ChangeLog.3

   1 Sun Jun  5 14:34:12 1994  Roland McGrath  (roland@geech.gnu.ai.mit.edu)
   2
   3         * Version 1.08.1.
   4
   5         * sysdeps/mach/hurd/ioctls.h (_IOR, _IOW): Swap IOC_IN and IOC_OUT.
   6
   7         * sysdeps/mach/hurd/__ioctl.c: Only pack input for ioctls that
   8         take input.  Compute expected reply size for ioctls that take
   9         output and check it properly.
  10
  11 Sat Jun  4 00:35:42 1994  Roland McGrath  (roland@geech.gnu.ai.mit.edu)
  12
  13         * sysdeps/mach/hurd/ioctls.h (union __ioctl): Type removed.
  14         (enum __ioctl_datum): Name this enum.
  15         (_IOC_INOUT, _IOC_GROUP, _IOC_COMMAND, _IOC_TYPE): New macros.
  16         (_IOT_TYPE[012], _IOT_COUNT[012]): New macros.
  17         * sysdeps/mach/hurd/__ioctl.c: Use those macros instead of the union.
  18
  19         * sysdeps/mach/hurd/__fork.c: Major rewrite.  Copy all ports
  20         present in the task, not just library-maintained ones.  Handle
  21         sigstate and signal thread setup explicitly here.
  22         * hurd/hurdsig.c (hurdsig_fork, hurdsig_fork_child): Functions
  23         removed.
  24
  25         * hurd/hurdpid.c (init_pids): Don't put this on _hurd_fork_child_hook.
  26
  27         * sysdeps/mach/hurd/__isatty.c: New file.
  28
  29         * hurd/hurdsock.c (_hurd_socket_server): Pass NP to __path_lookup,
  30         not NAME (most of which is uninitialized).
  31
  32         * hurd/hurdsig.c (_hurdsig_init): Don't check for _hurd_msgport
  33         being non-null; always initialize it.
  34
  35 Fri Jun  3 21:57:14 1994  Roland McGrath  (roland@geech.gnu.ai.mit.edu)
  36
  37         * hurd/hurdrlimit.c (init_rlimit): Restore __mutex_init call.
  38         (_hurd_rlimit_lock): Set initializer to random value; run-time
  39         initialization is always required.
  40
  41         * inet/rcmd.c (rcmd): Compute max fd + 1 for select instead of
  42         hardcoding 32.
  43
  44 Wed Jun  1 10:52:41 1994  Michael I Bushnell  (mib@churchy.gnu.ai.mit.edu)
  45
  46         * hurd/hurdrlimit.c (_hurd_rlimits, _hurd_rlimit_lock): Provide
  47         initializers so that the file is included in the link properly.
  48         (init_rlimit): Omit call to __mutex_init.
  49
  50 Tue May 31 18:15:33 1994  Roland McGrath  (roland@geech.gnu.ai.mit.edu)
  51
  52         * hurd/hurdmalloc.c (more_memory): Do spin_lock_init on H->lock.
  53         (malloc_init): New function; put it on _hurd_preinit_hook.
  54
  55         * sysdeps/mach/hurd/defs.c (init_stdio): If stream already
  56         allocated, don't allocate a new one.  Don't crash if _hurd_alloc_fd
  57         returns null if __newstream does.
  58
  59         * sysdeps/mach/hurd/__brk.c (init_brk): If _hurd_brk is nonzero,
  60         leave it as it is.  Set PAGEND from _hurd_brk instead of &_end.
  61
  62 Mon May 30 18:37:47 1994  Roland McGrath  (roland@churchy.gnu.ai.mit.edu)
  63
  64         * hurd/hurdrlimit.c (init_rlimit): Put this on _hurd_preinit_hook
  65         instead of _hurd_subinit.
  66
  67         * sysdeps/mach/hurd/mig-reply.c (mig_fork_child): Function removed.
  68         * hurd/dtable.c (fork_parent_dtable): Function removed.
  69
  70         * sysdeps/generic/resourcebits.h: Rename RLIM_NLIMITS to
  71         RLIMIT_NLIMITS, add alias for old name.
  72
  73         * sysdeps/mach/hurd/Makefile (hurd-objpfx): New variable.
  74         (before-compile): Use that instead of $(common-objpfx).
  75
  76         * sysdeps/mach/Makefile [! objpfx] (mach-objpfx): Add trailing slash.
  77
  78 Fri May 27 01:34:56 1994  Roland McGrath  (roland@churchy.gnu.ai.mit.edu)
  79
  80         * hurd/hurdsig.c (_hurdsig_init): Always initialize _hurd_sigthread.
  81
  82         * hurd/dtable.c: Use data_set_element instead of text_set_element
  83         for _hurd_fork_locks.
  84         * hurd/hurdsig.c: Likewise.
  85
  86         * hurd/hurd.h (_hurd_set_data_limit): Declaration removed.
  87
  88         * hurd/dtable.c (_hurd_dtable_rlimit): Variable removed.
  89         (init_dtable): Don't set it.
  90
  91         * hurd/Makefile (headers): Add hurd/resource.h.
  92         (routines): Add hurdrlimit.
  93         * hurd/hurd/resource.h: New file.
  94         * hurd/hurdrlimit.c: New file.
  95         * sysdeps/mach/hurd/getrlimit.c: Rewritten to just fetch
  96         _hurd_rlimits.
  97         * sysdeps/mach/hurd/setrlimit.c: Rewritten to just set _hurd_rlimits.
  98         * sysdeps/mach/hurd/__brk.c (_hurd_data_limit): Variable removed.
  99         (_hurd_set_brk): Use _hurd_rlimits[RLIMIT_DATA].
 100         (_hurd_set_data_limit): Function removed.
 101         * hurd/alloc-fd.c (_hurd_dtable_rlimit): Variable removed.
 102         (_hurd_alloc_fd): Use _hurd_rlimits[RLIMIT_OFILE] instead.
 103
 104         * sysdeps/generic/resourcebits.h: Add RLIMIT_NOFILE as an alias
 105         for RLIMIT_OFILE.
 106
 107         * sysdeps/mach/hurd/mig-reply.c (__mig_init): Argument is stack
 108         on which to set the per-thread reply port variable.
 109
 110         * sysdeps/mach/hurd/__brk.c (init_brk): Set _hurd_data_end to
 111         DATA_SIZE bytes past the beginning of data space, rather than to
 112         DATA_SIZE absolutely.  If vm_map fails, set it to PAGEND.
 113
 114         * sysdeps/mach/hurd/start.c (_start): Run _hurd_preinit_hook right
 115         after __mach_init.
 116
 117         * stdio/freopen.c (freopen): Rewritten using __stdio_reopen to
 118         preserve the old cookie value when possible.
 119         * sysdeps/posix/sysd-stdio.c (__stdio_reopen): New function.
 120         * sysdeps/stub/sysd-stdio.c (__stdio_reopen): New function.
 121         * sysdeps/mach/hurd/sysd-stdio.c (__stdio_reopen): New function.
 122
 123         * stdio/freopen.c (freopen): Close the stream if MODE is invalid.
 124
 125         * hurd/hurdsig.c (_hurd_core_limit): Define variable.
 126
 127         * socket/sys/socket.h (PF_LOCAL): Define in preference to PF_FILE.
 128
 129 Thu May 26 12:09:51 1994  Michael I Bushnell  (mib@churchy.gnu.ai.mit.edu)
 130
 131         * hurd/alloc-fd.c (_hurd_alloc_fd): Don't return EINVAL when
 132         FIRST_FD is greater than _hurd_dtablesize and less than
 133         _hurd_dtable_rlimit.  If we want to grow _hurd_dtable, but
 134         _hurd_dtablesize is as big as _hurd_dtable_rlimit, then return
 135         EMFILE.  When growing _hurd_dtable, actually do something if
 136         _hurd_dtablesize is zero.
 137
 138         * hurd/hurdmalloc.c (malloc_fork_prepare, malloc_fork_parent,
 139         malloc_fork_child): Declare as static so they don't conflict with
 140         the user's version of this file.
 141
 142 Wed May 25 20:55:16 1994  Roland McGrath  (roland@churchy.gnu.ai.mit.edu)
 143
 144         * sysdeps/mach/hurd/__brk.c: Include <cthreads.h> instead of
 145         <mutex.h>.
 146
 147         * hurd/hurdmalloc.c, hurd/hurdmalloc.h: New files (temporary hack).
 148         * hurd/Makefile (routines): Append hurdmalloc.
 149         (distribute): Append hurdmalloc.h.
 150         * hurd/alloc-fd.c: Include "hurdmalloc.h" (temporary hack).
 151         * hurd/dtable.c: Likewise.
 152         * hurd/hurdinit.c: Likewise.
 153         * hurd/hurdsig.c: Likewise.
 154         * hurd/hurdsock.c: Likewise.
 155         * hurd/new-fd.c: Likewise.
 156         * sysdeps/mach/hurd/start.c: Likewise.
 157
 158         * sysdeps/mach/hurd/start.c (start1): Use malloc and a for loop
 159         instead of calloc.
 160         * hurd/hurdsig.c (_hurd_thread_sigstate): Use malloc and memset
 161         instead of calloc.
 162
 163         * sysdeps/mach/hurd/__brk.c (init_brk): Reference self to avoid
 164         compiler warning.  Add init_brk to _hurd_preinit_hook instead of
 165         __libc_subinit.
 166
 167         * sysdeps/mach/hurd/start.c (_hurd_preinit_hook): New variable.
 168         (start1): Run _hurd_preinit_hook before threadvar setup.
 169
 170 Tue May 24 17:42:34 1994  Roland McGrath  (roland@churchy.gnu.ai.mit.edu)
 171
 172         * hurd/dtable.c (init_dtable): Initialize _hurd_dtablesize to
 173         _hurd_init_dtablesize.  Initialize _hurd_dtable_rlimit as
 174         _hurd_dtablesize used to be set, but don't let it be zero.
 175         (_hurd_dtable_rlimit): New variable.
 176
 177 Tue May 24 12:57:19 1994  Michael I Bushnell  (mib@churchy.gnu.ai.mit.edu)
 178
 179         * sysdeps/mach/sleep.c (sleep): Timeout arg to mach_msg is
 180         in milliseconds, not microseconds; compute it accordingly.
 181
 182         * sysdeps/mach/hurd/__select.c (__select): Deleted variables
 183         DTABLE and DTABLE_ULINK.  Use new vars _hurd_dtablesize and
 184         _hurd_dtable instead of old _hurd_dtable structure.  Use new
 185         locking protocol on _hurd_dtable.
 186
 187 Tue May 24 01:55:24 1994  Roland McGrath  (roland@churchy.gnu.ai.mit.edu)
 188
 189         * sysdeps/mach/hurd/__setitmr.c: Don't include mutex.h.
 190
 191         * sysdeps/mach/hurd/defs.c (init_stdio): Reference self.
 192
 193         * sysdeps/unix/sysv/sysv4/i386/sysdep.h: Include
 194         sysdeps/unix/sysv/i386/sysdep.h, not sysdeps/unix/i386/sysdep.h
 195
 196 Mon May 23 19:05:44 1994  Roland McGrath  (roland@churchy.gnu.ai.mit.edu)
 197
 198         * sysdeps/mach/hurd/Makefile (mib_hacks, defines): Variables removed.
 199
 200         * mach/devstream.c (mach_open_devstream): Set STREAM's seek and
 201         fileno io functions to null.
