| Commit message (Collapse) | Author | Age | Files | Lines |
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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.
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Since internal unistd functions are only used internally in ld.so and
libc.so, they can be made hidden. __close, __getcwd, __getpid,
__libc_read and __libc_write can't be hidden in ld.so on Hurd since they
will be preempted by the ones in libc.so after bootstrap.
[BZ #19122]
* include/unistd.h [IS_IN (rtld)]: Include <dl-unistd.h>.
* sysdeps/generic/dl-unistd.h: New file.
* sysdeps/mach/hurd/dl-unistd.h: Likewise.
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This fixes (harmless) data races when accessing the various
__have_sock_cloexec variables.
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Various functions in XPG4 bring in references to getlogin_r, which is
not in XPG4; this is also a bug for some older POSIX versions which
aren't yet covered by the linknamespace tests. This patch fixes this
by making getlogin_r into a weak alias for __getlogin_r and using
__getlogin_r as needed.
Tested for x86_64 and x86 (testsuite, and that disassembly of
installed stripped shared libraries is unchanged by the patch).
[BZ #18527]
* login/getlogin_r.c (getlogin_r): Rename to __getlogin_r and
define as weak alias of __getlogin_r. Use libc_hidden_weak.
* sysdeps/mach/hurd/getlogin_r.c (getlogin_r): Likewise.
* sysdeps/unix/getlogin_r.c (getlogin_r): Likewise.
* sysdeps/unix/sysv/linux/getlogin_r.c (getlogin_r): Likewise.
* include/unistd.h (__getlogin_r): Declare. Use
libc_hidden_proto.
* posix/glob.c (glob): Call __getlogin_r instead of getlogin_r.
* conform/Makefile (test-xfail-XPG3/glob.h/linknamespace): Remove
variable.
(test-xfail-XPG3/wordexp.h/linknamespace): Likewise.
(test-xfail-XPG4/glob.h/linknamespace): Likewise.
(test-xfail-XPG4/wordexp.h/linknamespace): Likewise.
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Continuing the removal of the obsolete INTDEF / INTVARDEF / INTUSE
mechanism, this patch replaces its use for __libc_enable_secure with
the use of rtld_hidden_data_def and rtld_hidden_proto.
Tested for x86_64 that installed stripped shared libraries are
unchanged by the patch.
[BZ #14132]
* elf/dl-sysdep.c (__libc_enable_secure): Use rtld_hidden_data_def
instead of INTVARDEF.
(_dl_sysdep_start): Do not use INTUSE with __libc_enable_secure.
* sysdeps/mach/hurd/dl-sysdep.c (__libc_enable_secure): Use
rtld_hidden_data_def instead of INTVARDEF.
(_dl_sysdep_start): Do not use INTUSE with __libc_enable_secure.
* elf/dl-deps.c (expand_dst): Likewise.
* elf/dl-load.c (_dl_dst_count): Likewise.
(_dl_dst_substitute): Likewise.
(decompose_rpath): Likewise.
(_dl_init_paths): Likewise.
(open_path): Likewise.
(_dl_map_object): Likewise.
* elf/rtld.c (dl_main): Likewise.
(process_dl_audit): Likewise.
(process_envvars): Likewise.
* include/unistd.h [IS_IN_rtld] (__libc_enable_secure_internal):
Remove declaration.
(__libc_enable_secure): Use rtld_hidden_proto.
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These internal knobs are not exposed as part of the public ABI, so mark
them hidden to avoid generating relocations against them.
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
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We can't assume sock_cloexec and pipe2 are bound together as the former
defines are found in glibc only while the latter are a combo of kernel
headers and glibc. So if we do a runtime detection of SOCK_CLOEXEC, but
pipe2() is a stub inside of glibc, we hit a problem. For example:
main()
{
getgrnam("portage");
if (!popen("ls", "r"))
perror("popen()");
}
getgrnam() will detect that the kernel supports SOCK_CLOEXEC and then set
both __have_sock_cloexec and __have_pipe2 to true. But if glibc was built
against older kernel headers where __NR_pipe2 does not exist, glibc will
have a ENOSYS stub for it. So popen() will always fail as glibc assumes
pipe2() works.
While this isn't too much of an issue for some arches as they added the
functionality to the kernel at the same time, not all arches are that
lucky.
Since the code already has dedicated names for each feature, delete the
defines wiring these three features together and make each one a proper
dedicated knob.
We've been carrying this in Gentoo since glibc-2.9.
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
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No more __const.
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fopen should set the FD_CLOEXEC flag if requested evenif the kernel does
not support an aotmic operation.
freopen should reuse the file descriptor for the stream. This is
especially important for calls to change the standard streams (stin,
stdout, stderr).
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The old implementation uses fd 0 to determine the login TTY. This
was needed because using /dev/tty it is not possible to deduce the
login TTY. For some time now there is the pseudo-file
/proc/self/loginuid which directly helps us to find the user. Prefer
using this file. It also works if stdin is closed, redirected, or
re-opened.
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Avoids warnings.
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* io/pipe2.c: Likewise.
* sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PIPE2
instead of __ASSUME_PACCEPT.
* include/unistd.h: Declare __have_pipe2.
* libio/iopopen.c: Implement "e" flag.
* libio/Makefile (tests): Add tst-popen1.
* libio/tst-popen1.c: New file.
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* include/unistd.h (__pause_nocancel): Add attribute_hidden.
* include/time.h (__nanosleep_nocancel): Likewise.
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__ASSUME_FUTEX_LOCK_PI.
* include/time.h: Declare __nanosleep_nocancel.
* include/unistd.h: Declare __pause_nocancel.
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(__readlinkat_alias): New alias.
(readlinkat): New inline function.
* include/unistd.h (readlinkat): Add libc_hidden_proto.
* sysdeps/unix/sysv/linux/readlinkat.c (readlinkat): Add
libc_hidden_def.
* io/readlinkat.c (readlinkat): Likewise.
* debug/readlinkat_chk.c: New file.
* debug/Makefile (routines): Add readlinkat_chk.
* debug/Versions (libc): Export __readlinkat_chk@@GLIBC_2.5.
* debug/tst-chk1.c (do_test): Add readlinkat tests.
* nis/nss_nisplus/nisplus-netgrp.c: Cleanups.
code is possible. Move compatibility code in .text.compat section.
over gaih array. There is only one function to call in the moment.
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2006-02-20 Roland McGrath <roland@redhat.com>
* sysdeps/mips: Directory removed, saved in ports repository.
* sysdeps/unix/mips: Likewise.
* sysdeps/unix/sysv/linux/mips: Likewise.
* sysdeps/mach/mips: Likewise.
* sysdeps/mach/hurd/mips: Likewise.
* shlib-versions: Remove mips matches, now in ports fragment.
* sysdeps/unix/sysv/linux/kernel-features.h: Likewise.
* configure.in (machine): Likewise.
* configure: Regenerated.
2006-02-15 Thomas Schwinge <tschwinge@gnu.org>
[BZ #2329]
* include/unistd.h (__getresuid, __getresgid, __setresuid)
(__setresgid): Fix argument name order in prototypes.
* posix/unistd.h (getresuid, getresgid, setresuid, setresgid):
Likewise.
* posix/getresuid.c (__getresuid): Fix argument order in definition.
* posix/getresgid.c (__getresgid): Likewise.
* posix/setresuid.c (__setresuid): Likewise.
* posix/setresgid.c (__setresgid): Likewise.
* sysdeps/mach/hurd/getresuid.c (__getresuid): Likewise.
* sysdeps/mach/hurd/getresgid.c (__getresgid): Likewise.
* sysdeps/mach/hurd/setresuid.c (__setresuid): Likewise.
* sysdeps/mach/hurd/setresgid.c (__setresgid): Likewise.
Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
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2004-06-30 Ulrich Drepper <drepper@redhat.com>
* include/net/if.h: Handle if_nameindex and if_freenameindex with
libc_proto_hidden.
* sysdeps/unix/sysv/linux/netlinkaccess.h: New file.
* sysdeps/unix/sysv/linux/ifaddrs.c: Export netlink handling functions.
* sysdeps/unix/sysv/linux/if_index.c (if_nameindex): Implement using
netlink if possible. Fall back on ioctl method if necessary.
* include/unistd.h: Declare __truncate.
* sysdeps/generic/truncate.c: Also define __truncate.
* sysdeps/mach/hurd/truncate.c: Likewise.
* sysdeps/unix/common/syscalls.list: Likewise.
* sysdeps/unix/sysv/linux/truncate64.c: Use __truncate, not truncate.
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(__libc_enable_secure_internal): Likewise.
* include/unistd.h (__libc_enable_secure): Mark attribute_relro.
(__libc_enable_secure_internal): Likewise.
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* sysdeps/generic/enbl-secure.c (__libc_enable_secure_decided): New
variable.
(__libc_init_secure): Don't do anything if __libc_enable_secure_decided
is nonzero.
* include/unistd.h: Declare __libc_enable_secure_decided.
* elf/dl-support.c (_dl_aux_init): Recognize AT_UID, AT_EUID, AT_GID,
and AT_EGID. If all found, set __libc_enable_secure and
__libc_enable_secure_decided.
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* io/sys/stat.h [__USE_MISC]: Define __need_timespec for struct stat.
* sysdeps/unix/sysv/linux/xstatconv.c (xstat_conv): Adjust for
nsec resolution changes.
