From d5c94a666b1e6049b6364863aa8c68d62a1310dd Mon Sep 17 00:00:00 2001
From: Steven Fuller <relnev@icculus.org>
Date: Sat, 3 May 2008 21:44:18 -0700
Subject: [PATCH] More cruft removal.

---
 src/avp/win95/d3d_render.cpp | 3 ---
 src/maths.c                  | 5 -----
 src/win95/db.c               | 4 ----
 src/win95/dd_func.cpp        | 2 --
 4 files changed, 14 deletions(-)

diff --git a/src/avp/win95/d3d_render.cpp b/src/avp/win95/d3d_render.cpp
index c33e803..4a88351 100644
--- a/src/avp/win95/d3d_render.cpp
+++ b/src/avp/win95/d3d_render.cpp
@@ -1124,7 +1124,6 @@ void D3D_ZBufferedGouraudTexturedPolygon_Output(POLYHEADER *inputPolyPtr,RENDERV
 
 				if(CurrentRenderStates.FogIsOn && vertices->Z>5000)//CurrentRenderStates.FogDistance)
 				{
-//					extern int sine[];
 //					extern int CloakingPhase;
 					int brightness = (vertices->R+vertices->G+vertices->B)*86*3;
 
@@ -2956,8 +2955,6 @@ void D3D_FMVParticle_Output(RENDERVERTEX *renderVerticesPtr)
 
 
 extern int CloakingPhase;
-extern int sine[];
-extern int cosine[];
 extern int NumActiveBlocks;
 extern DISPLAYBLOCK *ActiveBlockList[];
 extern int GlobalAmbience;
diff --git a/src/maths.c b/src/maths.c
index dc43618..77e4101 100644
--- a/src/maths.c
+++ b/src/maths.c
@@ -10,17 +10,12 @@
 
 */
 
-extern const int sine[4096];
-extern const int cosine[4096];
-
 extern const short ArcCosTable[4096];
 extern const short ArcSineTable[4096];
 extern const short ArcTanTable[256];
 
 extern LONGLONGCH ll_zero;
 
-extern int NormalFrameTime;
-
 
 /*
 
diff --git a/src/win95/db.c b/src/win95/db.c
index a9d63c7..ca403d3 100644
--- a/src/win95/db.c
+++ b/src/win95/db.c
@@ -41,10 +41,6 @@
 #endif
 #include "db.h"	 /* Contains most off the interface. */
 
-/* G L O B A L S ****************************************************** */
-/* Have external linkage. */
-volatile BOOL DZ_NULL;
-
 /* This variable dictates whether macros ending _opt get executed. */
 int db_option = 0; /* Default is off. */
 
diff --git a/src/win95/dd_func.cpp b/src/win95/dd_func.cpp
index d1fbbf0..73e6779 100644
--- a/src/win95/dd_func.cpp
+++ b/src/win95/dd_func.cpp
@@ -153,8 +153,6 @@ extern unsigned char AttemptVideoModeRestart;
 extern VIDEORESTARTMODES VideoRestartMode;
 extern BOOL MMXAvailable;
 extern BOOL D3DHardwareAvailable;
-extern int cosine[];
-extern int sine[];
 
 BOOL really_32_bit = 0;