Commit Graph

213 Commits

Author SHA1 Message Date
Mark Kettenis
99f1b15bd1 * hurd/hurdsig.c (_hurdsig_getenv): Remove spurious innermost declaration of value such that we actually return the value of the environment variable.
2001-01-24  Mark Kettenis  <kettenis@gnu.org>

	* hurd/hurdsig.c (_hurdsig_getenv): Remove spurious innermost
	declaration of value such that we actually return the value of the
	environment variable.
2001-01-24 11:19:56 +00:00
Mark Kettenis
db11c38c4d * sysdeps/mach/hurd/chroot.c (chroot): Revert 1999-02-27 changes, but change looking up the initial directory port in a similar way as done by _hurd_change_directory_port_from_name. * hurd/fchroot.c (fchroot): Likewise.
2001-01-19  Mark Kettenis  <kettenis@gnu.org>

	* sysdeps/mach/hurd/chroot.c (chroot): Revert 1999-02-27 changes,
	but change looking up the initial directory port in a similar way
	as done by _hurd_change_directory_port_from_name.
	* hurd/fchroot.c (fchroot): Likewise.
2001-01-19 09:37:23 +00:00
Roland McGrath
72f841d535 2000-11-30 Roland McGrath <roland@frob.com>
* hurd/hurd/ioctl.h (_HURD_HANDLE_IOCTLS_1): New macro.
	(_HURD_HANDLE_IOCTLS, _HURD_HANDLE_IOCTL): Redefine using it, so as to
	allow multiple instances using the same function name in one file.
2000-12-01 23:50:27 +00:00
Roland McGrath
8c65460904 2000-11-13 Roland McGrath <roland@frob.com>
* hurd/get-host.c (_hurd_get_host_config): Fix last change.
2000-11-13 21:31:17 +00:00
Mark Kettenis
fbfdeab348 * hurd/get-host.c (_hurd_get_host_config): Fix possible buffer underrun and make sure the result is null terminated even if there is no trailing newline.
2000-11-13  Marcus Brinkmann <marcus@gnu.org>

	* hurd/get-host.c (_hurd_get_host_config): Fix possible buffer
	underrun and make sure the result is null terminated even if there
	is no trailing newline.
2000-11-13 20:15:25 +00:00
Mark Kettenis
64659255c7 * hurd/hurdsig.c: Rearrange headers a bit. (_hurdsig_init): Block until _hurd_msgport_thread is initialized when cthreads is being used.
2000-08-22  Mark Kettenis  <kettenis@gnu.org>

	* hurd/hurdsig.c: Rearrange headers a bit.
	(_hurdsig_init): Block until _hurd_msgport_thread is initialized
	when cthreads is being used.
2000-08-22 19:31:27 +00:00
Mark Kettenis
2d3d740b6f * hurd/thread-cancel.c (hurd_thread_cancel): When cancelling the calling thread, set the cancellation flag and return success instead of EINTR.
2000-07-25  Mark Kettenis  <kettenis@gnu.org>

	* hurd/thread-cancel.c (hurd_thread_cancel): When cancelling the
	calling thread, set the cancellation flag and return success
	instead of EINTR.
2000-07-25 21:43:38 +00:00
Mark Kettenis
f981207687 * hurd/hurd/fd.h: Include <cthreads.h> instead of <lock-intern.h>.
2000-07-08  Mark Kettenis  <kettenis@gnu.org>

	* hurd/hurd/fd.h: Include <cthreads.h> instead of <lock-intern.h>.
2000-07-08 09:37:53 +00:00
Mark Kettenis
f5dcffc584 * hurd/vpprintf.c [USE_IN_LIBIO]: Include <libioP.h>. (do_write): Renamed from pwrite. (vpprintf) [USE_IN_LIBIO]: Adjust for renaming and reshufling of `struct _IO_cookie_file'.
2000-07-07  Mark Kettenis  <kettenis@gnu.org>

