Trim all trailing whitespace

The `.editorconfig` file in this repo is configured to trim all trailing
whitespace regardless of whether the line is modified.

Trims all trailing whitespace in the repository to make the codebase easier
to work with in editors that respect `.editorconfig`.

`git blame` becomes less useful on these lines but it already isn't very useful.

Commands:

```
find . -type f -name '*.h' -exec sed --in-place 's/[[:space:]]\+$//' {} \+
find . -type f -name '*.c' -exec sed --in-place 's/[[:space:]]\+$//' {} \+
```

common/beamdef.h

@@ -1,9 +1,9 @@
 /***
 *
 *	Copyright (c) 1996-2002, Valve LLC. All rights reserved.
-*	
-*	This product contains software technology licensed from Id 
-*	Software, Inc. ("Id Technology").  Id Technology (c) 1996 Id Software, Inc. 
+*
+*	This product contains software technology licensed from Id
+*	Software, Inc. ("Id Technology").  Id Technology (c) 1996 Id Software, Inc.
 *	All Rights Reserved.
 *
 *   Use, distribution, and modification of this source code and/or resulting

common/bspfile.h

@@ -48,7 +48,7 @@ BRUSH MODELS
 
 #define SURF_PLANEBACK		BIT( 1 )		// plane should be negated
 #define SURF_DRAWSKY		BIT( 2 )		// sky surface
-#define SURF_DRAWTURB_QUADS		BIT( 3 )		// all subidivided polygons are quads 
+#define SURF_DRAWTURB_QUADS		BIT( 3 )		// all subidivided polygons are quads
 #define SURF_DRAWTURB		BIT( 4 )		// warp surface
 #define SURF_DRAWTILED		BIT( 5 )		// face without lighmap
 #define SURF_CONVEYOR		BIT( 6 )		// scrolled texture (was SURF_DRAWBACKGROUND)
@@ -166,7 +166,7 @@ typedef struct
 {
 	int	id;			// must be little endian XASH
 	int	version;
-	dlump_t	lumps[EXTRA_LUMPS];	
+	dlump_t	lumps[EXTRA_LUMPS];
 } dextrahdr_t;
 
 typedef struct

common/cl_entity.h

@@ -1,9 +1,9 @@
 /***
 *
 *	Copyright (c) 1996-2002, Valve LLC. All rights reserved.
-*	
-*	This product contains software technology licensed from Id 
-*	Software, Inc. ("Id Technology").  Id Technology (c) 1996 Id Software, Inc. 
+*
+*	This product contains software technology licensed from Id
+*	Software, Inc. ("Id Technology").  Id Technology (c) 1996 Id Software, Inc.
 *	All Rights Reserved.
 *
 *   Use, distribution, and modification of this source code and/or resulting
@@ -33,7 +33,7 @@ typedef struct
 
 typedef struct
 {
-	float		prevanimtime;  
+	float		prevanimtime;
 	float		sequencetime;
 	byte		prevseqblending[2];
 	vec3_t		prevorigin;

common/com_model.h

@@ -40,9 +40,9 @@ GNU General Public License for more details.
 typedef enum
 {
 	mod_bad = -1,
-	mod_brush, 
-	mod_sprite, 
-	mod_alias, 
+	mod_brush,
+	mod_sprite,
+	mod_alias,
 	mod_studio
 } modtype_t;
 
@@ -93,7 +93,7 @@ typedef struct texture_s
 	struct texture_s	*alternate_anims;	// bmodels in frame 1 use these
 	unsigned short	fb_texturenum;	// auto-luma texturenum
 	unsigned short	dt_texturenum;	// detail-texture binding
-	unsigned int	unused[3];	// reserved 
+	unsigned int	unused[3];	// reserved
 } texture_t;
 
 typedef struct
@@ -147,7 +147,7 @@ typedef struct mnode_s
 
 // node specific
 	mplane_t		*plane;
-	struct mnode_s	*children[2];	
+	struct mnode_s	*children[2];
 #ifdef SUPPORT_BSP2_FORMAT
 	int		firstsurface;
 	int		numsurfaces;
@@ -166,7 +166,7 @@ struct decal_s
 	decal_t		*pnext;		// linked list for each surface
 	msurface_t	*psurface;	// Surface id for persistence / unlinking
 	float		dx;		// local texture coordinates
-	float		dy;		// 
+	float		dy;		//
 	float		scale;		// Pixel scale
 	short		texture;		// Decal texture
 	short		flags;		// Decal flags  FDECAL_*
@@ -299,7 +299,7 @@ typedef struct model_s
 //
 	vec3_t		mins, maxs;	// bounding box at angles '0 0 0'
 	float		radius;
-    
+
 	// brush model
 	int		firstmodelsurface;
 	int		nummodelsurfaces;
@@ -386,7 +386,7 @@ typedef struct player_info_s
 	int		bottomcolor;
 
 	// last frame rendered
-	int		renderframe;	
+	int		renderframe;
 
 	// Gait frame estimation
 	int		gaitsequence;

common/con_nprint.h

@@ -1,9 +1,9 @@
 /***
 *
 *	Copyright (c) 1996-2002, Valve LLC. All rights reserved.
-*	
-*	This product contains software technology licensed from Id 
-*	Software, Inc. ("Id Technology").  Id Technology (c) 1996 Id Software, Inc. 
+*
+*	This product contains software technology licensed from Id
+*	Software, Inc. ("Id Technology").  Id Technology (c) 1996 Id Software, Inc.
 *	All Rights Reserved.
 *
 *   Use, distribution, and modification of this source code and/or resulting

common/const.h

@@ -1,9 +1,9 @@
 /***
 *
 *	Copyright (c) 1996-2002, Valve LLC. All rights reserved.
-*	
-*	This product contains software technology licensed from Id 
-*	Software, Inc. ("Id Technology").  Id Technology (c) 1996 Id Software, Inc. 
+*
+*	This product contains software technology licensed from Id
+*	Software, Inc. ("Id Technology").  Id Technology (c) 1996 Id Software, Inc.
 *	All Rights Reserved.
 *
 *   Use, distribution, and modification of this source code and/or resulting
@@ -123,41 +123,41 @@
 
