1 1999-02-27 Roland McGrath <roland@baalperazim.frob.com>
3 * sysdeps/mach/getsysstats.c (__get_nprocs_conf, __get_nprocs,
4 __get_phys_pages): Cast &HBI to silence warning.
6 * hurd/Makefile (routines): Add hurdchdir and hurdfchdir.
7 * hurd/hurdchdir.c: New file.
8 * hurd/hurdfchdir.c: New file.
9 * sysdeps/mach/hurd/chroot.c: Call
10 _hurd_change_directory_port_from_name to do the work.
11 * sysdeps/mach/hurd/chdir.c: Likewise.
12 * sysdeps/mach/hurd/fchdir.c: Call
13 _hurd_change_directory_port_from_fd to do the work.
14 * hurd/fchroot.c: Likewise.
15 * hurd/hurd.h: Declare them.
17 1999-02-27 Ulrich Drepper <drepper@cygnus.com>
19 * elf/dl-load.c (lose): Add more comments to explain the `why'.
20 (_dl_map_object): Remove redundant test.
22 1999-02-27 Roland McGrath <roland@baalperazim.frob.com>
24 * hurd/hurdselect.c (_hurd_select): When bailing for bogus fd, don't
25 try to _hurd_port_free a lower-numbered descriptor that was not in any
28 1999-02-26 Andreas Jaeger <aj@arthur.rhein-neckar.de>
30 * wcsmbs/wcstold_l.c [__NO_LONG_DOUBLE_MATH]: Add prototype
31 declaration for ____wcstod_l_internal.
33 * stdlib/strtold.c [__NO_LONG_DOUBLE_MATH]: Include <stdlib.h> for
34 __strtod_internal prototype.
35 * stdlib/strtold_l.c [__NO_LONG_DOUBLE_MATH]
36 (____strtold_l_internal): Add prototype declaration.
37 (__strtold_l): Call correct function.
39 1999-02-24 Ulrich Drepper <drepper@cygnus.com>
41 * elf/elf.h: Add 32bit HPPA definitions.
43 1999-02-23 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
45 * malloc/malloc.c (mALLOC_SET_STATe): Handle the case where a
46 non-checked heap is restored when malloc checking was requested by
48 (struct malloc_state): Add using_malloc_checking.
49 (MALLOC_STATE_VERSION): Increment minor.
50 (using_malloc_checking, disallow_malloc_check): New variables.
51 (__malloc_check_init): Use them.
52 (mALLOC_GET_STATe): Use mALLOc to allocate the malloc_state, so
53 that it can the chunk is properly instrumented when malloc
54 checking is enabled. Set the new using_malloc_checking field.
55 (malloc_hook_ini): Correct signature when _LIBC is not defined.
57 1999-02-23 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
59 * sysdeps/unix/sysv/linux/i386/dl-librecon.h
60 (DISTINGUISH_LIB_VERSIONS): Don't relocate DT_STRTAB a second
63 * elf/rtld.c (dl_main): Rename paths_initialized to rtld_is_main.
64 Don't call elf_get_dynamic_info and _dl_setup_hash a second time
65 if ld.so is the main program.
67 1999-02-23 Ulrich Drepper <drepper@cygnus.com>
69 * stdio-common/vfprintf.c (vfprintf): If precision or width is too
70 large for work_buffer, allocate new buffer.
71 (printf_unknown): Likewise. [PR libc/988]
73 1999-02-22 Ulrich Drepper <drepper@cygnus.com>
75 * sysdeps/unix/sysv/linux/ttyname.c: Use __xstat and __fxstat
76 instead of stat and fstat.
77 * sysdeps/unix/sysv/linux/ttyname_r.c: Likewise.
79 1999-02-23 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
81 * elf/dl-error.c (_dl_signal_cerror): New function.
82 (_dl_signal_error): Don't call receiver function.
83 * elf/dl-lookup.c (_dl_lookup_symbol): Call _dl_signal_cerror
84 instead of _dl_signal_error when reporting references to undefined
86 (_dl_lookup_versioned_symbol): Likewise.
87 (_dl_lookup_versioned_symbol_skip): Likewise.
88 * elf/dl-version.c (match_symbol): Likewise.
90 * elf/ldsodefs.h: Declare _dl_signal_cerror.
