[VSDK] Advice

[Ruslan Zasukhin]

on 9/29/03 3:09 PM, Srinivas Yalamarti at syalamar at fiberlink.com wrote:

Even better:

Instead of  
---------------------------------------------
    try{
        pCursor = new VDK_Cursor(m_pfsdDatabase);

                // VDK expects single-byte char string
        char strSQL[MAX_PATH + 256];
        sprintf(strSQL, "SELECT * FROM FILE_SYSTEM WHERE FILE_NAME = '%s'",
pchFileName);
        ulong ulErr = pCursor->ExecuteSQL(strSQL);
        if (ulErr)
        {
            if (pCursor)
            {
                delete pCursor; pCursor = NULL;
            }
            return false;
        }

    catch()
    {
    }




You can write shorter:
---------------------------------------------

    try{
        // VDK expects single-byte char string
        char strSQL[MAX_PATH + 256];
        sprintf(strSQL, "SELECT * FROM FILE_SYSTEM WHERE FILE_NAME = '%s'",
pchFileName);
        pCursor = m_pfsdDatabase->SqlSelect(strSQL);
 
    catch()
    {
    }



Because db.SqlSelect() throw errors.


-- 
Best regards,
Ruslan Zasukhin      [ I feel the need...the need for speed ]
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e-mail: ruslan at paradigmasoft.com
web: http://www.paradigmasoft.com

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