Commit Graph

46 Commits

Author SHA1 Message Date
Joseph Myers
688903eb3e Update copyright dates with scripts/update-copyrights.
* All files with FSF copyright notices: Update copyright dates
	using scripts/update-copyrights.
	* locale/programs/charmap-kw.h: Regenerated.
	* locale/programs/locfile-kw.h: Likewise.
2018-01-01 00:32:25 +00:00
Adhemerval Zanella
3f823e87cc Call exit directly in clone (BZ #21512)
On aarch64, alpha, arm, hppa, mips, nios2, powerpc, sh, sparc, tile,
and x86_64 the clone syscall jumps to _exit after the child execution
and the function ends the process execution by calling exit_group.
This behavior have a small issue where threads created with
CLONE_THREAD using clone syscall directly will eventually exit the
whole group altogether instead of just the thread created.  Also,
s390, microblaze, ia64, i386, and m68k differs by calling exit
syscall directly.

This patch changes all architectures to call the exit syscall
directly, as for s390, microblaze, ia64, i386, and m68k.  This do not
have change glibc internal behavior in any sort, since the only
usage of clone implementation in posix_spawn calls _exit directly
in the created child (fork uses a direct call to clone).

Checked on x86_64-linux-gnu, i686-linux-gnu, aarch64-linux-gnu,
powerpc-linux-gnu, powerpc64le-linux-gnu, sparc64-linux-gnu,
and sparcv9-linux-gnu.

	[BZ #21512]
	* sysdeps/unix/sysv/linux/aarch64/clone.S (__clone): Call exit
	syscall instead of jump to _exit.
	(CLONE_VM_BIT): Remove unused define.
	(CLONE_VM): Likewise.
	(CLONE_THREAD_BIT): Likewise.
	(CLONE_THREAD): Likewise.
	* sysdeps/unix/sysv/linux/alpha/clone.S (__clone): Likewise.
	(CLONE_VM): Remove unused define.
	* sysdeps/unix/sysv/linux/arm/clone.S (__clone): Likewise.
	(CLONE_VM): Remove unused define.
	(CLONE_THREAD): Likewise.
	* sysdeps/unix/sysv/linux/i386/clone.S (CLONE_VM): Likewise.
	* sysdeps/unix/sysv/linux/ia64/clone2.S (__clone2): Call exit
	syscall instead of jump to _exit.
	* sysdeps/unix/sysv/linux/hppa/clone.S (__clone): Likewise.
	* sysdeps/unix/sysv/linux/mips/clone.S (__clone): Likewise.
	(CLONE_VM): Remove unused define.
	(CLONE_THREAD): Likewise.
	* sysdeps/unix/sysv/linux/nios2/clone.S (__clone): Likewise.
	(CLONE_VM): Remove unused define.
	* sysdeps/unix/sysv/linux/powerpc/powerpc32/clone.S (__clone):
	Likewise.
	(CLONE_VM): Remove unused define.
	(CLONE_THREAD): Likewise.
	* sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone):
	Likewise.
	(CLONE_VM): Remove unused define.
	(CLONE_THREAD): Likewise.
	* sysdeps/unix/sysv/linux/sh/clone.S  (__clone): Likewise.
	* sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone): Likewise.
	(CLONE_VM): Remove unused define.
	* sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): Likewise.
	(CLONE_VM): Remove unused define.
	* sysdeps/unix/sysv/linux/tile/clone.S (__clone): Likewise.
	* sysdeps/unix/sysv/linux/x86_64/clone.S (__clone): Likewise.
	(CLONE_VM): Remove unused define.
	* sysdeps/unix/sysv/linux/Makefile (tests): Add tst-clone3.
	* sysdeps/unix/sysv/linux/tst-clone3.c: New file.

Fix
2017-06-26 17:52:20 -03:00
Joseph Myers
bfff8b1bec Update copyright dates with scripts/update-copyrights. 2017-01-01 00:14:16 +00:00
Adhemerval Zanella
c579f48edb Remove cached PID/TID in clone
This patch remove the PID cache and usage in current GLIBC code.  Current
usage is mainly used a performance optimization to avoid the syscall,
however it adds some issues:

  - The exposed clone syscall will try to set pid/tid to make the new
    thread somewhat compatible with current GLIBC assumptions.  This cause
    a set of issue with new workloads and usecases (such as BZ#17214 and
    [1]) as well for new internal usage of clone to optimize other algorithms
    (such as clone plus CLONE_VM for posix_spawn, BZ#19957).

  - The caching complexity also added some bugs in the past [2] [3] and
    requires more effort of each port to handle such requirements (for
    both clone and vfork implementation).

  - Caching performance gain in mainly on getpid and some specific
    code paths.  The getpid performance leverage is questionable [4],
    either by the idea of getpid being a hotspot as for the getpid
    implementation itself (if it is indeed a justifiable hotspot a
    vDSO symbol could let to a much more simpler solution).

    Other usage is mainly for non usual code paths, such as pthread
    cancellation signal and handling.

For thread creation (on stack allocation) the code simplification in fact
adds some performance gain due the no need of transverse the stack cache
and invalidate each element pid.

Other thread usages will require a direct getpid syscall, such as
cancellation/setxid signal, thread cancellation, thread fail path (at
create_thread), and thread signal (pthread_kill and pthread_sigqueue).
However these are hardly usual hotspots and I think adding a syscall is
justifiable.

It also simplifies both the clone and vfork arch-specific implementation.
And by review each fork implementation there are some discrepancies that
this patch also solves:

  - microblaze clone/vfork does not set/reset the pid/tid field
  - hppa uses the default vfork implementation that fallback to fork.
    Since vfork is deprecated I do not think we should bother with it.

The patch also removes the TID caching in clone. My understanding for
such semantic is try provide some pthread usage after a user program
issue clone directly (as done by thread creation with CLONE_PARENT_SETTID
and pthread tid member).  However, as stated before in multiple discussions
threads, GLIBC provides clone syscalls without further supporting all this
semantics.

I ran a full make check on x86_64, x32, i686, armhf, aarch64, and powerpc64le.
For sparc32, sparc64, and mips I ran the basic fork and vfork tests from
posix/ folder (on a qemu system).  So it would require further testing
on alpha, hppa, ia64, m68k, nios2, s390, sh, and tile (I excluded microblaze
because it is already implementing the patch semantic regarding clone/vfork).

[1] https://codereview.chromium.org/800183004/
[2] https://sourceware.org/ml/libc-alpha/2006-07/msg00123.html
[3] https://sourceware.org/bugzilla/show_bug.cgi?id=15368
[4] http://yarchive.net/comp/linux/getpid_caching.html

	* sysdeps/nptl/fork.c (__libc_fork): Remove pid cache setting.
	* nptl/allocatestack.c (allocate_stack): Likewise.
	(__reclaim_stacks): Likewise.
	(setxid_signal_thread): Obtain pid through syscall.
	* nptl/nptl-init.c (sigcancel_handler): Likewise.
	(sighandle_setxid): Likewise.
	* nptl/pthread_cancel.c (pthread_cancel): Likewise.
	* sysdeps/unix/sysv/linux/pthread_kill.c (__pthread_kill): Likewise.
	* sysdeps/unix/sysv/linux/pthread_sigqueue.c (pthread_sigqueue):
	Likewise.
	* sysdeps/unix/sysv/linux/createthread.c (create_thread): Likewise.
	* sysdeps/unix/sysv/linux/getpid.c: Remove file.
	* nptl/descr.h (struct pthread): Change comment about pid value.
	* nptl/pthread_getattr_np.c (pthread_getattr_np): Remove thread
	pid assert.
	* sysdeps/unix/sysv/linux/pthread-pids.h (__pthread_initialize_pids):
	Do not set pid value.
	* nptl_db/td_ta_thr_iter.c (iterate_thread_list): Remove thread
	pid cache check.
	* nptl_db/td_thr_validate.c (td_thr_validate): Likewise.
	* sysdeps/aarch64/nptl/tcb-offsets.sym: Remove pid offset.
	* sysdeps/alpha/nptl/tcb-offsets.sym: Likewise.
	* sysdeps/arm/nptl/tcb-offsets.sym: Likewise.
	* sysdeps/hppa/nptl/tcb-offsets.sym: Likewise.
	* sysdeps/i386/nptl/tcb-offsets.sym: Likewise.
	* sysdeps/ia64/nptl/tcb-offsets.sym: Likewise.
	* sysdeps/m68k/nptl/tcb-offsets.sym: Likewise.
	* sysdeps/microblaze/nptl/tcb-offsets.sym: Likewise.
	* sysdeps/mips/nptl/tcb-offsets.sym: Likewise.
	* sysdeps/nios2/nptl/tcb-offsets.sym: Likewise.
	* sysdeps/powerpc/nptl/tcb-offsets.sym: Likewise.
	* sysdeps/s390/nptl/tcb-offsets.sym: Likewise.
	* sysdeps/sh/nptl/tcb-offsets.sym: Likewise.
	* sysdeps/sparc/nptl/tcb-offsets.sym: Likewise.
	* sysdeps/tile/nptl/tcb-offsets.sym: Likewise.
	* sysdeps/x86_64/nptl/tcb-offsets.sym: Likewise.
	* sysdeps/unix/sysv/linux/aarch64/clone.S: Remove pid and tid caching.
	* sysdeps/unix/sysv/linux/alpha/clone.S: Likewise.
	* sysdeps/unix/sysv/linux/arm/clone.S: Likewise.
	* sysdeps/unix/sysv/linux/hppa/clone.S: Likewise.
	* sysdeps/unix/sysv/linux/i386/clone.S: Likewise.
	* sysdeps/unix/sysv/linux/ia64/clone2.S: Likewise.
	* sysdeps/unix/sysv/linux/mips/clone.S: Likewise.
	* sysdeps/unix/sysv/linux/nios2/clone.S: Likewise.
	* sysdeps/unix/sysv/linux/powerpc/powerpc32/clone.S: Likewise.
	* sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S: Likewise.
	* sysdeps/unix/sysv/linux/s390/s390-32/clone.S: Likewise.
	* sysdeps/unix/sysv/linux/s390/s390-64/clone.S: Likewise.
	* sysdeps/unix/sysv/linux/sh/clone.S: Likewise.
	* sysdeps/unix/sysv/linux/sparc/sparc32/clone.S: Likewise.
	* sysdeps/unix/sysv/linux/sparc/sparc64/clone.S: Likewise.
	* sysdeps/unix/sysv/linux/tile/clone.S: Likewise.
	* sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
	* sysdeps/unix/sysv/linux/aarch64/vfork.S: Remove pid set and reset.
	* sysdeps/unix/sysv/linux/alpha/vfork.S: Likewise.
	* sysdeps/unix/sysv/linux/arm/vfork.S: Likewise.
	* sysdeps/unix/sysv/linux/i386/vfork.S: Likewise.
	* sysdeps/unix/sysv/linux/ia64/vfork.S: Likewise.
	* sysdeps/unix/sysv/linux/m68k/clone.S: Likewise.
	* sysdeps/unix/sysv/linux/m68k/vfork.S: Likewise.
	* sysdeps/unix/sysv/linux/mips/vfork.S: Likewise.
	* sysdeps/unix/sysv/linux/nios2/vfork.S: Likewise.
	* sysdeps/unix/sysv/linux/powerpc/powerpc32/vfork.S: Likewise.
	* sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S: Likewise.
	* sysdeps/unix/sysv/linux/s390/s390-32/vfork.S: Likewise.
	* sysdeps/unix/sysv/linux/s390/s390-64/vfork.S: Likewise.
	* sysdeps/unix/sysv/linux/sh/vfork.S: Likewise.
	* sysdeps/unix/sysv/linux/sparc/sparc32/vfork.S: Likewise.
	* sysdeps/unix/sysv/linux/sparc/sparc64/vfork.S: Likewise.
	* sysdeps/unix/sysv/linux/tile/vfork.S: Likewise.
	* sysdeps/unix/sysv/linux/x86_64/vfork.S: Likewise.
	* sysdeps/unix/sysv/linux/tst-clone2.c (f): Remove direct pthread
	struct access.
	(clone_test): Remove function.
	(do_test): Rewrite to take in consideration pid is not cached anymore.
2016-11-24 19:38:51 -02:00
Adhemerval Zanella
0cb313f7cb Fix clone (CLONE_VM) pid/tid reset (BZ#19957)
As discussed in libc-alpha [1] current clone with CLONE_VM (without
CLONE_THREAD set) will reset the pthread pid/tid fields to -1.  The
issue is since memory is shared between the parent and child it will
clobber parent's cached pid/tid leading to internal inconsistencies
if the value is not restored.

And even it is restored it may lead to racy conditions when between
set/restore a thread might invoke pthread function that validate the
pthread with INVALID_TD_P/INVALID_NOT_TERMINATED_TD_P and thus get
wrong results.

As stated in BZ19957, previously reports of this behaviour was close
with EWONTFIX due the fact usage of clone outside glibc is tricky
since glibc requires consistent internal pthread, while using clone
directly may not provide it. However since now posix_spawn uses
clone (CLONE_VM) to fixes various issues related to previous vfork
usage this issue requires fixing.

The vfork implementation also does something similar, but instead
it negates and restores only the *pid* field and functions that
might access its value know to handle such case (getpid, raise
and pthread ones that uses INVALID_TD_P/INVALID_NOT_TERMINATED_TD_P
macros that check only *tid* field).  Also vfork does not call
__clone directly, instead calling either __NR_vfork or __NR_clone
directly.

So this patch removes this clone behavior by avoiding setting
the pthread pid/tid field for CLONE_VM. There is no need to
check for CLONE_THREAD, since the minimum supported kernel in all
architecture implies that CLONE_VM must be used with CLONE_THREAD,
otherwise clone returns EINVAL.

Instead of current approach of:

   int clone(int (*fn)(void *), void *child_stack, int flags, ...)
      [...]
      if (flags & CLONE_THREAD)
        goto do_syscall;
      pid_t new_value;
      if (flags & CLONE_VM)
        new_value = -1;
      else
        new_value = getpid ();
      THREAD_SETMEM (THREAD_SELF, pid, new_value);
      THREAD_SETMEM (THREAD_SELF, tid, new_value);

    do_syscall:
      [...]

The new approach uses:

   int clone(int (*fn)(void *), void *child_stack, int flags, ...)
      [...]
      if (flags & CLONE_VM)
        goto do_syscall;
      pid_t new_value = getpid ();
      THREAD_SETMEM (THREAD_SELF, pid, new_value);
      THREAD_SETMEM (THREAD_SELF, tid, new_value);

    do_syscall:
      [...]

It also removes the linux tst-getpid2.c test which expects the previous
behavior and instead add another clone test.

Tested on x86_64, i686, x32, powerpc64le, aarch64, armhf, s390, and
s390x. I also did limited check on mips32 and sparc64 (using the new
added test).

I also got reviews from both m68k, hppa, and tile.  So I presume for
these architecture the patch works.

The fixes for alpha, microblaze, sh, ia64, and nio2 have not been
tested.

[1] https://sourceware.org/ml/libc-alpha/2016-04/msg00307.html

	* sysdeps/unix/sysv/linux/Makefile [$(subdir) == nptl] (test): Remove
	tst-getpid2.
	(test): Add tst-clone2.
	* sysdeps/unix/sysv/linux/tst-clone2.c: New file.
	* sysdeps/unix/sysv/linux/aarch64/clone.S (__clone): Do not change
	pid/tid fields for CLONE_VM.
	* sysdeps/unix/sysv/linux/arm/clone.S: Likewise.
	* sysdeps/unix/sysv/linux/i386/clone.S: Likewise.
	* sysdeps/unix/sysv/linux/mips/clone.S: Likewise.
	* sysdeps/unix/sysv/linux/powerpc/powerpc32/clone.S: Likewise.
	* sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S: Likewise.
	* sysdeps/unix/sysv/linux/s390/s390-32/clone.S: Likewise.
	* sysdeps/unix/sysv/linux/s390/s390-64/clone.S: Likewise.
	* sysdeps/unix/sysv/linux/sparc/sparc32/clone.S: Likewise.
	* sysdeps/unix/sysv/linux/sparc/sparc64/clone.S: Likewise.
	* sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
	* sysdeps/unix/sysv/linux/tst-getpid2.c: Remove file.
2016-04-29 18:19:30 -03:00
Adhemerval Zanella
9ff72da471 posix: New Linux posix_spawn{p} implementation
This patch implements a new posix_spawn{p} implementation for Linux.  The main
difference is it uses the clone syscall directly with CLONE_VM and CLONE_VFORK
flags and a direct allocated stack.  The new stack and start function solves
most the vfork limitation (possible parent clobber due stack spilling).  The
remaning issue are related to signal handling:

  1. That no signal handlers must run in child context, to avoid corrupt
     parent's state.
  2. Child must synchronize with parent to enforce stack deallocation and
     to possible return execv issues.

The first one is solved by blocking all signals in child, even NPTL-internal
ones (SIGCANCEL and SIGSETXID).  The second issue is done by a stack allocation
in parent and a synchronization with using a pipe or waitpid (in case or error).
The pipe has the advantage of allowing the child signal an exec error (checked
with new tst-spawn2 test).

There is an inherent race condition in pipe2 usage for architectures that do not
support the syscall directly.  In such cases the a pipe plus fctnl is used
instead and it may lead to file descriptor leak in parent (as decribed by fcntl
documentation).

The child process stack is allocate with a mmap with MAP_STACK flag using
default architecture stack size.  Although it is slower than use a stack buffer
from parent, it allows some slack for the compatibility code to run scripts
with no shebang (which may use a buffer with size depending of argument list
count).

Performance should be similar to the vfork default posix implementation and
way faster than fork path (vfork on mostly linux ports are basically
clone with CLONE_VM plus CLONE_VFORK).  The only difference is the syscalls
required for the stack allocation/deallocation.

It fixes BZ#10354, BZ#14750, and BZ#18433.

Tested on i386, x86_64, powerpc64le, and aarch64.

	[BZ #14750]
	[BZ #10354]
	[BZ #18433]
	* include/sched.h (__clone): Add hidden prototype.
	(__clone2): Likewise.
	* include/unistd.h (__dup): Likewise.
	* posix/Makefile (tests): Add tst-spawn2.
	* posix/tst-spawn2.c: New file.
	* sysdeps/posix/dup.c (__dup): Add hidden definition.
	* sysdeps/unix/sysv/linux/aarch64/clone.S (__clone): Likewise.
	* sysdeps/unix/sysv/linux/alpha/clone.S (__clone): Likewise.
	* sysdeps/unix/sysv/linux/arm/clone.S (__clone): Likewise.
	* sysdeps/unix/sysv/linux/hppa/clone.S (__clone): Likewise.
	* sysdeps/unix/sysv/linux/i386/clone.S (__clone): Likewise.
	* sysdeps/unix/sysv/linux/ia64/clone2.S (__clone): Likewise.
	* sysdeps/unix/sysv/linux/m68k/clone.S (__clone): Likewise.
	* sysdeps/unix/sysv/linux/microblaze/clone.S (__clone): Likewise.
	* sysdeps/unix/sysv/linux/mips/clone.S (__clone): Likewise.
	* sysdeps/unix/sysv/linux/nios2/clone.S (__clone): Likewise.
	* sysdeps/unix/sysv/linux/powerpc/powerpc32/clone.S (__clone):
	Likewise.
	* sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone):
	Likewise.
	* sysdeps/unix/sysv/linux/s390/s390-32/clone.S (__clone): Likewise.
	* sysdeps/unix/sysv/linux/s390/s390-64/clone.S (__clone): Likewise.
	* sysdeps/unix/sysv/linux/sh/clone.S (__clone): Likewise.
	* sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone): Likewise.
	* sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): Likewise.
	* sysdeps/unix/sysv/linux/tile/clone.S (__clone): Likewise.
	* sysdeps/unix/sysv/linux/x86_64/clone.S (__clone): Likewise.
	* sysdeps/unix/sysv/linux/nptl-signals.h
	(____nptl_is_internal_signal): New function.
	* sysdeps/unix/sysv/linux/spawni.c: New file.
2016-03-07 11:53:47 +07:00
Joseph Myers
f7a9f785e5 Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
H.J. Lu
fb1cf10811 Add INLINE_SYSCALL_ERROR_RETURN_VALUE
For ia32 PIC, the first thing of many syscalls does is to call
__x86.get_pc_thunk.reg to load PC into reg in case there is an error,
which is required for setting errno.  In most cases, there are no
errors.  But we still call __x86.get_pc_thunk.reg.  This patch adds
INLINE_SYSCALL_ERROR_RETURN_VALUE so that i386 can optimize setting
errno by branching to the internal __syscall_error without PLT.

