head 1.1; branch 1.1.1; access; symbols netbsd-11-0-RC4:1.1.1.3 netbsd-11-0-RC3:1.1.1.3 netbsd-11-0-RC2:1.1.1.3 netbsd-11-0-RC1:1.1.1.3 perseant-exfatfs-base-20250801:1.1.1.3 netbsd-11:1.1.1.3.0.4 netbsd-11-base:1.1.1.3 netbsd-10-1-RELEASE:1.1.1.2 perseant-exfatfs-base-20240630:1.1.1.3 perseant-exfatfs:1.1.1.3.0.2 perseant-exfatfs-base:1.1.1.3 netbsd-8-3-RELEASE:1.1.1.2 netbsd-9-4-RELEASE:1.1.1.2 netbsd-10-0-RELEASE:1.1.1.2 netbsd-10-0-RC6:1.1.1.2 netbsd-10-0-RC5:1.1.1.2 netbsd-10-0-RC4:1.1.1.2 netbsd-10-0-RC3:1.1.1.2 netbsd-10-0-RC2:1.1.1.2 netbsd-10-0-RC1:1.1.1.2 LESS-643:1.1.1.3 netbsd-10:1.1.1.2.0.36 netbsd-10-base:1.1.1.2 netbsd-9-3-RELEASE:1.1.1.2 cjep_sun2x-base1:1.1.1.2 cjep_sun2x:1.1.1.2.0.34 cjep_sun2x-base:1.1.1.2 cjep_staticlib_x-base1:1.1.1.2 netbsd-9-2-RELEASE:1.1.1.2 cjep_staticlib_x:1.1.1.2.0.32 cjep_staticlib_x-base:1.1.1.2 netbsd-9-1-RELEASE:1.1.1.2 phil-wifi-20200421:1.1.1.2 phil-wifi-20200411:1.1.1.2 is-mlppp:1.1.1.2.0.30 is-mlppp-base:1.1.1.2 phil-wifi-20200406:1.1.1.2 netbsd-8-2-RELEASE:1.1.1.2 netbsd-9-0-RELEASE:1.1.1.2 netbsd-9-0-RC2:1.1.1.2 netbsd-9-0-RC1:1.1.1.2 phil-wifi-20191119:1.1.1.2 netbsd-9:1.1.1.2.0.28 netbsd-9-base:1.1.1.2 phil-wifi-20190609:1.1.1.2 netbsd-8-1-RELEASE:1.1.1.2 netbsd-8-1-RC1:1.1.1.2 pgoyette-compat-merge-20190127:1.1.1.2 pgoyette-compat-20190127:1.1.1.2 pgoyette-compat-20190118:1.1.1.2 pgoyette-compat-1226:1.1.1.2 pgoyette-compat-1126:1.1.1.2 pgoyette-compat-1020:1.1.1.2 pgoyette-compat-0930:1.1.1.2 pgoyette-compat-0906:1.1.1.2 netbsd-7-2-RELEASE:1.1.1.2 pgoyette-compat-0728:1.1.1.2 netbsd-8-0-RELEASE:1.1.1.2 phil-wifi:1.1.1.2.0.26 phil-wifi-base:1.1.1.2 pgoyette-compat-0625:1.1.1.2 netbsd-8-0-RC2:1.1.1.2 pgoyette-compat-0521:1.1.1.2 pgoyette-compat-0502:1.1.1.2 pgoyette-compat-0422:1.1.1.2 netbsd-8-0-RC1:1.1.1.2 pgoyette-compat-0415:1.1.1.2 pgoyette-compat-0407:1.1.1.2 pgoyette-compat-0330:1.1.1.2 pgoyette-compat-0322:1.1.1.2 pgoyette-compat-0315:1.1.1.2 netbsd-7-1-2-RELEASE:1.1.1.2 pgoyette-compat:1.1.1.2.0.24 pgoyette-compat-base:1.1.1.2 netbsd-7-1-1-RELEASE:1.1.1.2 matt-nb8-mediatek:1.1.1.2.0.22 matt-nb8-mediatek-base:1.1.1.2 perseant-stdc-iso10646:1.1.1.2.0.20 perseant-stdc-iso10646-base:1.1.1.2 netbsd-8:1.1.1.2.0.18 netbsd-8-base:1.1.1.2 prg-localcount2-base3:1.1.1.2 prg-localcount2-base2:1.1.1.2 prg-localcount2-base1:1.1.1.2 prg-localcount2:1.1.1.2.0.16 prg-localcount2-base:1.1.1.2 pgoyette-localcount-20170426:1.1.1.2 bouyer-socketcan-base1:1.1.1.2 pgoyette-localcount-20170320:1.1.1.2 netbsd-7-1:1.1.1.2.0.14 netbsd-7-1-RELEASE:1.1.1.2 netbsd-7-1-RC2:1.1.1.2 netbsd-7-nhusb-base-20170116:1.1.1.2 bouyer-socketcan:1.1.1.2.0.12 bouyer-socketcan-base:1.1.1.2 pgoyette-localcount-20170107:1.1.1.2 netbsd-7-1-RC1:1.1.1.2 pgoyette-localcount-20161104:1.1.1.2 netbsd-7-0-2-RELEASE:1.1.1.2 localcount-20160914:1.1.1.2 netbsd-7-nhusb:1.1.1.2.0.10 netbsd-7-nhusb-base:1.1.1.2 pgoyette-localcount-20160806:1.1.1.2 pgoyette-localcount-20160726:1.1.1.2 pgoyette-localcount:1.1.1.2.0.8 pgoyette-localcount-base:1.1.1.2 netbsd-7-0-1-RELEASE:1.1.1.2 netbsd-7-0:1.1.1.2.0.6 netbsd-7-0-RELEASE:1.1.1.2 netbsd-7-0-RC3:1.1.1.2 netbsd-7-0-RC2:1.1.1.2 netbsd-7-0-RC1:1.1.1.2 