process.h File Reference

#include <corecrt.h>
#include <corecrt_startup.h>
#include <corecrt_wprocess.h>

Go to the source code of this file.

Macros
#define	_INC_PROCESS
#define	_P_WAIT   0
#define	_P_NOWAIT   1
#define	_OLD_P_OVERLAY   2
#define	_P_NOWAITO   3
#define	_P_DETACH   4
#define	_P_OVERLAY   2
#define	_WAIT_CHILD   0
#define	_WAIT_GRANDCHILD   1
#define	P_WAIT   _P_WAIT
#define	P_NOWAIT   _P_NOWAIT
#define	P_OVERLAY   _P_OVERLAY
#define	OLD_P_OVERLAY   _OLD_P_OVERLAY
#define	P_NOWAITO   _P_NOWAITO
#define	P_DETACH   _P_DETACH
#define	WAIT_CHILD   _WAIT_CHILD
#define	WAIT_GRANDCHILD   _WAIT_GRANDCHILD

Typedefs
typedef void(__stdcall *	_tls_callback_type) (void *, unsigned long, void *)
typedef unsigned(__stdcall *	_beginthreadex_proc_type) (void *)
typedef int(__cdecl *	_GetDllProcAddrProcType) (void)

Functions
_ACRTIMP	__declspec (noreturn) void __cdecl exit(_In_ int _Code)
	Cancels the currently executing task. This function can be called from within the body of a task to abort the task's execution and cause it to enter the canceled state. While it may be used in response to a cancellation request through a cancellation_token, you may also use it by itself, to initiate cancellation of the task that is currently executing. More...
_DCRTIMP int __cdecl	system (_In_opt_z_ char const *_Command)
_ACRTIMP void __cdecl	_cexit (void)
_ACRTIMP void __cdecl	_c_exit (void)
_ACRTIMP void __cdecl	_register_thread_local_exe_atexit_callback (_In_ _tls_callback_type _Callback)
typedef	void (__cdecl *_beginthread_proc_type)(void *)
_ACRTIMP uintptr_t __cdecl	_beginthread (_In_ _beginthread_proc_type _StartAddress, _In_ unsigned _StackSize, _In_opt_ void *_ArgList)
_ACRTIMP void __cdecl	_endthread (void)
	_Success_ (return!=0) _ACRTIMP uintptr_t __cdecl _beginthreadex(_In_opt_ void *_Security
_ACRTIMP void __cdecl	_endthreadex (_In_ unsigned _ReturnCode)
_ACRTIMP int __cdecl	_getpid (void)
_DCRTIMP intptr_t __cdecl	_cwait (_Out_opt_ int *_TermStat, _In_ intptr_t _ProcHandle, _In_ int _Action)
_DCRTIMP intptr_t __cdecl	_execl (_In_z_ char const *_FileName, _In_z_ char const *_Arguments,...)
_DCRTIMP intptr_t __cdecl	_execle (_In_z_ char const *_FileName, _In_z_ char const *_Arguments,...)
_DCRTIMP intptr_t __cdecl	_execlp (_In_z_ char const *_FileName, _In_z_ char const *_Arguments,...)
_DCRTIMP intptr_t __cdecl	_execlpe (_In_z_ char const *_FileName, _In_z_ char const *_Arguments,...)
_DCRTIMP intptr_t __cdecl	_execv (_In_z_ char const *_FileName, _In_z_ char const *const *_Arguments)
_DCRTIMP intptr_t __cdecl	_execve (_In_z_ char const *_FileName, _In_z_ char const *const *_Arguments, _In_opt_z_ char const *const *_Environment)
_DCRTIMP intptr_t __cdecl	_execvp (_In_z_ char const *_FileName, _In_z_ char const *const *_Arguments)
_DCRTIMP intptr_t __cdecl	_execvpe (_In_z_ char const *_FileName, _In_z_ char const *const *_Arguments, _In_opt_z_ char const *const *_Environment)
_DCRTIMP intptr_t __cdecl	_spawnl (_In_ int _Mode, _In_z_ char const *_FileName, _In_z_ char const *_Arguments,...)
_DCRTIMP intptr_t __cdecl	_spawnle (_In_ int _Mode, _In_z_ char const *_FileName, _In_z_ char const *_Arguments,...)
_DCRTIMP intptr_t __cdecl	_spawnlp (_In_ int _Mode, _In_z_ char const *_FileName, _In_z_ char const *_Arguments,...)
