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2021-07-29Add 'strcmp_collation' support for LC_COLLATE.Carlos O'Donell4-155/+177
Support a new directive 'strcmp_collation' in the LC_COLLATE section of a locale source file. This new directive causes all collation rules to be dropped and instead 'strcmp' is used for collation of the input character set. This is required to allow for a C.UTF-8 that contains zero collation rules (minimal size) and sorts using code point sorting. Tested on x86_64 and i686 without regression.
2021-05-18show_archive_content: Fix trivial memory leakSiddhesh Poyarekar1-0/+1
Fix trivial leak identified by coverity. The program runs to exit and the leak doesn't grow, but it's just cleaner to free the allocated memory. Reviewed-by: Adhemerval Zanella <adhemerval.zanella@linaro.org>
2021-05-11write_archive_locales: Fix memory leakSiddhesh Poyarekar1-0/+2
Fix memory leak identified by coverity.
2021-04-26LC_COLLATE: Fix last character ellipsis handling (Bug 22668)Hanataka Shinya1-0/+3
During ellipsis processing the collation cursor was not correctly moved to the end of the ellipsis after processing. The code inserted the new entry after the cursor, but before the real end of the ellipsis: [cursor] ... element_t <-> element_t <-> element_t <-> element_t "<U0000>" "<U0001>" "<U007F>" startp endp At the end of the function we have: [cursor] ... element_t <-> element_t <-> element_t "<U007E>" "<U007F>" endp The cursor should be pointing at endp, the last element in the doubly-linked list, otherwise when execution returns to the caller we will start inserting the next line after <U007E>. Subsequent operations end up unlinking the ellipsis end entry or just leaving it in the list dangling from the end. This kind of dangling is immediately visible in C.UTF-8 with the following sorting from strcoll: <U0010FFFF> <U0000FFFF> <U000007FF> <U0000007F> With the cursor correctly adjusted the end entry is correctly given the right location and thus the right weight. Retested and no regressions on x86_64 and i686. Co-authored-by: Carlos O'Donell <carlos@redhat.com>
2021-01-02Update automatically-generated copyright datesPaul Eggert2-2/+2
These were updated simply by running "make" to regen the files.
2021-01-02Update copyright dates not handled by scripts/update-copyrights.Paul Eggert2-2/+2
I've updated copyright dates in glibc for 2021. This is the patch for the changes not generated by scripts/update-copyrights and subsequent build / regeneration of generated files. As well as the usual annual updates, mainly dates in --version output (minus csu/version.c which previously had to be handled manually but is now successfully updated by update-copyrights), there is a small change to the copyright notice in NEWS which should let NEWS get updated automatically next year. Please remember to include 2021 in the dates for any new files added in future (which means updating any existing uncommitted patches you have that add new files to use the new copyright dates in them).
2021-01-02Update copyright dates with scripts/update-copyrightsPaul Eggert39-39/+39
I used these shell commands: ../glibc/scripts/update-copyrights $PWD/../gnulib/build-aux/update-copyright (cd ../glibc && git commit -am"[this commit message]") and then ignored the output, which consisted lines saying "FOO: warning: copyright statement not found" for each of 6694 files FOO. I then removed trailing white space from benchtests/bench-pthread-locks.c and iconvdata/tst-iconv-big5-hkscs-to-2ucs4.c, to work around this diagnostic from Savannah: remote: *** pre-commit check failed ... remote: *** error: lines with trailing whitespace found remote: error: hook declined to update refs/heads/master
2020-12-11treewide: fix incorrect spelling of indices in commentsDmitry V. Levin1-2/+2
Replace 'indeces' with 'indices', the most annoying of these typos were those found in elf.h which is a public header file copied to other projects.