92 1999-02-22 Ulrich Drepper <drepper@cygnus.com>
94 * misc/getttyent.c (getttyent): Release lock on stream later to
95 also protect global variable zapchar.
97 * sysdeps/unix/sysv/linux/clock.c: Don't test return value of
98 __times [PR libc/990].
100 1999-02-21 David S. Miller <davem@redhat.com>
102 * sysdeps/unix/sysv/linux/sparc/sparc32/sigcontextinfo.h: Fix
103 parentheses in Feb 2 changes.
104 * sysdeps/unix/sysv/linux/sparc/sparc64/sigcontextinfo.h: Likewise.
106 1999-02-21 Andreas Jaeger <aj@arthur.rhein-neckar.de>
108 * sysdeps/generic/glob.c (glob): Save previous errno.
110 1999-02-21 Ulrich Drepper <drepper@cygnus.com>
112 * sysdeps/generic/glob.c (glob): Enlarge buffers for reentrant
113 lookup functions if it is too small.
115 1999-02-20 Ulrich Drepper <drepper@cygnus.com>
117 * elf/dl-deps.c (_dl_map_object_deps): Don't add dummy objects created
118 for tracing to the scope lists.
119 * elf/do-lookup.h: Remove test for l_opencount == 0 after above change.
120 DT_SYMTAB is always available according to ELF spec.
122 * elf/dl-lookup.c (_dl_lookup_symbol_skip): Before first do_lookup
123 call test whether there is any scope left.
124 (_dl_lookup_versioned_symbol_skip): Likewise.
126 * elf/Makefile (distribute): Add do-lookup.h.
127 * elf/do-lookup.h: New file. Split out from dl-lookup.c.
128 * elf/dl-lookup.c: Move do_lookup function in separate file and
129 include the file twice, for handling versioning and without it.
131 * sysdeps/i386/dl-machine.h (elf_machine_runtime_setup): DT_PLTGOT
132 entry is already relocated.
133 * sysdeps/alpha/dl-machine.h (elf_machine_runtime_setup): Likewise.
134 * sysdeps/m68k/dl-machine.h (elf_machine_runtime_setup): Likewise.
135 * sysdeps/mips/dl-machine.h (elf_machine_runtime_setup): Likewise.
136 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup):
138 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_runtime_setup):
140 * sysdeps/mips/mips64/dl-machine.h (elf_machine_runtime_setup):
143 * elf/dynamic-link.h (elf_get_dynamic_info): Take new argument with
144 load address. Relocate d_ptr in DT_DTRTAB, DT_SYMTAB, DT_RELA, DT_REL,
145 DT_JMPREL, DT_PLTGOT, and DT_VERSYM l_info entry.
146 (_ELF_DYNAMIC_DO_RELOC): Take extra argument which specifies whether
147 rel and rela relocations can both happen and skip one test if this
149 (ELF_DYNAMIC_DO_RELA, ELF_DYNAMIC_DO_REL): Call _ELF_DYNAMIC_DO_RELOC
151 * elf/dl-addr.c (_dl_addr): DT_SYMTAB and DT_STRTAB entries are
153 * elf/dl-deps.c (_dl_map_object_deps): DT_STRTAB entry is already
155 * elf/dl-load.c (_dl_init_paths): DT_STRTAB entry is already relocated.
156 (_dl_map_object_from_fd): Call elf_get_dynamic_info with new argument.
157 (_dl_map_object): DT_STRTAB entry is already relocated.
158 * elf/dl-lookup.c (do_lookup): DT_STRTAB and DT_SYMTAB entries are
160 * elf/dl-reloc.c (_dl_relocate_object): DT_STRTAB entry is already
162 * elf/dl-runtime.c (fixup): DT_SYMTAB, DT_STRTAB, DT_JMPREL, and
163 DT_VERSYM entries are already relocated.
164 (profile_fixup): Likewise.
165 * elf/dl-version.c: Rename VERSTAG macro into VERSYMIDX. Replace
167 (match_symbol): DT_STRTAB entry is already relocated.
168 (_dl_check_map_versions): Likewise. Also fo DT_VERSYM.
169 * elf/do-rel.h (elf_dynamic_do_rel): reladdr is now assumed to be
170 relocated already. DT_SYMTAB and DT_VERSYM entries are also relocated.
