149 lines
3.1 KiB
C++
149 lines
3.1 KiB
C++
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/*
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*
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* REFERENCES:
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*
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* NOTES:
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*
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* REVISIONS:
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* sja11Nov92: Added a new constructor which allows the use of #defines's
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* for the value parameter
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* ker20Nov92: Added extern "C" to string.h, removed redefinitions, added
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* SetValue function.
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* pcy02Dec92: Added #include err.h. We need it.
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* ane16Dec92: Added cdefine.h
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* ane08Feb93: Added copy constructor
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* cad07Oct93: Plugging Memory Leaks
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* cad27Dec93: include file madness
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* pcy13Apr94: Use automatic variables decrease dynamic mem allocation
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* mwh01Jun94: port for INTERACTIVE
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* mwh07Jun94: port for NCR
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* daf17May95: port for ALPHA/OS
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* djs02Oct95: port for AIX 4.1
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* ntf03Jan96: added printMeOut and operator<< functions for Attribute class
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*
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* v-stebe 29Jul2000 changed mem. alloc from new to on the heap (bug #46327)
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*/
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#ifdef APCDEBUG
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#include <iostream.h>
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#endif
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#define INCL_BASE
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#define INCL_DOS
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#define INCL_NOPM
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#include "cdefine.h"
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extern "C" {
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#include <string.h>
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#if (C_OS & (C_INTERACTIVE | C_ALPHAOSF)) || ((C_OS & C_AIX) && (C_AIX_VERSION & C_AIX4))
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# include <stdlib.h>
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#else
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# include <malloc.h>
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#endif
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#include <stdio.h>
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}
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#include "attrib.h"
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#include "isa.h"
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#include "err.h"
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#if (C_OS & C_NCR)
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# include "incfix.h"
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#endif
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//-------------------------------------------------------------------
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Attribute::Attribute(INT aCode, PCHAR aValue)
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: theAttributeCode(aCode), theValue((CHAR*)NULL)
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{
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if (aValue)
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theValue = _strdup(aValue);
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}
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Attribute::Attribute(INT aCode, LONG aValue)
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: theAttributeCode(aCode)//, theValue(_strdup(aValue))
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{
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CHAR strvalue[32];
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sprintf(strvalue, "%ld", aValue);
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theValue = _strdup(strvalue);
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}
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Attribute::Attribute(const Attribute &anAttr)
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: theAttributeCode (anAttr.theAttributeCode)
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{
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if (anAttr.theValue)
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theValue = _strdup (anAttr.theValue);
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else
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theValue = (PCHAR)NULL;
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}
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INT Attribute::SetValue(LONG aValue)
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{
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CHAR the_temp_string[32];
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sprintf(the_temp_string, "%ld", aValue);
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return SetValue(the_temp_string);
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}
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INT Attribute::SetValue(const PCHAR aValue)
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{
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if (!aValue)
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return ErrNO_VALUE;
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if (theValue)
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{
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free(theValue);
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theValue = (CHAR*)NULL;
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}
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theValue=_strdup(aValue);
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return ErrNO_ERROR;
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}
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const PCHAR Attribute::GetValue()
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{
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return theValue;
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}
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VOID Attribute::SetCode(INT aCode) {
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theAttributeCode = aCode;
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}
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//-------------------------------------------------------------------
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Attribute::~Attribute()
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{
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if (theValue) {
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free(theValue);
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}
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}
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//-------------------------------------------------------------------
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INT Attribute::Equal(RObj anObject) const
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{
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if (anObject.IsA() != IsA())
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return FALSE;
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if ( ((RAttribute) anObject).GetCode() == theAttributeCode )
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// && ( !strcmp(theValue, ((RAttribute) anObject).GetValue()) ))
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return TRUE;
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return FALSE;
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}
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#ifdef APCDEBUG
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ostream & operator<< (ostream& os, Attribute & obj) {
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return(obj.printMeOut(os));
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}
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ostream& Attribute::printMeOut(ostream& os)
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{
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os << theValue << "(" << theAttributeCode << ")" << endl;
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return os;
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}
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#endif
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