2020-04-27Use 2020 as copyright year.Carlos O'Donell1-1/+1
Use the year 2020 for files added by commit: 92954ffa5a5662fbfde14febd7e5dcc358c85470
2020-04-26localedef: Add verbose messages for failure paths.Carlos O'Donell3-73/+113
During testing of localedef running in a minimal container there were several error cases which were hard to diagnose since they appeared as strerror (errno) values printed by the higher level functions. This change adds three new verbose messages for potential failure paths. The new messages give the user the opportunity to use -v and display additional information about why localedef might be failing. I found these messages useful myself while writing a localedef container test for --no-hard-links. Since the changes cleanup the code that handle codeset normalization we add tst-localedef-path-norm which contains many sub-tests to verify the correct expected normalization of codeset strings both when installing to default paths (the only time normalization is enabled) and installing to absolute paths. During the refactoring I created at least one buffer-overflow which valgrind caught, but these tests did not catch because the exec in the container had a very clean heap with zero-initialized memory. However, between valgrind and the tests the results are clean. The new tst-localedef-path-norm passes without regression on x86_64. Change-Id: I28b9f680711ff00252a2cb15625b774cc58ecb9d
2020-01-01Update copyright dates not handled by scripts/update-copyrights.Joseph Myers2-2/+2
I've updated copyright dates in glibc for 2020. This is the patch for the changes not generated by scripts/update-copyrights and subsequent build / regeneration of generated files. As well as the usual annual updates, mainly dates in --version output (minus libc.texinfo which previously had to be handled manually but is now successfully updated by update-copyrights), there is a fix to sysdeps/unix/sysv/linux/powerpc/bits/termios-c_lflag.h where a typo in the copyright notice meant it failed to be updated automatically. Please remember to include 2020 in the dates for any new files added in future (which means updating any existing uncommitted patches you have that add new files to use the new copyright dates in them).
2020-01-01Update copyright dates with scripts/update-copyrights.Joseph Myers40-40/+40
2019-09-09Regenerate charmap-kw.h, locfile-kw.hPaul Eggert4-30/+18
This propagates the recent http->https URL changes. Since I used gperf 3.1 to regenerate, this is also a minor internal-to-localedef API change. URL problem reported by Joseph Myers in: https://www.sourceware.org/ml/libc-alpha/2019-09/msg00143.html * locale/programs/charmap-kw.h, locale/programs/locfile-kw.h: Regenerate with gperf 3.1. * locale/programs/linereader.h (kw_hash_fct_t): * locale/programs/repertoire.c (repertoiremap_hash): 2nd arg is now size_t not unsigned, for compatibility with gperf 3.1.
2019-09-07Prefer https to http for gnu.org and fsf.org URLsPaul Eggert39-39/+39
Also, change sources.redhat.com to sourceware.org. This patch was automatically generated by running the following shell script, which uses GNU sed, and which avoids modifying files imported from upstream: sed -ri ' s,(http|ftp)(://(.*\.)?(gnu|fsf|sourceware)\.org($|[^.]|\.[^a-z])),https\2,g s,(http|ftp)(://(.*\.)?)sources\.redhat\.com($|[^.]|\.