netbsd-6-0-6-RELEASE:1.1.1.1 netbsd-6-1-5-RELEASE:1.1.1.1 netbsd-7:1.1.1.2.0.4 netbsd-7-base:1.1.1.2 yamt-pagecache-base9:1.1.1.2 yamt-pagecache-tag8:1.1.1.1 netbsd-6-1-4-RELEASE:1.1.1.1 netbsd-6-0-5-RELEASE:1.1.1.1 tls-earlyentropy:1.1.1.2.0.2 tls-earlyentropy-base:1.1.1.2 riastradh-xf86-video-intel-2-7-1-pre-2-21-15:1.1.1.2 riastradh-drm2-base3:1.1.1.2 netbsd-6-1-3-RELEASE:1.1.1.1 netbsd-6-0-4-RELEASE:1.1.1.1 netbsd-6-1-2-RELEASE:1.1.1.1 netbsd-6-0-3-RELEASE:1.1.1.1 LESS-458:1.1.1.2 netbsd-6-1-1-RELEASE:1.1.1.1 riastradh-drm2-base2:1.1.1.1 riastradh-drm2-base1:1.1.1.1 riastradh-drm2:1.1.1.1.0.12 riastradh-drm2-base:1.1.1.1 netbsd-6-1:1.1.1.1.0.18 netbsd-6-0-2-RELEASE:1.1.1.1 netbsd-6-1-RELEASE:1.1.1.1 khorben-n900:1.1.1.1.0.16 netbsd-6-1-RC4:1.1.1.1 netbsd-6-1-RC3:1.1.1.1 agc-symver:1.1.1.1.0.14 agc-symver-base:1.1.1.1 netbsd-6-1-RC2:1.1.1.1 netbsd-6-1-RC1:1.1.1.1 yamt-pagecache-base8:1.1.1.1 netbsd-6-0-1-RELEASE:1.1.1.1 yamt-pagecache-base7:1.1.1.1 matt-nb6-plus-nbase:1.1.1.1 yamt-pagecache-base6:1.1.1.1 netbsd-6-0:1.1.1.1.0.10 netbsd-6-0-RELEASE:1.1.1.1 netbsd-6-0-RC2:1.1.1.1 tls-maxphys:1.1.1.1.0.8 tls-maxphys-base:1.1.1.2 matt-nb6-plus:1.1.1.1.0.6 matt-nb6-plus-base:1.1.1.1 netbsd-6-0-RC1:1.1.1.1 yamt-pagecache-base5:1.1.1.1 yamt-pagecache-base4:1.1.1.1 netbsd-6:1.1.1.1.0.4 netbsd-6-base:1.1.1.1 yamt-pagecache-base3:1.1.1.1 yamt-pagecache-base2:1.1.1.1 yamt-pagecache:1.1.1.1.0.2 yamt-pagecache-base:1.1.1.1 LESS-444:1.1.1.1 GREENWOODSOFTWARE:1.1.1; locks; strict; comment @# @; 1.1 date 2011.07.03.18.01.00; author tron; state Exp; branches 1.1.1.1; next ; 1.1.1.1 date 2011.07.03.18.01.00; author tron; state Exp; branches 1.1.1.1.2.1 1.1.1.1.8.1; next 1.1.1.2; 1.1.1.2 date 2013.09.04.19.35.02; author tron; state Exp; branches; next 1.1.1.3; commitid kELs2fWQk6MeK94x; 1.1.1.3 date 2023.10.06.04.32.48; author simonb; state Exp; branches; next ; commitid 5NbWE4l6mMQXkwHE; 1.1.1.1.2.1 date 2014.05.22.15.45.43; author yamt; state Exp; branches; next ; commitid gvx7s300MEMx7yBx; 1.1.1.1.8.1 date 2014.08.19.23.46.50; author tls; state Exp; branches; next ; commitid jTnpym9Qu0o4R1Nx; desc @@ 1.1 log @Initial revision @ text @ SSUUMMMMAARRYY OOFF LLEESSSS CCOOMMMMAANNDDSS Commands marked with * may be preceded by a number, _N. Notes in parentheses indicate the behavior if _N is given. h H Display this help. q :q Q :Q ZZ Exit. --------------------------------------------------------------------------- MMOOVVIINNGG e ^E j ^N CR * Forward one line (or _N lines). y ^Y k ^K ^P * Backward one line (or _N lines). f ^F ^V SPACE * Forward one window (or _N lines). b ^B ESC-v * Backward one window (or _N lines). z * Forward one window (and set window to _N). w * Backward one window (and set window to _N). ESC-SPACE * Forward one window, but don't stop at end-of-file. d ^D * Forward one half-window (and set half-window to _N). u ^U * Backward one half-window (and set half-window to _N). ESC-) RightArrow * Left one half screen width (or _N positions). ESC-( LeftArrow * Right one half screen width (or _N positions). F Forward forever; like "tail -f". r ^R ^L Repaint screen. R Repaint screen, discarding buffered input. --------------------------------------------------- Default "window" is the screen height. Default "half-window" is half of the screen height. --------------------------------------------------------------------------- SSEEAARRCCHHIINNGG /_p_a_t_t_e_r_n * Search forward for (_N-th) matching line. ?