Convert all include guards to pragma once

Resolves #50

cl_dll/ammo.h

@@ -13,8 +13,7 @@
 *
 ****/
 
-#ifndef __AMMO_H__
-#define __AMMO_H__
+#pragma once
 
 #define MAX_WEAPON_NAME 128
 
@@ -57,6 +56,3 @@ struct WEAPON
 };
 
 typedef int AMMO;
-
-
-#endif

cl_dll/camera.h

@@ -8,8 +8,7 @@
 // Camera.h  --  defines and such for a 3rd person camera
 // NOTE: must include quakedef.h first
 
-#ifndef _CAMERA_H_
-#define _CAMERA_H_
+#pragma once
 
 // pitch, yaw, dist
 extern Vector cam_ofs;
@@ -20,5 +19,3 @@ void CAM_Init();
 void CAM_ClearStates();
 void CAM_StartMouseMove();
 void CAM_EndMouseMove();
-
-#endif		// _CAMERA_H_

cl_dll/cdll_int.cpp

@@ -21,7 +21,6 @@
 #include "hud.h"
 #include "cl_util.h"
 #include "netadr.h"
-#undef INTERFACE_H
 #include "../public/interface.h"
 //#include "vgui_schememanager.h"
 

cl_dll/global_consts.h

@@ -4,13 +4,8 @@
 //
 // $NoKeywords: $
 //=============================================================================
-#ifndef GLOBALCONSTS_H
-#define GLOBALCONSTS_H
-#ifdef _WIN32
-#pragma once
-#endif
-
 
+#pragma once
 
 enum 
 { 
@@ -26,5 +21,3 @@ enum
 
 #define MAX_SERVERNAME_LENGTH	64
 #define MAX_TEAMNAME_SIZE 32
-
-#endif // GLOBALCONSTS_H

cl_dll/hud_spectator.h

@@ -5,8 +5,6 @@
 // $NoKeywords: $
 //=============================================================================
 
-#ifndef SPECTATOR_H
-#define SPECTATOR_H
 #pragma once
 
 #include "cl_entity.h"
@@ -152,5 +150,3 @@ class CHudSpectator : public CHudBase
 
 	cameraWayPoint_t	m_CamPath[MAX_CAM_WAYPOINTS];
 };
-
-#endif // SPECTATOR_H

cl_dll/interpolation.h

@@ -13,12 +13,7 @@
 **
 ******************************************************************************/
 
-#ifndef INTERPOLATION_H
-#define INTERPOLATION_H
-#ifdef _WIN32
 #pragma once
-#endif
-
 
 //  interpolation class
 class CInterpolation  
@@ -52,5 +47,3 @@ class CInterpolation
 	bool	m_SmoothStart;
 	bool	m_SmoothEnd;
 };
-
-#endif // INTERPOLATION_H

cl_dll/tri.h

@@ -1,13 +1,5 @@
-#ifndef TRI_H
-#define TRI_H
+#pragma once
 
 #include "particleman.h"
 
 extern IParticleMan *g_pParticleMan;
-
-
-
-
-
-
-#endif //TRI_H

cl_dll/vgui_ScorePanel.h

@@ -5,8 +5,7 @@
 // $NoKeywords: $
 //=============================================================================
 
-#ifndef SCOREPANEL_H
-#define SCOREPANEL_H
+#pragma once
 
 #include<VGUI_Panel.h>
 #include<VGUI_TablePanel.h>
@@ -306,5 +305,3 @@ class ScorePanel : public Panel, public vgui::CDefaultInputSignal
 
 	friend class CLabelHeader;
 };
-
-#endif

cl_dll/vgui_SpectatorPanel.h

@@ -2,8 +2,7 @@
 //
 //////////////////////////////////////////////////////////////////////
 
