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46 lines
1.1 KiB
46 lines
1.1 KiB
4 months ago
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/* Copyright 1997,1999,2001-2004,2007,2009 Alain Knaff.
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* This file is part of mtools.
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*
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* Mtools is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* Mtools is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with Mtools. If not, see <http://www.gnu.org/licenses/>.
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*
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* Do filename expansion with the shell.
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*/
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#include "sysincludes.h"
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#include "mtools.h"
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void precmd(struct device *dev)
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{
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#ifndef OS_mingw32msvc
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int status;
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pid_t pid;
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if(!dev || !dev->precmd)
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return;
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switch((pid=fork())){
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case -1:
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perror("Could not fork");
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exit(1);
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case 0: /* the son */
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execl("/bin/sh", "sh", "-c", dev->precmd, (char *)NULL);
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break;
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default:
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wait(&status);
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break;
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}
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#endif
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}
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