112 lines
4 KiB
C
112 lines
4 KiB
C
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#ifndef __RWSTDGENERIC_H__
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#define __RWSTDGENERIC_H__
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#pragma option push -b -a8 -pc -Vx- -Ve- -w-inl -w-aus -w-sig
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/***************************************************************************
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*
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* stdgen.h - Standardizes what various compilers see of the generic.h
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* facility
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*
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* $Id: stdgen.h,v 7.5 1995/08/14 22:30:13 smithey Exp $
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*
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***************************************************************************
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*
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* (c) Copyright 1994, 1995 Rogue Wave Software, Inc.
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* ALL RIGHTS RESERVED *
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* The software and information contained herein are proprietary to, and
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* comprise valuable trade secrets of, Rogue Wave Software, Inc., which
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* intends to preserve as trade secrets such software and information.
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* This software is furnished pursuant to a written license agreement and
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* may be used, copied, transmitted, and stored only in accordance with
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* the terms of such license and with the inclusion of the above copyright
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* notice. This software and information or any other copies thereof may
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* not be provided or otherwise made available to any other person.
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*
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* Notwithstanding any other lease or license that may pertain to, or
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* accompany the delivery of, this computer software and information, the
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* rights of the Government regarding its use, reproduction and disclosure
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* are as set forth in Section 52.227-19 of the FARS Computer
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* Software-Restricted Rights clause.
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*
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* Use, duplication, or disclosure by the Government is subject to
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* restrictions as set forth in subparagraph (c)(1)(ii) of the Rights in
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* Technical Data and Computer Software clause at DFARS 252.227-7013.
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* Contractor/Manufacturer is Rogue Wave Software, Inc.,
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* P.O. Box 2328, Corvallis, Oregon 97339.
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*
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* This computer software and information is distributed with "restricted
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* rights." Use, duplication or disclosure is subject to restrictions as
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* set forth in NASA FAR SUP 18-52.227-79 (April 1985) "Commercial
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* Computer Software-Restricted Rights (April 1985)." If the Clause at
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* 18-52.227-74 "Rights in Data General" is specified in the contract,
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* then the "Alternate III" clause applies.
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*
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**************************************************************************/
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#include "rw/defs.h"
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#if defined(__ZTC__) && !defined(THINK_CPLUS)
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# include <generic.hpp>
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#else
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# ifdef __GLOCK__
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# include <generic.hxx>
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# else
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# if defined(_MSC_VER) || defined(__GNUC__) /* Microsoft C/C++ or GNU? */
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# define NO_NATIVE_GENERIC_H 1
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# else
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# include <generic.h>
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# endif
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# endif
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#endif
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#ifdef NO_NATIVE_GENERIC_H
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/*
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* If the compiler did not supply a generic.h, then we will have to
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* do so:
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*
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* Here is the functionality we need:
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*
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* MACROS:
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** name2(one,Two) (we use the name2 macro directly)
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* result: oneTwo
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** declare(Class,type)
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* result: Classdeclare(type)
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** implement(Class,type)
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* result: Classimplement(type)
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** callerror(Class,type,intarg,charsplatarg)
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* result: (*errorhandler(Class,type))(intarg,charsplatarg)
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** set_handler(Class,type,handlerRetType)
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* result: set_typeClass_handler(handlerRetType)
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* errorhandler(Class,type)
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* result: typeClasshandler
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* Declarations and typedefs:
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* extern genericerror(int,char*)
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* typedef int(*GPT)(int,char)
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*/
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extern rwexport genericerror(int,char*);
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typedef int (*GPT)(int,char*);
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#define name2(a,b) _rwname2(a,b) /* to force the args to be evaluated here */
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#define _rwname2(a,b) a##b
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#define name3(a,b,c) _rwname3(a,b,c)
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#define _rwname3(a,b,c) a##b##c
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#define name4(a,b,c,d) _rwname4(a,b,c,d)
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#define _rwname4(a,b,c,d) a##b##c##d
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#define declare(Class,type) name2(Class,declare)(type)
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#define implement(Class,type) name2(Class,implement)(type)
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#define callerror(Class,type,iarg,csarg) \
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(*errorhandler(Class,type))(iarg,csarg)
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#define set_handler(Class,type,hrt) name4(set_,type,Class,_handler)(hrt)
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#define errorhandler(Class,type) name3(type,Class,handler)
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#undef NO_NATIVE_GENERIC_H
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#endif // NO_NATIVE_GENERIC_H
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#pragma option pop
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#endif // __RWSTDGENERIC_H__
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