With i386 INLINE_SYSCALL_ERROR_RETURN_VALUE and i386 syscall inlining
optimization for GCC 5, for sysdeps/unix/sysv/linux/fchmodat.c with
-O2 -march=i686 -mtune=generic, GCC 5.2 now generates:

<fchmodat>:
   0:	push   %ebx
   1:	mov    0x14(%esp),%eax
   5:	mov    0x8(%esp),%ebx
   9:	mov    0xc(%esp),%ecx
   d:	mov    0x10(%esp),%edx
  11:	test   $0xfffffeff,%eax
  16:	jne    38 <fchmodat+0x38>
  18:	test   $0x1,%ah
  1b:	jne    48 <fchmodat+0x48>
  1d:	mov    $0x132,%eax
  22:	call   *%gs:0x10
  29:	cmp    $0xfffff000,%eax
  2e:	ja     58 <fchmodat+0x58>
  30:	pop    %ebx
  31:	ret
  32:	lea    0x0(%esi),%esi
  38:	pop    %ebx
  39:	mov    $0xffffffea,%eax
  3e:	jmp    3f <fchmodat+0x3f>	3f: R_386_PC32	__syscall_error
  43:	nop
  44:	lea    0x0(%esi,%eiz,1),%esi
  48:	pop    %ebx
  49:	mov    $0xffffffa1,%eax
  4e:	jmp    4f <fchmodat+0x4f>	4f: R_386_PC32	__syscall_error
  53:	nop
  54:	lea    0x0(%esi,%eiz,1),%esi
  58:	pop    %ebx
  59:	jmp    5a <fchmodat+0x5a>	5a: R_386_PC32	__syscall_error

instead of

<fchmodat>:
   0:	sub    $0x8,%esp
   3:	mov    0x18(%esp),%eax
   7:	mov    %ebx,(%esp)
   a:	call   b <fchmodat+0xb>	b: R_386_PC32	__x86.get_pc_thunk.bx
   f:	add    $0x2,%ebx	11: R_386_GOTPC	_GLOBAL_OFFSET_TABLE_
  15:	mov    %edi,0x4(%esp)
  19:	test   $0xfffffeff,%eax
  1e:	jne    70 <fchmodat+0x70>
  20:	test   $0x1,%ah
  23:	jne    88 <fchmodat+0x88>
  25:	mov    0x14(%esp),%edx
  29:	mov    0x10(%esp),%ecx
  2d:	mov    0xc(%esp),%edi
  31:	xchg   %ebx,%edi
  33:	mov    $0x132,%eax
  38:	call   *%gs:0x10
  3f:	xchg   %edi,%ebx
  41:	cmp    $0xfffff000,%eax
  46:	ja     58 <fchmodat+0x58>
  48:	mov    (%esp),%ebx
  4b:	mov    0x4(%esp),%edi
  4f:	add    $0x8,%esp
  52:	ret
  53:	nop
  54:	lea    0x0(%esi,%eiz,1),%esi
  58:	mov    0x0(%ebx),%edx	5a: R_386_TLS_GOTIE	__libc_errno
  5e:	neg    %eax
  60:	mov    %eax,%gs:(%edx)
  63:	mov    $0xffffffff,%eax
  68:	jmp    48 <fchmodat+0x48>
  6a:	lea    0x0(%esi),%esi
  70:	mov    0x0(%ebx),%eax	72: R_386_TLS_GOTIE	__libc_errno
  76:	movl   $0x16,%gs:(%eax)
  7d:	mov    $0xffffffff,%eax
  82:	jmp    48 <fchmodat+0x48>
  84:	lea    0x0(%esi,%eiz,1),%esi
  88:	mov    0x0(%ebx),%eax	8a: R_386_TLS_GOTIE	__libc_errno
  8e:	movl   $0x5f,%gs:(%eax)
  95:	mov    $0xffffffff,%eax
  9a:	jmp    48 <fchmodat+0x48>

	* sysdeps/unix/sysv/linux/sysdep.h: New file.
	* sysdeps/unix/sysv/linux/i386/sysdep.c: Likewise.
	* sysdeps/unix/sysv/linux/alpha/sysdep.h: Include
	<sysdeps/unix/sysv/linux/sysdep.h>.
	* sysdeps/unix/sysv/linux/arm/sysdep.h: Likewise.
	* sysdeps/unix/sysv/linux/generic/sysdep.h: Likewise.
	* sysdeps/unix/sysv/linux/hppa/sysdep.h: Likewise.
	* sysdeps/unix/sysv/linux/ia64/sysdep.h: Likewise.
	* sysdeps/unix/sysv/linux/m68k/sysdep.h: Likewise.
	* sysdeps/unix/sysv/linux/microblaze/sysdep.h: Likewise.
	* sysdeps/unix/sysv/linux/mips/mips32/sysdep.h: Likewise.
	* sysdeps/unix/sysv/linux/mips/mips64/n32/sysdep.h: Likewise.
	* sysdeps/unix/sysv/linux/mips/mips64/n64/sysdep.h: Likewise.
	* sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h: Likewise.
	* sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h: Likewise.
	* sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
	* sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
	* sysdeps/unix/sysv/linux/sh/sysdep.h: Likewise.
	* sysdeps/unix/sysv/linux/sparc/sysdep.h: Likewise.
	* sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
	* sysdeps/unix/sysv/linux/i386/Makefile [$(subdir) == csu]
	(sysdep-dl-routines): Add sysdep.
	[$(subdir) == nptl] (libpthread-routines): Likewise.
	[$(subdir) == rt] (librt-routines): Likewise.
	* sysdeps/unix/sysv/linux/i386/clone.S (__clone): Don't check
	PIC when branching to SYSCALL_ERROR_LABEL.
	* sysdeps/unix/sysv/linux/i386/sysdep.S: Removed.
	* sysdeps/unix/sysv/linux/i386/sysdep.h: Include
	<sysdeps/unix/sysv/linux/sysdep.h>.
	(SYSCALL_ERROR_LABEL): Changed to __syscall_error.
	(SYSCALL_ERROR_ERRNO): Removed.
	(SYSCALL_ERROR_HANDLER): Changed to empty.
	(SYSCALL_ERROR_HANDLER_TLS_STORE): Likewise.
	(__syscall_error): New prototype.
	[IS_IN (libc)] (INLINE_SYSCALL): New macro.
	(INLINE_SYSCALL_ERROR_RETURN_VALUE): Likewise.
2015-10-13 11:59:15 -07:00
Joseph Myers
b168057aaa Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
Roland McGrath
941d7dfd24 x86: Consolidate NPTL/non versions of clone 2014-05-14 10:16:27 -07:00
Allan McRae
d4697bc93d Update copyright notices with scripts/update-copyrights 2014-01-01 22:00:23 +10:00
Joseph Myers
2366713d87 Remove remaining bounded-pointers support from i386 .S files. 2013-02-21 22:21:52 +00:00
Joseph Myers
568035b787 Update copyright notices with scripts/update-copyrights. 2013-01-02 19:05:09 +00:00
Andreas Schwab
842a39cd1a Remove unused pseudo_end label 2012-07-25 21:58:17 +02:00
Paul Eggert
59ba27a63a Replace FSF snail mail address with URLs. 2012-02-09 23:18:22 +00:00
Ulrich Drepper
11bf311edc [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  <jakub@redhat.com>
	* sysdeps/i386/soft-fp/sfp-machine.h: Remove.
	* sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
2007-01-10  Ulrich Drepper  <drepper@redhat.com>
	* io/fts.c: Make sure fts_cur is always valid after return from
	fts_read.
	Patch by Miloslav Trmac <mitr@redhat.com>.
2006-10-27  Richard Sandiford  <richard@codesourcery.com>
	* elf/elf.h (R_MIPS_GLOB_DAT): Define.
	(R_MIPS_NUM): Bump by 1.
2007-01-03  Jakub Jelinek  <jakub@redhat.com>
	* 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  <drepper@redhat.com>
	* 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  <drepper@redhat.com>
	* malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
	attempts.
2006-12-23  Ulrich Drepper  <drepper@redhat.com>
	* posix/wordexp.c: Remove some unnecessary tests.
2006-12-20  SUGIOKA Toshinobu  <sugioka@itonet.co.jp>

	* 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  <jakub@redhat.com>
	* 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  <sjmunroe@us.ibm.com>
	* 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  <jakub@redhat.com>
	* sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
	kernel-features.h.

2006-12-11  Ulrich Drepper  <drepper@redhat.com>

	* 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  <drepper@redhat.com>
	* 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  <jakub@redhat.com>
	* nis/nis_subr.c (nis_getnames): Revert last change.
2006-12-03  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
	* sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
2006-11-30  H.J. Lu  <hongjiu.lu@intel.com>
	* sysdeps/i386/i686/memcmp.S: Use jump table as the base of
	jump table entries.

2006-11-30  Jan Kratochvil  <jan.kratochvil@redhat.com>

	* 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  <drepper@redhat.com>

	* nscd/nscd.init: Remove obsolete and commented-out -S option
	handling.

2006-11-23  Jakub Jelinek  <jakub@redhat.com>

	[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  <jan.kratochvil@redhat.com>

	* sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
	libgcc not supporting `rflags' unwinding (register # >= 17).

2006-11-30  Jakub Jelinek  <jakub@redhat.com>

	* sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
	succeeded.

2006-11-29  Daniel Jacobowitz  <dan@codesourcery.com>
	    Jakub Jelinek  <jakub@redhat.com>
	    Jan Kratochvil  <jan.kratochvil@redhat.com>

	* 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  <jakub@redhat.com>
	* resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
2006-11-20  Ulrich Drepper  <drepper@redhat.com>
	* resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
2006-11-18  Bruno Haible  <bruno@clisp.org>
	* sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
	__sysconf only after having tried to call getgroups32.
2006-11-19  Ulrich Drepper  <drepper@redhat.com>
	* 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  <jakub@redhat.com>
	* 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  <drepper@redhat.com>
	* po/nl.po: Update from translation team.
	* timezone/zdump.c: Redo fix for BZ #3137.
2006-11-14  Jakub Jelinek  <jakub@redhat.com>
	* 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 <bensberg@justemail.net>.

	[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 <Ralf.Wildenhues@gmx.de>.

	[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 <bensberg@justemail.net>.

2006-11-10  Jakub Jelinek  <jakub@redhat.com>

	* 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  <drepper@redhat.com>

	* 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  <drepper@redhat.com>

	[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 <sri@us.ibm.com>.

	* string/Makefile (tests): Add tst-strxfrm2.
	* string/tst-strxfrm2.c: New file.

2006-10-09  Jakub Jelinek  <jakub@redhat.com>

	* 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  <jakub@redhat.com>

	* 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  <sjmunroe@us.ibm.com>

	* 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  <drepper@redhat.com>

	* 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  <drepper@redhat.com>

	* 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  <drepper@redhat.com>

	* po/sv.po: Update from translation team.

2006-10-31  Ulrich Drepper  <drepper@redhat.com>

	* stdlib/atexit.c (atexit): Don't mark as hidden when used to
	generate compatibility version.

2006-10-29  Ulrich Drepper  <drepper@redhat.com>

	* configure.in: Relax -z relro requirement a bit.

	* po/sv.po: Update from translation team.

2006-10-29  Jakub Jelinek  <jakub@redhat.com>

	* 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  <jakub@redhat.com>

	* 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  <drepper@redhat.com>

	* sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.

2006-10-18  Ulrich Drepper  <drepper@redhat.com>

	* configure.in: Disable building profile libraries by default.

2006-10-18  Ulrich Drepper  <drepper@redhat.com>

	* elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
	_dl_lookup_symbol_x code.

2006-10-17  Jakub Jelinek  <jakub@redhat.com>

	* 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  <jakub@redhat.com>

	[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  <drepper@redhat.com>

	* 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  <jakub@redhat.com>

	* 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  <drepper@redhat.com>

	* 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  <aj@suse.de>

	[BZ #2510]
	* manual/search.texi (Hash Search Function): Clarify.
	(Array Search Function): Clarify.

2006-11-12  Joseph Myers  <joseph@codesourcery.com>

	[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  <jakub@redhat.com>

	* 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  <drepper@redhat.com>

	* 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  <roland@frob.com>
	* 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  <drepper@redhat.com>
	    Jakub Jelinek  <jakub@redhat.com>

	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 <rtld-lowlevel.h>.  Define struct
	r_scoperec.  Replace r_scope with pointer to r_scoperec structure.
	Add l_scoperec_lock.
	* sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
	* 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  <drepper@redhat.com>

	* 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  <drepper@redhat.com>

	* version.h (VERSION): Bump to 2.5.90 for new development tree.
2007-01-11 21:51:07 +00:00
Jakub Jelinek
32c075e1f0 . 2007-07-31 13:33:18 +00:00
Ulrich Drepper
30a58e6599 [BZ #3514, BZ #3515]
2006-12-03  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
	* sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.

2006-11-30  H.J. Lu  <hongjiu.lu@intel.com>

	* sysdeps/i386/i686/memcmp.S: Use jump table as the base of
	jump table entries.

2006-11-30  Jan Kratochvil  <jan.kratochvil@redhat.com>

	* 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.

2006-11-23  Jakub Jelinek  <jakub@redhat.com>

	[BZ #3514]
	* manual/string.texi (strncmp): Fix pastos from wcscmp description.

	[BZ #3515]
	* manual/string.texi (strtok): Remove duplicate paragraph.
2006-12-03 23:16:24 +00:00
Ulrich Drepper
fee732e531 * intl/Makefile (tst-gettext[45].out): Pass also $(run-program-prefix)
as argument to the scripts.
	* intl/tst-gettext2.sh: Use mkdir -p instead of test -d + mkdir.
	* intl/tst-gettext4.sh: Likewise.  Use run_program_prefix argument.
	* intl/tst-gettext5.sh: Likewise.

	* intl/tst-translit.sh: Add mkdir -p.

	* sysdeps/unix/sysv/linux/i386/sysdep.h (SETUP_PIC_REG): Use
	.ifndef/.endif to allow use of this macro more than once per .S
	file.
	(LOAD_PIC_REG): New macro.
	* sysdeps/unix/sysv/linux/i386/makecontext.S: Add call frame
	information.
	* sysdeps/unix/sysv/linux/i386/getcontext.S: Likewise.
	* sysdeps/unix/sysv/linux/i386/vfork.S: Likewise.
	* sysdeps/i386/fpu/s_asinh.S: Use LOAD_PIC_REG macro.  Add call frame
	information.
	* sysdeps/i386/fpu/e_log10f.S: Likewise.
	* sysdeps/i386/fpu/s_expm1.S: Likewise.
	* sysdeps/i386/fpu/e_acoshf.S: Likewise.
	* sysdeps/i386/fpu/e_log2l.S: Likewise.
	* sysdeps/i386/fpu/s_log1pf.S: Likewise.
	* sysdeps/i386/fpu/s_lrint.S: Likewise.
	* sysdeps/i386/fpu/s_llrint.S: Likewise.
	* sysdeps/i386/fpu/s_ilogbf.S: Likewise.
	* sysdeps/i386/fpu/s_cbrtl.S: Likewise.
	* sysdeps/i386/fpu/s_asinhf.S: Likewise.
	* sysdeps/i386/fpu/e_log.S: Likewise.
	* sysdeps/i386/fpu/e_atanhf.S: Likewise.
	* sysdeps/i386/fpu/s_lrintl.S: Likewise.
	* sysdeps/i386/fpu/e_atanhl.S: Likewise.
	* sysdeps/i386/fpu/e_scalb.S: Likewise.
	* sysdeps/i386/fpu/s_log1p.S: Likewise.
	* sysdeps/i386/fpu/s_nearbyintl.S: Likewise.
	* sysdeps/i386/fpu/s_frexpl.S: Likewise.
	* sysdeps/i386/fpu/s_log1pl.S: Likewise.
	* sysdeps/i386/fpu/s_nearbyintf.S: Likewise.
	* sysdeps/i386/fpu/s_cbrt.S: Likewise.
	* sysdeps/i386/fpu/s_expm1l.S: Likewise.
	* sysdeps/i386/fpu/s_lrintf.S: Likewise.
	* sysdeps/i386/fpu/e_acosh.S: Likewise.
	* sysdeps/i386/fpu/s_cexp.S: Likewise.
	* sysdeps/i386/fpu/s_ilogbl.S: Likewise.
	* sysdeps/i386/fpu/s_expm1f.S: Likewise.
	* sysdeps/i386/fpu/e_powl.S: Likewise.
	* sysdeps/i386/fpu/e_powf.S: Likewise.
	* sysdeps/i386/fpu/e_scalbf.S: Likewise.
	* sysdeps/i386/fpu/e_logl.S: Likewise.
	* sysdeps/i386/fpu/e_acoshl.S: Likewise.
	* sysdeps/i386/fpu/s_frexp.S: Likewise.
	* sysdeps/i386/fpu/e_pow.S: Likewise.
	* sysdeps/i386/fpu/e_logf.S: Likewise.
	* sysdeps/i386/fpu/e_log2.S: Likewise.
	* sysdeps/i386/fpu/s_frexpf.S: Likewise.
	* sysdeps/i386/fpu/s_cexpl.S: Likewise.
	* sysdeps/i386/fpu/s_llrintf.S: Likewise.
	* sysdeps/i386/fpu/s_ilogb.S: Likewise.
	* sysdeps/i386/fpu/e_scalbl.S: Likewise.
	* sysdeps/i386/fpu/e_atanh.S: Likewise.
	* sysdeps/i386/fpu/e_log10.S: Likewise.
	* sysdeps/i386/fpu/s_cbrtf.S: Likewise.
	* sysdeps/i386/fpu/s_cexpf.S: Likewise.
	* sysdeps/i386/fpu/s_llrintl.S: Likewise.
	* sysdeps/i386/fpu/e_log10l.S: Likewise.
	* sysdeps/i386/fpu/s_nearbyint.S: Likewise.
	* sysdeps/i386/fpu/s_asinhl.S: Likewise.
	* sysdeps/i386/fpu/e_log2f.S: Likewise.
	* sysdeps/i386/addmul_1.S: Various fixes to cfi handling.
	* sysdeps/i386/mul_1.S: Likewise.
	* sysdeps/i386/strtok.S: Likewise.
	* sysdeps/i386/sub_n.S: Likewise.
	* sysdeps/i386/submul_1.S: Likewise.
	* sysdeps/i386/i586/addmul_1.S: Likewise.
	* sysdeps/i386/i586/memcpy.S: Likewise.
	* sysdeps/i386/i586/mul_1.S: Likewise.
	* sysdeps/i386/i586/rshift.S: Likewise.
	* sysdeps/i386/i586/sub_n.S: Likewise.
	* sysdeps/i386/i586/submul_1.S: Likewise.
	* sysdeps/i386/i686/memcmp.S: Likewise.
	* sysdeps/i386/i686/memmove.S: Likewise.
	* sysdeps/unix/sysv/linux/i386/clone.S: Likewise.
	* sysdeps/unix/sysv/linux/i386/mmap.S: Likewise.
	* sysdeps/unix/sysv/linux/i386/mmap64.S: Likewise.
	* sysdeps/unix/sysv/linux/i386/setcontext.S: Likewise.
2005-05-04 17:58:13 +00:00
Ulrich Drepper
1ad9da69c6 * sysdeps/i386/add_n.S: Add call frame information.
* sysdeps/i386/addmul_1.S: Likewise.
	* sysdeps/i386/bsd-setjmp.S: Likewise.
	* sysdeps/i386/lshift.S: Likewise.
	* sysdeps/i386/memchr.S: Likewise.
	* sysdeps/i386/memcmp.S: Likewise.
	* sysdeps/i386/mul_1.S: Likewise.
	* sysdeps/i386/rawmemchr.S: Likewise.
	* sysdeps/i386/rshift.S: Likewise.
	* sysdeps/i386/stpncpy.S: Likewise.
	* sysdeps/i386/strchr.S: Likewise.
	* sysdeps/i386/strchrnul.S: Likewise.
	* sysdeps/i386/strcspn.S: Likewise.
	* sysdeps/i386/strpbrk.S: Likewise.
	* sysdeps/i386/strrchr.S: Likewise.
	* sysdeps/i386/strspn.S: Likewise.
	* sysdeps/i386/strtok.S: Likewise.
	* sysdeps/i386/sub_n.S: Likewise.
	* sysdeps/i386/submul_1.S: Likewise.
	* sysdeps/i386/elf/bsd-setjmp.S: Likewise.
	* sysdeps/i386/i486/strcat.S: Likewise.
	* sysdeps/i386/i586/add_n.S: Likewise.
	* sysdeps/i386/i586/addmul_1.S: Likewise.
	* sysdeps/i386/i586/lshift.S: Likewise.
	* sysdeps/i386/i586/memcpy.S: Likewise.
	* sysdeps/i386/i586/memset.S: Likewise.
	* sysdeps/i386/i586/mul_1.S: Likewise.
	* sysdeps/i386/i586/rshift.S: Likewise.
	* sysdeps/i386/i586/strchr.S: Likewise.
	* sysdeps/i386/i586/strcpy.S: Likewise.
	* sysdeps/i386/i586/sub_n.S: Likewise.
	* sysdeps/i386/i586/submul_1.S: Likewise.
	* sysdeps/i386/i686/add_n.S: Likewise.
	* sysdeps/i386/i686/memcmp.S: Likewise.
	* sysdeps/i386/i686/memmove.S: Likewise.
	* sysdeps/i386/i686/mempcpy.S: Likewise.
	* sysdeps/i386/i686/memset.S: Likewise.
	* sysdeps/i386/i686/strtok.S: Likewise.
	* sysdeps/unix/sysv/linux/i386/clone.S: Likewise.
	* sysdeps/unix/sysv/linux/i386/mmap.S: Likewise.
	* sysdeps/unix/sysv/linux/i386/mmap64.S: Likewise.
	* sysdeps/unix/sysv/linux/i386/posix_fadvise64.S: Likewise.
	* sysdeps/unix/sysv/linux/i386/semtimedop.S: Likewise.
	* sysdeps/unix/sysv/linux/i386/setcontext.S: Likewise.

