Opens a committed (named) datatype
hid_t H5Topen( hid_t loc_id, const char * name )
hid_t H5Topen( hid_t loc_id, const char * name, hid_t tapl_id )
H5T_OPEN is a macro that is mapped to either H5T_OPEN1 or H5T_OPEN2, depending on the needs of the application.
Such macros are provided to facilitate application compatibility. Their use and mappings are fully described in API Compatibility Macros in HDF5; we urge you to read that document closely.
When both the HDF5 library and the application are built and installed with no specific compatibility flags, H5T_OPEN is mapped to the most recent version of the function, currently H5T_OPEN2 . If the library and/or application is compiled for Release 1.6 emulation, H5T_OPEN will be mapped to H5T_OPEN1 . Function-specific flags are available to override these settings on a function-by-function basis when the application is compiled.
Specific compile-time compatibility flags and the resulting mappings are as follows:
|No compatibility flag|
|Enable deprecated symbols|
|Disable deprecated symbols|
|Emulate Release 1.6 interface|
H5Topen_vers = 2
H5Topen_vers = 1
The datatype identifier returned by this macro can be released with H5T_CLOSE when the identifier is no longer needed so that resource leaks will not develop.
|1.8.0||The function |
H5Topen renamed to
H5Topen1 and deprecated in this release.
H5Topen and the function
H5Topen2 introduced in this release.
--- Last Modified: May 23, 2019 | 03:14 PM