| Commit message (Collapse) | Author | Age | Files | Lines |
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2003-09-08 Jakub Jelinek <jakub@redhat.com>
* sysdeps/generic/bits/types.h (__quad_t): Make long int if 64-bit.
(__u_quad_t): Make unsigned long int if 64-bit.
(__SQUAD_TYPE): Make long int if 64-bit.
(__UQUAD_TYPE): Make unsigned long int if 64-bit.
* sysdeps/unix/sysv/linux/s390/bits/typesizes.h: Remove.
2003-09-08 Ulrich Drepper <drepper@redhat.com>
* Makefile (tests): Run check-c++-types.sh if possible.
* scripts/check-c++-types.h: New file.
* scripts/data/c++-ctypes-i386-linux-gnu.data: New file.
contiguous case. Bug report from Prem Gopalan <prem@mazunetworks.com>.
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2003-08-29 Jakub Jelinek <jakub@redhat.com>
* libio/Makefile: Compile fputc.c, fputwc.c, freopen64.c, freopen.c,
fseek.c, fseeko64.c, fseeko.c, ftello64.c, ftello.c, fwide.c, getc.c,
getchar.c, getwc.c, getwchar.c, iofclose.c, iofflush.c, iofgetpos64.c,
iofgetpos.c, iofgets.c, iofgetws.c, iofputs.c, iofputws.c, iofread.c,
iofsetpos64.c, iofsetpos.c, ioftell.c, iofwrite.c, iogetdelim.c,
iogetline.c, iogets.c, iogetwline.c, ioputs.c, ioseekoff.c,
ioseekpos.c, iosetbuffer.c, iosetvbuf.c, ioungetc.c, ioungetwc.c,
oldfileops.c, oldiofclose.c, oldiofgetpos64.c, oldiofgetpos.c,
oldiofsetpos64.c, oldiofsetpos.c, peekc.c, putc.c, putchar.c, putwc.c,
putwchar.c and rewind.c with exceptions.
* sysdeps/generic/bits/stdio-lock.h (_IO_acquire_lock,
_IO_release_lock): Define.
* libio/fileops.c (_IO_new_file_underflow): Use it.
* libio/fputc.c (fputc): Likewise.
* libio/fputwc.c (fputwc): Likewise.
* libio/freopen64.c (freopen64):
* libio/freopen.c (freopen): Likewise.
* libio/fseek.c (fseek): Likewise.
* libio/fseeko64.c (fseeko64): Likewise.
* libio/fseeko.c (fseeko): Likewise.
* libio/ftello64.c (ftello64): Likewise.
* libio/ftello.c (ftello): Likewise.
* libio/fwide.c (fwide): Likewise.
* libio/getc.c (_IO_getc): Likewise.
* libio/getchar.c (getchar): Likewise.
* libio/getwc.c (_IO_getwc): Likewise.
* libio/getwchar.c (getwchar): Likewise.
* libio/iofclose.c (_IO_new_fclose):
* libio/iofflush.c (_IO_fflush): Likewise.
* libio/iofgetpos64.c (_IO_new_fgetpos64): Likewise.
* libio/iofgetpos.c (_IO_new_fgetpos): Likewise.
* libio/iofgets.c (_IO_fgets): Likewise.
* libio/iofgetws.c (fgetws): Likewise.
* libio/iofputs.c (_IO_fputs):
* libio/iofputws.c (_IO_fputs): Likewise.
* libio/iofread.c (_IO_fread): Likewise.
* libio/iofsetpos64.c (_IO_new_fsetpos64): Likewise.
* libio/iofsetpos.c (_IO_new_fsetpos): Likewise.
* libio/ioftell.c (_IO_ftell): Likewise.
* libio/iofwrite.c (_IO_fwrite): Likewise.
* libio/iogetdelim.c (_IO_getdelim): Likewise.
* libio/iogets.c (_IO_gets): Likewise.
* libio/ioputs.c (_IO_puts): Likewise.
* libio/ioseekoff.c (_IO_seekoff): Likewise.
* libio/ioseekpos.c (_IO_seekpos): Likewise.
* libio/iosetbuffer.c (_IO_setbuffer): Likewise.
* libio/iosetvbuf.c (_IO_setvbuf): Likewise.
* libio/ioungetc.c (_IO_ungetc): Likewise.
* libio/ioungetwc.c (ungetwc): Likewise.
* libio/oldiofclose.c (_IO_old_fclose): Likewise.
* libio/oldiofgetpos64.c (_IO_old_fgetpos64): Likewise.
* libio/oldiofgetpos.c (_IO_old_fgetpos): Likewise.
* libio/oldiofsetpos64.c (_IO_old_fsetpos64): Likewise.
* libio/oldiofsetpos.c (_IO_old_fsetpos): Likewise.
* libio/peekc.c (_IO_peekc_locked): Likewise.
* libio/putc.c (_IO_putc): Likewise.
* libio/putchar.c (putchar): Likewise.
* libio/putwc.c (putwc): Likewise.
* libio/putwchar.c (putwchar): Likewise.
* libio/rewind.c (rewind): Likewise.
* libio/wfileops.c (_IO_wfile_underflow): Likewise.
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2003-08-18 Alfred M. Szmidt <ams@kemisten.nu>
* sysdeps/generic/bits/libc-lock.h (__libc_cleanup_pop): Redefine
and use __libc_cleanup_region_end instead.
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2003-08-01 Ulrich Drepper <drepper@redhat.com>
* sysdeps/generic/bits/libc-lock.h
(__libc_cleanup_push,__libc_cleanup_pop): Define even here.
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* sysdeps/generic/bits/types.h (__ssize_t): Use __SSIZE_T_TYPE
instead of __SWORD_TYPE.
* sysdeps/generic/bits/typesizes.h (__SSIZE_T_TYPE): Define.
* sysdeps/mach/hurd/bits/typesizes.h (__SSIZE_T_TYPE): Define.
* sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h (__SSIZE_T_TYPE):
Define.
* sysdeps/unix/sysv/linux/alpha/bits/typesizes.h (__SSIZE_T_TYPE):
Define.
* sysdeps/unix/sysv/linux/sparc/bits/typesizes.h (__SSIZE_T_TYPE):
Define.
* sysdeps/unix/sysv/linux/s390/bits/typesizes.h: New file.
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Use that instead of `typedef' when using __*_TYPE macros in rhs.
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2003-06-25 Alfred M. Szmidt <ams@kemisten.nu>
* sysdeps/generic/bits/in.h (IPV6_HOPOPTS, IPV6_DSTOPTS): New macros.
(IPV6_RXHOPOPTS, IPV6_RXDSTOPTS): Use them.
* sysdeps/generic/ifreq.h (__if_nextreq) [_HAVE_SA_LEN]: Typo fix.
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2003-05-10 Ulrich Drepper <drepper@redhat.com>
* sysdeps/generic/bits/sched.h: Define cpu_set_t only if not
already defined and when really needed.
* sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
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* posix/sched.h: Change prototypes of sched_getaffinity and
sched_setaffinity. Define CPU_SET, CPU_CLR, CPU_ISSET, and CPU_ZERO.
* sysdeps/generic/sched_getaffinity.c: Adjust definition.
* sysdeps/generic/sched_setaffinity.c: Likewise.
* sysdeps/generic/bits/sched.h: Define __CPU_SETSIZE, __NCPUBITS,
__CPUELT, __CPUMASK, cpu_set_t, __cpu_mask, __CPU_ZERO, __CPU_SET,
__CPU_CLR, and __CPU_ISSET.
* sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
* sysdeps/unix/sysv/linux/sched_getaffinity.c: New file.
* sysdeps/unix/sysv/linux/sched_setaffinity.c: New file.
* include/atomic.h (atomic_exchange_acq): Renamed from atomic_exchange.
(atomic_exchange_rel): New #define.
* sysdeps/ia64/bits/atomic.h: Likewise.
* sysdeps/i386/i486/bits/atomic.h (atomic_exchange_acq): Renamed from
atomic_exchange.
* sysdeps/m68k/m68020/bits/atomic.h: Likewise.
* sysdeps/powerpc/bits/atomic.h: Likewise.
* sysdeps/sparc/sparc32/sparcv9/bits/atomic.h: Likewise.
* sysdeps/sparc/sparc64/bits/atomic.h: Likewise.
* sysdeps/x86_64/bits/atomic.h: Likewise.
* csu/tst-atomic.c: Use atomic_exchange_acq instead of atomic_exchange.
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* sysdeps/unix/sysv/linux/system.c: If compiled without threads
don't do anything fancy.
* sysdeps/generic/bits/libc-lock.h: Define
__rtld_lock_define_initialized_recursive.
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2003-03-25 Ulrich Drepper <drepper@redhat.com>
* csu/tst-atomic.c: Adjust tests to what atomic_add_negative and
atomic_add_zero were supposed to do.
* include/atomic.h: Adjust atomic_add_negative and atomic_add_zero
to x86 behavior.
* sysdeps/generic/bits/typesizes.h (__TIMER_T_TYPE): Define as void*.
This matches the new timer implementation.
* sysdeps/unix/sysv/linux/bits/siginfo.h (struct siginfo): Adjust
timer info for what the kernel provides these days.
(struct sigevent): Add _tid field.
Define SIGEV_THREAD_ID.
* Versions.def (librt): Add GLIBC_2.3.3.
* abilist/libpthread.abilist: Update for nptl.
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Add comment.
(atomic_decrement_and_test): Add comment.
2003-03-22 Jakub Jelinek <jakub@redhat.com>
* include/atomic.h (atomic_compare_and_exchange_val_acq): Add comment.
Don't define if __arch_compare_and_exchange_val_32_acq is not defined.
(atomic_compare_and_exchange_bool_acq): Add comment. Don't use
__oldval variable in the macro, since it might be macro argument.
(atomic_decrement_if_positive): Initialize __memp, remove setting
of non-existent variable.
(atomic_bit_test_set): Cast 1 to __typeof (*mem) before shifting.
* sysdeps/ia64/bits/atomic.h (atomic_exchange_and_add): Implement
using atomic_compare_and_exchange_val_acq.
(atomic_decrement_if_positive, atomic_bit_test_set): Define.
* sysdeps/s390/bits/atomic.h (__arch_compare_and_exchange_val_8_acq):
Renamed from...
(__arch_compare_and_exchange_bool_8_acq): ... this.
(__arch_compare_and_exchange_val_16_acq): Renamed from...
(__arch_compare_and_exchange_bool_16_acq): ... this.
(__arch_compare_and_exchange_val_32_acq): Return old value. Renamed
from...
(__arch_compare_and_exchange_bool_32_acq): ... this.
(__arch_compare_and_exchange_val_64_acq): Return old value. Renamed
from...
(__arch_compare_and_exchange_bool_64_acq): ... this.
(__arch_compare_and_exchange_val_32_acq): Use __typeof for local
variables types instead of assuming int.
Change prefix of local variables to __arch.
* sysdeps/generic/bits/atomic.h (arch_compare_and_exchange_acq):
Remove.
(atomic_compare_and_exchange_val_acq,
atomic_compare_and_exchange_bool_acq): Define.
* csu/tst-atomic.c: New test.
* csu/tst-atomic-long.c: New test.
* csu/Makefile (tests): Add tst-atomic and tst-atomic-long.
* malloc/memusagestat.c (main): Kill warning if uint64_t is ulong.
* sysdeps/s390/Versions: Add trailing newline.
* sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Kill warning
if INTERNAL_SYSCALL_ERROR_P doesn't use its first argument.
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2003-03-19 Ulrich Drepper <drepper@redhat.com>
* Makefile (distribute): Add include/atomic.h and bits/atomic.h.
* include/atomic.h: New file.
* sysdeps/i386/i486/bits/atomic.h: New file.
* sysdeps/x86_64/bits/atomic.h: New file.
* sysdeps/s390/bits/atomic.h: New file.
* sysdeps/sh/bits/atomic.h: New file.
* sysdeps/ia64/bits/atomic.h: New file.
* sysdeps/powerpc/bits/atomic.h: New file.
* sysdeps/generic/bits/atomic.h: New file.
* sysdeps/i386/i486/atomicity.h: Removed.
* sysdeps/x86_64/atomicity.h: Removed.
* sysdeps/s390/s390-32/atomicity.h: Removed.
* sysdeps/s390/s390-64/atomicity.h: Removed.
* sysdeps/ia64/atomicity.h: Removed.
* sysdeps/powerpc/powerpc32/atomicity.h: Removed.
* sysdeps/powerpc/powerpc64/atomicity.h: Removed.
* elf/dl-profile.c: Use atomic.h instead of atomicity.h. Adjust
use of macros from atomicity.h to new names and semantics.
* gmon_mcount.c: Likewise.
* malloc/set-freeres.c: Likewise.
* nscd/cache.c: Likewise.
* stdlib/cxa_finalize.c: Likewise.
* sysdeps/unix/sysv/linux/getsysstats.c: Likewise.
* sysdeps/mips/ieee754.h: New file, suitable to replace both
* stdlib/strtod.c (INTERNAL): While eating trailing zeros handle
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2003-03-13 Ulrich Drepper <drepper@redhat.com>
* posix/getconf.c: Recognize POSIX2_SYMLINKS.
* sysdeps/generic/bits/confname.h: Define _PC_2_SYMLINKS.
* sysdeps/posix/fpathconf.c: Handle _PC_2_SYMLINKS.
* sysdeps/posix/pathconf.c: Likewise.
* sysdeps/unix/sysv/linux/fpathconf.c: Likewise.
* sysdeps/unix/sysv/linux/pathconf.c: Likewise.
* sysdeps/unix/sysv/linux/pathconf.h: Define statfs_symlinks.
