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Diffstat (limited to 'contrib/less/lesskey.man')
| -rw-r--r-- | contrib/less/lesskey.man | 74 |
1 files changed, 37 insertions, 37 deletions
diff --git a/contrib/less/lesskey.man b/contrib/less/lesskey.man index 4730df4..2b614a5 100644 --- a/contrib/less/lesskey.man +++ b/contrib/less/lesskey.man @@ -2,37 +2,37 @@ LESSKEY(1) LESSKEY(1) -NNAAMMEE +[1mNAME[0m lesskey - specify key bindings for less -SSYYNNOOPPSSIISS - lleesssskkeeyy [[--oo oouuttppuutt]] [[----]] [[iinnppuutt]] - lleesssskkeeyy [[----oouuttppuutt==oouuttppuutt]] [[----]] [[iinnppuutt]] - lleesssskkeeyy --VV - lleesssskkeeyy ----vveerrssiioonn +[1mSYNOPSIS[0m + [1mlesskey [-o output] [--] [input][0m + [1mlesskey [--output=output] [--] [input][0m + [1mlesskey -V[0m + [1mlesskey --version[0m -DDEESSCCRRIIPPTTIIOONN - _L_e_s_s_k_e_y is used to specify a set of key bindings to be used by _l_e_s_s_. +[1mDESCRIPTION[0m + [4mLesskey[24m is used to specify a set of key bindings to be used by [4mless.[0m The input file is a text file which describes the key bindings, If the input file is "-", standard input is read. If no input file is speci- fied, a standard filename is used as the name of the input file, which depends on the system being used: On Unix systems, $HOME/.lesskey is used; on MS-DOS systems, $HOME/_lesskey is used; and on OS/2 systems $HOME/lesskey.ini is used, or $INIT/lesskey.ini if $HOME is undefined. - The output file is a binary file which is used by _l_e_s_s_. If no output + The output file is a binary file which is used by [4mless.[24m If no output file is specified, and the environment variable LESSKEY is set, the value of LESSKEY is used as the name of the output file. Otherwise, a standard filename is used as the name of the output file, which depends on the system being used: On Unix and OS-9 systems, $HOME/.less is used; on MS-DOS systems, $HOME/_less is used; and on OS/2 systems, $HOME/less.ini is used, or $INIT/less.ini if $HOME is undefined. If - the output file already exists, _l_e_s_s_k_e_y will overwrite it. + the output file already exists, [4mlesskey[24m will overwrite it. - The -V or --version option causes _l_e_s_s_k_e_y to print its version number + The -V or --version option causes [4mlesskey[24m to print its version number and immediately exit. If -V or --version is present, other options and arguments are ignored. - The input file consists of one or more _s_e_c_t_i_o_n_s_. Each section starts + The input file consists of one or more [4msections.[24m Each section starts with a line that identifies the type of section. Possible sections are: @@ -48,7 +48,7 @@ DDEESSCCRRIIPPTTIIOONN except for the special section header lines. -CCOOMMMMAANNDD SSEECCTTIIOONN +[1mCOMMAND SECTION[0m The command section begins with the line #command @@ -56,13 +56,13 @@ CCOOMMMMAANNDD SSEECCTTIIOONN If the command section is the first section in the file, this line may be omitted. The command section consists of lines of the form: - _s_t_r_i_n_g <whitespace> _a_c_t_i_o_n [extra-string] <newline> + [4mstring[24m <whitespace> [4maction[24m [extra-string] <newline> Whitespace is any sequence of one or more spaces and/or tabs. The - _s_t_r_i_n_g is the command key(s) which invoke the action. The _s_t_r_i_n_g may - be a single command key, or a sequence of up to 15 keys. The _a_c_t_i_o_n is + [4mstring[24m is the command key(s) which invoke the action. The [4mstring[24m may + be a single command key, or a sequence of up to 15 keys. The [4maction[24m is the name of the less action, from the list below. The characters in - the _s_t_r_i_n_g may appear literally, or be prefixed by a caret to indicate + the [4mstring[24m may appear literally, or be prefixed by a caret to indicate a control key. A backslash followed by one to three octal digits may be used to specify a character by its octal value. A backslash fol- lowed by certain characters specifies input characters as follows: @@ -100,15 +100,15 @@ CCOOMMMMAANNDD SSEECCTTIIOONN include caret, space, tab and the backslash itself. An action may be followed by an "extra" string. When such a command is - entered while running _l_e_s_s_, the action is performed, and then the extra - string is parsed, just as if it were typed in to _l_e_s_s_. This feature + entered while running [4mless,[24m the action is performed, and then the extra + string is parsed, just as if it were typed in to [4mless.