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Retrieves the external link traversal file access flag from the specified link access property list
H5P_GET_ELINK_ACC_FLAGS ( lapl_id, flags )
OUT: File access flag for link traversal
Valid values include:
H5F_ACC_RDWR - Files opened through external links will be opened with write access
H5F_ACC_RDONLY - Files opened through external links will be opened with read-only access
H5F_ACC_DEFAULT - Files opened through external links will be opened with the same access flag as the parent file
H5P_GET_ELINK_ACC_FLAGS retrieves the file access flag used to open an external link target file from the specified link access property list.
The value returned, if it is not H5F_ACC_DEFAULT will override the default access flag, which is the access flag used to open the parent file.
Returns a non-negative value if successful; otherwise returns a negative value.
The following code retrieves the external link access flag settings on the link access property list lapl_id into a local variable:
status = H5Pget_elink_acc_flags(lapl_id, &acc_flags);
--- Last Modified: August 06, 2019 | 02:09 PM
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