171 * elf/rtld.c (_dl_start): Pass extra argument to elf_get_dynamic_info.
172 (find_needed): DT_STRTAB entry is already relocated.
173 (dl_main): Pass extra argument to elf_get_dynamic_info.
174 DT_STRTAB entry is already relocated.
175 * sysdeps/alpha/dl-machine.h (elf_machine_fixup_plt): DT_JMPREL and
176 DT_PLTGOT entries are already relocated.
177 (elf_machine_rela): Likewise for DT_SYMTAB.
178 * sysdeps/arm/dl-machine.h (elf_machine_rel): DT_STRTAB is already
180 * sysdeps/i386/dl-machine.h (elf_machine_rel): Likewise.
181 * sysdeps/m68k/dl-machine.h (elf_machine_rela): Likewise.
182 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Likewise.
183 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Likewise.
184 * sysdeps/powerpc/dl-machine.c (__process_machine_rela): Likewise.
185 * sysdeps/mips/dl-machine.h (elf_machine_got_rel): Likewise.
186 (elf_machine_got_rel): Likewise for DT_SYMTAB and DT_STRTAB.
187 * sysdeps/mips/mips64/dl-machine.h: Likewise.
189 * grp/initgroups.c (initgroups): If function in current module was
190 successful don't stop but continue to process to get all the groups.
192 * elf/dl-load.c (_dl_map_object_from_fd): Use global
193 _dl_pf_to_proot array to convert p_flags value.
194 * elf/dl-reloc.c (_dl_relocate_object): Likewise.
196 * elf/dynamic-link.h (elf_get_dynamic_info): Use memset instead of
197 loop to clear `info'.
199 * sysdeps/i386/i486/bits/string.h: If fill byte is constant let gcc
200 do the work and don't use inline assembler.
202 1999-02-19 Ulrich Drepper <drepper@cygnus.com>
204 * elf/ldsodefs.h (_dl_signal_error): Mark as __noreturn__.
205 * elf/dl-load.c (lose): Make it a function at the toplevel, mark as
206 noreturn, and prevent it from being inlined.
207 Define LOSE appropriately.
208 (_dl_map_object_from_fd): Compare all bytes in e_ident at once.
209 Optimize decoding of p_flags for certain platforms.
211 1999-02-19 Philip Blundell <pb@nexus.co.uk>
213 * Makeconfig (link-libc): When doing a static link, make sure that
214 libgcc.a is included both before and after libc.a.
216 1999-02-18 Thorsten Kukuk <kukuk@suse.de>
218 * nis/nss_compat/compat-spwd.c: Fix handling of default values for
219 sp_warn, sp_inact, sp_expire and sp_flag.
221 1999-02-18 Ulrich Drepper <drepper@cygnus.com>
223 * elf/link.h (link_map): Add l_dev and l_ino.
224 * elf/dl-load.c (_dl_map_object_from_fd): Test dev/ino of newly
225 loaded shared object with all laoded objects. Initialize l_ino
226 and l_dev in case it's new.
227 * elf/rtld.c (dl_main): Explain situation is l_dev/l_ino with main
229 * elf/Makefile: Compile and run new test.
230 * elf/multiload.c: New file.
232 * nss/nsswitch.h (service_user): Change name field from const char *
234 (name_database_entry): Likewise.
235 * nss/nsswitch.c (nss_parse_service_list): Adjust memory allocation
236 for change of `service_user'.
237 (nss_getline): Adjust memory allocation for change of
238 `name_database_entry'.
240 * catgets/catgets.c: Correctly handle NLSPATH from environment
243 * io/Makefile (routines): Add lock64.
244 * io/Versions: Add lockf64 for GLIBC_2.1.1.
245 * sysdeps/generic/lockf64.c: New file.
247 1999-02-16 Ulrich Drepper <drepper@cygnus.com>
249 * string/bits/string2.h: Only use strncmp optimization if count
250 argument is constant.
252 1999-02-16 Roland McGrath <roland@baalperazim.frob.com>
254 * sysdeps/mach/hurd/revoke.c: New file.
256 1999-02-16 Ulrich Drepper <drepper@cygnus.com>
258 * wctype/wctype.h (_ISwbit): Cast result of shift operations to
259 int to avoid warning about `ISO C restricts enumerator values to
262 1999-02-16 Andreas Jaeger <aj@arthur.rhein-neckar.de>
264 * elf/dlfcn.h: Fix typo.
