editline.c File Reference

#include "editline.h"
#include <signal.h>
#include <ctype.h>

Include dependency graph for editline.c:

Go to the source code of this file.

Data Structures
struct	_KEYMAP
struct	_HISTORY
Defines
#define	SCREEN_WIDTH   80
#define	SCREEN_ROWS   24
#define	NO_ARG   (-1)
#define	DEL   127
#define	CTL(x)   ((x) & 0x1F)
#define	ISCTL(x)   ((x) && (x) < ' ')
#define	UNCTL(x)   ((x) + 64)
#define	META(x)   ((x) | 0x80)
#define	ISMETA(x)   ((x) & 0x80)
#define	UNMETA(x)   ((x) & 0x7F)
#define	HIST_SIZE   20
#define	TTYback()   (backspace ? TTYputs((CHAR *)backspace) : TTYput('\b'))
Typedefs
typedef enum _STATUS	STATUS
typedef enum _CASE	CASE
typedef _KEYMAP	KEYMAP
typedef _HISTORY	HISTORY
Enumerations
enum	_STATUS {   CSdone, CSeof, CSmove, CSdispatch,   CSstay, CSsignal }
enum	_CASE { TOupper, TOlower }
Functions
STATIC CHAR *	editinput ()
int	read ()
int	write ()
STATIC void	TTYflush ()
STATIC void	TTYput (CHAR c)
STATIC void	TTYputs (CHAR *p)
STATIC void	TTYshow (CHAR c)
STATIC void	TTYstring (CHAR *p)
STATIC unsigned int	TTYget ()
STATIC void	TTYbackn (int n)
STATIC void	TTYinfo ()
STATIC void	columns (int ac, CHAR **av)
STATIC void	reposition ()
STATIC void	left (STATUS Change)
STATIC void	right (STATUS Change)
STATIC STATUS	ring_bell ()
STATIC STATUS	do_macro (unsigned int c)
STATIC STATUS	do_forward (STATUS move)
STATIC STATUS	do_case (CASE type)
STATIC STATUS	case_down_word ()
STATIC STATUS	case_up_word ()
STATIC void	ceol ()
STATIC void	clear_line ()
STATIC STATUS	insert_string (CHAR *p)
STATIC STATUS	redisplay ()
STATIC STATUS	toggle_meta_mode ()
STATIC CHAR *	next_hist ()
STATIC CHAR *	prev_hist ()
STATIC STATUS	do_insert_hist (CHAR *p)
STATIC STATUS	do_hist (CHAR *(*move)())
STATIC STATUS	h_next ()
STATIC STATUS	h_prev ()
STATIC STATUS	h_first ()
STATIC STATUS	h_last ()
STATIC int	substrcmp (char *text, char *pat, int len)
STATIC CHAR *	search_hist (CHAR *search, CHAR *(*move)())
STATIC STATUS	h_search ()
STATIC STATUS	fd_char ()
STATIC void	save_yank (int begin, int i)
STATIC STATUS	delete_string (int count)
STATIC STATUS	bk_char ()
STATIC STATUS	bk_del_char ()
STATIC STATUS	kill_line ()
STATIC STATUS	insert_char (int c)
STATIC STATUS	meta ()
STATIC STATUS	emacs (unsigned int c)
STATIC STATUS	TTYspecial (unsigned int c)
STATIC void	hist_add (CHAR *p)
void	rl_reset_terminal (char *p)
void	rl_initialize ()
char *	readline (CONST char *prompt)
void	add_history (char *p)
STATIC STATUS	beg_line ()
STATIC STATUS	del_char ()
STATIC STATUS	end_line ()
STATIC CHAR *	find_word ()
STATIC STATUS	c_possible ()
STATIC STATUS	c_complete ()
STATIC STATUS	accept_line ()
STATIC STATUS	transpose ()
STATIC STATUS	quote ()
STATIC STATUS	wipe ()
STATIC STATUS	mk_set ()
STATIC STATUS	exchange ()
STATIC STATUS	yank ()
STATIC STATUS	copy_region ()
STATIC STATUS	move_to_char ()
STATIC STATUS	fd_word ()
STATIC STATUS	fd_kill_word ()
STATIC STATUS	bk_word ()
STATIC STATUS	bk_kill_word ()
STATIC int	argify (CHAR *line, CHAR ***avp)
STATIC STATUS	last_argument ()
Variables
int	rl_eof
int	rl_erase
int	rl_intr
int	rl_kill
int	rl_quit
STATIC CHAR	NIL [] = ""
STATIC CONST CHAR *	Input = NIL
STATIC CHAR *	Line
STATIC CONST char *	Prompt
STATIC CHAR *	Yanked
STATIC char *	Screen
STATIC char	NEWLINE [] = CRLF
STATIC HISTORY	H
STATIC int	Repeat
STATIC int	End
STATIC int	Mark
STATIC int	OldPoint
STATIC int	Point
STATIC int	PushBack
STATIC int	Pushed
STATIC int	Signal
FORWARD KEYMAP	Map [33]
FORWARD KEYMAP	MetaMap [17]
STATIC SIZE_T	Length
STATIC SIZE_T	ScreenCount
STATIC SIZE_T	ScreenSize
STATIC char *	backspace
STATIC int	TTYwidth
STATIC int	TTYrows
int	rl_meta_chars = 0
STATIC char	SEPS [] = "\"#$&'()*:;<=>?[\\]^`{|}~\n\t "
STATIC KEYMAP	Map [33]
STATIC KEYMAP	MetaMap [17]

