diff options
| author | Corinna Vinschen <corinna@vinschen.de> | 2002-07-22 13:11:45 +0400 |
|---|---|---|
| committer | Corinna Vinschen <corinna@vinschen.de> | 2002-07-22 13:11:45 +0400 |
| commit | 780c42b43aa89a9f54c05c3c6b53e2c8b27b8bad (patch) | |
| tree | 7debe97fb72e9bf29321a2c08aa47c361558fff2 /winsup/cygwin/include/sys | |
| parent | 6b2ba9ad490102eb0514bb1b2580cdfd5c0135da (diff) | |
* fhandler.h (class fhandler_serial): Add new members of
the class - rts,dtr and method ioctl(). Variables rts and dtr
important for Win 9x only.
* fhandler_serial.cc (fhandler_serial::open): Add initial setting
of dtr and rts. Important for Win 9x only.
(fhandler_serial::ioctl): New function. Implements commands TIOCMGET,
TIOCMSET and TIOCINQ.
(fhandler_serial::tcflush): Fixed found error.
(fhandler_serial::tcsetattr): Add settings of rts and dtr. Important
for Win 9x only.
* termios.h: Add new defines as a support for ioctl() function
on serial device.
Diffstat (limited to 'winsup/cygwin/include/sys')
| -rw-r--r-- | winsup/cygwin/include/sys/termios.h | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/winsup/cygwin/include/sys/termios.h b/winsup/cygwin/include/sys/termios.h index c37776111..20a84aa78 100644 --- a/winsup/cygwin/include/sys/termios.h +++ b/winsup/cygwin/include/sys/termios.h @@ -13,6 +13,26 @@ details. */ #ifndef _SYS_TERMIOS_H #define _SYS_TERMIOS_H +#define TIOCMGET 0x5415 +#define TIOCMSET 0x5418 +#define TIOCINQ 0x541B + +/* TIOCINQ is utilized instead of FIONREAD which has been +accupied for other purposes under CYGWIN. +Other UNIX ioctl requests has been omited because +effects of their work one can achive by standard +POSIX commands */ + + +#define TIOCM_DTR 0x002 +#define TIOCM_RTS 0x004 +#define TIOCM_CTS 0x020 +#define TIOCM_CAR 0x040 +#define TIOCM_RNG 0x080 +#define TIOCM_DSR 0x100 +#define TIOCM_CD TIOCM_CAR +#define TIOCM_RI TIOCM_RNG + #define TCOOFF 0 #define TCOON 1 #define TCIOFF 2 |