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83 lines
1.6 KiB
83 lines
1.6 KiB
/*
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*
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* REVISIONS:
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* ker23NOV92 Initial OS/2 Revision
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* pcy17Dec92 Added Validate()
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* cad10Jun93: fixed GetState()
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*
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*/
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#include "cdefine.h"
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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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extern "C" {
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#if (C_OS & C_OS2)
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#include <os2.h>
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#endif
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#include <stdlib.h>
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#include <stdio.h>
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#include <malloc.h>
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#include <string.h>
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}
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#include "apc.h"
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#include "stsensor.h"
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#include "utils.h"
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//Constructor
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StateSensor :: StateSensor(PDevice aParent,
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PCommController aCommController,
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INT aSensorCode,
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ACCESSTYPE anACCESSTYPE)
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:Sensor(aParent,aCommController, aSensorCode, anACCESSTYPE)
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{
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storeState(STATE_UNKNOWN);
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}
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INT StateSensor::GetState(INT aCode, INT *aState)
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{
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*aState = atoi(theValue);
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return ErrNO_ERROR;
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}
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INT StateSensor::SetState(INT aCode, INT aState)
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{
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CHAR the_temp_string[32];
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_itoa(aState, the_temp_string, 10);
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if(Validate(aCode, the_temp_string) == ErrNO_ERROR)
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{
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INT the_return=Set(aCode, the_temp_string);
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return the_return;
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}
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else
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{
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return ErrINVALID_VALUE;
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}
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}
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INT StateSensor::Validate(INT aCode, const PCHAR aValue)
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{
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INT err = ErrNO_ERROR;
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if(theValue) {
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if(strcmp(aValue, theValue) == 0) {
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err = ErrNO_STATE_CHANGE;
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}
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}
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return err;
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}
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INT StateSensor::storeState(const INT aState)
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{
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CHAR the_temp_state[32];
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_itoa(aState, the_temp_state, 10);
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INT err = Sensor::storeValue(the_temp_state);
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return ErrNO_ERROR;
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}
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