:23 +0000
Subject: Avoid floating point exceptions.  The program seems to handle the
 overflow case well (enough).

---
 cad/xcircuit/files/patch-ab | 23 +++++++++++++++++++++++
 1 file changed, 23 insertions(+)
 create mode 100644 cad/xcircuit/files/patch-ab

diff --git a/cad/xcircuit/files/patch-ab b/cad/xcircuit/files/patch-ab
new file mode 100644
index 000000000000..f9d849eaba21
--- /dev/null
+++ b/cad/xcircuit/files/patch-ab
@@ -0,0 +1,23 @@
+--- xcircuit.c.orig	Thu May 21 16:43:03 1998
++++ xcircuit.c	Tue Jan 26 18:20:21 1999
+@@ -30,6 +30,9 @@
+ #include <sys/stat.h>
+ #include <errno.h>
+ #include <limits.h>
++#ifdef __FreeBSD__
++#include <machine/floatingpoint.h>
++#endif
+ 
+ #undef FUNCPROTO
+ #include <X11/Intrinsic.h>
+@@ -3575,6 +3578,10 @@
+    Arg		wargs[12];
+    short i, j, k = 0, n = 0, maxbuttons, maxcolors;
+    objectptr	*page;
++
++#ifdef __FreeBSD__
++   fpsetmask(0);
++#endif
+ 
+    /*---------------------------*/
+    /* initialize user variables */
-- 
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