| history.h | | history.h | |
|---|
| | | | |
| skipping to change at line 65 | | skipping to change at line 65 | |
|---|
| int flags; | | int flags; | |
| } HISTORY_STATE; | | } HISTORY_STATE; | |
| | | | |
| /* Flag values for the `flags' member of HISTORY_STATE. */ | | /* Flag values for the `flags' member of HISTORY_STATE. */ | |
| #define HS_STIFLED 0x01 | | #define HS_STIFLED 0x01 | |
| | | | |
| /* Initialization and state management. */ | | /* Initialization and state management. */ | |
| | | | |
| /* Begin a session in which the history functions might be used. This | | /* Begin a session in which the history functions might be used. This | |
| just initializes the interactive variables. */ | | just initializes the interactive variables. */ | |
|
| extern void using_history __P((void)); | | extern void using_history PARAMS((void)); | |
| | | | |
| /* Return the current HISTORY_STATE of the history. */ | | /* Return the current HISTORY_STATE of the history. */ | |
|
| extern HISTORY_STATE *history_get_history_state __P((void)); | | extern HISTORY_STATE *history_get_history_state PARAMS((void)); | |
| | | | |
| /* Set the state of the current history array to STATE. */ | | /* Set the state of the current history array to STATE. */ | |
|
| extern void history_set_history_state __P((HISTORY_STATE *)); | | extern void history_set_history_state PARAMS((HISTORY_STATE *)); | |
| | | | |
| /* Manage the history list. */ | | /* Manage the history list. */ | |
| | | | |
| /* Place STRING at the end of the history list. | | /* Place STRING at the end of the history list. | |
| The associated data field (if any) is set to NULL. */ | | The associated data field (if any) is set to NULL. */ | |
|
| extern void add_history __P((const char *)); | | extern void add_history PARAMS((const char *)); | |
| | | | |
| /* A reasonably useless function, only here for completeness. WHICH | | /* A reasonably useless function, only here for completeness. WHICH | |
| is the magic number that tells us which element to delete. The | | is the magic number that tells us which element to delete. The | |
| elements are numbered from 0. */ | | elements are numbered from 0. */ | |
|
| extern HIST_ENTRY *remove_history __P((int)); | | extern HIST_ENTRY *remove_history PARAMS((int)); | |
| | | | |
| /* Make the history entry at WHICH have LINE and DATA. This returns | | /* Make the history entry at WHICH have LINE and DATA. This returns | |
| the old entry so you can dispose of the data. In the case of an | | the old entry so you can dispose of the data. In the case of an | |
| invalid WHICH, a NULL pointer is returned. */ | | invalid WHICH, a NULL pointer is returned. */ | |
|
| extern HIST_ENTRY *replace_history_entry __P((int, const char *, histdata_t
)); | | extern HIST_ENTRY *replace_history_entry PARAMS((int, const char *, histdat
a_t)); | |
| | | | |
| /* Clear the history list and start over. */ | | /* Clear the history list and start over. */ | |
|
| extern void clear_history __P((void)); | | extern void clear_history PARAMS((void)); | |
| | | | |
| /* Stifle the history list, remembering only MAX number of entries. */ | | /* Stifle the history list, remembering only MAX number of entries. */ | |
|
| extern void stifle_history __P((int)); | | extern void stifle_history PARAMS((int)); | |
| | | | |
| /* Stop stifling the history. This returns the previous amount the | | /* Stop stifling the history. This returns the previous amount the | |
| history was stifled by. The value is positive if the history was | | history was stifled by. The value is positive if the history was | |
| stifled, negative if it wasn't. */ | | stifled, negative if it wasn't. */ | |
|
| extern int unstifle_history __P((void)); | | extern int unstifle_history PARAMS((void)); | |
| | | | |
| /* Return 1 if the history is stifled, 0 if it is not. */ | | /* Return 1 if the history is stifled, 0 if it is not. */ | |
|
| extern int history_is_stifled __P((void)); | | extern int history_is_stifled PARAMS((void)); | |
| | | | |
| /* Information about the history list. */ | | /* Information about the history list. */ | |
| | | | |
| /* Return a NULL terminated array of HIST_ENTRY which is the current input | | /* Return a NULL terminated array of HIST_ENTRY which is the current input | |
| history. Element 0 of this list is the beginning of time. If there | | history. Element 0 of this list is the beginning of time. If there | |
| is no history, return NULL. */ | | is no history, return NULL. */ | |
|
| extern HIST_ENTRY **history_list __P((void)); | | extern HIST_ENTRY **history_list PARAMS((void)); | |
| | | | |
| /* Returns the number which says what history element we are now | | /* Returns the number which says what history element we are now | |
| looking at. */ | | looking at. */ | |
|
| extern int where_history __P((void)); | | extern int where_history PARAMS((void)); | |
| | | | |
| /* Return the history entry at the current position, as determined by | | /* Return the history entry at the current position, as determined by | |
| history_offset. If there is no entry there, return a NULL pointer. */ | | history_offset. If there is no entry there, return a NULL pointer. */ | |
|
| extern HIST_ENTRY *current_history __P((void)); | | extern HIST_ENTRY *current_history PARAMS((void)); | |
| | | | |
| /* Return the history entry which is logically at OFFSET in the history | | /* Return the history entry which is logically at OFFSET in the history | |
| array. OFFSET is relative to history_base. */ | | array. OFFSET is relative to history_base. */ | |
|
| extern HIST_ENTRY *history_get __P((int)); | | extern HIST_ENTRY *history_get PARAMS((int)); | |
| | | | |
| /* Return the number of bytes that the primary history entries are using. | | /* Return the number of bytes that the primary history entries are using. | |
| This just adds up the lengths of the_history->lines. */ | | This just adds up the lengths of the_history->lines. */ | |
|
| extern int history_total_bytes __P((void)); | | extern int history_total_bytes PARAMS((void)); | |
| | | | |
| /* Moving around the history list. */ | | /* Moving around the history list. */ | |
| | | | |
| /* Set the position in the history list to POS. */ | | /* Set the position in the history list to POS. */ | |
|
| extern int history_set_pos __P((int)); | | extern int history_set_pos PARAMS((int)); | |
| | | | |
| /* Back up history_offset to the previous history entry, and return | | /* Back up history_offset to the previous history entry, and return | |
| a pointer to that entry. If there is no previous entry, return | | a pointer to that entry. If there is no previous entry, return | |
| a NULL pointer. */ | | a NULL pointer. */ | |
|
| extern HIST_ENTRY *previous_history __P((void)); | | extern HIST_ENTRY *previous_history PARAMS((void)); | |
| | | | |
| /* Move history_offset forward to the next item in the input_history, | | /* Move history_offset forward to the next item in the input_history, | |
| and return the a pointer to that entry. If there is no next entry, | | and return the a pointer to that entry. If there is no next entry, | |
| return a NULL pointer. */ | | return a NULL pointer. */ | |
|
| extern HIST_ENTRY *next_history __P((void)); | | extern HIST_ENTRY *next_history PARAMS((void)); | |
| | | | |
| /* Searching the history list. */ | | /* Searching the history list. */ | |
| | | | |
| /* Search the history for STRING, starting at history_offset. | | /* Search the history for STRING, starting at history_offset. | |
| If DIRECTION < 0, then the search is through previous entries, | | If DIRECTION < 0, then the search is through previous entries, | |
