2000-07-23 Ulrich Drepper <drepper@redhat.com>
* nss/nss_files/files-hosts.c: Implement multi handling.
* resolv/Versions: Export _res_hconf for GLIBC_2.2 from libc.
2000-07-22 Mark Kettenis <kettenis@gnu.org>
* locale/findlocale.c (locale_file_list): Use __LC_LAST as array
size instead of LC_ALL to take into account the new locale
categories.
* iconv/gconv_trans.c: Correct a few bugs in the search loop. Remove
remainders of hash table.
* locale/categories.def: Remove remainders of transliteration
hash table.
* locale/langinfo.h: Likewise.
* locale/programs/ld-ctype.c: Likewise. Fix code to write out
transliteration tables.
* locale/gen-translit.pl: New file.
* locale/C-translit.h.in: New file.
* locale/C-ctype.c: Include C-translit.h. Initialize transliteration
data pointers with data from this file.
* locale/Makefile (distribute): Add C-translit.h.in, C-translit.h,
and gen-translit.pl.
Add rule to generate C-translit.h.
* stdio-common/vfscanf.c: Handle input -- with format %f correctly
(it's no input error).
* stdio-common/tstscanf.c: Add test case for format %f with input --.
* stdio-common/scanf12.c: Correct expected result for first scanf.
2000-07-22 Ulrich Drepper <drepper@redhat.com>
* stdio-common/vfprintf.c (process_string_arg): Correct handling
of multibyte character strings in %s format with precision.
* locale/programs/ld-collate.c (collate_read): Allow collating
symbols be named in reorder-after instructions.
Reported by Yoshito Kawada <KAWADA@jp.ibm.com>.
* locale/programs/ld-collate.c (handle_ellipsis): Test for
duplication with generated name, not the name of the first
character.
Patch by Yong Li <yong.li@asu.edu>.
2000-07-21 Wolfram Gloger <wg@malloc.de>
* malloc/malloc.c (chunk_alloc): Try mmap_chunk() for smaller
allocations only if a non-main arena cannot be extended.
* sysdeps/powerpc/bp-asm.h (DISCARD_BOUNDS): Rename from
UNCHECK_BOUNDS.
set_inuse_bit_at_offset, clear_inuse_bit_at_offset, set_foot):
Define in terms of chunk_at_offset.
(inuse, set_inuse, clear_inuse): Define in terms of next_chunk.
(next_bin, prev_bin): offset by size of real array elements.
(chunk_align): Make `m' a scalar, since that's how it's used.
* malloc/malloc.c (next_chunk, prev_chunk, inuse_bit_at_offset,
set_inuse_bit_at_offset, clear_inuse_bit_at_offset, set_foot):
Define in terms of chunk_at_offset.
(inuse, set_inuse, clear_inuse): Define in terms of next_chunk.
(next_bin, prev_bin): offset by size of real array elements.
(chunk_align): Make `m' a scalar, since that's how it's used.
2000-07-21 Greg McGary <greg@mcgary.org>
* sysdeps/powerpc/bits/setjmp.h (JB_SIZE): New constant.
* sysdeps/powerpc/elf/libc-start.c (__libc_start_main):
Wrap bounds around argv & envp and each of their string members.
* sysdeps/powerpc/elf/start.S: Designate BP symbols.
* sysdeps/unix/sysv/linux/powerpc/brk.S: Wrap entry-point
symbol in BP_SYM (). Discard bounds of address arg.
* sysdeps/unix/sysv/linux/powerpc/clone.S: Likewise.
* sysdeps/unix/sysv/linux/powerpc/mmap64.c (__mmap64):
Discard bounds on address arg, add bounds to return value.
2000-07-21 Greg McGary <greg@mcgary.org>
* sysdeps/powerpc/bp-asm.h (DISCARD_BOUNDS): Rename from UNCHECK_BOUNDS.
* sysdeps/powerpc/bits/setjmp.h (JB_SIZE): New constant.
* sysdeps/powerpc/elf/libc-start.c (__libc_start_main):
Wrap bounds around argv & envp and each of their string members.
* sysdeps/powerpc/elf/start.S: Designate BP symbols.
* sysdeps/unix/sysv/linux/powerpc/brk.S: Wrap entry-point
symbol in BP_SYM (). Discard bounds of address arg.
* sysdeps/unix/sysv/linux/powerpc/clone.S: Likewise.
* sysdeps/unix/sysv/linux/powerpc/mmap64.c (__mmap64):
Discard bounds on address arg, add bounds to return value.
* libio/Makefile (routines): Add fwide.
* libio/iofwide.c (_IO_fwide): Remove locking. This is done in
fwide now. Internal calls to _IO_fwide must do locking themselves
or don't need locking.
* libio/fwide.c: New file.
* elf/dl-load.c (_dl_map_object): Implement handling of DF_1_NODEFLIB.
* elf/Makefile: Add no modules for nodelete test.
* elf/nodelmod3.c: New file.
* elf/nodelmod4.c: New file.
* elf/nodelete.c: Also test case where dependency of dlopen() object
is marked nodelete.
* elf/nodlopen.c: New file.
* elf/nodlopenmod.c: New file.
* elf/Makefile (tests): Add nodlopen. Add rules to generate nodlopen.
* include/dlfcn.h: Define __RTLD_DLOPEN.
* elf/dl-load.c (_dl_map_object_from_fd): If DF_1_NOOPEN is set
and this is a dlopen() call, do not load the binary.
