diff options
Diffstat (limited to 'c++/src/H5CommonFG.cpp')
| -rw-r--r-- | c++/src/H5CommonFG.cpp | 19 |
1 files changed, 18 insertions, 1 deletions
diff --git a/c++/src/H5CommonFG.cpp b/c++/src/H5CommonFG.cpp index 8c1237d..2772903 100644 --- a/c++/src/H5CommonFG.cpp +++ b/c++/src/H5CommonFG.cpp @@ -1058,10 +1058,27 @@ H5std_string CommonFG::getObjnameByIdx(hsize_t idx) const /// each time the group is opened. // Programmer Binh-Minh Ribler - January, 2003 //-------------------------------------------------------------------------- +ssize_t CommonFG::getObjnameByIdx(hsize_t idx, char* name, size_t size) const +{ + ssize_t name_len = H5Lget_name_by_idx(getLocId(), ".", H5_INDEX_NAME, H5_ITER_INC, idx, name, size, H5P_DEFAULT); + if(name_len < 0) + { + throwException("getObjnameByIdx", "H5Lget_name_by_idx failed"); + } + return (name_len); +} + +//-------------------------------------------------------------------------- +// Function: CommonFG::getObjnameByIdx +///\brief This is an overloaded member function, provided for convenience. +/// It differs from the above function in that it takes an +/// \c std::string for \a name. +// Programmer Binh-Minh Ribler - January, 2003 +//-------------------------------------------------------------------------- ssize_t CommonFG::getObjnameByIdx(hsize_t idx, H5std_string& name, size_t size) const { char* name_C = new char[size]; - ssize_t name_len = H5Lget_name_by_idx(getLocId(), ".", H5_INDEX_NAME, H5_ITER_INC, idx, name_C, size, H5P_DEFAULT); + ssize_t name_len = getObjnameByIdx(idx, name_C, size); if(name_len < 0) { throwException("getObjnameByIdx", "H5Lget_name_by_idx failed"); |