Nano 0.9.99pre3 release

git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@549 35c25a1d-7b9e-4130-9fde-d3aeb78583b8

.cvsignore

@@ -0,0 +1,10 @@
+Makefile
+Makefile.in
+confdefs.h
+config.cache
+config.h
+config.log
+config.status
+configure
+nano
+stamp-h

AUTHORS

@@ -19,3 +19,8 @@ Robert Siemborski <rjs3@andrew.cmu.edu>
 	* Miscellaneous cut, display, replace, and other bug fixes,
 	  original and new "magic line" code, read_line() function, new
 	  edit display routines.
+
+Rocco Corsi <rocco.corsi@sympatico.ca>
+	* Internal spelling code, many optimizations and bug fixes for 
+	  findnextstr and search-related functions, various display and
+	  file handling fixes.

BUGS

@@ -1,7 +1,13 @@
+- Marked cutting sometimes leaves a newline in the file unintelligently,
+  such as when all of a line is selected but the mark doesn't proceed to
+  the new line. (8) [FIXED/IRRELEVANT]
 - Certains are not lined up properly when there are tabs in them at 
   certain col values. (9) [FIXED]
 - edit_refresh() and update_line() do not handle selecting text when the
   cursor is beyond COLS (10) [FIXED]
+- no way to do a replace with the empty string (11) [FIXED, yay!]
+- Spelling support is not elegant like pico's integration of the 'spell'
+  program.  Nano only uses ispell (for now) (12) [FIXED]
 - Moving to the end of a line when close to a multiple of COLS and at
   least COLS * 2 does not make the screen jump early like it would for
   if we were around COLS (bugs in edit_refresh, update_line) (13)
@@ -11,6 +17,8 @@
   (14) [FIXED, mostly]
 - Doing a replacement of a substring of the replace string (e.g. replacing
   "ed" with "fred" causes an infinite loop. (15) [FIXED]
+- Cutting a file with marked text and both marker ends on the same line
+  causes a random segfault (16) [FIXED]
 - Cutting more than one line resets the KEEP_CUTBUFFER flag in 0.9.3
   Error is in bitwise assignment (nano.h). (17) [FIXED]
 - The wrapping code does not work right for lines like the following:
@@ -40,8 +48,11 @@
   until a pageup/down occurs (22)[FIXED]
 - In search/replace code there is too much refreshing in bottomwin (26)
  [FIXED]
+- In replace, there is no way to accept the default replace string. (27)
+ [FIXED]
 - Using nano -t, user can not exit until a filename is given via ^O. (30)
  [FIXED]
+- totsize problems still abound in do_justify (33) [FIXED]
 - Using -k cut text is not pasted properly. (34) [FIXED].
 - Using -k pasted text is not updated properly if it goes beyond editbot. (35)
  [FIXED]
@@ -55,19 +66,42 @@
   properly update the inverted text (39). [FIXED]
 - Searches for a string that only exist on one line multiple times will
   fail after finding the last occurance (discovered by Ken Tyler) (40). [FIXED]
+- Alt-Z is current broken to toggle suspend.  I guess I still don't know
+  signals very well =-) (41) [FIXED].
+- Unable to cut the entire file using the marker (discovered by Kev Tyler)
+  (42). [FIXED]
+- The keypad does not work when nano runs in the Gnome terminal (43). [FIXED]
+- When reading in a file, if the file is a directory the contents of the
+  file being edited are blown away (discovered by  Chris Pimlot) (44). [FIXED]
+- in certain terms, nano will leave a "ghost" of screen upon exit
+  when called from inside mutt (among other settings) (45). [FIXED]
+- In replace, hitting the Goto line shortcut key does nothing after a
+  search string is entered (discovered by Rocco Corsi) (46) [FIXED].
+- When typing in a string in serahc or replace and hitting CASE_SENSITVE
+  or the other search string, the current string edit is blown away in
+  favor of the last stored search (47) [FIXED]
+- If nano fails to open a file when it starts up,doing almost anything
+  causes a segfault (discovered by Ben Roberts) (48). [FIXED]
+- In certain terminals, nano would not work properly with keypad().
+  Turned out to be the silly timeout(0) call which is completely
+  unneeded anyway.  (49) [FIXED]
+- With less than a page of text, doing a page down will move the
+  current line to the top of the screen, which it shouldn't do.  (50) 
+  [FIXED]
+- with PDCURSES, running meta-X turns off the keypad.  (51) [FIXED]
+- Resizing the window completely screws up the display if in any other
+  mode than normal editing (help screen, search and replace, file
+  browser..) (52) [FIXED]
+- Alt speller argument (-s, --speller) does not take a string argument of
+  more than one word. (53) [FIXED].
+- Cut to end cutting (-k) causes segfaults (try cutting "- Backup making
+  (filename~)?" line in TODO file) (discovered by
+  higuita@cadernoverde.com) (54) [FIXED].
+
+
 ** Open BUGS **
 
-- Marked cutting sometimes leaves a newline in the file unintelligently,
-  such as when all of a line is selected but the mark doesn't proceed to
-  the new line. (8) { Is this an issue? compare to pico 3.5 }
-- no way to do a replace with the empty string. (11)
-- Spelling support is not elegant like pico's integration of the 'spell'
-  program.  Nano only uses ispell (for now) (12)
-- Cutting a file with marked text and both marker ends on the same line
-  causes a random segfault (16) [FIXED?]
-- In replace, there is no way to accept the default replace string. (27)
-- totsize problems still abound in do_justify (33)
-- Alt-Z is current broken to toggle suspend.  I guess I still don't know
-  signals very well =-) (41).
-
 $Id$
+
+- When using autoindent (-i), wrapped text does not get auto-indented
+  (55, discovered by Mark Senior).