	* sysdeps/i386/fpu/libm-test-ulps: Adjust for gcc 4.
2005-05-04 06:22:30 +00:00
Ulrich Drepper
a334319f65 (CFLAGS-tst-align.c): Add -mpreferred-stack-boundary=4. 2004-12-22 20:10:10 +00:00
Jakub Jelinek
0ecb606cb6 2.5-18.1 2007-07-12 18:26:36 +00:00
Ulrich Drepper
7d58530341 Test for stack alignment. 2004-12-22 20:09:42 +00:00
Ulrich Drepper
1ff241b87c Update.
2004-12-04  Ulrich Drepper  <drepper@redhat.com>

	* sysdeps/unix/sysv/linux/i386/clone.S: Add support for NPTL where
	the PID is stored at userlevel and needs to be reset when CLONE_THREAD
	is not used.
	* sysdeps/unix/sysv/linux/86_64/clone.S: Likewise.

	* sysdeps/unix/sysv/linux/arm/clone.S: Update uses of RETINSTR.
	* sysdeps/unix/sysv/linux/arm/mmap.S: Likewise.
	* sysdeps/unix/sysv/linux/arm/mmap64.S: Likewise.
	* sysdeps/unix/sysv/linux/arm/socket.S: Likewise.
	* sysdeps/unix/sysv/linux/arm/sysdep.h: Likewise.
	* sysdeps/unix/sysv/linux/arm/vfork.S: Likewise.
2004-12-05 07:50:01 +00:00
Ulrich Drepper
6c052003bd Update.
2003-09-17  Ulrich Drepper  <drepper@redhat.com>

	* sysdeps/unix/sysv/linux/i386/clone.S: Make sure child gets a
	stack which is aligned (mod 16).
2003-09-17 08:02:17 +00:00
Roland McGrath
b33e61633a * sysdeps/generic/dl-sysdep.c (_dl_important_hwcaps): If CNT == 1,
allocate space even for the trailing '/'.
	Reported by John Reiser <jreiser@BitWagon.com>.

	* sysdeps/unix/sysv/linux/ia64/sysdep.h (LOAD_ARGS_6, ASM_ARGS_6,
	ASM_CLOBBERS_6): Define.
	(ASM_CLOBBERS_5): Use ASM_CLOBBERS_6.
	* sysdeps/unix/sysv/linux/ia64/clone2.S (__clone2): Reorder arguments
	to match IA-32 order.
	* sysdeps/unix/sysv/linux/i386/clone.S: Fix comment.
2003-03-11 09:30:37 +00:00
Ulrich Drepper
56c910668c Add support for CLONE_CHILD_*TID flags. 2002-11-22 00:01:03 +00:00
Ulrich Drepper
dde36a31c0 Initialize word in the childs stack which will be loaded into the %esi register. 2002-11-18 07:41:00 +00:00
Ulrich Drepper
b7cb624be9 Update.
2002-09-18  Ulrich Drepper  <drepper@redhat.com>

	* sysdeps/unix/sysv/linux/i386/clone.S: Add support for SETTLS and
	SETTID/CLEARTID.

	* signal/allocrtsig.c: Move to...
	* sysdeps/generic/allocrtsig.c: ...here.  New file.
2002-09-18 07:33:20 +00:00
Roland McGrath
b38de2c8da 2002-08-03 Roland McGrath <roland@redhat.com>
* sysdeps/unix/sysv/linux/x86_64/clone.S (thread_start): Use
	HIDDEN_JUMPTARGET for _exit.
	* sysdeps/unix/sysv/linux/m68k/clone.S (thread_start): Likewise.
	* sysdeps/unix/sysv/linux/i386/clone.S (thread_start): Likewise.
	* sysdeps/unix/sysv/linux/powerpc/clone.S: Likewise.
	* sysdeps/unix/_exit.S (_exit): Add libc_hidden_def.
2002-08-04 01:28:11 +00:00
Andreas Jaeger
41bdb6e20c Update to LGPL v2.1.
2001-07-06  Paul Eggert  <eggert@twinsun.com>

	* manual/argp.texi: Remove ignored LGPL copyright notice; it's
	not appropriate for documentation anyway.
	* manual/libc-texinfo.sh: "Library General Public License" ->
	"Lesser General Public License".

2001-07-06  Andreas Jaeger  <aj@suse.de>

	* All files under GPL/LGPL version 2: Place under LGPL version
	2.1.
2001-07-06 04:58:11 +00:00
Greg McGary
9e25f6e29b * sysdeps/i386/fpu/s_frexp.S: Check bounds.
Wrap extern symbols in BP_SYM (). 
* sysdeps/i386/fpu/s_frexpf.S: Likewise. 
* sysdeps/i386/fpu/s_frexpl.S: Likewise. 
* sysdeps/i386/fpu/s_remquo.S: Likewise. 
* sysdeps/i386/fpu/s_remquof.S: Likewise. 
* sysdeps/i386/fpu/s_remquol.S: Likewise. 
* sysdeps/i386/fpu/s_sincos.S: Likewise. 
* sysdeps/i386/fpu/s_sincosf.S: Likewise. 
* sysdeps/i386/fpu/s_sincosl.S: Likewise. 
* sysdeps/unix/sysv/linux/i386/clone.S: Likewise. 
* sysdeps/unix/sysv/linux/i386/mmap64.S: Likewise.
2000-08-17 07:36:19 +00:00
Ulrich Drepper
69963deb2c Update.
* sysdeps/unix/sysv/linux/i386/clone.S: When not using PIC don't
	use jecxz since the label might be far away.
1999-01-26 13:41:11 +00:00
Ulrich Drepper
dc88639c99 Update.
* sysdeps/unix/sysv/linux/i386/clone.S: Micro-optimization.
1999-01-21 09:35:55 +00:00
Ulrich Drepper
c0fb8a563c Update.
1998-06-07 13:32  Ulrich Drepper  <drepper@cygnus.com>

	* libc.map: Add _dl_profile.
	* elf/dl-reloc.c (_dl_relocate_object): Take extra argument, pass
	this to ELF_DYNAMIC_RELOCATE.
	Always allocate array for relocation result if LD_PROFILE is defined.
	* elf/ldsodefs.h: Adjust prototypes.
	* elf/dl-open.c (_dl_open): Call relocation function with extra
	argument.
	* elf/rtld.c: Likewise.
	* elf/dl-profile.c (_dl_mcount): Don't mark as internal function.
	Correct loop condition.
	* elf/dynamic-link.h: Don't examine _dl_profile variable, pass
	consider_profile to runtime setup function.
	* sysdeps/i386/dl-machine.h (elf_machine_runtime_setup): Use
	_dl_runtime_profile for all shared objects if LD_PROFILE is defined.

	* elf/dl-support.c: Define __libc_stack_end.
	* elf/rtld.c: Likewise.
	* sysdeps/generic/libc-start.c: Store last stack address in
	__libc_stack_end.
	* sysdeps/i386/dl-machine.h (_dl_start_user): Store stack address.
	* sysdeps/i386/elf/start.s: Call __libc_start_main with extra argument.

	* elf/elf.h: Include <features.h>, not <sys/cdefs.h>.
	Include <stdint.h>, not <inttypes.h>.

	* elf/sprof.c: Implement flat profiling.

	* libio/fgetc.c: Call _IO_cleanup_region_end with 0 and call
	_IO_funlockfile explicitly.
	* libio/fileops.c: Likewise.
	* libio/fputc.c: Likewise.
	* libio/freopen.c: Likewise.
	* libio/freopen64.c: Likewise.
	* libio/fseek.c: Likewise.
	* libio/fseeko.c: Likewise.
	* libio/fseeko64.c: Likewise.
	* libio/ftello.c: Likewise.
	* libio/ftello64.c: Likewise.
	* libio/getc.c: Likewise.
	* libio/getchar.c: Likewise.
	* libio/iofclose.c: Likewise.
	* libio/iofflush.c: Likewise.
	* libio/iofgetpos.c: Likewise.
	* libio/iofgetpos64.c: Likewise.
	* libio/iofgets.c: Likewise.
	* libio/iofputs.c: Likewise.
	* libio/iofread.c: Likewise.
	* libio/iofsetpos.c: Likewise.
	* libio/iofsetpos64.c: Likewise.
	* libio/ioftell.c: Likewise.
	* libio/iofwrite.c: Likewise.
	* libio/iogetdelim.c: Likewise.
	* libio/iogets.c: Likewise.
	* libio/ioputs.c: Likewise.
	* libio/ioseekoff.c: Likewise.
	* libio/ioseekpos.c: Likewise.
	* libio/iosetbuffer.c: Likewise.
	* libio/iosetvbuf.c: Likewise.
	* libio/ioungetc.c: Likewise.
	* libio/iovsprintf.c: Likewise.
	* libio/iovsscanf.c: Likewise.
	* libio/oldfileops.c: Likewise.
	* libio/oldiofclose.c: Likewise.
	* libio/peekc.c: Likewise.
	* libio/putc.c: Likewise.
	* libio/putchar.c: Likewise.
	* libio/rewind.c: Likewise.

	* malloc/mtrace.c: Pretty print.

	* misc/mntent.h (struct mentent): Make string elements const char *.

	* nis/nis_printf.c: Optimize I/O a little bit.

	* signal/Makefile (distribute): Add sigset-cvt-mask.h.
	* sysdeps/generic/sigset-cvt-mask.h: New file.
	* sysdeps/unix/sysv/linux/sigset-cvt-mask.h: New file.
	* sysdeps/unix/sysv/sysv4/sigset-cvt-mask.h: New file.
	* sysdeps/posix/sigvec.c: Rewrite the use definitions from
	sigset-cvt-mask.h to do the dirty work.
	Patches by Joe Keane.

	* sysdeps/posix/mkstemp.c: Save one precious byte of rodata.

	* sysdeps/unix/sysv/linux/i386/sysdep.h: Rewrite PSEUDO etc to make
	syscall_error label in case of PIC anonymous.
	* sysdeps/unix/sysv/linux/i386/i686/sysdep.h: Likewise.
	* sysdeps/unix/sysv/linux/i386/clone.S: Adapt for this change.
	* sysdeps/unix/sysv/linux/i386/mmap.S: Adapt for this change.
	* sysdeps/unix/sysv/linux/i386/s_pread64.S: Adapt for this change.
	* sysdeps/unix/sysv/linux/i386/s_pwrite64.S: Adapt for this change.
	* sysdeps/unix/sysv/linux/i386/socket.S: Adapt for this change.
	* sysdeps/unix/sysv/linux/i386/syscall.S: Adapt for this change.
1998-06-07 14:06:56 +00:00
Ulrich Drepper
8fb3e0079a Update.
1998-03-03 17:55  Ulrich Drepper  <drepper@cygnus.com>

	* elf/sprof.c: Cleanup a bit.

1998-03-03 08:01  H.J. Lu  <hjl@gnu.org>

	* sysdeps/generic/sysdep.h (L): New. Define.

	* sysdeps/unix/sysv/linux/i386/sysdep.h (L): New. Define.

	* sysdeps/i386/i586/addmul_1.S: Fix a typo.

	* sysdeps/unix/sysv/linux/i386/clone.S: Follow Intel's advice
	to have only one exit point for functions.
	* sysdeps/unix/sysv/linux/i386/mmap.S: Likewise.
	* sysdeps/unix/sysv/linux/i386/s_pread64.S: Likewise.
	* sysdeps/unix/sysv/linux/i386/s_pwrite64.S: Likewise.
	* sysdeps/unix/sysv/linux/i386/socket.S: Likewise.
	* sysdeps/unix/sysv/linux/i386/syscall.S: Likewise.

1998-03-03  Andreas Jaeger  <aj@arthur.rhein-neckar.de>

	* sysdeps/unix/sysv/linux/sigaction.c (__sigaction): Safe and
	reset errno so that errno isn't set to ENOSYS in the first call.
	* sysdeps/unix/sysv/linux/i386/sigaction.c (__sigaction): Likewise.
	* sysdeps/unix/sysv/linux/sigsuspend.c (__sigsuspend): Likewise.
	* sysdeps/unix/sysv/linux/sigprocmask.c (__sigprocmask): Likewise.
	* sysdeps/unix/sysv/linux/sigpending.c (sigpending): Likewise.
1998-03-03 17:58:38 +00:00
Ulrich Drepper
cbdee2790d Update.
1997-12-03 23:50  Ulrich Drepper  <drepper@cygnus.com>

	* Makeconfig: Add shared-thread-library variable.

	* math/Makfile (CPPFLAGS): Add -D__LIBC_INTERNAL_MATH_INLINES.
	* sysdeps/i386/Makefile: Don't define ___LIBC_INTERNAL_MATH_INLINES
	here.
	* sysdeps/m68k/fpu/e_acos.c: Likewise.
	* sysdeps/m68k/fpu/e_atan2.c: Likewise.
	* sysdeps/m68k/fpu/e_fmod.c: Likewise.
	* sysdeps/m68k/fpu/e_pow.c: Likewise.
	* sysdeps/m68k/fpu/e_scalb.c: Likewise.
	* sysdeps/m68k/fpu/k_cos.c: Likewise.
	* sysdeps/m68k/fpu/k_sin.c: Likewise.
	* sysdeps/m68k/fpu/k_tan.c: Likewise.
	* sysdeps/m68k/fpu/s_atan.c: Likewise.
	* sysdeps/m68k/fpu/s_ccos.c: Likewise.
	* sysdeps/m68k/fpu/s_ccosh.c: Likewise.
	* sysdeps/m68k/fpu/s_cexp.c: Likewise.
	* sysdeps/m68k/fpu/s_csin.c: Likewise.
	* sysdeps/m68k/fpu/s_csinh.c: Likewise.
	* sysdeps/m68k/fpu/s_frexp.c: Likewise.
	* sysdeps/m68k/fpu/s_ilogb.c: Likewise.
	* sysdeps/m68k/fpu/s_isinf.c: Likewise.
	* sysdeps/m68k/fpu/s_llrint.c: Likewise.
	* sysdeps/m68k/fpu/s_llrintf.c: Likewise.
	* sysdeps/m68k/fpu/s_llrintl.c: Likewise.
	* sysdeps/m68k/fpu/s_lrint.c: Likewise.
	* sysdeps/m68k/fpu/s_modf.c: Likewise.
	* sysdeps/m68k/fpu/s_remquo.c: Likewise.
	* sysdeps/m68k/fpu/s_scalbn.c: Likewise.
	* sysdeps/m68k/fpu/s_sincos.c: Likewise.

	* libc.map: Add __libc_current_sigrtmin, __libc_current_sigrtmax,
	__libc_allocate_rtsig, sigqueue, sigtimedwait, sigwaitinfo.
	* signal/Makefile (headers): Add bits/siginfo.h.
	(routines): Add allocrtsig, sigtimedwait, sigwaitinfo, sigqueue.
	(distribute): Add testrtsig.h.
	* signal/allocrtsig.c: New file.
	* signal/signal.h: Define `union sigval'.  Include <bits/siginfo.h>.
	Declare sigwaitinfo, sigtimedwait, sigqueue, __libc_current_sigrtmin,
	__libc_current_sigrtmax.
	* sysdeps/generic/sigqueue.c: New file.
	* sysdeps/generic/sigtimedwait.c: New file.
	* sysdeps/generic/sigwaitinfo.c: New file.
	* sysdeps/generic/testrtsig.h: New file.
	* sysdeps/generic/bits/siginfo.h: New file.
	* sysdeps/unix/sysv/linux/bits/siginfo.h: New file.
	* sysdeps/unix/sysv/linux/kernel_sigaction.h: Define struct as
	old_kernel_sigaction and rename sa_handler member to k_sa_handler.
	* sysdeps/unix/sysv/linux/rt_sigaction.c: New file.
	* sysdeps/unix/sysv/linux/rt_sigprocmask.c: New file.
	* sysdeps/unix/sysv/linux/rt_sigqueueinfo.c: New file.
	* sysdeps/unix/sysv/linux/rt_sigreturn.c: New file.
	* sysdeps/unix/sysv/linux/rt_sigsuspend.c: New file.
	* sysdeps/unix/sysv/linux/rt_sigtimedwait.c: New file.
	* sysdeps/unix/sysv/linux/sigpending.c: New file.
	* sysdeps/unix/sysv/linux/sigprocmask.c: New file.
	* sysdeps/unix/sysv/linux/sigqueue.c: New file.
	* sysdeps/unix/sysv/linux/sigreturn.c: New file.
	* sysdeps/unix/sysv/linux/sigtimedwait.c: New file.
	* sysdeps/unix/sysv/linux/sigwaitinfo.c: New file.
	* sysdeps/unix/sysv/linux/testrtsig.h: New file.
	* sysdeps/unix/sysv/linux/sigsuspend.c: Update for AIO.
	* sysdeps/unix/sysv/linux/syscalls.list: Update for AIO.
	* sysdeps/unix/sysv/linux/sigaction.c: Update for AIO.
	* sysdeps/unix/sysv/linux/bits/local_lim.h: Define AIO_PRIO_DELTA_MAX.
	* sysdeps/unix/sysv/linux/bits/posix_opt.h: Define _XOPEN_REALTIME
	and _POSIX_REALTIME_SIGNALS.
	* sysdeps/unix/sysv/linux/bits/sigaction.h: Update for AIO.
	* sysdeps/unix/sysv/linux/bits/signum.h: Define SIGRTMIN/MAX and
	update _NSIG.
	* sysdeps/unix/sysv/linux/i386/sigaction.c: Update for AIO.
	* sysdeps/unix/sysv/linux/i386/sys/ucontext.h: Linux/i386 specific
	definitions.