_DCRTIMP intptr_t __cdecl	_spawnlpe (_In_ int _Mode, _In_z_ char const *_FileName, _In_z_ char const *_Arguments,...)
_DCRTIMP intptr_t __cdecl	_spawnv (_In_ int _Mode, _In_z_ char const *_FileName, _In_z_ char const *const *_Arguments)
_DCRTIMP intptr_t __cdecl	_spawnve (_In_ int _Mode, _In_z_ char const *_FileName, _In_z_ char const *const *_Arguments, _In_opt_z_ char const *const *_Environment)
_DCRTIMP intptr_t __cdecl	_spawnvp (_In_ int _Mode, _In_z_ char const *_FileName, _In_z_ char const *const *_Arguments)
_DCRTIMP intptr_t __cdecl	_spawnvpe (_In_ int _Mode, _In_z_ char const *_FileName, _In_z_ char const *const *_Arguments, _In_opt_z_ char const *const *_Environment)
_DCRTIMP intptr_t __cdecl	_loaddll (_In_z_ char *_FileName)
_DCRTIMP int __cdecl	_unloaddll (_In_ intptr_t _Handle)
_DCRTIMP _GetDllProcAddrProcType __cdecl	_getdllprocaddr (_In_ intptr_t _Handle, _In_opt_z_ char *_ProcedureName, _In_ intptr_t _Ordinal)
_DCRTIMP intptr_t __cdecl	cwait (_Out_opt_ int *_TermStat, _In_ intptr_t _ProcHandle, _In_ int _Action)
_DCRTIMP intptr_t __cdecl	execl (_In_z_ char const *_FileName, _In_z_ char const *_Arguments,...)
_DCRTIMP intptr_t __cdecl	execle (_In_z_ char const *_FileName, _In_z_ char const *_Arguments,...)
_DCRTIMP intptr_t __cdecl	execlp (_In_z_ char const *_FileName, _In_z_ char const *_Arguments,...)
_DCRTIMP intptr_t __cdecl	execlpe (_In_z_ char const *_FileName, _In_z_ char const *_Arguments,...)
_DCRTIMP intptr_t __cdecl	execv (_In_z_ char const *_FileName, _In_z_ char const *const *_Arguments)
_DCRTIMP intptr_t __cdecl	execve (_In_z_ char const *_FileName, _In_z_ char const *const *_Arguments, _In_opt_z_ char const *const *_Environment)
_DCRTIMP intptr_t __cdecl	execvp (_In_z_ char const *_FileName, _In_z_ char const *const *_Arguments)
_DCRTIMP intptr_t __cdecl	execvpe (_In_z_ char const *_FileName, _In_z_ char const *const *_Arguments, _In_opt_z_ char const *const *_Environment)
_DCRTIMP intptr_t __cdecl	spawnl (_In_ int _Mode, _In_z_ char const *_FileName, _In_z_ char const *_Arguments,...)
_DCRTIMP intptr_t __cdecl	spawnle (_In_ int _Mode, _In_z_ char const *_FileName, _In_z_ char const *_Arguments,...)
_DCRTIMP intptr_t __cdecl	spawnlp (_In_ int _Mode, _In_z_ char const *_FileName, _In_z_ char const *_Arguments,...)
_DCRTIMP intptr_t __cdecl	spawnlpe (_In_ int _Mode, _In_z_ char const *_FileName, _In_z_ char const *_Arguments,...)
_DCRTIMP intptr_t __cdecl	spawnv (_In_ int _Mode, _In_z_ char const *_FileName, _In_z_ char const *const *_Arguments)
_DCRTIMP intptr_t __cdecl	spawnve (_In_ int _Mode, _In_z_ char const *_FileName, _In_z_ char const *const *_Arguments, _In_opt_z_ char const *const *_Environment)
_DCRTIMP intptr_t __cdecl	spawnvp (_In_ int _Mode, _In_z_ char const *_FileName, _In_z_ char const *const *_Arguments)
_DCRTIMP intptr_t __cdecl	spawnvpe (_In_ int _Mode, _In_z_ char const *_FileName, _In_z_ char const *const *_Arguments, _In_opt_z_ char const *const *_Environment)
_ACRTIMP int __cdecl	getpid (void)

Variables
_In_ unsigned	_StackSize
_In_ unsigned _In_ _beginthreadex_proc_type	_StartAddress
_In_ unsigned _In_ _beginthreadex_proc_type _In_opt_ void *	_ArgList
_In_ unsigned _In_ _beginthreadex_proc_type _In_opt_ void _In_ unsigned	_InitFlag
_In_ unsigned _In_ _beginthreadex_proc_type _In_opt_ void _In_ unsigned _Out_opt_ unsigned *	_ThrdAddr

