blob: 615f5d25692bd5569eeadfa7f494164687668b81 (
plain)
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
|
/* bashhist.h -- interface to the bash history functions in bashhist.c. */
/* Copyright (C) 1993-2020 Free Software Foundation, Inc.
This file is part of GNU Bash, the Bourne Again SHell.
Bash is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
Bash is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with Bash. If not, see <http://www.gnu.org/licenses/>.
*/
#if !defined (_BASHHIST_H_)
#define _BASHHIST_H_
#include "stdc.h"
/* Flag values for history_control */
#define HC_IGNSPACE 0x01
#define HC_IGNDUPS 0x02
#define HC_ERASEDUPS 0x04
#define HC_IGNBOTH (HC_IGNSPACE|HC_IGNDUPS)
#if defined (STRICT_POSIX)
# undef HISTEXPAND_DEFAULT
# define HISTEXPAND_DEFAULT 0
#else
# if !defined (HISTEXPAND_DEFAULT)
# define HISTEXPAND_DEFAULT 1
# endif /* !HISTEXPAND_DEFAULT */
#endif
extern int remember_on_history;
extern int enable_history_list; /* value for `set -o history' */
extern int literal_history; /* controlled by `shopt lithist' */
extern int force_append_history;
extern int history_lines_this_session;
extern int history_lines_in_file;
extern int history_expansion;
extern int history_control;
extern int command_oriented_history;
extern int current_command_first_line_saved;
extern int current_command_first_line_comment;
extern int hist_last_line_added;
extern int hist_last_line_pushed;
extern int dont_save_function_defs;
# if defined (READLINE)
extern int hist_verify;
# endif
# if defined (BANG_HISTORY)
extern int history_expansion_inhibited;
extern int double_quotes_inhibit_history_expansion;
# endif /* BANG_HISTORY */
extern void bash_initialize_history PARAMS((void));
extern void bash_history_reinit PARAMS((int));
extern void bash_history_disable PARAMS((void));
extern void bash_history_enable PARAMS((void));
extern void bash_clear_history PARAMS((void));
extern int bash_delete_histent PARAMS((int));
extern int bash_delete_history_range PARAMS((int, int));
extern int bash_delete_last_history PARAMS((void));
extern void load_history PARAMS((void));
extern void save_history PARAMS((void));
extern int maybe_append_history PARAMS((char *));
extern int maybe_save_shell_history PARAMS((void));
extern char *pre_process_line PARAMS((char *, int, int));
extern void maybe_add_history PARAMS((char *));
extern void bash_add_history PARAMS((char *));
extern int check_add_history PARAMS((char *, int));
extern int history_number PARAMS((void));
extern void setup_history_ignore PARAMS((char *));
extern char *last_history_line PARAMS((void));
#endif /* _BASHHIST_H_ */
|
