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HEXCURSE(22 December 2003)			    HEXCURSE(22	December 2003)

NAME
       hexcurse	- an ncurses-based hex editor

SYNOPSIS
       hexcurse	[ -?  |	 -help ] [ -a ]	[ -r rnum ] [ -o outputfile ] [	[ -i ]
       inputfile ]

DESCRIPTION
       hexcurse	is an ncurses-based hexeditor utility that is  able  to	 open,
       modify,	and  save  a  file  to disk while providing useful editing and
       searching options.

OPTIONS
       -?  |  -help   Prints out the command usage info

       -a	      Specifies	the addresses to be output in  decimal	format
		      initially.

       -r rnum	      Specifies	 the  number  of  characters per line that the
		      hexeditor	should output.	If rnum	is either less than  1
		      or  greater  than	 the  columns of the current terminal,
		      hexcurse will fill the terminal width, just as if	the -r
		      was not specified.

       -o outputfile  Specifies	the output file	to be written to by default.

       [-i] inputfile Specifies	 the  input  file  to  be  read	in.  -i	is not
		      needed if	inputfile is the last argument on the line.

INTERACTIVE OPTIONS
       F1 | ctrl+?    Shows key	command	help.

       F2 | ctrl+s    Save the current file.

       F3 | ctrl+o    Opens a file.

       F4 | ctrl+g    Goto a certain location in the current file.   Depending
		      on  which	 way the addresses are being viewed at the mo-
		      ment, the	search will behave differently.	  If  the  ad-
		      dresses  are  currently  in  hex format, the search will
		      search as	if the input was given in hexadecimal  format.
		      If  the  addresses  are  in decimal format, the function
		      will search for the address in decimal.

       F5 | ctrl+f    Search for a certain string in the  current  file.   De-
		      pending  on  which  window the user is currently editing
		      in, this search will behave differently.	If editing  in
		      the hex window, the input	should only be in hexadecimal,
		      and it will search for the hexadecimal "string."	If the
		      current  editing	window	is the ASCII window, the input
		      should be	ASCII characters, and  the  search  will  find
		      that ASCII string	in the file.

       F6 | ctrl+a    Switch  between  hexadecimal  address values and decimal
		      address values.

       F7 | TAB	      Switch between the hexadecimal and  ASCII	 editing  win-
		      dows.

       F8 | ctrl+q | ctrl+x
		      Exit out of the program.

       Page Up | ctrl+u
		      Scroll one 'page'	up.

       Page Down | ctrl+d
		      Scroll one 'page'	down.

       Home | ctrl+t  Returns to the top of the	file.

       End | ctrl+b   Jumps to the bottom of the file.

       ctrl+z	      Undo the last modification.  Can be used multiple	times.

       Esc	      Escapes out of the save, open, goto, and find prompts.

SEE ALSO
       hexdump(1) , ncurses(3)

AUTHORS
       The authors of hexcurse are:

	      jewfish <jewfish@jewfish.net>
	      armoth <uknowho@jewfish.net>

       The current version of this software is always availabe at

	      http://www.jewfish.net/software.php

BUGS
       On some terminals the function keys will	not work.

       Support	for  resizable	terminals is still a bit rudimentary.  At this
       time, when the terminal is resized, the cursor is positioned at the be-
       ginning	of  the	 file.	 This  will  be	corrected in the next release.
       There is	also an	issue where the	labels on the bottom of	the screen  do
       not resize correctly.  A	fix for	the latter is in the works.

       To report a bug or problem, please e-mail:

	      devel@jewfish.net

TODO
       When  we	get the	time, we would like to implement the ability to	insert
       and delete data from the	file.  Please e-mail us	 with  any  additional
       suggestions.

						    HEXCURSE(22	December 2003)

NAME | SYNOPSIS | DESCRIPTION | OPTIONS | INTERACTIVE OPTIONS | SEE ALSO | AUTHORS | BUGS | TODO

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