| else through subsequent. If the string is found, then | | else through subsequent. If the string is found, then | |
| current_history () is the history entry, and the value of this function | | current_history () is the history entry, and the value of this function | |
| is the offset in the line of that history entry that the string was | | is the offset in the line of that history entry that the string was | |
| found in. Otherwise, nothing is changed, and a -1 is returned. */ | | found in. Otherwise, nothing is changed, and a -1 is returned. */ | |
|
| extern int history_search __P((const char *, int)); | | extern int history_search PARAMS((const char *, int)); | |
| | | | |
| /* Search the history for STRING, starting at history_offset. | | /* Search the history for STRING, starting at history_offset. | |
| The search is anchored: matching lines must begin with string. | | The search is anchored: matching lines must begin with string. | |
| DIRECTION is as in history_search(). */ | | DIRECTION is as in history_search(). */ | |
|
| extern int history_search_prefix __P((const char *, int)); | | extern int history_search_prefix PARAMS((const char *, int)); | |
| | | | |
| /* Search for STRING in the history list, starting at POS, an | | /* Search for STRING in the history list, starting at POS, an | |
| absolute index into the list. DIR, if negative, says to search | | absolute index into the list. DIR, if negative, says to search | |
| backwards from POS, else forwards. | | backwards from POS, else forwards. | |
| Returns the absolute index of the history element where STRING | | Returns the absolute index of the history element where STRING | |
| was found, or -1 otherwise. */ | | was found, or -1 otherwise. */ | |
|
| extern int history_search_pos __P((const char *, int, int)); | | extern int history_search_pos PARAMS((const char *, int, int)); | |
| | | | |
| /* Managing the history file. */ | | /* Managing the history file. */ | |
| | | | |
| /* Add the contents of FILENAME to the history list, a line at a time. | | /* Add the contents of FILENAME to the history list, a line at a time. | |
| If FILENAME is NULL, then read from ~/.history. Returns 0 if | | If FILENAME is NULL, then read from ~/.history. Returns 0 if | |
| successful, or errno if not. */ | | successful, or errno if not. */ | |
|
| extern int read_history __P((const char *)); | | extern int read_history PARAMS((const char *)); | |
| | | | |
| /* Read a range of lines from FILENAME, adding them to the history list. | | /* Read a range of lines from FILENAME, adding them to the history list. | |
| Start reading at the FROM'th line and end at the TO'th. If FROM | | Start reading at the FROM'th line and end at the TO'th. If FROM | |
| is zero, start at the beginning. If TO is less than FROM, read | | is zero, start at the beginning. If TO is less than FROM, read | |
| until the end of the file. If FILENAME is NULL, then read from | | until the end of the file. If FILENAME is NULL, then read from | |
| ~/.history. Returns 0 if successful, or errno if not. */ | | ~/.history. Returns 0 if successful, or errno if not. */ | |
|
| extern int read_history_range __P((const char *, int, int)); | | extern int read_history_range PARAMS((const char *, int, int)); | |
| | | | |
| /* Write the current history to FILENAME. If FILENAME is NULL, | | /* Write the current history to FILENAME. If FILENAME is NULL, | |
| then write the history list to ~/.history. Values returned | | then write the history list to ~/.history. Values returned | |
| are as in read_history (). */ | | are as in read_history (). */ | |
|
| extern int write_history __P((const char *)); | | extern int write_history PARAMS((const char *)); | |
| | | | |
| /* Append NELEMENT entries to FILENAME. The entries appended are from | | /* Append NELEMENT entries to FILENAME. The entries appended are from | |
| the end of the list minus NELEMENTs up to the end of the list. */ | | the end of the list minus NELEMENTs up to the end of the list. */ | |
|
| extern int append_history __P((int, const char *)); | | extern int append_history PARAMS((int, const char *)); | |
| | | | |
| /* Truncate the history file, leaving only the last NLINES lines. */ | | /* Truncate the history file, leaving only the last NLINES lines. */ | |
|
| extern int history_truncate_file __P((const char *, int)); | | extern int history_truncate_file PARAMS((const char *, int)); | |
| | | | |
| /* History expansion. */ | | /* History expansion. */ | |
| | | | |
| /* Expand the string STRING, placing the result into OUTPUT, a pointer | | /* Expand the string STRING, placing the result into OUTPUT, a pointer | |
| to a string. Returns: | | to a string. Returns: | |
| | | | |
| 0) If no expansions took place (or, if the only change in | | 0) If no expansions took place (or, if the only change in | |
| the text was the de-slashifying of the history expansion | | the text was the de-slashifying of the history expansion | |
| character) | | character) | |
| 1) If expansions did take place | | 1) If expansions did take place | |
| -1) If there was an error in expansion. | | -1) If there was an error in expansion. | |
| 2) If the returned line should just be printed. | | 2) If the returned line should just be printed. | |
| | | | |
| If an error ocurred in expansion, then OUTPUT contains a descriptive | | If an error ocurred in expansion, then OUTPUT contains a descriptive | |
| error message. */ | | error message. */ | |
|
| extern int history_expand __P((char *, char **)); | | extern int history_expand PARAMS((char *, char **)); | |
| | | | |
| /* Extract a string segment consisting of the FIRST through LAST | | /* Extract a string segment consisting of the FIRST through LAST | |
| arguments present in STRING. Arguments are broken up as in | | arguments present in STRING. Arguments are broken up as in | |
| the shell. */ | | the shell. */ | |
|
| extern char *history_arg_extract __P((int, int, const char *)); | | extern char *history_arg_extract PARAMS((int, int, const char *)); | |
| | | | |
| /* Return the text of the history event beginning at the current | | /* Return the text of the history event beginning at the current | |
| offset into STRING. Pass STRING with *INDEX equal to the | | offset into STRING. Pass STRING with *INDEX equal to the | |
| history_expansion_char that begins this specification. | | history_expansion_char that begins this specification. | |
| DELIMITING_QUOTE is a character that is allowed to end the string | | DELIMITING_QUOTE is a character that is allowed to end the string | |
| specification for what to search for in addition to the normal | | specification for what to search for in addition to the normal | |
| characters `:', ` ', `\t', `\n', and sometimes `?'. */ | | characters `:', ` ', `\t', `\n', and sometimes `?'. */ | |
|
| extern char *get_history_event __P((const char *, int *, int)); | | extern char *get_history_event PARAMS((const char *, int *, int)); | |
| | | | |
| /* Return an array of tokens, much as the shell might. The tokens are | | /* Return an array of tokens, much as the shell might. The tokens are | |
| parsed out of STRING. */ | | parsed out of STRING. */ | |
|
| extern char **history_tokenize __P((const char *)); | | extern char **history_tokenize PARAMS((const char *)); | |
| | | | |
| /* Exported history variables. */ | | /* Exported history variables. */ | |
| extern int history_base; | | extern int history_base; | |
| extern int history_length; | | extern int history_length; | |
| extern int history_max_entries; | | extern int history_max_entries; | |
| extern char history_expansion_char; | | extern char history_expansion_char; | |
| extern char history_subst_char; | | extern char history_subst_char; | |
