Minor cleanups

src/NOTES

 Just some random facts/thoughts/ideas/musings:
-
+http://www.warzone.com/fullnews/902317374.shtml
 * Wolfenstein 3D for: 
   - PC (released, of course) [May 5, 1992]
   - PC Spear of Destiny 1992

src/id_heads.h

@@ -3,7 +3,7 @@
 
 #ifdef _WIN32
 
-/* TODO: rename dosism, because like djgpp has glob() */
+/* TODO: rename dosism, because for example djgpp has glob() */
 #define DOSISM /* for junk which isn't abstracted (namely stuff in wl_menu.c with glob/findfirst and misc.c) */
 #undef HAVE_FFBLK /* TODO: what to do with hacks like this */
 
@@ -22,7 +22,6 @@
 
 #define ssize_t SSIZE_T
 
-
 #else 
 
 #undef DOSISM
@@ -46,15 +45,11 @@ typedef	enum {false,true} boolean;
 #include <stdlib.h>
 #include <string.h>
 #include <time.h>
-
 #include <sys/stat.h>
-
 #include <sys/types.h>
-
 #include <math.h>
 
 #include "misc.h"
-
 #include "version.h"
 
 /* ------------------------------------------------------------------------ */
@@ -83,7 +78,6 @@ typedef	enum {false,true} boolean;
 
 /* ---------------- */
 
-
 typedef	unsigned	char		byte;
 typedef	unsigned	short int	word;
 typedef	unsigned	long		longword;

src/version.h

@@ -6,7 +6,7 @@
 /* SDM = 2 */
 /* SOD = 3 */
 #ifndef WMODE
-#define WMODE 0
+#define WMODE 3
 #endif
 
 #if WMODE == 0

src/vi_xlib.c

@@ -295,7 +295,7 @@ void VL_Startup()
 	attr.event_mask = KeyPressMask | KeyReleaseMask | ExposureMask;
 	attrmask = /*CWColormap |*/ CWEventMask;
 	
-	if (dga) {
+	if (fullscreen || dga) {
 		attrmask |= CWOverrideRedirect;
 		attr.override_redirect = True;	
 	}

src/wl_def.h

@@ -20,7 +20,6 @@
 
 #define MAPSPOT(x,y,plane)		(*(mapsegs[plane]+farmapylookup[y]+x))
 
-#define ABS(x) 		((int)(x)>0?(x):-(x))
 #define LABS(x) 	((long)(x)>0?(x):-(x))
 
 /*
@@ -716,8 +715,6 @@ extern fixed sintable[], *costable;
 
 extern	char	configname[13];
 
-void		HelpScreens (void);
-void		OrderingInfo (void);
 void 		CalcProjection (long focal);
 boolean		SetViewSize (unsigned width, unsigned height);
 void		NewGame (int difficulty,int episode);
@@ -753,7 +750,6 @@ extern	boolean		spearflag;
 void 	DrawPlayBorder (void);
 void 	ScanInfoPlane (void);
 void	SetupGameLevel (void);
-void 	NormalScreen (void);
 void 	DrawPlayScreen (void);
 void 	FizzleOut (void);
 void 	GameLoop (void);
@@ -776,9 +772,7 @@ void DrawAllPlayBorderSides (void);
 =============================================================================
 */
 
-#ifdef SPEAR
 extern	long		funnyticount;		// FOR FUNNY BJ FACE
-#endif
 
 extern	exit_t		playstate;
 
@@ -1043,8 +1037,6 @@ void InitAreas (void);
 =============================================================================
 */
 
-#define s_nakedbody s_static10
-
 extern	statetype s_grddie1;
 extern	statetype s_dogdie1;
 extern	statetype s_ofcdie1;
@@ -1066,7 +1058,6 @@ extern	statetype s_uberdie0;
 extern	statetype s_willdie1;
 extern	statetype s_deathdie1;
 
-
 extern	statetype s_grdchase1;
 extern	statetype s_dogchase1;
 extern	statetype s_ofcchase1;

src/wl_main.c

@@ -443,7 +443,6 @@ boolean LoadTheGame(int file,int x,int y)
 	CA_FarRead (file,(void *)areabyplayer,sizeof(areabyplayer));
 
 
-
 	InitActorList ();
 	DiskFlopAnim(x,y);
 	CA_FarRead (file,(void *)player,sizeof(*player));