ChangeLog

@@ -1,3 +1,542 @@
+nano-0.9.99pre3 - 02/19/2001
+- General
+  GNU compliance issues:
+	- Reworked shortcut list, put "Get Help" into default list, 
+	  removed "Goto Line", aligned "Read File" with "Write Out" and 
+	  "Replace" with "Where is" for consistency.
+	- Added texinfo manual nano.texi.  Added texi options to 
+	  Makefile.am.	
+- configure.in:
+	- Autoconf compatibility fixes (Pavel Roskin)
+	- Added separate check for resizeterm().
+	- ALL_LINGUAS: added hu and ca.
+- cut.c:
+  do_cut_text()
+	- marked text cut fixes (Rocco) (Fixes bug #54).
+- nano.c:
+  do_delete()
+	- Added check for current->next == fileptr, as we have a magic
+	  line code again, fixes sillyness at the end of the last line
+	  before the magic line (reported by J.A. Neitzel).
+  do_justify()
+	- If the keystroke after the justify is not the unjustify key,
+	  blank the statsubar (bug reported by Neil Parks).
+  main()
+	- Added ENABLE_NLS check around gettext stuff.
+- winio.c:
+  do_yesno()
+	- Added localized yes, no and all strings to function and rewrote
+	  handler for the new format.
+- de.po:
+	- Translation updates by Florian König.
+- fi.po:
+	- Translation updates by Pauli Virtanen.
+- hu.po:
+	- Hungarian translation by Horvath Szabolcs.
+- id.po: 
+	- Translation updates by Tedi Heriyanto.
+- es.po:
+	- Translation updates and grammatical/typo fixes (Jordi).
+- ca.po:
+	- Catalan translation by Jordi Mallach :)
+	- Miquel Vidal <miquel@sindominio.net> went over it and corrected
+	  many typos and completed bits that remained untranslated by error.
+
+nano-0.9.99pre2 - 01/31/2001
+General
+	- Removed center_x and center_y globals.  center_y was
+	  completely unused and center_x was only used a few places,
+	  easily replaced with COLS / 2 (oops, not current_x & y (Rob)).
+	- Deleted free_node, duplicate of delete_node, and changed all
+	  free_node calls to delete_node.
+	- Fix for resizing the window in modes other than normal edit mode 
+	  Changes to handle_sigwinch(), main().  Fixes bug #52 (Rocco).
+- files.c:
+  write_file()
+	- Don't free() realname on error, if it needs to be free()d later
+	  it will be (fixes crash on successful write after failed write,
+	  discovered by David Sobon).
+  username_tab_completion()
+	- Optimization and removal of useless vars (Rocco).
+	- Rewritten using getpwent (suggested by Rocco).
+	- Removed redundant conditional (Rocco).
+  real_dir_from_tilde()
+	- Rewritten using getpwent (suggested by Adam, much optimized by Rocco).
+- global.c:
+	- Don't define toggles global or toggle_init_one if using --tiny.
+- nano.c:
+  do_justify()
+	- Added restoration of totsize after unjustify command.
+  usage()
+	- Add arg to -T help (Rocco).
+  global_init(), handle_sigwinch()
+	- Messy loops replaced with memset calls (Rocco).
+  do_alt_speller()
+	- Added code to parse multi-word alt_speller strings.
+	- Fix initialization before fork()  (Rocco).
+- proto.h:
+	- Fix do_credits() proto (oops!)
+- winio.c:
+  nanogetstr()
+	- Sanity check for x overrunning the string buffer len.
+
+nano 0.9.99pre1 - 01/17/2001
+General
+	- Changed #ifdefs to check for both DISABLE_TABCOMP and
+	  NANO_SMALL, makes tiny option leave out tab completion, which
+	  should be left out in that circumstance.  Saves at least 5k.
+	- Previous change to #ifdefs DISABLE_TABCOMP and NANO_SMALL rolled
+	  back. (Rocco)
+	- Various #ifdef & #ifndef cleanups. (Rocco)
+	- Added message for when keypad goes awry.  Added code in main and
+	  function print_numlock_warning() to notify user, and added an
+	  apropriate section in the faq to refer to this brokenness.
+	- Added macros in nano.h for magic values that might be unclear in
+	  nano.c:global_init(). (Rocco)
+- configure.in:
+	- Fix for _use_keypad check breaking slang support (Christian
+	  Weisgerber).
+	- Changed to automatically define the 5 DISABLE varibles when
+	  NANO_SMALL (enable-tiny) is requested at configure.
+- faq.html:
+	- Added some info on making the binary smaller with the configure
+	  script.
+	- Added section on keypad bugginess.
+- files.c:
+  real_dir_from_tilde()
+	- Oops, fix case where buf ="~", silly crash (bug discovered by
+	  Neil Parks).
+  do_browser()
+	- Added space and - keys to do page up and down.
+  cwd_tab_completion(), input_tab()
+	- Changed bare malloc/calloc calls to nmalloc (found by Rocco).
+	- Added memset() to matchBuf to ensure sanity (Rocco, Adam).
+- nano.c:
+  ABCD()
+	- New function, figures out what kbinput to return given
+	  input common to several switch statements, allows us to 
+	  support the default Konsole key settings.
+  main()
+	- Alternate speller option no longer valid if DISABLE_SPELLER is
+	  active. (Rocco)
+	- Removed direct calls to usage() (#else) for -k (cut) or -s (speller)
+	  options when these have been disabled. (Rocco)
+	- Initialized kbinput to get around stupid compiler warning.
+  nano_small_msg()
+	- This function has been removed.  All references now call
+	  nano_disabled_msg. (Rocco)
+  version()
+	- When NANO_SMALL (enable-tiny) is defined, the 5 main DISABLE
+	  variables (SPELLER, HELP, JUSTIFY, BROWSER, TABCOMP) are not
+	  reported as enabled when Nano is called with -V (--version)
+	  command-line option. (Rocco)
+  usage()
+	- Alternate speller option no longer valid if DISABLE_SPELLER is
+	  active. (Rocco)
+  window_init(), handle_sigwinch()
+	- Added check for not having enough LINES to do anything useful,
+	  if so die with an error. (Rocco)
+  die_too_small()
+	- Function to print the window too small error message, avoids
+	  repeated string defs and globals.
+  do_justify()
+	- Small fix for totsize calculation (Rob)
+
+- fi.po:
+	- Update by Pauli Virtanen.
+
+nano 0.9.25 - 01/07/2001
+General - 
+	- New file browser code.  New functions in files.c:do_browser(),
+	  helper functions browser_init(), tail(), striponedir(),
+	  filestat().  New shortcut list browser_list.  Some new
+	  strings to translate.  Added function do_browse_from().
+	- Keypad code has been changed slightly.  Now checks for
+	  _use_keypad flag in window to see whether or not to turn 
+	  the keypad() back off when finished (taken from aumix).  Moved
+	  to winio.c where it should probably be anyway.  New confgure
+	  check for _use_keypad in window sstruct.  This will have to do
+	  for now.
+	- Moved keypad() calls for PDCURSES from main() to window_init()
+	  so the keypad continues to work after a Meta-X, for example.
+	  Fixed bug #51.
+- faq.html:
+	- Fix typos and small mistakes (Jordi).
+- files.c:
+  username_tab_completion()
+	- Added the (char *) sizeof when allocating memory for the filename
+	  array (Rocco).
+  cwd_tab_completion()
+	- removed skipping . and .. when tabulating matches.
+	- Added the (char *) sizeof when allocating memory for the filename
+	  array (Rocco).
+  do_writeout()
+	- Now takes an argument so the string typed in can be retained
+	  when calling the browser.
+  do_browser()
+	- Don't decrement longest by the length of path.  Fixes crashes
+	  on entering various dirs  (Rocco).
+	- Don't ungetch() the exit key, unneeded, fixes inerting a file
+	  causes exit code.
+- move.c:
+  page_down()
+	- Don't do an edit_update when there is only one page of text
+	  (fileage == edittop && filebot == editbot).  Fixes Bug #50.
+- nano.c:
+  main()
+	- Reorder the getopt options to be more or less alphabetical
+	  (suggested by Sven Guckes).
+- winio.c:
+  do_cursorpos()
+	- Optimizations and cleanups by Rocco Corsi.
+  do_credits()
+	- Spell Erik Andersen's name right.
+  titlebar()
+	- Now takes an arg, needed for browser function.
+  do_help()
+	- Changed way of temporarily bringing up shortcuts at the
+	  bottom in the help screen (actually works).
+- utils.c:
+  mallocstrcpy()
+	- Takes char pointers now instead of void (makes debugging a
+	  helluva lot easier)
+	- Duh, don't do anything if src == dest!
+- es.po:
+	- Updates for file browser (Jordi).
+
+nano 0.9.24 - 12/18/2000
+General
+	- Added --disable-help option, affects acconfig.h, configure(.in),
+	  winio.c:do_help, nano.c:help_init,help_text_init,version.
+	- Changed filename to no longer use PATH_MAX, so it can work on the
+	  HURD.  Changes in files.c:write_file(), new function
+	  nano.c:clear_filename(), many changed in main(), a few other
+	  places.  Please test this!
+	- Added -b, -e, and -f flags, which we ignore as nano provides 
+	  their functionality already.
+- cut.c:
+  do_uncut_text()
+	- Fix renumbering bug when uncutting marked text at filebot.
+	- Fix screen not being displayed when we are uncutting marked
+	  text at editbot (Bug discovered by Ken Tyler).
+	- Fix magic line not getting created when (you guessed it)
+	  uncutting marked text at filebot (Ryan Krebs).
+- files.c:
+  read_file()
+	- If we encounter an error and insert is not set, run new_file().
+	  (bug discovered by Ben Roberts).
+  write_file()
+	- Change open call flags, basically copy joe's way of doing it so
+	  a more recent version will actually be included in (un)stable.
+	- Remove useless fstat call.
+  open_file()
+	- Added check for S_ISBLK and S_ISCHR, don't open device files!
+- nano.c:
+  renumber()
+	- Dont stupidly assign the value of prev->lineno if prev == NULL!
+  main()
+	- Added code to check for Alt-Alt (27-27) keystrokes and set the
+	  next keystroke as a control sequence.  New variable 
+	  modify_control_key.  Removed #ifdef _POSIX_VDISABLE check
+	  around Control-S,Q,Z handlers because we need it now for
+	  the Alt-Alt-x code.
+	- Added --view option to getopt_long()call .  Bug discovered 
+	  by Rocco Corsi.
+  help_init()
+	- Fix off by one error that was making ^G help in normal mode and
+	  ^_ in pico mode not be displayed in the help (bug discovered by
+	  Rocco Corsi).
+  do_toggle()
+	- Added fix_editbot() call to fix improper redisplay of edit
+	  window when using nohelp toggle (bug discovered by Rocco Corsi).
+- nano.1, nano.1.html:
+	- Updated man page for -b, -e, -f and expanded explanation for -p.
+- winio.c
+  do_help()
+	- Force keypad on so F-keys and PageUp/Down will work properly.
+	  Added check for NANO_EXIT_FKEY to loop.
+- utils.c:
+  new_magicline()
+	- Increment totsize!!  We decrement it when we've read a file, 
+	  everywhere else it should automatically be incremented
+
+nano 0.9.23 - 12/08/2000
+General
+	- Changed --disable-spell to --disable speller.  The term is
+	  "speller" for -s, so it should be --disable-speller.
+- files.c:
+  write_file()
+	- Added tmp check to TMP_OPT section (how apropriate).
+	- Added new consistency checking code from securityfocus 
+	  article by Oliver Friedrichs, and use O_EXCL if tmp == 1.
+	- We now run check on result of lstat(), not stat(), to be
+	  safer.  New variable anyexists, we use still use realexists
+	  later in the program.
+	- OOPS, line up link/unlink/rename check if conditional with 
+	  top if conditional.  Option -l has been broken for 9 versions,
+	  no one noticed?!
+	- Added saving perms at end of link so we can apply them to the
+	  new file if --nofollow is used.
+- winio.c:
+  edit_add()
+	- Off by one display error (fix by Rocco Corsi).
+  do_replace_highlight()
+	- New code to handle being past COLS (Roco Corsi).
+	- Moved from search.c, as it's definitely a winio function now =)
+  update_line()
+	- More '$' display fixes (Rocco Corsi).
+
+nano 0.9.22 - 12/02/2000
+- General
+	- Username tab completion code, and cleaned up existing tabcomp
+	  code. New functions real_dir_from_tide(), append_slash_if_dir(),
+	  username_tab_completion is more than a stub now =-).
+	- Ignore key sequence 543 & 545, right control and alt keys in
+	  windows. Affects main() and winio.c:nanogetstr().
+	- Took out help from spell_list and changed SPELL_LIST_LEN to 1.
+	  Is using a spell checker THAT difficult? =-)
+	- New function nano_disabled_msg(), to alert that certain
+	  functions have been disabled, similaer to nano_tiny feature.
+- New configure options:
+	- Added configure argument --disable-tabcomp.  Affects
+	  bottom of files.c and write_file, utils.c:check_wildcard_match()
+	  and winio.c:nanogettsr().
+	- New options --enable-extra.  New code in nano.c:version() to 
+	  print out various options from ./configure, function do_credits().
+	- Added --disable-spell option for those who want to just disable
+	  the spell check feature.  Affects the spellinf fucntions
+	  do_spell, do_int_speller and do_alt_speller.
+	- Added --disable-justify to get rid of the justify function.
+	  Affects do_justify() (not surprisingly).
+- files.c:
+  write_file()
+	- Unsetting modified on temp files bug fixed (Rocco Corsi).
+	- Okay, if tmp == 1 and the file exists, we abort.
+  do_insertfile()
+	- Added call to real_name_from tilde, oops.  Added check for
+	  DISABLE_TABCOMP.
+  read_file()
+	- Added check for fileptr == NULL.
+- global.c:
+  shortcut_init()
+	- Now takes an argument as to whether to display the unjustify
+	  shortcut or the normal uncut text one.  Needed to accomodate
+	  the klugey unjustify code.
+- nano.1, nano.1.html:
+	- Updated date on pages because of -p changes.
+	- Added "NOTES" section, where I explain what nano.save & friends
+	  are.
+	- Added a copyright notice for the manpage, under the GPL.
+	- Other minor changes.
+- nano.c:
+  do_justify()
+	- Wrote unjustify code.  Borrows cutbuffer and stores the unjustified 
+	  text there, then grabs the next keystroke and, if the unjustify
+	  key, gets rid of the justified text and calls do_uncut_text.
+	  Added macro NANO_UNJUSTIFY_KEY.
+  do_int_spell*
+	- Various fixes (Rocco Corsi).
+	- Changed abort of program to aborting based on value of "edit a
+	  replacement" question, and not caring about the replace loop
+	  return value.  That way the user can get out of the replace loop
+	  and continue spell checking (very important to me anyway).
+  version()
+	- Took out huge check for the various --disabled macros,
+	  eventually there will be too many to reasonably check for.  
+  nano_small_msg(), nano_disabled_msg()
+	- Added checks for disabled functions to see whether or not to
+	  declare them.
+  do_next_word()
+	- Update the previous line as well as the current one in case we
+	  have moved beyond COLS or back from COLS, patch submitted
+	  by Ryan Krebs.
+  die()
+	- Now creates .save file using variable-length strings.  Also
+	  calls write_file with tmp == 1, which happens to do exactly what
+	  we want (abort on save file exists and use mode 0600).
+  handle_sighup()
+	- Now calls die instead of writing on its own and exiting normally.
+- search.c:
+  do_replace_hilight()
+	- New function, displays the currently selected word as hilighted
+	  in the spell check.  Called from do_replace_loop (Rocco Corsi).
+	- Added calls to curs_set(0) and (1) to diable the cursor when
+	  hilighting, looks much better.
+- es.po: 
+	- Traditional Spanish strings updates.
+
+nano 0.9.21 - 11/23/2000
+- AUTHORS
+	- Added Rocco Corsi.
+- nano.c:
+  main()
+	- Changed check for argc == 1 to argv[optind] == NULL to decide
+	  whether or not to display "New File" in the statusbar.
+- search.c:
+  findnextstr()
+	- Fix curent_x increment bug by using another variable (Rocco Corsi).
+  search_init()
+	- Silly typo in our "one simple call" of statusq.  Stopped
+	  previous search string from being displayed.
+  do_replace()
+	- Copy back the previous value of last_replace into answer if
+	  using PICO_MODE and answer == ""
+- winio.c:
+  do_up()
+	- Deleted first update_line() call, screws up display when marker is set.
+- nano.1, nano.1.html
+	- Updated man page for new -p definition.
+
+nano 0.9.20 - 11/18/2000
+- General
+	- Ran source through indent -kr again.  Make everything pretty.
+	- Changed behavior of "search" and "replace" prompts to make all
+  	  previous values editable.  This change was made so that you can 
+	  replace with the null string without needing a special key for it.  
+	  changed code in search_init(), do_replace(), nanogetstr (see
+	  below).
+	- Added some missing gettext calls here and there (Jordi).
+	- Revamped nanogetsr() and calls to it to use variable length strings.
+	  MANY changes in nanogetstr(), many chances in search.c, new
+	  function mallocstrcpy which is sure to be a programmatic
+	  nightmare, changed last_search, last_replace, answer to
+	  pointers.  New function not_found_msg in search.c for displaying
+	  truncated strings in satusbar when the string is not found
+	  (-pedantic fixes by Rocco Corsi). We disable this feature when
+	  using PICO_MODE (-p).
+	- New spelling code by Rocco Corsi.  New functions
+	  do_int_speller, do_alt_speller, changes to do_spell in nano.c,
+	  New functions search_init_globals and do_replace_loop, changes
+	  to search_init(), do_replace, findnextstr, moved last_search and
+	  last_replace back to nano.c (*shrug*).
+	- New tab completion code.  Used check_wildcard_match, input_tab, 
+	  cwd_tab_completion, username_tab_completion from busybox, 
+	  hacked them a lot, changes to nanogetstr().  nanogetstr() and
+	  statusq() now take an arg for whether or not to allow tab
+	  completion.
+	- Fixed value being input in statusbar during a search or replace
+	  and CASE_SENSITIVE or the other search is called and the
+	  string being typed in is blown away.  Reported by Ken Tyler.
+	- Changed PICO_MSGS flag to PICO_MODE, changed help strings
+	  accordingly.
+- files.c:
+  do_writeout()
+	- Change strcpy to answer to mallocstrcpy.
+- global.c
+	- New global replace_list_2, for 2nd half of the replace dialog
+	  ("Replace with:"), has fewer options than first half because
+	  they were inapropriate.  
+  toggle_init()
+	- Added #ifdef around toggle_regex_msg to get rid of compiler 
+	  warning.
+
+- nano.c:
+  keypad_on()
+	- New function, toggles turning the keypad on and off in edit and
+	  bottomwin().  Added call to this in finish(), fixes bug #45.
+- search.c
+  findnexstr()
+	- New arg for begin_x variable, basically a rewrite that
+	  makes a little more sense and isn't quite as messy (Rocco Corsi).
+	- Update the line we're checking if not the whole screen, because
+	  it's quite possible the search team could exist somewhere way
+	  to the right on the same line, for example.
+  replace_abort()
+	- Add reset of placewewant, stops cursor from jumping when moving
+	  cursor after a replace.
+  do_replace()
+	- Added code for Gotoline key after entering the search term.
+	  Fixes bug #46.
+	- Removed redundant code involving processing replacemenet string.
+	  Converted if statements to switch statements.
+	- Optimizations by Rocco Corsi.
+	- Removed code for deleted shortcuts from in replace_list_2.
+  do_search()
+	- Converted if statements to one switch statement.
+- winio.c
+  nanogetstr()
+	- Added check for 343 in while loop to get rid of getting "locked"
+	  into statusbar" bug in odd $TERMs like iris-ansi.
+	- Changed check to return -2 on "enter" from answer == ""
+	  to answer == def.
+	- Fixed fallthrough code because there was no break.  Make much
+	  more sense now.
+	- Added check for ASCII 54[124] when using PDCURSES, ignore them
+	  if noticed.
+  nanoget_repaint()
+	- New function, removes about 30 lines of duplicate code in 
+	  nanogetstr().
+	- Black magic code to make $ appear in prompt if we're past
+	  COLS.
+  blank_edit()
+	- Removed wrefresh() call, much less choppy now.  If there's a need
+	  for a wrefresh after a specific call, let me know.
+- es.po:
+	- Updated translation for 0.9.20 (Jordi).
+  
+nano 0.9.19 - 10/02/2000
+- General
+	- Added PDCurses support under cygwin, which allows building
+	  a nice stand-alone nano.exe for those poor Windows users.
+	  Extra check in configure.in for initscr() in -lcurses (as
+	  PDcurses has no tgetent), some #ifdef PDCURSES statements
+	  in main().
+	- Changed web site and email to new nano-editor.org domain.
+- nano.c
+	- Added (int) casts to remove compile warnings with -Wall.
+  main()
+	- Added check for _POSIX_VDISABLE around term variable definition.
+- search.c
+	- Added initializations for last_search and last_replace (Rocco Corsi)
+
+nano 0.9.18 - 09/18/2000
+- General
+	- Changed _POSIX_VERSION checks in regex code to HAVE_REGEX_H, 
+	  added check for regex.h in configure.in.
+- configure.in:
+	- Added default case for cross-compiling to get rid of annoying
+	  AC_TRY_RUN warning.
+- cut.c:
+  do_cut_text()
+	- Don't immediately abort if we're on filebot and the marker is
+	  set (fixes bug #42).
+- files.c:
+  open_file()
+	- Fix for bug #44 (Rocco Corsi).
+- global.c:
+  shortcut_init()
+	- Added in FKEYs that for some reason were left out.  *boggle*
+- nano.c:
+  main()
+	- Added check for _POSIX_VDISABLE and use raw mode if not
+	  available, allows nano to work with cygwin.
+	- Added gettext calls to enable/disable strings (Jordi).
+	- Revamped a great deal of the F-key and keypad key handling,
+	  because we not longer use keypad() (see below).
+	- Removed keypad() call because nano was not working with the
+	  keypad in many terms, which is very bad.
+	- Made insert key call do_insertfile().
+  do_toggle()
+	- Rewrote function to allow NOHELP toggle to wotk on systems
+	  without a working resizewin().  New function window_init().
+  mouse_init()
+	- Add keypad only if mouse support is on, otherwise mouse doesn't
+	  work.  I guess you have to choose between having the mouse and
+	  having a working keypad for the time being (thank god for Meta-m).
+- winio.c:
+  total_refresh()
+	- Added titlebar() call.
+  onekey()
+	- Off by one error fix fix ;-) (Rocco Corsi).
+
+- search.c:
+  findnextstr()
+	- Reset starting at current for search instead of begin.
+- es.po:
+	- Translated new strings and minor updates (Jordi).
+- de.po 
+	- Revised translations by floki@bigfoot.com
+
 nano-0.9.17 - 09/04/2000
 - General
 	- New shortcuts to toggle certain options that are normally only
@@ -38,6 +577,7 @@ nano-0.9.17 - 09/04/2000
 	  lack of reversed text on searching with MARK_ISSET.
   onekey()
 	- Off by one error fix (Rocco Corsi).
+
   update_line()
 	- Added check for binary data >= 1 and <= 26, and use ^+letter
 	  to display it.   Should fix editing text files with binary

Makefile.am

@@ -14,6 +14,9 @@ nano_SOURCES =	cut.c \
 man_MANS = nano.1
 nano_LDADD = @INTLLIBS@
 
+info_TEXINFOS = nano.texi
+MAKEINFO = makeinfo --no-split
+
 EXTRA_DIST =	AUTHORS BUGS COPYING ChangeLog INSTALL NEWS README \
 		TODO install-sh missing mkinstalldirs nano.1 nano.1.html \
 		faq.html

Makefile.in

@@ -75,7 +75,6 @@ INSTOBJEXT = @INSTOBJEXT@
 INTLDEPS = @INTLDEPS@
 INTLLIBS = @INTLLIBS@
 INTLOBJS = @INTLOBJS@
-MAKEINFO = @MAKEINFO@
 MKINSTALLDIRS = @MKINSTALLDIRS@
 MSGFMT = @MSGFMT@
 PACKAGE = @PACKAGE@
@@ -94,6 +93,9 @@ nano_SOURCES = cut.c 		files.c 		global.c 		move.c 		nano.c 		nano.h 		proto.h
 man_MANS = nano.1
 nano_LDADD = @INTLLIBS@
 
+info_TEXINFOS = nano.texi
+MAKEINFO = makeinfo --no-split
+
 EXTRA_DIST = AUTHORS BUGS COPYING ChangeLog INSTALL NEWS README 		TODO install-sh missing mkinstalldirs nano.1 nano.1.html 		faq.html
 
 
@@ -120,13 +122,18 @@ CFLAGS = @CFLAGS@
 COMPILE = $(CC) $(DEFS) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS)
 CCLD = $(CC)
 LINK = $(CCLD) $(AM_CFLAGS) $(CFLAGS) $(LDFLAGS) -o $@
+TEXI2DVI = texi2dvi
+INFO_DEPS = nano.info
+DVIS = nano.dvi
+TEXINFOS = nano.texi
 man1dir = $(mandir)/man1
 MANS = $(man_MANS)
 
 NROFF = nroff
 DIST_COMMON =  README ./stamp-h.in ABOUT-NLS AUTHORS COPYING ChangeLog \
 INSTALL Makefile.am Makefile.in NEWS TODO acconfig.h aclocal.m4 \
-config.h.in configure configure.in install-sh missing mkinstalldirs
+config.h.in configure configure.in install-sh missing mkinstalldirs \
+texinfo.tex
 
 
 DISTFILES = $(DIST_COMMON) $(SOURCES) $(HEADERS) $(TEXINFOS) $(EXTRA_DIST)
@@ -138,7 +145,7 @@ OBJECTS = $(nano_OBJECTS)
 
 all: all-redirect
 .SUFFIXES:
-.SUFFIXES: .S .c .o .s
+.SUFFIXES: .S .c .dvi .info .o .ps .s .texi .texinfo .txi
 $(srcdir)/Makefile.in: Makefile.am $(top_srcdir)/configure.in $(ACLOCAL_M4) 
 	cd $(top_srcdir) && $(AUTOMAKE) --gnu --include-deps Makefile
 
@@ -230,6 +237,122 @@ nano: $(nano_OBJECTS) $(nano_DEPENDENCIES)
 	@rm -f nano
 	$(LINK) $(nano_LDFLAGS) $(nano_OBJECTS) $(nano_LDADD) $(LIBS)
 