* sysdeps/unix/sysv/linux/linux_fsinfo.h: Define some more magic
words.
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* Makefile (tests): Add tst-tls1 and tst-tls2.
* tst-tls1.c: New file.
* tst-tls2.c: New file.
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* sysdeps/generic/bits/confname.h: Remove #ifs.
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* sysdeps/generic/bits/confname.h: Define _CS_GNU_LIBC_VERSION and
_CS_GNU_LIBPTHREAD_VERSION.
* posix/conststr.c: Handle these new values.
* posix/getconf.c: Likewise.
* io/ftw.c (ftw_startup): When using FTW_CHDIR, always remember
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2002-11-24 Robert Love <rml@tech9.net>
* posix/sched.h: Second parameter of sched_setaffinity and
sched_getaffinity is `unsigned int', not `unsigned long'.
* sysdeps/generic/sched_setaffinity.c: Likewise.
* sysdeps/generic/sched_getaffinity.c: Likewise.
Reported by John Levon <levon@movementarian.org>.
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2002-12-07 Ulrich Drepper <drepper@redhat.com>
* sysdeps/generic/bits/stdio-lock.h (_IO_lock_trylock): New define.
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2002-12-06 Ulrich Drepper <drepper@redhat.com>
* misc/syslog.c (log_cleanup): New function.
(openlog): Use log_cleanup instead of __libc_mutex_unlock.
(closelog): Likewise.
* elf/dl-close.c: Use __rtld_lock_* macros instead of __libc_lock_*.
* elf/dl-iteratephdr.c: Likewise.
* elf/dl-lookup.c: Likewise.
* elf/dl-misc.c: Likewise.
* elf/dl-open.c: Likewise.
* elf/dl-support.c: Likewise.
* elf/rtld.c: Likewise.
* sysdeps/generic/ldsodefs.h: Likewise.
* sysdeps/generic/bits/libc-lock.h: Define __rtld_lock_* macros.
* sysdeps/mach/bits/libc-lock.h: Likewise.
* sysdeps/mach/hurd/bits/libc-lock.h: Likewise.
* dirent/bug-readdir1.c (main): Don't call closedir, just close
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* sysdeps/unix/sysv/linux/bits/pthreadtypes.h: Moved to ...
* sysdeps/generic/bits/pthreadtypes.h: ... here.
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Check for the result overflowing off_t and fail with EOVERFLOW.
* libio/ioftell.c (_IO_ftell): Likewise.
* libio/iofgetpos.c (_IO_new_fgetpos): Likewise.
* login/logwtmp.c (logwtmp): If sizeof ut_tv != sizeof struct timeval,
use a temporary timeval on the stack for gettimeofday and copy it.
* login/logout.c (logout): Likewise.
Reported by Steven Munroe <sjmunroe@us.ibm.com>.
* sysdeps/unix/sysv/linux/bits/statfs.h (struct statfs):
Use __SWORD_TYPE instead of int for member types.
(struct statfs64): Likewise.
* sysdeps/unix/sysv/linux/alpha/bits/statfs.h: New file.
* sysdeps/unix/sysv/linux/s390/bits/statfs.h: New file.
* sysdeps/unix/sysv/linux/ia64/bits/statfs.h: File removed.
* sysdeps/unix/sysv/linux/sparc/bits/statfs.h: File removed.
* sysdeps/unix/sysv/linux/x86_64/bits/statfs.h: File removed.
* sysdeps/unix/sysv/linux/sparc/bits/statvfs.h: Moved to ...
* sysdeps/unix/sysv/linux/bits/statvfs.h: ... here.
(ST_NODIRATIME): Restore fixed value of 2048.
* sysdeps/unix/sysv/linux/alpha/bits/statvfs.h: File removed.
* sysdeps/unix/sysv/linux/ia64/bits/statvfs.h: File removed.
Rearranged <bits/types.h> definitions to reduce duplication.
* sysdeps/generic/bits/types.h: Rewritten, using macros from
<bits/wordsize.h> and new header <bits/typesizes.h>.
* posix/Makefile (headers): Add bits/typesizes.h here.
* sysdeps/generic/bits/typesizes.h: New file.
* sysdeps/unix/sysv/linux/alpha/bits/typesizes.h: New file.
* sysdeps/unix/sysv/linux/sparc/bits/typesizes.h: New file.
* sysdeps/mach/hurd/bits/typesizes.h: New file.
* sysdeps/unix/sysv/linux/alpha/bits/types.h: File removed.
* sysdeps/unix/sysv/linux/bits/types.h: File removed.
* sysdeps/unix/sysv/linux/ia64/bits/types.h: File removed.
* sysdeps/unix/sysv/linux/mips/bits/types.h: File removed.
* sysdeps/unix/sysv/linux/s390/bits/types.h: File removed.
* sysdeps/unix/sysv/linux/sparc/bits/types.h: File removed.
* sysdeps/unix/sysv/linux/x86_64/bits/types.h: File removed.
* posix/sys/types.h [__USE_POSIX199506 || __USE_UNIX98]: Include
<bits/pthreadtypes.h> here, not in <bits/types.h>.
* signal/signal.h: Likewise.
* streams/stropts.h: Include <bits/xtitypes.h>.
* streams/Makefile (headers): Add bits/xtitypes.h here.
* sysdeps/generic/bits/xtitypes.h: New file.
* sysdeps/s390/bits/xtitypes.h: New file.
* sysdeps/ia64/bits/xtitypes.h: New file.
* sysdeps/x86_64/bits/xtitypes.h: New file.
* sysvipc/Makefile (headers): Add bits/ipctypes.h here.
* sysdeps/generic/bits/ipctypes.h: New file.
* sysdeps/mips/bits/ipctypes.h: New file.
* sysdeps/gnu/bits/shm.h: Include <bits/ipctypes.h>.
* sysdeps/gnu/bits/msq.h: Likewise.
* sysvipc/sys/ipc.h: Likewise.
2002-10-22 Roland McGrath <roland@redhat.com>
* sysdeps/generic/libc-tls.c (_dl_tls_static_used): New variable.
* sysdeps/generic/ldsodefs.h (struct rtld_global): New member
`_dl_tls_static_used'.
(TLS_STATIC_MIN): New macro.
* elf/dl-reloc.c [USE_TLS] (allocate_static_tls): New function.
(CHECK_STATIC_TLS): Use it.
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* streams/stropts.h: Include <bits/xtitypes.h>.
* streams/Makefile (headers): Add bits/xtitypes.h here.
* sysdeps/generic/bits/xtitypes.h: New file.
* sysdeps/s390/bits/xtitypes.h: New file.
* sysdeps/ia64/bits/xtitypes.h: New file.
* sysdeps/x86_64/bits/xtitypes.h: New file.
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sysdeps/unix/sysv/linux/i386/bits/time.h file. All the following
files were identical except for the absence of CLOCK_THREAD_CPUTIME_ID
and CLOCK_PROCESS_CPUTIME_ID in .../linux/bits/time.h; adding these
macros is ok even for architectures that don't now implement them.
