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f0be25b633
xlocale.h is already a single-type micro-header, defining struct
__locale_struct and the typedefs __locale_t and locale_t. This patch
brings it into the bits/types/ scheme: there are now
bits/types/__locale_t.h which defines only __locale_struct and
__locale_t, and bits/types/locale_t.h which defines locale_t as well
as the other two. None of *our* headers need __locale_t.h, but it
appears to me that libstdc++ could make use of it.
There are a lot of external uses of xlocale.h, but all the uses I
checked had an autoconf test or equivalent for its existence. It has
never been available from other C libraries, and it has always
contained a comment reading "This file is not standardized, don't rely
on it, it can go away without warning" so I think dropping it is
pretty safe.
I also took the opportunity to clean up comments in various public
header files that still talk about the *_l interfaces as though they
were completely nonstandard. There are a few of them, notably the
strtoX_l and wcstoX_l families, that haven't been standardized, but
the bulk are in POSIX.1-2008.
* locale/xlocale.h: Rename to...
* locale/bits/types/__locale_t.h: ...here. Adjust commentary.
Only define struct __locale_struct and __locale_t, not locale_t.
* locale/bits/types/locale_t.h: New file; define locale_t here.
* locale/Makefile (headers): Update to match.
* include/xlocale.h: Delete wrapper.
* include/bits/types/__locale_t.h: New wrapper.
* include/bits/types/locale_t.h: New wrapper.
* ctype/ctype.h, include/printf.h, include/time.h
* locale/langinfo.h, locale/locale.h, stdlib/monetary.h
* stdlib/stdlib.h, string/string.h, string/strings.h, time/time.h
* wcsmbs/wchar.h, wctype/wctype.h: Use bits/types/locale_t.h.
Correct outdated comments regarding the standardization status of
the functions that take locale_t arguments.
* stdlib/strtod_l.c, stdlib/strtof_l.c, stdlib/strtol_l.c
* stdlib/strtold_l.c, stdlib/strtoul_l.c, stdlib/strtoull_l.c
* sysdeps/ieee754/ldbl-128ibm/strtold_l.c
* sysdeps/ieee754/ldbl-64-128/strtold_l.c
* wcsmbs/wcstod.c, wcsmbs/wcstod_l.c, wcsmbs/wcstof.c
* wcsmbs/wcstof_l.c, wcsmbs/wcstold.c, wcsmbs/wcstold_l.c:
Don't include xlocale.h. If necessary, include locale.h instead.
* stdlib/strtold_l.c: Unconditionally include wchar.h.
106 lines
3.6 KiB
Makefile
106 lines
3.6 KiB
Makefile
# Copyright (C) 1991-2017 Free Software Foundation, Inc.
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# This file is part of the GNU C Library.
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# The GNU C Library is free software; you can redistribute it and/or
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# modify it under the terms of the GNU Lesser General Public
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# License as published by the Free Software Foundation; either
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# version 2.1 of the License, or (at your option) any later version.
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# The GNU C Library is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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# Lesser General Public License for more details.
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# You should have received a copy of the GNU Lesser General Public
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# License along with the GNU C Library; if not, see
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# <http://www.gnu.org/licenses/>.
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#
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# Makefile for locales.
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#
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subdir := locale
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include ../Makeconfig
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headers = langinfo.h locale.h bits/locale.h \
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bits/types/locale_t.h bits/types/__locale_t.h
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routines = setlocale findlocale loadlocale loadarchive \
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localeconv nl_langinfo nl_langinfo_l mb_cur_max \
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newlocale duplocale freelocale uselocale
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tests = tst-C-locale tst-locname tst-duplocale
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categories = ctype messages monetary numeric time paper name \
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address telephone measurement identification collate
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aux = $(categories:%=lc-%) $(categories:%=C-%) SYS_libc C_name \
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xlocale localename global-locale coll-lookup
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others = localedef locale
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#others-static = localedef locale
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install-bin = localedef locale
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extra-objs = $(localedef-modules:=.o) $(localedef-aux:=.o) \
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$(locale-modules:=.o) $(lib-modules:=.o)
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extra-libs = libBrokenLocale
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extra-libs-others = $(extra-libs)
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libBrokenLocale-routines = broken_cur_max
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subdir-dirs = programs
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vpath %.c programs ../crypt
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vpath %.h programs
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vpath %.gperf programs
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localedef-modules := localedef $(categories:%=ld-%) \
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charmap linereader locfile \
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repertoire locarchive
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localedef-aux := md5
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locale-modules := locale locale-spec
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lib-modules := charmap-dir simple-hash xmalloc xstrdup
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GPERF = gperf
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GPERFFLAGS = -acCgopt -k1,2,5,9,$$ -L ANSI-C
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include ../Rules
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CFLAGS-md5.c = -I../crypt
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programs/%-kw.h: programs/%-kw.gperf
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cd programs \
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&& $(GPERF) $(GPERFFLAGS) -N $(@F:-kw.h=_hash) $(<F) > $(@F).new
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mv -f $@.new $@
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$(objpfx)localedef: $(localedef-modules:%=$(objpfx)%.o)
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$(objpfx)localedef: $(localedef-aux:%=$(objpfx)%.o)
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$(objpfx)locale: $(locale-modules:%=$(objpfx)%.o)
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$(objpfx)localedef $(objpfx)locale: $(lib-modules:%=$(objpfx)%.o)
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C-translit.h: C-translit.h.in gen-translit.pl
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$(PERL) gen-translit.pl < $< > $@.tmp
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mv -f $@.tmp $@
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# The path to the compiled binary locale archive or compiled locales,
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# along with the parent path to the source locales and source
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# charmaps.
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localepath = "$(complocaledir):$(i18ndir)"
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# -Iprograms doesn't really belong here, but this gets it at the head
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# of the list instead of the tail, where CPPFLAGS-$(lib) gets added.
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# We need it before the standard -I's to see programs/config.h first.
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locale-CPPFLAGS = -DCOMPLOCALEDIR='"$(complocaledir)"' \
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-DLOCALE_ALIAS_PATH='"$(localedir)"' \
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-Iprograms
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CPPFLAGS-locale-programs = -DLOCALE_PATH='$(localepath)' \
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-DCHARMAP_PATH='"$(i18ndir)/charmaps"' \
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-DREPERTOIREMAP_PATH='"$(i18ndir)/repertoiremaps"' \
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-DLOCSRCDIR='"$(i18ndir)/locales"'
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CFLAGS-charmap.c = -Wno-write-strings -Wno-char-subscripts
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CFLAGS-locfile.c = -Wno-write-strings -Wno-char-subscripts
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CFLAGS-charmap-dir.c = -Wno-write-strings
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# Set libof-* for each routine.
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cpp-srcs-left := $(localedef-modules) $(localedef-aux) $(locale-modules) \
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$(lib-modules)
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lib := locale-programs
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include $(patsubst %,$(..)libof-iterator.mk,$(cpp-srcs-left))
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