1 Fri Sep 15 21:34:28 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
3 * hurd/hurdsig.c: Include <hurd/crash.h> in place of <hurd/core.h>.
4 (write_corefile): Call __crash_dump_task instead of __core_dump_task.
5 Use envariable CRASHSERVER instead of CORESERVER.
6 * hurd/Makefile (user-interfaces): Replace hurd/core with hurd/crash.
8 Tue Sep 12 14:30:07 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
10 * misc/mntent.c: New file.
11 * misc/mntent.h: New file.
12 * misc/Makefile (headers): Added mntent.h.
13 (routines): Added mntent.
14 * misc/fstab.c: Rewritten using mntent functions.
16 Mon Sep 11 14:00:14 1995 Roland McGrath <roland@whiz-bang.gnu.ai.mit.edu>
18 * posix/glob.c (glob): Comment fix.
20 Fri Sep 8 16:25:22 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
22 * libc-symbols.h [HAVE_ELF] (symbol_set_declare): Declare the
25 * conf/portability.h (NEED_INETADDR, NEED_INETATON): Define to 1,
28 Fri Sep 8 16:32:12 1995 Ulrich Drepper <drepper@gnu.ai.mit.edu>
30 * sysdeps/unix/sysv/linux/Implies,
31 sysdeps/unix/sysv/linux/Makefile, sysdeps/unix/sysv/linux/Subdirs,
32 sysdeps/unix/sysv/linux/accept.S, sysdeps/unix/sysv/linux/adjtime.c,
33 sysdeps/unix/sysv/linux/adjtimex.S, sysdeps/unix/sysv/linux/bind.S,
34 sysdeps/unix/sysv/linux/connect.S, sysdeps/unix/sysv/linux/direct.h,
35 sysdeps/unix/sysv/linux/dl-machine.h, sysdeps/unix/sysv/linux/errnos.h,
36 sysdeps/unix/sysv/linux/fork.S, sysdeps/unix/sysv/linux/gethostid.c,
37 sysdeps/unix/sysv/linux/gethostname.C,
38 sysdeps/unix/sysv/linux/getpeername.S,
39 sysdeps/unix/sysv/linux/getpgid.S, sysdeps/unix/sysv/linux/getpgrp.S,
40 sysdeps/unix/sysv/linux/getsockname.S,
41 sysdeps/unix/sysv/linux/getsockopt.S, sysdeps/unix/sysv/linux/gtty.S,
42 sysdeps/unix/sysv/linux/listen.S, sysdeps/unix/sysv/linux/local_lim.h,
43 sysdeps/unix/sysv/linux/madvise.c, sysdeps/unix/sysv/linux/msgctl.c,
44 sysdeps/unix/sysv/linux/msgget.c, sysdeps/unix/sysv/linux/msgrcv.c,
45 sysdeps/unix/sysv/linux/msgsnd.c, sysdeps/unix/sysv/linux/pipe.S,
46 sysdeps/unix/sysv/linux/poll.c, sysdeps/unix/sysv/linux/readv.c,
47 sysdeps/unix/sysv/linux/recv.S, sysdeps/unix/sysv/linux/recvfrom.S,
48 sysdeps/unix/sysv/linux/recvmsg.S, sysdeps/unix/sysv/linux/semctl.c,
49 sysdeps/unix/sysv/linux/semget.c, sysdeps/unix/sysv/linux/semop.c,
50 sysdeps/unix/sysv/linux/send.S, sysdeps/unix/sysv/linux/sendmsg.S,
51 sysdeps/unix/sysv/linux/sendto.S, sysdeps/unix/sysv/linux/setegid.c,
52 sysdeps/unix/sysv/linux/seteuid.c, sysdeps/unix/sysv/linux/sethostid.c,
53 sysdeps/unix/sysv/linux/setpgid.c, sysdeps/unix/sysv/linux/setpgrp.c,
54 sysdeps/unix/sysv/linux/setsid.S, sysdeps/unix/sysv/linux/setsockopt.S,
55 sysdeps/unix/sysv/linux/settimeofday.S,
56 sysdeps/unix/sysv/linux/shmat.c, sysdeps/unix/sysv/linux/shmctl.c,
57 sysdeps/unix/sysv/linux/shmdt.c, sysdeps/unix/sysv/linux/shmget.c,
58 sysdeps/unix/sysv/linux/shutdown.S,
59 sysdeps/unix/sysv/linux/sigaction.S, sysdeps/unix/sysv/linux/signal.S,
60 sysdeps/unix/sysv/linux/sigpending.S, sysdeps/unix/sysv/linux/sigset.h,
61 sysdeps/unix/sysv/linux/sockaddrcom.h,
62 sysdeps/unix/sysv/linux/socketpair.S, sysdeps/unix/sysv/linux/speed.c,
63 sysdeps/unix/sysv/linux/statbuf.h, sysdeps/unix/sysv/linux/stty.S,
64 sysdeps/unix/sysv/linux/syscall.h, sysdeps/unix/sysv/linux/sysconf.c,
65 sysdeps/unix/sysv/linux/tcdrain.c, sysdeps/unix/sysv/linux/tcflow.c,
66 sysdeps/unix/sysv/linux/tcflush.c, sysdeps/unix/sysv/linux/tcgetattr.c,
67 sysdeps/unix/sysv/linux/tcsetattr.c,
68 sysdeps/unix/sysv/linux/termbits.h, sysdeps/unix/sysv/linux/ualarm.c,
69 sysdeps/unix/sysv/linux/ulimit.c, sysdeps/unix/sysv/linux/usleep.c,
70 sysdeps/unix/sysv/linux/utsnamelen.h, sysdeps/unix/sysv/linux/vfork.c,
71 sysdeps/unix/sysv/linux/wait.c, sysdeps/unix/sysv/linux/wait4.S,
72 sysdeps/unix/sysv/linux/waitpid.c, sysdeps/unix/sysv/linux/writev.c:
73 New Linux/ELF specific, architecture independent files.
74 * sysdeps/unix/sysv/linux/i386/Dist,
75 sysdeps/unix/sysv/linux/i386/Makefile,
76 sysdeps/unix/sysv/linux/i386/brk.S,
77 sysdeps/unix/sysv/linux/i386/fcntlbits.h,
78 sysdeps/unix/sysv/linux/i386/fpu_control.c,
79 sysdeps/unix/sysv/linux/i386/fpu_control.h,
80 sysdeps/unix/sysv/linux/i386/fstat.S,
81 sysdeps/unix/sysv/linux/i386/fxstat.S,
82 sysdeps/unix/sysv/linux/i386/ieee_fpu.c,
83 sysdeps/unix/sysv/linux/i386/init-first.S,
84 sysdeps/unix/sysv/linux/i386/ipc.S,
85 sysdeps/unix/sysv/linux/i386/lstat.S,
86 sysdeps/unix/sysv/linux/i386/lxstat.S,
87 sysdeps/unix/sysv/linux/i386/mknod.S,
88 sysdeps/unix/sysv/linux/i386/mmap.S,
89 sysdeps/unix/sysv/linux/i386/sbrk.S,
90 sysdeps/unix/sysv/linux/i386/setfpucw.c,
91 sysdeps/unix/sysv/linux/i386/signum.h,
92 sysdeps/unix/sysv/linux/i386/socket.S,
93 sysdeps/unix/sysv/linux/i386/stat.S,
94 sysdeps/unix/sysv/linux/i386/syscall.S,
95 sysdeps/unix/sysv/linux/i386/sysdep.S,
96 sysdeps/unix/sysv/linux/i386/sysdep.h,
97 sysdeps/unix/sysv/linux/i386/xmknod.S,
98 sysdeps/unix/sysv/linux/i386/xstat.S:
99 New Linux i386/ELF specific files.
100 * sysdeps/unix/sysv/linux/sys/ipc_buf.h,
101 sysdeps/unix/sysv/linux/sys/mman.h,
102 sysdeps/unix/sysv/linux/sys/msq_buf.h,
103 sysdeps/unix/sysv/linux/sys/sem_buf.h,
104 sysdeps/unix/sysv/linux/sys/shm_buf.h,
105 sysdeps/unix/sysv/linux/sys/socketcall.h,
106 sysdeps/unix/sysv/linux/sys/timex.h:
107 New Linux/ELF specific, architecture independent header files.
108 * sysdeps/unix/sysv/sysv4/linux: Tree removed.
110 Thu Sep 7 17:05:13 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
112 * stdlib/msort.c (msort_with_tmp): Fixed alignment test. B1 and
113 B2 are always congruent; just test that B1 is aligned.
115 Wed Sep 6 19:41:10 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
117 * elf/dl-lookup.c (_dl_lookup_symbol): Test WEAK_VALUE.s rather
118 than WEAK_VALUE.a to see if a weak value has been set. A valid
119 weak value may set WEAK_VALUE.a to 0.
121 Fri Sep 1 16:16:12 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
123 * sysdeps/mach/hurd/i386/longjmp-ts.c: Use new array format for
126 * libc-symbols.h (link_warning): Take new first arg SYMBOL; ask
127 for a warning on references to that specific symbol, not the
128 entire containing object file.
129 (stub_warning): Pass symbol name to link_warning.
130 * stdio/gets.c: Pass function name in link_warning invocation.
132 * hurd/intr-msg.c: Treat apparent EINTR return from msg trap like
133 MACH_SEND_INTERRUPTED. That indicates interrupt_operation was
136 * stdlib/msort.c: Include memcopy.h.
137 (msort_with_tmp): If operating on aligned op_t words, use direct word
140 * sysdeps/i386/dl-machine.h (ELF_MACHINE_BEFORE_RTLD_RELOC): Add
143 Thu Aug 31 13:23:35 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
145 * sysdeps/unix/i386/brk.S [PIC]: Set __curbrk through the GOT.
147 Rewrote i386 setjmp code in assembly, so as to avoid fighting
148 with the compiler for the register values.
149 * sysdeps/i386/setjmp.S, sysdeps/i386/__longjmp.S: New files.
150 * sysdeps/i386/setjmp.c, sysdeps/i386/__longjmp.c: Files removed.
151 * sysdeps/i386/jmp_buf.h [! _ASM] (__jmp_buf): Define as array of ints.
152 [__USE_MISC || _ASM] (JB_*): New macros, for indices therein.
153 (_JMPBUF_UNWINDS): Use JB_SP.
155 Wed Aug 30 16:44:55 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
157 * sysdeps/mach/hurd/select.c: Deal with out of order replies
158 during io_select request loop.
159 Handle MACH_RCV_TIMED_OUT error from requests.
160 * hurd/intr-msg.c: If the user passed the MACH_RCV_TIMEOUT option,
161 distinguish MACH_RCV_TIMED_OUT from EINTR.
163 * posix/glob.c (glob): Use realloc to extend strings for GLOB_MARK
165 (glob_in_dir): Don't allocate extra byte here.
167 * sysdeps/i386/dl-machine.h (ELF_MACHINE_BEFORE_RTLD_RELOC):
168 Decrement the DT_RELSZ value for the skipped reloc.
170 Tue Aug 29 12:35:56 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
172 * time/australasia: Updated data from ADO.
174 Mon Aug 28 17:47:11 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
176 * dirent/dirent.h: Don't include <dirstream.h>.
177 Instead, define DIR as typedef for (undefined) `struct __dirstream'.
179 Fri Aug 25 12:12:42 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
181 * sysdeps/mach/hurd/dirstream.h: Define `struct __dirstream'
183 * sysdeps/unix/bsd/dirstream.h: Likewise.
184 * sysdeps/stub/dirstream.h: Likewise.
185 * sysdeps/unix/dirstream.h: Likewise.
186 * sysdeps/mach/hurd/telldir.c: Include "dirstream.h".
187 * sysdeps/mach/hurd/seekdir.c: Likewise.
188 * sysdeps/mach/hurd/opendir.c: Likewise.
189 * sysdeps/mach/hurd/closedir.c: Likewise.
190 * sysdeps/mach/hurd/readdir.c: Likewise.
191 * sysdeps/unix/telldir.c: Likewise.
192 * sysdeps/unix/seekdir.c: Likewise.
193 * sysdeps/unix/rewinddir.c: Likewise.
194 * sysdeps/unix/readdir.c: Likewise.
195 * sysdeps/unix/opendir.c: Likewise.
196 * sysdeps/unix/closedir.c: Likewise.
197 * sysdeps/unix/bsd/telldir.c: Likewise.
198 * sysdeps/unix/bsd/readdir.c: Likewise.
199 * dirent/Makefile (headers): Remove dirstream.h.
200 (distribute): Put it here instead.
202 * sysdeps/mach/hurd/mmap.c: Fix inverted test of MAP_FIXED.
204 * stdio/vfscanf.c (number): Allow field width to inhibit first
205 digit after base detection.
207 * stdio/vfprintf.c (vfprintf: %s): Never search past the limit
208 specified by the precision.
210 * grp/grpread.c (__grpscan): New function.
211 * grp/grp.h (__grpscan): Declare it.
212 * grp/getgrgid.c: Use __grpscan.
213 * grp/getgrnam.c: Likewise.
214 * pwd/pwdread.c (__pwdscan): New function.
215 * pwd/pwd.h (__pwdscan): Declare it.
216 * pwd/getpwnam.c: Use __pwdscan.
217 * pwd/getpwuid.c: Likewise.
219 Thu Aug 24 16:29:40 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
221 * sysdeps/mach/hurd/mmap.c: Treat (FLAGS & MAP_TYPE) == 0 like
224 * hurd/thread-cancel.c: Return EINTR when called on self.
225 * sysdeps/i386/elf/start.S (data_start): Define as weak alias for
228 Tue Aug 22 16:49:12 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
230 * inet/netdb.h: Moved to resolv.
231 * inet/Makefile (headers): Remove netdb.h.
232 * resolv/Makefile (headers): Add netdb.h.
233 * resolv/gethnamaddr.c, resolv/inet_addr.c, resolv/netdb.h,
234 resolv/res_send.c: Updated from BIND-4.9.3-BETA26.
236 * hurd/thread-cancel.c: If SS->cancel_hook is not null, call it before
238 * hurd/hurd/signal.h (struct hurd_sigstate): New member `cancel_hook'.
240 * hurd/Makefile: Removed dep on hurd/signal.h for RPC stub objects.
242 Mon Aug 21 16:37:09 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
244 * sysdeps/i386/dl-machine.h (elf_machine_rel): Grok R_386_NONE
245 relocs, and do nothing. Why the linker generates them we may
248 Thu Aug 17 16:18:38 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
250 * sysdeps/mach/hurd/Makefile: Don't elide sunrpc and manual from
253 * sysdeps/mach/hurd/i386/intr-msg.h: New file.
254 * hurd/intr-msg.c: Use INTR_MSG_TRAP macro from machine-dependent
255 "intr-msg.h" for special syscall code, instead of i386-specific asm.
256 * hurd/hurdsig.c: Use INTR_MSG_BACK_OUT macro from
257 machine-dependent "intr-msg.h" before mutating thread state to
260 * sysdeps/mach/hurd/i386/trampoline.c: If PC is inside
261 _hurd_intr_rpc_mach_msg special syscall code, use real SP saved in
264 * Makeconfig (link-libc): New variable; use shared library if
268 * sysdeps/mach/hurd/fork.c (_hurd_fork_locks): Variable removed.
269 Instead, declare with `symbol_set_declare'.
270 (fork): Use symbol_set_* macros for _hurd_fork_locks.
271 Use SS->thread instead of __mach_thread_self (). Suspend all
272 other threads during task_create and port copying.
274 Wed Aug 16 17:04:26 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
276 * hurd/intr-msg.c: Fixed calculation of syscall %esp.
278 Tue Aug 15 12:26:18 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
280 * hurd/hurdsig.c (_hurdsig_abort_rpcs): Remove `static'.
282 * hurd/Makefile (sig): Add intr-msg.
284 Mon Aug 14 16:51:13 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
286 * hurd/thread-cancel.c: New file.
287 * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler): In
288 rpc_wait case, frob mach_msg args to set timeout on receive.
289 (_hurdsig_rcv_interrupted_p): Function removed.
290 * sysdeps/mach/hurd/alpha/trampoline.c: Likewise.
291 * sysdeps/mach/hurd/hppa/trampoline.c: Likewise.
292 * sysdeps/mach/hurd/mips/trampoline.c: Likewise.
293 * hurd/intr-msg.c: New file.
294 * hurd/hurd/signal.h (struct hurd_sigstate): New member `cancel'.
295 (_hurdsig_rcv_interrupted_p): Declaration removed.
296 (HURD_EINTR_RPC): Macro removed.
297 (_hurd_longjmp_thread_state, _hurd_interrupted_rpc_timeout): Declare
299 * hurd/intr-rpc.h: New file.
300 * hurd/intr-rpc.defs: Just import intr-rpc.h.
301 * hurd/hurdsig.c (_hurd_interrupted_rpc_timeout): New variable.
302 (interrupted_reply_port_location): Take new flag arg; only catch
304 (abort_rpcs): Rename to _hurdsig_abort_rpcs; take same new flag arg.
305 No longer use _hurdsig_rcv_interrupted_p; instead compare PC to
306 &_hurd_intr_rpc_msg_in_trap. If before it, mutate state to simulate
307 MACH_SEND_INTERRUPTED return; on it, interrupt the operation. All
309 * hurd/hurd.h (hurd_thread_cancel, hurd_check_cancel): Declare these.
310 * hurd/Makefile (distribute): Remove intr-rpc.awk.
311 (sig): Add thread-cancel.
312 (transform-user-stub, transform-user-stub-output): Variables removed.
313 * sysdeps/mach/hurd/dl-sysdep.c: Change all RPCs from
314 `__hurd_intr_rpc_*' to `__*'.
315 (_hurd_intr_rpc_mach_msg): New function.
316 (_hurd_thread_sigstate): Function removed.
317 * sysdeps/mach/hurd/ioctl.c: Use _hurd_intr_rpc_mach_msg function,
318 instead of __mach_msg inside HURD_EINTR_RPC macro.
320 * sysdeps/generic/morecore.c [__GNU_LIBRARY__]: Declare `__sbrk'
321 to take ptrdiff_t arg.
323 * sysdeps/mach/hurd/fork.c: Remove _hurd_longjmp_thread_state decl.
325 * sysdeps/mach/hurd/kill.c (kill_pid): Don't make `inline'.
327 * libc-symbols.h [GCC >= 2.7] (strong_alias, weak_symbol,
328 weak_alias): Use `extern' storage class.
330 Wed Aug 9 14:25:35 1995 Miles Bader <miles@geech.gnu.ai.mit.edu>
332 * sysdeps/mach/hurd/setuid.c (__setuid): Switch the port-type and
333 port-count parameters to __auth_makeauth.
334 * sysdeps/mach/hurd/setgid.c (__setgid): Ditto.
336 Tue Aug 8 12:22:59 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
338 * hurd/sigunwind.c: Remove _hurd_longjmp_thread_state decl.
340 * inet/netinet/tcp.h: New file, incorporated from 4.4BSD-Lite.
342 Tue Aug 8 12:06:04 1995 Michael I. Bushnell, p/BSG <mib@duality.gnu.ai.mit.edu>
344 * inet/netinet/in.h (IP_MULTICAST_TTL, IP_MULTICAST_LOOP,
345 IP_MULTICAST_IP, IP_ADD_MEMBERSHIP, IP_DROP_MEMBERSHIP): New IP
346 layer socket options.
347 (IPPROTO_GGP): Delete obsolote protocol.
348 (IPPROTO_IGMP): Add new protocol (with same value [2] as old GGP).
349 (struct ip_mreq): New type.
351 Mon Aug 7 14:04:36 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
353 * stdlib/strtol.c: Use #ifdef, not #if, for HAVE_LIMITS_H.
355 * posix/glob.c (glob_in_dir): Allocate GLOB_MARK byte in case when
356 (NFOUND == 0 && (FLAGS & GLOB_NOCHECK)).
358 * sysdeps/generic/sysd-stdio.c (__stdio_reopen): Return failure
359 when __stdio_open fails with a code other than ENFILE or EMFILE.
361 Fri Aug 4 16:01:59 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
363 * Makefile (headers): Added gnu-versions.h.
365 Thu Aug 3 14:41:11 1995 Michael I. Bushnell <mib@duality.gnu.ai.mit.edu>
367 * inet/netinet/in.h (IN_CLASSD, IN_EXPERIMENTAL, IN_BADCLASS): Use
368 equality, not assignment, to test bitfields.
370 Sat Jul 29 10:41:06 1995 Miles Bader <miles@churchy.gnu.ai.mit.edu>
372 * sysdeps/mach/hurd/sendto.c (sendto): Use the ifsock protocol to
373 resolve AF_LOCAL addresses.
375 * sysdeps/mach/hurd/accept.c (accept): If the protocol family
376 can't tell us what an address means, just return a zero-length
378 * sysdeps/mach/hurd/recvfrom.c (recvfrom): Ditto.
380 Fri Jul 28 15:29:11 1995 Miles Bader <miles@churchy.gnu.ai.mit.edu>
382 * sysdeps/mach/hurd/bind.c (bind): Don't use
383 file_invoke_translator, as it doesn't work. Instead just lookup
384 the translated node again, and hope we're not hit by any race
387 Wed Jul 26 02:00:29 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
389 * csu/Makefile [$(elf)=yes] (have-initfini): Set to yes.
390 [$(have-initfini)=yes]: Test this rather than $(elf) for crtstuff.
391 [start-installed-name-rule]: If this is defined, elide rule for
392 $(objpfx)$(start-installed-name).
393 * csu/initfini.c (SECTION): New macro, different definitions for
394 #ifdef HAVE_ELF and not.
395 (_init, _fini): Use that macro.
396 * sysdeps/unix/sysv/sco3.2.4/Makefile [$(subdir)=csu]
397 (start-installed-rule, start-installed-name-rule): New variables;
398 specify crt1.o, created by our own rule.
399 ($(objpfx)crt1.o): New rule.
400 * configure.in: Require autoconf 2.4.2 or later. Change all
401 AC_CACHE_VAL uses to use new AC_CACHE_CHECK macro instead;
402 prettify some messages.
403 [$elf!=yes] (libc_cv_have_initfini): New test for `.init' and `.fini'
405 * munch-tmpl.c [HAVE_INITFINI]: Call _init and atexit (_fini) in
406 this case rather than #ifdef HAVE_ELF.
407 * config.h.in (HAVE_INITFINI): New macro.
408 * config.make.in (have-initfini): New variable, set by configure.
410 * stdio/vfscanf.c (conv_error): Simplify expression to avoid
411 "value computed is not used" warning.
413 * Makeconfig (+gccwarn): Removed -Wconversion.
415 * csu/initfini.c (GLOBAL): Macro removed.
416 (_init, _fini): Always define globally.
417 * csu/Makefile (crtstuff, initfini): Don't make crt[in]_s.o.
419 * asia, backward, europe, leapseconds, southamerica: New data from
422 * inet/Makefile (routines): Removed inet_addr.
423 * inet/inet_addr.c: Moved to resolv/ subdirectory.
424 * resolv/Makefile (routines): Added inet_addr.