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Define Documentation

#define CTL (  x   )     ((x) & 0x1F)

Definition at line 16 of file editline.c. Referenced by exchange().

#define DEL   127

Definition at line 15 of file editline.c.

#define HIST_SIZE   20

Definition at line 23 of file editline.c. Referenced by hist_add().

#define ISCTL (  x   )     ((x) && (x) < ' ')

Definition at line 17 of file editline.c. Referenced by ceol(), delete_string(), left(), and TTYshow().

#define ISMETA (  x   )     ((x) & 0x80)

Definition at line 20 of file editline.c. Referenced by delete_string(), emacs(), left(), TTYshow(), and TTYspecial().

#define META (  x   )     ((x) | 0x80)

Definition at line 19 of file editline.c.

#define NO_ARG   (-1)

Definition at line 14 of file editline.c. Referenced by del_char(), editinput(), emacs(), h_search(), insert_char(), kill_line(), last_argument(), and TTYspecial().

#define SCREEN_ROWS   24

Definition at line 13 of file editline.c. Referenced by TTYinfo().

#define SCREEN_WIDTH   80

Definition at line 12 of file editline.c. Referenced by TTYinfo().

#define TTYback (   )     (backspace ? TTYputs((CHAR *)backspace) : TTYput('\b'))

Definition at line 182 of file editline.c. Referenced by left(), and TTYbackn().

#define UNCTL (  x   )     ((x) + 64)

Definition at line 18 of file editline.c. Referenced by TTYshow().

#define UNMETA (  x   )     ((x) & 0x7F)

Definition at line 21 of file editline.c. Referenced by emacs(), and TTYshow().

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Typedef Documentation

typedef enum _CASE CASE

typedef struct _HISTORY HISTORY

typedef struct _KEYMAP KEYMAP

typedef enum _STATUS STATUS

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Enumeration Type Documentation

enum _CASE

Enumerator: TOupper  TOlower  Definition at line 36 of file editline.c.

enum _STATUS

Enumerator: CSdone  CSeof  CSmove  CSdispatch  CSstay  CSsignal  Definition at line 29 of file editline.c.

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Function Documentation

STATIC STATUS accept_line (   )

Definition at line 1176 of file editline.c. References CSdone, and End.

void add_history (  char *  p  )

Definition at line 1032 of file editline.c. References CHAR, H, hist_add(), NULL, and strcmp. Referenced by main().

