library/array.m:
library/char.m:
library/float.m:
library/int.m:
library/int16.m:
library/int32.m:
library/int64.m:
library/int8.m:
library/list.m:
library/one_or_more.m:
library/string.m:
library/tree234.m:
library/uint.m:
library/uint16.m:
library/uint32.m:
library/uint64.m:
library/uint8.m:
library/version_array.m:
Mark the X_to_doc function in each of these modules as obsolete,
and make it a forwarding function to the actual implementation
in pretty_printer.m. The intention is that when these forwarding
functions are eventually removed, this will also remove the dependency
of these modules on pretty_printer.m. This should help at least some
of these modules escape the giant SCC in the library's dependency graph.
(It does not make sense that a library module that adds code to increment
an int thereby becomes dependent on pretty_printer.m through int.m.)
library/pretty_printer.m:
Move all the X_to_doc functions from the above modules here.
Fix the one_or_more_to_doc function, which was
- missing the comma between the two arguments of the one_or_more
function symbol, and
- would print "..., ...]" instead of just "...]" at the end of the
tail list when that list exceeded the limits of the specified pp_params.
Rename one of the moved types along with its function symbols,
to reduce ambiguity.
Put arrays before their indexes in the argument lists of some of
the moved functions.
Some of the moved X_to_doc functions for compound types returned
a doc that had an indent wrapper. These indents differed between the
various X_to_doc functions without any visible reason, but they are
also redundant. The callers can trivially add such wrappers if they
want to, but taking them off, if they want them off, is harder.
Eliminate the problem by deleting all such indent wrappers.
Add formatters for the intN, uintN and one_or_more types to the
default formatter map. Their previous absence was an oversight.
Add a function, get_formatter_map_entry_types, that returns the ids
of the types in the formatter_map given to the function. It is intended
for tests/hard_coded/test_pretty_printer_defaults.m, but is exported
for anyone to use.
tests/hard_coded/test_pretty_printer_defaults.{m,exp}:
Use get_formatter_map_entry_types to print the default formatter map
in a format that is much more easily readable.
NEWS:
Announce all the user-visible changes above.
Begin implementing library support for uints.
Update the compiler to use the uint type.
library/uint.m:
Begin filling this module in.
library/private_builtin.m:
Use the proper argument type for builtin_{unify,compare}_uint
and provide actual implementations for them.
library/table_builtin.m:
Add tabling builtins for uints.
library/string.m:
Add a function to convert a uint to a decimal string.
(XXX NYI for Erlang).
library/io.m:
Add write_uint/[45].
Add the stream instance for uints and text output streams.
library/stream.string_writer.m:
Add put_uint/4.
Support uints in string_writer.write etc.
library/pprint.m:
Make uint an instance of the doc/1 type class.
library/pretty_printer.m:
Add a default formatter for uints.
library/int.m:
Unrelated change: fix formatting.
compiler/builtin_ops.m:
compiler/elds.m:
compiler/elds_to_erlang.m:
compiler/hlds_data.m:
compiler/llds.m:
compiler/llds_out_data.m:
compiler/mercury_to_mercury.m:
compiler/ml_lookup_switch.m:
compiler/mlds.m:
compiler/mlds_to_c.m:
compiler/mlds_to_cs.m:
compiler/opt_debug.m
compiler/parse_tree_out.m:
compiler/parse_tree_out_info.m:
compiler/prog_data.m:
compiler/prog_out.m:
compiler/prog_rep.m:
compiler/hlds_out_util.m:
Use the uint type in places where we should.
compiler/mlds_to_java.m:
Fix a bug that causes us to generate badly typed Java.
For div and mod we need to cast the entire expression to
an int, not just the first operand.
compiler/c_util.m:
compiler/mlds_to_cs.m:
Add predicates for outputting unsigned integers in C and C#.
tests/hard_coded/test_pretty_printer_defaults.exp:
Conform to the above change to the pretty_printer module.
Branches: main
Make io.write and the two pretty-printers in the standard library handle
version arrays in a similar way to normal arrays.
library/pprint.m:
library/pretty_printer.m:
library/stream.string_writer.m:
As above.
library/version_array.m:
Add a function for converting a version_array to a pretty_printer.doc
value.
tests/hard_coded/pretty_printing.{m,exp}:
tests/hard_coded/test_pretty_printer_defaults.{m,exp}:
tests/hard_coded/write.{m,exp}:
Include printing version_arrays in these tests.
Estimated hours taken: 1
Branches: main
library/pretty_printer.m:
The depth limit was being prematurely decremented when formatting
terms, causing one too few functors to be displayed before
truncation. This bug caused everything to be printed as "..."
at depth 1, rather than just showing the top-level functor.
tests/debugger/browse_pretty.exp:
tests/debugger/browser_test.exp3:
tests/debugger/declarative/sort.exp:
tests/hard_coded/test_pretty_printer.exp:
tests/hard_coded/test_pretty_printer_defaults.exp:
Update expected output files.
tests/hard_coded/test_pretty_printer.m:
Test the depth=1 case.
Estimated hours taken: 4 (mostly testing)
Branches: main
library/array.m:
Simplify the handling of separators in array_to_doc.
library/list.m:
Simplify the handling of separators in list_to_doc.
Change the indentation for list docs from two spaces
to one: if, as is often the case, the opening bracket
starts a new line, then this slightly improves the look
of the output.
library/pretty_printer.m:
Use a new constant `ellipsis' rather than `str("...")'
throughout.
tests/debugger/browse_pretty.inp:
Use a larger depth to see the whole term (the new pretty
printer counts terms in a slightly different - more
accurate - way to the old one).
tests/hard_coded/test_pretty_printer_defaults.exp:
Update the expected output.
Estimated hours taken: 4
Branches: main
Define pretty_printer formatters for some common standard library types.
Include these formatters in the default pretty_printer formatter_map.
Add a useful function to the pretty_printer interface.
library/array.m:
library/char.m:
library/float.m:
library/int.m:
library/list.m:
library/string.m:
library/tree234.m:
Add <type>_to_doc functions.
library/pretty_printer.m:
Added function format_arg/1.
Initialise the default formatter_map to use the <type>_to_doc
functions.
tests/hard_coded/Mmakefile:
tests/hard_coded/test_pretty_printer_defaults.exp:
tests/hard_coded/test_pretty_printer_defaults.m:
Test case.
