From 484c10ba5a0de376928201fbac168ea3738407e0 Mon Sep 17 00:00:00 2001
From: Henrik Brautaset Aronsen <subsurface@henrik.synth.no>
Date: Mon, 6 May 2013 08:07:03 +0200
Subject: Avoid redefinition of typedef ‘bool’
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The compiler on MacOSX wouldn't build Subsurface when bool
was redefined.

Signed-off-by: Henrik Brautaset Aronsen <subsurface@henrik.synth.no>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
---
 dive.h | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

(limited to 'dive.h')

diff --git a/dive.h b/dive.h
index c13cac0aa..0c2e5b721 100644
--- a/dive.h
+++ b/dive.h
@@ -17,6 +17,12 @@
 
 #ifdef __cplusplus
 extern "C" {
+#else
+#if __STDC_VERSION__ >= 199901L
+#include <stdbool.h>
+#else
+typedef int bool;
+#endif
 #endif
 
 #define O2_IN_AIR		209     // permille
@@ -32,7 +38,6 @@ extern "C" {
 #define SEAWATER_SALINITY	10300
 #define FRESHWATER_SALINITY	10000
 
-
 /*
  * Some silly typedefs to make our units very explicit.
  *
-- 
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