refactor: Remove _MSC_VER guards around #pragma once (#1726)

Author: Skyaero42

Core/Libraries/Include/rts/debug.h

@@ -26,9 +26,7 @@
 //
 // Proxy header for debug module
 //////////////////////////////////////////////////////////////////////////////
-#ifdef _MSC_VER
-#  pragma once
-#endif
+#pragma once
 #ifndef PROXY_DEBUG_H // Include guard
 #define PROXY_DEBUG_H
 

Core/Libraries/Include/rts/profile.h

@@ -26,9 +26,7 @@
 //
 // Proxy header for profile module
 //////////////////////////////////////////////////////////////////////////////
-#ifdef _MSC_VER
 #  pragma once
-#endif
 #ifndef PROXY_PROFILE_H // Include guard
 #define PROXY_PROFILE_H
 

Core/Libraries/Source/Compression/EAC/codex.h

@@ -40,9 +40,7 @@
 #ifndef __CODEX_H
 #define __CODEX_H 1
 
-#if defined(_MSC_VER)
 #pragma once
-#endif
 
 #ifdef __cplusplus
 extern "C" {

Core/Libraries/Source/Compression/EAC/gimex.h

@@ -66,8 +66,9 @@ gimex.h - Primary header file for the GIMEX API.
 #ifndef __GIMEX_H
 #define __GIMEX_H 1
 
-#if defined(_MSC_VER)
 #pragma once
+
+#if defined(_MSC_VER)
 #pragma warning(disable : 4100)
 /* warning C4100: unreferenced parameter */
 #endif

Core/Libraries/Source/WWVegas/WW3D2/aabtree.h

@@ -37,9 +37,7 @@
  * Functions:                                                                                  *
  * - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - */
 
-#if defined(_MSC_VER)
 #pragma once
-#endif
 
 #ifndef AABTREE_H
 #define AABTREE_H

Core/Libraries/Source/WWVegas/WW3D2/agg_def.h

@@ -33,9 +33,7 @@
  * - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - */
 
 
-#if defined(_MSC_VER)
 #pragma once
-#endif
 
 #ifndef AGGREGATE_DEF_H
 #define AGGREGATE_DEF_H

Core/Libraries/Source/WWVegas/WW3D2/animatedsoundmgr.h

@@ -37,9 +37,7 @@
 // MBL Update for CNC3 INCURSION - 10.23.2002 - Expanded param handling, Added STOP command
 //
 
-#if defined(_MSC_VER)
 #pragma once
-#endif
 
 #ifndef __ANIMATEDSOUNDMGR_H
 #define __ANIMATEDSOUNDMGR_H

Core/Libraries/Source/WWVegas/WW3D2/assetstatus.h

@@ -16,9 +16,7 @@
 **	along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */
 
-#if defined(_MSC_VER)
 #pragma once
-#endif
 
 #ifndef WW3D_ASSET_STATUS_H
 #define WW3D_ASSET_STATUS_H

Core/Libraries/Source/WWVegas/WW3D2/bitmaphandler.h

@@ -16,9 +16,7 @@
 **	along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */
 
-#if defined(_MSC_VER)
 #pragma once
-#endif
 
 #ifndef BITMAPHANDLER_H
 #define BITMAPHANDLER_H

Core/Libraries/Source/WWVegas/WW3D2/bwrender.h

@@ -36,9 +36,7 @@
  * Functions:                                                                                  *
  * - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - */
 
-#if defined(_MSC_VER)
 #pragma once
-#endif
 
 #ifndef BWRENDER_H
 #define BWRENDER_H