-#ifndef SPECTATORPANEL_H
-#define SPECTATORPANEL_H
+#pragma once
 
 #include <VGUI_Panel.h>
 #include <VGUI_Label.h>
@@ -107,6 +106,3 @@ class CSpectatorHandler_Command : public ActionSignal
 		m_pFather->ActionSignal(m_cmd);
 	}
 };
-
-
-#endif // !defined SPECTATORPANEL_H

cl_dll/vgui_TeamFortressViewport.h

@@ -1,6 +1,5 @@
 
-#ifndef TEAMFORTRESSVIEWPORT_H
-#define TEAMFORTRESSVIEWPORT_H
+#pragma once
 
 #include<VGUI_Panel.h>
 #include<VGUI_Frame.h>
@@ -1807,5 +1806,3 @@ class CHealthPanel : public DragNDropPanel
 		FillRGBA(x, iYPos + 5, HealthWidth / 10, gHUD.m_iFontHeight, 255, 160, 0, a);
 	}
 };
-
-#endif

cl_dll/vgui_int.h

@@ -5,14 +5,10 @@
 // $NoKeywords: $
 //=============================================================================
 
-#ifndef VGUI_INT_H
-#define VGUI_INT_H
+#pragma once
 
 void VGui_Startup();
 void VGui_Shutdown();
 
 //Only safe to call from inside subclass of Panel::paintBackground
 void VGui_ViewportPaintBackground(int extents[4]);
-
-
-#endif

cl_dll/voice_status.h

@@ -5,11 +5,8 @@
 // $NoKeywords: $
 //=============================================================================
 
-#ifndef VOICE_STATUS_H
-#define VOICE_STATUS_H
 #pragma once
 
-
 #include "VGUI_Label.h"
 #include "VGUI_LineBorder.h"
 #include "VGUI_ImagePanel.h"
@@ -223,6 +220,3 @@ class CVoiceStatus : public CHudBase, public vgui::CDefaultInputSignal
 
 // Get the (global) voice manager. 
 CVoiceStatus* GetClientVoiceMgr();
-
-
-#endif // VOICE_STATUS_H

common/Platform.h

@@ -13,8 +13,7 @@
 *
 ****/
 
-#ifndef PLATFORM_H
-#define PLATFORM_H
+#pragma once
 
 /**
 *	@file
@@ -136,5 +135,3 @@ typedef int BOOL;
 #define V_max(a,b)  (((a) > (b)) ? (a) : (b))
 
 #define clamp( val, min, max ) ( ((val) > (max)) ? (max) : ( ((val) < (min)) ? (min) : (val) ) )
-
-#endif //PLATFORM_H

common/Sequence.h

@@ -3,8 +3,8 @@
 //		S c r i p t e d   S e q u e n c e s
 // 
 //---------------------------------------------------------------------------
-#ifndef _INCLUDE_SEQUENCE_H_
-#define _INCLUDE_SEQUENCE_H_
+
+#pragma once
 
 
 #ifndef _DEF_BYTE_
@@ -197,5 +197,3 @@ sequenceEntry_s* SequenceGet( const char* fileName, const char* entryName );
 void Sequence_ParseFile( const char* fileName, qboolean isGlobal );
 void Sequence_OnLevelLoad( const char* mapName );
 sentenceEntry_s* SequencePickSentence( const char *groupName, int pickMethod, int *picked );
-
-#endif // _INCLUDE_SEQUENCE_H_

common/const.h

@@ -12,8 +12,9 @@
 *   without written permission from Valve LLC.
 *
 ****/
-#ifndef CONST_H
-#define CONST_H
+
+#pragma once
+
 //
 // Constants shared by the engine and dlls
 // This header file included by engine files and DLL files.
@@ -761,6 +762,3 @@ typedef struct
 	edict_t	*ent;			// entity the surface is on
 	int		hitgroup;		// 0 == generic, non zero is specific body part
 } trace_t;
-
-#endif
-

common/crc.h

@@ -13,11 +13,8 @@
 *
 ****/
 /* crc.h */
-#ifndef CRC_H
-#define CRC_H
-#ifdef _WIN32
+
 #pragma once
-#endif
 
