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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
#ifndef prproces_h___
#define prproces_h___
#include "prtypes.h"
#include "prio.h"
PR_BEGIN_EXTERN_C
/************************************************************************/
/*****************************PROCESS OPERATIONS*************************/
/************************************************************************/
typedef struct PRProcess PRProcess;
typedef struct PRProcessAttr PRProcessAttr;
NSPR_API(PRProcessAttr *) PR_NewProcessAttr(void);
NSPR_API(void) PR_ResetProcessAttr(PRProcessAttr *attr);
NSPR_API(void) PR_DestroyProcessAttr(PRProcessAttr *attr);
NSPR_API(void) PR_ProcessAttrSetStdioRedirect(
PRProcessAttr *attr,
PRSpecialFD stdioFd,
PRFileDesc *redirectFd
);
/*
* OBSOLETE -- use PR_ProcessAttrSetStdioRedirect instead.
*/
NSPR_API(void) PR_SetStdioRedirect(
PRProcessAttr *attr,
PRSpecialFD stdioFd,
PRFileDesc *redirectFd
);
NSPR_API(PRStatus) PR_ProcessAttrSetCurrentDirectory(
PRProcessAttr *attr,
const char *dir
);
NSPR_API(PRStatus) PR_ProcessAttrSetInheritableFD(
PRProcessAttr *attr,
PRFileDesc *fd,
const char *name
);
/*
** Create a new process
**
** Create a new process executing the file specified as 'path' and with
** the supplied arguments and environment.
**
** This function may fail because of illegal access (permissions),
** invalid arguments or insufficient resources.
**
** A process may be created such that the creator can later synchronize its
** termination using PR_WaitProcess().
*/
NSPR_API(PRProcess*) PR_CreateProcess(
const char *path,
char *const *argv,
char *const *envp,
const PRProcessAttr *attr);
NSPR_API(PRStatus) PR_CreateProcessDetached(
const char *path,
char *const *argv,
char *const *envp,
const PRProcessAttr *attr);
NSPR_API(PRStatus) PR_DetachProcess(PRProcess *process);
NSPR_API(PRStatus) PR_WaitProcess(PRProcess *process, PRInt32 *exitCode);
NSPR_API(PRStatus) PR_KillProcess(PRProcess *process);
PR_END_EXTERN_C
#endif /* prproces_h___ */
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