From 11bf311edc76f5ddc469a8c396e313e82d76be15 Mon Sep 17 00:00:00 2001 From: Ulrich Drepper Date: Thu, 11 Jan 2007 21:51:07 +0000 Subject: [BZ #2510, BZ #2830, BZ #3137, BZ #3313, BZ #3426, BZ #3465, BZ #3480, BZ #3483, BZ #3493, BZ #3514, BZ #3515, BZ #3664, BZ #3673, BZ #3674] 2007-01-11 Jakub Jelinek * sysdeps/i386/soft-fp/sfp-machine.h: Remove. * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise. 2007-01-10 Ulrich Drepper * io/fts.c: Make sure fts_cur is always valid after return from fts_read. Patch by Miloslav Trmac . 2006-10-27 Richard Sandiford * elf/elf.h (R_MIPS_GLOB_DAT): Define. (R_MIPS_NUM): Bump by 1. 2007-01-03 Jakub Jelinek * posix/execvp.c: Include alloca.h. (allocate_scripts_argv): Renamed to... (scripts_argv): ... this. Don't allocate buffer here nor count arguments. (execvp): Use alloca if possible. * posix/Makefile: Add rules to build and run tst-vfork3 test. * posix/tst-vfork3.c: New test. * stdlib/Makefile (tst-strtod3-ENV): Define. 2007-01-02 Ulrich Drepper * posix/getconf.c: Update copyright year. * nss/getent.c: Likewise. * iconv/iconvconfig.c: Likewise. * iconv/iconv_prog.c: Likewise. * elf/ldconfig.c: Likewise. * catgets/gencat.c: Likewise. * csu/version.c: Likewise. * elf/ldd.bash.in: Likewise. * elf/sprof.c (print_version): Likewise. * locale/programs/locale.c: Likewise. * locale/programs/localedef.c: Likewise. * nscd/nscd.c (print_version): Likewise. * debug/xtrace.sh: Likewise. * malloc/memusage.sh: Likewise. * malloc/mtrace.pl: Likewise. * debug/catchsegv.sh: Likewise. 2006-12-24 Ulrich Drepper * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment attempts. 2006-12-23 Ulrich Drepper * posix/wordexp.c: Remove some unnecessary tests. 2006-12-20 SUGIOKA Toshinobu * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file. * nss/getXXbyYY_r.c: Include atomic.h. (INTERNAL (REENTRANT_NAME)): Write startp after start_fct, add atomic_write_barrier () in between. 2006-11-28 Jakub Jelinek * elf/dl-support.c: Include dl-procinfo.h. * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4, PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS, PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X): Define. (_dl_string_platform): Use PPC_PLATFORM_* macros instead of hardcoded constants. * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use PPC_PLATFORM_* macros for array designators. 2006-11-11 Steven Munroe * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap names to the beginning. (_dl_powerpc_platforms): Add "power6x". * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease. (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP. (_DL_PLATFORMS_COUNT): Increase. (_dl_string_platform): Handle power6x case. * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP, PPC_FEATURE_POWER6_EXT): Define. (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment. [-2^31 .. 2^31) range. * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME. * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags): Handle relatime mount option. 2006-12-13 Jakub Jelinek * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include kernel-features.h. 2006-12-11 Ulrich Drepper * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand separators also if no non-zero digits found. * stdlib/Makefile (tests): Add tst-strtod3. [BZ #3664] * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize empty parsed strings. * stdlib/Makefile (tests): Add tst-strtod2. * stdlib/tst-strtod2.c: New file. [BZ #3673] * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit computation. * stdlib/Makefile (tests): Add tst-atof2. * stdlib/tst-atof2.c: New file. [BZ #3674] * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value correctly if removing trailing zero of hex-float. * stdlib/Makefile (tests): Add tst-atof1. * stdlib/tst-atof1.c: New file. * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest. Start searching for next comma at p rather than rest. * misc/Makefile (tests): Add tst-mntent2. * misc/tst-mntent2.c: New test. 2006-12-08 Ulrich Drepper * malloc/memusage.c: Handle realloc with new size of zero and non-NULL pointer correctly. (me): Really write first record twice. (struct entry): Make format bi-arch safe. (dest): Write out more realloc statistics. * malloc/memusagestat.c (struct entry): Make format bi-arch safe. 2006-12-05 Jakub Jelinek * nis/nis_subr.c (nis_getnames): Revert last change. 2006-12-03 Kaz Kojima * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed. 2006-11-30 H.J. Lu * sysdeps/i386/i686/memcmp.S: Use jump table as the base of jump table entries. 2006-11-30 Jan Kratochvil * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost `clone' function to ensure proper unwinding stop of gdb. * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise. 2006-12-01 Ulrich Drepper * nscd/nscd.init: Remove obsolete and commented-out -S option handling. 2006-11-23 Jakub Jelinek [BZ #3514] * manual/string.texi (strncmp): Fix pastos from wcscmp description. [BZ #3515] * manual/string.texi (strtok): Remove duplicate paragraph. 2006-12-01 Jan Kratochvil * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with libgcc not supporting `rflags' unwinding (register # >= 17). 2006-11-30 Jakub Jelinek * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc succeeded. 2006-11-29 Daniel Jacobowitz Jakub Jelinek Jan Kratochvil * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct unwind information. * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for 'restore_rt' even in the 'signal' directory. * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list. malloc crashed. Don't allocate memory unnecessarily in each loop. 2006-10-21 Jakub Jelinek * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change. 2006-11-20 Ulrich Drepper * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit. 2006-11-18 Bruno Haible * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke __sysconf only after having tried to call getgroups32. 2006-11-19 Ulrich Drepper * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style addresses for IPv4 queries if they can be mapped. 2006-11-16 Jakub Jelinek * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text. * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise. (signmask): Add .size directive. (othermask): Add .type directive. 2006-11-14 Ulrich Drepper * po/nl.po: Update from translation team. * timezone/zdump.c: Redo fix for BZ #3137. 2006-11-14 Jakub Jelinek * nss/nss_files/files-alias.c (get_next_alias): Set line back to first_unused after parsing :include: file. * timezone/africa: Update from tzdata2006o. * timezone/antarctica: Likewise. * timezone/asia: Likewise. * timezone/australasia: Likewise. * timezone/backward: Likewise. * timezone/europe: Likewise. * timezone/iso3166.tab: Likewise. * timezone/northamerica: Likewise. * timezone/southamerica: Likewise. * timezone/zone.tab: Likewise. * time/tzfile.c (__tzfile_read): Extend to handle new file format on machines with 64-bit time_t. * timezone/checktab.awk: Update from tzcode2006o. * timezone/ialloc.c: Likewise. * timezone/private.h: Likewise. * timezone/scheck.c: Likewise. * timezone/tzfile.h: Likewise. * timezone/tzselect.ksh: Likewise. * timezone/zdump.c: Likewise. * timezone/zic.c: Likewise. [BZ #3483] * elf/ldconfig.c (main): Call setlocale and textdomain. Patch mostly by Benno Schulenberg . [BZ #3480] * manual/argp.texi: Fix typos. * manual/charset.texi: Likewise. * manual/errno.texi: Likewise. * manual/filesys.texi: Likewise. * manual/lang.texi: Likewise. * manual/maint.texi: Likewise. * manual/memory.texi: Likewise. * manual/message.texi: Likewise. * manual/resource.texi: Likewise. * manual/search.texi: Likewise. * manual/signal.texi: Likewise. * manual/startup.texi: Likewise. * manual/stdio.texi: Likewise. * manual/sysinfo.texi: Likewise. * manual/syslog.texi: Likewise. * manual/time.texi: Likewise. Patch by Ralf Wildenhues . [BZ #3465] * sunrpc/clnt_raw.c: Minimal message improvements. * sunrpc/pm_getmaps.c: Likewise. * nis/nss_nisplus/nisplus-publickey.c: Likewise. * nis/nis_print_group_entry.c: Likewise. * locale/programs/repertoire.c: Likewise. * locale/programs/charmap.c: Likewise. * malloc/memusage.sh: Likewise. * elf/dl-deps.c: Likewise. * locale/programs/ld-collate.c: Likewise. * libio/vswprintf.c: Likewise. * malloc/memusagestat.c: Likewise. * sunrpc/auth_unix.c: Likewise. * sunrpc/rpc_main.c: Likewise. * nscd/cache.c: Likewise. * locale/programs/repertoire.c: Unify output messages. * locale/programs/charmap.c: Likewise. * locale/programs/ld-ctype.c: Likewise. * locale/programs/ld-monetary.c: Likewise. * locale/programs/ld-numeric.c: Likewise. * locale/programs/ld-time.c: Likewise. * elf/ldconfig.c: Likewise. * nscd/selinux.c: Likewise. * elf/cache.c: Likewise. Patch mostly by Benno Schulenberg . 2006-11-10 Jakub Jelinek * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization if N is one bigger than return value. * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1 and l1 last arguments, if buf is defined, verify the return value equals to strlen (buf) and verify no byte beyond passed length is modified. 2006-11-10 Ulrich Drepper * po/sv.po: Update from translation team. * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev): Use __new_sys_siglist instead of _sys_siglist_internal as second macro argument. (_old_sys_siglist): Use declare_symbol_alias macro instead of strong_alias. 2006-11-09 Ulrich Drepper [BZ #3493] * posix/unistd.h (sysconf): Remove const attribute. * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for temporary or deprecated addresses. Patch by Sridhar Samudrala . * string/Makefile (tests): Add tst-strxfrm2. * string/tst-strxfrm2.c: New file. 2006-10-09 Jakub Jelinek * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0 rather than r->r_brk. * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal optimization even if needed > n. 2006-11-07 Jakub Jelinek * include/libc-symbols.h (declare_symbol): Rename to... (declare_symbol_alias): ... this. Add ORIGINAL argument, imply strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes .size directive. * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias changes. * sysdeps/gnu/siglist.c: Likewise. 2006-11-03 Steven Munroe * sysdeps/powerpc/fpu/bits/mathinline.h [__LIBC_INTERNAL_MATH_INLINES]: Moved to ... * sysdeps/powerpc/fpu/math_private.h: ...here. New file. 2006-11-05 Ulrich Drepper * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Update handling of cache descriptor 0x49 for new models. * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Likewise. 