1 1998-09-24 Ulrich Drepper <drepper@cygnus.com>
3 * debug/catchsegv.sh: Also produce output if cloned process died.
5 1998-09-24 Paul Eggert <eggert@twinsun.com>
7 * strftime.c (f_wkday): Remove duplicate definition.
8 (f_wkday, f_month, a_wkday, a_month, ampm): Define as macros when
9 !defined _NL_CURRENT && !HAVE_STRFTIME; this propagates the
10 1998-09-11 fix to this case.
11 (wkday_len, month_len): Remove these macros; they're no longer needed.
13 1998-09-24 Paul Eggert <eggert@twinsun.com>
15 * strftime.c (my_strftime): Don't store past the end of a
18 1998-09-24 Paul Eggert <eggert@twinsun.com>
20 * time/strftime.c (underlying_strftime):
21 Set the buffer to a nonzero value before calling
22 strftime, and check to see whether strftime has set the buffer to zero.
23 This lets us distinguish between an empty buffer and an error.
25 1998-09-24 Paul Eggert <eggert@shade.twinsun.com>
27 * time/strftime.c (INT_STRLEN_BOUND): Fix typo by changing 100 to 1000.
28 This fix is propagated from tzcode1998g.tar.gz.
30 1998-09-24 Mark Kettenis <kettenis@phys.uva.nl>
32 * sysdeps/unix/siglist.c: Make sys_siglist a weak alias for
33 _sys_siglist. [!HAVE_GNU_LD]: Do not define _sys_siglist as
34 sys_siglist. This is handled correctly by the weak_alias macro.
36 1998-09-24 Ulrich Drepper <drepper@cygnus.com>
38 * sysdeps/posix/getcwd.c: Prevent compiler warning from redefinition
39 of mempcpy. Reported by Andreas Jaeger.
41 * misc/regexp.h (compile): Use alloca instead of __alloca. It won't
42 pollute the namespace since the compiler will resolve it inline.
43 Reported by Florian La Roche <florian@suse.de>.
45 1998-09-24 10:29 Ulrich Drepper <drepper@cygnus.com>
47 * timezone/private.h: Update from tzcode1998g.
49 * timezone/africa: Update from tzdata1998h.
50 * timezone/asia: Likewise.
51 * timezone/australasia: Likewise.
52 * timezone/europe: Likewise.
53 * timezone/northamerica: Likewise.
54 * timezone/southamerica: Likewise.
55 * timezone/zone.tab: Likewise.
57 1998-09-23 17:28 -0400 Zack Weinberg <zack@rabi.phys.columbia.edu>
59 * misc/sys/mman.h: New file.
61 * sysdeps/generic/bits/mman.h: New file.
62 * sysdeps/unix/bsd/osf/bits/mman.h: New file.
63 * sysdeps/unix/bsd/sun/sunos4/bits/mman.h: New file.
64 * sysdeps/unix/bsd/ultrix4/bits/mman.h: New file.
65 * sysdeps/unix/sysv/irix4/bits/mman.h: New file.
67 * sysdeps/generic/sys/mman.h: Removed.
68 * sysdeps/unix/bsd/osf/sys/mman.h: Removed.
69 * sysdeps/unix/bsd/sun/sunos4/sys/mman.h: Removed.
70 * sysdeps/unix/bsd/ultrix4/sys/mman.h: Removed.
71 * sysdeps/unix/sysv/irix4/sys/mman.h: Removed.
72 * sysdeps/unix/sysv/linux/sys/mman.h: Removed.
74 * include/sys/mman.h: Look directly for misc/sys/mman.h.
75 * misc/Makefile (headers): Add bits/mman.h.
76 * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Remove
79 * sysdeps/unix/sysv/linux/alpha/Dist: Don't mention bits/mman.h.
80 * sysdeps/unix/sysv/linux/arm/Dist: Likewise.
81 * sysdeps/unix/sysv/linux/i386/Dist: Likewise.
82 * sysdeps/unix/sysv/linux/m68k/Dist: Likewise.
83 * sysdeps/unix/sysv/linux/mips/Dist: Likewise.
84 * sysdeps/unix/sysv/linux/powerpc/Dist: Likewise.
85 * sysdeps/unix/sysv/linux/sparc/sparc32/Dist: Likewise.
86 * sysdeps/unix/sysv/linux/sparc/sparc64/Dist: Likewise.
88 1998-09-23 16:27 -0400 Zack Weinberg <zack@rabi.phys.columbia.edu>
90 * sysdeps/mach/alpha/sysdep.h: Don't use #include_next.
91 * sysdeps/mach/alpha/thread_state.h: Likewise.
92 * sysdeps/mach/i386/sysdep.h: Likewise.
93 * sysdeps/mach/i386/thread_state.h: Likewise.
94 * sysdeps/mach/mips/sysdep.h: Likewise.
95 * sysdeps/mach/mips/thread_state.h: Likewise.
96 * sysdeps/posix/profil.c: Likewise.
97 * sysdeps/i386/i586/memcopy.h: Likewise.
98 * sysdeps/mach/pagecopy.h: Likewise.
100 1998-09-23 15:25 Ulrich Drepper <drepper@cygnus.com>
102 * libio/stdio.h: Define __need_getopt and include getopt.h to define
104 * posix/unistd.h: Likewise.
105 * stdio/stdio.h: Likewise.
106 * posix/getopt.h: Remove _GNU_SOURCE use. If __need_getopt is defined
107 define only getopt and the variables.
109 1998-09-23 Andreas Jaeger <aj@arthur.rhein-neckar.de>
111 * scripts/test-installation.pl (installation_problem): Don't link
112 the test program against libdb1.
114 1998-09-23 13:52 Ulrich Drepper <drepper@cygnus.com>
116 * Makeconfig (all-subdirs): Add db.
117 * Versions.def: Add definition for libdb1.
118 * shlib-versions: Add definitions for libdb1.
119 * db/Makefile (extra-libs): Replace by libdb1.
120 (libdb-routines): Rename to libdb1-routines.
121 (headers): Rename to db1-headers.
122 (distribute): Add $(db1-headers).
123 (install-others): Define to install symlink libdb.so.NN and the
125 (CPPFLAGS): Add -DUSE_LIBDB1
126 Remove rules to build makedb.
127 * db/Versions: Rename libdb to libdb1.
128 * include/db.h: If USE_LIBDB1 is defined include db/db.h.
129 * db/makedb.c: Removed.
131 * scripts/versions.awk: Recognize digits in library names.
133 * db/btree/bt_open.c: Fix compiler warnings.
134 * db/btree/bt_put.c: Likewise.
135 * db/btree/bt_split.c: Likewise.
136 * db/hash/hash.c: Likewise.
137 * db/hash/hash_bigkey.c: Likewise.
138 * db/recno/rec_close.c: Likewise.
140 * Makefile: Add localedata/% goal.
142 1998-09-22 19:58 -0400 Zack Weinberg <zack@rabi.phys.columbia.edu>
144 * posix/execvp.c: Don't give up searching the PATH if execve
147 1998-09-22 12:53 Ulrich Drepper <drepper@cygnus.com>
149 * sysdeps/unix/sysv/linux/init-first.c (init): Don't call setfpucw only
150 if _dl_fpu_control_set is set.
151 * sysdeps/generic/dl-sysdep.c: Don't set _dl_fpu_control_set.
152 * elf/rtld.c: Don't define _dl_fpu_control_set.
153 * elf/Versions: Remove _dl_fpu_control_set.
155 1998-09-22 11:51 Ulrich Drepper <drepper@cygnus.com>
157 * sysdeps/unix/sysv/linux/alpha/bits/sigaction.h (SA_ONSTACK): Define.
158 * sysdeps/unix/sysv/linux/sparc/bits/sigaction.h: Likewise.
159 * sysdeps/unix/sysv/linux/mips/bits/sigaction.h: Likewise.
160 Correct values of other SA_* macros according to kernel headers.
162 1998-09-22 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
164 * elf/dl-load.c (_dl_init_paths): Avoid warning about unused
166 * elf/dl-error.c (_dl_catch_error): Avoid warning about clobbering
169 1998-09-21 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
171 * elf/ldsodefs.h: Fix typo in comment.
173 1998-09-21 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
175 * libio/genops.c (_IO_default_pbackfail): Add cast to unsigned
176 char when comparing buffer contents with putback character.
178 1998-09-21 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
180 * elf/Makefile (dl-routines, elide-routines.os, rtld-routines):
182 * elf/Versions: Undo last change. Export _dl_fpu_control and
184 * elf/rtld.c (_dl_fpu_control, _dl_fpu_control_set): New
185 variables. Include <fpu_control.h>.
186 * sysdeps/generic/dl-sysdep.c: Store AT_FPUCW value in
187 _dl_fpu_control instead of __fpu_control, set _dl_fpu_control_set
188 to indicate that is was seen.
189 * sysdeps/unix/sysv/linux/init-first.c: Omit call to __setfpucw
190 only if _dl_fpu_control was set and is equal to desired value.
191 * math/Makefile (aux): Undo last change.
192 * math/Versions: Export __fpu_control with version GLIBC_2.0.
194 1998-09-21 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
196 * sysdeps/m68k/dl-machine.h (elf_machine_lazy_rel): Slightly
199 1998-09-21 10:00 Ulrich Drepper <drepper@cygnus.com>
201 * string/bits/string2.h: Add mempcpy optimization.
202 * sysdeps/generic/mempcpy.c: Undefined __mempcpy.
203 * intl/localealias.c: Define mempcpy only if not already defined.
205 * sysdeps/i386/i486/bits/string.h: Define ffsl only if not already
208 1998-09-20 10:48 -0400 Zack Weinberg <zack@rabi.phys.columbia.edu>
210 * csu/abi-note.S: Emit the note directly instead of defining
211 a preprocessor macro that's only used once. Don't include sysdep.h.
212 * abi-tags: Generalize Solaris entry.
214 1998-09-18 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
216 * sysdeps/unix/bsd/getpt.c (__libc_ptyname1, __libc_ptyname2):
217 Change to array to avoid runtime relocation.
218 * sysdeps/unix/sysv/linux/ptsname.c: Update declarations.
220 1998-09-21 12:22 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
222 * malloc/Makefile ($(objpfx)libmcheck.a): Fix use of $(LN_S).
223 * math/Makefile ($(objpfx)libieee.a): Likewise.
225 1998-09-21 Ulrich Drepper <drepper@cygnus.com>
227 * sysdeps/generic/getpt.c: Fix order of argument to weak_alias.
228 Patch by John Tobey <jtobey@banta-im.com>.
230 1998-09-20 Ulrich Drepper <drepper@cygnus.com>
232 * login/Makefile (distribute): Remove pty-internal.h, add
235 * stdlib/tst-strtol.c: Add more checks.
236 Patch by Zack Weinberg <zack@rabi.columbia.edu>.
238 1998-09-20 09:37 Ulrich Drepper <drepper@cygnus.com>
240 * elf/Versions [GLIBC_2.1] (libc): Add __fpu_control.
241 * elf/elf.h: Add AT_FPUCW.
242 * elf/Makefile (dl-routines): Add fpu_control.
243 (elide-routines.os): Add fpu_control.
244 (rtld-routines): Add fpu_control.
245 * math/Makefile (aux): Remove fpu_control.
246 * sysdeps/generic/dl-sysdep.c (_dl_sysdep_start): Handle AT_FPUCW.
247 (_dl_show_auxv): Likewise.
248 * sysdeps/unix/sysv/linux/init-first.c (init): Use __setfpucw only
249 if different from OS default.
251 * stdio-common/tstscanf.c: Add test case for (nil).
253 1998-09-18 17:41 Ulrich Drepper <drepper@cygnus.com>
255 * libio/fileops.c (_IO_new_file_underflow): Before allocating
256 buffer make sure the pushback buffer is destroyed.
257 (_IO_new_file_seekoff): Likewise.
258 If mode==0 quit early with the result.
259 Clear OEF flag after successful fseek.
260 * libio/libio.h (_IO_FILE_complete): Add _IO_save_ptr.
261 * libio/ftello.c (ftello): Add offset from original buffer if
262 stream has pushed back characters.