[^a-z]),https\2sourceware.org\4,g ' \ $(find $(git ls-files) -prune -type f \ ! -name '*.po' \ ! -name 'ChangeLog*' \ ! -path COPYING ! -path COPYING.LIB \ ! -path manual/fdl-1.3.texi ! -path manual/lgpl-2.1.texi \ ! -path manual/texinfo.tex ! -path scripts/config.guess \ ! -path scripts/config.sub ! -path scripts/install-sh \ ! -path scripts/mkinstalldirs ! -path scripts/move-if-change \ ! -path INSTALL ! -path locale/programs/charmap-kw.h \ ! -path po/libc.pot ! -path sysdeps/gnu/errlist.c \ ! '(' -name configure \ -execdir test -f configure.ac -o -f configure.in ';' ')' \ ! '(' -name preconfigure \ -execdir test -f preconfigure.ac ';' ')' \ -print) and then by running 'make dist-prepare' to regenerate files built from the altered files, and then executing the following to cleanup: chmod a+x sysdeps/unix/sysv/linux/riscv/configure # Omit irrelevant whitespace and comment-only changes, # perhaps from a slightly-different Autoconf version. git checkout -f \ sysdeps/csky/configure \ sysdeps/hppa/configure \ sysdeps/riscv/configure \ sysdeps/unix/sysv/linux/csky/configure # Omit changes that caused a pre-commit check to fail like this: # remote: *** error: sysdeps/powerpc/powerpc64/ppc-mcount.S: trailing lines git checkout -f \ sysdeps/powerpc/powerpc64/ppc-mcount.S \ sysdeps/unix/sysv/linux/s390/s390-64/syscall.S # Omit change that caused a pre-commit check to fail like this: # remote: *** error: sysdeps/sparc/sparc64/multiarch/memcpy-ultra3.S: last line does not end in newline git checkout -f sysdeps/sparc/sparc64/multiarch/memcpy-ultra3.S
2019-09-03localedef: Use initializer for flexible array member [BZ #24950]Florian Weimer2-7/+7
struct charseq used a zero-length array instead of a flexible array member. This required a strange construct to initialize struct charseq objects, and GCC 10 warns about that: cc1: error: writing 1 byte into a region of size 0 [-Werror=stringop-overflow=] In file included from programs/repertoire.h:24, from programs/localedef.h:32, from programs/ld-ctype.c:35: programs/charmap.h:63:17: note: destination object declared here 63 | unsigned char bytes[0]; | ^~~~~ cc1: error: writing 1 byte into a region of size 0 [-Werror=stringop-overflow=] programs/charmap.h:63:17: note: destination object declared here cc1: error: writing 1 byte into a region of size 0 [-Werror=stringop-overflow=] programs/charmap.h:63:17: note: destination object declared here cc1: error: writing 1 byte into a region of size 0 [-Werror=stringop-overflow=] programs/charmap.h:63:17: note: destination object declared here The change makes the object physically const, but it is not expected to be modified.
2019-06-26Fix build warnings in locale/programs/ld-ctype.cStefan Liebler1-1/+2
This patch fixes the gcc warnings seen with gcc 9 -march>=z13 on s390x: programs/ld-ctype.c: In function ‘ctype_read’: programs/ld-ctype.c:1392:13: error: ‘wch’ may be used uninitialized in this function [-Werror=maybe-uninitialized] 1392 | uint32_t wch; | ^~~ programs/ld-ctype.c:1401:7: error: ‘seq’ may be used uninitialized in this function [-Werror=maybe-uninitialized] 1401 | if (seq != NULL && seq->nbytes == 1) | ^ programs/ld-ctype.c:1391:20: note: ‘seq’ was declared here 1391 | struct charseq *seq; | ^~~ Both seq and wch are uninitialized if get_character fails. Thus we are now returning with an error. ChangeLog: * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Return error if get_character fails.
2019-04-23locale: Add LOCPATH diagnostics to the locale programFlorian Weimer1-9/+128
The implementation of quote_string is based on support_quote_blob. Reviewed-by: Carlos O'Donell <carlos@redhat.com>
2019-03-21Fix parentheses error in iconvconfig.c and ld-collate.c [BZ #24372]Gabriel F. T. Gomes1-1/+1
