55 lines
1 KiB
C
55 lines
1 KiB
C
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/*
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* (c) copyright 1983 by the Vrije Universiteit, Amsterdam, The Netherlands.
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*
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* This product is part of the Amsterdam Compiler Kit.
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*
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* Permission to use, sell, duplicate or disclose this software must be
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* obtained in writing. Requests for such permissions may be sent to
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*
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* Dr. Andrew S. Tanenbaum
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* Wiskundig Seminarium
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* Vrije Universiteit
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* Postbox 7161
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* 1007 MC Amsterdam
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* The Netherlands
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*
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*/
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/*
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* L L G E N
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*
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* An Extended LL(1) Parser Generator
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*
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* Author : Ceriel J.H. Jacobs
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*/
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/*
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* alloc.c
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* Interface to malloc() and realloc()
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*/
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# include "types.h"
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# include "extern.h"
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static string rcsid = "$Header$";
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static string e_nomem = "Out of memory";
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p_mem
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alloc(size) unsigned size; {
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register p_mem p;
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p_mem malloc();
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if ((p = malloc(size)) == 0) fatal(linecount,e_nomem);
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return p;
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}
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p_mem
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ralloc(p,size) p_mem p; unsigned size; {
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register p_mem q;
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p_mem realloc();
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if ((q = realloc(p,size)) == 0) fatal(linecount,e_nomem);
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return q;
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}
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