tty.C File Reference

#include "std/config.H"
#include "tty.H"

Include dependency graph for tty.C:

Go to the source code of this file.

Defines
#define	_INCLUDE_XOPEN_SOURCE
#define	TRUE   1
#define	BIT(N, INT)   ((1 << N) & ((int)(INT)))
#define	brcase   break; case
#define	brdefault   break; default
#define	VMIN_CHARACTERS   0
#define	VTIME_LENGTH   0
#define	MILLISEC_TO_TIME(PTR, MSEC, TIME)
Typedefs
typedef unsigned char	byte
Functions
int	Select (int maxfds, fd_set *reads, fd_set *writes, fd_set *errors, struct timeval *timeout)
static void	cspeed (speed_t sp, char *buf)
Variables
int	TTYdebug = 0
int(*	SELECT )(int, fd_set *, fd_set *, fd_set *, timeval *) = select

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Define Documentation

#define _INCLUDE_XOPEN_SOURCE

Definition at line 2 of file tty.C.

#define BIT (  N, INT   )     ((1 << N) & ((int)(INT)))

Definition at line 19 of file tty.C.

#define brcase   break; case

Definition at line 20 of file tty.C. Referenced by cspeed(), Cam_int::down(), Cam_int_fp::down(), ColorIDTexture::draw(), RefImageClient::draw_ref_img(), HybridCalc< Wpt >::hybrid_centroid(), NetStream::interpret(), DISTRIB::interpret(), main(), GL_VIEW::paint(), TTYfd::print_flags(), TTYfd::set_parity(), HybridCalc< Wpt >::subdiv_val(), and TabletDesc::TabletDesc().

#define brdefault   break; default

Definition at line 21 of file tty.C. Referenced by cspeed(), ColorIDTexture::draw(), RefImageClient::draw_ref_img(), HybridCalc< Wpt >::hybrid_centroid(), NetStream::interpret(), DISTRIB::interpret(), operator<<(), and HybridCalc< Wpt >::subdiv_val().

#define MILLISEC_TO_TIME (  PTR, MSEC, TIME   )

Value: if ((MSEC) != -1) { \ (TIME).tv_sec = (MSEC)/1000; \ (TIME).tv_usec = ((MSEC)%1000)*1000; \ PTR = &TIME; \ } else \ PTR = NULL Definition at line 112 of file tty.C. Referenced by TTYfd::nread(), and TTYfd::write().

#define TRUE   1

Definition at line 16 of file tty.C. Referenced by Select(), and TTYfd::setup().

#define VMIN_CHARACTERS   0

Definition at line 110 of file tty.C. Referenced by TTYfd::nread(), and TTYfd::setup().

#define VTIME_LENGTH   0

Definition at line 111 of file tty.C. Referenced by TTYfd::nread(), and TTYfd::setup().

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Typedef Documentation

typedef unsigned char byte

Definition at line 24 of file tty.C.

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Function Documentation

static void cspeed (  speed_t  sp, char *  buf )  [static]

Definition at line 230 of file tty.C. References brcase, and brdefault. Referenced by TTYfd::print_flags().

int Select (  int  maxfds, fd_set *  reads, fd_set *  writes, fd_set *  errors, struct timeval *  timeout )

Definition at line 29 of file tty.C. References int(), and TRUE. Referenced by signalSafeSelect().

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Variable Documentation

int(* SELECT)(int, fd_set *, fd_set *, fd_set *, timeval *) = select

Definition at line 27 of file tty.C. Referenced by fsleep(), TTYfd::nread(), signalSafeSelect(), and TTYfd::write().

int TTYdebug = 0

Definition at line 23 of file tty.C. Referenced by TTYfd::nread(), TTYfd::read_all(), and TTYfd::write().

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