265 * sysdeps/generic/bits/dlfcn.h: Likewise.
266 * sysdeps/mips/bits/dlfcn.h: Likewise.
268 1999-02-16 Ulrich Drepper <drepper@cygnus.com>
270 * sysdeps/i386/i486/bits/string.h (memcmp): Correctly set flags
273 * db2/Makefile (distribute): Add LICENSE.
275 1999-02-03 Jeff Bailey <jbailey@nisa.net>
277 * sysdeps/unix/make_errlist.c: Add i18n and copyright to
280 * sysdeps/unix/sysv/sysv4/solaris2/sparc/errlist.c: Fix typo.
282 1999-02-16 Ulrich Drepper <drepper@cygnus.com>
284 * time/mktime.c: Use ISO C form for function definitions and
285 remove unnecessary prototypes.
287 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix typo in last change.
289 * time/time.h: Avoid unneccesary #ifdef.
291 1999-02-15 Geoff Keating <geoffk@ozemail.com.au>
293 * stdio-common/_itoa.c (_itoa): Correct parameters to
296 1999-02-14 Andreas Jaeger <aj@arthur.rhein-neckar.de>
298 * misc/sys/cdefs.h: Undefine __PMT since it might be defined
299 before (e.g. in glob.h).
302 1999-02-16 Andreas Jaeger <aj@arthur.rhein-neckar.de>
304 * sysdeps/mips/fpu_control.h: Fix typo.
305 Patch by Sylvain Pion <Sylvain.Pion@sophia.inria.fr>.
308 1999-02-10 Roland McGrath <roland@baalperazim.frob.com>
310 * sysdeps/mach/hurd/pipe.c (__pipe): Don't call __socket_shutdown on
311 the "unused" ends of the sockets. Let pipes be bidirectional.
313 1999-02-15 Ulrich Drepper <drepper@cygnus.com>
315 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Correct test for
318 1999-02-15 Andreas Jaeger <aj@arthur.rhein-neckar.de>
320 * manual/llio.texi (Waiting for I/O): Correct meaning. Patch by
321 Jochen Voss <voss@mathematik.uni-kl.de> [PR libc/969].
323 * manual/setjmp.texi (Non-Local Exits and Signals): Fix
324 typo. Patch by Jochen Voss <voss@mathematik.uni-kl.de> [PR libc/970].
326 1999-02-15 Ulrich Drepper <drepper@cygnus.com>
328 * string/Versions: Add __strverscmp to GLIBC_2.1.1.
330 1999-02-13 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
332 * misc/syslog.c (vsyslog): Remember errno for %m format. Fix
333 check for priority mask.
335 1999-02-14 Ulrich Drepper <drepper@cygnus.com>
337 * resolv/netdb.h (AI_NUMERICHOST): Change to 4.
338 Reported by Craig Metz <cmetz@inner.net> .
340 1999-02-14 Andreas Jaeger <aj@arthur.rhein-neckar.de>
342 * stdio-common/Makefile (tests): tllformat added.
344 * stdio-common/tllformat.c: New program, based on tiformat.c with
345 examples from Franz Sirl <Franz.Sirl-kernel@lauterbach.com>.
347 1999-02-14 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
349 * posix/test-vfork.c: Fix exit status test.
351 1999-02-14 Andreas Jaeger <aj@arthur.rhein-neckar.de>
353 * sysdeps/unix/sysv/linux/sa_len.c (__libc_sa_len): Add some
354 missing cases. Reported by Craig Metz <cmetz@inner.net> [PR libc/964].
356 1999-02-14 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
358 * sysdeps/m68k/fpu/s_modf.c: Optimized by using __m81_test instead
359 of separare explicit comparisons.
361 1999-02-11 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
363 * sysdeps/wordsize-64/inttypes.h: Always define ldiv_t if not yet
366 * sysdeps/wordsize-32/inttypes.h: Always define lldiv_t if not yet
369 1999-02-09 Ulrich Drepper <drepper@cygnus.com>
371 * po/el.po: Update from translation team.
