LaunchUnix.cpp File Reference

#include "CoreMinimal.h"
#include "LaunchEngineLoop.h"
#include "UnixCommonStartup.h"

Macros
#define	DISABLE_ASAN_LEAK_DETECTOR   0

Functions
const char *LAUNCH_API	__asan_default_options ()
int32	GuardedMain (const TCHAR *CmdLine)
void	LaunchUnix_FEngineLoop_AppExit ()

Macro Definition Documentation

DISABLE_ASAN_LEAK_DETECTOR

#define DISABLE_ASAN_LEAK_DETECTOR   0

Function Documentation

__asan_default_options()

const char *LAUNCH_API __asan_default_options

(

)

GuardedMain()

int32 GuardedMain ( const TCHAR *  CmdLine )

extern

LaunchUnix_FEngineLoop_AppExit()

void LaunchUnix_FEngineLoop_AppExit

(

)

Workaround function to avoid circular dependencies between Launch and CommonUnixStartup modules.

Other platforms call FEngineLoop::AppExit() in their main() (removed by preprocessor if compiled without engine), but on Unix we want to share a common main() in CommonUnixStartup module, so not just the engine but all the programs could share this logic. Unfortunately, AppExit() practice breaks this nice approach since FEngineLoop cannot be moved outside of Launch without making too many changes. Hence CommonUnixMain will call it through this function if WITH_ENGINE is defined.