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%% ``The contents of this file are subject to the Erlang Public License,
%% Version 1.1, (the "License"); you may not use this file except in
%% compliance with the License. You should have received a copy of the
%% Erlang Public License along with this software. If not, it can be
%% retrieved via the world wide web at
%% Software distributed under the License is distributed on an "AS IS"
%% basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See
%% the License for the specific language governing rights and limitations
%% under the License.
%% The Initial Developer of the Original Code is Ericsson Utvecklings AB.
%% Portions created by Ericsson are Copyright 1999, Ericsson Utvecklings
%% AB. All Rights Reserved.''
%% @author Ulf Wiger <
%% gproc_int.hrl: Shared internal definitions
-define(CATCH_GPROC_ERROR(Expr, Args),
try Expr
throw:{gproc_error, GprocError} ->
erlang:error(GprocError, Args)
-define(THROW_GPROC_ERROR(E), throw({gproc_error, E})).
%% Used to wrap operations that may fail, but we ignore the exception.
%% Use instead of catch, to avoid building a stacktrace unnecessarily.
-define(MAY_FAIL(Expr), try (Expr) catch _:_ -> '$caught_exception' end).