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. --- libio/Banner | 1 - libio/bits/stdio.h | 12 +-- libio/fileops.c | 11 +-- libio/libio.h | 32 ++++---- libio/libioP.h | 235 ++++++++++++++++++++++++++++++----------------------- libio/oldfileops.c | 5 +- libio/stdio.c | 10 +-- libio/stdio.h | 41 +++++----- libio/vswprintf.c | 2 +- 9 files changed, 185 insertions(+), 164 deletions(-) delete mode 100644 libio/Banner (limited to 'libio') diff --git a/libio/Banner b/libio/Banner deleted file mode 100644 index 8ec3141..0000000 --- a/libio/Banner +++ /dev/null @@ -1 +0,0 @@ -GNU libio by Per Bothner diff --git a/libio/bits/stdio.h b/libio/bits/stdio.h index 2d44fad..9e951ad 100644 --- a/libio/bits/stdio.h +++ b/libio/bits/stdio.h @@ -1,5 +1,5 @@ /* Optimizing macros and inline functions for stdio functions. - Copyright (C) 1998, 2000, 2001, 2004, 2007 Free Software Foundation, Inc. + Copyright (C) 1998, 2000, 2001, 2004 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or @@ -44,16 +44,6 @@ getchar (void) } -# ifdef __USE_MISC -/* Faster version when locking is not necessary. */ -__STDIO_INLINE int -fgetc_unlocked (FILE *__fp) -{ - return _IO_getc_unlocked (__fp); -} -# endif /* misc */ - - # if defined __USE_POSIX || defined __USE_MISC /* This is defined in POSIX.1:1996. */ __STDIO_INLINE int diff --git a/libio/fileops.c b/libio/fileops.c index 886b372..dbd7a7a 100644 --- a/libio/fileops.c +++ b/libio/fileops.c @@ -1,5 +1,4 @@ -/* Copyright (C) 1993, 1995, 1997-2005, 2006, 2007 - Free Software Foundation, Inc. +/* Copyright (C) 1993, 1995, 1997-2005, 2006 Free Software Foundation, Inc. This file is part of the GNU C Library. Written by Per Bothner . @@ -473,7 +472,7 @@ _IO_file_setbuf_mmap (fp, p, len) return result; } -static _IO_size_t new_do_write (_IO_FILE *, const char *, _IO_size_t); +static _IO_size_t new_do_write (_IO_FILE *, const char *, _IO_size_t) __THROW; /* Write TO_DO bytes from DATA to FP. Then mark FP as having empty buffers. */ @@ -1469,7 +1468,8 @@ _IO_file_xsgetn (fp, data, n) } INTDEF(_IO_file_xsgetn) -static _IO_size_t _IO_file_xsgetn_mmap (_IO_FILE *, void *, _IO_size_t); +static _IO_size_t _IO_file_xsgetn_mmap (_IO_FILE *, void *, _IO_size_t) + __THROW; static _IO_size_t _IO_file_xsgetn_mmap (fp, data, n) _IO_FILE *fp; @@ -1528,7 +1528,8 @@ _IO_file_xsgetn_mmap (fp, data, n) return s - (char *) data; } -static _IO_size_t _IO_file_xsgetn_maybe_mmap (_IO_FILE *, void *, _IO_size_t); +static _IO_size_t _IO_file_xsgetn_maybe_mmap (_IO_FILE *, void *, _IO_size_t) + __THROW; static _IO_size_t _IO_file_xsgetn_maybe_mmap (fp, data, n) _IO_FILE *fp; diff --git a/libio/libio.h b/libio/libio.h index 9df0861..428e035 100644 --- a/libio/libio.h +++ b/libio/libio.h @@ -410,12 +410,12 @@ extern void _IO_cookie_init (struct _IO_cookie_file *__cfile, int __read_write, extern "C" { #endif -extern int __underflow (_IO_FILE *); -extern int __uflow (_IO_FILE *); -extern int __overflow (_IO_FILE *, int); -extern _IO_wint_t __wunderflow (_IO_FILE *); -extern _IO_wint_t __wuflow (_IO_FILE *); -extern _IO_wint_t __woverflow (_IO_FILE *, _IO_wint_t); +extern int __underflow (_IO_FILE *) __THROW; +extern int __uflow (_IO_FILE *) __THROW; +extern int __overflow (_IO_FILE *, int) __THROW; +extern _IO_wint_t __wunderflow (_IO_FILE *) __THROW; +extern _IO_wint_t __wuflow (_IO_FILE *) __THROW; +extern _IO_wint_t __woverflow (_IO_FILE *, _IO_wint_t) __THROW; #if __GNUC__ >= 3 # define _IO_BE(expr, res) __builtin_expect ((expr), res) @@ -448,12 +448,12 @@ extern _IO_wint_t __woverflow (_IO_FILE *, _IO_wint_t); #define _IO_feof_unlocked(__fp) (((__fp)->_flags & _IO_EOF_SEEN) != 0) #define _IO_ferror_unlocked(__fp) (((__fp)->_flags & _IO_ERR_SEEN) != 0) -extern int _IO_getc (_IO_FILE *__fp); -extern int _IO_putc (int __c, _IO_FILE *__fp); +extern int _IO_getc (_IO_FILE *__fp) __THROW; +extern int _IO_putc (int __c, _IO_FILE *__fp) __THROW; extern int _IO_feof (_IO_FILE *__fp) __THROW; extern int _IO_ferror (_IO_FILE *__fp) __THROW; -extern int _IO_peekc_locked (_IO_FILE *__fp); +extern int _IO_peekc_locked (_IO_FILE *__fp) __THROW; /* This one is for Emacs. */ #define _IO_PENDING_OUTPUT_COUNT(_fp) \ @@ -482,17 +482,17 @@ extern int _IO_vfscanf (_IO_FILE * __restrict, const char * __restrict, _IO_va_list, int *__restrict); extern int _IO_vfprintf (_IO_FILE *__restrict, const char *__restrict, _IO_va_list); -extern _IO_ssize_t _IO_padn (_IO_FILE *, int, _IO_ssize_t); -extern _IO_size_t _IO_sgetn (_IO_FILE *, void *, _IO_size_t); +extern _IO_ssize_t _IO_padn (_IO_FILE *, int, _IO_ssize_t) __THROW; +extern _IO_size_t _IO_sgetn (_IO_FILE *, void *, _IO_size_t) __THROW; -extern _IO_off64_t _IO_seekoff (_IO_FILE *, _IO_off64_t, int, int); -extern _IO_off64_t _IO_seekpos (_IO_FILE *, _IO_off64_t, int); +extern _IO_off64_t _IO_seekoff (_IO_FILE *, _IO_off64_t, int, int) __THROW; +extern _IO_off64_t _IO_seekpos (_IO_FILE *, _IO_off64_t, int) __THROW; extern void _IO_free_backup_area (_IO_FILE *) __THROW; #if defined _LIBC || defined _GLIBCPP_USE_WCHAR_T -extern _IO_wint_t _IO_getwc (_IO_FILE *__fp); -extern _IO_wint_t _IO_putwc (wchar_t __wc, _IO_FILE *__fp); +extern _IO_wint_t _IO_getwc (_IO_FILE *__fp) __THROW; +extern _IO_wint_t _IO_putwc (wchar_t __wc, _IO_FILE *__fp) __THROW; extern int _IO_fwide (_IO_FILE *__fp, int __mode) __THROW; # if __GNUC__ >= 2 /* While compiling glibc we have to handle compatibility with very old @@ -531,7 +531,7 @@ extern int _IO_vfwscanf (_IO_FILE * __restrict, const wchar_t * __restrict, _IO_va_list, int *__restrict); extern int _IO_vfwprintf (_IO_FILE *__restrict, const wchar_t *__restrict, _IO_va_list); -extern _IO_ssize_t _IO_wpadn (_IO_FILE *, wint_t, _IO_ssize_t); +extern _IO_ssize_t _IO_wpadn (_IO_FILE *, wint_t, _IO_ssize_t) __THROW; extern void _IO_free_wbackup_area (_IO_FILE *) __THROW; #endif diff --git a/libio/libioP.h b/libio/libioP.h index a574b40..a2cd4c2 100644 --- a/libio/libioP.h +++ b/libio/libioP.h @@ -1,4 +1,4 @@ -/* Copyright (C) 1993, 1997-2003,2004,2005,2006,2007 +/* Copyright (C) 1993, 1997-2003,2004,2005,2006 Free Software Foundation, Inc. This file is part of the GNU C Library. @@ -380,7 +380,7 @@ typedef struct _IO_FILE *_IO_ITER; extern void _IO_switch_to_main_get_area (_IO_FILE *) __THROW; extern void _IO_switch_to_backup_area (_IO_FILE *) __THROW; -extern int _IO_switch_to_get_mode (_IO_FILE *); +extern int _IO_switch_to_get_mode (_IO_FILE *) __THROW; extern void _IO_init (_IO_FILE *, int) __THROW; extern int _IO_sputbackc (_IO_FILE *, int) __THROW; extern int _IO_sungetc (_IO_FILE *) __THROW; @@ -394,7 +394,7 @@ extern unsigned _IO_adjust_column (unsigned, const char *, int) __THROW; extern void _IO_switch_to_main_wget_area (_IO_FILE *) __THROW; extern void _IO_switch_to_wbackup_area (_IO_FILE *) __THROW; -extern int _IO_switch_to_wget_mode (_IO_FILE *); +extern int _IO_switch_to_wget_mode (_IO_FILE *) __THROW; extern void _IO_wsetb (_IO_FILE *, wchar_t *, wchar_t *, int) __THROW; extern wint_t _IO_sputbackwc (_IO_FILE *, wint_t) __THROW; extern wint_t _IO_sungetwc (_IO_FILE *) __THROW; @@ -404,8 +404,8 @@ extern unsigned _IO_adjust_wcolumn (unsigned, const wchar_t *, int) __THROW; /* Marker-related function. */ -extern void _IO_init_marker (struct _IO_marker *, _IO_FILE *); -extern void _IO_init_wmarker (struct _IO_marker *, _IO_FILE *); +extern void _IO_init_marker (struct _IO_marker *, _IO_FILE *) __THROW; +extern void _IO_init_wmarker (struct _IO_marker *, _IO_FILE *) __THROW; extern void _IO_remove_marker (struct _IO_marker *) __THROW; extern int _IO_marker_difference (struct _IO_marker *, struct _IO_marker *) __THROW; @@ -434,22 +434,22 @@ libc_hidden_proto (_IO_list_resetlock) /* Default jumptable functions. */ extern int _IO_default_underflow (_IO_FILE *) __THROW; -extern int _IO_default_uflow (_IO_FILE *); -extern wint_t _IO_wdefault_uflow (_IO_FILE *); +extern int _IO_default_uflow (_IO_FILE *) __THROW; +extern wint_t _IO_wdefault_uflow (_IO_FILE *) __THROW; extern int _IO_default_doallocate (_IO_FILE *) __THROW; extern int _IO_wdefault_doallocate (_IO_FILE *) __THROW; extern void _IO_default_finish (_IO_FILE *, int) __THROW; extern void _IO_wdefault_finish (_IO_FILE *, int) __THROW; extern int _IO_default_pbackfail (_IO_FILE *, int) __THROW; extern wint_t _IO_wdefault_pbackfail (_IO_FILE *, wint_t) __THROW; -extern _IO_FILE* _IO_default_setbuf (_IO_FILE *, char *, _IO_ssize_t); +extern _IO_FILE* _IO_default_setbuf (_IO_FILE *, char *, _IO_ssize_t) __THROW; extern _IO_size_t _IO_default_xsputn (_IO_FILE *, const void *, _IO_size_t); extern _IO_size_t _IO_wdefault_xsputn (_IO_FILE *, const void *, _IO_size_t); extern _IO_size_t _IO_default_xsgetn (_IO_FILE *, void *, _IO_size_t); extern _IO_size_t _IO_wdefault_xsgetn (_IO_FILE *, void *, _IO_size_t); extern _IO_off64_t _IO_default_seekoff (_IO_FILE *, _IO_off64_t, int, int) __THROW; -extern _IO_off64_t _IO_default_seekpos (_IO_FILE *, _IO_off64_t, int); +extern _IO_off64_t _IO_default_seekpos (_IO_FILE *, _IO_off64_t, int) __THROW; extern _IO_ssize_t _IO_default_write (_IO_FILE *, const void *, _IO_ssize_t); extern _IO_ssize_t _IO_default_read (_IO_FILE *, void *, _IO_ssize_t); extern int _IO_default_stat (_IO_FILE *, void *) __THROW; @@ -473,22 +473,22 @@ extern const struct _IO_jump_t _IO_old_proc_jumps attribute_hidden; extern const struct _IO_jump_t _IO_str_jumps attribute_hidden; extern const struct _IO_jump_t _IO_wstr_jumps attribute_hidden; extern const struct _IO_codecvt __libio_codecvt attribute_hidden; -extern int _IO_do_write (_IO_FILE *, const char *, _IO_size_t); -extern int _IO_new_do_write (_IO_FILE *, const char *, _IO_size_t); -extern int _IO_old_do_write (_IO_FILE *, const char *, _IO_size_t); -extern int _IO_wdo_write (_IO_FILE *, const wchar_t *, _IO_size_t); -extern int _IO_flush_all_lockp (int); -extern int _IO_flush_all (void); -extern int _IO_cleanup (void); -extern void _IO_flush_all_linebuffered (void); -extern int _IO_new_fgetpos (_IO_FILE *, _IO_fpos_t *); -extern int _IO_old_fgetpos (_IO_FILE *, _IO_fpos_t *); -extern int _IO_new_fsetpos (_IO_FILE *, const _IO_fpos_t *); -extern int _IO_old_fsetpos (_IO_FILE *, const _IO_fpos_t *); -extern int _IO_new_fgetpos64 (_IO_FILE *, _IO_fpos64_t *); -extern int _IO_old_fgetpos64 (_IO_FILE *, _IO_fpos64_t *); -extern int _IO_new_fsetpos64 (_IO_FILE *, const _IO_fpos64_t *); -extern int _IO_old_fsetpos64 (_IO_FILE *, const _IO_fpos64_t *); +extern int _IO_do_write (_IO_FILE *, const char *, _IO_size_t) __THROW; +extern int _IO_new_do_write (_IO_FILE *, const char *, _IO_size_t) __THROW; +extern int _IO_old_do_write (_IO_FILE *, const char *, _IO_size_t) __THROW; +extern int _IO_wdo_write (_IO_FILE *, const wchar_t *, _IO_size_t) __THROW; +extern int _IO_flush_all_lockp (int) __THROW; +extern int _IO_flush_all (void) __THROW; +extern int _IO_cleanup (void) __THROW; +extern void _IO_flush_all_linebuffered (void) __THROW; +extern int _IO_new_fgetpos (_IO_FILE *, _IO_fpos_t *) __THROW; +extern int _IO_old_fgetpos (_IO_FILE *, _IO_fpos_t *) __THROW; +extern int _IO_new_fsetpos (_IO_FILE *, const _IO_fpos_t *) __THROW; +extern int _IO_old_fsetpos (_IO_FILE *, const _IO_fpos_t *) __THROW; +extern int _IO_new_fgetpos64 (_IO_FILE *, _IO_fpos64_t *) __THROW; +extern int _IO_old_fgetpos64 (_IO_FILE *, _IO_fpos64_t *) __THROW; +extern int _IO_new_fsetpos64 (_IO_FILE *, const _IO_fpos64_t *) __THROW; +extern int _IO_old_fsetpos64 (_IO_FILE *, const _IO_fpos64_t *) __THROW; extern void _IO_old_init (_IO_FILE *fp, int flags) __THROW; @@ -534,79 +534,95 @@ extern void _IO_old_init (_IO_FILE *fp, int flags) __THROW; /* Jumptable functions for files. */ extern int _IO_file_doallocate (_IO_FILE *) __THROW; -extern _IO_FILE* _IO_file_setbuf (_IO_FILE *, char *, _IO_ssize_t); -extern _IO_off64_t _IO_file_seekoff (_IO_FILE *, _IO_off64_t, int, int); +extern _IO_FILE* _IO_file_setbuf (_IO_FILE *, char *, _IO_ssize_t) __THROW; +extern _IO_off64_t _IO_file_seekoff (_IO_FILE *, _IO_off64_t, int, int) + __THROW; extern _IO_off64_t _IO_file_seekoff_mmap (_IO_FILE *, _IO_off64_t, int, int) __THROW; -extern _IO_size_t _IO_file_xsputn (_IO_FILE *, const void *, _IO_size_t); -extern _IO_size_t _IO_file_xsgetn (_IO_FILE *, void *, _IO_size_t); +extern _IO_size_t _IO_file_xsputn (_IO_FILE *, const void *, _IO_size_t) + __THROW; +extern _IO_size_t _IO_file_xsgetn (_IO_FILE *, void *, _IO_size_t) __THROW; extern int _IO_file_stat (_IO_FILE *, void *) __THROW; extern int _IO_file_close (_IO_FILE *) __THROW; extern int _IO_file_close_mmap (_IO_FILE *) __THROW; -extern int _IO_file_underflow (_IO_FILE *); -extern int _IO_file_underflow_mmap (_IO_FILE *); -extern int _IO_file_underflow_maybe_mmap (_IO_FILE *); -extern int _IO_file_overflow (_IO_FILE *, int); +extern int _IO_file_underflow (_IO_FILE *) __THROW; +extern int _IO_file_underflow_mmap (_IO_FILE *) __THROW; +extern int _IO_file_underflow_maybe_mmap (_IO_FILE *) __THROW; +extern int _IO_file_overflow (_IO_FILE *, int) __THROW; #define _IO_file_is_open(__fp) ((__fp)->_fileno != -1) extern void _IO_file_init (struct _IO_FILE_plus *) __THROW; -extern _IO_FILE* _IO_file_attach (_IO_FILE *, int); -extern _IO_FILE* _IO_file_open (_IO_FILE *, const char *, int, int, int, int); +extern _IO_FILE* _IO_file_attach (_IO_FILE *, int) __THROW; +extern _IO_FILE* _IO_file_open (_IO_FILE *, const char *, int, int, int, int) + __THROW; libc_hidden_proto (_IO_file_open) -extern _IO_FILE* _IO_file_fopen (_IO_FILE *, const char *, const char *, int); -extern _IO_ssize_t _IO_file_write (_IO_FILE *, const void *, _IO_ssize_t); -extern _IO_ssize_t _IO_file_read (_IO_FILE *, void *, _IO_ssize_t); -extern int _IO_file_sync (_IO_FILE *); -extern int _IO_file_close_it (_IO_FILE *); +extern _IO_FILE* _IO_file_fopen (_IO_FILE *, const char *, const char *, int) + __THROW; +extern _IO_ssize_t _IO_file_write (_IO_FILE *, const void *, _IO_ssize_t) + __THROW; +extern _IO_ssize_t _IO_file_read (_IO_FILE *, void *, _IO_ssize_t) __THROW; +extern int _IO_file_sync (_IO_FILE *) __THROW; +extern int _IO_file_close_it (_IO_FILE *) __THROW; extern _IO_off64_t _IO_file_seek (_IO_FILE *, _IO_off64_t, int) __THROW; -extern void _IO_file_finish (_IO_FILE *, int); +extern void _IO_file_finish (_IO_FILE *, int) __THROW; -extern _IO_FILE* _IO_new_file_attach (_IO_FILE *, int); -extern int _IO_new_file_close_it (_IO_FILE *); -extern void _IO_new_file_finish (_IO_FILE *, int); +extern _IO_FILE* _IO_new_file_attach (_IO_FILE *, int) __THROW; +extern int _IO_new_file_close_it (_IO_FILE *) __THROW; +extern void _IO_new_file_finish (_IO_FILE *, int) __THROW; extern _IO_FILE* _IO_new_file_fopen (_IO_FILE *, const char *, const char *, - int); + int) __THROW; extern void _IO_no_init (_IO_FILE *, int, int, struct _IO_wide_data *, const struct _IO_jump_t *) __THROW; extern void _IO_new_file_init (struct _IO_FILE_plus *) __THROW; -extern _IO_FILE* _IO_new_file_setbuf (_IO_FILE *, char *, _IO_ssize_t); -extern _IO_FILE* _IO_file_setbuf_mmap (_IO_FILE *, char *, _IO_ssize_t); -extern int _IO_new_file_sync (_IO_FILE *); -extern int _IO_new_file_underflow (_IO_FILE *); -extern int _IO_new_file_overflow (_IO_FILE *, int); -extern _IO_off64_t _IO_new_file_seekoff (_IO_FILE *, _IO_off64_t, int, int); -extern _IO_ssize_t _IO_new_file_write (_IO_FILE *, const void *, _IO_ssize_t); -extern _IO_size_t _IO_new_file_xsputn (_IO_FILE *, const void *, _IO_size_t); - -extern _IO_FILE* _IO_old_file_setbuf (_IO_FILE *, char *, _IO_ssize_t); -extern _IO_off64_t _IO_old_file_seekoff (_IO_FILE *, _IO_off64_t, int, int); -extern _IO_size_t _IO_old_file_xsputn (_IO_FILE *, const void *, _IO_size_t); -extern int _IO_old_file_underflow (_IO_FILE *); -extern int _IO_old_file_overflow (_IO_FILE *, int); +extern _IO_FILE* _IO_new_file_setbuf (_IO_FILE *, char *, _IO_ssize_t) __THROW; +extern _IO_FILE* _IO_file_setbuf_mmap (_IO_FILE *, char *, _IO_ssize_t) + __THROW; +extern int _IO_new_file_sync (_IO_FILE *) __THROW; +extern int _IO_new_file_underflow (_IO_FILE *) __THROW; +extern int _IO_new_file_overflow (_IO_FILE *, int) __THROW; +extern _IO_off64_t _IO_new_file_seekoff (_IO_FILE *, _IO_off64_t, int, int) + __THROW; +extern _IO_ssize_t _IO_new_file_write (_IO_FILE *, const void *, _IO_ssize_t) + __THROW; +extern _IO_size_t _IO_new_file_xsputn (_IO_FILE *, const void *, _IO_size_t) + __THROW; + +extern _IO_FILE* _IO_old_file_setbuf (_IO_FILE *, char *, _IO_ssize_t) __THROW; +extern _IO_off64_t _IO_old_file_seekoff (_IO_FILE *, _IO_off64_t, int, int) + __THROW; +extern _IO_size_t _IO_old_file_xsputn (_IO_FILE *, const void *, _IO_size_t) + __THROW; +extern int _IO_old_file_underflow (_IO_FILE *) __THROW; +extern int _IO_old_file_overflow (_IO_FILE *, int) __THROW; extern void _IO_old_file_init (struct _IO_FILE_plus *) __THROW; -extern _IO_FILE* _IO_old_file_attach (_IO_FILE *, int); -extern _IO_FILE* _IO_old_file_fopen (_IO_FILE *, const char *, const char *); -extern _IO_ssize_t _IO_old_file_write (_IO_FILE *, const void *, _IO_ssize_t); -extern int _IO_old_file_sync (_IO_FILE *); -extern int _IO_old_file_close_it (_IO_FILE *); -extern void _IO_old_file_finish (_IO_FILE *, int); +extern _IO_FILE* _IO_old_file_attach (_IO_FILE *, int) __THROW; +extern _IO_FILE* _IO_old_file_fopen (_IO_FILE *, const char *, const char *) + __THROW; +extern _IO_ssize_t _IO_old_file_write (_IO_FILE *, const void *, _IO_ssize_t) + __THROW; +extern int _IO_old_file_sync (_IO_FILE *) __THROW; +extern int _IO_old_file_close_it (_IO_FILE *) __THROW; +extern void _IO_old_file_finish (_IO_FILE *, int) __THROW; extern int _IO_wfile_doallocate (_IO_FILE *) __THROW; -extern _IO_size_t _IO_wfile_xsputn (_IO_FILE *, const void *, _IO_size_t); -extern _IO_FILE* _IO_wfile_setbuf (_IO_FILE *, wchar_t *, _IO_ssize_t); -extern wint_t _IO_wfile_sync (_IO_FILE *); -extern wint_t _IO_wfile_underflow (_IO_FILE *); -extern wint_t _IO_wfile_overflow (_IO_FILE *, wint_t); -extern _IO_off64_t _IO_wfile_seekoff (_IO_FILE *, _IO_off64_t, int, int); +extern _IO_size_t _IO_wfile_xsputn (_IO_FILE *, const void *, _IO_size_t) + __THROW; +extern _IO_FILE* _IO_wfile_setbuf (_IO_FILE *, wchar_t *, _IO_ssize_t) __THROW; +extern wint_t _IO_wfile_sync (_IO_FILE *) __THROW; +extern wint_t _IO_wfile_underflow (_IO_FILE *) __THROW; +extern wint_t _IO_wfile_overflow (_IO_FILE *, wint_t) __THROW; +extern _IO_off64_t _IO_wfile_seekoff (_IO_FILE *, _IO_off64_t, int, int) + __THROW; /* Jumptable functions for proc_files. */ extern _IO_FILE* _IO_proc_open (_IO_FILE *, const char *, const char *) __THROW; extern _IO_FILE* _IO_new_proc_open (_IO_FILE *, const char *, const char *) __THROW; -extern _IO_FILE* _IO_old_proc_open (_IO_FILE *, const char *, const char *); +extern _IO_FILE* _IO_old_proc_open (_IO_FILE *, const char *, const char *) + __THROW; extern int _IO_proc_close (_IO_FILE *) __THROW; extern int _IO_new_proc_close (_IO_FILE *) __THROW; -extern int _IO_old_proc_close (_IO_FILE *); +extern int _IO_old_proc_close (_IO_FILE *) __THROW; /* Jumptable functions for strfiles. */ extern int _IO_str_underflow (_IO_FILE *) __THROW; @@ -644,62 +660,73 @@ extern int _IO_vsnprintf (char *string, _IO_size_t maxlen, extern _IO_size_t _IO_getline (_IO_FILE *,char *, _IO_size_t, int, int); extern _IO_size_t _IO_getline_info (_IO_FILE *,char *, _IO_size_t, int, int, int *); -extern _IO_ssize_t _IO_getdelim (char **, _IO_size_t *, int, _IO_FILE *); +extern _IO_ssize_t _IO_getdelim (char **, _IO_size_t *, int, _IO_FILE *) + __THROW; extern _IO_size_t _IO_getwline (_IO_FILE *,wchar_t *, _IO_size_t, wint_t, int); extern _IO_size_t _IO_getwline_info (_IO_FILE *,wchar_t *, _IO_size_t, wint_t, int, wint_t *); +extern double _IO_strtod (const char *, char **) __THROW; +extern char *_IO_dtoa (double __d, int __mode, int __ndigits, + int *__decpt, int *__sign, char **__rve) __THROW; +extern int _IO_outfloat (double __value, _IO_FILE *__sb, int __type, + int __width, int __precision, int __flags, + int __sign_mode, int __fill) __THROW; extern struct _IO_FILE_plus *_IO_list_all; extern void (*_IO_cleanup_registration_needed) (void); /* Prototype for functions with alternative entry point. */ -extern int _IO_flush_all_internal (void); -extern unsigned _IO_adjust_column_internal (unsigned, const char *, int); +extern int _IO_flush_all_internal (void) __THROW; +extern unsigned _IO_adjust_column_internal (unsigned, const char *, int) + __THROW; -extern int _IO_default_uflow_internal (_IO_FILE *); +extern int _IO_default_uflow_internal (_IO_FILE *) __THROW; extern void _IO_default_finish_internal (_IO_FILE *, int) __THROW; extern int _IO_default_pbackfail_internal (_IO_FILE *, int) __THROW; extern _IO_size_t _IO_default_xsputn_internal (_IO_FILE *, const void *, - _IO_size_t); -extern _IO_size_t _IO_default_xsgetn_internal (_IO_FILE *, void *, _IO_size_t); + _IO_size_t) __THROW; +extern _IO_size_t _IO_default_xsgetn_internal (_IO_FILE *, void *, _IO_size_t) + __THROW; extern int _IO_default_doallocate_internal (_IO_FILE *) __THROW; extern void _IO_wdefault_finish_internal (_IO_FILE *, int) __THROW; extern wint_t _IO_wdefault_pbackfail_internal (_IO_FILE *, wint_t) __THROW; extern _IO_size_t _IO_wdefault_xsputn_internal (_IO_FILE *, const void *, - _IO_size_t); + _IO_size_t) __THROW; extern _IO_size_t _IO_wdefault_xsgetn_internal (_IO_FILE *, void *, - _IO_size_t); + _IO_size_t) __THROW; extern int _IO_wdefault_doallocate_internal (_IO_FILE *) __THROW; -extern wint_t _IO_wdefault_uflow_internal (_IO_FILE *); +extern wint_t _IO_wdefault_uflow_internal (_IO_FILE *) __THROW; extern int _IO_file_doallocate_internal (_IO_FILE *) __THROW; -extern _IO_FILE* _IO_file_setbuf_internal (_IO_FILE *, char *, _IO_ssize_t); +extern _IO_FILE* _IO_file_setbuf_internal (_IO_FILE *, char *, _IO_ssize_t) + __THROW; extern _IO_off64_t _IO_file_seekoff_internal (_IO_FILE *, _IO_off64_t, - int, int); + int, int) __THROW; extern _IO_size_t _IO_file_xsputn_internal (_IO_FILE *, const void *, - _IO_size_t); -extern _IO_size_t _IO_file_xsgetn_internal (_IO_FILE *, void *, _IO_size_t); + _IO_size_t) __THROW; +extern _IO_size_t _IO_file_xsgetn_internal (_IO_FILE *, void *, _IO_size_t) + __THROW; extern int _IO_file_stat_internal (_IO_FILE *, void *) __THROW; extern int _IO_file_close_internal (_IO_FILE *) __THROW; -extern int _IO_file_close_it_internal (_IO_FILE *); -extern int _IO_file_underflow_internal (_IO_FILE *); -extern int _IO_file_overflow_internal (_IO_FILE *, int); +extern int _IO_file_close_it_internal (_IO_FILE *) __THROW; +extern int _IO_file_underflow_internal (_IO_FILE *) __THROW; +extern int _IO_file_overflow_internal (_IO_FILE *, int) __THROW; extern void _IO_file_init_internal (struct _IO_FILE_plus *) __THROW; -extern _IO_FILE* _IO_file_attach_internal (_IO_FILE *, int); +extern _IO_FILE* _IO_file_attach_internal (_IO_FILE *, int) __THROW; extern _IO_FILE* _IO_file_fopen_internal (_IO_FILE *, const char *, - const char *, int); + const char *, int) __THROW; extern _IO_ssize_t _IO_file_read_internal (_IO_FILE *, void *, _IO_ssize_t); -extern int _IO_file_sync_internal (_IO_FILE *); +extern int _IO_file_sync_internal (_IO_FILE *) __THROW; extern _IO_off64_t _IO_file_seek_internal (_IO_FILE *, _IO_off64_t, int) __THROW; -extern void _IO_file_finish_internal (_IO_FILE *, int); +extern void _IO_file_finish_internal (_IO_FILE *, int) __THROW; extern _IO_size_t _IO_wfile_xsputn_internal (_IO_FILE *, const void *, - _IO_size_t); + _IO_size_t) __THROW; extern _IO_off64_t _IO_wfile_seekoff_internal (_IO_FILE *, _IO_off64_t, - int, int); -extern wint_t _IO_wfile_sync_internal (_IO_FILE *); + int, int) __THROW; +extern wint_t _IO_wfile_sync_internal (_IO_FILE *) __THROW; extern int _IO_str_underflow_internal (_IO_FILE *) __THROW; extern int _IO_str_overflow_internal (_IO_FILE *, int) __THROW; @@ -720,12 +747,12 @@ extern void _IO_wdoallocbuf_internal (_IO_FILE *) __THROW; extern _IO_size_t _IO_sgetn_internal (_IO_FILE *, void *, _IO_size_t); extern void _IO_flush_all_linebuffered_internal (void) __THROW; -extern int _IO_switch_to_wget_mode_internal (_IO_FILE *); +extern int _IO_switch_to_wget_mode_internal (_IO_FILE *) __THROW; extern void _IO_unsave_markers_internal (_IO_FILE *) __THROW; extern void _IO_switch_to_main_wget_area_internal (_IO_FILE *) __THROW; extern int _IO_wdo_write_internal (_IO_FILE *, const wchar_t *, _IO_size_t); extern int _IO_do_write_internal (_IO_FILE *, const char *, _IO_size_t); -extern _IO_ssize_t _IO_padn_internal (_IO_FILE *, int, _IO_ssize_t); +extern _IO_ssize_t _IO_padn_internal (_IO_FILE *, int, _IO_ssize_t) __THROW; extern _IO_size_t _IO_getline_info_internal (_IO_FILE *,char *, _IO_size_t, int, int, int *); extern _IO_size_t _IO_getline_internal (_IO_FILE *, char *, _IO_size_t, int, @@ -735,7 +762,7 @@ extern void _IO_free_backup_area_internal (_IO_FILE *) __THROW; extern void _IO_switch_to_wbackup_area_internal (_IO_FILE *) __THROW; extern void _IO_setb_internal (_IO_FILE *, char *, char *, int) __THROW; extern wint_t _IO_sputbackwc_internal (_IO_FILE *, wint_t) __THROW; -extern int _IO_switch_to_get_mode_internal (_IO_FILE *); +extern int _IO_switch_to_get_mode_internal (_IO_FILE *) __THROW; extern int _IO_vfscanf_internal (_IO_FILE * __restrict, const char * __restrict, _IO_va_list, int *__restrict); @@ -745,9 +772,9 @@ extern void _IO_doallocbuf_internal (_IO_FILE *) __THROW; extern void _IO_wsetb_internal (_IO_FILE *, wchar_t *, wchar_t *, int) __THROW; extern _IO_off64_t _IO_seekoff_unlocked (_IO_FILE *, _IO_off64_t, int, int) - attribute_hidden; + attribute_hidden __THROW; extern _IO_off64_t _IO_seekpos_unlocked (_IO_FILE *, _IO_off64_t, int) - attribute_hidden; + attribute_hidden __THROW; extern int _IO_putc_internal (int __c, _IO_FILE *__fp); extern void _IO_init_internal (_IO_FILE *, int) __THROW; extern void _IO_un_link_internal (struct _IO_FILE_plus *) __THROW; @@ -839,6 +866,12 @@ extern void _IO_un_link_internal (struct _IO_FILE_plus *) __THROW; #ifndef OS_FSTAT # define OS_FSTAT fstat #endif +struct stat; +extern _IO_ssize_t _IO_read (int, void *, _IO_size_t); +extern _IO_ssize_t _IO_write (int, const void *, _IO_size_t); +extern _IO_off64_t _IO_lseek (int, _IO_off64_t, int) __THROW; +extern int _IO_close (int); +extern int _IO_fstat (int, struct stat *) __THROW; extern int _IO_vscanf (const char *, _IO_va_list) __THROW; /* _IO_pos_BAD is an _IO_off64_t value indicating error, unknown, or EOF. */ diff --git a/libio/oldfileops.c b/libio/oldfileops.c index 3bd0aa1..a69c87e 100644 --- a/libio/oldfileops.c +++ b/libio/oldfileops.c @@ -1,5 +1,4 @@ -/* Copyright (C) 1993, 1995, 1997-2004, 2005, 2007 - Free Software Foundation, Inc. +/* Copyright (C) 1993, 1995, 1997-2004, 2005 Free Software Foundation, Inc. This file is part of the GNU C Library. Written by Per Bothner . @@ -272,7 +271,7 @@ _IO_old_file_setbuf (fp, p, len) return fp; } -static int old_do_write (_IO_FILE *, const char *, _IO_size_t); +static int old_do_write (_IO_FILE *, const char *, _IO_size_t) __THROW; /* Write TO_DO bytes from DATA to FP. Then mark FP as having empty buffers. */ diff --git a/libio/stdio.c b/libio/stdio.c index 8dc24ed..b2baf65 100644 --- a/libio/stdio.c +++ b/libio/stdio.c @@ -1,4 +1,5 @@ -/* Copyright (C) 1993,1994,1996,1997,2000,2002 Free Software Foundation, Inc. +/* Copyright (C) 1993,1994,1996,1997,2000,2002,2006 + Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or @@ -40,14 +41,9 @@ _IO_FILE *stderr = (FILE *) &_IO_2_1_stderr_; #undef _IO_stderr #ifdef _LIBC # define AL(name) AL2 (name, _IO_##name) -# if defined HAVE_VISIBILITY_ATTRIBUTE -# define AL2(name, al) \ +# define AL2(name, al) \ extern __typeof (name) al __attribute__ ((alias (#name), \ visibility ("hidden"))) -# else -# define AL2(name, al) \ - extern __typeof (name) al __attribute__ ((alias (#name))) -# endif AL(stdin); AL(stdout); AL(stderr); diff --git a/libio/stdio.h b/libio/stdio.h index 5e74305..3738e6d 100644 --- a/libio/stdio.h +++ b/libio/stdio.h @@ -166,27 +166,27 @@ __BEGIN_NAMESPACE_STD This function is a possible cancellation points and therefore not marked with __THROW. */ #ifndef __USE_FILE_OFFSET64 -extern FILE *tmpfile (void); +extern FILE *tmpfile (void) __wur; #else # ifdef __REDIRECT -extern FILE *__REDIRECT (tmpfile, (void), tmpfile64); +extern FILE *__REDIRECT (tmpfile, (void), tmpfile64) __wur; # else # define tmpfile tmpfile64 # endif #endif #ifdef __USE_LARGEFILE64 -extern FILE *tmpfile64 (void); +extern FILE *tmpfile64 (void) __wur; #endif /* Generate a temporary filename. */ -extern char *tmpnam (char *__s) __THROW; +extern char *tmpnam (char *__s) __THROW __wur; __END_NAMESPACE_STD #ifdef __USE_MISC /* This is the reentrant variant of `tmpnam'. The only difference is that it does not allow S to be NULL. */ -extern char *tmpnam_r (char *__s) __THROW; +extern char *tmpnam_r (char *__s) __THROW __wur; #endif @@ -199,7 +199,7 @@ extern char *tmpnam_r (char *__s) __THROW; P_tmpdir