	* hurd/vpprintf.c [USE_IN_LIBIO]: Include <libioP.h>.
	(do_write): Renamed from pwrite.
	(vpprintf) [USE_IN_LIBIO]: Adjust for renaming and reshufling of
	`struct _IO_cookie_file'.
2000-07-07 19:02:14 +00:00
Roland McGrath
c2c67d1499 2000-04-02 Roland McGrath <roland@baalperazim.frob.com>
* mach/Versions: Define SHARED instead of PIC to affect shlib-compat.h.
	* hurd/Versions: Likewise.
2000-04-02 20:15:08 +00:00
Ulrich Drepper
b5567b2af6 Update.
2000-03-29  Jes Sorensen  <jes@pcatls01.cern.ch>

	* malloc/malloc.c: Declare bit flags UL so that they will not
	default to int size when being inverted.

2000-03-29  Andreas Jaeger  <aj@suse.de>

	* sysdeps/unix/sysv/linux/arm/errlist.c: Use shlib-compat macros.
	* sysdeps/unix/sysv/linux/arm/siglist.c: Likewise.

2000-03-29  Andreas Jaeger  <aj@suse.de>,
            Ralf Baechle <ralf@uni-koblenz.de>

	* Makeconfig: Introduce new variable SHARED to mark code used in
	the shared library.
	* elf/dl-close.c: Use it instead of PIC.
	* elf/dl-load.c: Likewise.
	* elf/dl-open.c: Likewise.
	* hurd/geteuids.c: Likewise.
	* include/libc-symbols.h: Likewise.
	* include/shlib-compat.h: Likewise.
	* libio/freopen.c: Likewise.
	* linuxthreads/cancel.c: Likewise.
	* linuxthreads/pthread.c: Likewise.
	* linuxthreads/wrapsyscall.c: Likewise.
	* nss/nsswitch.c: Likewise.
	* stdio-common/vfprintf.c: Likewise.
	* sysdeps/arm/init-first.c: Likewise.
	* sysdeps/i386/init-first.c: Likewise
	* sysdeps/generic/init-first.c: Likewise.
	* sysdeps/generic/libc-start.c: Likewise.
	* sysdeps/mips/init-first.c: Likewise.
	* sysdeps/powerpc/elf/libc-start.c: Likewise.
	* sysdeps/unix/sysv/linux/init-first.c: Likewise.
	* sysdeps/unix/sysv/linux/arm/siglist.c: Likewise.
	* sysdeps/unix/sysv/linux/arm/errlist.c: Likewise.
	* sysdeps/unix/sysv/linux/i386/chown.c: Likewise.