 #include "archtypes.h"     // DAL
 
@@ -55,5 +52,3 @@ char *MD5_Print(unsigned char hash[16]);
 int MD5_Hash_CachedFile(unsigned char digest[16], unsigned char *pCache, int nFileSize, int bSeed, unsigned int seed[4]);
 
 int CRC_MapFile(CRC32_t *crcvalue, char *pszFileName);
-
-#endif

common/cvardef.h

@@ -12,8 +12,8 @@
 *   without written permission from Valve LLC.
 *
 ****/
-#ifndef CVARDEF_H
-#define CVARDEF_H
+
+#pragma once
 
 #define	FCVAR_ARCHIVE		(1<<0)	// set to cause it to be saved to vars.rc
 #define	FCVAR_USERINFO		(1<<1)	// changes the client's info string
@@ -37,4 +37,3 @@ typedef struct cvar_s
 	float	value;
 	struct cvar_s *next;
 } cvar_t;
-#endif

common/enums.h

@@ -13,15 +13,11 @@
  *
  ****/
 
-#ifndef ENUMS_H
-#define ENUMS_H
+#pragma once
 
 typedef enum netsrc_s
 	{
 		NS_CLIENT,
 		NS_SERVER,
 		NS_MULTICAST	// xxxMO
 	} netsrc_t;
-
-#endif
-

common/hltv.h

@@ -1,8 +1,7 @@
 // hltv.h
 // all shared consts between server, clients and proxy
 
-#ifndef HLTV_H
-#define HLTV_H
+#pragma once
 
 #define TYPE_CLIENT				0	// client is a normal HL client (default)
 #define TYPE_PROXY				1	// client is another proxy
@@ -50,5 +49,3 @@
 #define DRC_FLAG_STARTPATH		1	// end with speed 0.0
 #define DRC_FLAG_SLOWSTART		2	// start with speed 0.0
 #define DRC_FLAG_SLOWEND		4	// end with speed 0.0
-
-#endif // HLTV_H

common/in_buttons.h

@@ -12,11 +12,8 @@
 *   without written permission from Valve LLC.
 *
 ****/
-#ifndef IN_BUTTONS_H
-#define IN_BUTTONS_H
-#ifdef _WIN32
+
 #pragma once
-#endif
 
 #define IN_ATTACK	(1 << 0)
 #define IN_JUMP		(1 << 1)
@@ -34,5 +31,3 @@
 #define IN_RELOAD	(1 << 13)
 #define IN_ALT1		(1 << 14)
 #define IN_SCORE	(1 << 15)   // Used by client.dll for when scoreboard is held down
-
-#endif // IN_BUTTONS_H

common/interface.h

@@ -20,8 +20,7 @@
 //    for legacy code). In this case, you need to make a new version name for your new interface, and make a wrapper interface and 
 //    expose it for the old interface.
 
-#ifndef INTERFACE_H
-#define INTERFACE_H
+#pragma once
 
 // All interfaces derive from this.
 class IBaseInterface
@@ -118,8 +117,3 @@ extern void					Sys_FreeModule(HINTERFACEMODULE hModule);
 // Use these to get the factory function from either a loaded module or the current module.
 extern CreateInterfaceFn	Sys_GetFactory( HINTERFACEMODULE hModule );
 extern CreateInterfaceFn	Sys_GetFactoryThis( void );
-
-#endif
-
-
-

common/ivoicetweak.h

@@ -5,11 +5,7 @@
 // $NoKeywords: $
 //=============================================================================
 
-#ifndef IVOICETWEAK_H
-#define IVOICETWEAK_H
-#ifdef _WIN32
 #pragma once
-#endif
 
 // These provide access to the voice controls.
 typedef enum
@@ -33,6 +29,3 @@ typedef struct IVoiceTweak_s
 
     int             (*GetSpeakingVolume)();
 } IVoiceTweak;
-
-
-#endif // IVOICETWEAK_H

common/netadr.h

@@ -13,11 +13,8 @@
 *
 ****/
 // netadr.h
-#ifndef NETADR_H
-#define NETADR_H
-#ifdef _WIN32
+
 #pragma once
-#endif
 
 typedef enum
 {
@@ -36,5 +33,3 @@ typedef struct netadr_s
 	unsigned char	ipx[10];
 	unsigned short	port;
 } netadr_t;
-
-#endif // NETADR_H