1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
|
#ifndef __TERMINFO_CORE_H
#define __TERMINFO_CORE_H
#include <termios.h>
#define terminfo_move(x, y) current_term->move(current_term, x, y)
#define terminfo_move_relative(oldx, oldy, x, y) current_term->move_relative(current_term, oldx, oldy, x, y)
#define terminfo_set_cursor_visible(set) current_term->set_cursor_visible(current_term, set)
#define terminfo_scroll(y1, y2, count) current_term->scroll(current_term, y1, y2, count)
#define terminfo_clear() current_term->clear(current_term)
#define terminfo_clrtoeol() current_term->clrtoeol(current_term)
#define terminfo_repeat(chr, count) current_term->repeat(current_term, chr, count)
#define terminfo_set_fg(color) current_term->set_fg(current_term, color)
#define terminfo_set_bg(color) current_term->set_bg(current_term, color)
#define terminfo_set_normal() current_term->set_normal(current_term)
#define terminfo_set_bold() current_term->set_bold(current_term)
#define terminfo_set_uline(set) current_term->set_uline(current_term, set)
#define terminfo_set_standout(set) current_term->set_standout(current_term, set)
#define terminfo_is_colors_set(term) (term->TI_fg != NULL)
#define terminfo_beep(term) current_term->beep(current_term)
typedef struct _TERM_REC TERM_REC;
struct _TERM_REC {
/* Functions */
void (*move)(TERM_REC *term, int x, int y);
void (*move_relative)(TERM_REC *term, int oldx, int oldy, int x, int y);
void (*set_cursor_visible)(TERM_REC *term, int set);
void (*scroll)(TERM_REC *term, int y1, int y2, int count);
void (*clear)(TERM_REC *term);
void (*clrtoeol)(TERM_REC *term);
void (*repeat)(TERM_REC *term, char chr, int count);
void (*set_fg)(TERM_REC *term, int color);
void (*set_bg)(TERM_REC *term, int color);
void (*set_normal)(TERM_REC *term);
void (*set_blink)(TERM_REC *term);
void (*set_bold)(TERM_REC *term);
void (*set_uline)(TERM_REC *term, int set);
void (*set_standout)(TERM_REC *term, int set);
void (*beep)(TERM_REC *term);
#ifndef HAVE_TERMINFO
char buffer1[1024], buffer2[1024];
#endif
FILE *in, *out;
struct termios tio, old_tio;
/* Terminal size */
int width, height;
/* Cursor movement */
const char *TI_smcup, *TI_rmcup, *TI_cup;
const char *TI_hpa, *TI_vpa, *TI_cub1, *TI_cuf1;
const char *TI_civis, *TI_cnorm;
/* Scrolling */
const char *TI_csr, *TI_wind;
const char *TI_ri, *TI_rin, *TI_ind, *TI_indn;
const char *TI_il, *TI_il1, *TI_dl, *TI_dl1;
/* Clearing screen */
const char *TI_clear, *TI_ed; /* + *TI_dl, *TI_dl1; */
/* Clearing to end of line */
const char *TI_el;
/* Repeating character */
const char *TI_rep;
/* Colors */
int TI_colors; /* numbers of colors in TI_fg[] and TI_bg[] */
const char *TI_sgr0; /* turn off all attributes */
const char *TI_smul, *TI_rmul; /* underline on/off */
const char *TI_smso, *TI_rmso; /* standout on/off */
const char *TI_bold, *TI_blink;
const char *TI_setaf, *TI_setab, *TI_setf, *TI_setb;
/* Colors - generated and dynamically allocated */
char **TI_fg, **TI_bg, *TI_normal;
/* Beep */
char *TI_bel;
};
extern TERM_REC *current_term;
TERM_REC *terminfo_core_init(FILE *in, FILE *out);
void terminfo_core_deinit(TERM_REC *term);
/* Setup colors - if force is set, use ANSI-style colors if
terminal capabilities don't contain color codes */
void terminfo_setup_colors(TERM_REC *term, int force);
void terminfo_cont(TERM_REC *term);
void terminfo_stop(TERM_REC *term);
#endif
|
