2000-08-28 Ulrich Drepper <drepper@redhat.com>
* locale/localeinfo.h (LIMAGIC): Change base number to 0x20000828
to avoid crashing statically linked applications.
2000-08-27 Bruno Haible <haible@clisp.cons.org>
* string/strxfrm.c (strxfrm, wcsxfrm): Include <sys/param.h>.
If nrules == 0 and srclen < n, copy only srclen + 1 characters.
* sysdeps/generic/getdomain.c (getdomainname): Include <sys/param.h>.
If the result is fits in the buffer, copy only as many bytes as needed.
* sysdeps/generic/_strerror.c (__strerror_r): Don't zero-fill the
buffer after copying numbuf into it.
* sysdeps/mach/_strerror.c (__strerror_r): Likewise.
2000-08-27 Bruno Haible <haible@clisp.cons.org>
* posix/confstr.c (confstr): When string_len > len, NUL-terminate
the result. When string_len < len, don't clear the rest of the buffer.
2000-08-27 Bruno Haible <haible@clisp.cons.org>
Support for new LC_COLLATE format.
* locale/coll-lookup.h: New file.
* locale/weightwc.h (findidx): When size == 0, call
collidx_table_lookup.
* wcsmbs/wcscoll.c: Include coll-lookup.h.
* wcsmbs/wcsxfrm.c: Likewise.
* posix/fnmatch.c: Likewise.
* posix/fnmatch_loop.c (internal_fnwmatch): When size == 0, call
collseq_table_lookup.
* locale/programs/3level.h: New file.
* locale/programs/ld-ctype.c: (wcwidth_table, wctrans_table): Define
by including "3level.h".
* locale/programs/ld-collate.c (wchead_table, collidx_table,
collseq_table): New types, defined by including "3level.h".
(locale_collate_t): New wcheads_3level, wcseqorder_3level fields.
(encoding_mask, encoding_byte): Remove.
(utf8_encode): Use simple shifts instead.
(collate_finish): When !oldstyle_tables, set plane_size and plane_cnt
to 0, and initialize and fill wcheads_3level and wcseqorder_3level.
(collate_output): New local variable tablewc_3level. When
!oldstyle_tables, set table_size to 0 and names to NULL and fill
tablewc_3level instead of tablewc. Change format of TABLEWC and
COLLSEQWC entries written to the file.
* locale/C-collate.c (collseqwc): Change format.
(_nl_C_LC_COLLATE): Set HASH_SIZE and HASH_LAYERS to 0, change format
of COLLSEQWC.
* locale/Makefile (distribute): Add coll-lookup.h, programs/3level.h.
2000-08-27 Bruno Haible <haible@clisp.cons.org>
* locale/programs/ld-ctype.c (MAX_CHARNAMES_IDX): New macro.
(locale_ctype_t): New charnames_idx field.
(ctype_startup): Initialize charnames_idx field.
(find_idx): Speed up dramatically by using charnames_idx inverse table.
2000-08-27 Bruno Haible <haible@clisp.cons.org>
* locale/C-ctype.c: Switch to new locale format.
(_nl_C_LC_CTYPE_names): Remove array.
(STRUCT_CTYPE_CLASS): New macro.
(_nl_C_LC_CTYPE_class_{upper,lower,alpha,digit,xdigit,space,print,
graph,blank,cntrl,punct,alnum}, _nl_C_LC_CTYPE_map_{toupper,tolower}):
New three-level tables.
(_nl_C_LC_CTYPE_width): Change from array to three-level table.
(_nl_C_LC_CTYPE): Fix nstrings value. Set HASH_SIZE and HASH_LAYERS
to 0. Change WIDTH format. Set CLASS_OFFSET and MAP_OFFSET. Add
12 class tables and 2 map tables at the end.
* ctype/ctype-info.c (_nl_C_LC_CTYPE_names): Remove declaration.
(_nl_C_LC_CTYPE_class_{upper,lower,alpha,digit,xdigit,space,print,
graph,blank,cntrl,punct,alnum}, _nl_C_LC_CTYPE_map_{toupper,tolower}):
New declarations.
(b): Remove trailing semicolon.
(__ctype_names, __ctype_width): Don't initialize.
(__ctype32_wctype, __ctype32_wctrans, __ctype32_width): Initialize.
2000-08-27 Bruno Haible <haible@clisp.cons.org>
* elf/dl-load.c (open_path): Add a argument telling whether *dirsp
is guaranteed to be allocated with the same malloc() and may be
passed to free().
