glibc/hurd/ports-set.c
Paul Eggert 2b778ceb40 Update copyright dates with scripts/update-copyrights
I used these shell commands:

../glibc/scripts/update-copyrights $PWD/../gnulib/build-aux/update-copyright
(cd ../glibc && git commit -am"[this commit message]")

and then ignored the output, which consisted lines saying "FOO: warning:
copyright statement not found" for each of 6694 files FOO.
I then removed trailing white space from benchtests/bench-pthread-locks.c
and iconvdata/tst-iconv-big5-hkscs-to-2ucs4.c, to work around this
diagnostic from Savannah:
remote: *** pre-commit check failed ...
remote: *** error: lines with trailing whitespace found
remote: error: hook declined to update refs/heads/master
2021-01-02 12:17:34 -08:00

57 lines
1.7 KiB
C

/* Copyright (C) 1994-2021 Free Software Foundation, Inc.
This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.
The GNU C Library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with the GNU C Library; if not, see
<https://www.gnu.org/licenses/>. */
#include <hurd.h>
static error_t
setbootstrap (mach_port_t newport)
{
return __task_set_special_port (__mach_task_self (),
TASK_BOOTSTRAP_PORT,
newport);
}
extern error_t _hurd_setauth (auth_t);
extern error_t _hurd_setproc (process_t);
extern error_t _hurd_setcttyid (mach_port_t);
error_t (*_hurd_ports_setters[INIT_PORT_MAX]) (mach_port_t newport) =
{
[INIT_PORT_BOOTSTRAP] = setbootstrap,
[INIT_PORT_AUTH] = _hurd_setauth,
[INIT_PORT_PROC] = _hurd_setproc,
[INIT_PORT_CTTYID] = _hurd_setcttyid,
};
error_t
_hurd_ports_set (unsigned int which, mach_port_t newport)
{
error_t err;
if (which >= _hurd_nports)
return EINVAL;
if (err = __mach_port_mod_refs (__mach_task_self (), newport,
MACH_PORT_RIGHT_SEND, 1))
return err;
if (which >= INIT_PORT_MAX || _hurd_ports_setters[which] == NULL)
{
_hurd_port_set (&_hurd_ports[which], newport);
return 0;
}
return (*_hurd_ports_setters[which]) (newport);
}