* dlfcn/dlopen.c: Add __RTLD_DLOPEN to mode passed down to _dl_open.
* dlfcn/dlopenold.c: Likewise.
* configure.in: Add test for -z nodelete option.
* config.make.in: Define have-z-nodelete with libc_cv_z_nodelete.
2000-07-20 Mark Kettenis <kettenis@gnu.org>
Make Hesiod NSS module thread-safe.
* hesiod/README.hesiod: Update.
* hesiod/Versions [GLIBC_2.2]: Add _nss_hesiod_getservbyport_r,
_nss_hesiod_setprotoent, _nss_hesiod_endprotoent,
_nss_hesiod_getprotobyname_r, and _nss_hesiod_getprotobynumber_r.
* hesiod/Makefile (libnss_hesiod-routines): Add hesiod-init and
hesiod-proto.
* hesiod/nss_hesiod/hesiod-init.c: New file.
* hesiod/nss_hesiod/hesiod-pwd.c: Rewritten for thread-safeness.
* hesiod/nss_hesiod/hesiod-grp.c: Likewise.
* hesiod/nss_hesiod/nss_hesiod.h: New file.
* hesiod/nss_hesiod/hesiod-service.c
(_nss_hesiod_getservbyport_r): New function. Provide support for
looking up services by port number.
* hesiod/nss_hesiod/hesiod-proto.c: New file.
* hesiod/hesiod.c: Update from BIND 8.2.3-T5B.
* hesiod/hesiod.h: Likewise.
* hesiod/hesiod_p.h: Likewise.
2000-07-20 Mark Kettenis <kettenis@gnu.org>
Fix problems with `struct __res_state' getting too big.
* resolv/resolv.h (struct __sockaddr_in): New definition.
(struct __res_state): Use __sockaddr_in instead of sockaddr_in in
the private parts of the structure to save some space.
* resolv/res_send.c (res_nsend): Cast &EXT(statp).nsaddrs[ns] to
(struct sockaddr_in *) in call to sock_eq.
Use memcpy to copy statp->nsaddr_list[ns] to &EXT(statp).nsaddrs[ns].
2000-07-20 Ulrich Drepper <drepper@redhat.com>
* sysdeps/mach/hurd/dl-sysdep.c: Likewise.
* elf/elf.h: Add various DF_1_*, DTF_1_*, and DF_P1_* entries.
* elf/dl-close.c (_dl_close): Don't close an object if it is marked
with nodelete.
* elf/dl-open.c (dl_open_worker): Pass RTLD_NOLOAD as new parameter
to _dl_map_object. Return immediately if no object loaded.
Set DF_1_NODELETE bit in l_flags_1 if RTLD_NODELETE was passed.
* elf/dynamic-link.h (elf_get_dynamic_info): Copy DT_FLAGS_1 entry
if it exists into l_flags_1 word.
* elf/dl-load.c (_dl_map_object_from_fd): Take no parameter and use
it to determine whether loading is wanted or not.
(_dl_map_object): Likewise.
Call _dl_map_object_from_fd with new parameter.
* sysdeps/generic/ldsodefs.h: Update prototype.
* elf/dl-deps.c: Add new parameter to _dl_map_object calls.
* elf/rtld.c: Likewise.
* elf/Makefile (tests): Add noload. Add rules to generate noload.
* elf/noload.c: New file.
* include/link.h (struct link_map): Add l_feature_1 and l_flags_1.
* sysdeps/generic/bits/dlfcn.h: Define RTLD_NOLOAD and RTLD_NODELETE.
* sysdeps/mips/bits/dlfcn.h: Likewise.
2000-07-20 Ulrich Drepper <drepper@redhat.com>
* libio/Makefile (tests): Add tst_wprintf2.
(tst_wprintf2-ARGS): Define.
* libio/tst_wprintf2.c: New file.
Based on a test case by Yoshito Kawada <KAWADA@jp.ibm.com>.
* libio/wfiledoalloc.c: Only allocate external buffer if this
hasn't happened yet.
* libio/wfileops.c (_IO_wdo_write): Overflow only if there is really
something in the buffer. gconv call can write up to end of the
buffer, not only _IO_write_end.
(_IO_wfile_overflow): Allocate also external buffer.
* stdio-common/vfprintf.c (process_string_arg): Handle multibyte
strings with precision in vfwprintf correctly.
* stdio-common/vfprintf.c: Fix completely broken handling of
unbuffered wide character streams.
Reported by Yoshito Kawada <KAWADA@jp.ibm.com>.
2000-07-18 Ulrich Drepper <drepper@redhat.com>
* intl/Makefile: Make sure tst-translit is run after tst-gettext.
* locale/C-ctype.c: Add initializers for gap elements.
* locale/programs/ld-ctype.c (ctype_output): Write out index entries
for gap elements.
(profile_fixup): Don't define for __BOUNDED_POINTERS__.
* sysdeps/i386/dl-machine.h: Don't use regparm attribute for
__BOUNDED_POINTERS__.
(ELF_MACHINE_RUNTIME_TRAMPOLINE): Use non-regparm version
for __BOUNDED_POINTERS__.
* iconv/gconv_trans.c: Add #include <stdlib.h> to get malloc decl.
* elf/dl-runtime.c (fixup): Trampoline passes unbounded pointer.
(profile_fixup): Don't define for __BOUNDED_POINTERS__.