425 * resolv/inet_addr.c: Incorporated from BIND 4.9.3-BETA24 release.
426 * resolv/gethnamaddr.c: Likewise.
427 * resolv/getnetbyaddr.c: Likewise.
428 * resolv/getnetbyname.c: Likewise.
429 * resolv/getnetent.c: Likewise.
430 * resolv/getnetnamadr.c: Likewise.
431 * resolv/herror.c: Likewise.
432 * resolv/nsap_addr.c: Likewise.
433 * resolv/res_comp.c: Likewise.
434 * resolv/res_debug.c: Likewise.
435 * resolv/res_init.c: Likewise.
436 * resolv/res_mkquery.c: Likewise.
437 * resolv/res_query.c: Likewise.
438 * resolv/res_send.c: Likewise.
439 * resolv/resolv.h: Likewise.
440 * resolv/sethostent.c: Likewise.
441 * resolv/arpa/nameser.h: Likewise.
442 * inet/netdb.h: Incorporated from BIND 4.9.3-BETA24 release.
443 [__GNU_LIBRARY__]: Include <rpc/netdb.h> instead of repeating
444 its declarations (and doing so only #ifdef sun!).
445 * conf/portability.h (NEED_INETADDR, NEED_INETATON): New macros.
447 * posix/sys/types.h [__USE_BSD] (__BIT_TYPES_DEFINED__): New macro.
448 [__USE_BSD] [__GNUC__] (int64_t, u_int64_t, register_t): New typedefs.
450 * malloc/memalign.c: Allocate (SIZE + ALIGNMENT - 1) and then trim
453 * mach/shortcut.awk: Emit decls for RPC.
455 * libc-symbols.h [GCC >= 2.7 && !ASSEMBLER] (weak_symbol,
456 weak_alias, strong_alias): Define using GCC __attribute__ syntax.
458 * Makerules ($(installed-libcs)): Depend on `lib' (only).
460 Tue Jul 25 09:14:53 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
462 * sysdeps/mach/hurd/pathconf.c: Declare VALUE as int, not long int.
464 * stdlib/strtol.c [_LIBC]: Define STDC_HEADERS.
466 * sysdeps/unix/sysv/ftime.S: New file.
468 * locale/locfile-parse.c (categories_write): Cast "" to char *.
470 * io/fcntl.h [__OPTIMIZE__] (creat): Macro removed.
472 * time/strftime.c: Use year modulo 100 for %y.
474 * time/sys/timeb.h: Add __BEGIN_DECLS and __END_DECLS.
476 * sysdeps/unix/snarf-ioctls (snarfexclude): Use two sed's instead
477 of one, to work around bug in sunos4.1.2 sed.
479 * stdio/vfprintf.c (vfprintf): For %s with precision spec, use
480 memchr instead of strlen to limit search for NUL by precision.
482 Mon Jul 24 03:13:16 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
484 * sysdeps/posix/pathconf.c: New file.
486 Sat Jul 22 20:53:18 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
488 * sysdeps/unix/i386/sysdep.h (JUMPTARGET): Use ## to avoid space
490 * sysdeps/mach/i386/sysdep.h (JUMPTARGET): New macro.
491 * sysdeps/i386/bsd-_setjmp.S: Use JUMPTARGET macro in jmp insn.
492 * sysdeps/i386/bsd-setjmp.S: Likewise.
494 Sat Jul 22 19:58:54 1995 Michael I Bushnell <mib@geech.gnu.ai.mit.edu>
496 * inet/Makefile (routines): Added `ruserpass'.
497 * inet/ruserpass.c: New file, from BSD Net-2 sources for the FTP
498 client. Modified to remove the fourth arg AACCT. Do nothing for
499 the `account' and `macdef' keywords. Other incidental changes
500 because we are not in the FTP source tree.
502 Sat Jul 22 01:56:03 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
504 * sysdeps/stub/init-posix.c: Removed stub warning.
506 * Makefile (autoconf-it): Make it executable and unwritable.
508 * configure.in (sysnames): Under --enable-debug-configure, spew
511 * sysdeps/unix/i386/sysdep.h (JUMPTARGET): New macro; use name@PLT
513 (PSEUDO): Use JUMPTARGET(syscall_error) in jump insn.
514 * sysdeps/unix/i386/syscall.S: Use JUMPTARGET(syscall_error) in
517 * sysdeps/unix/sysv/sysv4/linux/i386/sysdep.h: Rewritten.
518 * sysdeps/unix/sysv/sysv4/linux/i386/syscall.S: New file.
519 * sysdeps/unix/sysv/sysv4/linux/i386/socket.S: Include
520 <sys/socketcall.h>. Save %ebx in call-clobbered %edx instead of
521 stack. Use JUMPTARGET(syscall_error) in jump insn.
523 * Makeconfig (+gccwarn): Add -Wbad-function-cast -Wconversion.
525 * sysdeps/unix/i386/sysdep.h (ENTRY): Use ASM_GLOBAL_DIRECTIVE and
527 (ASM_TYPE_DIRECTIVE): New macro; defined using `.type' #ifdef ELF.
529 * sysdeps/unix/sysv/sysv4/linux/i386/sysdep.S (__syscall_error):
530 Rewritten, #include'ing unix/i386/sysdep.S for most of the code.
531 * sysdeps/unix/i386/sysdep.S [PIC]: Store into `errno' through the GOT.
533 * configure.in (os=linux*): Use unix/sysv/sysv4 for $base_os,
534 instead of unix/sysv.
535 * sysdeps/unix/sysv/linux/{accept,connect,getsockname,rename,
536 socketpair,waitpid,bind,getpeername,listen,setsid,wait4}.S: Moved
537 to new directory sysdeps/unix/sysv/sysv4/linux.
538 * sysdeps/unix/sysv/linux: Directory removed.
539 * sysdeps/unix/sysv/i386/linux/{socket.S,sysdep.h,sysdep.S}: Moved
540 to new directory sysdeps/unix/sysv/sysv4/linux/i386.
541 * sysdeps/unix/sysv/linux/i386: Directory removed.
543 Fixes to help Linux, inspired by drepper's work:
544 * sysdeps/posix/utimes.c: New file.
545 * sysdeps/generic/getdomain.c: New file.
546 * sysdeps/i386/init-first.c: Removed gratuitous #include <hurd.h>.
547 * sysdeps/generic/dl-sysdep.c: Include <unistd.h> and declare
548 externals _dl_argc, _dl_argc, and _environ.
550 Fri Jul 21 12:57:29 1995 Michael I Bushnell <mib@geech.gnu.ai.mit.edu>
552 * sysdeps/mach/hurd/socket.c (socket): Consider MIG_BAD_ID and
553 EOPNOTSUPP as indications that the server has died.
554 * sysdeps/mach/hurd/pipe.c (__pipe): Likewise.
555 * sysdeps/mach/hurd/socketpair.c (socketpair): Likewise.
557 Mon Jul 17 08:45:40 1995 Jim Meyering (meyering@comco.com)
559 * strtol.c: Portability changes from Uli Drepper.
560 [!STDC_HEADERS && !defined(NULL)]: Define NULL.
562 Mon Jul 10 05:39:21 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
564 * sysdeps/mach/hurd/i386/init-first.c (init): Take just one arg,
565 DATA for the entry SP; DATA[-1] is always the return address
566 location. In both cthreads and non-cthreads cases, use asm to
567 force parameters into %eax and %ecx before return, and mutate
568 DATA[-1] to return to specific asm code to set up the user from
570 [PIC] (_init): Caller changed.
571 (__libc_init_first) [! PIC] (doinit): Use asm to effect call to init
572 with SP unwound to argument data ptr.
574 Thu Jul 6 14:28:56 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
576 * sysdeps/mach/hurd/dl-sysdep.c (fmh): Fixed this kludge to work
577 when 0x08000000 and up are not mapped.
579 * Makerules (stamp$o-$(subdir) rule): Remove the timestamp file
581 (lib%.so): Use -Wl to get -soname to ld.
583 * elf/dlsym.c: Pass final arg to _dl_lookup_symbol.
585 * elf/Makefile (libdl.so): Pass $(LDFLAGS.so).
587 Tue Jun 20 02:18:19 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
589 * Makerules (lib%.so: lib%_pic.a): Pass -soname switch giving the
590 library's name including $(libprefix) and major version number.
592 * locale/locale-ctype.c (allocate_arrays): Use xmalloc and bzero
595 * Makeconfig (prefix, exec_prefix, libprefix): Instead of
596 `ifndef', use the $(origin) function to only set these if they are
597 undefined, and not if they are defined to empty.
599 * gnu-versions.h: New file.
600 * features.h (__GNU_LIBRARY__): Increase value to 5.
602 Wed Jun 14 03:45:24 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
604 * stdio/stdio.h (__validfp): Use ({...}) rather than a comma
605 expression, to avoid gcc's "value computed is not used" warning.
607 * libc-symbols.h (_elf_set_element): Give the set-element variable
608 an `unused' attribute.
610 * hurd/hurd/threadvar.h (__hurd_threadvar_location): Declare with
611 __attribute__ ((__const__)).
612 * hurd/hurd/signal.h (_hurd_self_sigstate): Likewise.
614 * hurd/hurd/userlink.h (_hurd_userlink_link): Properly set
615 LINK->resource.next->resource.prevp when appropriate, not
616 LINK->resource.next->thread.prevp!!!
618 Tue Jun 13 15:45:10 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
620 * configure.in (libc_cv_asm_set_directive): Make sure that the
621 `.set' directive really worked by linking against a reference to
624 * sysdeps/stub/init-first.c: Don't include <hurd.h>.
625 [PIC] (soinit): Renamed to (global) _init.
627 Mon Jun 12 13:15:45 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
629 * malloc/Makefile (gmalloc-routines): Remove valloc.
630 (dist-routines): Add it here.
632 * malloc/malloc.h [_MALLOC_INTERNAL] [emacs] (valloc): #define to
633 emacs_loser_valloc to inhibit valloc declaration below.
635 * Makerules (lib%.so: lib%_pic.a): Moved this rule to after
638 * sysdeps/mach/sysdep.h [HAVE_ELF] (ENTRY): Redefine this macro so
639 it uses the `.type' directive, which is necessary for shared
640 libraries to work properly.
642 Thu Jun 8 02:50:26 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
644 * elf/dl-load.c (_dl_map_object): Add MAP_INHERIT flag in mmap
647 * elf/dl-lookup.c (_dl_lookup_symbol): Take new flag arg NOSELF;
648 if nonzero, don't let *REF satisfy the reference itself.
649 * elf/link.h (_dl_lookup_symbol): Add new arg NOSELF in decl.
650 * sysdeps/i386/dl-runtime.c (_dl_runtime_resolve): Pass new arg to
652 * elf/do-rel.h (elf_dynamic_do_rel): Pass new second arg of
653 R->r_offset to RESOLVE callback.
654 * elf/dl-reloc.c (_dl_relocate_object: resolve): Don't let *REF
655 satisfy the reference itself if its value equals the reloc's
658 * elf/rtld.c (dl_main): Write a newline in fatal msg.
660 * Makerules (lib%.so: lib%_pic.a): Pass $(LDFLAGS.so).
662 * elf/rtld.c [! NDEBUG] (__assert_perror_fail): New function.
664 * hurd/hurdstartup.c (_hurd_startup): Fancier kludge to guess phdr
665 and user entry point addresses.
667 * elf/dl-load.c (open_path): Don't do strlen on DIRPATH if it's null.
668 (_dl_map_object): DT_RPATH value is relative to DT_STRTAB value.
670 * Makerules (install-lib.so): Don't include libc.so.
671 [$(build-shared)=yes] (install): Depend on the installed libc.so file.
672 [$(build-shared)=yes] (install-no-libc.a): Make this, rather than
673 install, depend on the installed $(install-lib.so) files.
674 [$(build-shared)=yes] (install-lib.so): Append libc.so after that rule.
676 * sysdeps/mach/hurd/dl-sysdep.c (_dl_sysdep_start): Add kludge to
677 allocate high addresses to avoid random mappings appearing there.
678 (mmap): Comment out mask; always pass zero.
680 Tue Jun 6 13:34:53 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
682 * sysdeps/i386/dl-machine.h (ELF_MACHINE_USER_ADDRESS_MASK): New macro.
683 * sysdeps/mach/hurd/dl-sysdep.c (mmap): Use it as mask in vm_map call.
685 * elf/dl-error.c (_dl_catch_error): Clear *ERRSTRING and *OBJNAME
688 * sysdeps/mach/hurd/dl-sysdep.c (threadvars): New static variable.
689 (__hurd_threadvar_max, __hurd_threadvar_stack_offset): Define these
690 variables, using the `threadvars' buffer.
692 * elf/dl-reloc.c: Don't dereference L->l_prev when it's null.
693 * sysdeps/i386/dl-runtime.c: Likewise.
695 * elf/rtld.c (dl_main): Add missing NULL terminating argument in
696 _dl_sysdep_fatal call.
697 (__assert_fail): Likewise.
699 * locale/Makefile (localedef-modules): Renamed ctype to
700 locale-ctype so as not to conflict with the object file for
701 ctype/ctype.c in the build directory.
703 Mon Jun 5 04:02:26 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
705 * elf/elf.h (ELFMAG): Use \177 instead of \x7f. It seems GCC
706 insists on seeing the following E as part of hex 7FE, and
707 complaining that is wider than a byte.
709 Sun Jun 4 22:14:11 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
711 * hurd/Makefile (sig): Added thread-self.
712 * hurd/hurd.h: Declare hurd_thread_self.
713 * hurd/thread-self.c: New file.
715 Thu Jun 1 12:17:52 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
717 * elf/rtld.c: Initialize RTLD_MAP.l_type.
718 * elf/dl-reloc.c (_dl_relocate_object): Clear LAZY if relocating
719 the dynamic linker itself.
720 * sysdeps/i386/dl-machine.h (elf_machine_rel): If MAP->l_type is
721 lt_interpreter, first undo relocation done during bootstrapping.
723 Tue May 30 15:52:32 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
725 * mach/Makefile (server-interfaces): Removed notify and
726 device_reply. For shlibs with eager binding, libmachuser.so must
727 not refer to any functions not defined in libc.
729 Sat May 27 16:23:22 1995 Jim Meyering (meyering@comco.com)
731 * sysdeps/generic/memchr.c: Cast RHS to const unsigned char *
732 to avoid error from Irix-4.0.5's C compiler. From Kaveh Ghazi.
734 Fri May 26 13:00:08 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
736 * hurd/hurdsig.c (_hurd_internal_post_signal): Don't loop to check
737 pending signals if the thread is in a critical section. It will
738 send us a msg when it finishes.
740 * sysdeps/mach/hurd/pathconf.c: New file.
741 * sysdeps/mach/hurd/fpathconf.c: New file.
743 * sysdeps/mach/hurd/sigaction.c: Only notify the proc server for
744 SIGCHLD when the SA_NOCLDSTOP bit actually changes.
746 Sun May 21 05:05:37 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
748 * elf/Makefile (ld.so): Use -nostartfiles in addition to
751 Sun May 21 02:01:29 1995 Jim Meyering (meyering@comco.com)
753 * sysdeps/generic/memchr.c: Don't include <string.h> at all.
754 HPUX-9.01 and IRIX-4.0.5 vendor C compilers get conflicting dcls for
755 memchr unless one manually arranges for them to define __STDC__.
757 Fri May 19 17:16:46 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
759 * sysdeps/mach/hurd/i386/init-first.c: In cthreads case, handle
760 args on stack from kernel.
762 * posix/Makefile, sysdeps/alpha/Makefile,
763 * sysdeps/mach/hurd/Makefile, sysdeps/sparc/Makefile, Makefile,
764 * Makerules, Make-dist: Fix "cvs commit" cmds in rules to not fail
765 in the absence of CVS dirs.
767 * hurd/hurdstartup.c: Don't call __mach_init. Grok args from the
768 kernel on the stack properly.
770 * set-init.c: Never call _init/_fini; just run __libc_subinit.
772 * Makerules (LDFLAGS-c.so): Add -nostartfiles.
773 * mach/Machrules (LDFLAGS-$(interface.so)): Likewise.
775 * configure.in: Move defaulting of --with-elf and --with-gnu-*
776 based on host os outside the AC_CACHE_VAL for the sysdirs
779 * Makeconfig (localedir, nlsdir): New variables.
781 * values.h: New file.
782 * Makefile (headers): Add values.h.
784 * locale/Makefile (distribute): Add error.h.
785 * locale/localedef.c: Include "error.h".
786 (main): Use error_message_count instead of warning_cntr.
788 Wed May 17 16:50:21 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
790 Merged 1003.2 locale and localedef programs by Ulrich Drepper.
791 * locale/charmap.c: New file.
792 * locale/collate.c: New file.
793 * locale/config.h: New file.
794 * locale/ctype.c: New file.
795 * locale/ctypedump.c: New file.
796 * locale/hash.c: New file.
797 * locale/hash.h: New file.
798 * locale/iso-4217.def: New file.
799 * locale/keyword.gperf: New file.
800 * locale/keyword.h: New file.
801 * locale/libintl.h: New file.
802 * locale/locale.c: New file.
803 * locale/localedef.c: New file.
804 * locale/localedef.h: New file.
805 * locale/locfile-lex.c: New file.
806 * locale/locfile-parse.c: New file.
807 * locale/messages.c: New file.
808 * locale/monetary.c: New file.
809 * locale/numeric.c: New file.
810 * locale/token.h: New file.
812 * posix/regex.c, posix/regex.h: New files, incorporated from GNU regex.
813 * posix/Makefile (headers): Add regex.h.
814 (routines): Add regex.
815 (gpl2lgpl): Add regex.c and regex.h.
817 Tue May 16 17:35:07 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
819 * locale/loadlocale.c: Expect macro LOCALE_PATH to be defined,
820 instead of hard-coding "/share/locale".
822 Sat May 13 02:16:42 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
824 * configure.in (os=gnu*): Always set elf=yes, not just for os=gnu*elf*.
826 Fri May 12 15:31:22 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
828 * elf/elf.h (ELFMAG, SELFMAG): New macros.
830 Fri May 12 11:24:53 1995 Michael I Bushnell <mib@duality.gnu.ai.mit.edu>
832 * hurd/alloc-fd.c (_hurd_alloc_fd): Don't reduce FIRST_FD in
833 the case where it starts out less than _hurd_dtablesize.
835 Thu May 11 20:51:05 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
837 * hurd/alloc-fd.c (_hurd_alloc_fd): When expanding the dtable,
838 make sure the new size exceeds FIRST_FD.
840 Wed May 10 21:00:47 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
842 * sysdeps/mach/i386/sysdep.h (RETURN_TO): New macro.
844 Tue May 9 01:26:52 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
846 * Makerules (install-lib.so): Add %.so for each %_pic.a.
848 * sysdeps/i386/elf/start.S (__data_start): Define this symbol as
849 the first thing in .data.
851 * sysdeps/mach/_strerror.c (_strerror_internal): Eschew sprintf.
853 * hurd/hurdstartup.h: New file.
855 * sysdeps/i386/elf/start.S: Give two operands to `testl' when they
856 are the same. Use `jz' instead of `jeq'.
858 * Makeconfig (config.make): Depend on config.status, and run it to
860 (config.status): New target; depend on configure.
861 If target (config.status) exists, run it with --recheck to update;
862 if not, give error msg saying to run confiugre by hand.
863 * Makerules [$(sysd-Makefile-sysdirs) != $(sysdirs)]
864 (sysd-Makefile-force): Set this variable to FORCE in this case, to
865 force a rebuild of sysd-Makefile.
866 (sysd-Makefile): Depend on $(sysd-Makefile-force).
867 Write into the file sysd-Makefile-sysdirs:=$(sysdirs).
868 [$(sysd-rules-sysdirs) != $(sysdirs)] (sysd-rules-force): Set this
869 variable to FORCE in this case, to force a rebuild of sysd-rules.
870 (sysd-rules): Depend on $(sysd-rules-force).
871 Write into the file sysd-rules-sysdirs:=$(sysdirs).
873 * Makerules (LDFLAGS-c.so): Change ld option -interp to
876 * Makerules (do-install-program): New canned sequence.
877 (install-bin, install-sbin): Use it.
878 (install for lib*.so): Use it instead of $(do-install).
879 Fix .so installation rules to handle lib*.so and *.so, deal with
880 $(libprefix) right, and install *.so as *.so$($(*.so)-version);
881 i.e. "libc.so-version = .1".
883 Mon May 8 05:10:25 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
885 * elf/do-rel.h: New file, split out of dynamic-link.h.
886 * elf/Makefile (distribute): Add do-rel.h.
888 Sat May 6 11:06:47 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
890 * Makeconfig (+gccwarn): Add -Winline.
892 * hurd/hurdsig.c (_hurd_internal_post_signal): If SS->context is
893 set, avoid abort_rpcs, and use reply and intr ports saved in
895 * sysdeps/mach/hurd/i386/trampoline.c: Don't set SS->intr_port
896 from SS->context. Don't clear SS->context.
897 * sysdeps/mach/hurd/i386/sigreturn.c: Don't set SS->intr_port when
898 setting SS->context. If msg_sig_post returns, re-lock and clear
901 Fri May 5 10:37:09 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
903 * mach/Makefile (errsystems.c): Comment out generation rule.
905 * sysdeps/mach/_strerror.c: Consider a system unknown if its
906 bad_sub member is null.
908 * mach/mig-alloc.c: Add weak alias to non-__ name.
910 Wed May 3 11:56:35 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
912 * sysdeps/mach/hurd/dup2.c: Fixed broken test in last change.
914 Tue May 2 01:52:58 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
916 * elf/dl-error.c (_dl_catch_error): Actually call the OPERATE
919 * hurd/Makefile (distribute): Added hurdstartup.h.
920 * hurd/hurd.h: Remove _hurd_startup decl.
922 * hurd/hurd/ioctl.h (_HURD_HANDLE_IOCTLS): Use __attribute__
923 ((__unused__)) instead of gratuitous self reference.
925 * sysdeps/mach/hurd/dup2.c: Call _hurd_alloc_fd to expand the
926 table if FD2 doesn't fit.
928 * sysdeps/mach/hurd/getdtsz.c: Return the RLIM_NOFILE soft limit,
929 not the current table size.
931 * sysdeps/mach/i386/sysdep.h (SNARF_ARGS, CALL_WITH_SP): Rewritten.
933 Implemented runtime dynamic linker to support ELF shared libraries.
934 * elf/Makefile: Added rules to make ld.so and libdl.
935 * elf/dl-error.c: New file.
936 * elf/dl-fini.c: New file.
937 * elf/dl-init.c: New file.
938 * elf/dl-load.c: New file.
939 * elf/dl-lookup.c: New file.
940 * elf/dl-object.c: New file.
941 * elf/dl-reloc.c: New file.
942 * elf/dlclose.c: New file.
943 * elf/dlerror.c: New file.
944 * elf/dlopen.c: New file.
945 * elf/dlsym.c: New file.
946 * elf/dynamic-link.h: New file.
947 * elf/link.h: New file.
948 * elf/rtld.c: New file.