| extern char *history_word_delimiters; | | extern char *history_word_delimiters; | |
| extern char history_comment_char; | | extern char history_comment_char; | |
| extern char *history_no_expand_chars; | | extern char *history_no_expand_chars; | |
| | | | |
| End of changes. 30 change blocks. |
|---|
| 30 lines changed or deleted | | 30 lines changed or added | |
|---|
|
| readline.h | | readline.h | |
|---|
| | | | |
| skipping to change at line 32 | | skipping to change at line 32 | |
|---|
| | | | |
| #if !defined (_READLINE_H_) | | #if !defined (_READLINE_H_) | |
| #define _READLINE_H_ | | #define _READLINE_H_ | |
| | | | |
| #ifdef __cplusplus | | #ifdef __cplusplus | |
| extern "C" { | | extern "C" { | |
| #endif | | #endif | |
| | | | |
| #if defined (READLINE_LIBRARY) | | #if defined (READLINE_LIBRARY) | |
| # include "rlstdc.h" | | # include "rlstdc.h" | |
|
| | | # include "rltypedefs.h" | |
| # include "keymaps.h" | | # include "keymaps.h" | |
| # include "tilde.h" | | # include "tilde.h" | |
| #else | | #else | |
| # include <readline/rlstdc.h> | | # include <readline/rlstdc.h> | |
|
| | | # include <readline/rltypedefs.h> | |
| # include <readline/keymaps.h> | | # include <readline/keymaps.h> | |
| # include <readline/tilde.h> | | # include <readline/tilde.h> | |
| #endif | | #endif | |
| | | | |
|
| | | /* Hex-encoded Readline version number. */ | |
| | | #define RL_READLINE_VERSION 0x0403 /* Readline 4.3 */ | |
| | | #define RL_VERSION_MAJOR 4 | |
| | | #define RL_VERSION_MINOR 3 | |
| | | | |
| /* Readline data structures. */ | | /* Readline data structures. */ | |
| | | | |
| /* Maintaining the state of undo. We remember individual deletes and inser
ts | | /* Maintaining the state of undo. We remember individual deletes and inser
ts | |
| on a chain of things to do. */ | | on a chain of things to do. */ | |
| | | | |
| /* The actions that undo knows how to undo. Notice that UNDO_DELETE means | | /* The actions that undo knows how to undo. Notice that UNDO_DELETE means | |
| to insert some text, and UNDO_INSERT means to delete some text. I.e., | | to insert some text, and UNDO_INSERT means to delete some text. I.e., | |
| the code tells undo what to undo, not how to undo it. */ | | the code tells undo what to undo, not how to undo it. */ | |
| enum undo_code { UNDO_DELETE, UNDO_INSERT, UNDO_BEGIN, UNDO_END }; | | enum undo_code { UNDO_DELETE, UNDO_INSERT, UNDO_BEGIN, UNDO_END }; | |
| | | | |
| | | | |
| skipping to change at line 76 | | skipping to change at line 83 | |
|---|
| | | | |
| extern FUNMAP **funmap; | | extern FUNMAP **funmap; | |
| | | | |
| /* **************************************************************** */ | | /* **************************************************************** */ | |
| /* */ | | /* */ | |
| /* Functions available to bind to key sequences */ | | /* Functions available to bind to key sequences */ | |
| /* */ | | /* */ | |
| /* **************************************************************** */ | | /* **************************************************************** */ | |
| | | | |
| /* Bindable commands for numeric arguments. */ | | /* Bindable commands for numeric arguments. */ | |
|
| extern int rl_digit_argument __P((int, int)); | | extern int rl_digit_argument PARAMS((int, int)); | |
| extern int rl_universal_argument __P((int, int)); | | extern int rl_universal_argument PARAMS((int, int)); | |
| | | | |
| /* Bindable commands for moving the cursor. */ | | /* Bindable commands for moving the cursor. */ | |
|
| extern int rl_forward __P((int, int)); | | extern int rl_forward_byte PARAMS((int, int)); | |
| extern int rl_backward __P((int, int)); | | extern int rl_forward_char PARAMS((int, int)); | |
| extern int rl_beg_of_line __P((int, int)); | | extern int rl_forward PARAMS((int, int)); | |
| extern int rl_end_of_line __P((int, int)); | | extern int rl_backward_byte PARAMS((int, int)); | |
| extern int rl_forward_word __P((int, int)); | | extern int rl_backward_char PARAMS((int, int)); | |
| extern int rl_backward_word __P((int, int)); | | extern int rl_backward PARAMS((int, int)); | |
| extern int rl_refresh_line __P((int, int)); | | extern int rl_beg_of_line PARAMS((int, int)); | |
| extern int rl_clear_screen __P((int, int)); | | extern int rl_end_of_line PARAMS((int, int)); | |
| extern int rl_arrow_keys __P((int, int)); | | extern int rl_forward_word PARAMS((int, int)); | |
| | | extern int rl_backward_word PARAMS((int, int)); | |
| | | extern int rl_refresh_line PARAMS((int, int)); | |
| | | extern int rl_clear_screen PARAMS((int, int)); | |
| | | extern int rl_arrow_keys PARAMS((int, int)); | |
| | | | |
| /* Bindable commands for inserting and deleting text. */ | | /* Bindable commands for inserting and deleting text. */ | |
|
| extern int rl_insert __P((int, int)); | | extern int rl_insert PARAMS((int, int)); | |
| extern int rl_quoted_insert __P((int, int)); | | extern int rl_quoted_insert PARAMS((int, int)); | |
| extern int rl_tab_insert __P((int, int)); | | extern int rl_tab_insert PARAMS((int, int)); | |
| extern int rl_newline __P((int, int)); | | extern int rl_newline PARAMS((int, int)); | |
| extern int rl_do_lowercase_version __P((int, int)); | | extern int rl_do_lowercase_version PARAMS((int, int)); | |
| extern int rl_rubout __P((int, int)); | | extern int rl_rubout PARAMS((int, int)); | |
| extern int rl_delete __P((int, int)); | | extern int rl_delete PARAMS((int, int)); | |
| extern int rl_rubout_or_delete __P((int, int)); | | extern int rl_rubout_or_delete PARAMS((int, int)); | |
| extern int rl_delete_horizontal_space __P((int, int)); | | extern int rl_delete_horizontal_space PARAMS((int, int)); | |
| extern int rl_delete_or_show_completions __P((int, int)); | | extern int rl_delete_or_show_completions PARAMS((int, int)); | |
| extern int rl_insert_comment __P((int, int)); | | extern int rl_insert_comment PARAMS((int, int)); | |
| | | | |
| /* Bindable commands for changing case. */ | | /* Bindable commands for changing case. */ | |
|
| extern int rl_upcase_word __P((int, int)); | | extern int rl_upcase_word PARAMS((int, int)); | |
| extern int rl_downcase_word __P((int, int)); | | extern int rl_downcase_word PARAMS((int, int)); | |
| extern int rl_capitalize_word __P((int, int)); | | extern int rl_capitalize_word PARAMS((int, int)); | |
| | | | |
| /* Bindable commands for transposing characters and words. */ | | /* Bindable commands for transposing characters and words. */ | |
|
| extern int rl_transpose_words __P((int, int)); | | extern int rl_transpose_words PARAMS((int, int)); | |
| extern int rl_transpose_chars __P((int, int)); | | extern int rl_transpose_chars PARAMS((int, int)); | |
| | | | |
| /* Bindable commands for searching within a line. */ | | /* Bindable commands for searching within a line. */ | |
|
| extern int rl_char_search __P((int, int)); | | extern int rl_char_search PARAMS((int, int)); | |
| extern int rl_backward_char_search __P((int, int)); | | extern int rl_backward_char_search PARAMS((int, int)); | |
| | | | |
| /* Bindable commands for readline's interface to the command history. */ | | /* Bindable commands for readline's interface to the command history. */ | |
|
| extern int rl_beginning_of_history __P((int, int)); | | extern int rl_beginning_of_history PARAMS((int, int)); | |
| extern int rl_end_of_history __P((int, int)); | | extern int rl_end_of_history PARAMS((int, int)); | |
| extern int rl_get_next_history __P((int, int)); | | extern int rl_get_next_history PARAMS((int, int)); | |
| extern int rl_get_previous_history __P((int, int)); | | extern int rl_get_previous_history PARAMS((int, int)); | |
| | | | |