(xstat64_conv): Likewise.
(xstat32_conv): Likewise.
* sysdeps/unix/sysv/linux/kernel_stat.h: Add nsec resolution for
struct kernel_stat.
* sysdeps/unix/sysv/linux/bits/stat.h: Add nsec resolution for
structs stat and stat64.
* time/time.h (__timespec_defined): Define for __USE_MISC.
2002-12-31 Ulrich Drepper <drepper@redhat.com>
* include/signal.h: Add libc_hidden_proto for __libc_current_sigrtmin
and __libc_current_sigrtmax.
2002-12-31 Jakub Jelinek <jakub@redhat.com>
* include/errno.h (__errno_location): Add prototype.
Use libc_hidden_proto unconditionally.
* include/netdb.h (__h_errno_location): Use libc_hidden_proto
unconditionally.
* include/resolv.h (__res_state): Likewise.
* hurd/errno-loc.c (__errno_location): Add libc_hidden_def.
* include/sys/socket.h (accept): Add libc_hidden_proto.
* include/errno.h (__errno_location): Likewise.
* include/netdb.h (__h_errno_location): Likewise.
* include/resolv.h (__res_state): Likewise.
* include/unistd.h (__lseek): Likewise.
* sysdeps/generic/errno-loc.c (__errno_location): Add libc_hidden_def.
* sysdeps/generic/herrno-loc.c (__h_errno_location): Likewise.
* sysdeps/generic/res-state.c (__res_state): Likewise.
* sysdeps/generic/accept.c (accept): Likewise.
* sysdeps/generic/lseek.c (__lseek): Likewise.
* sysdeps/generic/allocrtsig.c (__libc_current_sigrtmin,
__libc_current_sigrtmax): Likewise.
* sysdeps/mach/hurd/accept.c (accept): Likewise.
* sysdeps/mach/hurd/lseek.c (__lseek): Likewise.
* sysdeps/unix/sysv/aix/accept.c (accept): Likewise.
* sysdeps/unix/sysv/aix/lseek.c (__lseek): Likewise.
* sysdeps/unix/sysv/linux/accept.S (accept): Likewise.
* sysdeps/unix/inet/syscalls.list (__GI_accept): New alias to accept.
* sysdeps/unix/sysv/linux/alpha/syscalls.list (__GI_accept): Likewise.
* sysdeps/unix/sysv/linux/hppa/syscalls.list (__GI_accept): Likewise.
* sysdeps/unix/sysv/linux/ia64/syscalls.list (__GI___lseek): New
alias to llseek.
(__GI_accept): New alias to accept.
* sysdeps/unix/sysv/linux/mips/syscalls.list (__GI_accept): Likewise.
* sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list (__GI___lseek):
New alias to llseek.
(__GI_accept): New alias to accept.
* sysdeps/unix/sysv/linux/sparc/sparc64/syscalls.list (__GI_accept):
Likewise.
* sysdeps/unix/sysv/linux/x86_64/syscalls.list (__GI_accept):
Likewise.
* sysdeps/unix/syscalls.list (__GI___lseek): New alias to lseek.
* sysdeps/alpha/setjmp.S : Use libc_hidden_def(name) instead of
strong_alias (name, __GI_name).
* sysdeps/arm/bsd-_setjmp.S : Likewise.
* sysdeps/hppa/bsd-_setjmp.S : Likewise.
* sysdeps/i386/bsd-_setjmp.S : Likewise.
* sysdeps/mips/mips64/bsd-_setjmp.S : Likewise.
* sysdeps/mips/bsd-_setjmp.S : Likewise.
* sysdeps/powerpc/powerpc32/bsd-_setjmp.S : Likewise.
* sysdeps/powerpc/powerpc64/setjmp.S : Likewise.
* sysdeps/s390/s390-32/elf/setjmp.S : Likewise.
* sysdeps/s390/s390-32/bsd-_setjmp.S : Likewise.
* sysdeps/s390/s390-64/elf/setjmp.S : Likewise.
* sysdeps/s390/s390-64/bsd-_setjmp.S : Likewise.
* sysdeps/sh/bsd-_setjmp.S : Likewise.
* sysdeps/sparc/sparc32/setjmp.S : Likewise.
* sysdeps/unix/arm/fork.S : Likewise.
* sysdeps/unix/bsd/hp/m68k/vfork.S : Likewise.
* sysdeps/unix/bsd/i386/vfork.S : Likewise.
* sysdeps/unix/bsd/osf/alpha/fork.S : Likewise.
* sysdeps/unix/bsd/sun/m68k/vfork.S : Likewise.
* sysdeps/unix/bsd/ultrix4/mips/vfork.S : Likewise.
* sysdeps/unix/bsd/vax/vfork.S : Likewise.
* sysdeps/unix/i386/fork.S : Likewise.
* sysdeps/unix/mips/fork.S : Likewise.
* sysdeps/unix/sparc/fork.S : Likewise.
* sysdeps/unix/sparc/vfork.S : Likewise.
* sysdeps/unix/sysv/linux/arm/vfork.S : Likewise.
* sysdeps/unix/sysv/linux/cris/vfork.S : Likewise.
* sysdeps/unix/sysv/linux/i386/vfork.S : Likewise.
* sysdeps/unix/sysv/linux/ia64/fork.S : Likewise.
* sysdeps/unix/sysv/linux/ia64/setjmp.S : Likewise.
* sysdeps/unix/sysv/linux/ia64/vfork.S : Likewise.
* sysdeps/unix/sysv/linux/m68k/vfork.S : Likewise.
* sysdeps/unix/sysv/linux/sh/vfork.S : Likewise.
* sysdeps/unix/sysv/linux/sparc/sparc64/longjmp.S : Likewise.
* sysdeps/unix/sysv/linux/sparc/sparc64/setjmp.S : Likewise.
* sysdeps/unix/sysv/linux/sparc/fork.S : Likewise.
* sysdeps/unix/sysv/linux/sparc/vfork.S : Likewise.
* sysdeps/unix/sysv/linux/x86_64/vfork.S : Likewise.
* sysdeps/unix/fork.S : Likewise.
* sysdeps/vax/bsd-_setjmp.S : Likewise.
* sysdeps/x86_64/bsd-_setjmp.S : Likewise.
* sysdeps/unix/sysv/linux/ia64/sysdep.h: Guard against multiple
inclusion.
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* include/unistd.h: Add libc_hidden_proto for __fork and __vfork.
* sysdeps/generic/fork.c: Add libc_hidden_def for __fork.
* sysdeps/mach/hurd/fork.c: Likewise.
* sysdeps/unix/sysv/aix/fork.c: Likewise.
* sysdeps/unix/fork.S: Add __GI___fork alias.
* sysdeps/unix/arm/fork.S: Likewise.
* sysdeps/unix/bsd/osf/alpha/fork.S: Likewise.
* sysdeps/unix/i386/fork.S: Likewise.
* sysdeps/unix/mips/fork.S: Likewise.
* sysdeps/unix/sparc/fork.S: Likewise.
* sysdeps/unix/sysv/linux/ia64/fork.S: Likewise.
* sysdeps/unix/sysv/linux/sparc/fork.S: Likewise.
* sysdeps/unix/sysv/linux/syscalls.list: Likewise.
* sysdeps/generic/vfork.c: Add libc_hidden_def for __vfork.
* sysdeps/unix/bsd/hp/m68k/vfork.S: Add __GI___vfork alias.
* sysdeps/unix/bsd/i386/vfork.S: Likewise.
* sysdeps/unix/bsd/sun/m68k/vfork.S: Likewise.
* sysdeps/unix/bsd/ultrix4/mips/vfork.S: Likewise.
* sysdeps/unix/bsd/vax/vfork.S: Likewise.
* sysdeps/unix/sparc/vfork.S: Likewise.
* sysdeps/unix/sysv/linux/arm/vfork.S: Likewise.
* sysdeps/unix/sysv/linux/cris/vfork.S: Likewise.
* sysdeps/unix/sysv/linux/i386/vfork.S: Likewise.
* sysdeps/unix/sysv/linux/ia64/vfork.S: Likewise.
* sysdeps/unix/sysv/linux/m68k/vfork.S: Likewise.
* sysdeps/unix/sysv/linux/sh/vfork.S: Likewise.
* sysdeps/unix/sysv/linux/sparc/vfork.S: Likewise.
* sysdeps/unix/sysv/linux/x86_64/vfork.S: Likewise.
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2002-12-08 Ulrich Drepper <drepper@redhat.com>
* include/unistd.h: Declare __libc_close.
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* sysdeps/mach/hurd/getresuid.c: New file.
* sysdeps/mach/hurd/getresgid.c: New file.
* sysdeps/mach/hurd/setresuid.c: New file.
* sysdeps/mach/hurd/setresgid.c: New file.
* posix/unistd.h [__USE_GNU] (getresuid, getresgid, setresuid,
setresgid): Declare them.
* NEWS: Mention it.
* include/unistd.h
(__getresuid, __getresgid, __setresuid, __setresgid): Declare them,
add libc_hidden_proto.
* posix/Versions (libc: GLIBC_2.3.2): New set. Add
getresuid, getresgid, setresuid, setresgid here.
* Versions.def (libc): Define GLIBC_2.3.2 set.
* sysdeps/generic/getresuid.c (__getresuid): Fix argument types.
Add libc_hidden_def.