 // entity flags
 #define EFLAG_SLERP			1	// do studio interpolation of this entity
-		
+
 //
 // temp entity events
 //
 #define	TE_BEAMPOINTS		0	// beam effect between two points
-// coord coord coord (start position) 
-// coord coord coord (end position) 
-// short (sprite index) 
-// byte (starting frame) 
-// byte (frame rate in 0.1's) 
-// byte (life in 0.1's) 
-// byte (line width in 0.1's) 
-// byte (noise amplitude in 0.01's) 
+// coord coord coord (start position)
+// coord coord coord (end position)
+// short (sprite index)
+// byte (starting frame)
+// byte (frame rate in 0.1's)
+// byte (life in 0.1's)
+// byte (line width in 0.1's)
+// byte (noise amplitude in 0.01's)
 // byte,byte,byte (color)
 // byte (brightness)
 // byte (scroll speed in 0.1's)
 
 #define	TE_BEAMENTPOINT		1	// beam effect between point and entity
-// short (start entity) 
-// coord coord coord (end position) 
-// short (sprite index) 
-// byte (starting frame) 
-// byte (frame rate in 0.1's) 
-// byte (life in 0.1's) 
-// byte (line width in 0.1's) 
-// byte (noise amplitude in 0.01's) 
+// short (start entity)
+// coord coord coord (end position)
+// short (sprite index)
+// byte (starting frame)
+// byte (frame rate in 0.1's)
+// byte (life in 0.1's)
+// byte (line width in 0.1's)
+// byte (noise amplitude in 0.01's)
 // byte,byte,byte (color)
 // byte (brightness)
 // byte (scroll speed in 0.1's)
 
 #define	TE_GUNSHOT		2	// particle effect plus ricochet sound
-// coord coord coord (position) 
+// coord coord coord (position)
 
 #define	TE_EXPLOSION		3	// additive sprite, 2 dynamic lights, flickering particles, explosion sound, move vertically 8 pps
-// coord coord coord (position) 
+// coord coord coord (position)
 // short (sprite index)
 // byte (scale in 0.1's)
 // byte (framerate)
@@ -173,54 +173,54 @@
 #define TE_EXPLFLAG_ROTATE		32	// rotate the sprite randomly
 
 #define	TE_TAREXPLOSION		4	// Quake1 "tarbaby" explosion with sound
-// coord coord coord (position) 
+// coord coord coord (position)
 
 #define	TE_SMOKE			5	// alphablend sprite, move vertically 30 pps
-// coord coord coord (position) 
+// coord coord coord (position)
 // short (sprite index)
 // byte (scale in 0.1's)
 // byte (framerate)
 
 #define	TE_TRACER			6	// tracer effect from point to point
-// coord, coord, coord (start) 
+// coord, coord, coord (start)
 // coord, coord, coord (end)
 
 #define	TE_LIGHTNING		7	// TE_BEAMPOINTS with simplified parameters
-// coord, coord, coord (start) 
-// coord, coord, coord (end) 
-// byte (life in 0.1's) 
-// byte (width in 0.1's) 
+// coord, coord, coord (start)
+// coord, coord, coord (end)
+// byte (life in 0.1's)
+// byte (width in 0.1's)
 // byte (amplitude in 0.01's)
 // short (sprite model index)
 
-#define	TE_BEAMENTS		8		
-// short (start entity) 
-// short (end entity) 
-// short (sprite index) 
-// byte (starting frame) 
-// byte (frame rate in 0.1's) 
-// byte (life in 0.1's) 
-// byte (line width in 0.1's) 
-// byte (noise amplitude in 0.01's) 
+#define	TE_BEAMENTS		8
+// short (start entity)
+// short (end entity)
+// short (sprite index)
+// byte (starting frame)
+// byte (frame rate in 0.1's)
+// byte (life in 0.1's)
+// byte (line width in 0.1's)
+// byte (noise amplitude in 0.01's)
 // byte,byte,byte (color)
 // byte (brightness)
 // byte (scroll speed in 0.1's)
 
 #define	TE_SPARKS			9	// 8 random tracers with gravity, ricochet sprite
-// coord coord coord (position) 
+// coord coord coord (position)
 
 #define	TE_LAVASPLASH		10	// Quake1 lava splash
-// coord coord coord (position) 
+// coord coord coord (position)
 
 #define	TE_TELEPORT		11	// Quake1 teleport splash
-// coord coord coord (position) 
+// coord coord coord (position)
 
 #define TE_EXPLOSION2		12	// Quake1 colormaped (base palette) particle explosion with sound
-// coord coord coord (position) 
+// coord coord coord (position)
 // byte (starting color)
 // byte (num colors)
 
-#define TE_BSPDECAL			13	// Decal from the .BSP file 
+#define TE_BSPDECAL			13	// Decal from the .BSP file
 // coord, coord, coord (x,y,z), decal position (center of texture in world)
 // short (texture index of precached decal texture name)
 // short (entity index)
@@ -230,67 +230,67 @@
 // coord, coord, coord (position)
 // byte (radius)
 // byte (count)
-// byte (life in 0.1's) 
+// byte (life in 0.1's)
 
 #define TE_SPRITETRAIL		15	// line of moving glow sprites with gravity, fadeout, and collisions
-// coord, coord, coord (start) 
-// coord, coord, coord (end) 
+// coord, coord, coord (start)
+// coord, coord, coord (end)
 // short (sprite index)
 // byte (count)
-// byte (life in 0.1's) 
-// byte (scale in 0.1's) 
+// byte (life in 0.1's)
+// byte (scale in 0.1's)
 // byte (velocity along vector in 10's)
 // byte (randomness of velocity in 10's)
 