263 * libio/ftello64.c (ftello64): Likewise.
264 * libio/iofgetpos.c (_IO_fgetpos): Likewise.
265 * libio/iofgetpos64.c (_IO_fgetpos64): Likewise.
266 * libio/ioftell.c (_IO_ftell): Likewise.
267 * libio/genops.c (_IO_switch_to_main_get_area): Swap _IO_read_ptr
269 (_IO_switch_to_backup_area): Save _IO_read_ptr in _IO_save_ptr.
270 (_IO_default_pbackfail): Only stored push back character in original
271 buffer if it is the same as the one in the file at this position.
272 * libio/iofclose.c: Free backup buffer if one is available.
273 * libio/ioseekoff.c (_IO_seekoff): Only remove pushback buffer if
276 * strdlib/strtol.c (strtol): Handle 0x... string for base!=0 correctly.
278 * time/strftime.c [_LIBC] (ampm): Use tp->tm_hour not hour12.
280 * stdio-common/vfscanf.c: Fix reading (nil) for %p.
282 1998-09-18 Mark Kettenis <kettenis@phys.uva.nl>
284 * login/programs/pt_chown.c (more_help): Correct message that
285 describes the purpose of the program.
287 * login/openpty.c: Do not include pty-private.h.
288 (pts_name): New function. Return name of slave pseudo terminal in
289 an allocated buffer if necessary.
290 (openpty): Use pts_name to get name of the slave end of the pseudo
293 * sysdeps/unix/grantpt.c (grantpt): Free buffer allocated by
294 pts_name before return.
296 1998-09-18 11:15 Ulrich Drepper <drepper@cygnus.com>
298 * math/math.h: Define __NO_MATH_INLINES if __STRICT_ANSI__.
300 1998-09-18 Andreas Jaeger <aj@arthur.rhein-neckar.de>
302 * login/openpty.c: Include pty-private.h instead of
305 1998-09-09 Philip Blundell <pb@nexus.co.uk>
307 * sysdeps/arm/dl-machine.h (elf_machine_lazy_rel): Optimise a bit.
309 1998-09-07 Philip Blundell <pb@nexus.co.uk>
311 * sysdeps/arm/dl-machine.h (RTLD_START): Keep in step with
312 recent ld.so changes.
313 (elf_machine_runtime_setup): Correct behaviour when profiling.
315 1998-09-17 19:34 Ulrich Drepper <drepper@cygnus.com>
317 * sysdeps/unix/sysv/sysv4/bits/utsname.h: Fix typo.
318 Patch by John Tobey <jtobey@banta-im.com>.
320 1998-09-17 Mark Kettenis <kettenis@phys.uva.nl>
322 * login/pty-internal.h: Removed. Moved constants related to the
323 `grantpt' helper program protocol to ...
324 * login/pty-private.h: ... here. New file.
325 * sysdeps/unix/sysv/linux/ptsname.c (ptsname): Reimplementation
326 to make the function work with kernels >= 2.1.115.
327 * sysdeps/unix/sysv/linux/getpt.c (getpt): Reimplement to call BSD
328 version if using the cloning device fails.
329 * sysdeps/unix/sysv/linux/grantpt.c: New file.
330 * sysdeps/unix/sysv/linux/unlockpt.c: General cleanup.
331 * sysdeps/unix/bsd/getpt.c (__getpt): Largely rewritten to allow
332 use by Linux specific code.
333 * sysdeps/unix/bsd/unlockpt.c: General cleanup.
334 * sysdeps/unix/grantpt.c: Largely rewritten. (pts_name): New
335 function. (grantpt): Use pts_name, check group and permission
336 mode in addition to owner. Try to set the owner, group and
337 permission mode first without invoking the helper program.
338 * login/programs/pt_chown.c: Largely rewritten. Add argp and
339 internationalization support. Use symbolic constants instead of
340 hardwired numbers for permission mode.
341 * sysdeps/unix/bsd/ptsname.c: New file.
343 1998-09-17 22:04 Tim Waugh <tim@cyberelk.demon.co.uk>
345 * posix/wordexp-test.c: Undo last change.
347 * posix/wordexp.c: Undo last change.
349 1998-09-16 Ulrich Drepper <drepper@cygnus.com>
351 * nscd/grpcache.c (save_grp): Partly undo last change.
353 * nscd/pwdcache.c (save_pwd): Undo last change.
355 1998-09-14 Andreas Jaeger <aj@arthur.rhein-neckar.de>
357 * sysdeps/mach/hurd/dl-cache.c (_dl_unload_cache): New dummy
358 function. Reported by okuji@kuicr.kyoto-u.ac.jp [PR libc/789].
360 1998-09-15 David S. Miller <davem@pierdol.cobaltmicro.com>
362 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup):
363 Add profiling support.
364 (TRAMPOLINE_TEMPLATE): New macro.
365 (ELF_MACHINE_RUNTIME_TRAMPOLINE): Define in terms of that.
366 (RTLD_START): Prettify, and set __libc_stack_end properly.
367 (elf_machine_rela) [R_SPARC_COPY]: Remove RTLD_BOOTSTRAP ifndef
368 and check for sym being NULL instead.
369 * sysdeps/sparc/sparc64/addmul_1.S: Adjust to allocate 192 bytes
371 * sysdeps/sparc/sparc64/lshift.S: Likewise.
372 * sysdeps/sparc/sparc64/mul_1.S: Likewise.
373 * sysdeps/sparc/sparc64/rshift.S: Likewise.
374 * sysdeps/sparc/sparc64/submul_1.S: Likewise.
375 * sysdeps/sparc/sparc64/elf/crtbegin.S: Likewise and remove old
376 MEDANY code model %g4 usage.
377 * sysdeps/sparc/sparc64/elf/crtend.S: Likewise and remove old
378 MEDANY code model %g4 usage.
379 * sysdeps/sparc/sparc64/elf/start.S: Rework to not use old FULLANY
380 code model address formation.
381 * sysdeps/sparc/sparc64/dl-machine.h: Don't include link.h, do
382 include elf/ldsodefs.h
384 (elf_machine_matches_host): It is now EM_SPARCV9.
385 (elf_machine_dynamic): Clean up to remove ugly cast.
386 (elf_machine_fixup_plt): Rework for new V9 ABI, add support for
388 (elf_machine_rela): Don't do anything at all for R_SPARC_NONE.
389 Prettify rest of function.
390 [R_SPARC_COPY]: Check for sym being NULL.
391 [R_SPARC_32]: Handle it.
392 [R_SPARC_H44, R_SPARC_M44, R_SPARC_L44]: Handle them for the
394 [R_SPARC_HH22, R_SPARC_HM10, R_SPARC_LM22]: Handle them for the
396 [R_SPARC_NONE]: Remove this case, as it is now checked earlier.
397 (elf_machine_runtime_setup): Rewrite for new V9 ABI plt formats.
398 Add profiling support.
399 (TRAMPOLINE_TEMPLATE): New macro.
400 (ELF_MACHINE_RUNTIME_TRAMPOLINE): Define in terms of that.
401 (RTLD_START): Prettify and set __libc_stack_end.
402 * sysdeps/unix/sysv/linux/sparc/bits/sigaction.h (SA_SIGINFO):
404 * sysdeps/unix/sysv/linux/sparc/bits/signum.h (_NSIG): Set to 64.
405 (SIGRTMIN, SIGRTMAX, __SIGRTMIN, __SIGRTMAX): Define.
406 * sysdeps/unix/sysv/linux/sparc/sparc32/brk.c (__brk): Remove
407 unused variable scratch.
408 * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c
409 (__syscall_rt_sigaction, __rt_sigreturn_stub, __sigreturn_stub):
411 (__sigaction): Rewrite rt_sigaction case to pass correct sigreturn
412 stub to rt_sigaction syscalls. Rewrite non-rt case to use correct
413 old format kernel sigaction structures.
414 * sysdeps/unix/sysv/linux/sparc/sparc64/ucontext.h: Move...
415 * sysdeps/unix/sysv/linux/sparc/sparc64/sys/ucontext.h: to here.
416 * sysdeps/unix/sysv/linux/sparc/sparc64/Dist: Remove ucontext.h
417 * sysdeps/unix/sysv/linux/sparc/sparc64/bits/setjmp.h: Fix
419 (_JMPBUF_UNWINDS): Define.
420 * sysdeps/unix/sysv/linux/sparc/sparc64/bits/statfs.h: Declare
421 statfs64 structure, which is exactly the same as the normal one.
422 * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Allocate 192 bytes
423 of stack. Use correct syscall trap number. Add branch prediction
424 settings to branch instructions. Remove old MEDANY code model %g4
425 referneces for non-PIC.
426 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S: Likewise.
427 * sysdeps/unix/sysv/linux/sparc/sparc64/init-first.h: Likewise.
428 * sysdeps/unix/sysv/linux/sparc/sparc64/pipe.S: Likewise.
429 * sysdeps/unix/sysv/linux/sparc/sparc64/syscall.S: Likewise.
430 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
431 * sysdeps/unix/sysv/linux/sparc/sparc64/longjmp.S: Add
432 __libc_longjmp and __libc_siglongjmp strong aliases.
433 * sysdeps/unix/sysv/linux/sparc/sparc64/readdir.c (__readdir64):
434 Also define to __no__readdir64_decl around readdir.c inclusion.
435 (__readdir64): Add strong alias.
436 * sysdeps/unix/sysv/linux/sparc/sparc64/socket.S: New file.
437 * sysdeps/unix/sysv/linux/sparc/sparc64/syscalls.list (getrlimit):
438 Set strong and weak names properly.
440 1998-09-16 11:25 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
442 * manual/Makefile (AWK): Default to gawk if standalone.
444 1998-09-15 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
446 * Makefile (distribute): Undo last change.
447 * Make-dist (+tsrc) [not subdir]: Also include indirection headers
449 (+subdir-headers): Removed, unused.
451 1998-09-15 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
453 * stdio-common/Makefile ($(inst_includedir)/bits/stdio_lim.h): Use
456 1998-09-15 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
458 * Makerules ($(+sysdir_pfx)sysd-Makefile): Don't check for
459 absolute name in $(config-sysdirs), can never happen.
460 ($(+sysdir_pfx)sysd-rules): Likewise.
461 * Makeconfig (full-config-sysdirs): Likewise.
462 (all-Subdirs-files): Prepend $(..).
464 * configure.in: Don't check for absolute name in $add_ons_pfx, can
465 not happen. Let --enable-add-ons=yes work if no add-ons actually
468 1998-09-15 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
470 * Rules ($(common-objpfx)bits/stdio_%.h): Remove extra
471 continuations in command.
473 1998-09-15 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
475 * libio/oldstdfiles.c (_IO_stdin_used): Update declaration.
477 1998-09-16 00:47 Tim Waugh <tim@cyberelk.demon.co.uk>
479 * posix/wordexp-test.c: If expansion or substitution occurs
480 anywhere in a word, the entire word is subject to field-splitting.
482 * posix/wordexp.c (parse_glob): Look for end of word instead of
483 end of field when deciding what to glob.
484 (field_split_word): New function, now the only place where
485 field-splitting is performed.
486 (parse_dollars): New parameter - tell the caller if
487 field-splitting should be performed on this word.
489 * posix/wordexp-test.c (testit): Only call wordfree if wordexp
490 succeeded (or failed with WRDE_NOSPACE).
492 1998-09-15 19:53 1998 Tim Waugh <tim@cyberelk.demon.co.uk>
494 * posix/wordexp.c (wordexp): Don't convert IFS characters to
497 * posix/wordexp-test.c: Words not the result of expansion or
498 substitution should remain unchanged.
500 1998-09-15 Ulrich Drepper <drepper@cygnus.com>
502 * elf/dynamic-link.h [!ELF_MACHINE_PLTREL_OVERLAP]
503 (_ELF_DYNAMIC_DO_RELOC): Correctly set ranges[1].lazy.
505 1998-09-15 Andreas Jaeger <aj@arthur.rhein-neckar.de>
507 * stdio-common/Makefile: Include Makeconfig so that
508 $(inst_includedir) is defined.