is tried and finally "/tmp". The storage for the filename is allocated by `malloc'. */ extern char *tempnam (__const char *__dir, __const char *__pfx) - __THROW __attribute_malloc__; + __THROW __attribute_malloc__ __wur; #endif @@ -244,21 +244,23 @@ __BEGIN_NAMESPACE_STD This function is a possible cancellation point and therefore not marked with __THROW. */ extern FILE *fopen (__const char *__restrict __filename, - __const char *__restrict __modes); + __const char *__restrict __modes) __wur; /* Open a file, replacing an existing stream with it. This function is a possible cancellation point and therefore not marked with __THROW. */ extern FILE *freopen (__const char *__restrict __filename, __const char *__restrict __modes, - FILE *__restrict __stream); + FILE *__restrict __stream) __wur; #else # ifdef __REDIRECT extern FILE *__REDIRECT (fopen, (__const char *__restrict __filename, - __const char *__restrict __modes), fopen64); + __const char *__restrict __modes), fopen64) + __wur; extern FILE *__REDIRECT (freopen, (__const char *__restrict __filename, __const char *__restrict __modes, - FILE *__restrict __stream), freopen64); + FILE *__restrict __stream), freopen64) + __wur; # else # define fopen fopen64 # define freopen freopen64 @@ -267,15 +269,15 @@ extern FILE *__REDIRECT (freopen, (__const char *__restrict __filename, __END_NAMESPACE_STD #ifdef __USE_LARGEFILE64 extern FILE *fopen64 (__const char *__restrict __filename, - __const char *__restrict __modes); + __const char *__restrict __modes) __wur; extern FILE *freopen64 (__const char *__restrict __filename, __const char *__restrict __modes, - FILE *__restrict __stream); + FILE *__restrict __stream) __wur; #endif #ifdef __USE_POSIX /* Create a new stream that refers to an existing system file descriptor. */ -extern FILE *fdopen (int __fd, __const char *__modes) __THROW; +extern FILE *fdopen (int __fd, __const char *__modes) __THROW __wur; #endif #ifdef __USE_GNU @@ -283,15 +285,16 @@ extern FILE *fdopen (int __fd, __const char *__modes) __THROW; and uses the given functions for input and output. */ extern FILE *fopencookie (void *__restrict __magic_cookie, __const char *__restrict __modes, - _IO_cookie_io_functions_t __io_funcs) __THROW; + _IO_cookie_io_functions_t __io_funcs) __THROW __wur; /* Create a new stream that refers to a memory buffer. */ -extern FILE *fmemopen (void *__s, size_t __len, __const char *__modes) __THROW; +extern FILE *fmemopen (void *__s, size_t __len, __const char *__modes) + __THROW __wur; /* Open a stream that writes into a malloc'd buffer that is expanded as necessary. *BUFLOC and *SIZELOC are updated with the buffer's location and the number of characters written on fflush or fclose. */ -extern FILE *open_memstream (char **__bufloc, size_t *__sizeloc) __THROW; +extern FILE *open_memstream (char **__bufloc, size_t *__sizeloc) __THROW __wur; #endif @@ -367,13 +370,13 @@ __END_NAMESPACE_C99 Store the address of the string in *PTR. */ extern int vasprintf (char **__restrict __ptr, __const char *__restrict __f, _G_va_list __arg) - __THROW __attribute__ ((__format__ (__printf__, 2, 0))); + __THROW __attribute__ ((__format__ (__printf__, 2, 0))) __wur; extern int __asprintf (char **__restrict __ptr, __const char *__restrict __fmt, ...) - __THROW __attribute__ ((__format__ (__printf__, 2, 3))); + __THROW __attribute__ ((__format__ (__printf__, 2, 3))) __wur; extern int asprintf (char **__restrict __ptr, __const char *__restrict __fmt, ...) - __THROW __attribute__ ((__format__ (__printf__, 2, 3))); + __THROW __attribute__ ((__format__ (__printf__, 2, 3))) __wur; /* Write formatted output to a file descriptor. diff --git a/libio/vswprintf.c b/libio/vswprintf.c index 5bbd202..e9a316a 100644 --- a/libio/vswprintf.c +++ b/libio/vswprintf.c @@ -119,7 +119,7 @@ _IO_vswprintf (string, maxlen, format, args) if (sf.f._sbf._f._wide_data->_IO_buf_base == sf.overflow_buf) /* ISO C99 requires swprintf/vswprintf to return an error if the - output does not fit int he provided buffer. */ + output does not fit in the provided buffer. */ return -1; /* Terminate the string. */ -- cgit v1.1