2006-11-02 Ulrich Drepper * configure.in: Work around ld --help change and avoid -z relro test completely if the architecture doesn't care about security. 2006-11-01 Ulrich Drepper * po/sv.po: Update from translation team. 2006-10-31 Ulrich Drepper * stdlib/atexit.c (atexit): Don't mark as hidden when used to generate compatibility version. 2006-10-29 Ulrich Drepper * configure.in: Relax -z relro requirement a bit. * po/sv.po: Update from translation team. 2006-10-29 Jakub Jelinek * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P. * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise. * elf/dl-close.c (_dl_close_worker): Likewise. * elf/dl-open.c (_dl_open_worker): Likewise. * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define. * configure.in: Require assembler support for visibility, compiler support for visibility and aliases, linker support for various -z options. * Makeconfig: Remove conditional code which now is unnecessary. * config.h.in: Likewise. * config.make.in: Likewise. * dlfcn/Makefile: Likewise. * elf/Makefile: Likewise. * elf/dl-load.c: Likewise. * elf/rtld.c: Likewise. * include/libc-symbols.h: Likewise. * include/stdio.h: Likewise. * io/Makefile: Likewise. * io/fstat.c: Likewise. * io/fstat64.c: Likewise. * io/fstatat.c: Likewise. * io/fstatat64.c: Likewise. * io/lstat.c: Likewise. * io/lstat64.c: Likewise. * io/mknod.c: Likewise. * io/mknodat.c: Likewise. * io/stat.c: Likewise. * io/stat64.c: Likewise. * libio/stdio.c: Likewise. * nscd/Makefile: Likewise. * stdlib/Makefile: Likewise. * stdlib/atexit.c: Likewise. * sysdeps/generic/ldsodefs.h: Likewise. * sysdeps/i386/dl-machine.h: Likewise. * sysdeps/i386/sysdep.h: Likewise. * sysdeps/i386/i686/memcmp.S: Likewise. * sysdeps/powerpc/powerpc32/sysdep.h: Likewise. * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise. * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise. * Makerules: USE_TLS support is now default. * tls.make.c: Likewise. * csu/Versions: Likewise. * csu/libc-start.c: Likewise. * csu/libc-tls.c: Likewise. * csu/version.c: Likewise. * dlfcn/dlinfo.c: Likewise. * elf/dl-addr.c: Likewise. * elf/dl-cache.c: Likewise. * elf/dl-close.c: Likewise. * elf/dl-iteratephdr.c: Likewise. * elf/dl-load.c: Likewise. * elf/dl-lookup.c: Likewise. * elf/dl-object.c: Likewise. * elf/dl-open.c: Likewise. * elf/dl-reloc.c: Likewise. * elf/dl-support.c: Likewise. * elf/dl-sym.c: Likewise. * elf/dl-sysdep.c: Likewise. * elf/dl-tls.c: Likewise. * elf/ldconfig.c: Likewise. * elf/rtld.c: Likewise. * elf/tst-tls-dlinfo.c: Likewise. * elf/tst-tls1.c: Likewise. * elf/tst-tls10.h: Likewise. * elf/tst-tls14.c: Likewise. * elf/tst-tls2.c: Likewise. * elf/tst-tls3.c: Likewise. * elf/tst-tls4.c: Likewise. * elf/tst-tls5.c: Likewise. * elf/tst-tls6.c: Likewise. * elf/tst-tls7.c: Likewise. * elf/tst-tls8.c: Likewise. * elf/tst-tls9.c: Likewise. * elf/tst-tlsmod1.c: Likewise. * elf/tst-tlsmod13.c: Likewise. * elf/tst-tlsmod13a.c: Likewise. * elf/tst-tlsmod14a.c: Likewise. * elf/tst-tlsmod2.c: Likewise. * elf/tst-tlsmod3.c: Likewise. * elf/tst-tlsmod4.c: Likewise. * elf/tst-tlsmod5.c: Likewise. * elf/tst-tlsmod6.c: Likewise. * include/errno.h: Likewise. * include/link.h: Likewise. * include/tls.h: Likewise. * locale/global-locale.c: Likewise. * locale/localeinfo.h: Likewise. * malloc/arena.c: Likewise. * malloc/hooks.c: Likewise. * malloc/malloc.c: Likewise. * resolv/Versions: Likewise. * sysdeps/alpha/dl-machine.h: Likewise. * sysdeps/alpha/libc-tls.c: Likewise. * sysdeps/generic/ldsodefs.h: Likewise. * sysdeps/generic/tls.h: Likewise. * sysdeps/i386/dl-machine.h: Likewise. * sysdeps/ia64/dl-machine.h: Likewise. * sysdeps/ia64/libc-tls.c: Likewise. * sysdeps/mach/hurd/fork.c: Likewise. * sysdeps/mach/hurd/i386/tls.h: Likewise. * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise. * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise. * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise. * sysdeps/s390/libc-tls.c: Likewise. * sysdeps/s390/s390-32/dl-machine.h: Likewise. * sysdeps/s390/s390-64/dl-machine.h: Likewise. * sysdeps/sh/dl-machine.h: Likewise. * sysdeps/sparc/sparc32/dl-machine.h: Likewise. * sysdeps/sparc/sparc64/dl-machine.h: Likewise. * sysdeps/x86_64/dl-machine.h: Likewise. [BZ #3426] * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to reality. 2006-10-27 Jakub Jelinek * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope argument. (_dl_lookup_symbol_x): Adjust caller. * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove _ns_global_scope. * elf/rtld.c (dl_main): Don't initialize _ns_global_scope. * elf/dl-libc.c: Revert l_scope name changes. * elf/dl-load.c: Likewise. * elf/dl-object.c: Likewise. * elf/rtld.c: Likewise. * elf/dl-close.c (_dl_close): Likewise. * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P, always use __rtld_mrlock_{change,done}. Always free old scope list here if not l_scope_mem. * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name change. Never free scope list here. Just __rtld_mrlock_lock before the lookup and __rtld_mrlock_unlock it after the lookup. * elf/dl-sym.c: Likewise. * include/link.h (struct r_scoperec): Remove. (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem with l_scope_mem and l_scoperec_lock with l_scope_lock. 2006-10-25 Ulrich Drepper * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION. 2006-10-18 Ulrich Drepper * configure.in: Disable building profile libraries by default. 2006-10-18 Ulrich Drepper * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to _dl_lookup_symbol_x code. 2006-10-17 Jakub Jelinek * elf/dl-runtime.c: Include sysdep-cancel.h. (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros. * elf/dl-sym.c: Include sysdep-cancel.h. (do_sym): Use __rtld_mrlock_* and scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros. * elf/dl-close.c: Include sysdep-cancel.h. (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros. * elf/dl-open.c: Include sysdep-cancel.h. (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros. 2006-10-17 Jakub Jelinek [BZ #3313] * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last fastbin rather than end of fastbin array. 2006-10-18 Ulrich Drepper * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct body macro. * sysdeps/x86_64/bits/atomic.h (__arch_c_compare_and_exchange_val_64_acq): Add missing casts. (catomic_decrement): Use correct body macro. 2006-10-17 Jakub Jelinek * include/atomic.h: Add a unique prefix to all local variables in macros. * csu/tst-atomic.c (do_test): Test also catomic_* macros. 2006-10-14 Ulrich Drepper * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated. [BZ #3313] * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to determine highest fast bin to consolidate, always look into all of them. (do_check_malloc_state): Only require for empty bins for large sizes in main arena. * libio/stdio.h: Add more __wur attributes. 2006-11-12 Andreas Jaeger [BZ #2510] * manual/search.texi (Hash Search Function): Clarify. (Array Search Function): Clarify. 2006-11-12 Joseph Myers [BZ #2830] * math/atest-exp.c (main): Cast hex value to mp_limb_t before shifting. * math/atest-exp2.c (read_mpn_hex): Likewise. * math/atest-sincos.c (main): Likewise. * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait. * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait. * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for version GLIBC_2.6. * Versions.def: Add GLIBC_2.6 for libc. * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support. 2006-10-11 Jakub Jelinek * malloc/malloc.c (_int_malloc): Remove unused any_larger variable. * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice. * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv. * sysdeps/generic/unsecvars.h: Add NIS_PATH. 2006-10-11 Ulrich Drepper * include/atomic.c: Define catomic_* operations. * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems. * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*. * malloc/memusage.c: Likewise. * gmon/mcount.c: Likewise. * elf/dl-close.c: Likewise. * elf/dl-open.c: Likewise. * elf/dl-profile.c: Likewise. * elf/dl-sym.c: Likewise. * elf/dl-runtime.c: Likewise. * elf/dl-fptr.c: Likewise. * resolv/res_libc.c: Likewise. 2006-10-10 Roland McGrath * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast. * sysdeps/mach/hurd/futimes.c: Likewise. * sysdeps/mach/hurd/lutimes.c: Likewise. 2006-10-09 Ulrich Drepper Jakub Jelinek Implement reference counting of scope records. * elf/dl-close.c (_dl_close): Remove all scopes from removed objects from the list in objects which remain. Always allocate new scope record. * elf/dl-open.c (dl_open_worker): When growing array for scopes, don't resize, allocate a new one. * elf/dl-runtime.c: Update reference counters before using a scope array. * elf/dl-sym.c: Likewise. * elf/dl-libc.c: Adjust for l_scope name change. * elf/dl-load.c: Likewise. * elf/dl-object.c: Likewise. * elf/rtld.c: Likewise. * include/link.h: Include . Define struct r_scoperec. Replace r_scope with pointer to r_scoperec structure. Add l_scoperec_lock. * sysdeps/generic/ldsodefs.h: Include . * sysdeps/generic/rtld-lowlevel.h: New file. * include/atomic.h: Rename atomic_and to atomic_and_val and atomic_or to atomic_or_val. Define new macros atomic_and and atomic_or which do not return values. * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or. Various cleanups. * sysdeps/i386/i486/bits/atomic.h: Likewise. * po/sv.po: Update from translation team. 2006-10-07 Ulrich Drepper * Versions.def: Add GLIBC_2.6 to libpthread. * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use. (versioned_symbol): Likewise. (compat_symbol): Likewise. * po/tr.po: Update from translation team. * nis/Banner: Removed. It's been integral part forever and the author info is incomplete anyway. * libio/Banner: Likewise. 2006-10-06 Ulrich Drepper * version.h (VERSION): Bump to 2.5.90 for new development tree. --- timezone/europe | 254 ++++++++++++++++++++++++++++++++------------------------ 1 file changed, 147 insertions(+), 107 deletions(-) (limited to 'timezone/europe') diff --git a/timezone/europe b/timezone/europe index 54146d7..b3a3b26 100644 --- a/timezone/europe +++ b/timezone/europe @@ -1,14 +1,14 @@ -# @(#)europe 8.1 +# @(#)europe 8.6 # 
 