 202
 203         * hurd/hurdexec.c (_hurd_exec): Fixed adding of dtable ports to
 204         PLEASE_DEALLOC array.
 205
 206         * sysdeps/mach/hurd/defs.c (init_stdio): Unlock the descriptors
 207         after fetching them.  If a standard descriptor is not allocated,
 208         allocate the structure and store its pointer in the stream anyway.
 209
 210         * stdio/gets.c: Only return null on P==S if feof (STREAM).
 211
 212         * stdio/vfprintf.c: Make %Z a type modifier, not a format spec.
 213
 214         * sysdeps/mach/hurd/fdopen.c: Return NULL rather than -1 for error.
 215
 216 Mon May 23 14:24:50 1994  Michael I Bushnell  (mib@churchy.gnu.ai.mit.edu)
 217
 218         * sysdeps/mach/hurd/__close.c (__close): Use new _hurd_fd_get
 219         protocol.
 220         * sysdeps/mach/hurd/__dup2.c (__dup2): Likewise.  Use
 221         _hurd_dtablesize and _hurd_dtable instead of old _hurd_dtable
 222         structure.
 223
 224         * sysdeps/mach/hurd/sysd-stdio.c (__stdio_seek): Use
 225         HURD_FD_PORT_USE, not HURD_FD_USE.
 226         * sysdeps/mach/hurd/stdio_init.c (__stdio_init_stream): Variable
 227         is D, not FD.
 228
 229         * hurd/alloc-fd.c (_hurd_alloc_fd): Arg FIRST_FD is not actually
 230         const.
 231         * hurd/hurdsig.c (_hurd_internal_post_signal [case SIGINFO]): If
 232         we are not the process group leader, ignore the signal.
 233         (_S_sig_post [case SIGURG]): Declaration of D was out of place.
 234
 235         * sysdeps/mach/hurd/fdopen.c: Include <hurd/io.h> for
 236         io_get_openmodes prototype.
 237
 238 Sat May 21 16:03:23 1994  Roland McGrath  (roland@churchy.gnu.ai.mit.edu)
 239
 240         * assert/assert.c (__assert_fail): Put program name first in msg.
 241
 242         * hurd/Makefile (dtable): Removed setdtsz.
 243
 244         * hurd/hurdexec.c: Use _hurd_dtable and _hurd_dtablesize instead of
 245         old _hurd_dtable structure.
 246         * hurd/hurdsig.c: Likewise.
 247         * hurd/alloc-fd.c: Likewise.
 248         * hurd/hurdioctl.c (rectty_dtable): Likewise.
 249
 250         * Version 1.08 released.
 251
 252         * mach/mach_error_string.c: Renamed to errstring.c.
 253         * mach/Makefile (routines): Renamed mach_error_string to errstring.
 254         * mach/err_mach_ipc.sub: Renamed to err_mach.sub.
 255         * mach/err_bootstrap.sub: Renamed to err_boot.sub.
 256
 257         * sysdeps/generic/sigset.h (__SIGSETFN): Take new arg CONST; use it
 258         for CONST qualifier on SET arg to generated function.
 259         Changed uses to pass it; sigismember passes __const, others empty.
 260
 261         * sysdeps/mach/hurd/sysd-stdio.c: Rewritten to use `struct hurd_fd *'s
 262         for cookies.
 263         * sysdeps/mach/hurd/fdopen.c: Rewritten accordinly.
 264         * sysdeps/mach/hurd/defs.c (init_stdio): Rewritten accordingly.
 265         Add it to the _hurd_fd_subinit hook instead of the __libc_subinit
 266         hook.
 267         * sysdeps/mach/hurd/stdio_init.c: New file.
 268         * hurd/dtable.c (_hurd_fd_subinit): New hook variable.
 269         (init_dtable): Run the _hurd_fd_subinit hook.
 270
 271         * hurd/hurd/fd.h (struct hurd_dtable): Type removed.
 272         (_hurd_dtable_users, _hurd_dtable_rlimit): Variables removed.
 273         (_hurd_dtable): Make this a struct hurd_fd **.
 274         (_hurd_dtablesize): New variable.
 275         (struct hurd_fd_user): Type removed.
 276         (_hurd_dtable_get, _hurd_dtable_free, _hurd_dtable_fd): Functions
 277         removed.
 278         (_hurd_fd_get): Rewritten.  Take just one arg, and look it up in
 279         _hurd_dtable; return a struct hurd_fd *.
 280         (HURD_FD_USE): Rewritten to use new _hurd_fd_get interface.
 281         * hurd/dtable.c (_hurd_dtable_users, _hurd_dtable_rlimit):
 282         Variables removed.
 283         (_hurd_dtable): Make this a struct hurd_fd **.
 284         (_hurd_dtablesize): New variable.
 285         (init_dtable, fork_parent_dtable, fork_child_dtable,
 286         ctty_new_pgrp, reauth_dtable): Use new simpler _hurd_dtable format.
 287         * sysdeps/mach/hurd/__getdtsz.c: Use _hurd_dtablesize.
 288         * sysdeps/mach/hurd/__fcntl.c: Use new _hurd_fd_get protocol.
 289
 290         * hurd/dtable.c (get_dtable_port): Return the ctty port if set.
 291
 292         * hurd/hurd/fd.h (_hurd_fd_error_signal): New function, broken out
 293         of _hurd_fd_error.
 294         (_hurd_fd_error): Call it.
 295
 296         * hurd/Makefile (dtable): Add fd-close.
 297         * hurd/fd-close.c: New file.
 298         * hurd/hurd/fd.h: Declare _hurd_fd_close.
 299
 300         * sysdeps/mach/hurd/__close.c: Call _hurd_fd_close.
 301
 302         * signal/Makefile (routines): Add sigsetops.
 303         * signal/sigsetops.c: New file.
 304
 305         * sysdeps/unix/sysv/sysv4/sigset.h (_EXTERN_INLINE): New macro.
 306         Use it for all the inline functions.
 307
 308         * signal/signal.h: Move #include <signum.h> inside #ifdef _SIGNAL_H.
 309
 310         * sysdeps/generic/sigset.h: Protect types with #ifndef
 311         _SIGSET_H_types.  Protect rest with #if !defined (_SIGSET_H_fns)
 312         && defined (_SIGNAL_H).
 313         (__SIGSETFN): Add extern declaration of NAME inside function.
 314
 315         * sysdeps/unix/ioctls-tmpl.c: Add missing #endif.
 316         * sysdeps/unix/Makefile (make-ioctls-CFLAGS): Remember -D.
 317
 318 Fri May 20 20:42:33 1994  Roland McGrath  (roland@churchy.gnu.ai.mit.edu)
 319
 320         * sysdeps/unix/Makefile (sys/termios.h): Variable removed.
 321         (ioctl-includes): New variable.
 322         (make-ioctls-CFLAGS): Compute value generally from $(ioctl-includes).
 323         ($(common-objpfx)ioctls): Depend on $(ioctl-includes), instead of
 324         $(sys/termios.h).
 325
 326         * sysdeps/unix/sysv/sco3.2.4/sco_getgrp.S: New file.
 327         * sysdeps/unix/sysv/sco3.2.4/Makefile (sysdep_routines): Add
 328         sco_getgrp.
 329         * sysdeps/unix/sysv/sco3.2.4/__getgrps.c: New file.
 330
 331         * sysdeps/generic/sigset.h (__sigismember, __sigaddset, __sigdelset):
 332         Rewritten as extern inline functions; check for bogus signal number.
 333
 334         * configure.in (names): Put $implied before $* in new $sysnames
 335         list remaining to be processed; this ensures unix/common precedes
 336         unix/sysv4 for sysv4.
 337
 338 Thu May 19 18:35:02 1994  Michael I Bushnell  (mib@geech.gnu.ai.mit.edu)
 339
 340         * sysdeps/mach/hurd/defs.c (init_stdio): Make stdin and stdout
 341         line buffered and stderr unbuffered.
 342
 343 Thu May 19 16:14:36 1994  Roland McGrath  (roland@churchy.gnu.ai.mit.edu)
 344
 345         * sysdeps/mach/hurd/getcwd.c: Remember to call io_stat on cwdir.
 346
 347         * sysdeps/generic/configure.in: Use changequote around if expr
 348         to avoid [] elision.
 349
 350 Thu May 19 13:53:59 1994  Michael I Bushnell  (mib@geech.gnu.ai.mit.edu)
 351
 352         * hurd/hurdsock.c (_hurd_socket_server): Return EPFNOSUPPORT
 353         rather than EPROTONOSUPPORT because it's the entire protocol
 354         family that isn't present, not just one protocol.
 355
 356         * sysdeps/mach/hurd/__access.c (__access): Don't deallocate
 357         CRDIR or CWDIR; that's taken care of by the _hurd_port_get
 358         and _hurd_port_free system.
 359
 360 Thu May 19 04:14:57 1994  Roland McGrath  (roland@churchy.gnu.ai.mit.edu)
 361
 362         * sysdeps/posix/libc_fatal.c: Include <errno.h>.
 363
 364         * sysdeps/unix/sysv/sysv4/__sigact.c: Include <stddef.h> for NULL.
 365
 366         * sysdeps/mach/hurd/__access.c: Fix swapped poly and count args in
 367         __auth_makeauth call.
 368
 369         * sysdeps/mach/hurd/ioctls.h (_IOC, _IOT): Rewritten using bitwise
 370         operations, so the result is always technically a constant (the
 371         old method of using a union constructor expression was not good
 372         enough for initializers).
 373
 374         * hurd/hurdsock.c (_hurd_socket_server): If path_lookup returns
 375         ENOENT, we return EPROTONOSUPPORT.
 376
 377         * hurd/Makefile (dtable): Add hurdioctl.
 378         * hurd/dtable.c (rectty_dtable, tiocsctty, tiocnotty): Functions
 379         moved:
 380         * hurd/hurdioctl.c: New file.
 381         (fioctl, fioclex): New functions.
 382         * sysdeps/mach/hurd/__ioctl.c (_hurd_ioctl_handler_lists): Don't
 383         define it, just declare it.
 384
 385         * sysdeps/mach/hurd/getcwd.c: Use MACH_PORT_RIGHT_SEND, not
 386         MACH_PORT_TYPE_SEND, in mach_port_mod_refs call.
 387
 388         * sysdeps/mach/hurd/__getpgrp.c: Don't lock _hurd_pid_lock.
 389
 390         * sysdeps/unix/common/glue-ctype.c: Don't include <ctype.h>.
 391         Instead, add explicit extern declaration of TABLE in main.
 392
 393 Wed May 18 17:54:00 1994  Roland McGrath  (roland@churchy.gnu.ai.mit.edu)
 394
 395         * sysdeps/m68k/Makefile (asm-CPPFLAGS): Append $(m68k-syntax-flag).
 396
 397         * Version 1.07.6.
 398
 399         * sunrpc/Makefile (+gccwarn): Set to -w.
 400
 401         * sysdeps/unix/Makefile (ifeq testing sys/param.h): Use patsubst
 402         instead of dir to remove directory name from .../sys/param.h but
 403         preserve "sys/".
 404
 405         * inet/sys/bitypes.h: Replaced with just #include <sys/types.h>.
 406
 407         * posix/sys/utsname.h (_UTSNAME_NODENAME_LENGTH): If undefined,
 408         define to _UTSNAME_LENGTH.
 409         (struct utsname): Use _UTSNAME_NODENAME_LENGTH for `nodename' member.
 410         * sysdeps/unix/bsd/sun/sunos4/utsnamelen.h (_UTSNAME_NODENAME_LENGTH):
 411         Define it.
 412
 413         * resource/sys/resource.h (enum __rlimit_resource): Removed.