	* sysdeps/mips/machine-gmon.h (asm): Use __PIC__ as check.
2000-03-31 05:50:02 +00:00
Roland McGrath
693ef46bb1 2000-03-30 Roland McGrath <roland@baalperazim.frob.com>
* mach/Versions (libc: GLIBC_2.0)
	[SHLIB_COMPAT (libc, GLIBC_2_0, GLIBC_2_1)]: Conditionalize
	__vm_allocate on this.
	[SHLIB_COMPAT (libc, GLIBC_2_0, GLIBC_2_2)]: Conditionalize
	mutex- and spinlock-related symbols on this.
	[!SHLIB_COMPAT (libc, GLIBC_2_0, GLIBC_2_2)] (libc: HURD_CTHREADS_0.3):
	New version set.  Lock-related symbols go here instead in this case.
	* sysdeps/mach/hurd/Versions (libc: GLIBC_2.0): Remove
	_cthread_exit_routine, _cthread_init_routine, cthread_keycreate,
	cthread_getspecific, cthread_setspecific, __libc_getspecific.
	* hurd/Versions
	[SHLIB_COMPAT (libc, GLIBC_2_0, GLIBC_2_2)] (libc: GLIBC_2.0):
	Put them here instead.
	[!SHLIB_COMPAT (libc, GLIBC_2_0, GLIBC_2_2)] (libc: HURD_CTHREADS_0.3):
	New version set.  Those cthreads symbols go here instead in this case.
	* Versions.def (libc) [USE_IN_LIBIO]: Add HURD_CTHREADS_0.3 version.
2000-03-30 19:26:35 +00:00
Roland McGrath
16710d5829 * dlfcn/dlopen.c: Use <shlib-compat.h> macros.
* dlfcn/dlopenold.c: Likewise.
	* nss/getXXbyYY_r.c: Likewise.
	* nss/getXXent_r.c: Likewise.
	* hurd/hurdinit.c: Likewise.
	* hurd/compat-20.c: Likewise.
	* libio/oldiofopen.c: Likewise.
	* libio/oldiofclose.c: Likewise.
	* libio/oldiofdopen.c: Likewise.
	* libio/oldfileops.c: Likewise.
	* libio/oldstdfiles.c: Likewise.
	* libio/oldiofsetpos.c: Likewise.
	* libio/oldiofgetpos.c: Likewise.
	* libio/oldiofgetpos64.c: Likewise.
	* libio/oldiofsetpos64.c: Likewise.
	* libio/oldiopopen.c: Likewise.
	* libio/oldpclose.c: Likewise.
	* libio/oldtmpfile.c: Likewise.
	* libio/freopen.c (freopen): Likewise.
	* libio/iofclose.c (_IO_new_fclose): Likewise.
2000-03-27 05:18:47 +00:00
Roland McGrath
8acd0bf21b 2000-03-26 Roland McGrath <roland@baalperazim.frob.com>
* hurd/hurdrlimit.c (init_rlimit): Give the RLIMIT_NOFILE soft limit
	an initial value of 1024 instead of RLIM_INFINITY.
2000-03-26 19:16:56 +00:00
Roland McGrath
024c4ccba6 2000-03-18 Roland McGrath <roland@baalperazim.frob.com>
* hurd/intr-msg.c (_hurd_intr_rpc_mach_msg): For MACH_SEND_INTERRUPTED
	and other errors that indicate a pseudo-receive happened, grok through
	the message buffer for port rights that need references fixed up.
2000-03-18 08:25:11 +00:00
Roland McGrath
b4e54243c4 * mach/devstream.c (devstream_write, devstream_read): New functions.
(input, output): Functions removed.
	(mach_open_devstream): Use devstream_{read,write} as cookie functions,
	using only the vanilla fopencookie interface.

	* hurd/fopenport.c [! USE_IN_LIBIO] (cookie_io_functions_t): Define
	as macro for __io_functions.
	(funcsio): Use cookie_io_functions_t type name.
	(fopenport): Renamed from __fopenport.  Rewrite to call fopencookie.

	* libio/iofopncook.c (_IO_cookie_init): New function, broken out of
	fopencookie.
	(fopencookie): Use it.
	* libio/libio.h: Declare _IO_cookie_init.
	* hurd/vpprintf.c (vpprintf) [USE_IN_LIBIO]: Implement using
	_IO_cookie_init.

	* libio/libio.h (__io_seek_fn): Fix second argument type
	to be a pointer, in line with the manual and the old stdio.
	* libio/iofopncook.c (_IO_cookie_seek): Fix (sole) caller.

	* sysdeps/generic/bits/stdio-lock.h: New file.
	This is a stub with #error, but that's better than no file at all.

	* sysdeps/unix/sysv/linux/alpha/syscall.S:
	* manual/message.texi (Using gettextized software):
	* manual/filesys.texi (File Size):
	* manual/charset.texi (glibc iconv Implementation):
	* locale/programs/ld-collate.c (collate_output):
	* manual/stdio.texi (Output Conversion Syntax):
2000-03-10 08:46:33 +00:00
Roland McGrath
418f095a3e 2000-03-10 Roland McGrath <roland@baalperazim.frob.com>
* hurd/fopenport.c [! USE_IN_LIBIO] (cookie_io_functions_t): Define
	as macro for __io_functions.
	(funcsio): Use cookie_io_functions_t type name.
	(fopenport): Renamed from __fopenport.  Rewrite to call fopencookie.
2000-03-10 08:45:53 +00:00
Roland McGrath
72e1a75071 1999-11-18 Roland McGrath <roland@baalperazim.frob.com>
* hurd/hurdsig.c (_hurdsig_init): If __hurd_threadvar_stack_mask is
        nonzero, use cthread_fork to create the signal thread.
        * hurd/msgportdemux.c (_hurd_msgport_receive): Initialize
        _hurd_msgport_thread here (to self).
        * sysdeps/mach/hurd/fork.c (__fork): When __hurd_sigthread_stack_end
        is zero, instead compute child signal thread's starting SP from parent
        signal thread's current SP and the threadvar_stack variables.
        * hurd/Versions (GLIBC_2.1.3): Add cthread_fork, cthread_detach.
        These are now referenced weakly by _hurdsig_init.

