| 1 |
+ |
/* |
| 2 |
+ |
* i-scream central monitoring system |
| 3 |
+ |
* Copyright (C) 2000-2002 i-scream |
| 4 |
+ |
* |
| 5 |
+ |
* This program is free software; you can redistribute it and/or |
| 6 |
+ |
* modify it under the terms of the GNU General Public License |
| 7 |
+ |
* as published by the Free Software Foundation; either version 2 |
| 8 |
+ |
* of the License, or (at your option) any later version. |
| 9 |
+ |
* |
| 10 |
+ |
* This program is distributed in the hope that it will be useful, |
| 11 |
+ |
* but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 12 |
+ |
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 13 |
+ |
* GNU General Public License for more details. |
| 14 |
+ |
* |
| 15 |
+ |
* You should have received a copy of the GNU General Public License |
| 16 |
+ |
* along with this program; if not, write to the Free Software |
| 17 |
+ |
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. |
| 18 |
+ |
*/ |
| 19 |
+ |
|
| 20 |
|
#include "SubPipe.h" |
| 21 |
|
|
| 22 |
|
SubPipe::SubPipe(string command){ |
| 23 |
|
|
| 24 |
< |
p = new iopipestream("statgrab.pl"); |
| 24 |
> |
p = new iopipestream(command.c_str()); |
| 25 |
|
pid = (*p).pid(); |
| 26 |
|
|
| 27 |
|
} // subPipe |
| 46 |
|
|
| 47 |
|
// wait for process to finish first |
| 48 |
|
waitpid(pid , 0, 0); |
| 49 |
+ |
// remove all pointers to it, free up the memory so |
| 50 |
+ |
// we can reclaim the file handles back |
| 51 |
|
delete p; |
| 52 |
|
|
| 53 |
|
} // ~SubPipe |
