extras/xml/parsing.m:
extras/xml/unicode.m:
extras/xml/xml.cat.m:
extras/xml/xml.doc.m:
extras/xml/xml.dtd.m:
extras/xml/xml.encoding.m:
extras/xml/xml.m:
extras/xml/xml.ns.m:
extras/xml/xml.parse.chars.m:
extras/xml/xml.parse.m:
Use predmode declarations when possible.
Flatten camelCase.
Add prefixes to the names of function symbols and fields
if this avoid ambiguity, either with other parts of this code,
or with standard Mercury function symbols or predicates.
Replace uses of graphic characters such as ',' and '-' as
general purpose function symbols with normal, alphanumeric
function symbols. (Uses of graphic characters to stand for themselves
in xml.parse.chars.m are unaffected.)
Replace uses of graphic symbols such as ',' '->' and '[|]' as type names.
Improve some other names as well.
Convert (C->T;E) to (if C then T else E).
Replace tabs with spaces.
Delete unused imports.
Make the order of definitions match the order of declarations.
extras/xml/tryit.m:
Put the code for handling a single command line argument into its own
predicate.
Replace see/seen with read_named_file_as_string.
Avoid using !IO to pass around the parser state.
Instead of writing out the parse tree as a single very long line,
convert both the DTD and the HTML code to a prettyprinter doc,
and print that. This makes the output actually readable, and
also makes it usefully diffable as well.
extras/xml/Mmakefile:
Replace the old do-nothing check action with one that actually does
check whether the code in this directory can do at least one simple task,
the one mentioned in in samples/README. It would be nice of we had
more tests, more extensive tests, or (preferably) both, but that would
require someone who knows the code significantly better than I do.
Add a rule for making the tags file.
Compile the modules in this directory with the same default mmc flags
as we use in the compiler directory.
extras/xml/XML_FLAGS:
The default flags for modules in this directory.
extras/xml/Mercury.options:
The non-default flags for modules in this directory.
extras/xml/samples/newsarticles.exp:
The expected output of running the updated tryit program on the
(just one) sample input in this directory.
extras/xml/README:
extras/xml/samples/README:
Replace some obsolete references, and improve formatting.
Discussion of these changes can be found on the Mercury developers
mailing list archives from June 2018.
COPYING.LIB:
Add a special linking exception to the LGPL.
*:
Update references to COPYING.LIB.
Clean up some minor errors that have accumulated in copyright
messages.
This file-specific setting will override a default setting of expandtabs
in $HOME/.vimrc.
*/Makefile:
*/Mmakefile:
As above.
tests/hard_coded/.gitignore:
Don't ignore the purity subdir. This ignore must have been left over
from when purity.m was a test in hard_coded, not hard_coded/purity,
and it ignored an executable, not a directory.
Estimated hours taken: 2
Branches: main
Add appropriate infrastructure to support doing `mmake depend && mmake
&& mmake install' in the `extras' directory, and having it automatically
install and build as much as possible.
extras/Mmakefile:
New file.
extras/cgi/Mmakefile:
Delete bogus reference to `ALL_LIBGRADES' and `mercury-config'.
extras/complex_numbers/Mmakefile:
extras/concurrency/Mmakefile:
extras/concurrency/concurrency.m:
extras/curses/Mmakefile:
extras/dynamic_linking/Mmakefile:
extras/lazy_evaluation/Mmakefile:
extras/lex/Mmakefile:
extras/moose/Mmakefile:
extras/xml/Mmakefile:
Add rules for `mmake install'.
extras/references/scoped_update.m:
Add macro guard around typedef in `c_header_code'.
extras/curs/Mmakefile:
extras/curses/Mmakefile:
Define MERCURY_BOOTSTRAP_H, to avoid name clash on `bool'
that is caused by our bootstrap code in runtime/Merucry.h.
extras/curs/curs.m:
Add `promise_pure' declarations for all pure procedures.
XXX Should this be needed? These predicates all take
io__state arguments.
Estimated hours taken: 4
Optionally test the extras directory during bootchecks.
tools/bootcheck
Add an option, -e, for testing the extras directory. Rename the
-T/--test-only option as -n/--no-bootcheck, since it does not prevent
the testing of the extras.
Bootcheck only test the subdirectories in extras which have an
Mmakefile and which can be tested in all grades and in all setups.
extras/*/Mmakefile:
Updates to include extras/Mmake.params if it exists (to get the
parameters, including grades, of the bootcheck) and to add a check
target, which in most cases does not do anything yet (which means
that the only testing we do is checking that the program compiles
all right). Making "mmake check" do something meaningful will be
up to the authors of the various subdirectories involved.
In many cases, add .PHONY annotations on the relevant targets,
and copyright notices.
extras/aditi/NOBOOTTEST:
Prevent the automatic testing of the aditi subdirectory from
bootcheck, since this can be done only on a machine with Aditi
installed.
extras/aditi/NOBOOTTEST:
Prevent the automatic testing of the aditi subdirectory from
bootcheck, since this can be done only on a machine with Aditi
installed.
extras/aditi/NOBOOTTEST:
Prevent the automatic testing of this subdirectory from bootcheck,
since this can be done only on a machine with Aditi installed.
extras/dynamic_linking/NOBOOTTEST:
Prevent the automatic testing of this subdirectory from bootcheck,
since this can be done only on a machine with the dl library already
installed.
extras/logged_out/NOBOOTTEST:
Prevent the automatic testing of this subdirectory from bootcheck,
since this can be done only in grades with the right kind of stream
support.
extras/odbc/NOBOOTTEST:
Prevent the automatic testing of this subdirectory from bootcheck,
since this can be done only on a machine with ODBC installed.
extras/references/NOBOOTTEST:
extras/trailed_update/NOBOOTTEST:
Prevent the automatic testing of this subdirectory from bootcheck,
since this can be done only in trailing grades.
extras/*/.nocopyright:
Mention the NOBOOTTEST files in the relevant .nocopyright files.
Estimated hours taken: 100
Add an XML parser to the extras directory
extras/xml/README:
A short readme describing the parser.
extras/xml/Mmake:
The Mmake file for the sample program.
extras/xml/tryit.m:
A sample program that just parses the files named on the command line.
extras/xml/xml*.m:
The parser itself.
extras/xml/unicode.m:
A bunch of functions that return the unicode values for numerous ascii
symbols.
extras/xml/parsing.m:
The parsing combinator set used by the xml parser.
