From b636368a771c4b7791244d308529bd9d44abfe99 Mon Sep 17 00:00:00 2001
From: Mike Wey
Date: Sun, 11 Sep 2011 11:38:32 +0200
Subject: Version the Headers so DMagick can be used with older versions of
 MagickCore.

---
 dmagick/c/cacheView.d | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

(limited to 'dmagick/c/cacheView.d')

diff --git a/dmagick/c/cacheView.d b/dmagick/c/cacheView.d
index 7d423f2..3affeff 100644
--- a/dmagick/c/cacheView.d
+++ b/dmagick/c/cacheView.d
@@ -6,6 +6,7 @@ import dmagick.c.colorspace;
 import dmagick.c.exception;
 import dmagick.c.image;
 import dmagick.c.magickType;
+import dmagick.c.magickVersion;
 import dmagick.c.pixel;
 
 extern(C)
@@ -60,7 +61,10 @@ extern(C)
 
 	MagickSizeType GetCacheViewExtent(const(CacheView)*);
 
-	size_t GetCacheViewChannels(const(CacheView)*);
+	static if ( MagickLibVersion >= 0x670 )
+	{
+		size_t GetCacheViewChannels(const(CacheView)*);
+	}
 
 	PixelPacket* GetCacheViewAuthenticPixelQueue(CacheView*);
 	PixelPacket* GetCacheViewAuthenticPixels(CacheView*, const ssize_t, const ssize_t, const size_t, const size_t, ExceptionInfo*);
-- 
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