* sysdeps/mach/hurd/bits/time.h: File removed.
* sysdeps/unix/sysv/linux/bits/time.h: File removed.
* sysdeps/unix/sysv/linux/i386/bits/time.h: File removed.
* sysdeps/unix/sysv/linux/ia64/bits/time.h: File removed.
* sysdeps/unix/sysv/linux/sparc/bits/time.h: File removed.
* sysdeps/unix/sysv/linux/x86_64/bits/time.h: File removed.
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* include/libc-symbols.h (attribute_tls_model_ie): Define.
* include/errno.h (errno): Define to __libc_errno in libc.so.
Add attribute_tls_model_ie.
* include/netdb.h (h_errno): Define to __libc_h_errno in libc.so.
Add attribute_tls_model_ie.
* include/resolv.h (_res): Define to __libc_res in libc.so. Add
attribute_tls_model_ie.
* inet/herrno.c (__libc_h_errno): Add hidden alias to h_errno.
(h_errno): Define.
* resolv/res_libc.c (__libc_res): Add hidden alias to _res.
(_res): Define.
* sysdeps/generic/bits/libc-tsd.h (__libc_tsd_define): Add
attribute_tls_model_ie.
* sysdeps/generic/errno-loc.c (errno): Only undefine if not using
__thread.
* sysdeps/generic/errno.c (__libc_errno): Add hidden alias to errno.
* sysdeps/unix/sysv/linux/i386/sysdep.h (SYSCALL_ERROR_HANDLER): Use
__libc_errno in USE___THREAD case.
* sysdeps/unix/sysv/linux/x86_64/sysdep.h (SYSCALL_ERROR_HANDLER):
Likewise.
* configure.in (HAVE_TLS_MODEL_ATTRIBUTE): Check for
__attribute__((tls_model (""))).
* configure: Rebuilt.
* config.h.in (HAVE_TLS_MODEL_ATTRIBUTE): Add.
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changed from [USE_TLS && HAVE___THREAD].
* sysdeps/i386/dl-machine.h (elf_machine_type_class, elf_machine_rel):
Disable TLS relocs if [RTLD_BOOTSTRAP && !USE___THREAD].
* sysdeps/x86_64/dl-machine.h
(elf_machine_type_class, elf_machine_rela): Likewise.
* sysdeps/sh/dl-machine.h (elf_machine_type_class, elf_machine_rela):
Likewise.
* include/link.h (struct link_map): Remove member l_tls_tp_initialized.
* elf/rtld.c (_dl_start_final, dl_main): Don't use it.
(_dl_start): Conditionalize PT_TLS check on [USE___THREAD].
* sysdeps/i386/dl-tls.h (__TLS_GET_ADDR): Use ___tls_get_addr_internal
instead of ___tls_get_addr.
(___tls_get_addr_internal): Add attribute_hidden to decl.
* sysdeps/generic/ldsodefs.h (struct rtld_global): New variable
_dl_error_catch_tsd.
* elf/rtld.c (startup_error_tsd): New function.
(dl_main): Point _dl_error_catch_tsd at that.
* elf/dl-error.c: Don't use libc-tsd.h for DL_ERROR,
use new function pointer instead.
* elf/dl-tsd.c: New file.
* elf/Makefile (routines): Add it.
2002-10-07 Roland McGrath <roland@redhat.com>
* elf/dl-misc.c (_dl_debug_vdprintf): Use INTERNAL_SYSCALL macro for
writev if it's available. Otherwise if [RTLD_PRIVATE_ERRNO] then
take _dl_load_lock around calling __writev.
* sysdeps/unix/sysv/linux/i386/sysdep.h (INTERNAL_SYSCALL): New macro.
(INLINE_SYSCALL): Use that.
* sysdeps/generic/dl-sysdep.h: New file.
* sysdeps/mach/hurd/dl-sysdep.h: New file.
* sysdeps/generic/ldsodefs.h: Include <dl-sysdep.h>.
* include/errno.h [IS_IN_rtld]: Include <dl-sysdep.h> to define ...
[RTLD_PRIVATE_ERRNO]: Use a hidden global variable for errno and
access it directly.
* elf/dl-minimal.c (__errno_location): Removed.
* sysdeps/unix/i386/sysdep.S (__syscall_errno) [RTLD_PRIVATE_ERRNO]:
Use GOTOFF access for errno.
* sysdeps/unix/sysv/linux/i386/sysdep.h
[RTLD_PRIVATE_ERRNO] (SYSCALL_ERROR_HANDLER): Likewise.
* sysdeps/unix/x86_64/sysdep.S (__syscall_errno) [RTLD_PRIVATE_ERRNO]:
Use PC-relative access for errno.
* sysdeps/unix/sysv/linux/x86_64/sysdep.h
[RTLD_PRIVATE_ERRNO] (SYSCALL_ERROR_HANDLER): Likewise.
* include/tls.h: New file.
(USE___THREAD): New macro.
Define to 1 under [USE_TLS && HAVE___THREAD] and only when compiling
libc or libpthread.
* sysdeps/unix/sysv/linux/i386/sysdep.h [USE___THREAD]: Conditional
changed from [USE_TLS && HAVE___THREAD].
* sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
* sysdeps/unix/i386/sysdep.S: Likewise.
* sysdeps/unix/x86_64/sysdep.S: Likewise.
* include/errno.h: Likewise.
* include/netdb.h: Likewise.
* include/resolv.h: Likewise.
* sysdeps/generic/errno.c: New file.
* csu/Makefile (aux): New variable, list errno.
* sysdeps/unix/sysv/linux/i386/sysdep.S (errno, _errno): Remove defns.
* sysdeps/unix/sysv/linux/m68k/sysdep.S: Likewise.
* sysdeps/unix/sysv/linux/x86_64/sysdep.S: Likewise.
* sysdeps/unix/sysv/linux/s390/s390-64/sysdep.S: Likewise.
* sysdeps/unix/sysv/linux/s390/s390-32/sysdep.S: Likewise.
* sysdeps/unix/sysv/linux/arm/sysdep.S: Likewise.
* sysdeps/unix/sysv/linux/cris/sysdep.S: Likewise.
* sysdeps/unix/sysv/linux/hppa/sysdep.c: Likewise.
* sysdeps/unix/sysv/linux/ia64/sysdep.S: Likewise.
* sysdeps/unix/sysv/linux/powerpc/sysdep.c: Likewise.
* sysdeps/unix/sysv/linux/sparc/sysdep.S: Likewise.
* sysdeps/unix/sysv/linux/sh/sysdep.S: Likewise.
* sysdeps/unix/alpha/sysdep.S: Likewise.
* sysdeps/generic/start.c: Likewise.
* sysdeps/unix/start.c: Likewise.
* sysdeps/unix/arm/start.c: Likewise.
* sysdeps/unix/bsd/ultrix4/mips/start.S: Likewise.
* sysdeps/unix/sparc/start.c: Likewise.