 414         Just include <resourcebits.h> instead.
 415         * resource/Makefile (headers): Add resourcebits.h.
 416         * sysdeps/generic/resourcebits.h: New file.
 417         * sysdeps/unix/bsd/sun/sunos4/resourcebits.h: New file.
 418
 419         * stdio/test-popen.c (main): Use popen to read the file back, too.
 420
 421         * sysdeps/unix/sysv/sysv4/i386/sysdep.h: New file.
 422
 423         * sysdeps/unix/sysv/sysv4/i386/sys-sig.S: Fixed typo: movel->movl.
 424
 425 Tue May 17 12:46:31 1994  Michael I Bushnell  (mib@churchy.gnu.ai.mit.edu)
 426
 427         * mach/mach/mach_traps.h (__mach_reply_port, __mach_thread_self,
 428         __mach_task_self, __mach_host_self): New declarations of __
 429         versions of syscall traps.
 430         (swtch, __swtch, swtch_pri, __swtch_pri, thread_switch,
 431         __thread_switch, evc_wait, __evc_wait): New prototypes.
 432         * mach/Makefile (headers): Added mach/mach_traps.h so that the
 433         GNU version is installed instead of the Mach version.
 434
 435 Mon May 16 15:34:12 1994  Roland McGrath  (roland@churchy.gnu.ai.mit.edu)
 436
 437         * sysdeps/stub/sys/param.h: New file.
 438
 439         * mach/lock-intern.h (__mutex_lock, __mutex_unlock): Real definitions.
 440         (__mutex_lock_solid, __mutex_unlock_solid, __mutex_init): Declare
 441         them.
 442         * mach/mutex-solid.c: New file.
 443         * mach/Makefile (lock): Add mutex-solid.
 444         (lock-headers): Remove mutex.h.
 445         * mach/mutex.h: File removed.
 446         * hurd/hurd/id.h: Include <cthreads.h> instead of <mutex.h>.
 447         * hurd/hurd/signal.h: Likewise.
 448         * hurd/hurdsig.c: Likewise.
 449         * hurd/hurdsock.c: Likewise.
 450         * hurd/dtable.c: Likewise.
 451         * hurd/__setauth.c: Likewise.
 452         * sysdeps/mach/hurd/Makefile (includes): Also append
 453         -I$(hurd-srcdir)/libthreads.
 454
 455         * sysdeps/posix/system.c [WAITPID_CANNOT_BLOCK_SIGCHLD]: Don't
 456         block SIGCHLD.
 457         * sysdeps/unix/sysv/sco3.2.4/system.c
 458         (WAITPID_CANNOT_BLOCK_SIGCHLD): Define this macro.
 459
 460         * sysdeps/posix/sigintr.c (siginterrupt) [! SA_RESTART]: Always
 461         fail with ENOSYS.
 462
 463         * sysdeps/posix/__sigvec.c [! SA_ONSTACK]: Fail with ENOSYS if
 464         SV_ONSTACK is set in VEC->sv_flags.
 465         [SA_RESTART]: Protect SV_INTERRUPT check with this.
 466
 467         * sysdeps/mach/sysdep.h (FATAL_PREPARE): New macro.
 468         * sysdeps/posix/libc_fatal.c: Include <sysdep.h>.
 469         [FATAL_PREPARE]: Invoke the macro.
 470         * assert/assert.c: Likewise.
 471
 472         * sysdeps/generic/memmem.c: Start BEGIN at HAYSTACK, not partway
 473         into it.  Loop until BEGIN passes the location in HAYSTACK with
 474         NEEDLE_LEN bytes remaining to the end.
 475         Compare first byte manually before calling memcmp.
 476
 477         * sysdeps/unix/sysv/sco3.2.4/__sigact.S: Fix typo.
 478
 479         * posix/sys/types.h [__USE_BSD] (int32_t, int16_t, int8_t,
 480         u_int32_t, u_int16_t, u_int8_t): New typedefs.
 481
 482         * assert/assert.c (__assert_program_name): New variable.
 483         (__assert_fail): Print that in the msg too.
 484         [HAVE_GNU_LD] (set_progname): New function to set it up at startup.
 485
 486 Thu May 12 01:10:52 1994  Roland McGrath  (roland@churchy.gnu.ai.mit.edu)
 487
 488         * hurd/__setauth.c: Do critical section locking.
 489         * hurd/hurdexec.c: Likewise.
 490         * hurd/hurdauth.c (_S_del_auth): Likewise.
 491         * hurd/getuids.c: Likewise.
 492         * hurd/dtable.c: Likewise.
 493         * hurd/alloc-fd.c: Likewise.
 494         * hurd/hurd/port.h: Likewise.
 495         * hurd/hurd/fd.h: Likewise.
 496         * hurd/setuids.c: Likewise.
 497         * hurd/intern-fd.c: Likewise.
 498         * hurd/hurdsock.c (_hurd_socket_server): Likewise.
 499         * sysdeps/mach/hurd/setrlimit.c: Likewise.
 500         * sysdeps/mach/hurd/setgroups.c: Likewise.
 501         * sysdeps/mach/hurd/seteuid.c: Likewise.
 502         * sysdeps/mach/hurd/setegid.c: Likewise.
 503         * sysdeps/mach/hurd/getrlimit.c: Likewise.
 504         * sysdeps/mach/hurd/__setuid.c: Likewise.
 505         * sysdeps/mach/hurd/__setreuid.c: Likewise.
 506         * sysdeps/mach/hurd/__setregid.c: Likewise.
 507         * sysdeps/mach/hurd/__setitmr.c: Likewise.
 508         * sysdeps/mach/hurd/__setgid.c: Likewise.
 509         * sysdeps/mach/hurd/__select.c: Likewise.
 510         * sysdeps/mach/hurd/__sbrk.c: Likewise.
 511         * sysdeps/mach/hurd/__getuid.c: Likewise.
 512         * sysdeps/mach/hurd/__getpgrp.c: Likewise.
 513         * sysdeps/mach/hurd/__getitmr.c: Likewise.
 514         * sysdeps/mach/hurd/__getgrps.c: Likewise.
 515         * sysdeps/mach/hurd/__getgid.c: Likewise.
 516         * sysdeps/mach/hurd/__geteuid.c: Likewise.
 517         * sysdeps/mach/hurd/__getegid.c: Likewise.
 518         * sysdeps/mach/hurd/__getdtsz.c: Likewise.
 519         * sysdeps/mach/hurd/__fork.c: Likewise.
 520         * sysdeps/mach/hurd/__fcntl.c: Likewise.
 521         * sysdeps/mach/hurd/__dup2.c: Likewise.
 522         * sysdeps/mach/hurd/__close.c: Likewise.
 523         * sysdeps/mach/hurd/__brk.c: Likewise.
 524         * sysdeps/mach/hurd/__access.c: Likewise.
 525
 526         * sysdeps/mach/hurd/reboot.c (reboot): Use the host priv port to
 527         prove authority.
 528
 529         * sysdeps/mach/hurd/__readlink.c: Don't request O_READ access.
 530
 531         * sysdeps/mach/hurd/__ioctl.c: Don't expect result data unless
 532         return code is zero.  Translate MIG_BAD_ID or EOPNOTSUPP to ENOTTY.
 533
 534         * mach/devstream.c (output): Use device_write instead of
 535         device_write_inband.
 536
 537 Wed May 11 18:49:31 1994  Roland McGrath  (roland@churchy.gnu.ai.mit.edu)
 538
 539         * hurd/hurdinit.c (_hurd_init): Finsih loop of _hurd_port_init on
 540         _hurd_ports elts before doing _hurd_proc_init or
 541         __task_set_special_port.
 542
 543         * hurd/hurd/signal.h (struct hurd_sigstate): Add new
 544         `critical_section' member.  Remove #if 0'd out vfork crap.
 545         (_hurd_critical_section_lock, _hurd_critical_section_unlock): New
 546         functions.
 547         (HURD_CRITICAL_BEGIN, HURD_CRITICAL_END): New macros.
 548
 549         * io/Makefile (headers): Add poll.h and sys/poll.h.
 550         (routines): Add poll.
 551         * sysdeps/unix/bsd/sun/sunos4/poll.S: New file.
 552         * sysdeps/unix/sysv/poll.S: New file.
 553         * sysdeps/unix/bsd/poll.c: New file.
 554         * sysdeps/stub/poll.c: New file.
 555         * io/poll.h, io/sys/poll.h: New files.
 556
 557         * misc/bsd-compat.c (setjmp): New function.
 558
 559         * sysdeps/unix/Makefile (sysdep_headers): Remove sys/param.h.
 560         * misc/Makefile (headers): Add it here instead.
 561
 562         * io/test-utime.c (main): New file.
 563         * io/Makefile (tests): New variable.
 564
 565 Wed May 11 13:44:33 1994  Michael I Bushnell  (mib@geech.gnu.ai.mit.edu)
 566
 567         * hurd/hurd/threadvar.h (__hurd_errno_location): Remove
 568         __volatile keyword.  `volatile int errno' is not the same
 569         as `int errno'; user programs often mention the latter.
 570         * errno.h: Remove __volatile keyword; same reason.
 571
 572 Tue May 10 17:21:41 1994  Roland McGrath  (roland@churchy.gnu.ai.mit.edu)
 573
 574         * time/zdump.c: New code from ADO.
 575
 576         * time/difftime.c (difftime): Use hairy rounding algorithm from
 577         eggert@twinsun.com when sizeof (time_t) >= sizeof (double).
 578
 579         * Makerules (native-CFLAGS): Remove -I$(sysincludedir).  RMS says
 580         people with bogons in /usr/local/include deserve to lose.
 581
 582         * stdio/printf_fp.c (__printf_fp): If IS_NEG gets set, negate
 583         FPNUM before testing it for %g format choice.
 584
 585         * sysdeps/unix/sysv/irix4/fcntlbits.h: New file.
 586         * sysdeps/unix/sysv/irix4/Dist: New file.
 587         * sysdeps/unix/sysv/irix4/readv.c: New file.
 588         * sysdeps/unix/sysv/irix4/writev.c: New file.
 589         * sysdeps/unix/sysv/irix4/__dup2.c: New file.
 590
 591         * sunrpc/xdr_float.c (xdr_float): Change [mc68000 || sparc] to [!
 592         vax].
 593
 594         * sysdeps/mips/setjmp.S: Remove spurious $.
 595
 596         * sysdeps/generic/ftime.c: Include <errno.h>.
 597
 598         * sysdeps/unix/mips/sysdep.S: Add .set noreorder.
 599
 600 Tue May 10 16:27:13 1994  Michael I Bushnell  (mib@geech.gnu.ai.mit.edu)
 601
 602         * sysdeps/generic/termbits.h (NCCS): Doc fix.
 603
 604 Mon May  9 18:07:44 1994  Michael I Bushnell  (mib@geech.gnu.ai.mit.edu)
 605
 606         * sysdeps/mach/hurd/uname.c (uname): System uname information
 607         has moved from init to proc.
 608
 609         * sysdeps/mach/usleep.c (usleep): Return correct value.  Destroy
 610         RECV when we're done with it.
 611
 612 Thu May  5 17:03:56 1994  Michael I Bushnell  (mib@geech.gnu.ai.mit.edu)
 613
 614         * sysdeps/mach/hurd/__lstat.c: Use O_NOLINK instead of O_NOTRANS.
 615
 616 Thu May  5 04:20:54 1994  Roland McGrath  (roland@churchy.gnu.ai.mit.edu)
 617
 618         * mach/spin-lock.h (spin_lock_init): Define.
