[v3] numeric facets cleanup
Benjamin Kosnik
bkoz@redhat.com
Sat Nov 17 05:19:00 GMT 2001
Long threatened... this is now in a state where it is not causing
regressions. I've still got to do some work on it, but tightening and
tracking down specific PR's in GNATS.
This removes the current locale caching, and allows num_get and num_put to
work with wide streams.
The patch is pretty big, and is thus compressed.
tested x86/linux
2001-11-27 Benjamin Kosnik <bkoz@redhat.com>
Numeric facets cleanup.
* include/bits/locale_facets.h (__num_base::_S_atoms): Add, remove
+ and - signs.
(__num_base::_S_zero): Add
(__num_base::_S_e): Add.
(__num_base::_S_E): Add.
* include/bits/locale_facets.tcc (num_get::_M_extract): Remove.
(num_get::_M_extract_float): New.
(num_get::_M_extract_int): New.
* src/locale.cc (num_get::_M_extract): Remove.
* include/bits/locale_facets.tcc (num_put::_M_insert_float):
Simplify, use _M_insert.
(num_put::do_put(bool)): Simplify, remove __pad.
(__pad): Remove.
(__pad_output): Change to __pad.
* include/bits/ostream.tcc: And here.
* src/locale-inst: Remove instantiations.
* include/bits/locale_facets.h: Move helper functions in to class
num_put.
(num_put::_M_insert_float): Same, for __output_integer.
(num_put::_M_insert_int): Same, for __output_float.
(num_put::_M_insert): New.
(__num_base): Add.
(__num_base::_S_format_float): Move
__build_float_format into class __num_base.
(__num_base::_S_format_int): Move __build_int_format into class
__num_base.
* include/bits/locale_facets.tcc (__group_digits): Change to
(__add_grouping): This.
* src/locale-inst.cc: And here. Tweak instantiations.
* src/misc-inst.cc: Remove instantiations.
* include/bits/ostream.tcc (__pad_char): Rename, adjust inserters
for new calling conventions, move to...
* include/bits/locale_facets.tcc (__pad_output): Here. Adjust
signature to make it useful for both ostream and num_put.
(__pad_numeric): Remove.
* src/misc-inst.cc: Remove instantiations.
* src/locale-inst.cc: Same.
* include/bits/locale_facets.h (_Numeric_get): Remove.
(_Numeric_put): Remove.
(num_get::get(short)): Remove.
(num_get::get(int)): Remove.
(num_get::do_get(short)): Remove.
(num_get::do_get(int)): Remove.
* include/bits/istream.tcc (istream::operator>>(short)): Fix as
per DR 118.
(istream::operator>>(int)): Same.
* include/bits/locale_facets.h (_Format_cache): Remove.
* include/bits/locale_facets.tcc: Same.
* src/locale.cc: Same.
* src/locale-inst.cc: Same.
* include/bits/ostream.tcc: Same.
* src/ios.cc (ios_base::imbue): Remove.
* testsuite/22_locale/num_get.cc: New file.
* testsuite/22_locale/num_get_members_char.cc: New file.
* testsuite/22_locale/num_get_members_wchar_t.cc: New.
* testsuite/22_locale/numpunct_members_wchar_t.cc: New file.
* testsuite/27_io/ostream_inserter_arith.cc: Fix.
* testsuite/22_locale/num_put.cc: New file.
* testsuite/22_locale/num_put_members_char.cc: New file.
* testsuite/22_locale/num_put_members_wchar_t.cc: New file.
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