This patch merges the latest release of gettext into the intl
subdirectory. The initial motivation was to include the plural.y
changes which enable building with bison 3.0, but the majority
of the other changes are merely cosmetic so it seemed like merging
the whole directory was simpler than trying to take it piecemeal.
The merge was done by copying across the latext gettext code and
adding in a few small glibc changes that have been added over the
years that seemed beneficial, as well as a couple of small build
fixes that should be merged back to gettext. I also reverted the
gettext commit:
commit 279b57fc367251666f00e8e2b599b83703451afb
Author: Bruno Haible <bruno@clisp.org>
Date: Fri Jun 14 12:03:49 2002 +0000
Make absolute pathnames inside $LANGUAGE work.
As it caused localedata/tst-setlocale3 to fail and it wasn't clear
that glibc wanted that behaviour.
The merge has dropped many uses of __glibc_likely/unlikely. This is
intentional given that it eases merging. It seems to me that the cost
of continually rewriting these lines when merging and the risk of adding
bugs when doing so outweighs the benefits of using these macros when
code is shared with another project.
Tested with make check on x86_64.
ChangeLog:
2014-12-11 Will Newton <will.newton@linaro.org>
Merge gettext 0.19.3 into intl/.
This involves a number of cosmetic changes to comments
and ANSI function definitions and prototypes throughout
all the files. The gettext copyright header is used but
with the date ranges taken from the glibc copy.
* NEWS: Add gettext merge to 2.21.
* intl/bindtextdom.c: Switch to gettext copyright.
Use ANSI definitions and prototypes.
Use gl_* locking primitives rather than __libc_* ones.
Use __builtin_expect rather than __glibc_likely/unlikely.
* intl/dcgettext.c: Switch to gettext copyright.
Use ANSI definitions and prototypes.
* intl/dcigettext.c: Switch to gettext copyright.
Use ANSI definitions and prototypes.
(INTDIV0_RAISES_SIGFPE): New define.
Use gl_* locking primitives rather than __libc_* ones.
Include eval-plural.h instead of plural-eval.c.
Use __builtin_expect rather than __glibc_likely/unlikely.
* intl/dcngettext.c: Switch to gettext copyright.
Use ANSI definitions and prototypes.
* intl/dgettext.c: Likewise.
* intl/dngettext.c: Likewise.
* intl/plural-eval.c: Renamed to...
* intl/eval-plural.h: ...this.
* intl/explodename.c: Switch to gettext copyright.
Use ANSI definitions and prototypes.
(_nl_explode_name): Use strchr instead of __rawmemchr.
* intl/finddomain.c: Switch to gettext copyright.
Use ANSI definitions and prototypes.
Use gl_* locking primitives rather than __libc_* ones.
(_nl_find_domain): Use malloc rather than alloca for
allocation of temporary locale name.
* intl/gettext.c: Switch to gettext copyright.
Use ANSI definitions and prototypes.
* intl/gettextP.h: Switch to gettext copyright.
Use ANSI definitions and prototypes.
Use gl_* locking primitives rather than __libc_* ones.
* intl/gmo.h: Switch to gettext copyright.
(struct sysdep_string): Move struct segment_pair outside of
struct definition.
* intl/hash-string.c: Use ANSI definitions and prototypes.
* intl/hash-string.h: Switch to gettext copyright.
Use ANSI definitions and prototypes.
* intl/l10nflist.c: Switch to gettext copyright.
Use ANSI definitions and prototypes.
(_nl_normalize_codeset): Avoid integer overflow.
* intl/loadinfo.h: Switch to gettext copyright.
Use ANSI definitions and prototypes.
(LIBINTL_DLL_EXPORTED): New define.
(PATH_SEPARATOR): New define.
* intl/loadmsgcat.c: Switch to gettext copyright.
* intl/localealias.c: Switch to gettext copyright.
Use ANSI definitions and prototypes.
(_nl_expand_alias): Use PATH_SEPARATOR.
* intl/ngettext.c: Switch to gettext copyright.
Use ANSI definitions and prototypes.
* intl/plural-exp.c: Likewise.
* intl/plural-exp.h: Switch to gettext copyright.
Use ANSI definitions and prototypes.
(struct expression): Move definition of enum operator outside
of struct definition.
* intl/plural.c: Regenerate.
* intl/plural.y: Switch to gettext copyright.
Use ANSI definitions and prototypes.
Port to bison 3.0.
* intl/textdomain.c: Switch to gettext copyright.
Use ANSI definitions and prototypes.