 619
 620         * sysdeps/mach/hurd/sigsuspend.c: New local variable NEWMASK, set
 621         it to *SET if SET is not null, before taking SS->lock; don't
 622         dereference SET while holding the lock.  Restore SS->blocked to
 623         OLDMASK before unlocking and returning.
 624
 625         * hurd/hurdsig.c (hurdsig_fork_child): Return zero.
 626
 627         * sysdeps/mach/hurd/__fork.c (_hurd_fork_parent_hook,
 628         _hurd_fork_prepare_hook)): Define variables (symbol sets).
 629         (__fork): Run _hurd_fork_prepare_hook and _hurd_fork_parent_hook.
 630
 631         * sysdeps/mach/hurd/sigsuspend.c: Don't test SS->pending; instead
 632         wait until SS->suspended is cleared.
 633         * hurd/hurdsig.c (_hurd_internal_post_signal): Clear SS->suspended
 634         before signalling on SS->arrived.
 635
 636         * mach/Makefile (headers): Added mach/default_pager_helper.defs.
 637
 638         * sysdeps/sparc/Dist: Added alloca.S.
 639
 640 Wed May  4 14:02:29 1994  Michael I Bushnell  (mib@churchy.gnu.ai.mit.edu)
 641
 642         * hurd/hurdexec.c (_hurd_exec): Unlock _hurd_dtable_lock when
 643         all through.
 644
 645         * sysdeps/mach/hurd/__setitmr.c: Changed _hurd_itimer_lock
 646         to be a spin_lock; changed mutex_lock and mutex_unlock
 647         accordingly throughout.
 648         * sysdeps/mach/hurd/__getitmr.c: Corresponding changes from
 649         mutex calls to spin lock calls here too.
 650
 651         * sysdeps/mach/hurd/__setitmr.c (setitimer_locked): Fixed syntax
 652         of declaration of PREEMPT.
 653         (setitimer_locked): Declare variables ERR and ELAPSED.
 654         (setitimer_locked): Fix some references to REMAINING that
 655         were using it as an itimerval instead of a timeval.
 656         (setitimer_locked): Deleted unused label STILLBORN.
 657
 658 Wed May  4 00:17:32 1994  Roland McGrath  (roland@churchy.gnu.ai.mit.edu)
 659
 660         * sysdeps/stub/__getitmr.c: Fix arg name __WHICH to WHICH.
 661
 662         * sysdeps/unix/bsd/alarm.c: Round tv_usec with arithmetic rather
 663         than a test.
 664
 665         * hurd/Makefile (user-interfaces): Add hurd/msg_request.
 666
 667         * sysdeps/stub/__setitmr.c: Fix arg name __WHICH to WHICH.
 668
 669         * Makeconfig (cross-compiling): Define if $(HOST_CC) and $(CC) differ.
 670         * time/Makefile (install-others): Omit defn ifdef cross-compiling.
 671
 672 Tue May  3 23:12:48 1994  Roland McGrath  (roland@churchy.gnu.ai.mit.edu)
 673
 674         * mach/Makefile (lock-headers): Add spin-lock.h.
 675
 676         * misc/Makefile (routines): Add madvise.
 677
 678         * malloc/Makefile (non-lib.a): Define.
 679         * misc/Makefile (non-lib.a): Define.
 680         * Makerules (install-lib.a): Filter out $(non-lib.a).
 681         (install-lib-non.a): Append $(non-lib.a).
 682
 683         * mach/Makefile (mach-headers): Rename sys/version.h to
 684         mach/version.h.
 685
 686         * hurd/Makefile (headers): Added hurd/threadvar.h.
 687
 688         * Version 1.07.5.
 689
 690         * hurd/port2fd.c (_hurd_port2fd): Use logic copied from
 691         _hurd_port_locked_set to install PORT in D->port, but leave it locked.
 692
 693         * sunrpc/Makefile (generated): Don't add $(objpfx).
 694
 695         * sysdeps/stub/machine-lock.h: New file.
 696         * sysdeps/stub/machine-sp.h: New file.
 697
 698 Tue May  3 22:31:15 1994  Michael I Bushnell  (mib@churchy.gnu.ai.mit.edu)
 699
 700         * sysdeps/mach/usleep.c (usleep): Specify MACH_RCV_MSG so that
 701         mach_msg actually waits.
 702
 703 Tue May  3 19:24:48 1994  Karl Heuer  (kwzh@hal.gnu.ai.mit.edu)
 704
 705         * malloc/malloc.h (enum mcheck_status): Delete trailing
 706         comma in enum list; some compilers don't like it.
 707
 708 Tue May  3 15:18:15 1994  Michael I Bushnell  (mib@churchy.gnu.ai.mit.edu)
 709
 710         * sysdeps/mach/hurd/__symlink.c (__symlink): Pass port type arg to
 711         __file_set_translator.
 712
 713 Mon May  2 17:56:47 1994  Roland McGrath  (roland@churchy.gnu.ai.mit.edu)
 714
 715         * hurd/Makefile (generated): Add $(inlines) .c files.
 716
 717         * sysdeps/mach/hurd/__mknod.c: Pass port type arg to
 718         __file_set_translator.
 719
 720 Sun May  1 16:03:13 1994  Roland McGrath  (roland@churchy.gnu.ai.mit.edu)
 721
 722         * mach/mig_syms.c: Add de-__ing aliases for mig_init,
 723         mig_get_reply_port, and mig_dealloc_reply_port.
 724
 725         * sysdeps/mach/hurd/errnos.awk: Handle copying errors from
 726         mach/mig_errors.h and device/device_types.h.  Omit E*_SUCCESS.
 727         Omit MACH_MSG_MASK and other special bit macros.
 728
 729         * sysdeps/mach/hurd/i386/sigcontext.h (struct sigcontext): Added
 730         sc_reply_port member.
 731         * hurd/hurdsig.c (fetch_reply_port): New function.
 732         (_hurd_internal_post_signal): When setting up to run handler, set
 733         SCP->sc_reply_port to the receiving thread's value for
 734         _HURD_THREADVAR_MIG_REPLY.
 735         * sysdeps/mach/hurd/i386/__sigret.c: Destroy the MiG reply port
 736         used by the signal handler, and restore from SCP->sc_reply_port.
 737         * hurd/hurd/threadvar.h (__hurd_threadvar_location_from_sp): New
 738         function; guts from __hurd_threadvar_location.
 739         (__hurd_threadvar_location): Call that.
 740
 741         * hurd/hurdsig.c (check_pending): New function, broken out of:
 742         (_hurd_internal_post_signal): Call that for pending signal check.
 743         If SIGNO is zero, call check_pending on each thread's sigstate.
 744
 745         * sysdeps/mach/hurd/start.c (start1): Use calloc to get
 746         zero-filled space for __hurd_threadvar_stack_offset when
 747         __hurd_threadvar_stack_mask is zero.
 748
 749 Thu Apr 28 21:29:47 1994  Roland McGrath  (roland@churchy.gnu.ai.mit.edu)
 750
 751         * Merged gmp-1.99.3+ mpn code from tege for printf_fp.
 752         * stdio/printf_fp.c: Include "longlong.h"; gmp-impl.h no longer does.
 753
 754         * Makerules (+depfiles): Filter $(extra-objs) to get only .o files.
 755
 756 Wed Apr 27 00:20:41 1994  Roland McGrath  (roland@churchy.gnu.ai.mit.edu)
 757
 758         * Makerules (depend-$(subdir)): Put output in tmp file and use mv -f.
 759         Always use $(+depfiles), since sources is no longer exported.
 760
 761 Tue Apr 26 20:05:55 1994  Roland McGrath  (roland@churchy.gnu.ai.mit.edu)
 762
 763         * sysdeps/unix/bsd/bsd4.4/tcdrain.c: Don't include <termios.h> to
 764         avoid <sys/ioctl.h> conflicts.
 765         * sysdeps/unix/bsd/bsd4.4/tcsetattr.c: Undefine ECHO, MDMBUF,
 766         TOSTOP, FLUSHO, PENDIN, and NOFLSH after including <termios.h> and
 767         before including <sys/ioctl.h>.
 768         * sysdeps/unix/bsd/bsd4.4/__tcgetatr.c: Likewise.
 769
 770 Tue Apr 26 14:42:43 1994  Michael I Bushnell  (mib@geech.gnu.ai.mit.edu)
 771
 772         * sysdeps/mach/sleep.c (sleep): Specify MACH_RCV_MSG or else
 773         mach_msg won't do anything but return immediately.
 774         (sleep): Compute return value correctly.
 775
 776 Tue Apr 26 04:49:56 1994  Roland McGrath  (roland@churchy.gnu.ai.mit.edu)
 777
 778         * sysdeps/i386/setjmp.c: Put global register decls first thing.
 779         * sysdeps/i386/__longjmp.c: Likewise.
 780
 781 Fri Apr 22 18:10:36 1994  Roland McGrath  (roland@geech.gnu.ai.mit.edu)
 782
 783         * sysdeps/unix/sysv/irix4/__wait3.S: New file.
 784         * sysdeps/unix/sysv/irix4/time.S: New file.
 785         * sysdeps/unix/sysv/irix4/__waitpid.c: New file.
 786
 787 Thu Apr 21 16:54:11 1994  Roland McGrath  (roland@geech.gnu.ai.mit.edu)
 788
 789         * malloc/malloc.c (initialize, morecore): When allocating the
 790         _heapinfo block itself, account for it in the statistics.
 791
 792 Tue Apr 19 20:17:06 1994  Roland McGrath  (roland@churchy.gnu.ai.mit.edu)
 793
 794         * sysdeps/unix/sysv/sco3.2.4/pipestream.c: New file.
 795
 796         * malloc/malloc.c (morecore): Only zero the new part of NEWINFO,
 797         not the part we will copy _heapinfo into.
 798
 799         * sysdeps/unix/bsd/signum.h (SIGLOST): Define.
 800         (_NSIG): Increase to 33.
 801
 802 Mon Apr 18 16:56:11 1994  Roland McGrath  (roland@churchy.gnu.ai.mit.edu)
 803
 804         * configure.in (config.status): Use $configure_args instead of
 805         $ac_configure_args.
 806         (after AC_PREPARE): Call AC_LANG_C.
 807
 808         * time/Makefile (routines): Add sys/timeb.h.
 809         (routines): Add ftime.
 810         * time/sys/timeb.h: New file.
 811         * sysdeps/unix/bsd/ftime.c: New file.
 812         * sysdeps/generic/ftime.c: New file.
 813
 814         * sysdeps/posix/getenv.c (getenv): Return NULL if __environ is null.
 815
 816         * malloc/malloc.h [_MALLOC_INTERNAL] [HAVE_UNISTD_H]: Include
 817         unistd.h.
 818
 819         * malloc/Makefile (gmalloc-routines): Put valloc first.
 820
 821 Wed Apr 13 14:03:02 1994  Michael I Bushnell  (mib@geech.gnu.ai.mit.edu)
 822
 823         * sysdeps/mach/hurd/__symlink.c (__symlink): Set the target of the
 824         link to FROM, not TO.
 825
 826         * sysdeps/mach/hurd/__readlink.c (__readlink): Copy just the
 827         target into the user's buffer, not the entire translator spec.
 828
 829 Tue Apr 12 00:13:19 1994  Michael I Bushnell  (mib@churchy.gnu.ai.mit.edu)
 830
 831         * hurd/fd-write.c (_hurd_fd_write): Set noctty for now rather
 832         than depending on what happens to be on the stack.
 833
 834         * sysdeps/mach/hurd/readdir.c (readdir): Notice when hitting
 835         end-of-file and return NULL.