| /* Bindable commands for managing the mark and region. */ | | /* Bindable commands for managing the mark and region. */ | |
|
| extern int rl_set_mark __P((int, int)); | | extern int rl_set_mark PARAMS((int, int)); | |
| extern int rl_exchange_point_and_mark __P((int, int)); | | extern int rl_exchange_point_and_mark PARAMS((int, int)); | |
| | | | |
| /* Bindable commands to set the editing mode (emacs or vi). */ | | /* Bindable commands to set the editing mode (emacs or vi). */ | |
|
| extern int rl_vi_editing_mode __P((int, int)); | | extern int rl_vi_editing_mode PARAMS((int, int)); | |
| extern int rl_emacs_editing_mode __P((int, int)); | | extern int rl_emacs_editing_mode PARAMS((int, int)); | |
| | | | |
| | | /* Bindable commands to change the insert mode (insert or overwrite) */ | |
| | | extern int rl_overwrite_mode PARAMS((int, int)); | |
| | | | |
| /* Bindable commands for managing key bindings. */ | | /* Bindable commands for managing key bindings. */ | |
|
| extern int rl_re_read_init_file __P((int, int)); | | extern int rl_re_read_init_file PARAMS((int, int)); | |
| extern int rl_dump_functions __P((int, int)); | | extern int rl_dump_functions PARAMS((int, int)); | |
| extern int rl_dump_macros __P((int, int)); | | extern int rl_dump_macros PARAMS((int, int)); | |
| extern int rl_dump_variables __P((int, int)); | | extern int rl_dump_variables PARAMS((int, int)); | |
| | | | |
| /* Bindable commands for word completion. */ | | /* Bindable commands for word completion. */ | |
|
| extern int rl_complete __P((int, int)); | | extern int rl_complete PARAMS((int, int)); | |
| extern int rl_possible_completions __P((int, int)); | | extern int rl_possible_completions PARAMS((int, int)); | |
| extern int rl_insert_completions __P((int, int)); | | extern int rl_insert_completions PARAMS((int, int)); | |
| extern int rl_menu_complete __P((int, int)); | | extern int rl_menu_complete PARAMS((int, int)); | |
| | | | |
| /* Bindable commands for killing and yanking text, and managing the kill ri
ng. */ | | /* Bindable commands for killing and yanking text, and managing the kill ri
ng. */ | |
|
| extern int rl_kill_word __P((int, int)); | | extern int rl_kill_word PARAMS((int, int)); | |
| extern int rl_backward_kill_word __P((int, int)); | | extern int rl_backward_kill_word PARAMS((int, int)); | |
| extern int rl_kill_line __P((int, int)); | | extern int rl_kill_line PARAMS((int, int)); | |
| extern int rl_backward_kill_line __P((int, int)); | | extern int rl_backward_kill_line PARAMS((int, int)); | |
| extern int rl_kill_full_line __P((int, int)); | | extern int rl_kill_full_line PARAMS((int, int)); | |
| extern int rl_unix_word_rubout __P((int, int)); | | extern int rl_unix_word_rubout PARAMS((int, int)); | |
| extern int rl_unix_line_discard __P((int, int)); | | extern int rl_unix_line_discard PARAMS((int, int)); | |
| extern int rl_copy_region_to_kill __P((int, int)); | | extern int rl_copy_region_to_kill PARAMS((int, int)); | |
| extern int rl_kill_region __P((int, int)); | | extern int rl_kill_region PARAMS((int, int)); | |
| extern int rl_copy_forward_word __P((int, int)); | | extern int rl_copy_forward_word PARAMS((int, int)); | |
| extern int rl_copy_backward_word __P((int, int)); | | extern int rl_copy_backward_word PARAMS((int, int)); | |
| extern int rl_yank __P((int, int)); | | extern int rl_yank PARAMS((int, int)); | |
| extern int rl_yank_pop __P((int, int)); | | extern int rl_yank_pop PARAMS((int, int)); | |
| extern int rl_yank_nth_arg __P((int, int)); | | extern int rl_yank_nth_arg PARAMS((int, int)); | |
| extern int rl_yank_last_arg __P((int, int)); | | extern int rl_yank_last_arg PARAMS((int, int)); | |
| /* Not available unless __CYGWIN__ is defined. */ | | /* Not available unless __CYGWIN__ is defined. */ | |
| #ifdef __CYGWIN__ | | #ifdef __CYGWIN__ | |
|
| extern int rl_paste_from_clipboard __P((int, int)); | | extern int rl_paste_from_clipboard PARAMS((int, int)); | |
| #endif | | #endif | |
| | | | |
| /* Bindable commands for incremental searching. */ | | /* Bindable commands for incremental searching. */ | |
|
| extern int rl_reverse_search_history __P((int, int)); | | extern int rl_reverse_search_history PARAMS((int, int)); | |
| extern int rl_forward_search_history __P((int, int)); | | extern int rl_forward_search_history PARAMS((int, int)); | |
| | | | |
| /* Bindable keyboard macro commands. */ | | /* Bindable keyboard macro commands. */ | |
|
| extern int rl_start_kbd_macro __P((int, int)); | | extern int rl_start_kbd_macro PARAMS((int, int)); | |
| extern int rl_end_kbd_macro __P((int, int)); | | extern int rl_end_kbd_macro PARAMS((int, int)); | |
| extern int rl_call_last_kbd_macro __P((int, int)); | | extern int rl_call_last_kbd_macro PARAMS((int, int)); | |
| | | | |
| /* Bindable undo commands. */ | | /* Bindable undo commands. */ | |
|
| extern int rl_revert_line __P((int, int)); | | extern int rl_revert_line PARAMS((int, int)); | |
| extern int rl_undo_command __P((int, int)); | | extern int rl_undo_command PARAMS((int, int)); | |
| | | | |
| /* Bindable tilde expansion commands. */ | | /* Bindable tilde expansion commands. */ | |
|
| extern int rl_tilde_expand __P((int, int)); | | extern int rl_tilde_expand PARAMS((int, int)); | |
| | | | |
| /* Bindable terminal control commands. */ | | /* Bindable terminal control commands. */ | |
|
| extern int rl_restart_output __P((int, int)); | | extern int rl_restart_output PARAMS((int, int)); | |
| extern int rl_stop_output __P((int, int)); | | extern int rl_stop_output PARAMS((int, int)); | |
| | | | |
| /* Miscellaneous bindable commands. */ | | /* Miscellaneous bindable commands. */ | |
|
| extern int rl_abort __P((int, int)); | | extern int rl_abort PARAMS((int, int)); | |
| extern int rl_tty_status __P((int, int)); | | extern int rl_tty_status PARAMS((int, int)); | |
| | | | |
| /* Bindable commands for incremental and non-incremental history searching.
*/ | | /* Bindable commands for incremental and non-incremental history searching.
*/ | |
|
| extern int rl_history_search_forward __P((int, int)); | | extern int rl_history_search_forward PARAMS((int, int)); | |
| extern int rl_history_search_backward __P((int, int)); | | extern int rl_history_search_backward PARAMS((int, int)); | |
| extern int rl_noninc_forward_search __P((int, int)); | | extern int rl_noninc_forward_search PARAMS((int, int)); | |
| extern int rl_noninc_reverse_search __P((int, int)); | | extern int rl_noninc_reverse_search PARAMS((int, int)); | |
| extern int rl_noninc_forward_search_again __P((int, int)); | | extern int rl_noninc_forward_search_again PARAMS((int, int)); | |
| extern int rl_noninc_reverse_search_again __P((int, int)); | | extern int rl_noninc_reverse_search_again PARAMS((int, int)); | |
| | | | |
| /* Bindable command used when inserting a matching close character. */ | | /* Bindable command used when inserting a matching close character. */ | |
|
| extern int rl_insert_close __P((int, int)); | | extern int rl_insert_close PARAMS((int, int)); | |
| | | | |
| /* Not available unless READLINE_CALLBACKS is defined. */ | | /* Not available unless READLINE_CALLBACKS is defined. */ | |
|
| extern void rl_callback_handler_install __P((const char *, rl_vcpfunc_t *)) | | extern void rl_callback_handler_install PARAMS((const char *, rl_vcpfunc_t | |
| ; | | *)); | |
| extern void rl_callback_read_char __P((void)); | | extern void rl_callback_read_char PARAMS((void)); | |
| extern void rl_callback_handler_remove __P((void)); | | extern void rl_callback_handler_remove PARAMS((void)); | |
| | | | |
| /* Things for vi mode. Not available unless readline is compiled -DVI_MODE.
*/ | | /* Things for vi mode. Not available unless readline is compiled -DVI_MODE.