Macro Definition Documentation

#define _INC_PROCESS

#define _OLD_P_OVERLAY   2

#define _P_DETACH   4

#define _P_NOWAIT   1

#define _P_NOWAITO   3

#define _P_OVERLAY   2

#define _P_WAIT   0

#define _WAIT_CHILD   0

#define _WAIT_GRANDCHILD   1

#define OLD_P_OVERLAY   _OLD_P_OVERLAY

#define P_DETACH   _P_DETACH

#define P_NOWAIT   _P_NOWAIT

#define P_NOWAITO   _P_NOWAITO

#define P_OVERLAY   _P_OVERLAY

#define P_WAIT   _P_WAIT

#define WAIT_CHILD   _WAIT_CHILD

#define WAIT_GRANDCHILD   _WAIT_GRANDCHILD

Typedef Documentation

typedef unsigned(__stdcall* _beginthreadex_proc_type) (void *)

typedef int(__cdecl* _GetDllProcAddrProcType) (void)

typedef void(__stdcall * _tls_callback_type) (void *, unsigned long, void *)

Function Documentation

_ACRTIMP __declspec ( noreturn  )

inline

Cancels the currently executing task. This function can be called from within the body of a task to abort the task's execution and cause it to enter the canceled state. While it may be used in response to a cancellation request through a cancellation_token, you may also use it by itself, to initiate cancellation of the task that is currently executing.

It is not a supported scenario to call this function if you are not within the body of a task. Doing so will result in undefined behavior such as a crash or a hang in your application.

See also

task Class

{
    _THROW_NCEE(task_canceled, _EMPTY_ARGUMENT);
}

_ACRTIMP uintptr_t __cdecl _beginthread	(	_In_ _beginthread_proc_type	_StartAddress,
		_In_ unsigned	_StackSize,
		_In_opt_ void *	_ArgList
	)

_ACRTIMP void __cdecl _c_exit

(

void

)

_ACRTIMP void __cdecl _cexit

(

void

)

_DCRTIMP intptr_t __cdecl _cwait	(	_Out_opt_ int *	_TermStat,
		_In_ intptr_t	_ProcHandle,
		_In_ int	_Action
	)

_ACRTIMP void __cdecl _endthread

(

void

)

_ACRTIMP void __cdecl _endthreadex

(

_In_ unsigned

_ReturnCode

)

_DCRTIMP intptr_t __cdecl _execl	(	_In_z_ char const *	_FileName,
		_In_z_ char const *	_Arguments,
			...
	)

_DCRTIMP intptr_t __cdecl _execle	(	_In_z_ char const *	_FileName,
		_In_z_ char const *	_Arguments,
			...
	)

_DCRTIMP intptr_t __cdecl _execlp	(	_In_z_ char const *	_FileName,
		_In_z_ char const *	_Arguments,
			...
	)

_DCRTIMP intptr_t __cdecl _execlpe	(	_In_z_ char const *	_FileName,
		_In_z_ char const *	_Arguments,
			...
	)

_DCRTIMP intptr_t __cdecl _execv	(	_In_z_ char const *	_FileName,
		_In_z_ char const *const *	_Arguments
	)

_DCRTIMP intptr_t __cdecl _execve	(	_In_z_ char const *	_FileName,
		_In_z_ char const *const *	_Arguments,
		_In_opt_z_ char const *const *	_Environment
	)

_DCRTIMP intptr_t __cdecl _execvp	(	_In_z_ char const *	_FileName,
		_In_z_ char const *const *	_Arguments
	)

_DCRTIMP intptr_t __cdecl _execvpe	(	_In_z_ char const *	_FileName,
		_In_z_ char const *const *	_Arguments,
		_In_opt_z_ char const *const *	_Environment
	)

_DCRTIMP _GetDllProcAddrProcType __cdecl _getdllprocaddr	(	_In_ intptr_t	_Handle,
		_In_opt_z_ char *	_ProcedureName,
		_In_ intptr_t	_Ordinal
	)

_ACRTIMP int __cdecl _getpid

(

void

)

_DCRTIMP intptr_t __cdecl _loaddll

(

_In_z_ char *

_FileName

)

_ACRTIMP void __cdecl _register_thread_local_exe_atexit_callback

(

_In_ _tls_callback_type

_Callback

)

_DCRTIMP intptr_t __cdecl _spawnl	(	_In_ int	_Mode,
		_In_z_ char const *	_FileName,
		_In_z_ char const *	_Arguments,
			...
	)

_DCRTIMP intptr_t __cdecl _spawnle	(	_In_ int	_Mode,
		_In_z_ char const *	_FileName,
		_In_z_ char const *	_Arguments,
			...
	)

_DCRTIMP intptr_t __cdecl _spawnlp	(	_In_ int	_Mode,
		_In_z_ char const *	_FileName,
		_In_z_ char const *	_Arguments,
			...
	)

_DCRTIMP intptr_t __cdecl _spawnlpe	(	_In_ int	_Mode,
		_In_z_ char const *	_FileName,
		_In_z_ char const *	_Arguments,
			...
	)

_DCRTIMP intptr_t __cdecl _spawnv	(	_In_ int	_Mode,
		_In_z_ char const *	_FileName,
		_In_z_ char const *const *	_Arguments
	)

