[CORE][CMAKE] Fix Linux compilation of WWLib

Co-authored-by: Patrick Zacharias <[email protected]>

Author: feliwir

Core/Libraries/Source/WWVegas/WWLib/CMakeLists.txt

@@ -71,8 +71,6 @@ set(WWLIB_SRC
     #md5.h
     mempool.h
     mmsys.h
-    mpu.cpp
-    MPU.H
     multilist.cpp
     multilist.h
     mutex.cpp
@@ -91,8 +89,6 @@ set(WWLIB_SRC
     RANDOM.H
     rawfile.cpp
     RAWFILE.H
-    rcfile.cpp
-    rcfile.h
     readline.cpp
     readline.h
     realcrc.cpp
@@ -102,8 +98,6 @@ set(WWLIB_SRC
     refcount.h
     #regexpr.cpp
     #regexpr.h
-    registry.cpp
-    registry.h
     #search.h
     sharebuf.h
     Signaler.h
@@ -134,14 +128,10 @@ set(WWLIB_SRC
     uarray.h
     vector.cpp
     Vector.H
-    verchk.cpp
-    verchk.h
     visualc.h
     widestring.cpp
     widestring.h
     win.h
-    WWCOMUtil.cpp
-    WWCOMUtil.h
     wwfile.cpp
     WWFILE.H
     wwstring.cpp
@@ -152,6 +142,21 @@ set(WWLIB_SRC
     XSTRAW.H
 )
 
+if(WIN32)
+    list(APPEND WWLIB_SRC
+        mpu.cpp
+        MPU.H
+        rcfile.cpp
+        rcfile.h
+        registry.cpp
+        registry.h
+        verchk.cpp
+        verchk.h
+        WWCOMUtil.cpp
+        WWCOMUtil.h
+    )
+endif()
+
 # Targets to build.
 add_library(core_wwlib STATIC)
 set_target_properties(core_wwlib PROPERTIES OUTPUT_NAME wwlib)

Core/Libraries/Source/WWVegas/WWLib/CRC.H

@@ -41,9 +41,9 @@
 #define CRC_H
 
 #include	<stdlib.h>
-#ifdef _UNIX
-	#include "osdep.h"
-#endif
+
+// TheSuperHackers @compile feliwir 17/04/2025 include _ltrotl macros
+#include <Utility/intrin_compat.h>
 
 /*
 **	This is a CRC engine class. It will process submitted data and generate a CRC from it.

Core/Libraries/Source/WWVegas/WWLib/FastAllocator.cpp

@@ -17,7 +17,7 @@
 */
 
 #include "FastAllocator.h"
-#include <new.h>
+#include <new>
 
 static FastAllocatorGeneral* generalAllocator; //This general allocator will do all allocations for us.
 

Core/Libraries/Source/WWVegas/WWLib/Vector.H

@@ -61,7 +61,7 @@
 #include	<assert.h>
 #include	<stdlib.h>
 #include <string.h>
-#include <new.h>
+#include <new>
 
 #ifdef _MSC_VER
 #pragma warning (disable : 4702) // unreachable code, happens with some uses of these templates

Core/Libraries/Source/WWVegas/WWLib/WWFILE.H

@@ -40,10 +40,6 @@
 #ifndef WWFILE_Hx
 #define WWFILE_Hx
 
-#ifdef _UNIX
-#include "osdep.h"
-#endif
-
 #define YEAR(dt)	(((dt & 0xFE000000) >> (9 + 16)) + 1980)
 #define MONTH(dt)	 ((dt & 0x01E00000) >> (5 + 16))
 #define DAY(dt)	 ((dt & 0x001F0000) >> (0 + 16))

Core/Libraries/Source/WWVegas/WWLib/always.h

@@ -43,6 +43,9 @@
 #include <assert.h>
 #include <new>
 
+// TheSuperHackers @compile feliwir 17/04/2025 include utility macros for cross-platform compatibility
+#include <Utility/compat.h>
+
 // Disable warning about exception handling not being enabled. It's used as part of STL - in a part of STL we don't use.
 #pragma warning(disable : 4530)
 

Core/Libraries/Source/WWVegas/WWLib/argv.h

@@ -47,10 +47,6 @@
 #include "always.h"
 #endif
 
-#ifdef _UNIX
-#include "osdep.h"
-#endif
-
 // Used to parse command line that is passed into WinMain.  
 // It also has the ability to load a file with values to append to the command line.
 // Normally in WinMain() there would be a call Argv::Init(lpCmdLine, fileprefix).  