When -Werror=parentheses is in use, iconvconfig.c builds fail with: iconvconfig.c: In function ‘write_output’: iconvconfig.c:1084:34: error: suggest parentheses around ‘+’ inside ‘>>’ [-Werror=parentheses] hash_size = next_prime (nnames + nnames >> 1); ~~~~~~~^~~~~~~~ This patch adds parentheses to the expression. Not where suggested by the compiler warning, but where it produces the expected result, i.e.: where it has the effect of multiplying nnames by 1.5. Likewise for elem_size in ld-collate.c. Tested for powerpc64le. Reviewed-by: Carlos O'Donell <carlos@redhat.com>
2019-03-21iconv, localedef: avoid floating point rounding differences [BZ #24372]DJ Delorie1-2/+2
Two cases of "int * 1.4" may result in imprecise results, which in at least one case resulted in i686 and x86-64 producing different locale files. This replaced that floating point multiply with integer operations. While the hash table margin is increased from 40% to 50%, testing shows only 2% increase in overall size of the locale archive. https://bugzilla.redhat.com/show_bug.cgi?id=1311954 Reviewed-by: Carlos O'Donell <carlos@redhat.com>
2019-02-22Break some lines before not after operators.Joseph Myers1-10/+12
The GNU Coding Standards specify that line breaks in expressions should go before an operator, not after one. This patch fixes various code to do this. It only changes code that appears to be mostly following GNU style anyway, not files and directories with substantially different formatting. It is not exhaustive even for files using GNU style (for example, changes to sysdeps files are deferred for subsequent cleanups). Some files changed are shared with gnulib, but most are specific to glibc. Changes were made manually, with places to change found by grep (so some cases, e.g. where the operator was followed by a comment at end of line, are particularly liable to have been missed by grep, but I did include cases where the operator was followed by backslash-newline). This patch generally does not attempt to address other coding style issues in the expressions changed (for example, missing spaces before '(', or lack of parentheses to ensure indentation of continuation lines properly reflects operator precedence). Tested for x86_64, and with build-many-glibcs.py. * benchtests/bench-memmem.c (simple_memmem): Break lines before rather than after operators. * benchtests/bench-skeleton.c (TIMESPEC_AFTER): Likewise. * crypt/md5.c (md5_finish_ctx): Likewise. * crypt/sha256.c (__sha256_finish_ctx): Likewise. * crypt/sha512.c (__sha512_finish_ctx): Likewise. * elf/cache.c (load_aux_cache): Likewise. * elf/dl-load.c (open_verify): Likewise. * elf/get-dynamic-info.h (elf_get_dynamic_info): Likewise. * elf/readelflib.c (process_elf_file): Likewise. * elf/rtld.c (dl_main): Likewise. * elf/sprof.c (generate_call_graph): Likewise. * hurd/ctty-input.c (_hurd_ctty_input): Likewise. * hurd/ctty-output.c (_hurd_ctty_output): Likewise. * hurd/dtable.c (reauth_dtable): Likewise. * hurd/getdport.c (__getdport): Likewise. * hurd/hurd/signal.h (_hurd_interrupted_rpc_timeout): Likewise. * hurd/hurd/sigpreempt.h (HURD_PREEMPT_SIGNAL_P): Likewise. * hurd/hurdfault.c (_hurdsig_fault_catch_exception_raise): Likewise. * hurd/hurdioctl.c (fioctl): Likewise. * hurd/hurdselect.c (_hurd_select): Likewise. * hurd/hurdsig.c (_hurdsig_abort_rpcs): Likewise. (STOPSIGS): Likewise. * hurd/hurdstartup.c (_hurd_startup): Likewise. * hurd/intr-msg.c (_hurd_intr_rpc_mach_msg): Likewise. * hurd/lookup-retry.c (__hurd_file_name_lookup_retry): Likewise. * hurd/msgportdemux.c (msgport_server): Likewise. * hurd/setauth.c (_hurd_setauth): Likewise. * include/features.h (__GLIBC_USE_DEPRECATED_SCANF): Likewise. * libio/libioP.h [IO_DEBUG] (CHECK_FILE): Likewise. * locale/programs/ld-ctype.c (set_class_defaults): Likewise. * localedata/tests-mbwc/tst_swscanf.c (tst_swscanf): Likewise. * login/tst-utmp.c (do_check): Likewise. (simulate_login): Likewise. * mach/lowlevellock.h (lll_lock): Likewise. (lll_trylock): Likewise. * math/test-fenv.c (ALL_EXC): Likewise. * math/test-fenvinline.c (ALL_EXC): Likewise. * misc/sys/cdefs.h (__attribute_deprecated_msg__): Likewise. * nis/nis_call.c (__do_niscall3): Likewise. * nis/nis_callback.c (cb_prog_1): Likewise. * nis/nis_defaults.c (searchaccess): Likewise. * nis/nis_findserv.c (__nis_findfastest_with_timeout): Likewise. * nis/nis_ismember.c (internal_ismember): Likewise. * nis/nis_local_names.c (nis_local_principal): Likewise. * nis/nss_nis/nis-rpc.c (_nss_nis_getrpcbyname_r): Likewise. * nis/nss_nisplus/nisplus-netgrp.c (_nss_nisplus_getnetgrent_r): Likewise. * nis/ypclnt.c (yp_match): Likewise. (yp_first): Likewise. (yp_next): Likewise. (yp_master): Likewise. (yp_order): Likewise. * nscd/hstcache.c (cache_addhst): Likewise. * nscd/initgrcache.c (addinitgroupsX): Likewise. * nss/nss_compat/compat-pwd.c (copy_pwd_changes): Likewise. (internal_getpwuid_r): Likewise. * nss/nss_compat/compat-spwd.c (copy_spwd_changes): Likewise. * posix/glob.h (__GLOB_FLAGS): Likewise. * posix/regcomp.c (peek_token): Likewise. (peek_token_bracket): Likewise. (parse_expression): Likewise. * posix/regexec.c (sift_states_iter_mb): Likewise. (check_node_accept_bytes): Likewise. * posix/tst-spawn3.c (do_test): Likewise. * posix/wordexp-test.c (testit): Likewise. * posix/wordexp.c (parse_tilde): Likewise. (exec_comm): Likewise. * posix/wordexp.h (__WRDE_FLAGS): Likewise. * resource/vtimes.c (TIMEVAL_TO_VTIMES): Likewise. * setjmp/sigjmp.c (__sigjmp_save): Likewise. * stdio-common/printf_fp.c (__printf_fp_l): Likewise. * stdio-common/tst-fileno.c (do_test): Likewise. * stdio-common/vfprintf-internal.c (vfprintf): Likewise. * stdlib/strfmon_l.c (__vstrfmon_l_internal): Likewise. * stdlib/strtod_l.c (round_and_return): Likewise. (____STRTOF_INTERNAL): Likewise. * stdlib/tst-strfrom.h (TEST_STRFROM): Likewise. * string/strcspn.c (STRCSPN): Likewise. * string/test-memmem.c (simple_memmem): Likewise. * termios/tcsetattr.c (tcsetattr): Likewise. * time/alt_digit.c (_nl_parse_alt_digit): Likewise. * time/asctime.c (asctime_internal): Likewise. * time/strptime_l.c (__strptime_internal): Likewise. * time/sys/time.h (timercmp): Likewise. * time/tzfile.c (__tzfile_compute): Likewise.
2019-02-12Add fall-through comments.Joseph Myers1-0/+1
This patch adds fall-through comments in some cases where -Wextra produces implicit-fallthrough warnings. The patch is non-exhaustive. Apart from architecture-specific code for non-x86_64 architectures, it does not change sunrpc/xdr.c (legacy code, probably should have such changes, but left to be dealt with separately), or places that already had comments about the fall-through but not matching the form expected by -Wimplicit-fallthrough=3 (the default level with -Wextra; my inclination is to adjust those comments to match rather than downgrading to -Wimplicit-fallthrough=1 to allow any comment), or one place where I thought the implicit fallthrough was not correct and so should be handled separately as a bug fix. I think the key thing to consider in review of this patch is whether the fall-through is indeed intended and correct in each place where such a comment is added. Tested for x86_64. * elf/dl-exception.c (_dl_exception_create_format): Add fall-through comments. * elf/ldconfig.c (parse_conf_include): Likewise. * elf/rtld.c (print_statistics): Likewise. * locale/programs/charmap.c (parse_charmap): Likewise. * misc/mntent_r.c (__getmntent_r): Likewise. * posix/wordexp.c (parse_arith): Likewise. (parse_backtick): Likewise. * resolv/ns_ttl.c (ns_parse_ttl): Likewise. * sysdeps/x86/cpu-features.c (init_cpu_features): Likewise. * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