* sysdeps/i386/dl-machine.h: Don't use regparm attribute for
__BOUNDED_POINTERS__.
(ELF_MACHINE_RUNTIME_TRAMPOLINE): Use non-regparm version
for __BOUNDED_POINTERS__.
* string/Makefile (o-objects.ob): Add variable to pull
unbounded versions of memcpy, memset and memchr into libc_b.
* Makerules (o-objects): Supplement with $(o-objects$o).
* string/Makefile (o-objects.ob): Add variable to pull
unbounded versions of memcpy, memset and memchr into libc_b.
keyletters F, I, S, W. Remove unused keyletter V. Surround
signature argnames with angle-brackets for use as word delimiters,
and to induce syntax errors for any args not handled. Split
multi-echo echoes and comment each stage.
* sysdeps/unix/common/syscalls.list: Refine & correct signatures.
* sysdeps/unix/inet/syscalls.list: Likewise.
* sysdeps/unix/mman/syscalls.list: Likewise.
* sysdeps/unix/syscalls.list: Likewise.
* sysdeps/unix/sysv/linux/ia64/syscalls.list: Likewise.
* sysdeps/unix/sysv/linux/mips/syscalls.list: Likewise.
* sysdeps/unix/sysv/linux/syscalls.list: Likewise.
* sysdeps/unix/sysv/syscalls.list: Likewise.
* sysdeps/unix/sysv/linux/powerpc/syscalls.list
2000-07-17 Greg McGary <greg@mcgary.org>
* sysdeps/unix/make-syscalls.sh: Handle new arg signature
keyletters F, I, S, W. Remove unused keyletter V. Surround
signature argnames with angle-brackets for use as word delimiters,
and to induce syntax errors for any args not handled. Split
multi-echo echoes and comment each stage.
* sysdeps/unix/common/syscalls.list: Refine & correct signatures.
* sysdeps/unix/inet/syscalls.list: Likewise.
* sysdeps/unix/mman/syscalls.list: Likewise.
* sysdeps/unix/syscalls.list: Likewise.
* sysdeps/unix/sysv/linux/ia64/syscalls.list: Likewise.
* sysdeps/unix/sysv/linux/mips/syscalls.list: Likewise.
* sysdeps/unix/sysv/linux/syscalls.list: Likewise.
* sysdeps/unix/sysv/syscalls.list: Likewise.
* sysdeps/unix/sysv/linux/powerpc/syscalls.list
2000-07-17 Bruno Haible <haible@clisp.cons.org>
* iconv/gconv_open.c (__gconv_open): Initialize the __data
field of struct __gconv_trans_data differently. Don't pass NULL to
trans_init_fct. Simplify list append operation.
2000-07-14 Bruno Haible <haible@clisp.cons.org>
* intl/dcigettext.c (dcigettext): Call plural_eval on all platforms,
not only those having tsearch.
2000-07-17 Ulrich Drepper <drepper@redhat.com>
* locale/langinfo.h: Add placeholder values in enum for removed
LC_CTYPE entries.
2000-07-17 Jakub Jelinek <jakub@redhat.com>
* elf/dl-addr.c (_dl_addr): Keep searching in the _dl_loaded
chain if the PHDR check fails.
2000-07-17 Mark Kettenis <kettenis@gnu.org>
* nss/getent.c (print_hosts): Make sure we always print a space
between numeric addresses and hostnames.
2000-07-17 Wolfram Gloger <wg@malloc.de>
* malloc/malloc.c (chunk_alloc): Use mmap_chunk() only if allowed,
i.e. if n_mmaps_max>0.
2000-07-16 Mark Kettenis <kettenis@gnu.org>
* resolv/netdb.h (AI_V4MAPPED, AI_ALL, AI_ADDRCONFIG): Adjust
values to remove possible clash with other AI_* constants.
(AI_PASSIVE, AI_CANONNAME, AI_NUMERICHOST): Define as
hexadecimal constants to stress the fact they're in fact
bit flags.
2000-07-15 Mark Kettenis <kettenis@gnu.org>
* nss/getXXent_r.c [NEED__RES]: Include <resolv.h>.
(SETFUNC_NAME, ENDFUNC_NAME, REENTRANT_GETNAME): Use res_ninit
instead of res_init.
2000-07-13 Jes Sorensen <jes@linuxcare.com>
* sysdeps/unix/sysv/linux/ia64/clone.S: New file.
* sysdeps/unix/sysv/linux/ia64/fork.c: New file.
2000-06-05 David Mosberger <davidm@hpl.hp.com>
* sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: New file
based on sysdeps/unix/sysv/linux/bits/siginfo.h.
Change type of si_band from "int" to "long".
(si_imm) [USE_GNU]: Define
(si_isr) [USE_GNU]: Ditto.
(ILL_BREAK) [USE_GNU]: Ditto.
(FPE_DECOVF) [USE_GNU]: Ditto.
(FPE_DECDIV) [USE_GNU]: Ditto.
(FPE_DECERR) [USE_GNU]: Ditto.
(FPE_INVASC) [USE_GNU]: Ditto.
(FPE_INVDEC) [USE_GNU]: Ditto.
(TRAP_BRANCH) [USE_GNU]: Ditto.
(TRAP_HWBKPT) [USE_GNU]: Ditto.
2000-07-06 Jes Sorensen <jes@linuxcare.com>
* sysdeps/unix/sysv/linux/ia64/sys/ucontext.h: Do not include
bits/sigcontext as struct mcontext does not depend on it.
* sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: New file.
2000-07-04 Jes Sorensen <jes@linuxcare.com>
* sysdeps/unix/sysv/linux/ia64/shmctl.c: Removed.
2000-07-04 David Mosberger-Tang <davidm@hpl.hp.com>
* sysdeps/unix/sysv/linux/ia64/bits/msq.h: New file.
2000-06-22 Jes Sorensen <jes@linuxcare.com>
* sysdeps/unix/sysv/linux/ia64/bits/mman.h: New file.
* intl/translit.po: New file.
2000-07-14 Ulrich Drepper <drepper@redhat.com>
* iconv/loop.c (STANDARD_ERR_HANDLER): If one of the
transliteration function did its job, continue, don't stop.
* iconvdata/iso646.c: Little optimizations in body for conversion
from UCS4.
2000-07-14 Mark Kettenis <kettenis@gnu.org>
* configure.in: Check for pwd binary.
* config.make.in: Add PWD_P to be subsituted.
* Makerules: Use $(PWD_P) instead of /bin/pwd.
* elf/Versions (ld): Export _dl_out_of_memory for GLIBC_2.2.
* dlfcn/dlerror.c (dlerror): Don't free the error string if it is the
report that we are out of memory.
* elf/dl-deps.c (_dl_map_object_deps): Likewise.
* elf/dl-libc.c (dlerror_run): Likewise.
* elf/dl-open.c (_dl_open): Likewise.
* elf/rtld.c (dl_main): Likewise.
* elf/dl-error.c: Define _dl_out_of_memory.
(_dl_signal_error): Return _dl_signal_error if we cannot duplicate
the error string.
* sysdeps/generic/ldsodefs.h: Declare _dl_out_of_memory.
* dlfcn/dlerror.c (free_key_mem): Also free error string.
* iconv/loop.c: Fix comment.
2000-07-12 H.J. Lu <hjl@gnu.org>
* resolv/Versions (libresolv): Add __res_hostalias to GLIBC_2.2
for _nss_dns_gethostbyname2_r in resolv/nss_dns/dns-host.c.
2000-07-12 Ulrich Drepper <drepper@redhat.com>
* wcsmbs/wcsmbsload.c (__wcsmbs_load_conv): Shut gcc up although
it is wrong.
2000-07-12 Bruno Haible <haible@clisp.cons.org>
* iconv/gconv_open.c (__gconv_open): Merge duplicated code.
2000-07-12 Bruno Haible <haible@clisp.cons.org>
* iconv/gconv_builtin.c (__gconv_get_builtin_trans): Initialize
__modname.
2000-07-12 Bruno Haible <haible@clisp.cons.org>
* iconv/gconv_open.c (__gconv_open): Initialize
result->__steps[cnt].__data.
2000-07-12 Mark Kettenis <kettenis@gnu.org>
* nss/getent.c (services_keys): Pass port number in network byte
order in call to getservbyport.
2000-07-11 Andreas Jaeger <aj@suse.de>
* stdlib/Makefile (test-canon-ARGS): Fix for building in the
source dir.
* intl/Makefile (do-gettext-test): Likewise.
* dirent/Makefile (opendir-tst1-ARGS): Likewise.
2000-07-11 Andreas Schwab <schwab@suse.de>
* Makeconfig (run-program-prefix): New rule.
(built-program-cmd): Use run-program-prefix.
Add extra level of macro expansion.
[!__ASSEMBLER__ && HAVE_WEAK_SYMBOLS] (weak_alias): nLikewise.
* sysdeps/generic/bp-thunks.h: Ensure `struct timeval' definition
is available at the time `select' prototype is declared.
* sysdeps/unix/make-syscalls.sh: Remove unused variables.
Collect non-versioned weak aliases. Consider only non-versioned
aliases for the user-visible systemcall name. Do checks inline with
call to primitive system call.
* sysdeps/unix/sysv/linux/ptrace.c (ptrace): Add void cast to
stand-alone bounds checks to suppress unused value warnings.
* sysdeps/unix/sysv/linux/sysctl.c (__sysctl): Likewise.
2000-07-11 Greg McGary <greg@mcgary.org>
* include/libc-symbols.h [!__ASSEMBLER__] (strong_alias):
Add extra level of macro expansion.
[!__ASSEMBLER__ && HAVE_WEAK_SYMBOLS] (weak_alias): nLikewise.
* sysdeps/generic/bp-thunks.h: Ensure `struct timeval' definition
is available at the time `select' prototype is declared.
* sysdeps/unix/make-syscalls.sh: Remove unused variables.
Collect non-versioned weak aliases. Consider only non-versioned
aliases for the user-visible systemcall name. Do checks inline with
call to primitive system call.
* sysdeps/unix/sysv/linux/ptrace.c (ptrace): Add void cast to
stand-alone bounds checks to suppress unused value warnings.
* sysdeps/unix/sysv/linux/sysctl.c (__sysctl): Likewise.
2000-07-10 Mark Kettenis <kettenis@gnu.org>
* resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname2_r): Use
res_hostalias instead of __hostalias for thread-safety.
2000-07-09 Mark Kettenis <kettenis@gnu.org>
* elf/rtld.c (dl_main): Move call to __libc_check_standard_fds...
* sysdeps/generic/dl-sysdep.c (_dl_sysdep_start): ... to here.
