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(*
Title: Standard Basis Library: IO Structure and Signature
Author: David Matthews
Copyright David Matthews 2000, 2005
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.
This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with this library; if not, write to the Free Software
Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*)
(* G&R 2004 status: done. Removed TerminatedStream exception. *)
signature IO =
sig
exception Io of {name : string, function : string, cause : exn}
exception BlockingNotSupported
exception NonblockingNotSupported
exception RandomAccessNotSupported
exception ClosedStream
datatype buffer_mode = NO_BUF | LINE_BUF | BLOCK_BUF
end;
structure IO: IO =
struct
exception Io of {name : string, function : string, cause : exn}
exception BlockingNotSupported
exception NonblockingNotSupported
exception RandomAccessNotSupported
exception ClosedStream
datatype buffer_mode = NO_BUF | LINE_BUF | BLOCK_BUF
end;
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