*/ | |
| /* VI-mode bindable commands. */ | | /* VI-mode bindable commands. */ | |
|
| extern int rl_vi_redo __P((int, int)); | | extern int rl_vi_redo PARAMS((int, int)); | |
| extern int rl_vi_undo __P((int, int)); | | extern int rl_vi_undo PARAMS((int, int)); | |
| extern int rl_vi_yank_arg __P((int, int)); | | extern int rl_vi_yank_arg PARAMS((int, int)); | |
| extern int rl_vi_fetch_history __P((int, int)); | | extern int rl_vi_fetch_history PARAMS((int, int)); | |
| extern int rl_vi_search_again __P((int, int)); | | extern int rl_vi_search_again PARAMS((int, int)); | |
| extern int rl_vi_search __P((int, int)); | | extern int rl_vi_search PARAMS((int, int)); | |
| extern int rl_vi_complete __P((int, int)); | | extern int rl_vi_complete PARAMS((int, int)); | |
| extern int rl_vi_tilde_expand __P((int, int)); | | extern int rl_vi_tilde_expand PARAMS((int, int)); | |
| extern int rl_vi_prev_word __P((int, int)); | | extern int rl_vi_prev_word PARAMS((int, int)); | |
| extern int rl_vi_next_word __P((int, int)); | | extern int rl_vi_next_word PARAMS((int, int)); | |
| extern int rl_vi_end_word __P((int, int)); | | extern int rl_vi_end_word PARAMS((int, int)); | |
| extern int rl_vi_insert_beg __P((int, int)); | | extern int rl_vi_insert_beg PARAMS((int, int)); | |
| extern int rl_vi_append_mode __P((int, int)); | | extern int rl_vi_append_mode PARAMS((int, int)); | |
| extern int rl_vi_append_eol __P((int, int)); | | extern int rl_vi_append_eol PARAMS((int, int)); | |
| extern int rl_vi_eof_maybe __P((int, int)); | | extern int rl_vi_eof_maybe PARAMS((int, int)); | |
| extern int rl_vi_insertion_mode __P((int, int)); | | extern int rl_vi_insertion_mode PARAMS((int, int)); | |
| extern int rl_vi_movement_mode __P((int, int)); | | extern int rl_vi_movement_mode PARAMS((int, int)); | |
| extern int rl_vi_arg_digit __P((int, int)); | | extern int rl_vi_arg_digit PARAMS((int, int)); | |
| extern int rl_vi_change_case __P((int, int)); | | extern int rl_vi_change_case PARAMS((int, int)); | |
| extern int rl_vi_put __P((int, int)); | | extern int rl_vi_put PARAMS((int, int)); | |
| extern int rl_vi_column __P((int, int)); | | extern int rl_vi_column PARAMS((int, int)); | |
| extern int rl_vi_delete_to __P((int, int)); | | extern int rl_vi_delete_to PARAMS((int, int)); | |
| extern int rl_vi_change_to __P((int, int)); | | extern int rl_vi_change_to PARAMS((int, int)); | |
| extern int rl_vi_yank_to __P((int, int)); | | extern int rl_vi_yank_to PARAMS((int, int)); | |
| extern int rl_vi_delete __P((int, int)); | | extern int rl_vi_delete PARAMS((int, int)); | |
| extern int rl_vi_back_to_indent __P((int, int)); | | extern int rl_vi_back_to_indent PARAMS((int, int)); | |
| extern int rl_vi_first_print __P((int, int)); | | extern int rl_vi_first_print PARAMS((int, int)); | |
| extern int rl_vi_char_search __P((int, int)); | | extern int rl_vi_char_search PARAMS((int, int)); | |
| extern int rl_vi_match __P((int, int)); | | extern int rl_vi_match PARAMS((int, int)); | |
| extern int rl_vi_change_char __P((int, int)); | | extern int rl_vi_change_char PARAMS((int, int)); | |
| extern int rl_vi_subst __P((int, int)); | | extern int rl_vi_subst PARAMS((int, int)); | |
| extern int rl_vi_overstrike __P((int, int)); | | extern int rl_vi_overstrike PARAMS((int, int)); | |
| extern int rl_vi_overstrike_delete __P((int, int)); | | extern int rl_vi_overstrike_delete PARAMS((int, int)); | |
| extern int rl_vi_replace __P((int, int)); | | extern int rl_vi_replace PARAMS((int, int)); | |
| extern int rl_vi_set_mark __P((int, int)); | | extern int rl_vi_set_mark PARAMS((int, int)); | |
| extern int rl_vi_goto_mark __P((int, int)); | | extern int rl_vi_goto_mark PARAMS((int, int)); | |
| | | | |
| /* VI-mode utility functions. */ | | /* VI-mode utility functions. */ | |
|
| extern int rl_vi_check __P((void)); | | extern int rl_vi_check PARAMS((void)); | |
| extern int rl_vi_domove __P((int, int *)); | | extern int rl_vi_domove PARAMS((int, int *)); | |
| extern int rl_vi_bracktype __P((int)); | | extern int rl_vi_bracktype PARAMS((int)); | |
| | | | |
| /* VI-mode pseudo-bindable commands, used as utility functions. */ | | /* VI-mode pseudo-bindable commands, used as utility functions. */ | |
|
| extern int rl_vi_fWord __P((int, int)); | | extern int rl_vi_fWord PARAMS((int, int)); | |
| extern int rl_vi_bWord __P((int, int)); | | extern int rl_vi_bWord PARAMS((int, int)); | |
| extern int rl_vi_eWord __P((int, int)); | | extern int rl_vi_eWord PARAMS((int, int)); | |
| extern int rl_vi_fword __P((int, int)); | | extern int rl_vi_fword PARAMS((int, int)); | |
| extern int rl_vi_bword __P((int, int)); | | extern int rl_vi_bword PARAMS((int, int)); | |
| extern int rl_vi_eword __P((int, int)); | | extern int rl_vi_eword PARAMS((int, int)); | |
| | | | |
| /* **************************************************************** */ | | /* **************************************************************** */ | |
| /* */ | | /* */ | |
| /* Well Published Functions */ | | /* Well Published Functions */ | |
| /* */ | | /* */ | |
| /* **************************************************************** */ | | /* **************************************************************** */ | |
| | | | |
| /* Readline functions. */ | | /* Readline functions. */ | |
| /* Read a line of input. Prompt with PROMPT. A NULL PROMPT means none. */ | | /* Read a line of input. Prompt with PROMPT. A NULL PROMPT means none. */ | |
|
| extern char *readline __P((const char *)); | | extern char *readline PARAMS((const char *)); | |
| | | | |
|
| extern int rl_set_prompt __P((const char *)); | | extern int rl_set_prompt PARAMS((const char *)); | |
| extern int rl_expand_prompt __P((char *)); | | extern int rl_expand_prompt PARAMS((char *)); | |
| | | | |
|
| extern int rl_initialize __P((void)); | | extern int rl_initialize PARAMS((void)); | |
| | | | |
| /* Undocumented; unused by readline */ | | /* Undocumented; unused by readline */ | |
|
| extern int rl_discard_argument __P((void)); | | extern int rl_discard_argument PARAMS((void)); | |
| | | | |
| /* Utility functions to bind keys to readline commands. */ | | /* Utility functions to bind keys to readline commands. */ | |
|
| extern int rl_add_defun __P((const char *, rl_command_func_t *, int)); | | extern int rl_add_defun PARAMS((const char *, rl_command_func_t *, int)); | |
| extern int rl_bind_key __P((int, rl_command_func_t *)); | | extern int rl_bind_key PARAMS((int, rl_command_func_t *)); | |
| extern int rl_bind_key_in_map __P((int, rl_command_func_t *, Keymap)); | | extern int rl_bind_key_in_map PARAMS((int, rl_command_func_t *, Keymap)); | |
| extern int rl_unbind_key __P((int)); | | extern int rl_unbind_key PARAMS((int)); | |
| extern int rl_unbind_key_in_map __P((int, Keymap)); | | extern int rl_unbind_key_in_map PARAMS((int, Keymap)); | |
| extern int rl_unbind_function_in_map __P((rl_command_func_t *, Keymap)); | | extern int rl_unbind_function_in_map PARAMS((rl_command_func_t *, Keymap)); | |
| extern int rl_unbind_command_in_map __P((const char *, Keymap)); | | extern int rl_unbind_command_in_map PARAMS((const char *, Keymap)); | |
| extern int rl_set_key __P((const char *, rl_command_func_t *, Keymap)); | | extern int rl_set_key PARAMS((const char *, rl_command_func_t *, Keymap)); | |
| extern int rl_generic_bind __P((int, const char *, char *, Keymap)); | | extern int rl_generic_bind PARAMS((int, const char *, char *, Keymap)); | |
| extern int rl_variable_bind __P((const char *, const char *)); | | extern int rl_variable_bind PARAMS((const char *, const char *)); | |