2000-07-10 Ulrich Drepper <drepper@redhat.com>
* include/features.h: Include ISO C99 features if the compiler used
is an ISO C99 compiler.
Patch by Joseph S. Myers <jsm28@cam.ac.uk>.
2000-07-08 Mark Kettenis <kettenis@gnu.org>
* iconv/gconv_conf.c: Include <bits/libc-lock.h>.
* malloc/Makefile: Run tst-mtrace only with shared libs.
* stdio-common/Makefile: Run unbputc and tst-printf tests only
with shared libs.
2000-07-10 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
* sysdeps/mips/dl-machine.h (elf_machine_runtime_link_map): Verify
that gpreg really points to the GOT section of the calling object.
Scan all PT_LOAD segments of objects for stub_pc, instead of only
checking a start address of first one.
Fix typos.
* sysdeps/mips/mips64/dl-machine.h (elf_machine_runtime_link_map):
Likewise.
* sysdeps/mips/dl-machine.h (__dl_runtime_resolve): Fix a typo.
2000-07-10 Andreas Jaeger <aj@suse.de>
have no names without leading underscores.
2000-07-07 Greg McGary <greg@mcgary.org>
* sysdeps/unix/make-syscalls.sh: Tolerate syscalls that
have no names without leading underscores.
2000-07-07 Ulrich Drepper <drepper@redhat.com>
* stdio-common/Makefile (tests): Remove tst-printf here...
(tests-srcs): ...and add it here.
(distribute): Add tst-unbputc.sh and tst-printf.sh.
Add rules to run tst-printf.sh.
* stdio-common/tst-printf.c: Move code around so that there is really
no further output where it's stated.
* stdio-common/tst-printf.sh: New file.
2000-07-07 Mark Kettenis <kettenis@gnu.org>
* hurd/vpprintf.c [USE_IN_LIBIO]: Include <libioP.h>.
(do_write): Renamed from pwrite.
(vpprintf) [USE_IN_LIBIO]: Adjust for renaming and reshufling of
`struct _IO_cookie_file'.
2000-07-07 Ulrich Drepper <drepper@redhat.com>
* malloc/mtrace.pl: Exit with exit code 1 if any leak was
detected.
* malloc/tst-mtrace.sh: Run mtrace script.
Move all three components of a bounded pointer.
2000-07-07 Greg McGary <greg@mcgary.org>
* posix/regex.c (EXTEND_BUFFER): Compute increment once.
Move all three components of a bounded pointer.
2000-07-07 Ulrich Drepper <drepper@redhat.com>
* locale/programs/locale.c (write_locales): Don't simply add all
directories found in the subdir, test whether at least the
LC_CTYPE file is in there.
* stdio-common/vfprintf.c (process_string_arg): Check result of
wcrtomb call and bail out if it failed.
* configure.in: Fix CFLAGS-memprofstat.c definition after
* sysdeps/generic/bp-thunks.h: Replace generic thunk definitions
with list of #include files.
* sysdeps/unix/make-syscalls.sh: Handle new arg signature
keyletters a, b, B, f, n, N, P, v, V. Fixup some indentation.
Don't generate BP thunk if `V' appears in signature.
Generate thunks with complete bounds checks.
* sysdeps/unix/syscalls.list: Refine signatures using new keyletters.
* sysdeps/unix/inet/syscalls.list: Likewise.
* sysdeps/unix/mman/syscalls.list: Likewise.
* sysdeps/unix/sysv/linux/syscalls.list: Likewise.
* sysdeps/unix/sysv/linux/ia64/syscalls.list: Likewise.
* sysdeps/unix/sysv/linux/mips/syscalls.list: Likewise.
* sysdeps/unix/sysv/linux/powerpc/syscalls.list: Likewise.
2000-07-05 Greg McGary <greg@mcgary.org>
* sysdeps/generic/bp-checks.h: New file.
* sysdeps/generic/bp-thunks.h: Replace generic thunk definitions
with list of #include files.
* sysdeps/unix/make-syscalls.sh: Handle new arg signature
keyletters a, b, B, f, n, N, P, v, V. Fixup some indentation.
Don't generate BP thunk if `V' appears in signature.
Generate thunks with complete bounds checks.
* sysdeps/unix/syscalls.list: Refine signatures using new keyletters.
* sysdeps/unix/inet/syscalls.list: Likewise.
* sysdeps/unix/mman/syscalls.list: Likewise.
* sysdeps/unix/sysv/linux/syscalls.list: Likewise.
* sysdeps/unix/sysv/linux/ia64/syscalls.list: Likewise.
* sysdeps/unix/sysv/linux/mips/syscalls.list: Likewise.
* sysdeps/unix/sysv/linux/powerpc/syscalls.list: Likewise.
* sysdeps/unix/sysv/linux/getsysstats.c (get_proc_path): Cache
result. Search first in /etc/mtab (proc/mounts would be stupid).
If mount not in the file fall back on /proc.
* crypt/md5-crypt.c (__md5_crypt_r): Clear arrays the key and salt
string got copied in.
Patch by Solar Designer <solar@false.com>.
2000-07-05 Andreas Jaeger <aj@suse.de>
* manual/install.texi (Installation): Update information about
add-ons.
(Configuring and compiling): Update for glibc 2.2.
2000-07-04 Andreas Jaeger <aj@suse.de>
* sysdeps/i386/fpu_control.h (_FPU_DEFAULT): Correct value.