	* Makefile (subdirs): Add rt.
	* shlib-versions: Add entry for librt.
	* rt/Makefile: New file.
	* rt/aio.h: New file.
	* rt/aio_cancel.c: New file.
	* rt/aio_error.c: New file.
	* rt/aio_fsync.c: New file.
	* rt/aio_misc.c: New file.
	* rt/aio_misc.h: New file.
	* rt/aio_read.c: New file.
	* rt/aio_read64.c: New file.
	* rt/aio_return.c: New file.
	* rt/aio_suspend.c: New file.
	* rt/aio_write.c: New file.
	* rt/aio_write64.c: New file.
	* rt/lio_listio.c: New file.
	* rt/lio_listio64.c: New file.
	* sysdeps/generic/aio_sigqueue.c: New file.
	* sysdeps/unix/sysv/linux/aio_sigqueue.c: New file.
	* sysdeps/unix/sysv/linux/Dist: Add new files
	* sysdeps/unix/sysv/linux/Makefile [$(subdir)=signal]
	(sysdep_routines): Add rt_sigsuspend, rt_sigprocmask, rt_sigtimedwait,
	rt_sigqueueinfo, rt_sigaction.

	* posix/Makefile (headers): Add bits/environments.h.
	* posix/confstr.c: Correctly handle _CS_XBS5_ILP32_OFFBIG_CFLAGS
	and _CS_LFS_CFLAGS on 64bit platforms.
	* posix/unistd.h: Define _XOPEN_LEGACY.  Explain _XOPEN_REALTIME
	and _XOPEN_REALTIME_THREADS.  Include bits/environments.h.
	* sysdeps/generic/bits/confname.h: Define _SC_* constants for
	compilation modules.
	* sysdeps/wordsize-32/bits/environments.h: New file.
	* sysdeps/wordsize-64/bits/environments.h: New file.

	* posix/getopt.c: Remove declaration of getpid and __libc_pid.
	* posix/getopt_init.c: Test for value 0xf00baa of uninitialized
	__libc_pid.
	* sysdeps/unix/sysv/linux/init-first.c: Initialize __libc_pid to
	0xf00baa.

	* string/string.h: Add declaration of __strverscmp.
	* string/strverscmp.c: Rename function ot __strverscmp and make old
	name weak alias.

	* sysdeps/generic/dl-sysdep.c: Declare and define __libc_uid.
	* sysdeps/generic/enbl-secure.c: Likewise.
	* sysdeps/mach/hurd/dl-sysdep.c: Likewise.

	* sysdeps/unix/sysv/linux/bits/sigset.h: Pretty print.

	* sysdeps/unix/sysv/linux/sys/pci.h: New file.

1997-12-03  Ulrich Drepper  <drepper@cygnus.com>

	* posix/sys/wait.h: Use __transparent_union__ instead of
	transparent_union.  Reported by Roland McGrath.

1997-12-03  Andreas Jaeger  <aj@arthur.rhein-neckar.de>

	* resolv/inet_neta.c (inet_neta): Change type of first parameter
	to u_int32_t.  Suggested by John Lavagnino <John_Lavagnino@Brown.edu>
	[PR libc/366].

	* resolv/inet_addr.c (inet_addr): Change return type to u_int32_t.

	* inet/arpa/inet.h: Change types of inet_neta and inet_addr.

1997-12-03 20:40  Thorsten Kukuk  <kukuk@vt.uni-paderborn.de>

	* grp/initgroups.c: Increase buffer if it is too small.

1997-12-03  Ulrich Drepper  <drepper@cygnus.com>

	* sysdeps/unix/sysv/linux/netinet/ip.h: Don't use u_int8_t for bit
	fields, this is no ISO C.  Reported by Andreas Jaeger.

1997-12-03  Andreas Jaeger  <aj@arthur.rhein-neckar.de>

	* sysdeps/i386/sys/ucontext.h (enum): Add missing commata.

1997-12-03 08:58  Philip Blundell  <pb@nexus.co.uk>

	* sysdeps/generic/bits/utsname.h: <sys/utsname.h> defines
	_SYS_UTSNAME_H not _UTSNAME_H.

1997-11-28  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>

	* elf/dl-profile.c (_dl_start_profile): Avoid overflow when
	computing s_scale.

1997-11-29  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>

	* sysdeps/libm-ieee754/s_csqrt.c: Use different formula for now.
	* sysdeps/libm-ieee754/s_csqrtf.c: Likewise.
	* sysdeps/libm-ieee754/s_csqrtl.c: Likewise.

	* math/libm-test.c (csqrt_test): Add testcase.

1997-12-03 15:44  Ulrich Drepper  <drepper@cygnus.com>

	* sysdeps/unix/sysv/linux/sys/ultrasound.h: New file.
	* sysdeps/unix/sysv/linux/sys/Dist: Add it.
	* sysdeps/unix/sysv/linux/sys/Makefile [$(subdir)=misc]: Likewise.

1997-11-30  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>

	* sysdeps/unix/sysv/linux/sys/timex.h: Fix declaration.

1997-12-01  Andreas Jaeger  <aj@arthur.rhein-neckar.de>

	* math/libm-test.c (acos_test): Add more tests.
	(asin_test): Likewise.
	(atan_test): Likewise.
	(exp_test): Likewise.
	(sin_test): Likewise.
	(sqrt_test): Likewise.
	(cpow_test): Likewise.
	(csqrt_test): Likewise.
	(cexp_test): Correct typo in gcc version test.

1997-12-02 17:14  Philip Blundell  <pb@nexus.co.uk>

	* sysdeps/arm/__longjmp.S: Define _SETJMP_H before including
	<bits/setjmp.h>.
	* sysdeps/arm/setjmp.S: Likewise.

	* sysdeps/unix/sysv/linux/arm/bits/mman.h: New file.

1997-12-02 18:07  Philip Blundell  <pb@nexus.co.uk>

	* stdio/stdio.h: Add prototype for tmpfile64().

1997-12-02 17:47  Philip Blundell  <pb@nexus.co.uk>

	* stdio/stdio.h (__stdio_gen_tempname): Add extra argument to
	prototype to keep in step with libio version.

	* stdio-common/tmpfile64.c: Include <errno.h> for ENOSYS.

1997-12-02 17:41  Philip Blundell  <pb@nexus.co.uk>

	* sysdeps/generic/Makefile: Don't try to use make_siglist if
	cross-compiling.

1997-12-02 01:18  Ulrich Drepper  <drepper@cygnus.com>

	* sysdeps/unix/sysv/linux/i386/clone.S: When cloned process returns
	load GOT ptr before jumping to _exit.
	Reported by Xavier Leroy.
1997-12-04 00:12:34 +00:00
Ulrich Drepper
5107cf1d7d Update.
1997-06-21 02:48  Ulrich Drepper  <drepper@cygnus.com>

	* config.h.in: Add DO_STATIC_NSS.
	* config.make.in: Add build-static-nss.

	* elf/eval.c: Use __getdelim instead of __getline.

	* locale/programs/locale.c: Correct comment.

	* manual/libc.texinfo: Update copyright and date.
	Remove A4 option.

	* sysdeps/libm-ieee754/k_standard.c: Always return HUGE_VAL
	for gamma overflow.
	* sysdeps/libm-ieee754/w_gamma.c: Handle SVID and ISO C behaviour.
	* sysdeps/libm-ieee754/w_gammaf.c: Likewise.
	* sysdeps/libm-ieee754/w_gammalp.c: Likewise.

	* po/ko.po: Update.

1997-06-13 10:06  Richard Henderson  <rth@tamu.edu>

	The Great Bit File Move:
	* configure.in (AC_INIT): Look in include/ for features.h.
	(sysnames): Add include as the final search directory.
	(AC_OUTPUT): Create a bits directory in the build directory.
	* Makeconfig (CPPFLAGS): Look in include/ for libc-symbols.h.
	* Makefile: Make sure the target directory exists when installing
	<gnu/stubs.h> and <gnu/lib-names.h>.
	* csu/Makefile: Use $(compile.S) and $(compile.c) instead of
	invoking $(CC) directly, as the former have the full include path.

	* ansidecl.h: Removed.

	* aliases.h: Moved to include/.
	* alloca.h: Likewise.
	* argp.h: Likewise.
	* argz.h: Likewise.
	* arpa/ftp.h: Likewise.
	* arpa/inet.h: Likewise.
	* arpa/nameser.h: Likewise.
	* arpa/telnet.h: Likewise.
	* arpa/tftp.h: Likewise.
	* assert.h: Likewise.
	* ctype.h: Likewise.
	* db.h: Likewise.
	* dirent.h: Likewise.
	* dlfcn.h: Likewise.
	* elf.h: Likewise.
	* endian.h: Likewise.
	* envz.h: Likewise.
	* err.h: Likewise.
	* errno.h: Likewise.
	* error.h: Likewise.
	* fcntl.h: Likewise.
	* features.h: Likewise.
	* fnmatch.h: Likewise.
	* ftw.h: Likewise.
	* getopt.h: Likewise.
	* glob.h: Likewise.
	* gnu-versions.h: Likewise.
	* grp.h: Likewise.
	* langinfo.h: Likewise.
	* libc-symbols.h: Likewise.
	* libgen.h: Likewise.
	* libintl.h: Likewise.
	* limits.h: Likewise.
	* linewrap.h: Likewise.
	* link.h: Likewise.
	* locale.h: Likewise.
	* malloc.h: Likewise.
	* math.h: Likewise.
	* mathcalls.h: Likewise.
	* mcheck.h: Likewise.
	* memory.h: Likewise.
	* netdb.h: Likewise.
	* netgroup.h: Likewise.
	* netinet/ether.h: Likewise.
	* netinet/in.h: Likewise.
	* nlist.h: Likewise.
	* nss.h: Likewise.
	* nsswitch.h: Likewise.
	* obstack.h: Likewise.
	* poll.h: Likewise.
	* posix1_lim.h: Likewise.
	* posix2_lim.h: Likewise.
	* printf.h: Likewise.
	* protocols/routed.h: Likewise.
	* protocols/rwhod.h: Likewise.
	* protocols/talkd.h: Likewise.
	* protocols/timed.h: Likewise.
	* pwd.h: Likewise.
	* regex.h: Likewise.
	* resolv.h: Likewise.
	* rpc/auth_unix.h: Likewise.
	* rpc/clnt.h: Likewise.
	* rpc/netdb.h: Likewise.
	* rpc/pmap_clnt.h: Likewise.
	* rpc/pmap_prot.h: Likewise.
	* rpc/pmap_rmt.h: Likewise.
	* rpc/rpc.h: Likewise.
	* rpc/rpc_msg.h: Likewise.
	* rpc/svc.h: Likewise.
	* rpc/svc_auth.h: Likewise.
	* rpc/types.h: Likewise.
	* rpc/xdr.h: Likewise.
	* sched.h: Likewise.
	* search.h: Likewise.
	* set-hooks.h: Likewise.
	* setjmp.h: Likewise.
	* sgtty.h: Likewise.
	* shadow.h: Likewise.
	* signal.h: Likewise.
	* stab.def: Likewise.
	* stab.h: Likewise.
	* stdio.h: Likewise.
	* stdlib.h: Likewise.
	* string.h: Likewise.
	* strings.h: Likewise.
	* sys/bitypes.h: Likewise.
	* sys/cdefs.h: Likewise.
	* sys/dir.h: Likewise.
	* sys/errno.h: Likewise.
	* sys/fcntl.h: Likewise.
	* sys/file.h: Likewise.
	* sys/gmon.h: Likewise.
	* sys/ioctl.h: Likewise.
	* sys/ipc.h: Likewise.
	* sys/msg.h: Likewise.
	* sys/poll.h: Likewise.
	* sys/queue.h: Likewise.
	* sys/resource.h: Likewise.
	* sys/select.h: Likewise.
	* sys/sem.h: Likewise.
	* sys/shm.h: Likewise.
	* sys/signal.h: Likewise.
	* sys/socket.h: Likewise.
	* sys/stat.h: Likewise.
	* sys/statfs.h: Likewise.
	* sys/syslog.h: Likewise.
	* sys/termios.h: Likewise.
	* sys/time.h: Likewise.
	* sys/timeb.h: Likewise.
	* sys/times.h: Likewise.
	* sys/types.h: Likewise.
	* sys/uio.h: Likewise.
	* sys/un.h: Likewise.
	* sys/unistd.h: Likewise.
	* sys/utsname.h: Likewise.
	* sys/vlimit.h: Likewise.
	* sys/vtimes.h: Likewise.
	* sys/wait.h: Likewise.
	* syscall.h: Likewise.
	* syslog.h: Likewise.
	* tar.h: Likewise.
	* termios.h: Likewise.
	* time.h: Likewise.
	* ttyent.h: Likewise.
	* unistd.h: Likewise.
	* utime.h: Likewise.
	* utmp.h: Likewise.
	* values.h: Likewise.
	* wchar.h: Likewise.
	* wctype.h: Likewise.
	* wordexp.h: Likewise.
	* xlocale.h: Likewise.
	* xopen_lim.h: Likewise.

	* linuxthreads/sysdeps/alpha/semaphorebits.h: -> .../bits/semaphore.h.
	* linuxthreads/sysdeps/powerpc/semaphorebits.h: Likewise.
	* linuxthreads/sysdeps/pthread/cmpxchg/semaphorebits.h: Likewise.
	* linuxthreads/sysdeps/pthread/no-cmpxchg/semaphorebits.h: Likewise.
	* linuxthreads/sysdeps/pthread/libc-lock.h: -> bits/
	* sysdeps/mach/libc-lock.h: Likewise.
	* sysdeps/stub/libc-lock.h: Likewise.
	* linuxthreads/sysdeps/pthread/stdio-lock.h: Likewise.
	* linuxthreads/sysdeps/unix/sysv/linux/local_lim.h: Likewise.
	* sysdeps/mach/hurd/local_lim.h: Likewise.
	* sysdeps/stub/local_lim.h: Likewise.
	* sysdeps/unix/sysv/linux/local_lim.h: Likewise.
	* sysdeps/unix/sysv/local_lim.h: Likewise.
	* sysdeps/unix/sysv/sco3.2/local_lim.h: Likewise.
	* linuxthreads/sysdeps/unix/sysv/linux/posix_opt.h: Likewise.
	* sysdeps/mach/hurd/posix_opt.h: Likewise.
	* sysdeps/stub/posix_opt.h: Likewise.
	* sysdeps/unix/bsd/posix_opt.h: Likewise.
	* sysdeps/unix/bsd/ultrix4/posix_opt.h: Likewise.
	* sysdeps/unix/sysv/linux/posix_opt.h: Likewise.
	* math/cmathcalls.h: -> bits/
	* math/mathcalls.h: Likewise.
	* misc/stab.def: -> bits/
	* posix/posix1_lim.h: -> bits/
	* posix/posix2_lim.h: Likewise.
	* sysdeps/alpha/__math.h: -> .../fpu/bits/mathinline.h
	* sysdeps/i386/fpu/__math.h: Likewise.
	* sysdeps/m68k/fpu/__math.h: Likewise.
	* sysdeps/m68k/fpu/switch/__math.h: Likewise.
	* sysdeps/powerpc/__math.h: Likewise.
	* sysdeps/stub/__math.h: Likewise.
	* sysdeps/alpha/bytesex.h: -> .../bits/endian.h
	* sysdeps/arm/bytesex.h: Likewise.
	* sysdeps/i386/bytesex.h: Likewise.
	* sysdeps/m68k/bytesex.h: Likewise.
	* sysdeps/mips/bytesex.h: Likewise.
	* sysdeps/mips/dec/bytesex.h: Likewise.
	* sysdeps/mips/mipsel/bytesex.h: Likewise.
	* sysdeps/mips/p40/bytesex.h: Likewise.
	* sysdeps/sparc/bytesex.h: Likewise.
	* sysdeps/stub/bytesex.h: Likewise.
	* sysdeps/alpha/fpu/fenvbits.h: -> .../bits/fenv.h
	* sysdeps/i386/fpu/fenvbits.h: Likewise.
	* sysdeps/m68k/fpu/fenvbits.h: Likewise.
	* sysdeps/powerpc/fenvbits.h: Likewise.
	* sysdeps/stub/fenvbits.h: Likewise.
	* sysdeps/alpha/jmp_buf.h: -> .../bits/setenv.h
	* sysdeps/arm/jmp_buf.h: Likewise.
	* sysdeps/i386/jmp_buf.h: Likewise.
	* sysdeps/m68k/jmp_buf.h: Likewise.
	* sysdeps/mips/jmp_buf.h: Likewise.
	* sysdeps/sparc/jmp_buf.h: Likewise.
	* sysdeps/powerpc/jmp_buf.h: Likewise.
	* sysdeps/stub/jmp_buf.h: Likewise.
	* sysdeps/vax/jmp_buf.h: Likewise.
	* sysdeps/generic/confname.h: -> bits/
	* sysdeps/unix/sysv/irix4/confname.h: Likewise.
	* sysdeps/unix/sysv/sco3.2.4/confname.h: Likewise.
	* sysdeps/generic/gnu/types.h: -> ../bits/types.h
	* sysdeps/unix/sysv/linux/alpha/gnu/types.h: Likewise.
	* sysdeps/unix/sysv/linux/gnu/types.h: Likewise.
	* sysdeps/generic/ioctl-types.h: -> bits/
	* sysdeps/unix/sysv/linux/ioctl-types.h: Likewise.
	* sysdeps/unix/sysv/linux/powerpc/ioctl-types.h: Likewise.
	* sysdeps/generic/iovec.h: -> .../bits/uio.h
	* sysdeps/unix/sysv/linux/iovec.h: Likewise.
	* sysdeps/generic/mathbits.h: -> .../bits/mathdef.h
	* sysdeps/i386/fpu/mathbits.h: Likewise.
	* sysdeps/m68k/fpu/mathbits.h: Likewise.
	* sysdeps/powerpc/mathbits.h: Likewise.
	* sysdeps/generic/resourcebits.h: -> .../bits/resource.h
	* sysdeps/unix/bsd/sun/sunos4/resourcebits.h: Likewise.
	* sysdeps/unix/sysv/linux/resourcebits.h: Likewise.
	* sysdeps/generic/schedbits.h: -> .../bits/sched.h
	* sysdeps/unix/sysv/linux/schedbits.h: Likewise.
	* sysdeps/generic/selectbits.h: -> .../bits/select.h
	* sysdeps/i386/selectbits.h: Likewise.
	* sysdeps/generic/sigaction.h: -> bits/
	* sysdeps/unix/bsd/osf/sigaction.h: Likewise.
	* sysdeps/unix/sysv/linux/alpha/sigaction.h: Likewise.
	* sysdeps/unix/sysv/linux/sigaction.h: Likewise.
	* sysdeps/unix/sysv/linux/sparc/sigaction.h: Likewise.
	* sysdeps/unix/sysv/minix/sigaction.h: Likewise.
	* sysdeps/unix/sysv/sco3.2.4/sigaction.h: Likewise.
	* sysdeps/unix/sysv/sysv4/sigaction.h: Likewise.
	* sysdeps/generic/sigset.h: -> bits/
	* sysdeps/unix/sysv/linux/sigset.h: Likewise.
	* sysdeps/unix/sysv/sysv4/sigset.h: Likewise.
	* sysdeps/generic/sockaddrcom.h: -> .../bits/sockaddr.h
	* sysdeps/unix/bsd/bsd4.4/sockaddrcom.h: Likewise.
	* sysdeps/generic/socketbits.h: -> .../bits/socket.h
	* sysdeps/unix/sysv/linux/socketbits.h: Likewise.
	* sysdeps/generic/statfsbuf.h: -> .../bits/statfs.h
	* sysdeps/unix/sysv/linux/statfsbuf.h: Likewise.
	* sysdeps/generic/termbits.h: -> .../bits/termios.h
	* sysdeps/unix/bsd/sun/sunos4/termbits.h: Likewise.
	* sysdeps/unix/sysv/linux/alpha/termbits.h: Likewise.
	* sysdeps/unix/sysv/linux/powerpc/termbits.h: Likewise.
	* sysdeps/unix/sysv/linux/sparc/termbits.h: Likewise.
	* sysdeps/unix/sysv/linux/termbits.h: Likewise.
	* sysdeps/generic/ustatbits.h: -> .../bits/ustat.h
	* sysdeps/unix/sysv/linux/ustatbits.h: Likewise.
	* sysdeps/generic/utmpbits.h: -> .../bits/utmp.h
	* sysdeps/gnu/utmpbits.h: Likewise.
	* sysdeps/unix/sysv/utmpbits.h: Likewise.
	* sysdeps/generic/utsnamelen.h: -> .../bits/utsname.h
	* sysdeps/unix/bsd/sun/sunos4/utsnamelen.h: Likewise.
	* sysdeps/unix/bsd/ultrix4/utsnamelen.h: Likewise.
	* sysdeps/unix/sysv/linux/utsnamelen.h: Likewise.
	* sysdeps/unix/sysv/sysv4/utsnamelen.h: Likewise.
	* sysdeps/unix/sysv/utsnamelen.h: Likewise.
	* sysdeps/generic/waitstatus.h: -> bits/
	* sysdeps/i386/huge_val.h: -> bits/
	* sysdeps/ieee754/huge_val.h: Likewise.
	* sysdeps/m68k/huge_val.h: Likewise.
	* sysdeps/stub/huge_val.h: Likewise.
	* sysdeps/vax/huge_val.h: Likewise.
	* sysdeps/ieee754/nan.h: Likewise.
	* sysdeps/stub/nan.h: Likewise.
	* sysdeps/mach/hurd/alpha/sigcontext.h: -> bits/
	* sysdeps/mach/hurd/hppa/sigcontext.h: Likewise.
	* sysdeps/mach/hurd/i386/sigcontext.h: Likewise.
	* sysdeps/mach/hurd/mips/sigcontext.h: Likewise.
	* sysdeps/stub/sigcontext.h: Likewise.
	* sysdeps/unix/bsd/sun/m68k/sigcontext.h: Likewise.
	* sysdeps/unix/bsd/sun/sparc/sigcontext.h: Likewise.
	* sysdeps/unix/bsd/ultrix4/mips/sigcontext.h: Likewise.
	* sysdeps/unix/sysv/linux/sigcontext.h: Likewise.
	* sysdeps/mach/hurd/errnos.h: -> .../bits/errno.h
	* sysdeps/standalone/arm/errnos.h: Likewise.
	* sysdeps/stub/errnos.h: Likewise.
	* sysdeps/unix/bsd/bsd4.4/errnos.h: Likewise.
	* sysdeps/unix/sysv/linux/errnos.h: Likewise.
	* sysdeps/mach/hurd/fcntlbits.h: -> .../bits/fcntl.h
	* sysdeps/stub/fcntlbits.h: Likewise.
	* sysdeps/unix/bsd/bsd4.4/fcntlbits.h: Likewise.
	* sysdeps/unix/bsd/fcntlbits.h: Likewise.
	* sysdeps/unix/bsd/sun/sunos4/fcntlbits.h: Likewise.
	* sysdeps/unix/bsd/ultrix4/fcntlbits.h: Likewise.
	* sysdeps/unix/common/fcntlbits.h: Likewise.
	* sysdeps/unix/sysv/fcntlbits.h: Likewise.
	* sysdeps/unix/sysv/irix4/fcntlbits.h: Likewise.
	* sysdeps/unix/sysv/linux/alpha/fcntlbits.h: Likewise.
	* sysdeps/unix/sysv/linux/fcntlbits.h: Likewise.
	* sysdeps/unix/sysv/linux/sparc/fcntlbits.h: Likewise.
	* sysdeps/mach/hurd/ioctls.h: -> bits/
	* sysdeps/stub/ioctls.h: Likewise.
	* sysdeps/unix/bsd/bsd4.4/ioctls.h: Likewise.
	* sysdeps/unix/sysv/linux/alpha/ioctls.h: Likewise.
	* sysdeps/unix/sysv/linux/ioctls.h: Likewise.
	* sysdeps/unix/sysv/linux/sparc/ioctls.h: Likewise.
	* sysdeps/mach/hurd/statbuf.h: -> .../bits/stat.h
	* sysdeps/stub/statbuf.h: Likewise.
	* sysdeps/unix/bsd/osf/alpha/statbuf.h: Likewise.
	* sysdeps/unix/bsd/statbuf.h: Likewise.
	* sysdeps/unix/sysv/irix4/statbuf.h: Likewise.
	* sysdeps/unix/sysv/linux/alpha/statbuf.h: Likewise.
	* sysdeps/unix/sysv/linux/statbuf.h: Likewise.
	* sysdeps/unix/sysv/statbuf.h: Likewise.
	* sysdeps/unix/sysv/sysv4/i386/statbuf.h: Likewise.
	* sysdeps/unix/sysv/sysv4/solaris2/statbuf.h: Likewise.
	* sysdeps/standalone/stdio_lim.h: -> bits/
	* sysdeps/stub/stdio_lim.h: Likewise.
	* sysdeps/stub/direntry.h: -> ../bits/dirent.h
	* sysdeps/unix/bsd/bsd4.4/direntry.h: Likewise.
	* sysdeps/unix/bsd/direntry.h: Likewise.
	* sysdeps/unix/common/direntry.h: Likewise.
	* sysdeps/unix/sysv/direntry.h: Likewise.
	* sysdeps/unix/sysv/linux/direntry.h: Likewise.
	* sysdeps/stub/elfclass.h: -> bits/
	* sysdeps/wordsize-32/elfclass.h: Likewise.
	* sysdeps/wordsize-64/elfclass.h: Likewise.
	* sysdeps/stub/signum.h: -> bits/
	* sysdeps/unix/bsd/signum.h: Likewise.
	* sysdeps/unix/bsd/sun/signum.h: Likewise.
	* sysdeps/unix/sysv/irix4/signum.h: Likewise.
	* sysdeps/unix/sysv/linux/alpha/signum.h: Likewise.
	* sysdeps/unix/sysv/linux/signum.h: Likewise.
	* sysdeps/unix/sysv/linux/sparc/signum.h: Likewise.
	* sysdeps/unix/sysv/signum.h: Likewise.
	* sysdeps/unix/sysv/sysv4/signum.h: Likewise.
	* sysdeps/unix/sysv/sysv4/solaris2/signum.h: Likewise.
	* sysdeps/stub/sys/ipc_buf.h: -> .../bits/ipc.h
	* sysdeps/unix/sysv/linux/alpha/sys/ipc_buf.h: Likewise.
	* sysdeps/unix/sysv/linux/sys/ipc_buf.h: Likewise.
	* sysdeps/stub/sys/msq_buf.h: -> .../bits/msq.h
	* sysdeps/unix/sysv/linux/sys/msq_buf.h: Likewise.
	* sysdeps/stub/sys/sem_buf.h: -> .../bits/sem.h
	* sysdeps/unix/sysv/linux/sys/sem_buf.h: Likewise.
	* sysdeps/stub/sys/shm_buf.h: -> .../bits/shm.h
	* sysdeps/unix/sysv/linux/sys/shm_buf.h: Likewise.
	* sysdeps/stub/timebits.h: -> .../bits/time.h
	* sysdeps/unix/sysv/linux/alpha/timebits.h: Likewise.
	* sysdeps/unix/sysv/linux/timebits.h: Likewise.
	* sysdeps/stub/waitflags.h: -> bits/
	* sysdeps/unix/bsd/waitflags.h: Likewise.
	* sysdeps/unix/sysv/linux/waitflags.h: Likewise.
	* sysdeps/unix/sysv/sysv4/waitflags.h: Likewise.
	* sysdeps/unix/sysv/linux/alpha/sys/kernel_termios.h: -> ../
	* sysdeps/unix/sysv/linux/powerpc/sys/kernel_termios.h: Likewise.
	* sysdeps/unix/sysv/linux/sys/kernel_termios.h: Likewise.
	* sysdeps/unix/sysv/linux/sys/socketcall.h: -> ../

