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update from main archive 960105

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This commit is contained in:
Ulrich Drepper
1997-01-06 22:07:28 +00:00
parent 6f9e7002f3
commit df4ef2ab9c
131 changed files with 5591 additions and 1845 deletions
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56
sysdeps/unix/sysv/linux/tcgetattr.c
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@ -1,23 +1,29 @@
/* Copyright (C) 1992, 1995 Free Software Foundation, Inc.
This file is part of the GNU C Library.
/* Copyright (C) 1992, 1995, 1997 Free Software Foundation, Inc.
This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public License as
published by the Free Software Foundation; either version 2 of the
License, or (at your option) any later version.
The GNU C Library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public License as
published by the Free Software Foundation; either version 2 of the
License, or (at your option) any later version.
The GNU C Library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Library General Public License for more details.
The GNU C Library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Library General Public License for more details.
You should have received a copy of the GNU Library General Public
License along with the GNU C Library; see the file COPYING.LIB. If
not, write to the Free Software Foundation, Inc., 675 Mass Ave,
Cambridge, MA 02139, USA. */
You should have received a copy of the GNU Library General Public
License along with the GNU C Library; see the file COPYING.LIB. If not,
write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
Boston, MA 02111-1307, USA. */
#include <termios.h>
#include <sys/ioctl.h>
#include <sys/types.h>
/* The difference here is that the termios structure used in the
kernel is not the same as we use in the libc. Therefore we must
translate it here. */
#include <kernel_termios.h>
/* Put the state of FD into *TERMIOS_P. */
int
@ -25,7 +31,27 @@ __tcgetattr (fd, termios_p)
int fd;
struct termios *termios_p;
{
return __ioctl (fd, TCGETS, termios_p);
struct kernel_termios k_termios;
int retval;
size_t cnt;
retval = __ioctl (fd, TCGETS, &k_termios);
termios_p->c_iflag = k_termios.c_iflag;
termios_p->c_oflag = k_termios.c_oflag;
termios_p->c_cflag = k_termios.c_cflag;
termios_p->c_lflag = k_termios.c_lflag;
termios_p->c_line = k_termios.c_line;
#ifdef _HAVE_C_ISPEED
termios_p->c_ispeed = k_termios.c_ispeed;
#endif
#ifdef _HAVE_C_OSPEED
termios_p->c_ospeed = k_termios.c_ospeed;
#endif
for (cnt = 0; cnt < KERNEL_NCCS; ++cnt)
termios_p->c_cc[cnt] = k_termios.c_cc[cnt];
return retval;
}
weak_alias (__tcgetattr, tcgetattr)