(_FPU_IEEE): Likewise.
* math/Makefile (tests): Add test-fpucw.
* math/test-fpucw.c (main): New file.
2000-07-05 Ulrich Drepper <drepper@redhat.com>
2000-07-05 Ulrich Drepper <drepper@redhat.com>
* locale/loadlocale.c (_nl_unload_locale): Add cast to avoid warning.
* locale/programs/ld-collate.c (collate_output): Also write out the
collation sequence values and the wide character string for the
collation symbol table.
* posix/fnmatch.c: Include "../locale/elem-hash.h".
* posix/fnmatch_loop.c: Implement collating symbol handling.
* posix/tst-fnmatch.input: Add more tests, especially for collating
symbol handling.
* posix/regex.c: Fix comment.
2000-07-05 Andreas Jaeger <aj@suse.de>
* posix/fnmatch_loop.c (FCT): Only declare len if
!WIDE_CHAR_VERSION to silence GCC.
* sysdeps/generic/rawmemchr.c: Include <stdlib.h> for abort
prototype.
* sysdeps/generic/strchrnul.c: Likewise.
2000-06-29 David Mosberger-Tang <davidm@hpl.hp.com>
* sysdeps/unix/sysv/linux/ia64/ioperm.c: New file.
2000-06-29 Jes Sorensen <jes@linuxcare.com>
* sysdeps/unix/sysv/linux/ia64/syscalls.list: Add __fstatfs64
alias to the fstatfs call.
* sysdeps/unix/sysv/linux/ia64/getrlimit64.c: New file.
* sysdeps/unix/sysv/linux/ia64/setrlimit64.c: New file.
* sysdeps/unix/sysv/linux/ia64/ftruncate64.c: New file.
* sysdeps/unix/sysv/linux/ia64/truncate64.c: New file.
* sysdeps/unix/sysv/linux/ia64/readdir.c: New file.
* sysdeps/unix/sysv/linux/ia64/readdir_r.c: New file.
* sysdeps/unix/sysv/linux/ia64/readdir64.c: New file.
* sysdeps/unix/sysv/linux/ia64/readdir64_r.c: New file.
* sysdeps/unix/sysv/linux/ia64/glob.c: New file.
* sysdeps/unix/sysv/linux/ia64/glob64.c: New file.
* sysdeps/unix/sysv/linux/ia64/fstatfs64.c: New file.
* sysdeps/unix/sysv/linux/ia64/statfs64.c: New file.
* sysdeps/unix/sysv/linux/ia64/pread64.c: New file.
* sysdeps/unix/sysv/linux/ia64/pwrite64.c: New file.
* sysdeps/unix/sysv/linux/ia64/shmctl.c: New file.
2000-07-04 Ulrich Drepper <drepper@redhat.com>
* crypt/md5-crypt.c (__md5_crypt_r): If buffers for key and salt
are not aligned to alignof(md5_uint32) do it before calling
__md5_process_bytes.
* crypt/md5.c: Make sure buffers are aligned.
* crypt/md5.h: Likewise.
Reported by Solar Designer <solar@false.com>.
* crypt/Makefile: Add dependencies for test programs.
* Rules: Define LC_ALL=C in environments of all programs we run.
* intl/tst-gettext.sh (LC_ALL): Define to C and export.
2000-07-03 H.J. Lu <hjl@gnu.org>
* locale/programs/ld-ctype.c (ctype_output): The size of iov
is 2 + elem + offset, not 2 + elem + offset + 2.
2000-07-04 Ulrich Drepper <drepper@redhat.com>
* posix/fnmatch_loop.c: Fix two problems uncovered by the new test
suite.
* posix/Makefile (tests): Add tst-fnmatch.
(tst-fnmatch-ENV): Define.
* posix/tst-fnmatch.c: New file.
* posix/tst-fnmatch.sh: New file.
* libio/libioP.h (_IO_ITER): Revert to type _IO_FILE*.
(FILEBUF_LITERAL): Add cast for CHAIN init.
* libio/genops.c (_IO_un_link, _IO_link_in, _IO_iter_begin): Add casts.
(_IO_flush_all, _IO_flush_all_linebuffered, _IO_unbuffer_write):
Revert type of `fp' to _IO_FILE*.
(_IO_iter_file): Remove cast.
(_IO_iter_next): Elide intermediate member reference.
* libio/libio.h (_IO_FILE): Revert type of _chain to _IO_FILE*.
* libio/libioP.h (_IO_ITER): Revert to type _IO_FILE*.
(FILEBUF_LITERAL): Add cast for CHAIN init.
* libio/genops.c (_IO_un_link, _IO_link_in, _IO_iter_begin): Add casts.
(_IO_flush_all, _IO_flush_all_linebuffered, _IO_unbuffer_write):
Revert type of `fp' to _IO_FILE*.
(_IO_iter_file): Remove cast.
(_IO_iter_next): Elide intermediate member reference.
2000-07-03 Ulrich Drepper <drepper@redhat.com>
* libio/genops.c (__overflow): Use _IO_fwide to orient the stream.
(__uflow): Likewise.
(__underflow): Likewise.
* libio/wgenops.c (__wunderflow): Likewise.
* stdio-common/tst-unbputc.c: New file.
* stdio-common/tst-unbputc.sh: New file.
* stdio-common/Makefile: Add rules to build and run tst-unbputc.
* po/en_GB.po: New file.