| | | | |
| /* Backwards compatibility, use rl_generic_bind instead. */ | | /* Backwards compatibility, use rl_generic_bind instead. */ | |
|
| extern int rl_macro_bind __P((const char *, const char *, Keymap)); | | extern int rl_macro_bind PARAMS((const char *, const char *, Keymap)); | |
| | | | |
| /* Undocumented in the texinfo manual; not really useful to programs. */ | | /* Undocumented in the texinfo manual; not really useful to programs. */ | |
|
| extern int rl_translate_keyseq __P((const char *, char *, int *)); | | extern int rl_translate_keyseq PARAMS((const char *, char *, int *)); | |
| extern char *rl_untranslate_keyseq __P((int)); | | extern char *rl_untranslate_keyseq PARAMS((int)); | |
| | | | |
|
| extern rl_command_func_t *rl_named_function __P((const char *)); | | extern rl_command_func_t *rl_named_function PARAMS((const char *)); | |
| extern rl_command_func_t *rl_function_of_keyseq __P((const char *, Keymap, | | extern rl_command_func_t *rl_function_of_keyseq PARAMS((const char *, Keyma | |
| int *)); | | p, int *)); | |
| | | | |
|
| extern void rl_list_funmap_names __P((void)); | | extern void rl_list_funmap_names PARAMS((void)); | |
| extern char **rl_invoking_keyseqs_in_map __P((rl_command_func_t *, Keymap)) | | extern char **rl_invoking_keyseqs_in_map PARAMS((rl_command_func_t *, Keyma | |
| ; | | p)); | |
| extern char **rl_invoking_keyseqs __P((rl_command_func_t *)); | | extern char **rl_invoking_keyseqs PARAMS((rl_command_func_t *)); | |
| | | | |
| extern void rl_function_dumper __P((int)); | | extern void rl_function_dumper PARAMS((int)); | |
| extern void rl_macro_dumper __P((int)); | | extern void rl_macro_dumper PARAMS((int)); | |
| extern void rl_variable_dumper __P((int)); | | extern void rl_variable_dumper PARAMS((int)); | |
| | | | |
|
| extern int rl_read_init_file __P((const char *)); | | extern int rl_read_init_file PARAMS((const char *)); | |
| extern int rl_parse_and_bind __P((char *)); | | extern int rl_parse_and_bind PARAMS((char *)); | |
| | | | |
| /* Functions for manipulating keymaps. */ | | /* Functions for manipulating keymaps. */ | |
|
| extern Keymap rl_make_bare_keymap __P((void)); | | extern Keymap rl_make_bare_keymap PARAMS((void)); | |
| extern Keymap rl_copy_keymap __P((Keymap)); | | extern Keymap rl_copy_keymap PARAMS((Keymap)); | |
| extern Keymap rl_make_keymap __P((void)); | | extern Keymap rl_make_keymap PARAMS((void)); | |
| extern void rl_discard_keymap __P((Keymap)); | | extern void rl_discard_keymap PARAMS((Keymap)); | |
| | | | |
| extern Keymap rl_get_keymap_by_name __P((const char *)); | | extern Keymap rl_get_keymap_by_name PARAMS((const char *)); | |
| extern char *rl_get_keymap_name __P((Keymap)); | | extern char *rl_get_keymap_name PARAMS((Keymap)); | |
| extern void rl_set_keymap __P((Keymap)); | | extern void rl_set_keymap PARAMS((Keymap)); | |
| extern Keymap rl_get_keymap __P((void)); | | extern Keymap rl_get_keymap PARAMS((void)); | |
| /* Undocumented; used internally only. */ | | /* Undocumented; used internally only. */ | |
|
| extern void rl_set_keymap_from_edit_mode __P((void)); | | extern void rl_set_keymap_from_edit_mode PARAMS((void)); | |
| extern char *rl_get_keymap_name_from_edit_mode __P((void)); | | extern char *rl_get_keymap_name_from_edit_mode PARAMS((void)); | |
| | | | |
| /* Functions for manipulating the funmap, which maps command names to funct
ions. */ | | /* Functions for manipulating the funmap, which maps command names to funct
ions. */ | |
|
| extern int rl_add_funmap_entry __P((const char *, rl_command_func_t *)); | | extern int rl_add_funmap_entry PARAMS((const char *, rl_command_func_t *)); | |
| extern const char **rl_funmap_names __P((void)); | | extern const char **rl_funmap_names PARAMS((void)); | |
| /* Undocumented, only used internally -- there is only one funmap, and this | | /* Undocumented, only used internally -- there is only one funmap, and this | |
| function may be called only once. */ | | function may be called only once. */ | |
|
| extern void rl_initialize_funmap __P((void)); | | extern void rl_initialize_funmap PARAMS((void)); | |
| | | | |
| /* Utility functions for managing keyboard macros. */ | | /* Utility functions for managing keyboard macros. */ | |
|
| extern void rl_push_macro_input __P((char *)); | | extern void rl_push_macro_input PARAMS((char *)); | |
| | | | |
| /* Functions for undoing, from undo.c */ | | /* Functions for undoing, from undo.c */ | |
|
| extern void rl_add_undo __P((enum undo_code, int, int, char *)); | | extern void rl_add_undo PARAMS((enum undo_code, int, int, char *)); | |
| extern void rl_free_undo_list __P((void)); | | extern void rl_free_undo_list PARAMS((void)); | |
| extern int rl_do_undo __P((void)); | | extern int rl_do_undo PARAMS((void)); | |
| extern int rl_begin_undo_group __P((void)); | | extern int rl_begin_undo_group PARAMS((void)); | |
| extern int rl_end_undo_group __P((void)); | | extern int rl_end_undo_group PARAMS((void)); | |
| extern int rl_modifying __P((int, int)); | | extern int rl_modifying PARAMS((int, int)); | |
| | | | |
| /* Functions for redisplay. */ | | /* Functions for redisplay. */ | |
|
| extern void rl_redisplay __P((void)); | | extern void rl_redisplay PARAMS((void)); | |
| extern int rl_on_new_line __P((void)); | | extern int rl_on_new_line PARAMS((void)); | |
| extern int rl_on_new_line_with_prompt __P((void)); | | extern int rl_on_new_line_with_prompt PARAMS((void)); | |
| extern int rl_forced_update_display __P((void)); | | extern int rl_forced_update_display PARAMS((void)); | |
| extern int rl_clear_message __P((void)); | | extern int rl_clear_message PARAMS((void)); | |
| extern int rl_reset_line_state __P((void)); | | extern int rl_reset_line_state PARAMS((void)); | |
| extern int rl_crlf __P((void)); | | extern int rl_crlf PARAMS((void)); | |
| | | | |
| #if (defined (__STDC__) || defined (__cplusplus)) && defined (USE_VARARGS)
&& defined (PREFER_STDARG) | | #if (defined (__STDC__) || defined (__cplusplus)) && defined (USE_VARARGS)
&& defined (PREFER_STDARG) | |
|
| extern int rl_message (const char *, ...); | | extern int rl_message (const char *, ...) __attribute__((__format__ (print
f, 1, 2))); | |
| #else | | #else | |
| extern int rl_message (); | | extern int rl_message (); | |
| #endif | | #endif | |
| | | | |
|
| extern int rl_show_char __P((int)); | | extern int rl_show_char PARAMS((int)); | |
| | | | |
| /* Undocumented in texinfo manual. */ | | /* Undocumented in texinfo manual. */ | |
|
| extern int rl_character_len __P((int, int)); | | extern int rl_character_len PARAMS((int, int)); | |
| | | | |
| /* Save and restore internal prompt redisplay information. */ | | /* Save and restore internal prompt redisplay information. */ | |
|
| extern void rl_save_prompt __P((void)); | | extern void rl_save_prompt PARAMS((void)); | |
| extern void rl_restore_prompt __P((void)); | | extern void rl_restore_prompt PARAMS((void)); | |
| | | | |
| /* Modifying text. */ | | /* Modifying text. */ | |
|
| extern int rl_insert_text __P((const char *)); | | extern void rl_replace_line PARAMS((const char *, int)); | |
| extern int rl_delete_text __P((int, int)); | | extern int rl_insert_text PARAMS((const char *)); | |
| extern int rl_kill_text __P((int, int)); | | extern int rl_delete_text PARAMS((int, int)); | |
| extern char *rl_copy_text __P((int, int)); | | extern int rl_kill_text PARAMS((int, int)); | |
| | | extern char *rl_copy_text PARAMS((int, int)); | |
| | | | |
| /* Terminal and tty mode management. */ | | /* Terminal and tty mode management. */ | |
|