* sysdeps/unix/sysv/irix4/start.c: Likewise.
* sysdeps/unix/sysv/linux/mips/sysdep.S: File removed.
* manual/search.texi (Tree Search Function, Hash Search Function):
Mention search.h clearly.
2002-10-05 Roland McGrath <roland@redhat.com>
* elf/dl-fxstat64.c: File removed.
* elf/dl-xstat64.c: File removed.
* elf/Makefile (rtld-routines): Remove them.
* sysdeps/unix/sysv/linux/xstat64.c: Remove RTLD_STAT64 conditionals.
Instead, use strong_alias instead of versioned_symbol in the
!SHLIB_COMPAT case.
* sysdeps/unix/sysv/linux/fxstat64.c: Likewise.
* sysdeps/unix/sysv/linux/lxstat64.c: Likewise.
* include/shlib-compat.h
(SHLIB_COMPAT): Require that IS_IN_##lib be defined nonzero.
[! NOT_IN_libc] (IS_IN_libc): Define it.
* cppflags-iterator.mk (CPPFLAGS-$(cpp-src)): Use -Dx=1 not just -Dx.
* elf/Makefile (CPPFLAGS-.os): Likewise.
* sunrpc/rpc_main.c (main): Don't declare with noreturn attribute.
Return the status instead of calling exit.
* Makeconfig (CFLAGS): Prepend -std=gnu99.
* Makerules (+make-deps): Use $(CFLAGS) only for .c sources.
Remove superfluous rm command, whose @ plus make bugs hid
all these commands from the make output.
* include/stubs-prologue.h: New file. Give #error under #ifdef _LIBC.
* Makefile ($(inst_includedir)/gnu/stubs.h): Depend on it.
Use that file's contents instead of literal echo's for the prologue.
* include/features.h: Include <gnu/stubs.h> unconditionally.
* include/gnu/stubs.h: New file.
2002-09-30 Roland McGrath <roland@redhat.com>
* elf/rtld-Rules: New file.
* elf/Makefile ($(objpfx)librtld.map, $(objpfx)librtld.mk,
$(objpfx)rtld-libc.a): New targets.
(generated): Add them.
(reloc-link): Remove -o $@ from the variable.
($(objpfx)dl-allobjs.os): Add -o $@ after $(reloc-link).
(distribute): Add rtld-Rules.
(CPPFLAGS-.os): Define this instead of CFLAGS-.os.
* Makerules ($(+sysdir_pfx)sysd-rules): Emit rules for rtld-% targets.
(common-mostlyclean, common-clean): Clean up rtld-* files.
* sysdeps/unix/make-syscalls.sh: Add rtld-*.os target name to rules.
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* sysdeps/generic/bits/libc-tsd.h [!(USE_TLS && HAVE___THREAD)]
(__libc_tsd_address): Use correct variable name.
Patch by sStefan Jones <tefan.jones@multigig.com>.
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* sysdeps/generic/bits/ustat.h: Comment fix.
* io/sys/sendfile.h: Comment fix.
* sysdeps/posix/pread.c: Comment fix.
* sysdeps/posix/pread64.c: Comment fix.
* sysdeps/posix/pwrite.c: Comment fix.
* sysdeps/posix/pwrite64.c: Comment fix.
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Variable declarations removed.
(__ctype_b_loc, __ctype_toupper_loc, __ctype_tolower_loc): Declare
these functions to replace them.
(__isctype, tolower, toupper, _tolower, _toupper): Use those accessor
functions plus an indirection rather than the old global variables.
* include/ctype.h (__isctype, tolower, _tolower, toupper, _toupper):
Macros removed.
(__ctype_b_loc, __ctype_toupper_loc, __ctype_tolower_loc): New extern
inline functions.
* ctype/ctype-info.c: Revert last reversion back the other way.
Define tsd vars CTYPE_B, CTYPE_TOLOWER, CTYPE_TOUPPER.
Define real function versions of include/ctype.h inlines here.
* ctype/Versions (libc: GLIBC_2.3): Add __ctype_b_loc,
__ctype_tolower_loc, __ctype_toupper_loc.
* locale/lc-ctype.c: Revert last reversion back the other way.
(_nl_postload_ctype): If current thread uses the global locale,
update its tsd vars.
* locale/uselocale.c (__uselocale): Update tsd vars from new locale.
* hurd/hurd/threadvar.h (enum __hurd_threadvar_index): Add CTYPE_B,
CTYPE_TOLOWER, CTYPE_TOUPPER.
* sysdeps/generic/bits/libc-tsd.h (__libc_tsd_address): New macro.
* sysdeps/mach/hurd/bits/libc-tsd.h (__libc_tsd_address): Renamed
from __libc_tsd_threadvar_location.
(__libc_tsd_set, __libc_tsd_get): Update uses.
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2002-08-26 Ulrich Drepper <drepper@redhat.com>
* libio/Makefile (tests): Add bug-fopena+.
* libio/bug-fopena+.c: New file.
* stdio-common/tst-swprintf.c (main): Add casts to avoid warnings.
* locale/xlocale.c: Fix the last change. The variable still has
to end in _data.
* sysdeps/generic/bits/libc-tsd.h [!(USE_TLS && HAVE___THREAD)]
(__libc_tsd_set): Add _data prefix to variable name.
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name of "", store a null pointer instead.
* configure.in (elf): Set to yes for freebsd*, netbsd*.
* configure: Regenerated.
* locale/xlocale.c [! (USE_TLS && HAVE___THREAD)] (__libc_tsd_LOCALE):
Initialize this instead of __libc_tsd_LOCALE_data.
* sysdeps/unix/grantpt.c (pts_name): Convert ENOTTY return from
ptsname_r to EINVAL.
* sysdeps/generic/ptsname.c (__ptsname_r): Return ENOSYS instead of 0.
* rt/Makefile: Revert last change, it was inappropriate to presume aio
implementations depend on pthreads.
* rt/tst-aio.c (do_test): Exit happy if first failure is ENOSYS.
* rt/tst-aio64.c (do_test): Likewise.
* rt/tst-aio2.c (do_test): Likewise.
* rt/tst-aio3.c (do_test): Likewise.
* rt/tst-aio4.c (do_test): Likewise.
* rt/tst-aio5.c (do_test): Likewise.
* rt/tst-aio6.c (do_test): Likewise.
* rt/tst-aio7.c (do_test): Likewise.
* sysdeps/generic/bits/libc-lock.h (__libc_setspecific): Use a cast to
void so as to avoid compiler warnings.
* libio/oldstdfiles.c [! _IO_MTSAFE_IO] (DEF_STDFILE): Don't define
_IO_wide_data_FD, which is never used here.
* libio/iofread.c
[! _IO_MTSAFE_IO] (fread_unlocked): Add libc_hidden_ver defn.
* libio/iofputs.c [! _IO_MTSAFE_IO] (fputs_unlocked): Likewise.