Use gl_* locking primitives rather than __libc_* ones.
* sysdeps/mach/hurd/chown.c: Use INTDEF for __chown.
* sysdeps/unix/sysv/aix/chown.c: Likewise.
* sysdeps/unix/grantpt.c: Use INTUSE for __chown calls.
* sysdeps/unix/sysv/linux/m68k/chown.c: Likewise.
* sysdeps/unix/sysv/linux/powerpc/chown.c: Likewise.
* sysdeps/unix/sysv/linux/i386/chown.c: Use INTDEF2 to define
__chown_internal.
* sysdeps/unix/sysv/linux/s390/s390-32//chown.c: Likewise.
* intl/dcngettext.c [_LIBC]: Use INTUSE for __dcngettext.
* intl/dngettext.c [_LIBC] (DCNGETTEXT): Use INTUSE.
* intl/ngettext.c: Likewise.
* include/sys/socket.h: Declare __connect_internal and define
__connect macro if not NOT_IN_libc.
* sysdeps/mach/hurd/connect.c: Use INTDEF for __connect.
* sysdeps/unix/sysv/aix/connect.c: Likewise.
* sysdeps/unix/sysv/linux/connect.S: Add __connect_internal alias.
* include/unistd.h: Declare __close_internal and define __close macro
if not NOT_IN_libc.
* libio/libioP.h (JUMO0, JUMP1, JUMP2, JUMP3, WJUMP0, WJUMP1, WJUMP2,
WJUMP3): Add extra parenthesis to avoid expanding element names with
macors like __close.
* sysdeps/unix/syscalls.list: Add __close_internal alias.
* include/unistd.h: Declare __dup2_internal and define __dup2 macro
if not NOT_IN_libc.
* sysdeps/mach/hurd/dup2.c: Use INTDEF for __dup2.
* sysdeps/posix/dup2.c: Use INTDEF for __dup2.
* sysdeps/unix/syscalls.list: Add __dup2_internal alias.
* include/unistd.h: Declare __fork_internal and define __fork macro
if not NOT_IN_libc.
* sysdeps/mach/hurd/fork.c: Use INTDEF for __fork.
* sysdeps/unix/sysv/aix/fork.c: Likewise.
* sysdeps/unix/sysv/linux/syscalls.list: Add __fork_internal alias.
* include/stdio_ext.h: Declare __fsetlocking_internal and define
__fsetlocking macro to use it if not NOT_IN_libc.
* libio/__fsetlocking.c: Use INTDEF for __fsetlocking.
* libio/__fbufsize.c: Correct copyright.
* libio/__flbf.c: Likewise.
* libio/__fpending.c: Likewise.
* libio/__fpurge.c: Likewise.
* libio/__freadable.c: Likewise.
* libio/__freading.c: Likewise.
* libio/__fsetlocking.c: Likewise.
* libio/__fwritable.c: Likewise.
* libio/__fwriting.c: Likewise.
* include/stdio.h: Declare __asprintf_internal and define __asprintf
macro to use it if not NOT_IN_libc.
* stdio-common/asprintf.c: Use INTDEF for __asprintf.
* include/mntent.h: Declare __setmntent_internal,
__getmntent_r_internal, __endmntent_internal. Define __setmntent,
__getmntent_r, and __endmntent macros to use these functions if not
NOT_IN_libc.
* misc/mntent_r.c: Use INTDEF for __setmntent, __getmntent_r, and
__endmntent.
* include/math.h: Declare __finite_internal, __finitef_internal, and
__finitel_internal. Redefine isfinite macro if in libc or libm using
these functions.
* sysdeps/generic/s_ldexp.c: Use INTUSE for __finite calls.
* sysdeps/generic/s_ldexpf.c: Use INTUSE for __finitef calls.
* sysdeps/generic/s_ldexpl.c: Use INTUSE for __finitel calls.
* sysdeps/i386/fpu/s_finite.S: Define _internal alias.
* sysdeps/i386/fpu/s_finitef.S: Likewise.
* sysdeps/i386/fpu/s_finitel.S: Likewise.
* sysdeps/ieee754/dbl-64/s_finite.c: Likewise.
* sysdeps/ieee754/flt-32/s_finitef.c: Likewise.
* sysdeps/ieee754/ldbl-128/s_finitel.c: Likewise.
* sysdeps/ieee754/ldbl-96/s_finitel.c: Likewise.
* include/fcntl.h: Declare __fcntl_internal. Define __fcntl macro
to use this function if not NOT_IN_libc.
