diff options
Diffstat (limited to 'winsup/cygwin/ioctl.cc')
-rw-r--r-- | winsup/cygwin/ioctl.cc | 56 |
1 files changed, 0 insertions, 56 deletions
diff --git a/winsup/cygwin/ioctl.cc b/winsup/cygwin/ioctl.cc deleted file mode 100644 index 6b12a2e..0000000 --- a/winsup/cygwin/ioctl.cc +++ /dev/null @@ -1,56 +0,0 @@ -/* ioctl.cc: ioctl routines. - - Copyright 1996, 1998, 1999, 2000, 2001, 2002 Red Hat, Inc. - - Written by Doug Evans of Cygnus Support - dje@cygnus.com - -This file is part of Cygwin. - -This software is a copyrighted work licensed under the terms of the -Cygwin license. Please consult the file "CYGWIN_LICENSE" for -details. */ - -#include "winsup.h" -#include <sys/ioctl.h> -#include <errno.h> -#include "cygerrno.h" -#include "security.h" -#include "fhandler.h" -#include "path.h" -#include "dtable.h" -#include "cygheap.h" -#include "sigproc.h" -#include <sys/termios.h> - -extern "C" int -ioctl (int fd, int cmd, ...) -{ - sigframe thisframe (mainthread); - - cygheap_fdget cfd (fd); - if (cfd < 0) - return -1; - - /* check for optional mode argument */ - va_list ap; - va_start (ap, cmd); - char *argp = va_arg (ap, char *); - va_end (ap); - - debug_printf ("fd %d, cmd %x\n", fd, cmd); - if (cfd->is_tty () && cfd->get_device () != FH_PTYM) - switch (cmd) - { - case TCGETA: - return tcgetattr (fd, (struct termios *) argp); - case TCSETA: - return tcsetattr (fd, TCSANOW, (struct termios *) argp); - case TCSETAW: - return tcsetattr (fd, TCSADRAIN, (struct termios *) argp); - case TCSETAF: - return tcsetattr (fd, TCSAFLUSH, (struct termios *) argp); - } - - return cfd->ioctl (cmd, argp); -} |