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/***
*process.h - definition and declarations for process control functions** Copyright (c) 1985-1988, 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 DOS 2 & 3.* P_NOWAIT is also enabled on DOS 4. Also contains the function* argument declarations for all process control related routines.********************************************************************************/
#ifndef NO_EXT_KEYS /* extensions enabled */
#define _CDECL cdecl
#define _NEAR near
#else /* extensions not enabled */
#define _CDECL
#define _NEAR
#endif /* NO_EXT_KEYS */
/* modeflag values for spawnxx routines */
extern int _NEAR _CDECL _p_overlay;
#define P_WAIT 0
#define P_NOWAIT 1
#define P_OVERLAY _p_overlay
#define OLD_P_OVERLAY 2
#define P_NOWAITO 3
/* Action Codes used with Cwait() */
#define WAIT_CHILD 0
#define WAIT_GRANDCHILD 1
/* function prototypes */
void _CDECL abort(void);int _CDECL cwait(int *, int, int);int _CDECL execl(char *, char *, ...);int _CDECL execle(char *, char *, ...);int _CDECL execlp(char *, char *, ...);int _CDECL execlpe(char *, char *, ...);int _CDECL execv(char *, char * *);int _CDECL execve(char *, char * *, char * *);int _CDECL execvp(char *, char * *);int _CDECL execvpe(char *, char * *, char * *);void _CDECL exit(int);void _CDECL _exit(int);int _CDECL getpid(void);int _CDECL spawnl(int, char *, char *, ...);int _CDECL spawnle(int, char *, char *, ...);int _CDECL spawnlp(int, char *, char *, ...);int _CDECL spawnlpe(int, char *, char *, ...);int _CDECL spawnv(int, char *, char * *);int _CDECL spawnve(int, char *, char * *, char * *);int _CDECL spawnvp(int, char *, char * *);int _CDECL spawnvpe(int, char *, char * *, char * *);int _CDECL system(const char *);int _CDECL wait(int *);
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