+nano.info: nano.texi
+nano.dvi: nano.texi
+
+
+DVIPS = dvips
+
+.texi.info:
+	@cd $(srcdir) && rm -f $@ $@-[0-9] $@-[0-9][0-9]
+	cd $(srcdir) \
+	  && $(MAKEINFO) `echo $< | sed 's,.*/,,'`
+
+.texi.dvi:
+	TEXINPUTS=.:$$TEXINPUTS \
+	  MAKEINFO='$(MAKEINFO) -I $(srcdir)' $(TEXI2DVI) $<
+
+.texi:
+	@cd $(srcdir) && rm -f $@ $@-[0-9] $@-[0-9][0-9]
+	cd $(srcdir) \
+	  && $(MAKEINFO) `echo $< | sed 's,.*/,,'`
+
+.texinfo.info:
+	@cd $(srcdir) && rm -f $@ $@-[0-9] $@-[0-9][0-9]
+	cd $(srcdir) \
+	  && $(MAKEINFO) `echo $< | sed 's,.*/,,'`
+
+.texinfo:
+	@cd $(srcdir) && rm -f $@ $@-[0-9] $@-[0-9][0-9]
+	cd $(srcdir) \
+	  && $(MAKEINFO) `echo $< | sed 's,.*/,,'`
+
+.texinfo.dvi:
+	TEXINPUTS=.:$$TEXINPUTS \
+	  MAKEINFO='$(MAKEINFO) -I $(srcdir)' $(TEXI2DVI) $<
+
+.txi.info:
+	@cd $(srcdir) && rm -f $@ $@-[0-9] $@-[0-9][0-9]
+	cd $(srcdir) \
+	  && $(MAKEINFO) `echo $< | sed 's,.*/,,'`
+
+.txi.dvi:
+	TEXINPUTS=.:$$TEXINPUTS \
+	  MAKEINFO='$(MAKEINFO) -I $(srcdir)' $(TEXI2DVI) $<
+
+.txi:
+	@cd $(srcdir) && rm -f $@ $@-[0-9] $@-[0-9][0-9]
+	cd $(srcdir) \
+	  && $(MAKEINFO) `echo $< | sed 's,.*/,,'`
+.dvi.ps:
+	$(DVIPS) $< -o $@
+
+install-info-am: $(INFO_DEPS)
+	@$(NORMAL_INSTALL)
+	$(mkinstalldirs) $(DESTDIR)$(infodir)
+	@list='$(INFO_DEPS)'; \
+	for file in $$list; do \
+	  d=$(srcdir); \
+	  for ifile in `cd $$d && echo $$file $$file-[0-9] $$file-[0-9][0-9]`; do \
+	    if test -f $$d/$$ifile; then \
+	      echo " $(INSTALL_DATA) $$d/$$ifile $(DESTDIR)$(infodir)/$$ifile"; \
+	      $(INSTALL_DATA) $$d/$$ifile $(DESTDIR)$(infodir)/$$ifile; \
+	    else : ; fi; \
+	  done; \
+	done
+	@$(POST_INSTALL)
+	@if $(SHELL) -c 'install-info --version | sed 1q | fgrep -s -v -i debian' >/dev/null 2>&1; then \
+	  list='$(INFO_DEPS)'; \
+	  for file in $$list; do \
+	    echo " install-info --info-dir=$(DESTDIR)$(infodir) $(DESTDIR)$(infodir)/$$file";\
+	    install-info --info-dir=$(DESTDIR)$(infodir) $(DESTDIR)$(infodir)/$$file || :;\
+	  done; \
+	else : ; fi
+
+uninstall-info:
+	$(PRE_UNINSTALL)
+	@if $(SHELL) -c 'install-info --version | sed 1q | fgrep -s -v -i debian' >/dev/null 2>&1; then \
+	  ii=yes; \
+	else ii=; fi; \
+	list='$(INFO_DEPS)'; \
+	for file in $$list; do \
+	  test -z "$ii" \
+	    || install-info --info-dir=$(DESTDIR)$(infodir) --remove $$file; \
+	done
+	@$(NORMAL_UNINSTALL)
+	list='$(INFO_DEPS)'; \
+	for file in $$list; do \
+	  (cd $(DESTDIR)$(infodir) && rm -f $$file $$file-[0-9] $$file-[0-9][0-9]); \
+	done
+
+dist-info: $(INFO_DEPS)
+	list='$(INFO_DEPS)'; \
+	for base in $$list; do \
+	  d=$(srcdir); \
+	  for file in `cd $$d && eval echo $$base*`; do \
+	    test -f $(distdir)/$$file \
+	    || ln $$d/$$file $(distdir)/$$file 2> /dev/null \
+	    || cp -p $$d/$$file $(distdir)/$$file; \
+	  done; \
+	done
+
+mostlyclean-aminfo:
+	-rm -f nano.aux nano.cp nano.cps nano.dvi nano.fn nano.fns nano.ky \
+	  nano.kys nano.ps nano.log nano.pg nano.toc nano.tp nano.tps \
+	  nano.vr nano.vrs nano.op nano.tr nano.cv nano.cn
+
+clean-aminfo:
+
+distclean-aminfo:
+
+maintainer-clean-aminfo:
+	cd $(srcdir) && for i in $(INFO_DEPS); do \
+	  rm -f $$i; \
+	  if test "`echo $$i-[0-9]*`" != "$$i-[0-9]*"; then \
+	    rm -f $$i-[0-9]*; \
+	  fi; \
+	done
+
 install-man1:
 	$(mkinstalldirs) $(DESTDIR)$(man1dir)
 	@list='$(man1_MANS)'; \
@@ -416,9 +539,10 @@ distdir: $(DISTFILES)
 	      || exit 1; \
 	  fi; \
 	done
-info-am:
+	$(MAKE) $(AM_MAKEFLAGS) top_distdir="$(top_distdir)" distdir="$(distdir)" dist-info
+info-am: $(INFO_DEPS)
 info: info-recursive
-dvi-am:
+dvi-am: $(DVIS)
 dvi: dvi-recursive
 check-am: all-am
 check: check-recursive
@@ -430,21 +554,22 @@ all-recursive-am: config.h
 install-exec-am: install-binPROGRAMS
 install-exec: install-exec-recursive
 
-install-data-am: install-man
+install-data-am: install-info-am install-man
 install-data: install-data-recursive
 
 install-am: all-am
 	@$(MAKE) $(AM_MAKEFLAGS) install-exec-am install-data-am
 install: install-recursive
-uninstall-am: uninstall-binPROGRAMS uninstall-man
+uninstall-am: uninstall-binPROGRAMS uninstall-info uninstall-man
 uninstall: uninstall-recursive
-all-am: Makefile $(PROGRAMS) $(MANS) config.h
+all-am: Makefile $(INFO_DEPS) $(PROGRAMS) $(MANS) config.h
 all-redirect: all-recursive-am
 install-strip:
 	$(MAKE) $(AM_MAKEFLAGS) AM_INSTALL_PROGRAM_FLAGS=-s install
 installdirs: installdirs-recursive
 installdirs-am:
-	$(mkinstalldirs)  $(DESTDIR)$(bindir) $(DESTDIR)$(mandir)/man1
+	$(mkinstalldirs)  $(DESTDIR)$(bindir) $(DESTDIR)$(infodir) \
+		$(DESTDIR)$(mandir)/man1
 
 
 mostlyclean-generic:
@@ -457,25 +582,27 @@ distclean-generic:
 
 maintainer-clean-generic:
 mostlyclean-am:  mostlyclean-hdr mostlyclean-binPROGRAMS \
-		mostlyclean-compile mostlyclean-tags \
+		mostlyclean-compile mostlyclean-aminfo mostlyclean-tags \
 		mostlyclean-generic
 
 mostlyclean: mostlyclean-recursive
 
-clean-am:  clean-hdr clean-binPROGRAMS clean-compile clean-tags \
-		clean-generic mostlyclean-am
+clean-am:  clean-hdr clean-binPROGRAMS clean-compile clean-aminfo \
+		clean-tags clean-generic mostlyclean-am
 
 clean: clean-recursive
 
 distclean-am:  distclean-hdr distclean-binPROGRAMS distclean-compile \
-		distclean-tags distclean-generic clean-am
+		distclean-aminfo distclean-tags distclean-generic \
+		clean-am
 
 distclean: distclean-recursive
 	-rm -f config.status
 
 maintainer-clean-am:  maintainer-clean-hdr maintainer-clean-binPROGRAMS \
-		maintainer-clean-compile maintainer-clean-tags \
-		maintainer-clean-generic distclean-am
+		maintainer-clean-compile maintainer-clean-aminfo \
+		maintainer-clean-tags maintainer-clean-generic \
+		distclean-am
 	@echo "This command is intended for maintainers to use;"
 	@echo "it deletes files that may require special tools to rebuild."
 
@@ -486,7 +613,9 @@ maintainer-clean: maintainer-clean-recursive
 mostlyclean-binPROGRAMS distclean-binPROGRAMS clean-binPROGRAMS \
 maintainer-clean-binPROGRAMS uninstall-binPROGRAMS install-binPROGRAMS \
 mostlyclean-compile distclean-compile clean-compile \
-maintainer-clean-compile install-man1 uninstall-man1 install-man \
+maintainer-clean-compile install-info-am uninstall-info \
+mostlyclean-aminfo distclean-aminfo clean-aminfo \
+maintainer-clean-aminfo install-man1 uninstall-man1 install-man \
 uninstall-man install-data-recursive uninstall-data-recursive \
 install-exec-recursive uninstall-exec-recursive installdirs-recursive \
 uninstalldirs-recursive all-recursive check-recursive \

NEWS

@@ -1,3 +1,122 @@
+02/19/2001 - Nano 0.9.99pre3 brings a lot of changes!  The most important
+		being that nano is now officially a GNU program.  Some
+		changes have been made for GNU compatibility (like the
+		default list of shortcuts, "^G Get Help" is now Listed and
+		"^_ Goto Line" is not).  The Yes/No/All keys have
+		finally been internationalized also.   All in all, quite
+		a few changes considering nano is supposed to be in a code
+		freeze. But there are the usual helping of bugfixes, a
+		nasty bug when cutting text in -k mode and some
+		compatibility with older ncurses libraries have also been
+		fixed.  All in all, a lot to see.
+
+01/31/2001 - Nano 0.9.99pre2 is released.  Not surprisingly, all that is
+		new is bugfixes, bugfixes, bugfixes.  There were a few
+		cleanups in unneeded global variables and duplicate
+		functions, but most is just fixing.  Specifically, there
+		is now a preliminary (read: needs testing) fix for
+		resizing the editor in any mode other than normal edit
+		mode.  Other fixes include some more tab completion
+		segfaults, and an silly segfault that occurred when 
+		successfully writing a file on the 2nd try (i.e. after an
+		initial write error). Slowly but surely, on toward 1.0 we
+		travel.
+
+01/17/2001 - Nano 0.9.99pre1 is released.  This is the first pre-1.0
+		release of nano, and is also the first release since the
+		code freeze for nano 1.0.  Don't expect (or request) any 
+		new features between now and nano 1.0, only bugfixes,
+		optimizations and doc/translation updates.  For fixes, a
+		nasty segfault when trying to insert one's home directory
+		(~), some checks for the NumLock key making the keypad
+		go awry, window size sanity checks, many autoconf fixes,
+		and support for the KDE konsole keypad layout.  Have fun.
+
+01/07/2001 - Nano 0.9.25 is the "Just one more feature I swear!" release.
+		It includes one new feature that Pico has had forever, a
+		built-in file browser.  Since not everyone may want this 
+		option, there is a --disable-browser option to the
+		configure script as well.  Other changes include slightly
+		different keypad handling, and a bugfix for crashes when
+		tab completion in certain instances.  Have fun and Happy
+		New Year!
+
+12/18/2000 - Nano 0.9.24 is released.  This versions contains the last of
+		the security fixes for writing files, as well as for a
+		nasty segfault when nano is unable to open a file for
+		reading, among other fixes.  Nano also now cowardly
+		refuses to open device files, to stop silly things like
+		trying to open /dev/zero.  New features include being
+		Able to use Meta-Meta-<key> as Control-<key>, better
+		HURD support, and some new flags have been added for Pico
+		compatibility.  Upgrading to this version is highly 
+		recommended.
+
+12/08/2000 - Nano 0.9.23 is the "race conditions bite" release.  The
+		main reason for this release is the less-than-optimal
+		fix for the security issue in nano with following symbolic
+		links.  Hopefully this will fix the probelm permanently.  
+		The --nofollow option also works again for those who
+		are real security nuts.  There are also some display and
+		search fixes, and the --disable-spell function was renamed
+		to --disable-speller to be in line with nano and pico's
+		"speller" term.
+
+12/02/2000 - Nano 0.9.22 is released, with many more changes and 
+		additions than imaginable.  The most important change is
+		a fix for unsafe handling of symbolic links which could
+		lead to symlink attacks if nano were to exit because
+		of an error or signal.  Also there are better checks when
+		saving files.
+		    As for new features, username tab completion is
+		now working well, the internal spell checker code has been
+		tweaked, you can now unjustify if you don't like how the
+		justify formatted your text, and there are more
+		options for configure, including --disable-spell and
+		--disable-justify and --enable-extra (for those who like
+		surprises).  All in all, a whole lot of changes in
+		a little over a week.
+
+11/23/2000 - Happy Thanksgiving!  Nano 0.9.21 is our "last version was 
+		a big turkey" release.  It fixes several bugs introduced
+		by the previous version, as well as a few long-
+		standing display bugs.  All 0.9.20 users are strongly
+		encouraged to upgrade to this release.
+
+11/18/2000 - Nano 0.9.20 is finally out the door.  Probably the biggest
+		change is the brand new way nano displays previous search
+		and replace strings (they are now editable!)  This is a
+		break from Pico's (inconsistent) interface, so if you
+		don't like the new way, "Pico" mode (-p on the command
+		line or Meta-P within nano) still works the "old" 
+		way.
+		    Other new features include being able to deal with
+		search strings of any length, a new internal spell feature
+		(courtesy of Mr. Rocco Corsi) and tab completion when
+		reading in or writing out files!  There's also the usual
+		billion or so bug fixes.  Feedback on this release is
+		welcome because so much much has changed, especially with
+		the previous string display in search and replace. Email
+		-> nano@nano-editor.org <-. If you like something, don't
+		like something, or just want to order a pizza, let us know!
+
+10/02/2000 - Nano 0.9.19 is the "Chris is getting married in less than
+		a week and needs a distraction" release.  There are only
+		a few actual code changes, mainly portability and compiler
+		warning fixes.  Nano now also supports PDCurses, which
+		enables easily-built nano executables for Windows NT
+		and 95/98 for the brave.  The official nano site has
+		changed (again) as well, check out www.nano-editor.org for
+		all the latest nano schtuff.
+
+09/18/2000 - Nano 0.9.18 is unleashed.  It has some new keyboard
+		handling code, cygwin support out of the box, and 
+		a more portable handler for the NOHELP toggle.  There
+		is also a fix for a somewhat serious bug whereby trying
+		to insert a directory instead of a normal file would
+		destroy the contents of the editor.  A must-see.  Four
+		stars.
+
 09/04/2000 - Nano 0.9.17, the Labor Day release, is released after a
 		quiet spell (almost an entire month since last release!)
 		New features include better (not yet perfect) binary

README

@@ -1,29 +1,24 @@
 
-	The nano editor (Nano's ANOther editor) by Chris Allegretta
+	GNU nano - an enhanced clone of the Pico text editor.
                                       
-Manifesto
+Overview
+
+     The nano project was started because of a few "problems" with the
+     wonderfully easy-to-use and friendly Pico text editor.
+
+     First and foremost is its license: the Pine suite does not use the
+     GPL or a GPL-friendly license, and has unclear restrictions on 
+     redistribution.  Because of this, Pine and Pico are not included with
+     many GNU/Linux distributions.  Also, other features (like goto line
+     number or search and replace) were unavailable until recently or
+     require a command-line flag.  Yuck.
 
-     Nano is the editor formerly known as TIP (TIP Isn't Pico).
-     The nano project was started because of three main problems with the
-     wonderfully easy-to-use and friendly Pico text editor:
-     
-     - It's license is not the GNU GPL, and hence some Linux
-     distributions, including Debian (my favorite) don't always
-     include it/don't include binaries.  This is not necessarily a
-     problem, but an issue nonetheless.
-     
-     - Until recently, it had no ability to go to a line # from within
-     the editor. There was the +number command line option, but who wants
-     to exit a file to go to a specific line number? When I want to go to
-     a line, since I have to exit anyway, I just call up vi temporarily.
-     
-     - No search and replace feature. Well, apparently there is a flag
-     that lets you do a search and replace (-b in newer versions) but,
-     well, I still dont like it.
-     
      nano aims to solve these problems by emulating the functionality of
      Pico as closely as possible while adressing the problems above and
      perhaps providing other extra functionality.
+
+     The nano editor is now an official GNU package.  For more information
+     on GNU and the Free Software Foundation please see http://www.gnu.org.
      
 How to compile and install nano
 
@@ -34,12 +29,12 @@ How to compile and install nano
      make
      make install
      
-     It's that simple. Use --prefix to override the default installation
-     directory of /usr/local.
+     It's that simple. Use --prefix with configutr to override the 
+     default installation directory of /usr/local.
      
 Web Page
 
-	http://www.asty.org/nano
+	http://www.nano-editor.org
      
 Mailing List and Bug Reports
 
@@ -54,20 +49,15 @@ Mailing List and Bug Reports
 	with a subject of "subscribe", where <name> is the list you want to
 	subscribe to.
 	For general bug reports, send a description of the problem to
-	nano@asty.org or directly to the development list.
+	nano@nano-editor.org or directly to the development list.
 
 Current Status
 
-     nano is currently at version 0.9.x, and it will probably remain there
-     for awhile. This reflects the adage that the last 10% of a project
-     takes 90% of the time. Version 1.0 will be released when there are
-     no unresolved bugs, and not before. I am also currently looking for
-     patches for all things listed in the TODO file. If you have a
-     comment or suggestion, please let me know, all help is appreciated.
-
-     Warning:  This program can and possibly will corrupt your data in
-     its current form!  It is beta software, so treat it as such!  
-     Thank you.
+     nano is currently at the 1.0 prerelease level. This mean it has all
+     features that the 1.0 version will have and only bug fixes and updates 
+     will be added before the official 1.0 is released. There are still a
+     few lingering bugs, but for the most part your data should be safe.
+     Backups are still your friend though.
      