	* argp/argp-fmtstream.h: Standardize the multiple-include protect.
	* argp/argp.h: Likewise.
	* catgets/nl_types.h: Likewise.
	* crypt/sysdeps/unix/crypt.h: Likewise.
	* ctype/ctype.h: Likewise.
	* db/db.h: Likewise.
	* db/mpool.h: Likewise.
	* db/ndbm.h: Likewise.
	* dirent/dirent.h: Likewise.
	* elf/dlfcn.h: Likewise.
	* elf/elf.h: Likewise.
	* elf/link.h: Likewise.
	* gmon/sys/gmon.h: Likewise.
	* gmon/sys/gmon_out.h: Likewise.
	* grp/grp.h: Likewise.
	* inet/aliases.h: Likewise.
	* inet/arpa/ftp.h: Likewise.
	* inet/arpa/inet.h: Likewise.
	* inet/arpa/telnet.h: Likewise.
	* inet/arpa/tftp.h: Likewise.
	* inet/netinet/ether.h: Likewise.
	* inet/netinet/icmp6.h: Likewise.
	* inet/netinet/in.h: Likewise.
	* inet/netinet/ip6.h: Likewise.
	* inet/protocols/routed.h: Likewise.
	* inet/protocols/rwhod.h: Likewise.
	* inet/protocols/talkd.h: Likewise.
	* inet/protocols/timed.h: Likewise.
	* intl/libintl.h: Likewise.
	* io/fcntl.h: Likewise.
	* io/fts.h: Likewise.
	* io/ftw.h: Likewise.
	* io/sys/poll.h: Likewise.
	* io/sys/stat.h: Likewise.
	* io/sys/statfs.h: Likewise.
	* io/utime.h: Likewise.
	* linuxthreads/semaphore.h: Likewise.
	* linuxthreads/sysdeps/pthread/pthread.h: Likewise.
	* locale/locale.h: Likewise.
	* login/pty.h: Likewise.
	* login/utmp.h: Likewise.
	* malloc/malloc.h: Likewise.
	* malloc/obstack.h: Likewise.
	* math/complex.h: Likewise.
	* math/fenv.h: Likewise.
	* math/math.h: Likewise.
	* md5-crypt/md5.h: Likewise.
	* misc/ar.h: Likewise.
	* misc/err.h: Likewise.
	* misc/error.h: Likewise.
	* misc/fstab.h: Likewise.
	* misc/libgen.h: Likewise.
	* misc/nlist.h: Likewise.
	* misc/sys/cdefs.h: Likewise.
	* misc/sys/file.h: Likewise.
	* misc/sys/ioctl.h: Likewise.
	* misc/sys/queue.h: Likewise.
	* misc/sys/select.h: Likewise.
	* misc/sys/syslog.h: Likewise.
	* misc/sys/uio.h: Likewise.
	* misc/sysexits.h: Likewise.
	* misc/ttyent.h: Likewise.
	* nss/nss.h: Likewise.
	* posix/fnmatch.h: Likewise.
	* posix/getopt.h: Likewise.
	* posix/glob.h: Likewise.
	* posix/regex.h: Likewise.
	* posix/sys/times.h: Likewise.
	* posix/sys/types.h: Likewise.
	* posix/sys/utsname.h: Likewise.
	* posix/sys/wait.h: Likewise.
	* posix/tar.h: Likewise.
	* posix/unistd.h: Likewise.
	* posix/wordexp.h: Likewise.
	* pwd/pwd.h: Likewise.
	* resolv/arpa/nameser.h: Likewise.
	* resolv/netdb.h: Likewise.
	* resolv/resolv.h: Likewise.
	* resource/sys/resource.h: Likewise.
	* resource/sys/vlimit.h: Likewise.
	* resource/sys/vtimes.h: Likewise.
	* setjmp/setjmp.h: Likewise.
	* shadow/shadow.h: Likewise.
	* socket/sys/socket.h: Likewise.
	* socket/sys/un.h: Likewise.
	* stdlib/exit.h: Likewise.
	* stdlib/fmtmsg.h: Likewise.
	* stdlib/monetary.h: Likewise.
	* stdlib/stdlib.h: Likewise.
	* string/argz.h: Likewise.
	* string/envz.h: Likewise.
	* string/memory.h: Likewise.
	* string/string.h: Likewise.
	* string/strings.h: Likewise.
	* sunrpc/rpc/rpc.h: Likewise.
	* sunrpc/rpc/svc.h: Likewise.
	* sunrpc/rpc/types.h: Likewise.
	* sunrpc/rpc/xdr.h: Likewise.
	* termios/sys/ttychars.h: Likewise.
	* termios/termios.h: Likewise.

	* argp/argp-parse.c: <foo.h> -> <bits/foo.h>.
	* crypt/sysdeps/unix/crypt_util.c: Likewise.
	* dirent/dirent.h: Likewise.
	* elf/link.h: Likewise.
	* grp/fgetgrent.c: Likewise.
	* grp/grp.h: Likewise.
	* hurd/hurd/ioctl.h: Likewise.
	* inet/getnameinfo.c: Likewise.
	* inet/getnetgrent_r.c: Likewise.
	* inet/inet_ntoa.c: Likewise.
	* inet/netinet/in.h: Likewise.
	* io/fcntl.h: Likewise.
	* io/ftw.h: Likewise.
	* io/sys/stat.h: Likewise.
	* io/sys/statfs.h: Likewise.
	* io/utime.h: Likewise.
	* libio/_G_config.h: Likewise.
	* libio/libio.h: Likewise.
	* libio/libioP.h: Likewise.
	* libio/stdio.h: Likewise.
	* linuxthreads/lockfile.c: Likewise.
	* linuxthreads/semaphore.h: Likewise.
	* locale/duplocale.c: Likewise.
	* locale/freelocale.c: Likewise.
	* locale/lc-time.c: Likewise.
	* locale/setlocale.c: Likewise.
	* login/getutent_r.c: Likewise.
	* login/getutid_r.c: Likewise.
	* login/getutline_r.c: Likewise.
	* login/lastlog.h: Likewise.
	* login/pty.h: Likewise.
	* login/utmp.h: Likewise.
	* login/utmpname.c: Likewise.
	* malloc/mtrace.c: Likewise.
	* malloc/thread-m.h: Likewise.
	* math/complex.h: Likewise.
	* math/fenv.h: Likewise.
	* math/libm-test.c: Likewise.
	* math/math.h: Likewise.
	* misc/sgtty.h: Likewise.
	* misc/stab.h: Likewise.
	* misc/sys/ioctl.h: Likewise.
	* misc/sys/select.h: Likewise.
	* misc/sys/uio.h: Likewise.
	* misc/sys/ustat.h: Likewise.
	* misc/syslog.c: Likewise.
	* nis/nss_compat/compat-grp.c: Likewise.
	* nis/nss_compat/compat-pwd.c: Likewise.
	* nis/nss_compat/compat-spwd.c: Likewise.
	* nis/nss_nis/nis-alias.c: Likewise.
	* nis/nss_nis/nis-ethers.c: Likewise.
	* nis/nss_nis/nis-grp.c: Likewise.
	* nis/nss_nis/nis-hosts.c: Likewise.
	* nis/nss_nis/nis-netgrp.c: Likewise.
	* nis/nss_nis/nis-network.c: Likewise.
	* nis/nss_nis/nis-proto.c: Likewise.
	* nis/nss_nis/nis-publickey.c: Likewise.
	* nis/nss_nis/nis-pwd.c: Likewise.
	* nis/nss_nis/nis-rpc.c: Likewise.
	* nis/nss_nis/nis-service.c: Likewise.
	* nis/nss_nis/nis-spwd.c: Likewise.
	* nss_nisplus/nisplus-alias.c: Likewise.
	* nis/nss_nisplus/nisplus-ethers.c: Likewise.
	* nis/nss_nisplus/nisplus-grp.c: Likewise.
	* nis/nss_nisplus/nisplus-hosts.c: Likewise.
	* nis/nss_nisplus/nisplus-netgrp.c: Likewise.
	* nis/nss_nisplus/nisplus-netgrp.c: Likewise.
	* nis/nss_nisplus/nisplus-proto.c: Likewise.
	* nis/nss_nisplus/nisplus-pwd.c: Likewise.
	* nis/nss_nisplus/nisplus-rpc.c: Likewise.
	* nis/nss_nisplus/nisplus-service.c: Likewise.
	* nis/nss_nisplus/nisplus-spwd.c: Likewise.
	* nis/ypclnt.c: Likewise.
	* nss/getXXbyYY.c: Likewise.
	* nss/getXXent.c: Likewise.
	* nss/getXXent_r.c: Likewise.
	* nss/nss_db/db-XXX.c: Likewise.
	* nss/nss_db/db-alias.c: Likewise.
	* nss/nss_db/db-netgrp.c: Likewise.
	* nss/nss_files/files-XXX.c: Likewise.
	* nss/nss_files/files-alias.c: Likewise.
	* nss/nsswitch.c: Likewise.
	* posix/sched.h: Likewise.
	* posix/sys/types.h: Likewise.
	* posix/sys/utsname.h: Likewise.
	* posix/sys/wait.h: Likewise.
	* posix/unistd.h: Likewise.
	* pwd/fgetpwent.c: Likewise.
	* pwd/pwd.h: Likewise.
	* resource/sys/resource.h: Likewise.
	* setjmp/setjmp.h: Likewise.
	* shadow/fgetspent.c: Likewise.
	* shadow/lckpwdf.c: Likewise.
	* shadow/sgetspent.c: Likewise.
	* signal/signal.h: Likewise.
	* signal/sigsetops.c: Likewise.
	* socket/sys/socket.h: Likewise.
	* socket/sys/un.h: Likewise.
	* stdio/stdio.h: Likewise.
	* stdio-common/vfprintf.c: Likewise.
	* stdio-common/vfscanf.c: Likewise.
	* stdlib/atexit.c: Likewise.
	* stdlib/fmtmsg.c: Likewise.
	* stdlib/random.c: Likewise.
	* string/endian.h: Likewise.
	* sysdeps/alpha/w_sqrt.S: Likewise.
	* sysdeps/arm/__longjmp.S: Likewise.
	* sysdeps/arm/setjmp.S: Likewise.
	* sysdeps/generic/abort.c: Likewise.
	* sysdeps/generic/netinet/ip.h: Likewise.
	* sysdeps/generic/setenv.c: Likewise.
	* generic/sys/mman.h: Likewise.
	* sysdeps/i386/__longjmp.S: Likewise.
	* sysdeps/i386/setjmp.S: Likewise.
	* sysdeps/mach/hurd/dirstream.h: Likewise.
	* sysdeps/mach/hurd/jmp-unwind.c: Likewise.
	* sysdeps/posix/mk-stdiolim.c: Likewise.
	* sysdeps/powerpc/__longjmp.S: Likewise.
	* sysdeps/powerpc/setjmp.S: Likewise.
	* sysdeps/sparc/__longjmp.S: Likewise.
	* sysdeps/sparc/setjmp.S: Likewise.
	* sysdeps/standalone/close.c: Likewise.
	* sysdeps/standalone/filedesc.h: Likewise.
	* sysdeps/standalone/open.c: Likewise.
	* sysdeps/unix/bsd/bsd4.4/tcsetattr.c: Likewise.
	* sysdeps/unix/bsd/m68k/sysdep.S: Likewise.
	* sysdeps/unix/bsd/osf/sys/mman.h: Likewise.
	* sysdeps/unix/bsd/sun/m68k/sethostid.S: Likewise.
	* sysdeps/unix/bsd/sun/sparc/sethostid.S: Likewise.
	* sysdeps/unix/bsd/sun/sunos4/sys/mman.h: Likewise.
	* sysdeps/unix/bsd/ultrix4/sys/mman.h: Likewise.
	* sysdeps/unix/bsd/vax/sysdep.S: Likewise.
	* sysdeps/unix/dirstream.h: Likewise.
	* sysdeps/unix/i386/sysdep.S: Likewise.
	* sysdeps/unix/mips/sysdep.S: Likewise.
	* sysdeps/unix/mk-local_lim.c: Likewise.
	* sysdeps/unix/sparc/sysdep.S: Likewise.
	* sysdeps/unix/sysv/irix4/sys/mman.h: Likewise.
	* sysdeps/unix/sysv/linux/alpha/brk.S: Likewise.
	* sysdeps/unix/sysv/linux/alpha/clone.S: Likewise.
	* sysdeps/unix/sysv/linux/arm/clone.S: Likewise.
	* sysdeps/unix/sysv/linux/i386/clone.S: Likewise.
	* sysdeps/unix/sysv/linux/m68k/clone.S: Likewise.
	* sysdeps/unix/sysv/linux/netinet/ip.h: Likewise.
	* sysdeps/unix/sysv/linux/netinet/tcp.h: Likewise.
	* sysdeps/unix/sysv/linux/powerpc/clone.S: Likewise.
	* sysdeps/unix/sysv/linux/sys/mman.h: Likewise.
	* sysdeps/unix/sysv/linux/sys/syscall.h: Likewise.
	* sysdeps/unix/sysv/linux/tcgetattr.c: Likewise.
	* sysdeps/unix/sysv/sco3.2.4/sysconf.S: Likewise.
	* sysdeps/unix/sysv/sysv4/i386/sysdep.h: Likewise.
	* sysdeps/unix/sysv/sysv4/solaris2/sparc/sysdep.S: Likewise.
	* sysvipc/sys/ipc.h: Likewise.
	* sysvipc/sys/msg.h: Likewise.
	* sysvipc/sys/sem.h: Likewise.
	* sysvipc/sys/shm.h: Likewise.
	* termios/termios.h: Likewise.
	* time/localtime.c: Likewise.
	* time/sys/time.h: Likewise.
	* time/time.h: Likewise.
	* time/tzset.c: Likewise.