* libio/iofdopen.c (_IO_fcntl): Use INTUSE.
* sysdeps/generic/fcntl.c: Use INTDEF for __fcntl.
* sysdeps/mach/hurd/fcntl.c: Likewise.
* sysdeps/unix/sysv/aix/fcntl.c: Likewise.
* sysdeps/unix/sysv/linux/i386/fcntl.c: Likewise.
* include/argz.h: Declare __argz_count_internal and
__argz_stringify_internal.
* intl/l10nflist.c [_LIBC]: Use INTUSE for __argz_count and
__argz_stringify.
* string/argz-count.c: Use INTDEF for __argz_count.
* string/argz-stringify.c: Use INTDEF for __argz_stringify.
* include/stdlib.h: Declare __cxa_atexit_internal and define
__cxa_atexit macro if not NOT_IN_libc.
* stdlib/cxa_atexit.c: Use INTDEF for __cxa_atexit.
* dlfcn/Makefile: Define NOT_IN_libc when compiling modcxaatexit.c.
* assert/assert.c: Use INTDEF for __assert_fail.
* assert/__assert.c: Use INTUSE for call to __assert_fail.
* include/assert.h: Declare __assert_fail_internal.
2001-07-06 Paul Eggert <eggert@twinsun.com>
* manual/argp.texi: Remove ignored LGPL copyright notice; it's
not appropriate for documentation anyway.
* manual/libc-texinfo.sh: "Library General Public License" ->
"Lesser General Public License".
2001-07-06 Andreas Jaeger <aj@suse.de>
* All files under GPL/LGPL version 2: Place under LGPL version
2.1.
2001-03-17 Bruno Haible <haible@clisp.cons.org>
* intl/loadmsgcat.c (_nl_load_domain) [!_LIBC]: Use fstat, not fstat64.
2001-03-17 Bruno Haible <haible@clisp.cons.org>
* intl/gettextP.h (struct expression): Add operators lnot, less_than,
greater_than, less_or_equal, greater_or_equal. Replace args2/args3
union by a 'nargs' counter and an 'args[]' array.
* intl/plural.y: Don't include stdarg.h.
(new_exp): Take an array of arguments instead of varargs.
(new_exp_0, new_exp_1, new_exp_2, new_exp_3): New functions.
('?' ':'): Make right-associative.
(EQUOP2): New token, replaces '=' and '!'.
(CMPOP2): New token.
(ADDOP2): New token, replaces '+' and '-'.
(MULOP2): New token, replaces '*', '/' and '%'.
('!'): New token.
(exp): Add rules for CMPOP2 and '!'. Don't call YYABORT.
(start): Call YYABORT here.
(FREE_EXPRESSION): Update.
(yylex): Don't skip "\\n". Recognize comparison and '!' operators.
Update for new token symbols.
* intl/loadmsgcat.c (plvar, plone, germanic_plural,
init_germanic_plural): Update.
* intl/dcigettext.c (_nl_find_msg): Optimize for space.
(plural_eval): Recognize comparison and '!' operators. Optimize for
space.
2001-03-10 Bruno Haible <haible@clisp.cons.org>
* intl/loadmsgcat.c (_nl_load_domain): locale_charset() doesn't return
NULL any more.
2001-01-05 Bruno Haible <haible@clisp.cons.org>
* intl/loadmsgcat.c: Include headers needed for alloca().
(freea): New macro.
(_nl_load_domain): Add fallback code for platforms lacking alloca.
* intl/localealias.c: (ADD_BLOCK, FREE_BLOCK): Remove macros.
(freea): New macro.
(read_alias_file): Simplify fallback code for platforms lacking
alloca.
2001-01-07 Bruno Haible <haible@clisp.cons.org>
* intl/gettextP.h (__gettextdebug): Remove declaration.
(__gettext_free_exp, __gettextparse): Convert prototype to K&R C
syntax.
(gettext_free_exp__, gettextparse__): New non-libc declarations.
* intl/plural.y [!_LIBC]: Define gettextparse__, gettext_free_exp__,
not __gettextparse, __gettext_free_exp.
* intl/loadmsgcat.c [!_LIBC]: Use gettextparse__, not __gettextparse.
2001-02-24 Bruno Haible <haible@clisp.cons.org>
* intl/dcigettext.c: Update comment about HAVE_LOCALE_NULL.
2001-01-05 Bruno Haible <haible@clisp.cons.org>
* intl/loadmsgcat.c (_nl_load_domain): Add fallback code for platforms
lacking strtoul, like SunOS4.