[24m This feature can be used in certain cases to extend the functionality of a command. For example, see the "{" and ":t" commands in the example below. The - extra string has a special meaning for the "quit" action: when _l_e_s_s + extra string has a special meaning for the "quit" action: when [4mless[0m quits, first character of the extra string is used as its exit status. -EEXXAAMMPPLLEE +[1mEXAMPLE[0m The following input file describes the set of default command keys used by less: @@ -223,12 +223,12 @@ EEXXAAMMPPLLEE ZZ quit -PPRREECCEEDDEENNCCEE - Commands specified by _l_e_s_s_k_e_y take precedence over the default com- +[1mPRECEDENCE[0m + Commands specified by [4mlesskey[24m take precedence over the default com- mands. A default command key may be disabled by including it in the input file with the action "invalid". Alternatively, a key may be defined to do nothing by using the action "noaction". "noaction" is - similar to "invalid", but _l_e_s_s will give an error beep for an "invalid" + similar to "invalid", but [4mless[24m will give an error beep for an "invalid" command, but not for a "noaction" command. In addition, ALL default commands may be disabled by adding this control line to the input file: @@ -243,7 +243,7 @@ PPRREECCEEDDEENNCCEE command can lead to frustration. -LLIINNEE EEDDIITTIINNGG SSEECCTTIIOONN +[1mLINE EDITING SECTION[0m The line-editing section begins with the line: #line-edit @@ -254,7 +254,7 @@ LLIINNEE EEDDIITTIINNGG SSEECCTTIIOONN of a list of keys and actions, one per line as in the example below. -EEXXAAMMPPLLEE +[1mEXAMPLE[0m The following input file describes the set of default line-editing keys used by less: @@ -289,7 +289,7 @@ EEXXAAMMPPLLEE -LLEESSSS EENNVVIIRROONNMMEENNTT VVAARRIIAABBLLEESS +[1mLESS ENVIRONMENT VARIABLES[0m The environment variable section begins with the line #env @@ -298,16 +298,16 @@ LLEESSSS EENNVVIIRROONNMMEENNTT VVAARRIIAABBLLEESS Each line consists of an environment variable name, an equals sign (=) and the value to be assigned to the environment variable. White space before and after the equals sign is ignored. Variables assigned in - this way are visible only to _l_e_s_s_. If a variable is specified in the + this way are visible only to [4mless.[24m If a variable is specified in the system environment and also in a lesskey file, the value in the lesskey file takes precedence. Although the lesskey file can be used to over- ride variables set in the environment, the main purpose of assigning - variables in the lesskey file is simply to have all _l_e_s_s configuration + variables in the lesskey file is simply to have all [4mless[24m configuration information stored in one file. -EEXXAAMMPPLLEE - The following input file sets the -i option whenever _l_e_s_s is run, and +[1mEXAMPLE[0m + The following input file sets the -i option whenever [4mless[24m is run, and specifies the character set to be "latin1": #env @@ -316,11 +316,11 @@ EEXXAAMMPPLLEE -SSEEEE AALLSSOO +[1mSEE ALSO[0m less(1) -WWAARRNNIINNGGSS +[1mWARNINGS[0m It is not possible to specify special keys, such as uparrow, in a key- board-independent manner. The only way to specify such keys is to specify the escape sequence which a particular keyboard sends when such @@ -331,8 +331,8 @@ WWAARRNNIINNGGSS represented as \340 in a lesskey file. -CCOOPPYYRRIIGGHHTT - Copyright (C) 2004 Mark Nudelman +[1mCOPYRIGHT[0m + Copyright (C) 2000-2007 Mark Nudelman lesskey is part of the GNU project and is free software; you can redis- tribute it and/or modify it under the terms of the GNU General Public @@ -349,7 +349,7 @@ CCOOPPYYRRIIGGHHTT Foundation, 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA. -AAUUTTHHOORR +[1mAUTHOR[0m Mark Nudelman <markn@greenwoodsoftware.com> Send bug reports or comments to the above address or to bug- less@gnu.org. @@ -357,4 +357,4 @@ AAUUTTHHOORR - Version 394: 03 Dec 2005 LESSKEY(1) + Version 403: 25 May 2007 LESSKEY(1) |