510 1998-09-14 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
512 * io/pwd.c: Include <mcheck.h>.
514 1998-09-15 08:00 Ulrich Drepper <drepper@cygnus.com>
516 * nscd/pwdcache.c (save_pwd): Correct copying.
517 * nscd/grpcache.c (save_grp): Likewise.
519 1998-09-14 23:36 Ulrich Drepper <drepper@cygnus.com>
521 * nscd/pwdcache.c (save_pwd): Rewrite to use only one malloc call.
522 (free_pwd): Adjust for this change.
523 * nscd/grpcache.c (save_grp): Rewrite to use only one malloc call.
524 (free_grp): Adjust for this change.
526 1998-09-14 Ulrich Drepper <drepper@cygnus.com>
528 * nscd/pwdcache.c (cache_pwdinit): Allocate uidtbl of correct size.
530 1998-09-14 15:29 Ulrich Drepper <drepper@cygnus.com>
532 * stdio-common/Makefile (headers): Remove bits/stdio_lim.h.
533 (install-others): Add bits/stdio_lim.h.
534 Add rule to install bits/stdio_lim.h.
536 * sysdeps/unix/sysv/sysv4/solaris2/sparc/Dist: New file.
538 * Makefile (distribute): Add include/sys/mman.h.
540 * sysdeps/powerpc/Dist: Add dl-machine.c and dl-start.S.
541 * sysdeps/unix/sysv/linux/Dist: Add sys/sendfile.h.
542 * sysdeps/unix/sysv/linux/arm/Dist: Add init-first.h.
544 * grp/initgroups.c: Include stdlib.h.
545 Patch by Zack Weinberg.
547 1998-09-14 22:46 Tim Waugh <tim@cyberelk.demon.co.uk>
549 * posix/wordexp-test.c: Chet Ramey confirmed that bash's behaviour
550 for field-splitting :abc: is correct, and that two fields should
551 result. Revert tests to reflect this.
553 * posix/wordexp.c (w_emptyword): Remove function.
554 (exec_comm): Don't use w_emptyword.
555 (parse_param): Likewise.
557 1998-09-14 15:00 Ulrich Drepper <drepper@cygnus.com>
559 * sysdeps/arm/fpu/Dist: Moved to...
560 * sysdeps/arm/Dist: ...here.
561 * sysdeps/posix/Dist: Removed.
562 * sysdeps/unix/sysv/linux/Dist: Move sys/debugreg.h to...
563 * sysdeps/unix/sysv/linux/i386/Dist: ...here.
565 1998-08-26 Geoff Keating <geoffk@ozemail.com.au>
567 * csu/init.c: Don't drag _IO_2_1_stdin_ into the executable.
569 1998-09-14 11:26 Ulrich Drepper <drepper@cygnus.com>
571 * wcsmbs/wcsmbs-tst1.c: Include stdlib.h.
573 1998-09-14 Thorsten Kukuk <kukuk@vt.uni-paderborn.de>
575 * libc-work/nis/nss_nisplus/nisplus-service.c
576 (_nss_nisplus_parse_servent): Convert port in network byte order.
578 1998-09-14 07:53 -0400 Zack Weinberg <zack@rabi.phys.columbia.edu>
580 * stdlib/stdlib.h: Add a switch, __need_malloc_and_calloc,
581 to provide only malloc and calloc.
582 * include/stdlib.h: Support the above.
583 * string/bits/string2.h: Use __need_malloc_and_calloc when
585 (__string2_1bptr_p): Avoid -Wbad-function-cast warnings.
587 * iconvdata/iso-2022-jp.c: Include <stdlib.h>.
588 * iconvdata/iso646.c: Include <stdlib.h>.
590 1998-09-14 07:51 -0400 Zack Weinberg <zack@rabi.phys.columbia.edu>
592 * sunrpc/rpc_cout.c: Add braces around ambiguous else.
593 * sysdeps/libm-ieee754/w_pow.c: Likewise.
594 * sysdeps/libm-ieee754/w_powf.c: Likewise.
595 * sysdeps/libm-ieee754/w_powl.c: Likewise.
597 1998-09-14 07:57 -0400 Zack Weinberg <zack@rabi.phys.columbia.edu>
599 * stdio-common/stdio_lim.h.in: New file. All parameters
600 are adjustable at build time.
601 * Rules: Add a rule to build bits/stdio_lim.h from
602 stdio-common/stdio_lim.h.in. (It has to be in Rules so that
603 all subdirectories know how to make the file. It can't be
604 in Makerules because then it gets built at top level and the
605 dependencies are wrong.)
607 * stdio-common/Makefile (distribute): Add stdio_lim.h.in.
608 * sysdeps/unix/sysv/linux/Makefile: Delete rules to make
610 * sysdeps/unix/sysv/linux/stdio_lim.h.in: Removed.
611 * sysdeps/unix/sysv/linux/Dist: Take out stdio_lim.h.in.
612 * sysdeps/posix/Makefile: Removed.
613 * sysdeps/posix/mk-stdiolim.c: Removed.
614 * sysdeps/generic/bits/stdio_lim.h: Removed.
616 1998-09-12 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
618 * argp/argp-help.c: Fixup indentation.
619 * nss/nss_files/files-alias.c: Quiet -Wparentheses warning.
620 * resolv/nss_dns/dns-network.c: Likewise.
621 * resolv/res_send.c: Likewise.
622 * rt/aio_cancel.c: Likewise.
623 * rt/aio_misc.c: Likewise.
625 1998-09-12 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
627 * Makefile (install-symbolic-link): Remove the link list file at last.
628 * Makerules (install-clean-symbolic-link-list): Removed.
630 1998-09-12 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
632 * timezone/tst-timezone.c: Print time in UTC to get consistent
635 1998-09-12 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
637 * elf/rtld.c (_dl_rpath): Removed.
638 * elf/dl-support.c (_dl_path): Removed.
639 * elf/Makefile ($(objpfx)ld.so): Don't pass -rpath.
640 (CFLAGS-dl-support.c): Removed.
642 * elf/dl-load.c (env_path_list): Renamed from fake_path_list. All
644 (_dl_init_paths): Always set env_path_list from LD_LIBRARY_PATH,
645 instead of appending it to the main map's rpath info.
646 (_dl_map_object): Consistently use LD_LIBRARY_PATH after all
647 DT_RPATHs. This makes it effective again.
648 (decompose_rpath): Remove second parameter, callers changed.
649 (fillin_rpath): Allocate enough space in curwd.
650 (expand_dynamic_string_token): Cope with get_origin returning -1.
652 1998-09-14 Thorsten Kukuk <kukuk@vt.uni-paderborn.de>
654 * libc-work/nis/nss_compat/compat-pwd.c: Add support for
657 * nis/nss_nis/nis-pwd.c (_nss_nis_getpwent_r): Correct test for
660 1998-09-13 18:06 Ulrich Drepper <drepper@cygnus.com>
662 * locale/programs/locale.c: Update dates.
664 1998-09-13 Mark Kettenis <kettenis@phys.uva.nl>
666 * sysdeps/generic/bits/types.h: Include <features.h>. Make sure
667 size_t is defined. Some reordering of defenitions to make
668 maintaining this file in parallel with the linux-specific file easier.
670 1998-09-13 Ulrich Drepper <drepper@cygnus.com>
672 * io/pwd.c (main): Add call to mtrace.
674 * malloc/mtrace.pl: Quote @ in string.
676 1998-09-13 19:25 Tim Waugh <tim@cyberelk.demon.co.uk>
678 * posix/wordexp.c (parse_arith): Fix memory leaks.
679 (exec_comm): Likewise.
680 (parse_param): Likewise.
682 (exec_comm): Reduce number of function return points.
683 (parse_param): Likewise.
686 1998-09-13 14:53 Tim Waugh <tim@cyberelk.demon.co.uk>
688 * posix/wordexp-test.c: Field-splitting ':abc:' with IFS=: should
689 yield three fields, not two. Test both parameter expansion and
690 command substitution for correct field-splitting behaviour.
692 * posix/wordexp.c (w_emptyword): New function.
693 (parse_param): Use it.
694 (exec_comm): Likewise, for consistency with the way parse_param
696 (parse_param): Fix some memory leaks.
698 1998-09-13 18:04 Geoff Keating <geoffk@ozemail.com.au>
700 * sysdeps/powerpc/dl-machine.c (PPC_DCBST,PPC_SYNC,PPC_ISYNC,PPC_ICBI):
701 Don't mark asm `volatile'.
702 (__elf_machine_runtime_setup): Clear the last partial block in the PLT
703 from the data cache too. Assume it isn't in the instruction cache yet.
704 (__elf_machine_fixup_plt): Clear the modified address from the caches.
706 1998-09-12 Mark Kettenis <kettenis@phys.uva.nl>
708 * sysdeps/generic/segfault.c (install_handler): Install signal
709 handler with SA_ONSTACK instead of setting the stack flags to
710 SS_ONSTACK. Do not install handler for SIGSTKFLT if it is not
713 1998-09-12 14:24 -0400 Zack Weinberg <zack@rabi.phys.columbia.edu>
715 * signal/signal.h: Fix multiple inclusion guard to cover the
717 * wcsmbs/wchar.h: Remove prototype of internal function
719 * sysdeps/i386/i486/bits/string.h (memchr): Don't do
720 arithmetic on `void *'.
722 1998-09-12 01:09 Tim Waugh <tim@cyberelk.demon.co.uk>
724 * posix/wordexp-test.c: Fix wrong tests. Add new tests.
726 * posix/wordexp.c (wordexp): Perform word-splitting instead of
727 field-splitting here.
728 (wordexp): If out of memory mid-word, free the word (but still
729 leave pwordexp alone for caller to see).
730 (parse_param): Allow for zero-length fields (smarter checking of
731 memory allocation failure).
732 (w_addword): Convert NULL words to "".
733 (wordexp): Convert left-over IFS characters to blanks (like bash).
735 1998-09-11 Ulrich Drepper <drepper@cygnus.com>
737 * configure.in: Use test -f instead of test -e.
738 Patch by John Tobey <jtobey@banta-im.com>.
740 * sysdeps/unix/sysv/sysv4/solaris2/sparc/sys/trap.h: New file.
741 * sysdeps/unix/sysv/sysv4/solaris2/sys/syscall.h: New file.
742 * sysdeps/unix/sysv/sysv4/solaris2/bits/sigstack.h: New file.
743 * sysdeps/unix/sysv/linux/sigstack.c: Fix typo.
744 * sysdeps/unix/sysv/sysv4/solaris2/sigwaitinfo.c: Fix typo.
745 * sysdeps/unix/sysv/sysv4/solaris2/sparc/sys/ucontext.h: New file.
746 * sysdeps/unix/sysv/sysv4/solaris2/sys/param.h: New file.
747 Patches by John Tobey <jtobey@banta-im.com>.
749 * time/strftime.c (my_strftime): Delay use of *tp values until
750 latest possible point to allow partly initialized structures
751 (e.g., from strptime).
753 * iconvdata/Makefile (modules): Add ISO_10367-BOX, MAC-IS, NATS-DANO,
755 Define *-routines variables for new modules.
756 (distribute): Add .c files for new modules.
757 (awk-generated-headers): Add iso_10367-box.h, mac-is.h, nats-dano.h,
759 Add rules for header generation.
760 * iconvdata/gconv-modules: Add entries for new modules.
761 * iconvdata/iso_10367-box.c: New file.
762 * iconvdata/mac-is.c: New file.
763 * iconvdata/nats-dano.c: New file.
764 * iconvdata/nats-sefi.c: New file.
766 1998-04-30 18:20 H.J. Lu <hjl@gnu.org>
768 * elf/dl-load.c (_dl_init_paths): Don't check the dynamic
769 loader if PIC is not defined.
771 1998-09-11 Ulrich Drepper <drepper@cygnus.com>
773 * iconvdata/Makefile (modules): Add CSN_369103, CWI, DEC-MCS,
774 ECMA-CYRILLIC, GOST_19768-74, GREEK-CCITT, GREEK7, GREEK7-OLD, INIS,
775 INIS-8, INIS-CYRILLIC, ISO_6937-2, ISO_2033, ISO_5427, ISO_5427-EXT,
777 Define *-routines variables for new modules.
778 (distribute): Add .c files for new modules.