_p_a_t_t_e_r_n * Search backward for (_N-th) matching line. n * Repeat previous search (for _N-th occurrence). N * Repeat previous search in reverse direction. ESC-n * Repeat previous search, spanning files. ESC-N * Repeat previous search, reverse dir. & spanning files. ESC-u Undo (toggle) search highlighting. &_p_a_t_t_e_r_n * Display only matching lines --------------------------------------------------- Search patterns may be modified by one or more of: ^N or ! Search for NON-matching lines. ^E or * Search multiple files (pass thru END OF FILE). ^F or @@ Start search at FIRST file (for /) or last file (for ?). ^K Highlight matches, but don't move (KEEP position). ^R Don't use REGULAR EXPRESSIONS. --------------------------------------------------------------------------- JJUUMMPPIINNGG g < ESC-< * Go to first line in file (or line _N). G > ESC-> * Go to last line in file (or line _N). p % * Go to beginning of file (or _N percent into file). t * Go to the (_N-th) next tag. T * Go to the (_N-th) previous tag. { ( [ * Find close bracket } ) ]. } ) ] * Find open bracket { ( [. ESC-^F _<_c_1_> _<_c_2_> * Find close bracket _<_c_2_>. ESC-^B _<_c_1_> _<_c_2_> * Find open bracket _<_c_1_> --------------------------------------------------- Each "find close bracket" command goes forward to the close bracket matching the (_N-th) open bracket in the top line. Each "find open bracket" command goes backward to the open bracket matching the (_N-th) close bracket in the bottom line. m_<_l_e_t_t_e_r_> Mark the current position with . '_<_l_e_t_t_e_r_> Go to a previously marked position. '' Go to the previous position. ^X^X Same as '. --------------------------------------------------- A mark is any upper-case or lower-case letter. Certain marks are predefined: ^ means beginning of the file $ means end of the file --------------------------------------------------------------------------- CCHHAANNGGIINNGG FFIILLEESS :e [_f_i_l_e] Examine a new file. ^X^V Same as :e. :n * Examine the (_N-th) next file from the command line. :p * Examine the (_N-th) previous file from the command line. :x * Examine the first (or _N-th) file from the command line. :d Delete the current file from the command line list. = ^G :f Print current file name. --------------------------------------------------------------------------- MMIISSCCEELLLLAANNEEOOUUSS CCOOMMMMAANNDDSS -_<_f_l_a_g_> Toggle a command line option [see OPTIONS below]. --_<_n_a_m_e_> Toggle a command line option, by name. __<_f_l_a_g_> Display the setting of a command line option. ___<_n_a_m_e_> Display the setting of an option, by name. +_c_m_d Execute the less cmd each time a new file is examined. !