cmd.h revision 128345 
1/*
2 * Copyright (C) 1984-2002  Mark Nudelman
3 *
4 * You may distribute under the terms of either the GNU General Public
5 * License or the Less License, as specified in the README file.
6 *
7 * For more information about less, or for information on how to
8 * contact the author, see the README file.
9 */
10
11
12#define	MAX_USERCMD		500
13#define	MAX_CMDLEN		16
14
15#define	A_B_LINE		2
16#define	A_B_SCREEN		3
17#define	A_B_SCROLL		4
18#define	A_B_SEARCH		5
19#define	A_DIGIT			6
20#define	A_DISP_OPTION		7
21#define	A_DEBUG			8
22#define	A_EXAMINE		9
23#define	A_FIRSTCMD		10
24#define	A_FREPAINT		11
25#define	A_F_LINE		12
26#define	A_F_SCREEN		13
27#define	A_F_SCROLL		14
28#define	A_F_SEARCH		15
29#define	A_GOEND			16
30#define	A_GOLINE		17
31#define	A_GOMARK		18
32#define	A_HELP			19
33#define	A_NEXT_FILE		20
34#define	A_PERCENT		21
35#define	A_PREFIX		22
36#define	A_PREV_FILE		23
37#define	A_QUIT			24
38#define	A_REPAINT		25
39#define	A_SETMARK		26
40#define	A_SHELL			27
41#define	A_STAT			28
42#define	A_FF_LINE		29
43#define	A_BF_LINE		30
44#define	A_VERSION		31
45#define	A_VISUAL		32
46#define	A_F_WINDOW		33
47#define	A_B_WINDOW		34
48#define	A_F_BRACKET		35
49#define	A_B_BRACKET		36
50#define	A_PIPE			37
51#define	A_INDEX_FILE		38
52#define	A_UNDO_SEARCH		39
53#define	A_FF_SCREEN		40
54#define	A_LSHIFT		41
55#define	A_RSHIFT		42
56#define	A_AGAIN_SEARCH		43
57#define	A_T_AGAIN_SEARCH	44
58#define	A_REVERSE_SEARCH	45
59#define	A_T_REVERSE_SEARCH	46
60#define	A_OPT_TOGGLE		47
61#define	A_OPT_SET		48
62#define	A_OPT_UNSET		49
63#define	A_F_FOREVER		50
64#define	A_GOPOS			51
65#define	A_REMOVE_FILE		52
66#define	A_NEXT_TAG		53
67#define	A_PREV_TAG		54
68
69#define	A_INVALID		100
70#define	A_NOACTION		101
71#define	A_UINVALID		102
72#define	A_END_LIST		103
73#define	A_SPECIAL_KEY		104
74
75#define A_SKIP			127
76
77#define	A_EXTRA			0200
78
79
80/* Line editting characters */
81
82#define	EC_BACKSPACE	1
83#define	EC_LINEKILL	2
84#define	EC_RIGHT	3
85#define	EC_LEFT		4
86#define	EC_W_LEFT	5
87#define	EC_W_RIGHT	6
88#define	EC_INSERT 	7
89#define	EC_DELETE	8
90#define	EC_HOME		9
91#define	EC_END		10
92#define	EC_W_BACKSPACE	11
93#define	EC_W_DELETE	12
94#define	EC_UP		13
95#define	EC_DOWN		14
96#define	EC_EXPAND	15
97#define	EC_F_COMPLETE	17
98#define	EC_B_COMPLETE	18
99#define	EC_LITERAL	19
100
101#define	EC_NOACTION	101
102#define	EC_UINVALID	102
103
104/* Flags for editchar() */
105#define	EC_PEEK		01
106#define	EC_NOHISTORY	02
107#define	EC_NOCOMPLETE	04
108#define	EC_NORIGHTLEFT	010
109
110/* Environment variable stuff */
111#define	EV_OK		01
112
113/* Special keys (keys which output different strings on different terminals) */
114#define SK_SPECIAL_KEY		CONTROL('K')
115#define SK_RIGHT_ARROW		1
116#define SK_LEFT_ARROW		2
117#define SK_UP_ARROW		3
118#define SK_DOWN_ARROW		4
119#define SK_PAGE_UP		5
120#define SK_PAGE_DOWN		6
121#define SK_HOME			7
122#define SK_END			8
123#define SK_DELETE		9
124#define SK_INSERT		10
125#define SK_CTL_LEFT_ARROW	11
126#define SK_CTL_RIGHT_ARROW	12
127#define SK_CTL_DELETE		13
128#define SK_F1			14
129#define SK_BACKTAB		15
130#define SK_CTL_BACKSPACE	16
131#define SK_CONTROL_K		40
132