engine, public: prepare to removal of XASH_MSVC macro

engine/common/lib_common.c

@@ -65,7 +65,7 @@ void *COM_FunctionFromName_SR( void *hInstance, const char *pName )
 
 		if( f ) return f;
 	}
-#elif XASH_MSVC
+#elif _MSC_VER
 	// TODO: COM_ConvertToLocalPlatform doesn't support MSVC yet
 	// also custom loader strips always MSVC mangling, so Win32
 	// platforms already use platform-neutral names
@@ -126,6 +126,16 @@ dll_user_t *FS_FindLibrary( const char *dllname, qboolean directpath )
 =============================================================================
 */
 
+enum
+{
+
+};
+
+static void COM_GenerateCommonLibraryName( const char *name, const char *ext, int os, int cpu, char *out, size_t size )
+{
+
+}
+
 static void COM_GenerateCommonLibraryName( const char *name, const char *ext, char *out, size_t size )
 {
 #if ( XASH_WIN32 || XASH_LINUX || XASH_APPLE ) && XASH_X86

engine/common/system.c

@@ -62,7 +62,7 @@ Sys_DebugBreak
 void Sys_DebugBreak( void )
 {
 #if XASH_LINUX || ( XASH_WIN32 && !XASH_64BIT )
-#if XASH_MSVC
+#if _MSC_VER
 	if( Sys_DebuggerPresent() )
 		_asm { int 3 }
 #elif XASH_X86

public/xash3d_mathlib.h

@@ -24,10 +24,6 @@ GNU General Public License for more details.
 #include "build.h"
 #include "com_model.h"
 
-#ifdef XASH_MSVC
-#pragma warning(disable : 4201)	// nonstandard extension used
-#endif
-
 // euler angle order
 #define PITCH		0
 #define YAW		1