| extern void rl_prep_terminal __P((int)); | | extern void rl_prep_terminal PARAMS((int)); | |
| extern void rl_deprep_terminal __P((void)); | | extern void rl_deprep_terminal PARAMS((void)); | |
| extern void rl_tty_set_default_bindings __P((Keymap)); | | extern void rl_tty_set_default_bindings PARAMS((Keymap)); | |
| | | | |
| extern int rl_reset_terminal __P((const char *)); | | extern int rl_reset_terminal PARAMS((const char *)); | |
| extern void rl_resize_terminal __P((void)); | | extern void rl_resize_terminal PARAMS((void)); | |
| extern void rl_set_screen_size __P((int, int)); | | extern void rl_set_screen_size PARAMS((int, int)); | |
| extern void rl_get_screen_size __P((int *, int *)); | | extern void rl_get_screen_size PARAMS((int *, int *)); | |
| | | | |
| | | extern char *rl_get_termcap PARAMS((const char *)); | |
| | | | |
| /* Functions for character input. */ | | /* Functions for character input. */ | |
|
| extern int rl_stuff_char __P((int)); | | extern int rl_stuff_char PARAMS((int)); | |
| extern int rl_execute_next __P((int)); | | extern int rl_execute_next PARAMS((int)); | |
| extern int rl_clear_pending_input __P((void)); | | extern int rl_clear_pending_input PARAMS((void)); | |
| extern int rl_read_key __P((void)); | | extern int rl_read_key PARAMS((void)); | |
| extern int rl_getc __P((FILE *)); | | extern int rl_getc PARAMS((FILE *)); | |
| extern int rl_set_keyboard_input_timeout __P((int)); | | extern int rl_set_keyboard_input_timeout PARAMS((int)); | |
| | | | |
| /* `Public' utility functions . */ | | /* `Public' utility functions . */ | |
|
| extern void rl_extend_line_buffer __P((int)); | | extern void rl_extend_line_buffer PARAMS((int)); | |
| extern int rl_ding __P((void)); | | extern int rl_ding PARAMS((void)); | |
| extern int rl_alphabetic __P((int)); | | extern int rl_alphabetic PARAMS((int)); | |
| | | | |
| /* Readline signal handling, from signals.c */ | | /* Readline signal handling, from signals.c */ | |
|
| extern int rl_set_signals __P((void)); | | extern int rl_set_signals PARAMS((void)); | |
| extern int rl_clear_signals __P((void)); | | extern int rl_clear_signals PARAMS((void)); | |
| extern void rl_cleanup_after_signal __P((void)); | | extern void rl_cleanup_after_signal PARAMS((void)); | |
| extern void rl_reset_after_signal __P((void)); | | extern void rl_reset_after_signal PARAMS((void)); | |
| extern void rl_free_line_state __P((void)); | | extern void rl_free_line_state PARAMS((void)); | |
| | | | |
|
| /* Undocumented. */ | | extern int rl_set_paren_blink_timeout PARAMS((int)); | |
| extern int rl_set_paren_blink_timeout __P((int)); | | | |
| | | | |
| /* Undocumented. */ | | /* Undocumented. */ | |
|
| extern int rl_maybe_save_line __P((void)); | | extern int rl_maybe_save_line PARAMS((void)); | |
| extern int rl_maybe_unsave_line __P((void)); | | extern int rl_maybe_unsave_line PARAMS((void)); | |
| extern int rl_maybe_replace_line __P((void)); | | extern int rl_maybe_replace_line PARAMS((void)); | |
| | | | |
| /* Completion functions. */ | | /* Completion functions. */ | |
|
| extern int rl_complete_internal __P((int)); | | extern int rl_complete_internal PARAMS((int)); | |
| extern void rl_display_match_list __P((char **, int, int)); | | extern void rl_display_match_list PARAMS((char **, int, int)); | |
| | | | |
| | | extern char **rl_completion_matches PARAMS((const char *, rl_compentry_func | |
| | | _t *)); | |
| | | extern char *rl_username_completion_function PARAMS((const char *, int)); | |
| | | extern char *rl_filename_completion_function PARAMS((const char *, int)); | |
| | | | |
|
| extern char **rl_completion_matches __P((const char *, rl_compentry_func_t | | extern int rl_completion_mode PARAMS((rl_command_func_t *)); | |
| *)); | | | |
| extern char *rl_username_completion_function __P((const char *, int)); | | | |
| extern char *rl_filename_completion_function __P((const char *, int)); | | | |
| | | | |
| #if 0 | | #if 0 | |
| /* Backwards compatibility (compat.c). These will go away sometime. */ | | /* Backwards compatibility (compat.c). These will go away sometime. */ | |
|
| extern void free_undo_list __P((void)); | | extern void free_undo_list PARAMS((void)); | |
| extern int maybe_save_line __P((void)); | | extern int maybe_save_line PARAMS((void)); | |
| extern int maybe_unsave_line __P((void)); | | extern int maybe_unsave_line PARAMS((void)); | |
| extern int maybe_replace_line __P((void)); | | extern int maybe_replace_line PARAMS((void)); | |
| | | | |
| extern int ding __P((void)); | | extern int ding PARAMS((void)); | |
| extern int alphabetic __P((int)); | | extern int alphabetic PARAMS((int)); | |
| extern int crlf __P((void)); | | extern int crlf PARAMS((void)); | |
| | | | |
| extern char **completion_matches __P((char *, rl_compentry_func_t *)); | | extern char **completion_matches PARAMS((char *, rl_compentry_func_t *)); | |
| extern char *username_completion_function __P((const char *, int)); | | extern char *username_completion_function PARAMS((const char *, int)); | |
| extern char *filename_completion_function __P((const char *, int)); | | extern char *filename_completion_function PARAMS((const char *, int)); | |
| #endif | | #endif | |
| | | | |
| /* **************************************************************** */ | | /* **************************************************************** */ | |
| /* */ | | /* */ | |
| /* Well Published Variables */ | | /* Well Published Variables */ | |
| /* */ | | /* */ | |
| /* **************************************************************** */ | | /* **************************************************************** */ | |
| | | | |
| /* The version of this incarnation of the readline library. */ | | /* The version of this incarnation of the readline library. */ | |
|
| extern const char *rl_library_version; | | extern const char *rl_library_version; /* e.g., "4.2" */ | |
| | | extern int rl_readline_version; /* e.g., 0x0402 */ | |
| | | | |
| /* True if this is real GNU readline. */ | | /* True if this is real GNU readline. */ | |
| extern int rl_gnu_readline_p; | | extern int rl_gnu_readline_p; | |
| | | | |
| /* Flags word encapsulating the current readline state. */ | | /* Flags word encapsulating the current readline state. */ | |
| extern int rl_readline_state; | | extern int rl_readline_state; | |
| | | | |
| /* Says which editing mode readline is currently using. 1 means emacs mode
; | | /* Says which editing mode readline is currently using. 1 means emacs mode
; | |
| 0 means vi mode. */ | | 0 means vi mode. */ | |
| extern int rl_editing_mode; | | extern int rl_editing_mode; | |
| | | | |
|
| | | /* Insert or overwrite mode for emacs mode. 1 means insert mode; 0 means | |
| | | overwrite mode. Reset to insert mode on each input line. */ | |
| | | extern int rl_insert_mode; | |
| | | | |
| /* The name of the calling program. You should initialize this to | | /* The name of the calling program. You should initialize this to | |
| whatever was in argv[0]. It is used when parsing conditionals. */ | | whatever was in argv[0]. It is used when parsing conditionals. */ | |
| extern const char *rl_readline_name; | | extern const char *rl_readline_name; | |
| | | | |
| /* The prompt readline uses. This is set from the argument to | | /* The prompt readline uses. This is set from the argument to | |
| readline (), and should not be assigned to directly. */ | | readline (), and should not be assigned to directly. */ | |
| extern char *rl_prompt; | | extern char *rl_prompt; | |
| | | | |
| /* The line buffer that is in use. */ | | /* The line buffer that is in use. */ | |