 # This data is by no means authoritative; if you think you know better,
 # go ahead and edit the file (and please send any changes to
 # tz@elsie.nci.nih.gov for general use in the future).
 
-# From Paul Eggert (1999-10-29):
+# From Paul Eggert (2006-03-22):
 # A good source for time zone historical data outside the U.S. is
-# Thomas G. Shanks, The International Atlas (5th edition),
-# San Diego: ACS Publications, Inc. (1999).
+# Thomas G. Shanks and Rique Pottenger, The International Atlas (6th edition),
+# San Diego: ACS Publications, Inc. (2003).
 #
 # Gwillim Law writes that a good source
 # for recent time zone data is the International Air Transport
@@ -16,8 +16,8 @@
 # published semiannually.  Law sent in several helpful summaries
 # of the IATA's data after 1990.
 #
-# Except where otherwise noted, Shanks is the source for entries through 1991,
-# and IATA SSIM is the source for entries afterwards.
+# Except where otherwise noted, Shanks & Pottenger is the source for
+# entries through 1991, and IATA SSIM is the source for entries afterwards.
 #
 # Other sources occasionally used include:
 #
@@ -221,11 +221,12 @@
 # (Lords Hansard 11 June 1997 columns 964 to 976)
 # .
 
-# From Paul Eggert (2001-07-18):
+# From Paul Eggert (2006-03-22):
 #
-# For lack of other data, we'll follow Shanks for Eire in 1940-1948.
+# For lack of other data, follow Shanks & Pottenger for Eire in 1940-1948.
 #
-# Given Ilieve and Myers's data, the following claims by Shanks are incorrect:
+# Given Ilieve and Myers's data, the following claims by Shanks & Pottenger
+# are incorrect:
 #     * Wales did not switch from GMT to daylight saving time until
 #	1921 Apr 3, when they began to conform with the rest of Great Britain.
 # Actually, Wales was identical after 1880.
@@ -237,18 +238,19 @@
 # Actually, that date saw the usual switch to summer time.
 # Standard time was not changed until 1968-10-27 (the clocks didn't change).
 #
-# Here is another incorrect claim by Shanks:
+# Here is another incorrect claim by Shanks & Pottenger:
 #     * Jersey, Guernsey, and the Isle of Man did not switch from GMT
 #	to daylight saving time until 1921 Apr 3, when they began to
 #	conform with Great Britain.
 # S.R.&O. 1916, No. 382 and HO 45/10811/312364 (quoted above) say otherwise.
 #
-# The following claim by Shanks is possible though doubtful;
+# The following claim by Shanks & Pottenger is possible though doubtful;
 # we'll ignore it for now.
 #     * Dublin's 1971-10-31 switch was at 02:00, even though London's was 03:00.
 #
 #
-# Whitman says Dublin Mean Time was -0:25:21, which is more precise than Shanks.
+# Whitman says Dublin Mean Time was -0:25:21, which is more precise than
+# Shanks & Pottenger.
 # Perhaps this was Dunsink Observatory Time, as Dunsink Observatory
 # (8 km NW of Dublin's center) seemingly was to Dublin as Greenwich was
 # to London.  For example:
@@ -418,11 +420,14 @@ Rule	GB-Eire 1990	1995	-	Oct	Sun>=22	1:00u	0	GMT
 # See EU for rules starting in 1996.
 
 # Zone	NAME		GMTOFF	RULES	FORMAT	[UNTIL]
-Zone	Europe/London	-0:01:15 -	LMT	1847 Dec  1
+Zone	Europe/London	-0:01:15 -	LMT	1847 Dec  1 0:00s
 			 0:00	GB-Eire	%s	1968 Oct 27
 			 1:00	-	BST	1971 Oct 31 2:00u
 			 0:00	GB-Eire	%s	1996
 			 0:00	EU	GMT/BST
+Link	Europe/London	Europe/Jersey
+Link	Europe/London	Europe/Guernsey
+Link	Europe/London	Europe/Isle_of_Man
 Zone	Europe/Dublin	-0:25:00 -	LMT	1880 Aug  2
 			-0:25:21 -	DMT	1916 May 21 2:00
 			-0:25:21 1:00	IST	1916 Oct  1 2:00s
@@ -476,7 +481,7 @@ Rule	C-Eur	1942	only	-	Nov	 2	 2:00s	0	-
 Rule	C-Eur	1943	only	-	Mar	29	 2:00s	1:00	S
 Rule	C-Eur	1943	only	-	Oct	 4	 2:00s	0	-
 Rule	C-Eur	1944	only	-	Apr	 3	 2:00s	1:00	S
-# Whitman gives 1944 Oct 7; go with Shanks.
+# Whitman gives 1944 Oct 7; go with Shanks & Pottenger.
 Rule	C-Eur	1944	only	-	Oct	 2	 2:00s	0	-
 Rule	C-Eur	1977	1980	-	Apr	Sun>=1	 2:00s	1:00	S
 Rule	C-Eur	1977	only	-	Sep	lastSun	 2:00s	0	-
@@ -596,12 +601,12 @@ Zone	Europe/Andorra	0:06:04 -	LMT	1901
 
 # Austria
 
-# From Paul Eggert (2003-02-28): Shanks gives 1918-06-16 and
+# From Paul Eggert (2006-03-22): Shanks & Pottenger give 1918-06-16 and
 # 1945-11-18, but the Austrian Federal Office of Metrology and
 # Surveying (BEV) gives 1918-09-16 and for Vienna gives the "alleged"
 # date of 1945-04-12 with no time.  For the 1980-04-06 transition
-# Shanks gives 02:00, the BEV 00:00.  Go with the BEV, and guess 02:00
-# for 1945-04-12.
+# Shanks & Pottenger give 02:00, the BEV 00:00.  Go with the BEV,
+# and guess 02:00 for 1945-04-12.
 
