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Dave Chinner
fa993e5130
Mostly scripted like all the others, manually added tags to Makefile and build/config input files. Signed-off-by: Dave Chinner <dchinner@redhat.com>
38 lines
1.3 KiB
C
38 lines
1.3 KiB
C
// SPDX-License-Identifier: GPL-2.0
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/*
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* Copyright (c) 2000 Silicon Graphics, Inc.
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* All Rights Reserved.
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*/
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#ifndef _FORKER_H_
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#define _FORKER_H_
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#define FORKER_MAX_PIDS 4098
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extern int Forker_pids[FORKER_MAX_PIDS]; /* holds pids of forked processes */
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extern int Forker_npids; /* number of entries in Forker_pids */
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/*
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* This function will fork and the parent will exit zero and
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* the child will return. This will orphan the returning process
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* putting it in the background.
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*/
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int background( char * );
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/*
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* Forker will fork ncopies-1 copies of self.
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*
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* arg 1: Number of copies of the process to be running after return.
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* This value minus one is the number of forks performed.
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* arg 2: mode: 0 - all children are first generation descendents.
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* 1 - each subsequent child is a descendent of another
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* descendent, resulting in only one direct descendent of the
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* parent and each other child is a child of another child in
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* relation to the parent.
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* arg 3: prefix: string to preceed any error messages. A value of NULL
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* results in no error messages on failure.
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* returns: returns to parent the number of children forked.
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*/
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int forker( int , int , char * );
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#endif /* _FORKER_H_ */
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