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19 lines
428 B
Mathematica
19 lines
428 B
Mathematica
%---------------------------------------------------------------------------%
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% vim: ts=4 sw=4 et ft=mercury
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%---------------------------------------------------------------------------%
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:- module ho_unique_error.
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:- interface.
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:- import_module io.
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:- pred call_ho(io::di, io::uo) is multi.
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:- implementation.
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call_ho(!IO) :-
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( call(io.write_string, "First\n", !IO)
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; call(io.write_string, "Second\n", !IO)
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).
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