 # Rule	NAME	FROM	TO	TYPE	IN	ON	AT	SAVE	LETTER/S
 Rule	Austria	1920	only	-	Apr	 5	2:00s	1:00	S
@@ -701,7 +706,7 @@ Zone	Europe/Brussels	0:17:30 -	LMT	1880
 			1:00	EU	CE%sT
 
 # Bosnia and Herzegovina
-# see Serbia and Montenegro
+# see Serbia
 
 # Bulgaria
 #
@@ -713,7 +718,7 @@ Zone	Europe/Brussels	0:17:30 -	LMT	1880
 # Rule	NAME	FROM	TO	TYPE	IN	ON	AT	SAVE	LETTER/S
 Rule	Bulg	1979	only	-	Mar	31	23:00	1:00	S
 Rule	Bulg	1979	only	-	Oct	 1	 1:00	0	-
-Rule	Bulg	1980	1982	-	Apr	Sat<=7	23:00	1:00	S
+Rule	Bulg	1980	1982	-	Apr	Sat>=1	23:00	1:00	S
 Rule	Bulg	1980	only	-	Sep	29	 1:00	0	-
 Rule	Bulg	1981	only	-	Sep	27	 2:00	0	-
 # Zone	NAME		GMTOFF	RULES	FORMAT	[UNTIL]
@@ -728,7 +733,7 @@ Zone	Europe/Sofia	1:33:16 -	LMT	1880
 			2:00	EU	EE%sT
 
 # Croatia
-# see Serbia and Montenegro
+# see Serbia
 
 # Cyprus
 # Please see the `asia' file for Asia/Nicosia.
@@ -813,10 +818,10 @@ Zone Atlantic/Faeroe	-0:27:04 -	LMT	1908 Jan 11	# Torshavn
 # East Greenland and Franz Josef Land, but we don't know their time zones.
 # My source for this is Wilhelm Dege's book mentioned under Svalbard.
 #
-# From Paul Eggert (1996-11-22):
+# From Paul Eggert (2006-03-22):
 # Greenland joined the EU as part of Denmark, obtained home rule on 1979-05-01,
 # and left the EU on 1985-02-01.  It therefore should have been using EU
-# rules at least through 1984.  Shanks says Scoresbysund and Godthab
+# rules at least through 1984.  Shanks & Pottenger say Scoresbysund and Godthab
 # used C-Eur rules after 1980, but IATA SSIM (1991/1996) says they use EU
 # rules since at least 1991.  Assume EU rules since 1980.
 
@@ -871,24 +876,28 @@ Zone Atlantic/Faeroe	-0:27:04 -	LMT	1908 Jan 11	# Torshavn
 # I heard back from someone stationed at Thule; the time change took place
 # there at 2:00 AM.
 
-# From Paul Eggert (2001-11-19):
-# The 1997 CIA map shows Danmarkshavn on GMT; the 1995 map as like Godthab.
+# From Paul Eggert (2006-03-22):
+# From 1997 on the CIA map shows Danmarkshavn on GMT;
+# the 1995 map as like Godthab.
 # For lack of better info, assume they were like Godthab before 1996.
 # startkart.no says Thule does not observe DST, but this is clearly an error,
-# so go with Shanks for all Thule transitions.
+# so go with Shanks & Pottenger for Thule transitions until this year.
+# For 2007 on assume Thule will stay in sync with US DST rules.
 #
 # Rule	NAME	FROM	TO	TYPE	IN	ON	AT	SAVE	LETTER/S
 Rule	Thule	1991	1992	-	Mar	lastSun	2:00	1:00	D
 Rule	Thule	1991	1992	-	Sep	lastSun	2:00	0	S
-Rule	Thule	1993	max	-	Apr	Sun>=1	2:00	1:00	D
-Rule	Thule	1993	max	-	Oct	lastSun	2:00	0	S
+Rule	Thule	1993	2006	-	Apr	Sun>=1	2:00	1:00	D
+Rule	Thule	1993	2006	-	Oct	lastSun	2:00	0	S
+Rule	Thule	2007	max	-	Mar	Sun>=8	2:00	1:00	D
+Rule	Thule	2007	max	-	Nov	Sun>=1	2:00	0	S
 #
 # Zone	NAME		GMTOFF	RULES	FORMAT	[UNTIL]
 Zone America/Danmarkshavn -1:14:40 -	LMT	1916 Jul 28
 			-3:00	-	WGT	1980 Apr  6 2:00
 			-3:00	EU	WG%sT	1996
 			0:00	-	GMT
-Zone America/Scoresbysund -1:29:00 -	LMT	1916 Jul 28 # Ittoqqortoormiit
+Zone America/Scoresbysund -1:27:52 -	LMT	1916 Jul 28 # Ittoqqortoormiit
 			-2:00	-	CGT	1980 Apr  6 2:00
 			-2:00	C-Eur	CG%sT	1981 Mar 29
 			-1:00	EU	EG%sT
@@ -963,13 +972,13 @@ Zone	Europe/Tallinn	1:39:00	-	LMT	1880
 
 # Finland
 #
-# From Hannu Strang (25 Sep 1994 06:03:37 UTC):
+# From Hannu Strang (1994-09-25 06:03:37 UTC):
 # Well, here in Helsinki we're just changing from summer time to regular one,
 # and it's supposed to change at 4am...
 #
-# From Paul Eggert (25 Sep 1994):
-# Shanks says Finland has switched at 02:00 standard time since 1981.
-# Go with Strang instead.
+# From Paul Eggert (2006-03-22):
+# Shanks & Pottenger say Finland has switched at 02:00 standard time
+# since 1981.  Go with Strang instead.
 #
 # Rule	NAME	FROM	TO	TYPE	IN	ON	AT	SAVE	LETTER/S
 Rule	Finland	1942	only	-	Apr	3	0:00	1:00	S
@@ -999,7 +1008,7 @@ Link	Europe/Helsinki	Europe/Mariehamn
 
