4 * Copyright (c) 2008 James McKenzie <james@fishsoup.dhs.org>,
9 static char rcsid[] = "$Id$";
13 * Revision 1.4 2008/02/23 13:05:58 staffcvs
14 * *** empty log message ***
16 * Revision 1.3 2008/02/13 16:57:29 james
17 * *** empty log message ***
19 * Revision 1.2 2008/02/13 09:12:21 james
20 * *** empty log message ***
22 * Revision 1.1 2008/02/13 01:08:38 james
23 * *** empty log message ***
30 wrap_read (int fd, void *buf, int len)
34 red = read (fd, buf, len);
38 if ((red < 0) && (errno == EAGAIN))
45 wrap_write (int fd, void *buf, int len)
51 writ = write (fd, buf, len);
56 if ((writ < 0) && (errno == EAGAIN))
64 set_nonblocking (int fd)
67 arg = fcntl (fd, F_GETFL, arg);
69 fcntl (fd, F_SETFL, arg);
76 arg = fcntl (fd, F_GETFL, arg);
78 fcntl (fd, F_SETFL, arg);
82 raw_termios (struct termios *termios)
87 termios->c_oflag = NL0 | CR0 | TAB0 | BS0 | VT0 | FF0;
90 ISIG | ICANON | IEXTEN | ECHO | ECHOE | ECHOK | ECHOCTL | ECHOKE;
93 termios->c_cc[VINTR] = 003;
94 termios->c_cc[VQUIT] = 034;
95 termios->c_cc[VERASE] = 0177;
96 termios->c_cc[VKILL] = 025;
97 termios->c_cc[VEOF] = 004;
98 termios->c_cc[VEOL] = 0;
99 termios->c_cc[VEOL2] = 0;
100 termios->c_cc[VSTART] = 021;
101 termios->c_cc[VSTOP] = 023;
102 termios->c_cc[VSUSP] = 032;
103 termios->c_cc[VLNEXT] = 026;
104 termios->c_cc[VWERASE] = 027;
105 termios->c_cc[VREPRINT] = 022;
106 termios->c_cc[VDISCARD] = 017;
111 default_termios (struct termios *termios)
114 // memset (termios, 0, sizeof (termios));
116 raw_termios (termios);
118 termios->c_cflag = CS8 | CREAD | CLOCAL;
119 termios->c_iflag |= PARMRK | INPCK;
121 //cfsetispeed (termios, B9600);
122 //cfsetospeed (termios, B9600);