_DCRTIMP intptr_t __cdecl _spawnve	(	_In_ int	_Mode,
		_In_z_ char const *	_FileName,
		_In_z_ char const *const *	_Arguments,
		_In_opt_z_ char const *const *	_Environment
	)

_DCRTIMP intptr_t __cdecl _spawnvp	(	_In_ int	_Mode,
		_In_z_ char const *	_FileName,
		_In_z_ char const *const *	_Arguments
	)

_DCRTIMP intptr_t __cdecl _spawnvpe	(	_In_ int	_Mode,
		_In_z_ char const *	_FileName,
		_In_z_ char const *const *	_Arguments,
		_In_opt_z_ char const *const *	_Environment
	)

_Success_

(

return!

= 0

)

_DCRTIMP int __cdecl _unloaddll

(

_In_ intptr_t

_Handle

)

_DCRTIMP intptr_t __cdecl cwait	(	_Out_opt_ int *	_TermStat,
		_In_ intptr_t	_ProcHandle,
		_In_ int	_Action
	)

_DCRTIMP intptr_t __cdecl execl	(	_In_z_ char const *	_FileName,
		_In_z_ char const *	_Arguments,
			...
	)

_DCRTIMP intptr_t __cdecl execle	(	_In_z_ char const *	_FileName,
		_In_z_ char const *	_Arguments,
			...
	)

_DCRTIMP intptr_t __cdecl execlp	(	_In_z_ char const *	_FileName,
		_In_z_ char const *	_Arguments,
			...
	)

_DCRTIMP intptr_t __cdecl execlpe	(	_In_z_ char const *	_FileName,
		_In_z_ char const *	_Arguments,
			...
	)

_DCRTIMP intptr_t __cdecl execv	(	_In_z_ char const *	_FileName,
		_In_z_ char const *const *	_Arguments
	)

_DCRTIMP intptr_t __cdecl execve	(	_In_z_ char const *	_FileName,
		_In_z_ char const *const *	_Arguments,
		_In_opt_z_ char const *const *	_Environment
	)

_DCRTIMP intptr_t __cdecl execvp	(	_In_z_ char const *	_FileName,
		_In_z_ char const *const *	_Arguments
	)

_DCRTIMP intptr_t __cdecl execvpe	(	_In_z_ char const *	_FileName,
		_In_z_ char const *const *	_Arguments,
		_In_opt_z_ char const *const *	_Environment
	)

_ACRTIMP int __cdecl getpid

(

void

)

_DCRTIMP intptr_t __cdecl spawnl	(	_In_ int	_Mode,
		_In_z_ char const *	_FileName,
		_In_z_ char const *	_Arguments,
			...
	)

_DCRTIMP intptr_t __cdecl spawnle	(	_In_ int	_Mode,
		_In_z_ char const *	_FileName,
		_In_z_ char const *	_Arguments,
			...
	)

_DCRTIMP intptr_t __cdecl spawnlp	(	_In_ int	_Mode,
		_In_z_ char const *	_FileName,
		_In_z_ char const *	_Arguments,
			...
	)

_DCRTIMP intptr_t __cdecl spawnlpe	(	_In_ int	_Mode,
		_In_z_ char const *	_FileName,
		_In_z_ char const *	_Arguments,
			...
	)

_DCRTIMP intptr_t __cdecl spawnv	(	_In_ int	_Mode,
		_In_z_ char const *	_FileName,
		_In_z_ char const *const *	_Arguments
	)

_DCRTIMP intptr_t __cdecl spawnve	(	_In_ int	_Mode,
		_In_z_ char const *	_FileName,
		_In_z_ char const *const *	_Arguments,
		_In_opt_z_ char const *const *	_Environment
	)

_DCRTIMP intptr_t __cdecl spawnvp	(	_In_ int	_Mode,
		_In_z_ char const *	_FileName,
		_In_z_ char const *const *	_Arguments
	)

_DCRTIMP intptr_t __cdecl spawnvpe	(	_In_ int	_Mode,
		_In_z_ char const *	_FileName,
		_In_z_ char const *const *	_Arguments,
		_In_opt_z_ char const *const *	_Environment
	)

_DCRTIMP int __cdecl system

(

_In_opt_z_ char const *

_Command

)

typedef void

(

__cdecl *

_beginthread_proc_type

)

Variable Documentation

_In_ unsigned _In_ _beginthreadex_proc_type _In_opt_ void* _ArgList

_In_ unsigned _In_ _beginthreadex_proc_type _In_opt_ void _In_ unsigned _InitFlag

_In_ unsigned _StackSize

_In_ unsigned _In_ _beginthreadex_proc_type _StartAddress

_In_ unsigned _In_ _beginthreadex_proc_type _In_opt_ void _In_ unsigned _Out_opt_ unsigned* _ThrdAddr