        * hurd/report-wait.c (_S_msg_report_wait): Fix typo:
        &_hurd_itimer_thread not &_hurd_msgport_thread.

1999-10-01  Roland McGrath  <roland@baalperazim.frob.com>

        * hurd/hurdfchdir.c (_hurd_change_directory_port_from_fd): Rewrite
        without HURD_DPORT_USE to clean up warnings.
        * hurd/dtable.c (get_dtable_port): Likewise.

        * hurd/hurdioctl.c (rectty_dtable): Renamed to install_ctty.
        (install_ctty): Do the changing of the cttyid port cell here, inside
        the critical section while we holding the dtable lock.
        (_hurd_setcttyid, tiocsctty, tiocnotty): Use that instead of changing
        the port cell and calling rectty_dtable.
        (_hurd_locked_install_cttyid): New function, split out of install_ctty.
        (install_ctty): Use it inside a critical section, with the lock held.
        * sysdeps/mach/hurd/setsid.c (__setsid): Use
        _hurd_locked_install_cttyid to effect the cttyid and dtable changes
        after proc_setsid, having held the dtable lock throughout.
        * hurd/dtable.c (ctty_new_pgrp): With the dtable lock held, check the
        cttyid port for null and bail out early if so.  The dtable lock
        serializes us after any cttyid change and its associated dtable update.
1999-12-03 05:01:23 +00:00
Roland McGrath
0bd019279b * Versions.def (libc): Move GLIBC_2.2 dependency from GLIBC_2.1.1 to
GLIBC_2.1.3.

1999-11-13  Roland McGrath  <roland@baalperazim.frob.com>
1999-11-13 23:52:38 +00:00
Roland McGrath
50b076f4dd 1999-09-18 Roland McGrath <roland@baalperazim.frob.com>
* sysdeps/mach/hurd/wait4.c (__wait4): When proc_wait returns EAGAIN,
	return zero to indicate no children died yet (assuming WNOHANG).

	* sysdeps/mach/hurd/setsid.c: #include <hurd/fd.h>.

1999-09-17  Roland McGrath  <roland@baalperazim.frob.com>

	* hurd/port2fd.c (_hurd_port2fd): Never change CTTYID port.

	* sysdeps/mach/hurd/setsid.c (__setsid): Fix return type -> pid_t.
	Return _hurd_pgrp instead of 0.
1999-09-19 20:46:22 +00:00
Roland McGrath
aefc5849d2 1999-09-19 Roland McGrath <roland@baalperazim.frob.com>
* hurd/hurdprio.c (_hurd_priority_which_map): Rearrange the code a bit.
	Use __munmap instead of __vm_deallocate.
1999-09-19 05:42:05 +00:00
Roland McGrath
f7db9ce5e1 add missing #include <unistd.h> 1999-09-05 08:51:02 +00:00
Roland McGrath
1a658b79cf 1999-09-05 Roland McGrath <roland@baalperazim.frob.com>
* hurd/hurdprio.c (_hurd_priority_which_map): If WHO is zero default
	it to getpid () for PRIO_PROCESS, geteuid () for PRIO_USER.
1999-09-05 08:44:50 +00:00
Roland McGrath
09d434dfc6 1999-08-23 Mark Kettenis <kettenis@gnu.org>
* hurd/hurdsig.c (_hurd_internal_post_signal): Add missing else.
1999-08-23 20:53:42 +00:00
Roland McGrath
dc32a7c4b2 1999-08-22 Mark Kettenis <kettenis@gnu.org>
* hurd/new-fd.c (_hurd_new_fd): Initialize fcntl flags.
	* hurd/port2fd.c (_hurd_port2fd): Reset the fcntl flags when
	installing PORT in the descriptor cell.

