/* ptyLib.h - UNIX library for allocating pseudo-terminal devices */

/* Copyright 1992-2002 Wind River Systems, Inc. */

/* modification history
-----------------------
02b,08may02,dat  cplusplus protection SPR 74987
02a,14dec93,gae  tweaked for the simulator.
01h,19aug93,c_s  Added ptySetNonBlocking (); mod history corrected.
01g,18aug93,c_s  Adjusted Ultrix port.
01f,17aug93,c_s  Added ptySetCanonical ().
01e,02aug93,c_s  Added #include of <sys/stropts.h> in the svr4 streams case.
01d,18sep92,c_s  Ported to Ultrix.
01c,16sep92,c_s  Ported to IRIX.  Adjusted port to HP-UX.
01b,10sep92,maf  conditionally include <sys/ioctl.h> or <sys/filio.h> based
		   on presence of HP-UX predefined macro "hpux."
01a,09jul92,c_s  Adapted from PtyConnection.h (in C++).
*/

#ifndef	INCptyLibh
#define	INCptyLibh

#if	defined(hpux) || defined(__hpux)
#define	_INCLUDE_XOPEN_SOURCE
#define	_INCLUDE_HPUX_SOURCE
#define	_INCLUDE_POSIX_SOURCE
#define	_INCLUDE_AES_SOURCE
#endif

#include <stdio.h>
#include <stdlib.h>
#include <sys/stat.h>
#include <sys/signal.h>
#include <fcntl.h>
#include <sys/file.h>

#if	defined(hpux) || defined(__hpux)
#define	hpux
#include <sys/ioctl.h>
#include <sys/termios.h>
#define	TCSETS	TCSETATTR
#define	TCGETS	TCGETATTR
#else
#if	defined(ultrix)
#include <sys/termios.h>
#include <sys/ioctl.h>
#define	TCSETS	TCSETA
#define	TCGETS	TCGETA
#else
#if	defined(sgi)
#include <sys/ioctl.h>
#include <sys/termio.h>
#define termios termio
#define TCSETS TCSETA
#define TCGETS TCGETA
#else
#if	defined(_AIX)
#include <sys/ioctl.h>
#include <termio.h>
#include <unistd.h>
#else
#if	defined(HAVE_STREAMS_TERMIO)
#include <errno.h>
#include <sys/conf.h>
#include <sys/stropts.h>
#endif
#include <termios.h>
#include <sys/filio.h>
#include <unistd.h>
#endif
#endif
#endif
#endif

#define	PTY_MASTER 	0
#define	PTY_SLAVE 	1

#ifdef __cplusplus
extern "C" {
#endif

#ifdef	__STDC__

int ptyOpen (int fd[2], char name[2]);
int ptyBind (int fd[2], char *pgm);
int ptyBindToXterm (int fd[2], char name[2], char *title, int detachPgm);
#else
int ptyOpen (/* int fd[2], char name[2] */);
int ptyBind (/* int fd[2], char *pgm */);
int ptyBindToXterm (/* int fd[2], char name[2], char *title, int detachPgm */);

#endif	/* __STDC__ */

#ifdef __cplusplus
}
#endif

#endif	/* INCptyLibh */