diff options
Diffstat (limited to 'c++/src')
| -rw-r--r-- | c++/src/H5FaccProp.cpp | 47 | ||||
| -rw-r--r-- | c++/src/H5FaccProp.h | 6 |
2 files changed, 53 insertions, 0 deletions
diff --git a/c++/src/H5FaccProp.cpp b/c++/src/H5FaccProp.cpp index 5a478e7..a028e00 100644 --- a/c++/src/H5FaccProp.cpp +++ b/c++/src/H5FaccProp.cpp @@ -685,6 +685,53 @@ unsigned FileAccPropList::getGcReferences() const } //-------------------------------------------------------------------------- +// Function: FileAccPropList::setFileLocking +///\brief Sets file locking flags. +///\param use_file_locking - IN: Flag that determines if file locks should +// be used or not. +///\param ignore_when_disabled - IN: Flag that determines if file locks +// should be be used when disabled on the file system or not. +///\exception H5::PropListIException +///\par Description +/// For information, please refer to the H5Pset_file_locking API in +/// the HDF5 C Reference Manual. +// Programmer Dana Robinson - 2020 +//-------------------------------------------------------------------------- +void FileAccPropList::setFileLocking(hbool_t use_file_locking, hbool_t ignore_when_disabled) const +{ + herr_t ret_value = H5Pset_file_locking(id, use_file_locking, ignore_when_disabled); + + if (ret_value < 0) + { + throw PropListIException("FileAccPropList::setFileLocking", "H5Pset_file_locking failed"); + } +} + +//-------------------------------------------------------------------------- +// Function: FileAccPropList::getFileLocking +///\brief Gets file locking flags. +///\param use_file_locking - OUT: Flag that determines if file locks +// should be used or not. +///\param ignore_when_disabled - OUT: Flag that determines if file locks +// should be be used when disabled on the file system or not. +///\exception H5::PropListIException +///\par Description +/// For information, please refer to the H5Pget_file_locking API in +/// the HDF5 C Reference Manual. +// Programmer Dana Robinson - 2020 +//-------------------------------------------------------------------------- +void FileAccPropList::getFileLocking(hbool_t& use_file_locking, hbool_t& ignore_when_disabled) const +{ + herr_t ret_value = H5Pget_file_locking(id, &use_file_locking, &ignore_when_disabled); + + if (ret_value < 0) + { + throw PropListIException("FileAccPropList::getFileLocking", "H5Pget_file_locking failed"); + } +} + + +//-------------------------------------------------------------------------- // Function: FileAccPropList::setLibverBounds ///\brief Sets bounds on versions of library format to be used when creating /// or writing objects. diff --git a/c++/src/H5FaccProp.h b/c++/src/H5FaccProp.h index 58f049e..2475cf5 100644 --- a/c++/src/H5FaccProp.h +++ b/c++/src/H5FaccProp.h @@ -126,6 +126,12 @@ class H5_DLLCPP FileAccPropList : public PropList { // Returns garbage collecting references setting. unsigned getGcReferences() const; + // Sets file locking parameters + void setFileLocking(hbool_t use_file_locking, hbool_t ignore_when_disabled) const; + + // Gets file locking parameters + void getFileLocking(hbool_t& use_file_locking, hbool_t& ignore_when_disabled) const; + // Sets bounds on versions of library format to be used when creating // or writing objects. void setLibverBounds(H5F_libver_t libver_low, H5F_libver_t libver_high) const; |