| Jari Aalto | 726f638 | 1996-08-26 18:22:31 +0000 | [diff] [blame] | 1 | /* bashhist.h -- interface to the bash history functions in bashhist.c. */ |
| 2 | |
| 3 | /* Copyright (C) 1993 Free Software Foundation, Inc. |
| 4 | |
| 5 | This file is part of GNU Bash, the Bourne Again SHell. |
| 6 | |
| 7 | Bash is free software; you can redistribute it and/or modify it under |
| 8 | the terms of the GNU General Public License as published by the Free |
| 9 | Software Foundation; either version 2, or (at your option) any later |
| 10 | version. |
| 11 | |
| 12 | Bash is distributed in the hope that it will be useful, but WITHOUT ANY |
| 13 | WARRANTY; without even the implied warranty of MERCHANTABILITY or |
| 14 | FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
| 15 | for more details. |
| 16 | |
| 17 | You should have received a copy of the GNU General Public License along |
| 18 | with Bash; see the file COPYING. If not, write to the Free Software |
| Jari Aalto | bb70624 | 2000-03-17 21:46:59 +0000 | [diff] [blame] | 19 | Foundation, 59 Temple Place, Suite 330, Boston, MA 02111 USA. */ |
| Jari Aalto | 726f638 | 1996-08-26 18:22:31 +0000 | [diff] [blame] | 20 | |
| Jari Aalto | ccc6cda | 1996-12-23 17:02:34 +0000 | [diff] [blame] | 21 | #if !defined (_BASHHIST_H_) |
| 22 | #define _BASHHIST_H_ |
| Jari Aalto | 726f638 | 1996-08-26 18:22:31 +0000 | [diff] [blame] | 23 | |
| Jari Aalto | f73dda0 | 2001-11-13 17:56:06 +0000 | [diff] [blame] | 24 | #include "stdc.h" |
| 25 | |
| Jari Aalto | b80f644 | 2004-07-27 13:29:18 +0000 | [diff] [blame] | 26 | /* Flag values for history_control */ |
| 27 | #define HC_IGNSPACE 0x01 |
| 28 | #define HC_IGNDUPS 0x02 |
| 29 | #define HC_ERASEDUPS 0x04 |
| 30 | |
| 31 | #define HC_IGNBOTH (HC_IGNSPACE|HC_IGNDUPS) |
| 32 | |
| Jari Aalto | 726f638 | 1996-08-26 18:22:31 +0000 | [diff] [blame] | 33 | extern int remember_on_history; |
| 34 | extern int history_lines_this_session; |
| 35 | extern int history_lines_in_file; |
| 36 | extern int history_expansion; |
| 37 | extern int history_control; |
| 38 | extern int command_oriented_history; |
| Jari Aalto | 7117c2d | 2002-07-17 14:10:11 +0000 | [diff] [blame] | 39 | extern int current_command_first_line_saved; |
| Jari Aalto | d166f04 | 1997-06-05 14:59:13 +0000 | [diff] [blame] | 40 | extern int hist_last_line_added; |
| Jari Aalto | 95732b4 | 2005-12-07 14:08:12 +0000 | [diff] [blame^] | 41 | extern int hist_last_line_pushed; |
| Jari Aalto | 726f638 | 1996-08-26 18:22:31 +0000 | [diff] [blame] | 42 | |
| 43 | # if defined (BANG_HISTORY) |
| 44 | extern int history_expansion_inhibited; |
| 45 | # endif /* BANG_HISTORY */ |
| 46 | |
| Jari Aalto | f73dda0 | 2001-11-13 17:56:06 +0000 | [diff] [blame] | 47 | extern void bash_initialize_history __P((void)); |
| 48 | extern void bash_history_reinit __P((int)); |
| 49 | extern void bash_history_disable __P((void)); |
| 50 | extern void bash_history_enable __P((void)); |
| 51 | extern void load_history __P((void)); |
| 52 | extern void save_history __P((void)); |
| 53 | extern int maybe_append_history __P((char *)); |
| 54 | extern int maybe_save_shell_history __P((void)); |
| 55 | extern char *pre_process_line __P((char *, int, int)); |
| 56 | extern void maybe_add_history __P((char *)); |
| 57 | extern void bash_add_history __P((char *)); |
| Jari Aalto | 7117c2d | 2002-07-17 14:10:11 +0000 | [diff] [blame] | 58 | extern int check_add_history __P((char *, int)); |
| Jari Aalto | f73dda0 | 2001-11-13 17:56:06 +0000 | [diff] [blame] | 59 | extern int history_number __P((void)); |
| Jari Aalto | 726f638 | 1996-08-26 18:22:31 +0000 | [diff] [blame] | 60 | |
| Jari Aalto | f73dda0 | 2001-11-13 17:56:06 +0000 | [diff] [blame] | 61 | extern void setup_history_ignore __P((char *)); |
| Jari Aalto | ccc6cda | 1996-12-23 17:02:34 +0000 | [diff] [blame] | 62 | |
| Jari Aalto | f73dda0 | 2001-11-13 17:56:06 +0000 | [diff] [blame] | 63 | extern char *last_history_line __P((void)); |
| Jari Aalto | ccc6cda | 1996-12-23 17:02:34 +0000 | [diff] [blame] | 64 | |
| 65 | #endif /* _BASHHIST_H_ */ |