 836
 837 Mon Apr 11 17:36:59 1994  Michael I Bushnell  (mib@churchy.gnu.ai.mit.edu)
 838
 839         * sysdeps/mach/hurd/start.c (start1): Bother to set __environ.
 840
 841         * sysdeps/mach/hurd/__ioctl.c (__ioctl): Comment out use of
 842         HURD_EINTR_RPC until signals work.
 843
 844 Mon Apr 11 14:16:40 1994  Michael I Bushnell  (mib@geech.gnu.ai.mit.edu)
 845
 846         * sysdeps/mach/hurd/__ioctl.c (__ioctl): Call __mig_get_reply_port
 847         rather than __mig_reply_port (which doesn't exist).
 848
 849         * sysdeps/mach/hurd/__mknod.c: Added temporary declarations
 850         of major and minor.
 851
 852         * (This change occurred on April 4, 1994) mach/setup-thread.c
 853         (__mach_setup_thread): The March 31 change had an error; the stack
 854         needs to be allocated with ANYWHERE cleared.
 855
 856         * (This change occurred on April 8, 1994) hurd/hurdexec.c
 857         (_hurd_exec): The arguments to exec_exec had the length and
 858         type parameters transposed.  In addition, fetch the correct
 859         procserver port for the new task.
 860
 861         * (This change occurred on April 8, 1994)
 862         sysdeps/mach/hurd/__wait.c (__wait4): Deal properly with a null
 863         USAGE argument.
 864
 865         * (This change occurred on April 8, 1994)
 866         sysdeps/mach/hurd/_exit.c (_exit): Changed commented-out call to
 867         __proc_exit into a correct call to __proc_mark_exit.
 868
 869 Fri Apr  8 14:58:24 1994  Michael I Bushnell  (mib@churchy.gnu.ai.mit.edu)
 870
 871         * string/strsignal.c (strsignal): Store of NUL into unknown_signal
 872         was off by one.
 873
 874 Tue Apr  5 21:26:25 1994  Brendan Kehoe  (brendan@zen.org)
 875
 876         * sysdeps/unix/sysv/sysv4/__sigact.c (__sigaction): Declare member
 877         `oact' in lower case, to match its use in the rest of the function.
 878
 879 Tue Apr  5 03:07:04 1994  Roland McGrath  (roland@churchy.gnu.ai.mit.edu)
 880
 881         * Makerules (install-lib.a rule): Run ranlib on the target.
 882
 883         * Makerules (library member rule): Tighten up pattern rule to
 884         match only libc.a, not other libraries.
 885
 886 Mon Apr  4 21:49:57 1994  Roland McGrath  (roland@churchy.gnu.ai.mit.edu)
 887
 888         * set-hooks.h: New file.
 889         * Makefile (distribute): Add it.
 890         * set-init.c: Include it and use its macro DEFINE_HOOK_RUNNER.
 891
 892         * Makerules (sysd-Makefile): Put `sysd-Makefile-done=t' in output.
 893         (sysd-rules): Don't include it unless sysd-Makefile-done is defined.
 894
 895 Mon Apr  4 18:33:54 1994  Michael I Bushnell  (mib@geech.gnu.ai.mit.edu)
 896
 897         * mach/setup-thread.c (__mach_setup_thread): Oops; the vm_allocate
 898         call should have ANYWHERE cleared so that the change of the 31st
 899         has any effect at all.
 900
 901 Thu Mar 31 13:46:13 1994  Michael I Bushnell  (mib@churchy.gnu.ai.mit.edu)
 902
 903         * mach/setup-thread.c (__mach_setup_thread): Create a red zone
 904         beneath the stack; also, work around a bug in cthreads by
 905         forcing the stack into high memory.  FIXME--this routine
 906         depends on the direction of stack growth; that should be fixed.
 907
 908 Mon Mar 28 12:55:51 1994  Roland McGrath  (roland@mole.gnu.ai.mit.edu)
 909
 910         * Rules (make-dummy-lib): Use `$(AR)' instead of literal `ar'.
 911
 912         * configure.in (arg parsing): Don't take --os-release or --os-version.
 913         (switches): Variable removed; don't write it into config.status.
 914         (config.status): Write release and version values directly.
 915
 916         * sysdeps/unix/common/configure.in: Use changequote around if expr
 917         to avoid [] elision.
 918
 919 Sat Mar 26 18:36:27 1994  Roland McGrath  (roland@mole.gnu.ai.mit.edu)
 920
 921         * malloc/mcheck.c [! _MALLOC_INTERNAL]: #include <stdio.h>
 922
 923 Fri Mar 25 02:17:55 1994  Roland McGrath  (roland@mole.gnu.ai.mit.edu)
 924
 925         * malloc/mcheck.c (mprobe): New function.
 926         (abortfunc): Take enum mcheck_status arg.
 927         (checkhdr): Return an enum mcheck_status, and pass it to abortfunc.
 928         (mabort): New function.
 929         (mcheck): Use mabort as default abortfunc.
 930         * malloc/malloc.h (enum mcheck_status): New type.
 931         (mprobe): Declare new function.
 932         (mcheck): ABORTFUNC takes an `enum mcheck_status' arg.
 933
 934         * posix/unistd.h [__USE_GNU] (TEMP_FAILURE_RETRY): New macro.
 935
 936         * stdio/stdio.h [__USE_GNU && !_LIBC] (cookie_io_functions_t):
 937         Define instead of __io_functions (and make that a typedef for
 938         this); omit __ from member names.
 939
 940 Thu Mar 24 14:59:23 1994  Roland McGrath  (roland@mole.gnu.ai.mit.edu)
 941
 942         * sysdeps/unix/sysv/sco3.2.4/sigaction.h: New file.
 943
 944         * sysdeps/unix/sysv/sco3.2.4/__sigact.S: Put address of
 945         __sigreturn in %ecx before doing syscall trap.
 946
 947         * sysdeps/stub/setegid.c: Fix arg type to __gid_t (was int).
 948
 949 Wed Mar 23 17:33:09 1994  Roland McGrath  (roland@mole.gnu.ai.mit.edu)
 950
 951         * Makefile (headers): Remove $(stdarg.h).
 952         * Makeconfig (stdarg.h): Variable removed.
 953         * configure.in: Remove check for __gnuc_va_list in stdarg.h.
 954         It is not safe to replace the compiler's stdarg.h with our own.
 955
 956 Tue Mar 22 12:46:08 1994  Roland McGrath  (roland@churchy.gnu.ai.mit.edu)
 957
 958         * Rules (dist): Rule removed.
 959         * Makefile (dist): Likewise.
 960         * Makerules (dist, distinfo): New rules.
 961         (TAGS): Depend on distfile, pass -f distfile to submake.
 962
 963         * math/Makefile: Remove if-ed out old bsdmath copying rules.
 964
 965         * Makerules (sources, headers, sysdep_routines): Don't export these.
 966         * Rules (others, tests): Likewise.
 967
 968         * io/lockf.c: Include fcntl.h and errno.h.
 969
 970 Mon Mar 21 20:27:32 1994  Roland McGrath  (roland@churchy.gnu.ai.mit.edu)
 971
 972         * sysdeps/unix/bsd/sony/newsos4/fchdir.S: New file.
 973         * sysdeps/unix/bsd/sony/newsos4/{__wait4.c,__wait3.c,__wait.c,
 974         sys_wait4.S,Makefile,Dist}: New files.
 975
 976         * sysdeps/unix/Makefile (syscall.h): De-SYS_ify `kerncall_basenum'.
 977
 978         * sysdeps/unix/bsd/m68k/sysdep.S [! __motorola__]: Rename label 0
 979         to `store'; a user reports gas 1.38 bombs on numbered labels.
 980
 981         * sysdeps/posix/Makefile (mk-stdiolim): Use $(HOST_CC).
 982
 983         * Rules (distribute, dont_distribute, generated): Don't export them.
 984         (dist): Pass those vars down to sub-make on cmd line.
 985         * Makefile (distribute, generated): Don't export them.
 986         (dist): Pass distribute and generated values to sub-make on cmd line.
 987
 988         * Makerules (install-lib-nosubdir): Insert $(libprefix) appropriately.
 989
 990 Fri Mar 18 01:02:52 1994  Roland McGrath  (roland@churchy.gnu.ai.mit.edu)
 991
 992         * sysdeps/unix/bsd/sony/newsos/m68k/sysdep.h (DO_CALL): Use a6 in
 993         place of fp.  A user reports gas 1.38 doesn't grok fp.
 994
 995 Tue Mar  8 18:35:02 1994  Roland McGrath  (roland@churchy.gnu.ai.mit.edu)
 996
 997         * Makerules (common-clean): Prepend $(objpfx) to $(generated).
 998         * Makefile (parent-clean): Prepend $(common-objpfx) to
 999         $(common-generated).
1000         * Makefile (generated): Don't prepend $(objpfx).
1001         * Rules (generated): Likewise.
1002         * sysdeps/unix/common/Makefile (generated): Likewise.
1003         * sysdeps/unix/sysv/Makefile (generated): Likewise.
1004         * sysdeps/unix/Makefile (common-generated): Don't prepend
1005         $(common-objpfx).
1006         * sysdeps/posix/Makefile (common-generated): Likewise.
1007         * sysdeps/generic/Makefile (common-generated): Likewise.
1008         (generated): Don't prepend $(objpfx).
1009
1010         * sysdeps/generic/Makefile (common-generated): Set this instead of
1011         generated for bytesex.h and det_endian.
1012
1013         * sysdeps/stub/fexecve.c: New file.
1014         * posix/Makefile (routines): Add fexecve.
1015         * posix/unistd.h [__USE_GNU]: Declare fexecve.
1016
1017         * sysdeps/unix/common/configure.in: Protect siglist and ctype
1018         checks with if [ ! "$inhibit_glue" ].
1019         * sysdeps/generic/configure.in: Likewise for psignal check.
1020         * sysdeps/unix/common/Makefile: Protect body with ifndef inhibit-glue.
1021
1022 Mon Mar  7 17:46:46 1994  Roland McGrath  (roland@churchy.gnu.ai.mit.edu)
1023
1024         * sysdeps/unix/bsd/osf1/alpha/__sigblock.S: New file from brendan.
1025
1026 Fri Mar  4 01:56:26 1994  Roland McGrath  (roland@churchy.gnu.ai.mit.edu)
1027
1028         * Makerules (native-compile, common-objdir-compile): Use
1029         $(HOST_CC) in place of $(CC).
1030
1031         * malloc/cfree.c: Move #undef cfree inside #ifdef _LIBC.
1032
1033         * misc/sys/ioctl.h (struct ttysize): If TIOCGSIZE != TIOCGWINSZ,
1034         use two int elts instead of four shorts.
1035
1036 Thu Mar  3 17:35:54 1994  Roland McGrath  (roland@churchy.gnu.ai.mit.edu)
1037
1038         * malloc/realloc.c (realloc): When shrinking a block by splitting
1039         and then freeing one, bump the _chunks_used counter.
1040
1041         * sysdeps/unix/sysv/sysv4/i386/__mknod.S: New file.
1042
1043 Tue Mar  1 11:42:41 1994  Roland McGrath  (roland@churchy.gnu.ai.mit.edu)
1044
1045         * sysdeps/unix/sysv/sco3.2.4/__waitpid.S: Get first argument from
1046         stack at 8(%esp), not 4(%esp).
1047
1048         * sysdeps/unix/sysv/isc2.2/rename.S: Get unix/common, not unix/bsd.