2001-01-05 Bruno Haible <haible@clisp.cons.org>
* intl/l10nflist.c (_nl_normalize_codeset): Use tolower, not _tolower.
2001-01-05 Bruno Haible <haible@clisp.cons.org>
* intl/bindtextdom.c (set_binding_values): Convert prototype to K&R C
syntax.
* intl/dcigettext.c (transcmp): Convert to K&R C syntax.
* intl/explodename.c (_nl_find_language): Convert to K&R C syntax.
* intl/plural.y (__gettext_free_exp, yylex, yyerror): Convert to K&R C
syntax.
2001-01-07 Bruno Haible <haible@clisp.cons.org>
* intl/gettextP.h (gettext__, dgettext__, dcgettext__, textdomain__,
bindtextdomain__, bind_textdomain_codeset__): New declarations, from
old libgettext.h.
* intl/bindtextdom.c: Include libgnuintl.h instead of libgettext.h.
* intl/dcgettext.c: Likewise.
* intl/dcigettext.c: Likewise.
* intl/dcngettext.c: Likewise.
* intl/dngettext.c: Likewise.
* intl/finddomain.c: Likewise.
* intl/ngettext.c: Likewise.
* intl/textdomain.c: Likewise.
* intl/dgettext.c: Include libgnuintl.h instead of libgettext.h.
Include gettextP.h.
* intl/gettext.c: Likewise. Don't include locale.h.
2001-03-17 Bruno Haible <haible@clisp.cons.org>
* intl/gettextP.h (ZERO): New macro.
(struct binding): Always use ZERO.
* intl/bindtextdom.c (offsetof): Provide fallback for platforms that
lack it, like SunOS4.
(set_binding_values): Use offsetof, not sizeof.
* intl/dcigettext.c (offsetof): Provide fallback for platforms that
lack it, like SunOS4.
(ZERO): Remove macro.
(struct transmem_list): Use ZERO.
(DCIGETTEXT): Use offsetof, not sizeof.
2001-03-17 Bruno Haible <haible@clisp.cons.org>
* intl/gettextP.h: Include <stddef.h>. Include gettext.h, for
nls_uint32.
* intl/bindtextdom.c: Don't include gettext.h.
* intl/dcgettext.c: Likewise.
* intl/dcigettext.c: Likewise.
* intl/dcngettext.c: Likewise.
* intl/dngettext.c: Likewise.
* intl/finddomain.c: Likewise.
* intl/localealias.c: Likewise.
* intl/ngettext.c: Likewise.
* intl/plural.y: Likewise.
* intl/textdomain.c: Likewise.
2001-03-17 Bruno Haible <haible@clisp.cons.org>
* intl/gettext.h: Don't include <stdio.h>.
2001-03-17 Bruno Haible <haible@clisp.cons.org>
* intl/Makefile (CPPFLAGS): Set LOCALEDIR instead of GNULOCALEDIR.
* intl/dcigettext.c (_nl_default_dirname): Initialize with LOCALEDIR.
2000-01-21 Ulrich Drepper <drepper@cygnus.com>
* intl/Makefile (routines): Add dcigettext, dcngettext, dngettxt,
ngettext, and plural.
(distribute): Add plural.y, po2test.sed, and tst-gettext.sh.
(test-srcs): Add tst-gettext.
(before-compile): Add $(objpfx)msgs.h.
Add rules for plural.c and msgs.h generation and running tst-gettext.\
* intl/Versions [GLIBC_2.2]: Add __dcngettext, dcngettext, dngettext,
and ngettext.
* intl/dcgettext.c: Move most code into dcigettext.c. Add call
dcigettext with appropriate parameters.
* intl/dcigettext.c: New file.
* intl/dcngettext.c: New file.
* intl/dngettext.c: New file.
* intl/ngettext.c: New file.
* intl/gettextP.h (struct expression): Define.
(struct loaded_domain): Add plural and nplurals members.
Add prototypes for new internal functions.
* intl/libintl.h: Declare new functions. Add optimizations for them.
* intl/loadinfo.h: Add new parameter to _nl_find_msg declaration.
* intl/loadmsgcat.c (_nl_load_domain): Search for plural information in
header entry and parse and store the expression.
* intl/plural.y: New file.
* intl/po2test.sed: New file.
* intl/tst-gettext.c: New file.
* intl/tst-gettext.sh: New file.
* intl/gettext.c: Call __dcgettext directly.
