06e9dd4bce
* include/linux/x86/syscall.h (SYS_time, SYS_clock_gettime, SYS_gettimeofday): New macro. * include/linux/x86_64/syscall.h (SYS_time, SYS_clock_gettime, SYS_gettimeofday): New macro. * lib/linux/tcc.c (gettimeofday, time): New function. * lib/linux/gnu.c (clock_gettime): New function. * include/time.h: Declare it. * lib/stub/gettimeofday.c: Remove. * lib/stub/time.c: Remove.
75 lines
1.7 KiB
C
75 lines
1.7 KiB
C
/* -*-comment-start: "//";comment-end:""-*-
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* GNU Mes --- Maxwell Equations of Software
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* Copyright © 2016,2017,2018 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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#include <time.h>
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int
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close (int filedes)
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{
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if (_ungetc_fd == filedes)
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{
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_ungetc_pos = -1;
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_ungetc_fd = -1;
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}
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return _sys_call1 (SYS_close, (long)filedes);
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}
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off_t
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lseek (int filedes, off_t offset, int whence)
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{
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return _sys_call3 (SYS_lseek, (long)filedes, (long)offset, (long)whence);
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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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return _sys_call1 (SYS_unlink, (long)file_name);
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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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return _sys_call1 (SYS_rmdir, (long)file_name);
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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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return _sys_call2 (SYS_stat, (long)file_name, (long)statbuf);
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}
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char *
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getcwd (char *buffer, size_t size)
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{
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return _sys_call2 (SYS_getcwd, (long)buffer, (long)size);
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}
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time_t
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time (time_t *result)
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{
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return _sys_call1 (SYS_time, (long)result);
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}
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int
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gettimeofday (struct timeval *tv, struct timezone *tz)
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{
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return _sys_call2 (SYS_gettimeofday, (long)tv, (long)tz);
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}
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