예제 #1
0
CPL_C_END

// g++ -g -Wall -fPIC ogr/ogrsf_frmts/svg/*.c* -shared -o ogr_SVG.so -Iport -Igcore -Iogr -Iogr/ogrsf_frmts -Iogr/ogrsf_frmts/svg -L. -lgdal -DHAVE_EXPAT

/************************************************************************/
/*                                Open()                                */
/************************************************************************/

static GDALDataset *OGRSVGDriverOpen( GDALOpenInfo* poOpenInfo )

{
    if( poOpenInfo->eAccess == GA_Update || poOpenInfo->fpL == NULL )
        return NULL;

    if( strstr((const char*)poOpenInfo->pabyHeader, "<svg") == NULL )
        return NULL;

    OGRSVGDataSource   *poDS = new OGRSVGDataSource();

    if( !poDS->Open( poOpenInfo->pszFilename ) )
    {
        delete poDS;
        poDS = NULL;
    }

    return poDS;
}
예제 #2
0
OGRDataSource *OGRSVGDriver::Open( const char * pszFilename, int bUpdate )

{
    if (bUpdate)
    {
        return NULL;
    }

    OGRSVGDataSource   *poDS = new OGRSVGDataSource();

    if( !poDS->Open( pszFilename, bUpdate ) )
    {
        delete poDS;
        poDS = NULL;
    }

    return poDS;
}