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https://github.com/Mercury-Language/mercury.git
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5a7809b69c
browse_test.m:
Fix all compilation errors in this test program. Some link errors
remain.
declarative_test.m:
Fix some compilation errors in this test program. (I don't know what
the right fix is for the remaining errors.)
Mmakefile:
Document the fact that neither program compiles cleanly anymore.
79 lines
2.3 KiB
Mathematica
79 lines
2.3 KiB
Mathematica
%---------------------------------------------------------------------------%
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% vim: ft=mercury ts=4 sw=4 et
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%---------------------------------------------------------------------------%
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% Copyright (C) 1999-2000, 2003, 2005-2006 The University of Melbourne.
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% This file may only be copied under the terms of the GNU Library General
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% Public License - see the file COPYING.LIB in the Mercury distribution.
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%---------------------------------------------------------------------------%
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% File: declarative_test.m
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% Author: Mark Brown
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%
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% This module is a stand-alone version of the front end, suitable for
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% testing.
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%
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% XXX Unfortunately, this program has suffered bit rot, and no longer compiles.
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:- module declarative_test.
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:- interface.
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:- import_module io.
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:- pred main(io::di, io::uo) is det.
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:- implementation.
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:- import_module mdb.
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:- import_module mdb.browser_info.
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:- import_module mdb.declarative_debugger.
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:- import_module mdb.declarative_execution.
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:- import_module mdb.help.
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:- import_module list.
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:- import_module map.
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:- import_module maybe.
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:- import_module require.
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main(!IO) :-
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process_arguments(MaybeFile, !IO),
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(
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MaybeFile = yes(File),
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load_trace_node_map(File, Map, Key, !IO),
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io.stdin_stream(StdIn, !IO),
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io.stdout_stream(StdOut, !IO),
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init_persistent_state(PersistentState0),
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help.init(HelpSystem0),
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diagnoser_state_init(StdIn, StdOut, PersistentState0, HelpSystem0,
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DiagnoserState0),
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diagnosis(Map, Key, Response,
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DiagnoserState0, _DiagnoserState,
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PersistentState0, _PersistentState, !IO),
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io.write_string("Diagnoser response:\n", !IO),
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io.write(Response, !IO),
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io.nl(!IO)
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;
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MaybeFile = no,
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usage(!IO)
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).
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:- pred process_arguments(maybe(io.input_stream)::out, io::di, io::uo) is det.
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process_arguments(MaybeFile, !IO) :-
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io.command_line_arguments(Args, !IO),
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( if Args = [FileName] then
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io.open_input(FileName, Res, !IO),
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( if Res = ok(File) then
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MaybeFile = yes(File)
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else
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MaybeFile = no
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)
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else
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MaybeFile = no
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).
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:- pred usage(io::di, io::uo) is det.
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usage(!IO) :-
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io.progname_base("declarative_test", Name, !IO),
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io.write_strings(["Usage: ", Name, " <filename>\n"], !IO).
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