      Note that the primary aim of nano is to emulate Pico while adding a
      few key "missing" features. I do NOT want just a GPL'ed Pico clone,
@@ -76,8 +66,7 @@ Current Status
      fork my code at any time, but please call your editor something
      else, believe it or not I struggled awhile before coming up with
      the name nano (and before that TIP), and it would be much easier for
-     everyone if there weren't five versions of the same program. As you
-     can guess, I'm not much of an emacs fan ;)
+     everyone if there weren't five versions of the same program.
      
    Chris Allegretta (chrisa@asty.org)
 

TODO

@@ -2,7 +2,7 @@ TODO file (? means the feature may be implemented, but not definitely)
 -----------------------------------------------------------------------------
 
 Current Version:
-- Implement Spelling [DONE, mostly...]
+- Implement Spelling [DONE]
 - Implement Help [DONE]
 - Internationalization [In progress, translators welcome!]
 - Allow nano to be resized in X. [DONE]
@@ -11,12 +11,18 @@ Current Version:
 - Rewrite edit_refresh, if at all possible [DONE]
 - Implement justify function [DONE]
 - Cut to end of line [DONE]
-- Unjustify command (^U after ^J)
+- Built-in speller command [needed for version 1.0] [DONE]
+- Better statusbar interaction (scrolling, tab completion for filename)
+  [needed for version 1.0] [DONE]
+- Now do username completion [DONE].
+- Unjustify command (^U after ^J) [DONE =-].
+- Username completion (~user) [DONE =-].
 
 For Next Version:
 - Undo/Redo key?
-- single line scroll up/down?
+- Single line scroll up/down?
 - Color syntax highlighting? (certainly seems like there's a demand for it.)
 - .nanorc ?????
+- Backup making (filename~)?
 
 $Id$

acconfig.h

@@ -3,6 +3,12 @@
 /* Define this if you have the wresize function in your ncurses-type library */
 #undef HAVE_WRESIZE
 
+/* Define this if you have the resizeterm function in your ncurses-type library */
+#undef HAVE_RESIZETERM
+
+/* Define this if your curses lib has the _use_keypad flag */
+#undef HAVE_USEKEYPAD
+
 /* Define this if you have NLS */
 #undef ENABLE_NLS
 
@@ -24,3 +30,20 @@
 /* Define to use the slang wrappers for curses instead of native curses */
 #undef USE_SLANG
 
+/* Define this to enable the extra stuff */
+#undef NANO_EXTRA
+
+/* Define to disable the tab completion code Chris worked so hard on! */
+#undef DISABLE_TABCOMP
+
+/* Define this to disable the justify routine */
+#undef DISABLE_JUSTIFY
+
+/* Define this to disable the use(full|less) spelling functions */
+#undef DISABLE_SPELLER
+
+/* Define this to disable the ^G help menu */
+#undef DISABLE_HELP
+
+/* Define this to disable the built-in (crappy) file browser */
+#undef DISABLE_BROWSER

config.h.in

@@ -55,6 +55,12 @@
 /* Define this if you have the wresize function in your ncurses-type library */
 #undef HAVE_WRESIZE
 
+/* Define this if you have the resizeterm function in your ncurses-type library */
+#undef HAVE_RESIZETERM
+
+/* Define this if your curses lib has the _use_keypad flag */
+#undef HAVE_USEKEYPAD
+
 /* Define this if you have NLS */
 #undef ENABLE_NLS
 
@@ -76,6 +82,24 @@
 /* Define to use the slang wrappers for curses instead of native curses */
 #undef USE_SLANG
 
+/* Define this to enable the extra stuff */
+#undef NANO_EXTRA
+
+/* Define to disable the tab completion code Chris worked so hard on! */
+#undef DISABLE_TABCOMP
+
+/* Define this to disable the justify routine */
+#undef DISABLE_JUSTIFY
+
+/* Define this to disable the use(full|less) spelling functions */
+#undef DISABLE_SPELLER
+
+/* Define this to disable the ^G help menu */
+#undef DISABLE_HELP
+
+/* Define this to disable the built-in (crappy) file browser */
+#undef DISABLE_BROWSER
+
 /* Define if you have the __argz_count function.  */
 #undef HAVE___ARGZ_COUNT
 
@@ -154,6 +178,9 @@
 /* Define if you have the <nl_types.h> header file.  */
 #undef HAVE_NL_TYPES_H
 
+/* Define if you have the <regex.h> header file.  */
+#undef HAVE_REGEX_H
+
 /* Define if you have the <string.h> header file.  */
 #undef HAVE_STRING_H
 

configure.in

@@ -1,9 +1,9 @@
 # $Id$
 dnl Process this file with autoconf to produce a configure script.
 AC_INIT(nano.c)
-AM_INIT_AUTOMAKE(nano, 0.9.16-cvs)
+AM_INIT_AUTOMAKE(nano, 0.9.99pre3)
 AM_CONFIG_HEADER(config.h:config.h.in)
-ALL_LINGUAS="es de fr it id fi"
+ALL_LINGUAS="es de fr it id fi hu ca"
 
 dnl Checks for programs.
 AC_PROG_CC
@@ -11,7 +11,7 @@ AC_ISC_POSIX
 
 dnl Checks for header files.
 AC_HEADER_STDC
-AC_CHECK_HEADERS(fcntl.h unistd.h malloc.h termios.h termio.h limits.h getopt.h)
+AC_CHECK_HEADERS(fcntl.h unistd.h malloc.h termios.h termio.h limits.h getopt.h regex.h)
 
 dnl options
 AC_ARG_ENABLE(tiny,
@@ -19,9 +19,50 @@ AC_ARG_ENABLE(tiny,
                           (currently disables detailed help and i18n)],
 [if test x$enableval = xyes; then
     AC_DEFINE(NANO_SMALL) tiny_support=yes
+    AC_DEFINE(DISABLE_TABCOMP) 
+    AC_DEFINE(DISABLE_SPELLER) 
+    AC_DEFINE(DISABLE_HELP) 
+    AC_DEFINE(DISABLE_JUSTIFY) 
+    AC_DEFINE(DISABLE_BROWSER) 
  fi])
 
-AC_MSG_CHECKING(whether to use slang)
+AC_ARG_ENABLE(extra,
+[  --enable-extra          Enable extra (optional) functions, including easter eggs],
+[if test x$enableval = xyes; then
+    AC_DEFINE(NANO_EXTRA) extra_support=yes
+ fi])
+
+AC_ARG_ENABLE(tabcomp,
+[  --disable-tabcomp       Disables tab completion code for a smaller binary],
+ [if test x$enableval != xyes; then
+    AC_DEFINE(DISABLE_TABCOMP) 
+ fi])
+
+AC_ARG_ENABLE(justify,
+[  --disable-justify       Disable justify/unjustify function],
+ [if test x$enableval != xyes; then
+    AC_DEFINE(DISABLE_JUSTIFY) 
+ fi])
+
+AC_ARG_ENABLE(speller,
+[  --disable-speller       Disables spell checker function],
+ [if test x$enableval != xyes; then
+    AC_DEFINE(DISABLE_SPELLER) 
+ fi])
+
+AC_ARG_ENABLE(help,
+[  --disable-help          Disables help function (^G)],
+ [if test x$enableval != xyes; then
+    AC_DEFINE(DISABLE_HELP) 
+ fi])
+
+AC_ARG_ENABLE(browser,
+[  --disable-browser       Disables mini file browser],
+ [if test x$enableval != xyes; then
+    AC_DEFINE(DISABLE_BROWSER)
+ fi])
+
+AC_MSG_CHECKING([whether to use slang])
 CURSES_LIB_NAME=""
 AC_ARG_WITH(slang,
 [  --with-slang[=DIR]      Use the slang library instead of curses],
@@ -39,7 +80,7 @@ AC_ARG_WITH(slang,
 	fi
 
 	AC_CHECK_HEADER(slcurses.h,
-	    AC_MSG_CHECKING(for SLtt_initialize in -lslang)
+	    AC_MSG_CHECKING([for SLtt_initialize in -lslang])
 	    _libs=$LIBS
 	    LIBS="$LIBS -lslang"
 	    AC_TRY_RUN([
@@ -58,11 +99,11 @@ int main () { SLtt_initialize (NULL); return 0; }],
 		AC_MSG_RESULT(no)
 		# We might need the term library
 		for termlib in ncurses curses termcap terminfo termlib; do
-		    AC_CHECK_LIB(${termlib}, tputs, [tcap="-l$termlib"])
+		    AC_CHECK_LIB([${termlib}], tputs, [tcap="-l$termlib"])
 		    test -n "$tcap" && break
 		done
 
-		AC_MSG_CHECKING(for SLtt_initialize in -lslang $tcap)
+		AC_MSG_CHECKING([for SLtt_initialize in -lslang $tcap])
 		LIBS="$LIBS $tcap"
 		AC_TRY_RUN([
 #include <stdio.h>
@@ -79,7 +120,7 @@ int main () { SLtt_initialize (NULL); return 0; }],
 		    CURSES_LIB_NAME=slang], [
 		    AC_MSG_RESULT(no)
 		    # We might need the math library
-		    AC_MSG_CHECKING(for SLtt_initialize in -lslang $tcap -lm)
+		    AC_MSG_CHECKING([for SLtt_initialize in -lslang $tcap -lm])
 		    LIBS="$LIBS -lm"
 		    AC_TRY_RUN([
 #include <stdio.h>
@@ -94,7 +135,10 @@ int main () { SLtt_initialize (NULL); return 0; }],
 			    CURSES_LIB="-lslang $tcap -lm"
 			fi
 			CURSES_LIB_NAME=slang],
-			[AC_MSG_RESULT(no)])])]),
+			[AC_MSG_RESULT(no)],
+AC_MSG_WARN([*** Can not use slang when cross-compiling]))],
+AC_MSG_WARN([*** Can not use slang when cross-compiling]))], 
+AC_MSG_WARN([*** Can not use slang when cross-compiling])),
 	    AC_MSG_ERROR([
 *** The header file slcurses.h was not found. If you wish to use
 *** slang support this header file is required. Please either
@@ -108,17 +152,17 @@ int main () { SLtt_initialize (NULL); return 0; }],
 	    LDFLAGS=${_ldflags}
 	fi
 	;;
-    esac], AC_MSG_RESULT(no))
+    esac], [AC_MSG_RESULT(no)])
 
 dnl Checks for functions
 AC_CHECK_FUNCS(snprintf vsnprintf)
 if test "x$ac_cv_func_snprintf" = "xno" -o "xac_cv_func_vsnprintf" = "xno"
 then
 	AM_PATH_GLIB(1.2.4,,
-	    AC_MSG_ERROR([
+	    [AC_MSG_ERROR([
 *** snprintf() and/or vsnprintf() not found.  GLIB not found either.
 *** You need both snprintf() and vsnprintf().  Alternatively you can
-*** install the GLIB library which can be found at ftp://ftp.gtk.org/.]),
+*** install the GLIB library which can be found at ftp://ftp.gtk.org/.])],
 	    glib)
 	glib_cflags=`$GLIB_CONFIG --cflags glib`
 	glib_libs=`$GLIB_CONFIG --libs glib`
@@ -137,17 +181,23 @@ dnl Checks for libraries.
 if eval "test x$CURSES_LIB_NAME = x"
 then
     AC_CHECK_HEADERS(curses.h ncurses.h)
-    AC_CHECK_LIB(ncurses, tgetent,CURSES_LIB="-lncurses" CURSES_LIB_NAME=ncurses)
+    AC_CHECK_LIB(ncurses, tgetent, [CURSES_LIB="-lncurses" CURSES_LIB_NAME=ncurses])
 fi
 
 if eval "test x$CURSES_LIB_NAME = x"
 then
-    AC_CHECK_LIB(curses, tgetent, CURSES_LIB="-lcurses" CURSES_LIB_NAME=curses)
+    AC_CHECK_LIB(curses, tgetent, [CURSES_LIB="-lcurses" CURSES_LIB_NAME=curses])
+fi
+
+# Fallback for PDCurses and less useful curses libs...
+if eval "test x$CURSES_LIB_NAME = x"
+then
+    AC_CHECK_LIB(curses, initscr, [CURSES_LIB="-lcurses" CURSES_LIB_NAME=curses])
 fi
 
 if eval "test x$CURSES_LIB_NAME = x"
 then
-    AC_CHECK_LIB(termcap, tgetent, CURSES_LIB="-ltermcap" CURSES_LIB_NAME=termcap)
+    AC_CHECK_LIB(termcap, tgetent, [CURSES_LIB="-ltermcap" CURSES_LIB_NAME=termcap])
 fi
 
 if eval "test x$CURSES_LIB_NAME = x"
@@ -157,11 +207,28 @@ then
 *** distribution from ftp://ftp.gnu.org/pub/gnu/ncurses if you get
 *** errors compiling nano.])
 else
-    AC_MSG_RESULT("Using $CURSES_LIB_NAME as the termcap library")
+    AC_MSG_RESULT([Using $CURSES_LIB_NAME as the termcap library])
 fi
 
 
-AC_CHECK_LIB($CURSES_LIB_NAME, wresize, AC_DEFINE(HAVE_WRESIZE))
+if test x$slang_support != xyes; then
+    AC_CHECK_LIB([$CURSES_LIB_NAME], wresize, [AC_DEFINE(HAVE_WRESIZE)])
+    AC_CHECK_LIB([$CURSES_LIB_NAME], resizeterm, [AC_DEFINE(HAVE_RESIZETERM)])
+
+    # Taken from aumix (can't tell form the variable name?)
+    AC_CACHE_CHECK([for private member _use_keypad in WINDOW],
+    aumix_cv_struct_window_usekeypad,
+    [AC_TRY_COMPILE([#ifdef HAVE_NCURSES_H
+#include <ncurses.h>
+#else
+#include <curses.h>
+#endif], [WINDOW w; w._use_keypad;],
+    aumix_cv_struct_window_usekeypad=yes, aumix_cv_struct_window_usekeypad=no)])
+    
+    if test $aumix_cv_struct_window_usekeypad = yes; then
+	AC_DEFINE(HAVE_USEKEYPAD)
+    fi
+fi
 
 dnl Parse any configure options
 

cut.c

@@ -123,7 +123,7 @@ void cut_marked_segment(filestruct * top, int top_x, filestruct * bot,
 	    filebot = top;
 	}
     }
-     if (top->lineno < edittop->lineno)
+    if (top->lineno < edittop->lineno)
 	edit_update(top, CENTER);
 }
 #endif
@@ -152,20 +152,17 @@ int do_cut_text(void)
     }
 
     /* Must let cutbuffer get blown away first before we do this... */
-    if (fileptr == filebot)	
+    if (fileptr == filebot && !ISSET(MARK_ISSET))
 	return 0;
 
 #ifndef NANO_SMALL
     if (ISSET(CUT_TO_END) && !ISSET(MARK_ISSET)) {
-	if (current_x == strlen(current->data))
-	{
+	if (current_x == strlen(current->data)) {
 	    do_delete();
 	    SET(KEEP_CUTBUFFER);
 	    marked_cut = 2;
 	    return 1;
-	}
-	else
-	{
+	} else {
 	    SET(MARK_ISSET);
 	    SET(KEEP_CUTBUFFER);
 
@@ -177,24 +174,23 @@ int do_cut_text(void)
     if (ISSET(MARK_ISSET)) {
 	if (current->lineno == mark_beginbuf->lineno) {
 	    tmp = copy_node(current);
-	    newsize = abs(strlen(&current->data[mark_beginx]) -
-			  strlen(&current->data[current_x]));
+	    newsize = abs(mark_beginx - current_x) + 1;
 
-	    tmpstr = nmalloc(newsize);
+	    tmpstr = nmalloc(newsize + 1);
 	    if (current_x < mark_beginx) {
 		strncpy(tmpstr, &current->data[current_x], newsize);
 		memmove(&current->data[current_x],
 			&current->data[mark_beginx],
-			strlen(&current->data[mark_beginx] - newsize));
+			strlen(&current->data[mark_beginx]) + 1);
 	    } else {
 		strncpy(tmpstr, &current->data[mark_beginx], newsize);
 		memmove(&current->data[mark_beginx],
 			&current->data[current_x],
-			strlen(&current->data[current_x] - newsize));
+			strlen(&current->data[current_x]) + 1);
 		current_x = mark_beginx;
 		update_cursor();
 	    }
-	    tmpstr[newsize] = 0;
+	    tmpstr[newsize - 1] = 0;
 	    tmp->data = tmpstr;
 	    add_to_cutbuffer(tmp);
 	    dump_buffer(cutbuffer);
@@ -227,7 +223,7 @@ int do_cut_text(void)
 	    tmp = fileptr;
 	    fileage = fileptr;
 	    add_to_cutbuffer(fileptr->prev);
-	    totsize--; /* get the newline */
+	    totsize--;		/* get the newline */
 	    totlines--;
 	    fileptr->prev = NULL;
 	    current = fileptr;
@@ -247,10 +243,10 @@ int do_cut_text(void)
 	    (fileptr->next)->prev = fileptr->prev;
 	    current = fileptr->next;
 	    totlines--;
-	    totsize--; /* get the newline */
-	}	/* No longer an else here, because we never get here anymore...
-		   No need to cut the magic line, as it's empty */
-
+	    totsize--;		/* get the newline */
+	}
+	/* No longer an else here, because we never get here anymore...
+	   No need to cut the magic line, as it's empty */
 	add_to_cutbuffer(fileptr);
     }
 