779 (awk-generated-headers): Add csn_369103.h, cwi.h, dec-mcs.h,
780 ecma-cyrillic.h, gost_19768-74.h, greek-ccitt.h, greek7.h,
781 greek7-old.h, inis.h, inis-8.h, inis-cyrillic.h, iso_2033.h,
782 iso_5427.h, iso_5427-ext.h, and iso_5428.h.
783 Add rules for header generation.
784 * iconvdata/gconv-modules: Add entries for new modules.
785 * iconvdata/csn_369103.c: New file.
786 * iconvdata/cwi.c: New file.
787 * iconvdata/dec-mcs.c: New file.
788 * iconvdata/ecma-cyrillic.c: New file.
789 * iconvdata/gost_19768-74.c: New file.
790 * iconvdata/greek-ccitt.c: New file.
791 * iconvdata/greek7-old.c: New file.
792 * iconvdata/greek7.c: New file.
793 * iconvdata/inis-8.c: New file.
794 * iconvdata/inis-cyrillic.c: New file.
795 * iconvdata/inis.c: New file.
796 * iconvdata/iso6937-2.c: New file.
797 * iconvdata/iso_2033.c: New file.
798 * iconvdata/iso_5427-ext.c: New file.
799 * iconvdata/iso_5427.c: New file.
800 * iconvdata/iso_5428.c: New file.
802 * iconvdata/iso6937.c (from_ucs4): Correct 0x80, 0x81, and 0xb9
804 Convert U02dd correctly.
806 1998-09-11 20:46 Richard Henderson <rth@cygnus.com>
808 * sysdeps/alpha/dl-machine.h (_dl_start_user): Pass pointer to
809 _dl_main_searchlist not _dl_default_scope to _dl_init_next.
810 * sysdeps/sparc/sparc32/dl-machine.h (_dl_start_user): Likewise.
811 * sysdeps/sparc/sparc64/dl-machine.h (_dl_start_user): Likewise.
813 1998-09-11 Ulrich Drepper <drepper@cygnus.com>
815 * resolv/res_init.c (res_init): Handle resolv.conf file with only
816 one nameserver correctly. Patch by HJ Lu.
818 * iconvdata/Makefile (modules): Add IEC_P27-1, BALTIC, ASMO_449,
820 Define *-routines variables for new modules.
821 (distribute): Add .c files for new modules.
822 (awk-generated-headers): Add iec_p27-1.h, baltic.h, and asmo_449.h.
823 Add rules for hedaer generation.
824 * iconvdata/gconv-modules: Add entries for new modules. Pretty print.
825 * iconvdata/ansi_x3.110.c: New file.
826 * iconvdata/asmo_449.c: New file.
827 * iconvdata/baltic.c: New file.
828 * iconvdata/iec_p27-1.c: New file.
830 * iconvdata/t61.c (from_ucs4): Correct 0x23, 0x24, 0x80, and 0x81
832 Convert U02dc correctly.
834 * math/atest-exp.c: Add parentheses to avoid gcc warnings.
835 * math/atest-exp2.c: Likewise.
836 * math/atest-sincos.c: Likewise.
838 * posix/getopt.h: Don't define non-POSIX stuff unless _GNU_SOURCE
841 1998-09-11 10:51 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
843 * string/strcoll.c: Optimize a few expressions.
844 * string/strxfrm.c: Likewise.
846 1998-09-02 Andreas Jaeger <aj@arthur.rhein-neckar.de>
848 * manual/locale.texi: Fix typos.
850 1998-09-10 Ulrich Drepper <drepper@cygnus.com>
852 * stdlib/random_r.c (__setstate_r): Allow call with same state
853 array as currently used (PR libc/774).
855 * include/limits.h: Include gcc's header even if this file is
856 found more than once before it (PR libc/778)
858 * sysdeps/unix/sysv/linux/Makefile [subdir==misc]
859 (sysdep_headers): Remove sys/debugreg.h.
860 * sysdeps/unix/sysv/linux/i386/Makefile [subdir==misc]
861 (sysdep_headers): Add sys/debugreg.h.
862 * sysdeps/unix/sysv/linux/sys/debugreg.h: Removed.
863 * sysdeps/unix/sysv/linux/i386/sys/debugreg.h: New file.
865 * stdio-common/tmpnam.c: Move local static variable buf to
866 toplevel and rename to tmpnam_buffer to ease debugging.
867 Patch by Joe Keane <jgk@jgk.org>.
868 Optimize s == NULL case a bit.
870 * iconvdata/testdate/ISO-8859-10..UCS2: Update after charmap
873 1998-09-10 12:51 Ulrich Drepper <drepper@cygnus.com>
875 * resolv/res_init.c (res_init): Initialize _res.nscount and
876 _res.nsaddr.sin_port differently for the can when no loopback
877 is available to allow immediate timeout in non-networking environments.
878 Patch by Cristian Gafton <gafton@redhat.com>.
880 1998-09-10 Andreas Jaeger <aj@arthur.rhein-neckar.de>
882 * localedata/charmaps/ISO-8859-10: Character 0xBD is HORIZONTAL
884 * localedata/charmaps/ISO_8859-SUPP: Likewise (character 0xD0).
885 * localedata/charmaps/ISO-8859-7: Likewise (character 0xAF).
888 1998-09-10 11:53 Ulrich Drepper <drepper@cygnus.com>
890 * timezone/Makefile: Add rules to generate Asia/Tokyo zoneinfo files
892 * timezone/tst-timezone.c (tests): Fix typo in last patch.
894 * time/tzfile.c (__tzfile_read): Handle case when there are no
895 transitions. Set __timezone based on computed offset.
896 * time/tzset.c (tzset_internal): Set __timezone before returning.
898 * time/tzset.c (tzset_internal): Optimize handling of local string
901 1998-09-10 Andreas Jaeger <aj@arthur.rhein-neckar.de>
903 * timezone/tst-timezone.c (tests): Add test for Asia/Tokyo (see PR
906 1998-09-09 Benjamin Kosnik <bkoz@tintin.cygnus.com>
908 * math/libm-test.c (exp10_test): Adapt epsilons for powerpc.
909 (csqrt_test): Likewise.
910 * sysdeps/powerpc/bits/fenv.h: Add parens.
912 1998-09-09 18:48 Ulrich Drepper <drepper@cygnus.com>
914 * sysdeps/powerpc/dl-start.S (_start): Pass pointer to
915 _dl_main_searchlist not _dl_default_scope to _dl_init_next.
916 Patch by Benjamin Kosnik <bkoz@cygnus.com>.
918 1998-09-09 Mark Kettenis <kettenis@phys.uva.nl>
920 * elf/dl-close.c (_dl_close): Don't free imap->l_origin if it is
921 the special `-1' pointer.
923 1998-09-09 09:32 Ulrich Drepper <drepper@cygnus.com>
925 * sysdeps/powerpc/dl-machine.h (elf_machine_rela): Make function
928 1998-09-07 Paul Eggert <eggert@twinsun.com>
930 * time/mktime.c (__EXTENSIONS__): Define if not defined.
931 (_REENTRANT): Remove. It has undesirable consequences in
932 Solaris 2.6 (e.g. it turns off the putc macro). Defining
933 __EXTENSIONS__ makes localtime_r and gmtime_r visible, which
935 * time/strftime.c: Likewise.
937 1998-09-08 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
939 * elf/dl-error.c: Fix spelling.
941 1998-09-08 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
943 * stdlib/strfmon.c: Quiet -Wparentheses warnings.
944 * stdio-common/_itoa.c: Likewise.
945 * stdio-common/printf_fp.c: Likewise.
946 * stdio-common/vfscanf.c: Likewise.
947 * wcsmbs/wcstok.c: Likewise.
948 * sysdeps/generic/glob.c: Likewise.
949 * posix/getopt.c: Likewise.
950 * sysdeps/posix/getaddrinfo.c: Likewise.
951 * posix/wordexp.c: Likewise.
952 * io/ftw.c: Likewise.
953 * io/fts.c: Likewise.
954 * misc/getpass.c: Likewise.
955 * iconv/gconv_conf.c: Likewise.
956 * argp/argp-fmtstream.c: Likewise.
957 * argp/argp-help.c: Likewise.
958 * elf/dl-load.c: Likewise.
959 * locale/programs/stringtrans.c: Likewise.
960 * catgets/gencat.c: Likewise.
961 * posix/getconf.c: Likewise.
962 * iconv/gconv_conf.c: Likewise.
963 * iconv/iconv_prog.c: Likewise.
965 * string/strcoll.c: Optimize a few expressions.
966 * string/strxfrm.c: Likewise.
968 1998-09-08 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
970 * elf/dl-open.c (dl_open_worker): Move decl of new_global up one
971 level to avoid uninit variable warning.
973 1998-09-09 10:34 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
975 * sysdeps/m68k/dl-machine.h(RTLD_START): Push _dl_main_searchlist
976 instead of _dl_default_scope[2] as argument to _dl_init_next.
978 * sysdeps/m68k/fpu/bits/mathinline.h (isinf): Avoid conflict with
981 1998-09-08 Ulrich Drepper <drepper@cygnus.com>
983 Fix compatibility problems introduced in last change.
984 * csu/initfini.c: Don't define __gmon_start__ if WEAK_GMON_START is
986 * sysdeps/unix/sysv/linux/i386/Makefile [subdir==csu]: Add
987 -DWEAK_GMON_START to CFLAGS-initfini.s.
989 * elf/dl-object.c (_dl_new_object): Store map address in
990 _dl_loaded if _dl_loaded is NULL.
991 * elf/rtld.c (dl_main): Don't update _dl_loaded here.
993 * sysdeps/generic/setrlimit64.c: Remove stub warning.
995 1998-09-07 Ulrich Drepper <drepper@cygnus.com>
997 * db2/common/db_apprec.c (__db_apprec): Add braces to make gcc
999 * db2/btree/bt_cursor.c: Likewise.
1000 * db2/common/db_region.db_c: Likewise.
1001 * db2/common/db_salloc.db_c: Likewise.
1002 * db2/db/db.c: Likewise.
1003 * db2/db/db_rec.c: Likewise.
1004 * db2/hash/hash.c: Likewise.
1005 * db2/hash/hash_page.c: Likewise.
1006 * db2/hash/hash_rec.c: Likewise.
1007 * db2/log/log_findckp.c: Likewise.
1008 * db2/log/log_get.c: Likewise.
1009 * db2/log/log_put.c: Likewise.
1010 * db2/mp/mp_fget.c: Likewise.
1011 * db2/mp/mp_fput.c: Likewise.
1012 * db2/mp/mp_region.c: Likewise.
1013 * stdlib/strtol.c: Likewise.
1014 * string/strcoll.c: Likewise.
1015 * string/strxfrm.c: Likewise.
1016 * argp/argp-help.c: Likewise.
1017 * argp/argp-parse.c: Likewise.
1018 * resolv/res_debug.c: Likewise.
1020 1998-09-07 09:58 Ulrich Drepper <drepper@cygnus.com>
1022 * math/tgmath.h (scalb): Only define for __USE_MISC or
1023 __USE_XOPEN_EXTENDED. Patch by Zack Weinberg.
1025 1998-09-06 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1027 * libio/stdio.h: Fix comment.
1029 * stdio/stdio.h: Make vfscanf, vscanf and vsscanf available if
1032 1998-09-06 09:53 -0400 Zack Weinberg <zack@rabi.phys.columbia.edu>
1034 * Makeconfig (+gccwarn): Remove -Wno-parentheses.
1036 * elf/dl-open.c: Quiet -Wparentheses warnings.
1037 * iconvdata/johab.c: Likewise.
1038 * iconvdata/uhc.c: Likewise.
1039 * inet/inet_net.c: Likewise.
1040 * io/fts.c: Likewise.
1041 * locale/newlocale.c: Likewise.
1042 * misc/getttyent.c: Likewise.
1043 * misc/mntent_r.c: Likewise.
1044 * misc/ttyslot.c: Likewise.
1045 * nscd/nscd_conf.c: Likewise.