_c_o_m_m_a_n_d Execute the shell command with $SHELL. |XX_c_o_m_m_a_n_d Pipe file between current pos & mark XX to shell command. v Edit the current file with $VISUAL or $EDITOR. V Print version number of "less". --------------------------------------------------------------------------- OOPPTTIIOONNSS Most options may be changed either on the command line, or from within less by using the - or -- command. Options may be given in one of two forms: either a single character preceded by a -, or a name preceeded by --. -? ........ --help Display help (from command line). -a ........ --search-skip-screen Forward search skips current screen. -A ........ --SEARCH-SKIP-SCREEN Forward search always skips target line. -b [_N] .... --buffers=[_N] Number of buffers. -B ........ --auto-buffers Don't automatically allocate buffers for pipes. -c ........ --clear-screen Repaint by clearing rather than scrolling. -d ........ --dumb Dumb terminal. -D [_x_n_._n] . --color=_x_n_._n Set screen colors. (MS-DOS only) -e -E .... --quit-at-eof --QUIT-AT-EOF Quit at end of file. -f ........ --force Force open non-regular files. -F ........ --quit-if-one-screen Quit if entire file fits on first screen. -g ........ --hilite-search Highlight only last match for searches. -G ........ --HILITE-SEARCH Don't highlight any matches for searches. -h [_N] .... --max-back-scroll=[_N] Backward scroll limit. -i ........ --ignore-case Ignore case in searches that do not contain uppercase. -I ........ --IGNORE-CASE Ignore case in all searches. -j [_N] .... --jump-target=[_N] Screen position of target lines. -J ........ --status-column Display a status column at left edge of screen. -k [_f_i_l_e] . --lesskey-file=[_f_i_l_e] Use a lesskey file. -K --quit-on-intr Exit less in response to ctrl-C. -L ........ --no-lessopen Ignore the LESSOPEN environment variable. -m -M .... --long-prompt --LONG-PROMPT Set prompt style. -n -N .... --line-numbers --LINE-NUMBERS Don't use line numbers. -o [_f_i_l_e] . --log-file=[_f_i_l_e] Copy to log file (standard input only). -O [_f_i_l_e] . --LOG-FILE=[_f_i_l_e] Copy to log file (unconditionally overwrite). -p [_p_a_t_t_e_r_n] --pattern=[_p_a_t_t_e_r_n] Start at pattern (from command line). -P [_p_r_o_m_p_t] --prompt=[_p_r_o_m_p_t] Define new prompt. -q -Q .... --quiet --QUIET --silent --SILENT Quiet the terminal bell. -r -R .... --raw-control-chars --RAW-CONTROL-CHARS Output "raw" control characters. -s ........ --squeeze-blank-lines Squeeze multiple blank lines. -S ........ --chop-long-lines Chop long lines. -t [_t_a_g] .. --tag=[_t_a_g] Find a tag. -T [_t_a_g_s_f_i_l_e] --tag-file=[_t_a_g_s_f_i_l_e] Use an alternate tags file. -u -U .... --underline-special --UNDERLINE-SPECIAL Change handling of backspaces. -V ........ --version Display the version number of "less". -w ........ --hilite-unread Highlight first new line after forward-screen. -W ........ --HILITE-UNREAD Highlight first new line after any forward movement. -x [_N[,...]] --tabs=[_N[,...]] Set tab stops. -X ........ --no-init Don't use termcap init/deinit strings. --no-keypad Don't use termcap keypad init/deinit strings. -y [_N] .... --max-forw-scroll=[_N] Forward scroll limit. -z [_N] .... --window=[_N] Set size of window. -" [_c[_c]] . --quotes=[_c[_c]] Set shell quote characters. -~ ........ --tilde Don't display tildes after end of file. -# [_N] .... --shift=[_N] Horizontal scroll amount (0 = one half screen width) ........ --no-keypad Don't send keypad init/deinit sequence. ........ --follow-name The F command changes files if the input file is renamed. --------------------------------------------------------------------------- LLIINNEE EEDDIITTIINNGG These keys can be used to edit text being entered on the "command line" at the bottom of the screen. RightArrow ESC-l Move cursor right one character. LeftArrow ESC-h Move cursor left one character. CNTL-RightArrow ESC-RightArrow ESC-w Move cursor right one word. CNTL-LeftArrow ESC-LeftArrow ESC-b Move cursor left one word. HOME ESC-0 Move cursor to start of line. END ESC-$ Move cursor to end of line. BACKSPACE Delete char to left of cursor. DELETE ESC-x Delete char under cursor. CNTL-BACKSPACE ESC-BACKSPACE Delete word to left of cursor. CNTL-DELETE ESC-DELETE ESC-X Delete word under cursor. CNTL-U ESC (MS-DOS only) Delete entire line. UpArrow ESC-k Retrieve previous command line. DownArrow ESC-j Retrieve next command line. TAB Complete filename & cycle. SHIFT-TAB ESC-TAB Complete filename & reverse cycle. CNTL-L Complete filename, list all. @ 1.1.1.1 log @Import version 444 of "less": The list of changes between our ancient version 394 and 444 is too long to list here. You can find all the release notes here: http://www.greenwoodsoftware.com/less/old.html @ text @@ 1.1.1.1.8.1 log @Rebase to HEAD as of a few days ago. @ text @a5 1 A key preceded by a caret indicates the Ctrl key; thus ^K is ctrl-K. d43 1 a43 1 A search pattern may be preceded by one or more of: d109 1 a109 1 character preceded by a -, or a name preceded by --. d114 1 a114 1 Search skips current screen. d116 1 a116 1 Search starts just after target line. d172 1 a172 1 Chop (truncate) long lines rather than wrapping. d189 2 d202 1 a202 1 Don't send termcap keypad init/deinit strings. d216 2 a217 2 ctrl-RightArrow ESC-RightArrow ESC-w Move cursor right one word. ctrl-LeftArrow ESC-LeftArrow ESC-b Move cursor left one word. d222 3 a224 3 ctrl-BACKSPACE ESC-BACKSPACE Delete word to left of cursor. ctrl-DELETE ESC-DELETE ESC-X Delete word under cursor. ctrl-U ESC (MS-DOS only) Delete entire line. d229 1 a229 1 ctrl-L Complete filename, list all. @ 1.1.1.1.2.1 log @sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments") @ text @a5 1 A key preceded by a caret indicates the Ctrl key; thus ^K is ctrl-K. d43 1 a43 1 A search pattern may be preceded by one or more of: d109 1 a109 1 character preceded by a -, or a name preceded by --. d114 1 a114 1 Search skips current screen. d116 1 a116 1 Search starts just after target line. d172 1 a172 1 Chop (truncate) long lines rather than wrapping. d189 2 d202 1 a202 1 Don't send termcap keypad init/deinit strings. d216 2 a217 2 ctrl-RightArrow ESC-RightArrow ESC-w Move cursor right one word. ctrl-LeftArrow ESC-LeftArrow ESC-b Move cursor left one word. d222 3 a224 3 ctrl-BACKSPACE ESC-BACKSPACE Delete word to left of cursor. ctrl-DELETE ESC-DELETE ESC-X Delete word under cursor. ctrl-U ESC (MS-DOS only) Delete entire line. d229 1 a229 1 ctrl-L Complete filename, list