 #define TE_BEAM			16	// obsolete
 
 #define TE_SPRITE			17	// additive sprite, plays 1 cycle
-// coord, coord, coord (position) 
-// short (sprite index) 
-// byte (scale in 0.1's) 
+// coord, coord, coord (position)
+// short (sprite index)
+// byte (scale in 0.1's)
 // byte (brightness)
 
 #define TE_BEAMSPRITE		18	// A beam with a sprite at the end
-// coord, coord, coord (start position) 
-// coord, coord, coord (end position) 
-// short (beam sprite index) 
-// short (end sprite index) 
+// coord, coord, coord (start position)
+// coord, coord, coord (end position)
+// short (beam sprite index)
+// short (end sprite index)
 
 #define TE_BEAMTORUS		19	// screen aligned beam ring, expands to max radius over lifetime
-// coord coord coord (center position) 
-// coord coord coord (axis and radius) 
-// short (sprite index) 
-// byte (starting frame) 
-// byte (frame rate in 0.1's) 
-// byte (life in 0.1's) 
-// byte (line width in 0.1's) 
-// byte (noise amplitude in 0.01's) 
+// coord coord coord (center position)
+// coord coord coord (axis and radius)
+// short (sprite index)
+// byte (starting frame)
+// byte (frame rate in 0.1's)
+// byte (life in 0.1's)
+// byte (line width in 0.1's)
+// byte (noise amplitude in 0.01's)
 // byte,byte,byte (color)
 // byte (brightness)
 // byte (scroll speed in 0.1's)
 
 #define TE_BEAMDISK			20	// disk that expands to max radius over lifetime
-// coord coord coord (center position) 
-// coord coord coord (axis and radius) 
-// short (sprite index) 
-// byte (starting frame) 
-// byte (frame rate in 0.1's) 
-// byte (life in 0.1's) 
-// byte (line width in 0.1's) 
-// byte (noise amplitude in 0.01's) 
+// coord coord coord (center position)
+// coord coord coord (axis and radius)
+// short (sprite index)
+// byte (starting frame)
+// byte (frame rate in 0.1's)
+// byte (life in 0.1's)
+// byte (line width in 0.1's)
+// byte (noise amplitude in 0.01's)
 // byte,byte,byte (color)
 // byte (brightness)
 // byte (scroll speed in 0.1's)
 
 #define TE_BEAMCYLINDER		21	// cylinder that expands to max radius over lifetime
-// coord coord coord (center position) 
-// coord coord coord (axis and radius) 
-// short (sprite index) 
-// byte (starting frame) 
-// byte (frame rate in 0.1's) 
-// byte (life in 0.1's) 
-// byte (line width in 0.1's) 
-// byte (noise amplitude in 0.01's) 
+// coord coord coord (center position)
+// coord coord coord (axis and radius)
+// short (sprite index)
+// byte (starting frame)
+// byte (frame rate in 0.1's)
+// byte (life in 0.1's)
+// byte (line width in 0.1's)
+// byte (noise amplitude in 0.01's)
 // byte,byte,byte (color)
 // byte (brightness)
 // byte (scroll speed in 0.1's)
@@ -298,30 +298,30 @@
 #define TE_BEAMFOLLOW		22	// create a line of decaying beam segments until entity stops moving
 // short (entity:attachment to follow)
 // short (sprite index)
-// byte (life in 0.1's) 
-// byte (line width in 0.1's) 
+// byte (life in 0.1's)
+// byte (line width in 0.1's)
 // byte,byte,byte (color)
 // byte (brightness)
 
-#define TE_GLOWSPRITE		23		
+#define TE_GLOWSPRITE		23
 // coord, coord, coord (pos) short (model index) byte (scale / 10)
 
 #define TE_BEAMRING			24	// connect a beam ring to two entities
-// short (start entity) 
-// short (end entity) 
-// short (sprite index) 
-// byte (starting frame) 
-// byte (frame rate in 0.1's) 
-// byte (life in 0.1's) 
-// byte (line width in 0.1's) 
-// byte (noise amplitude in 0.01's) 
+// short (start entity)
+// short (end entity)
+// short (sprite index)
+// byte (starting frame)
+// byte (frame rate in 0.1's)
+// byte (life in 0.1's)
+// byte (line width in 0.1's)
+// byte (noise amplitude in 0.01's)
 // byte,byte,byte (color)
 // byte (brightness)
 // byte (scroll speed in 0.1's)
 
 #define TE_STREAK_SPLASH	25		// oriented shower of tracers
-// coord coord coord (start position) 
-// coord coord coord (direction vector) 
+// coord coord coord (start position)
+// coord coord coord (direction vector)
 // byte (color)
 // short (count)
 // short (base speed)
@@ -330,15 +330,15 @@
 #define TE_BEAMHOSE			26	// obsolete
 
 #define TE_DLIGHT			27	// dynamic light, effect world, minor entity effect
-// coord, coord, coord (pos) 
-// byte (radius in 10's) 
+// coord, coord, coord (pos)
+// byte (radius in 10's)
 // byte byte byte (color)
 // byte (life in 10's)
 // byte (decay rate in 10's)
 
 #define TE_ELIGHT			28	// point entity light, no world effect
 // short (entity:attachment to follow)
-// coord coord coord (initial position) 
+// coord coord coord (initial position)
 // coord (radius)
 // byte byte byte (color)
 // byte (life in 0.1's)
@@ -374,8 +374,8 @@
 
 #define TE_LARGEFUNNEL		100
 // coord coord coord (funnel position)
-// short (sprite index) 
-// short (flags) 
+// short (sprite index)
+// short (flags)
 
 #define	TE_BLOODSTREAM		101	// particle spray
 // coord coord coord (start position)
@@ -404,7 +404,7 @@
 // byte (density)
 
