EDKUTCPP.CPP

// EdkUtCpp.CPP----------------------------------------------------------------- 
// Implements methods for a class that supplies a list of id's and strings  
// which can be found by ID. 
// 
// Copyright (C) Microsoft Corp. 1986-1996.  All Rights Reserved. 
// ----------------------------------------------------------------------------- 
 
#include "edk.h" 
#include "EdkUtCpp.h" 
 
#ifdef _DEBUG 
#undef THIS_FILE 
static char BASED_CODE THIS_FILE[] = __FILE__; 
#endif 
 
// ----------------------------------------------------------------------------- 
// CONSTRUCTOR: Pass in a pointer to an array of IDList and it's number of items. 
// Use ARRAY_CNT( IDListArray) to get this. 
// ----------------------------------------------------------------------------- 
 
CIDList::CIDList(  
    PIDList pIDList,    // Pointer to array of IDList. 
    UINT nCnt)          // Number of items in the list. 
{ 
    m_pIDList = pIDList; 
    m_nCnt = nCnt; 
} 
 
// ----------------------------------------------------------------------------- 
// Find an ID in the pIDList and return it's string. 
// ----------------------------------------------------------------------------- 
 
const LPSTR CIDList::Find(  // Returns the string found or a not found message string. 
    ULONG ulID)             // ID to search for. 
{ 
    if( m_pIDList) 
    { 
        PIDList pIDList = m_pIDList; 
        UINT nCnt = m_nCnt; 
        while( nCnt) 
        { 
            if( pIDList->ulID == ulID) 
                return( pIDList->pszValue); // Found the item we were looking for. 
            pIDList ++; 
            nCnt --; 
        } 
    } 
         
    // NOTE: If you change this format you must also change the declration  
    // of m_chNotFound to reflect the maximum size. 
    sprintf( m_chNotFound, "(ID: 0x%lX not found)", ulID); 
    return( m_chNotFound); 
} 
 
// -----------------------------------------------------------------------------