* sysdeps/generic/getresgid.c (__getresgid): Likewise.
* sysdeps/generic/setresgid.c: New file.
* sysdeps/generic/setresuid.c: New file.
* sysdeps/unix/sysv/linux/Makefile [$(subdir) = misc]
(sysdep_routines): Don't add getresuid and getresgid here.
* sysdeps/unix/sysv/linux/arm/Makefile [$(subdir) = misc]
(sysdep_routines): Don't add setresuid and setresgid here.
* sysdeps/unix/sysv/linux/cris/Makefile: Likewise.
* sysdeps/unix/sysv/linux/sh/Makefile: Likewise.
* sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Likewise.
* sysdeps/unix/sysv/linux/s390/s390-64/Makefile: Likewise.
* sysdeps/unix/sysv/linux/i386/Makefile: Likewise.
* sysdeps/unix/sysv/linux/m68k/Makefile: Likewise.
* posix/Makefile (routines): Add them all here instead.
* sysdeps/unix/sysv/linux/i386/getresuid.c (getresuid): Renamed to
__getresuid. Add libc_hidden_def for that, and weak alias to old name.
* sysdeps/unix/sysv/linux/i386/getresgid.c (getresgid): Renamed to
__getresgid. Add libc_hidden_def for that, and weak alias to old name.
* sysdeps/unix/sysv/linux/i386/setresuid.c: Add libc_hidden_def.
[! __NR_setresuid]: Include generic file.
* sysdeps/unix/sysv/linux/i386/setresgid.c (setresgid): Renamed to
__setresgid. Add libc_hidden_def for that, and weak alias to old name.
[! __NR_setresuid]: Include generic file.
* sysdeps/unix/sysv/linux/syscalls.list (setresuid, setresgid):
Caller is - now, not EXTRA.
* sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list
(setresuid, setresgid, getresuid, getresgid): Likewise.
* sysdeps/unix/sysv/linux/syscalls.list (getresuid, getresgid):
Add these calls here.
* sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove them here.
* sysdeps/unix/sysv/linux/hppa/syscalls.list: Likewise.
* sysdeps/unix/sysv/linux/sparc/sparc64/syscalls.list: Likewise.
* sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
* sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
* sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Likewise.
* sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Likewise.
* sysdeps/unix/sysv/linux/mips/syscalls.list: Likewise.
* sysdeps/unix/sysv/linux/ia64/syscalls.list: Likewise.
* sysdeps/unix/sysv/linux/Makefile [$(subdir) = misc]
(sysdep_routines): Add setfsuid and setfsgid here.
* sysdeps/unix/sysv/linux/arm/Makefile: Not here.
* sysdeps/unix/sysv/linux/sparc/sparc32/Makefile: Likewise.
* sysdeps/unix/sysv/linux/cris/Makefile: Likewise.
* sysdeps/unix/sysv/linux/sh/Makefile: Likewise.
* sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Likewise.
* sysdeps/unix/sysv/linux/s390/s390-64/Makefile: Likewise.
* sysdeps/unix/sysv/linux/i386/Makefile: Likewise.
* sysdeps/unix/sysv/linux/m68k/Makefile: Likewise.
* hurd/errno.c: Renamed to ...
* hurd/errno-loc.c: ... this.
* hurd/Makefile (routines): errno -> errno-loc
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* include/libc-symbols.h: Change *hidden_proto macros to accept
option parameters and pass those to the attribute definition.
* include/unistd.h (_exit): Add __noreturn__ to libc_hidden_proto call.
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* include/unistd.h: Declare __libc_pause.
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* sysdeps/mach/hurd/_exit.c: Add libc_hidden_def.
* sysdeps/generic/_exit.c: Likewise.
2002-09-12 Jakub Jelinek <jakub@redhat.com>
* elf/rtld.c (struct dl_start_final_info): New.
(_dl_start_final): Change second argument to struct
dl_start_final_info *. Set start_time from info.
(_dl_start): Remove bootstrap_map variable, add info.
Define bootstrap_map as macro. If not DONT_USE_BOOTSTRAP_MAP,
store HP_TIMING_NOW result into info.start_time.
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2002-09-14 Ulrich Drepper <drepper@redhat.com>
* include/unistd.h: Declare __exit_thread.
* sysdeps/generic/libc-start.c: Remove dummy_addr.
Wrap call to main in setjmp if HAVE_CANCELBUF is defined.
* sysdeps/unix/sysv/linux/exit-thread.S: New file.
* sysdeps/unix/sysv/linux/_exit.c: New file.
* sysdeps/unix/sysv/linux/i386/_exit.S: New file.
* sysdeps/unix/sysv/linux/Makefile [subdir==posix] (sysdep_routines):
Add exit-thread.
* configure.in: Add dl_iterate_phdr to test using -nostdlib.
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* include/unistd.h: Don't hide _exit.
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* sysdeps/generic/seteuid.c (seteuid): Add libc_hidden_def.
* sysdeps/generic/setegid.c (setegid): Likewise.
* sysdeps/mach/hurd/seteuid.c (seteuid): Likewise.
* sysdeps/mach/hurd/setegid.c (setegid): Likewise.
* sysdeps/unix/bsd/seteuid.c (seteuid): Likewise.
* sysdeps/unix/bsd/setegid.c (setegid): Likewise.
* sysdeps/unix/sysv/aix/seteuid.c (seteuid): Likewise.
* sysdeps/unix/sysv/aix/setegid.c (setegid): Likewise.
* sysdeps/unix/sysv/linux/i386/setegid.c (setegid): Likewise.
* sysdeps/unix/sysv/linux/sparc/sparc32/seteuid.c (seteuid): Likewise.
* sysdeps/unix/sysv/linux/sparc/sparc32/setegid.c (setegid): Likewise.
* sysdeps/unix/sysv/linux/seteuid.c (seteuid): Likewise.
* sysdeps/unix/sysv/linux/setegid.c (setegid): Likewise.
* sysdeps/unix/sysv/linux/i386/seteuid.c (seteuid): Likewise.
Remove fallback if __ASSUME_SETRESUID_SYSCALL.
* include/sys/stat.h (__fxstat_internal, __fxstat64_internal,
__lxstat_internal, __lxstat64_internal): Remove.
(__fxstat, __fxstat64, __lxstat, __lxstat64, __xstat, __xstat64):
Add hidden_proto.
* sysdeps/generic/fxstat.c (__fxstat): Add hidden_def.
Remove INTDEF where present, remove #undef at the beginning.
* sysdeps/generic/fxstat64.c (__fxstat64): Likewise.
* sysdeps/generic/lxstat.c (__lxstat): Likewise.
* sysdeps/generic/lxstat64.c (__lxstat64): Likewise.
* sysdeps/generic/xstat.c (__xstat): Likewise.
* sysdeps/generic/xstat64.c (__xstat64): Likewise.
* sysdeps/mach/hurd/dl-sysdep.c (__xstat64, __fxstat64): Likewise.
* sysdeps/mach/hurd/fxstat.c (__fxstat): Likewise.
* sysdeps/mach/hurd/fxstat64.c (__fxstat64): Likewise.
* sysdeps/mach/hurd/lxstat.c (__lxstat): Likewise.
* sysdeps/mach/hurd/lxstat64.c (__lxstat64): Likewise.
* sysdeps/mach/hurd/xstat.c (__xstat): Likewise.
* sysdeps/mach/hurd/xstat64.c (__xstat64): Likewise.
* sysdeps/unix/fxstat.c (__fxstat): Likewise.
* sysdeps/unix/common/lxstat.c (__lxstat): Likewise.
* sysdeps/unix/sysv/aix/fxstat.c (__fxstat): Likewise.
* sysdeps/unix/sysv/aix/fxstat64.c (__fxstat64): Likewise.
* sysdeps/unix/sysv/aix/lxstat.c (__lxstat): Likewise.
* sysdeps/unix/sysv/aix/lxstat64.c (__lxstat64): Likewise.
* sysdeps/unix/sysv/aix/xstat.c (__xstat): Likewise.
* sysdeps/unix/sysv/aix/xstat64.c (__xstat64): Likewise.
* sysdeps/unix/sysv/linux/ia64/fxstat.c (__fxstat): Likewise.
* sysdeps/unix/sysv/linux/ia64/lxstat.c (__lxstat): Likewise.
* sysdeps/unix/sysv/linux/ia64/xstat.c (__xstat): Likewise.
* sysdeps/unix/sysv/linux/s390/s390-64/fxstat.c (__fxstat): Likewise.
* sysdeps/unix/sysv/linux/s390/s390-64/lxstat.c (__lxstat): Likewise.
* sysdeps/unix/sysv/linux/s390/s390-64/xstat.c (__xstat): Likewise.
* sysdeps/unix/sysv/linux/i386/fxstat.c (__fxstat): Likewise.
* sysdeps/unix/sysv/linux/i386/lxstat.c (__lxstat): Likewise.
* sysdeps/unix/sysv/linux/i386/xstat.c (__xstat): Likewise.
* sysdeps/unix/sysv/linux/xstat.c (__xstat): Likewise.
* sysdeps/unix/sysv/linux/xstat64.c (__xstat64): Likewise.
* sysdeps/unix/sysv/linux/fxstat.c (__fxstat): Likewise.
* sysdeps/unix/sysv/linux/fxstat64.c (__fxstat64): Likewise.
* sysdeps/unix/sysv/linux/lxstat.c (__lxstat): Likewise.