 #define TE_MODEL			106	// create a moving model that bounces and makes a sound when it hits
-// coord, coord, coord (position) 
+// coord, coord, coord (position)
 // coord, coord, coord (velocity)
 // angle (initial yaw)
 // short (model index)
@@ -441,7 +441,7 @@
 // byte (speed)
 // byte (noise)
 
-#define TE_ARMOR_RICOCHET		111	// quick spark sprite, client ricochet sound. 
+#define TE_ARMOR_RICOCHET		111	// quick spark sprite, client ricochet sound.
 // coord, coord, coord (position)
 // byte (scale in 0.1's)
 
@@ -529,7 +529,7 @@
 #define TEFIRE_FLAG_SOMEFLOAT	2 // some of the sprites will drift upwards. (50% chance)
 #define TEFIRE_FLAG_LOOP	4 // if set, sprite plays at 15 fps, otherwise plays at whatever rate stretches the animation over the sprite's duration.
 #define TEFIRE_FLAG_ALPHA	8 // if set, sprite is rendered alpha blended at 50% else, opaque
-#define TEFIRE_FLAG_PLANAR	16 // if set, all fire sprites have same initial Z instead of randomly filling a cube. 
+#define TEFIRE_FLAG_PLANAR	16 // if set, all fire sprites have same initial Z instead of randomly filling a cube.
 #define TEFIRE_FLAG_ADDITIVE	32 // if set, sprite is rendered as additive
 
 #define TE_PLAYERATTACHMENT		124	// attaches a TENT to a player (this is a high-priority tent)
@@ -620,7 +620,7 @@
 #define CHAN_ITEM			3
 #define CHAN_BODY			4
 #define CHAN_STREAM			5	// allocate stream channel from the static or dynamic area
-#define CHAN_STATIC			6	// allocate channel from the static area 
+#define CHAN_STATIC			6	// allocate channel from the static area
 #define CHAN_NETWORKVOICE_BASE	7	// voice data coming across the network
 #define CHAN_NETWORKVOICE_END		500	// network voice data reserves slots (CHAN_NETWORKVOICE_BASE through CHAN_NETWORKVOICE_END).
 
@@ -628,7 +628,7 @@
 #define ATTN_NONE			0
 #define ATTN_NORM			(float)0.8
 #define ATTN_IDLE			(float)2
-#define ATTN_STATIC			(float)1.25 
+#define ATTN_STATIC			(float)1.25
 
 // pitch values
 #define PITCH_NORM			100	// non-pitch shifted
@@ -691,8 +691,8 @@
 #define TE_BOUNCE_SHOTSHELL		2
 
 // Rendering constants
-enum 
-{	
+enum
+{
 	kRenderNormal,		// src
 	kRenderTransColor,		// c*a+dest*(1-a)
 	kRenderTransTexture,	// src*a+dest*(1-a)
@@ -701,21 +701,21 @@ enum
 	kRenderTransAdd,		// src*a+dest
 };
 
-enum 
-{	
-	kRenderFxNone = 0, 
-	kRenderFxPulseSlow, 
-	kRenderFxPulseFast, 
-	kRenderFxPulseSlowWide, 
-	kRenderFxPulseFastWide, 
-	kRenderFxFadeSlow, 
-	kRenderFxFadeFast, 
-	kRenderFxSolidSlow, 
-	kRenderFxSolidFast, 	   
-	kRenderFxStrobeSlow, 
-	kRenderFxStrobeFast, 
-	kRenderFxStrobeFaster, 
-	kRenderFxFlickerSlow, 
+enum
+{
+	kRenderFxNone = 0,
+	kRenderFxPulseSlow,
+	kRenderFxPulseFast,
+	kRenderFxPulseSlowWide,
+	kRenderFxPulseFastWide,
+	kRenderFxFadeSlow,
+	kRenderFxFadeFast,
+	kRenderFxSolidSlow,
+	kRenderFxSolidFast,
+	kRenderFxStrobeSlow,
+	kRenderFxStrobeFast,
+	kRenderFxStrobeFaster,
+	kRenderFxFlickerSlow,
 	kRenderFxFlickerFast,
 	kRenderFxNoDissipation,
 	kRenderFxDistort,			// Distort/scale/translate flicker

common/cvardef.h

@@ -1,9 +1,9 @@
 /***
 *
 *	Copyright (c) 1996-2002, Valve LLC. All rights reserved.
-*	
-*	This product contains software technology licensed from Id 
-*	Software, Inc. ("Id Technology").  Id Technology (c) 1996 Id Software, Inc. 
+*
+*	This product contains software technology licensed from Id
+*	Software, Inc. ("Id Technology").  Id Technology (c) 1996 Id Software, Inc.
 *	All Rights Reserved.
 *
 *   Use, distribution, and modification of this source code and/or resulting
@@ -32,7 +32,7 @@
 #define FCVAR_CHANGED		(1<<13)	// set each time the cvar is changed
 #define FCVAR_GAMEUIDLL		(1<<14)	// defined by the menu DLL
 #define FCVAR_CHEAT			(1<<15)	// can not be changed if cheats are disabled
-		
+
 typedef struct cvar_s
 {
 	char		*name;

common/demo_api.h

@@ -1,9 +1,9 @@
 /***
 *
 *	Copyright (c) 1996-2002, Valve LLC. All rights reserved.
-*	
-*	This product contains software technology licensed from Id 
-*	Software, Inc. ("Id Technology").  Id Technology (c) 1996 Id Software, Inc. 
+*
+*	This product contains software technology licensed from Id
+*	Software, Inc. ("Id Technology").  Id Technology (c) 1996 Id Software, Inc.
 *	All Rights Reserved.
 *
 *   Use, distribution, and modification of this source code and/or resulting

common/dlight.h

@@ -1,9 +1,9 @@
 /***
 *
 *	Copyright (c) 1996-2002, Valve LLC. All rights reserved.
-*	
-*	This product contains software technology licensed from Id 
-*	Software, Inc. ("Id Technology").  Id Technology (c) 1996 Id Software, Inc. 
+*
+*	This product contains software technology licensed from Id
+*	Software, Inc. ("Id Technology").  Id Technology (c) 1996 Id Software, Inc.
 *	All Rights Reserved.
 *
 *   Use, distribution, and modification of this source code and/or resulting

common/enginefeatures.h

@@ -17,7 +17,7 @@ GNU General Public License for more details.
 #define FEATURES_H
 
