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
40 * el.term.h: Termcap header
47 typedef struct { /* Symbolic function key bindings */
48 char *name; /* name of the key */
49 int key; /* Index in termcap table */
50 key_value_t fun; /* Function bound to it */
51 int type; /* Type of function */
55 coord_t t_size; /* # lines and cols */
57 #define TERM_CAN_INSERT 0x01 /* Has insert cap */
58 #define TERM_CAN_DELETE 0x02 /* Has delete cap */
59 #define TERM_CAN_CEOL 0x04 /* Has CEOL cap */
60 #define TERM_CAN_TAB 0x08 /* Can use tabs */
61 #define TERM_CAN_ME 0x10 /* Can turn all attrs. */
62 #define TERM_CAN_UP 0x20 /* Can move up */
63 #define TERM_HAS_META 0x40 /* Has a meta key */
64 char *t_buf; /* Termcap buffer */
65 int t_loc; /* location used */
66 char **t_str; /* termcap strings */
67 int *t_val; /* termcap values */
68 char *t_cap; /* Termcap buffer */
69 fkey_t *t_fkey; /* Array of keys */
81 protected void term_move_to_line __P((EditLine *, int));
82 protected void term_move_to_char __P((EditLine *, int));
83 protected void term_clear_EOL __P((EditLine *, int));
84 protected void term_overwrite __P((EditLine *, char *, int));
85 protected void term_insertwrite __P((EditLine *, char *, int));
86 protected void term_deletechars __P((EditLine *, int));
87 protected void term_clear_screen __P((EditLine *));
88 protected void term_beep __P((EditLine *));
89 protected void term_change_size __P((EditLine *, int, int));
90 protected int term_get_size __P((EditLine *, int *, int *));
91 protected int term_init __P((EditLine *));
92 protected void term_bind_arrow __P((EditLine *));
93 protected void term_print_arrow __P((EditLine *, char *));
94 protected int term_clear_arrow __P((EditLine *, char *));
95 protected int term_set_arrow __P((EditLine *, char *,
97 protected void term_end __P((EditLine *));
98 protected int term_set __P((EditLine *, char *));
99 protected int term_settc __P((EditLine *, int, char **));
100 protected int term_telltc __P((EditLine *, int, char **));
101 protected int term_echotc __P((EditLine *, int, char **));
103 protected int term__putc __P((int));
104 protected void term__flush __P((void));
109 #define EL_FLAGS (el)->el_term.t_flags
111 #define EL_CAN_INSERT (EL_FLAGS & TERM_CAN_INSERT)
112 #define EL_CAN_DELETE (EL_FLAGS & TERM_CAN_DELETE)
113 #define EL_CAN_CEOL (EL_FLAGS & TERM_CAN_CEOL)
114 #define EL_CAN_TAB (EL_FLAGS & TERM_CAN_TAB)
115 #define EL_CAN_ME (EL_FLAGS & TERM_CAN_ME)
116 #define EL_HAS_META (EL_FLAGS & TERM_HAS_META)
118 #endif /* _h_el_term */