update_latest_pointer Subroutine

public subroutine update_latest_pointer(pointer_file, fname, prefix, is_ok, message)

Write the most-recent checkpoint path to the pointer file (rank 0 only — the caller gates on rank).

Arguments

Type	Intent	Optional	Attributes		Name
character(len=*),	intent(in)			::	pointer_file
character(len=*),	intent(in)			::	fname
character(len=*),	intent(in)			::	prefix
logical,	intent(out),	optional		::	is_ok
character(len=*),	intent(out),	optional		::	message