/* rlprivate.h -- functions and variables global to the readline library,
but not intended for use by applications. */
-/* Copyright (C) 1999-2005 Free Software Foundation, Inc.
+/* Copyright (C) 1999-2009 Free Software Foundation, Inc.
- This file is part of the GNU Readline Library, a library for
- reading lines of text with interactive input and history editing.
+ This file is part of the GNU Readline Library (Readline), a library
+ for reading lines of text with interactive input and history editing.
- The GNU Readline Library 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 2, or
+ Readline 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.
- The GNU Readline Library 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
+ Readline 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.
- The GNU General Public License is often shipped with GNU software, and
- is generally kept in a file called COPYING or LICENSE. If you do not
- have a copy of the license, write to the Free Software Foundation,
- 59 Temple Place, Suite 330, Boston, MA 02111 USA. */
+ You should have received a copy of the GNU General Public License
+ along with Readline. If not, see <http://www.gnu.org/licenses/>.
+*/
#if !defined (_RL_PRIVATE_H_)
#define _RL_PRIVATE_H_
/*************************************************************************
* *
+ * Convenience definitions *
+ * *
+ *************************************************************************/
+
+#define EMACS_MODE() (rl_editing_mode == emacs_mode)
+#define VI_COMMAND_MODE() (rl_editing_mode == vi_mode && _rl_keymap == vi_movement_keymap)
+#define VI_INSERT_MODE() (rl_editing_mode == vi_mode && _rl_keymap == vi_insertion_keymap)
+
+/*************************************************************************
+ * *
* Global structs undocumented in texinfo manual and not in readline.h *
* *
*************************************************************************/
extern int rl_line_buffer_len;
extern int rl_arg_sign;
extern int rl_visible_prompt_length;
-extern int readline_echoing_p;
extern int rl_key_sequence_length;
extern int rl_byte_oriented;
-extern _rl_keyseq_cxt *_rl_kscxt;
-
/* display.c */
extern int rl_display_fixed;
/* bind.c */
/* complete.c */
+extern void _rl_reset_completion_state PARAMS((void));
extern char _rl_find_completion_word PARAMS((int *, int *));
extern void _rl_free_match_list PARAMS((char **));
extern int _rl_free_saved_history_line PARAMS((void));
extern void _rl_set_insert_mode PARAMS((int, int));
+extern void _rl_revert_all_lines PARAMS((void));
+
/* nls.c */
extern int _rl_init_eightbit PARAMS((void));
/* search.c */
extern int _rl_nsearch_callback PARAMS((_rl_search_cxt *));
+/* signals.c */
+extern void _rl_block_sigint PARAMS((void));
+extern void _rl_release_sigint PARAMS((void));
+
/* terminal.c */
extern void _rl_get_screen_size PARAMS((int, int));
extern int _rl_init_terminal_io PARAMS((const char *));
extern UNDO_LIST *_rl_copy_undo_list PARAMS((UNDO_LIST *));
/* util.c */
+#if defined (USE_VARARGS) && defined (PREFER_STDARG)
+extern void _rl_ttymsg (const char *, ...) __attribute__((__format__ (printf, 1, 2)));
+extern void _rl_errmsg (const char *, ...) __attribute__((__format__ (printf, 1, 2)));
+extern void _rl_trace (const char *, ...) __attribute__((__format__ (printf, 1, 2)));
+#else
+extern void _rl_ttymsg ();
+extern void _rl_errmsg ();
+extern void _rl_trace ();
+#endif
+
+extern int _rl_tropen PARAMS((void));
+
extern int _rl_abort_internal PARAMS((void));
extern char *_rl_strindex PARAMS((const char *, const char *));
extern int _rl_qsort_string_compare PARAMS((char **, char **));
*************************************************************************/
/* bind.c */
-extern const char *_rl_possible_control_prefixes[];
-extern const char *_rl_possible_meta_prefixes[];
+extern const char * const _rl_possible_control_prefixes[];
+extern const char * const _rl_possible_meta_prefixes[];
/* callback.c */
extern _rl_callback_func_t *_rl_callback_func;
extern int _rl_complete_show_unmodified;
extern int _rl_complete_mark_directories;
extern int _rl_complete_mark_symlink_dirs;
+extern int _rl_completion_prefix_display_length;
extern int _rl_print_completions_horizontally;
extern int _rl_completion_case_fold;
extern int _rl_match_hidden_files;
extern int _rl_last_c_pos;
extern int _rl_suppress_redisplay;
extern int _rl_want_redisplay;
-extern char *rl_display_prompt;
/* isearch.c */
extern char *_rl_isearch_terminators;
extern _rl_arg_cxt _rl_argcxt;
/* readline.c */
+extern int _rl_echoing_p;
extern int _rl_horizontal_scroll_mode;
extern int _rl_mark_modified_lines;
extern int _rl_bell_preference;
extern int _rl_convert_meta_chars_to_ascii;
extern int _rl_output_meta_chars;
extern int _rl_bind_stty_chars;
+extern int _rl_revert_all_at_newline;
extern char *_rl_comment_begin;
extern unsigned char _rl_parsing_conditionalized_out;
extern Keymap _rl_keymap;
extern FILE *_rl_out_stream;
extern int _rl_last_command_was_kill;
extern int _rl_eof_char;
-extern procenv_t readline_top_level;
+extern procenv_t _rl_top_level;
+extern _rl_keyseq_cxt *_rl_kscxt;
/* search.c */
extern _rl_search_cxt *_rl_nscxt;
+/* signals.c */
+extern int _rl_echoctl;
+
+extern int _rl_intr_char;
+extern int _rl_quit_char;
+extern int _rl_susp_char;
+
/* terminal.c */
extern int _rl_enable_keypad;
extern int _rl_enable_meta;
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