STATIC int argify (  CHAR *  line, CHAR ***  avp )

Definition at line 1339 of file editline.c. References c, CHAR, i, isspace, MEM_INC, NEW, NULL, and p. Referenced by last_argument().

STATIC STATUS beg_line (   )

Definition at line 1051 of file editline.c. References CSmove, and CSstay.

STATIC STATUS bk_char (   )

Definition at line 734 of file editline.c. References CSmove, CSstay, i, left(), and Repeat. Referenced by meta().

STATIC STATUS bk_del_char (   )

Definition at line 749 of file editline.c. References CSmove, delete_string(), i, left(), and Repeat. Referenced by TTYspecial().

STATIC STATUS bk_kill_word (   )

Definition at line 1330 of file editline.c. References bk_word(), CSstay, delete_string(), OldPoint, and Point.

STATIC STATUS bk_word (   )

Definition at line 1309 of file editline.c. References CHAR, CSmove, CSstay, i, isalnum, left(), p, Point, and Repeat. Referenced by bk_kill_word().

STATIC STATUS c_complete (   )

Definition at line 1137 of file editline.c. References c_possible(), CHAR, DISPOSE, find_word(), insert_string(), NEW, NULL, p, ring_bell, rl_complete(), s, SIZE_T, STATUS, strchr, strlen(), and word.

STATIC STATUS c_possible (   )

Definition at line 1116 of file editline.c. References CHAR, columns, CSmove, DISPOSE, find_word(), ring_bell, and rl_list_possib(). Referenced by c_complete().

STATIC STATUS case_down_word (   )

Definition at line 403 of file editline.c. References do_case(), and TOlower.

STATIC STATUS case_up_word (   )

Definition at line 409 of file editline.c. References do_case(), and TOupper.

STATIC void ceol (   )

Definition at line 415 of file editline.c. References CHAR, End, i, ISCTL, p, Point, and TTYput(). Referenced by clear_line(), delete_string(), do_insert_hist(), and kill_line().

STATIC void clear_line (   )

Definition at line 439 of file editline.c. References ceol(), End, Prompt, strlen(), and TTYput(). Referenced by h_search().

STATIC void columns (  int  ac, CHAR **  av )

Definition at line 252 of file editline.c. References CHAR, i, j, k, NEWLINE, p, skip, strlen(), TTYput(), TTYputs(), and TTYwidth.

STATIC STATUS copy_region (   )

Definition at line 1258 of file editline.c. References CSstay, End, Mark, ring_bell, and save_yank().

STATIC STATUS del_char (   )

Definition at line 1061 of file editline.c. References delete_string(), NO_ARG, and Repeat.

STATIC STATUS delete_string (  int  count  )

Definition at line 691 of file editline.c. References ceol(), CHAR, CSmove, CSstay, End, i, ISCTL, ISMETA, p, Point, ring_bell, rl_meta_chars, save_yank(), TTYbackn(), TTYput(), and TTYstring(). Referenced by bk_del_char(), bk_kill_word(), del_char(), fd_kill_word(), kill_line(), and wipe().

STATIC STATUS do_case (  CASE  type  )

Definition at line 374 of file editline.c. References CHAR, count, CSmove, CSstay, do_forward(), End, i, islower, isupper, OldPoint, p, Point, right(), tolower, toupper, and TOupper. Referenced by case_down_word(), and case_up_word().

STATIC STATUS do_forward (  STATUS  move  )

Definition at line 349 of file editline.c. References CHAR, CSmove, CSstay, End, i, isalnum, p, Point, Repeat, and right().

STATIC STATUS do_hist (  CHAR *(*)()  move  )

Definition at line 524 of file editline.c. References CHAR, do_insert_hist(), i, NULL, p, Repeat, and ring_bell. Referenced by h_next(), and h_prev().