949 * sysdeps/i386/dl-machine.h: New file.
950 * sysdeps/stub/dl-machine.h: New file.
951 * sysdeps/i386/dl-runtime.c: New file.
952 * sysdeps/stub/dl-runtime.c: New file.
953 * sysdeps/i386/elf/start.S: New file.
954 * sysdeps/generic/dl-sysdep.c: New file.
955 * sysdeps/mach/hurd/dl-sysdep.c: New file.
956 * sysdeps/mach/hurd/i386/init-first.c: New file.
957 * sysdeps/i386/init-first.c: New file.
958 * sysdeps/stub/init-first.c: New file.
960 Mon May 1 18:48:30 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
962 * Makerules (LDFLAGS-c.so): Add -interp and -e switches to make
964 * version.c (__libc_print_version): Add "et al" and missing NL to
967 Sat Apr 29 15:46:57 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
969 * posix/glob.c (S_ISDIR): Define if undefined.
971 Thu Apr 27 01:24:09 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
973 * configure.in: Unless --without-fp, prepend */fpu before each
974 machine dir in $mach; don't prepend FPU dirs at end. If
975 --with-elf, prepend MACHINE/elf directories at end; don't insert
978 * Makerules (dist): Filter out *.[cSs] from $(distribute) in deps.
980 * sysdeps/stub/clock.c: Added stub warning.
981 * sysdeps/stub/dirfd.c: Likewise.
982 * sysdeps/stub/exc2signal.c: Likewise.
983 * sysdeps/stub/fdopen.c: Likewise.
984 * sysdeps/stub/flock.c: Likewise.
985 * sysdeps/stub/fpathconf.c: Likewise.
986 * sysdeps/stub/ftruncate.c: Likewise.
987 * sysdeps/stub/gtty.c: Likewise.
988 * sysdeps/stub/isatty.c: Likewise.
989 * sysdeps/stub/killpg.c: Likewise.
990 * sysdeps/stub/madvise.c: Likewise.
991 * sysdeps/stub/mkstemp.c: Likewise.
992 * sysdeps/stub/mktemp.c: Likewise.
993 * sysdeps/stub/mprotect.c: Likewise.
994 * sysdeps/stub/msync.c: Likewise.
995 * sysdeps/stub/pathconf.c: Likewise.
996 * sysdeps/stub/poll.c: Likewise.
997 * sysdeps/stub/raise.c: Likewise.
998 * sysdeps/stub/readv.c: Likewise.
999 * sysdeps/stub/setenv.c: Likewise.
1000 * sysdeps/stub/setlogin.c: Likewise.
1001 * sysdeps/stub/sigaltstack.c: Likewise.
1002 * sysdeps/stub/sigintr.c: Likewise.
1003 * sysdeps/stub/sigstack.c: Likewise.
1004 * sysdeps/stub/sleep.c: Likewise.
1005 * sysdeps/stub/sstk.c: Likewise.
1006 * sysdeps/stub/stime.c: Likewise.
1007 * sysdeps/stub/stty.c: Likewise.
1008 * sysdeps/stub/syscall.c: Likewise.
1009 * sysdeps/stub/sysconf.c: Likewise.
1010 * sysdeps/stub/truncate.c: Likewise.
1011 * sysdeps/stub/ualarm.c: Likewise.
1012 * sysdeps/stub/usleep.c: Likewise.
1013 * sysdeps/stub/utimes.c: Likewise.
1014 * sysdeps/stub/writev.c: Likewise.
1016 * sysdeps/stub/libc_fatal.c: Remove __NORETURN keyword.
1018 Wed Apr 26 16:06:42 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
1020 * locale/loadlocale.c (_nl_free_locale): Do nothing if DATA is null.
1022 Tue Apr 25 17:17:19 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
1024 * posix/glob.c (glob): If GLOB_MARK set, stat names to find
1025 directories and append slashes to them in final pass before
1027 (glob_in_dir): If GLOB_MARK set, just allocate the extra char for the
1028 slash; never append it here.
1030 Sat Apr 22 14:48:03 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
1032 * mach/Machrules [interface-library]
1033 (LDFLAGS-$(interface-library:lib%=%.so)): New variable, set to
1036 * sysdeps/mach/hurd/fork.c: Subfunction `unlockss' removed. Lock
1037 _hurd_siglock only around initial task creation in parent. Use
1038 _hurd_critical_section_unlock at end. Handle dead name rights
1039 properly, and deal with a send right dying while we try to copy
1040 it. For the time being, use assert_perror for kernel and proc RPC
1043 Fri Apr 21 01:10:15 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
1045 * extra-lib.mk: Don't include $(o-iterator); construct it by hand
1046 using $(object-suffixes-$(lib)) instead.
1048 * sysdeps/mach/hurd/Makefile (LDLIBS-c.so): New variable.
1050 * Makerules (lib%.so: lib%_pic.a): Pass $(LDFLAGS-$(notdir $*).so).
1051 (LDFLAGS-c.so): New variable.
1053 * resolv/res_init.c (res_init): Don't clobber _res.options with
1054 RES_DEFAULT. If RES_INIT is clear, OR in RES_DEFAULT.
1056 * hurd/hurd.h: Declare _hurd_startup.
1057 * hurd/hurdstartup.c: New file.
1058 * hurd/Makefile (routines): Add hurdstartup.
1060 Thu Apr 20 22:23:58 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
1062 * hurd/hurdsig.c: Use assert_perror for many calls which should
1063 never fail and previously were not checked.
1065 * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
1066 Point the return address for sigreturn's frame at a "hlt" insn so
1067 it will definitely crash if sigreturn returns.
1069 Wed Apr 19 18:40:11 1995 Brendan Kehoe (brendan@zen.org)
1071 * time/tzset.c (__tzname, __daylight, __timezone): Don't check
1072 HAVE_WEAK_SYMBOLS for doing weak_alias.
1074 Wed Apr 19 18:12:56 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
1076 * configure.in: Move $os tests to set $elf et al earlier, before
1077 construction of $sysnames. Instead of prepending MACHINE/elf to
1078 $sysnames, append &/elf after each elt appended to $mach.
1080 Tue Apr 18 14:00:19 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
1082 * configure.in (libc_cv_asm_global_directive): New check to define
1083 ASM_GLOBAL_DIRECTIVE.
1084 * config.h.in: Add #undef ASM_GLOBAL_DIRECTIVE.
1085 * libc-symbols.h (strong_alias_asm, strong_alias): Use
1086 ASM_GLOBAL_DIRECTIVE on the alias.
1088 * sysdeps/unix/make_errlist.c (main): Don't generate "#ifdef
1089 HAVE_WEAK_SYMBOLS" #defns.
1091 Mon Apr 17 12:02:49 1995 Brendan Kehoe (brendan@zen.org)
1093 * sysdeps/alpha/strlen.c (strlen): Fix cmpbge insn, and returning
1094 of the byte that was zero, so we return a valid number.
1096 Sun Apr 16 03:23:09 1995 Brendan Kehoe (brendan@zen.org)
1098 * sysdeps/unix/bsd/ultrix4/mips/sysdep.h: New file defining
1099 NO_UNDERSCORES then using sysdeps/unix/mips/sysdep.h.
1101 Fri Apr 14 18:49:03 1995 Brendan Kehoe (brendan@zen.org)
1103 * sysdeps/ieee754/mpn2dbl.c (__mpn_construct_double)
1104 [BITS_PER_MP_LIMB == 64]: Refer to `u', not to non-existent `i'.
1105 * sysdeps/ieee754/mpn2ldbl.c (__mpn_construct_long_double)
1106 [BITS_PER_MP_LIMB == 64]: Likewise.
1108 * sysdeps/unix/bsd/osf/alpha/killpg.S (killpg): Add .end directive.
1109 * sysdeps/unix/bsd/osf/alpha/sigblock.S (__sigblock): Likewise.
1110 * sysdeps/unix/bsd/osf/alpha/sigsetmask.S (__sigsetmask): Likewise.
1111 * sysdeps/unix/bsd/osf/alpha/sigpause.S (__sigpause): Likewise.
1112 * sysdeps/unix/bsd/osf/alpha/sigvec.S (__sigvec): Likewise.
1113 * sysdeps/unix/bsd/osf/alpha/getdents.S (__getdirentries): Likewise.
1114 * sysdeps/unix/bsd/osf/alpha/fork.S (__fork): Likewise.
1115 * sysdeps/unix/bsd/osf/alpha/pipe.S (__pipe): Likewise.
1116 * sysdeps/unix/bsd/osf/alpha/recv.S (recv): Likewise.
1117 * sysdeps/unix/bsd/osf/alpha/send.S (send): Likewise.
1118 * sysdeps/unix/bsd/osf/alpha/vhangup.S (vhangup): Likewise.
1120 * sysdeps/unix/mips/brk.S (__brk, __curbrk): Add .end directive.
1121 * sysdeps/unix/mips/fork.S (fork): Likewise.
1122 * sysdeps/unix/mips/pipe.S (fork): Likewise.
1123 * sysdeps/unix/mips/sigreturn.S (__sigreturn): Likewise.
1124 * sysdeps/unix/mips/sysdep.S (sysdep_error): Likewise.
1125 * sysdeps/unix/mips/wait.S (__handler): Likewise.
1126 * sysdeps/mips/setjmp.S (__sigsetjmp): Likewise.
1127 * sysdeps/mips/bsd-setjmp.S (setjmp): Likewise.
1128 * sysdeps/unix/bsd/ultrix4/getsysinfo.S (getsysinfo): Likewise.
1129 * sysdeps/unix/bsd/ultrix4/wait3.S (waitpid): Likewise.
1130 * sysdeps/unix/bsd/ultrix4/waitpid.S (waitpid): Likewise.
1131 * sysdeps/unix/bsd/ultrix4/mips/__handler.S (__handler): Likewise.
1132 * sysdeps/unix/bsd/ultrix4/mips/sigvec.S (__raw_sigvec): Likewise.
1133 * sysdeps/unix/bsd/ultrix4/mips/start.S (__start): Likewise.
1134 * sysdeps/unix/bsd/ultrix4/mips/vfork.S (vfork): Likewise.
1135 * sysdeps/mips/bsd-_setjmp.S (setjmp): Likewise. Use `$0'
1136 instead of `zero' for the li instruction.
1138 * sysdeps/unix/bsd/osf/alpha/start.S: Change comments to be
1139 preprocessor comments, not assembler comments.
1140 * sysdeps/unix/bsd/osf/alpha/brk.S: Likewise.
1141 * sysdeps/unix/bsd/osf/alpha/sysdep.h (NO_UNDERSCORES): Define.
1143 Fri Apr 14 15:53:46 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
1145 * malloc/malloc.c (register_heapinfo) [__GNUC__]: Use __inline__
1148 Thu Apr 13 09:45:01 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
1150 * Makefile (distribute): Add ChangeLog.[0-9].
1152 * configure.in: Add check for .set directive.
1153 * config.h.in: Add #undef HAVE_ASM_SET_DIRECTIVE.
1154 * libc-symbols.h [! HAVE_ASM_SET_DIRECTIVE] (strong_alias,
1155 strong_alias_asm): Use `foo = bar' syntax instead.
1157 * Makerules [! subdir] (O%-lib): Don't prepend ../.
1159 * sysdeps/generic/expm1.c: #undef expm1 before weak_alias.
1161 * configure.in: Fix AC_ARG_WITH uses; check for --with-fp. Move
1162 $host_os checks to set gnu_ld/as and elf before sysdirs
1163 generation. Fix $with_fp test.
1164 [$elf=yes]: Prepend MACHINE/elf directory.
1166 * elf/libelf.h (elf_hash): Use XOR instead of ANDN when the bits
1167 being cleared are already known to be set. Thanks Ulrich.
1169 Wed Apr 12 23:27:22 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
1171 * posix/environ.c: Add weak alias `_environ'.
1173 Tue Apr 11 20:38:55 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
1175 * sysdeps/i386/add_n.S [PIC]: Use self-call to avoid generating reloc.
1176 * sysdeps/i386/sub_n.S [PIC]: Likewise.
1178 Mon Apr 10 14:53:15 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
1180 * libc-symbols.h (_elf_set_element) [PIC]: Don't make the element
1183 * Makeconfig (CPPFLAGS, CFLAGS): Fix swapped references to
1184 $(foo-$(suffix $@)).
1186 * manual/Makefile (chapters-incl): Filter out summary.texi.
1188 * stdlib/strtod.c (STRTOF): Use extra macro to make STRTOF's #defn
1189 a weak symbol instead of literal "STRTOF".
1191 * locale/setlocale.c: Work around ld bug: don't weakify refs to
1194 Sun Apr 9 01:24:33 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
1196 * Makerules (+depfiles): Translate %.so to %.o in $(extra-objs).
1198 * malloc/free.c [emacs] (__malloc_safe_bcopy): Define to safe_bcopy.
1199 * malloc/realloc.c (__malloc_safe_bcopy): Undefine before defining.
1201 * malloc/free.c (memmove, __malloc_safe_bcopy): Do include these
1202 #ifdef emacs, but only #ifndef memmove.
1203 * malloc/realloc.c [emacs] (__malloc_safe_bcopy): Just #define to
1205 (memmove): Define only if undefined.
1207 Sat Apr 8 00:40:59 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
1209 * extra-lib.mk (install-lib, extra-objs, alltypes-$(lib)): Make
1210 sure these are simply-expanded variables.
1212 * locale/loadlocale.c (_nl_load_locale): Use MAP_INHERIT flag in
1215 * configure.in (os=freebsd*|bsdi*): Set base_os=unix/bsd/bsd4.4
1218 * sysdeps/unix/sysv/tcsetattr.c: Use |= instead of = to properly
1221 * Makeconfig [! objpfx] (csu-objpfx): Add trailing slash.
1223 * locale/Makefile (categories): Uncomment collate.
1224 * locale/lc-collate.c: New file.
1226 * malloc/free.c (__malloc_safe_bcopy, memmove): Don't define
1228 * malloc/realloc.c: Likewise.
1230 * stdio/_itoa.h (_EXTERN_INLINE): Define if undefined.
1231 (_itoa): Use it in defn.
1232 * stdio/_itoa.c (_EXTERN_INLINE): Define to empty before #include
1234 (_itoa): Function removed.
1236 * malloc/free.c: Remove use of `assert'.
1238 * malloc/realloc.c [! emacs] (safe_bcopy): Renamed to
1239 __malloc_safe_bcopy; #define safe_bcopy.
1240 * malloc/free.c: Cope with systems lacking `memmove'.
1241 (_free_internal): Cast result of _malloc_internal.
1243 Wed Apr 5 00:13:45 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
1245 * hurd/hurdinline.c: Include signal.h first, so we don't define
1248 * sysdeps/unix/sysv/sysv4/sigset.h (__sigfillset): Use ~0L instead
1249 of -1 to avoid compiler warning.
1251 * configure.in (host_os=linux*): Set elf=yes for this, not just
1254 * misc/login_tty.c [! TIOCSCTTY]: Try an emulation using ttyname
1257 * sysdeps/i386/bsd-_setjmp.S: Fix typo in name: setjmp -> _setjmp.
1259 Tue Apr 4 00:48:53 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
1261 * sysdeps/unix/start.c: Remove spurious decl and #endif.
1263 * misc/progname.c (program_invocation_name,
1264 program_invocation_short_name): Make these initialized data
1267 * sysdeps/mach/hurd/setitimer.c (fork_itimer): Add self reference
1268 so gcc doesn't optimize out the function entirely.
1270 Sun Apr 2 13:13:52 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
1272 * posix/execvp.c: Don't use stat to search path; just try execv
1275 * sysdeps/mach/hurd/i386/trampoline.c: Add a link to
1276 SS->active_resources, so that _hurdsig_longjmp_from_handler will
1277 be called when a longjmp unwinds the signal frame.
1278 * sysdeps/mach/hurd/i386/sigreturn.c: Remove the link on the
1279 SS->active_resources chain added by _hurd_setup_sighandler.
1280 * hurd/sigunwind.c: New file.
1281 * hurd/Makefile (sig): Add sigunwind.
1283 * Makerules (lib%.so: lib%_pic.a): Remove dir name from $*.
1285 * MakeTAGS (tags-sources): Include $(all-dist).
1286 [subdir] (all-dist): Define to $(distribute).
1288 Sat Apr 1 00:08:06 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
1290 * Makerules (lib%.so: lib%_pic.a): Pass -L options for subdir and
1293 * extra-lib.mk (object-suffixes-$(lib)): New variable, produced by
1294 filtering out $($(lib)-inhibit-o); use that instead of
1295 $(object-suffixes) in all the other variables.
1297 * locale/loadlocale.c (_nl_load_locale) [MAP_FILE]: Define it zero
1300 * string/strxfrm.c: Just copy the string (for now).
1301 * string/strcoll.c: Just call strcmp (for now).
1303 * mach/Makefile (lock): Add mutex-init.
1304 * mach/mutex-solid.c (_cthread_mutex_lock_routine,
1305 _cthread_mutex_unlock_routine): Variables removed.
1306 (__mutex_lock_solid, __mutex_unlock_solid): Don't use them; just stub.
1307 (__mutex_init): Function moved to new file mutex-init.c.
1308 * mach/mutex-init.c: New file, broken out of mutex-solid.c.
1310 Thu Mar 30 20:43:02 1995 Brendan Kehoe <brendan@zen.org>
1312 * sysdeps/mips/__longjmp.c (__longjmp): Take out CONST.
1313 * sysdeps/alpha/__longjmp.c (__longjmp): Take out const.
1315 Thu Mar 30 01:38:00 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
1317 * elf/elf.h (STN_UNDEF): New macro (distinct from SHN_UNDEF, though
1320 Wed Mar 29 11:26:48 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
1322 * elf/dlfcn.h: New file.
1324 * Make-dist (README): Commit it to CVS if there is a CVS directory.
1326 More changes from Germano Caronni <caronni@tik.ethz.ch>:
1327 * malloc/free.c: Relocate _heapinfo when that allows us to return
1330 * malloc/malloc.c: Move #include <errno.h> outside #ifndef
1333 Mon Mar 27 02:23:15 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
1335 * mach/Makefile (headers): Add mach/mach_traps.h.
1337 * Makerules ($(installed-libcs) rule): Fix typos.
1339 * sysdeps/unix/bsd/bsd4.4/revoke.S: New file.
1340 * sysdeps/stub/revoke.c: New file.
1341 * misc/Makefile (routines): Add revoke.
1342 * posix/unistd.h [__USE_BSD] (revoke): Declare it.
1343 * sysdeps/generic/pty.c (openpty, forkpty): Declare return types.
1344 (forkpty): Declare login_tty.
1345 * misc/logwtmp.c (logwtmp): Declare to return void.
1346 * misc/login_tty.c (login_tty): Include unistd.h. Declare return type.
1348 * posix/unistd.h [__USE_BSD] (ttyslot): Declare it.
1350 * posix/unistd.h [__USE_BSD] (L_SET, L_INCR, L_XTND): Define
1351 unless L_SET already defined.
1352 * misc/sys/file.h (L_SET, L_INCR, L_XTND): Don't define if L_SET
1355 Incorporated -lutil library from 4.4-Lite.
1356 * misc/Makefile (extra-libs, libutil-routines): New variables.
1357 * misc/login.c, misc/login_tty.c, misc/logout.c, misc/logwtmp.c,
1358 sysdeps/generic/pty.c: New files for -lutil incorporated from 4.4-Lite.
1360 Support simple, light-weight unwind-protect mechanism for longjmp.
1361 * setjmp/longjmp.c: Call _longjmp_unwind first thing.
1362 * sysdeps/mach/hurd/jmp-unwind.c: New file.
1363 * sysdeps/stub/jmp-unwind.c: New file.
1364 * sysdeps/i386/jmp_buf.h (_JMPBUF_UNWINDS): New macro.
1365 * sysdeps/mips/jmp_buf.h (_JMPBUF_UNWINDS): New macro.
1366 * setjmp/Makefile (routines): Add jmp-unwind.
1367 * hurd/hurd/userlink.h (struct hurd_userlink): Move `next' and
1368 `prevp' members into new substructure `resource'; add another such
1369 substructure `thread' and members `cleanup' (function ptr) and
1370 `cleanup_data' (generic ptr).
1371 (_hurd_userlink_link, _hurd_userlink_unlink): Insert/remove LINK
1372 into the `_hurd_self_sigstate ()->active_resources' list via the
1373 `thread' substructure.
1374 * hurd/hurd/port.h (_hurd_port_cleanup): Declare it.
1375 (_hurd_port_locked_get): Set LINK->cleanup to _hurd_port_cleanup and
1376 LINK->cleanup_data' to the port extracted.
1377 * hurd/hurd/signal.h (struct hurd_sigstate): New member
1379 * hurd/port-cleanup.c: New file.
1380 * hurd/Makefile (routines): Add port-cleanup.
1382 * malloc/malloc.c: Include errno.h.
1384 Sat Mar 25 18:24:21 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
1386 * locale/loadlocale.c (_nl_load_locale): Avoid */ inside comment.
1388 Fri Mar 24 02:35:37 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
1390 * misc/Makefile (headers): Add utmp.h.
1391 * misc/utmp.h: New file, incorporated from 4.4-Lite.
1393 * stdio/printf-parse.h: New file, mostly written by drepper.
1394 * stdio/vfprintf.c: Rewritten, mostly by drepper.
1395 * stdio/printf-prs.c: Rewritten.
1396 * stdio/Makefile (distribute): Add printf-parse.h.
1398 Thu Mar 23 22:03:44 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
1400 * sysdeps/unix/start.c [! NO_UNDERSCORES]: Don't declare _start
1401 with asm name. Just do a ".set start, __start".
1403 * malloc/realloc.c: Call _free_internal instead of free.
1405 Tue Mar 21 00:14:27 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
1407 * locale/loadlocale.c (_nl_load_locale): If LOCALE/LC_* is a
1408 directory, open LOCALE/LC_*/SYS_LC_* instead.
1410 Mon Mar 20 03:19:23 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
1412 * stdio/fpioconst.c, stdio/fpioconst.h, stdio/gmp-impl.h,
1413 stdio/gmp.h, stdio/longlong.h, stdio/mp_clz_tab.c,
1414 stdio/gen-mpn-copy: Files moved to stdlib.
1415 * stdio/Makefile: All mpn stuff moved to stdlib/Makefile.
1416 * stdlib/Makefile: All the mpn stuff moved here from stdio/Makefile.
1417 * stdio/printf_fp.c: Use ../stdlib to find fpioconst.h and gmp
1419 * stdlib/strtod.c: Don't use ../stdio to find fpioconst.h and gmp
1422 * Makefile (parent-mostlyclean): Don't use $(libc.a).
1423 (parent-clean): Use $(objpfx) to find sysd-*.
1424 * Rules (generated): Append dummy.o dummy.c.
1425 * Makerules (lib): Depend on lib-noranlib.
1426 (lib-noranlib): Depend on $(install-lib) in objdir.
1427 (common-mostlyclean): Remove $(install-lib) and stub-$(subdir)
1428 from objdir. Don't remove TAGS; it comes in the distribution.
