FvwmConsoleC.pl - Command editor for fvwm command input interface

       Toshi Isogai

3rd Berkeley Distribution                   06 November 2016 (2.6.8)                          FvwmConsoleC.pl(1)

       The key binding can be overridden or defined in fvwm module configuration.

              *FvwmConsole: Key \ck prev_line

       Non-space character sequence need not be quoted.  In order to undefine, omit the last argument.

              *FvwmConsole: Key \ck

       Note  that  non-meta  character  is case sensitive.  \c means control key, \e means escape, and \m is alt
       key.
       It also accepts Subst configuration. Users often input long fvwm command repeatedly. Subst  will  replace
       particular input sequence to user defined string. Example:

              *FvwmConsole: Subst '^bigx' 'Exec xterm -g 120x60+0+0 -fn 10x20 -fg black -bg lemonchiffon'

       Typing  'bigx<return>'  in  FvwmConsole  will  launch xterm. '^' denotes the beginning of line in regularexpression.  ´pl´ in the middle of the command will not be replaced. Although the format looks different,
       it takes Perl regular expression.  It just uses single or double  quote  as  the  delimiter.   Single  or
       double quotes have no difference, although they have to match, and cannot include itself in the string.

              *FvwmConsole: Subst '^g\s*(\d+)' 'Desk 0 0\nGotoPage 0 $1\nFocus'

       Entering 'g4' or 'g  4' will jump to desk 0 page 0 4 and focus.

       Copyright  1996,  Toshi  Isogai.  No guarantees or warranties are provided.  Use this program at your own
       risk. Permission to use this program for any purpose is given, as long as the copyright is kept intact.

       FvwmConsoleC.pl offers editing capabilities  while  the  user  is entering  the line.   By  default,  the
       line  editing  commands  are  similar  to  those of emacs. It also offers substitution , which replaces a
       pattern to a string before it sends the command.

       Functions are bound to a key or key combination to be invoked. The followings are functions available and
       their default key bindings.

              bindMeta-k,Ctrl-xCtrl-b
                     List up key bindings and substitutions.

              boh
                     Move to the beginning of history.

              boh_ign_modeEsc-<
                     Move to the beginning of history. If it is in search mode, continue.

              bolHome,Ctrl-a
                     Move cursor to the beginning of the line.

              bs[(n)]BackSpace,Ctrl-h
                     Backspace n times. default of n is 1.

              cancelCtrl-xCtrl-k
                     Cancel the current input.

              del_back_line
                     Delete the line from the beginning to the cursor.

              del_back_wordCtrl-w
                     Delete the word from the beginning to the cursor.

              del_char[(n)]Delete,Ctrl-d
                     Delete n characters from the cursor to the right. Default of n is 1.

              del_forw_lineCtrl-k
                     Delete the line from the cursor to the end.

              del_forw_wordMeta-d
                     Delete the word from the cursor to the end.

              del_lineCtrl-u
                     Delete the entire line.

              enterEnter,Ctrl-j,Ctrl-m
                     Perform substitution if applicable and send the line to fvwm.

              enter_wo_substMeta-Enter
                     Send the line to fvwm without any substitution.

              eoh
                     Move to the end of history.

              eoh_ign_modeEsc->
                     Move to the end of history. If it is in search mode, continue.

              eolEnd,Ctrl-e
                     Move the cursor to the end of line.

              ins_char(str)
                     Insert string at the cursor.

              ins_last_wordEsc-.
                     Insert the last argument of the previous command at the cursor.

              ins_nth_wordMeta-[1..9]
                     Insert the n-th argument of the previous command at the cursor.

              list_funcMeta-l
                     List up available editing functions.

              next_charRight,Ctrl-f
                     Move the cursor to the next character.

              next_lineDown,Ctrl-n
                     Move to the next line in history.

              next_wordMeta-f
                     Move the cursor to the next word.

              prefix
                     Wait for the next character typed in  for multi-key binding.

              prev_charLeft,Ctrl-b
                     Move the cursor to the previous character.

              prev_lineUp,Ctrl-p
                     Move to the previous line in history.

              prev_wordMeta-b
                     Move the cursor to the previous word.

              quoteCtrl-q
                     Insert the next character  typed  into  the  buffer literally.

              searchCtrl-s
                     Search pattern in history.

              search_revCtrl-r
                     Search pattern in history in reverse order.

              substMeta-s
                     Substitute all patterns to strings and reprint the line.  The substitutions are not  nested
                     and performed in the order that they are defined.

       FvwmConsoleC.pl should be invoked by FvwmConsole.

       FvwmConsoleC.pl - Command editor for fvwm command input interface

FvwmConsole(1x), perlre(1)

       FvwmConsole -e /usr/X11/lib/fvwm/FvwmConsoleC.pl