STATIC STATUS do_insert_hist (  CHAR *  p  )

Definition at line 511 of file editline.c. References ceol(), End, insert_string(), NULL, reposition(), and ring_bell. Referenced by do_hist(), h_first(), h_last(), and h_search().

STATIC STATUS do_macro (  unsigned int  c  )

Definition at line 331 of file editline.c. References CHAR, CSstay, getenv(), Input, NIL, NULL, and ring_bell. Referenced by meta().

STATIC CHAR * editinput (   )

Definition at line 909 of file editline.c. References c, CHAR, CSdispatch, CSdone, CSeof, CSmove, CSsignal, CSstay, emacs(), End, EOF, Mark, NO_ARG, NULL, OldPoint, Repeat, reposition(), Signal, TTYget(), and TTYspecial(). Referenced by h_search(), and readline().

STATIC STATUS emacs (  unsigned int  c  )

Definition at line 855 of file editline.c. References _KEYMAP::Function, insert_char(), ISMETA, _KEYMAP::Key, Map, meta(), NO_ARG, OldPoint, PushBack, Pushed, Repeat, rl_meta_chars, s, STATUS, and UNMETA. Referenced by editinput().

STATIC STATUS end_line (   )

Definition at line 1067 of file editline.c. References CSmove, CSstay, and End. Referenced by delete().

STATIC STATUS exchange (   )

Definition at line 1234 of file editline.c. References c, CSeof, CSmove, CSstay, CTL, End, EOF, Mark, ring_bell, and TTYget().

STATIC STATUS fd_char (   )

Definition at line 658 of file editline.c. References CSmove, CSstay, End, i, Repeat, and right(). Referenced by meta().

STATIC STATUS fd_kill_word (   )

Definition at line 1295 of file editline.c. References CSstay, delete_string(), do_forward(), i, OldPoint, and Point.

STATIC STATUS fd_word (   )

Definition at line 1289 of file editline.c. References CSmove, and do_forward().

STATIC CHAR* find_word (   )

Definition at line 1083 of file editline.c. References CHAR, NEW, NULL, p, Point, SIZE_T, and strchr. Referenced by c_complete(), and c_possible().

STATIC STATUS h_first (   )

Definition at line 551 of file editline.c. References do_insert_hist(), and H.

STATIC STATUS h_last (   )

Definition at line 557 of file editline.c. References do_insert_hist(), and H.

STATIC STATUS h_next (   )

Definition at line 539 of file editline.c. References do_hist(), and next_hist(). Referenced by meta().

STATIC STATUS h_prev (   )

Definition at line 545 of file editline.c. References do_hist(), and prev_hist(). Referenced by meta().

STATIC STATUS h_search (   )

Definition at line 623 of file editline.c. References CHAR, clear_line(), CONST, do_insert_hist(), editinput(), move, next_hist(), NO_ARG, NULL, p, prev_hist(), Prompt, redisplay(), Repeat, ring_bell, search_hist(), Signal, and TTYputs().

STATIC void hist_add (  CHAR *  p  )

Definition at line 952 of file editline.c. References CHAR, DISPOSE, H, HIST_SIZE, i, NULL, and strdup(). Referenced by add_history(), and readline().

STATIC STATUS insert_char (  int  c  )

Definition at line 790 of file editline.c. References buff, CHAR, CSstay, DISPOSE, i, insert_string(), NEW, NO_ARG, NULL, p, Repeat, s, and STATUS. Referenced by emacs(), and quote().

STATIC STATUS insert_string (  CHAR *  p  )

Definition at line 450 of file editline.c. References CHAR, COPYFROMTO, CSmove, CSstay, DISPOSE, End, i, Length, MEM_INC, NEW, NULL, Point, SIZE_T, strlen(), and TTYstring(). Referenced by c_complete(), do_insert_hist(), insert_char(), last_argument(), and yank().

