From 7cb3958fd9e5cad79238e953b79ad6358e945f4a Mon Sep 17 00:00:00 2001
From: dscho <dscho>
Date: Tue, 9 Dec 2003 15:22:11 +0000
Subject: [PATCH] fix compilation with Mac OSX: preprocessor can't do recursive
 macros

---
 libvncclient/hextile.c | 11 +++++++++--
 1 file changed, 9 insertions(+), 2 deletions(-)

diff --git a/libvncclient/hextile.c b/libvncclient/hextile.c
index 14128ff..61402af 100644
--- a/libvncclient/hextile.c
+++ b/libvncclient/hextile.c
@@ -28,7 +28,6 @@
 
 #define HandleHextileBPP CONCAT2E(HandleHextile,BPP)
 #define CARDBPP CONCAT3E(uint,BPP,_t)
-#define GET_PIXEL CONCAT2E(GET_PIXEL,BPP)
 
 static rfbBool
 HandleHextileBPP (rfbClient* client, int rx, int ry, int rw, int rh)
@@ -85,7 +84,15 @@ HandleHextileBPP (rfbClient* client, int rx, int ry, int rw, int rh)
 	  return FALSE;
 
 	for (i = 0; i < nSubrects; i++) {
-	  GET_PIXEL(fg, ptr);
+#if BPP==8
+	  GET_PIXEL8(fg, ptr);
+#elif BPP==16
+	  GET_PIXEL16(fg, ptr);
+#elif BPP==32
+	  GET_PIXEL32(fg, ptr);
+#else
+#error "Invalid BPP"
+#endif
 	  sx = rfbHextileExtractX(*ptr);
 	  sy = rfbHextileExtractY(*ptr);
 	  ptr++;