| extern char *rl_line_buffer; | | extern char *rl_line_buffer; | |
| | | | |
| skipping to change at line 554 | | skipping to change at line 577 | |
|---|
| | | | |
| /* If non-zero, readline will install a signal handler for SIGWINCH | | /* If non-zero, readline will install a signal handler for SIGWINCH | |
| that also attempts to call any calling application's SIGWINCH signal | | that also attempts to call any calling application's SIGWINCH signal | |
| handler. Note that the terminal is not cleaned up before the | | handler. Note that the terminal is not cleaned up before the | |
| application's signal handler is called; use rl_cleanup_after_signal() | | application's signal handler is called; use rl_cleanup_after_signal() | |
| to do that. */ | | to do that. */ | |
| extern int rl_catch_sigwinch; | | extern int rl_catch_sigwinch; | |
| | | | |
| /* Completion variables. */ | | /* Completion variables. */ | |
| /* Pointer to the generator function for completion_matches (). | | /* Pointer to the generator function for completion_matches (). | |
|
| NULL means to use filename_entry_function (), the default filename | | NULL means to use rl_filename_completion_function (), the default | |
| completer. */ | | filename completer. */ | |
| extern rl_compentry_func_t *rl_completion_entry_function; | | extern rl_compentry_func_t *rl_completion_entry_function; | |
| | | | |
| /* If rl_ignore_some_completions_function is non-NULL it is the address | | /* 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 | | 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. | | generated, but before the actual completion is done to the input line. | |
| The function is called with one argument; a NULL terminated array | | The function is called with one argument; a NULL terminated array | |
| of (char *). If your function removes any of the elements, they | | of (char *). If your function removes any of the elements, they | |
| must be free()'ed. */ | | must be free()'ed. */ | |
| extern rl_compignore_func_t *rl_ignore_some_completions_function; | | extern rl_compignore_func_t *rl_ignore_some_completions_function; | |
| | | | |
| | | | |
| skipping to change at line 671 | | skipping to change at line 694 | |
|---|
| | | | |
| /* Set to a character describing the type of completion being attempted by | | /* Set to a character describing the type of completion being attempted by | |
| rl_complete_internal; available for use by application completion | | rl_complete_internal; available for use by application completion | |
| functions. */ | | functions. */ | |
| extern int rl_completion_type; | | extern int rl_completion_type; | |
| | | | |
| /* Character appended to completed words when at the end of the line. The | | /* Character appended to completed words when at the end of the line. The | |
| default is a space. Nothing is added if this is '\0'. */ | | default is a space. Nothing is added if this is '\0'. */ | |
| extern int rl_completion_append_character; | | extern int rl_completion_append_character; | |
| | | | |
|
| | | /* If set to non-zero by an application completion function, | |
| | | rl_completion_append_character will not be appended. */ | |
| | | extern int rl_completion_suppress_append; | |
| | | | |
| /* Up to this many items will be displayed in response to a | | /* Up to this many items will be displayed in response to a | |
| possible-completions call. After that, we ask the user if she | | possible-completions call. After that, we ask the user if she | |
| is sure she wants to see them all. The default value is 100. */ | | is sure she wants to see them all. The default value is 100. */ | |
| extern int rl_completion_query_items; | | extern int rl_completion_query_items; | |
| | | | |
|
| | | /* If non-zero, a slash will be appended to completed filenames that are | |
| | | symbolic links to directory names, subject to the value of the | |
| | | mark-directories variable (which is user-settable). This exists so | |
| | | that application completion functions can override the user's preference | |
| | | (set via the mark-symlinked-directories variable) if appropriate. | |
| | | It's set to the value of _rl_complete_mark_symlink_dirs in | |
| | | rl_complete_internal before any application-specific completion | |
| | | function is called, so without that function doing anything, the user's | |
| | | preferences are honored. */ | |
| | | extern int rl_completion_mark_symlink_dirs; | |
| | | | |
| /* If non-zero, then disallow duplicates in the matches. */ | | /* If non-zero, then disallow duplicates in the matches. */ | |
| extern int rl_ignore_completion_duplicates; | | extern int rl_ignore_completion_duplicates; | |
| | | | |
| /* If this is non-zero, completion is (temporarily) inhibited, and the | | /* If this is non-zero, completion is (temporarily) inhibited, and the | |
| completion character will be inserted as any other. */ | | completion character will be inserted as any other. */ | |
| extern int rl_inhibit_completion; | | extern int rl_inhibit_completion; | |
| | | | |
| /* Definitions available for use by readline clients. */ | | /* Definitions available for use by readline clients. */ | |
| #define RL_PROMPT_START_IGNORE '\001' | | #define RL_PROMPT_START_IGNORE '\001' | |
| #define RL_PROMPT_END_IGNORE '\002' | | #define RL_PROMPT_END_IGNORE '\002' | |
| | | | |
| skipping to change at line 721 | | skipping to change at line 759 | |
|---|
| #define RL_STATE_SIGHANDLER 0x08000 /* in readline sighandler */ | | #define RL_STATE_SIGHANDLER 0x08000 /* in readline sighandler */ | |
| #define RL_STATE_UNDOING 0x10000 /* doing an undo */ | | #define RL_STATE_UNDOING 0x10000 /* doing an undo */ | |
| #define RL_STATE_INPUTPENDING 0x20000 /* rl_execute_next called */ | | #define RL_STATE_INPUTPENDING 0x20000 /* rl_execute_next called */ | |
| | | | |
| #define RL_STATE_DONE 0x80000 /* done; accepted line */ | | #define RL_STATE_DONE 0x80000 /* done; accepted line */ | |
| | | | |
| #define RL_SETSTATE(x) (rl_readline_state |= (x)) | | #define RL_SETSTATE(x) (rl_readline_state |= (x)) | |
| #define RL_UNSETSTATE(x) (rl_readline_state &= ~(x)) | | #define RL_UNSETSTATE(x) (rl_readline_state &= ~(x)) | |
| #define RL_ISSTATE(x) (rl_readline_state & (x)) | | #define RL_ISSTATE(x) (rl_readline_state & (x)) | |
| | | | |
|
| | | struct readline_state { | |
| | | /* line state */ | |
| | | int point; | |
| | | int end; | |
| | | int mark; | |
| | | char *buffer; | |
| | | int buflen; | |
| | | UNDO_LIST *ul; | |
| | | char *prompt; | |
| | | | |
| | | /* global state */ | |
| | | int rlstate; | |
| | | int done; | |
| | | Keymap kmap; | |
| | | | |
| | | /* input state */ | |
| | | rl_command_func_t *lastfunc; | |
| | | int insmode; | |
| | | int edmode; | |
| | | int kseqlen; | |
| | | FILE *inf; | |
| | | FILE *outf; | |
| | | int pendingin; | |
| | | char *macro; | |
| | | | |
| | | /* signal state */ | |
| | | int catchsigs; | |
| | | int catchsigwinch; | |
| | | | |
| | | /* reserved for future expansion, so the struct size doesn't change */ | |
| | | char reserved[64]; | |
| | | }; | |
| | | | |
| | | extern int rl_save_state PARAMS((struct readline_state *)); | |
| | | extern int rl_restore_state PARAMS((struct readline_state *)); | |
| | | | |
| #ifdef __cplusplus | | #ifdef __cplusplus | |
| } | | } | |
| #endif | | #endif | |
| | | | |
| #endif /* _READLINE_H_ */ | | #endif /* _READLINE_H_ */ | |
| | | | |
| End of changes. 65 change blocks. |
|---|
| 245 lines changed or deleted | | 319 lines changed or added | |
|---|
|