@@ -277,6 +273,7 @@ int do_uncut_text(void)
     filestruct *tmp = current, *fileptr = current, *newbuf, *newend;
 #ifndef NANO_SMALL
     char *tmpstr, *tmpstr2;
+    filestruct *hold = current;
 #endif
     int i;
 
@@ -342,8 +339,13 @@ int do_uncut_text(void)
 
 	    if (tmp != NULL)
 		tmp->prev = newend;
-	    else
+	    else {
+		/* Fix the editbot pointer too */
+		if (editbot == filebot)
+		    editbot = newend;
 		filebot = newend;
+		new_magicline();
+	    }
 
 	    /* Now why don't we update the totsize also */
 	    for (tmp = current->next; tmp != newend; tmp = tmp->next)
@@ -371,7 +373,9 @@ int do_uncut_text(void)
 	    current_x = 0;
 	    placewewant = 0;
 	}
-	renumber(current->prev);
+	/* Renumber from BEFORE where we pasted ;) */
+	renumber(hold);
+
 	dump_buffer(fileage);
 	dump_buffer(cutbuffer);
 	set_modified();
@@ -404,7 +408,7 @@ int do_uncut_text(void)
 
     i = editbot->lineno;
     renumber(newbuf);
-     if (i < newend->lineno)
+    if (i < newend->lineno)
 	edit_update(fileptr, CENTER);
 
     dump_buffer_reverse(fileptr);

faq.html

@@ -1,5 +1,6 @@
 <!doctype html public "-//w3c//dtd html 4.0 transitional//en">
 <html>
+<title>The GNU nano editor FAQ</title>
 <head>
    <meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1">
    <meta name="GENERATOR" content="Mozilla/4.73 [en] (X11; U; Linux 2.2.16 i586) [Netscape]">
@@ -16,18 +17,19 @@
 
 <blockquote><font color="#330000"><a href="#1.1">1.1 About this FAQ.</a></font>
 <br><font color="#330000"><a href="#1.2">1.2. How do I contribute to it?</a></font>
-<br><font color="#330000"><a href="#1.3">1.3. What is nano?</a></font>
+<br><font color="#330000"><a href="#1.3">1.3. What is GNU nano?</a></font>
 <br><font color="#330000"><a href="#1.4">1.4. What is the history behind
 nano?</a></font>
 <br><font color="#330000"><a href="#1.5">1.5. Why the name change from
 TIP?</a></font>
-<br><font color="#330000"><a href="#1.6">1.6 What is the current version
+<br><font color="#330000"><a href="#1.6">1.6. What is the current version
 of nano?</a></font>
 <br><font color="#330000"><a href="#1.7">1.7. I want to read the man page
 without having to download the program!</a></font></blockquote>
 
 <h2>
-<font color="#330000"><a href="#2">2. Where to get nano</a></font></h2>
+<font color="#330000"><a href="#2">2. Where to get GNU 
+nano</a></font></h2>
 
 <blockquote><font color="#330000"><a href="#2.1">2.1. FTP and WWW sites
 that carry nano.</a></font>
@@ -46,7 +48,11 @@ THE HECK DO I DO NOW?</a></font>
 <br><font color="#330000"><a href="#3.2">3.3. Why does everything go into
 /usr/local?</a></font>
 <br><font color="#330000"><a href="#3.4">3.4. I get errors about 'bindtextdomain',
-'gettext' and/or 'gettextdomain'.&nbsp; What can I do about it?</a></font></blockquote>
+'gettext' and/or 'gettextdomain'.&nbsp; What can I do about it?</a></font>
+<br><font color="#330000"><a href="#3.5">3.5. Nano should automatically 
+run strip on the binary when installing it!</a></font>
+<br><font color="#330000"><a href="#3.6">3.6. How can I make the
+executable smaller?  This is too bloated!</a></font></blockquote>
 
 <h2>
 <font color="#330000"><a href="#4">4. Running</a></font></h2>
@@ -59,8 +65,14 @@ bucky/meta key doesn't seem to work!&nbsp; What can I do?</a></font>
 my window.&nbsp;&nbsp; How can I fix that?</a></font>
 <br><font color="#330000"><a href="#4.4">4.4. Why does nano show ^\ and
 ^_ in the shortcut list instead of ^G and ^J?</a></font>
-<br><a href="#4.5">4.5 How do I make nano my default editor (in Pine, mutt,
-etc.)?</a></blockquote>
+<br><font color="#330000"><a href="#4.5">4.5. When I type in a
+search string, the string I last searched for is already in front of
+my cursor!  !What happened?!</a></font>
+<br><font color="#330000"><a href="#4.6">4.6. I get the message "NumLock
+glitch detected.  Keypad will malfunction with NumLock off." What
+gives?</a></font>
+<br><font color="#330000"><a href="#4.7">4.7. How do I make nano my
+default editor (in Pine, mutt, etc.)?</a></font></blockquote>
 
 <h2>
 <font color="#330000"><a href="#5">5. Internationalization</a></font></h2>
@@ -118,17 +130,18 @@ will volunteer to maintain this FAQ someday, who knows...</font></blockquote>
 <a NAME="1.2"></a><font color="#330000">1.2. How do I contribute to it?</font></h2>
 
 <blockquote><font color="#330000">Your best bet is to send it to the nano
-email address, <a href="mailto:nano@asty.org">nano@asty.org</a> and if
+email address, <a
+href="mailto:nano@nano-editor.org">nano@nano-editor.org</a> and if
 it is useful enough it will be included in future versions.</font></blockquote>
 
 <h2>
-<a NAME="1.3"></a><font color="#330000">1.3. What is nano?</font></h2>
+<a NAME="1.3"></a><font color="#330000">1.3. What is GNU nano?</font></h2>
 
-<blockquote><font color="#330000">Nano is designed to be a free replacement
-for the Pico text editor, part of the PINE email suite from <a href="http://www.washington.edu/pine">The
-University of Washington</a>.&nbsp; It aims to "emulate Pico as closely
-as possible and perhaps include extra functionality WITHOUT breaking compatibility
-with Pico.</font></blockquote>
+<blockquote><font color="#330000">GNU Nano is designed to be a free
+replacement for the Pico text editor, part of the PINE email suite from <a
+href="http://www.washington.edu/pine">The University of
+Washington</a>.&nbsp; It aims to "emulate Pico as closely as possible and
+perhaps include extra functionality.</font></blockquote>
 
 <h2>
 <a NAME="1.4"></a><font color="#330000">1.4. What is the history behind
@@ -140,7 +153,7 @@ nano?</font></h2>
 on a Unix system.&nbsp; The Pico text editor is the portion of the program
 one would use to compose his or her mail messages.&nbsp; Many beginners
 to Unix flocked to Pico and Pine because of their well organized, easy
-to use interfaces.&nbsp; With the proliferation of Linux in the mid to
+to use interfaces.&nbsp; With the proliferation of GNU/Linux in the mid to
 late 90's, many University students became intimately familiar with the
 strengths (and weaknesses) of Pine and Pico.</font>
 <p><b><font color="#330000">Then came debian...</font></b>
@@ -165,7 +178,11 @@ and hacked like a madman for many hours straight one weekend to make a
 The program could not be invoked without a filename, could not save files,
 had no help menu, spell checker, and so forth.&nbsp; But over time it improved,
 and with the help of a few great coders it matured to the almost stable
-state it is today.</font></blockquote>
+state it is today.
+<p><font color="#330000">In February 2001, nano has been declared an
+official GNU program by Richard Stallman.  Nano is also nearing its 1.0
+release as of this writing (Valentine's Day 2001).
+ </font></blockquote>
 
 <h2>
 <a NAME="1.5"></a><font color="#330000">1.5. Why the name change from TIP?</font></h2>
@@ -175,7 +192,7 @@ renamed to nano because of a namespace conflict with another program called
 'tip'.&nbsp; The original 'tip' program "establishes a full duplex terminal
 connection to a remote host", and was included with many older Unix systems
 (and newer ones like Solaris). The conflict was not noticed at first because
-there is no 'tip' utility included with most Linux distributions (where
+there is no 'tip' utility included with most GNU/Linux distributions (where
 nano was developed).</font></blockquote>
 
 <h2>
@@ -183,7 +200,7 @@ nano was developed).</font></blockquote>
 of nano?</font></h2>
 
 <blockquote><font color="#330000">The current version of nano *should*
-be 0.9.16.&nbsp; Of course you should always check the nano hompage to
+be 0.9.99pre3.&nbsp; Of course you should always check the nano hompage to
 see what the latest and greatest version is.</font></blockquote>
 
 <h2>
@@ -191,11 +208,11 @@ see what the latest and greatest version is.</font></blockquote>
 without having to download the program!</font></h2>
 
 <blockquote><font color="#330000">Jeez, demanding, aren't we?&nbsp;&nbsp;
-Okay, look <a href="http://www.asty.org/nano/dist/nano.1.html">here</a>.</font></blockquote>
+Okay, look <a href="http://www.nano-editor.org/dist/nano.1.html">here</a>.</font></blockquote>
 
 <hr WIDTH="100%">
 <h1>
-<a NAME="2"></a><font color="#330000">2. Where to get nano</font></h1>
+<a NAME="2"></a><font color="#330000">2. Where to get GNU nano</font></h1>
 
 <h2>
 <a NAME="2.1"></a><font color="#330000">2.1. FTP and WWW sites that carry
@@ -205,13 +222,13 @@ nano.</font></h2>
 at the following fine web and ftp sites:</font>
 <ul>
 <li>
-<font color="#330000"><a href="http://www.asty.org/nano/dist">http://www.asty.org/nano/dist</a></font></li>
+<font color="#330000"><a href="http://www.nano-editor.org/dist">http://www.nano-editor.org/dist</a></font></li>
 
 <li>
 <font color="#330000"><a href="http://www.ewtoo.org/~astyanax/nano/dist">http://www.ewtoo.org/~astyanax/nano/dist</a></font></li>
 
 <li>
-<font color="#330000"><a href="ftp://ftp.asty.org/pub/nano">ftp://ftp.asty.org/pub/nano</a></font></li>
+<font color="#330000"><a href="ftp://ftp.nano-editor.org/pub/nano">ftp://ftp.nano-editor.org/pub/nano</a></font></li>
 
 <li>
 <font color="#330000"><a href="ftp://nano.sourceforge.net/pub/nano/">ftp://nano.sourceforge.net/pub/nano</a></font></li>
@@ -225,13 +242,13 @@ packages.</font></h2>
 <blockquote>
 <ul>
 <li>
-<font color="#330000"><a href="http://www.asty.org/nano/dist/RPMS">http://www.asty.org/nano/dist/RPMS</a></font></li>
+<font color="#330000"><a href="http://www.nano-editor.org/dist/RPMS">http://www.nano-editor.org/dist/RPMS</a></font></li>
 
 <li>
 <font color="#330000"><a href="http://www.ewtoo.org/~astyanax/nano/dist/RPMS">http://www.ewtoo.org/~astyanax/nano/dist/RPMS</a></font></li>
 
 <li>
-<font color="#330000"><a href="ftp://ftp.asty.org/pub/nano/RPMS">ftp://ftp.asty.org/pub/nano/RPMS</a></font></li>
+<font color="#330000"><a href="ftp://ftp.nano-editor.org/pub/nano/RPMS">ftp://ftp.nano-editor.org/pub/nano/RPMS</a></font></li>
 
 <li>
 <font color="#330000"><a href="ftp://nano.sourceforge.net/pub/nano/RPMS">ftp://nano.sourceforge.net/pub/nano/RPMS</a></font></li>
@@ -254,14 +271,14 @@ at:</font>
 current nano packages for:</font>
 <ul>
 <li>
-<font color="#330000"><a href="http://www.debian.org/Packages/frozen/editors/nano.html">frozen</a></font></li>
+<font color="#330000"><a href="http://www.debian.org/Packages/stable/editors/nano.html">stable</a></font></li>
 
 <li>
 <font color="#330000"><a href="http://www.debian.org/Packages/unstable/editors/nano.html">unstable</a></font></li>
 </ul>
 <font color="#330000">Note that versions &lt; 0.9.10 are probably not for
-those wanting to get serious work done, so until the frozen/stable distributions
-have an updated version of nano, you are best off using the one in unstable
+those wanting to get serious work done, so until the stable distribution
+has an updated version of nano, you are best off using the one in unstable
 for now.</font></blockquote>
 
 <h2>
@@ -288,7 +305,7 @@ DEB package?</font></h2>
 <b>dpkg
 -i nano_x.y.z-1.deb</b> if you have a Debian-ish system, where
 <b>x.y.z</b>
-is the release of nano.&nbsp; There are other programs to install programs,
+is the release of nano.&nbsp; There are other programs to install packages,
 and if you wish to use those, knock yourself out.</font></blockquote>
 
 <h2>
@@ -304,7 +321,8 @@ try this:</font>
 <p><font color="#330000">(again, where x.y.z is the version number in question).&nbsp;
 Then you need to run configure with any options you might want (if any).</font>
 <p><font color="#330000">The average case is this:</font>
-<p><b><font color="#330000">./configure</font></b>
+<p><b><font color="#330000">cd nano-x.y.z/</font></b>
+<br><b><font color="#330000">./configure</font></b>
 <br><b><font color="#330000">make</font></b>
 <br><font color="#330000"><b>make install </b>(as root, of course)</font></blockquote>
 
@@ -326,8 +344,39 @@ install</b>.</font></blockquote>
 and see if that solves your problem.&nbsp; You make need to do a <b>make
 clean ; make</b> to get it to work fully.</font></blockquote>
 
-<hr WIDTH="100%">
-<h1>
+<h2>
+<a NAME="3.5"></a><font color="#330000">3.5. Nano should automatically 
+run strip on the binary when installing it!</font></h2>
+
+<blockquote><font color="#330000">Actually, it does, but you have to use
+<b>make install-strip</b>.  The default make install does not, and will
+not, run strip automatically.</font></blockquote>
+
+<h2>
+<a NAME="3.6"></a><font color="#330000">
+3.6. How can I make the executable smaller?  This is too
+bloated!</font></h2>
+
+<blockquote><font color="#330000">Actually, there are several parts of the
+editor that can be disabled.  You can pass arguments to the
+<b>configure</b> script that disable certain features.   Here's a brief
+list:
+<pre>
+<b>--disable-tabcomp</b>       Disables tab completion code for a smaller binary
+<b>--disable-justify</b>       Disable justify/unjustify function
+<b>--disable-speller</b>       Disables spell checker function
+<b>--disable-help</b>          Disables help function (^G)
+<b>--disable-browser</b>       Disables mini file browser
+</pre><br>
+There's also the <b>--enable-tiny</b> option which disables everything
+above, as well as some larger chunks of the program (like the marker code
+that you use Control-^ to select with).  Also, if you know you aren't
+going to be using other languages you can use <b>--disable-nls</b> to
+disable internationalization and save a few K to a few dozen K depending
+on if you have locale support on your system. And finally there's always
+good old <b>strip</b> to strip all debugging code and code that exists in
+libraries on your system.
+</font></blockquote> <hr WIDTH="100%"> <h1>
 <a NAME="4"></a><font color="#330000">4. Running</font></h1>
 
 <h2>
@@ -347,15 +396,15 @@ keystroke here>!</font></h2>
 <blockquote><font color="#330000">If you aren't trying some bizarre keystroke
 combination with some bizarre $TERM entry, chances are you have found a
 bug.&nbsp;&nbsp; You are welcome to submit it to the nano-devel list or
-to <a href="mailto:nano@asty.org">nano@asty.org</a>.</font></blockquote>
+to <a href="mailto:nano@nano-editor.org">nano@nano-editor.org</a>.</font></blockquote>
 
 <h2>
 <a NAME="4.3"></a><font color="#330000">4.3. Nano crashes when I resize
 my window.&nbsp;&nbsp; How can I fix that?</font></h2>
 
 <blockquote><font color="#330000">Older versions of nano had this problem,
-please upgrade to a newer version (at least 0.9.9 would be great, 0.9.
-12 is recommended).</font></blockquote>
+please upgrade to a newer version (at least 0.9.9 would be great, 0.9.12
+is recommended).</font></blockquote>
 
