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Estimated hours taken: 0.25 tests/hard_coded: Add a test for possible string literal alignment problems.
32 lines
818 B
Mathematica
32 lines
818 B
Mathematica
% This module tests for possible problems that unaligned string literals
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% would cause if tagged.
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:- module string_alignment.
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:- interface.
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:- import_module io.
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:- pred main(io__state::di, io__state::uo) is det.
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:- implementation.
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:- import_module require.
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:- type t ---> f1(string) ; f2(string) ; f3(string) ; f4(string).
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main -->
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show(f1("foo")),
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show(f2("foo")),
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show(f1("oo")),
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show(f2("oo")).
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:- pred show(t::in, io__state::di, io__state::uo) is det.
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show(f1(S)) --> io__write_string("f1: "), io__write_string(S), nl.
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show(f2(S)) --> io__write_string("f2: "), io__write_string(S), nl.
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show(f3(S)) --> io__write_string("f3: "), io__write_string(S), nl.
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show(f4(S)) --> io__write_string("f4: "), io__write_string(S), nl.
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:- pred nl(io__state::di, io__state::uo) is det.
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nl --> io__write_string("\n").
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