[Glibc-bsd-commits] r4421 - trunk/glibc-ports/kfreebsd
Petr Salinger
ps-guest at alioth.debian.org
Thu May 9 09:39:18 UTC 2013
Author: ps-guest
Date: 2013-05-09 09:39:18 +0000 (Thu, 09 May 2013)
New Revision: 4421
Removed:
trunk/glibc-ports/kfreebsd/tcsendbrk.c
Log:
del tcsendbrk.c
Deleted: trunk/glibc-ports/kfreebsd/tcsendbrk.c
===================================================================
--- trunk/glibc-ports/kfreebsd/tcsendbrk.c 2013-05-09 09:28:23 UTC (rev 4420)
+++ trunk/glibc-ports/kfreebsd/tcsendbrk.c 2013-05-09 09:39:18 UTC (rev 4421)
@@ -1,46 +0,0 @@
-/* Send break to terminal.
- Copyright (C) 1996, 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 Lesser General Public
- License as published by the Free Software Foundation; either
- version 2.1 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
- Lesser General Public License for more details.
-
- You should have received a copy of the GNU Lesser General Public
- License along with the GNU C Library; if not, write to the Free
- Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
- 02111-1307 USA. */
-
-#include <errno.h>
-#include <stddef.h>
-#include <termios.h>
-#include <sys/ioctl.h>
-
-/* Send zero bits on FD. */
-int
-tcsendbreak (int fd, int duration)
-{
- /* The break lasts 0.25 to 0.5 seconds if DURATION is zero,
- and an implementation-defined period if DURATION is nonzero.
- We define a positive DURATION to be number of milliseconds to break. */
- if (duration <= 0)
- return __ioctl (fd, TCSBRK, 0);
-
-#ifdef TCSBRKP
- /* Probably Linux-specific: a positive third TCSBRKP ioctl argument is
- defined to be the number of 100ms units to break. */
- return __ioctl (fd, TCSBRKP, (duration + 99) / 100);
-#else
- /* ioctl can't send a break of any other duration for us.
- This could be changed to use trickery (e.g. lower speed and
- send a '\0') to send the break, but for now just return an error. */
- __set_errno (EINVAL);
- return -1;
-#endif
-}
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