* sysdeps/unix/sysv/linux/lxstat64.c (__lxstat64): Likewise.
* sysdeps/unix/xstat.c (__xstat): Likewise.
* include/sys/statvfs.h (statvfs, fstatvfs): Add libc_hidden_proto.
* sysdeps/generic/statvfs.c (statvfs): Add libc_hidden_def.
* sysdeps/generic/fstatvfs.c (fstatvfs): Likewise.
* sysdeps/mach/hurd/statvfs.c (statvfs): Likewise.
* sysdeps/mach/hurd/fstatvfs.c (fstatvfs): Likewise.
* sysdeps/unix/sysv/linux/statvfs.c (statvfs): Likewise.
* sysdeps/unix/sysv/linux/fstatvfs.c (fstatvfs): Likewise.
* include/unistd.h (tcgetpgrp): Add libc_hidden_proto.
* include/termios.h (tcsetattr, cfsetispeed, cfsetospeed): Likewise.
* sysdeps/generic/tcgetpgrp.c (tcgetpgrp): Add libc_hidden_def.
* sysdeps/generic/tcsetattr.c (tcsetattr): Likewise.
* sysdeps/generic/speed.c (cfsetispeed, cfsetospeed): Likewise.
* sysdeps/unix/bsd/bsd4.4/tcsetattr.c (tcgetpgrp): Likewise.
* sysdeps/unix/bsd/sun/sunos4/tcsetattr.c (tcsetattr): Likewise.
* sysdeps/unix/bsd/sun/sunos4/speed.c (cfsetispeed, cfsetospeed):
Likewise.
* sysdeps/unix/bsd/tcgetpgrp.c (tcgetpgrp): Likewise.
* sysdeps/unix/bsd/tcsetattr.c (tcsetattr): Likewise.
* sysdeps/unix/sysv/aix/tcsetattr.c (tcsetattr): Likewise.
* sysdeps/unix/sysv/aix/speed.c (cfsetispeed, cfsetospeed): Likewise.
* sysdeps/unix/sysv/linux/tcsetattr.c (tcsetattr): Likewise.
* sysdeps/unix/sysv/linux/speed.c (cfsetispeed, cfsetospeed): Likewise.
* sysdeps/unix/sysv/tcgetpgrp.c (tcgetpgrp): Likewise.
* sysdeps/unix/sysv/tcsetattr.c (tcsetattr): Likewise.
* include/string.h (strcoll): Add libc_hidden_proto.
* string/strcoll.c (strcoll): Add libc_hidden_def.
* misc/err.c (vwarn): Fix pasto in libc_hidden_def.
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* sysdeps/i386/bits/byteswap.h (__bswap_16, __bswap_32, __bswap_64):
Evaluate argument exactly once. Remove __volatile__ from asm's.
* include/unistd.h: Use libc_hidden_proto for getdomainname
and getlogin_r.
* sysdeps/generic/getdomain.c: Add libc_hidden_def.
* sysdeps/mach/hurd/getdomain.c: Likewise.
* sysdeps/unix/getlogin_r.c: Likewise.
* sysdeps/mach/hurd/getlogin_r.c: Likewise.
* sysdeps/generic/getlogin_r.c: Likewise.
* include/rpc/auth_des.h: Use libc_hidden_proto for rtime.
* sunrpc/rtime.c: Add libc_hidden_def.
* include/string.h: Use libc_hidden_proto for basename.
* string/basename.c [_LIBC]: Add libc_hidden_def.
* sysdeps/unix/sysv/linux/opensock.c (__opensock): socket -> __socket.
* locale/loadarchive.c: munmap -> __munmap throughout.
* include/netdb.h: Use libc_hidden_proto for gai_strerror.
* sysdeps/posix/gai_strerror.c: Add libc_hidden_def.
* sysdeps/generic/gai_strerror.c: Likewise.
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2002-08-04 Ulrich Drepper <drepper@redhat.com>
* elf/dl-addr.c (_dl_addr): Add libc_hidden_def.
* elf/dl-close.c (_dl_close): Add libc_hidden_def.
* elf/dl-open.c (_dl_open): Add libc_hidden_def.
* include/dlfcn.h: Add libc_hidden_proto for _dl_addr, _dl_open,
_dl_close.
* include/libio.h: Add libc_hidden_proto for __underflow, __wuflow,
__wunderflow.
* libio/genops.c (__underflow): Add libc_hidden_def.
* libio/wgenops.c (__wuflow): Likewise.
(__wunderflow): Likewise.
* include/obstack.h: Add libc_hidden_proto for _obstack_newchunk.
* malloc/obstack.c (_obstack_newchunk): Add libc_hidden_def.
* include/stdio.h: Add libc_hidden_proto for __vfscanf.
* stdio-common/vfscanf.c (__vfscanf): Add libc_hidden_def.
* include/string.h: Add libc_hidden_proto for __strverscmp.
* string/strverscmp.c (__strverscmp): Add libc_hidden_def.
* include/unistd.h: Add libc_hidden_proto for __sysconf.
* sysdeps/generic/sysconf.c (__sysconf): Add libc_hidden_def.
* sysdeps/posix/sysconf.c: Likewise.
* sysdeps/unix/sysv/irix4/sysconf.c: Likewise.
* sysdeps/unix/sysv/sysv4/sysconf.c: Likewise.
* include/wctype.h: Use libc_hidden_proto for __iswctype, __iswalnum_l,
__iswalpha_l, __iswblank_l, __iswcntrl_l, __iswdigit_l, __iswlower_l,
__iswgraph_l, __iswprint_l, __iswpunct_l, __iswspace_l, __iswupper_l,
__iswxdigit_l, __towlower_l, __towupper_l.
* wcsmbs/wcstype.c (__iswctype): Use libc_hidden_def.
* wcsmbs/wcfuncs_l.c: Use libc_hidden_def for all functions.
* include/sys/wait.h: Add libc_hidden_proto for __xmknod.
* sysdeps/generic/xmknod.c (__xmknod): Add libc_hidden_def.
* sysdeps/mach/hurd/xmknod.c: Likewise.
* sysdeps/unix/xmknod.c: Likewise.
* sysdeps/unix/sysv/linux/xmknod.c: Likewise.
* sysdeps/unix/sysv/linux/alpha/xmknod.c: Likewise.
* sysdeps/unix/sysv/linux/mips/xmknod.c: Likewise.
* sunrpc/svc.c: Add missing INTUSE for _authenticate.
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execl, execle, execlp, execvp, getpid, getsid.
* sysdeps/generic/alarm.c: Add libc_hidden_def.
* sysdeps/unix/alarm.c: Likewise.
* posix/confstr.c: Likewise.
* posix/execvp.c: Likewise.
* posix/execlp.c: Likewise.
* posix/execle.c: Likewise.
* posix/execl.c: Likewise.
* sysdeps/generic/getsid.c: Likewise.
* sysdeps/mach/hurd/getsid.c: Likewise.
* sysdeps/generic/getpid.c: Add libc_hidden_weak.
* sysdeps/mach/hurd/getpid.c: Likewise.
* include/stdlib.h: Use libc_hidden_proto for ecvt_r, fcvt_r,
qecvt_r, qfcvt_r, lrand48_r.
* misc/efgcvt_r.c: Add libc_hidden_def.
* include/wordexp.h: Use libc_hidden_proto for wordfree.
* sysdeps/generic/wordexp.c: Add libc_hidden_def.
* include/langinfo.h: Use libc_hidden_proto for nl_langinfo.
* locale/nl_langinfo.c: Add libc_hidden_def.
* include/glob.h: Use libc_hidden_proto for glob, globfree, globfree64.
* sysdeps/generic/glob.c: Add libc_hidden_def.
* sysdeps/generic/glob64.c: Likewise.
* sysdeps/wordsize-64/glob.c (globfree64): Add libc_hidden_weak.
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2002-08-02 Ulrich Drepper <drepper@redhat.com>
* configure.in (HAVE_BROKEN_ALIAS_ATTRIBUTE): Add check for
broken alias attribute handling.
* config.h.in (HAVE_BROKEN_ALIAS_ATTRIBUTE): Add.
* assert/assert.c (__assert_fail): Fix typo in comment.
* include/rpc/rpc.h: Declare __libc_tsd_RPC_VARS if USE_TLS &&
HAVE___THREAD.
* sunrpc/rpc_thread.c: Don't define __libc_tsd_RPC_VARS as static
if USE_TLS && HAVE___THREAD.
* sunrpc/Versions [libc] (GLIBC_PRIVATE): Export __libc_tsd_RPC_VARS.
2002-08-02 Jakub Jelinek <jakub@redhat.com>
* assert/assert.c (__assert_fail): Remove undef.
Replace INTDEF with libc_hidden_def.
* assert/__assert.c (__assert): Remove INTUSE.
* elf/dl-minimal.c (__assert_fail): Replace INTDEF with
libc_hidden_weak.
* include/libc-symbols.h (hidden_proto, hidden_def, hidden_weak,
hidden_ver, libc_hidden_proto, libc_hidden_def, libc_hidden_weak,
libc_hidden_ver, rtld_hidden_proto, rtld_hidden_def, rtld_hidden_weak,
rltd_hidden_ver, libm_hidden_proto, libm_hidden_def, libm_hidden_weak,
libm_hiden_ver): Define.
* include/assert.h (__assert_fail_internal): Remove.