2019-01-01Update copyright dates not handled by scripts/update-copyrights.Joseph Myers2-2/+2
I've updated copyright dates in glibc for 2019. This is the patch for the changes not generated by scripts/update-copyrights and subsequent build / regeneration of generated files. Please remember to include 2019 in the dates for any new files added in future (which means updating any existing uncommitted patches you have that add new files to use the new copyright dates in them). * NEWS: Update copyright dates. * catgets/gencat.c (print_version): Likewise. * csu/version.c (banner): Likewise. * debug/catchsegv.sh: Likewise. * debug/pcprofiledump.c (print_version): Likewise. * debug/xtrace.sh (do_version): Likewise. * elf/ldconfig.c (print_version): Likewise. * elf/ldd.bash.in: Likewise. * elf/pldd.c (print_version): Likewise. * elf/sotruss.sh: Likewise. * elf/sprof.c (print_version): Likewise. * iconv/iconv_prog.c (print_version): Likewise. * iconv/iconvconfig.c (print_version): Likewise. * locale/programs/locale.c (print_version): Likewise. * locale/programs/localedef.c (print_version): Likewise. * login/programs/pt_chown.c (print_version): Likewise. * malloc/memusage.sh (do_version): Likewise. * malloc/memusagestat.c (print_version): Likewise. * malloc/mtrace.pl: Likewise. * manual/libc.texinfo: Likewise. * nptl/version.c (banner): Likewise. * nscd/nscd.c (print_version): Likewise. * nss/getent.c (print_version): Likewise. * nss/makedb.c (print_version): Likewise. * posix/getconf.c (main): Likewise. * scripts/test-installation.pl: Likewise. * sysdeps/unix/sysv/linux/lddlibc4.c (main): Likewise.
2019-01-01Update copyright dates with scripts/update-copyrights.Joseph Myers40-40/+40
* All files with FSF copyright notices: Update copyright dates using scripts/update-copyrights. * locale/programs/charmap-kw.h: Regenerated. * locale/programs/locfile-kw.h: Likewise.
2018-12-03Add --no-hard-links option to localedef (bug 23923)Carlos O'Donell3-4/+28
Downstream distributions need consistent sets of hardlinks in order for rpm to operate effectively. This means that even if locales are built with a high level of parallelism that the resulting files need to have consistent hardlink counts. The only way to achieve this is with a post-install hardlink pass using a program like 'hardlink' (shipped in Fedora). If the downstream distro wants to post-process the hardlinks then the time spent in localedef looking up sibling directories and processing hardlinks is wasted effort. To optimize the build and install pass we add a --no-hard-links option to localedef to avoid doing the hardlink optimziation for size. Tested on x86_64 with 'make localedata/install-locale-files' before and after. Without the patch we have files with 100+ hardlink counts. After the patch and running with --no-hard-links all link counts are 1. This patch also alters the convenience target 'make localedata/install-locale-files' to use the new option. Signed-off-by: Carlos O'Donell <carlos@redhat.com>
2018-01-22Abbreviated alternative month names (%Ob) also added (bug 10871).Rafal Luzynski4-53/+76
