diff options
Diffstat (limited to 'readline/readline.h')
| -rw-r--r-- | readline/readline.h | 106 |
1 files changed, 67 insertions, 39 deletions
diff --git a/readline/readline.h b/readline/readline.h index 3e62976..2e319f6 100644 --- a/readline/readline.h +++ b/readline/readline.h @@ -1,55 +1,59 @@ /* Readline.h -- the names of functions callable from within readline. */ -#ifndef _READLINE_H_ +#if !defined (_READLINE_H_) #define _READLINE_H_ -#include <readline/keymaps.h> +#include "keymaps.h" -#ifndef __FUNCTION_DEF +#if !defined (__FUNCTION_DEF) typedef int Function (); #define __FUNCTION_DEF -#endif +#endif /* __FUNCTION_DEF */ /* The functions for manipulating the text of the line within readline. Most of these functions are bound to keys by default. */ extern int -rl_beg_of_line (), rl_backward (), rl_delete (), rl_end_of_line (), -rl_forward (), ding (), rl_backward (), rl_newline (), rl_kill_line (), -rl_clear_screen (), rl_get_next_history (), rl_get_previous_history (), -rl_quoted_insert (), rl_reverse_search_history (), rl_transpose_chars -(), rl_unix_line_discard (), rl_quoted_insert (), rl_unix_word_rubout -(), rl_yank (), rl_rubout (), rl_backward_word (), rl_kill_word (), -rl_forward_word (), rl_tab_insert (), rl_yank_pop (), rl_yank_nth_arg (), -rl_backward_kill_word (), rl_backward_kill_line (), rl_transpose_words -(), rl_complete (), rl_possible_completions (), rl_do_lowercase_version -(), rl_digit_argument (), rl_universal_argument (), rl_abort (), -rl_undo_command (), rl_revert_line (), rl_beginning_of_history (), -rl_end_of_history (), rl_forward_search_history (), rl_insert (), -rl_upcase_word (), rl_downcase_word (), rl_capitalize_word (), -rl_restart_output (), rl_re_read_init_file (); + rl_beg_of_line (), rl_backward (), rl_delete (), rl_end_of_line (), + rl_forward (), ding (), rl_backward (), rl_newline (), rl_kill_line (), + rl_clear_screen (), rl_get_next_history (), rl_get_previous_history (), + rl_quoted_insert (), rl_reverse_search_history (), rl_transpose_chars (), + rl_unix_line_discard (), rl_quoted_insert (), rl_unix_word_rubout (), + rl_yank (), rl_rubout (), rl_backward_word (), rl_kill_word (), + rl_forward_word (), rl_tab_insert (), rl_yank_pop (), rl_yank_nth_arg (), + rl_backward_kill_word (), rl_backward_kill_line (), rl_transpose_words (), + rl_complete (), rl_possible_completions (), rl_do_lowercase_version (), + rl_digit_argument (), rl_universal_argument (), rl_abort (), + rl_undo_command (), rl_revert_line (), rl_beginning_of_history (), + rl_end_of_history (), rl_forward_search_history (), rl_insert (), + rl_upcase_word (), rl_downcase_word (), rl_capitalize_word (), + rl_restart_output (), rl_re_read_init_file (), rl_dump_functions (); /* These are *both* defined even when VI_MODE is not. */ extern int rl_vi_editing_mode (), rl_emacs_editing_mode (); -#ifdef VI_MODE +#if defined (VI_MODE) /* Things for vi mode. */ -extern int rl_vi_movement_mode (), rl_vi_insertion_mode (), rl_vi_arg_digit (), -rl_vi_prev_word (), rl_vi_next_word (), rl_vi_char_search (), -rl_vi_eof_maybe (), rl_vi_append_mode (), rl_vi_put (), -rl_vi_append_eol (), rl_vi_insert_beg (), rl_vi_delete (), rl_vi_comment (), -rl_vi_first_print (), rl_vi_fword (), rl_vi_fWord (), rl_vi_bword (), -rl_vi_bWord (), rl_vi_eword (), rl_vi_eWord (), rl_vi_end_word (), -rl_vi_change_case (), rl_vi_match (), rl_vi_bracktype (), rl_vi_change_char (), -rl_vi_yank_arg (), rl_vi_search (), rl_vi_search_again (), -rl_vi_dosearch (), rl_vi_subst (), rl_vi_overstrike (), -rl_vi_overstrike_delete (), rl_vi_replace(), rl_vi_column (), -rl_vi_delete_to (), rl_vi_change_to (), rl_vi_yank_to (), rl_vi_complete (); +extern int + rl_vi_movement_mode (), rl_vi_insertion_mode (), rl_vi_arg_digit (), + rl_vi_prev_word (), rl_vi_next_word (), rl_vi_char_search (), + rl_vi_eof_maybe (), rl_vi_append_mode (), rl_vi_put (), + rl_vi_append_eol (), rl_vi_insert_beg (), rl_vi_delete (), rl_vi_comment (), + rl_vi_first_print (), rl_vi_fword (), rl_vi_fWord (), rl_vi_bword (), + rl_vi_bWord (), rl_vi_eword (), rl_vi_eWord (), rl_vi_end_word (), + rl_vi_change_case (), rl_vi_match (), rl_vi_bracktype (), + rl_vi_change_char (), rl_vi_yank_arg (), rl_vi_search (), + rl_vi_search_again (), rl_vi_dosearch (), rl_vi_subst (), + rl_vi_overstrike (), rl_vi_overstrike_delete (), rl_vi_replace(), + rl_vi_column (), rl_vi_delete_to (), rl_vi_change_to (), rl_vi_yank_to (), + rl_vi_complete (), rl_vi_fetch_history (); #endif /* VI_MODE */ /* Keyboard macro commands. */ extern int rl_start_kbd_macro (), rl_end_kbd_macro (), rl_call_last_kbd_macro (); +extern int rl_arrow_keys(), rl_refresh_line (); + /* Maintaining the state of undo. We remember individual deletes and inserts on a chain of things to do. */ @@ -100,8 +104,8 @@ extern char *rl_terminal_name; extern FILE *rl_instream, *rl_outstream; /* The basic list of characters that signal a break between words for the - completer routine. The contents of this variable is what breaks words - in the shell, i.e. "n\"\\'`@$>". */ + completer routine. The initial contents of this variable is what + breaks words in the shell, i.e. "n\"\\'`@$>". */ extern char *rl_basic_word_break_characters; /* The list of characters that signal a break between words for @@ -119,6 +123,14 @@ extern char *rl_special_prefixes; completer. */ extern Function *rl_completion_entry_function; +/* If rl_ignore_some_completions_function is non-NULL it is the address + of a function to call after all of the possible matches have been + generated, but before the actual completion is done to the input line. + The function is called with one argument; a NULL terminated array + of (char *). If your function removes any of the elements, they + must be free()'ed. */ +extern Function *rl_ignore_some_completions_function; + /* Pointer to alternative function to create matches. Function is called with TEXT, START, and END. START and END are indices in RL_LINE_BUFFER saying what the boundaries @@ -128,12 +140,6 @@ extern Function *rl_completion_entry_function; array of strings returned. */ extern Function *rl_attempted_completion_function; -/* If non-null, this contains the address of a function to call if the - standard meaning for expanding a tilde fails. The function is called - with the text (sans tilde, as in "foo"), and returns a malloc()'ed string - which is the expansion, or a NULL pointer if there is no expansion. */ -extern Function *rl_tilde_expander; - /* If non-zero, then this is the address of a function to call just before readline_internal () prints the first prompt. */ extern Function *rl_startup_hook; @@ -147,6 +153,29 @@ extern Function *rl_symbolic_link_hook; with an asterisk. */ extern int rl_show_star; + +/* **************************************************************** */ +/* */ +/* Tilde Variables That Can be Externally Set */ +/* */ +/* **************************************************************** */ + +/* If non-null, this contains the address of a function to call if the + standard meaning for expanding a tilde fails. The function is called + with the text (sans tilde, as in "foo"), and returns a malloc()'ed string + which is the expansion, or a NULL pointer if there is no expansion. */ +extern Function *tilde_expansion_failure_hook; + +/* When non-null, this is a NULL terminated array of strings which + are duplicates for a tilde prefix. Bash uses this to expand + `=~' and `:~'. */ +extern char **tilde_additional_prefixes; + +/* When non-null, this is a NULL terminated array of strings which match + the end of a username, instead of just "/". Bash sets this to + `/' and `:'. */ +extern char **tilde_additional_suffixes; + /* **************************************************************** */ /* */ /* Well Published Functions */ @@ -167,4 +196,3 @@ extern char **completion_matches (); extern int rl_add_defun (); #endif /* _READLINE_H_ */ - |