* libio/iofgets.c [! _IO_MTSAFE_IO] (fgets_unlocked): Likewise.
* include/resolv.h [! _LIBC_REENTRANT] (_res): #undef it before decl.
* include/netdb.h [! _LIBC_REENTRANT] (h_errno): Declare normal extern.
* misc/syslog.c (openlog): Conditionalize locking on [_LIBC_REENTRANT].
(closelog): Likewise.
2002-07-06 Bruno Haible <bruno@clisp.org>
* sysdeps/alpha/fpu/fpu_control.h: Comment fix.
* sysdeps/unix/sysv/linux/alpha/pipe.S: Moved to ...
* sysdeps/unix/alpha/pipe.S: ... here.
* sysdeps/unix/bsd/osf/alpha/pipe.S: File removed.
* sysdeps/unix/i386/brk.S: Rename local label to '.Lhere' in ELF.
* sysdeps/unix/i386/brk.S: Add PSEUDO_END invocation.
* sysdeps/unix/i386/fork.S: Likewise.
* sysdeps/unix/i386/pipe.S: Likewise.
* sysdeps/unix/i386/wait.S: Likewise.
* sysdeps/unix/fork.S: Fix PSEUDO_END argument.
* sysdeps/unix/arm/fork.S: Likewise.
* sysdeps/unix/sysv/linux/arm/sysdep.h (PSEUDO): Swap DO_CALL
arguments.
(DO_CALL): Swap argument order.
* sysdeps/unix/sysv/linux/hppa/sysdep.h (PSEUDO): Swap DO_CALL
arguments.
(DO_CALL): Swap argument order.
* sysdeps/unix/sysv/linux/i386/sysdep.h (PSEUDO): Swap DO_CALL
arguments.
(DO_CALL): Swap argument order.
* sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h (PSEUDO): Swap DO_CALL
arguments.
(DO_CALL): Swap argument order.
* sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h (PSEUDO): Swap DO_CALL
arguments.
(DO_CALL): Swap argument order.
* sysdeps/unix/sysv/linux/sh/sysdep.h (PSEUDO): Swap DO_CALL
arguments.
(DO_CALL): Swap argument order.
* sysdeps/unix/sysv/linux/x86_64/sysdep.h (PSEUDO): Swap DO_CALL
arguments.
(DO_CALL): Swap argument order.
* sysdeps/i386/sysdep.h (PSEUDO): Fix syntax error.
(L): Define right for ELF.
* sysdeps/unix/sysv/linux/i386/sysdep.h (L): Remove definition.
Now defined in sysdeps/i386/sysdep.h.
* sysdeps/posix/readv.c: Ansify function definition.
* sysdeps/posix/writev.c: Likewise.
* stdio-common/tst-fseek.c (main): Don't assume that off_t and size_t
have the same size. Avoid direct cast from size_t to off_t.
* login/tst-utmp.c (simulate_login): Don't leave garbage after the
nul byte in entry[n].ut_user.
(simulate_logout): Likewise.
* login/programs/utmpdump.c (print_entry): Test _HAVE_UT_TYPE,
_HAVE_UT_PID, _HAVE_UT_ID, _HAVE_UT_HOST, instead of assuming the
existence of corresponding members of 'struct utmp'.
* login/tst-utmp.c: Trivialize the test if testing 'struct utmp' and
!_HAVE_UT_TYPE.
* sysdeps/unix/opendir.c (__opendir): If st_blksize is 0 or too small,
allocate a buffer of at least BUFSIZ bytes, not just of
sizeof (struct dirent).
* sysdeps/generic/glob.c: Include <limits.h>.
(NAME_MAX): Define a fallback.
(glob_in_dir): Allocate enough room for a 'struct dirent64' on the
stack.
* posix/tst-dir.c: Include <stddef.h>, for offsetof.
(main): Allocate enough room for a 'struct dirent64' on the stack.
* posix/tst-gnuglob.c (my_DIR): Allocate enough room for a
'struct dirent'.
* sysdeps/unix/sysv/linux/init-first.c: Don't include
kernel-features.h.
* inet/htontest.c: Include <sys/types.h>.
* sysdeps/generic/sys/sysinfo.h: Surround with __{BEGIN,END}_DECLS.
* include/sys/sysctl.h: Comment fix.
* elf/rtld.c (_rtld_global) [! _LIBC_REENTRANT]: Don't initialize
_dl_load_lock.
* libio/fileno.c (fileno_unlocked): Define regardless of _IO_MTSAFE_IO.
* sysdeps/unix/bsd/bsd4.4/syscalls.list (__sigaltstack): New alias.
* sysdeps/unix/inet/syscalls.list (__connect_internal): New alias.
(__getpeername): New alias.
(__getsockname): New alias.
(__socket): New alias.
* sysdeps/unix/common/syscalls.list (getpgid): Remove.
* sysdeps/unix/syscalls.list (__chown_internal): New alias.
(__fcntl_internal): New alias.
(__profil): New alias.
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* sysvipc/sys/shm.h: Remove SHMLBA definition.
* sysdeps/generic/bits/shm.h: Define SHMLBA here.
* sysdeps/gnu/bits/shm.h: Likewise.
* sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
* sysdeps/unix/sysv/linux/bits/shm.h: Likewise.
* sysdeps/unix/sysv/linux/mips/bits/shm.h: Likewise.
* sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
* sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
* sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
* sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
* sysdeps/unix/sysv/linux/ia64/bits/shm.h: Define SHMLBA to 2^20
since this is what the kernel says.
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[USE_TLS && HAVE___THREAD]: Just include the sysdeps/generic file,
which does the right thing when __thread support is available.
* descr.h (struct _pthread_descr_struct) [USE_TLS && HAVE___THREAD]:
Omit `p_libc_specific', `p_errnop', `p_errno', `p_h_errnop',
`p_h_errno', `p_resp', and `p_res' members.
* pthread.c (__pthread_initialize_minimal) [USE_TLS && HAVE___THREAD]:
Don't initialize `p_errnop' and `p_h_errnop' members.
(__pthread_reset_main_thread): Likewise.
(__pthread_initialize_manager): Likewise.
* manager.c (__pthread_manager, pthread_handle_create): Likewise.
* pthread.c (pthread_initialize) [USE_TLS && HAVE___THREAD]:
Don't initialize `p_resp' member.
(__pthread_reset_main_thread): Likewise.
* manager.c (pthread_handle_create): Likewise.
* specific.c (libc_internal_tsd_set, libc_internal_tsd_get):
Conditionalize these on [!(USE_TLS && HAVE___THREAD)].
* errno.c [USE_TLS && HAVE___THREAD]
(__h_errno_location, __res_state): Don't define these at all.
* sysdeps/i386/tls.h (INSTALL_DTV): Add parens around arguments!
(INSTALL_NEW_DTV, GET_DTV): Likewise.
* sysdeps/sh/tls.h (INSTALL_DTV, INSTALL_NEW_DTV, GET_DTV): Likewise.