 
 #
-# Shanks seems to use `24:00' ambiguously; we resolve it with Whitman.
+# Shank & Pottenger seem to use `24:00' ambiguously; resolve it with Whitman.
 # Rule	NAME	FROM	TO	TYPE	IN	ON	AT	SAVE	LETTER/S
 Rule	France	1916	only	-	Jun	14	23:00s	1:00	S
 Rule	France	1916	1919	-	Oct	Sun>=1	23:00s	0	-
@@ -1013,7 +1022,7 @@ Rule	France	1921	only	-	Oct	25	23:00s	0	-
 Rule	France	1922	only	-	Mar	25	23:00s	1:00	S
 # DSH writes that a law of 1923-05-24 specified 3rd Sat in Apr at 23:00 to 1st
 # Sat in Oct at 24:00; and that in 1930, because of Easter, the transitions
-# were Apr 12 and Oct 5.  Go with Shanks.
+# were Apr 12 and Oct 5.  Go with Shanks & Pottenger.
 Rule	France	1922	1938	-	Oct	Sat>=1	23:00s	0	-
 Rule	France	1923	only	-	May	26	23:00s	1:00	S
 Rule	France	1924	only	-	Mar	29	23:00s	1:00	S
@@ -1034,8 +1043,8 @@ Rule	France	1938	only	-	Mar	26	23:00s	1:00	S
 Rule	France	1939	only	-	Apr	15	23:00s	1:00	S
 Rule	France	1939	only	-	Nov	18	23:00s	0	-
 Rule	France	1940	only	-	Feb	25	 2:00	1:00	S
-# The French rules for 1941-1944 were not used in Paris, but Shanks writes
-# that they were used in Monaco and in many French locations.
+# The French rules for 1941-1944 were not used in Paris, but Shanks & Pottenger
+# write that they were used in Monaco and in many French locations.
 # Le Corre writes that the upper limit of the free zone was Arneguy, Orthez,
 # Mont-de-Marsan, Bazas, Langon, Lamotte-Montravel, Marouil, La
 # Rochefoucault, Champagne-Mouton, La Roche-Posay, La Haye-Decartes,
@@ -1043,7 +1052,7 @@ Rule	France	1940	only	-	Feb	25	 2:00	1:00	S
 # Paray-le-Monial, Montceau-les-Mines, Chalons-sur-Saone, Arbois,
 # Dole, Morez, St-Claude, and Collognes (Haute-Savioe).
 Rule	France	1941	only	-	May	 5	 0:00	2:00	M # Midsummer
-# Shanks says this transition occurred at Oct 6 1:00,
+# Shanks & Pottenger say this transition occurred at Oct 6 1:00,
 # but go with Denis Excoffier (1997-12-12),
 # who quotes the Ephemerides Astronomiques for 1998 from Bureau des Longitudes
 # as saying 5/10/41 22hUT.
@@ -1056,21 +1065,21 @@ Rule	France	1944	only	-	Apr	 3	 2:00	2:00	M
 Rule	France	1944	only	-	Oct	 8	 1:00	1:00	S
 Rule	France	1945	only	-	Apr	 2	 2:00	2:00	M
 Rule	France	1945	only	-	Sep	16	 3:00	0	-
-# Shanks gives Mar 28 2:00 and Sep 26 3:00;
+# Shanks & Pottenger give Mar 28 2:00 and Sep 26 3:00;
 # go with Excoffier's 28/3/76 0hUT and 25/9/76 23hUT.
 Rule	France	1976	only	-	Mar	28	 1:00	1:00	S
 Rule	France	1976	only	-	Sep	26	 1:00	0	-
-# Shanks gives 0:09 for Paris Mean Time, and Whitman gives 0:09:05,
+# Shanks & Pottenger give 0:09:20 for Paris Mean Time, and Whitman 0:09:05,
 # but Howse quotes the actual French legislation as saying 0:09:21.
 # Go with Howse.  Howse writes that the time in France was officially based
 # on PMT-0:09:21 until 1978-08-09, when the time base finally switched to UTC.
 # Zone	NAME		GMTOFF	RULES	FORMAT	[UNTIL]
 Zone	Europe/Paris	0:09:21 -	LMT	1891 Mar 15  0:01
 			0:09:21	-	PMT	1911 Mar 11  0:01  # Paris MT
-# Shanks gives 1940 Jun 14 0:00; go with Excoffier and Le Corre.
+# Shanks & Pottenger give 1940 Jun 14 0:00; go with Excoffier and Le Corre.
 			0:00	France	WE%sT	1940 Jun 14 23:00
 # Le Corre says Paris stuck with occupied-France time after the liberation;
-# go with Shanks.
+# go with Shanks & Pottenger.
 			1:00	C-Eur	CE%sT	1944 Aug 25
 			0:00	France	WE%sT	1945 Sep 16  3:00
 			1:00	France	CE%sT	1977
@@ -1121,23 +1130,23 @@ Zone	Europe/Berlin	0:53:28 -	LMT	1893 Apr
 
 # Gibraltar
 # Zone	NAME		GMTOFF	RULES	FORMAT	[UNTIL]
-Zone Europe/Gibraltar	-0:21:24 -	LMT	1880 Aug  2
+Zone Europe/Gibraltar	-0:21:24 -	LMT	1880 Aug  2 0:00s
 			0:00	GB-Eire	%s	1957 Apr 14 2:00
 			1:00	-	CET	1982
 			1:00	EU	CE%sT
 
 # Greece
 # Rule	NAME	FROM	TO	TYPE	IN	ON	AT	SAVE	LETTER/S
-# Whitman gives 1932 Jul 5 - Nov 1; go with Shanks.
+# Whitman gives 1932 Jul 5 - Nov 1; go with Shanks & Pottenger.
 Rule	Greece	1932	only	-	Jul	 7	0:00	1:00	S
 Rule	Greece	1932	only	-	Sep	 1	0:00	0	-
-# Whitman gives 1941 Apr 25 - ?; go with Shanks.
+# Whitman gives 1941 Apr 25 - ?; go with Shanks & Pottenger.
 Rule	Greece	1941	only	-	Apr	 7	0:00	1:00	S
-# Whitman gives 1942 Feb 2 - ?; go with Shanks.
+# Whitman gives 1942 Feb 2 - ?; go with Shanks & Pottenger.
 Rule	Greece	1942	only	-	Nov	 2	3:00	0	-
 Rule	Greece	1943	only	-	Mar	30	0:00	1:00	S
 Rule	Greece	1943	only	-	Oct	 4	0:00	0	-
-# Whitman gives 1944 Oct 3 - Oct 31; go with Shanks.
+# Whitman gives 1944 Oct 3 - Oct 31; go with Shanks & Pottenger.
 Rule	Greece	1952	only	-	Jul	 1	0:00	1:00	S
 Rule	Greece	1952	only	-	Nov	 2	0:00	0	-
 Rule	Greece	1975	only	-	Apr	12	0:00s	1:00	S
@@ -1157,7 +1166,7 @@ Zone	Europe/Athens	1:34:52 -	LMT	1895 Sep 14
 			2:00	Greece	EE%sT	1941 Apr 30
 			1:00	Greece	CE%sT	1944 Apr  4
 			2:00	Greece	EE%sT	1981
-			# Shanks says they switched to C-Eur in 1981;
+			# Shanks & Pottenger say it switched to C-Eur in 1981;
 			# go with EU instead, since Greece joined it on Jan 1.
 			2:00	EU	EE%sT
 
@@ -1220,10 +1229,10 @@ Zone	Europe/Budapest	1:16:20 -	LMT	1890 Oct
 # might be a reference to the Julian calendar as opposed to Gregorian, or it
 # might mean something else (???).
 #
-# From Paul Eggert (1999-10-29):
-# The Iceland Almanak, Shanks and Whitman disagree on many points.
-# We go with the Almanak, except for one claim from Shanks, namely that
-# Reykavik was 21W57 from 1837 to 1908, local mean time before that.
+# From Paul Eggert (2006-03-22):
+# The Iceland Almanak, Shanks & Pottenger, and Whitman disagree on many points.
+# We go with the Almanak, except for one claim from Shanks & Pottenger, namely
+# that Reykavik was 21W57 from 1837 to 1908, local mean time before that.
 #
 # Rule	NAME	FROM	TO	TYPE	IN	ON	AT	SAVE	LETTER/S
 Rule	Iceland	1917	1918	-	Feb	19	23:00	1:00	S
@@ -1261,15 +1270,16 @@ Zone Atlantic/Reykjavik	-1:27:24 -	LMT	1837
 # But these events all occurred before the 1970 cutoff,
 # so record only the time in Rome.
 #
-# From Paul Eggert (1996-05-06):
-# For Italian DST we have three sources: Shanks, Whitman, and F. Pollastri
+# From Paul Eggert (2006-03-22):
+# For Italian DST we have three sources: Shanks & Pottenger, Whitman, and
+# F. Pollastri
 # 
-# Day-light Saving Time in Italy (1996-03-14)
+# Day-light Saving Time in Italy (2006-02-03)
 # 
 # (`FP' below), taken from an Italian National Electrotechnical Institute
 # publication. When the three sources disagree, guess who's right, as follows:
 #
-# year	FP	Shanks (S)	Whitman (W)	Go with:
+# year	FP	Shanks&P. (S)	Whitman (W)	Go with:
 # 1916	06-03	06-03 24:00	06-03 00:00	FP & W
 #	09-30	09-30 24:00	09-30 01:00	FP; guess 24:00s
 # 1917	04-01	03-31 24:00	03-31 00:00	FP & S
@@ -1325,7 +1335,7 @@ Rule	Italy	1978	only	-	Oct	 1	0:00s	0	-
 Rule	Italy	1979	only	-	Sep	30	0:00s	0	-
 # Zone	NAME		GMTOFF	RULES	FORMAT	[UNTIL]
 Zone	Europe/Rome	0:49:56 -	LMT	1866 Sep 22
-			0:49:56	-	RMT	1893 Nov	# Rome Mean Time
+			0:49:56	-	RMT	1893 Nov  1 0:00s # Rome Mean
 			1:00	Italy	CE%sT	1942 Nov  2 2:00s
 			1:00	C-Eur	CE%sT	1944 Jul
 			1:00	Italy	CE%sT	1980
@@ -1467,7 +1477,8 @@ Zone	Europe/Vilnius	1:41:16	-	LMT	1880
 			2:00	EU	EE%sT
 
