#include <h/mh.h>
-#ifdef HAVE_TERMIOS_H
-# include <termios.h>
-#else
-# ifdef HAVE_TERMIO_H
-# include <termio.h>
-# else
-# include <sgtty.h>
-# endif
-#endif
+#include <termios.h>
#ifdef HAVE_TERMCAP_H
# include <termcap.h>
# define TXTSIZ BUFSIZ
#endif
-/*
-** These variables are sometimes defined in,
-** and needed by the termcap library.
-*/
-#ifdef HAVE_OSPEED
-# ifdef MUST_DEFINE_OSPEED
-extern short ospeed;
-extern char PC;
-# endif
-#else
-short ospeed;
-char PC;
-#endif
-
static long speedcode;
static int initCO = 0;
static int CO = 80; /* number of colums */
-static char termcap[TXTSIZ];
-
static void
read_termcap(void)
{
- char *bp, *cp;
char *term;
#ifndef TGETENT_ACCEPTS_NULL
char termbuf[TXTSIZ];
#endif
-#ifdef HAVE_TERMIOS_H
struct termios tio;
-#else
-# ifdef HAVE_TERMIO_H
- struct termio tio;
-# else
- struct sgttyb tio;
-# endif
-#endif
-
static int inited = 0;
if (inited++)
return;
#endif
-#ifdef HAVE_TERMIOS_H
speedcode = cfgetospeed(&tio);
-#else
-# ifdef HAVE_TERMIO_H
- speedcode = ioctl(fileno(stdout), TCGETA, &tio) != NOTOK ?
- tio.c_cflag & CBAUD : 0;
-# else
- speedcode = ioctl(fileno(stdout), TIOCGETP, (char *) &tio) != NOTOK ?
- tio.sg_ospeed : 0;
-# endif
-#endif
if (!initCO && (CO = tgetnum("co")) <= 0)
CO = 80;
-
- cp = termcap;
- if ((bp = tgetstr("pc", &cp)))
- PC = *bp;
}