STATIC STATUS kill_line (   )

Definition at line 764 of file editline.c. References ceol(), CSmove, CSstay, delete_string(), End, i, NO_ARG, Repeat, reposition(), right(), and save_yank(). Referenced by TTYspecial().

STATIC STATUS last_argument (   )

Definition at line 1385 of file editline.c. References argify(), CHAR, CSstay, DISPOSE, H, insert_string(), NO_ARG, NULL, p, Repeat, ring_bell, s, STATUS, and strdup().

STATIC void left (  STATUS  Change  )

Definition at line 297 of file editline.c. References CSmove, ISCTL, ISMETA, Point, rl_meta_chars, and TTYback. Referenced by bk_char(), bk_del_char(), bk_word(), bskip(), construct(), create_slider(), decode(), findsval(), getbits(), gnu_sort(), gnu_sval(), gzscan(), gztack(), inflate(), inflate_table(), inflate_table9(), inflateBack(), inflateBack9(), init_buffer(), lunpipe(), m_transfer(), qsort1(), r_transfer(), show_inputs(), show_outputs(), sortsyms(), transpose(), and user_interface().

STATIC STATUS meta (   )

Definition at line 817 of file editline.c. References bk_char(), c, CSeof, CSstay, do_macro(), EOF, fd_char(), _KEYMAP::Function, h_next(), h_prev(), isdigit, isupper, _KEYMAP::Key, MetaMap, PushBack, Pushed, Repeat, return(), ring_bell, and TTYget().

STATIC STATUS mk_set (   )

Definition at line 1227 of file editline.c. References CSstay, and Mark.

STATIC STATUS move_to_char (   )

Definition at line 1272 of file editline.c. References c, CHAR, CSeof, CSmove, End, EOF, i, p, and TTYget().

STATIC CHAR* next_hist (   )

Definition at line 499 of file editline.c. References H, and NULL. Referenced by h_next(), and h_search().

STATIC CHAR* prev_hist (   )

Definition at line 505 of file editline.c. References H, and NULL. Referenced by h_prev(), and h_search().

STATIC STATUS quote (   )

Definition at line 1201 of file editline.c. References c, CSeof, EOF, insert_char(), and TTYget(). Referenced by copy_action(), copy_text(), copy_union(), Expand(), get_literal(), get_string(), and setopts().

int read (   )

char* readline (  CONST char *  prompt  )

Definition at line 986 of file editline.c. References CHAR, CONST, DISPOSE, editinput(), getpid, H, hist_add(), kill, Length, MEM_INC, NEW, NEWLINE, NIL, NULL, Prompt, rl_ttyset(), s, Screen, SCREEN_INC, ScreenSize, Signal, strcmp, strdup(), TTYflush(), TTYinfo(), and TTYputs().

STATIC STATUS redisplay (   )

Definition at line 482 of file editline.c. References CHAR, CONST, CSmove, NEWLINE, Prompt, TTYputs(), and TTYstring().

STATIC void reposition (   )

Definition at line 285 of file editline.c. References CHAR, CONST, i, p, Point, Prompt, TTYput(), TTYputs(), and TTYshow(). Referenced by do_insert_hist(), editinput(), kill_line(), TTYspecial(), and wipe().

STATIC void right (  STATUS  Change  )

Definition at line 314 of file editline.c. References CSmove, Point, and TTYshow(). Referenced by create_slider(), do_case(), do_forward(), Draw_Help_Screen(), fd_char(), findsval(), gnu_sort(), gnu_sval(), kill_line(), qsort1(), show_inputs(), show_outputs(), sortsyms(), and user_interface().

STATIC STATUS ring_bell (   )

Definition at line 323 of file editline.c. References CSstay, TTYflush(), and TTYput().

void rl_initialize (   )

Definition at line 981 of file editline.c.

void rl_reset_terminal (  char *  p  )

Definition at line 975 of file editline.c.

STATIC void save_yank (  int  begin, int  i )

Definition at line 672 of file editline.c. References CHAR, COPYFROMTO, DISPOSE, NEW, NULL, SIZE_T, and Yanked. Referenced by copy_region(), delete_string(), and kill_line().

