2003-10-27 Ulrich Drepper <drepper@redhat.com>
* inet/rcmd.c (__validuser2_sa): Remove unnecessary code to skip
rest of line. We use getline which means this cannot happen.
* sysdeps/unix/sysv/linux/internal_statvfs.c (__internal_statvfs):
Avoid infinite loops in case the mounts file is hosed.
* io/Makefile: Add rules to build and run tst-statvfs.
* io/tst-statvfs.c: New file.
* include/dlfcn.h (__RTLD_OPENEXEC): Define.
* elf/dl-load.c (_dl_map_object_from_fd): Don't allow loading
executables unless __RTLD_OPENEXEC flag is present.
* elf/rtld.c (dl_main): Pass __RTLD_OPENEXEC flag to
_dl_map_object when loading the executable.
reverse lookup format for IPv6 addresses is using bitstring and
* resolv/ns_name.c: Implement encoding and decoding bitstring in
2003-10-26 Ulrich Drepper <drepper@redhat.com>
* resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr_r): Default
reverse lookup format for IPv6 addresses is using bitfields and
.ip6.arpa suffix.
* resolv/ns_name.c: Implement encoding and decoding bitfields in
hex format.
2003-10-23 Jakub Jelinek <jakub@redhat.com>
* locale/programs/locale.c (show_info): Fix printing word values on
64-bit big-endian architectures.
2003-10-19 Bruno Haible <bruno@clisp.org>
* intl/hash-string.c (hash_string): Zero-extend each char from the
string; the old code did a sign-extend on some platforms.
2003-10-15 Roland McGrath <roland@redhat.com>
* elf/dl-iteratephdr.c [! SHARED] (dl_iterate_phdr): New function.
Fake an entry for the main executable and then call __dl_iterate_phdr.
* elf/Makefile (routines): Remove dl-iteratephdr-static.
(elide-routines.os): Likewise.
(CFLAGS-dl-iterate-phdr-static.c): Variable removed.
* sysdeps/generic/dl-iteratephdr-static.c: File removed.
* sysdeps/unix/sysv/linux/ia64/dl-iteratephdr-static.c: File removed.
* posix/bug-regex11.c: Add some more tests which fail so far.
Disable them. Patch by Paolo Bonzini <bonzini@gnu.org>.
2003-10-05 Paolo Bonzini <bonzini@gnu.org>
* posix/bug-regex11.c: Add more backreference-related test cases.
(main): Show the failing regex in the error messages.
* posix/regexec.c (check_dst_limits_calc_pos):
Simplify some nested conditionals. Replace if's with a switch
statement.
(check_dst_limits_calc_pos <TYPE_BKREF>): Rename parameter NODE to
FROM_NODE, it shadows a local variable; don't recurse if FROM_NODE
does not change in the recursive invocation, fixing an infinite loop
in the ()\1*\1* regex.
(sift_states_backward): Fix function comment.
* posix/regcomp.c (calc_epsdest): Add an assertion.
2003-10-06 Ulrich Drepper <drepper@redhat.com>
2003-10-05 Jakub Jelinek <jakub@redhat.com>
* sysdeps/ia64/backtrace.c: New file.
* sysdeps/x86_64/backtrace.c: New file.
* sysdeps/generic/unwind.h (_Unwind_Trace_Fn): New type.
(_Unwind_Backtrace): New prototype.
2003-09-26 Paolo Bonzini <bonzini@gnu.org>
* posix/regcomp.c (parse_sub_exp): Pass RE_CARET_ANCHORS_HERE
for the first token in a subexpression as well.
2003-10-02 Jakub Jelinek <jakub@redhat.com>
* posix/regcomp.c (peek_token): Add 2003-09-20 changes for anchor
handling again.
(parse_reg_exp): Likewise.
* posix/regex.h (RE_CARET_ANCHORS_HERE): Define.
* posix/bug-regex11.c (tests): Add new tests.
* posix/bug-regex12.c (tests): Add new test.
2003-10-01 Thorsten Kukuk <kukuk@suse.de>
* elf/dl-reloc.c (_dl_allocate_static_tls): Move definition of
variables only used if TLS_DTV_AT_TP is defined into the #if branch.
2003-09-30 Ulrich Drepper <drepper@redhat.com>
* elf/rtld.c (dl_main): Also set l_map_start.
2003-09-30 Daniel Jacobowitz <drow@mvista.com>
* elf/rtld.c (dl_main): Set l_libname and l_name for the sysinfo DSO
to work around kernel problem.
2003-09-27 Wolfram Gloger <wg@malloc.de>
* malloc/malloc.c: Include <malloc-machine.h> earlier instead of
"thread-m.h", so that default parameters can be overridden in a
system-specific malloc-machine.h. Remove extra ; from extern "C"
closing brace.
* sysdeps/generic/malloc-machine.h: New file.
* sysdeps/mach/hurd/malloc-machine.h: New file.
* malloc/thread-m.h: Removed.
* malloc/Makefile: Remove CFLAGS-malloc.c parameter addition, it
is in sysdeps/generic/malloc-machine.h now.
* elf/dl-reloc.c (_dl_allocate_static_tls): Move definition of
variables only used if TLS_TCB_AT_TP is defined into the #if
branch.
2003-09-28 Alfred M. Szmidt <ams@kemisten.nu>
* sysdeps/mach/hurd/bits/libc-lock.h (__libc_cleanup_pop):
Redefine and use __libc_cleanup_region_end instead.
2003-09-29 Thorsten Kukuk <kukuk@suse.de>
* sysdeps/unix/sysv/linux/sys/sysmacros.h: Use __inline and
fix prototypes for picky C++ compilers.
2003-09-27 Ulrich Drepper <drepper@redhat.com>
* sysdeps/unix/sysv/linux/ustat.c (ustat): Set errno to EINVAL if
the device ID is invalid and return -1.
* sysdeps/unix/sysv/linux/xmknod.c (__xmknod): Likewise.
Don't check for zero __libc_stack_end, it should be initialized.
[_STACK_GROWS_DOWN] [PROT_GROWSDOWN]: Try using PROT_GROWSDOWN flag
and fall back if it fails with EINVAL.
[_STACK_GROWS_UP] [PROT_GROWSUP]: Likewise for PROT_GROWSUP.
