C++ (Cpp) __begin_critical_region Beispiele

Beispiel #1

Datei: ansi_files.c Projekt: reynoldsbd3/robot-d5

void _EWL_CDECL __close_all(void)
{
	FILE *	p = &__files[0];
	FILE *  plast;

	__begin_critical_region(files_access);

	while(p != NULL) {
		if (p->mode.file_kind != (uchar_t)__closed_file) {
			__end_critical_region(files_access);
			(void)fclose(p);
			__begin_critical_region(files_access);
		}

		plast = p;
		p     = p->next_file_struct;
		if (plast->is_dynamically_allocated) {
			MISRA_EXCEPTION_RULE_20_4()
			free(plast);
		} else {
			if ((p != NULL) && p->is_dynamically_allocated) {
				plast->next_file_struct = NULL;
			}
		}
	}

	__end_critical_region(files_access);
}

Beispiel #2

Datei: MSLExitFix.c Projekt: AppliedLogicSystems/ALSProlog

void _CleanUpMSL()
{
	__begin_critical_region(atexit_funcs_access);
	
	while (atexit_curr_func > 0)
		(*atexit_funcs[--atexit_curr_func])();
	
	__end_critical_region(atexit_funcs_access);
	
	if (__stdio_exit)
	{
		(*__stdio_exit)();
		__stdio_exit = 0;
	}

	__destroy_global_chain();
	
	__kill_critical_regions();
	
	if (__console_exit)
	{
		(*__console_exit)();
		__console_exit = 0;
	}
}

Beispiel #3

Datei: MSLExitFix.c Projekt: AppliedLogicSystems/ALSProlog

void __exit(int status)
{
#if __dest_os != __be_os
	#pragma unused(status)
#endif
	
	__begin_critical_region(atexit_funcs_access);

	while (__atexit_curr_func > 0)
		(*__atexit_funcs[--__atexit_curr_func])();
	
	__end_critical_region(atexit_funcs_access);
	
	__kill_critical_regions();
	
	if (__console_exit)
	{
		(*__console_exit)();
		__console_exit = 0;
	}

#if __dest_os == __mac_os

	ExitToShell();

#elif __dest_os == __be_os															/* ELR */

	___teardown_be(status);

#elif __dest_os == __win32_os		

	ExitProcess(status);													

#endif
}

Beispiel #4

Datei: conwrite.c Projekt: reynoldsbd3/robot-d5

int_t _EWL_CDECL printf_console(const char_t * format, ...)
{
int_t result;
va_list args;

	__begin_critical_region(stdout_access);
	va_start( args, format );
	result = __pformatter(__ConsoleWrite, (void *)0, format, args, 0);
	__end_critical_region(stdout_access);

    return(result);
}

Beispiel #5

Datei: MSLExitFix.c Projekt: AppliedLogicSystems/ALSProlog

int __atexit(void (*func)(void))
{	

	if (__atexit_curr_func == max_funcs)
		return(-1);

	__begin_critical_region(atexit_funcs_access);	/* 961218 KO */
	
	__setup_exit();
	
	__atexit_funcs[__atexit_curr_func++] = func;
	
	__end_critical_region(atexit_funcs_access);
	
	return(0);
}

Beispiel #6

Datei: MSLExitFix.c Projekt: AppliedLogicSystems/ALSProlog

void exit(int status)
#endif
{

		if (!__aborting)
	{
		__begin_critical_region(atexit_funcs_access);
		
		while (atexit_curr_func > 0)
			(*atexit_funcs[--atexit_curr_func])();
		
#if (__dest_os == __win32_os) && (STOP_PROGRAM_BEFORE_EXIT==1)

	if(GetFileType(GetStdHandle(STD_OUTPUT_HANDLE))==FILE_TYPE_CHAR)
{
	//printf("\n \n Press Enter to continue \n");
	//fflush(stdin);
	//getc(stdin);
}
#endif

		__end_critical_region(atexit_funcs_access);

	 /*
	 970218 bkoz
	 		need to move destroy global chain above __stdio_exit as
		 	some static objects may have destructors that flush streams
	 */
	 #if !__INTEL__
	 #if  __POWERPC__ || __CFM68K__ || (__MC68K__ && __A5__) || (__dest_os == __be_os)
		__destroy_global_chain();
	 #endif
	 #endif
		if (__stdio_exit)
		{
			(*__stdio_exit)();
			__stdio_exit = 0;
		}
	}

	__exit(status);
}