Contributed by Robert Brady <rwb197@ecs.soton.ac.uk>.
* assert/Depend: Add localedata.
* assert/Makefile (test-assert-ENV): New. Define LANGUAGE=C.
(test-assert-perr-ENV): New. Define LANGUAGE=C.
* sysdeps/alpha/dl-machine.h (elf_machine_rela) [r_type ==
R_ALPHA_REFQUAD]: Use memcpy to load and store value from
relocation address to prevent unaligned trap.
Suggested by Richard Henderson <rth@cygnus.com>.
2000-06-30 Jakub Jelinek <jakub@redhat.com>
* io/sys/stat.h (stat64, lstat64, fstat64): Don't define inlines
if redirecting and either redirection is done using defines or
not optimizing.
2000-06-30 Ulrich Drepper <drepper@redhat.com>
* timezone/Makefile (build-testdata): Set LANGUAGE and LC_ALL
since zic uses setlocale and gettext but we cannot make it use the
new locale data since zic calls a shell which might not use the
new libc.
* stdlib/strfmon.c: Move somewhat closer to the standard wrt to
handling the internation currency symbol. POSIX says that the
fourth character is used to separate the currency symbol from the
value. Therefore it does not have to be printed. But we cannot
remove the space if the currency symbol is printed before the
number since this is what many locales expect.
* localedata/tests-mbwc/dat_strfmon.c: Remove #ifdefs introduced to
work around DEM problem.
* localedata/tst-fmon.data: Change back entries with DEM.
* iconv/gconv_trans.c: Test with _NL_CTYPE_TRANSLIT_DEFAULT_MISSING_LEN
whether this information is available.
* intl/dcigettext.c (_nl_find_msg): Correct reallocation of
buffers in case the translation is too large. Remember allocated
memory blocks in a list.
(free_mem): Free memory for translations.
* intl/tst-gettext.c: Use correct locale. Improve error messages.
* locale/programs/ld-ctype.c (ctype_output): If no default_missing
information is available set the string length to zero.
Line up operands column with tabs.
2000-06-30 Greg McGary <greg@mcgary.org>
* sysdeps/powerpc/stpcpy.S: Define & use symbolic register names.
Line up operands column with tabs.
2000-06-30 Ulrich Drepper <drepper@redhat.com>
* sysdeps/ia64/htonl.S: New file.
* sysdeps/ia64/htons.S: New file.
* sysdeps/ia64/memcpy.S: Replace with version which does not use
floating point registers.
Patches by Dan Pop <Dan.Pop@cern.ch>.
2000-06-29 Andreas Jaeger <aj@suse.de>
* sunrpc/rpc_svcout.c (write_msg_out): Always use format string
with syslog.
(print_err_message): Likewise.
Reported by Chris Evans <chris@ferret.lmh.ox.ac.uk>.
* sysdeps/unix/make-syscalls.sh: Handle signatures of
length 7..9, just in case...
* misc/sys/cdefs.h (__ptrvalue): Define as nothing for non-BP.
* sysdeps/generic/libc-start.c (__libc_stack_end): Chop __unbounded.
* sysdeps/unix/make-syscalls.sh: Handle signatures of
length 7..9, just in case...
* misc/sys/cdefs.h (__ptrvalue): Define as nothing for non-BP.
2000-06-29 Ulrich Drepper <drepper@redhat.com>
* stdio-common/printf_fp.c (__printf_fp): Don't clobber pointer which
we later need to calling free().
Patch by Matt Wilson <msw@redhat.com>.
2000-06-27 David Mosberger-Tang <davidm@hpl.hp.com>
* sysdeps/unix/sysv/linux/ia64/bits/ipc.h: New file.
* sysdeps/unix/sysv/linux/ia64/bits/shm.h: New file.
2000-06-28 Jes Sorensen <jes@linuxcare.com>
* sysdeps/ieee754/dbl-64/s_exp2.c: Add include stdlib.h to get
prototype for abs().
* sysdeps/ieee754/flt-32/s_exp2f.c: ditto.
2000-06-29 Ulrich Drepper <drepper@redhat.com>
* stdlib/grouping.h: Correctly handle multibyte thousands
separator and decimal point.
* stdlib/stdtod.c: Likewise.
* sysdeps/generic/strtol.c: Likewise.
* locale/categories.def: Add entries for wide character decimal point
and thousands separator in numeric and monetary category.
2000-06-28 Ulrich Drepper <drepper@redhat.com>
* stdio-common/printf_fp.c (__printf_fp): Remove unnecessary
second definition and initialization of decimal.
* libio/libio.h (struct _IO_cookie_file): Move struct type defintion
out.
* libio/libioP.h (struct _IO_cookie_file): Move struct type defintion
in.
(_IO_JUMPS): Don't cast THIS--expect arg to be a
(struct _IO_FILE_plus *).
(_IO_iter_next, _IO_iter_file): _IO_ITER is now
(struct _IO_FILE_plus *).
(_IO_check_libio): Set user-visible handles to
(struct _IO_FILE_plus *).
2000-06-28 Ulrich Drepper <drepper@redhat.com>
* stdio-common/vfscanf.c: Finally handle multibyte decimal point and
thousands separator correctly.
* stdio-common/vfscanf.c: Use COMPILE_WSCANF not COMPILE_WPRINTF.
* stdio-common/vfwscanf.c: Likewise.
sequences with first byte 0x8e correctly.