	* sysdeps/unix/sysv/linux/arm/socket.S: socketcall.h change.
	* sysdeps/unix/sysv/linux/i386/socket.S: Likewise.
	* sysdeps/unix/sysv/linux/m68k/socket.S: Likewise.
	* sysdeps/unix/sysv/linux/powerpc/socket.S: Likewise.
	* sysdeps/unix/sysv/linux/sparc/socket.S: Likewise.

	* Makefile (headers): foo.h -> bits/foo.h.
	* dirent/Makefile: Likewise.
	* elf/Makefile: Likewise.
	* io/Makefile: Likewise.
	* linuxthreads/Makefile: Likewise.
	* linuxthreads/sysdeps/pthread/Makefile: Likewise.
	* login/Makefile: Likewise.
	* math/Makefile: Likewise.
	* misc/Makefile: Likewise.
	* posix/Makefile: Likewise.
	* resource/Makefile: Likewise.
	* setjmp/Makefile: Likewise.
	* signal/Makefile: Likewise.
	* socket/Makefile: Likewise.
	* stdio-common/Makefile: Likewise.
	* sysdeps/unix/sysv/linux/Makefile: Likewise.
	* sysvipc/Makefile: Likewise.
	* termios/Makefile: Likewise.
	* time/Makefile: Likewise.
	* sysdeps/generic/Makefile (make_siglist-CFLAGS): Likewise.
	* sysdeps/posix/Makefile: stdio_lim.h -> bits/stdio_lim.h
	* sysdeps/unix/Makefile: Likewise with local_lim.h, errnos.h,
	ioctls.h, termbits.h.

	* sysdeps/unix/sysv/linux/Dist: sys/kernel_termios.h
	-> kernel_termios.h, sys/socketcall.h -> socketcall.h

	* elf/elf.h: Use <inttypes.h> definitions instead of __attribute__
	for getting the proper length on the ELF types to be friendly to
	non-gcc compilers.
	* posix/sys/types.h: Notice when int8_t and friends are defined
	and don't redefine them.
	* sysdeps/wordsize-32/inttypes.h: Likewise.
	* sysdeps/wordsize-64/inttypes.h: Likewise.

	* sysdeps/unix/sysv/linux/arm/profil-counter.h: Get sigcontext
	via <signal.h> instead.
	* sysdeps/unix/sysv/linux/i386/profil-counter.h: Likewise.
	* sysdeps/unix/sysv/linux/sparc/profil-counter.h: Likewise.

1997-06-20 17:59  Kazumoto Kojima  <kkojima@kk.info.kanagawa-u.ac.jp>

	* hurd/intr-msg.c: More 64bit changes.
	* mach/msg-destroy.c: Likewise.
	* sysdeps/mach/hurd/ioctl.c: Likewise.
	* sysdeps/mach/hurd/ioctls.h: Likewise.
	* sysdeps/mach/hurd/select.c: Likewise.
	* sysdeps/mach/hurd/statbuf.h: Likewise.

	* sysdeps/mach/hurd/mips/dl-machine.c: Hurd/MIPS64 patches.
	* sysdeps/mach/hurd/mips/exc2signal.c: Likewise.
	* sysdeps/mach/hurd/mips/init-fault.c: Likewise.
	* sysdeps/mach/hurd/mips/init-first.c: Likewise.
	* sysdeps/mach/hurd/mips/intr-msg.h: Likewise.
	* sysdeps/mach/hurd/mips/longjmp-ctx.c: Likewise.
	* sysdeps/mach/hurd/mips/longjmp-ts.c: Likewise.
	* sysdeps/mach/hurd/mips/sigcontext.h: Likewise.
	* sysdeps/mach/hurd/mips/sigreturn.c: Likewise.
	* sysdeps/mach/hurd/mips/trampoline.c: Likewise.
	* sysdeps/mach/mips/cacheflush.c: Likewise.
	* sysdeps/mach/mips/machine-lock.h: Likewise.
	* sysdeps/mach/mips/machine-sp.h: Likewise.
	* sysdeps/mach/mips/syscall.S: Likewise.
	* sysdeps/mach/mips/sysdep.h: Likewise.
	* sysdeps/mach/mips/thread_state.h: Likewise.
	* sysdeps/mach/start.c: Likewise.

	* sysdeps/mips/dl-machine.h: MIPS changes.
	* sysdeps/mips/elf/start.S: Likewise.
	* sysdeps/mips/init-first.c: Likewise.
	* sysdeps/mips/fpu_control.h: Likewise.
	* sysdeps/mips/machine-gmon.h: Likewise.
	* sysdeps/mips/jmp_buf.h: Likewise.
	* sysdeps/mips/__longjmp.c: Likewise.
	* sysdeps/mips/bsd-_setjmp.S: Likewise.
	* sysdeps/mips/bsd-setjmp.S: Likewise.
	* sysdeps/mips/setjmp.S: Likewise.
	* sysdeps/mips/setjmp_aux.c: Likewise.
	* sysdeps/mips/mips64/gmp-mparam.h: Likewise.
	* sysdeps/mips/add_n.S: New file.
	* sysdeps/mips/addmul_1.S: Likewise.
	* sysdeps/mips/lshift.S: Likewise.
	* sysdeps/mips/mul_1.S: Likewise.
	* sysdeps/mips/rshift.S: Likewise.
	* sysdeps/mips/sub_n.S: Likewise.
	* sysdeps/mips/submul_1.S: Likewise.
	* sysdeps/mips/mips64/Implies: Likewise.
	* sysdeps/mips/mips64/add_n.S: Likewise.
	* sysdeps/mips/mips64/addmul_1.S: Likewise.
	* sysdeps/mips/mips64/lshift.S: Likewise.
	* sysdeps/mips/mips64/mul_1.S: Likewise.
	* sysdeps/mips/mips64/rshift.S: Likewise.
	* sysdeps/mips/mips64/sub_n.S: Likewise.
	* sysdeps/mips/mips64/submul_1.S: Likewise.
	* sysdeps/mips/add_n.S: Removed.
	* sysdeps/mips/addmul_1.S: Likewise.
	* sysdeps/mips/lshift.S: Likewise.
	* sysdeps/mips/mul_1.S: Likewise.
	* sysdeps/mips/rshift.S: Likewise.
	* sysdeps/mips/sub_n.S: Likewise.
	* sysdeps/mips/submul_1.S: Likewise.

	* nss/Makefile: Prepare for static NSS.
	* resolv/Makefile: Likewise.
	* nss/nsswitch.c: Add code for static NSS.
	* nss/function.def: Define functions for static NSS.

1997-06-19 11:10  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>

	* libc.map: Add yet more symbols.

1997-06-19 20:33  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>

	* elf/dl-lookup.c (_dl_lookup_versioned_symbol): Don't pass NULL
	as object name to _dl_signal_error.
	(do_lookup): Skip objects that could not be opened.

	* sysdeps/m68k/dl-machine.h (elf_machine_rela): Check that the
	symbol was found.
	* sysdeps/i386/dl-machine.h (elf_machine_rel): Likewise.
	* sysdeps/powerpc/dl-machine.h (elf_machine_rela): Likewise.

1997-06-20 03:13  Kazumoto Kojima  <kkojima@kk.info.kanagawa-u.ac.jp>

	* ctype/ctype-info.c: Use int32_t where `int' with 4 bytes is
	assumed.
	* ctype/ctype.h: Likewise.
	* math/math_private.h: Likewise.
	* inet/netinet/in.h: Likewise.
	* wctype/wctype.h: Likewise.

	* nss/Makefile: Only inhibit nss_files and nss_db modules if static
	NSS modules are not enabled.
	* resolv/Makefile: Likewise for nss_dns.
	* nss/function.def: New file.  List all available lookup functions
	for static NSS.
	* nss/nsswitch.c: Add code for static NSS.

1997-06-15 21:15  Andreas Jaeger  <aj@arthur.rhein-neckar.de>

	* math/libm-test.c (gamma_test): Test for _SVID_ and for normal
	behaviour.

1997-06-15 20:32  Andreas Jaeger  <aj@arthur.rhein-neckar.de>

	* math/libm.map: Add all necessary functions, correct existing entries.

1997-06-20 02:35  a sun  <asun@zoology.washington.edu>

	* sysdeps/unix/sysv/linux/netipx/ipx.h: Don't use kernel header.

1997-06-19 18:43  Andreas Jaeger  <aj@arthur.rhein-neckar.de>

	* nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_parse_spent):
	Compare pointer with NULL.

	* login/logout.c (logout): Compare pututline result with NULL.

	* inet/rcmd.c: Correct a few typos.  Reported by Erik Troan.
1997-06-21 02:59:26 +00:00
Ulrich Drepper
831372e7c1 update from main archive 970127
1997-01-28 04:23  Ulrich Drepper  <drepper@cygnus.com>
	* version.h (VERSION): Bump to 2.0.1.
	* posix/getopt.c: Handle another problem introduced by the
	nonoption_flags array.  We must be able to work with reordered
	argv arrays.  Reported by Andreas Schwab.
1997-01-28 02:38  Ulrich Drepper  <drepper@cygnus.com>
	* sysdeps/unix/sysv/linux/i386/clone.S: Correct handling of new
1997-01-27 17:34  Thorsten Kukuk <kukuk@weber.uni-paderborn.de>
	* nis/rpcsvc/yp_prot.h: Correct definitions and types in file so
	that it works with yp.h.
1997-01-27 13:28  Ulrich Drepper  <drepper@cygnus.com>
	* malloc/malloc.h (__malloc_initialized) [_LIBC]: Define as
	__libc_malloc_initialized so that this variable is not shared with
	other users of GNU malloc.
	Suggested by Martin von Loewis <martin@mira.isdn.cs.tu-berlin.de>.
	* mcheck.h: Correct typo.  Use malloc/ instead of new-malloc/.
	* sysdeps/i386/Makefile (CFLAGS-dl-load.c, CFLAGS-dl-reloc.c): New
	variables to prevent warnings.
	* sysdeps/i386/dl-machine.h (fixup): Add prototype and declare
	using attribute regparm.
	(ELF_MACHINE_RUNTIME_TRAMPOLINE): Rewrite so that no register
	is changed by the resolver code.
1997-01-14 14:20  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
	* malloc/malloc.c (weak_variable): Define.
	(__malloc_initialize_hook, __free_hook, __malloc_hook, __realloc_hook,
	__memalign_hook): Make them weak definitions.
1997-01-26 11:35  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
	* sysdeps/unix/sysv/linux/getdents.c: Don't write beyond buffer
	limits, correctly take structure padding into account, use correct
	offset when resetting the stream, change heuristic to assume an
	average name length of 14 characters.
1997-01-25 18:06  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
	* sysdeps/unix/sysv/linux/alpha/termbits.h: Protect against multiple
	inclusion.
See ChangeLog.6 for earlier changes.
1997-01-28 03:59:29 +00:00
Ulrich Drepper
0c5ecdc449 update from main arhive 970119
Mon Jan 20 03:02:50 1997  Ulrich Drepper  <drepper@cygnus.com>

	* Make-dist: Update and reformat copyright.
	* Makeconfig: Likewise.
	* assert/Makefile: Likewise.
	* bare/Makefile: Likewise.
	* ctype/Makefile: Likewise.
	* dirent/Makefile: Likewise.
	* gmon/Makefile: Likewise.
	* gnulib/Makefile: Likewise.
	* grp/Makefile: Likewise.
	* hurd/Makefile: Likewise.
	* intl/Makefile: Likewise.
	* mach/Makefile: Likewise.
	* malloc/Makefile: Likewise.
	* manual/Makefile: Likewise.
	* math/Makefile: Likewise.
	* po/Makefile: Likewise.
	* pwd/Makefile: Likewise.
	* resource/Makefile: Likewise.
	* setjmp/Makefile: Likewise.
	* socket/Makefile: Likewise.
	* string/Makefile: Likewise.
	* sunrpc/Makefile: Likewise.
	* sysdeps/alpha/Makefile: Likewise.
	* sysdeps/gnu/Makefile: Likewise.
	* sysdeps/m68k/fpu/switch/Makefile: Likewise.
	* sysdeps/m68k/fpu/switch/68881-sw.h: Likewise.
	* sysdeps/m68k/fpu/switch/switch.c: Likewise.
	* sysdeps/mach/Makefile: Likewise.
	* sysdeps/hurd/Makefile: Likewise.
	* sysdeps/sparc/Makefile: Likewise.
	* sysdeps/standalone/i960/nindy960/Makefile: Likewise.
	* sysdeps/standalone/m68k/m68020/mvme136/Makefile: Likewise.
	* sysdeps/unix/common/Makefile: Likewise.
	* sysdeps/unix/sysv/Makefile: Likewise.
	* sysdeps/unix/sysv/irix4/Makefile: Likewise.
	* sysdeps/unix/sysv/sco3.2/Makefile: Likewise.
	* sysdeps/unix/sysv/sysv4/Makefile: Likewise.
	* sysdeps/vax/Makefile: Likewise.
	* sysvipc/Makefile: Likewise.
	* wcsmbs/Makefile: Likewise.
	* wctype/Makefile: Likewise.
	* elf/rtld.c (dl_main): Objects in LD_PRELOAD environment variable
	are separated according to Sun docs by white space not colon.
	* locale/C-time.c (_nl_C_LC_TIME): Use empty string to initialize
	fields which are not defined for the C locale.
	* sysdeps/m68k/fpu/switch/Makefile: Don't use ansidecl.h in constructed
	files.
	* sysdeps/m68k/fpu/switch/68881-sw.h: Likewise.
	* sysdeps/m68k/fpu/switch/switch.c: Likewise.
Sun Jan 19 19:43:31 1997  Andreas Jaeger  <aj@arthur.pfalz.de>
	* time/strptime.c: Provide prototype for strptime_internal.
Sun Jan 19 23:46:27 1997  Ulrich Drepper  <drepper@cygnus.com>
	* glibcbug.in: We don't guarantee confidential handling.  Set
	field to always contain `no'.
Sun Jan 19 21:28:01 1997  Philippe De Muyter  <phdm@info.ucl.ac.be>

	* intl/explodename.c: Include sys/types.h.
	* intl/l10nflist.c: Likewise.

Sat Jan 18 22:15:26 1997  Richard Henderson  <rth@tamu.edu>

	* config.make.in (install_root): New variable to make it easy to
	install glibc somewhere other than /.

	* shlib-versions: alpha-*-linux-* libc=6.1.

	Since sigset_t no longer fits in a register, we can't pass in the
	thread's initial mask so easily.  Take this opportunity to simplify
	the clone implementation by only accepting a single void* argument.

	* sysdeps/unix/sysv/linux/alpha/clone.S: Only take one argument.
	* sysdeps/unix/sysv/linux/i386/clone.S: Likewise.
	* sysdeps/unix/sysv/linux/m68k/clone.S: Likewise.
	* sysdeps/unix/sysv/linux/sparc/clone.S: Likewise.
	* sysdeps/unix/sysv/linux/schedbits.h: Update clone prototypes.

	* sysdeps/unix/sysv/linux/alpha/ioctl-types.h: Remove.
	Default Linux version should be sufficient.

	* sysdeps/unix/sysv/linux/alpha/sigprocmask.c: The osf_sigprocmask
	system call wants the sigset dereferenced.

	* sysdeps/unix/sysv/linux/alpha/syscalls.list: Add entries for
	__syscall_ustat and __syscall_xmknod.
	* sysdeps/unix/sysv/linux/alpha/xmknod.c: Include sys/sysmacros.h.

	* sysdeps/unix/sysv/linux/sigset.h: Use longs instead of ints.

	* sysdeps/unix/sysv/linux/tcsetattr.c: Fix pointer dereferences.

	* sysdeps/unix/sysv/linux/alpha/sigsuspend.c: Add comment about
	dependency to kernel type.

	* sysdeps/unix/sysv/linux/alpha/termbits.h: Correct comment.
1997-01-20 02:49:49 +00:00
Ulrich Drepper
6ed0492f8e update from main archvie 961022
Tue Oct 22 21:38:21 1996  Ulrich Drepper  <drepper@cygnus.com>

	* version.h: Bump version number to 1.97.

	* features.h: Undo change of Sun Oct 20 22:19:58 1996.
	Include libc-version.h.
	* features.h.in: Removed.
	* Makefile: Change rules to generate libc-version.h instead of
	features.h.

	* malloc/free.c: Add cast to prevent warning.
	* malloc/malloc-walk.c: Likewise.
	* malloc/ralloc.c: Likewise.
	* malloc/realloc.c: Likewise.

	* grp/fgetgrent_r.c: Accept empty numeric field if name start with +
	or -.
	* pwd/fgetpwent_r.c: Likewise.
	* nss/nss_files/files-grp.c: Don't accept entries with names starting
	with + or - in lookup functions.
	* nss/nss_files/files-pwd.c: Likewise.

	* Makerules: Call autolock.sh using $(SHELL).

Mon Oct 21 22:52:16 1996  NIIBE Yutaka  <gniibe@mri.co.jp>

	* elf/dl-minimal.c: Don't define `dgettext' replacement but
	`dcgettext'.  When optimizing the macros in <libintl.h> define
	`dgettext' as a macro and so this function will never be called.

Mon Oct 21 15:41:59 1996  Ulrich Drepper  <drepper@cygnus.com>

	* sysdeps/i386/sysdep.h: Define END to use .size when available.
	(PSEUDO_END): Use END.
	* sysdeps/unix/sysv/linux/i386/sysdep.h: Define PSEUDO_END to
	define SYSCALL_ERROR_HANDLER before using END.
	(SYSCALL_ERROR_HANDLER): Don't use .size directive.
	* sysdeps/unix/sysv/linux/clone.S: Don't use SYSCALL_ERROR_HANDLER
	and .size directive but PSEUDO_END.
	* sysdeps/unix/sysv/linux/mmap.S: Likewise.
	* sysdeps/unix/sysv/linux/socket.S: Likewise.
	* sysdeps/unix/sysv/linux/syscall.S: Likewise.
	* sysdeps/unix/sysv/linux/sysdep.S (__errno_location): Use END.
	* sysdeps/unix/i386/sysdep.S (__syscall_error): Likewise.
	* sysdeps/i386/__longjmp.S: Use END instead of PSEUDO_END.
	* sysdeps/i386/bsd-_setjmp.S: Likewise.
	* sysdeps/i386/bsd-setjmp.S: Likewise.
	* sysdeps/i386/memchr.S: Likewise.
	* sysdeps/i386/memcmp.S: Likewise.
	* sysdeps/i386/setjmp.S: Likewise.
	* sysdeps/i386/stpcpy.S: Likewise.
	* sysdeps/i386/stpncpy.S: Likewise.
	* sysdeps/i386/strchr.S: Likewise.
	* sysdeps/i386/strcspn.S: Likewise.
	* sysdeps/i386/strpbrk.S: Likewise.
	* sysdeps/i386/strrchr.S: Likewise.
	* sysdeps/i386/strspn.S: Likewise.
	* sysdeps/i386/strtok.S: Likewise.
	* sysdeps/i386/i486/strcat.S: Likewise.
	* sysdeps/i386/i486/strlen.S: Likewise.
	* sysdeps/i386/i586/memset.S: Likewise.
	* sysdeps/i386/i586/strchr.S: Likewise.
	* sysdeps/i386/i586/strlen.S: Likewise.

	* sysdeps/i386/strlen.c: De-ANSI-fy.

	* sysdeps/generic/_strerror.c: Undo change of Mon Oct 21 01:32:36 1996.
	Define dgettext if not defined to use dcgettext.
	* sysdeps/mach/_strerror.c: Likewise.

	* sysdeps/unix/sysv/i386/time.S: Add PSEUDO_END to get
 	__syscall_error defined..