1046 * nss/nsswitch.c: Likewise.
1047 * resolv/gethnamaddr.c: Likewise.
1048 * resolv/nsap_addr.c: Likewise.
1049 * resolv/res_debug.c: Likewise.
1050 * stdio-common/_itoa.c: Likewise.
1051 * stdlib/strtod.c: Likewise.
1052 * string/strverscmp.c: Likewise.
1053 * sunrpc/svc.c: Likewise.
1054 * sysdeps/libm-ieee754/e_cosh.c: Likewise.
1055 * sysdeps/libm-ieee754/e_gamma_r.c: Likewise.
1056 * sysdeps/libm-ieee754/e_sinh.c: Likewise.
1057 * sysdeps/posix/getaddrinfo.c: Likewise.
1059 1998-09-06 15:13 Ulrich Drepper <drepper@cygnus.com>
1061 * elf/dlsym.c (dlsym_doit): Use new RTLD_DEFAULT macro to test
1062 for use of global scope.
1063 * elf/dlvsym.c (dlvsym_doit): Likewise.
1065 1998-09-02 Paul Eggert <eggert@twinsun.com>
1067 * strftime.c (my_strftime): When mbrlen returns (size_t) -2,
1068 copy the redundant bytes at the end of the format as-is; don't
1069 just copy their first byte and then rescan, as that might get
1070 us an encoding error.
1071 Account correctly for the length of multibyte sequences in the
1074 1998-09-03 20:14 Tim Waugh <tim@cyberelk.demon.co.uk>
1076 * posix/wordexp-test.c: Add tests for different IFS values.
1077 Change unquoted-newline test so that newline is not in IFS.
1079 * posix/wordexp.c (wordexp): Correct null/unset mix-up when
1080 determining IFS characters. Return WRDE_BADCHAR for unquoted
1081 special characters _except_ if they are separators.
1083 1998-09-06 10:56 Ulrich Drepper <drepper@cygnus.com>
1085 * include/tgmath.h: New file.
1087 * libio/stdio.h: Correct reversed #ifs.
1088 Patch by Zack Weinberg.
1090 * manual/creature.texi: Better explain reason for feature select
1092 Patch by Michael Deutschmann <michael@talamasca.wkpowerlink.com>.
1094 1998-09-06 10:25 -0400 Zack Weinberg <zack@rabi.phys.columbia.edu>
1096 * include/alloca.h: Add multiple-inclusion guard.
1097 * include/db.h: Likewise.
1098 * include/db_185.h: Likewise.
1099 * include/dlfcn.h: Likewise.
1100 * include/fcntl.h: Likewise.
1101 * include/grp.h: Likewise.
1102 * include/libintl.h: Likewise.
1103 * include/mntent.h: Likewise.
1104 * include/pwd.h: Likewise.
1105 * include/sched.h: Likewise.
1106 * include/search.h: Likewise.
1107 * include/setjmp.h: Likewise.
1108 * include/shadow.h: Likewise.
1109 * include/signal.h: Likewise.
1110 * include/stdio.h: Likewise.
1111 * include/stdlib.h: Likewise.
1112 * include/string.h: Likewise.
1113 * include/termios.h: Likewise.
1114 * include/time.h: Likewise.
1115 * include/ulimit.h: Likewise.
1116 * include/utmp.h: Likewise.
1117 * include/wchar.h: Likewise.
1118 * include/sys/file.h: Likewise.
1119 * include/sys/gmon.h: Likewise.
1120 * include/sys/ioctl.h: Likewise.
1121 * include/sys/mman.h: Likewise.
1122 * include/sys/resource.h: Likewise.
1123 * include/sys/select.h: Likewise.
1124 * include/sys/socket.h: Likewise.
1125 * include/sys/statfs.h: Likewise.
1126 * include/sys/time.h: Likewise.
1127 * include/sys/times.h: Likewise.
1128 * include/sys/wait.h: Likewise.
1130 1998-09-06 09:00 Ulrich Drepper <drepper@cygnus.com>
1132 * version.h (VERSION): Bump to 2.0.96.
1134 Rewrite runtime linker to be truly thread-safe. There is now no
1135 global variable specifying the scope. We create all needed
1136 scopes at the time the link maps are created.
1137 * elf/Versions [GLIBC_2.1]: Add _dl_loaded and _dl_main_searchlist.
1138 * elf/link.h: Add struct r_scope_elem and use this for l_searchlist,
1139 l_symbolic_searchlist, l_scope, and l_local_scope elements in
1141 * elf/dl-close.c: Rewritten accordingly.
1142 * elf/dl-deps.c: Likewise.
1143 * elf/dl-error.c: Likewise.
1144 * elf/dl-init.c: Likewise.
1145 * elf/dl-load.c: Likewise.
1146 * elf/dl-lookup.c: Likewise.
1147 * elf/dl-object.c: Likewise.
1148 * elf/dl-open.c: Likewise.
1149 * elf/dl-reloc.c: Likewise.
1150 * elf/dl-runtime.c: Likewise.
1151 * elf/dl-support.c: Likewise.
1152 * elf/dl-symbol.c: Likewise.
1153 * elf/dl-version.c: Likewise.
1154 * elf/dlsym.c: Likewise.
1155 * elf/dlvsym.c: Likewise.
1156 * elf/ldsodefs.h: Likewise.
1157 * elf/rtld.c: Likewise.
1158 * iconv/gconv_dl.c: Likewise.
1159 * nss/nsswitch.c: Likewise.
1160 * sysdeps/i386/dl-machine.h: Likewise.
1161 * sysdeps/unix/sysv/linux/i386/dl-librecon.h: Likewise.
1163 * elf/dlfcn.h: Declare dladdr only for __USE_GNU.
1164 Define RTLD_DEFAULT.
1166 1998-09-05 Mark Kettenis <kettenis@phys.uva.nl>
1168 * sysdeps/mach/hurd/i386/init-first.c (init1): Call
1169 __getopt_clean_environment with __environ instead of envp.
1171 1998-09-05 Roland McGrath <roland@baalperazim.frob.com>
1173 * sysdeps/mach/hurd/i386/Makefile (omit-deps): Define to crt0.
1175 * string/argz-extract.c (__argz_extract): Add de-consting cast for
1178 * string/argz.h (argz_next): Add de-consting cast for return.
1179 * string/argz-next.c (__argz_next): Likewise.
1181 * sysdeps/unix/sysv/linux/Makefile [$(subdir)=inet] (sysdep_headers):
1182 Don't add netinet/udp.h, netinet/ip_icmp.h here.
1183 * sysdeps/gnu/Makefile: Do it here instead.
1184 * sysdeps/unix/sysv/linux/Dist: Move those files from here ...
1185 * sysdeps/gnu/Dist: ... to here.
1187 * sysdeps/unix/sysv/linux/netinet/ip_icmp.h,
1188 sysdeps/unix/sysv/linux/netinet/tcp.h,
1189 sysdeps/unix/sysv/linux/netinet/udp.h: Moved to sysdeps/gnu/netinet.
1191 1998-09-04 Roland McGrath <roland@baalperazim.frob.com>
1193 * string/argz.h (argz_extract, argz_next): Use `const' for ARGZ param.
1194 * string/argz-next.c, string/argz-extract.c: Fix defns.
1196 1998-09-03 Roland McGrath <roland@baalperazim.frob.com>
1198 * mach/Makefile: Use -include for mach-syscalls.mk to silence warning.
1200 * sysdeps/mach/hurd/sysd-stdio.c: Declare fns
1201 __stdio_{read,write,seek,close,fileno} using __io_*_fn types.
1202 * sysdeps/generic/sysd-stdio.c: Likewise.
1204 1998-09-02 Ulrich Drepper <drepper@cygnus.com>
1206 * elf/dl-load.c (fillin_rpath): Handle "/" as RPATH correctly.
1207 (_dl_map_object_from_fd): Make NAME argument const.
1208 Remove last parameter in _dl_new_object call.
1209 (print_search_path): Correct construction of composed path name.
1210 (_dl_map_object): Prevent looking at RPATH of the main map twice.
1211 Remove last parameter in _dl_new_object call.
1212 * elf/dl-object.c: Remove last parameter. Determine whether create
1213 origin entry based on empty realname. Handle file in root directory
1215 * elf/ldsodefs.h: Adjust prototype for _dl_new_object.
1216 * elf/rtld.c (dl_main): Add comment describing reason for memory leak.
1217 Remove last parameter in _dl_new_object call.
1218 * sysdeps/generic/dl-origin.h: Handle file in root directory correctly.
1219 * sysdeps/unix/sysv/linux/dl-origin.h: Likewise.
1221 1998-09-01 Ulrich Drepper <drepper@cygnus.com>
1223 * elf/dl-close.c (_dl_close): Add more comments and correct some.
1224 Free l_searchlist and l_dupsearchlist.
1226 * debug/catchsegv.sh: Add one more pair of quotes.
1228 1998-09-01 17:53 Ulrich Drepper <drepper@cygnus.com>
1230 * elf/dl-load.c (add_name_to_object): Change return type to void and
1231 make NAME parameter const. Allocate room for NAME in same memory
1232 block used for l_libname entry.
1233 (_dl_map_object_from_fd): Don't free NAME on failure.
1234 (map_segment): Pass SONAME to add_name_to_object, not a copy.
1235 (_dl_map_object): Don't create copy of NAME. Pass NAME to
1236 _dl_map_object_from_fd.
1237 * elf/dl-object.c (dl_new_object): Allocate room for NAME in same
1238 memory block used for l_libname entry.
1239 * elf/dl-close.c: Adjust free()ing for this change.
1241 1998-09-01 15:36 Ulrich Drepper <drepper@cygnus.com>
1243 * malloc/Makefile: Include Makeconfig before testing config-sysdirs.
1245 * malloc/mtrace.c: Add bug report address. Update email address.
1246 Add more @XXX@ to print correct address size.
1248 * elf/dl-addr.c (_dl_addr): Make sure that map to be examined is
1251 * elf/dl-close.c (_dl_close): Use l_map_start and l_map_end info
1252 for munmap call instead of examining phdr again.
1253 Free all malloc()ed strings and arrays.
1255 1998-08-09 Geoff Keating <geoffk@ozemail.com.au>
1257 * sysdeps/powerpc/Makefile [subdir=elf]: Add new files split out of
1259 * sysdeps/powerpc/dl-machine.c: New file.
1260 * sysdeps/powerpc/dl-machine.h: Move much stuff into separate
1261 files. Revise ELF_PREFERRED_ADDRESS to take account of
1262 the new mapping information (fixes bug involving huge bloated
1263 web browser). Set ELF_MACHINE_PLTREL_OVERLAP.
1264 * sysdeps/powerpc/dl-start.S: New file.
1266 * elf/dl-load.c (_dl_map_object_from_fd): Initialise l_map_start,
1268 * elf/do-rel.h: Call elf_machine_rel only once (to save space).
1269 * elf/dynamic-link.h: Allow PLT relocs to be in the middle of the
1270 others. Call elf_dynamic_do_##reloc only once (to save even more
1272 * elf/link.h: Add new members l_map_start and l_map_end to keep
1273 track of the memory map.
1274 * elf/rtld.c (_dl_start): Initialise l_map_start for ld.so and
1277 1998-09-01 11:53 Ulrich Drepper <drepper@cygnus.com>
1279 * debug/Makefile (catchsegv): We need not rewrite SOVER anymore.
1280 Reported by Andreas Jaeger.
1282 * posix/glob.h: Use __size_t instead of size_t in definitions and
1283 make sure this is defined.
1285 1998-09-01 10:34 Ulrich Drepper <drepper@cygnus.com>
1287 * manual/locale.texi: Almost complete rewrite. Document more functions
1289 * manual/arith.texi: Correct reference.
1290 * manual/string.texi: Pretty printing.
1292 * manual/texinfo.tex: Update from last available version.
1294 1998-08-31 22:44 Ulrich Drepper <drepper@cygnus.com>
1296 * nis/nss_nis/nis-pwd.c (_nss_nis_getpwnam_r): Correct test for
1298 (_nss_nis_getpwuid_r): Likewise.