2000-06-28 Jes Sorensen <jes@linuxcare.com>
* sysdeps/unix/sysv/linux/ia64/bits/elfclass.h: Deleted. Hash
table entries are 32 bit on the ia64 (as specified by the ABI),
not 64 bit as on the Alpha.
* shlib-versions: Bump ia64 soname to ld-linux-ia64.so.2 to mark
change of objects to use 32 bit hash table indices (see above).
2000-06-28 Jes Sorensen <jes@linuxcare.com>
* sysdeps/ieee754/dbl-64/e_exp.c: Add include stdlib.h to get
prototype for abs().
2000-06-28 Wolfram Gloger <wg@malloc.de>
* malloc/malloc.c (chunk_alloc): If extension of the linear heap
fails, try mmap_chunk() as a last resort even though n_mmaps_max
may have been reached.
* wcsmbs/mbrtowc.c: Set flush to 1 for conversion function calls
depending on whether the input string is empty or not.
* wcsmbs/mbrtowc.c: Calling function without input means clearing the
given state and not avoiding this by modifying a local object.
* wcsmbs/wcrtomb.c: Likewise.
* iconv/skeleton.c: If no EMIT_SHIFT_TO_INIT is defined clear state
object since some incomplete characters might be in there.
* locale/programs/ld-ctype.c (ctype_finish): Take all characters from
the input charset into account when generating the hash table.
(allocate_arrays): Correct setting default width. Not all empty slots
in the table are filled, only those not covert explicitly by the
locale description and in the charset.
* stdio-common/vfscanf.c: Make sure to always return WEOF and EOF for
wide character version.
For %C handling, test correct pointer variable for NULL.
* wcsmbs/wctob.c: Handle WEOF special.
* wcsmbs/wcwidth.h: 0xff in width array means invalid character.
* wctype/wctype.h: Protect gcc-isms with __extension__. Avoid
always-true test to avoid warning.
2000-06-27 Ulrich Drepper <drepper@redhat.com>
* wctype/towctrans.c (__towctrans): Be graceful and accept error
return values from the wctrans function.
* include/libc-symbols.h (weak_extern): Add extra level of expansion.
(symbol_version, default_symbol_version): Factor redundant
definitions out of conditional.
* linuxthreads/sysdeps/pthread/bits/libc-lock.h:
Wrap BP_SYM () around weak extern declarations of pthread
functions that have pointers in their return+arg signatures.
2000-06-27 Greg McGary <greg@mcgary.org>
* elf/dl-open.c (_dl_sysdep_start): Wrap weak_extern decl in BP_SYM ().
* include/libc-symbols.h (weak_extern): Add extra level of expansion.
(symbol_version, default_symbol_version): Factor redundant
definitions out of conditional.
* linuxthreads/sysdeps/pthread/bits/libc-lock.h:
Wrap BP_SYM () around weak extern declarations of pthread
functions that have pointers in their return+arg signatures.
* sysdeps/unix/i386/sysdep.S (syscall_error): Push & pop space
for BP return value & push implicit struct-return pointer to
__errno_location.
* sysdeps/unix/sysv/linux/i386/sysdep.h: Likewise.
(SYSCALL_ERROR_HANDLER): Likewise.
* sysdeps/unix/sysv/linux/i386/i686/sysdep.h
(SYSCALL_ERROR_HANDLER): Likewise.
* sysdeps/i386/bp-asm.h (POP_ERRNO_LOCATION_RETURN): Fold insns.
* sysdeps/unix/i386/sysdep.S (syscall_error): Push & pop space
for BP return value & push implicit struct-return pointer to
__errno_location.
* sysdeps/unix/sysv/linux/i386/sysdep.h: Likewise.
(SYSCALL_ERROR_HANDLER): Likewise.
* sysdeps/unix/sysv/linux/i386/i686/sysdep.h
(SYSCALL_ERROR_HANDLER): Likewise.
* Makeconfig (CPPFLAGS-.ob): Pass -fbounded-pointers
for all files *.[cS].
* csu/Makefile (extra-objs, omit-deps, install-lib): Add
BP-flavored startup object.
($(objpfx)b$(start-installed-name)): New rule.
* include/libc-symbols.h (symbol_set_declare): Change type
of `__start_##set' and `__stop_##set' to pointer-to-function.
(symbol_set_declare): Change type of `set' to array of
pointer-to-function.
* include/set-hooks.h (RUN_HOOK): Change type of `ptr' to
pointer-to-function.
* Makeconfig: Add missing comment.
* csu/Makefile (extra-objs, omit-deps, install-lib): Add
BP-flavored startup object.
($(objpfx)b$(start-installed-name)): New rule.
* include/libc-symbols.h (symbol_set_declare): Change type
of `__start_##set' and `__stop_##set' to pointer-to-function.
(symbol_set_declare): Change type of `set' to array of
pointer-to-function.
* include/set-hooks.h (RUN_HOOK): Change type of `ptr' to
pointer-to-function.
* libio/Makefile (tests): Add tst-getwc and tst_putwc.
(CFLAGS-tst_putwc.c): New definition.
* libio/tst_getwc.c: New file.
* libio/tst_getwc.input: New file.
* libio/tst_putwc.c: New file.
2000-06-22 Jes Sorensen <jes@linuxcare.com>
* shlib-versions: Bump so versions to 6.1 for libc and libm on the
ia64 to allow 2.2+ libraries to coexist with 2.1 ones.