(__assert_fail): Add prototype. Add hidden_proto.
* include/libc-internal.h (__libc_freeres, __profile_frequency): Add
libc_hidden_proto.
* include/wchar.h (__mbrtowc_internal, __mbrlen_internal): Remove.
(__mbrtowc, __mbrlen): Use libc_hidden_proto. Remove macros.
* include/string.h (__mempcpy, __stpncpy, __rawmemchr, __strcasecmp):
Add libc_hidden_proto.
* include/fcntl.h (__open64, __libc_open, __libc_fcntl, __open,
__fcntl): Add libc_hidden_proto. Remove macros.
(__open_internal, __fcntl_internal): Remove.
* libio/iofdopen.c (_IO_fcntl): Remove INTUSE from __fcntl.
* malloc/set-freeres.c (__libc_freeres): Add libc_hidden_def.
* nss/nsswitch.h (__nss_database_lookup, __nss_next): Add
libc_hiden_proto.
* nss/nsswitch.c (__nss_database_lookup, __nss_next): Add
libc_hidden_def.
* sysdeps/generic/mempcpy.c (__mempcpy): Remove undef.
Add libc_hidden_def.
* sysdeps/generic/open64.c (__open64): Add libc_hidden_def.
* sysdeps/generic/open.c (__open): Remove undef.
Add libc_hidden_def. Remove INTDEF.
* sysdeps/generic/fcntl.c (__fcntl): Remove undef.
Add libc_hidden_def.
* sysdeps/mach/hurd/fcntl.c (__fcntl): Likewise.
* sysdeps/i386/i586/mempcpy.S (__mempcpy): Add libc_hidden_def.
* sysdeps/i386/i686/mempcpy.S (__mempcpy): Likewise.
* sysdeps/mach/hurd/fcntl.c (__libc_fcntl, __fcntl): Remove undef.
(__fcntl): Remove INTDEF2. Add libc_hidden_weak.
(__libc_fcntl): Add libc_hidden_def.
* sysdeps/mach/hurd/open.c (__libc_open, __open): Remove undef.
(__open): Remove INTDEF2. Add libc_hidden_weak.
(__libc_open): Add libc_hidden_def.
* sysdeps/posix/open64.c (__open64): Add libc_hidden_weak.
* sysdeps/standalone/open.c (__open): Add libc_hidden_def.
* sysdeps/unix/sysv/aix/fcntl.c (__libc_fcntl, __fcntl): Remove undef.
Add libc_hidden_def.
* sysdeps/unix/sysv/aix/open.c (__libc_open, __open): Remove undef.
Add libc_hidden_def.
* sysdeps/unix/sysv/linux/i386/fcntl.c (__libc_fcntl, __fcntl): Remove
undef.
(__fcntl): Remove INTDEF2. Add libc_hidden_weak.
(__libc_fcntl): Add libc_hidden_def.
* sysdeps/unix/sysv/linux/syscalls.list (__fcntl_internal,
__getpgid_internal, __chown_internal): Remove.
(__GI___fcntl, __GI___libc_fcntl, __GI___getpgid, __GI___pipe,
__GI___sched_setscheduler, __GI___select, __GI___setpgid,
__GI___chown): Add.
* sysdeps/unix/syscalls.list (__close_internal, __dup2_internal,
__getpid_internal, __open_internal, __write_internal): Remove.
(__GI___fcntl, __GI___libc_fcntl, __GI___open, __GI___libc_open,
__GI___chown, __GI___close, __GI___dup2, __GI___getpid,
__GI___libc_open, __GI___open, __GI___read, __GI___libc_read,
__GI___select, __GI___statfs, __GI___write, __GI___libc_write): Add.
* wcsmbs/mbrlen.c (__mbrlen): Remove undef.
Replace INTDEF with libc_hidden_def.
* wcsmbs/mbrtowc.c (__mbrtowc): Likewise.
* catgets/catgetsinfo.h (__open_catalog): Add libc_hidden_proto.
* catgets/open_catalog.c (__open_catalog): Add libc_hidden_def.
* elf/dl-profile.c (__profile_frequency): Add libc_hidden_proto.
* include/rpc/rpc.h (__rpc_thread_svc_fdset, __rpc_thread_createerr):
Add libc_hidden_proto.
* include/sys/poll.h (__poll): Add libc_hidden_proto.
* include/sys/select.h (__select): Likewise.
* include/sys/socket.h (__send): Likewise.
* include/sys/statfs.h (__statfs): Likewise.
* include/unistd.h (__pwrite64, __libc_read, __pipe, __chown, __dup2,
__getpid, __getpgid, __setpgid, __close, __read, __write,
__getpagesize, __sbrk): Likewise.
(__chown_internal, __dup2_internal, __getpid_internal,
__getpgid_internal, __close_internal, __write_internal,
__getpagesize_internal): Remove.
(__close, __dup2, __getpagesize, __getpgid, __getpid, __libc_write):
Remove macros.
* include/printf.h (__printf_fp): Add libc_hidden_proto.
* include/sched.h (__sched_setscheduler): Likewise.
* include/resolv.h (__res_ninit, __res_randomid): Likewise.
* include/stdlib.h (__secure_getenv): Likewise.
* include/signal.h (__sigaction, __sigsuspend): Likewise.
* inet/getaliasent_r.c (NSS_attribute_hidden): Remove.
* inet/getaliasname_r.c (NSS_attribute_hidden): Remove.
* inet/getnetbyad_r.c (NSS_attribute_hidden): Remove.
* inet/getnetbynm_r.c (NSS_attribute_hidden): Remove.
* inet/getnetent_r.c (NSS_attribute_hidden): Remove.
* inet/getproto_r.c (NSS_attribute_hidden): Remove.
* inet/getprtent_r.c (NSS_attribute_hidden): Remove.
* inet/getprtname_r.c (NSS_attribute_hidden): Remove.
* inet/getrpcbyname_r.c (NSS_attribute_hidden): Remove.
* inet/getrpcbynumber_r.c (NSS_attribute_hidden): Remove.
* inet/getrpcent_r.c (NSS_attribute_hidden): Remove.
* inet/getservent_r.c (NSS_attribute_hidden): Remove.
* inet/getsrvbynm_r.c (NSS_attribute_hidden): Remove.
* inet/getsrvbypt_r.c (NSS_attribute_hidden): Remove.
* inet/gethstbyad_r.c (DB_LOOKUP_FCT): Remove INTUSE.
* inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise.
* inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise.
* inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise.
* libio/genops.c (__overflow): Add libc_hidden_def.
* libio/iovdprintf.c: Remove libio.h include.
* libio/libioP.h (libc_hidden_proto, libc_hidden_def,
libc_hidden_weak): Define to nothing if not defined.
(__overflow, __woverflow): Add libc_hidden_proto.
* libio/wgenops.c (__woverflow): Add libc_hidden_def.
* nss/getXXent_r.c (NSS_attribute_hidden): Remove.
(DB_LOOKUP_FCT): Add libc_hidden_proto.
* nss/getXXbyYY_r.c (NSS_attribute_hidden): Remove.
(DB_LOOKUP_FCT): Add libc_hidden_proto.
* nss/XXX-lookup.c (DB_LOOKUP_FCT): Add libc_hidden_proto
and libc_hidden_def.
* nss/hosts-lookup.c (__nss_hosts_lookup): Remove INTDEF.
* posix/bsd-getpgrp.c (__getpgid_internal): Remove.
(__getpgid): Add libc_hidden_proto.
(__bsd_getpgrp): Remove INTUSE.
* resolv/res_init.c (__res_ninit, __res_randomid): Add
libc_hidden_def.
* shadow/getspent_r.c (NSS_attribute_hidden): Remove.
* shadow/getspnam_r.c (NSS_attribute_hidden): Remove.
* stdio-common/printf_fp.c (__printf_fp): Add libc_hidden_def.
* stdlib/strfmon.c (__printf_fp): Add libc_hidden_proto.
* stdlib/secure-getenv.c (__secure_getenv): Add libc_hidden_def.
* sunrpc/rpc_thread.c (__rpc_thread_svc_fdset,
__rpc_thread_createerr): Add libc_hidden_def.
* sysdeps/alpha/alphaev67/rawmemchr.S (__rawmemchr): Add
libc_hidden_def.
* sysdeps/alpha/alphaev67/stpncpy.S (__stpncpy): Likewise.
* sysdeps/alpha/rawmemchr.S (__rawmemchr): Likewise.
* sysdeps/alpha/stpncpy.S (__stpncpy): Likewise.
* sysdeps/generic/chown.c (__chown): Likewise.
* sysdeps/generic/close.c (__close): Likewise.
* sysdeps/generic/dup2.c (__dup2): Likewise.
* sysdeps/generic/pipe.c (__pipe): Likewise.
* sysdeps/generic/prof-freq.c (__profile_frequency): Likewise.
* sysdeps/generic/pwrite64.c (__pwrite64): Likewise.
* sysdeps/generic/rawmemchr.c (__rawmemchr): Likewise.
* sysdeps/generic/read.c (__libc_read): Likewise.
(__read): Add libc_hidden_weak.
* sysdeps/generic/sbrk.c (__sbrk): Add libc_hidden_def.
* sysdeps/generic/sched_sets.c (__sched_setscheduler): Likewise.
* sysdeps/generic/select.c (__select): Likewise.
* sysdeps/generic/send.c (__send): Likewise.