 // list of engine features that can be enabled through callback SV_CheckFeatures
-#define ENGINE_WRITE_LARGE_COORD	(1<<0)	// replace standard message WRITE_COORD with big message for support more than 8192 units in world	
+#define ENGINE_WRITE_LARGE_COORD	(1<<0)	// replace standard message WRITE_COORD with big message for support more than 8192 units in world
 #define ENGINE_QUAKE_COMPATIBLE	(1<<1)	// make engine compatible with quake (flags and effects)
 #define ENGINE_LOAD_DELUXEDATA	(1<<2)	// loading deluxemap for map (if present)
 #define ENGINE_PHYSICS_PUSHER_EXT	(1<<3)	// enable sets of improvements for MOVETYPE_PUSH physics

common/entity_state.h

@@ -1,9 +1,9 @@
 /***
 *
 *	Copyright (c) 1996-2002, Valve LLC. All rights reserved.
-*	
-*	This product contains software technology licensed from Id 
-*	Software, Inc. ("Id Technology").  Id Technology (c) 1996 Id Software, Inc. 
+*
+*	This product contains software technology licensed from Id
+*	Software, Inc. ("Id Technology").  Id Technology (c) 1996 Id Software, Inc.
 *	All Rights Reserved.
 *
 *   Use, distribution, and modification of this source code and/or resulting
@@ -19,7 +19,7 @@
 #define ENTITY_NORMAL		(1<<0)
 #define ENTITY_BEAM			(1<<1)
 
-// Entity state is used for the baseline and for delta compression of a packet of 
+// Entity state is used for the baseline and for delta compression of a packet of
 //  entities that is sent to a client.
 typedef struct entity_state_s entity_state_t;
 
@@ -63,36 +63,36 @@ struct entity_state_s
 	vec3_t		velocity;
 
 	// Send bbox down to client for use during prediction.
-	vec3_t		mins;    
+	vec3_t		mins;
 	vec3_t		maxs;
 
 	int		aiment;
 	// If owned by a player, the index of that player ( for projectiles ).
-	int		owner; 
+	int		owner;
 
 	// Friction, for prediction.
 	float		friction;
 	// Gravity multiplier
-	float		gravity;				
+	float		gravity;
 
 // PLAYER SPECIFIC
 	int		team;
 	int		playerclass;
 	int		health;
-	qboolean		spectator;  
+	qboolean		spectator;
 	int		weaponmodel;
 	int		gaitsequence;
 	// If standing on conveyor, e.g.
-	vec3_t		basevelocity;   
+	vec3_t		basevelocity;
 	// Use the crouched hull, or the regular player hull.
-	int		usehull;		
+	int		usehull;
 	// Latched buttons last time state updated.
 	int		oldbuttons;
 	// -1 = in air, else pmove entity number
-	int		onground;		
+	int		onground;
 	int		iStepLeft;
 	// How fast we are falling
-	float		flFallVelocity;  
+	float		flFallVelocity;
 
 	float		fov;
 	int		weaponanim;
@@ -135,7 +135,7 @@ typedef struct clientdata_s
 
 	int		bInDuck;
 	int		weapons; // remove?
-	
+
 	int		flTimeStepSound;
 	int		flDuckTime;
 	int		flSwimTime;
@@ -152,7 +152,7 @@ typedef struct clientdata_s
 	int		ammo_cells;
 	int		ammo_rockets;
 	float		m_flNextAttack;
-	
+
 	int		tfstate;
 	int		pushmsec;
 	int		deadflag;

common/entity_types.h

@@ -1,9 +1,9 @@
 /***
 *
 *	Copyright (c) 1996-2002, Valve LLC. All rights reserved.
-*	
-*	This product contains software technology licensed from Id 
-*	Software, Inc. ("Id Technology").  Id Technology (c) 1996 Id Software, Inc. 
+*
+*	This product contains software technology licensed from Id
+*	Software, Inc. ("Id Technology").  Id Technology (c) 1996 Id Software, Inc.
 *	All Rights Reserved.
 *
 *   Use, distribution, and modification of this source code and/or resulting

common/event_api.h

@@ -1,9 +1,9 @@
 /***
 *
 *	Copyright (c) 1996-2002, Valve LLC. All rights reserved.
-*	
-*	This product contains software technology licensed from Id 
-*	Software, Inc. ("Id Technology").  Id Technology (c) 1996 Id Software, Inc. 
+*
+*	This product contains software technology licensed from Id
+*	Software, Inc. ("Id Technology").  Id Technology (c) 1996 Id Software, Inc.
 *	All Rights Reserved.
 *
 *   Use, distribution, and modification of this source code and/or resulting

common/event_args.h

@@ -1,9 +1,9 @@
 /***
 *
 *	Copyright (c) 1996-2002, Valve LLC. All rights reserved.
-*	
-*	This product contains software technology licensed from Id 
-*	Software, Inc. ("Id Technology").  Id Technology (c) 1996 Id Software, Inc. 
+*
+*	This product contains software technology licensed from Id
+*	Software, Inc. ("Id Technology").  Id Technology (c) 1996 Id Software, Inc.
 *	All Rights Reserved.
 *
 *   Use, distribution, and modification of this source code and/or resulting

common/event_flags.h

@@ -1,9 +1,9 @@
 /***
 *
 *	Copyright (c) 1996-2002, Valve LLC. All rights reserved.
-*	
-*	This product contains software technology licensed from Id 
-*	Software, Inc. ("Id Technology").  Id Technology (c) 1996 Id Software, Inc. 
+*
+*	This product contains software technology licensed from Id
+*	Software, Inc. ("Id Technology").  Id Technology (c) 1996 Id Software, Inc.
 *	All Rights Reserved.
 *
 *   Use, distribution, and modification of this source code and/or resulting
@@ -17,13 +17,13 @@
 #define EVENT_FLAGS_H
 
