mirror of https://github.com/sheumann/dmake.git
72 lines
2.4 KiB
C
72 lines
2.4 KiB
C
/* RCS -- $Header: /u/dvadura/src/generic/dmake/src/RCS/alloc.h,v 1.2 1992/04/07 04:42:46 dvadura Exp $
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-- SYNOPSIS -- macros for allocating memory.
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--
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-- DESCRIPTION
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-- A somewhat nicer interface to malloc and calloc.
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-- Here we standardise the calling convention with a common macro
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-- interface.
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--
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-- AUTHOR
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-- Dennis Vadura, dvadura@watdragon.uwaterloo.ca
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-- CS DEPT, University of Waterloo, Waterloo, Ont., Canada
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--
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-- COPYRIGHT
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-- Copyright (c) 1990 by Dennis Vadura. All rights reserved.
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--
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-- This program is free software; you can redistribute it and/or
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-- modify it under the terms of the GNU General Public License
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-- (version 1), as published by the Free Software Foundation, and
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-- found in the file 'LICENSE' included with this distribution.
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--
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-- This program is distributed in the hope that it will be useful,
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-- but WITHOUT ANY WARRANTY; without even the implied warrant 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 this program; if not, write to the Free Software
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-- Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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--
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-- LOG
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-- $Log: alloc.h,v $
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* Revision 1.2 1992/04/07 04:42:46 dvadura
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* Added a !defined(_SIZE_T_) to satisfy Silicon Graphics IRIX.
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*
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* Revision 1.1 1992/01/24 03:26:54 dvadura
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* dmake Version 3.8, Initial revision
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*
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*/
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#ifndef ALLOC_h
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#define ALLOC_h
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/* DO NOT CHANGE these! These are the definitions that the make source
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* uses for allocating memory. They must be defined for make to compile
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* properly.
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*/
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/* This is the only place that we define size_t now. This should be more
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* than enough! */
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#if __STDC__
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#else
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# if !defined(_TYPES_) && !defined(M_XENIX) && !defined(atarist) && !defined(_MPW) && !defined(_SIZE_T) && !defined(_SIZE_T_)
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# if defined(MSDOS) || defined(__MSDOS__)
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# undef size_t
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typedef unsigned size_t;
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# else
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typedef long size_t;
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# endif
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# endif
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#endif
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#define usizeof(t) (size_t)sizeof(t)
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#define FREE(p) free((char*)(p))
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#define MALLOC(n, t) (t*) malloc((unsigned int)(n)*usizeof(t))
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#define CALLOC(n, t) (t*) calloc((unsigned int)(n), usizeof(t))
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#define TALLOC(p, n, t) if ((p = CALLOC(n, t)) == (t*)0) {No_ram();}
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#endif
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