All the previous changes also repeated to support abbreviated alternative month names. In most languages which have declension and need nominative/genitive month names the abbreviated forms for both cases are the same. An example where they do differ is May in Russian: this name is too short to be abbreviated so even the abbreviated form features the declension suffixes. [BZ #10871] * locale/C-time.c (_nl_C_LC_TIME): Add abbreviated alternative month names, define them as the same as abbreviated month names explicitly. * locale/categories.def (LC_TIME): Add ab_alt_mon and wide-ab_alt_mon. * locale/langinfo.h: (_NL_ABALTMON_1, _NL_ABALTMON_2, _NL_ABALTMON_3, _NL_ABALTMON_4, _NL_ABALTMON_5, _NL_ABALTMON_6, _NL_ABALTMON_7, _NL_ABALTMON_8, _NL_ABALTMON_9, _NL_ABALTMON_10, _NL_ABALTMON_11, _NL_ABALTMON_12, _NL_WABALTMON_1, _NL_WABALTMON_2, _NL_WABALTMON_3, _NL_WABALTMON_4, _NL_WABALTMON_5, _NL_WABALTMON_6, _NL_WABALTMON_7, _NL_WABALTMON_8, _NL_WABALTMON_9, _NL_WABALTMON_10, _NL_WABALTMON_11, _NL_WABALTMON_12): New enum constants. * locale/programs/ld-time.c (struct locale_time_t): Add ab_alt_mon, wab_alt_mon, and ab_alt_mon_defined members. (time_output): Output ab_alt_mon and wab_alt_mon members. (time_read): Read them, initialize them as copies of abmon and wabmon respectively if they are missing, initialize ab_alt_mon_defined. * locale/programs/locfile-kw.gperf (ab_alt_mon): Define. * locale/programs/locfile-kw.h: Regenerate. * locale/programs/locfile-token.h (tok_ab_alt_mon): New enum constant. * time/Makefile [$(run-built-tests) = yes] (LOCALES): Add es_ES.UTF-8 and ru_RU.UTF-8. * time/strftime_l.c (a_altmonth, aam_len): New macros. [!COMPILE_WIDE] (ABALTMON_1): New macro. (__strftime_internal): Handle %Ob and %Oh formats. * time/strptime_l.c [_LIBC] (ab_alt_month_name): New macro. (__strptime_internal): Handle %Ob and %Oh formats. * time/tst-strptime.c (day_tests): Add more tests to parse different forms of month names including the new %Ob format specifier. Reviewed-by: Carlos O'Donell <carlos@redhat.com>
2018-01-22Implement alternative month names (bug 10871).Rafal Luzynski4-53/+78
Some languages (Slavic, Baltic, etc.) require a genitive case of the month name when formatting a full date (with the day number) while they require a nominative case when referring to the month standalone. This requirement cannot be fulfilled without providing two forms for each month name. From now it is specified that nl_langinfo(MON_1) series (up to MON_12) and strftime("%B") generate the month names in the grammatical form used when the month is a part of a complete date. If the grammatical form used when the month is named by itself is needed, the new values nl_langinfo(ALTMON_1) (up to ALTMON_12) and strftime("%OB") are supported. This new feature is optional so the languages which do not need it or do not yet provide the updated locales simply do not use it and their behaviour is unchanged. [BZ #10871] * locale/C-time.c (_nl_C_LC_TIME): Add alternative month names, define them as the same as primary full month names explicitly. * locale/categories.def (LC_TIME): Add alt_mon and wide-alt_mon. * locale/langinfo.h (__ALTMON_1, __ALTMON_2, __ALTMON_3, __ALTMON_4, __ALTMON_5, __ALTMON_6, __ALTMON_7, __ALTMON_8, __ALTMON_9, __ALTMON_10, __ALTMON_11, __ALTMON_12, _NL_WALTMON_1, _NL_WALTMON_2, _NL_WALTMON_3, _NL_WALTMON_4, _NL_WALTMON_5, _NL_WALTMON_6, _NL_WALTMON_7, _NL_WALTMON_8, _NL_WALTMON_9, _NL_WALTMON_10, _NL_WALTMON_11, _NL_WALTMON_12): New enum constants. [__USE_GNU] (ALTMON_1, ALTMON_2, ALTMON_3, ALTMON_4, ALTMON_5, ALTMON_6, ALTMON_7, ALTMON_8, ALTMON_9, ALTMON_10, ALTMON_11, ALTMON_12): New macros. * locale/programs/ld-time.c (struct locale_time_t): Add alt_mon, walt_mon, and alt_mon_defined members. (time_output): Output alt_mon and walt_mon members. (time_read): Read them, initialize them as copies of mon and wmon respectively if they are missing, initialize alt_mon_defined. * locale/programs/locfile-kw.gperf (alt_mon): Define. * locale/programs/locfile-kw.h: Regenerate. * locale/programs/locfile-token.h (tok_alt_mon): New enum constant. * localedata/tst-langinfo.c (map): Add tests for the new constants ALTMON_1 .. ALTMON_12. * time/Makefile [$(run-built-tests) = yes] (LOCALES): Add fr_FR.UTF-8 and pl_PL.UTF-8. * time/strftime_l.c (f_altmonth): New macro. (__strftime_internal): Handle %OB format. * time/strptime_l.c [_LIBC] (alt_month_name): New macro. (__strptime_internal): Handle %OB format. * time/tst-strptime.c (day_tests): Add tests to parse different forms of month names including the new %OB format specifier. Reviewed-by: Carlos O'Donell <carlos@redhat.com>