 <h2>
 <a NAME="4.4"></a><font color="#330000">4.4. Why does nano show ^\ and
@@ -368,8 +417,41 @@ shortcut list.&nbsp;&nbsp; If you use the <b>-p</b> option to nano you
 will get the same shortcuts at the bottom as Pico.</font></blockquote>
 
 <h2>
-<a NAME="4.5"></a>4.5 How do I make nano my default editor (in Pine, mutt,
-etc)?</h2>
+<a name="4.5"><font color="#330000">4.5. When I type in a search
+string, the string I last searched for is already in front of my
+cursor!  !What happened?!</font></h2>
+
+<blockquote><font color="#330000">In nano version 0.9.20, the default is
+to have a completely consistent user interface across all user input
+functions.  This means that regardless of whether you're being asked for
+a filename to insert or write, or a string to search for, the
+previous value is already inserted before the cursor.  If you prefer the
+old behavior, use the pico emulation mode (-p or --pico) or just hit
+Meta-P while in nano (see the ^G help text for more
+details).</font></blockquote>
+
+<h2>
+<a NAME="4.6"></a>I get the message "NumLock glitch detected.  Keypad
+will malfunction with NumLock off." What gives?</h2>
+
+<blockquote>
+Nano (actually almost all console editors do) has issues when cycling
+the NumLock key in certain X terminals (rxvt, aterm, wterm, etc...).  When
+you switch NumLock on to off, you put the terminal into an "application
+mode" that changes what sequences are sent by the keypad.  These sequences
+vary sufficiently from terminal to terminal that it is nearly impossible
+to work around them from within nano.  
+<br><br>
+In a nutshell, if you want to be able to use the keypad with the arrow and
+page up/down functionality, you have to exit nano and reset your terminal
+(presumably with "reset" or "stty sane" or similar) and then run nano
+again with NumLock off.  If you know an easier way to restore "normal
+mode", please mail <A href="mailto:nano@nano-editor.org">nano@nano-editor.org</A>.
+<br>&nbsp;</blockquote>
+
+<h2>
+<a NAME="4.7"></a>4.7. How do I make nano my default editor (in Pine,
+mutt, etc)?</h2>
 
 <blockquote>You need to make nano your $EDITOR.&nbsp; If you want this
 to be saved, you should put a line like this in your <b>.bashrc</b> if
@@ -406,7 +488,7 @@ my language!</font></h2>
 language to write one =-).&nbsp; Just grab the <b>nano.pot</b> file from
 the latest and greatest nano distribution (it's in the <b>po/</b> directory)
 and translate each line into your native language on the <b>msgstr</b>
-line.&nbsp; Then send it to the nano devel list or <a href="mailto:nano@asty.org">nano@asty.org</a>.</font></blockquote>
+line.&nbsp; Then send it to the nano devel list or <a href="mailto:nano@nano-editor.org">nano@nano-editor.org</a>.</font></blockquote>
 
 <h2>
 <a NAME="5.2"></a><font color="#330000">5.2. I don't like the translation
@@ -426,47 +508,46 @@ or the devel list.</font></blockquote>
 of Pico?</font></h2>
 
 <blockquote><font color="#330000">There are many reasons to use nano instead
-of Pico, a more complete list can be found at the <a href="http://www.asty.org/nano">nano
+of Pico, a more complete list can be found at the <a href="http://www.nano-edior.org">nano
 homepage</a>.</font></blockquote>
 
 <h2>
 <a NAME="6.2"></a><font color="#330000">6.2. Why should I use Pico instead
 of nano?</font></h2>
 
-<blockquote>Again, check out the <a href="http://www.asty.org/nano">nano
+<blockquote>Again, check out the <a href="http://www.nano-editor.org">nano
 homepage</a> for a good summary of reasons.&nbsp; It really is a matter
 of personal preference as to which editor you should use.&nbsp; If you're
 the type of person who likes using the original version of a program, then
 Pico is the editor for you.&nbsp;&nbsp; If you're looking for a few more
 features and a 'better' license as far as adding your own changes (sacrificing
-mailer integration and a little stability), nano is the way to go.</blockquote>
+mailer integration and a little stability), nano is the way to go.
+</blockquote>
 
 <h2>
 <a NAME="6.3"></a><font color="#330000">6.3. What is so bad about the PINE
 license?</font></h2>
 
-<blockquote><font color="#330000">Technically there is nothing "wrong"
-with the U of W license for Pine and Pico.&nbsp; However, it is&nbsp; not
-considered truly "free" according to the <a href="http://www.debian.org/social_contract#guidelines">Debian
-Free Software Guidelines</a>.&nbsp; The only real problem as far as I'm
-aware as that there are limitations on the redistribution of programs based
-on the Pine and Pico source.&nbsp;&nbsp; So at a real nitty gritty level,
-these programs are not considered Free Software.&nbsp; This is why Pico
-isn't distributed in binary form in debian, and hence one of the main reasons
-nano was started.</font></blockquote>
+<blockquote><font color="#330000">The U of W license for Pine and
+Pico is not considered truly Free Software according to both the Free
+Software Foundation and the  the <a
+href="http://www.debian.org/social_contract#guidelines">Debian
+Free Software Guidelines</a>.&nbsp; The main problem regards the
+limitations on distributing derived works: according to UW, you can
+distribute their software, and you can modfify it, but you can not do
+both, i.e. distribute modified binaries.</blockquote>
 
 <h2>
 <a NAME="6.4"></a><font color="#330000">6.4. Okay, well what mail program
 should I use then?</font></h2>
 
-<blockquote><font color="#330000">Well, there is nothing stopping you from
-using Pine with nano (or Pine with Pico for that matter).&nbsp; But if
-you want to use programs that are considered Free Software, you may want
-to look into <a href="http://www.mutt.org">mutt</a>.&nbsp; It is a full-screen,
-console based mail program that actually has a lot more flexibility than
-Pine, but has a keymap included in the distribution that allows you to
-use the same keystrokes as Pine would to send and receive mail.&nbsp; It's
-also licensed under the GPL.</font></blockquote>
+<blockquote><font color="#330000"> If you are looking to use a Free
+Software program similar to PINE and emacs is not your things, you should
+definitely take a look at <a href="http://www.mutt.org">mutt</a>.&nbsp; It
+is a full-screen, console based mail program that actually has a lot more
+flexibility than Pine, but has a keymap included in the distribution that
+allows you to use the same keystrokes as Pine would to send and receive
+mail.&nbsp; It's also licensed under the GPL.</font></blockquote>
 
 <h2>
 <a NAME="6.5"></a><font color="#330000">6.5. Why doesn't UW simply change
@@ -498,7 +579,7 @@ any changes in the past few years in a positive direction.</font></blockquote>
 <blockquote><font color="#330000">There are two mailing lists for nano
 hosted at <a href="http://www.sourceforge.net">SourceForge</a>, nano-announce
 and nano-devel.&nbsp; Nano-announce is a very low traffic list where new
-versions of nano are announced (surprise!)&nbsp; Nano-devel is a sometimes
+versions of nano are announced (surprise!)&nbsp; Nano-devel is a normally
 low, sometimes very high traffic list for dicussing the present and future
 development of nano.&nbsp; Here are links to where you can sign up for
 a given list:</font><font color="#330000"></font>
@@ -510,8 +591,8 @@ a given list:</font><font color="#330000"></font>
 team a big load of cash (or just a thank you).</font></h2>
 
 <blockquote><font color="#330000">That's fine.&nbsp; Send it <a href="mailto:nano-devel@lists.sourceforge.net">our
-way</a>!&nbsp; Better yet, fix a <a href="http://www.asty.org/nano/dist/BUGS">bug</a>
-in the program or implement a <a href="http://www.asty.org/nano/dist/TODO">cool
+way</a>!&nbsp; Better yet, fix a <a href="http://www.nano-editor.org/dist/BUGS">bug</a>
+in the program or implement a <a href="http://www.nano-editor.org/dist/TODO">cool
 feature</a> and send us that instead (though cash is fine too).</font></blockquote>
 
 <h2>

global.c

@@ -35,11 +35,10 @@
  * Global variables
  */
 int flags = 0;			/* Our new flag containig many options */
-int center_x = 0, center_y = 0;	/* Center of screen */
 WINDOW *edit;			/* The file portion of the editor  */
 WINDOW *topwin;			/* Top line of screen */
 WINDOW *bottomwin;		/* Bottom buffer */
-char filename[PATH_MAX];	/* Name of the file */
+char *filename = NULL;		/* Name of the file */
 int editwinrows = 0;		/* How many rows long is the edit
 				   window? */
 filestruct *current;		/* Current buffer pointer */
@@ -54,7 +53,7 @@ filestruct *editbot = NULL;	/* Same for the bottom */
 filestruct *filebot = NULL;	/* Last node in the file struct */
 filestruct *cutbuffer = NULL;	/* A place to store cut text */
 
-char answer[132];		/* Answer str to many questions */
+char *answer = NULL;			/* Answer str to many questions */
 int totlines = 0;		/* Total number of lines in the file */
 int totsize = 0;		/* Total number of bytes in the file */
 int placewewant = 0;		/* The collum we'd like the cursor
@@ -74,17 +73,26 @@ int mark_beginx;		/* X value in the string to start */
 shortcut main_list[MAIN_LIST_LEN];
 shortcut whereis_list[WHEREIS_LIST_LEN];
 shortcut replace_list[REPLACE_LIST_LEN];
+shortcut replace_list_2[REPLACE_LIST_LEN]; /* 2nd half of replace dialog */
 shortcut goto_list[GOTO_LIST_LEN];
 shortcut writefile_list[WRITEFILE_LIST_LEN];
 shortcut help_list[HELP_LIST_LEN];
 shortcut spell_list[SPELL_LIST_LEN];
+#ifndef DISABLE_BROWSER
+shortcut browser_list[BROWSER_LIST_LEN];
+#endif
+
+#ifndef NANO_SMALL
 toggle toggles[TOGGLE_LEN];
+#endif
 
 /* Regular expressions */
 
-regex_t search_regexp;          /* Global to store compiled search regexp */
-regmatch_t regmatches[10];      /* Match positions for parenthetical
-                                   subexpressions, max of 10 */ 
+#ifdef HAVE_REGEX_H
+regex_t search_regexp;		/* Global to store compiled search regexp */
+regmatch_t regmatches[10];	/* Match positions for parenthetical
+				   subexpressions, max of 10 */
+#endif
 
 /* Initialize a struct *without* our lovely braces =( */
 void sc_init_one(shortcut * s, int key, char *desc, char *help, int alt,
@@ -100,6 +108,7 @@ void sc_init_one(shortcut * s, int key, char *desc, char *help, int alt,
     s->func = func;
 }
 
+#ifndef NANO_SMALL
 /* Initialize the toggles in the same manner */
 void toggle_init_one(toggle * t, int val, char *desc, int flag)
 {
@@ -107,46 +116,54 @@ void toggle_init_one(toggle * t, int val, char *desc, int flag)
     t->desc = desc;
     t->flag = flag;
 }
+#endif
 
 void toggle_init(void)
 {
 #ifndef NANO_SMALL
     char *toggle_const_msg, *toggle_autoindent_msg, *toggle_suspend_msg,
 	*toggle_nohelp_msg, *toggle_picomode_msg, *toggle_mouse_msg,
-	*toggle_cuttoend_msg, *toggle_regexp_msg, *toggle_wrap_msg;
+	*toggle_cuttoend_msg, *toggle_wrap_msg;
+#ifdef HAVE_REGEX_H
+    char *toggle_regexp_msg;
+#endif
 
     toggle_const_msg = _("Constant cursor position");
     toggle_autoindent_msg = _("Auto indent");
     toggle_suspend_msg = _("Suspend");
     toggle_nohelp_msg = _("Help mode");
-    toggle_picomode_msg = _("Pico messages");
+    toggle_picomode_msg = _("Pico mode");
     toggle_mouse_msg = _("Mouse support");
     toggle_cuttoend_msg = _("Cut to end");
-    toggle_regexp_msg = _("Regular expressions");  
+#ifdef HAVE_REGEX_H
+    toggle_regexp_msg = _("Regular expressions");
+#endif
     toggle_wrap_msg = _("Auto wrap");
 
-    toggle_init_one(&toggles[0], TOGGLE_CONST_KEY, toggle_const_msg, 
-	CONSTUPDATE);
-    toggle_init_one(&toggles[1], TOGGLE_AUTOINDENT_KEY, toggle_autoindent_msg, 
-	AUTOINDENT);
-    toggle_init_one(&toggles[2], TOGGLE_SUSPEND_KEY, toggle_suspend_msg, 
-	SUSPEND);
-    toggle_init_one(&toggles[3], TOGGLE_NOHELP_KEY, toggle_nohelp_msg, 
-	NO_HELP);
-    toggle_init_one(&toggles[4], TOGGLE_PICOMODE_KEY, toggle_picomode_msg, 
-	PICO_MSGS);
-    toggle_init_one(&toggles[5], TOGGLE_WRAP_KEY, toggle_wrap_msg, 
-	NO_WRAP);
-    toggle_init_one(&toggles[6], TOGGLE_MOUSE_KEY, toggle_mouse_msg, 
-	USE_MOUSE);
-    toggle_init_one(&toggles[7], TOGGLE_CUTTOEND_KEY, toggle_cuttoend_msg, 
-	CUT_TO_END);
-    toggle_init_one(&toggles[8], TOGGLE_REGEXP_KEY, toggle_regexp_msg, 
-	USE_REGEXP);
+    toggle_init_one(&toggles[0], TOGGLE_CONST_KEY, toggle_const_msg,
+		    CONSTUPDATE);
+    toggle_init_one(&toggles[1], TOGGLE_AUTOINDENT_KEY,
+		    toggle_autoindent_msg, AUTOINDENT);
+    toggle_init_one(&toggles[2], TOGGLE_SUSPEND_KEY, toggle_suspend_msg,
+		    SUSPEND);
+    toggle_init_one(&toggles[3], TOGGLE_NOHELP_KEY, toggle_nohelp_msg,
+		    NO_HELP);
+    toggle_init_one(&toggles[4], TOGGLE_PICOMODE_KEY, toggle_picomode_msg,
+		    PICO_MODE);
+    toggle_init_one(&toggles[5], TOGGLE_WRAP_KEY, toggle_wrap_msg,
+		    NO_WRAP);
+    toggle_init_one(&toggles[6], TOGGLE_MOUSE_KEY, toggle_mouse_msg,
+		    USE_MOUSE);
+    toggle_init_one(&toggles[7], TOGGLE_CUTTOEND_KEY, toggle_cuttoend_msg,
+		    CUT_TO_END);
+#ifdef HAVE_REGEX_H
+    toggle_init_one(&toggles[8], TOGGLE_REGEXP_KEY, toggle_regexp_msg,
+		    USE_REGEXP);
+#endif
 #endif
 }
 
-void shortcut_init(void)
+void shortcut_init(int unjustify)
 {
     char *nano_help_msg = "", *nano_writeout_msg = "", *nano_exit_msg = "",
 	*nano_goto_msg = "", *nano_justify_msg = "", *nano_replace_msg =
@@ -160,14 +177,17 @@ void shortcut_init(void)
 	"", *nano_mark_msg = "", *nano_delete_msg =
 	"", *nano_backspace_msg = "", *nano_tab_msg =
 	"", *nano_enter_msg = "", *nano_case_msg =
-	"", *nano_cancel_msg = "";
+	"", *nano_cancel_msg = "", *nano_unjustify_msg = "";
 
 #ifndef NANO_SMALL
+    char *nano_tofiles_msg = "";
+
     nano_help_msg = _("Invoke the help menu");
     nano_writeout_msg = _("Write the current file to disk");
     nano_exit_msg = _("Exit from nano");
     nano_goto_msg = _("Goto a specific line number");
     nano_justify_msg = _("Justify the current paragraph");
+    nano_unjustify_msg = _("Unjustify after a justify");
     nano_replace_msg = _("Replace text within the editor");
     nano_insert_msg = _("Insert another file into the current one");
     nano_whereis_msg = _("Search for text within the editor");
@@ -194,41 +214,39 @@ void shortcut_init(void)
     nano_enter_msg = _("Insert a carriage return at the cursor position");
     nano_case_msg =
 	_("Make the current search or replace case (in)sensitive");
+    nano_tofiles_msg = _("Go to file browser");
     nano_cancel_msg = _("Cancel the current function");
 #endif
 
-    if (ISSET(PICO_MSGS))
 	sc_init_one(&main_list[0], NANO_HELP_KEY, _("Get Help"),
-		    nano_help_msg, 0, 0, 0, VIEW, do_help);
-    else
-	sc_init_one(&main_list[0], NANO_WRITEOUT_KEY, _("WriteOut"),
-		    nano_writeout_msg,
-		    0, NANO_WRITEOUT_FKEY, 0, NOVIEW, do_writeout_void);
+		    nano_help_msg, 0, NANO_HELP_FKEY, 0, VIEW, do_help);
 
     sc_init_one(&main_list[1], NANO_EXIT_KEY, _("Exit"),
 		nano_exit_msg, 0, NANO_EXIT_FKEY, 0, VIEW, do_exit);
 