 # Luxembourg
-# Whitman disagrees with most of these dates in minor ways; go with Shanks.
+# Whitman disagrees with most of these dates in minor ways;
+# go with Shanks & Pottenger.
 # Rule	NAME	FROM	TO	TYPE	IN	ON	AT	SAVE	LETTER/S
 Rule	Lux	1916	only	-	May	14	23:00	1:00	S
 Rule	Lux	1916	only	-	Oct	 1	 1:00	0	-
@@ -1502,7 +1513,7 @@ Zone Europe/Luxembourg	0:24:36 -	LMT	1904 Jun
 			1:00	EU	CE%sT
 
 # Macedonia
-# see Serbia and Montenegro
+# see Serbia
 
 # Malta
 # Rule	NAME	FROM	TO	TYPE	IN	ON	AT	SAVE	LETTER/S
@@ -1514,7 +1525,7 @@ Rule	Malta	1975	1979	-	Apr	Sun>=15	2:00	1:00	S
 Rule	Malta	1975	1980	-	Sep	Sun>=15	2:00	0	-
 Rule	Malta	1980	only	-	Mar	31	2:00	1:00	S
 # Zone	NAME		GMTOFF	RULES	FORMAT	[UNTIL]
-Zone	Europe/Malta	0:58:04 -	LMT	1893 Nov  2	# Valletta
+Zone	Europe/Malta	0:58:04 -	LMT	1893 Nov  2 0:00s # Valletta
 			1:00	Italy	CE%sT	1942 Nov  2 2:00s
 			1:00	C-Eur	CE%sT	1945 Apr  2 2:00s
 			1:00	Italy	CE%sT	1973 Mar 31
@@ -1523,9 +1534,9 @@ Zone	Europe/Malta	0:58:04 -	LMT	1893 Nov  2	# Valletta
 
 # Moldova
 
-# From Paul Eggert (2001-02-11):
-# A previous version of this database followed Shanks, who writes that
-# Tiraspol switched to Moscow time on 1992-01-19 at 02:00.
+# From Paul Eggert (2006-03-22):
+# A previous version of this database followed Shanks & Pottenger, who write
+# that Tiraspol switched to Moscow time on 1992-01-19 at 02:00.
 # However, this is most likely an error, as Moldova declared independence
 # on 1991-08-27 (the 1992-01-19 date is that of a Russian decree).
 # In early 1992 there was large-scale interethnic violence in the area
@@ -1550,7 +1561,8 @@ Zone	Europe/Chisinau	1:55:20 -	LMT	1880
 			2:00	EU	EE%sT
 
 # Monaco
-# Shanks gives 0:09 for Paris Mean Time; go with Howse's more precise 0:09:21.
+# Shanks & Pottenger give 0:09:20 for Paris Mean Time; go with Howse's
+# more precise 0:09:21.
 # Zone	NAME		GMTOFF	RULES	FORMAT	[UNTIL]
 Zone	Europe/Monaco	0:29:32 -	LMT	1891 Mar 15
 			0:09:21	-	PMT	1911 Mar 11    # Paris Mean Time
@@ -1558,6 +1570,9 @@ Zone	Europe/Monaco	0:29:32 -	LMT	1891 Mar 15
 			1:00	France	CE%sT	1977
 			1:00	EU	CE%sT
 
+# Montenegro
+# see Serbia
+
 # Netherlands
 
 # Howse writes that the Netherlands' railways used GMT between 1892 and 1940,
@@ -1633,7 +1648,8 @@ Zone Europe/Amsterdam	0:19:32 -	LMT	1835
 			1:00	EU	CE%sT
 
 # Norway
-# http://met.no/met/met_lex/q_u/sommertid.html (2004-01) agrees with Shanks.
+# http://met.no/met/met_lex/q_u/sommertid.html (2004-01) agrees with Shanks &
+# Pottenger.
 # Rule	NAME	FROM	TO	TYPE	IN	ON	AT	SAVE	LETTER/S
 Rule	Norway	1916	only	-	May	22	1:00	1:00	S
 Rule	Norway	1916	only	-	Sep	30	0:00	0	-
@@ -1704,9 +1720,10 @@ Link	Europe/Oslo	Atlantic/Jan_Mayen
 # Rule	NAME	FROM	TO	TYPE	IN	ON	AT	SAVE	LETTER/S
 Rule	Poland	1918	1919	-	Sep	16	2:00s	0	-
 Rule	Poland	1919	only	-	Apr	15	2:00s	1:00	S
-# Whitman gives 1944 Nov 30; go with Shanks.
+Rule	Poland	1944	only	-	Apr	 3	2:00s	1:00	S
+# Whitman gives 1944 Nov 30; go with Shanks & Pottenger.
 Rule	Poland	1944	only	-	Oct	 4	2:00	0	-
-# For 1944-1948 Whitman gives the previous day; go with Shanks.
+# For 1944-1948 Whitman gives the previous day; go with Shanks & Pottenger.
 Rule	Poland	1945	only	-	Apr	29	0:00	1:00	S
 Rule	Poland	1945	only	-	Nov	 1	0:00	0	-
 # For 1946 on the source is Kazimierz Borkowski,
@@ -1762,9 +1779,9 @@ Zone	Europe/Warsaw	1:24:00 -	LMT	1880
 # Rule	NAME	FROM	TO	TYPE	IN	ON	AT	SAVE	LETTER/S
 # DSH writes that despite Decree 1,469 (1915), the change to the clocks was not
 # done every year, depending on what Spain did, because of railroad schedules.
-# Go with Shanks.
+# Go with Shanks & Pottenger.
 Rule	Port	1916	only	-	Jun	17	23:00	1:00	S
-# Whitman gives 1916 Oct 31; go with Shanks.
+# Whitman gives 1916 Oct 31; go with Shanks & Pottenger.
 Rule	Port	1916	only	-	Nov	 1	 1:00	0	-
 Rule	Port	1917	only	-	Feb	28	23:00s	1:00	S
 Rule	Port	1917	1921	-	Oct	14	23:00s	0	-
@@ -1780,24 +1797,23 @@ Rule	Port	1927	only	-	Apr	 9	23:00s	1:00	S
 Rule	Port	1928	only	-	Apr	14	23:00s	1:00	S
 Rule	Port	1929	only	-	Apr	20	23:00s	1:00	S
 Rule	Port	1931	only	-	Apr	18	23:00s	1:00	S
-# Whitman gives 1931 Oct 8; go with Shanks.
+# Whitman gives 1931 Oct 8; go with Shanks & Pottenger.
 Rule	Port	1931	1932	-	Oct	Sat>=1	23:00s	0	-
 Rule	Port	1932	only	-	Apr	 2	23:00s	1:00	S
-# Shanks gives 1934 Apr 4; go with Whitman.
 Rule	Port	1934	only	-	Apr	 7	23:00s	1:00	S
-# Whitman gives 1934 Oct 5; go with Shanks.
+# Whitman gives 1934 Oct 5; go with Shanks & Pottenger.
 Rule	Port	1934	1938	-	Oct	Sat>=1	23:00s	0	-
-# Shanks gives 1935 Apr 30; go with Whitman.
+# Shanks & Pottenger give 1935 Apr 30; go with Whitman.
 Rule	Port	1935	only	-	Mar	30	23:00s	1:00	S
 Rule	Port	1936	only	-	Apr	18	23:00s	1:00	S
-# Whitman gives 1937 Apr 2; go with Shanks.
+# Whitman gives 1937 Apr 2; go with Shanks & Pottenger.
 Rule	Port	1937	only	-	Apr	 3	23:00s	1:00	S
 Rule	Port	1938	only	-	Mar	26	23:00s	1:00	S
 Rule	Port	1939	only	-	Apr	15	23:00s	1:00	S
-# Whitman gives 1939 Oct 7; go with Shanks.
+# Whitman gives 1939 Oct 7; go with Shanks & Pottenger.
 Rule	Port	1939	only	-	Nov	18	23:00s	0	-
 Rule	Port	1940	only	-	Feb	24	23:00s	1:00	S
-# Shanks gives 1940 Oct 7; go with Whitman.
+# Shanks & Pottenger give 1940 Oct 7; go with Whitman.
 Rule	Port	1940	1941	-	Oct	 5	23:00s	0	-
 Rule	Port	1941	only	-	Apr	 5	23:00s	1:00	S
 Rule	Port	1942	1945	-	Mar	Sat>=8	23:00s	1:00	S
@@ -1811,8 +1827,8 @@ Rule	Port	1946	only	-	Apr	Sat>=1	23:00s	1:00	S
 Rule	Port	1946	only	-	Oct	Sat>=1	23:00s	0	-
 Rule	Port	1947	1949	-	Apr	Sun>=1	 2:00s	1:00	S
 Rule	Port	1947	1949	-	Oct	Sun>=1	 2:00s	0	-
-# Shanks says DST was observed in 1950; go with Whitman.
-# Whitman gives Oct lastSun for 1952 on; go with Shanks.
+# Shanks & Pottenger say DST was observed in 1950; go with Whitman.
+# Whitman gives Oct lastSun for 1952 on; go with Shanks & Pottenger.
 Rule	Port	1951	1965	-	Apr	Sun>=1	 2:00s	1:00	S
 Rule	Port	1951	1965	-	Oct	Sun>=1	 2:00s	0	-
 Rule	Port	1977	only	-	Mar	27	 0:00s	1:00	S
@@ -1824,7 +1840,7 @@ Rule	Port	1980	only	-	Mar	lastSun	 0:00s	1:00	S
 Rule	Port	1981	1982	-	Mar	lastSun	 1:00s	1:00	S
 Rule	Port	1983	only	-	Mar	lastSun	 2:00s	1:00	S
 # Zone	NAME		GMTOFF	RULES	FORMAT	[UNTIL]
-# Shanks says that the transition from LMT to WET occurred 1911-05-24;
+# Shanks & Pottenger say the transition from LMT to WET occurred 1911-05-24;
 # Willett says 1912-01-01.  Go with Willett.
 Zone	Europe/Lisbon	-0:36:32 -	LMT	1884
 			-0:36:32 -	LMT	1912 Jan  1  # Lisbon Mean Time
@@ -1877,11 +1893,12 @@ Zone Europe/Bucharest	1:44:24 -	LMT	1891 Oct
 
