From 04b4b64b87f5bf40a32636a745dd02a77fc5ca59 Mon Sep 17 00:00:00 2001
From: Bruce Mitchener <bruce.mitchener@gmail.com>
Date: Mon, 25 Jan 2021 09:14:11 +0700
Subject: [PATCH] Remove optck (#286)

This was for checking for a bug in old versions of the SunOS
tools and is no longer relevant.
---
 CMakeLists.txt   |  1 -
 bin/makefile-dos |  2 +-
 bin/optck.sh     | 17 -----------------
 src/optck.c      | 43 -------------------------------------------
 4 files changed, 1 insertion(+), 62 deletions(-)
 delete mode 100755 bin/optck.sh
 delete mode 100644 src/optck.c

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 7e575a7..2bee69f 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -105,7 +105,6 @@ SET(BAD_SRCS
     src/mnwevent.c
     src/mnxmeth.c
     src/mouseif.c
-    src/optck.c
     src/picture.c
     src/rawcolor.c
     src/rawrs232c.c
diff --git a/bin/makefile-dos b/bin/makefile-dos
index 4280c5d..ac9de51 100644
--- a/bin/makefile-dos
+++ b/bin/makefile-dos
@@ -2,7 +2,7 @@ AFLAGS = /T
 ARCHFILES = dosmouse.obj doskbd.obj vesafns.obj vesainit.obj vgainit.obj kbdif.obj
   
 
-ADMINFILES = makefile mkvdate.c optck.c
+ADMINFILES = makefile mkvdate.c
 
 LPFILES = lpmain.obj lpread.obj lpsolve.obj lpwrite.obj lpdual.obj lptran.obj
 
diff --git a/bin/optck.sh b/bin/optck.sh
deleted file mode 100755
index 87a252c..0000000
--- a/bin/optck.sh
+++ /dev/null
@@ -1,17 +0,0 @@
-#!/bin/sh
-#
-# Check whether Assembler optimization is correct or not.
-#
-
-if [ -f ./optck ]; then
-	/bin/rm -f ./optck
-fi
-/bin/cc -O2 ../src/optck.c -o optck
-res=`./optck`
-
-if [ "$res" = "wrong" ]; then
-	echo -n "-Qoption as -O~M"
-fi
-
-
-
diff --git a/src/optck.c b/src/optck.c
deleted file mode 100644
index 4389d87..0000000
--- a/src/optck.c
+++ /dev/null
@@ -1,43 +0,0 @@
-/* $Id: optck.c,v 1.3 1999/05/31 23:35:40 sybalsky Exp $ (C) Copyright Venue, All Rights Reserved */
-/* optck.c
- *
- * This example is almost same as one shown in
- *	SunOS 4.1 Release Manual: 4.2. Known Problems With SunOS Release 4.1 Products.
- *
- * Compiling this file with -O or -O2 level and  executing, if assembler optimizes
- * incorrectly, "wrong" message is printed out to stdout.
- *
- */
-
-/************************************************************************/
-/*									*/
-/*	(C) Copyright 1989-95 Venue. All Rights Reserved.		*/
-/*	Manufactured in the United States of America.			*/
-/*									*/
-/************************************************************************/
-
-#include "version.h"
-
-int boothowto = 1;
-
-int main(void) {
-  int unit;
-
-  if (boothowto & 1) {
-  retry:
-    unit = -1;
-    while (unit == -1) {
-      if (unit != -1) {
-        printf("wrong");
-        exit(1);
-      }
-      unit = 0;
-      foo(&unit);
-    }
-  } else {
-    unit = 0;
-    goto retry;
-  }
-}
-
-foo(int *unitp) {}