1299 Patch by Matthew Arnison <matthewa@physics.usyd.edu.au>.
1301 * inet/rcmd.c: Implement netgroup support.
1302 Patch by Dick Streefland <dick_streefland@tasking.com>.
1304 1998-08-31 Ulrich Drepper <drepper@cygnus.com>
1306 * elf/dl-close.c (_dl_close): Update _dl_loaded if the first
1307 object on the list is removed. Don't use this code for PIC.
1308 Reported by HJ Lu [PR libc/770].
1310 1998-08-31 15:56 Ulrich Drepper <drepper@cygnus.com>
1312 * db2/db_int.h: Use <db.h> instead of "db.h" to find header in include.
1314 * include/stdio.h: Add __vsscanf.
1316 * libio/stdio.h: Make vfscanf, scanf, and vsscanf available if
1318 Remove __vsscanf declaration.
1319 Always declare fgetpos and fsetpos.
1321 * math/math.h: Define isinf as macro.
1322 * math/bits/mathcalls.h: Change to declare __isinf all the time.
1323 Don't declare scalb for ISO C 9x.
1325 * math/tgmath.h: Define fma. Rewrite the underlying macros.
1327 * stdlib/stdlib.h: Declare strtof and strtold is __USE_ISOC9X.
1329 * sysdeps/unix/sysv/linux/bits/sigcontext.h: Allow inclusion from
1332 * sysdeps/wordsize-32/inttypes.h: Define missing PRI* and SCN*
1335 1998-08-31 Andreas Jaeger <aj@arthur.rhein-neckar.de>
1337 * sysdeps/standalone/bits/errno.h (ENOMSG): Remove duplicate.
1338 Reported by jreising@frequentis.com [PR libc/767].
1340 1998-08-31 Andreas Jaeger <aj@arthur.rhein-neckar.de>
1342 * io/lockf.c (lockf): Move initilisation of fl.l_whence and
1343 fl.l_start at beginning of function.
1344 Patch by Geoff. Dash <geoffd@zeta.org.au> [PR libc/769].
1346 1998-08-31 Ulrich Drepper <drepper@cygnus.com>
1348 * io/sys/stat.h (ALLPERMS): Fix type (S_ISTXT -> S_ISVTX).
1349 Reported by Rob.Hagopian@vu.union.edu [PR libc/763].
1351 * nscd/nscd.init: Make it work in RedHat systems.
1352 Patch by Christian Gafton.
1354 1998-08-29 Philip Blundell <philb@gnu.org>
1356 * catgets/Makefile: Don't try to run test programs when
1359 1998-08-31 Ulrich Drepper <drepper@cygnus.com>
1361 * signal/signal.h: Include bits/sigthread.h only if __USE_POSIX.
1362 Reported by Zack Weinberg.
1364 1998-08-30 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1366 * sysdeps/unix/sysv/linux/Dist: Add umount.S and umount2.S.
1367 * elf/Makefile (distribute): Remove ldd.sh.in.
1369 1998-08-31 11:46 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1371 * sysdeps/unix/sysv/linux/dl-origin.h (get_origin): Remove unused
1374 1998-08-29 Ulrich Drepper <drepper@cygnus.com>
1376 * sysdeps/i386/register-dump.h: Move to ...
1377 * sysdeps/unix/sysv/linux/i386/register-dump.h: ...here.
1379 1998-08-28 22:49 Ulrich Drepper <drepper@cygnus.com>
1381 * elf/do-rel.h (elf_dynamic_do_rel): Call elf_machine_lazy_rel
1382 with load address, not map address.
1383 * sysdeps/alpha/dl-machine.h (elf_machine_lazy_rel): Change first
1384 parameter and use this value.
1385 * sysdeps/arm/dl-machine.h: Likewise.
1386 * sysdeps/i386/dl-machine.h: Likewise.
1387 * sysdeps/m68k/dl-machine.h: Likewise.
1388 * sysdeps/mips/dl-machine.h (elf_machine_lazy_rel): Change first
1390 * sysdeps/powerpc/dl-machine.h: Likewise
1391 * sysdeps/sparc/sparc32/dl-machine.h: Likewise
1392 * sysdeps/sparc/sparc64/dl-machine.h: Likewise
1394 1998-08-28 09:22 Ulrich Drepper <drepper@cygnus.com>
1396 * elf/rtld.c (process_envvars): Fix copy&paste error.
1398 * malloc/malloc.c (malloc_hook_ini): Don't overwrite realloc and
1400 (realloc_hook_ini): Don't overwrite memalign hook.
1401 (memalign_hook_ini): Don't overwrite malloc and memalign hooks.
1402 Reported by Philippe Troin <phil@fifi.org>.
1404 * malloc/mcheck.c (mprobe): Call checkhdr with adjusted pointer.
1405 Patch by Philippe Troin <phil@fifi.org>.
1407 1998-08-26 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1409 * sysdeps/generic/segfault.c (install_handler): Protect the
1410 non-POSIX signals with #ifdef.
1411 (catch_segfault): Add missing mode parameter for open.
1412 * debug/catchsegv.sh: Avoid termination message from shell. Allow
1413 other termination signals.
1415 1998-08-27 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1417 * debug/Makefile (distribute): Add register-dump.h.
1419 1998-08-28 10:41 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1421 * sysdeps/unix/sysv/linux/m68k/register-dump.h: New file.
1423 1998-08-27 19:42 Ulrich Drepper <drepper@cygnus.com>
1425 * elf/Makefile (distribute): Add dl-origin.h.
1426 * sysdeps/generic/dl-origin.h: New file.
1427 * sysdeps/unix/sysv/linux/dl-origin.h: New file.
1428 * elf/link.h (struct link_map): Add l_origin field.
1429 * elf/dl-load.c (expand_dynamic_string_token): New function.
1430 (decompose_path): Remove WHERE argument, take link map pointer instead.
1431 Call expand_dynamic_string_token instead of local_strdup to make copy
1433 (_dl_init_paths): Call decompose_path with correct argument.
1434 (_dl_map_object_from_fd): Define static is EXTERNAL_MAP_FROM_FD is
1436 Check EI_OSABI and EI_ABIVERSION fields in header.
1437 Call _dl_new_object with extra argument.
1438 (_dl_map_object): Call decompose_path with correct argument.
1439 Call expand_dynamic_string_token instead of local_strdup to also
1441 Call _dl_new_object with extra argument.
1442 * elf/dl-object.c (_dl_new_object): Determine l_origin for all maps
1443 but the main one if new argument is nonzero.
1444 * elf/ldsodefs.h: Adjust for _dl_new_object change.
1445 * elf/dl-support.c: Define _dl_origin_path.
1446 * elf/rtld.c: Likewise. Set _dl_origin_path based on LD_ORIGIN_PATH.
1447 (dl_main): Call _dl_new_object with extra argument.
1449 * elf/dl-close (_dl_close): Free l_name and l_origin.
1451 * sysdeps/i386/useldt.h (THREAD_GETMEM, THREAD_SETMEM): Use P
1452 modifier in asm, not c.
1454 * sysdeps/mach/hurd/Makefile [subdirs==elf]: Define CFLAGS-dl-load.c
1455 to -DEXTERNAL_MAP_FROM_FD to make _dl_map_object_from_fd extern.
1457 1998-08-26 17:48 Ulrich Drepper <drepper@cygnus.com>
1459 * elf/dl-close.c (_dl_close): Move map->l_nsearchlist value into local
1460 variable so that map can be freed.
1461 Reported by Philippe Troin <phil@fifi.org>.
1463 * elf/dl-open.c (dl_open_worker): Correct test for extending global
1465 Patch by Philippe Troin <phil@fifi.org>.
1467 1998-08-26 Geoff Keating <geoffk@ozemail.com.au>
1469 * sysdeps/powerpc/register-dump.h: Rewrite. Much nicer this way.
1470 Don't call writev() with a 100-element vector.
1471 * sysdeps/generic/segfault.c (catch_segfault): Skip top-level NULL
1474 * sysdeps/powerpc/elf/libc-start.c: Sync up with generic version.
1475 In particular, set __libc_stack_end.
1476 * sysdeps/powerpc/elf/start.S: Allow _init and _fini to be
1477 undefined. Fix copyright notice.
1479 1998-08-25 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1481 * math/Makefile (gmp-objs): New variable.
1482 ($(objpfx)atest-exp, $(objpfx)atest-sincos, $(objpfx)atest-exp2):
1484 (tests): Add atest-exp atest-sincos atest-exp2.
1485 (tests-static): Remove atest-exp atest-sincos atest-exp2.
1487 1998-08-25 Ulrich Drepper <drepper@cygnus.com>
1489 * sysdeps/generic/dl-cache.c: Move static variable cache and cachesize
1491 (_dl_unload_cache): New function.
1492 * elf/Versions [libc GLIBC_2.1]: Add _dl_unload_cache.
1493 * elf/dl-open.c (_dl_open): Unload map file before freeing the lock.
1494 * elf/rtld.c (dl_main): Unload map file before jumping to user code.
1496 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Define O_DIRECT.
1497 Correct comment for O_LARGEFILE.
1498 * sysdeps/unix/sysv/linux/bits/fcntl.h: Define O_DIRECT.
1499 Change O_LARGEFILE to correct value.
1501 1998-08-25 14:34 Ulrich Drepper <drepper@cygnus.com>
1503 * libio/iogetline.c (_IO_getline_info): Don't read anything for
1504 N == 0. Patch by HJ Lu.
1506 1998-08-25 11:43 Ulrich Drepper <drepper@cygnus.com>
1508 * elf/elf.h: Add syminfo stuff and other DT_* from Solaris' ELF.
1510 1998-08-25 Bernd Schmidt <crux@Pool.Informatik.RWTH-Aachen.DE>
1512 * argp/argp.h: Use __inline__ not inline.
1514 * sysdeps/i386/bits/select.h (FD_ZERO): Rewrite asm not to indicate
1515 an input register as being clobbered.
1516 * sysdeps/i386/memset.c (memset): Likewise.
1517 * sysdeps/i386/bzero.c (__bzero): Likewise.
1518 * sysdeps/i386/memcopy.h ({BYTE,WORD}_COPY_[FB]WD): Likewise.
1520 1998-08-25 Andreas Jaeger <aj@arthur.rhein-neckar.de>
1522 * stdlib/jrand48_r.c (__jrand48_r): Set also upper half of result.
1523 Fixes PR libc/757 (Reported by Michael Creutz <creutz@bnl.gov).
1525 1998-08-24 16:34 Ulrich Drepper <drepper@cygnus.com>
1527 * debug/catchsegv.sh: Handle text preceding backtrace better.
1528 * sysdeps/generic/segfault.c: Allow register dump. Allow handler
1529 to be installed for other signals than SIGSEGV.
1530 * sysdeps/generic/register-dump.h: New file.
1531 * sysdeps/i386/register-dump.h: New file.
1532 * sysdeps/powerpc/register-dump.h: New file.
1534 * sysdeps/unix/sysv/linux/i386/profil-counter.h: Use macros from
1536 * sysdeps/unix/sysv/linux/powerpc/profil-counter.h: Use i386 version.
1538 1998-08-24 Geoff Keating <geoffk@ozemail.com.au>
1540 * sysdeps/unix/sysv/linux/powerpc/sigcontextinfo.h: New file.
1542 1998-08-09 Geoff Keating <geoffk@ozemail.com.au>
1544 * sysdeps/unix/sysv/linux/powerpc/chown.c: New file.
1545 * sysdeps/unix/sysv/linux/powerpc/lchown.S: New file.
1546 * sysdeps/unix/sysv/linux/powerpc/syscalls.list: Add chown, remove
1547 getresuid, getresgid.
1549 1998-08-16 Geoff Keating <geoffk@ozemail.com.au>
1551 * sysdeps/unix/sysv/linux/powerpc/clone.S: Fix bugs. Set up stack
1552 pointer in userland.
