[Gdal-dev] Turning off error message output

[Frank Warmerdam]

On 6/30/05, Peng Gao <pgao at esri.com> wrote:
> On Unix, GDAL prints error messages to the console, in addition to
> error return code. Is there a way to turn off the message printout?

Peng,

You can push your own error handler using CPLPushErrorHandler().
The simplest way to disable terminal output of error messages is
to push the quiet error handler. 

eg. 

  CPLPushErrorHandler( CPLQuietErrorHandler );

Note, that this really needs to be done for each thread using GDAL,
as currently the error handlers are thread-local information.

Best regards,
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