(_dl_map_object): Update open_path calls. If rtld_search_dirs has
been set to empty by an earlier open_path call, don't pass it again.
2000-08-28 Ulrich Drepper <drepper@redhat.com>
* stdio-common/vfscanf.c (ungetc): Cast c to signed char first to
really match EOF.
Patch by Franz Sirl <Franz.Sirl-kernel@lauterbach.com>.
2000-08-28 Mark Kettenis <kettenis@gnu.org>
* sysdeps/mach/hurd/getpeername.c (__getpeername): Renamed from
getpeername. Use ISO C style function definition.
(getpeername): Provide weak alias.
* sysdeps/mach/hurd/setrlimit.c (__setrlimit): Renamed from
setrlimit. Use ISO C style function definition.
(setrlimit): Provide weak alias.
2000-08-28 Martin Schwidefsky <schwidefsky@de.ibm.com>
* shlib-versions: Add a rule for S/390 to the libm version list.
* sysdeps/s390/Versions: New file.
* sysdeps/unix/sysv/linux/s390/Dist: Add oldgetrlimit64.c.
* sysdeps/unix/sysv/linux/s390/Makefile: Add oldgetrlimit64.
* sysdeps/unix/sysv/linux/s390/Versions: New file.
* sysdeps/unix/sysv/linux/s390/alphasort64.c: New file.
* sysdeps/unix/sysv/linux/s390/chown.c: New file.
* sysdeps/unix/sysv/linux/s390/fxstat.c: New file.
* sysdeps/unix/sysv/linux/s390/getdents64.c: New file.
* sysdeps/unix/sysv/linux/s390/getrlimit.c: New file.
* sysdeps/unix/sysv/linux/s390/getrlimit64.c: New file.
* sysdeps/unix/sysv/linux/s390/lxstat.c: New file.
* sysdeps/unix/sysv/linux/s390/oldgetrlimit64.c: New file.
* sysdeps/unix/sysv/linux/s390/readdir64.c: New file.
* sysdeps/unix/sysv/linux/s390/readdir64_r.c: New file.
* sysdeps/unix/sysv/linux/s390/scandir64.c: New file.
* sysdeps/unix/sysv/linux/s390/setrlimit.c: New file.
* sysdeps/unix/sysv/linux/s390/syscalls.list: New file.
* sysdeps/unix/sysv/linux/s390/versionsort64.c: New file.
* sysdeps/unix/sysv/linux/s390/xstat.c: New file.
* elf/Versions [ld] (GLIBC_2.2): Export _dl_debug_files.
* elf/dl-close.c (_dl_close): Print debug message if object is not
unloaded.
* elf/dl-open.c (dl_open_worked): Print message about opencount before
returning to caller.
* sysdeps/powerpc/fpu/feenablxcpt.c: New file.
* sysdeps/powerpc/fpu/fegetexcept.c: New file.
* sysdeps/unix/sysv/linux/powerpc/fe_nomask.c: New file.
2000-08-27 Geoff Keating <geoffk@cygnus.com>
* sysdeps/powerpc/fpu/fedisblxcpt.c: New file.
* sysdeps/powerpc/fpu/feenablxcpt.c: New file.
* sysdeps/powerpc/fpu/fegetexcept.c: New file.
* sysdeps/unix/sysv/linux/powerpc/fe_nomask.c: New file.
* locale/programs/ld-collate.c (insert_weights): Also update
backpointer of next element.
(collate_read): Allow definition of new collation symbols in stage 2.
Symbol after reorder-after can be UCS4 value.
Allow reordering of collation symbols and elements.
Do not only move reorder entry in new position. Instead call
insert_weight to do this and read the weights.
2000-08-26 Ulrich Drepper <drepper@redhat.com>
* elf/Makefile (distribute): Add unloadmod.c, reldepmod1.c,
reldepmod2.c, reldepmod3.c, and reldepmod4.c.
(tests): Add unload, reldep, reldep2, and reldep3.
(modules-names): Add unloadmod, reldepmod1, reldepmod2, reldepmod3,
and reldepmod4.
Add rules to build and run unload, reldep, reldep2, and reldep3.
* elf/dl-lookup.c (_dl_lookup_symbol): Add new parameter explicit.
Don't create relocation dependency if it is nonzero.
(_dl_lookup_symbol_skip): Remove relocation dependency stuff. This
can never happen here.
