2008-06-06 05:36:51 -07:00
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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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2012-05-10 12:01:43 -07:00
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/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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2008-06-06 05:36:51 -07:00
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#ifndef prproces_h___
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#define prproces_h___
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#include "prtypes.h"
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#include "prio.h"
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PR_BEGIN_EXTERN_C
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/************************************************************************/
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/*****************************PROCESS OPERATIONS*************************/
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/************************************************************************/
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typedef struct PRProcess PRProcess;
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typedef struct PRProcessAttr PRProcessAttr;
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NSPR_API(PRProcessAttr *) PR_NewProcessAttr(void);
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NSPR_API(void) PR_ResetProcessAttr(PRProcessAttr *attr);
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NSPR_API(void) PR_DestroyProcessAttr(PRProcessAttr *attr);
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NSPR_API(void) PR_ProcessAttrSetStdioRedirect(
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PRProcessAttr *attr,
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PRSpecialFD stdioFd,
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PRFileDesc *redirectFd
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);
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/*
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* OBSOLETE -- use PR_ProcessAttrSetStdioRedirect instead.
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*/
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NSPR_API(void) PR_SetStdioRedirect(
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PRProcessAttr *attr,
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PRSpecialFD stdioFd,
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PRFileDesc *redirectFd
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);
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NSPR_API(PRStatus) PR_ProcessAttrSetCurrentDirectory(
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PRProcessAttr *attr,
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const char *dir
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);
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NSPR_API(PRStatus) PR_ProcessAttrSetInheritableFD(
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PRProcessAttr *attr,
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PRFileDesc *fd,
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const char *name
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);
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/*
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** Create a new process
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**
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** Create a new process executing the file specified as 'path' and with
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** the supplied arguments and environment.
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**
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** This function may fail because of illegal access (permissions),
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** invalid arguments or insufficient resources.
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**
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** A process may be created such that the creator can later synchronize its
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** termination using PR_WaitProcess().
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*/
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NSPR_API(PRProcess*) PR_CreateProcess(
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const char *path,
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char *const *argv,
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char *const *envp,
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const PRProcessAttr *attr);
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NSPR_API(PRStatus) PR_CreateProcessDetached(
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const char *path,
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char *const *argv,
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char *const *envp,
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const PRProcessAttr *attr);
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NSPR_API(PRStatus) PR_DetachProcess(PRProcess *process);
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NSPR_API(PRStatus) PR_WaitProcess(PRProcess *process, PRInt32 *exitCode);
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NSPR_API(PRStatus) PR_KillProcess(PRProcess *process);
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PR_END_EXTERN_C
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#endif /* prproces_h___ */
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