Sat Oct 19 12:27:50 1996  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>

	* sysdeps/unix/sysv/linux/m68k/mmap.S: Fix braino: CALL_MCOUNT is
	already included in the ENTRY macro.  Remove SYSCALL_ERROR_HANDLER
	now provided by PSEUDO_END.
	* sysdeps/unix/sysv/linux/m68k/sigreturn.S: Likewise.
	* sysdeps/unix/sysv/linux/m68k/socket.S: Likewise.
	* sysdeps/unix/sysv/linux/m68k/syscall.S: Likewise.
	* sysdeps/unix/sysv/linux/m68k/sysdep.S: Likewise.
	* sysdeps/unix/sysv/linux/m68k/clone.S: Likewise.  Use JUMPTARGET.

	* sysdeps/generic/sysdep.h (END): Provide default empty
	definition.
	* sysdeps/unix/sysv/linux/m68k/sysdep.h (END): Redefine to use
	size directive.
	(PSEUDO): Don't include SYSCALL_ERROR_HANDLER.
	(PSEUDO_END): Include it here instead.
	(SYSCALL_ERROR_HANDLER): Remove type directive.
	* sysdeps/m68k/bsd-_setjmp.S: Use END, not PSEUDO_END.
	* sysdeps/m68k/bsd-setjmp.S: Likewise.
	* sysdeps/unix/sysv/linux/m68k/sigreturn.S: Likewise.
	* sysdeps/unix/sysv/linux/m68k/sysdep.S: Likewise.
	(__syscall_error): Can't use ENTRY macro.

Sat Oct 19 12:13:24 1996  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>

	* sysdeps/unix/sysv/linux/syscalls.list (getresuid, setresuid):
	Set caller to EXTRA.

	O_SHLOCK.

Tue Oct 15 14:37:40 1996  Thomas Bushnell, n/BSG  <thomas@gnu.ai.mit.edu>

	* sysdeps/mach/hurd/fcntlbits.h (O_HURD): Add O_EXLOCK and
1996-10-22 23:29:26 +00:00
Ulrich Drepper
0d204b0a52 update from main archive 961016
Thu Oct 17 01:55:34 1996  Ulrich Drepper  <drepper@cygnus.com>

	* sunrpc/Makefile ($(objpfx)rpcsvc/%.h, $(objpfx)x%.c): Write
	output to $@T and move to $@ later since the new rpcgen will not
	overwrite existing files.

	* po/Makefile (libc.pot): Fix typo.

Sun Oct 13 20:52:07 1996  Thorsten Kukuk  <kukuk@weber.uni-paderborn.de>

	Update rpcgen program to TI-rpc code.
	* sunrpc/Makefile (rpcgen-objs): Add rpc_tblout.o and rpc_sample.o.
	(distribute): Add proto.h.
	* sunrpc/proto.h: New file.  Prototypes for all the RPC functions.
	* sunrpc/rpc_clntout.c: Change to allow generation of ISO C code.
	* sunrpc/rpc_cout.c: Likewise.
	* sunrpc/rpc_hout.c: Likewise.
	* sunrpc/rpc_main.c: Likewise.
	* sunrpc/rpc_parse.c: Likewise.
	* sunrpc/rpc_parse.h: Likewise.
	* sunrpc/rpc_scan.c: Likewise.
	* sunrpc/rpc_scan.h: Likewise.
	* sunrpc/rpc_svcout.c: Likewise.
	* sunrpc/rpc_util.c: Likewise.
	* sunrpc/rpc_util.h: Likewise.

	* sunrpc/rpc_tblout.c: New file.
	* sunrpc/rpc_sample.c: Likewise.

Thu Oct 17 00:26:20 1996  NIIBE Yutaka  <gniibe@mri.co.jp>

	* sysdeps/unix/opendir.c: Add semicolon for consistency.

Wed Oct 16 12:26:53 1996  Sven Verdoolaege  <skimo@breughel.ufsia.ac.be>

	* locale/progams/localedef.c (main): Test with -1 to find out
 	whether read failed.

Wed Oct 16 14:54:59 1996  Ulrich Drepper  <drepper@cygnus.com>

	* sysdeps/unix/sysv/linux/i386/clone.S: Use JUMPTARGET and
 	PSEUDO_END macro.

Tue Oct 15 21:27:42 1996  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>

	* sysdeps/unix/sysv/linux/m68k/sigcontext.h: Removed.

Tue Oct 15 15:52:29 1996  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>

	* sysdeps/unix/sysv/linux/m68k/clone.S: Add CALL_MCOUNT.
	* sysdeps/unix/sysv/linux/m68k/mmap.S: Likewise.
	* sysdeps/unix/sysv/linux/m68k/sigreturn.S: Likewise.
	* sysdeps/unix/sysv/linux/m68k/socket.S: Likewise.
	* sysdeps/unix/sysv/linux/m68k/sysdep.S (__errno_location):
	Likewise.
	* sysdeps/unix/sysv/linux/m68k/syscall.S: Likewise.
	Correct generation of system call.

Tue Oct 15 15:13:16 1996  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>

	* Makerules (sysd-Makefile): Fix command so that it works in the
	subdirectories.
	(BUILD_CFLAGS): Change back using $(..) instead of
	$(common-objpfx), the latter fails in the toplevel directory when
	$(objdir) is relative.
	(common-objdir-compile): Run compiler in $(objdir).
	* sysdeps/posix/Makefile (mk-stdiolim): Likewise.

Tue Oct 15 23:39:48 1996  Ulrich Drepper  <drepper@cygnus.com>

	* string/string.h [__USE_SVID]: Add prototype for swab.
	* time/sys/time.h [__USE_BSD]: Add prototype for ualarm.
	Reported by Andreas Jaeger.

	The available nlist implementation is not generally usable.
  	Especially on the currently supported ELF systems the nlist
 	function comes with the libelf.
	* misc/Makefile (headers): Remove nlist.h.
	(routines): Remove nlist.

	* Makefile ($(objpfx)version-info.h): Include information about
	system the libc is built on in version-info.h file.

	* po/Makefile (distribute): Add header.pot.

Tue Oct 15 16:34:15 1996  Andreas Jaeger  <aj@arthur.pfalz.de>

	* sysdeps/unix/sysv/linux/sleep.c: Include file with prototype.
	* sysdeps/unix/sysv/linux/reboot.c: Likewise.
	* misc/error.c: Likewise.

Tue Oct 15 22:41:27 1996  Ulrich Drepper  <drepper@cygnus.com>

	* sysdeps/unix/sysv/linux/syscalls.list: Add {get,set}resuid.

Tue Oct 15 08:06:02 1996  Andreas Jaeger  <aj@arthur.pfalz.de>

	* crypt/Makefiel (rpath-link): Extend search path to current directory.

Fri Oct 11 09:18:06 1996  Sven Verdoolaege  <skimo@breughel.ufsia.ac.be>

	* sysdeps/i386/i586/strlen.S: Correct handling of prolog for
	aligning pointer.

Tue Oct 15 02:13:21 1996  Ulrich Drepper  <drepper@cygnus.com>

	* stdio-common/vfprintf.c: Don't declare __flockfile as weak.

	* crypt/md5-crypt.c (md5_crypt_r): Add cast to prevent warning.

Sun Oct 13 19:16:10 1996  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>

	* sysdeps/unix/sysv/linux/m68k/sysdep.h (POUND): Macro removed,
	replaced by `&'.
	(PSEUDO_END): Provide definition to use .size directive.
	(PSEUDO): Don't interpret negative return values less than -128 as
	syscall error.
	* sysdeps/unix/sysv/linux/m68k/syscall.S (syscall): Likewise.

	* sysdeps/m68k/bsd-_setjmp.S: Use PSEUDO_END macro to provide
	.size directive.
	* sysdeps/m68k/bsd-setjmp.S: Likewise.
	* sysdeps/unix/sysv/linux/m68k/clone.S: Likewise.
	* sysdeps/unix/sysv/linux/m68k/mmap.S: Likewise.
	* sysdeps/unix/sysv/linux/m68k/sigreturn.S: Likewise.
	* sysdeps/unix/sysv/linux/m68k/socket.S: Likewise.
	* sysdeps/unix/sysv/linux/m68k/syscall.S: Likewise.
	* sysdeps/unix/sysv/linux/m68k/sysdep.S: Use PSEUDO_END instead of
	explicit .size directive.

	* libio/iogets.c: Warn when gets is used.
cd	* time/strptime.c: Recognize %s, %u, %g, and %G format.
1996-10-17 01:51:38 +00:00
Ulrich Drepper
11336c165c update from main archive 961008
Wed Oct  9 00:30:33 1996  Ulrich Drepper  <drepper@cygnus.com>

	* inet/getnetgrent_r.c: Correct netgroup implementation.  A
	specification of a netgroup can also name another netgroup.
	* nss/nss_files/files-netgrp.c: Likewise.
	* inet/netgroup.h: Add fields to hold additional information.

Tue Oct  8 21:51:14 1996  Arnold D. Robbins  <arnold@skeeve.atl.ga.us>

	* posix/getopt.c: Implement POSIX -W option handling.  When the
	option string contains "W;" -W foo is handled like --foo.

Tue Oct  8 12:27:26 1996  Ulrich Drepper  <drepper@cygnus.com>

	* sysdeps/unix/sysv/linux/i386/clone.S: Define _ERRNO_H before
	inclusing <errnos.h> so we really get error symbols defined.
	* sysdeps/unix/sysv/linux/m68k/clone.S: Likewise.
	* sysdeps/unix/sysv/linux/alpha/clone.S: Likewise.

	* sunrpc/auth_unix.c (authunix_create_default): Don't use fixed
	size array for getgroups call.  Instead get maximal number via
	sysconf.  But discard list to NGRPS elements before calling XDR
	function since Sun's code cannot handle longer lists.
	Based on a patch by Thorsten Kukuk <kukuk@weber.uni-paderborn.de>.

	* sysdeps/stub/e_j0l.c: Define y0l as well.
	* sysdeps/stub/e_j1l.c: Define y1l as well.
	* sysdeps/stub/e_jnl.c: Define ynl as well.

	* posix/unistd.h: Correct prototype for execlp.

	* sysdeps/unix/sysv/linux/posix_opt.h: Define _POSIX_NO_TRUNC.

Mon Oct  7 22:18:03 1996  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>

	* Makeconfig (sysdep-library-path): New variable.
	(built-program-cmd): Use it here to properly build a colon
	separated library path.

Mon Oct  7 22:11:55 1996  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>

	* crypt/md5-crypt.c (md5_crypt_r): Add missing parens around &
	within comparison.  Fix comments.
	(md5_crypt): Fix comment.

Tue Oct  8 05:10:49 1996  Ulrich Drepper  <drepper@cygnus.com>

	* sysdeps/unix/sysv/linux/errnos.h: Only include <linux/errnos.h>
	when _ERRNO_H is defined.
	[!_ERRNO_H && __need_Emath]: Define value for EDOM and ERANGE.
	Should there ever be a Linux port where the numeric values are
	not 33 and 34 this file must change.

Mon Oct  7 13:54:04 1996  Ulrich Drepper  <drepper@cygnus.com>

	* libio/iofgets.c (_IO_fgets): Use _IO_flockfile instead of
	__flockfile.

Mon Oct  7 11:01:45 1996  Andreas Jaeger  <aj@arthur.pfalz.de>

	* string/tst-strlen.c (main): Provide prototype.
	* malloc/mallocbug.c: Likewise.
	* io/test-utime.c: Likewise.

	* sysdeps/generic/crypt-entry.c: Correct typo.

Mon Oct  7 13:42:20 1996  Ulrich Drepper  <drepper@cygnus.com>

	* elf/dl-open.c (_dl_open): Check against _dl_sysdep_start to
	test for libc.a.  Checking _DYNAMIC is of no worth here.
	Suggested by Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>.

	* nss/nss_files/files-parse.c: Define LOOKUP_NAME even if
 	EXTERN_PARSER is defined.

Sat Oct  5 17:05:36 1996  Andreas Jaeger  <aj@arthur.pfalz.de>

	* Rules (dep-dummy-lib): Correct prototype for __dummy__.

	* crypt/md5-crypt.c: Fix typos in comments.

	* gmon/gmon.c: Provide prototypes.
	* db/makedb.c: Likewise.
	* locale/programs/xmalloc.c: Likewise.
	* stdio-common/bug11.c (main): Likewise.
	* stdio-common/bug7.c (main): Likewise.
	* stdio-common/bug8.c (main): Likewise.
	* stdio-common/bug9.c (main): Likewise.
	* stdio-common/scanf1.c (main): Likewise.
	* stdio-common/scanf2.c (main): Likewise.
	* stdio-common/scanf5.c (main): Likewise.
	* stdio-common/scanf6.c (main): Likewise.
	* stdio-common/scanf7.c (main): Likewise.
	* stdio-common/scanf8.c (main): Likewise.
	* stdio-common/temptest.c (main): Likewise.
	* stdio-common/test-fwrite.c (main): Likewise.
	* stdio-common/tst-printf.c: Likewise.
	* stdio-common/tstdiomisc.c: Likewise.
	* stdio-common/tstgetln.c (main): Likewise.
	* stdlib/testmb.c (main): Likewise.

	* stdio-common/scanf4.c (main): Correct prototype, remove unused
	variable n.

	* stdio-common/scanf3.c (main): Correct prototype, change
	declaration of s to reduce warnings.
	* stdio-common/bug10.c (main): Likewise.

	* stdio-common/tfformat.c: Provide prototype, remove unused
	reference to dump_stats, add braces in sprint_doubles.
	* stdio-common/tiformat.c: Likewise.

	* stdio-common/test_rdwr.c (main): Parameter `where' is long in
	printf call.

Mon Oct  7 14:04:26 1996  NIIBE Yutaka  <gniibe@mri.co.jp>

	* sysdeps/unix/sysv/linux/sys/soundcard.h: Fix typo.

	* shadow/putspent.c: Don't write colon after flag field.

	* sysdeps/unix/sysv/linux/net/if_ppp.h: New file.  Wrapper around
	kernel header.
	* sysdeps/unix/sysv/linux/net/ppp-comp.h: Likewise.
	* sysdeps/unix/sysv/linux/net/ppp_defs.h: Likewise.
	* sysdeps/unix/sysv/linux/Dist: Mention new files.

Mon Oct  7 00:58:19 1996  Ulrich Drepper  <drepper@cygnus.com>

	* sysdeps/i386/i586/strchr.S: Correct handling of first bytes to
	get pointer aligned.  Reported by Matthias Urlichs <smurf@noris.de>.

	* sysdeps/posix/euidaccess.c [_LIBC]: Avoid calling get?id functions
	by using __libc_enable_secure variable.

	* sysdeps/libm-i387/s_copysignl.S: Correct loading of return value.
1996-10-08 23:39:20 +00:00
Ulrich Drepper
cccda09fd7 update from main archive 961005
Sun Oct  6 02:05:52 1996  Ulrich Drepper  <drepper@cygnus.com>

	* posix/getopt.c: Add casts to prevent warnings.
	* posix/regex.c: Likewise.

	* math/Makefile (long-m-routines, long-m-yes): Define to correct
	values to make `long double' functions available.
	(distribute): Add $(long-m-yes:=.c).

	* sysdeps/libm-i387/s_ceill.S: Correct loading of return value.
	Use long double instruction.

	* sysdeps/libm-ieee754/e_atanhl.c (huge): Correct constant.
	* sysdeps/libm-ieee754/e_asinhl.c: Likewise.
	* sysdeps/libm-ieee754/s_tanhl.c: Likewise.

	* sysdeps/libm-ieee754/e_coshl.c: New file.

	* sysdeps/libm-ieee754/s_asinh.c [!NO_LONG_DOUBLE]: Define names
	for `long double' version as alias.
	* sysdeps/libm-ieee754/s_atan.c: Likewise.
	* sysdeps/libm-ieee754/s_cbrt.c: Likewise.
	* sysdeps/libm-ieee754/s_ceil.c: Likewise.
	* sysdeps/libm-ieee754/s_copysign.c: Likewise.
	* sysdeps/libm-ieee754/s_cos.c: Likewise.
	* sysdeps/libm-ieee754/s_erf.c: Likewise.
	* sysdeps/libm-ieee754/s_expm1.c: Likewise.
	* sysdeps/libm-ieee754/s_fabs.c: Likewise.
	* sysdeps/libm-ieee754/s_finite.c: Likewise.
	* sysdeps/libm-ieee754/s_floor.c: Likewise.
	* sysdeps/libm-ieee754/s_frexp.c: Likewise.
	* sysdeps/libm-ieee754/s_ilogb.c: Likewise.
	* sysdeps/libm-ieee754/s_ldexp.c: Likewise.
	* sysdeps/libm-ieee754/s_log1p.c: Likewise.
	* sysdeps/libm-ieee754/s_logb.c: Likewise.
	* sysdeps/libm-ieee754/s_modf.c: Likewise.
	* sysdeps/libm-ieee754/s_nextafter.c: Likewise.
	* sysdeps/libm-ieee754/s_rint.c: Likewise.
	* sysdeps/libm-ieee754/s_scalbn.c: Likewise.
	* sysdeps/libm-ieee754/s_significand.c: Likewise.
	* sysdeps/libm-ieee754/s_sin.c: Likewise.
	* sysdeps/libm-ieee754/s_tan.c: Likewise.
	* sysdeps/libm-ieee754/s_tanh.c: Likewise.
	* sysdeps/libm-ieee754/w_acos.c: Likewise.
	* sysdeps/libm-ieee754/w_acosh.c: Likewise.
	* sysdeps/libm-ieee754/w_sin.c: Likewise.
	* sysdeps/libm-ieee754/w_atan2.c: Likewise.
	* sysdeps/libm-ieee754/w_atanh.c: Likewise.
	* sysdeps/libm-ieee754/w_cabs.c: Likewise.
	* sysdeps/libm-ieee754/w_cosh.c: Likewise.
	* sysdeps/libm-ieee754/w_drem.c: Likewise.
	* sysdeps/libm-ieee754/w_exp.c: Likewise.
	* sysdeps/libm-ieee754/w_fmod.c: Likewise.
	* sysdeps/libm-ieee754/w_gamma.c: Likewise.
	* sysdeps/libm-ieee754/w_gamma_r.c: Likewise.
	* sysdeps/libm-ieee754/w_hypot.c: Likewise.
	* sysdeps/libm-ieee754/w_j0.c: Likewise.
	* sysdeps/libm-ieee754/w_j1.c: Likewise.
	* sysdeps/libm-ieee754/w_jn.c: Likewise.
	* sysdeps/libm-ieee754/w_lgamma.c: Likewise.
	* sysdeps/libm-ieee754/w_lgamma_r.c: Likewise.
	* sysdeps/libm-ieee754/w_log.c: Likewise.
	* sysdeps/libm-ieee754/w_log10.c: Likewise.
	* sysdeps/libm-ieee754/w_pow.c: Likewise.
	* sysdeps/libm-ieee754/w_remainder.c: Likewise.
	* sysdeps/libm-ieee754/w_scalb.c: Likewise.
	* sysdeps/libm-ieee754/w_sinh.c: Likewise.
	* sysdeps/libm-ieee754/w_sqrt.c: Likewise.

	Stub files for missing long double math functions.
	* sysdeps/stub/e_acoshl.c: New file.
	* sysdeps/stub/e_hypotl.c: New file.
	* sysdeps/stub/e_j0l.c: New file.
	* sysdeps/stub/e_j1l.c: New file.
	* sysdeps/stub/e_jnl.c: New file.
	* sysdeps/stub/e_lgammal_r.c: New file.
	* sysdeps/stub/e_powl.c: New file.
	* sysdeps/stub/e_rem_pio2l.c: New file.
	* sysdeps/stub/e_sinhl.c: New file.
	* sysdeps/stub/k_cosl.c: New file.
	* sysdeps/stub/k_rem_pio2l.c: New file.
	* sysdeps/stub/k_sinl.c: New file.
	* sysdeps/stub/k_tanl.c: New file.
	* sysdeps/stub/s_erfl.c: New file.
	* sysdeps/stub/s_expm1l.c: New file.