* sysdeps/generic/setpgid.c (__setpgid): Likewise.
* sysdeps/generic/sigaction.c (__sigaction): Likewise.
* sysdeps/generic/sigsuspend.c (__sigsuspend): Likewise.
* sysdeps/generic/statfs.c (__statfs): Likewise.
* sysdeps/generic/stpncpy.c (__stpncpy): Likewise.
* sysdeps/generic/strcasecmp.c (__strcasecmp): Likewise.
* sysdeps/generic/getpagesize.c (__getpagesize): Likewise.
Remove undef and INTDEF.
* sysdeps/generic/getpgid.c (__getpgid): Likewise.
* sysdeps/generic/getpid.c (__getpid): Likewise.
* sysdeps/generic/write.c (__libc_write): Likewise.
(__write): Add libc_hidden_weak. Remove undef and INTDEF.
* sysdeps/i386/rawmemchr.S (__rawmemchr): Add libc_hidden_def.
* sysdeps/i386/stpncpy.S (__stpncpy): Likewise.
* sysdeps/m68k/rawmemchr.S (__rawmemchr): Likewise.
* sysdeps/mach/hurd/chown.c (__chown): Likewise. Remove INTDEF.
* sysdeps/mach/hurd/close.c (__close): Add libc_hidden_def.
Remove undef and INTDEF.
* sysdeps/mach/hurd/dup2.c (__dup2): Likewise.
* sysdeps/mach/hurd/getpgid.c (__getpgid): Likewise.
* sysdeps/mach/hurd/getpid.c (__getpid): Likewise.
* sysdeps/mach/getpagesize.c (__getpagesize): Likewise.
* sysdeps/mach/hurd/write.c (__libc_write): Likewise.
(__write): Add libc_hidden_weak. Remove undef and INTDEF.
* sysdeps/mach/hurd/pipe.c: Include unistd.h.
(__pipe): Add libc_hidden_def.
* sysdeps/mach/hurd/dl-sysdep.c (__libc_read, __libc_write): Add
libc_hidden_weak.
* sysdeps/mach/hurd/poll.c (__poll): Add libc_hidden_def.
* sysdeps/mach/hurd/profil.c (__profile_frequency): Likewise.
* sysdeps/mach/hurd/read.c (__libc_read): Likewise.
(__read): Add libc_hidden_weak.
* sysdeps/mach/hurd/pwrite64.c (__pwrite64): Likewise.
(__libc_pwrite64): Add libc_hidden_def.
* sysdeps/mach/hurd/sbrk.c (__sbrk): Likewise.
* sysdeps/mach/hurd/select.c (__select): Likewise.
* sysdeps/mach/hurd/send.c (__send): Likewise.
* sysdeps/mach/hurd/setpgid.c (__setpgid): Likewise.
* sysdeps/mach/hurd/sigaction.c (__sigaction): Likewise.
* sysdeps/mach/hurd/sigsuspend.c (__sigsuspend): Likewise.
* sysdeps/mach/hurd/statfs.c (__statfs): Likewise.
* sysdeps/posix/dup2.c: Likewise.
Remove undef and INTDEF.
* sysdeps/posix/getpagesize.c (__getpagesize): Likewise.
* sysdeps/posix/pwrite64.c (__libc_pwrite64): Add libc_hidden_def.
(__pwrite64): Add libc_hidden_weak.
* sysdeps/posix/sigsuspend.c (__sigsuspend): Add libc_hidden_def.
* sysdeps/sparc/sparc64/rawmemchr.S (__rawmemchr): Likewise.
* sysdeps/sparc/sparc64/stpncpy.S (__stpncpy): Likewise.
* sysdeps/standalone/close.c (__close): Likewise.
* sysdeps/standalone/write.c (__libc_write): Likewise.
(__write): Add libc_hidden_weak.
* sysdeps/standalone/read.c (__read): Likewise.
(__libc_read): Add libc_hidden_def.
* sysdeps/unix/grantpt.c (grantpt): Remove INTUSE.
* sysdeps/unix/bsd/m68k/pipe.S (__pipe): Add libc_hidden_def.
* sysdeps/unix/bsd/osf/alpha/pipe.S (__pipe): Likewise.
* sysdeps/unix/bsd/vax/pipe.S (__pipe): Likewise.
* sysdeps/unix/bsd/syscalls.list (__GI___getpagesize): Likewise.
* sysdeps/unix/bsd/poll.c (__poll): Likewise.
* sysdeps/unix/bsd/sigaction.c (__sigaction): Likewise.
* sysdeps/unix/bsd/sigsuspend.c (__sigsuspend): Likewise.
* sysdeps/unix/common/syscalls.list (__GI___getpgid, __GI___setpgid,
__GI___sigaction): Add.
* sysdeps/unix/i386/pipe.S (__pipe): Add libc_hidden_def.
* sysdeps/unix/inet/syscalls.list (__GI___send): Add.
* sysdeps/unix/mips/pipe.S (__pipe): Add libc_hidden_def.
* sysdeps/unix/sparc/pipe.S (__pipe): Likewise.
* sysdeps/unix/sysv/irix4/syscalls.list (__GI___getpgid,
__GI___setpgid): Add.
* sysdeps/unix/sysv/aix/chown.c (__chown): Add libc_hidden_def.
Remove undef and INTDEF.
* sysdeps/unix/sysv/aix/getpgid.c (__getpgid): Likewise.
* sysdeps/unix/sysv/aix/write.c (__write, __libc_write): Likewise.
* sysdeps/unix/sysv/aix/close.c (__close): Add libc_hidden_def.
* sysdeps/unix/sysv/aix/getpid.c (__getpid): Likewise.
* sysdeps/unix/sysv/aix/pipe.c (__pipe): Likewise.
* sysdeps/unix/sysv/aix/read.c (__read, __libc_read): Likewise.
* sysdeps/unix/sysv/aix/poll.c (__poll): Likewise.
* sysdeps/unix/sysv/aix/sbrk.c (__sbrk): Likewise.
* sysdeps/unix/sysv/aix/sigaction.c (__sigaction): Likewise.
* sysdeps/unix/sysv/aix/sigsuspend.c (__sigsuspend): Likewise.
* sysdeps/unix/sysv/aix/statfs.c (__statfs): Likewise.
* sysdeps/unix/sysv/aix/select.c (__select): Likewise.
* sysdeps/unix/sysv/aix/setpgid.c (__setpgid): Likewise.
* sysdeps/unix/sysv/linux/alpha/pipe.S (__pipe): Likewise.
* sysdeps/unix/sysv/linux/alpha/syscalls.list (__GI___pwrite64,
__GI___statfs, __GI___send): Add.
* sysdeps/unix/sysv/linux/alpha/select.S (__select): Add
libc_hidden_ver resp. libc_hidden_def.
* sysdeps/unix/sysv/linux/alpha/sigsuspend.S (__sigsuspend): Add
libc_hidden_def.
* sysdeps/unix/sysv/linux/ia64/getpagesize.c (__getpagesize):
Likewise. Remove undef and INTDEF.
* sysdeps/unix/sysv/linux/ia64/pipe.S (__pipe): Add libc_hidden_def.
* sysdeps/unix/sysv/linux/ia64/syscalls.list (__GI___pwrite64,
__GI___statfs, __GI___send): Add.
* sysdeps/unix/sysv/linux/ia64/sigaction.c (__sigaction): Add
libc_hidden_def.
* sysdeps/unix/sysv/linux/ia64/sigsuspend.c (__sigsuspend):
Likewise.
* sysdeps/unix/sysv/linux/sh/pipe.S (__pipe): Likewise.
* sysdeps/unix/sysv/linux/s390/s390-32/chown.c (__chown): Add
libc_hidden_ver resp. libc_hidden_def.
* sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list (__GI___pwrite64,
__GI___send): Add.
* sysdeps/unix/sysv/linux/s390/s390-64/sigaction.c (__sigaction):
Add libc_hidden_weak.
* sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c (__sigsuspend):
Add libc_hidden_def.
* sysdeps/unix/sysv/linux/hppa/syscalls.list (__GI___send): Add.
* sysdeps/unix/sysv/linux/arm/sigaction.c (__sigaction): Add
libc_hidden_weak.
* sysdeps/unix/sysv/linux/i386/chown.c (__chown): Add libc_hidden_ver
resp. libc_hidden_def.
* sysdeps/unix/sysv/linux/i386/sigaction.c (__sigaction): Add
libc_hidden_weak.
* sysdeps/unix/sysv/linux/m68k/chown.c (__chown): Likewise. Remove
INTDEF.
* sysdeps/unix/sysv/linux/m68k/getpagesize.c (__getpagesize):
Likewise. Remove undef.
* sysdeps/unix/sysv/linux/mips/pwrite64.c (__pwrite64): Add
libc_hidden_weak.
* sysdeps/unix/sysv/linux/mips/syscalls.list (__GI___send): Add.
* sysdeps/unix/sysv/linux/mips/sigaction.c (__sigaction): Add
libc_hidden_weak.
* sysdeps/unix/sysv/linux/powerpc/chown.c (__chown): Add
libc_hidden_def.
* sysdeps/unix/sysv/linux/powerpc/pwrite64.c (__pwrite64): Likewise.
* sysdeps/unix/sysv/linux/sparc/sparc32/getpagesize.c (__getpagesize):
Likewise. Remove undef and INTDEF.