1049
1050 Thu Feb 24 14:40:43 1994  Roland McGrath  (roland@churchy.gnu.ai.mit.edu)
1051
1052         * io/lockf.c: New file.
1053         * io/Makefile (routines): Add lockf.
1054         * io/fcntl.h [__USE_MISC] (F_ULOCK, F_LOCK, F_TLOCK, F_TEST): New
1055         macros.
1056         [__USE_MISC] (lockf): Declare it.
1057         * posix/unistd.h: Copy those new macros and declaration.
1058
1059         * time/backward, time/etcetera, time/zic.c: New code and data from ADO.
1060         * Makeconfig (posixrules): Default to America/New_York.
1061
1062         * sysdeps/unix/mips/sysdep.S: Store -1 in v0 in the delay slot after
1063         the return, rather than before (leaving the delay slot unfilled and
1064         without a nop!).
1065
1066         * sysdeps/unix/sysv/irix4: New directory; mips-sgi-irix4 port
1067         courtesy Tom Quinn.
1068
1069         * sysdeps/unix/sysv/sysv4/direct.h: Moved to unix/common; it is right
1070         for irix4 as well as sysv4.
1071         * sysdeps/unix/bsd/ultrix4/__wait.S: Moved to unix/mips.
1072         (noerror): Store register v1 in location pointed to by first arg (if
1073         not NULL).
1074         * sysdeps/unix/bsd/ultrix4/__sigret.S: Moved to unix/mips.
1075
1076         * sysdeps/unix/bsd/bsd4.4/{mmap,munmap,mprotect,msync,madvise}.S:
1077         Moved to sysdeps/unix/mman (new directory).
1078         * sysdeps/unix/bsd/bsd4.4/Implies: New file; imply unix/mman.
1079         * sysdeps/unix/bsd/sunos4/Implies: Likewise.
1080         * sysdeps/unix/bsd/ultrix4/Implies: Likewise.
1081         * sysdeps/unix/bsd/osf1/Implies: Likewise.
1082         * sysdeps/unix/bsd/sun/sunos4/munmap.S,
1083         sysdeps/unix/bsd/sun/sunos4/mprotect.S,
1084         sysdeps/unix/bsd/sun/sunos4/madvise.S,
1085         sysdeps/unix/bsd/ultrix4/mmap.S,
1086         sysdeps/unix/bsd/ultrix4/munmap.S,
1087         sysdeps/unix/bsd/ultrix4/mprotect.S,
1088         sysdeps/unix/bsd/osf1/mmap.S,
1089         sysdeps/unix/bsd/osf1/munmap.S,
1090         sysdeps/unix/bsd/osf1/mprotect.S: Files removed.
1091
1092         * sysdeps/unix/sysv/sysv4/fcntlbits.h: Moved to sysdeps/unix/common.
1093
1094         * stdio/printf_fp.c: Add many assertions to make sure no mpn size
1095         variable is ever zero.
1096
1097         * Makerules (native-CFLAGS): Add -I$(sysincludedir).
1098
1099         * Makerules (depend-$(subdir)) [omit-deps]: Use $(+depfiles) value
1100         instead of shell hackery.
1101
1102 Wed Feb 23 00:09:08 1994  Roland McGrath  (roland@churchy.gnu.ai.mit.edu)
1103
1104         * sysdeps/sparc/alloca.S [! NO_UNDERSCORES]: Call it ___builtin_alloca.
1105
1106 Tue Feb 22 18:47:10 1994  Roland McGrath  (roland@churchy.gnu.ai.mit.edu)
1107
1108         * sysdeps/unix/bsd/sun/sunos4/sys/mman.h: Use __off_t in mmap
1109         prototype.
1110
1111         * time/setitmr.c: Swap args OLD and NEW.
1112         * time/sys/time.h (setitimer): Likewise.
1113         * sysdeps/stub/__setitmr.c: Likewise.
1114
1115 Mon Feb 21 20:47:55 1994  Roland McGrath  (roland@churchy.gnu.ai.mit.edu)
1116
1117         * sysdeps/sparc/Makefile [gnulib] (routines): Add alloca.
1118         * sysdeps/sparc/alloca.S: New file; support for SunOS libc's
1119         `__builtin_alloca' function (never needed with GCC).
1120
1121         * sysdeps/unix/sysv/sysv4/__sigact.c (trampoline): Cast handler to
1122         three-arg type.
1123
1124 Sun Feb 20 00:46:15 1994  Roland McGrath  (roland@churchy.gnu.ai.mit.edu)
1125
1126         * sysdeps/unix/bsd/sun/sunos4/mmap.c: Add missing semicolon.
1127
1128         * sysdeps/unix/sparc/start.c [! NO_SHLIB]: Include <sys/types.h>
1129         before <sys/mman.h>.
1130
1131         * sysdeps/unix/bsd/ultrix4/mips/{sysdep.h,sysdep.S,__pipe.S,
1132         __fork.S,__brk.S}: Moved to sysdeps/unix/mips (new directory).
1133
1134         * sysdeps/unix/bsd/ultrix4/mips/__sigret.S: Use SYS_sigreturn
1135         instead of literal 103; #define to 103 if not already defined.
1136
1137 Sat Feb 19 17:39:13 1994  Roland McGrath  (roland@churchy.gnu.ai.mit.edu)
1138
1139         * sysdeps/unix/sysv/sysv4/i386/Dist: New file; list sys-sig.S.
1140
1141 Fri Feb 18 18:07:34 1994  Roland McGrath  (roland@churchy.gnu.ai.mit.edu)
1142
1143         * sysdeps/generic/configure.in: New file; check for psignal.
1144
1145         * sysdeps/unix/common/glue-ctype.c: Check for table named _ctype,
1146         before checking for _ctype_.
1147         * sysdeps/unix/common/configure.in: Check for _ctype.
1148
1149         * sysdeps/unix/Makefile (syscall.h): Look for sys.s before syscall.h.
1150         * sysdeps/unix/configure (unix_syscall_h): Likewise.
1151
1152         * configure.in (os = irix4*): Set base_os=unix/sysv.
1153
1154         * sunrpc/rpc/auth.h (u_int32): Always define, no #ifdefs.
1155         * sunrpc/xdr_float.c: Change [mc68000 || sparc] to [! vax].
1156
1157 Thu Feb 17 18:42:29 1994  Roland McGrath  (roland@churchy.gnu.ai.mit.edu)
1158
1159         * Version 1.07.4.
1160
1161         * sysdeps/unix/bsd/sun/sunos4/Dist: Add sys_mmap.S.
1162
1163         * Makerules (sysdep_dir): Remove defn.
1164         * Makeconfig (sysdep_dir): Define it here instead.
1165
1166 Wed Feb 16 16:54:00 1994  Roland McGrath  (roland@churchy.gnu.ai.mit.edu)
1167
1168         * sysdeps/unix/sysv/sysv4/__sigact.c: New file.
1169         * sysdeps/unix/sysv/sysv4/i386/Makefile: New file.
1170         * sysdeps/unix/sysv/sysv4/i386/sys-sig.S: New file.
1171
1172         * time/sys/time.h (timerisset, timercmp, timerclear): New macros.
1173
1174         * misc/Makefile (headers): Add sys/mman.h.
1175         (routines): Add mmap, munmap, mprotect, msync.
1176         * sysdeps/unix/bsd/sun/sunos4/sys_mmap.S: New file.
1177         * sysdeps/unix/bsd/sun/sunos4/mmap.c: New file.
1178         * sysdeps/unix/bsd/sun/sunos4/Makefile [$(subdir) == misc]
1179         (sysdep_routines): Add sys_mmap.
1180         * sysdeps/unix/bsd/bsd4.4/mprotect.S: New file.
1181         * sysdeps/unix/bsd/bsd4.4/munmap.S: New file.
1182         * sysdeps/unix/bsd/bsd4.4/msync.S: New file.
1183         * sysdeps/unix/bsd/bsd4.4/mmap.S: New file.
1184         * sysdeps/unix/bsd/bsd4.4/madvise.S: New file.
1185         * sysdeps/unix/bsd/sun/sunos4/mprotect.S: New file.
1186         * sysdeps/unix/bsd/sun/sunos4/munmap.S: New file.
1187         * sysdeps/unix/bsd/sun/sunos4/msync.S: New file.
1188         * sysdeps/unix/bsd/sun/sunos4/madvise.S: New file.
1189         * sysdeps/unix/bsd/ultrix4/sys/mman.h: New file.
1190         * sysdeps/unix/bsd/ultrix4/mmap.S: New file.
1191         * sysdeps/unix/bsd/ultrix4/munmap.S: New file.
1192         * sysdeps/unix/bsd/ultrix4/mprotect.S: New file.
1193         * sysdeps/stub/mprotect.c: New file.
1194         * sysdeps/stub/munmap.c: New file.
1195         * sysdeps/stub/msync.c: New file.
1196         * sysdeps/stub/mmap.c: New file.
1197         * sysdeps/stub/madvise.c: New file.
1198         * sysdeps/generic/sys/mman.h: New file.
1199         * sysdeps/unix/bsd/sun/sunos4/sys/mman.h: New file.
1200         * sysdeps/unix/bsd/osf1/msync.S: New file.
1201         * sysdeps/unix/bsd/osf1/mmap.S: New file.
1202         * sysdeps/unix/bsd/osf1/munmap.S: New file.
1203         * sysdeps/unix/bsd/osf1/mprotect.S: New file.
1204         * sysdeps/unix/bsd/osf1/sys/mman.h: New file.
1205
1206 Tue Feb 15 16:47:45 1994  Roland McGrath  (roland@churchy.gnu.ai.mit.edu)
1207
1208         * posix/unistd.h: Declare truncate, ftruncate.
1209
1210         * misc/Makefile (headers): Add syslog.h.
1211         * misc/syslog.h: New file; just includes <sys/syslog.h>.
1212
1213         * posix/unistd.h: Change duplicate seteuid decl to setegid.
1214
1215         * io/Makefile (headers): Add sys/fcntl.h.
1216         * io/sys/fcntl.h: New file; just includes <fcntl.h>.
1217
1218 Mon Feb 14 10:36:57 1994  Roland McGrath  (roland@churchy.gnu.ai.mit.edu)
1219
1220         * Makerules (library pattern rule): Depend on
1221         $(objpfx)stamp-$(subdir) and have empty commands.
1222         ($(objpfx)stamp-$(subdir)): Move dep on $(objects) and ar cmds here.
1223         (common-mostlyclean): Remove $(objpfx)stamp-$(subdir).
1224
1225         * Makerules (+depfiles): Filter out deps for modules in $(omit-deps).
1226
1227         * sunrpc/Makefile (omit-deps): Define new variable.
1228
1229         * Makerules ($(libc.a)(__.SYMDEF)): Depend on $(+libobjs), not
1230         lib-noranlib.
1231         * Makefile ($(libc.a)(__.SYMDEF)): Depend on subdir_lib.
1232
1233         * Makerules (+depfiles): Include deps for $(extra-objs).
1234
1235         * sunrpc/rpcsvc/klm_prot.x: Move program definition to end.
1236
1237         * sunrpc/Makefile (lib): Depend on $(objpfx)librpcsvc.a.
1238
1239         * time/zic.c: Set CP to NAME before dereferencing.
1240
1241         * sunrpc/Makefile ($(objpfx)x%.c): Target fixed from $(objpfx)x%.c.
1242         ($(objpfx)rpcsvc/%.h): Target renamed from $(includedir)rpcsvc/%.h.
1243         Make each x%.o file depend on the corresponding rpcsvc/%.h file.
1244         (headers): Add rpcsvc/%.h.