 // Skip local host for event send.
-#define FEV_NOTHOST		(1<<0)    
+#define FEV_NOTHOST		(1<<0)
 
 // Send the event reliably.  You must specify the origin and angles and use
 // PLAYBACK_EVENT_FULL for this to work correctly on the server for anything
 // that depends on the event origin/angles.  I.e., the origin/angles are not
 // taken from the invoking edict for reliable events.
-#define FEV_RELIABLE	(1<<1)	 
+#define FEV_RELIABLE	(1<<1)
 
 // Don't restrict to PAS/PVS, send this event to _everybody_ on the server ( useful for stopping CHAN_STATIC
 //  sounds started by client event when client is not in PVS anymore ( hwguy in TFC e.g. ).

common/hltv.h

@@ -1,9 +1,9 @@
 /***
 *
 *	Copyright (c) 1996-2002, Valve LLC. All rights reserved.
-*	
-*	This product contains software technology licensed from Id 
-*	Software, Inc. ("Id Technology").  Id Technology (c) 1996 Id Software, Inc. 
+*
+*	This product contains software technology licensed from Id
+*	Software, Inc. ("Id Technology").  Id Technology (c) 1996 Id Software, Inc.
 *	All Rights Reserved.
 *
 *   Use, distribution, and modification of this source code and/or resulting
@@ -23,7 +23,7 @@
 
 // sub commands of svc_hltv:
 #define HLTV_ACTIVE			0	// tells client that he's an spectator and will get director commands
-#define HLTV_STATUS			1	// send status infos about proxy 
+#define HLTV_STATUS			1	// send status infos about proxy
 #define HLTV_LISTEN			2	// tell client to listen to a multicast stream
 
 // sub commands of svc_director:
@@ -45,7 +45,7 @@
 
 // HLTV_EVENT event flags
 #define DRC_FLAG_PRIO_MASK		0x0F	// priorities between 0 and 15 (15 most important)
-#define DRC_FLAG_SIDE		(1<<4)	// 
+#define DRC_FLAG_SIDE		(1<<4)	//
 #define DRC_FLAG_DRAMATIC		(1<<5)	// is a dramatic scene
 #define DRC_FLAG_SLOWMOTION		(1<<6)	// would look good in SloMo
 #define DRC_FLAG_FACEPLAYER		(1<<7)	// player is doning something (reload/defuse bomb etc)

common/ivoicetweak.h

@@ -1,9 +1,9 @@
 /***
 *
 *	Copyright (c) 1996-2002, Valve LLC. All rights reserved.
-*	
-*	This product contains software technology licensed from Id 
-*	Software, Inc. ("Id Technology").  Id Technology (c) 1996 Id Software, Inc. 
+*
+*	This product contains software technology licensed from Id
+*	Software, Inc. ("Id Technology").  Id Technology (c) 1996 Id Software, Inc.
 *	All Rights Reserved.
 *
 *   Use, distribution, and modification of this source code and/or resulting
@@ -26,10 +26,10 @@ typedef enum
 typedef struct IVoiceTweak_s
 {
 	// These turn voice tweak mode on and off. While in voice tweak mode, the user's voice is echoed back
-	// without sending to the server. 
+	// without sending to the server.
 	int	(*StartVoiceTweakMode)( void );	// Returns 0 on error.
 	void	(*EndVoiceTweakMode)( void );
-	
+
 	// Get/set control values.
 	void	(*SetControlFloat)( VoiceTweakControl iControl, float value );
 	float	(*GetControlFloat)( VoiceTweakControl iControl );

common/kbutton.h

@@ -1,6 +1,6 @@
 //========= Copyright © 1996-2002, Valve LLC, All rights reserved. ============
 //
-// Purpose: 
+// Purpose:
 //
 // $NoKeywords: $
 //=============================================================================

common/mathlib.h

@@ -1,9 +1,9 @@
 /***
 *
 *	Copyright (c) 1996-2002, Valve LLC. All rights reserved.
-*	
-*	This product contains software technology licensed from Id 
-*	Software, Inc. ("Id Technology").  Id Technology (c) 1996 Id Software, Inc. 
+*
+*	This product contains software technology licensed from Id
+*	Software, Inc. ("Id Technology").  Id Technology (c) 1996 Id Software, Inc.
 *	All Rights Reserved.
 *
 *   Use, distribution, and modification of this source code and/or resulting

common/net_api.h

@@ -1,9 +1,9 @@
 /***
 *
 *	Copyright (c) 1996-2002, Valve LLC. All rights reserved.
-*	
-*	This product contains software technology licensed from Id 
-*	Software, Inc. ("Id Technology").  Id Technology (c) 1996 Id Software, Inc. 
+*
+*	This product contains software technology licensed from Id
+*	Software, Inc. ("Id Technology").  Id Technology (c) 1996 Id Software, Inc.
 *	All Rights Reserved.
 *
 *   Use, distribution, and modification of this source code and/or resulting
@@ -64,7 +64,7 @@ typedef struct net_response_s
 typedef struct net_status_s
 {
 	// Connected to remote server?  1 == yes, 0 otherwise
-	int		connected; 
+	int		connected;
 	// Client's IP address
 	netadr_t		local_address;
 	// Address of remote server