(_dl_lookup_versioned_symbol): Add new parameter explicit.
Don't create relocation dependency if it is nonzero.
(_dl_lookup_versioned_symbol_skip): Remove relocation dependency
stuff. This can never happen here.
* sysdeps/generic/ldsodefs.h: Change prototypes.
* elf/dl-reloc.c (RESOLVE_MAP): Pass 0 in explicit parameter to
_dl_lookup_up and _dl_lookup_versioned_symbol.
(RESOLV): Likewise.
* elf/dl-runtime.c (fixup): Likewise.
(profile_fixup): Likewise.
* elf/dl-libc.c (do_dlsym): Pass 1 in explicit parameter to
_dl_lookup_symbol.
* elf/dl-symbol.c (_dl_symbol_value): Likewise.
* elf/rtld.c (dl_main): Likewise.
* elf/dl-sym.c (_dl_sym): Pass 1 in explicit parameter to
_dl_lookup_symbol if handle is not RTLD_DEFAULT. Always compute
and pass down the caller map.
(_dl_vsym): Likewise.
* elf/reldep.c: New file.
* elf/reldep2.c: New file.
* elf/reldep3.c: New file.
* elf/reldepmod1.c: New file.
* elf/reldepmod2.c: New file.
* elf/reldepmod3.c: New file.
* elf/reldepmod4.c: New file.
* elf/unload.c: New file.
* elf/unloadmod.c: New file.
* elf/do-lookup.h: Remove unused undef_name parameter.
* elf/dl-lookup.c: Adjust callers.
2000-08-25 Ulrich Drepper <drepper@redhat.com>
* iconv/gconv_trans.c (__gconv_transliterate): Pass NULL instead of
irreversible in recursive call of conversion function to signal that
no error handling is wanted.
* iconv/loop.c (ignore_errors_p): irreversible must be != NULL, too.
(STANDARD_ERR_HANDLER): Don't do anything if irreversible == NULL.
* iconv/skeleton.c (lirreversiblep): New variable. Set to NULL is
recursive error handling call, otherwise to &lirreversible. Use it
for calls to conversion functions.
* iconv/gconv_simple.c (ucs4_internal_loop): Don't handle errors when
transliterating.
(ucs4_internal_loop_unaligned): Likewise.
(ucs4le_internal_loop): Likewise.
(ucs4le_internal_loop_unaligned): Likewise.
2000-08-25 Greg McGary <greg@mcgary.org>
* sysdeps/i386/memchr.S: Check high bound against chars
actually scanned.
* sysdeps/i386/memcmp.S: Likewise.
* sysdeps/i386/stpncpy.S: Adjust high-bound check to
account for pointers that lie one beyond end-of-buffer.
chars actually scanned.
* sysdeps/i386/memcmp.S: Likewise.
* sysdeps/i386/stpncpy.S: Adjust high-bound check to
account for pointers that lie one beyond end-of-buffer.
2000-08-25 Ulrich Drepper <drepper@redhat.com>
* elf/Makefile (LDFLAGS-nodelete): Add -rdynamic.
* elf/nodelete.c (fini_ran): New global variable.
(do_test): Before every dlclose call clear fini_ran and test
afterwards that it is not set by the destructors.
* elf/nodelmod1.c: Add destructor which sets fini_ran.
* elf/nodelmod2.c: Likewise.
* elf/nodelmod4.c: Likewise.
2000-08-21 Jes Sorensen <jes@linuxcare.com>
* sysdeps/unix/sysv/linux/ia64/syscalls.list: Add getrlimit and
getrlimit to the list.
2000-08-18 Jes Sorensen <jes@linuxcare.com>
* sysdeps/ia64/Implies: gcc now has support for the Intel 80 bit
long double format so use ldbl-96 instead of ldbl-128.
* sysdeps/unix/sysv/linux/i386/mmap.S (__mmap): Return -EINVAL
even if bits 10 a 11 are non-zero.
* sysdeps/unix/sysv/linux/i386/mmap64.S (__mmap64): Likewise.
* Makeconfig: Ensures the soversions.mk part of Makefile gets
included before building gnu/lib-names.h
Patch by Maciej W. Rozycki <macro@ds2.pg.gda.pl>.
2000-08-25 Ulrich Drepper <drepper@redhat.com>
* sysdeps/posix/system.c (__libc_system): We cannot use vfork here
since we call sigaction in the child.