1999-08-19  Roland McGrath  <roland@baalperazim.frob.com>

	* sysdeps/mach/hurd/i386/intr-msg.h (INTR_MSG_TRAP): Mark OPTION and
	TIMEOUT as outputs of the asm to indicate that the signal thread
	might mutate them.
	* hurd/intr-msg.c (_hurd_intr_rpc_mach_msg): Short circuit to plain
	mach_msg if only sending or only receiving (i.e., not an RPC).  When
	making an RPC that might get interrupted, save OPTION and the portion
	of the message buffer that gets clobbered by an EINTR reply message,
	and properly restore them before attempting to retry the request
	message send.
1999-08-22 22:28:03 +00:00
Roland McGrath
38e30b398a 1999-08-19 Roland McGrath <roland@baalperazim.frob.com>
* sysdeps/mach/hurd/i386/intr-msg.h (INTR_MSG_TRAP): Mark OPTION and
	TIMEOUT as outputs of the asm to indicate that the signal thread
	might mutate them.
	* hurd/intr-msg.c (_hurd_intr_rpc_mach_msg): Short circuit to plain
	mach_msg if only sending or only receiving (i.e., not an RPC).  When
	making an RPC that might get interrupted, save OPTION and the portion
	of the message buffer that gets clobbered by an EINTR reply message,
	and properly restore them before attempting to retry the request
	message send.
1999-08-22 22:23:58 +00:00
Roland McGrath
a606ab4c89 1999-07-31 Roland McGrath <roland@baalperazim.frob.com>
* hurd/intr-msg.c (_hurd_intr_rpc_mach_msg): Fix msgt_size member
	initializer in CHECK: a bit size, not the type code repeated!
1999-08-01 02:41:04 +00:00
Roland McGrath
70aabf757c 1999-07-26 Roland McGrath <roland@baalperazim.frob.com>
* hurd/hurdprio.c (_hurd_priority_which_map): Initialize PIDS.
	Fix from Marcus Brinkmann <Marcus.Brinkmann@ruhr-uni-bochum.de>.
1999-07-26 23:28:24 +00:00
Roland McGrath
e26996aa99 1999-07-20 Mark Kettenis <kettenis@gnu.org>
* sysdeps/mach/_strerror.c: Include <libintl.h>.

1999-07-19  Roland McGrath  <roland@baalperazim.frob.com>

	* hurd/hurdsig.c (_hurd_internal_post_signal): If a
	hurd_signal_preemptor matches but its `preemptor' field is null, use
	its `handler' field directly.  This is to comply with behavior
	documented in <hurd/sigpreempt.h>.
1999-07-21 16:50:21 +00:00
Roland McGrath
57d588608c 1999-07-17 Roland McGrath <roland@baalperazim.frob.com>
* hurd/hurdexec.c (_hurd_exec): Prune trailing null ports from the
	descriptor table sent in the RPC.
1999-07-20 21:04:41 +00:00
Roland McGrath
6f9dc08b86 * hurd.h, hurd/hurd/fd.h, hurd/hurd/port.h, hurd/hurd/signal.h,
hurd/hurd/threadvar.h, hurd/hurd/userlink.h: Instead of
	_EXTERN_INLINE, use a macro specific to each file,
	_HURD_FD_H_EXTERN_INLINE and the like.
	* hurd/Makefile (inline-headers): New variable.
	(routines): Remove hurdinline.  Add $(inlines).
	(inlines): New variable.
	($(inlines:%=$(objpfx)%.c)): New static pattern rule to generate them.
	(generated): Append those here.
	* hurd/hurdinline.c: File removed.
1999-06-25 14:50:51 +00:00
Roland McGrath
8b2134db5e 1999-06-23 Roland McGrath <roland@baalperazim.frob.com>
* sysdeps/mach/hurd/read.c (__libc_read): Just call __pread with
	OFFSET argument of (off_t) -1.
	* sysdeps/mach/hurd/write.c (__libc_write): Just call __pwrite with
	OFFSET argument of (off_t) -1.