common/netadr.h

@@ -1,9 +1,9 @@
 /***
 *
 *	Copyright (c) 1996-2002, Valve LLC. All rights reserved.
-*	
-*	This product contains software technology licensed from Id 
-*	Software, Inc. ("Id Technology").  Id Technology (c) 1996 Id Software, Inc. 
+*
+*	This product contains software technology licensed from Id
+*	Software, Inc. ("Id Technology").  Id Technology (c) 1996 Id Software, Inc.
 *	All Rights Reserved.
 *
 *   Use, distribution, and modification of this source code and/or resulting

common/particledef.h

@@ -1,9 +1,9 @@
 /***
 *
 *	Copyright (c) 1996-2002, Valve LLC. All rights reserved.
-*	
-*	This product contains software technology licensed from Id 
-*	Software, Inc. ("Id Technology").  Id Technology (c) 1996 Id Software, Inc. 
+*
+*	This product contains software technology licensed from Id
+*	Software, Inc. ("Id Technology").  Id Technology (c) 1996 Id Software, Inc.
 *	All Rights Reserved.
 *
 *   Use, distribution, and modification of this source code and/or resulting
@@ -18,7 +18,7 @@
 
 typedef enum
 {
-	pt_static, 
+	pt_static,
 	pt_grav,
 	pt_slowgrav,
 	pt_fire,
@@ -45,7 +45,7 @@ typedef struct particle_s
 
 	// for pt_clientcusttom, we'll call this function each frame
 	void		(*callback)( struct particle_s *particle, float frametime );
-	
+
 	// For deathfunc, etc.
 	unsigned char	context;
 } particle_t;

common/pmtrace.h

@@ -1,9 +1,9 @@
 /***
 *
 *	Copyright (c) 1996-2002, Valve LLC. All rights reserved.
-*	
-*	This product contains software technology licensed from Id 
-*	Software, Inc. ("Id Technology").  Id Technology (c) 1996 Id Software, Inc. 
+*
+*	This product contains software technology licensed from Id
+*	Software, Inc. ("Id Technology").  Id Technology (c) 1996 Id Software, Inc.
 *	All Rights Reserved.
 *
 *   Use, distribution, and modification of this source code and/or resulting
@@ -33,7 +33,7 @@ struct pmtrace_s
 	vec3_t	endpos;		// final position
 	pmplane_t	plane;		// surface normal at impact
 	int	ent;		// entity at impact
-	vec3_t	deltavelocity;	// Change in player's velocity caused by impact.  
+	vec3_t	deltavelocity;	// Change in player's velocity caused by impact.
 				// Only run on server.
 	int	hitgroup;
 };

common/qfont.h

@@ -1,9 +1,9 @@
 /***
 *
 *	Copyright (c) 1996-2002, Valve LLC. All rights reserved.
-*	
-*	This product contains software technology licensed from Id 
-*	Software, Inc. ("Id Technology").  Id Technology (c) 1996 Id Software, Inc. 
+*
+*	This product contains software technology licensed from Id
+*	Software, Inc. ("Id Technology").  Id Technology (c) 1996 Id Software, Inc.
 *	All Rights Reserved.
 *
 *   Use, distribution, and modification of this source code and/or resulting

common/r_efx.h

@@ -1,9 +1,9 @@
 /***
 *
 *	Copyright (c) 1996-2002, Valve LLC. All rights reserved.
-*	
-*	This product contains software technology licensed from Id 
-*	Software, Inc. ("Id Technology").  Id Technology (c) 1996 Id Software, Inc. 
+*
+*	This product contains software technology licensed from Id
+*	Software, Inc. ("Id Technology").  Id Technology (c) 1996 Id Software, Inc.
 *	All Rights Reserved.
 *
 *   Use, distribution, and modification of this source code and/or resulting
@@ -17,7 +17,7 @@
 #define R_EFX_H
 
 // particle_t
-#if !defined( PARTICLEDEFH )  
+#if !defined( PARTICLEDEFH )
 #include "particledef.h"
 #endif
 
@@ -75,7 +75,7 @@ color24 gTracerColors[] =
 #define FTENT_SPIRAL		0x00000400
 #define FTENT_SPRCYCLE		0x00000800
 #define FTENT_COLLIDEALL		0x00001000 // will collide with world and slideboxes
-#define FTENT_PERSIST		0x00002000 // tent is not removed when unable to draw 
+#define FTENT_PERSIST		0x00002000 // tent is not removed when unable to draw
 #define FTENT_COLLIDEKILL		0x00004000 // tent is removed upon collision with anything
 #define FTENT_PLYRATTACHMENT		0x00008000 // tent is attached to a player (owner)
 #define FTENT_SPRANIMATELOOP		0x00010000 // animating sprite doesn't die when last frame is displayed
@@ -102,7 +102,7 @@ typedef struct tempent_s
 	int		priority;
 	short		clientIndex;	// if attached, this is the index of the client to stick to
 					// if COLLIDEALL, this is the index of the client to ignore
-					// TENTS with FTENT_PLYRATTACHMENT MUST set the clientindex! 
+					// TENTS with FTENT_PLYRATTACHMENT MUST set the clientindex!
 
 	vec3_t		tentOffset;	// if attached, client origin + tentOffset = tent origin.
 	cl_entity_t	entity;

common/r_studioint.h

@@ -1,9 +1,9 @@
 /***
 *
 *	Copyright (c) 1996-2002, Valve LLC. All rights reserved.
-*	
-*	This product contains software technology licensed from Id 
-*	Software, Inc. ("Id Technology").  Id Technology (c) 1996 Id Software, Inc. 
+*
+*	This product contains software technology licensed from Id
+*	Software, Inc. ("Id Technology").  Id Technology (c) 1996 Id Software, Inc.
 *	All Rights Reserved.
 *
 *   Use, distribution, and modification of this source code and/or resulting
@@ -103,7 +103,7 @@ typedef struct engine_studio_api_s
 