1430 * malloc/malloc.c (morecore): Save errno around call to
1431 _realloc_internal. Don't account for the additional new blocks of
1432 the info table itself when choosing the new table size for the
1433 first crack; if it succeeds, the new blocks will have been found
1434 in existing free space already described by the existing info
1437 * stdio/vfscanf.c (%n): Use READ_IN - 1, so as not to count the
1438 read-ahead character.
1440 Sat Mar 18 14:07:08 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
1442 * hurd/dtable.c, hurd/getdport.c, hurd/hurd.h, hurd/hurdexec.c,
1443 hurd/hurdinit.c, hurd/hurdprio.c, hurd/hurdsock.c,
1444 hurd/ports-get.c, hurd/ports-set.c, hurd/setauth.c,
1445 hurd/setuids.c, sysdeps/mach/hurd/i386/trampoline.c:
1446 Get anal with unsigned to pacify compiler.
1448 * stdio/vfscanf.c: Grok positional parameter specs (i.e. %3$d
1449 means %d from 3rd arg).
1451 * sysdeps/mach/hurd/closedir.c: Include hurd/fd.h.
1453 * stdlib/strtol.c: If !GROUP, set END to null. In loop, test only
1456 Fri Mar 17 12:58:37 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
1458 * Makefile (subdirs): Put elf last.
1460 * sunrpc/Makefile (install-lib): Variable removed.
1461 (rpcsvc-objs): Variable removed.
1462 (extra-objs): Don't include $(rpcsvc-objs).
1463 (extra-libs): New variable, contains librpcsvc.
1464 (librpcsvc-routines): New variable.
1465 (librpcsvc-inhibit-o): New variable, contains .so.
1466 (omit-deps): Set this to $(librpcsvc-routines).
1467 ($(objpfx)rpcgen): Don't use $(libc.a).
1468 (lib, $(objpfx)librpcsvc.a): Targets removed.
1470 * o-iterator.mk, extra-lib.mk: New files.
1471 * Makerules (o-iterator): New variable.
1472 [extra-libs]: Include extra-lib.mk to generate rules for each word
1474 * Makefile (distribute): Add extra-lib.mk, o-iterator.mk.
1476 Fri Mar 17 13:28:04 1995 Ulrich Drepper <drepper@ipd.info.uni-karlsruhe.de>
1478 * sysdeps/ieee754/ldbl2mpn.c (__mpn_extract_long_double):
1479 Handle 80-bit denormalized numbers correctly.
1481 * stdlib/strtod.c, stdlib/strtof.c, stdlib/strtold.c:
1482 (IMPLICIT_ONE, *_MAX_10_EXP_LOG): Macros removed; no longer needed.
1483 * stdlib/strtod.c (RETURN): Add parentheses around return value.
1484 (round_and_return): Correct handling of denormalized numbers.
1486 * stdio/fpioconst.c, stdio/fpioconst.h: Don't use
1487 LDBL_MAX_10_EXP_LOG; LAST_POW10 defines the maximal available
1490 Thu Mar 16 00:04:41 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
1492 * locale/C-ctype.c: New correct data generated by drepper.
1494 * Rules: Don't use $(libc.a).
1496 Parsing of grouped numbers contributed by Ulrich Drepper.
1497 * stdlib/strtol.c (__strtol_internal): Renamed from strtol. Take
1498 new flag arg; if nonzero, parse locale-dependent thousands
1499 grouping and interpret only the prefix that is correctly grouped.
1500 (strtol): Define this to call _strtol_internal with zero for the flag.
1501 Use a weak symbol for the definition.
1502 * stdlib/strtod.c (strtod, __strtod_internal): Likewise.
1503 Check for the exponent of the number overflowing the float format.
1504 * stdlib/stdlib.h (__strtof, __strtold): Declarations removed.
1505 (__strto{f,d,ld,l,ul,q,uq}_internal): Declare these functions.
1506 [__OPTIMIZE__]: Define inline functions calling those.
1507 * stdlib/strtold.c (STRTOF): Set to strtold, not __strtold.
1508 (strtold): Remove weak alias.
1509 * stdlib/strtof.c (STRTOF): Set to strtof, not __strtof.
1510 (strtof): Remove weak alias.
1511 * stdlib/grouping.h: New file, written by drepper.
1512 * stdlib/Makefile (distribute): Add grouping.h.
1513 * stdio/vfscanf.c: Grok %' modifier to numeric conversions. Call
1514 __strtoX_internal with the grouping flag set iff the modifier is
1517 Wed Mar 15 00:40:54 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
1519 * sysdeps/generic/memchr.c: Fix typos: limit.h -> limits.h.
1521 * mach/Machrules: Produce static deps for all object flavors.
1522 [interface-library]: Remove all these variables and rules.
1523 ($(interface-library)-routines): Define this variable.
1524 (extra-libs): Append $(interface-library) to this.
1525 * mach/Makefile (interface-library): Omit .a suffix.
1526 * hurd/Makefile: Likewise.
1528 Tue Mar 14 23:40:31 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
1530 * stdio/internals.c (flushbuf): If !FLUSH_ONLY, don't skip out
1531 early if no new data in buffer after priming.
1533 Mon Mar 13 01:48:16 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
1535 * Makerules (object-suffixes, libtypes): Move all these variables
1537 * Makeconfig (object-suffixes, libtypes): Moved here from Makerules.
1539 * Makerules (build-extra-lib): New canned sequence.
1541 * sysdeps/mach/hurd/euidaccess.c: Include fcntl.h. Declare ERR;
1542 fix uses of FILE and PORT. Remove bogus weak alias for `access'.
1544 * sysdeps/mach/hurd/dirfd.c: Include hurd/fd.h and errno.h.
1545 Add missing semicolon.
1546 * sysdeps/mach/hurd/opendir.c: Include hurd/fd.h. Use a `struct
1547 hurd_fd *' temp var, since DIRP->__fd is a `void *'.
1548 * sysdeps/mach/hurd/readdir.c: Include hurd/fd.h.
1550 * stdlib/wcstombs.c: #if 0 out code for non-ASCII chars until the
1551 locale data format is implemented.
1553 * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
1554 Pass &__sigreturn on the stack to the trampoline code, so it is
1555 not position-dependent.
1557 * stdio/printf_fp.c (NDEBUG): Define this to disable assert.
1558 Don't include <stdarg.h>.
1559 (__printf_fp): Last arg ARGS is now `const void **const';
1560 dereference ARGS[0] instead of using va_arg.
1562 * locale/setlocale.c: In LC_ALL case, initialize CATEGORY before
1563 loop to install data.
1565 * locale/loadlocale.c (_nl_category_num_items): Use _NL_ITEM_INDEX
1566 to extract number from item code.
1567 (_nl_load_locale): Close the descriptor when finished.
1569 * malloc/realloc.c (_realloc_internal): Call _malloc_internal in
1572 * time/tzfile.c (__tzfile_default): Initialize RULE_STDOFF to zero.
1574 * stdio/printf_fp.c (group_number): Cast *GROUPING to unsigned int
1576 * sysdeps/generic/sigset.h (__SIGSETFN): Cast result of sizeof to
1577 int to avoid warning.
1579 Support building several flavors of objects and libraries.
1580 * Makerules (libtypes, object-suffixes): New variables.
1581 (libtype.*, CFLAGS-*, CPPFLAGS-*): New variables for each object
1583 (CFLAGS, CPPFLAGS): Append $(C{,CPP}FLAGS-$(suffix $@)).
1584 (%.so, %.po, %.go): New compilation rules for %.S, %.s, %.c.
1585 (close-check-inhibit-asm): Append a semicolon.
1586 (sysd-rules): Generate rules for each object suffix.
1587 (compile.S, compile.c): Always assume gcc.
1588 (OUTPUT_OPTION): Define unconditionally.
1589 (+make-deps): In generated rule, produce a dependent for each
1591 (.SUFFIXES): Add $(object-suffixes) in place of .o.
1592 (.PRECIOUS): Make all suffix flavors precious.
1593 ($(libc.a)): Target removed.
1594 (lib): Depend on each enabled libtype.
1595 (libobjs, objects, objs): Depend on all the enabled object flavors.
1596 (lib%.a): New pattern rule.
1597 [$(build-shared)=yes] (lib%.so: lib%_pic.a): New pattern rule.
1598 (stamp-$(subdir)): Rewritten to a pattern rule for stamp.%-$(subdir)
1599 to make one for each flavor; library dep rule likewise rewritten.
1600 ($(libc.a)(__.SYMDEF)): Target replaced with one target for each
1602 (symdef.%): New pattern rule; helper for __.SYMDEF targets.
1603 (installed-libcs): New variable.
1604 (install): Depend on that instead of
1605 $(libdir)/lib$(libprefix)$(libc-name).a;
1606 that file's rule rewritten to make each enabled libtype.
1607 (install-lib.so): New variable, filters lib%.so from $(install-lib).
1608 (install-lib): Filter out lib%.so after setting install-lib.so.
1609 [$(build-shared)=yes] (install): Install $(install-lib.so).
1610 (common-mostlyclean): Remove all flavors of objects.
1611 * Makefile ($(libc.a)(__.SYMDEF)): Target removed.
1612 [$(build-shared)=yes] (lib): Depend on $(common-objpfx)libc.so.
1614 Sun Mar 12 18:21:10 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
1616 * sysdeps/stub/ulimit.c: Don't include gnu-stabs.h.
1617 * sysdeps/stub/pause.c: Likewise.
1618 * sysdeps/stub/time.c: Likewise.
1620 * stdlib/mbtowc.c: #if 0 out code for non-ASCII chars until the
1621 locale data format is implemented.
1622 * stdlib/wctomb.c: Likewise.
1624 * mach/Makefile ($(objpfx)errsystems.c): Reenable this rule; the
1626 * mach/errsystems.c: File removed.
1628 * Makeconfig (libc.a): Variable removed.
1629 (+link): Don't use it.
1631 * configure.in (AC_ARG_ENABLE calls): Use $enableval instead of
1634 * malloc/malloc.h (_malloc_internal, _realloc_internal): Declare these.
1635 * malloc/realloc.c (_realloc_internal): Renamed from realloc;
1636 don't use __realloc_hook.
1637 (realloc): New function; call __realloc_hook ?: _realloc_internal.
1638 * malloc/malloc.c (_malloc_internal): Renamed from malloc;
1639 don't use __malloc_hook.
1640 (malloc): New function; call __malloc_hook ?: _malloc_internal.
1641 Changes from Germano Caronni <caronni@tik.ethz.ch>:
1642 (initialize): Set up _heaplimit to cover the _heapinfo table.
1643 (morecore_recursing): New static variable.
1644 (morecore): If that is set, return null immediately.
1645 When growing the info table, before getting new core from the
1646 system for it, set morecore_recursing and try moving _heapinfo
1647 with _realloc_internal. When that fails and we get new core, set
1648 _heaplimit to cover the core for the new _heapinfo table.
1649 (register_heapinfo): New function. Record the _heapinfo table's
1650 own blocks in that table and in the statistics variables.
1651 (initialize, _malloc_internal): Use it after allocating new table.
1653 Fri Mar 10 22:26:28 1995 Jim Meyering (meyering@comco.com)
1655 * sysdeps/generic/memchr.c: Remove ansidecl.h and clean up for use
1657 [LONG_MAX <= LONG_MAX_32_BITS]: Don't compile 64-bit code.
1659 Fri Mar 10 13:31:29 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
1661 * mach/errorlib.h (errors): Use const for decl.
1663 * time/tzfile.c (uc2ul, _uc2ul): Macros removed.
1664 (decode): New inline function; decode signed 32-bit integers, and
1665 sign-extend properly when long is longer than 32 bits.
1666 (__tzfile_read): Changed all uses of uc2ul to decode.
1667 Decode the transition times properly when sizeof (time_t) > 4.
1669 * stdio/printf.h: Doc fixes. Don't #include <stddef.h>.
1670 (printf_function): Make last arg ARGS a vector of pointers instead of a
1673 Fri Mar 10 13:46:25 1995 Ulrich Drepper <drepper@ipd.info.uni-karlsruhe.de>
1675 * stdio/vfprintf.c [USE_IN_LIBIO] (PAD): Use return value of _IO_padn.
1676 (buffered_vfprintf): Remove line buffer when flush failed.
1678 Fri Mar 10 00:04:55 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
1680 * time/tzfile.c (struct ttinfo): New member `isgmt'.
1681 (__tzfile_read): Read isgmt flags for each type.
1682 (__tzfile_default): When using TZDEFRULES DST rules, adjust
1683 transition times according to the isstd and isgmt flags for the
1684 types of each transition, and adjust each transition to point to
1685 type index either 0 or 1. Reset type indices 0 and 1 to describe
1686 the user's settings.
1688 Thu Mar 9 22:29:03 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
1690 * locale/categories.def (LC_CTYPE): Merge CLASS_EB and CLASS_EL
1691 into just CLASS. Add standard/optional flag to all items.
1693 * locale/localeinfo.h (_NL_CURRENT_DEFINE): Fix typo.
1695 * ctype/ctype.h [__BYTE_ORDER == __LITTLE_ENDIAN] (_ISbit):
1696 Rearrange defn to satisfy compiler.
1698 * locale/localeinfo.h: Declare _nl_current.
1700 * configure.in: Use AC_CHECK_TOOL for CC, AR, RANLIB. Accept args
1701 --enable-shared, --enable-profile, --enable-omitfp; pass settings
1702 through to config.make.
1703 * config.make.in (build-shared, build-profile, build-omitfp): New
1706 * elf/elf.h (STN_UNDEF): Renamed to SHN_UNDEF (typo).
1707 (DT_NUM): New macro.
1709 * locale/nl_langinfo.c: Include errno.h and stddef.h. Fix typos.
1711 * locale/lc-ctype.c (_nl_postload_ctype): Fix macro insanity.
1713 * locale/loadlocale.c (_nl_load_locale) [! MAP_COPY]: Define
1714 MAP_COPY to MAP_PRIVATE.
1716 Thu Mar 9 17:16:53 1995 Brendan Kehoe (brendan@zen.org)
1718 * sysdeps/alpha/divrem.m4: Undefine `ret' to avoid the definition
1719 that's used inside the alpha sysdep.h.
1721 * sysdeps/alpha/__longjmp.c (__longjmp): Remove obsolete __NORETURN
1723 * sysdeps/alpha/__math.h (__copysign): Remove obsolete __CONSTVALUE.
1725 * configure.in: Match `osf*', not `osf1*'.
1726 * configure: Likewise.
1727 * sysdeps/unix/bsd/osf: Renamed from `sysdeps/unix/bsd/osf1'.
1729 Wed Mar 8 13:38:13 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
1731 * posix/glob/configure.bat: Fixes from DJ.
1733 * time/backward, time/europe, time/northamerica, time/pacificnew,
1734 time/zdump.c, time/zic.c, time/tzfile.h, time/private.h,
1735 time/ialloc.c: Code and data updated from ADO's 95b.
1736 * time/emkdir.c: File removed.
1737 * time/Makefile (distribute, extra-objs, zic): Omit it.
1739 * time/localtime.c: Deansideclized. Never #define __tzname et al
1742 * locale/lc-ctype.c (__ctype_tolower, __ctype_toupper): Use int *
1743 instead of short int *.
1744 * ctype/ctype-info.c: Likewise.
1745 * ctype/ctype.h: Likewise.
1747 * locale/langinfo.h (_NL_CTYPE_CLASS): Use this (just one) instead
1748 of EB and EL versions.
1750 Mon Mar 6 12:34:56 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
1752 * ctype/ctype.h (_ISbit): New macro, defined dependent on byte order.
1753 (_IS* enum): Use _ISbit to produce values.
1755 Sun Mar 5 19:40:13 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
1757 * locale/localeinfo.h: Rewritten for new locale system, using
1758 locale data files and with <langinfo.h> interface.
1759 * locale/setlocale.c: Rewritten to use locale data files.
1760 * langinfo.h: New file.
1761 * locale/langinfo.h: New file.
1762 * locale/nl_langinfo.c: New file.
1763 * locale/loadlocale.c: New file.
1764 * locale/lc-ctype.c: New file.
1765 * locale/lc-messages.c: New file.
1766 * locale/lc-monetary.c: New file.
1767 * locale/lc-numeric.c: New file.
1768 * locale/lc-time.c: New file.
1769 * locale/categories.def: New file.
1770 * locale/Makefile (headers): Remove localeinfo.h.
1771 (distribute): New variable; put localeinfo.h here, and categories.def.
1772 (routines): Add loadlocale.
1773 (categories): New variable.
1774 (aux): Use that to get C-category and lc-category.
1775 * ctype/ctype.h (_IS*): Use independent bits for all but _ISalnum.
1776 * ctype/ctype-info.c: For initial tables, use
1777 _nl_C_LC_CTYPE_{class,toupper,tolower} constant tables defined in
1779 * locale/C-ctype.c, locale/C-messages.c: New files.
1780 * locale/C-monetary.c, locale/C-numeric.c, locale/C-time.c:
1781 Default "C" locale data updated for new locale system.
1782 * locale/C-collate.c: File removed.
1783 * locale/C-ctype_ct.c: File removed.
1784 * locale/C-ctype_mb.c: File removed.
1785 * locale/C-response.c: File removed.
1786 * locale/localeconv.c: Use _NL_CURRENT macro to access locale data.
1787 * stdio/printf_fp.c, stdio/vfprintf.c, stdio/vfscanf.c,
1788 stdlib/strtod.c, time/asctime.c, time/strftime.c:
1789 Include ../locale/localeinfo.h and use _NL_CURRENT macro to access
1791 * time/localtime.c: Don't include <localeinfo.h>.
1792 * time/tzset.c: Don't use locale items for default TZ value or
1793 "GMT" string (use "UTC").
1795 * stdio/vfprintf.c [USE_IN_LIBIO] (PAD): Only call the function if
1796 WIDTH>0; update DONE.
1798 * malloc/malloc.c (morecore): Fix last change to calculate by
1799 blocks instead of bytes.
1801 Fri Mar 3 12:24:52 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
1803 * sysdeps/generic/sys/mman.h (__mmap, __munmap): Declare these.
1804 * sysdeps/unix/sysv/irix4/sys/mman.h: Likewise.
1805 * sysdeps/unix/bsd/ultrix4/sys/mman.h: Likewise.
1806 * sysdeps/unix/bsd/osf1/sys/mman.h: Likewise.
1807 * sysdeps/unix/bsd/sun/sunos4/sys/mman.h: Likewise.
1808 * sysdeps/stub/munmap.c (munmap): Rename to __munmap, add weak
1810 * sysdeps/unix/mman/munmap.S: Likewise.
1811 * sysdeps/mach/munmap.c: Likewise.
1812 * sysdeps/mach/hurd/mmap.c (mmap): Rename to __mmap, add weak
1814 * sysdeps/unix/mman/mmap.S: Likewise.
1815 * sysdeps/unix/bsd/sun/sunos4/mmap.c: Likewise.
1816 * sysdeps/stub/mmap.c: Likewise.
1818 * sysdeps/unix/bsd/setsid.c: Use __getpgid instead of __getpgrp.
1820 * sysdeps/unix/dirfd.c: #undef dirfd before function defn.
1822 Thu Mar 2 12:15:24 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
1824 * misc/search.h: Add missing semicolon.
1826 * sysdeps/unix/dirfd.c: Fix typo.
1828 * sysdeps/generic/sys/mman.h (mmap): Use __off_t instead of off_t
1831 * stdio/vfscanf.c (%c): In no-assign case, fix loop to decrement
1834 Wed Mar 1 00:57:47 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
1836 * stdlib/strtod.c: Fixes from drepper.
1837 [IMPLICIT_ONE]: New macro, one for IEEE754 formats.
1838 * stdlib/strtold.c [IMPLICIT_ONE]: New macro, 0.
1839 * stdlib/strtof.c [IMPLICIT_ONE]: New macro, 1.
1841 * stdio/vfprintf.c: Correctly notice Z modifier.
1843 * misc/search.h: New file.
1844 * misc/Makefile (headers): Add search.h.
1845 * misc/insremque.c: Include search.h.
1846 (struct qelem): Type removed.
1848 Mon Feb 27 07:00:57 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
1850 * elf/libelf.h: New file.
1851 * elf/elf_hash.c: New file.
1853 Sun Feb 26 15:51:00 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
1855 Changes from Germano Caronni <caronni@tik.ethz.ch>:
1856 * malloc/malloc.c (morecore): Account in NEWSIZE for the
1857 malloc_info structures for each new block.
1859 Sat Feb 25 02:17:52 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
1861 * sysdeps/mach/hurd/kill.c: When the process has no message port
1862 registered and we have its task port, translate a few signals to
1863 task_suspend/task_resume/task_terminate.
1865 Fri Feb 24 14:40:48 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
1867 * io/Makefile (routines): Add euidaccess.
1868 * sysdeps/mach/hurd/euidaccess.c: New file.
1869 * sysdeps/stub/euidaccess.c: New file.
1870 * posix/unistd.h [__USE_GNU] (euidaccess): Declare it.
1872 * dirent/Makefile (routines): Add dirfd.
1873 * sysdeps/stub/dirfd.c: New file.
1874 * sysdeps/unix/dirfd.c: New file.
1875 * sysdeps/unix/dirstream.h (_DIR_dirfd): New macro.
1876 * dirent/dirent.h (dirfd): Declare new function. Define as macro
1877 _DIR_dirfd if that is defined.
1878 * sysdeps/mach/hurd/dirstream.h (DIR): Replace `__port' member
1880 * sysdeps/mach/hurd/opendir.c: Use DIRP->__fd instead of DIRP->__port.
1881 Open the file with `open'; set FD_CLOEXEC on the fd.
1882 * sysdeps/mach/hurd/closedir.c: Likewise.
1883 * sysdeps/mach/hurd/readdir.c: Likewise.
1884 * sysdeps/mach/hurd/dirfd.c: New file.
1886 * posix/Makefile (glob/configure): Do cvs commit if there is a CVS
1888 (glob/ChangeLog): Likewise.
1890 * locale/locale.h (LC_*): Use small integers instead of bit masks.
1892 * stdio/bug4.c: Put temporary files in /tmp.
1893 * stdio/bug3.c: Likewise.
1894 * stdio/bug5.c: Likewise.
1895 * stdio/test-fseek.c: Likewise.
1896 * stdio/test-popen.c: Likewise.
1898 Wed Feb 22 00:44:41 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
1900 * posix/glob/configure.in: Put AC_ISC_POSIX before AC_CONST.
1902 * libc-symbols.h (weak_symbol): New macro.
1904 * hurd/hurdsig.c (_hurd_internal_post_signal): Ignore preempter
1905 elts with null handlers.
1907 * sysdeps/mach/hurd/i386/sigreturn.c: Restore the FPU state.
1909 Tue Feb 21 21:53:30 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
1911 * stdlib/random.c (__srandom): Change algorithm used to populate
1913 (randtbl): Recomputed with new algorithm.
1915 * sysdeps/sparc/Makefile [subdir=crypt] (crypt): Reset only if set
1916 to original value of `crypt'.
