DBFLoadRecord()

static int DBFLoadRecord ( DBFHandle  psDBF, int  iRecord  )

static

Definition at line 286 of file dbfopen.c.

{
        if (psDBF->nCurrentRecord != iRecord)
        {
                SAOffset nRecordOffset;
 
                if (!DBFFlushRecord(psDBF))
                        return FALSE;
 
                nRecordOffset = psDBF->nRecordLength * (SAOffset)iRecord + psDBF->nHeaderLength;
 
                if (psDBF->sHooks.FSeek(psDBF->fp, nRecordOffset, SEEK_SET) != 0)
                {
                        char szMessage[128];
                        sprintf(szMessage, "fseek(%ld) failed on DBF file.\n", (long)nRecordOffset);
                        psDBF->sHooks.Error(szMessage);
                        return FALSE;
                }
 
                if (psDBF->sHooks.FRead(psDBF->pszCurrentRecord, psDBF->nRecordLength, 1, psDBF->fp) != 1)
                {
                        char szMessage[128];
                        sprintf(szMessage, "fread(%d) failed on DBF file.\n", psDBF->nRecordLength);
                        psDBF->sHooks.Error(szMessage);
                        return FALSE;
                }
 
                psDBF->nCurrentRecord = iRecord;
        }
 
        return TRUE;
}

References DBFFlushRecord(), FALSE, if(), and TRUE.

Referenced by DBFIsRecordDeleted(), DBFMarkRecordDeleted(), DBFReadAttribute(), DBFWriteAttribute(), DBFWriteAttributeDirectly(), and DBFWriteTuple().

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