* weaks.c: Don't include <errno.h> here.
2002-08-01 Roland McGrath <roland@redhat.com>
* sysdeps/i386/tls.h (TLS_DO_MODIFY_LDT): New macro, broken out of
TLS_INIT_TP.
(TLS_DO_SET_THREAD_AREA): New macro, uses thread_set_area syscall.
(TLS_SETUP_GS_SEGMENT): New macro, try one or the other or both.
(TLS_INIT_TP): Use that.
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* libio/stdio.h (sys_errlist, sys_nerr, _sys_errlist, _sys_nerr):
Declarations moved to <bits/sys_errlist.h>. Include that file.
* libio/Makefile (headers): Add bits/sys_errlist.h to the list.
* sysdeps/generic/bits/sys_errlist.h: New file. This does *not*
declare sys_errlist and sys_nerr.
* sysdeps/unix/sysv/linux/bits/sys_errlist.h: New file. Does
provide declarations.
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2002-07-19 Ulrich Drepper <drepper@redhat.com>
* configure.in: Add test for __thread support in compiler.
* config.h.in: Add HAVE___THREAD.
* Makefile (headers): Remove errno.h, sys/errno.h, and bits/errno.h.
* include/sys/errno.h: Moved to...
* stdlib/sys/errno.h: ...here. New file.
* stdlib/errno.h: New file. Moved from...
* include/errno.h: ...here. Changed into an internal header defining
libc-local things like __set_errno.
* stdlib/Makefile (headers): Add errno.h, sys/errno.h, and
bits/errno.h.
* elf/dl-minimal.c: Include <tls.h>. Define errno as thread-local
variable if USE_TLS && HAVE___THREAD. Don't define __errno_location
either.
* elf/rtld.c (_dl_start): Add code to initialize TLS for ld.so
from...
(_dl_start_final): ...here. Add code to initialize tls elements from
bootstrap_map.
* sysdeps/generic/errno-loc.c: Define errno as thread-local variable
if USE_TLS && HAVE___THREAD.
* sysdeps/generic/bits/errno.h: Remove __set_errno definition.
* sysdeps/mach/hurd/bits/errno.h: Likewise.
* sysdeps/standalone/arm/bits/errno.h: Likewise.
* sysdeps/standalone/bits/errno.h: Likewise.
* sysdeps/unix/bsd/bsd4.4/bits/errno.h: Likewise.
* sysdeps/unix/sysv/aix/bits/errno.h: Likewise.
* sysdeps/unix/sysv/hpux/bits/errno.h: Likewise.
* sysdeps/unix/sysv/linux/bits/errno.h: Likewise.
* sysdeps/unix/sysv/linux/hppa/bits/errno.h: Likewise.
* sysdeps/unix/sysv/linux/mips/bits/errno.h: Likewise.
* sysdeps/unix/sysv/sysv4/solaris2/bits/errno.h: Likewise.
* sysdeps/i386/dl-machine.c (elf_machine_rel) [RTLD_BOOTSTRAP]: Don't
use GL(dl_rtld_map), use map parameter.
* sysdeps/sh/dl-machine.h (elf_machine_rela): Likewise.
* sysdeps/unix/sysv/linux/i386/sysdep.S: Define errno in .tbss if
USE_TLS && HAVE___THREAD.
* sysdeps/unix/sysv/linux/i386/sysdep.h: Unify SETUP_PIC_REG
definitions. If USE_TLS && HAVE___THREAD store errooor value using
TLS code sequence.
* sysdeps/unix/sysv/linux/i386/i686/sysdep.h: Likewise.
* sysdeps/unix/sysv/linux/getcwd.c: No real need to restore errno.
* sysdeps/unix/sysv/linux/grantpt.c: Likewise.
* sysdeps/unix/sysv/linux/internal_statvfs.c: Likewise.
* sysdeps/unix/sysv/linux/msgctl.c: Likewise.
* sysdeps/unix/sysv/linux/readv.c: Likewise.
* sysdeps/unix/sysv/linux/writev.c: Likewise.
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2002-07-06 Bruno Haible <bruno@clisp.org>
* sysdeps/i386/fpu/libm-test-ulps: Add some ulps for AMD K7.
* rt/Makefile (tests): Don't add tst-aio* in a single-threaded build.
* sysdeps/unix/bsd/sun/sunos4/bits/utsname.h: Test for _SYS_UTSNAME_H,
not _UTSNAME_H.
* sysdeps/unix/bsd/ultrix4/bits/utsname.h: Likewise.
* sysdeps/generic/bits/stropts.h: Protect against direct inclusion.
* sysdeps/generic/bits/ustat.h: Likewise.
* sysdeps/unix/sysv/linux/bits/statvfs.h (ST_NODIRATIME): Set to
2048.
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* sysdeps/generic/bits/ustat.h: ... here (was almost identical).
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* sysdeps/mach/hurd/setpriority.c [POLICY_TIMESHARE_BASE_COUNT]:
Use task_policy in place of task_priority.
* sysdeps/generic/bits/mman.h
(MS_ASYNC, MS_SYNC, MS_INVALIDATE): New macros.
* sysdeps/mach/msync.c: New file.
* sysdeps/mach/powerpc/syscall.S: New file.
* mach/msg.c [MACH_MSG_OVERWRITE]
(__mach_msg_trap, __mach_msg_overwrite): New functions.
* mach/Versions (libc: GLIBC_2.0): Add mach_msg_overwrite and __ name.
* sysdeps/mach/configure.in: Check for clock.defs to put into
mach_interface_list.
* sysdeps/mach/configure: Regenerated.
* mach/Makefile (mach-machine): New variable, set from $(base-machine).
($(objpfx)mach-syscalls.mk): Use it in place of $(base-machine).
($(mach-syscalls:%=$(objpfx)%.S) static pattern rule):
Use <mach/machine/syscall_sw.h> instead of <sysdep.h>.
(mach-shortcuts): Add device_read_overwrite_request,
device_read_overwrite, vm_read_overwrite, thread_switch.
* configure.in (base_machine): Set to $machine by default.
* configure: Regenerated.
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2001-10-26 Ulrich Drepper <drepper@redhat.com>
* string/strxfrm.c [USE_IN_EXTENDED_LOCALE_MODEL]: Correctly get
nrules value.
2001-10-24 H.J. Lu <hjl@gnu.org>
* sysdeps/generic/bits/dlfcn.h (DL_CALL_FCT): Cast to void *.
Use __BEGIN_DECLS/__END_DECLS around prototypes.
* sysdeps/mips/bits/dlfcn.h (DL_CALL_FCT): Likewise.
2001-10-21 Jim Meyering <meyering@lucent.com>
* malloc/obstack.c (_): Honor the setting of ENABLE_NLS. Otherwise,
this code would end up calling gettext even in packages built
with --disable-nls.
* posix/getopt.c (_): Likewise.
* posix/regex.c (_): Likewise.