1917 * sysdeps/unix/sysv/sysv4/solaris2/sparc/Makefile [subdir=crypt]
1918 (crypt): New variable, set to crypt.solar.
1920 Tue Feb 21 11:50:37 1995 Brendan Kehoe (brendan@zen.org)
1922 * sysdeps/sparc/Makefile (routines): Reference `dotmul', not `mul'.
1924 * config.h.in: Put comment around ^L to pacify Solaris as here too.
1926 Tue Feb 21 00:10:50 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
1928 * string/Makefile (distribute): Add pagecopy.h.
1929 * sysdeps/mach/pagecopy.h: New file.
1930 * sysdeps/generic/pagecopy.h: New file.
1931 * sysdeps/generic/memcpy.c: Include pagecopy.h; call
1932 PAGE_COPY_FWD_MAYBE first when word aligned.
1933 * sysdeps/generic/memmove.c: Likewise.
1935 * misc/bsd-compat.c (longjmp, setjmp): Functions removed.
1936 (getpgrp): Call __getpgid instead of __getpgrp.
1938 * Makefile (subdirs): Add elf first.
1939 * elf/Makefile: New file.
1940 * elf/elf.h: New file.
1942 * sysdeps/unix/start.c (errno): Only define if it's not #define'd
1944 [! NO_UNDERSCORES]: Define `start' as a weak alias, not a symbol
1947 * csu/Makefile (crtstuff): New variable consolidates crti, crtn;
1949 (install-lib, extra-objs, generated-, omit-deps): Use that.
1950 (initfini): New canned sequence, broken out of crt[in].s rule.
1951 (crt[in].s rule): Use it.
1952 (crt[in]_s.s): New rule.
1953 * csu/initfini.c (GLOBAL): New macro; define it to empty if undefined.
1954 (_init, _fini): Use GLOBAL as storage class.
1955 Add self reference to avoid GCC optimizing out the functions.
1957 * Makefile (headers): Remove $(stddef.h).
1958 * Makeconfig (stddef.h): Variable removed; now require gcc version
1960 * stddef.h: File removed.
1962 Mon Feb 20 19:42:31 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
1964 * sysdeps/unix/bsd/ultrix4/mips/start.S: Remove `__environ'
1966 * sysdeps/unix/bsd/osf1/alpha/start.S: Likewise.
1968 * stdlib/strtod.c: Allow the string to start with a decimal point
1969 without a leading zero.
1971 Mon Feb 20 04:04:57 1995 Roland McGrath <roland@duality.gnu.ai.mit.edu>
1973 * Makefile (subdirs): Put csu first.
1975 * sysdeps/mach/hurd/start.c: Include unistd.h for __environ decl.
1977 * Makeconfig [elf=yes] (+preinit, +postinit): New variables, set
1979 (csu-objpfx): New variable.
1980 (+link): Use it to find start.o and $(+preinit), $(+postinit).
1982 * Rules (subdir_lib, all): Depend on objs.
1984 * config.h.in [HAVE_ELF || HAVE_GNU_LD]: Define HAVE_WEAK_SYMBOLS.
1986 * stdlib/strtod.c (PASTE, PASTE1): New helper macros; use these in
1987 access to float.h macros.
1989 * misc/efgcvt.c: New file.
1990 * misc/Makefile (routines): Add efgcvt.
1992 Sun Feb 19 20:10:43 1995 Brendan Kehoe <brendan@zen.org>
1994 * sysdeps/sparc/mul.S: Renamed to `dotmul.S'.
1995 * sysdeps/sparc/Makefile (routines): Reference `dotmul.S', not `mul.S',
1996 to avoid a misreference that would override sysdeps/generic/mul.c.
1997 * sysdeps/sparc/Dist: Likewise.
1999 Sun Feb 19 17:46:13 1995 Roland McGrath <roland@duality.gnu.ai.mit.edu>
2001 * posix/Makefile (aux): Add environ.
2002 * posix/environ.c: New file.
2003 * sysdeps/unix/sparc/start.c: Remove __environ definition.
2004 * sysdeps/unix/start.c: Likewise.
2005 * sysdeps/unix/sysv/irix4/start.c: Likewise.
2006 * sysdeps/mach/hurd/start.c: Likewise.
2007 * sysdeps/mach/start.c: Likewise.
2008 * sysdeps/stub/start.c: Likewise.
2010 * sysdeps/unix/make_errlist.c: In produced program, test
2011 HAVE_WEAK_SYMBOLS instead of HAVE_GNU_LD.
2012 * sysdeps/unix/sysv/sysv4/dup2.c: Fix #include of renamed file.
2013 Remove extra weak alias.
2015 * sysdeps/unix/sysv/sysv4/sigaltstack.S: Fix unsquashed file name
2018 * libc-symbols.h: Put comment around ^L to pacify Solaris as.
2020 * sysdeps/posix/Makefile (cded-objdir-includes): New variable
2021 replaced cded-objdir-CPPFLAGS; transform $(+includes) instead of
2023 (mk-stdiolim): Use it instead.
2025 Fri Feb 17 12:16:27 1995 Roland McGrath <roland@duality.gnu.ai.mit.edu>
2027 * mach/mach_init.c (__vm_page_size): Make it initialized. It does
2028 not work to make a weak alias to a bss symbol.
2030 * stdio/Makefile (distribute): Remove mpn-copy.mk; add gen-mpn-copy.
2031 (tests): Add test-fwrite.
2032 * stdio/test-fwrite.c: New file.
2034 * stdlib/stdlib.h [__USE_GNU]: Declare strtof, strtold, __strtof,
2037 * Makefile (autoconf-it): New canned sequence. Do cvs commit if
2038 there is a CVS directory.
2039 (configure, %/configure): Use $(autoconf-it) for cmds.
2040 * Make-dist: Likewise.
2041 * sysdeps/mach/hurd/Makefile (errlist.c, errnos.h): Do cvs commit
2042 if there is a CVS directory.
2043 * sysdeps/sparc/Makefile (divrem output): Likewise.
2044 * sysdeps/alpha/Makefile (divrem output): Likewise.
2045 * Makerules ($(gpl2lgpl)): Likewise.
2047 * Makerules (rule to install lib%.a from $(install-lib)): Fix
2048 patsubst to elide ranlib for $(non-lib.a).
2050 * stdio/tst-printf.c: Enable FP tests. Add some new tests from rfg.
2052 Thu Feb 16 04:06:06 1995 Roland McGrath <roland@duality.gnu.ai.mit.edu>
2054 * sysdeps/mach/hurd/mig-reply.c: Add weak aliases to non-__ names.
2055 * mach/mig-dealloc.c: Add weak alias mig_deallocate.
2057 Wed Feb 15 13:34:01 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
2059 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Take new arg
2060 DEALLOC_REFPORT; deallocate the refport after use only if it
2061 evaluates to nonzero.
2062 * sysdeps/mach/hurd/kill.c: Pass DEALLOC_REFPORT arg of one.
2063 * hurd/hurdkill.c: Pass DEALLOC_REFPORT arg of zero.
2065 * hurd/hurdsig.c (abort_rpcs): Take new arg int *STATE_CHANGE; set
2066 *STATE_CHANGE to indicate whether or not we changed *STATE and it
2067 should be committed to the thread.
2068 (abort_all_rpcs): Take new arg LIVE; if nonzero and abort_rpcs changes
2069 state for a thread, do thread_set_state on that thread. Don't use
2070 SS->intr_port for collecting reply ports, it is not safe to
2071 clobber that when suspending; instead, alloca a temporary array.
2072 (_hurd_internal_post_signal): Pass LIVE flag to abort_all_rpcs:
2073 zero when dying, one when suspending. Pass new arg to abort_rpcs.
2075 * sysdeps/mach/hurd/stdio_init.c: Don't lock the file descriptor;
2076 HURD_FD_PORT_USE will. Don't use critical sections around
2077 HURD_FD_PORT_USE invocations.
2079 * sysdeps/mach/hurd/stdio_init.c: Don't make pipes/FIFOs unbuffered.
2080 * sysdeps/posix/stdio_init.c: Likewise.
2082 Tue Feb 14 03:01:12 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
2084 * hurd/hurd/fd.h (_hurd_fd_get): Don't do critical section
2085 locking; don't leave the descriptor locked on return.
2086 (HURD_FD_PORT_USE): Don't expect _hurd_fd_get to return the fd locked.
2087 Use a critical section around locking the descriptor.
2088 Check for an empty descriptor and return EBADF.
2089 * sysdeps/mach/hurd/dup2.c: Likewise.
2090 * sysdeps/mach/hurd/fcntl.c: Likewise.
2091 Use HURD_FD_PORT_USE macro for RPCs.
2092 * sysdeps/mach/hurd/sysd-stdio.c: Don't lock the descriptor before
2093 using HURD_FD_PORT_USE.
2094 * sysdeps/mach/hurd/defs.c (init_stdio): Don't expect _hurd_fd_get
2095 to lock the descriptor.
2096 * sysdeps/mach/hurd/stdio_init.c: Use critical sections while
2097 locking the descriptor.
2098 * sysdeps/mach/hurd/fdopen.c: Likewise.
2099 * hurd/fd-close.c: Likewise.
2100 Don't expect the descriptor to be locked on entry.
2101 Check for empty descriptor and return EBADF.
2103 Factor ctty RPC code for SIGTTIN/SIGTTOU generation out into
2104 new functions _hurd_ctty_input and _hurd_ctty_output, each
2105 called with (io_t port, io_t ctty, error_t (*rpc) (io_t)).
2106 * hurd/ctty-input.c: New file.
2107 * hurd/ctty-output.c: New file.
2108 * hurd/Makefile (dtable): Add ctty-input and ctty-output.
2109 * hurd/fd-read.c: Use _hurd_ctty_input.
2110 * hurd/fd-write.c: Use _hurd_ctty_output.
2111 * sysdeps/mach/hurd/ioctl.c: Likewise.
2112 * hurd/hurd/fd.h (_hurd_ctty_input, _hurd_ctty_output): Declare them.
2114 Mon Feb 13 11:36:12 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
2116 * stdio/vfscanf.c (%e, %f, %g): Use strtod, __strtold, or __strtof
2117 as appropriate to the type.
2119 * sysdeps/ieee754/huge_val.h (__huge_val_t): New macro to avoid
2120 repeating the union.
2121 (HUGE_VAL, __huge_val): Use it.
2122 [__USE_GNU] (HUGE_VALf, HUGE_VALl): New macros, along with
2123 analogous macros to HUGE_VAL's: __huge_val[fl]_t, __HUGE_VAL[fl]_bytes.
2124 * stdlib/strtold.c (FLOAT_HUGE_VAL): Define this to HUGE_VALl.
2125 (STRTOF): Set to __strtold; define strtold as weak alias.
2126 * stdlib/strtof.c (FLOAT_HUGE_VAL): Define this to HUGE_VALf.
2127 (STRTOF): Set to __strtof; define strtof as weak alias.
2129 * sysdeps/ieee754/ieee754.h (union ieee754_float): New type.
2130 (IEEE754_FLOAT_BIAS): New macro.
2132 * sysdeps/ieee754/mpn2ldbl.c: Fix typos.
2134 * stdlib/testmb.c: Add tests from rfg for using normal chars as
2137 * hurd/hurdmalloc.c (malloc_init): Add self reference to avoid not
2138 only the `defined but not used' warning, but also to avoid GCC
2139 optimizing out the entire function (!).
2141 * stdlib/wctomb.c: Include ctype.h.
2143 * Makerules (install-lib-non.a): Don't include $(non-lib.a).
2145 * hurd/hurdmalloc.c: Include string.h; #define bcopy using memcpy.
2147 Sat Feb 11 04:05:29 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
2149 * stdio/printf_fp.c: Include "fpioconst.h".
2150 (_tens_p): Table moved to fpioconst.c, renamed to _fpioconst_pow10.
2151 (__printf_fp): All references changed.
2152 Don't bother computing THOUSANDS_SEP if GROUPING is empty.
2153 (group_number): Use memmove instead of memcpy, since operands overlap.
2154 * stdio/fpioconst.c: New file, tables broken out of stdio/printf_fp.c.
2155 * stdio/fpioconst.h: New file, header declaring the table data.
2156 * stdio/Makefile (aux): Add fpioconst.
2157 (distribute): Add fpioconst.h.
2158 * stdlib/strtod.c: Complete rewrite from drepper.
2159 * stdlib/strtof.c: New file.
2160 * stdlib/strtold.c: New file.
2161 * stdlib/Makefile (routines): Add strtof, strtold.
2162 * stdio/Makefile (routines): Add mpn2flt, mpn2dbl, mpn2ldbl.
2163 * sysdeps/stub/mpn2flt.c: New file.
2164 * sysdeps/stub/mpn2dbl.c: New file.
2165 * sysdeps/stub/mpn2ldbl.c: New file.
2166 * sysdeps/ieee754/mpn2flt.c: New file.
2167 * sysdeps/ieee754/mpn2dbl.c: New file.
2168 * sysdeps/ieee754/mpn2ldbl.c: New file.
2170 * Makerules (install-lib.a): Don't filter out $(non-lib.a).
2171 ($(install-lib.a) in $(libdir) rule): Elide ranlib command when $@
2172 appears in $(non-lib.a).
2174 Fri Feb 10 17:20:14 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
2176 * stdlib/wctomb.c: A normal ASCII character translates to itself.
2177 * stdlib/mbtowc.c: Likewise.
2179 Thu Feb 9 03:55:55 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
2181 * setjmp/setjmp.h (longjmp, _longjmp, __longjmp, siglongjmp):
2182 Remove `const' from prototypes.
2183 * sysdeps/m68k/__longjmp.c: Likewise.
2184 * setjmp/longjmp.c: Likewise.
2185 * sysdeps/i386/__longjmp.c: Likewise.
2187 * sysdeps/posix/tempname.c: Increment *IDX at beginning of loop,
2188 so when we return a name, it is incremented past the value that
2189 produces that same name.
2191 * stdio/fgets.c (fgets): Change `size_t' to `int' in prototype. Sigh.
2192 * stdio/stdio.h (fgets): Likewise.
2194 * stdio/vfprintf.c (printf_unknown): Print ' for INFO->group flag.
2196 * hurd/fd-write.c: Don't clobber ERR with the msg_sig_post call
2197 when it's EBACKGROUND; we need to notice that it is EBACKGROUND
2199 * hurd/fd-read.c: Likewise.
2201 Wed Feb 8 05:01:11 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
2203 * sysdeps/mach/sysdep.h (FATAL_PREPARE_INCLUDE): New macro, set to
2204 <mach/mig_support.h>.
2205 * assert/assert-perr.c [FATAL_PREPARE_INCLUDE]: Include it.
2206 * assert/assert.c: Likewise.
2207 * sysdeps/posix/libc_fatal.c: Likewise.
2209 Tue Feb 7 12:17:58 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
2211 * stdio/stdio.h [__STRICT_ANSI__] (stdin, stdout, stderr): Define
2212 as macros, to satisfy ANSI pedants.
2214 * stdio/internals.c (flushbuf): When there is no new data after
2215 priming the stream, return without writing out the buffer.
2216 * stdio/Makefile (tests): Add bug7.
2217 * stdio/bug7.c: New file.
2219 * io/sys/stat.h (S_IFIFO, S_IFLNK, S_IFSOCK, S_ISFIFO, S_ISLNK,
2220 S_ISSOCK): Define only if the corresponding underlying __S_IF* macro
2223 * stdio/getdelim.c: Decrement COPY after getting a char from __fillbf.
2225 * stdio/Makefile (tests): Add errnobug.
2226 * stdio/errnobug.c: New file.
2228 * mach/mig_strncpy.c: Include string.h.
2230 * sysdeps/mach/sysdep.h: Don't #include <mach/mig_support.h>. Its
2231 inlines cause trouble for files defining global register variables.
2233 * stdio/vfprintf.c: Use _strerror_internal for %m.
2235 * sysdeps/ieee754/dbl2mpn.c: Fixes from drepper for 64-bit limbs.
2237 * stdio/printf.h (struct printf_info): New member `group', for %' flag.
2238 * stdio/printf-prs.c (parse_printf_format): Grok %' flag and set flag.
2239 * stdio/vfprintf.c (group_number): New function.
2240 (vfprintf): Support %' flag for integer formats, by calling
2241 group_number after formatting the number in WORK.
2242 * stdio/printf_fp.c (guess_grouping, group_number): New functions.
2243 (__printf_fp): Implement `group' flag using them.
2245 * Makefile (include sysd-dirs): Protect with ifndef avoid-generated.
2246 (parent-clean): Remove sysd-rules, not sysdirs.
2247 (distclean): Pass avoid-generated=yes to submake.
2248 (distclean-1): Remove $(sysdep-$(distclean-1)).
2250 * Makerules (objects, objs): Depend on $(extra-objs) too.
2251 (include sysd-Makefile): Protect with ifndef avoid-generated.
2253 * Makeconfig (+defines, +gnu-stabs, gnu-as): Variables removed.
2254 (CPPFLAGS): Use $(defines) in place of $(+defines).
2255 Replace -D_LIBC with -include $(..)libc-symbols.h.
2257 * stdio/freopen.c: Set seen bit before calling fclose.
2259 Mon Feb 6 18:34:40 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
2261 * sysdeps/mach/hurd/setpriority.c: Keep track of numbers of
2262 successes and each kind of failure. Return EPERM or EACCES only
2263 if every task failed that way.
2265 * sysdeps/mach/hurd/getpriority.c: Handle out of band buffers
2268 * sysdeps/mach/hurd/ptrace.c (PTRACE_ATTACH, PTRACE_DETACH): Stop
2269 or resume the process after frobbing.
2271 * hurd/hurdsig.c: Use spin lock operations on sigstate locks
2273 (_hurd_thread_sigstate): Don't lock the sigstate lock.
2274 (_hurd_internal_post_signal): New subfunction `mark_pending'; replace
2275 repeated sequences with calls to it. Don't expect the sigstate
2276 lock to be held on entry; lock it just before examining sigaction.
2277 In handler case, check SS->critical_section after calling
2278 abort_rpcs; if set, mark the signal pending and resume the thread.
2279 * hurd/hurd/signal.h (_hurd_self_sigstate_unlocked): Function removed.
2280 (_hurd_self_sigstate): Don't lock the sigstate lock.
2281 (HURD_EINTR_RPC): Call _hurd_self_sigstate instead of
2282 _hurd_self_sigstate_unlocked.
2283 * hurd/msgportdemux.c: Don't expect _hurd_self_sigstate to lock
2285 * hurd/hurdexec.c: Use spin lock operations on sigstate lock.
2286 Don't expect _hurd_self_sigstate to lock it. Fix critical section
2288 * hurd/hurd-raise.c: Likewise.
2289 * sysdeps/mach/hurd/sigsuspend.c: Likewise.
2290 * sysdeps/mach/hurd/sigpending.c: Likewise.
2291 * sysdeps/mach/hurd/sigaltstack.c: Likewise.
2292 * sysdeps/mach/hurd/sigaction.c: Likewise.
2293 * sysdeps/mach/hurd/sigprocmask.c: Likewise.
2294 * hurd/fd-write.c: Likewise.
2295 * hurd/fd-read.c: Likewise.
2296 * sysdeps/mach/hurd/ioctl.c: Likewise.
2297 * sysdeps/mach/hurd/fork.c: Likewise.
2298 * sysdeps/mach/hurd/i386/sigreturn.c: Likewise.
2299 * sysdeps/mach/hurd/mips/sigreturn.c: Likewise.
2300 * sysdeps/mach/hurd/alpha/sigreturn.c: Likewise.
2301 * hurd/hurdmsg.c (get_int): Likewise.
2303 * stdio/vfprintf.c: Include stddef.h. Fix typos in libio code.
2305 * stdio/vfprintf.c (__pad): Function renamed to __printf_pad, made
2307 (PAD): Caller changed.
2308 * stdio/printf_fp.c (__pad): Function removed.
2309 (PAD): Use __printf_pad instead.
2311 Sun Feb 5 17:59:53 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
2313 Merged new FP printer by Ulrich Drepper.
2314 * stdio/printf_fp.c: Rewrite by drepper.
2315 * stdio/Makefile (routines): Add ldbl2mpn.
2316 * sysdeps/ieee754/ieee754.h (union ieee754_double): Add `ieee_nan'
2318 (union ieee854_long_double): New type, from drepper.
2319 (IEEE754_DOUBLE_BIAS, IEEE854_LONG_DOUBLE_BIAS): New macros.
2320 * sysdeps/ieee754/ldbl2mpn.c: New file, by drepper.
2321 * sysdeps/stub/ldbl2mpn.c: New file.
2322 * math/Makefile (routines): Add isinfl and isnanl.
2323 * sysdeps/ieee754/isinfl.c: New file.
2324 * sysdeps/stub/isinfl.c: New file.
2325 * sysdeps/ieee754/isnanl.c: New file.
2326 * sysdeps/stub/isnanl.c: New file.
2328 * malloc/malloc.c (__malloc_extra_blocks): New variable.
2329 (malloc): When getting more core, get __malloc_extra_blocks extra;
2330 put the new block at the end of the free list and let the next loop
2331 iteration use the initial portion of it.
2332 * malloc/free.c (_free_internal): Account for twice
2333 __malloc_extra_blocks in deciding if we have so much extra memory
2334 we should return it to the system.
2335 * malloc/malloc.h (__malloc_extra_blocks): Declare it.
2336 * posix/glob.c (prefix_array, glob_pattern_p): Remove gratuitous
2337 const in parameter decl.
2339 * sysdeps/unix/mips/sysdep.h (ENTRY): Add `.ent' directive.
2341 Fri Feb 3 18:15:52 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
2343 * munch.awk (EXTERNS): Print decls using __P instead of EXFUN.
2345 * sysdeps/mips/setjmp_aux.c: Use ENV[0].__jmpbuf[0].
2346 * sysdeps/mips/bsd-_setjmp.S: Use `li' insn instead of `move'.
2347 * sysdeps/mips/bsd-setjmp.S: Likewise.
2348 * sysdeps/mips/__longjmp.c: Remove obsolete __NORETURN keyword.
2349 * sysdeps/mach/hurd/mips/trampoline.c (_hurd_setup_sighandler):
2350 Use `long int' for sigcode. Use explicit register numbers instead
2352 (_hurdsig_rcv_interrupted_p): Use _hurdsig_catch_fault.
2353 * sysdeps/mach/hurd/mips/exc2signal.c: Use `long int' for sigcode.
2355 Thu Feb 2 20:06:45 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
2357 * hurd/hurdmalloc.c: Remove bogus bcopy decl.
2359 * mach/mig_strncpy.c: Add missing `const' in prototype. Rewritten
2362 * io/ftw.c (ftw, ftw_dir): Treat ENOENT from stat like EACCES.
2364 * stdio/vfprintf.c: Set PREC to zero for %. without following digit.
2366 Tue Jan 31 13:49:57 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
2368 * mach/mig_strncpy.c: Include mach.h instead of string.h. Use
2369 vm_size_t instead of size_t for arg and return types.