	* sysdeps/mach/hurd/pwrite.c: New file.
	* sysdeps/mach/hurd/pread.c: New file.

	* hurd/fd-read.c (_hurd_fd_read): Take new parameter OFFSET and
	pass it in the RPC instead of always -1.
	* hurd/fd-write.c (_hurd_fd_write): Likewise.
	* hurd/hurd/fd.h: Update decls.
1999-06-22 23:56:08 +00:00
Roland McGrath
2d616b0b86 1999-06-13 Roland McGrath <roland@baalperazim.frob.com>
* hurd/hurdsock.c (_hurd_socket_server): Fix fencepost error in last 
change.
1999-06-13 13:57:29 +00:00
Roland McGrath
13f03ba4a4 1999-06-11 Mark Kettenis <kettenis@gnu.org>
* hurd/hurdsock.c (max_domain): Initialize to `-1'. 
(_hurd_socket_server): Fix off-by-one error in setting `max_domain'.
1999-06-11 16:43:48 +00:00
Roland McGrath
043032f443 1999-05-23 Roland McGrath <roland@baalperazim.frob.com>
* hurd/set-host.c (_hurd_set_host_config): Use mode 0644, not 0600. 
Do proper error return.
1999-05-23 19:18:19 +00:00
Roland McGrath
dcc7b756c2 1999-05-09 Mark Kettenis <kettenis@gnu.org>
* hurd/get-host.c (_hurd_get_host_config): Return an empty value 
if the file is empty.
1999-05-09 10:40:36 +00:00
Roland McGrath
deb8346419 1999-04-30 Roland McGrath <roland@baalperazim.frob.com>
* hurd/hurdinit.c (_hurd_new_proc_init): Don't do initial SIGTRAP if 
EXEC_SIGTRAP was set in the incoming exec flags--that indicates the 
exec server simulated a SIGTRAP before we even started up, so gdb is 
already happy.
1999-04-30 13:52:59 +00:00
Roland McGrath
b6bebf51da 1999-04-27 Roland McGrath <roland@baalperazim.frob.com>
* hurd/get-host.c: Include <hurd/lookup.h>.
1999-04-28 11:09:53 +00:00
Roland McGrath
20d138126f 1999-04-27 Roland McGrath <roland@baalperazim.frob.com>
* hurd/hurdexec.c (_hurd_exec): If SIGKILL present in _hurdsig_traced 
set, pass EXEC_SIGTRAP flag in exec RPC.
1999-04-27 01:26:54 +00:00
Roland McGrath
1d721dae86 1999-04-26 Roland McGrath <roland@baalperazim.frob.com>
* hurd/get-host.c (_hurd_get_host_config): If ENOENT opening file, 
return success with empty value.
1999-04-26 13:37:43 +00:00
Roland McGrath
18579100fa 1999-04-05 Roland McGrath <roland@baalperazim.frob.com>
* hurd/STATUS: File removed.  Moved items that are still relevant into
	TODO list in hurd source.