* sysdeps/unix/sysv/linux/sparc/sparc32/pipe.S (__pipe): Add
libc_hidden_def.
* sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c (__sigaction): Add
libc_hidden_weak.
* sysdeps/unix/sysv/linux/sparc/sparc64/pipe.S (__pipe): Add
libc_hidden_def.
* sysdeps/unix/sysv/linux/sparc/sparc64/syscalls.list
(__GI___pwrite64, __GI___statfs, __GI___select, __GI___send): Add.
* sysdeps/unix/sysv/linux/sparc/sparc64/sigaction.c (__sigaction): Add
libc_hidden_weak.
* sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c (__sigsuspend):
Add libc_hidden_def.
* sysdeps/unix/sysv/linux/x86_64/syscalls.list (__GI___pwrite64,
__GI___statfs): Add.
* sysdeps/unix/sysv/linux/x86_64/send.c (__send): Add
libc_hidden_weak.
* sysdeps/unix/sysv/linux/x86_64/sigaction.c (__sigaction): Likewise.
* sysdeps/unix/sysv/linux/getpagesize.c: Add libc_hidden_def.
Remove undef and INTDEF.
* sysdeps/unix/sysv/linux/poll.c (__poll): Add libc_hidden_def.
* sysdeps/unix/sysv/linux/pwrite64.c (__pwrite64): Add
libc_hidden_def.
* sysdeps/unix/sysv/linux/send.S (__send): Likewise.
* sysdeps/unix/sysv/linux/sigaction.c (__sigaction): Add
libc_hidden_weak.
* sysdeps/unix/sysv/linux/sigsuspend.c (__sigsuspend): Add
libc_hidden_def.
* sysdeps/unix/sysv/sco3.2.4/__setpgid.c (__setpgid): Likewise.
* sysdeps/unix/sysv/sco3.2.4/sigaction.S (__sigaction): Likewise.
* sysdeps/unix/sysv/sysv4/solaris2/syscalls.list (__GI___sigaction):
Add.
* sysdeps/unix/sysv/sysv4/__getpgid.c (__getpgid): Add
libc_hidden_def. Remove undef and INTDEF.
* sysdeps/unix/sysv/sysv4/getpgid.c (__getpgid): Likewise.
* sysdeps/unix/sysv/sysv4/__setpgid.c (__setpgid): Add
libc_hidden_def.
* sysdeps/unix/sysv/sysv4/setpgid.c (__setpgid): Likewise.
* sysdeps/unix/sysv/sysv4/sigaction.c (__sigaction): Likewise.
* sysdeps/unix/sysv/sigaction.c (__sigaction): Likewise.
* sysdeps/unix/getpagesize.c (__getpagesize): Add libc_hidden_def.
Remove undef and INTDEF.
* configure.in (HAVE_BROKEN_VISIBILITY_ATTRIBUTE): Add check for
broken visibility attribute handling.
* config.h.in (HAVE_BROKEN_VISIBILITY_ATTRIBUTE): Add.
2002-08-02 Ulrich Drepper <drepper@redhat.com>
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2002-06-18 Jakub Jelinek <jakub@redhat.com>
* include/unistd.h (__fork_internal): Remove.
(__fork): Don't define to __fork_internal.
* sysdeps/mach/hurd/fork.c (__fork): Remove INTDEF.
* sysdeps/unix/sysv/aix/fork.c (__fork): Likewise.
* sysdeps/unix/sysv/linux/ia64/fork.S (__fork_internal): Remove alias.
* sysdeps/unix/sysv/linux/sparc/fork.S (__fork_internal): Likewise.
* sysdeps/unix/sysv/linux/syscalls.list (__fork_internal): Likewise.
2002-06-20 Ulrich Drepper <drepper@redhat.com>
* po/hr.po: New file.
2002-06-11 Wolfram Gloger <wg@malloc.de>
* malloc/malloc.c: Fix error path when new_heap() returns NULL.
Reported by Michael Meissner <meissner@redhat.com>.
2002-06-20 Ulrich Drepper <drepper@redhat.com>
* sysdeps/unix/sysv/linux/ia64/getcontext.S: Fix typo.
Patch by Hans Boehm <hans_boehm@hp.com>.
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file on [!RTLD_STAT64].
* sysdeps/mach/hurd/fxstat64.c: Likewise.
* sysdeps/mach/hurd/tmpfile.c (tmpfile64): Define as alias of tmpfile.
(__fdopen): Use INTUSE.
* sysdeps/mach/hurd/tmpfile64.c: New file, empty placeholder.
* stdio-common/tmpfile64.c: File removed.
* sysdeps/generic/tmpfile64.c: New file.
* sysdeps/generic/tmpfile.c (GEN_THIS): New macro, define to __GT_FILE
if not already defined.
(tmpfile): Use it in place of __GT_FILE.
* include/unistd.h: Declare __chown_internal.
* sysdeps/mach/hurd/sendfile64.c (sendfile64): Do real work here.
* sysdeps/mach/hurd/sendfile.c (sendfile): Call that.
2002-06-09 Roland McGrath <roland@frob.com>
Update to new Hurd RPC interfaces supporting 64-bit file sizes.
* sysdeps/mach/hurd/configure.in: Check for <hurd/version.h> with
value of HURD_INTERFACE_VERSION >= 20020609.
* sysdeps/mach/hurd/configure: Regenerated.
* shlib-versions (.*-.*-gnu-gnu.*): Set libhurduser=0.3.
* sysdeps/mach/hurd/xstatconv.c (xstat64_conv): Rewritten to
convert a struct stat64 into a struct stat and return 0 or -1
with errno set to EOVERFLOW.
* sysdeps/mach/hurd/statfsconv.c (statfs64_conv): Likewise
for struct statfs64 to struct statfs.
* sysdeps/mach/hurd/xstat.c (__xstat): Use converter and call ...
* sysdeps/mach/hurd/xstat64.c (__xstat64): ... this, real work here.
* sysdeps/mach/hurd/fxstat.c (__fxstat): Likewise.
* sysdeps/mach/hurd/fxstat64.c (__fxstat64): Likewise.
* sysdeps/mach/hurd/lxstat.c (__lxstat): Likewise.
* sysdeps/mach/hurd/lxstat64.c (__lxstat64): Likewise.
* sysdeps/mach/hurd/statfs.c (__statfs): Likewise.
* sysdeps/mach/hurd/statfs64.c (__statfs64): Likewise.
* sysdeps/mach/hurd/fstatfs.c (__fstatfs): Likewise.
* sysdeps/mach/hurd/fstatfs64.c (__fstatfs64): Likewise.
* sysdeps/mach/hurd/pwrite64.c (__libc_pwrite64): Do real work here.
* sysdeps/mach/hurd/pwrite.c (__libc_pwrite): Call that.
* sysdeps/mach/hurd/pread64.c (__libc_pread64): Do real work here.
* sysdeps/mach/hurd/pread.c (__libc_pread): Call that.
* sysdeps/mach/hurd/lseek64.c (__libc_lseek64): Do real work here.
* sysdeps/mach/hurd/lseek.c (__libc_lseek): Call that.
* sysdeps/mach/hurd/readdir64.c (__readdir64): Do real work here.
* sysdeps/mach/hurd/readdir.c (__readdir): Call that.
* sysdeps/mach/hurd/readdir64_r.c (__readdir64_r): Do real work here.
* sysdeps/mach/hurd/readdir_r.c (__readdir64_r): Call that.
* hurd/lookup-retry.c (__hurd_file_name_lookup_retry):
Use struct stat64 for io_stat argument.
* sysdeps/mach/hurd/readlink.c (__readlink): Likewise.
* hurd/fopenport.c (seekio): Remove EOVERFLOW check, pass POS directly
to io_seek.
* hurd/fd-read.c (_hurd_fd_read): Use loff_t for OFFSET argument.
* hurd/fd-write.c (_hurd_fd_write): Likewise.
* hurd/hurd/fd.h: Update decls.
* sysdeps/mach/hurd/getcwd.c
(_hurd_canonicalize_directory_name_internal): Use ino64_t
and struct dirent64.
* sysdeps/mach/hurd/dl-sysdep.c (open_file): Use struct stat64.
(__xstat): Renamed to __xstat64, use struct stat64 for argument.
(__fxstat): Renamed to __fxstat64, use struct stat64 for argument.
(__lseek): Renamed to __libc_lseek64, use off64_t for argument.
2002-06-08 Roland McGrath <roland@frob.com>
* sysdeps/mach/hurd/dirstream.h (struct __dirstream): Use size_t
instead of unsigned long int for __allocation and __size members.
2002-05-19 Ulrich Drepper <drepper@redhat.com>
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* include/sys/stat.h: Add prototypes for __lxstat_internal and
__lxstat64_internal. Add macros __lxstat and __lxstat64 if not
NOT_IN_libc.
* sysdeps/generic/lxstat.c: Use INTDEF for __lxstat.
* sysdeps/mach/hurd/lxstat.c: Likewise.
* sysdeps/unix/common/lxstat.c: Likewise.
* sysdeps/unix/sysv/aix/lxstat.c: Likewise.
* sysdeps/unix/sysv/linux/lxstat.c: Likewise.
* sysdeps/unix/sysv/linux/i386/lxstat.c: Likewise.
* sysdeps/unix/sysv/linux/ia64/lxstat.c: Likewise.
