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[netCDF #GDB-514857]: RE: using netCDF for storing data from realtime source

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  • Subject: [netCDF #GDB-514857]: RE: using netCDF for storing data from realtime source
  • Date: Mon, 05 Feb 2007 10:43:33 -0700
Hi,

Sorry for the delay in replying.

The C++ interface is just a thin layer over the C interface, so adding a new 
record using the C++ interface should take about the same time as adding a 
record in the C interface.  Adding new records should not get noticably slower 
as new records are added when using the C++ interface.  If you have a small 
example that demonstrates this, I would be very interested to try to understand 
what is happening.  It's possible that you have discovered a bug in the C++ 
interface that we need to fix.  Maybe I can generate a test case just from your 
description to determine whether such a bug exists; if so, I'll let you know.

> Another thing: When compiling the C++ interface, I get a bunch of 
> warnings (see below) about deprecated string functions, apparently due to > 
> some new and safer version of stdlib. Will these be updated in the coming > 
> NetCDF versions?

I've never seen these warnings and don't think they come from the netCDF 
sources.  I've just looked again in the C++ source directory for netCDF and 
none of the strings "basic_string", "char_traits", or "allocator" occur 
anywhere in the C++ netCDF sources.  So I'm not sure how to eliminate these 
warnings, but it appears to be a Windows Visual C++ problem that we don't see 
anywhere else.

--Russ




Russ Rew                                         UCAR Unidata Program
address@hidden                     http://www.unidata.ucar.edu



Ticket Details
===================
Ticket ID: GDB-514857
Department: Support netCDF
Priority: Normal
Status: Closed