2001-10-26 Ulrich Drepper <drepper@redhat.com>
* resolv/gethnamaddr.c (gethostbyaddr): Use ip6.addr for reverse
lookup not ip6.int.
* resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr_r): Likewise.
Reported by Martin.v.Loewis@t-online.de [PR libc/2598].
2001-10-19 Jakub Jelinek <jakub@redhat.com>
* misc/sys/cdefs.h (__attribute_used__): Define.
* elf/rtld.c (_dl_start): Add __attribute_used__.
* elf/dl-runtime.c (fixup, profile_fixup): Likewise.
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* sysdeps/generic/bits/stdio-lock.h (_IO_lock_initializer): Define to
_LIBC_LOCK_RECURSIVE_INITIALIZER if defined, else do an #error.
(__libc_cleanup_region_start, __libc_cleanup_region_end,
__libc_clean_end): Define these to call the cleanup function after
normal exit when they're supposed to.
* sysdeps/mach/bits/libc-lock.h (__libc_cleanup_region_start):
Take new first arg DOIT, a boolean saying whether to really install
any cleanup handler.
(__libc_cleanup_region_end): Do nothing if start's DOIT arg was zero.
(__libc_cleanup_end): Likewise.
* stdio-common/vfscanf.c (LOCK_STREAM): Pass new arg.
* stdio-common/vfprintf.c (buffered_vfprintf, vfprintf): Likewise.
* sysdeps/mach/hurd/bits/stdio-lock.h (_IO_cleanup_region_start):
Likewise.
* misc/syslog.c (vsyslog, openlog, closelog): Likewise.
* sysdeps/generic/bits/stdio-lock.h
(_IO_cleanup_region_start, _IO_cleanup_region_start_noarg): Likewise.
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__libc_lock_define_recursive.
* elf/dl-open.c: Don't declare it here any more.
* elf/dl-close.c: Likewise.
* elf/dl-lookup.c: Likewise.
* elf/dl-iteratephdr.c: Likewise.
* elf/dl-lookup.c (add_dependency): Use __libc_lock_lock_recursive and
__libc_lock_unlock_recursive.
* elf/dl-close.c (_dl_close): Likewise
* elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise
* elf/dl-open.c (_dl_open): Likewise
* sysdeps/generic/bits/libc-lock.h
(__libc_lock_define_recursive): New macro.
* sysdeps/generic/bits/stdio-lock.h (_IO_lock_t): Use it.
(_IO_lock_lock): Use __libc_lock_lock_recursive.
(_IO_lock_unlock): Use __libc_lock_unlock_recursive.
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* sysdeps/generic/bits/poll.h (POLLWRBAND): New alias for POLLOUT.
(POLLRDNORM, POLLRDBAND, POLLWRNORM, POLLWRBAND): Make these
definitions conditional on [__USE_XOPEN].
* sysdeps/mach/hurd/bits/fcntl.h (O_ASYNC, O_FSYNC, O_SYNC): Define
these unconditionally, not only use [__USE_BSD], so as to match
the sysdeps/unix/sysv/linux files.
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* sysdeps/generic/bits/sigaction.h (struct sigaction): Fix up
conditionalization of sa_handler/sa_sigaction member types to
match the sysdeps/unix/sysv/linux file.
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* sysdeps/unix/sysv/linux/sparc/bits/poll.h (NPOLLFILE): Removed.
* sysdeps/unix/sysv/linux/mips/bits/poll.h (NPOLLFILE): Removed.
* sysdeps/unix/sysv/linux/m68k/bits/poll.h (NPOLLFILE): Removed.
* sysdeps/unix/sysv/linux/bits/poll.h (NPOLLFILE): Removed.
* sysdeps/generic/bits/poll.h (NPOLLFILE): Removed.
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* sysdeps/generic/bits/termios.h (EXTA, EXTB): Make these conditional
on __USE_MISC rather than __USE_BSD.
(B57600, B115200, B230400, B460800, B500000, B576000, B921600,
B1000000, B1152000, B1500000, B2000000, B2500000, B3000000,
B3500000, B4000000): New macros.
* sysdeps/generic/tcsetattr.c (bad_speed): Accept those values.
* termios/cfsetspeed.c (speeds): Likewise.
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2001-06-07 David Mosberger <davidm@hpl.hp.com>
* sysdeps/ia64/dl-symaddr.c (_dl_symbol_address): Update call to
__ia64_make_fptr() for new interface.
(_dl_function_address): Remove.
* sysdeps/ia64/dl-machine.h (IA64_BOOT_FPTR_TABLE_LEN): Rename
from IA64_BOOT_FPTR_SIZE and reduce its value from 256 to 200.
(struct ia64_fdesc): Rename from struct ia64_fptr and drop "next"
pointer. Rename member "func" to "ip".
(struct ia64_fdesc_table): New type.
(__ia64_make_fptr): Change prototype.
(__ia64_init_bootstrap_fdesc_table): New function.
(ELF_MACHINE_BEFORE_RTLD_RELOC): New macro.
(__boot_ldso_fptr): Removed.
(__fptr_next): Removed.
(__fptr_root): Removed.
(__fptr_count): Removed.
(TRAMPOLINE_TEMPLATE): Fix typo in comment. Don't use multi-line
strings to avoid warning from gcc3.
(RTLD_START): Don't use multi-line strings.
(ELF_MACHINE_START_ADDRESS): Use DL_STATIC_FUNCTION_ADDRESS.
(elf_machine_fixup_plt): Update the code entry point in the
function descriptor through a "volatile" pointer to ensure proper
write ordering.
(elf_machine_rela): Simplify handling of FPTR relocs: always call
__ia64_make_fptr().
* sysdeps/ia64/dl-lookupcfg.h (DL_AUTO_FUNCTION_ADDRESS): New macro.
(DL_STATIC_FUNCTION_ADDRESS): Likewise.
(DL_DT_INIT_ADDRESS): Use DL_AUTO_FUNCTION_ADDRESS.
(DL_DT_FINI_ADDRESS): Likewise.
* sysdeps/ia64/dl-fptr.c: Rewrite for better scalability and to
avoid deadlocks.
* include/link.h: Add member machine specific "l_mach" member to
link_map.
* sysdeps/generic/bits/link.h: New file.
* sysdeps/ia64/bits/link.h: Likewise.
* elf/rtld.c (_dl_start): Fix typo in comment.
(_dl_start_final): Copy new "l_mach" member from temporary to
final bootstrap map.
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* libio/genops.c (_IO_list_all_stamp): New variable.
(_IO_un_link): Bump _IO_list_all_stamp after removing from list.
(_IO_link): Likewise for insertion.
(flush_cleanup): New function.
(_IO_flush_all): Get list_all_lock and all individual locks for the
streams. Detect and handle changes to the _IO_list_all list.
(_IO_flush_all_linebuffered): Likewise.
* sysdeps/generic/bits/stdio-lock.h: Define
_IO_cleanup_region_start_noarg.
* sysdeps/mach/hurd/bits/stdio-lock.c: Likewise.
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