67d82a6de5
* include/gnu/hurd.h (struct hurd_startup_data): Add argp, envp. * lib/gnu/hurd-start.c (__argv, __env): Define them. * lib/gnu/exec-startup-get-data.c (mach_startup_info2hurd_startup_data): Set them. * lib/gnu/x86-mes-gcc/crt1.c (_start): Use them. * build-aux/configure-lib.sh (libc_mini_SOURCES): Add argz-extract.c. * include/argz.h: Build fix. * lib/string/argz-count.c: Likewise. * lib/string/argz-extract.c: Likewise.
43 lines
1.3 KiB
C
43 lines
1.3 KiB
C
/* -*-comment-start: "//";comment-end:""-*-
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* GNU Mes --- Maxwell Equations of Software
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* Copyright © 2019 Jan (janneke) Nieuwenhuizen <janneke@gnu.org>
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*
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* This file is part of GNU Mes.
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*
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* GNU Mes is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 3 of the License, or (at
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* your option) any later version.
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*
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* GNU Mes is distributed in the hope that it will be useful, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with GNU Mes. If not, see <http://www.gnu.org/licenses/>.
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*/
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/** Commentary:
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Inspired by implementation in GNU C Library:
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_hurd_exit
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Copyright (C) 1993-2016 Free Software Foundation, Inc.
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*/
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#include <gnu/hurd.h>
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#include <gnu/hurd-types.h>
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#include <gnu/syscall.h>
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#include <mach/mach-init.h>
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void
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_exit (int status)
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{
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__proc_mark_exit (_hurd_startup_data.portarray[INIT_PORT_PROC], status, 0);
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__task_terminate (__mach_task_self ());
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#if 0 // FIXME: this was needed?
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while (1) {* (int *) 0 = 0;}
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#else
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asm ("hlt");
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#endif
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}
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