# HG changeset patch
# User David A. Holland
# Date 1434094099 14400
# Node ID 4c3375895c6ec701880952d7b37672d44b617d3b
# Parent  f7814226906ca00d936693b64d9214c352599cbf
Don't use <stdbool.h> unless __STDC__ is large enough.
Works around Solaris's broken environment.

diff -r f7814226906c -r 4c3375895c6e CHANGES
--- a/CHANGES	Fri Jun 12 03:21:36 2015 -0400
+++ b/CHANGES	Fri Jun 12 03:28:19 2015 -0400
@@ -1,4 +1,6 @@
 pending
+   - Don't rely on <stdbool.h> existing, as (predictably) it doesn't
+     work on Solaris.
    - Typo fix in man page from Jason McIntyre; and change "Usage" to
      "usage" in usage for pedantic reasons, from Igor Sobrado.
    - Accept "-" as either input or output file name to mean stdin or
diff -r f7814226906c -r 4c3375895c6e bool.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/bool.h	Fri Jun 12 03:28:19 2015 -0400
@@ -0,0 +1,41 @@
+/*-
+ * Copyright (c) 2015 The NetBSD Foundation, Inc.
+ * All rights reserved.
+ *
+ * This code is derived from software contributed to The NetBSD Foundation
+ * by David A. Holland.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
+ * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
+ * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
+ * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#ifndef BOOL_H
+#define BOOL_H
+
+#if __STDC__ > 199901
+#include <stdbool.h>
+#else
+typedef int bool;
+#define true 1
+#define false 0
+#endif
+
+#endif /* BOOL_H */
diff -r f7814226906c -r 4c3375895c6e directive.c
--- a/directive.c	Fri Jun 12 03:21:36 2015 -0400
+++ b/directive.c	Fri Jun 12 03:28:19 2015 -0400
@@ -28,12 +28,12 @@
  */
 
 #include <assert.h>
-#include <stdbool.h>
 #include <stdlib.h>
 #include <string.h>
 #include <limits.h>
 #include <errno.h>
 
+#include "bool.h"
 #include "utils.h"
 #include "mode.h"
 #include "place.h"
diff -r f7814226906c -r 4c3375895c6e eval.h
--- a/eval.h	Fri Jun 12 03:21:36 2015 -0400
+++ b/eval.h	Fri Jun 12 03:28:19 2015 -0400
@@ -27,6 +27,6 @@
  * POSSIBILITY OF SUCH DAMAGE.
  */
 
-#include <stdbool.h>
+#include "bool.h"
 
 bool eval(struct place *p, char *expr);
diff -r f7814226906c -r 4c3375895c6e files.c
--- a/files.c	Fri Jun 12 03:21:36 2015 -0400
+++ b/files.c	Fri Jun 12 03:28:19 2015 -0400
@@ -27,7 +27,6 @@
  * POSSIBILITY OF SUCH DAMAGE.
  */
 
-#include <stdbool.h>
 #include <stdio.h>
 #include <stdlib.h>
 #include <string.h>
@@ -35,6 +34,7 @@
 #include <fcntl.h>
 #include <errno.h>
 
+#include "bool.h"
 #include "array.h"
 #include "mode.h"
 #include "place.h"
diff -r f7814226906c -r 4c3375895c6e macro.h
--- a/macro.h	Fri Jun 12 03:21:36 2015 -0400
+++ b/macro.h	Fri Jun 12 03:28:19 2015 -0400
@@ -27,8 +27,8 @@
  * POSSIBILITY OF SUCH DAMAGE.
  */
 
-#include <stdbool.h>
 #include <stddef.h>
+#include "bool.h"
 
 struct place;
 
diff -r f7814226906c -r 4c3375895c6e main.c
--- a/main.c	Fri Jun 12 03:21:36 2015 -0400
+++ b/main.c	Fri Jun 12 03:28:19 2015 -0400
@@ -27,13 +27,13 @@
  * POSSIBILITY OF SUCH DAMAGE.
  */
 
-#include <stdbool.h>
 #include <stdio.h>
 #include <stdarg.h>
 #include <stdlib.h>
 #include <string.h>
 #include <errno.h>
 
+#include "bool.h"
 #include "version.h"
 #include "config.h"
 #include "utils.h"
diff -r f7814226906c -r 4c3375895c6e mode.h
--- a/mode.h	Fri Jun 12 03:21:36 2015 -0400
+++ b/mode.h	Fri Jun 12 03:28:19 2015 -0400
@@ -27,7 +27,7 @@
  * POSSIBILITY OF SUCH DAMAGE.
  */
 
-#include <stdbool.h>
+#include "bool.h"
 
 struct mode {
 	bool werror;
diff -r f7814226906c -r 4c3375895c6e place.h
--- a/place.h	Fri Jun 12 03:21:36 2015 -0400
+++ b/place.h	Fri Jun 12 03:28:19 2015 -0400
@@ -30,7 +30,7 @@
 #ifndef PLACE_H
 #define PLACE_H
 
-#include <stdbool.h>
+#include "bool.h"
 
 enum places {
 	P_NOWHERE,
diff -r f7814226906c -r 4c3375895c6e utils.h
--- a/utils.h	Fri Jun 12 03:21:36 2015 -0400
+++ b/utils.h	Fri Jun 12 03:28:19 2015 -0400
@@ -27,8 +27,8 @@
  * POSSIBILITY OF SUCH DAMAGE.
  */
 
-#include <stdbool.h>
 #include <stddef.h>
+#include "bool.h"
 
 struct place;