373 1999-02-09 Andreas Jaeger <aj@arthur.rhein-neckar.de>
375 * intl/locale.alias: Fix slovenian entry [PR libc/948].
377 1999-02-09 Andreas Jaeger <aj@arthur.rhein-neckar.de>
379 * elf/sprof.c: assert.h isn't used anymore, remove inclusion.
380 * inet/ruserpass.c: Likewise.
381 * locale/programs/stringtrans.c: Likewise.
382 * locale/programs/localedef.c: Likewise.
383 * nscd/grpcache.c: Likewise.
384 * nss/nss_files/files-XXX.c: Likewise.
385 * stdlib/canonicalize.c: Likewise.
386 * sysdeps/posix/sigwait.c: Likewise.
388 1999-02-09 Andreas Jaeger <aj@arthur.rhein-neckar.de>
390 * sunrpc/pmap_rmt.c (clnt_broadcast): We need 32 bit comparison
391 even on 64 bit platforms.
393 * sunrpc/clnt_tcp.c (clnttcp_call): Likewise.
394 Patch by Loic Prylli <Loic.Prylli@ens-lyon.fr>.
396 1999-02-09 Ulrich Drepper <drepper@cygnus.com>
398 * intl/dcgettext.c: Include locale.h is available.
400 1999-02-08 Ulrich Drepper <drepper@cygnus.com>
402 * po/nl.po: Update from translation team.
404 * sysdeps/libm-i387/s_asinhf.S: Correct computing absolute value.
406 * Makefile: Allow calling goals for po subdir.
408 * sysdeps/unix/sysv/linux/alpha/bits/signum.h: Add missing RT
411 * po/el.po: New file.
413 1999-02-07 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
415 * elf/dl-load.c (_dl_map_object_from_fd): Replace magic constant
416 when processing DT_SYMBOLIC objects.
418 1999-02-07 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
420 * elf/dl-load.c (_dl_map_object_from_fd): When looking for the
421 program headers without PT_PHDR only require that they are
422 contained within one of the loaded segments. Don't use assert,
423 since that would be a bug in the object, not the dynamic linker.
425 1999-02-08 Richard Henderson <rth@cygnus.com>
427 * sysdeps/alpha/dl-machine.h (TRAMPOLINE_TEMPLATE): Save and
428 restore all call-clobbered fp regs.
430 1999-02-08 Ulrich Drepper <drepper@cygnus.com>
432 * po/cs.po: New file.
434 * resolv/res_hconf.c (_res_hconf_init): Don't use ENV_HOSTCONF for
437 1999-02-07 Ulrich Drepper <drepper@cygnus.com>
439 * signal/signal.h: Don't declare __libc_allocate_rtsig.
440 * include/signal.h: Declare __libc_allocate_rtsig here.
442 * elf/dl-lookup.c: Increment _dl_num_relocations in the four entry
443 point functions, not do_lookup since the later can be called more
446 1999-02-03 Jakub Jelinek <jj@ultra.linux.cz>
448 * sysdeps/generic/segfault.c: Add ADVANCE_STACK_FRAME
449 macro, so that architectures which need to add some special
450 offset to stack pointer can share this file.
452 * sysdeps/unix/sysv/linux/sparc/sparc32/sigcontextinfo.h: New file.
453 * sysdeps/unix/sysv/linux/sparc/sparc32/register-dump.h: New file.
454 * sysdeps/unix/sysv/linux/sparc/sparc64/sigcontextinfo.h: New file.
455 * sysdeps/unix/sysv/linux/sparc/sparc64/register-dump.h: New file.
457 * sysdeps/unix/sysv/linux/sparc/sparc32/bits/mman.h: Remove.
458 * sysdeps/unix/sysv/linux/sparc/sparc64/bits/mman.h: Remove.
459 * sysdeps/unix/sysv/linux/sparc/bits/mman.h: New file - common
460 between sparc32 and sparc64.
462 * sysdeps/unix/sysv/linux/sparc/sparc32/vfork.S: Remove.
463 * sysdeps/unix/sysv/linux/sparc/sparc64/vfork.S: Remove.
464 * sysdeps/unix/sysv/linux/sparc/vfork.S: New file - common
465 between sparc32 and sparc64.
467 * sysdeps/unix/sysv/linux/sparc/sparc32/fork.S: Remove.