1554 1998-08-21 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1556 * sysdeps/unix/sysv/linux/sys/mount.h (MNT_FORCE): Define as enum
1559 1998-08-22 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1561 * elf/ldd.bash.in: Add missing quotes around $file. Make loop
1562 over arguments Bourne shell compatible. Don't exit unsuccessfully
1563 if nonelf returns successfully. Avoid duplicating most of the
1565 * sysdeps/unix/sysv/linux/ldd-rewrite.sed: Add missing quotes
1568 1998-08-24 10:37 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1570 * sysdeps/unix/sysv/linux/m68k/Makefile (sysdep_headers): Add
1572 * sysdeps/unix/sysv/linux/m68k/sys/reg.h: New file.
1573 * sysdeps/unix/sysv/linux/m68k/Dist: Distribute it.
1575 1998-08-23 Ulrich Drepper <drepper@cygnus.com>
1577 * sysdeps/unix/sysv/linux/i386/Versions [GLIBC_2.1]: Add
1578 __modify_ldt and modify_ldt.
1579 * sysdeps/unix/sysv/linux/i386/syscalls.list: Add modify_ldt.
1581 * sysdeps/unix/sysv/linux/i386/sysdep.h (SYSCALL_ERROR_HANDLER):
1582 Use orl $-1 instead of movl $-1 to save two bytes.
1583 * sysdeps/unix/sysv/linux/i386/i686/sysdep.h (SYSCALL_ERROR_HANDLER):
1586 1998-08-17 H.J. Lu <hjl@gnu.org>
1588 * libio/Versions (_IO_do_write, _IO_file_attach,
1589 _IO_file_close_it, _IO_file_finish, _IO_file_fopen,
1590 _IO_file_init, _IO_file_overflow, _IO_file_seekoff,
1591 _IO_file_setbuf, _IO_file_sync, _IO_file_underflow,
1592 _IO_file_write, _IO_file_xsputn): Added to GLIBC_2.1.
1594 * libio/fileops.c (_IO_do_write, _IO_file_attach,
1595 _IO_file_close_it, _IO_file_finish, _IO_file_fopen,
1596 _IO_file_init, _IO_file_overflow, _IO_file_seekoff,
1597 _IO_file_setbuf, _IO_file_sync, _IO_file_underflow,
1598 _IO_file_write, _IO_file_xsputn): Change the prefix to
1599 "_IO_new_". Added to GLIBC_2.1.
1601 * libio/libioP.h (_IO_do_write, _IO_file_attach,
1602 _IO_file_close_it, _IO_file_finish, _IO_file_fopen,
1603 _IO_file_init, _IO_file_overflow, _IO_file_seekoff,
1604 _IO_file_setbuf, _IO_file_sync, _IO_file_underflow,
1605 _IO_file_write, _IO_file_xsputn): Add prototypes for the prefix
1608 * libio/oldfileops.c (_IO_do_write, _IO_file_attach,
1609 _IO_file_close_it, _IO_file_finish, _IO_file_fopen,
1610 _IO_file_init, _IO_file_overflow, _IO_file_seekoff,
1611 _IO_file_setbuf, _IO_file_sync, _IO_file_underflow,
1612 _IO_file_write, _IO_file_xsputn): Added to GLIBC_2.0.
1614 1998-08-23 Richard Henderson <rth@cygnus.com>
1616 * Makeconfig (LDFLAGS): Remove.
1618 * csu/initfini.c: Return to .text before __gmon_start__.
1620 * elf/elf.h (EM_FAKE_ALPHA): Rename from EM_OLD_ALPHA.
1621 (STO_MIPS_*): Rename from STO_*.
1622 (STB_MIPS_SPLIT_COMMON): Rename from STB_SPLIT_COMMON.
1623 (STO_ALPHA_NOPV, STO_ALPHA_STD_GPLOAD): New.
1625 * math/atest-exp.c (mpn_bitsize): Fix bit location calculation.
1626 (main): e3s is negative on zero.
1627 * math/atest-exp2.c: Likewise.
1628 * math/atest-sincos.c: Likewise.
1630 1998-08-23 Andreas Jaeger <aj@arthur.rhein-neckar.de>
1632 * Makerules (install): Add comment about absolute paths.
1634 1998-08-23 Ulrich Drepper <drepper@cygnus.com>
1636 * libio/vsnprintf.c (_IO_vsnprintf): Set first byte of destination
1637 array to NUL to handle maxlen==1 case correctly.
1640 1998-08-23 Richard Henderson <rth@cygnus.com>
1642 * sysdeps/alpha/elf/crtbegin.S: Fix .prologue; no pv used.
1643 * sysdeps/alpha/elf/crtend.S: Likewise.
1644 * sysdeps/alpha/elf/start.S: Likewise.
1646 * sysdeps/unix/sysv/linux/alpha/rt_sigaction.S: Fix .prologue;
1647 non-standard pv usage.
1649 * sysdeps/unix/sysv/linux/alpha/brk.S: Use jmp macro for relaxation.
1650 * sysdeps/unix/sysv/linux/alpha/getitimer.S: Likewise.
1651 * sysdeps/unix/sysv/linux/alpha/getrusage.S: Likewise.
1652 * sysdeps/unix/sysv/linux/alpha/gettimeofday.S: Likewise.
1653 * sysdeps/unix/sysv/linux/alpha/ieee_get_fp_control.S: Likewise.
1654 * sysdeps/unix/sysv/linux/alpha/ieee_set_fp_control.S: Likewise.
1655 * sysdeps/unix/sysv/linux/alpha/select.S: Likewise.
1656 * sysdeps/unix/sysv/linux/alpha/setitimer.S: Likewise.
1657 * sysdeps/unix/sysv/linux/alpha/settimeofday.S: Likewise.
1658 * sysdeps/unix/sysv/linux/alpha/utimes.S: Likewise.
1659 * sysdeps/unix/sysv/linux/alpha/wait4.S: Likewise.
1661 * sysdeps/alpha/fpu/e_sqrt.c: Use the asm version when the input is
1662 a finite non-denormal, deferring to the full IEEE version otherwise.
1664 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor):
1665 Early out for -0. Optimize for !_IEEE_FP_INEXACT.
1666 * sysdeps/alpha/fpu/s_floor.c: New.
1667 * sysdeps/alpha/fpu/s_floorf.c: New.
1668 * sysdeps/alpha/fpu/s_ceil.c: New.
1669 * sysdeps/alpha/fpu/s_ceilf.c: New.
1671 1998-08-22 Philip Blundell <philb@gnu.org>
1673 * sysdeps/arm/bits/string.h: New file.
1675 1998-08-12 Andreas Jaeger <aj@arthur.rhein-neckar.de>
1677 * sysdeps/unix/sysv/linux/configure.in: Obey --with-headers,
1680 * sysdeps/unix/sysv/linux/alpha/configure.in: New file, contains
1681 test for recent Linux 2.1.100+ headers.
1683 1998-08-21 Thorsten Kukuk <kukuk@vt.uni-paderborn.de>
1685 * nis/nss_compat/compat-initgroups.c: Optimize NIS query.
1687 1998-08-21 17:21 Ulrich Drepper <drepper@cygnus.com>
1689 * sysdeps/unix/sysv/linux/glob64.c: Define __stat using __xstat64.
1691 1998-08-20 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1693 * Makefile (elf/ldso_install): Put back. The problem still persists.
1694 * elf/Makefile (ldso_install): Likewise.
1696 1998-08-20 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1698 * db2/db/db.c (db_open) [_LIBC]: Rename to __nss_db_open and
1700 * include/db.h: Declare __nss_db_open.
1701 * db2/Versions: Export it.
1703 * db2/makedb.c: Convert to use db2 API.
1704 * nss/nss_db/db-XXX.c: Likewise.
1705 * nss/nss_db/db-netgrp.c: Likewise.
1706 * nss/nss_db/db-alias.c: Likewise.
1707 (_nss_db_getaliasent_r): Allow retrying with a larger buffer.
1709 1998-08-19 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1711 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Remove
1712 sys_setresuid, already built automatically (or not).
1713 * sysdeps/unix/sysv/linux/syscalls.list: Define __setresuid
1714 instead of __syscall_setresuid and add back setresuid.
1715 * sysdeps/unix/sysv/linux/seteuid.c: Use __setresuid instead of
1716 __syscall_setresuid.
1718 1998-08-21 Andreas Jaeger <aj@arthur.rhein-neckar.de>
1720 * sysdeps/unix/sysv/linux/sys/mount.h: Fix typo.
1722 1998-08-20 Ulrich Drepper <drepper@cygnus.com>
1724 * elf/Makefile (sh-ldd-rewrite): Remove expression to remove
1725 BASH-ONLY marked region.
1726 * elf/ldd.bash.in: Remove special BASH-ONLY markers.
1728 1998-02-20 17:54 H.J. Lu <hjl@gnu.org>
1730 * libio/oldfileops.c (_IO_file_seekoff): Don't adjust pointers if
1733 * libio/iolibio.h (_IO_pos_BAD): Define of type _IO_fpos64_t.
1735 * libio/libioP.h (FILEBUF_LITERAL): Also initialize new _offset
1738 1998-08-21 Roland McGrath <roland@baalperazim.frob.com>
1740 * elf/ldd.bash.in (TEXTDOMAIN, TEXTDOMAINDIR): Surround setting these
1741 with magic comments ###BASH-ONLY and ###END-BASH-ONLY.
1742 * elf/Makefile ($(objpfx)ldd): Generate always from ldd.bash.in.
1743 (common-ldd-rewrite): New variable, old contents of $(sh-ldd-rewrite).
1744 (sh-ldd-rewrite): Use that, add cmds to remove code surrounded by
1745 those magic comments, and to use /bin/sh for @BASH@.
1746 (bash-ldd-rewrite): Use $(common-ldd-rewrite).
1747 * elf/ldd.sh.in: File removed.
1749 1998-08-20 20:07 Ulrich Drepper <drepper@cygnus.com>
1751 * pwd/getpw.c (__getpw): Use %lu for uid and gid parameter and
1752 cast them to unsigned long int.
1753 * pwd/putpwent.c (putpwent): Likewise.
1754 Patch by John Tobey <jtobey@banta-im.com>.
1756 1998-08-20 17:14 H.J. Lu <hjl@gnu.org>
1758 * libio/libioP.h (FILEBUF_LITERAL): Set the _offset field to
1761 1998-02-20 17:54 H.J. Lu <hjl@gnu.org>
1763 * libio/fileops.c (_IO_file_seekoff): Don't adjust pointers if
1766 1998-08-20 19:14 Ulrich Drepper <drepper@cygnus.com>
1768 * sysdeps/unix/sysv/linux/Makefile [subdirs=misc] (sysdeps_routines):
1769 Add umount and umount2.
1770 * sysdeps/unix/sysv/linux/syscalls.list: Remove umount.
1771 * sysdeps/unix/sysv/linux/umount.S: New file.
1772 * sysdeps/unix/sysv/linux/umount2.S: New file.
1773 * sysdeps/unix/sysv/linux/sys/mount.h: Declare umount2.
1776 * sysdeps/unix/sysv/linux/Makefile [subdirs=misc] (sysdep_headers):
1778 * sysdeps/unix/sysv/linux/syscalls.list: Add sendfile.
1779 * sysdeps/unix/sysv/linux/sys/sendfile.h: New file.
1781 * sysdeps/unix/sysv/linux/sys/acct.h: Pretty print.
1783 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.1]: Add umount2 and
1786 1998-08-20 16:01 Ulrich Drepper <drepper@cygnus.com>
1788 * elf/ldd.sh.in: Redirect warnings and error messages to stderr.
1789 * elf/ldd.bash.in: Likewise.
1791 * elf/sln.c: Avoid warning for no main prototype.
1793 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Remove O_READ and
1795 * sysdeps/unix/sysv/linux/mips/bits/fcntl.h: Likewise.
1796 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1798 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Add F_SETSIG and
1800 * sysdeps/unix/sysv/linux/bits/fcntl.h: Likewise.
1801 * sysdeps/unix/sysv/linux/mips/bits/fcntl.h: Likewise.
1802 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1804 1998-08-20 Philip Blundell <pb@nexus.co.uk>
1806 * sysdeps/arm/fpu/ieee754.h: Move to...
1807 * sysdeps/arm/ieee754.h: ... here.
1809 * sysdeps/arm/__longjmp.S: Put return value in correct register.