-    if (ISSET(PICO_MSGS))
-	sc_init_one(&main_list[2], NANO_WRITEOUT_KEY, _("WriteOut"),
+    sc_init_one(&main_list[2], NANO_WRITEOUT_KEY, _("WriteOut"),
 		    nano_writeout_msg,
 		    0, NANO_WRITEOUT_FKEY, 0, NOVIEW, do_writeout_void);
-    else
-	sc_init_one(&main_list[2], NANO_GOTO_KEY, _("Goto Line"),
-		    nano_goto_msg,
-		    NANO_ALT_G, NANO_GOTO_FKEY, 0, VIEW, do_gotoline_void);
 
-    if (ISSET(PICO_MSGS))
+    if (ISSET(PICO_MODE))
 	sc_init_one(&main_list[3], NANO_JUSTIFY_KEY, _("Justify"),
-		    nano_justify_msg, 0, 0, 0, NOVIEW, do_justify);
+		    nano_justify_msg, 0, NANO_JUSTIFY_FKEY, 0,
+		    NOVIEW, do_justify);
     else
-	sc_init_one(&main_list[3], NANO_REPLACE_KEY, _("Replace"),
-		    nano_replace_msg,
-		    NANO_ALT_R, NANO_REPLACE_FKEY, 0, NOVIEW, do_replace);
-
-    sc_init_one(&main_list[4], NANO_INSERTFILE_KEY, _("Read File"),
+	sc_init_one(&main_list[3], NANO_INSERTFILE_KEY, _("Read File"),
 		nano_insert_msg,
 		0, NANO_INSERTFILE_FKEY, 0, NOVIEW, do_insertfile);
 
+
+    if (ISSET(PICO_MODE))
+	sc_init_one(&main_list[4], NANO_INSERTFILE_KEY, _("Read File"),
+		nano_insert_msg,
+		0, NANO_INSERTFILE_FKEY, 0, NOVIEW, do_insertfile);
+    else
+	sc_init_one(&main_list[4], NANO_REPLACE_KEY, _("Replace"),
+		    nano_replace_msg,
+		    NANO_ALT_R, NANO_REPLACE_FKEY, 0, NOVIEW, do_replace);
+
     sc_init_one(&main_list[5], NANO_WHEREIS_KEY, _("Where Is"),
 		nano_whereis_msg,
 		0, NANO_WHEREIS_FKEY, 0, VIEW, do_search);
@@ -244,7 +262,11 @@ void shortcut_init(void)
     sc_init_one(&main_list[8], NANO_CUT_KEY, _("Cut Text"),
 		nano_cut_msg, 0, NANO_CUT_FKEY, 0, NOVIEW, do_cut_text);
 
-    sc_init_one(&main_list[9], NANO_UNCUT_KEY, _("UnCut Txt"),
+    if (unjustify)
+	sc_init_one(&main_list[9], NANO_UNJUSTIFY_KEY, _("UnJustify"),
+		nano_unjustify_msg, 0, 0, 0, NOVIEW, do_uncut_text);
+    else
+	sc_init_one(&main_list[9], NANO_UNCUT_KEY, _("UnCut Txt"),
 		nano_uncut_msg,
 		0, NANO_UNCUT_FKEY, 0, NOVIEW, do_uncut_text);
 
@@ -291,25 +313,23 @@ void shortcut_init(void)
     sc_init_one(&main_list[22], NANO_TAB_KEY, _("Tab"),
 		nano_tab_msg, 0, 0, 0, NOVIEW, do_tab);
 
-    if (ISSET(PICO_MSGS))
+    if (ISSET(PICO_MODE))
 	sc_init_one(&main_list[23], NANO_REPLACE_KEY, _("Replace"),
 		    nano_replace_msg,
 		    NANO_ALT_R, NANO_REPLACE_FKEY, 0, NOVIEW, do_replace);
     else
 	sc_init_one(&main_list[23], NANO_JUSTIFY_KEY, _("Justify"),
-		    nano_justify_msg, 0, 0, 0, NOVIEW, do_justify);
+		    nano_justify_msg, 0, NANO_JUSTIFY_FKEY, 0,
+		    NOVIEW, do_justify);
 
     sc_init_one(&main_list[24], NANO_ENTER_KEY, _("Enter"),
 		nano_enter_msg,
 		0, KEY_ENTER, NANO_CONTROL_M, NOVIEW, do_enter_void);
 
-    if (ISSET(PICO_MSGS))
-	sc_init_one(&main_list[25], NANO_GOTO_KEY, _("Goto Line"),
+    sc_init_one(&main_list[25], NANO_GOTO_KEY, _("Goto Line"),
 		    nano_goto_msg,
 		    NANO_ALT_G, NANO_GOTO_FKEY, 0, VIEW, do_gotoline_void);
-    else
-	sc_init_one(&main_list[25], NANO_HELP_KEY, _("Get Help"),
-		    nano_help_msg, 0, 0, 0, VIEW, do_help);
+
 
 
     sc_init_one(&whereis_list[0], NANO_FIRSTLINE_KEY, _("First Line"),
@@ -325,8 +345,9 @@ void shortcut_init(void)
     sc_init_one(&whereis_list[3], NANO_OTHERSEARCH_KEY, _("Replace"),
 		nano_replace_msg, 0, 0, 0, VIEW, do_replace);
 
-    sc_init_one(&whereis_list[4], NANO_FROMSEARCHTOGOTO_KEY, _("Goto Line"),
-		nano_goto_msg, 0, 0, 0, VIEW, do_gotoline_void);
+    sc_init_one(&whereis_list[4], NANO_FROMSEARCHTOGOTO_KEY,
+		_("Goto Line"), nano_goto_msg, 0, 0, 0, VIEW,
+		do_gotoline_void);
 
     sc_init_one(&whereis_list[5], NANO_CANCEL_KEY, _("Cancel"),
 		nano_cancel_msg, 0, 0, 0, VIEW, 0);
@@ -344,13 +365,25 @@ void shortcut_init(void)
     sc_init_one(&replace_list[3], NANO_OTHERSEARCH_KEY, _("No Replace"),
 		nano_whereis_msg, 0, 0, 0, VIEW, do_search);
 
-    sc_init_one(&replace_list[4], NANO_FROMSEARCHTOGOTO_KEY, _("Goto Line"),
-		nano_goto_msg, 0, 0, 0, VIEW, do_gotoline_void);
+    sc_init_one(&replace_list[4], NANO_FROMSEARCHTOGOTO_KEY,
+		_("Goto Line"), nano_goto_msg, 0, 0, 0, VIEW,
+		do_gotoline_void);
 
     sc_init_one(&replace_list[5], NANO_CANCEL_KEY, _("Cancel"),
 		nano_cancel_msg, 0, 0, 0, VIEW, 0);
 
 
+
+    sc_init_one(&replace_list_2[0], NANO_FIRSTLINE_KEY, _("First Line"),
+		nano_firstline_msg, 0, 0, 0, VIEW, do_first_line);
+
+    sc_init_one(&replace_list_2[1], NANO_LASTLINE_KEY, _("Last Line"),
+		nano_lastline_msg, 0, 0, 0, VIEW, do_last_line);
+
+    sc_init_one(&replace_list_2[2], NANO_CANCEL_KEY, _("Cancel"),
+		nano_cancel_msg, 0, 0, 0, VIEW, 0);
+
+
     sc_init_one(&goto_list[0], NANO_FIRSTLINE_KEY, _("First Line"),
 		nano_firstline_msg, 0, 0, 0, VIEW, &do_first_line);
 
@@ -373,18 +406,31 @@ void shortcut_init(void)
 		nano_exit_msg, 0, NANO_EXIT_FKEY, 0, VIEW, do_exit);
 
 
-    sc_init_one(&writefile_list[0], NANO_CANCEL_KEY, _("Cancel"),
+#ifndef DISABLE_BROWSER
+    sc_init_one(&writefile_list[0], NANO_TOFILES_KEY, _("To Files"),
+		nano_tofiles_msg, 0, 0, 0, NOVIEW, 0);
+#endif
+
+    sc_init_one(&writefile_list[WRITEFILE_LIST_LEN - 1], NANO_CANCEL_KEY, _("Cancel"),
 		nano_cancel_msg, 0, 0, 0, VIEW, 0);
 
-
-    sc_init_one(&writefile_list[0], NANO_CANCEL_KEY, _("Cancel"),
+    sc_init_one(&spell_list[0], NANO_CANCEL_KEY, _("Cancel"),
 		nano_cancel_msg, 0, 0, 0, VIEW, 0);
 
-    sc_init_one(&spell_list[0], NANO_HELP_KEY, _("Get Help"),
-		nano_help_msg, 0, 0, 0, VIEW, do_help);
+#ifndef DISABLE_BROWSER
+    sc_init_one(&browser_list[0], NANO_PREVPAGE_KEY, _("Prev Page"),
+		nano_prevpage_msg,
+		0, NANO_PREVPAGE_FKEY, KEY_PPAGE, VIEW, 0);
+
+    sc_init_one(&browser_list[1], NANO_NEXTPAGE_KEY, _("Next Page"),
+		nano_nextpage_msg,
+		0, NANO_NEXTPAGE_FKEY, KEY_NPAGE, VIEW, 0);
+
+    sc_init_one(&browser_list[2], NANO_EXIT_KEY, _("Exit"),
+		nano_exit_msg, 0, NANO_EXIT_FKEY, 0, VIEW, 0);
+
+#endif
 
-    sc_init_one(&spell_list[1], NANO_CANCEL_KEY, _("Cancel"),
-		nano_cancel_msg, 0, 0, 0, VIEW, 0);
 
     toggle_init();
 }

intl/.cvsignore

@@ -0,0 +1,3 @@
+Makefile
+libintl.h
+po2tbl.sed

move.c

@@ -55,9 +55,14 @@ int page_down(void)
     if (current == filebot)
 	return 0;
 
-    if (editbot != filebot || edittop == fileage) {
+    /* AHEM, if we only have a screen or less of text, DONT do an
+	edit_update, just move the cursor to editbot! */
+    if (edittop == fileage && editbot == filebot) {
+	current = editbot;
+	reset_cursor();
+    } else if (editbot != filebot || edittop == fileage) {
 	current_y = 0;
-        current = editbot;
+	current = editbot;
 
 	if (current->prev != NULL)
 	    current = current->prev;
@@ -168,8 +173,6 @@ int do_up(void)
 {
     wrap_reset();
     if (current->prev != NULL) {
-	update_line(current, 0);
-
 	if (placewewant > 0)
 	    current_x = actual_x(current->prev, placewewant);
 

nano.1

@@ -1,20 +1,16 @@
-.\"                                      Hey, EMACS: -*- nroff -*-
+.\" Hey, EMACS: -*- nroff -*-
+.\" nano.1 is copyright 1999-2000 by
+.\" Chris Allegretta <chrisa@asty.org>
+.\"
+.\" This is free documentation, see the latest version of the GNU General
+.\" Public License for copying conditions. There is NO warranty.
+.\"
 .\" First parameter, NAME, should be all caps
 .\" Second parameter, SECTION, should be 1-8, maybe w/ subsection
 .\" other parameters are allowed: see man(7), man(1)
-.TH NANO 1 "July 28, 2000"
+.TH NANO 1 "December 2, 2000"
 .\" Please adjust this date whenever revising the manpage.
 .\"
-.\" Some roff macros, for reference:
-.\" .nh        disable hyphenation
-.\" .hy        enable hyphenation
-.\" .ad l      left justify
-.\" .ad b      justify to both left and right margins
-.\" .nf        disable filling
-.\" .fi        enable filling
-.\" .br        insert line break
-.\" .sp <n>    insert n+1 empty lines
-.\" for manpage-specific macros, see man(7)
 .SH NAME
 nano \- Nano's ANOther editor, an enhanced free Pico Clone
 .SH SYNOPSIS
@@ -29,14 +25,12 @@ command.
 .\" TeX users may be more comfortable with the \fB<whatever>\fP and
 .\" \fI<whatever>\fP escape sequences to invode bold face and italics, 
 .\" respectively.
-\fBnano\fP was originally known as TIP (TIP Isn't Pico). It is a small,
-free and friendly editor which aims to replace Pico, the default editor
-included in the non-free Pine package. Rather than just copying Pico's
-look and feel, 
+\fBnano\fP is a small, free and friendly editor which aims to replace
+Pico, the default editor included in the non-free Pine package. Rather
+than just copying Pico's look and feel,
 .B nano
-also implements some missing (or disabled by
-default) features in Pico, such as "search and replace" and "goto line
-number".
+also implements some missing (or disabled by default) features in Pico,
+such as "search and replace" and "goto line number".
 .SH OPTIONS
 .TP
 .B \-T (\-\-tabsize)
@@ -70,7 +64,9 @@ a new file, do not follow it.  Good for editing files in /tmp perhaps?
 Enable mouse support (if available for your system).
 .TP
 .B \-p (\-\-pico)
-Display the same shortcut lists as Pico does.
+Emulate Pico as closely as possible.  This affects both the "shortcut list"
+at the bottom of the screen, as well as the display and entry of previous
+search and replace strings.
 .TP
 .B \-s (\-\-speller)
 Enable alternative spell checker command.
@@ -90,18 +86,32 @@ Disable help screen at bottom of editor.
 .B \-z (\-\-suspend)
 Enable suspend ability.
 .TP
+.B \-b, \-e, \-f
+Ignored, for compatibility with Pico.
+.TP
 .B \+LINE
 Places cursor at LINE on startup.
+.SH NOTES
+Nano will try to dump the buffer into an emergency file in some cases.
+Mainly, this will happen if Nano recieves a SIGHUP or runs out of
+memory, when it will write the buffer into a file named "nano.save" if the
+buffer didn't have a name already, or will add a ".save" suffix to the
+current finename. Nano will \fBnot\fP write this file if a previous one
+exists in the current directory.
 .SH BUGS
 Please send any comments or bug reports to
-.B nano@asty.org.
+.br
+.B nano@nano-editor.org.
+.br
 The nano mailing list is available from
+.br
 .B nano-devel@lists.sourceforge.net.
 To subscribe, email to nano-devel-request@lists.sourceforge.net with a
 subject of "subscribe".
 .SH HOMEPAGE
-http://www.asty.org/nano
+http://www.nano-editor.org
 .SH AUTHOR
-Chris Allegretta <chrisa@asty.org>, et al.  This manual page was
-originally written by Jordi Mallach <jordi@sindominio.net>, for the Debian
-GNU/Linux system (but may be used by others).
+Chris Allegretta <chrisa@asty.org>, et al (see AUTHORS for details).
+This manual page was originally written by Jordi Mallach
+<jordi@sindominio.net>, for the Debian GNU/Linux system (but may be
+used by others).

nano.1.html

@@ -3,21 +3,11 @@ Content-type: text/html
 <HTML><HEAD><TITLE>Manpage of NANO</TITLE>
 </HEAD><BODY>
 <H1>NANO</H1>
-Section: User Commands  (1)<BR>Updated: July 28, 2000<BR><A HREF="#index">Index</A>
+Section: User Commands  (1)<BR>Updated: December 2, 2000<BR><A HREF="#index">Index</A>
 <A HREF="http://localhost/cgi-bin/man/man2html">Return to Main Contents</A><HR>
 
 
 
-
-
-
-
-
-
-
-
-
-
 <A NAME="lbAB">&nbsp;</A>
 <H2>NAME</H2>
 
@@ -43,15 +33,13 @@ command.
 
 
 
-<B>nano</B> was originally known as TIP (TIP Isn't Pico). It is a small,
-free and friendly editor which aims to replace Pico, the default editor
-included in the non-free Pine package. Rather than just copying Pico's
-look and feel, 
+<B>nano</B> is a small, free and friendly editor which aims to replace
+Pico, the default editor included in the non-free Pine package. Rather
+than just copying Pico's look and feel,
 <B>nano</B>
 
-also implements some missing (or disabled by
-default) features in Pico, such as &quot;search and replace&quot; and &quot;goto line
-number&quot;.
+also implements some missing (or disabled by default) features in Pico,
+such as &quot;search and replace&quot; and &quot;goto line number&quot;.
 <A NAME="lbAE">&nbsp;</A>
 <H2>OPTIONS</H2>
 
@@ -98,7 +86,9 @@ Enable mouse support (if available for your system).
 <DT><B>-p (--pico)</B>
 
 <DD>
-Display the same shortcut lists as Pico does.
+Emulate Pico as closely as possible.  This affects both the &quot;shortcut list&quot;
+at the bottom of the screen, as well as the display and entry of previous
+search and replace strings.
 <DT><B>-s (--speller)</B>
 
 <DD>
@@ -123,32 +113,52 @@ Disable help screen at bottom of editor.
 