2371 * mach/mach_init.c: Don't declare __mig_init; mach/mig_support.h
2374 Mon Jan 30 00:33:35 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
2376 * set-hooks.h (RUN_HOOK): Dereference PTR properly.
2378 * configure.in (friendly stddef.h check): Write override defn for
2379 `stddef.h' Make variable.
2380 (AC_LINK_FILES): Use `echo ...` to avoid " " appearing nonempty.
2382 * configure.in (host_os=sysv4*|solaris2*): Set elf=yes.
2384 * Rules ($(objpfx)dummy.o): Write an empty function, not just an
2387 * sysdeps/sparc/Makefile (sysdep-realclean): New variable.
2389 Sat Jan 28 03:38:56 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
2391 * Makefile (distribute): Remove gnu-stabs.h; add libc-symbols.h.
2393 * sysdeps/mach/sysdep.h [ASSEMBLER]: Protect include of
2394 mach/machine/syscall_sw.h with this.
2396 Fri Jan 27 18:33:20 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
2398 * hurd/hurd/signal.h: Include <hurd/msg.h>, and <spin-lock.h>
2399 instead of <lock-intern.h>.
2400 (struct hurd_sigstate): Member `lock' changed to a `spin_lock_t'.
2401 (_hurd_critical_section_lock): Use spin lock operators.
2402 Don't hold the sigstate lock, unlock it after setting the flag.
2403 (_hurd_critical_section_unlock): Take the sigstate lock
2404 to clear the flag; while holding it, check pending signals. After
2405 unlocking, sig_post ourselves if there were pending signals.
2407 * hurd/catch-exc.c (_S_catch_exception_raise): Don't take the
2408 sigstate lock. If it is locked, clear SS->critical_section and
2409 SS->context, and unlock it.
2411 * sysdeps/mach/sysdep.h (EXT, LEXT): New macros.
2413 * set-init.c (__libc_init) [HAVE_ELF]: Run _init and atexit (_fini).
2414 * munch-tmpl.c: Likewise.
2416 * mach/Makefile (routines): Don't filter out syscall_% from
2419 Fri Jan 27 17:53:49 1995 Jim Meyering (meyering@comco.com)
2421 * posix/fnmatch.c: Declare errno if it's not defined.
2422 That's simpler than testing #if !defined(__GNU_LIBRARY__)
2423 && !defined(STDC_HEADERS).
2425 Fri Jan 27 15:40:29 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
2427 * csu/Makefile: New file.
2428 * csu/initfini.c: New file.
2429 * Makefile (+other_dirs): Add csu.
2430 (+init): Variable renamed to libc-init. All references changed.
2431 (aux): Remove start.
2432 (install-lib): Variable removed.
2433 (crt0.o, Mcrt1.o crt1.o): Targets removed.
2435 * mach/Machrules (static deps of RPC_*.o): Add $(..)libc-symbols.h
2436 and $(objpfx)config.h.
2437 (static deps of RPC alias *.o): Removed.
2439 * sysdeps/unix/sysv/sysv4/solaris2/sparc/sysdep.h [ASSEMBLER]:
2440 Protect macros with this.
2441 * sysdeps/unix/bsd/osf1/alpha/sysdep.h: Likewise.
2442 * sysdeps/unix/bsd/sequent/i386/sysdep.h: Likewise.
2443 * sysdeps/unix/bsd/vax/sysdep.h: Likewise.
2444 * sysdeps/unix/bsd/sun/m68k/sysdep.h: Likewise.
2445 * sysdeps/unix/bsd/sony/newsos/m68k/sysdep.h: Likewise.
2446 * sysdeps/unix/mips/sysdep.h: Likewise.
2448 Thu Jan 26 00:02:01 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
2450 * Makerules (compile.[Sc]): Match gcc in $(CC) better.
2451 (BUILD_CFLAGS): Instead of $(config-defines), use -include config.h.
2453 * hurd/intr-rpc.awk: Emit weak alias.
2455 * sysdeps/unix/bsd/sun/sunos4/wait4.c: Call getpgrp instead of
2458 * sysdeps/unix/bsd/hp/m68k/sysdep.h [ASSEMBLER]: Protect macros with
2460 * sysdeps/unix/i386/sysdep.h: Likewise.
2461 * sysdeps/unix/sparc/sysdep.h: Likewise.
2463 * io/ftw.c: Avoid `ret' as variable name.
2464 * posix/glob.c: Likewise.
2466 * ctype/ctype.h (_ISalpha): Define as its own bit.
2467 * locale/C-ctype_ct.c (__ctype_b_C): Set _ISalpha bit in all letters.
2469 * stdlib/exit.c [HAVE_GNU_LD]: Protect #include "set-hooks.h" and
2470 DEFINE_HOOK with this.
2472 Wed Jan 25 00:45:56 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
2474 * hurd/hurdinit.c: Use DECLARE_HOOK instead of `extern DEFINE_HOOK'.
2475 * mach/spin-solid.c (spin_lock_solid): Define as weak alias to __name.
2476 * mach/shortcut.awk: Emit weak alias.
2477 * mach/spin-lock.c: Add weak aliases for all spin-lock.h functions.
2478 * mach/mach_init.c (mach_init, vm_page_size): Defin weak aliases for
2480 * mach/Makefile (lock): Remove spin-syms.
2481 (routines): Remove __ names, vm_page_size, msgserver_t.
2482 ($(mach-syscalls) rule): Generate files without __, add weak alias.
2483 Remove symbol alias file rule.
2484 ($(mach-shortcuts) rule): Likewise.
2485 [!mach-shortcuts] (user-interfaces): Filter out mach/mach4 too.
2486 * mach/Machrules (if-calls.c): Variable and rule removed.
2487 (interface-headers): Don't add $($(if)-calls).
2488 (transform-user-stub): Define to add weak alias.
2489 * set-hooks.h: Use new libc-symbols.h set access macros.
2490 * time/Makefile (routines): Remove __ names.
2491 (aux): Variable removed.
2492 * hurd/Makefile: Likewise.
2493 * sysdeps/unix/start.c (environ): Define as weak alias for __environ.
2494 (data_start): Define as weak alias for __data_start.
2495 * sysdeps/mach/hurd/start.c: Likewise.
2496 * sysdeps/unix/sparc/start.c: Likewise.
2497 * sysdeps/unix/make_errlist.c: Emit weak aliases for sys_nerr and
2499 * sysdeps/mach/hurd/errlist.awk: Likewise.
2500 * sysdeps/unix/bsd/osf1/alpha/start.S (environ): Define as weak
2501 alias for __environ.
2502 * sysdeps/unix/bsd/ultrix4/mips/start.S: Likewise.
2503 * sysdeps/stub/setdomain.c: Use new stub_warning macro.
2504 * sysdeps/stub/getdomain.c: Likewise.
2505 * sysdeps/stub/vhangup.c: Likewise.
2506 * sysdeps/stub/swapon.c: Likewise.
2507 * sysdeps/stub/sendmsg.c: Likewise.
2508 * sysdeps/stub/recvmsg.c: Likewise.
2509 * sysdeps/stub/acct.c: Likewise.
2510 * sysdeps/stub/isinf.c: Likewise. Add weak alias isinf for __isinf.
2511 * sysdeps/mach/hurd/_exit.c: Remove obsolete __NORETURN keyword.
2512 * sysdeps/posix/libc_fatal.c: Likewise.
2513 * sysdeps/i386/abort.c: Likewise.
2514 * sysdeps/i386/__longjmp.c: Likewise.
2515 * sysdeps/generic/make_siglist.c: Emit defn always for
2516 _sys_siglist. Emit weak alias to sys_siglist.
2517 * sysdeps/generic/atan.c: Remove obsolete __CONSTVALUE keyword.
2518 * sysdeps/ieee754/log10.c: Likewise.
2519 * time/difftime.c: Likewise.
2520 * stdlib/random.c (srand): Define as weak alias for __srandom.
2521 * stdlib/exit.c: Remove obsolete __NORETURN keyword. Use set-hooks
2522 macros for __libc_atexit.
2523 * stdlib/Makefile (routines): Remove __random, srand.
2524 * stdio/gets.c: Use new link_warning macro instead of old
2526 * stdio/Makefile (routines): Remove __ names.
2527 (aux): Remove syms-stdio.
2528 * socket/Makefile (routines): Added e on getpeernam and getsocknam.
2529 * setjmp/longjmp.c: Remove obsolete __NORETURN keyword.
2530 * setjmp/Makefile (routines): Remove _longjmp, siglongjmp.
2531 * setjmp/setjmp.h: Replace __NORETURN keyword with __attribute__ uses.
2532 * stdio/stdio.h: Likewise.
2533 * misc/Makefile (routines): Remove __ names.
2534 (aux): Remove data_start.
2535 * sysdeps/mach/hurd/defs.c: Don't include gnu-stabs.h.
2536 * sysdeps/mach/hurd/brk.c: Likewise.
2537 * hurd/hurdid.c: Likewise.
2538 * hurd/hurdpid.c: Likewise.
2539 * hurd/openport.c: Likewise.
2540 * hurd/hurdsock.c: Likewise.
2541 * hurd/hurdsig.c: Likewise.
2542 * hurd/hurdrlimit.c: Likewise.
2543 * hurd/hurdmalloc.c: Likewise.
2544 * hurd/dtable.c: Likewise.
2545 * hurd/setauth.c: Likewise.
2546 * misc/progname.c: Likewise.
2547 * misc/init-misc.c: Likewise.
2548 * sysdeps/generic/vfork.c: Likewise.
2549 * sysdeps/unix/bsd/init-posix.c: Likewise.
2550 * math/math.h: Replace __CONSTVALUE keyword with __attribute__ uses.
2551 * time/time.h: Likewise.
2552 * math/Makefile (routines): Remove __ names.
2553 * io/Makefile: Likewise.
2554 * termios/Makefile: Likewise.
2555 * resource/Makefile: Likewise.
2556 * signal/Makefile: Likewise.
2557 * dirent/Makefile: Likewise.
2558 * assert/assert.h: Replace __NORETURN keyword with __attribute__
2559 uses. Functions return void and macros deal with this.
2560 * assert/assert-perr.c: Remove obsolete __NORETURN keyword.
2561 Return void. Don't include gnu-stabs.h.
2562 * assert/assert.c: Likewise.
2563 * posix/Makefile (routines): Remove __ names, setpgrp. Add
2565 (aux): Remove environ.
2566 * stdlib/stdlib.h (abort, exit): Replace __NORETURN keyword with
2568 * posix/unistd.h (_exit): Likewise.
2569 (__getpgrp, __setpgrp): Declarations removed.
2570 (__getpgid, getpid): Declare these.
2572 * configure.in (host_os=gnuelf|linuxelf): Set elf=yes. Do AC_SUBST
2573 for gnu_ld, gnu_as, elf, and weak. Call AC_LINK_FILEES on
2574 $libc_link_{sources,dests}.
2575 * sysdeps/unix/configure.in: Remove __ from file names. Don't
2576 create files, just add to libc_link_{dests,sources}.
2578 * config.make.in (gnu-as, gnu-ld, elf, weak-symbols): New variables.
2580 * config.h.in: Add #undefs used by sysdeps configures.
2582 * sysdeps/unix/sysv/sysv4/Makefile (sysdep_routines): Removed
2583 __setpgid, __getpgid.
2584 * sysdeps/unix/sysv/sco3.2.4/setpgid.c: Included file was renamed
2586 * sysdeps/unix/sysv/sco3.2.4/getpgid.c: Included file was renamed
2588 * sysdeps/unix/bsd/getpgrp.c: File removed.
2589 * sysdeps/generic/getpgrp.c: Moved from sysdeps/stub/getpgrp.c.
2590 Call __getpgid with zero.
2591 * sysdeps/stub/setpgid.c: Renamed __setpgrp to __setpgid, added
2592 weak aliases setpgid and setpgrp.
2593 * sysdeps/unix/sysv/irix4/setpgid.S: Likewise.
2594 * sysdeps/unix/common/setpgid.S: Likewise.
2595 * sysdeps/mach/hurd/setpgid.c: Likewise.
2596 * sysdeps/unix/sysv/sysv4/setpgid.c: Likewise.
2597 Use subcall 5 to __pgrpsys.
2598 * sysdeps/stub/getpgid.c: Renamed __getpgrp to __getpgid, added
2600 * sysdeps/mach/hurd/getpgid.c: Likewise.
2601 * sysdeps/unix/sysv/irix4/getpgid.S: Likewise.
2602 * sysdeps/unix/common/getpgid.S: Likewise.
2603 * sysdeps/unix/sysv/sysv4/getpgid.c: Likewise.
2604 Use subcall 4 to __pgrpsys.
2605 * sysdeps/stub/__getpgrp.c: Renamed to getpgid.c.
2606 * sysdeps/unix/sysv/sysv4/__getpgrp.c: Renamed to getpgid.c.
2607 * sysdeps/unix/sysv/sco3.2.4/__getpgrp.c: Renamed to getpgid.c.
2608 * sysdeps/unix/sysv/irix4/__getpgrp.S: Renamed to getpgid.S.
2609 * sysdeps/unix/common/__getpgrp.S: Renamed to getpgid.S.
2610 * sysdeps/mach/hurd/__getpgrp.c: Renamed to getpgid.c.
2611 * sysdeps/stub/setpgrp.c: Renamed to setpgid.c.
2612 * sysdeps/unix/sysv/sysv4/setpgrp.c: Renamed to setpgid.c.
2613 * sysdeps/unix/sysv/sco3.2.4/setpgrp.c: Renamed to setpgid.c.
2614 * sysdeps/unix/sysv/irix4/setpgrp.S: Renamed to setpgid.S.
2615 * sysdeps/unix/common/setpgrp.S: Renamed to setpgid.S.
2616 * sysdeps/mach/hurd/setpgrp.c: Renamed to setpgid.c.
2618 * sysdeps/unix/bsd/hp/m68k/getdents.S: Included file was renamed
2621 * sysdeps/posix/defs.c: Don't include gnu-stabs.h.
2622 * sysdeps/stub/sigpending.c: Use new libc-symbols.h macro for stub
2624 * sysdeps/stub/fexecve.c: Likewise.
2625 * sysdeps/stub/fchdir.c: Likewise.
2626 * sysdeps/stub/fchflags.c: Likewise.
2627 * sysdeps/stub/chflags.c: Likewise.
2629 * sysdeps/m68k/__longjmp.c: Remove __NORETURN; it's obsolete.
2630 * sysdeps/generic/abort.c: Likewise.
2631 * sysdeps/ieee754/ldexp.c: Remove __CONSTVALUE; it's obsolete.
2633 * hurd/hurdioctl.c: Include hurd/ioctl.h.
2634 (_hurd_ioctl_handler_lists): Define this set.
2635 (_hurd_lookup_ioctl_handler): New function.
2636 * hurd/hurd/fd.h: ioctl handler stuff moved to hurd/ioctl.h.
2637 * hurd/hurd/ioctl.h: New file, broken out of hurd/fd.h.
2638 (_hurd_lookup_ioctl_handler): Declare it.
2639 (ioctl_handler_t): New typedef. Use it throughout.
2640 * sysdeps/mach/hurd/ioctl.c: Include hurd/ioctl.h.
2641 (_hurd_ioctl_handler_lists): Don't define.
2642 (__ioctl): Call _hurd_lookup_ioctl_handler.
2644 * stdlib/strtol.c (maxquad): Make this const.
2645 [__GNUC__ == 2 && __GNUC_MINOR__ < 7]: Only use maxquad in this case.
2647 * posix/glob/configure.in: Put AC_AIX and AC_MINIX early, before
2650 * sysdeps/mach/hurd/setitimer.c (timer_thread): Call
2651 __msg_sig_post_request, not __sig_post_request.
2653 * misc/getusersh.c: Renamed to getusershell.c.
2654 * sysdeps/stub/sethostnam.c: Renamed to sethostname.c.
2655 * sysdeps/unix/inet/sethostnam.S: Renamed to sethostname.S.
2656 * sysdeps/unix/sysv/sysv4/sethostnam.c: Renamed to sethostname.c.
2657 * sysdeps/mach/hurd/sethostnam.c: Renamed to sethostname.c.
2659 Tue Jan 24 00:14:30 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
2661 * sysdeps/stub/settod.c: Renamed to settimeofday.c.
2662 * sysdeps/unix/bsd/settod.S: Renamed to settimeofday.c.
2663 * sysdeps/unix/sysv/settod.c: Renamed to settimeofday.c.
2664 * sysdeps/mach/hurd/settod.c: Renamed to settimeofday.c.
2665 * sysdeps/stub/setitmr.c: Renamed to setitimer.c.
2666 * sysdeps/unix/common/setitmr.S: Renamed to setitimer.S.
2667 * sysdeps/mach/hurd/setitmr.c: Renamed to setitimer.c.
2668 * sysdeps/posix/fpathcon.c: Renamed to fpathconf.c.
2669 * sysdeps/stub/fpathcon.c: Renamed to fpathconf.c.
2670 * sysdeps/unix/sysv/irix4/fpathcon.c: Renamed to fpathconf.c.
2671 * sysdeps/stub/getprio.c: Renamed to getpriority.c.
2672 * sysdeps/unix/sysv/irix4/getprio.c: Renamed to getpriority.c.
2673 * sysdeps/unix/common/getprio.S: Renamed to getpriority.S.
2674 * sysdeps/mach/hurd/getprio.c: Renamed to getpriority.c.
2675 * sysdeps/stub/setprio.c: Renamed to setpriority.c.
2676 * sysdeps/unix/sysv/irix4/setprio.c: Renamed to setpriority.c.
2677 * sysdeps/unix/common/setprio.S: Renamed to setpriority.S.
2678 * sysdeps/mach/hurd/setprio.c: Renamed to setpriority.c.
2679 * sysdeps/stub/getpeernam.c: Renamed to getpeername.c.
2680 * sysdeps/unix/inet/getpeernam.S: Renamed to getpeername.S.
2681 * sysdeps/unix/sysv/linux/getpeernam.S: Renamed to getpeername.S.
2682 * sysdeps/mach/hurd/getpeernam.c: Renamed to getpeername.c.
2683 * sysdeps/stub/getsocknam.c: Renamed to getsockname.c.
2684 * sysdeps/unix/inet/getsocknam.S: Renamed to getsockname.S.
2685 * sysdeps/unix/sysv/linux/getsocknam.S: Renamed to getsockname.S.
2686 * sysdeps/mach/hurd/getsocknam.c: Renamed to getsockname.c.
2687 * sysdeps/stub/sigaltstk.c: Renamed to sigaltstack.c.
2688 * sysdeps/unix/bsd/bsd4.4/sigaltstk.S: Renamed to sigaltstack.S.
2689 * sysdeps/unix/sysv/sysv4/sigaltstk.S: Renamed to sigaltstack.S.
2690 * sysdeps/mach/hurd/sigaltstk.c: Renamed to sigaltstack.c.
2692 * sysdeps/mach/hurd/i386/sigreturn.c: Call __msg_sig_post instead
2694 * sysdeps/mach/hurd/sigsuspend.c: Likewise.
2695 * sysdeps/mach/hurd/kill.c: Likewise.
2696 * sysdeps/mach/hurd/sigprocmask.c: Likewise.
2698 * misc/sys/cdefs.h (__NORETURN, __CONSTVALUE): Macros removed.
2699 [!__GNUC__ || __GNUC__<2] (__attribute__): Define to empty.
2701 * sysdeps/stub/remove.c: New file.
2702 * sysdeps/posix/remove.c: New file.
2704 Mon Jan 23 03:26:09 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
2706 * time/mktime.c [weak_alias] (timelocal): Define as weak alias for
2708 * mach/mig_strncpy.c (mig_strncpy): Define as weak alias for
2710 * mach/msg-destroy.c: Renamed from __msg_dest.c.
2711 (mach_msg_destroy): Define as weak alias for __mach_msg_destroy.
2712 * mach/setup-thread.c (mach_setup_thread): Define as weak alias.
2713 * time/tzset.c (tzname, daylight, timezone): Define as weak
2714 aliases for __ names.
2715 * hurd/hurdkill.c (hurd_sig_post): Define as weak alias.
2716 * hurd/hurdlookup.c: Add weak aliases for non-__ names.
2717 * Makefile (+init): Test $(gnu-ld)=yes, not for $(+gnu-stabs)
2720 Sun Jan 22 15:19:51 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
2722 * string/Makefile (routines): Remove __ names, index, rindex, and
2724 * sysdeps/alpha/strchr.c [weak_alias] (index): Define as weak
2726 * sysdeps/generic/strchr.c: Likewise.
2727 * sysdeps/generic/strrchr.c [weak_alias] (rindex): Define as weak
2729 * sysdeps/generic/memcmp.c [weak_alias] (bcmp): Define as weak
2732 * malloc/free.c (cfree): Define this function, with weak_alias if
2733 available, otherwise a C function.
2734 * malloc/Makefile (gmalloc-routines): Remove cfree.
2736 Sat Jan 21 08:08:58 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
2738 * stdio/fseek.c: Do move bufp by O when that puts it exactly at
2739 get_limit. This has the effect of no-op'ing properly for zero.
2741 * configure.in: Add AC_CONFIG_HEADER(config.h).
2742 (--with-elf, --with-weak-symbols): Grok these and define HAVE_*.
2743 * config.h.in: New file.
2745 * setjmp/longjmp.c: Add weak aliases _longjmp, siglongjmp.
2746 All code converted to use weak symbols, defined in the files which
2747 define the real code (with the __ names, the non-__ names are weak).
2748 All old symbol alias files removed.
2749 Many files renamed to remove __ prefix since there is now just
2750 the one file for both the __ and non-__ name for each function.
2751 * libc-symbols.h: New file.
2752 * set-hooks.h: Use libc-symbols.h macros for accessing symbol
2754 * gnu-stabs.h: Prepend #error this file is obsolete.
2755 * sysdeps/ieee754/ldexp.c: Add weak aliases scalb and __scalb.
2756 * sysdeps/stub/__access.c: Renamed to access.c; added weak alias
2758 * sysdeps/unix/common/__access.S: Likewise.
2759 * sysdeps/mach/hurd/__access.c: Likewise.
2760 * sysdeps/stub/__adjtime.c: Renamed to adjtime.c; added weak alias
2762 * sysdeps/unix/common/__adjtime.S: Likewise.
2763 * sysdeps/mach/__adjtime.c: Likewise.
2764 * sysdeps/mach/hurd/__adjtime.c: Likewise.
2765 * sysdeps/stub/__brk.c: Renamed to brk.c; added weak alias brk.
2766 * sysdeps/unix/bsd/sun/m68k/__brk.S: Likewise.
2767 * sysdeps/unix/bsd/vax/__brk.S: Likewise.
2768 * sysdeps/unix/bsd/hp/m68k/__brk.S: Likewise.
2769 * sysdeps/unix/bsd/osf1/alpha/__brk.S: Likewise.
2770 * sysdeps/unix/i386/__brk.S: Likewise.
2771 * sysdeps/unix/sparc/__brk.S: Likewise.
2772 * sysdeps/unix/mips/__brk.S: Likewise.
2773 * sysdeps/mach/hurd/__brk.c: Likewise.