Core/Libraries/Source/WWVegas/WWLib/cpudetect.cpp

@@ -21,10 +21,13 @@
 #include "wwdebug.h"
 #include "thread.h"
 #pragma warning (disable : 4201)	// Nonstandard extension - nameless struct
-#include <windows.h>
 #include "systimer.h"
 #include <Utility/intrin_compat.h>
 
+#ifdef _WIN32
+#include <windows.h>
+#endif
+
 #ifdef _UNIX
 # include <time.h>  // for time(), localtime() and timezone variable.
 #endif
@@ -57,7 +60,7 @@ int CPUDetectClass::ProcessorFamily;
 int CPUDetectClass::ProcessorModel;
 int CPUDetectClass::ProcessorRevision;
 int CPUDetectClass::ProcessorSpeed;
-__int64 CPUDetectClass::ProcessorTicksPerSecond;	// Ticks per second
+sint64 CPUDetectClass::ProcessorTicksPerSecond;	// Ticks per second
 double CPUDetectClass::InvProcessorTicksPerSecond;	// 1.0 / Ticks per second
 
 unsigned CPUDetectClass::FeatureBits;
@@ -125,10 +128,10 @@ const char* CPUDetectClass::Get_Processor_Manufacturer_Name()
 
 #define ASM_RDTSC _asm _emit 0x0f _asm _emit 0x31
 
-static unsigned Calculate_Processor_Speed(__int64& ticks_per_second)
+static unsigned Calculate_Processor_Speed(sint64& ticks_per_second)
 {
-	unsigned __int64 timer0=0;
-	unsigned __int64 timer1=0;
+	sint64 timer0=0;
+	sint64 timer1=0;
 
 	timer0=_rdtsc();
 
@@ -138,8 +141,8 @@ static unsigned Calculate_Processor_Speed(__int64& ticks_per_second)
 		timer1=_rdtsc();
 	}
 
-	__int64 t=timer1-timer0;
-	ticks_per_second=(__int64)((1000.0/(double)elapsed)*(double)t);	// Ticks per second
+	sint64 t=timer1-timer0;
+	ticks_per_second=(sint64)((1000.0/(double)elapsed)*(double)t);	// Ticks per second
 	return unsigned((double)t/(double)(elapsed*1000));
 }
 
@@ -898,8 +901,8 @@ void CPUDetectClass::Init_Memory()
 
 void CPUDetectClass::Init_OS()
 {
-	OSVERSIONINFO os;
 #ifdef WIN32
+	OSVERSIONINFO os;
    os.dwOSVersionInfoSize = sizeof(os);
 	GetVersionEx(&os);
 
@@ -940,9 +943,11 @@ void CPUDetectClass::Init_Processor_Log()
 
 	SYSLOG(("Operating System: "));
 	switch (OSVersionPlatformId) {
+#ifdef _WIN32
 	case VER_PLATFORM_WIN32s: SYSLOG(("Windows 3.1")); break;
 	case VER_PLATFORM_WIN32_WINDOWS: SYSLOG(("Windows 9x")); break;
 	case VER_PLATFORM_WIN32_NT: SYSLOG(("Windows NT")); break;
+#endif
 	}
 	SYSLOG(("\r\n"));
 
@@ -1223,6 +1228,7 @@ void Get_OS_Info(
 	switch (OSVersionPlatformId) {
 	default:
 		break;
+#ifdef _WIN32
 	case VER_PLATFORM_WIN32_WINDOWS:
 		{
 			for(int i=0;i<sizeof(Windows9xVersionTable)/sizeof(os_info);++i) {
@@ -1304,5 +1310,6 @@ void Get_OS_Info(
 
 		// No more-specific version detected; fallback to XX
 		os_info.Code="WINXX";
+#endif
 	}
 }

Core/Libraries/Source/WWVegas/WWLib/hash.cpp

@@ -38,9 +38,6 @@
 #include "hash.h"
 #include "wwdebug.h"
 #include "realcrc.h"
-#ifdef _UNIX
-#include "osdep.h"
-#endif
 
 #include <string.h>
 

Core/Libraries/Source/WWVegas/WWLib/mempool.h

@@ -53,7 +53,7 @@
 #include "bittype.h"
 #include "wwdebug.h"
 #include "mutex.h"
-#include <new.h>
+#include <new>
 #include <stdlib.h>
 #include <stddef.h>
 
@@ -157,8 +157,14 @@ class AutoPoolClass
 ** Macro to declare the allocator for your class.  Put this in the cpp file for
 ** the class.
 */
+#if defined(_MSC_VER) && _MSC_VER < 1300
 #define DEFINE_AUTO_POOL(T,BLOCKSIZE) \
 ObjectPoolClass<T,BLOCKSIZE> AutoPoolClass<T,BLOCKSIZE>::Allocator;
+#else
+#define DEFINE_AUTO_POOL(T,BLOCKSIZE) \
+template<>\
+ObjectPoolClass<T,BLOCKSIZE> AutoPoolClass<T,BLOCKSIZE>::Allocator = {}
+#endif
 
