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41bdb6e20c
2001-07-06 Paul Eggert <eggert@twinsun.com> * manual/argp.texi: Remove ignored LGPL copyright notice; it's not appropriate for documentation anyway. * manual/libc-texinfo.sh: "Library General Public License" -> "Lesser General Public License". 2001-07-06 Andreas Jaeger <aj@suse.de> * All files under GPL/LGPL version 2: Place under LGPL version 2.1.
47 lines
1.6 KiB
C
47 lines
1.6 KiB
C
/* Copyright (C) 1994, 1995, 1996, 1997 Free Software Foundation, Inc.
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This file is part of the GNU C Library.
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The GNU C Library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Lesser General Public
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License as published by the Free Software Foundation; either
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version 2.1 of the License, or (at your option) any later version.
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The GNU C Library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public
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License along with the GNU C Library; if not, write to the Free
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Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
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02111-1307 USA. */
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#include <hurd.h>
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static error_t
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getbootstrap (mach_port_t *result)
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{
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return __task_get_special_port (__mach_task_self (),
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TASK_BOOTSTRAP_PORT,
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result);
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}
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error_t (*_hurd_ports_getters[INIT_PORT_MAX]) (mach_port_t *result) =
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{
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[INIT_PORT_BOOTSTRAP] = getbootstrap,
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};
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error_t
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_hurd_ports_get (unsigned int which, mach_port_t *result)
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{
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if (which >= _hurd_nports)
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return EINVAL;
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if (which >= INIT_PORT_MAX || _hurd_ports_getters[which] == NULL)
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return HURD_PORT_USE (&_hurd_ports[which],
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(*result = port) == MACH_PORT_NULL ? 0
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: __mach_port_mod_refs (__mach_task_self (),
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port, MACH_PORT_RIGHT_SEND,
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+1));
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return (*_hurd_ports_getters[which]) (result);
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}
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