2774 * sysdeps/standalone/__brk.c: Likewise.
2775 * sysdeps/stub/__chdir.c: Renamed to chdir.c; added weak alias chdir.
2776 * sysdeps/unix/__chdir.S: Likewise.
2777 * sysdeps/mach/hurd/__chdir.c: Likewise.
2778 * sysdeps/stub/__chmod.c: Renamed to chmod.c; added weak alias chmod.
2779 * sysdeps/unix/__chmod.S: Likewise.
2780 * sysdeps/mach/hurd/__chmod.c: Likewise.
2781 * sysdeps/stub/__chown.c: Renamed to chown.c; added weak alias chown.
2782 * sysdeps/unix/__chown.S: Likewise.
2783 * sysdeps/mach/hurd/__chown.c: Likewise.
2784 * sysdeps/stub/__close.c: Renamed to close.c; added weak alias close.
2785 * sysdeps/unix/__close.S: Likewise.
2786 * sysdeps/mach/hurd/__close.c: Likewise.
2787 * sysdeps/standalone/__close.c: Likewise.
2788 * sysdeps/generic/__copysign.c: Renamed to copysign.c; added weak
2790 * sysdeps/ieee754/__copysign.c: Likewise.
2791 * sysdeps/alpha/__copysign.c: Likewise.
2792 * sysdeps/ieee754/__drem.c: Renamed to drem.c; added weak alias drem.
2793 * sysdeps/m68k/fpu/__drem.c: Likewise.
2794 * sysdeps/stub/__drem.c: Likewise.
2795 * sysdeps/posix/__dup.c: Renamed to dup.c; added weak alias dup.
2796 * sysdeps/stub/__dup.c: Likewise.
2797 * sysdeps/unix/__dup.S: Likewise.
2798 * sysdeps/posix/__dup2.c: Renamed to dup2.c; added weak alias dup2.
2799 * sysdeps/stub/__dup2.c: Likewise.
2800 * sysdeps/unix/sysv/sysv4/__dup2.c: Likewise.
2801 * sysdeps/unix/sysv/irix4/__dup2.c: Likewise.
2802 * sysdeps/unix/common/__dup2.S: Likewise.
2803 * sysdeps/mach/hurd/__dup2.c: Likewise.
2804 * sysdeps/stub/__execve.c: Renamed to execve.c; added weak alias
2806 * sysdeps/unix/__execve.S: Likewise.
2807 * sysdeps/mach/hurd/__execve.c: Likewise.
2808 * sysdeps/generic/__expm1.c: Renamed to expm1.c; added weak alias
2810 * sysdeps/m68k/fpu/__expm1.c: Likewise.
2811 * sysdeps/stub/__fchmod.c: Renamed to fchmod.c; added weak alias
2813 * sysdeps/unix/common/__fchmod.S: Likewise.
2814 * sysdeps/mach/hurd/__fchmod.c: Likewise.
2815 * sysdeps/stub/__fchown.c: Renamed to fchown.c; added weak alias
2817 * sysdeps/unix/common/__fchown.S: Likewise.
2818 * sysdeps/mach/hurd/__fchown.c: Likewise.
2819 * sysdeps/stub/__fcntl.c: Renamed to fcntl.c; added weak alias fcntl.
2820 * sysdeps/unix/__fcntl.S: Likewise.
2821 * sysdeps/mach/hurd/__fcntl.c: Likewise.
2822 * math/__finite.c: Renamed to finite.c; added weak alias finite.
2823 * sysdeps/posix/__flock.c: Renamed to flock.c; added weak alias flock.
2824 * sysdeps/stub/__flock.c: Likewise.
2825 * sysdeps/unix/bsd/__flock.S: Likewise.
2826 * sysdeps/mach/hurd/__flock.c: Likewise.
2827 * hurd/__fopenport.c: Renamed to fopenport.c; added weak alias
2829 * sysdeps/stub/__fork.c: Renamed to fork.c; added weak alias fork.
2830 * sysdeps/unix/__fork.S: Likewise.
2831 * sysdeps/unix/bsd/osf1/alpha/__fork.S: Likewise.
2832 * sysdeps/unix/i386/__fork.S: Likewise.
2833 * sysdeps/unix/sparc/__fork.S: Likewise.
2834 * sysdeps/unix/mips/__fork.S: Likewise.
2835 * sysdeps/mach/hurd/__fork.c: Likewise.
2836 * sysdeps/posix/__fpathcon.c: Renamed to fpathcon.c; added weak
2838 * sysdeps/stub/__fpathcon.c: Likewise.
2839 * sysdeps/unix/sysv/irix4/__fpathcon.c: Likewise.
2840 * sysdeps/stub/__fstat.c: Renamed to fstat.c; added weak alias fstat.
2841 * sysdeps/unix/__fstat.S: Likewise.
2842 * sysdeps/unix/sysv/sysv4/i386/__fstat.S: Likewise.
2843 * sysdeps/mach/hurd/__fstat.c: Likewise.
2844 * stdio/__getdelim.c: Renamed to getdelim.c; added weak alias
2846 * sysdeps/stub/__getdents.c: Renamed to getdents.c; added weak
2848 * sysdeps/unix/__getdents.c: Likewise.
2849 * sysdeps/unix/bsd/sun/__getdents.S: Likewise.
2850 * sysdeps/unix/bsd/hp/m68k/__getdents.S: Likewise.
2851 * sysdeps/unix/bsd/ultrix4/__getdents.S: Likewise.
2852 * sysdeps/unix/bsd/bsd4.4/__getdents.S: Likewise.
2853 * sysdeps/unix/bsd/osf1/alpha/__getdents.S: Likewise.
2854 * sysdeps/unix/sysv/__getdents.c: Likewise.
2855 * sysdeps/mach/hurd/__getdents.c: Likewise.
2856 * hurd/__getdport.c: Renamed to getdport.c; added weak alias getdport.
2857 * sysdeps/posix/__getdtsz.c: Renamed to getdtsz.c; added weak
2858 alias getdtablesize.
2859 * sysdeps/stub/__getdtsz.c: Likewise.
2860 * sysdeps/unix/bsd/__getdtsz.S: Likewise.
2861 * sysdeps/unix/sysv/sysv4/__getdtsz.c: Likewise.
2862 * sysdeps/mach/hurd/__getdtsz.c: Likewise.
2863 * sysdeps/stub/__getegid.c: Renamed to getegid.c; added weak alias
2865 * sysdeps/unix/__getegid.S: Likewise.
2866 * sysdeps/mach/hurd/__getegid.c: Likewise.
2867 * sysdeps/stub/__geteuid.c: Renamed to geteuid.c; added weak alias
2869 * sysdeps/unix/__geteuid.S: Likewise.
2870 * sysdeps/mach/hurd/__geteuid.c: Likewise.
2871 * sysdeps/stub/__getgid.c: Renamed to getgid.c; added weak alias
2873 * sysdeps/unix/__getgid.S: Likewise.
2874 * sysdeps/mach/hurd/__getgid.c: Likewise.
2875 * sysdeps/stub/__getgrps.c: Renamed to getgroups.c; added weak
2877 * sysdeps/unix/bsd/sequent/i386/__getgrps.S: Likewise.
2878 * sysdeps/unix/sysv/sco3.2.4/__getgrps.c: Likewise.
2879 * sysdeps/unix/sysv/irix4/__getgrps.c: Likewise.
2880 * sysdeps/unix/common/__getgrps.S: Likewise.
2881 * sysdeps/mach/hurd/__getgrps.c: Likewise.
2882 * sysdeps/stub/__gethstnm.c: Renamed to gethostname.c; added weak
2884 * sysdeps/unix/inet/__gethstnm.S: Likewise.
2885 * sysdeps/unix/sysv/__gethstnm.c: Likewise.
2886 * sysdeps/unix/sysv/sysv4/__gethstnm.c: Likewise.
2887 * sysdeps/mach/hurd/__gethstnm.c: Likewise.
2888 * sysdeps/stub/__getitmr.c: Renamed to getitimer.c; added weak
2890 * sysdeps/unix/common/__getitmr.S: Likewise.
2891 * sysdeps/mach/hurd/__getitmr.c: Likewise.
2892 * stdio/__getline.c: Renamed to getline.c; added weak alias getline.
2893 * sysdeps/posix/__getpgsz.c: Renamed to getpagesize.c; added weak
2895 * sysdeps/stub/__getpgsz.c: Likewise.
2896 * sysdeps/unix/__getpgsz.c: Likewise.
2897 * sysdeps/unix/bsd/__getpgsz.S: Likewise.
2898 * sysdeps/unix/sysv/sysv4/__getpgsz.c: Likewise.
2899 * sysdeps/mach/__getpgsz.c: Likewise.
2900 * sysdeps/stub/__getpid.c: Renamed to getpid.c; added weak alias
2902 * sysdeps/unix/__getpid.S: Likewise.
2903 * sysdeps/mach/hurd/__getpid.c: Likewise.
2904 * sysdeps/stub/__getppid.c: Renamed to getppid.c; added weak alias
2906 * sysdeps/unix/__getppid.S: Likewise.
2907 * sysdeps/mach/hurd/__getppid.c: Likewise.
2908 * sysdeps/posix/__gettod.c: Renamed to gettimeofday.c; added weak
2910 * sysdeps/stub/__gettod.c: Likewise.
2911 * sysdeps/unix/sysv/irix4/__gettod.c: Likewise.
2912 * sysdeps/unix/common/__gettod.S: Likewise.
2913 * sysdeps/mach/__gettod.c: Likewise.
2914 * sysdeps/stub/__getuid.c: Renamed to getuid.c; added weak alias
2916 * sysdeps/unix/__getuid.S: Likewise.
2917 * sysdeps/mach/hurd/__getuid.c: Likewise.
2918 * sysdeps/generic/__infnan.c: Renamed to infnan.c; added weak
2920 * sysdeps/ieee754/__infnan.c: Likewise.
2921 * sysdeps/vax/__infnan.c: Likewise.
2922 * sysdeps/stub/__ioctl.c: Renamed to ioctl.c; added weak alias ioctl.
2923 * sysdeps/unix/__ioctl.S: Likewise.
2924 * sysdeps/mach/hurd/__ioctl.c: Likewise.
2925 * sysdeps/posix/__isatty.c: Renamed to isatty.c; added weak alias
2927 * sysdeps/stub/__isatty.c: Likewise.
2928 * sysdeps/unix/bsd/__isatty.c: Likewise.
2929 * sysdeps/mach/hurd/__isatty.c: Likewise.
2930 * sysdeps/ieee754/__isinf.c: Renamed to isinf.c; added weak alias
2932 * sysdeps/m68k/fpu/__isinf.c: Likewise.
2933 * sysdeps/stub/__isinf.c: Likewise.
2934 * sysdeps/generic/__isnan.c: Renamed to isnan.c; added weak alias
2936 * sysdeps/ieee754/__isnan.c: Likewise.
2937 * sysdeps/m68k/fpu/__isnan.c: Likewise.
2938 * sysdeps/stub/__kill.c: Renamed to kill.c; added weak alias kill.
2939 * sysdeps/unix/__kill.S: Likewise.
2940 * sysdeps/mach/hurd/__kill.c: Likewise.
2941 * sysdeps/stub/__link.c: Renamed to link.c; added weak alias link.
2942 * sysdeps/unix/__link.S: Likewise.
2943 * sysdeps/mach/hurd/__link.c: Likewise.
2944 * sysdeps/ieee754/__logb.c: Renamed to logb.c; added weak alias logb.
2945 * sysdeps/m68k/fpu/__logb.c: Likewise.
2946 * sysdeps/stub/__logb.c: Likewise.
2947 * sysdeps/stub/__lseek.c: Renamed to lseek.c; added weak alias lseek.
2948 * sysdeps/unix/__lseek.S: Likewise.
2949 * sysdeps/mach/hurd/__lseek.c: Likewise.
2950 * sysdeps/generic/__lstat.c: Renamed to lstat.c; added weak alias
2952 * sysdeps/stub/__lstat.c: Likewise.
2953 * sysdeps/unix/sysv/sysv4/i386/__lstat.S: Likewise.
2954 * sysdeps/unix/common/__lstat.S: Likewise.
2955 * sysdeps/mach/hurd/__lstat.c: Likewise.
2956 * sysdeps/generic/__memccpy.c: Renamed to memccpy.c; added weak
2958 * sysdeps/vax/__memccpy.c: Likewise.
2959 * sysdeps/stub/__mkdir.c: Renamed to mkdir.c; added weak alias mkdir.
2960 * sysdeps/unix/sysv/__mkdir.c: Likewise.
2961 * sysdeps/unix/common/__mkdir.S: Likewise.
2962 * sysdeps/mach/hurd/__mkdir.c: Likewise.
2963 * sysdeps/stub/__mknod.c: Renamed to mknod.c; added weak alias mknod.
2964 * sysdeps/unix/__mknod.S: Likewise.
2965 * sysdeps/unix/sysv/sysv4/i386/__mknod.S: Likewise.
2966 * sysdeps/mach/hurd/__mknod.c: Likewise.
2967 * mach/__msg.c: Renamed to msg.c; added weak alias mach_msg.
2968 * mach/__msgserver.c: Renamed to msgserver.c; added weak alias
2970 * sysdeps/stub/__open.c: Renamed to open.c; added weak alias open.
2971 * sysdeps/unix/__open.S: Likewise.
2972 * sysdeps/mach/hurd/__open.c: Likewise.
2973 * sysdeps/standalone/__open.c: Likewise.
2974 * sysdeps/stub/__pathconf.c: Renamed to pathconf.c; added weak
2976 * sysdeps/unix/sysv/sco3.2.4/__pathconf.S: Likewise.
2977 * sysdeps/unix/sysv/irix4/__pathconf.c: Likewise.
2978 * hurd/__pid2task.c: Renamed to pid2task.c; added weak alias pid2task.
2979 * sysdeps/stub/__pipe.c: Renamed to pipe.c; added weak alias pipe.
2980 * sysdeps/unix/bsd/vax/__pipe.S: Likewise.
2981 * sysdeps/unix/bsd/m68k/__pipe.S: Likewise.
2982 * sysdeps/unix/bsd/osf1/alpha/__pipe.S: Likewise.
2983 * sysdeps/unix/i386/__pipe.S: Likewise.
2984 * sysdeps/unix/sparc/__pipe.S: Likewise.
2985 * sysdeps/unix/mips/__pipe.S: Likewise.
2986 * sysdeps/mach/hurd/__pipe.c: Likewise.
2987 * stdlib/__random.c: Renamed to random.c; added weak alias random.
2988 * sysdeps/stub/__read.c: Renamed to read.c; added weak alias read.
2989 * sysdeps/unix/__read.S: Likewise.
2990 * sysdeps/mach/hurd/__read.c: Likewise.
2991 * sysdeps/standalone/__read.c: Likewise.
2992 * sysdeps/stub/__readlink.c: Renamed to readlink.c; added weak
2994 * sysdeps/unix/common/__readlink.S: Likewise.
2995 * sysdeps/mach/hurd/__readlink.c: Likewise.
2996 * sysdeps/generic/__rint.c: Renamed to rint.c; added weak alias rint.
2997 * sysdeps/m68k/fpu/__rint.c: Likewise.
2998 * sysdeps/stub/__rmdir.c: Renamed to rmdir.c; added weak alias rmdir.
2999 * sysdeps/unix/sysv/__rmdir.c: Likewise.
3000 * sysdeps/unix/common/__rmdir.S: Likewise.
3001 * sysdeps/mach/hurd/__rmdir.c: Likewise.
3002 * sysdeps/generic/__sbrk.c: Renamed to sbrk.c; added weak alias sbrk.
3003 * sysdeps/stub/__sbrk.c: Likewise.
3004 * sysdeps/mach/hurd/__sbrk.c: Likewise.
3005 * math/__scalb.c: Renamed to scalb.c; added weak alias scalb.
3006 * sysdeps/stub/__select.c: Renamed to select.c; added weak alias
3008 * sysdeps/unix/common/__select.S: Likewise.
3009 * sysdeps/mach/hurd/__select.c: Likewise.
3010 * hurd/__setauth.c: Renamed to setauth.c; added weak alias setauth.
3011 * sysdeps/stub/__setgid.c: Renamed to setgid.c; added weak alias
3013 * sysdeps/unix/__setgid.S: Likewise.
3014 * sysdeps/unix/bsd/__setgid.c: Likewise.
3015 * sysdeps/mach/hurd/__setgid.c: Likewise.
3016 * sysdeps/stub/__setitmr.c: Renamed to setitmr.c; added weak alias
3018 * sysdeps/unix/common/__setitmr.S: Likewise.
3019 * sysdeps/mach/hurd/__setitmr.c: Likewise.
3020 * sysdeps/stub/__setpgrp.c: Renamed to setpgrp.c; added weak alias
3022 * sysdeps/unix/sysv/sysv4/__setpgrp.c: Likewise.
3023 * sysdeps/unix/sysv/sco3.2.4/__setpgrp.c: Likewise.
3024 * sysdeps/unix/sysv/irix4/__setpgrp.S: Likewise.
3025 * sysdeps/unix/common/__setpgrp.S: Likewise.
3026 * sysdeps/mach/hurd/__setpgrp.c: Likewise.
3027 * sysdeps/stub/__setregid.c: Renamed to setregid.c; added weak
3029 * sysdeps/unix/common/__setregid.S: Likewise.
3030 * sysdeps/mach/hurd/__setregid.c: Likewise.
3031 * sysdeps/stub/__setreuid.c: Renamed to setreuid.c; added weak
3033 * sysdeps/unix/common/__setreuid.S: Likewise.
3034 * sysdeps/mach/hurd/__setreuid.c: Likewise.
3035 * sysdeps/stub/__setsid.c: Renamed to setsid.c; added weak alias
3037 * sysdeps/unix/bsd/__setsid.c: Likewise.
3038 * sysdeps/unix/bsd/sun/sunos4/__setsid.S: Likewise.
3039 * sysdeps/unix/bsd/ultrix4/__setsid.S: Likewise.
3040 * sysdeps/unix/bsd/bsd4.4/__setsid.S: Likewise.
3041 * sysdeps/unix/sysv/linux/__setsid.S: Likewise.
3042 * sysdeps/unix/sysv/sysv4/__setsid.c: Likewise.
3043 * sysdeps/unix/sysv/sco3.2.4/__setsid.c: Likewise.
3044 * sysdeps/mach/hurd/__setsid.c: Likewise.
3045 * sysdeps/stub/__settod.c: Renamed to settod.c; added weak alias
3047 * sysdeps/unix/bsd/__settod.S: Likewise.
3048 * sysdeps/unix/sysv/__settod.c: Likewise.
3049 * sysdeps/mach/hurd/__settod.c: Likewise.
3050 * sysdeps/stub/__setuid.c: Renamed to setuid.c; added weak alias
3052 * sysdeps/unix/__setuid.S: Likewise.
3053 * sysdeps/unix/bsd/__setuid.c: Likewise.
3054 * sysdeps/mach/hurd/__setuid.c: Likewise.
3055 * sysdeps/posix/__sigblock.c: Renamed to sigblock.c; added weak
3057 * sysdeps/stub/__sigblock.c: Likewise.
3058 * sysdeps/unix/bsd/__sigblock.S: Likewise.
3059 * sysdeps/unix/bsd/bsd4.4/__sigblock.c: Likewise.
3060 * sysdeps/unix/bsd/osf1/alpha/__sigblock.S: Likewise.
3061 * sysdeps/posix/__sigpause.c: Renamed to sigpause.c; added weak
3063 * sysdeps/stub/__sigpause.c: Likewise.
3064 * sysdeps/unix/bsd/__sigpause.S: Likewise.
3065 * sysdeps/unix/bsd/osf1/alpha/__sigpause.S: Likewise.
3066 * sysdeps/stub/__sigproc.c: Renamed to sigprocmask.c; added weak
3068 * sysdeps/unix/bsd/__sigproc.c: Likewise.
3069 * sysdeps/unix/sysv/sysv4/__sigproc.S: Likewise.
3070 * sysdeps/unix/sysv/sco3.2.4/__sigproc.S: Likewise.
3071 * sysdeps/mach/hurd/__sigproc.c: Likewise.
3072 * sysdeps/stub/__sigret.c: Renamed to sigreturn.c; added weak
3074 * sysdeps/unix/bsd/sun/__sigret.S: Likewise.
3075 * sysdeps/unix/sysv/i386/__sigret.S: Likewise.
3076 * sysdeps/unix/sysv/irix4/__sigret.S: Likewise.
3077 * sysdeps/unix/i386/__sigret.S: Likewise.
3078 * sysdeps/unix/mips/__sigret.S: Likewise.
3079 * sysdeps/mach/hurd/i386/__sigret.c: Likewise.
3080 * sysdeps/mach/hurd/alpha/__sigret.c: Likewise.
3081 * sysdeps/mach/hurd/mips/__sigret.c: Likewise.
3082 * sysdeps/posix/__sigvec.c: Renamed to sigvec.c; added weak alias
3084 * sysdeps/stub/__sigvec.c: Likewise.
3085 * sysdeps/unix/bsd/__sigvec.S: Likewise.
3086 * sysdeps/unix/bsd/sun/__sigvec.S: Likewise.
3087 * sysdeps/unix/bsd/sequent/i386/__sigvec.S: Likewise.
3088 * sysdeps/unix/bsd/ultrix4/mips/__sigvec.S: Likewise.
3089 * sysdeps/unix/bsd/bsd4.4/__sigvec.c: Likewise.
3090 * sysdeps/unix/bsd/osf1/alpha/__sigvec.S: Likewise.
3091 * sysdeps/stub/__stat.c: Renamed to stat.c; added weak alias stat.
3092 * sysdeps/unix/__stat.S: Likewise.
3093 * sysdeps/unix/sysv/sysv4/i386/__stat.S: Likewise.
3094 * sysdeps/mach/hurd/__stat.c: Likewise.
3095 * sysdeps/generic/__stpncpy.c: Renamed to stpncpy.c; added weak
3097 * sysdeps/stub/__symlink.c: Renamed to symlink.c; added weak alias
3099 * sysdeps/unix/common/__symlink.S: Likewise.
3100 * sysdeps/mach/hurd/__symlink.c: Likewise.
3101 * sysdeps/posix/__sysconf.c: Renamed to sysconf.c; added weak
3103 * sysdeps/stub/__sysconf.c: Likewise.
3104 * sysdeps/unix/bsd/ultrix4/__sysconf.c: Likewise.
3105 * sysdeps/unix/sysv/sysv4/__sysconf.c: Likewise.
3106 * sysdeps/unix/sysv/sco3.2.4/__sysconf.S: Likewise.
3107 * sysdeps/unix/sysv/irix4/__sysconf.c: Likewise.
3108 * hurd/__task2pid.c: Renamed to task2pid.c; added weak alias task2pid.
3109 * sysdeps/stub/__times.c: Renamed to times.c; added weak alias times.
3110 * sysdeps/unix/bsd/__times.c: Likewise.
3111 * sysdeps/unix/sysv/__times.S: Likewise.
