Hi Phil,
You can read the string into an std::string or a char* buffer then assign it
to a vector element, or read directly to the vector element, I think. Here
is an example using the char* buffer to read a string:
char *string_ds;
dataset.read(&string_ds, vlst); // string is variable length.
or
char string_ds[size_of_your_string]; // or dynamically allocate it
dataset.read(string_ds, vlst); // string is fixed length.
I hope that helps.
Binh-Minh
-----Original Message-----
From: [email protected] [mailto:[email protected]]
On Behalf Of Philipp Kraus
Sent: Monday, June 07, 2010 11:56 AM
To: [email protected]
Subject: Re: [Hdf-forum] HDF5 with C++
I know these examples and they help me to understand the structures, but I
don't find string examples and (string) array examples. I have a hdf5 file
(created with Matlab) and I would like to read in my C++ program. My code:
std::vector<std::string> hdf::readStringVector( const std::string& p_path )
const
{
H5::DataSet l_dataset = m_file.openDataSet( p_path.c_str() );
H5::DataSpace l_dataspace = l_dataset.getSpace();
hsize_t l_size[1];
l_dataspace.getSimpleExtentDims( l_size );
l_dataspace.close();
std::vector<std::string> l_vec( l_size[0] );
*** How can I read the array data
return l_vec;
}
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