0fa18b338d
* include: Move from mlib/include. * lib: Move from mlib. * BOOTSTRAP: Update. * HACKING: Update. * guile/guix/make.scm: Update. * make.scm: Update. * module/language/c99/compiler.mes: Update.
64 lines
1.3 KiB
C
64 lines
1.3 KiB
C
/* -*-comment-start: "//";comment-end:""-*-
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* Mes --- Maxwell Equations of Software
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* Copyright © 2016,2017 Jan 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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void
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exit ()
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{
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asm ("mov____0x8(%ebp),%ebx !8");
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asm ("mov____$i32,%eax SYS_exit");
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asm ("int____$0x80");
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}
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void
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write ()
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{
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asm ("mov____0x8(%ebp),%ebx !8");
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asm ("mov____0x8(%ebp),%ecx !12");
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asm ("mov____0x8(%ebp),%edx !16");
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asm ("mov____$i32,%eax SYS_write");
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asm ("int____$0x80");
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}
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int
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strlen (char const* s)
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{
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int i = 0;
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while (s[i]) i++;
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return i;
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}
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int
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eputs (char const* s)
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{
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int i = strlen (s);
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write (2, s, i);
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return 0;
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}
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int
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puts (char const* s)
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{
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int i = strlen (s);
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write (1, s, i);
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return 0;
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}
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