* sysdeps/unix/sysv/linux/s390/s390-64/lxstat.c: Likewise.
* sysdeps/generic/lxstat64.c: Use INTDEF for __lxstat64.
* sysdeps/mach/hurd/lxstat64.c: Likewise.
* sysdeps/unix/sysv/aix/lxstat64.c: Likewise.
* sysdeps/unix/sysv/linuxx/lxstat64.c: Likewise.
* include/wchar.h: Declare __mbrtowc_internal and __mbrlen_internal
prototypes. Add __mbrlen and __mbrtowc macros.
* wcsmbs/mbrlen.c: Use INTDEF for __mbrlen.
* wcsmbs/mbrtowc.c: Use INTDEF for __mbrtowc.
* include/unistd.h: Add prototype for __write_internal and add
__libc_write macro is SHARED.
* sysdeps/generic/write.c: Use INTDEF for __write.
* sysdeps/mach/hurd/write.c: Likewise.
* sysdeps/unix/sysv/aix/write.c: Likewise.
* sysdeps/unix/syscalls.list: Add __libc_write alias.
* assert/assert.c: Replace STR_N_SIZE with something usable in
macro arguments.
* assert/assert-perr.c: Likewise.
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* include/math.h: Declare __isinf_internal, __isinfl_internal,
__isnan_internal, and __isnanl_internal.
* stdio-common/printf_fp.c: Use INTUSE for calls to __isinf, __isinfl,
__isnan, and __isnanl.
* stdio-common/printf_size.c: Likewise.
* sysdeps/generic/printf_fphex.c: Likewise.
* sysdeps/i386/fpu/s_isinfl.c: Also define _internal alias.
* sysdeps/i386/fpu/s_isnanl.c: Likewise.
* sysdeps/ia64/fpu/s_isinf.S: Likewise.
* sysdeps/ia64/fpu/s_isnan.S: Likewise.
* sysdeps/ieee754/dbl-64/s_isinf.c: Likewise.
* sysdeps/ieee754/dbl-64/s_isnan.c: Likewise.
* sysdeps/ieee754/flt-32/s_isinff.c: Likewise.
* sysdeps/ieee754/flt-32/s_isnanf.c: Likewise.
* sysdeps/ieee754/ldbl-128/s_isinfl.c: Likewise.
* sysdeps/ieee754/ldbl-128/s_isnanl.c: Likewise.
* sysdeps/ieee754/ldbl-96/s_isinfl.c: Likewise.
* sysdeps/m68k/s_isinfl.c: Likewise.
* sysdeps/m68k/fpu/s_isinf.c: Likewise.
* sysdeps/powerpc/fpu/s_isnan.c: Likewise.
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Declare __getpgid_internaland define __getpgid macro if not NOT_IN_libc.
Declare __getpagesize_internaland define __getpagesize macro if not
NOT_IN_libc.
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* sysdeps/mach/hurd/chown.c: Use INTDEF for __chown.
* sysdeps/unix/sysv/aix/chown.c: Likewise.
* sysdeps/unix/grantpt.c: Use INTUSE for __chown calls.
* sysdeps/unix/sysv/linux/m68k/chown.c: Likewise.
* sysdeps/unix/sysv/linux/powerpc/chown.c: Likewise.
* sysdeps/unix/sysv/linux/i386/chown.c: Use INTDEF2 to define
__chown_internal.
* sysdeps/unix/sysv/linux/s390/s390-32//chown.c: Likewise.
* intl/dcngettext.c [_LIBC]: Use INTUSE for __dcngettext.
* intl/dngettext.c [_LIBC] (DCNGETTEXT): Use INTUSE.
* intl/ngettext.c: Likewise.
* include/sys/socket.h: Declare __connect_internal and define
__connect macro if not NOT_IN_libc.
* sysdeps/mach/hurd/connect.c: Use INTDEF for __connect.
* sysdeps/unix/sysv/aix/connect.c: Likewise.
* sysdeps/unix/sysv/linux/connect.S: Add __connect_internal alias.
* include/unistd.h: Declare __close_internal and define __close macro
if not NOT_IN_libc.
* libio/libioP.h (JUMO0, JUMP1, JUMP2, JUMP3, WJUMP0, WJUMP1, WJUMP2,
WJUMP3): Add extra parenthesis to avoid expanding element names with
macors like __close.
* sysdeps/unix/syscalls.list: Add __close_internal alias.
* include/unistd.h: Declare __dup2_internal and define __dup2 macro
if not NOT_IN_libc.
* sysdeps/mach/hurd/dup2.c: Use INTDEF for __dup2.
* sysdeps/posix/dup2.c: Use INTDEF for __dup2.
* sysdeps/unix/syscalls.list: Add __dup2_internal alias.
* include/unistd.h: Declare __fork_internal and define __fork macro
if not NOT_IN_libc.
* sysdeps/mach/hurd/fork.c: Use INTDEF for __fork.
* sysdeps/unix/sysv/aix/fork.c: Likewise.
* sysdeps/unix/sysv/linux/syscalls.list: Add __fork_internal alias.
* include/stdio_ext.h: Declare __fsetlocking_internal and define
__fsetlocking macro to use it if not NOT_IN_libc.
* libio/__fsetlocking.c: Use INTDEF for __fsetlocking.
* libio/__fbufsize.c: Correct copyright.
* libio/__flbf.c: Likewise.
* libio/__fpending.c: Likewise.
* libio/__fpurge.c: Likewise.
* libio/__freadable.c: Likewise.
* libio/__freading.c: Likewise.
* libio/__fsetlocking.c: Likewise.
* libio/__fwritable.c: Likewise.
* libio/__fwriting.c: Likewise.
* include/stdio.h: Declare __asprintf_internal and define __asprintf
macro to use it if not NOT_IN_libc.
* stdio-common/asprintf.c: Use INTDEF for __asprintf.
* include/mntent.h: Declare __setmntent_internal,
__getmntent_r_internal, __endmntent_internal. Define __setmntent,
__getmntent_r, and __endmntent macros to use these functions if not
NOT_IN_libc.
* misc/mntent_r.c: Use INTDEF for __setmntent, __getmntent_r, and
__endmntent.
* include/math.h: Declare __finite_internal, __finitef_internal, and
__finitel_internal. Redefine isfinite macro if in libc or libm using
these functions.
* sysdeps/generic/s_ldexp.c: Use INTUSE for __finite calls.
* sysdeps/generic/s_ldexpf.c: Use INTUSE for __finitef calls.
* sysdeps/generic/s_ldexpl.c: Use INTUSE for __finitel calls.
* sysdeps/i386/fpu/s_finite.S: Define _internal alias.
* sysdeps/i386/fpu/s_finitef.S: Likewise.
* sysdeps/i386/fpu/s_finitel.S: Likewise.
* sysdeps/ieee754/dbl-64/s_finite.c: Likewise.
* sysdeps/ieee754/flt-32/s_finitef.c: Likewise.
* sysdeps/ieee754/ldbl-128/s_finitel.c: Likewise.
* sysdeps/ieee754/ldbl-96/s_finitel.c: Likewise.
* include/fcntl.h: Declare __fcntl_internal. Define __fcntl macro
to use this function if not NOT_IN_libc.
* libio/iofdopen.c (_IO_fcntl): Use INTUSE.
* sysdeps/generic/fcntl.c: Use INTDEF for __fcntl.
* sysdeps/mach/hurd/fcntl.c: Likewise.
* sysdeps/unix/sysv/aix/fcntl.c: Likewise.
* sysdeps/unix/sysv/linux/i386/fcntl.c: Likewise.
* include/argz.h: Declare __argz_count_internal and
__argz_stringify_internal.
* intl/l10nflist.c [_LIBC]: Use INTUSE for __argz_count and
__argz_stringify.
* string/argz-count.c: Use INTDEF for __argz_count.
* string/argz-stringify.c: Use INTDEF for __argz_stringify.
* include/stdlib.h: Declare __cxa_atexit_internal and define
__cxa_atexit macro if not NOT_IN_libc.
* stdlib/cxa_atexit.c: Use INTDEF for __cxa_atexit.
* dlfcn/Makefile: Define NOT_IN_libc when compiling modcxaatexit.c.
* assert/assert.c: Use INTDEF for __assert_fail.
* assert/__assert.c: Use INTUSE for call to __assert_fail.
* include/assert.h: Declare __assert_fail_internal.
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2002-04-08 Ulrich Drepper <drepper@redhat.com>
* cppflags-iterator.mk (cpp-srcs-left): Define NOT_IN_libc instead
of NOT_IN_LIBC.
* include/libintl.h: Test for NOT_IN_libc not NOT_IN_LIBC.
* include/stdlib.h: Likewise.
2002-04-08 Jakub Jelinek <jakub@redhat.com>
* elf/Makefile (CFLAGS-.os): Define NOT_IN_libc and IS_IN_rtld
instead of _RTLD_LOCAL.
* elf/dl-dst.h: Use IS_IN_rtld instead of _RTLD_LOCAL.
* include/unistd.h: Likewise.
* sysdeps/generic/ldsodefs.h: Likewise.
* stdio-common/_itoa.h (_itoa_word): Only use internal digit arrays
if in libc or ld.so.
* include/stdlib.h: For libc itself replace MB_CUR_MAX definition
with one accessing the locale data structures directly.
* stdio-common/printf-prs.c: Include localeinfo.h for new
MB_CUR_MAX definition.
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