 # Russia
 
-# From Paul Eggert (1999-11-12):
+# From Paul Eggert (2006-03-22):
 # Except for Moscow after 1919-07-01, I invented the time zone abbreviations.
 # Moscow time zone abbreviations after 1919-07-01, and Moscow rules after 1991,
-# are from Andrey A. Chernov.  The rest is from Shanks, except we follow
-# Chernov's report that 1992 DST transitions were Sat 23:00, not Sun 02:00s.
+# are from Andrey A. Chernov.  The rest is from Shanks & Pottenger,
+# except we follow Chernov's report that 1992 DST transitions were Sat
+# 23:00, not Sun 02:00s.
 #
 # From Stanislaw A. Kuzikowski (1994-06-29):
 # But now it is some months since Novosibirsk is 3 hours ahead of Moscow!
@@ -1926,20 +1943,20 @@ Zone Europe/Kaliningrad	 1:22:00 -	LMT	1893 Apr
 			 2:00	Russia	EE%sT
 #
 # From Oscar van Vlijmen (2001-08-25): [This region consists of]
-# Respublika Adygeya, Arkhangel'skaya oblast', Astrakhanskaya oblast',
+# Respublika Adygeya, Arkhangel'skaya oblast',
 # Belgorodskaya oblast', Bryanskaya oblast', Vladimirskaya oblast',
-# Volgogradskaya oblast', Vologodskaya oblast', Voronezhskaya oblast',
+# Vologodskaya oblast', Voronezhskaya oblast',
 # Respublika Dagestan, Ivanovskaya oblast', Respublika Ingushetiya,
 # Kabarbino-Balkarskaya Respublika, Respublika Kalmykiya,
 # Kalyzhskaya oblast', Respublika Karachaevo-Cherkessiya,
-# Respublika Kareliya, Kirovskaya oblast', Respublika Komi,
+# Respublika Kareliya, Respublika Komi,
 # Kostromskaya oblast', Krasnodarskij kraj, Kurskaya oblast',
 # Leningradskaya oblast', Lipetskaya oblast', Respublika Marij El,
 # Respublika Mordoviya, Moskva, Moskovskaya oblast',
 # Murmanskaya oblast', Nenetskij avtonomnyj okrug,
 # Nizhegorodskaya oblast', Novgorodskaya oblast', Orlovskaya oblast',
 # Penzenskaya oblast', Pskovskaya oblast', Rostovskaya oblast',
-# Ryazanskaya oblast', Sankt-Peterburg, Saratovskaya oblast',
+# Ryazanskaya oblast', Sankt-Peterburg,
 # Respublika Severnaya Osetiya, Smolenskaya oblast',
 # Stavropol'skij kraj, Tambovskaya oblast', Respublika Tatarstan,
 # Tverskaya oblast', Tyl'skaya oblast', Ul'yanovskaya oblast',
@@ -1954,11 +1971,25 @@ Zone Europe/Moscow	 2:30:20 -	LMT	1880
 			 2:00	Russia	EE%sT	1992 Jan 19 2:00s
 			 3:00	Russia	MSK/MSD
 #
+# Astrakhanskaya oblast', Kirovskaya oblast', Saratovskaya oblast',
+# Volgogradskaya oblast'.  Shanks & Pottenger say Kirov is still at +0400
+# but Wikipedia (2006-05-09) says +0300.  Perhaps it switched after the
+# others?  But we have no data.
+Zone Europe/Volgograd	 2:57:40 -	LMT	1920 Jan  3
+			 3:00	-	TSAT	1925 Apr  6 # Tsaritsyn Time
+			 3:00	-	STAT	1930 Jun 21 # Stalingrad Time
+			 4:00	-	STAT	1961 Nov 11
+			 4:00	Russia	VOL%sT	1989 Mar 26 2:00s # Volgograd T
+			 3:00	Russia	VOL%sT	1991 Mar 31 2:00s
+			 4:00	-	VOLT	1992 Mar 29 2:00s
+			 3:00	Russia	VOL%sT
+#
 # From Oscar van Vlijmen (2001-08-25): [This region consists of]
 # Samarskaya oblast', Udmyrtskaya respublika
 Zone Europe/Samara	 3:20:36 -	LMT	1919 Jul  1 2:00
-			 3:00	-	KUYT	1930 Jun 21 # Kuybyshev
-			 4:00	Russia	KUY%sT	1989 Mar 26 2:00s
+			 3:00	-	SAMT	1930 Jun 21
+			 4:00	-	SAMT	1935 Jan 27
+			 4:00	Russia	KUY%sT	1989 Mar 26 2:00s # Kuybyshev
 			 3:00	Russia	KUY%sT	1991 Mar 31 2:00s
 			 2:00	Russia	KUY%sT	1991 Sep 29 2:00s
 			 3:00	-	KUYT	1991 Oct 20 3:00
@@ -1984,17 +2015,19 @@ Zone Asia/Omsk		 4:53:36 -	LMT	1919 Nov 14
 			 5:00	Russia	OMS%sT	1992 Jan 19 2:00s
 			 6:00	Russia	OMS%sT
 #
-# Novosibirskaya oblast'.
+# From Paul Eggert (2006-08-19): I'm guessing about Tomsk here; it's
+# not clear when it switched from +7 to +6.
+# Novosibirskaya oblast', Tomskaya oblast'.
 Zone Asia/Novosibirsk	 5:31:40 -	LMT	1919 Dec 14 6:00
 			 6:00	-	NOVT	1930 Jun 21 # Novosibirsk Time
 			 7:00	Russia	NOV%sT	1991 Mar 31 2:00s
 			 6:00	Russia	NOV%sT	1992 Jan 19 2:00s
-			 7:00	Russia	NOV%sT	1993 May 23 # says Shanks
+			 7:00	Russia	NOV%sT	1993 May 23 # say Shanks & P.
 			 6:00	Russia	NOV%sT
 #
 # From Oscar van Vlijmen (2001-08-25): [This region consists of]
 # Kemerovskaya oblast', Krasnoyarskij kraj,
-# Tajmyrskij (Dolgano-Nenetskij) avtonomnyj okrug, Tomskaya oblast',
+# Tajmyrskij (Dolgano-Nenetskij) avtonomnyj okrug,
 # Respublika Tuva, Respublika Khakasiya, Evenkijskij avtonomnyj okrug.
 Zone Asia/Krasnoyarsk	 6:11:20 -	LMT	1920 Jan  6
 			 6:00	-	KRAT	1930 Jun 21 # Krasnoyarsk Time
@@ -2077,7 +2110,7 @@ Zone Asia/Anadyr	11:49:56 -	LMT	1924 May  2
 			11:00	Russia	ANA%sT	1992 Jan 19 2:00s
 			12:00	Russia	ANA%sT
 