	* sysdeps/i386/__longjmp.S: Use PSEUDO_END macro to provide
	.size directive.
	* sysdeps/i386/bsd-_setjmp.S: Likewise.
	* sysdeps/i386/bsd-setjmp.S: Likewise.
	* sysdeps/i386/memchr.S: Likewise.
	* sysdeps/i386/memcmp.S: Likewise.
	* sysdeps/i386/setjmp.S: Likewise.
	* sysdeps/i386/stpcpy.S: Likewise.
	* sysdeps/i386/stpncpy.S: Likewise.
	* sysdeps/i386/strchr.S: Likewise.
	* sysdeps/i386/strcspn.S: Likewise.
	* sysdeps/i386/strpbrk.S: Likewise.
	* sysdeps/i386/strrchr.S: Likewise.
	* sysdeps/i386/strspn.S: Likewise.
	* sysdeps/i386/strtok.S: Likewise.
	* sysdeps/i386/i486/strcat.S: Likewise.
	* sysdeps/i386/i486/strlen.S: Likewise.
	* sysdeps/i386/i586/memset.S: Likewise.
	* sysdeps/i386/i586/strchr.S: Likewise.
	* sysdeps/i386/i586/strlen.S: Likewise.
	* sysdeps/libm-i387/e_acos.S: Likewise.
	* sysdeps/libm-i387/e_acosl.S: Likewise.
	* sysdeps/libm-i387/e_asin.S: Likewise.
	* sysdeps/libm-i387/e_asinl.S: Likewise.
	* sysdeps/libm-i387/e_atan2.S: Likewise.
	* sysdeps/libm-i387/e_atan2l.S: Likewise.
	* sysdeps/libm-i387/e_exp.S: Likewise.
	* sysdeps/libm-i387/e_expl.S: Likewise.
	* sysdeps/libm-i387/e_fmod.S: Likewise.
	* sysdeps/libm-i387/e_fmodl.S: Likewise.
	* sysdeps/libm-i387/e_log.S: Likewise.
	* sysdeps/libm-i387/e_log10.S: Likewise.
	* sysdeps/libm-i387/e_log10l.S: Likewise.
	* sysdeps/libm-i387/e_logl.S: Likewise.
	* sysdeps/libm-i387/e_remainder.S: Likewise.
	* sysdeps/libm-i387/e_remainderf.S: Likewise.
	* sysdeps/libm-i387/e_remainderl.S: Likewise.
	* sysdeps/libm-i387/e_scalb.S: Likewise.
	* sysdeps/libm-i387/e_scalbl.S: Likewise.
	* sysdeps/libm-i387/e_sqrt.S: Likewise.
	* sysdeps/libm-i387/e_sqrtf.S: Likewise.
	* sysdeps/libm-i387/e_sqrtl.S: Likewise.
	* sysdeps/libm-i387/s_atan.S: Likewise.
	* sysdeps/libm-i387/s_atanf.S: Likewise.
	* sysdeps/libm-i387/s_atanl.S: Likewise.
	* sysdeps/libm-i387/s_ceil.S: Likewise.
	* sysdeps/libm-i387/s_ceilf.S: Likewise.
	* sysdeps/libm-i387/s_ceill.S: Likewise.
	* sysdeps/libm-i387/s_copysign.S: Likewise.
	* sysdeps/libm-i387/s_copysignf.S: Likewise.
	* sysdeps/libm-i387/s_copysignl.S: Likewise.
	* sysdeps/libm-i387/s_cos.S: Likewise.
	* sysdeps/libm-i387/s_cosf.S: Likewise.
	* sysdeps/libm-i387/s_cosl.S: Likewise.
	* sysdeps/libm-i387/s_finite.S: Likewise.
	* sysdeps/libm-i387/s_finitef.S: Likewise.
	* sysdeps/libm-i387/s_finitel.S: Likewise.
	* sysdeps/libm-i387/s_floor.S: Likewise.
	* sysdeps/libm-i387/s_floorf.S: Likewise.
	* sysdeps/libm-i387/s_floorl.S: Likewise.
	* sysdeps/libm-i387/s_ilogb.S: Likewise.
	* sysdeps/libm-i387/s_ilogbf.S: Likewise.
	* sysdeps/libm-i387/s_ilogbl.S: Likewise.
	* sysdeps/libm-i387/s_log1p.S: Likewise.
	* sysdeps/libm-i387/s_log1pf.S: Likewise.
	* sysdeps/libm-i387/s_log1pl.S: Likewise.
	* sysdeps/libm-i387/s_logb.S: Likewise.
	* sysdeps/libm-i387/s_logbf.S: Likewise.
	* sysdeps/libm-i387/s_logbl.S: Likewise.
	* sysdeps/libm-i387/s_rint.S: Likewise.
	* sysdeps/libm-i387/s_rintf.S: Likewise.
	* sysdeps/libm-i387/s_rintl.S: Likewise.
	* sysdeps/libm-i387/s_scalbn.S: Likewise.
	* sysdeps/libm-i387/s_scalbnf.S: Likewise.
	* sysdeps/libm-i387/s_scalbnl.S: Likewise.
	* sysdeps/libm-i387/s_significand.S: Likewise.
	* sysdeps/libm-i387/s_significandf.S: Likewise.
	* sysdeps/libm-i387/s_significandl.S: Likewise.
	* sysdeps/libm-i387/s_sin.S: Likewise.
	* sysdeps/libm-i387/s_sinf.S: Likewise.
	* sysdeps/libm-i387/s_sinl.S: Likewise.
	* sysdeps/libm-i387/s_tan.S: Likewise.
	* sysdeps/libm-i387/s_tanf.S: Likewise.
	* sysdeps/libm-i387/s_tanl.S: Likewise.

	* sysdeps/unix/sysv/linux/i386/clone.S: Add .size directive.
	* sysdeps/unix/sysv/linux/i386/mmap.S. Likewise.
	* sysdeps/unix/sysv/linux/i386/socket.S. Likewise.
	* sysdeps/unix/sysv/linux/i386/sysdep.S. More compact .size line.

	* sysdeps/i386/sysdep.h (ASM_SIZE_DIRECTIVE): New macro.  Used
	to provide .size directive on ELF systems.

	* sysdeps/unix/sysv/linux/i386/profil-counter.h: Include
	<sigcontext.h> and rename parameter type to sigcontext.
	* sysdeps/unix/sysv/linux/i386/sigcontext.h New file.

	* sysdeps/unix/sysv/linux/i386/syscall.S: From Linux 2.1 on
	negative values might occur as positive results.  Test against
	-125 to decide for error or not.
	* sysdeps/unix/sysv/linux/i386/sysdep.h: Likewise for system calls.

Thu Oct  3 21:07:58 1996  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>

	* elf/dl-open.c: Use _DYNAMIC instead of _dl_start to decide
	whether this is a statically linked program.  The latter is now
	always defined.

Fri Oct  4 02:08:10 1996  Bang Jun-Young  <bangjy@nownuri.nowcom.co.kr>

	* po/ko.po: Update.

Fri Oct  4 02:07:46 1996  Michel Robitaille  <robitail@IRO.UMontreal.CA>

	* po/fr.po: New file.

Fri Oct  4 05:04:52 1996  Ulrich Drepper  <drepper@cygnus.com>

	* sysdeps/unix/sysv/linux/i386/sigcontext.h: New file.

	Add support for MD5 crypt replacement.
	* Makefile (subdirs): Add crypt.
	* shlib-versions: Add entry for libcrypt.
	* crypt/md5-crypt.c: New file.
	* crypt/md5.c: New file.
	* crypt/md5.h: New file.
	* sysdeps/generic/crypt-entry.c: New file.
	* sysdeps/generic/crypt.h: New file.

Thu Oct  3 20:53:23 1996  Andreas Jaeger  <aj@arthur.pfalz.de>

	* dirent/tst-seekdir.c: Provide correct prototypes.
	* io/test-utime.c: Likewise.
	* malloc/mallocbug.c: Likewise.
	* posix/testfnm.c: Likewise.
	* stdio-common/xbug.c: Likewise.
	* sysdeps/posix/cuserid.c: Likewise.

Wed Oct  2 13:33:48 1996  Richard Henderson  <rth@tamu.edu>

	Provide optimized string functions for Alpha processors.
	* sysdeps/alpha/bzero.S: New file.
	* sysdeps/alpha/memset.S: New file.
	* sysdeps/alpha/stpcpy.S: New file.
	* sysdeps/alpha/stpncpy.S: New file.
	* sysdeps/alpha/strcat.S: New file.
	* sysdeps/alpha/strchr.S: New file.
	* sysdeps/alpha/strcpy.S: New file.
	* sysdeps/alpha/strncat.S: New file.
	* sysdeps/alpha/strncpy.S: New file.
	* sysdeps/alpha/strrchr.S: New file.
	* sysdeps/alpha/stxcpy.S: New file.
	* sysdeps/alpha/stxncpy.S: New file.

	* sysdeps/alpha/Makefile [$(sudir)==string]: Add stxcpy and
	stxncpy to sysdep_routines.
	Minor correction.

Wed Oct  2 13:41:48 1996  Ulrich Drepper  <drepper@cygnus.com>

	* sysdeps/generic/strtok.c: Don't set stored pointer to NULL when
 	notheing is found.  This guarantees all subsequent calls behave
 	the same.
	* sysdeps/generic/strtok_r.c: Likewise.

Mon Sep 30 22:27:36 1996  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>

	* sysdeps/posix/tempname.c (__stdio_gen_tempname): Don't declare
	`i' as const.

Mon Sep 30 22:38:29 1996  Richard Henderson  <rth@tamu.edu>

	* sysdeps/generic/strtok.c: When we hit EOS, don't set olds to
	NULL immediately; we're going to get called one more time.
	* sysdeps/generic/strtok_r.c: Likewise.

Tue Oct  1 09:12:21 1996  Ulrich Drepper  <drepper@cygnus.com>

	* locale/programs/ld-time.c: Always write some bytes at the end of
 	the file even if no `era's are specified.

	* stdio-common/tmpname.c (tmpbuf): Don't define as array of
 	pointers.

Tue Oct  1 01:43:11 1996  Ulrich Drepper  <drepper@cygnus.com>

	* libio/iofclose.c: Move unlocking to right position.

Mon Sep 30 03:08:34 1996  Richard Henderson  <rth@tamu.edu>

	* misc/Makefile: Kill force-wrapper.
	* misc/force-wrapper.c: Delete.

	* elf/eval.c: Add <string.h>.

	* gmon/sys/gmon_out.h: Nonsense like `char foo[sizeof(char*)]'
	followed by `bcopy(&ptr, &foo, sizeof(foo))' helps portability
	and binary compatibility not at all.  Better to do `char *foo'
	followed by `foo = ptr' as it is much cleaner.
	(struct gmon_hdr): Fix version.
	(struct gmon_hist_hdr): Fix low_pc, high_pc, hist_size, prof_rate.
	(struct gmon_cg_arc_record): Fix from_pc, self_pc, count.
	* gmon/gmon.c: De-ansidecl-ify.
	(write_hist): De-bcopy-fy.
	(write_call_graph): Likewise.

	* gmon/mcount.c: Assume _MCOUNT_DECL does the entire declaration.
	* sysdeps/alpha/machine-gmon.h: Update _MCOUNT_DECL.
	* sysdeps/generic/machine-gmon.h: Likewise.

	* resolv/netdb.h: Add __set_h_errno to mimic __set_errno.
	* nss/getXXent_r.c: Use __set_h_errno to set h_errno in all funcs.
	* nss/nss_dns/dns-network.c: Likewise.
	* resolv/getunamaddr.c: Likewise.  Also use __set_errno where needed.
	* resolv/getnetnamadr.c: Likewise.
	* resolv/res_debug.c: Likewise.
	* resolv/res_mkquery.c: Likewise.
	* resolv/res_query.c: Likewise.

	* libio/clearerr_u.c: It's not necessary to define __ protected
	function so don't do it.
	* libio/feof_u.c, libio/ferror_u.c, libio/fputc_u.c,
	  libio/getc_u.c, libio/getchar_u.c, libio/iofflush_u.c: Likewise.

	* libio/fgetc.c: Avoid a warning by casting _IO_funlockfile for
	the cleanup registrar.
	* libio/fputc.c, libio/freopen.c, libio/fseek.c, libio/getc.c,
	  libio/getchar.c, libio/iofclose.c, libio/iofflush.c,
	  libio/iofgetpos.c, libio/iofgets.c, libio/iofputs.c,
	  libio/iofread.c, libio/iofsetpos.c, libio/ioftell.c,
	  libio/iofwrite.c, libio/iogetdelim.c, libio/iogets.c,
	  libio/ioputs.c, libio/iosetbuffer.c, libio/iosetvbuf.c,
	  libio/ioungetc.c, libio/putc.c, libio/putchar.c, libio/rewind.c:
	Likewise.

	* locale/programs/ld-ctype.c: Include <alloca.h>.

	* login/login_tty.c: Get login_tty prototype from <utmp.h>.

	* posix/sys/types.h: Change #defines to typedefs.  This is looking
	forward to more comprehensive namespace cleanups for C++.
	* posix/unistd.h: Likewise for ssize_t.

	* pwd/getpw.c: Prototype and rename getpw -> __getpw and add a
	weak alias.

	* resolv/base64.c: Don't do `for (NULL; ...)' as it causes
	`statement with no effect' warnings.
	* resolv/inet_neta.c: Include <string.h> for strlen.

	* stdio-common/getline.c: Undef ssize_t before libio redefinition.
	* stdio-common/tstgetln.c: Same.  De-ansidecl-ify.
	* stdio-common/vfprintf.c: Same for va_list.
	* stdio-common/vfscanf.c: Same.
	* stdio-common/reg-printf.c: Prototype the __ function.
	* stdio-common/scanf.c [USE_IN_LIBIO]: Include <libioP.h> for
	_IO_vscanf declaration.

	* string/tester.c: Tsk, tsk.  Don't cast pointers to int,
	but to unsigned long for the health of 64-bit systems.

	* sunrpc/svc_udp.c: Define MAX only if we don't have it yet.
	Many system's <sys/param.h> pulls this in.

	* sysdeps/generic/dl-cache.c: Kill the bottom half of the
	patch doubled file.

	* sysdeps/generic/pty.c (forkpty): Get login_tty decl from <utmp.h>
	instead of defining it locally.

	* sysdeps/posix/sigvec.c: Prototype wrapper_handler and convert_mask.
	* sysdeps/stub/chflags.c: Prototype chflags.
	* sysdeps/stub/fchflags.c: Prototype fchflags.
	* sysdeps/stub/sstk.c: Prototype sstk.

	* sysdeps/unix/alpha/sysdep.S:  Add strong alias from errno
	variable to __errno.  Update __syscall_error to store to both
	the global and per-thread variables.

	* sysdeps/unix/sysv/linux/init-first.c: Change include of
	init-first.h from "" to <> as "" does not search the include path.
	Prototype _dl_start.

Sun Sep 29 14:41:17 1996  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>

	* sysdeps/unix/Makefile ($(common-objpfx)s-proto.d): Make it a
	pattern rule to get the right stem.

Sat Sep 28 01:30:06 1996  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>

	* Makefile ($(objpfx)version-info.h): Fix typo in previous change.

Sat Sep 28 00:44:38 1996  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>

	* sysdeps/posix/euidaccess.c (__set_errno): Fix typo.

Sat Sep 28 00:40:38 1996  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>

	* malloc/free.c (_free_internal): Don't call free recursively, use
	the internal functions instead.

Sat Sep 28 00:23:20 1996  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>

	* sysdeps/posix/tempname.c (__stdio_gen_tempname) [USE_IN_LIBIO &&
	_IO_MTSAFE_IO]: Allocate and initialize the file lock.

Fri Sep 27 23:58:17 1996  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>

	* catgets/gencat.c (main): Print version information on stdout,
	not stderr.
	* db/makedb.c: Likewise.
	* locale/programs/locale.c: Likewise.
	* locale/programs/localedef.c: Likewise.

Mon Sep 30 00:14:26 1996  Ulrich Drepper  <drepper@cygnus.com>

	Add implementation of netgroup.
	* inet/Makefile (distributes): Add netgroup.h.
	(routines): Add getnetgrent.c and getnetgrent_r.c.
	* inet/getnetgrent.c: New file.
	* inet/getnetgrent_r.c: New file.
	* inet/netgroup.h: New file.
	* netgroup.h: New file.
	* nsswitch.h: New file.
	* nss/Makefile (databases): Add getgrp.
	* nss/databases.def: Add netgroup.
	* nss/db-Makefile: Add rules for netgroup.
	* nss/netgrp-lookup.c: New file.
	* nss/nss.h: Add new status value NSS_STATUS_RETURN which will
	always return without a check of the transition table.
	* nss/nsswitch.h (struct service_user): Extend actions array to
	five elements.
	* nss/nsswitch.c (__nss_next): Allow NSS_STATUS_RETURN as legal
	status value.
	(nss_parse_service_list): Initialize action for NSS_STATUS_RETURN
	to NSS_ACTION_RETURN.
	* nss/nss_db/db-netgrp.c: New file.
	* nss/nss_files/files-netgrp.c: New file.
	* nss/nsswitch.conf: Add entry for netgroup.
	* resolv/netdb.h: Add prototypes for netgroup functions.

	* nss/nss_db/db-XXX.c: Use `enum nss_status' type when status
	value is used.

Sun Sep 29 12:55:58 1996  Ulrich Drepper  <drepper@cygnus.com>

	* sysdeps/unix/sysv/linux/syscalls.list: Change funciton name for
 	_llseek to _llseek (not llseek).
	Reported by Matthias Urlichs <smurf@smurf.noris.de>.

Sun Sep 29 05:34:32 1996  Ulrich Drepper  <drepper@cygnus.com>

	* inet/rcmd.c: Remove definition of MIN.

Sat Sep 28 14:22:51 1996  Ulrich Drepper  <drepper@cygnus.com>

	* dirent/readdir_r.c: Removed.  We indeed need a real implementation.
	* sysdeps/unix/readdir_r.c: New file.
	* sysdeps/unix/readdir.c: Remove check for correct parameter
	values.  Let them simply die.
	* manual/filesys.texi: Document readdir_r.

	* sysdeps/gnu/errlist.awk: Define _sys_errlist as `const char* const'.
	Proposed by Per Abrahamsen <abraham@dina.kvl.dk>.
1996-10-06 02:05:11 +00:00
Ulrich Drepper
706074a5bb update from main archive 960814 1996-08-15 01:23:29 +00:00
Ulrich Drepper
267ca16a67 Update to 960810.
Sat Aug 10 13:17:27 1996  David Mosberger-Tang  <davidm@azstarnet.com>

	* shadow.h: New file.

	* sysdeps/unix/sysv/linux/netinet/in.h: Move
 	__BEGIN_DECLS/__END_DECLS up so ntohl() et al are bracketed as
 	well.

	* socket/sys/socket.h [__cplusplus]: Use old-style __SOCKADDR_ARG.
	g++ 2.7.2 (and earlier) has no transparent unions support.

Fri Aug  9 18:50:06 1996  David Mosberger-Tang  <davidm@azstarnet.com>

	* sysdeps/unix/sysv/linux/alpha/ioperm.c (_bus_base_sparse): New
	function to determine the base address of sparse bus memory.
	(APECS_*): Rename to CIA_*.
	(APECS_SPARSE_MEM, CIA_SPARSE_MEM): New macros.
	(platform): Add sparse_bus_memory_base member and initialize.
	(sparse_bus_memory_base): New variable.

Tue Aug  6 10:23:18 1996  David Mosberger-Tang  <davidm@azstarnet.com>

	* sysdeps/posix/ttyname_r.c (ttyname_r),
	sysdeps/posix/ttyname.c (ttyname): Return -1/NULL if
	!__isatty(fd) (POSIX.1 says so.)

	* sysdeps/unix/getlogin.c (getlogin): Fix to check fd 0 only.
  	This is not a gross hack, after all---for compatibility,
 	getlogin() really should check fd 0 only and not try to base its
 	operation on the controlling tty.

Wed Jul 17 10:54:20 1996  David Mosberger-Tang  <davidm@azstarnet.com>

	* sysdeps/unix/getlogin.c (getlogin): Add static variable NAME,
 	change utmp_data from static to auto.

Sun Aug 11 02:56:08 1996  Ulrich Drepper  <drepper@cygnus.com>

	* posix/unistd.h [__USE_MISC]: Add prototype for `nice'.
	Reported by David Mosberger-Tang.
1996-08-11 01:08:23 +00:00