1999-03-26  Mark Kettenis  <kettenis@gnu.org>

	* sysdeps/mach/hurd/bits/time.h: New file.
	* sysdeps/mach/hurd/getrusage.c: New file.
	* sysdeps/mach/hurd/clk_tck.c: New file.
	* sysdeps/mach/hurd/Versions (libc) [GLIBC_2.1.1]: Add __libc_clk_tck.
	* sysdeps/mach/hurd/Makefile [$(subdir) = posix]
	(sysdep_routines): Add clk_tck.
	* sysdeps/mach/hurd/times.c: Removed, since getrusage is now
	implemented.
1999-04-05 20:43:11 +00:00
Roland McGrath
8ea6a7aa50 1999-03-14 Roland McGrath <roland@baalperazim.frob.com>
* hurd/hurdlookup.c (__hurd_file_name_lookup_retry): Under O_NOFOLLOW, 
check for root-owned symlinks and reject them too.
1999-03-14 12:59:57 +00:00
Roland McGrath
1d88de3d42 1999-03-09 Roland McGrath <roland@baalperazim.frob.com>
* hurd/hurdexec.c (_hurd_exec): Add missing `else' in last change.
1999-03-09 09:21:54 +00:00
Roland McGrath
1d67062e53 1999-03-09 Roland McGrath <roland@baalperazim.frob.com>
* sysdeps/mach/hurd/ioctl.c (__ioctl): Move the marshalling of the
	arguments into the request message buffer inside `send_rpc'
	subfunction.  We must repeat the marshalling when retrying the RPC
	after a SIGTTOU delivery.

	* hurd/ctty-input.c (_hurd_ctty_input): Use early short-circuit code
	path when there is no ctty port.
	* hurd/ctty-output.c (_hurd_ctty_output): Likewise.
	Move sigstate check inside loop so we recheck after handling a signal.
1999-03-08 21:02:22 +00:00
Roland McGrath
8c4b8cbc65 1999-03-08 Roland McGrath <roland@baalperazim.frob.com>
* hurd/hurdexec.c (_hurd_exec): Handle ARGV or ENVP parameters being 
null, in which case send an empty string.
1999-03-08 12:41:21 +00:00
Roland McGrath
01f0b26d59 1999-03-04 Roland McGrath <roland@baalperazim.frob.com>
* hurd/hurdlookup.c (__hurd_file_name_lookup): Comment fix.
1999-03-04 10:15:17 +00:00
Roland McGrath
791cfdb726 1999-03-03 Roland McGrath <roland@baalperazim.frob.com>
* sysdeps/mach/hurd/bits/fcntl.h 
[__USE_GNU] (O_NOFOLLOW, O_DIRECTORY): New macros. 
* hurd/hurdlookup.c (__hurd_file_name_lookup): If O_NOFOLLOW is set, 
set O_NOTRANS as well. 
(__hurd_file_name_lookup_retry): At successful end of lookup, 
if O_NOFOLLOW set, io_stat the resultant port and fail with ENOENT if 
it is a translated node not owned by root. 
(__hurd_file_name_lookup): If O_DIRECTORY is set, put a trailing slash 
on the file name passed to LOOKUP.
1999-03-03 00:31:05 +00:00
Roland McGrath
813de3b38e 1999-02-28 Roland McGrath <roland@baalperazim.frob.com>
* hurd/hurd-raise.c (_hurd_raise_signal): Send "poll request"
	msg_sig_post RPC (with SIGNO=0), rather than generating signal (again)
	with the RPC.
1999-02-28 09:46:20 +00:00
Roland McGrath
e8f51d56d4 1999-02-27 Roland McGrath <roland@baalperazim.frob.com>
* sysdeps/mach/getsysstats.c (__get_nprocs_conf, __get_nprocs,
	__get_phys_pages): Cast &HBI to silence warning.

	* hurd/Makefile (routines): Add hurdchdir and hurdfchdir.
	* hurd/hurdchdir.c: New file.
	* hurd/hurdfchdir.c: New file.
	* sysdeps/mach/hurd/chroot.c: Call
	_hurd_change_directory_port_from_name to do the work.
	* sysdeps/mach/hurd/chdir.c: Likewise.
	* sysdeps/mach/hurd/fchdir.c: Call
	_hurd_change_directory_port_from_fd to do the work.
	* hurd/fchroot.c: Likewise.
	* hurd/hurd.h: Declare them.
1999-02-27 20:06:34 +00:00
Roland McGrath
c3aba1be90 1999-02-27 Roland McGrath <roland@baalperazim.frob.com>
* hurd/hurdselect.c (_hurd_select): When bailing for bogus fd, don't 
try to _hurd_port_free a lower-numbered descriptor that was not in any 
fd_set.
1999-02-27 13:27:03 +00:00