2018-01-01Update copyright dates not handled by scripts/update-copyrights.Joseph Myers2-2/+2
I've updated copyright dates in glibc for 2018. This is the patch for the changes not generated by scripts/update-copyrights and subsequent build / regeneration of generated files. Please remember to include 2018 in the dates for any new files added in future (which means updating any existing uncommitted patches you have that add new files to use the new copyright dates in them). * NEWS: Update copyright dates. * catgets/gencat.c (print_version): Likewise. * csu/version.c (banner): Likewise. * debug/catchsegv.sh: Likewise. * debug/pcprofiledump.c (print_version): Likewise. * debug/xtrace.sh (do_version): Likewise. * elf/ldconfig.c (print_version): Likewise. * elf/ldd.bash.in: Likewise. * elf/pldd.c (print_version): Likewise. * elf/sotruss.sh: Likewise. * elf/sprof.c (print_version): Likewise. * iconv/iconv_prog.c (print_version): Likewise. * iconv/iconvconfig.c (print_version): Likewise. * locale/programs/locale.c (print_version): Likewise. * locale/programs/localedef.c (print_version): Likewise. * login/programs/pt_chown.c (print_version): Likewise. * malloc/memusage.sh (do_version): Likewise. * malloc/memusagestat.c (print_version): Likewise. * malloc/mtrace.pl: Likewise. * manual/libc.texinfo: Likewise. * nptl/version.c (banner): Likewise. * nscd/nscd.c (print_version): Likewise. * nss/getent.c (print_version): Likewise. * nss/makedb.c (print_version): Likewise. * posix/getconf.c (main): Likewise. * scripts/test-installation.pl: Likewise. * sysdeps/unix/sysv/linux/lddlibc4.c (main): Likewise.
2018-01-01Update copyright dates with scripts/update-copyrights.Joseph Myers40-40/+40
* All files with FSF copyright notices: Update copyright dates using scripts/update-copyrights. * locale/programs/charmap-kw.h: Regenerated. * locale/programs/locfile-kw.h: Likewise.
2017-10-30Assume that _DIRENT_HAVE_D_TYPE is always defined.Florian Weimer3-8/+0
References remain in io/fts.c, io/ftw.c, posix/glob.c, sysdeps/posix/getcwd.c. These files are (potentially) externally shared.
2017-10-25localedef: Add --no-warnings/--warnings optionCarlos O'Donell7-223/+323
From localedef --help: Output control: ... --no-warnings=<warnings> Comma-separated list of warnings to disable; supported warnings are: ascii, intcurrsym ... --warnings=<warnings> Comma-separated list of warnings to enable; supported warnings are: ascii, intcurrsym Locales using SHIFT_JIS and SHIFT_JISX0213 character maps are not ASCII compatible. In order to build locales using these character maps, and have localedef exit with a status of 0, we add new option to localedef to disable or enable specific warnings. The options are --no-warnings and --warnings, to disable and enable specific warnings respectively. The options take a comma-separated list of warning names. The warning names are taken directly from the generated warning. When a warning that can be disabled is issued it will print something like this: foo is not defined [--no-warnings=foo] For the initial implementation we add two controllable warnings; first 'ascii' which is used by the localedata installation makefile target to install SHIFT_JIS and SHIFT_JISX0213-using l