Alejandro Mostovoi wrote:
> Hi All,
> How can make OGRSFDriverRegistrar::Open fails when trying to open an
> ESRI Shapefile and the first parameter "/pszName" has extension
> different to "shp"/?
>
> I know when extension is different to "shp", "dbf" and "shx" it fails,
> but I need that also fails when extension is "dbf" or "shx".
>
> Any idea?
Alejandro,
You could modify OGRShapeDataSource::Open() in
gdal/ogr/ogrsf_frmts/shape/ogrshapedatasource.cpp so that is checks this.
change:
if( VSI_ISREG(stat.st_mode) )
{
if( !OpenFile( pszNewName, bUpdate, bTestOpen ) )
to:
if( VSI_ISREG(stat.st_mode) )
{
if( !EQUAL(CPLGetExtension(pszNewName),"shp")
|| !OpenFile( pszNewName, bUpdate, bTestOpen ) )
Best regards,
--
---------------------------------------+--------------------------------------
I set the clouds in motion - turn up | Frank Warmerdam, [email protected]
light and sound - activate the windows | http://pobox.com/~warmerdam
and watch the world go round - Rush | Geospatial Programmer for Rent
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