Files
mercury/tests/invalid/bug83.m
Zoltan Somogyi fdd141bf77 Clean up the tests in the other test directories.
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.
2015-02-16 12:32:18 +11:00

31 lines
975 B
Mathematica

%---------------------------------------------------------------------------%
% vim: ts=4 sw=4 et ft=mercury
%---------------------------------------------------------------------------%
%
% rotd-2009-04-5 and before incorrectly reported that the function in the
% foreign_export pragam below did not exist; the correct error to report
% is that there are multiple matches for the second argument of the pragma.
% This was Mercury bug #83.
:- module bug83.
:- interface.
:- import_module io.
:- func make_io_error(string) = io.res.
%---------------------------------------------------------------------------%
%---------------------------------------------------------------------------%
:- implementation.
% WORKS
% :- pragma foreign_export("C",
% fe.make_io_error(in) = out,
% "OAMQ_make_io_error").
:- pragma foreign_export("C", make_io_error(in) = out, "OAMQ_make_io_error").
make_io_error(Message) = io.error(Error) :-
Error = io.make_io_error(Message).