1245         (install-others): Remove generated rpcsvc headers.
1246         (generated): Define to include generated rpcsvc headers and sources.
1247
1248         * sysdeps/m68k/fpu/acos.c: Add __CONSTVALUE to defn.
1249         * sysdeps/m68k/fpu/ldexp.c: Likewise.
1250         * sysdeps/m68k/fpu/pow.c: Likewise.
1251         * sysdeps/m68k/fpu/fmod.c: Likewise.
1252         * sysdeps/m68k/fpu/atan2.c: Likewise.
1253         * sysdeps/m68k/fpu/__drem.c: Likewise.
1254         * sysdeps/m68k/fpu/__isinf.c: Likewise.
1255         * sysdeps/generic/hypot.c: Likewise.
1256         * sysdeps/m68k/fpu/__logb.c: Likewise.
1257
1258         * sysdeps/unix/bsd/m68k/sysdep.S: Swap operands in cmpl.
1259
1260 Sun Feb 13 19:49:24 1994  Roland McGrath  (roland@churchy.gnu.ai.mit.edu)
1261
1262         * sysdeps/m68k/Makefile (compile-command.S): Remove definition
1263         that did kludgey # hackery.
1264         * sysdeps/unix/bsd/hp/m68k/sysdep.h (PSEUDO): Add missing close paren.
1265         (POUND): Define (no arg) to just `#' (a single pound sign).
1266         (PSEUDO, DO_CALL): Use `POUND foo' in place of `POUND(foo)'.
1267         * sysdeps/unix/bsd/sony/newsos/m68k/sysdep.h: Likewise.
1268         * sysdeps/unix/bsd/sun/m68k/sysdep.h: Likewise.
1269         * sysdeps/unix/bsd/sun/m68k/__brk.S: Use #0, not POUND(0).
1270         * sysdeps/unix/bsd/hp/m68k/__brk.S: Use #__end instead of POUND(__end).
1271
1272 Fri Feb 11 00:29:45 1994  Roland McGrath  (roland@churchy.gnu.ai.mit.edu)
1273
1274         * configure.in (Makefile): Set objdir instead of ARCH in submake cmd.
1275
1276         * time/mktime.c: Define __P if undefined.
1277
1278         * assert/assert.h (__ASSERT_FUNCTION): Check __GNUC_MINOR__<6 if
1279         defined(__cplusplus).
1280
1281 Thu Feb 10 00:52:31 1994  Roland McGrath  (roland@churchy.gnu.ai.mit.edu)
1282
1283         * sysdeps/unix/sysv/__sigact.c: Use __sigismember and
1284         __sigemptyset on sa_mask instead of assuming it's an int.
1285
1286         * sysdeps/unix/sysv/sysv4/sigset.h (__sigismember): Declare arg
1287         SET to be a pointer to const.
1288
1289         * sysdeps/posix/__sigpause.c: Convert MASK to a sigset_t with a loop.
1290
1291         * sysdeps/posix/__sigblock.c: When sigset_t==mask, take address of
1292         SET or OSET, cast to int *, and dereference.
1293         * sysdeps/posix/__sigstmsk.c: Likewise.
1294         * sysdeps/posix/__sigvec.c: Likewise.
1295
1296         Add the -lrpcsvc library of XDR routines for standard SunRPC protocols.
1297         * sunrpc/Makefile (install-lib): Define to include librpcsvc.a.
1298         (rpcsvc-objs): New variable.
1299         (extra-objs): Add $(rpcsvc-objs).
1300         ($(objpfxlibrpcsvc.a): New target.
1301         ($(objpfx)x%.o): New rule to rpcgen XDR routines.
1302
1303 Wed Feb  9 11:59:33 1994  Roland McGrath  (roland@churchy.gnu.ai.mit.edu)
1304
1305         * time/zic.c (mkdirs): Reapply fix to avoid writing into passed ptr.
1306
1307         * sunrpc/Makefile (distribute): Add etc.rpc.
1308         ($(includedir)/bootparam_prot.h): Change target to
1309         $(includedir)/rpcsvc/bootparam_prot.h and dep to
1310         $(includedir)/rpcsvc/bootparam.h.
1311         (install-others): Change reference.
1312
1313         * sunrpc/rpc_util.h: Comment out bogus decl of sprintf.
1314
1315         * Makerules ($(libc.a)(__.SYMDEF)): Depend on lib-noranlib instead
1316         of $(+libobjs); this way makes the parent do subdir_lib.
1317
1318         * sysdeps/unix/sysv/sysv4/sigset.h: Protect types with #ifndef
1319         _SIGSET_H_types.  Protect rest with #if !defined (_SIGSET_H_fns)
1320         && defined (_SIGNAL_H).
1321
1322 Tue Feb  8 19:00:42 1994  Roland McGrath  (roland@churchy.gnu.ai.mit.edu)
1323
1324         * Version 1.07.3.
1325
1326         * sysdeps/unix/sysv/sysv4/sigset.h: Fix typos (omitted __s).
1327
1328 Mon Feb  7 14:31:00 1994  Roland McGrath  (roland@churchy.gnu.ai.mit.edu)
1329
1330         * Makerules ($(libc.a)): Depend on $(libc.a)(__.SYMDEF); no commands.
1331         ($(+libobjs)): Remove static pattern rule.
1332         (ar-it): Target removed.
1333         Replace with pattern rule to catch %(*.o) for all $(objects).
1334         ($(libc.a)(__.SYMDEF)): New target.
1335         (lib-noranlib, $(libdir)/lib$(libprefix)c.a): Don't depend on ar-it.
1336
1337         * sysdeps/unix/sparc/sysdep.h (PSEUDO): Add nop after jmp; the
1338         next insn is most likely a retl, which causes interesting behavior.
1339
1340         * stdio/vfprintf.c: Pass WORKEND+1 to _itoa, not WORKEND.
1341         Subtract one from result of _itoa when setting W.
1342
1343         * time/{africa,asia,australasia,backward,europe,leapseconds,
1344         northamerica,southamerica,zic.c}: New code and data from ADO.
1345
1346 Sun Feb  6 13:55:27 1994  Roland McGrath  (roland@churchy.gnu.ai.mit.edu)
1347
1348         * sunrpc: New directory; code from Sun's RPCSRC-4.0.
1349         * sysdeps/unix/inet/Subdirs: Add sunrpc.
1350         * inet/netdb.h: #include <rpc/netdb.h> at end.
1351
1352         * Make-dist ($(tardir).tar): Use -v when extracting from dist.tar
1353         and pipe output to doschk.
1354
1355         * Makeconfig (etcdir): New variable.
1356         (localtime-file): Use that in default value.
1357
1358         * Makerules (depend-$(subdir)): Include dep files for all .o files
1359         listed in $(extra-objs).
1360
1361         * posix/sys/types.h (NFDBITS): #define to __NFDBITS.
1362
1363         * inet/netinet/in.h (INADDR_LOOPBACK): Don't define if already
1364         defined; avoids changing source which defines it before including this.
1365         (struct sockaddr_in): Rename `__pad' member to `sin_zero'; some
1366         code wants to bzero the area just for paranoia.
1367
1368         Make cleaning targets only remove common (not specific to one
1369         subdir) generated files if run from the parent directory.
1370         * Makefile (parent-clean): Remove $(common-generated) also.
1371         * sysdeps/unix/Makefile (local_lim.h, sys/param.h, errnos.h,
1372         ioctls.h, syscall.h): Append to $(common-generated), not $(generated).
1373         * sysdeps/posix/Makefile (stdio_lim.h): Likewise.
1374
1375         * signal/signal.h: Declare psignal here.
1376         * stdio/stdio.h: Not here.
1377
1378         * stdio/stdio.h [__OPTIMIZE__] (vprintf, vfscanf, vscanf,
1379         vsscanf): Define as extern inline functions instead of macros.
1380
1381         * configure.in (names): Check existence of implied dirs and warn
1382         for absentees.
1383
1384 Sat Feb  5 13:38:26 1994  Roland McGrath  (roland@churchy.gnu.ai.mit.edu)
1385
1386         * Version 1.07.2.
1387
1388         * resource/sys/resource.h (RUSAGE_SELF, RUSAGE_CHILDREN): #define
1389         to self for things that test #ifdef.
1390
1391         * sysdeps/unix/common/Dist: Remove bsd_getgrp.S.
1392
1393         * sysdeps/unix/Makefile: Don't include param.h.dep ifdef no_deps.
1394
1395         * Makerules (vpath %.h): Use $(common-objpfx) in place of $(objpfx).
1396
1397         * sysdeps/unix/bsd/i386/__vfork.S: Decrement R1 and AND it with R0
1398         to avoid the test and branch.
1399
1400         * sysdeps/unix/bsd/getprio.S, sysdeps/unix/bsd/setprio.S,
1401         sysdeps/unix/bsd/__setreuid.S, sysdeps/unix/bsd/__setregid.S: Moved to
1402         sysdeps/unix/common.
1403
1404         * sysdeps/unix/reboot.S: New file.
1405
1406         * sysdeps/unix/sysv/sysv4/solaris2/signum.h: New file.
1407         * sysdeps/unix/sysv/sysv4/signum.h: New file.
1408         * sysdeps/unix/sysv/sysv4/sigset.h: New file.
1409         * sysdeps/unix/sysv/sysv4/sigaction.h (struct sigaction): Swap
1410         positions of sa_flags and sa_mask members (sa_flags is first now).
1411         (SA_NOCLDWAIT): Renamed from SA_NOSCLDWAIT.
1412
1413         * sysdeps/unix/bsd/init-posix.c (_posix_start_time): Initialize it.
1414
1415         * Makerules (open-check-inhibit-asm): Use : for empty commands in case.
1416
1417         * time/leapseconds: New version from ADO, adds 1994 leap second.
1418
1419 Thu Feb  3 02:15:30 1994  Roland McGrath  (roland@churchy.gnu.ai.mit.edu)
1420
1421         * sysdeps/unix/bsd/ulimit.c: Define ulimit instead of __ulimit.
1422
1423 Wed Feb  2 16:56:29 1994  Roland McGrath  (roland@churchy.gnu.ai.mit.edu)
1424
1425         * sysdeps/unix/sysv/sco3.2.4/sigsuspend.S: Moved to unix/sysv/sysv4.
1426         Replaced with #include of that file.
1427
1428         * sysdeps/unix/sysv/sysv4/solaris2/sigaltstack.S: Moved to
1429         sysdeps/unix/sysv/sysv4/sigaltstk.S.
1430
1431         * sysdeps/unix/sysv/sysv4/i386/__lstat.S: Syscall lxstat, not xlstat.
1432         * sysdeps/unix/sysv/sysv4/i386/__fstat.S: Syscall fxstat, not xfstat.
1433
1434 Tue Feb  1 18:22:21 1994  Roland McGrath  (roland@churchy.gnu.ai.mit.edu)
1435
1436         * stdio/_itoa.c, stdio/_itoa.h: New files.
1437         * stdio/Makefile (routines): Add _itoa.
1438         (distribute): Add _itoa.h.
1439         * stdio/vfprintf.c: Use _itoa instead of doing it by hand.
1440
1441         * sysdeps/unix/sparc/vfork.S: Add nop after jmp.  Bad delay slot,
1442         no pipeline.
1443         * sysdeps/unix/bsd/ultrix4/mips/vfork.S: Likewise.
1444
1445 Mon Jan 31 19:33:04 1994  Roland McGrath  (roland@churchy.gnu.ai.mit.edu)
1446
1447         * assert/assert.c (__assert_fail): Take 4th arg FUNCTION; if it is
1448         not null, print it in the message.  Also declare __NORETURN.