STATIC CHAR* search_hist (  CHAR *  search, CHAR *(*)()  move )

Definition at line 582 of file editline.c. References CHAR, DISPOSE, H, int(), NULL, pos, strdup(), strlen(), strncmp(), and substrcmp(). Referenced by h_search().

STATIC int substrcmp (  char *  text, char *  pat, int  len )

Definition at line 566 of file editline.c. References c, and strncmp(). Referenced by search_hist().

STATIC STATUS toggle_meta_mode (   )

Definition at line 491 of file editline.c. References redisplay(), and rl_meta_chars.

STATIC STATUS transpose (   )

Definition at line 1183 of file editline.c. References c, CHAR, CSmove, CSstay, End, left(), and TTYshow(). Referenced by encrypt(), f(), and setkey().

STATIC void TTYbackn (  int  n  )

Definition at line 185 of file editline.c. References TTYback. Referenced by delete_string().

STATIC void TTYflush (   )

Definition at line 111 of file editline.c. References Screen, ScreenCount, and write. Referenced by readline(), ring_bell(), and TTYget().

STATIC unsigned int TTYget (   )

Definition at line 168 of file editline.c. References c, CHAR, EOF, Input, PushBack, Pushed, read, SIZE_T, and TTYflush(). Referenced by editinput(), exchange(), meta(), move_to_char(), and quote().

STATIC void TTYinfo (   )

Definition at line 193 of file editline.c. References backspace, bp, buff, getenv(), init, int(), ioctl, NULL, SCREEN_ROWS, SCREEN_WIDTH, strdup(), term, tgetent(), tgetnum(), tgetstr(), TIOCGWINSZ, TTYrows, TTYwidth, and W. Referenced by readline().

STATIC void TTYput (  CHAR  c  )

Definition at line 120 of file editline.c. References RENEW, Screen, SCREEN_INC, ScreenCount, and ScreenSize. Referenced by ceol(), clear_line(), columns(), delete_string(), reposition(), ring_bell(), TTYputs(), and TTYshow().

STATIC void TTYputs (  CHAR *  p  )

Definition at line 131 of file editline.c. References TTYput(). Referenced by columns(), h_search(), readline(), redisplay(), and reposition().

STATIC void TTYshow (  CHAR  c  )

Definition at line 139 of file editline.c. References DEL, ISCTL, ISMETA, rl_meta_chars, TTYput(), UNCTL, and UNMETA. Referenced by reposition(), right(), transpose(), and TTYstring().

STATIC STATUS TTYspecial (  unsigned int  c  )

Definition at line 878 of file editline.c. References bk_del_char(), CSdispatch, CSeof, CSsignal, DEL, End, ISMETA, kill_line(), NO_ARG, Repeat, reposition(), rl_eof, rl_erase, rl_intr, rl_kill, rl_quit, SIGINT, Signal, and SIGQUIT. Referenced by editinput().

STATIC void TTYstring (  CHAR *  p  )

Definition at line 160 of file editline.c. References TTYshow(). Referenced by delete_string(), insert_string(), and redisplay().

STATIC STATUS wipe (   )

Definition at line 1209 of file editline.c. References delete_string(), End, i, Mark, reposition(), and ring_bell.

int write (   )

STATIC STATUS yank (   )

Definition at line 1250 of file editline.c. References CSstay, insert_string(), and Yanked.

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Variable Documentation

STATIC char* backspace

Definition at line 87 of file editline.c.

STATIC int End

Definition at line 75 of file editline.c.

STATIC HISTORY H

Definition at line 73 of file editline.c.

STATIC CONST CHAR* Input = NIL

Definition at line 67 of file editline.c. Referenced by do_macro(), getsize(), and TTYget().

STATIC SIZE_T Length

Definition at line 84 of file editline.c.

STATIC CHAR* Line

Definition at line 68 of file editline.c.

