2 * Copyright (c) 1992, 1993
3 * The Regents of the University of California. All rights reserved.
5 * This code is derived from software contributed to Berkeley by
6 * Christos Zoulas of Cornell University.
8 * Redistribution and use in source and binary forms, with or without
9 * modification, are permitted provided that the following conditions
11 * 1. Redistributions of source code must retain the above copyright
12 * notice, this list of conditions and the following disclaimer.
13 * 2. Redistributions in binary form must reproduce the above copyright
14 * notice, this list of conditions and the following disclaimer in the
15 * documentation and/or other materials provided with the distribution.
16 * 3. All advertising materials mentioning features or use of this software
17 * must display the following acknowledgement:
18 * This product includes software developed by the University of
19 * California, Berkeley and its contributors.
20 * 4. Neither the name of the University nor the names of its contributors
21 * may be used to endorse or promote products derived from this software
22 * without specific prior written permission.
24 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
25 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
26 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
27 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
28 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
29 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
30 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
31 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
32 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
33 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
36 * @(#)term.h 8.1 (Berkeley) 6/4/93
38 * $FreeBSD: src/lib/libedit/term.h,v 1.3.8.1 2000/08/16 14:43:40 ache Exp $
39 * $DragonFly: src/lib/libedit/term.h,v 1.3 2003/11/12 20:21:29 eirikn Exp $
43 * el.term.h: Termcap header
50 typedef struct { /* Symbolic function key bindings */
51 char *name; /* name of the key */
52 int key; /* Index in termcap table */
53 key_value_t fun; /* Function bound to it */
54 int type; /* Type of function */
58 coord_t t_size; /* # lines and cols */
60 #define TERM_CAN_INSERT 0x01 /* Has insert cap */
61 #define TERM_CAN_DELETE 0x02 /* Has delete cap */
62 #define TERM_CAN_CEOL 0x04 /* Has CEOL cap */
63 #define TERM_CAN_TAB 0x08 /* Can use tabs */
64 #define TERM_CAN_ME 0x10 /* Can turn all attrs. */
65 #define TERM_CAN_UP 0x20 /* Can move up */
66 #define TERM_HAS_META 0x40 /* Has a meta key */
67 char *t_buf; /* Termcap buffer */
68 int t_loc; /* location used */
69 char **t_str; /* termcap strings */
70 int *t_val; /* termcap values */
71 char *t_cap; /* Termcap buffer */
72 fkey_t *t_fkey; /* Array of keys */
86 protected void term_move_to_line (EditLine *, int);
87 protected void term_move_to_char (EditLine *, int);
88 protected void term_clear_EOL (EditLine *, int);
89 protected void term_overwrite (EditLine *, char *, int);
90 protected void term_insertwrite (EditLine *, char *, int);
91 protected void term_deletechars (EditLine *, int);
92 protected void term_clear_screen (EditLine *);
93 protected void term_beep (EditLine *);
94 protected void term_change_size (EditLine *, int, int);
95 protected int term_get_size (EditLine *, int *, int *);
96 protected int term_init (EditLine *);
97 protected void term_bind_arrow (EditLine *);
98 protected void term_print_arrow (EditLine *, char *);
99 protected int term_clear_arrow (EditLine *, char *);
100 protected int term_set_arrow (EditLine *, char *,
102 protected void term_end (EditLine *);
103 protected int term_set (EditLine *, char *);
104 protected int term_settc (EditLine *, int, char **);
105 protected int term_telltc (EditLine *, int, char **);
106 protected int term_echotc (EditLine *, int, char **);
108 protected int term__putc (int);
109 protected void term__flush (void);
114 #define EL_FLAGS (el)->el_term.t_flags
116 #define EL_CAN_INSERT (EL_FLAGS & TERM_CAN_INSERT)
117 #define EL_CAN_DELETE (EL_FLAGS & TERM_CAN_DELETE)
118 #define EL_CAN_CEOL (EL_FLAGS & TERM_CAN_CEOL)
119 #define EL_CAN_TAB (EL_FLAGS & TERM_CAN_TAB)
120 #define EL_CAN_ME (EL_FLAGS & TERM_CAN_ME)
121 #define EL_HAS_META (EL_FLAGS & TERM_HAS_META)
123 #endif /* _h_el_term */