1449         * assert/assert.h (__assert_fail): Update decl; also add __NORETURN.
1450         (__ASSERT_FUNCTION): #define to be __PRETTY_FUNCTION__ for GCC>=2.4.
1451         (assert): Pass __ASSERT_FUNCTION to __assert_fail.
1452
1453         * sysdeps/unix/bsd/sun/sparc/vfork.S: Moved to sysdeps/unix/sparc.
1454         Use C_SYMBOL_NAME on __vfork instead of prepending an underscore.
1455
1456         * sysdeps/unix/sysv/sysv4/solaris2/{start.c,sysdep.S,sysdep.h}: Moved
1457         to sysdeps/unix/sysv/sysv4/solaris2/sparc.
1458
1459         * sysdeps/unix/{i386,sysv/sysv4/solaris2,sysv/i386/linux,bsd/m68k,
1460         bsd/ultrix4/mips,bsd/vax}/sysdep.S: Don't do EWOULDBLOCK_sys->EAGAIN
1461         mapping #if EWOULDBLOCK_sys == EAGAIN.
1462
1463         * sysdeps/unix/sparc/sysdep.h [NO_UNDERSCORES]: #define syscall_error
1464         to C_SYMBOL_NAME(__syscall_error).
1465         (PSEUDO): On error, jump to syscall_error instead of setting errno.
1466         * sysdeps/unix/sparc/sysdep.S: New file.
1467
1468         * sysdeps/unix/sysv/sysv4/i386/__vfork.S: New file, just #include
1469         unix/bsd/i386 version.
1470
1471         * sysdeps/unix/bsd/i386/__vfork.S: Use `scratch' in place of %edx.
1472
1473 Thu Jan 27 16:46:03 1994  Roland McGrath  (roland@churchy.gnu.ai.mit.edu)
1474
1475         * configure.in (asm-CPPFLAGS): Add new check to see if assembling
1476         a .S file loses without -P.  If so, set asm-CPPFLAGS=-P in config.make.
1477
1478         * configure.in (stddef.h): Print msg under --verbose.
1479
1480         * manual/Makefile (subdir): Define outside of `export' directive,
1481         for old make.
1482
1483         * time/mktime.c (search): Take new arg PRODUCER, fn to call
1484         instead of `localtime'.
1485         (_mktime_internal): New function; all code from old `mktime', but
1486         take 2nd arg PRODUCER and pass along to `search'.
1487         (mktime): Rewrite to call _mktime_internal with localtime.
1488         * time/Makefile (routines): Add dysize, timegm, timelocal.
1489         * time/time.h (_mktime_internal): Declare it.
1490         [__USE_MISC]: Declare timegm, timelocal, dysize.
1491         * time/dysize.c: New file.
1492         * time/timegm.c: New file.
1493         * time/timelocal.c: New file.
1494
1495 Wed Jan 26 20:06:23 1994  Roland McGrath  (roland@churchy.gnu.ai.mit.edu)
1496
1497         Remove the hackery on getgroups for most systems.  It is no longer
1498         necessary because gid_t is now the same size as int.
1499         * sysdeps/unix/common/Makefile (sysdep_routines): Don't add bsd_getgrp.
1500         * sysdeps/unix/common/bsd_getgrp.S: File removed.
1501         * sysdeps/unix/common/__getgrps.S: New file.
1502         * sysdeps/unix/bsd/sequent/i386/__getgrps.S: New file.
1503
1504         Clean up the rules for cleaning up.
1505         * Makerules (common-mostlyclean): New target; remove object files.
1506         (common-clean): New target; depend on common-mostlyclean, and
1507         remove dep files and generated files.
1508         (clean): Depend on common-clean.
1509         (mostlyclean): Depend on common-mostlyclean.
1510         * Rules (mostlyclean): Target removed.
1511         (clean): Target removed.
1512         (distclean): New target; depend on clean.
1513         (realclean): New target; depend on distclean.
1514         (subdir_distclean): New target; depend on distclean.
1515         (subdir_realclean): New target; depend on realclean.
1516         (subdir_mostlyclean): New target; depend on mostlyclean.
1517         * Makefile (+subdir_targets): Add subdir_distclean,
1518         subdir_realclean; change mostlyclean to subdir_mostlyclean.
1519         (parent-mostlyclean): New target; depend on common-mostlyclean and
1520         remove libc.a and $(install-lib).
1521         (parent-clean): New target; depend on parent-mostlyclean and
1522         common-clean, and remove sysdirs sysd-dirs sysd-Makefile.
1523         (clean): Depend on parent-clean and just do submake for subdirs.
1524         (mostlyclean): Depend on parent-clean and just do submake for subdirs.
1525         (distclean, realclean): Depend on parent-clean and do submake
1526         distclean-1 passing it variable assignment distclean-1=$@.
1527         (distclean-1): Depend on subdir_$(distclean-1) and remove
1528         $(config-generated), config.status, config.make, Makefile (if not
1529         in srcdir).
1530         * manual/Makefile (subdir_clean): Target removed.
1531         (subdir_%): New rule to handle all such targets.
1532         (distclean): Depend on clean, not mostlyclean.
1533         (realclean): Depend on distclean, not clean.
1534
1535         * sysdeps/unix/configure (unix_generated_dirpfx): New variable.
1536         Use it to put created .S files in sysdeps/unix if configured in
1537         srcdir, else in current directory.
1538         (unix_generated): Prepend $unix_generated_dirpfx.
1539         Have generated config.make fragment prepend $(objpfx).
1540         * sysdeps/unix/Makefile (generated): Don't set it.
1541         (config-generated): Set this instead; don't prepend any directory
1542         prefix to $(unix-generated).
1543
1544         Fixes for SVR4 wait from jmc@ksu.ksu.edu (James Michael Chacon):
1545         * sysdeps/unix/sysv/sysv4/siginfo.h (__siginfo_t): Add `__code'
1546         and `__pid' fields.
1547         (EXITED, KILLED, CORED, TRAPPED, STOPPED, CONTINUED): New macros.
1548         * sysdeps/unix/sysv/sysv4/__waitpid.c: Switch on INFOP.__code and
1549         construct *STAT_LOC from INFOP.__status accordingly.
1550
1551         * stdlib/testsort.c (main): Use puts to add newlines to printed lines.
1552
1553 Tue Jan 25 14:32:01 1994  Roland McGrath  (roland@churchy.gnu.ai.mit.edu)
1554
1555         * Version 1.07.1.
1556
1557         * manual/Makefile (%.z): Change target pattern to %.gz.
1558         (dist): Comment out dep.  Don't really need the separate doc dist.
1559
1560         * stdio/stdio.h [__OPTIMIZE__] (getchar, putchar, getdelim,
1561         getline, __getline): Use extern inlines instead of macros.
1562
1563         * sysdeps/unix/sysv/sco3.2.4/__waitpid.S: Fix typo ($eax for %eax).
1564
1565         * sysdeps/unix/siglist.c [! HAVE_GNU_LD] (_sys_siglist): #define
1566         to sys_siglist.
1567         * sysdeps/posix/__gettod.c [! HAVE_GNU_LD] (__daylight,
1568         __timezone, __tzname): #define to non-__ names.
1569
1570         * math/math.h [__USE_BSD] (M_E, M_LOG2E, M_LOG10E, M_LN2, M-LN10,
1571         M_PI, M_PI_2, M_PI_4, M_1_PI, M_2_PI, M_2_SQRTPI, M_SQRT2,
1572         M_SQRT1_2): New macros.
1573
1574 Tue Jan 25 14:01:28 1994  Michael I. Bushnell  (mib at ernst.gnu.ai.mit.edu)
1575
1576         * sysdeps/mach/hurd/start.c (start1): Decide separately whether to
1577         split argv and whether to split envp.
1578
1579         * sysdeps/mach/hurd/i386/sysdep.h: File deleted.
1580         sysdeps/mach/i386/sysdep.h: Delete SET_SP macro.
1581         sysdeps/mach/hurd/start.c (_start): Don't call GET_SP; set globals
1582         instead of locals from exec_startup message.
1583
1584         * misc/progname.c: Don't try to set
1585         program_invocation_name or program_invocation_short_name if argv
1586         or argv[0] is invalid.
1587
1588 Mon Jan 24 16:51:43 1994  Roland McGrath  (roland@churchy.gnu.ai.mit.edu)
1589
1590         * sysdeps/unix/sysv/sysv4/__waitpid.c: Return INFOP.__pid instead of
1591         the PID we were called with.
1592
1593         * sysdeps/unix/sysv/__mkdir.c (__mkdir): Restore errno before
1594         returning, not after (lot of good that did).
1595
1596         * sysdeps/unix/bsd/ultrix4/system.c, sysdeps/unix/bsd/bsd4.4/system.c,
1597         sysdeps/unix/bsd/osf1/system.c, sysdeps/unix/sysv/sco3.2.4/system.c,
1598         sysdeps/unix/bsd/sun/sunos4/system.c, sysdeps/unix/sysv/sysv4/system.c:
1599         New files.  Avoid sysdeps/unix/system.c, which defines NO_WAITPID.
1600
1601         * set-init.c (__libc_init): Use `n' count field instead of
1602         checking for null terminator.  The latter loses when there are no
1603         set elts at all, and only one word is allocated for __libc_subinit.
1604
1605         * sysdeps/generic/waitstatus.h (__WCOREFLAG): New macro.
1606         * posix/sys/wait.h [__USE_BSD] (WCOREFLAG): New; define to __WCOREFLAG.
1607
1608         * stdio/fileno.c (fileno): Call __stdio_check_funcs.
1609
1610         * stdio/tst-fileno.c: New file.
1611
1612 Fri Jan 21 16:56:50 1994  Roland McGrath  (roland@churchy.gnu.ai.mit.edu)
1613
1614         * Rules (dep-dummy-lib, make-dummy-lib): New variables.
1615         ($(objpfx)dummy.o): New file rule.
1616         * posix/Makefile ($(objpfx)libposix.a): Depend on
1617         $(dep-dummy-lib), and use $(make-dummy-lib) for commands.
1618         * math/Makefile ($(objpfx)libm.a): Likewise.
1619
1620         * sysdeps/unix/sysv/sysv4/i386/__stat.S: New file.
1621         * sysdeps/unix/sysv/sysv4/i386/__lstat.S: Likewise.
1622         * sysdeps/unix/sysv/sysv4/i386/__fstat.S: Likewise.
1623
1624         * sysdeps/sparc/bytesex.h: New file.
1625
1626 Thu Jan 20 12:45:35 1994  Roland McGrath  (roland@churchy.gnu.ai.mit.edu)
1627
1628         * sysdeps/stub/syscall.c (syscall): Declare arg type as int.
1629
1630 Wed Jan 19 18:18:15 1994  Roland McGrath  (roland@churchy.gnu.ai.mit.edu)
1631
1632         * Makerules ($(before-compile) rule): Protect w/`ifdef before-compile'.
1633
1634         * manual/Makefile: Change all `mv' uses to `mv -f'.
1635         (subdir_install): Depend on stubs.
1636
1637         * Makerules ($(objpfx)%.dep: %.s): Depend also on $(objpfx)dummy.dep.
1638
1639 Tue Jan 18 19:12:57 1994  Roland McGrath  (roland@churchy.gnu.ai.mit.edu)
1640
1641         * stdlib/testsort.c (main): Swap dimensions of BUFS array.
1642 \f
1643
1644 See ChangeLog.2 for earlier changes.