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Annotation of sbbs/include/mozilla/nspr/prproces.h, revision 1.1.1.1

1.1       root        1: /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
                      2: /* 
                      3:  * The contents of this file are subject to the Mozilla Public
                      4:  * License Version 1.1 (the "License"); you may not use this file
                      5:  * except in compliance with the License. You may obtain a copy of
                      6:  * the License at http://www.mozilla.org/MPL/
                      7:  * 
                      8:  * Software distributed under the License is distributed on an "AS
                      9:  * IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
                     10:  * implied. See the License for the specific language governing
                     11:  * rights and limitations under the License.
                     12:  * 
                     13:  * The Original Code is the Netscape Portable Runtime (NSPR).
                     14:  * 
                     15:  * The Initial Developer of the Original Code is Netscape
                     16:  * Communications Corporation.  Portions created by Netscape are 
                     17:  * Copyright (C) 1998-2000 Netscape Communications Corporation.  All
                     18:  * Rights Reserved.
                     19:  * 
                     20:  * Contributor(s):
                     21:  * 
                     22:  * Alternatively, the contents of this file may be used under the
                     23:  * terms of the GNU General Public License Version 2 or later (the
                     24:  * "GPL"), in which case the provisions of the GPL are applicable 
                     25:  * instead of those above.  If you wish to allow use of your 
                     26:  * version of this file only under the terms of the GPL and not to
                     27:  * allow others to use your version of this file under the MPL,
                     28:  * indicate your decision by deleting the provisions above and
                     29:  * replace them with the notice and other provisions required by
                     30:  * the GPL.  If you do not delete the provisions above, a recipient
                     31:  * may use your version of this file under either the MPL or the
                     32:  * GPL.
                     33:  */
                     34: 
                     35: #ifndef prproces_h___
                     36: #define prproces_h___
                     37: 
                     38: #include "prtypes.h"
                     39: #include "prio.h"
                     40: 
                     41: PR_BEGIN_EXTERN_C
                     42: 
                     43: /************************************************************************/
                     44: /*****************************PROCESS OPERATIONS*************************/
                     45: /************************************************************************/
                     46: 
                     47: typedef struct PRProcess PRProcess;
                     48: typedef struct PRProcessAttr PRProcessAttr;
                     49: 
                     50: NSPR_API(PRProcessAttr *) PR_NewProcessAttr(void);
                     51: 
                     52: NSPR_API(void) PR_ResetProcessAttr(PRProcessAttr *attr);
                     53: 
                     54: NSPR_API(void) PR_DestroyProcessAttr(PRProcessAttr *attr);
                     55: 
                     56: NSPR_API(void) PR_ProcessAttrSetStdioRedirect(
                     57:     PRProcessAttr *attr,
                     58:     PRSpecialFD stdioFd,
                     59:     PRFileDesc *redirectFd
                     60: );
                     61: 
                     62: /*
                     63:  * OBSOLETE -- use PR_ProcessAttrSetStdioRedirect instead.
                     64:  */
                     65: NSPR_API(void) PR_SetStdioRedirect(
                     66:     PRProcessAttr *attr,
                     67:     PRSpecialFD stdioFd,
                     68:     PRFileDesc *redirectFd
                     69: );
                     70: 
                     71: NSPR_API(PRStatus) PR_ProcessAttrSetCurrentDirectory(
                     72:     PRProcessAttr *attr,
                     73:     const char *dir
                     74: );
                     75: 
                     76: NSPR_API(PRStatus) PR_ProcessAttrSetInheritableFD(
                     77:     PRProcessAttr *attr,
                     78:     PRFileDesc *fd,
                     79:     const char *name
                     80: );
                     81: 
                     82: /*
                     83: ** Create a new process
                     84: **
                     85: ** Create a new process executing the file specified as 'path' and with
                     86: ** the supplied arguments and environment.
                     87: **
                     88: ** This function may fail because of illegal access (permissions),
                     89: ** invalid arguments or insufficient resources.
                     90: **
                     91: ** A process may be created such that the creator can later synchronize its
                     92: ** termination using PR_WaitProcess(). 
                     93: */
                     94: 
                     95: NSPR_API(PRProcess*) PR_CreateProcess(
                     96:     const char *path,
                     97:     char *const *argv,
                     98:     char *const *envp,
                     99:     const PRProcessAttr *attr);
                    100: 
                    101: NSPR_API(PRStatus) PR_CreateProcessDetached(
                    102:     const char *path,
                    103:     char *const *argv,
                    104:     char *const *envp,
                    105:     const PRProcessAttr *attr);
                    106: 
                    107: NSPR_API(PRStatus) PR_DetachProcess(PRProcess *process);
                    108: 
                    109: NSPR_API(PRStatus) PR_WaitProcess(PRProcess *process, PRInt32 *exitCode);
                    110: 
                    111: NSPR_API(PRStatus) PR_KillProcess(PRProcess *process);
                    112: 
                    113: PR_END_EXTERN_C
                    114: 
                    115: #endif /* prproces_h___ */

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