3112 * time/__tzset.c: Renamed to tzset.c; added weak alias tzset.
3113 * sysdeps/stub/__umask.c: Renamed to umask.c; added weak alias umask.
3114 * sysdeps/unix/__umask.S: Likewise.
3115 * sysdeps/mach/hurd/__umask.c: Likewise.
3116 * sysdeps/stub/__unlink.c: Renamed to unlink.c; added weak alias
3118 * sysdeps/unix/__unlink.S: Likewise.
3119 * sysdeps/mach/hurd/__unlink.c: Likewise.
3120 * sysdeps/stub/__utimes.c: Renamed to utimes.c; added weak alias
3122 * sysdeps/unix/bsd/__utimes.S: Likewise.
3123 * sysdeps/unix/sysv/sysv4/solaris2/__utimes.S: Likewise.
3124 * sysdeps/mach/hurd/__utimes.c: Likewise.
3125 * sysdeps/generic/__vfork.c: Renamed to vfork.c; added weak alias
3127 * sysdeps/unix/bsd/sun/m68k/__vfork.S: Likewise.
3128 * sysdeps/unix/bsd/vax/__vfork.S: Likewise.
3129 * sysdeps/unix/bsd/i386/__vfork.S: Likewise.
3130 * sysdeps/unix/bsd/hp/m68k/__vfork.S: Likewise.
3131 * sysdeps/unix/bsd/ultrix4/mips/__vfork.S: Likewise.
3132 * sysdeps/unix/sysv/sysv4/i386/__vfork.S: Likewise.
3133 * sysdeps/unix/sparc/__vfork.S: Likewise.
3134 * stdio/__vfscanf.c: Renamed to vfscanf.c; added weak alias vfscanf.
3135 * stdio/__vsscanf.c: Renamed to vsscanf.c; added weak alias vsscanf.
3136 * sysdeps/posix/__wait.c: Renamed to wait.c; added weak alias wait.
3137 * sysdeps/stub/__wait.c: Likewise.
3138 * sysdeps/unix/bsd/sony/newsos4/__wait.c: Likewise.
3139 * sysdeps/unix/bsd/sun/sunos4/__wait.c: Likewise.
3140 * sysdeps/unix/bsd/sun/sunos3/m68k/__wait.S: Likewise.
3141 * sysdeps/unix/bsd/vax/__wait.S: Likewise.
3142 * sysdeps/unix/bsd/m68k/__wait.S: Likewise.
3143 * sysdeps/unix/bsd/bsd4.4/__wait.c: Likewise.
3144 * sysdeps/unix/sysv/i386/linux/__wait.S: Likewise.
3145 * sysdeps/unix/sysv/irix4/__wait.S: Likewise.
3146 * sysdeps/unix/i386/__wait.S: Likewise.
3147 * sysdeps/unix/mips/__wait.S: Likewise.
3148 * sysdeps/posix/__wait3.c: Renamed to wait3.c; added weak alias wait3.
3149 * sysdeps/stub/__wait3.c: Likewise.
3150 * sysdeps/unix/bsd/sony/newsos4/__wait3.c: Likewise.
3151 * sysdeps/unix/bsd/sun/sunos4/__wait3.c: Likewise.
3152 * sysdeps/unix/bsd/vax/__wait3.S: Likewise.
3153 * sysdeps/unix/bsd/i386/__wait3.S: Likewise.
3154 * sysdeps/unix/bsd/hp/m68k/__wait3.S: Likewise.
3155 * sysdeps/unix/bsd/ultrix4/__wait3.S: Likewise.
3156 * sysdeps/unix/bsd/bsd4.4/__wait3.c: Likewise.
3157 * sysdeps/unix/sysv/irix4/__wait3.S: Likewise.
3158 * sysdeps/stub/__wait4.c: Renamed to wait4.c; added weak alias wait4.
3159 * sysdeps/unix/bsd/sony/newsos4/__wait4.c: Likewise.
3160 * sysdeps/unix/bsd/sun/sunos4/__wait4.c: Likewise.
3161 * sysdeps/unix/bsd/bsd4.4/__wait4.S: Likewise.
3162 * sysdeps/unix/bsd/osf1/alpha/__wait4.S: Likewise.
3163 * sysdeps/unix/sysv/linux/__wait4.S: Likewise.
3164 * sysdeps/mach/hurd/__wait4.c: Likewise.
3165 * sysdeps/stub/__waitpid.c: Renamed to waitpid.c; added weak alias
3167 * sysdeps/unix/bsd/sun/sunos4/__waitpid.c: Likewise.
3168 * sysdeps/unix/bsd/ultrix4/__waitpid.S: Likewise.
3169 * sysdeps/unix/bsd/bsd4.4/__waitpid.c: Likewise.
3170 * sysdeps/unix/bsd/osf1/alpha/__waitpid.c: Likewise.
3171 * sysdeps/unix/sysv/linux/__waitpid.S: Likewise.
3172 * sysdeps/unix/sysv/sysv4/__waitpid.c: Likewise.
3173 * sysdeps/unix/sysv/sco3.2.4/__waitpid.S: Likewise.
3174 * sysdeps/unix/sysv/irix4/__waitpid.c: Likewise.
3175 * sysdeps/stub/__write.c: Renamed to write.c; added weak alias write.
3176 * sysdeps/unix/__write.S: Likewise.
3177 * sysdeps/mach/hurd/__write.c: Likewise.
3178 * sysdeps/standalone/__write.c: Likewise.
3179 * sysdeps/stub/__tcgetatr.c: Renamed to tcgetattr.c; added weak
3181 * sysdeps/unix/bsd/__tcgetatr.c: Likewise.
3182 * sysdeps/unix/bsd/sun/sunos4/__tcgetatr.c: Likewise.
3183 * sysdeps/unix/bsd/bsd4.4/__tcgetatr.c: Likewise.
3184 * sysdeps/unix/sysv/__tcgetatr.c: Likewise.
3185 * sysdeps/stub/__sigact.c: Renamed to sigaction.c; added weak
3187 * sysdeps/unix/bsd/__sigact.c: Likewise.
3188 * sysdeps/unix/sysv/__sigact.c: Likewise.
3189 * sysdeps/unix/sysv/sysv4/__sigact.c: Likewise.
3190 * sysdeps/unix/sysv/sco3.2.4/__sigact.S: Likewise.
3191 * sysdeps/mach/hurd/__sigact.c: Likewise.
3192 * sysdeps/posix/__sigstmsk.c: Renamed to sigsetmask.c; added weak
3194 * sysdeps/stub/__sigstmsk.c: Likewise.
3195 * sysdeps/unix/bsd/__sigstmsk.S: Likewise.
3196 * sysdeps/unix/bsd/bsd4.4/__sigstmsk.c: Likewise.
3197 * sysdeps/unix/bsd/osf1/alpha/__sigstmsk.S: Likewise.
3198 * sysdeps/stub/__getrusag.c: Renamed to getrusage.c; added weak
3200 * sysdeps/unix/sysv/irix4/__getrusag.c: Likewise.
3201 * sysdeps/unix/common/__getrusag.S: Likewise.
3202 * hurd/task2pid.c: File removed.
3203 * hurd/setauth.c: File removed.
3204 * hurd/pid2task.c: File removed.
3205 * hurd/hurdsyms.c: File removed.
3206 * hurd/getdport.c: File removed.
3207 * hurd/fopenport.c: File removed.
3208 * mach/thread-sym.c: File removed.
3209 * mach/spin-syms.c: File removed.
3210 * mach/msgserver_t.c: File removed.
3211 * mach/msgserver.c: File removed.
3212 * mach/msg.c: File removed.
3213 * mach/mig_syms.c: File removed.
3214 * malloc/mcheck-init.c: File removed.
3215 * malloc/cfree.c: File removed.
3216 * io/flock.c: File removed.
3217 * io/write.c: File removed.
3218 * io/unlink.c: File removed.
3219 * io/umask.c: File removed.
3220 * io/symlink.c: File removed.
3221 * io/rmdir.c: File removed.
3222 * io/readlink.c: File removed.
3223 * io/read.c: File removed.
3224 * io/pipe.c: File removed.
3225 * io/open.c: File removed.
3226 * io/mkdir.c: File removed.
3227 * io/lstat.c: File removed.
3228 * io/lseek.c: File removed.
3229 * io/link.c: File removed.
3230 * io/isatty.c: File removed.
3231 * io/stat.c: File removed.
3232 * io/fstat.c: File removed.
3233 * io/fchown.c: File removed.
3234 * io/fchmod.c: File removed.
3235 * io/dup2.c: File removed.
3236 * io/dup.c: File removed.
3237 * io/close.c: File removed.
3238 * io/fcntl.c: File removed.
3239 * io/chmod.c: File removed.
3240 * io/chdir.c: File removed.
3241 * io/access.c: File removed.
3242 * io/chown.c: File removed.
3243 * time/tzset.c: File removed.
3244 * time/timelocal.c: File removed.
3245 * time/syms-time.c: File removed.
3246 * time/settod.c: File removed.
3247 * time/setitmr.c: File removed.
3248 * time/gettod.c: File removed.
3249 * time/getitmr.c: File removed.
3250 * time/adjtime.c: File removed.
3251 * termios/tcgetattr.c: File removed.
3252 * string/stpncpy.c: File removed.
3253 * string/rindex.c: File removed.
3254 * string/memccpy.c: File removed.
3255 * string/index.c: File removed.
3256 * string/bcmp.c: File removed.
3257 * stdlib/srand.c: File removed.
3258 * stdlib/random.c: File removed.
3259 * stdio/vsscanf.c: File removed.
3260 * stdio/vfscanf.c: File removed.
3261 * stdio/syms-stdio.c: File removed.
3262 * stdio/remove.c: File removed.
3263 * stdio/getline.c: File removed.
3264 * stdio/getdelim.c: File removed.
3265 * signal/ssignal.c: File removed.
3266 * signal/sigvec.c: File removed.
3267 * signal/sigsetmask.c: File removed.
3268 * signal/sigret.c: File removed.
3269 * signal/sigproc.c: File removed.
3270 * signal/sigpause.c: File removed.
3271 * signal/sigblock.c: File removed.
3272 * signal/sigaction.c: File removed.
3273 * signal/kill.c: File removed.
3274 * signal/gsignal.c: File removed.
3275 * setjmp/siglongjmp.c: File removed.
3276 * setjmp/_longjmp.c: File removed.
3277 * resource/getrusage.c: File removed.
3278 * posix/waitpid.c: File removed.
3279 * posix/wait4.c: File removed.
3280 * posix/wait3.c: File removed.
3281 * posix/wait.c: File removed.
3282 * posix/times.c: File removed.
3283 * posix/sysconf.c: File removed.
3284 * posix/setuid.c: File removed.
3285 * posix/setsid.c: File removed.
3286 * posix/setpgrp.c: File removed.
3287 * posix/setpgid.c: File removed.
3288 * posix/setgid.c: File removed.
3289 * posix/pathconf.c: File removed.
3290 * posix/getuid.c: File removed.
3291 * posix/getppid.c: File removed.
3292 * posix/getpid.c: File removed.
3293 * posix/getgrps.c: File removed.
3294 * posix/getgid.c: File removed.
3295 * posix/geteuid.c: File removed.
3296 * posix/getegid.c: File removed.
3297 * posix/fpathcon.c: File removed.
3298 * posix/fork.c: File removed.
3299 * posix/execve.c: File removed.
3300 * posix/environ.c: File removed.
3301 * misc/utimes.c: File removed.
3302 * misc/setreuid.c: File removed.
3303 * misc/setregid.c: File removed.
3304 * misc/select.c: File removed.
3305 * misc/sbrk.c: File removed.
3306 * misc/mknod.c: File removed.
3307 * misc/ioctl.c: File removed.
3308 * misc/getpgsz.c: File removed.
3309 * misc/gethstnm.c: File removed.
3310 * misc/getdtsz.c: File removed.
3311 * misc/data_start.c: File removed.
3312 * misc/brk.c: File removed.
3313 * math/scalb.c: File removed.
3314 * math/rint.c: File removed.
3315 * math/logb.c: File removed.
3316 * math/isnan.c: File removed.
3317 * math/isinf.c: File removed.
3318 * math/infnan.c: File removed.
3319 * math/finite.c: File removed.
3320 * math/expm1.c: File removed.
3321 * math/drem.c: File removed.
3322 * math/copysign.c: File removed.
3323 * math/__scalb.c: File removed.
3324 * dirent/getdents.c: File removed.
3326 Fri Jan 20 16:11:06 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
3328 * sysdeps/generic/morecore.c (__default_morecore): Use
3329 __malloc_ptrdiff_t; don't cast arg to int.
3331 * resolv/getnetnamadr.c: Include "conf/portability.h".
3333 Thu Jan 19 02:20:04 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
3335 * stdlib/strtol.c: Include errno.h.
3336 [QUAD] (ULONG_MAX): Define to a static variable initialized to
3337 ULONG_LONG_MAX. This is to work around a GCC bug in using the
3338 constant in arithmetic.
3340 * posix/unistd.h (daemon): Declare it.
3342 * malloc/mcheck-init.c: Remove GNU ld hacks.
3343 (__malloc_initialize_hook): Initialize this hook to turn_on_mcheck.
3344 * malloc/malloc.c (__malloc_initialize_hook): New hook variable.
3345 (initialize): Call the hook if set.
3346 * malloc/malloc.h: Use __malloc_{size,ptrdiff}_t in prototypes.
3347 (__malloc_initialize_hook): Declare new hook variable.
3349 Wed Jan 18 01:43:39 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
3351 * hurd/hurdsig.c: Prepend `msg_' to server RPC names.
3352 * hurd/hurdpid.c: Likewise.
3353 * hurd/hurdauth.c: Likewise.
3355 Tue Jan 17 03:16:47 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
3357 * sysdeps/mach/hurd/__select.c: If some replies are EINTR, succeed
3358 if any are successful.
3360 * hurd/hurdmsg.c: Prepend `msg_' to all RPC names.
3361 (_S_msg_get_exec_flags, _S_msg_set_exec_flags,
3362 _S_msg_set_some_exec_flags, _S_msg_clear_some_exec_flags): New
3364 (_S_io_select_done, _S_dir_changed, _S_file_changed): Stubs removed.
3366 * hurd/hurdkill.c: __sig_post renamed to __msg_sig_post.
3367 * hurd/hurd-raise.c: Likewise.
3368 * hurd/hurdsig.c (post_reply): Prepend `msg_' to RPC names.
3370 * sysdeps/mach/hurd/ptrace.c: New file.
3372 * sysdeps/mach/hurd/__select.c: Revamped to use new io_select
3373 interface, which has normal EINTR semantics. Instead of waiting
3374 for io_select_done notification messages, send io_select messages
3375 with short reply timeout and then wait for io_select_reply
3378 * hurd/hurdexec.c (_hurd_exec): Pass (_hurd_exec_flags &
3379 EXEC_INHERITED) to file_exec.
3381 * hurd/hurdsig.c (post_reply): Take new arg UNTRACED; if nonzero,
3382 use sig_post_untraced_reply. All callers changed.
3383 (abort_thread, abort_rpcs): Take same new arg and pass it through.
3384 All callers changed.
3385 (_hurd_internal_post_signal): Take new arg UNTRACED.
3386 If zero and process is traced, stop with SIGNO as stop signal. If
3387 nonzero, resume process before delivering signal (unless
3388 ACT==stop). Expand local fn sigwakeup into block at end taken iff
3390 (signal_allowed): New function, broken out of _S_sig_post.
3391 (_S_sig_post): Call it. Pass UNTRACED arg of false to
3392 _hurd_internal_post_signal.
3393 (_S_sig_post_untraced): New function. Just like _S_sig_post, but
3394 pass true for UNTRACED.
3395 * hurd/hurd/signal.h (_hurd_internal_post_signal): Take new arg
3397 * hurd/catch-exc.c (_S_catch_exception_raise): Pass UNTRACED arg
3398 to _hurd_internal_post_signal (value zero).
3400 Mon Jan 16 16:40:01 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
3402 * hurd/hurdinit.c (_hurd_exec_flags): New variable.
3403 (_hurd_init): Initialize it from FLAGS arg.
3404 (_hurd_proc_init): If EXEC_TRACED is set in _hurd_exec_flags,
3405 raise a SIGTRAP signal (with a sigcode of zero).
3406 * hurd/hurd.h (_hurd_exec_flags): Declare it.
3410 Mon Jan 16 16:16:55 1995 Richard Stallman <rms@mole.gnu.ai.mit.edu>
3412 * malloc/malloc.c (malloc): Fix 1-off in previous change.
3414 Mon Jan 16 15:49:07 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
3416 * posix/glob/Makefile.in: Remove config.h and config.log.
3418 Sun Jan 15 06:56:47 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
3420 * posix/glob/configure.in: Add AC_CONST check.
3422 * conf/portability.h: #undef sun.
3423 * resolv/res_query.c: Updated from BIND-4.9.3-BETA17.
3424 * resolv/getnetnamadr.c: Likewise.
3426 * socket/Makefile (headers): Add sockaddrcom.h.
3427 * inet/netinet/in.h: Include <sockaddrcom.h>.
3428 (struct sockaddr_in): Use the __SOCKADDR_COMMON macro.
3429 * socket/sys/un.h (struct sockaddr_in): Likewise.
3430 * socket/sys/socket.h (struct sockaddr): Likewise.
3431 * sysdeps/unix/bsd/bsd4.4/sockaddrcom.h: New file.
3432 * sysdeps/generic/sockaddrcom.h: New file.
3434 * sysdeps/unix/sysv/sysv4/ftruncate.c: New file.
3435 * sysdeps/unix/common/fcntlbits.h [__USE_SVID] (F_ALLOCSP,
3436 F_FREESP): New macros.
3437 * sysdeps/posix/truncate.c: New file.
3439 * malloc/malloc.c (malloc): Fix typos in RMS's change.
3441 * malloc/Makefile (dist-routines): Add malloc-find.
3442 * malloc/malloc.h (malloc_find_object_address): Declare it.
3443 * malloc/malloc-find.c: New file.
3445 * malloc/malloc.h (__malloc_ptrdiff_t): New macro, defined a la
3447 (malloc_info): Use that type for member `busy.info.size'.
3449 * stdlib/strtol.c: Change uses of `long' keyword throughout to use
3451 [! QUAD] (LONG): Define as long.
3452 [QUAD] (LONG): Define as long long.
3453 [QUAD] (LONG_MIN, LONG_MAX, ULONG_MAX): Redefine to long long
3455 [QUAD] (strtoul, strtol): Define to strtouq, strtoq.
3456 * stdlib/Makefile (routines): Add strtoq and strtouq.
3457 * stdlib/strtoq.c, stdlib/strtouq.c: New files.
3458 * stdlib/stdlib.h [__GNUC__ && __USE_BSD] (strtoq, strtouq):
3461 * stdio/vfprintf.c: If there was a precision specified, ignore the
3462 0 flag and always pad with spaces.
3464 * stdio/vfprintf.c: Don't use strchr to skip text until next %.
3465 Use a loop and also stop on first !isascii char.
3467 Wed Jan 11 00:07:10 1995 Richard Stallman <rms@mole.gnu.ai.mit.edu>
3469 * malloc/malloc.h (malloc_info): Change usage of .busy.info.size.
3471 * malloc/malloc.c (malloc): For a multi-block object, store a
3472 negative number into the busy.info.size of all but the first block.
3474 Tue Jan 10 13:45:20 1995 Brendan Kehoe <brendan@zen.org>
3476 * sysdeps/unix/bsd/ultrix4/mips/start.S: Use s0, s1, and s2
3477 instead of t0, t1, and t2.
3479 Tue Jan 10 05:53:50 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
3481 * malloc/memalign.c (__memalign_hook): New variable.
3482 (memalign): Call it if set.
3483 * malloc/malloc.h (__memalign_hook): Declare new variable.
3485 Wed Dec 28 03:27:21 1994 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
3487 * conf/portability.h: Include string.h and stdlib.h.
3488 * inet/netdb.h (NETDB_INTERNAL, NETDB_SUCCESS): New macros.
3489 * resolv/resolv.h, resolv/arpa/nameser.h, resolv/gethnamaddr.c,
3490 resolv/getnetbyname.c, resolv/getnetent.c, resolv/herror.c,
3491 resolv/res_mkquery.c, resolv/res_send.c, resolv/res_comp.c,
3492 resolv/res_debug.c, resolv/res_init.c: Updated from BIND 4.9.3-BETA14.
3494 * sysdeps/m68k/fpu/__math.h (__m81_inline): New macro. Replace
3495 all uses of `extern __inline' with `__m81_inline'.
3497 * sysdeps/unix/bsd/hp/m68k/__vfork.S: Use subl, not decl.
3498 * sysdeps/unix/__fork.S: Swap args in subl.
3500 * posix/sys/types.h [__USE_MISC] (ushort, uint): New typedefs, for
3503 Tue Dec 20 13:33:20 1994 Michael I Bushnell <mib@geech.gnu.ai.mit.edu>
3505 * sysdeps/mach/hurd/__setpgrp.c (__setpgrp): Use __swtch_pri instead
3507 * sysdeps/mach/hurd/__setsid.c (__setsid): Likewise.
3508 * mach/spin-solid.c (__spin_lock_solid): Likewise.
3510 Thu Dec 15 12:01:07 1994 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
3512 * inet/rcmd.c (iruserok): Use alloca instead of fixed-size buffer
3514 (__ivaliduser): Use getline instead of fgets with fixed-size buffer.
3516 * sysdeps/mach/hurd/Makefile (subdirs): Don't elide inet.
3518 Wed Dec 14 18:20:56 1994 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
3520 * sysdeps/alpha/bsd-setjmp.S: Reverse register and immediate args
3521 in `bis' insn; immediate must be second.
3523 * sysdeps/unix/__fork.S: Use subl instead of decl.
3524 * sysdeps/unix/i386/__fork.S: New file.
3526 * sysdeps/mach/hurd/alpha/trampoline.c (_hurd_setup_sighandler):
3527 Remove A macro; just use `asm volatile' with proper quotes in each
3529 * sysdeps/mach/alpha/sysdep.h (CALL_WITH_SP): Put parens around
3530 jmp target register.
3532 * time/africa, time/asia, time/australasia, time/emkdir.c,
3533 time/europe, time/ialloc.c, time/northamerica, time/private.h,
3534 time/scheck.c, time/yearistype, time/zdump.c, time/zic.c: New code
3535 and data from ADO 94h distribution.
3537 * sysdeps/sparc/setjmp.S: Use sethi and or to put address of
3538 __sigjmp_save in %g1 and jmp there. jmp cannot contain a complete
3539 absolute pointer. Put second store in jmp delay slot.
3541 Tue Dec 13 15:47:52 1994 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
3543 * sysdeps/sparc/bsd-_setjmp.S: Use sethi and or to put address of
3544 __sigsetjmp in %g1 and jmp there. jmp cannot contain a complete
3546 * sysdeps/sparc/bsd-setjmp.S: Likewise.
3548 * configure.in: Use ; before } in { ... } exprs.
3552 See ChangeLog.4 for earlier changes.