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https://github.com/Mercury-Language/mercury.git
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88047bbb45
tests/general/float_test.exp3:
tests/general/float_test.m:
tests/general/read_dir_regression.exp4:
tests/general/read_dir_regression.m:
tests/hard_coded/remove_file.exp2:
tests/hard_coded/remove_file.m:
Delete Erlang backend specific expected outputs.
tests/hard_coded/Mmakefile:
tests/hard_coded/erlang_deconstruct.exp:
tests/hard_coded/erlang_deconstruct.m:
tests/hard_coded/existential_list.exp:
tests/hard_coded/existential_list.m:
tests/valid/Mmakefile:
tests/valid/erl_ite_vars.m:
tests/valid/zf_erlang_bug.m:
Delete erlang target specific tests.
tests/*:
Delete Erlang foreign procs and foreign types.
83 lines
2.4 KiB
Mathematica
83 lines
2.4 KiB
Mathematica
%---------------------------------------------------------------------------%
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% vim: ts=4 sw=4 et ft=mercury
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%---------------------------------------------------------------------------%
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% The .exp files are for C, C# and Java respectively.
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:- module singleton_test.
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:- interface.
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:- import_module io, list.
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:- pred my_append(list(int), list(int), list(int)).
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:- mode my_append(in, in, out) is det.
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:- func my_append_func(list(int), list(int)) = list(int).
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:- mode my_append_func(in, in) = out is det.
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:- func my_c_func(int, int) = int.
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:- mode my_c_func(in, in) = out is det.
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:- pred my_c_pred(int, int, int).
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:- mode my_c_pred(in, in, out) is det.
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:- pred c_hello_world(string::in, io__state::di, io__state::uo) is det.
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:- pred test_head(int::in, int::in, int::in, int::in, int::out, int::out)
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is det.
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:- implementation.
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my_append([], L, L) :-
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disable_warning [singleton_vars] L = L1,
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L = L2.
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my_append([H | T], L, [H | NT]) :-
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my_append(T, L, NT).
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my_append_func([], L) = L :- L1 = L2.
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my_append_func([H | T], L) = [H | my_append_func(L, L)].
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:- pragma foreign_proc("C", my_c_pred(X::in, Y::in, Z::out),
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[promise_pure, will_not_call_mercury], "
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Z = 2 * X;
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").
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:- pragma foreign_proc("C#", my_c_pred(X::in, Y::in, Z::out),
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[promise_pure, will_not_call_mercury], "
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Z = 2 * X;
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").
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:- pragma foreign_proc("Java", my_c_pred(X::in, Y::in, Z::out),
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[promise_pure, will_not_call_mercury], "
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Z = 2 * X;
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").
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:- pragma foreign_proc("C", my_c_func(X::in, Y::in) = (Z::out),
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[promise_pure, will_not_call_mercury], "
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Z = 2 * Y;
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").
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:- pragma foreign_proc("C#", my_c_func(X::in, Y::in) = (Z::out),
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[promise_pure, will_not_call_mercury], "
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Z = 2 * Y;
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").
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:- pragma foreign_proc("Java", my_c_func(X::in, Y::in) = (Z::out),
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[promise_pure, will_not_call_mercury], "
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Z = 2 * Y;
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").
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:- pragma foreign_decl("C", "#include <stdio.h>").
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:- pragma foreign_proc("C", c_hello_world(Msg::in, IO0::di, IO::uo),
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[promise_pure, will_not_call_mercury], "
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printf(""Hello, world"");
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IO = IO0;
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").
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:- pragma foreign_proc("C#", c_hello_world(Msg::in, IO0::di, IO::uo),
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[promise_pure, will_not_call_mercury], "
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System.Console.WriteLine(""Hello, world"");
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IO = IO0;
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").
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:- pragma foreign_proc("Java", c_hello_world(Msg::in, IO0::di, IO::uo),
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[promise_pure, will_not_call_mercury], "
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System.out.println(""Hello, world"");
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IO = IO0;
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").
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test_head(A, B, C, _D, C, _D).
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