all. @ 1.1.1.2 log @Import version 458 of "less". Changes since version 444: * Allow backslash escaping of metacharacters in LESS environment variable after the --use-backslash option. * Don't quit if syntax errors are found in command line options. * Increase sizes of some internal buffers. * Fix configure bug with --with-regex=none. * Fix crash with "stty rows 0". * Fix display bug when using up/down arrow on the command line. * Add ESC-F command to keep reading data until a pattern is found. * Use exit code of LESSOPEN script if LESSOPEN starts with "||". * When up/down arrow is used on the command line immediately after typing text, the next command starting with that text is found. * Add support for GNU regex. * Add configure option --with-regex=none and fix compile errors when compiling with no regex library. * Fix possible crashes caused by malformed LESSOPEN or LESSCLOSE variables. * Fix bug highlighting text which is discontiguous in the file due to backspace processing. * Fix bug in displaying status column when scrolling backwards with -J and -S in effect. @ text @a5 1 A key preceded by a caret indicates the Ctrl key; thus ^K is ctrl-K. d43 1 a43 1 A search pattern may be preceded by one or more of: d109 1 a109 1 character preceded by a -, or a name preceded by --. d114 1 a114 1 Search skips current screen. d116 1 a116 1 Search starts just after target line. d172 1 a172 1 Chop (truncate) long lines rather than wrapping. d189 2 d202 1 a202 1 Don't send termcap keypad init/deinit strings. d216 2 a217 2 ctrl-RightArrow ESC-RightArrow ESC-w Move cursor right one word. ctrl-LeftArrow ESC-LeftArrow ESC-b Move cursor left one word. d222 3 a224 3 ctrl-BACKSPACE ESC-BACKSPACE Delete word to left of cursor. ctrl-DELETE ESC-DELETE ESC-X Delete word under cursor. ctrl-U ESC (MS-DOS only) Delete entire line. d229 1 a229 1 ctrl-L Complete filename, list all. @ 1.1.1.3 log @Import less-643. Way to many changes and bugfixes over the last ten years to list. Look at src/external/bsd/less/dist/version.c for a complete list of changes. @ text @d23 2 a24 4 ESC-) RightArrow * Right one half screen width (or _N positions). ESC-( LeftArrow * Left one half screen width (or _N positions). ESC-} ^RightArrow Right to last column displayed. ESC-{ ^LeftArrow Left to first column. a25 1 ESC-F Like F but stop when search pattern is found. d42 1 a42 2 ESC-U Clear search highlighting. &_p_a_t_t_e_r_n * Display only matching lines. d44 1 a44 1 A search pattern may begin with one or more of: a49 2 ^S _n Search for match in _n-th parenthesized subpattern. ^W WRAP search if no match found. d62 1 a62 1 ESC-^B _<_c_1_> _<_c_2_> * Find open bracket _<_c_1_>. d69 1 a69 2 m_<_l_e_t_t_e_r_> Mark the current top line with . M_<_l_e_t_t_e_r_> Mark the current bottom line with . a72 1 ESC-m_<_l_e_t_t_e_r_> Clear a mark. a99 1 #_c_o_m_m_a_n_d Execute the shell command, expanded like a prompt. a100 1 s _f_i_l_e Save input to a file. d126 2 a127 2 -D xx_c_o_l_o_r . --color=xx_c_o_l_o_r Set screen colors. d150 1 a150 1 -K ........ --quit-on-intr d156 2 a157 4 -n ......... --line-numbers Suppress line numbers in prompts and messages. -N ......... --LINE-NUMBERS Display line number at start of each line. d179 1 a179 1 Change handling of backspaces, tabs and carriage returns. d199 4 a202 6 Set horizontal scroll amount (0 = one half screen width). --exit-follow-on-close Exit F command on a pipe when writer closes pipe. --file-size Automatically determine the size of the input file. --follow-name a203 56 --header=[_N[,_M]] Use N lines and M columns to display file headers. --incsearch Search file as each pattern character is typed in. --intr=_C Use _C instead of ^X to interrupt a read. --line-num-width=_N Set the width of the -N line number field to _N characters. --modelines=_N Read _N lines from the input file and look for vim modelines. --mouse Enable mouse input. --no-keypad Don't send termcap keypad init/deinit strings. --no-histdups Remove duplicates from command history. --no-number-headers Don't give line numbers to header lines. --no-search-headers Don't search in header lines or columns. --no-vbell Disable the terminal's visual bell. --redraw-on-quit Redraw final screen when quitting. --rscroll=_C Set the character used to mark truncated lines. --save-marks Retain marks across invocations of less. --search-options=[EFKNRW-] Set default options for every search. --show-preproc-errors Display a message if preprocessor exits with an error status. --proc-backspace Process backspaces for bold/underline. --SPECIAL-BACKSPACE Treat backspaces as control characters. --proc-return Delete carriage returns before newline. --SPECIAL-RETURN Treat carriage returns as control characters. --proc-tab Expand tabs to spaces. --SPECIAL-TAB Treat tabs as control characters. --status-col-width=_N Set the width of the -J status column to _N characters. --status-line Highlight or color the entire line containing a mark. --use-backslash Subsequent options use backslash as escape char. --use-color Enables colored text. --wheel-lines=_N Each click of the mouse wheel moves _N lines. --wordwrap Wrap lines at spaces. d213 18 a230 16 RightArrow ..................... ESC-l ... Move cursor right one character. LeftArrow ...................... ESC-h ... Move cursor left one character. ctrl-RightArrow ESC-RightArrow ESC-w ... Move cursor right one word. ctrl-LeftArrow ESC-LeftArrow ESC-b ... Move cursor left one word. HOME ........................... ESC-0 ... Move cursor to start of line. END ............................ ESC-$ ... Move cursor to end of line. BACKSPACE ................................ Delete char to left of cursor. DELETE ......................... ESC-x ... Delete char under cursor. ctrl-BACKSPACE ESC-BACKSPACE ........... Delete word to left of cursor. ctrl-DELETE .... ESC-DELETE .... ESC-X ... Delete word under cursor. ctrl-U ......... ESC (MS-DOS only) ....... Delete entire line. UpArrow ........................ ESC-k ... Retrieve previous command line. DownArrow ...................... ESC-j ... Retrieve next command line. TAB ...................................... Complete filename & cycle. SHIFT-TAB ...................... ESC-TAB Complete filename & reverse cycle. ctrl-L ................................... Complete filename, list all. @