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1.1 root 1: /* ioctl.h 4.1 11/9/80 */
2: /*
3: * ioctl definitions, and special character and local tty definitions
4: */
5: #ifndef _IOCTL_
6: #define _IOCTL_
7: struct tchars {
8: char t_intrc; /* interrupt */
9: char t_quitc; /* quit */
10: char t_startc; /* start output */
11: char t_stopc; /* stop output */
12: char t_eofc; /* end-of-file */
13: char t_brkc; /* input delimiter (like nl) */
14: };
15: struct ltchars {
16: char t_suspc; /* stop process signal */
17: char t_dsuspc; /* delayed stop process signal */
18: char t_rprntc; /* reprint line */
19: char t_flushc; /* flush output (toggles) */
20: char t_werasc; /* word erase */
21: char t_lnextc; /* literal next character */
22: };
23:
24: /*
25: * local mode settings
26: */
27: #define LCRTBS 01 /* correct backspacing for crt */
28: #define LPRTERA 02 /* printing terminal \ ... / erase */
29: #define LCRTERA 04 /* do " \b " to wipe out character */
30: #define LTILDE 010 /* IIASA - hazeltine tilde kludge */
31: #define LMDMBUF 020 /* IIASA - start/stop output on carrier intr */
32: #define LLITOUT 040 /* IIASA - suppress any output translations */
33: #define LTOSTOP 0100 /* send stop for any background tty output */
34: #define LFLUSHO 0200 /* flush output sent to terminal */
35: #define LNOHANG 0400 /* IIASA - don't send hangup on carrier drop */
36: #define LETXACK 01000 /* IIASA - diablo style buffer hacking */
37: #define LCRTKIL 02000 /* erase whole line on kill with " \b " */
38: #define LINTRUP 04000 /* interrupt on every input char - SIGTINT */
39: #define LCTLECH 010000 /* echo control characters as ^X */
40: #define LPENDIN 020000 /* tp->t_rawq is waiting to be reread */
41:
42: /* local state */
43: #define LSBKSL 01 /* state bit for lowercase backslash work */
44: #define LSQUOT 02 /* last character input was \ */
45: #define LSERASE 04 /* within a \.../ for LPRTRUB */
46: #define LSLNCH 010 /* next character is literal */
47: #define LSTYPEN 020 /* retyping suspended input (LPENDIN) */
48: #define LSCNTTB 040 /* counting width of tab; leave LFLUSHO alone */
49:
50: /*
51: * tty ioctl commands
52: */
53: #define TIOCGETD (('t'<<8)|0) /* get line discipline */
54: #define TIOCSETD (('t'<<8)|1) /* set line discipline */
55: #define TIOCHPCL (('t'<<8)|2) /* set hangup line on close bit */
56: #define TIOCMODG (('t'<<8)|3) /* modem bits get (???) */
57: #define TIOCMODS (('t'<<8)|4) /* modem bits set (???) */
58: #define TIOCGETP (('t'<<8)|8) /* get parameters - like old gtty */
59: #define TIOCSETP (('t'<<8)|9) /* set parameters - like old stty */
60: #define TIOCSETN (('t'<<8)|10) /* set params w/o flushing buffers */
61: #define TIOCEXCL (('t'<<8)|13) /* set exclusive use of tty */
62: #define TIOCNXCL (('t'<<8)|14) /* reset exclusive use of tty */
63: #define TIOCFLUSH (('t'<<8)|16) /* flush buffers */
64: #define TIOCSETC (('t'<<8)|17) /* set special characters */
65: #define TIOCGETC (('t'<<8)|18) /* get special characters */
66: /* locals, from 127 down */
67: #define TIOCLBIS (('t'<<8)|127) /* bis local mode bits */
68: #define TIOCLBIC (('t'<<8)|126) /* bic local mode bits */
69: #define TIOCLSET (('t'<<8)|125) /* set entire local mode word */
70: #define TIOCLGET (('t'<<8)|124) /* get local modes */
71: #define TIOCSBRK (('t'<<8)|123) /* set break bit */
72: #define TIOCCBRK (('t'<<8)|122) /* clear break bit */
73: #define TIOCSDTR (('t'<<8)|121) /* set data terminal ready */
74: #define TIOCCDTR (('t'<<8)|120) /* clear data terminal ready */
75: #define TIOCGPGRP (('t'<<8)|119) /* get pgrp of tty */
76: #define TIOCSPGRP (('t'<<8)|118) /* set pgrp of tty */
77: #define TIOCSLTC (('t'<<8)|117) /* set local special characters */
78: #define TIOCGLTC (('t'<<8)|116) /* get local special characters */
79: #define TIOCOUTQ (('t'<<8)|115) /* number of chars in output queue */
80: #define TIOCSTI (('t'<<8)|114) /* simulate a terminal in character */
81:
82: #define OTTYDISC 0
83: #define NETLDISC 1 /* line discip for berk net */
84: #define NTTYDISC 2
85:
86: #define DIOCLSTN (('d'<<8)|1)
87: #define DIOCNTRL (('d'<<8)|2)
88: #define DIOCMPX (('d'<<8)|3)
89: #define DIOCNMPX (('d'<<8)|4)
90: #define DIOCSCALL (('d'<<8)|5)
91: #define DIOCRCALL (('d'<<8)|6)
92: #define DIOCPGRP (('d'<<8)|7)
93: #define DIOCGETP (('d'<<8)|8)
94: #define DIOCSETP (('d'<<8)|9)
95: #define DIOCLOSE (('d'<<8)|10)
96: #define DIOCTIME (('d'<<8)|11)
97: #define DIOCRESET (('d'<<8)|12)
98: #define DIOCSMETA (('d'<<8)|13)
99: #define DIOCMERGE (('d'<<8)|14)
100: #define DIOCICHAN (('d'<<8)|15)
101: #define DIOCPAD (('d'<<8)|16)
102: #define DIOCRMETA (('d'<<8)|17)
103: #define DIOCXOUT (('d'<<8)|18)
104: #define DIOCBMETA (('d'<<8)|19)
105: #define DIOCAMETA (('d'<<8)|20)
106: #define DIOCSBMETA (('d'<<8)|21)
107:
108: #define FIOCLEX (('f'<<8)|1)
109: #define FIONCLEX (('f'<<8)|2)
110: /* another local */
111: #define FIONREAD (('f'<<8)|127) /* get # bytes to read */
112: /* FIONREAD is not implemented on mpx channels yet */
113:
114: #define MXLSTN (('x'<<8)|1)
115: #define MXNBLK (('x'<<8)|2)
116:
117: /*
118: * These are defined in sys/vcmd.h
119: *
120: #define VGETSTATE (('v'<<8)|0)
121: #define VSETSTATE (('v'<<8)|1)
122: */
123: #endif
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