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| author | Binh-Minh Ribler <bmribler@hdfgroup.org> | 2014-09-30 18:20:36 (GMT) |
|---|---|---|
| committer | Binh-Minh Ribler <bmribler@hdfgroup.org> | 2014-09-30 18:20:36 (GMT) |
| commit | 10f1e6acf8916a429f2cc925f49518cfc0015b6c (patch) | |
| tree | f6078e3ae7987d9eb9737cfc1e8f3dc0e7f005b9 /c++/src/H5Attribute.cpp | |
| parent | 0befe65753b60e85891453dcbca373763a070419 (diff) | |
| download | hdf5-10f1e6acf8916a429f2cc925f49518cfc0015b6c.zip hdf5-10f1e6acf8916a429f2cc925f49518cfc0015b6c.tar.gz hdf5-10f1e6acf8916a429f2cc925f49518cfc0015b6c.tar.bz2 | |
[svn-r25640] Purpose: Fixed HDFFV-4259
Description:
- Used H5I_INVALID_HID instead of 0 to initialized member "id" in classes
that represent HDF5 objects. For PropList, H5P_DEFAULT has to be used
instead of H5I_INVALID_HID.
- Added try/catch block to some dynamically allocating memory code and
re-throw the bad_alloc exception with a message informing the location of
the failure.
Platforms tested:
Linux/ppc64 (ostrich)
Linux/32 2.6 (jam)
SunOS 5.11 (emu)
Diffstat (limited to 'c++/src/H5Attribute.cpp')
| -rw-r--r-- | c++/src/H5Attribute.cpp | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/c++/src/H5Attribute.cpp b/c++/src/H5Attribute.cpp index bdd0ac0..a9e928d 100644 --- a/c++/src/H5Attribute.cpp +++ b/c++/src/H5Attribute.cpp @@ -50,7 +50,7 @@ class H5_DLLCPP H5Object; // forward declaration for UserData4Aiterate ///\brief Default constructor: Creates a stub attribute // Programmer Binh-Minh Ribler - May, 2004 //-------------------------------------------------------------------------- -Attribute::Attribute() : AbstractDs(), IdComponent(), id(0) {} +Attribute::Attribute() : AbstractDs(), IdComponent(), id(H5I_INVALID_HID) {} //-------------------------------------------------------------------------- // Function: Attribute copy constructor @@ -162,13 +162,13 @@ void Attribute::read( const DataType& mem_type, void *buf ) const // Mar 2008 // Corrected a misunderstanding that H5Aread would allocate // space for the buffer. Obtained the attribute size and -// allocated memory properly. - BMR +// allocated memory properly. -BMR // Apr 2009 -// Used getInMemDataSize to get attribute data size. - BMR +// Used getInMemDataSize to get attribute data size. -BMR // Jul 2009 // Divided into specific private functions for fixed- and // variable-len string data: p_read_fixed_len and -// p_read_variable_len. This should improve readability. +// p_read_variable_len. This should improve readability. -BMR //-------------------------------------------------------------------------- void Attribute::read(const DataType& mem_type, H5std_string& strg) const { @@ -586,7 +586,7 @@ void Attribute::p_read_fixed_len(const DataType& mem_type, H5std_string& strg) c // Modification // Jul 2009 // Separated the variable length case from the original -// Attribute::read +// Attribute::read. -BMR //-------------------------------------------------------------------------- void Attribute::p_read_variable_len(const DataType& mem_type, H5std_string& strg) const { @@ -650,7 +650,7 @@ void Attribute::close() throw AttributeIException("Attribute::close", "H5Aclose failed"); } // reset the id - id = 0; + id = H5I_INVALID_HID; } } |