-# Serbia and Montenegro
+# Serbia
 # Zone	NAME		GMTOFF	RULES	FORMAT	[UNTIL]
 Zone	Europe/Belgrade	1:22:00	-	LMT	1884
 			1:00	-	CET	1941 Apr 18 23:00
@@ -2085,10 +2118,11 @@ Zone	Europe/Belgrade	1:22:00	-	LMT	1884
 			1:00	1:00	CEST	1945 Sep 16  2:00s
 # Metod Kozelj reports that the legal date of
 # transition to EU rules was 1982-11-27, for all of Yugoslavia at the time.
-# Shanks doesn't give as much detail, so go with Kozelj.
+# Shanks & Pottenger don't give as much detail, so go with Kozelj.
 			1:00	-	CET	1982 Nov 27
 			1:00	EU	CE%sT
 Link Europe/Belgrade Europe/Ljubljana	# Slovenia
+Link Europe/Belgrade Europe/Podgorica	# Montenegro
 Link Europe/Belgrade Europe/Sarajevo	# Bosnia and Herzegovina
 Link Europe/Belgrade Europe/Skopje	# Macedonia
 Link Europe/Belgrade Europe/Zagreb	# Croatia
@@ -2097,32 +2131,34 @@ Link Europe/Belgrade Europe/Zagreb	# Croatia
 Link Europe/Prague Europe/Bratislava
 
 # Slovenia
-# see Serbia and Montenegro
+# see Serbia
 
 # Spain
 # Rule	NAME	FROM	TO	TYPE	IN	ON	AT	SAVE	LETTER/S
-# For 1917-1919 Whitman gives Apr Sat>=1 - Oct Sat>=1; go with Shanks.
+# For 1917-1919 Whitman gives Apr Sat>=1 - Oct Sat>=1;
+# go with Shanks & Pottenger.
 Rule	Spain	1917	only	-	May	 5	23:00s	1:00	S
 Rule	Spain	1917	1919	-	Oct	 6	23:00s	0	-
 Rule	Spain	1918	only	-	Apr	15	23:00s	1:00	S
 Rule	Spain	1919	only	-	Apr	 5	23:00s	1:00	S
-# Whitman gives 1921 Feb 28 - Oct 14; go with Shanks.
+# Whitman gives 1921 Feb 28 - Oct 14; go with Shanks & Pottenger.
 Rule	Spain	1924	only	-	Apr	16	23:00s	1:00	S
-# Whitman gives 1924 Oct 14; go with Shanks.
+# Whitman gives 1924 Oct 14; go with Shanks & Pottenger.
 Rule	Spain	1924	only	-	Oct	 4	23:00s	0	-
 Rule	Spain	1926	only	-	Apr	17	23:00s	1:00	S
-# Whitman says no DST in 1929; go with Shanks.
+# Whitman says no DST in 1929; go with Shanks & Pottenger.
 Rule	Spain	1926	1929	-	Oct	Sat>=1	23:00s	0	-
 Rule	Spain	1927	only	-	Apr	 9	23:00s	1:00	S
 Rule	Spain	1928	only	-	Apr	14	23:00s	1:00	S
 Rule	Spain	1929	only	-	Apr	20	23:00s	1:00	S
-# Whitman gives 1937 Jun 16, 1938 Apr 16, 1940 Apr 13; go with Shanks.
+# Whitman gives 1937 Jun 16, 1938 Apr 16, 1940 Apr 13;
+# go with Shanks & Pottenger.
 Rule	Spain	1937	only	-	May	22	23:00s	1:00	S
 Rule	Spain	1937	1939	-	Oct	Sat>=1	23:00s	0	-
 Rule	Spain	1938	only	-	Mar	22	23:00s	1:00	S
 Rule	Spain	1939	only	-	Apr	15	23:00s	1:00	S
 Rule	Spain	1940	only	-	Mar	16	23:00s	1:00	S
-# Whitman says no DST 1942-1945; go with Shanks.
+# Whitman says no DST 1942-1945; go with Shanks & Pottenger.
 Rule	Spain	1942	only	-	May	 2	22:00s	2:00	M # Midsummer
 Rule	Spain	1942	only	-	Sep	 1	22:00s	1:00	S
 Rule	Spain	1943	1946	-	Apr	Sat>=13	22:00s	2:00	M
@@ -2149,7 +2185,7 @@ Rule SpainAfrica 1977	only	-	Sep	28	 0:00	0	-
 Rule SpainAfrica 1978	only	-	Jun	 1	 0:00	1:00	S
 Rule SpainAfrica 1978	only	-	Aug	 4	 0:00	0	-
 # Zone	NAME		GMTOFF	RULES	FORMAT	[UNTIL]
-Zone	Europe/Madrid	-0:14:44 -	LMT	1901
+Zone	Europe/Madrid	-0:14:44 -	LMT	1901 Jan  1  0:00s
 			 0:00	Spain	WE%sT	1946 Sep 30
 			 1:00	Spain	CE%sT	1979
 			 1:00	EU	CE%sT
@@ -2171,7 +2207,7 @@ Zone	Atlantic/Canary	-1:01:36 -	LMT	1922 Mar # Las Palmas de Gran C.
 
 # Sweden
 
-# From Ivan Nilsson (2001-04-13), superseding Shanks:
+# From Ivan Nilsson (2001-04-13), superseding Shanks & Pottenger:
 #
 # The law "Svensk forfattningssamling 1878, no 14" about standard time in 1879:
 # From the beginning of 1879 (that is 01-01 00:00) the time for all
@@ -2232,7 +2268,7 @@ Zone Europe/Stockholm	1:12:12 -	LMT	1879 Jan  1
 # From Whitman (who writes ``Midnight?''):
 Rule	Swiss	1940	only	-	Nov	 2	0:00	1:00	S
 Rule	Swiss	1940	only	-	Dec	31	0:00	0	-
-# From Shanks:
+# From Shanks & Pottenger:
 Rule	Swiss	1941	1942	-	May	Sun>=1	2:00	1:00	S
 Rule	Swiss	1941	1942	-	Oct	Sun>=1	0:00	0	-
 # Zone	NAME		GMTOFF	RULES	FORMAT	[UNTIL]
@@ -2251,7 +2287,8 @@ Rule	Turkey	1921	only	-	Apr	 3	0:00	1:00	S
 Rule	Turkey	1921	only	-	Oct	 3	0:00	0	-
 Rule	Turkey	1922	only	-	Mar	26	0:00	1:00	S
 Rule	Turkey	1922	only	-	Oct	 8	0:00	0	-
-# Whitman gives 1923 Apr 28 - Sep 16 and no DST in 1924-1925; go with Shanks.
+# Whitman gives 1923 Apr 28 - Sep 16 and no DST in 1924-1925;
+# go with Shanks & Pottenger.
 Rule	Turkey	1924	only	-	May	13	0:00	1:00	S
 Rule	Turkey	1924	1925	-	Oct	 1	0:00	0	-
 Rule	Turkey	1925	only	-	May	 1	0:00	1:00	S
@@ -2260,7 +2297,8 @@ Rule	Turkey	1940	only	-	Oct	 5	0:00	0	-
 Rule	Turkey	1940	only	-	Dec	 1	0:00	1:00	S
 Rule	Turkey	1941	only	-	Sep	21	0:00	0	-
 Rule	Turkey	1942	only	-	Apr	 1	0:00	1:00	S
-# Whitman omits the next two transition and gives 1945 Oct 1; go with Shanks.
+# Whitman omits the next two transition and gives 1945 Oct 1;
+# go with Shanks & Pottenger.
 Rule	Turkey	1942	only	-	Nov	 1	0:00	0	-
 Rule	Turkey	1945	only	-	Apr	 2	0:00	1:00	S
 Rule	Turkey	1945	only	-	Oct	 8	0:00	0	-
@@ -2357,11 +2395,13 @@ Zone Europe/Simferopol	2:16:24 -	LMT	1880
 			3:00	Russia	MSK/MSD	1990
 			3:00	-	MSK	1990 Jul  1 2:00
 			2:00	-	EET	1992
-# From Paul Eggert (1999-11-12):
+# From Paul Eggert (2006-03-22):
 # The _Economist_ (1994-05-28, p 45) reports that central Crimea switched
 # from Kiev to Moscow time sometime after the January 1994 elections.
-# Shanks says ``date of change uncertain'', but implies that it happened
-# sometime between the 1994 DST switches.  For now, guess it changed in May.
+# Shanks (1999) says ``date of change uncertain'', but implies that it happened
+# sometime between the 1994 DST switches.  Shanks & Pottenger simply say
+# 1994-09-25 03:00, but that can't be right.  For now, guess it
+# changed in May.
 			2:00	E-Eur	EE%sT	1994 May
 # From IATA SSIM (1994/1997), which also says that Kerch is still like Kiev.
 			3:00	E-Eur	MSK/MSD	1996 Mar 31 3:00s
-- 
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