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fdd141bf77
tests/invalid/*.{m,err_exp}:
tests/misc_tests/*.m:
tests/mmc_make/*.m:
tests/par_conj/*.m:
tests/purity/*.m:
tests/stm/*.m:
tests/string_format/*.m:
tests/structure_reuse/*.m:
tests/submodules/*.m:
tests/tabling/*.m:
tests/term/*.m:
tests/trailing/*.m:
tests/typeclasses/*.m:
tests/valid/*.m:
tests/warnings/*.{m,exp}:
Make these tests use four-space indentation, and ensure that
each module is imported on its own line. (I intend to use the latter
to figure out which subdirectories' tests can be executed in parallel.)
These changes usually move code to different lines. For the tests
that check compiler error messages, expect the new line numbers.
browser/cterm.m:
browser/tree234_cc.m:
Import only one module per line.
tests/hard_coded/boyer.m:
Fix something I missed.
32 lines
780 B
Mathematica
32 lines
780 B
Mathematica
%---------------------------------------------------------------------------%
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% vim: ts=4 sw=4 et ft=mercury
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%---------------------------------------------------------------------------%
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%
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% Test case for use of zero-arity higher-order function terms.
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%
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% Author: fjh
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:- module nullary_ho_func_error.
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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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:- func pi = float.
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pi = 3.14159.
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main -->
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print("apply_nullary_func(pi) = "),
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% this would be legal:
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% print(apply_nullary_func((func) = pi)), nl.
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% this one is not:
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print(apply_nullary_func(pi)), nl.
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:- func apply_nullary_func((func) = T) = T.
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:- mode apply_nullary_func(in((func) = out is det)) = out is det.
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apply_nullary_func(F) = apply(F).
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