 	// True if using D3D/OpenGL
 	int		( *IsHardware )( void );
-	
+
 	// Only called by hardware interface
 	void		( *GL_StudioDrawShadow )( void );
 	void		( *GL_SetRenderMode )( int mode );
@@ -140,7 +140,7 @@ typedef struct sv_blending_interface_s
 {
 	int	version;
 
-	void	( *SV_StudioSetupBones )( struct model_s *pModel, 
+	void	( *SV_StudioSetupBones )( struct model_s *pModel,
 					float frame,
 					int sequence,
 					const vec3_t angles,

common/ref_params.h

@@ -1,9 +1,9 @@
 /***
 *
 *	Copyright (c) 1996-2002, Valve LLC. All rights reserved.
-*	
-*	This product contains software technology licensed from Id 
-*	Software, Inc. ("Id Technology").  Id Technology (c) 1996 Id Software, Inc. 
+*
+*	This product contains software technology licensed from Id
+*	Software, Inc. ("Id Technology").  Id Technology (c) 1996 Id Software, Inc.
 *	All Rights Reserved.
 *
 *   Use, distribution, and modification of this source code and/or resulting
@@ -25,7 +25,7 @@ typedef struct ref_params_s
 	vec3_t		forward;
 	vec3_t		right;
 	vec3_t		up;
-	
+
 	// Client frametime;
 	float		frametime;
 	// Client time
@@ -54,7 +54,7 @@ typedef struct ref_params_s
 	int		viewentity;
 	int		playernum;
 	int		max_entities;
-	int		demoplayback;	
+	int		demoplayback;
 	int		hardware;
 	int		smoothing;
 

common/render_api.h

@@ -132,7 +132,7 @@ typedef struct modelstate_s
 	short		frame;		// 10 bits multiple by 4, should be enough
 	byte		blending[2];
 	byte		controller[4];
-	byte		poseparam[16];		
+	byte		poseparam[16];
 	byte		body;
 	byte		skin;
 	short		scale;		// model scale (multiplied by 16)
@@ -163,7 +163,7 @@ typedef struct render_api_s
 	int		(*RenderGetParm)( int parm, int arg );	// generic
 	void		(*GetDetailScaleForTexture)( int texture, float *xScale, float *yScale );
 	void		(*GetExtraParmsForTexture)( int texture, byte *red, byte *green, byte *blue, byte *alpha );
-	lightstyle_t*	(*GetLightStyle)( int number ); 
+	lightstyle_t*	(*GetLightStyle)( int number );
 	dlight_t*		(*GetDynamicLight)( int number );
 	dlight_t*		(*GetEntityLight)( int number );
 	byte		(*LightToTexGamma)( byte color );	// software gamma support

common/screenfade.h

@@ -1,9 +1,9 @@
 /***
 *
 *	Copyright (c) 1996-2002, Valve LLC. All rights reserved.
-*	
-*	This product contains software technology licensed from Id 
-*	Software, Inc. ("Id Technology").  Id Technology (c) 1996 Id Software, Inc. 
+*
+*	This product contains software technology licensed from Id
+*	Software, Inc. ("Id Technology").  Id Technology (c) 1996 Id Software, Inc.
 *	All Rights Reserved.
 *
 *   Use, distribution, and modification of this source code and/or resulting

common/studio_event.h

@@ -1,9 +1,9 @@
 /***
 *
 *	Copyright (c) 1996-2002, Valve LLC. All rights reserved.
-*	
-*	This product contains software technology licensed from Id 
-*	Software, Inc. ("Id Technology").  Id Technology (c) 1996 Id Software, Inc. 
+*
+*	This product contains software technology licensed from Id
+*	Software, Inc. ("Id Technology").  Id Technology (c) 1996 Id Software, Inc.
 *	All Rights Reserved.
 *
 *   Use, distribution, and modification of this source code and/or resulting

common/triangleapi.h

@@ -1,9 +1,9 @@
 /***
 *
 *	Copyright (c) 1996-2002, Valve LLC. All rights reserved.
-*	
-*	This product contains software technology licensed from Id 
-*	Software, Inc. ("Id Technology").  Id Technology (c) 1996 Id Software, Inc. 
+*
+*	This product contains software technology licensed from Id
+*	Software, Inc. ("Id Technology").  Id Technology (c) 1996 Id Software, Inc.
 *	All Rights Reserved.
 *
 *   Use, distribution, and modification of this source code and/or resulting
@@ -16,7 +16,7 @@
 #ifndef TRIANGLEAPI_H
 #define TRIANGLEAPI_H
 
-typedef enum 
+typedef enum
 {
 	TRI_FRONT = 0,
 	TRI_NONE = 1,
@@ -47,7 +47,7 @@ typedef struct triangleapi_s
 	void	(*Vertex3fv)( const float *worldPnt );
 	void	(*Vertex3f)( float x, float y, float z );
 	void	(*Brightness)( float brightness );
-	void	(*CullFace)( TRICULLSTYLE style );	
+	void	(*CullFace)( TRICULLSTYLE style );
 	int	(*SpriteTexture)( struct model_s *pSpriteModel, int frame );
 	int	(*WorldToScreen)( const float *world, float *screen );  // Returns 1 if it's z clipped
 	void	(*Fog)( float flFogColor[3], float flStart, float flEnd, int bOn ); //Works just like GL_FOG, flFogColor is r/g/b.

common/usercmd.h

@@ -1,9 +1,9 @@
 /***
 *
 *	Copyright (c) 1996-2002, Valve LLC. All rights reserved.
-*	
-*	This product contains software technology licensed from Id 
-*	Software, Inc. ("Id Technology").  Id Technology (c) 1996 Id Software, Inc. 
+*
+*	This product contains software technology licensed from Id
+*	Software, Inc. ("Id Technology").  Id Technology (c) 1996 Id Software, Inc.
 *	All Rights Reserved.
 *
 *   Use, distribution, and modification of this source code and/or resulting