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- /***
- *process.h - definition and declarations for process control functions
- *
- * Copyright (c) 1985-1991, Microsoft Corporation. All rights reserved.
- *
- *Purpose:
- * This file defines the modeflag values for spawnxx calls.
- * Only P_WAIT and P_OVERLAY are currently implemented on MS-DOS.
- * Also contains the function argument declarations for all
- * process control related routines.
- *
- ****/
-
- #ifndef _INC_PROCESS
-
- #ifdef __cplusplus
- extern "C" {
- #endif
-
-
- #ifndef MIPS
- #if (_MSC_VER <= 600)
- #define __cdecl _cdecl
- #endif
- #endif
-
- /* modeflag values for _spawnxx routines */
-
- #ifndef _MT
- extern int _p_overlay;
- #endif
-
- #define _P_WAIT 0
- #define _P_NOWAIT 1
- #ifdef _MT
- #define _P_OVERLAY 2
- #else
- #define _P_OVERLAY _p_overlay
- #endif
- #define _OLD_P_OVERLAY 2
- #define _P_NOWAITO 3
- #define _P_DETACH 4
-
-
- /* action codes used with _cwait() */
-
- #define _WAIT_CHILD 0
- #define _WAIT_GRANDCHILD 1
-
-
- /* function prototypes */
-
- #ifdef _MT
- unsigned long _beginthread (void (*) (void *),
- unsigned, void *);
- void _endthread(void);
- #endif
- void abort(void);
- void _cexit(void);
- void _c_exit(void);
- int _cwait(int *, int, int);
- int _execl(const char *, const char *, ...);
- int _execle(const char *, const char *, ...);
- int _execlp(const char *, const char *, ...);
- int _execlpe(const char *, const char *, ...);
- int _execv(const char *, const char * const *);
- int _execve(const char *, const char * const *, const char * const *);
- int _execvp(const char *, const char * const *);
- int _execvpe(const char *, const char * const *, const char * const *);
- void exit(int);
- void _exit(int);
- int _getpid(void);
- int _spawnl(int, const char *, const char *, ...);
- int _spawnle(int, const char *, const char *, ...);
- int _spawnlp(int, const char *, const char *, ...);
- int _spawnlpe(int, const char *, const char *, ...);
- int _spawnv(int, const char *, const char * const *);
- int _spawnve(int, const char *, const char * const *,
- const char * const *);
- int _spawnvp(int, const char *, const char * const *);
- int _spawnvpe(int, const char *, const char * const *,
- const char * const *);
- int system(const char *);
- int _wait(int *);
- int _loaddll(char *);
- int _unloaddll(int);
- int (* _getdllprocaddr(int, char *, int))();
-
- #if !__STDC__
- /* Non-ANSI names for compatibility */
-
- #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
-
- #define cwait _cwait
- #define execl _execl
- #define execle _execle
- #define execlp _execlp
- #define execlpe _execlpe
- #define execv _execv
- #define execve _execve
- #define execvp _execvp
- #define execvpe _execvpe
- #define getpid _getpid
- #define spawnl _spawnl
- #define spawnle _spawnle
- #define spawnlp _spawnlp
- #define spawnlpe _spawnlpe
- #define spawnv _spawnv
- #define spawnve _spawnve
- #define spawnvp _spawnvp
- #define spawnvpe _spawnvpe
- #define wait _wait
-
- #endif
-
- #ifdef __cplusplus
- }
- #endif
-
- #define _INC_PROCESS
- #endif /* _INC_PROCESS */
-