468 * sysdeps/unix/sysv/linux/sparc/sparc64/fork.S: Remove.
469 * sysdeps/unix/sysv/linux/sparc/fork.S: New file - common
470 between sparc32 and sparc64.
472 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.S: Remove.
473 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.S: Remove.
474 * sysdeps/unix/sysv/linux/sparc/sysdep.S: New file - common
475 between sparc32 and sparc64.
477 1999-02-07 Ulrich Drepper <drepper@cygnus.com>
479 * Versions.def: New version GLIBC_2.1.1 for libc.
480 * stdlib/Versions: Add _Exit, imaxdiv, and imaxdiv to GLIBC_2.1.1.
481 * stdlib/labs.c: Moved to...
482 * sysdeps/generic/labs.c: ...here.
483 * stdlib/llabs.c: Moved to...
484 * sysdeps/generic/llabs.c: ...here.
485 * stdlib/stdlib.h: Allow definition of ldiv_t and lldiv_t in other
486 header. Declare _Exit.
487 * sysdeps/generic/_exit.c: Add alias _Exit.
488 * sysdeps/mach/hurd/_exit.c: Likewise.
489 * sysdeps/standalone/i386/force_cpu386/_exit.c: Likewise.
490 * sysdeps/standalone/i960/nindy960/_exit.c: Likewise.
491 * sysdeps/standalone/m68k/m68020/mvme136/_exit.c: Likewise.
492 * sysdeps/unix/_exit.c: Likewise.
493 * sysdeps/wordsize-32/inttypes.h: Define imaxdiv_t and declare
494 imaxdiv and imaxabs. Declare lldiv_t if necessary.
495 * sysdeps/wordsize-64/inttypes.h: Likewise.
496 * sysdeps/wordsize-32/llabs.c: New file.
497 * sysdeps/wordsize-32/lldiv.c: New file.
498 * sysdeps/wordsize-64/labs.c: New file.
499 * sysdeps/wordsize-64/ldiv.c: New file.
500 * manual/arith.texi: Document imaxabs, imaxdiv_t, and imaxdiv.
501 * manual/startup.texi: Document _Exit.
503 1999-02-07 Andreas Jaeger <aj@arthur.rhein-neckar.de>
505 * nscd/cache.c: Include <arpa/inet.h> for inet_ntop.
507 1999-02-06 Ulrich Drepper <drepper@cygnus.com>
509 * Versions.def: Add versions for ld.so.
510 * csu/Versions: Remove __libc_stack_end here.
511 * elf/Versions: Split libc definitions in libc and ld.so definitions.
512 * elf/Makefile (ld-map): Change to ld.so.map.
513 * scripts/versions.awk: Recognize dot in library names.
515 * ctype/ctype.h: Remove definitions of __tolower and __toupper.
516 Don't use __tolower and __toupper in inline functions.
517 Add optimizing macros for tolower and toupper.
518 * ctype/ctype-extn.c (_tolower): Don't use __tolower.
519 (_toupper): Don't use __toupper.
520 * ctype/ctype.c (tolower): Don't use __tolower.
521 (toupper): Don't use toupper.
523 * nscd/cache.c (prune_cache): Correct printing of debugging messages.
525 * resolv/Versions (libresolv): Export __ns_name_unpack and
527 * resolv/res_comp.c: Rename ns_name_unpack to __ns_name_unpack and
528 make it global. Change all users. Similar for ns_name_ntop.
529 * resolv/nss_dns/dns-host.c: Don't use dn_expand when extracting in
530 user-provided buffer. Use __ns_name_unpack and __ns_name_ntop
531 directly to detect too small buffer.
532 * resolv/nss_dns/dns-network.c: Likewise.
534 * stdio-common/Makefile (tests): Add scanf12.
535 * stdio-common/scanf12.c: New file.
536 * stdio-common/scanf12.input: New file.
537 * stdio-common/vfscanf.c (__vfscanf): Handle +/- at beginning of
538 floating-point correctly if the number is invalid.
540 * stdio-common/vfscanf.c: Don't use non-reentrant multibyte conversion
542 * stdio-common/printf_fp.c: Likewise.
543 * stdio-common/printf_fphex.c: Likewise.
544 * stdio-common/vfprintf.c: Likewise.
547 See ChangeLog.9 for earlier changes.