80 lines
1.8 KiB
C
80 lines
1.8 KiB
C
/* -*-comment-start: "//";comment-end:""-*-
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* Mes --- Maxwell Equations of Software
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* Copyright © 2017 Jan (janneke) Nieuwenhuizen <janneke@gnu.org>
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*
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* This file is part of Mes.
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*
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* 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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* 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 Mes. If not, see <http://www.gnu.org/licenses/>.
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*/
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int errno;
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int
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close (int fd)
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{
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asm ("mov____0x8(%ebp),%ebx !8");
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asm ("mov____$i32,%eax SYS_close");
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asm ("int____$0x80");
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}
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int
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unlink (char const *file_name)
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{
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asm ("mov____0x8(%ebp),%ebx !8");
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asm ("mov____$i32,%eax SYS_unlink");
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asm ("int____$0x80");
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}
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int
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rmdir (char const *file_name)
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{
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asm ("mov____0x8(%ebp),%ebx !8");
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asm ("mov____$i32,%eax SYS_rmdir");
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asm ("int____$0x80");
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}
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int
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stat (char const *file_name, struct stat *statbuf)
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{
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asm ("mov____0x8(%ebp),%ebx !8");
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asm ("mov____0x8(%ebp),%ecx !12");
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asm ("mov____$i32,%eax SYS_getcwd");
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asm ("int____$0x80");
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}
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off_t
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lseek (int fd, off_t offset, int whence)
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{
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asm ("mov____0x8(%ebp),%ebx !8");
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asm ("mov____0x8(%ebp),%ecx !12");
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asm ("mov____0x8(%ebp),%edx !16");
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asm ("mov____$i32,%eax SYS_lseek");
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asm ("int____$0x80");
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}
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char *
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getcwd (char *buf, size_t size)
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{
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asm ("mov____0x8(%ebp),%ebx !8");
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asm ("mov____0x8(%ebp),%ecx !12");
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asm ("mov____$i32,%eax SYS_getcwd");
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asm ("int____$0x80");
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}
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