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
101
102
103
104
105
106
107
|
/*
* Asterisk -- An open source telephony toolkit.
*
* Copyright (C) 1999 - 2005, Digium, Inc.
*
* Mark Spencer <markster@digium.com>
*
* See http://www.asterisk.org for more information about
* the Asterisk project. Please do not directly contact
* any of the maintainers of this project for assistance;
* the project provides a web site, mailing lists and IRC
* channels for your use.
*
* This program is free software, distributed under the terms of
* the GNU General Public License Version 2. See the LICENSE file
* at the top of the source tree.
*/
/*! \file
* \brief Handy terminal functions for vt* terms
*/
#ifndef _ASTERISK_TERM_H
#define _ASTERISK_TERM_H
#if defined(__cplusplus) || defined(c_plusplus)
extern "C" {
#endif
#define ESC 0x1b
/*! \name Terminal Attributes
*/
/*@{ */
#define ATTR_RESET 0
#define ATTR_BRIGHT 1
#define ATTR_DIM 2
#define ATTR_UNDER 4
#define ATTR_BLINK 5
#define ATTR_REVER 7
#define ATTR_HIDDEN 8
/*@} */
/*! \name Terminal Colors
*/
/*@{ */
#define COLOR_BLACK 30
#define COLOR_GRAY (30 | 128)
#define COLOR_RED 31
#define COLOR_BRRED (31 | 128)
#define COLOR_GREEN 32
#define COLOR_BRGREEN (32 | 128)
#define COLOR_BROWN 33
#define COLOR_YELLOW (33 | 128)
#define COLOR_BLUE 34
#define COLOR_BRBLUE (34 | 128)
#define COLOR_MAGENTA 35
#define COLOR_BRMAGENTA (35 | 128)
#define COLOR_CYAN 36
#define COLOR_BRCYAN (36 | 128)
#define COLOR_WHITE 37
#define COLOR_BRWHITE (37 | 128)
/*@} */
char *term_color(char *outbuf, const char *inbuf, int fgcolor, int bgcolor, int maxout);
/*!
* \brief Append a color sequence to an ast_str
*
* \param str The string to append to
* \param fgcolor foreground color
* \param bgcolor background color
*
* \retval 0 success
* \retval -1 failure
*/
int ast_term_color_code(struct ast_str **str, int fgcolor, int bgcolor);
/*!
* \brief Write a color sequence to a string
*
* \param outbuf the location to write to
* \param fgcolor foreground color
* \param bgcolor background color
* \param maxout maximum number of characters to write
*
* \return outbuf
*/
char *term_color_code(char *outbuf, int fgcolor, int bgcolor, int maxout);
char *term_strip(char *outbuf, char *inbuf, int maxout);
void term_filter_escapes(char *line);
char *term_prompt(char *outbuf, const char *inbuf, int maxout);
char *term_prep(void);
char *term_end(void);
char *term_quit(void);
#if defined(__cplusplus) || defined(c_plusplus)
}
#endif
#endif /* _ASTERISK_TERM_H */
|