STATIC KEYMAP Map[33]

Definition at line 1410 of file editline.c.

FORWARD KEYMAP Map[33]

Definition at line 82 of file editline.c. Referenced by emacs().

STATIC int Mark

Definition at line 76 of file editline.c. Referenced by copy_region(), editinput(), exchange(), mk_set(), and wipe().

STATIC KEYMAP MetaMap[17]

Initial value: { { CTL('H'), wipe }, { DEL, wipe }, { ' ', mk_set }, { '.', last_argument }, { '<', h_first }, { '>', h_last }, { '?', c_possible }, { 'b', bk_word }, { 'd', fd_kill_word }, { 'f', fd_word }, { 'l', case_down_word }, { 'm', toggle_meta_mode }, { 'u', case_up_word }, { 'y', yank }, { 'w', copy_region }, { 0, NULL } } Definition at line 1444 of file editline.c.

FORWARD KEYMAP MetaMap[17]

Definition at line 83 of file editline.c. Referenced by meta().

STATIC char NEWLINE[] = CRLF

Definition at line 72 of file editline.c.

STATIC CHAR NIL[] = ""

Definition at line 66 of file editline.c.

STATIC int OldPoint

Definition at line 77 of file editline.c. Referenced by bk_kill_word(), do_case(), editinput(), emacs(), and fd_kill_word().

STATIC int Point

Definition at line 78 of file editline.c. Referenced by bk_kill_word(), bk_word(), ceol(), delete_string(), do_case(), do_forward(), fd_kill_word(), find_word(), insert_string(), left(), reposition(), and right().

STATIC CONST char* Prompt

Definition at line 69 of file editline.c. Referenced by clear_line(), h_search(), readline(), redisplay(), and reposition().

STATIC int PushBack

Definition at line 79 of file editline.c. Referenced by emacs(), meta(), and TTYget().

STATIC int Pushed

Definition at line 80 of file editline.c. Referenced by emacs(), meta(), and TTYget().

STATIC int Repeat

Definition at line 74 of file editline.c. Referenced by bk_char(), bk_del_char(), bk_word(), del_char(), do_forward(), do_hist(), editinput(), emacs(), fd_char(), h_search(), insert_char(), kill_line(), last_argument(), meta(), and TTYspecial().

int rl_eof

Definition at line 60 of file editline.c. Referenced by rl_ttyset(), and TTYspecial().

int rl_erase

Definition at line 61 of file editline.c. Referenced by rl_ttyset(), and TTYspecial().

int rl_intr

Definition at line 62 of file editline.c. Referenced by rl_ttyset(), and TTYspecial().

int rl_kill

Definition at line 63 of file editline.c. Referenced by rl_ttyset(), and TTYspecial().

int rl_meta_chars = 0

Definition at line 92 of file editline.c. Referenced by delete_string(), emacs(), left(), toggle_meta_mode(), and TTYshow().

int rl_quit

Definition at line 64 of file editline.c. Referenced by rl_ttyset(), and TTYspecial().

STATIC char* Screen

Definition at line 71 of file editline.c. Referenced by readline(), TTYflush(), and TTYput().

STATIC SIZE_T ScreenCount

Definition at line 85 of file editline.c. Referenced by TTYflush(), and TTYput().

STATIC SIZE_T ScreenSize

Definition at line 86 of file editline.c. Referenced by readline(), and TTYput().

STATIC char SEPS[] = "\"#$&'()*:;<=>?[\\]^`{|}~\n\t "

Definition at line 1076 of file editline.c.

STATIC int Signal

Definition at line 81 of file editline.c.

STATIC int TTYrows

Definition at line 89 of file editline.c. Referenced by TTYinfo().

STATIC int TTYwidth

Definition at line 88 of file editline.c. Referenced by columns(), and TTYinfo().

STATIC CHAR* Yanked

Definition at line 70 of file editline.c. Referenced by save_yank(), and yank().

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