23 lines
656 B
C
23 lines
656 B
C
/* $Header$ */
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/*
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* (c) copyright 1987 by the Vrije Universiteit, Amsterdam, The Netherlands.
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* See the copyright notice in the ACK home directory, in the file "Copyright".
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*/
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/* parco.h - Define names for simulation routines
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*
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* This file is to be included by users of the higher-level routines
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*
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*/
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void pc_begin(), resumenext(), parend(), resume(), coend();
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int pc_fork();
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#define nullid ((int *) 0 - (int *) 0)
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/* I.e. a 0 of type "pointer difference" */
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#define parbegin(sbrk) pc_begin(sbrk, nullid)
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#define parfork() pc_fork(nullid)
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#define cobegin(sbrk, id) pc_begin(sbrk, id)
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#define cofork(id) pc_fork(id)
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extern int deadlock;
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