1810 Don't set the condition flags unnecessarily.
1811 * sysdeps/arm/fpu/__longjmp.S: Likewise. Restore floating point
1812 registers correctly.
1814 * sysdeps/arm/dl-machine.h: Fix problems with profiling code
1815 (patch from Scott Bambrough).
1817 * sysdeps/arm/sysdep.h (CALL_MCOUNT): Add missing semicolons.
1819 * csu/initfini.c (_init): Don't check whether __gmon_start__ is
1820 NULL, just call it unconditionally.
1821 (__gmon_start__): Provide stub version as a weak symbol.
1823 1998-07-30 Philip Blundell <philb@gnu.org>
1825 * sysdeps/unix/sysv/linux/arm/init-first.h: New file (from patch
1828 * sysdeps/unix/sysv/linux/arm/errlist.c: New file; ARM tools don't
1829 like `@' in .type directives.
1831 * sysdeps/arm/bsd-setjmp.S: Use PLT for procedure call.
1832 * sysdeps/arm/bsd-_setjmp.S: Likewise.
1834 * sysdeps/arm/dl-machine.h: Set __libc_stack_end.
1836 1998-08-20 Andreas Jaeger <aj@arthur.rhein-neckar.de>
1838 * sysdeps/unix/sysv/linux/mips/bits/fcntl.h (F_SETOWN): Correct value.
1839 (F_GETOWN): Likewise.
1841 * sysdeps/unix/sysv/linux/bits/siginfo.h (SI_SIGIO): Add it (from
1844 1998-08-20 Ulrich Drepper <drepper@cygnus.com>
1846 * sysdeps/generic/glob.c [_LIBC]: Define __stat only if not
1849 1998-08-18 Ulrich Drepper <drepper@cygnus.com>
1851 * include/features.h: Define __USE_EXTERN_INLINES for recent
1853 * argp/argp.h: Define extern inline functions only if
1854 __USE_EXTERN_INLINES is defined.
1855 * libio/stdio.h: Likewise.
1856 * math/math.h: Likewise.
1857 * stdlib/stdlib.h: Likewise.
1858 * string/argz.h: Likewise.
1859 * sysdeps/generic/bits/sigset.h: Likewise.
1860 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
1861 * sysdeps/unix/sysv/sysv4/bits/sigset.h: Likewise.
1862 * sysdeps/wordsize-32/inttypes.h: Likewise.
1863 * sysdeps/wordsize-64/inttypes.h: Likewise.
1864 * wcsmbs/wchar.h: Likewise.
1866 * sysdeps/generic/bits/glob.c [_LIBC]: Define __stat using __xstat
1867 to allow compilation without optimization.
1869 1998-08-14 Thorsten Kukuk <kukuk@vt.uni-paderborn.de>
1871 * nis/nss_compat/compat-grp.c: Set errno to ENOENT if we have no
1873 * nis/nss_compat/compat-initgroups.c: Likewise.
1874 * nis/nss_compat/compat-pwd.c: Likewise.
1875 * nis/nss_compat/compat-spwd.c: Likewise.
1876 * nis/nss_nis/nis-alias.c: Likewise.
1877 * nis/nss_nis/nis-ethers.c: Likewise.
1878 * nis/nss_nis/nis-grp.c: Likewise.
1879 * nis/nss_nis/nis-hosts.c: Likewise.
1880 * nis/nss_nis/nis-initgroups.c: Likewise.
1881 * nis/nss_nis/nis-network.c: Likewise.
1882 * nis/nss_nis/nis-proto.c: Likewise.
1883 * nis/nss_nis/nis-pwd.c: Likewise.
1884 * nis/nss_nis/nis-rpc.c: Likewise.
1885 * nis/nss_nis/nis-service.c: Likewise.
1886 * nis/nss_nis/nis-spwd.c: Likewise.
1888 * nis/rpcsvc/yp.h: Generate new without 1024 byte limits.
1890 * nis/ypclnt.c: Try binding dir only first time, could be to old.
1892 * nis/yp_xdr.c: Remove 1024 byte limit.
1893 * nis/ypupdate_xdr.c: Likewise.
1895 * nis/nss_nis/nis-publickey.c: Make sure, nobody could send
1898 1998-08-18 Roland McGrath <roland@baalperazim.frob.com>
1900 * Rules (binaries-static, binaries-shared static pattern rules):
1901 Depend on lib%, not just libc%, from $(link-libc{,-static}).
1903 * sysdeps/mach/hurd/Makefile (link-libc-static): New variable; set
1904 this here, overriding Makeconfig generic value so we link against
1907 1998-08-17 Ulrich Drepper <drepper@cygnus.com>
1909 * posix/tstgetopt.c (options): Add NULL entry at end
1910 Patch by Adrian Miranda <ade@psg.com>.
1912 1998-08-15 18:21 Ulrich Drepper <drepper@cygnus.com>
1914 * elf/elf.h: Add EI_OSABI, ELFOSABI*, and EI_ABIVERSION. Move EI_PAD
1917 1998-08-15 14:11 Ulrich Drepper <drepper@cygnus.com>
1919 * elf/elf.h: Add PPC Diab relocations.
1921 * malloc/Makefile (libmcheck.a): Use $(LN_S) not ln.
1923 1998-08-14 10:08 Ulrich Drepper <drepper@cygnus.com>
1925 * manual/texinfo.tex: Update.
1927 1998-08-07 Geoff Keating <geoffk@ozemail.com.au>
1929 * sysdeps/powerpc/backtrace.c: New file.
1931 1998-08-14 Philip Blundell <pb@nexus.co.uk>
1933 * sysdeps/arm/fpu/setjmp.S: Correct value of R0 before calling
1935 * sysdeps/arm/elf/setjmp.S: Obsolete, deleted.
1937 1998-08-11 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1939 * Makefile (install-symbolic-link): Fix spelling.
1941 1998-08-11 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1943 * elf/elf.h (SHT_HIOS): Fix value.
1945 1998-08-10 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1947 * posix/regex.c (WIDE_CHAR_SUPPORT): Don't generate defined as
1948 part of the expansion, this is undefined by the standard.
1950 1998-08-13 19:41 Ulrich Drepper <drepper@cygnus.com>
1952 * posix/getconf.c: Add support for systems with incomplete confname.h.
1954 * sysdeps/posix/sigset.c: Allow SIG_HOLD being undefined.
1956 * sysdeps/posix/wait3.c: Make it work.
1958 1998-08-13 Andreas Jaeger <aj@arthur.rhein-neckar.de>
1960 * Makefile ($(inst_slibdir)/libc-$(version).so): Remove.
1961 (elf/ldso_install): Remove.
1963 * elf/Makefile (distribute): Add sln.c.
1965 (others-static): Add sln.
1966 (install-rootsbin): Add sln.
1967 (others-static): Add sln.
1968 (ldso_install): Remove.
1970 1998-07-24 10:58 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1972 * Makerules (install-clean-symbolic-link-list): Make phony.
1973 * Makefile (install-symbolic-link): Make phony. Depend on
1974 subdir_install for parallel makes.
1977 1998-07-22 Ulrich Drepper <drepper@cygnus.com>
1979 * elf/Makefile (distribute): Add sln.c
1981 1998-07-21 07:10 H.J. Lu <hjl@gnu.org>
1983 * elf/sln.c: New file.
1985 * Makerules (symbolic-link-prog, symbolic-link-list): New macros.
1986 (install-clean-symbolic-link-list): New target.
1987 (install): Depend on install-clean-symbolic-link-list.
1988 (make-shlib-link): Changed for $(symbolic-link-list).
1990 * Makefile (install-symbolic-link): New target.
1991 (install): Depend on install-symbolic-link.
1993 1998-08-12 17:03 Ulrich Drepper <drepper@cygnus.com>
1995 * include/unistd.h: Protect against multiple inclusion.
1997 * posix/glob.c: Don't define __glob_pattern_p is NO_GLOB_PATTERN_P
1998 is defined, not is glob is defined.
1999 * sysdeps/unix/sysv/linux/glob64.c: Define NO_GLOB_PATTERN_P.
2001 1998-08-01 17:18 H.J. Lu <hjl@gnu.org>
2003 * sunrpc/rpcsvc/rusers.x (xdr_utmp): Use xdr_bytes instead of
2004 xdr_string for ut_line, ut_name and ut_host.
2006 1998-08-12 Andreas Jaeger <aj@arthur.rhein-neckar.de>
2008 * sysdeps/unix/sysv/linux/paths.h (_PATH_MAILDIR): Change to
2009 /var/mail in accordance with FHS 2.0.
2010 Reported by Javier Kohen <root@jkohen.tough.com.ar> [PR libc/639].
2012 1998-08-12 Richard Henderson <rth@cygnus.com>
2014 * sysdeps/unix/sysv/linux/alpha/syscalls.list (recvmsg, sendmsg):
2015 Update aliases for cancelation.
2017 * sysdeps/unix/sysv/linux/alpha/glob.c: Undef glob*64 before
2018 playing with symbol versions.
2020 1998-08-12 Roland McGrath <roland@baalperazim.frob.com>
2022 * sysdeps/mach/hurd/bits/posix_opt.h: Rewritten with comments and
2023 multiple inclusion protection.
2024 (_POSIX_SYNCHRONIZED_IO, _POSIX_FSYNC, _POSIX_MAPPED_FILES,
2025 _POSIX_MEMORY_PROTECTION, _POSIX_POLL, _POSIX_SELECT): New macros,
2026 define all these to 1.
2027 (_POSIX_SYNC_IO): Add #undef, to remind us that pathconf reports it.
2029 1998-08-12 Roland McGrath <roland@baalperazim.frob.com>
2031 * sysdeps/mach/usleep.c: Include <unistd.h>.
2032 (usleep): Return void.
2034 1998-08-11 Roland McGrath <roland@baalperazim.frob.com>
2036 * sysdeps/generic/if_index.c (struct if_freenameindex): Add forward
2037 decl to inhibit warning in if_freenameindex defn.
2039 * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Remove unused variable.
2041 * sysdeps/mach/hurd/getdomain.c (getdomainname): Renamed from __ name.
2043 * sysdeps/mach/hurd/reboot.c: Include <sys/reboot.h>.
2044 * sysdeps/mach/hurd/getdents.c: Include <unistd.h>.
2045 * sysdeps/mach/hurd/sbrk.c: Include <unistd.h>.
2046 * sysdeps/mach/usleep.c: Likewise.
2048 * sysdeps/mach/hurd/bind.c (bind): Add a const.
2050 * sysdeps/mach/hurd/getdents.c (__getdirentries): Use prototype defn.
2051 * sysdeps/unix/bsd/init-posix.c (__init_posix): Likewise.
2052 * sysdeps/unix/bsd/times.c (timeval_to_clock_t): Likewise.
2053 * sysdeps/mach/hurd/reboot.c (reboot): Likewise.
2054 * sysdeps/mach/usleep.c (usleep): Likewise.
2055 * sysdeps/mach/hurd/chflags.c (chflags): Likewise.
2056 * sysdeps/mach/hurd/fchflags.c (fchflags): Likewise.
2057 * sysdeps/mach/hurd/sbrk.c (__sbrk): Likewise.
2058 * sysdeps/mach/hurd/stdio_init.c (__stdio_init_stream): Likewise.
2060 1998-08-11 Roland McGrath <roland@baalperazim.frob.com>
2062 * sysdeps/generic/glob64.c: Include <sys/types.h>, <glob.h>, <errno.h>.
2065 * malloc/malloc.c (free_check, realloc_check): Don't cast to long for
2066 %p arg to fprintf, since `void *' is the right type already.
2068 1998-07-25 19:47 Jose M. Moya <josem@gnu.org>
2070 * sysdeps/mach/hurd/getcwd.c
2071 (_hurd_canonicalize_directory_name_internal): Do not loop forever
2072 for unknown root directories.
2073 (__getcwd): Return NULL when the current root directory could not
2076 1998-08-11 18:39 Ulrich Drepper <drepper@cygnus.com>
2078 * string/strsignal.c (strsignal): Count real-time signals from zero.
2081 See ChangeLog.8 for earlier changes.