 
 /***********************************************************************************************

Core/Libraries/Source/WWVegas/WWLib/mutex.cpp

@@ -18,8 +18,9 @@
 
 #include "mutex.h"
 #include "wwdebug.h"
+#ifdef _WIN32
 #include <windows.h>
-
+#endif
 
 // ----------------------------------------------------------------------------
 

Core/Libraries/Source/WWVegas/WWLib/refcount.cpp

@@ -40,8 +40,9 @@
 
 
 #include "refcount.h"
-#include <windows.h>
 
+// TheSuperHackers @compile feliwir 17/04/2025 include __debugbreak macros
+#include <Utility/intrin_compat.h>
 
 #ifndef NDEBUG
 
@@ -174,7 +175,7 @@ void RefCountClass::Add_Ref(void) const
 
 	// See if programmer set break on for a specific address.
 	if (this == BreakOnReference) {
-		DebugBreak();  // trigger the debugger
+		__debugbreak();  // trigger the debugger
 	}
 	Inc_Total_Refs(this);
 }
@@ -201,7 +202,7 @@ void	RefCountClass::Dec_Total_Refs(const RefCountClass * obj)
 
 	// See if programmer set break on for a specific address.
 	if (obj == BreakOnReference) {
-		 DebugBreak();  // trigger the debugger
+		__debugbreak();  // trigger the debugger
 	}
 }
 

Core/Libraries/Source/WWVegas/WWLib/systimer.h

@@ -38,11 +38,25 @@
 #ifndef _SYSTIMER_H
 
 #include "always.h"
+#ifdef _WIN32
 #include <windows.h>
 #include "mmsys.h"
 
 #define TIMEGETTIME SystemTime.Get
 #define MS_TIMER_SECOND 1000
+#else
+#include <sys/time.h>
+
+inline unsigned long systimerGetMS(void)
+{
+	struct timeval tv;
+	gettimeofday(&tv, NULL);
+	return (tv.tv_sec * 1000) + (tv.tv_usec / 1000);
+}
+
+#define TIMEGETTIME systimerGetMS
+#define MS_TIMER_SECOND 1000
+#endif
 
 /*
 ** Class that just wraps around timeGetTime()

Core/Libraries/Source/WWVegas/WWLib/thread.cpp

@@ -21,13 +21,15 @@
 #include "thread.h"
 #include "Except.h"
 #include "wwdebug.h"
-#include <process.h>
-#include <windows.h>
 #pragma warning ( push )
 #pragma warning ( disable : 4201 )
 #include "systimer.h"
 #pragma warning ( pop )
 
+#ifdef _WIN32
+#include <process.h>
+#include <windows.h>
+#endif
 
 ThreadClass::ThreadClass(const char *thread_name, ExceptionHandlerType exception_handler) : handle(0), running(false), thread_priority(0)
 {

Core/Libraries/Source/WWVegas/WWLib/thread.h

@@ -22,9 +22,6 @@
 #if defined(_MSC_VER)
 #pragma once
 #endif
-#ifdef _UNIX
-#include "osdep.h"
-#endif
 
 #include "always.h"
 #include "Vector.H"

Core/Libraries/Source/WWVegas/WWLib/widestring.h

@@ -49,9 +49,6 @@
 #include "wwstring.h"
 #include "trim.h"
 #include <wchar.h>
-#ifdef _UNIX
-#include "osdep.h"
-#endif
 
 //////////////////////////////////////////////////////////////////////
 //

Core/Libraries/Source/WWVegas/WWLib/win.h

@@ -49,6 +49,8 @@
 **	4069, 4200, 4237, 4103, 4001, 4035, 4164. Makes you wonder, eh?
 */
 
+#ifdef _WINDOWS
+
 // When including windows, lets just bump the warning level back to 3...
 #if (_MSC_VER >= 1200)
 #pragma warning(push, 3)
@@ -69,7 +71,6 @@
 #pragma warning(pop)
 #endif
 
-#ifdef _WINDOWS
 extern HINSTANCE	ProgramInstance;
 extern HWND			MainWindow;
 extern bool GameInFocus;

Core/Libraries/Source/WWVegas/WWLib/wwfile.cpp

@@ -39,6 +39,9 @@
 #include <memory.h>
 #include "WWFILE.H"
 
+// TheSuperHackers @compile feliwir 17/04/2025 include _vsnprintf macros
+#include <Utility/compat.h>
+
 #pragma warning(disable : 4514)
 
 int FileClass::Printf(char *str, ...)