 <DD>
 Enable suspend ability.
+<DT><B>-b, -e, -f</B>
+
+<DD>
+Ignored, for compatibility with Pico.
 <DT><B>+LINE</B>
 
 <DD>
 Places cursor at LINE on startup.
 </DL>
 <A NAME="lbAF">&nbsp;</A>
+<H2>NOTES</H2>
+
+Nano will try to dump the buffer into an emergency file in some cases.
+Mainly, this will happen if Nano recieves a SIGHUP or runs out of
+memory, when it will write the buffer into a file named &quot;nano.save&quot; if the
+buffer didn't have a name already, or will add a &quot;.save&quot; suffix to the
+current finename. Nano will <B>not</B> write this file if a previous one
+exists in the current directory.
+<A NAME="lbAG">&nbsp;</A>
 <H2>BUGS</H2>
 
 Please send any comments or bug reports to
-<B><A HREF="mailto:nano@asty.org">nano@asty.org</A>.</B>
+<BR>
+
+<B><A HREF="mailto:nano@nano-editor.org">nano@nano-editor.org</A>.</B>
+
+<BR>
 
 The nano mailing list is available from
+<BR>
+
 <B><A HREF="mailto:nano-devel@lists.sourceforge.net">nano-devel@lists.sourceforge.net</A>.</B>
 
 To subscribe, email to <A HREF="mailto:nano-devel-request@lists.sourceforge.net">nano-devel-request@lists.sourceforge.net</A> with a
 subject of &quot;subscribe&quot;.
-<A NAME="lbAG">&nbsp;</A>
+<A NAME="lbAH">&nbsp;</A>
 <H2>HOMEPAGE</H2>
 
-<A HREF="http://www.asty.org/nano">http://www.asty.org/nano</A>
-<A NAME="lbAH">&nbsp;</A>
+<A HREF="http://www.nano-editor.org">http://www.nano-editor.org</A>
+<A NAME="lbAI">&nbsp;</A>
 <H2>AUTHOR</H2>
 
-Chris Allegretta &lt;<A HREF="mailto:chrisa@asty.org">chrisa@asty.org</A>&gt;, et al.  This manual page was
-originally written by Jordi Mallach &lt;<A HREF="mailto:jordi@sindominio.net">jordi@sindominio.net</A>&gt;, for the Debian
-GNU/Linux system (but may be used by others).
+Chris Allegretta &lt;<A HREF="mailto:chrisa@asty.org">chrisa@asty.org</A>&gt;, et al (see AUTHORS for details).
+This manual page was originally written by Jordi Mallach
+&lt;<A HREF="mailto:jordi@sindominio.net">jordi@sindominio.net</A>&gt;, for the Debian GNU/Linux system (but may be
+used by others).
 <P>
 
 <HR>
@@ -158,14 +168,15 @@ GNU/Linux system (but may be used by others).
 <DT><A HREF="#lbAC">SYNOPSIS</A><DD>
 <DT><A HREF="#lbAD">DESCRIPTION</A><DD>
 <DT><A HREF="#lbAE">OPTIONS</A><DD>
-<DT><A HREF="#lbAF">BUGS</A><DD>
-<DT><A HREF="#lbAG">HOMEPAGE</A><DD>
-<DT><A HREF="#lbAH">AUTHOR</A><DD>
+<DT><A HREF="#lbAF">NOTES</A><DD>
+<DT><A HREF="#lbAG">BUGS</A><DD>
+<DT><A HREF="#lbAH">HOMEPAGE</A><DD>
+<DT><A HREF="#lbAI">AUTHOR</A><DD>
 </DL>
 <HR>
 This document was created by
 <A HREF="http://localhost/cgi-bin/man/man2html">man2html</A>,
 using the manual pages.<BR>
-Time: 17:29:02 GMT, July 28, 2000
+Time: 02:16:52 GMT, December 18, 2000
 </BODY>
 </HTML>

nano.h

@@ -61,7 +61,7 @@
 # endif
 #endif
 
-#define VERMSG "nano " VERSION
+#define VERMSG "GNU nano " VERSION
 
 /* Structure types */
 typedef struct filestruct {
@@ -98,7 +98,7 @@ typedef struct toggle {
 #define MARK_ISSET		(1<<3)
 #define CONSTUPDATE		(1<<4)
 #define NO_HELP			(1<<5)
-#define PICO_MSGS		(1<<6)
+#define PICO_MODE		(1<<6)
 #define FOLLOW_SYMLINKS		(1<<7)
 #define SUSPEND			(1<<8)
 #define NO_WRAP			(1<<9)
@@ -212,6 +212,7 @@ know what you're doing */
 #define NANO_REFRESH_KEY	NANO_CONTROL_L
 #define NANO_JUSTIFY_KEY	NANO_CONTROL_J
 #define NANO_JUSTIFY_FKEY	KEY_F(4)
+#define NANO_UNJUSTIFY_KEY	NANO_CONTROL_U
 #define NANO_UP_KEY		NANO_CONTROL_P
 #define NANO_DOWN_KEY		NANO_CONTROL_N
 #define NANO_FORWARD_KEY	NANO_CONTROL_F
@@ -225,6 +226,7 @@ know what you're doing */
 #define NANO_SUSPEND_KEY	NANO_CONTROL_Z
 #define NANO_ENTER_KEY		NANO_CONTROL_M
 #define NANO_FROMSEARCHTOGOTO_KEY NANO_CONTROL_T
+#define NANO_TOFILES_KEY	NANO_CONTROL_T
 
 #define TOGGLE_CONST_KEY	NANO_ALT_C
 #define TOGGLE_AUTOINDENT_KEY	NANO_ALT_I
@@ -240,15 +242,22 @@ know what you're doing */
 #define MAIN_VISIBLE 12
 #define WHEREIS_LIST_LEN 6
 #define REPLACE_LIST_LEN 6
+#define REPLACE_LIST_2_LEN 3
 #define GOTO_LIST_LEN 3
-#define WRITEFILE_LIST_LEN 1
 #define HELP_LIST_LEN 3
-#define SPELL_LIST_LEN 3
+#define SPELL_LIST_LEN 1
 
-#ifndef SMALL_NANO
+#ifndef DISABLE_BROWSER
+#define WRITEFILE_LIST_LEN 2
+#define BROWSER_LIST_LEN 3
+#else
+#define WRITEFILE_LIST_LEN 1
+#endif
+
+#ifdef HAVE_REGEX_H
 #define TOGGLE_LEN 9
 #else
-#define TOGGLE_LEN 6
+#define TOGGLE_LEN 8
 #endif
 
 #define VIEW 1
@@ -257,4 +266,14 @@ know what you're doing */
 #define TOP 2
 #define CENTER 1
 #define BOTTOM 0
-#endif                             
+
+/* Minimum editor window rows required for Nano to work correctly */
+#define MIN_EDITOR_ROWS 3
+
+/* Default number of characters from end-of-line where text wrapping occurs */
+#define CHARS_FROM_EOL 8
+
+/* Minimum fill length (space available for text before wrapping occurs) */
+#define MIN_FILL_LENGTH 10
+
+#endif /* ifndef NANO_H */ 

nano.info

@@ -0,0 +1,396 @@
+This is nano.info, produced by makeinfo version 4.0 from nano.texi.
+
+
+File: nano.info,  Node: Top,  Next: Introduction,  Prev: (dir),  Up: (dir)
+
+   This manual documents GNU nano, a small and friendly text editor.
+
+* Menu:
+
+* Introduction::
+* Editor Basics::
+* Online Help::
+* Feature Toggles::
+* The File Browser::
+* Pico Compatibility::
+* Building and Configure Options::
+
+
+File: nano.info,  Node: Introduction,  Next: Editor Basics,  Prev: Top,  Up: Top
+
+Introduction
+************
+
+   GNU `nano' is a small and friendly text editor.  Besides basic text
+editing, `nano' offers many extra features like an interactive search
+and replace, goto line number, auto-indentation, feature toggles,
+internationalization support, and filename tab completion.
+
+* Menu:
+
+* Overview::
+* Command Line Options::
+
+
+File: nano.info,  Node: Overview,  Next: Command Line Options,  Prev: Introduction,  Up: Introduction
+
+Overview
+========
+
+   `nano' [GNU long option] [option] +LINE [  FILE ... ]
+
+   The original goal for `nano' was a complete bug-for-bug compatible
+emulation of Pico, but consistency is now a slightly higher priority.
+There is a flag to implement (nearly) complete Pico emulation, (option
+-p or GNU long option -pico).  This can also be toggled from within
+`nano' by typing Meta-P.  *Note Pico Compatibility::, for more info.
+
+   Email bug reports to <nano@nano-editor.org>.
+
+
+File: nano.info,  Node: Command Line Options,  Prev: Overview,  Up: Introduction
+
+Command Line Options
+====================
+
+   `nano' takes the following options from the command line:
+`-T [num, --tabsize=[num]'
+     Set the displayed tab length to [num] columns.
+
+`-R, --regexp'
+     Turns on regular expression search and search/replace.
+
+`-V, --version'
+     Print the version number and copyright and quit.
+
+`-c, --const'
+     Constantly display the cursor posititon and line number on the
+     statusbar.
+
+`-h, --help'
+     Print the usage and exit.
+
+`-i, --autoindent'
+     Automatically indent new lines to the same number of spaces and
+     tabs as the previous line.
+
+`-k, --cut'
+     Makes ^K cut from the current cursor position to the end of the
+     current line.
+
+`-l, --nofollow'
+     When writing files, if the given file is a symbolic link it is
+     removed and a new file is created.
+
+`-m, --mouse'
+     Enables the use of the mouse to select text (currently only useful
+     for running under the X window system).
+
+`-p, --pico'
+     Emulate Pico as closely as possible, sacrificing consistency for
+     correct emulation.  *Note Pico Compatibility::, for more info.
+
+`-r [#cols], --fill=[#cols].'
+     Wrap lines at column #cols.  By default this is the width of the
+     screen, less eight.
+
+`-s [prog], --speller=[prog]'
+     Invoke [prog] as the spell checker.  By default, `nano' uses its
+     own interactive spell checker that requires the `spell' program be
+     installed on your system.
+
+`-t, --tempfile'
+     Do not ask whether or not to save the current contents of the file
+     when exiting, assume yes.  This is most useful when using `nano'
+     as the composer of a mailer program.
+
+`-x, --nohelp'
+     In Expert Mode, the Shortcut Lists will not appear at the bottom
+     of the screen.  This affects the location of the statusbar as
+     well, as in Expert Mode it is located at the very bottom of the
+     editor.
+
+     Note: When accesing the help system, Expert Mode is temporarily
+     disabled to display the help system navigation keys.
+
+`-v, --view'
+     Do not allow the contents of the file to be altered.  Note that
+     this flag should NOT be used in place of correct file permissions
+     to implement a read-only file.
+
+`-w, --nowrap'
+     Do not wrap long lines at any length. This option overrides any
+     value for -r.
+
+`-z, --suspend'
+     Enable suspend ability of `nano' using the system's suspend
+     keystroke (usually ^Z).
+
+`+LINE'
+     Start at line number LINE instead of the default of line 1.
+
+
+File: nano.info,  Node: Editor Basics,  Next: Online Help,  Prev: Introduction,  Up: Top
+
+Editor Basics
+*************
+
+* Menu:
+
+* Entering Text::
+* Special Functions::
+* The Titlebar::
+* The Statusbar::
+* Shortcut Lists::
+
+
+File: nano.info,  Node: Entering Text,  Next: Special Functions,  Prev: Editor Basics,  Up: Editor Basics
+
+Entering Text
+=============
+
+   All key sequences in `nano' are entered using the keyboard.  `nano'
+is a "modeless" editor, all keys with the exception of Control and Meta
+key sequences will enter text into the file being edited.
+
+
+File: nano.info,  Node: Special Functions,  Next: The Titlebar,  Prev: Entering Text,  Up: Editor Basics
+
+Special Functions
+=================
+
+   Special functions use the Control key (displayed in the help and
+shotcut lists as ^) or the Meta key (displayed as M).
+
+   * Control key sequences are entered by holding down the Control key
+     and pressing the desired letter.
+
+   * Meta key sequences can be entered in a number of possible ways:
+     Pressing the Escape key, then releasing it and pressing the
+     desired key, or holding down the Alt key while pressing the desired
+     key.  This varies from keyboard to keyboard, and certain commercial
+     operating systems "swallow" the Alt key so that it never reaches
+     the application. If your operating system does this, you should
+     use the Escape key to generate Meta key sequences.
+
+
+File: nano.info,  Node: The Titlebar,  Next: The Statusbar,  Prev: Special Functions,  Up: Editor Basics
+
+The Titlebar
+============
+
+   The titlebar is the line displayed at the top of the editor.  There
+are three sections: left, center and right. The section on the left
+displays the version of `nano' being used.  The center section displays
+the current file name, or "New Buffer" if the file has not yet been
+named.  The section on the right will display "Modified" if the file
+has been modified since it ws last saved or opened.
+
+   Special modes: When nano is in "File browser" mode, the center
+section will display the current directory instead of the filename.
+*Note The File Browser::.
+
+
+File: nano.info,  Node: The Statusbar,  Next: Shortcut Lists,  Prev: The Titlebar,  Up: Editor Basics
+
+The Statusbar
+=============
+
+   The statusbar is located three lines from the bottom of the screen
+(or the bottom line in Expert Mode.  *Note Expert Mode::, for more info.
+
+   The Statusbar shows important and informational messages.  Any error
+messages that occur from using the editor will appear on the statusbar.
+Any questions that are asked of the user will be asked on the statusbar,
+and any user input (serch strings, file names, etc) will be input on the
+statusbar.
+
+
+File: nano.info,  Node: Shortcut Lists,  Prev: The Statusbar,  Up: Editor Basics
+
+Shortcut Lists
+==============
+
+   The Shorcut Lists are the two lines at the bottom of the screen
+which show some of the more commonly used functions in the editor. The
+exact functions which are displayed depend on whether Pico
+Compatibility Mode mode is enabled. *Note Pico Compatibility::, for
+more info.
+
+
+File: nano.info,  Node: Online Help,  Next: Feature Toggles,  Prev: Editor Basics,  Up: Top
+
+Online Help
+***********
+
+   The online help system in `nano' is available by pressing ^G.  It is
+fairly self explanatory, documenting the various parts of the editor
+and available keystrokes.  Navigation is via the ^Y (Page Up) and ^V
+(Page Down) keys.  ^X exits the help system.
+
+
+File: nano.info,  Node: Feature Toggles,  Next: The File Browser,  Prev: Online Help,  Up: Top
+
+Feature Toggles
+***************
+
+   Toggles allow you to change certain aspects of the editor that would
+normally be done via command line flags. They are invoked via certain
+Meta key sequenced. *Note Special Functions::, for more info.  The
+following toggles are available:
+
+`Constant Update Toggle (Meta-C)'
+     toggles the -c (-const) command line flag.
+
+`Regular Expressions Toggle (Meta-E)'
+     toggles the -R (-regexp) command line flag.
+
+`AutoIndent Toggle (Meta-I)'
+     toggles the -i (-autoindent) command line flag.
+
+`Cut To End Toggle (Meta-K)'
+     toggles the -k (-cut) command line flag.
+
+`Cut To End Toggle (Meta-M)'
+     toggles the -m (-mouse) command line flag.
+
+`Pico Mode Toggle (Meta-P)'
+     toggles the -p (-pico) command line flag.  *Note Pico
+     Compatibility::, for more info.
+
+`AutoWrap Toggle (Meta-W)'
+     toggles the -w (-nowrap) command line flag.
+
+`Expert/Nohelp Toggle (Meta-X)'
+     toggles the -x (-nohelp) command line flag.
+
+`Suspend Toggle (Meta-Z)'
+     toggles the -i (-autoindent) command line flag.
+
+
+File: nano.info,  Node: The File Browser,  Next: Pico Compatibility,  Prev: Feature Toggles,  Up: Top
+
+The File Browser
+****************
+
+   When reading or writilg files, pressing ^T will invoke the file
+browser.  Here, one can navigate directories in a graphical manner in
+order to find the desired file.
+
+   Basic movement in the file browser is accomplished with he arrow keys
+and page up/down.  The behavior of the enter (or 's') key varies by what
+is currently selected.  If the currently selected object is a directory,
+the file browser will enter and display the contects of the directory.
+If the object is a file, this filename and path are copied to the
+statusbar and the file browser is exited.
+
+
+File: nano.info,  Node: Pico Compatibility,  Next: Building and Configure Options,  Prev: The File Browser,  Up: Top
+
+Pico Compatibility
+******************
+
+   Nano does not completely emulate Pico by default.  The following
+differences apply to the default mode and Pico Compatibility mode:
+
+`Displayed Shortcuts'
+     By default, the following shortcuts are displayed in the Shortcut
+     Lists:
+
+     ^G ^O ^\ ^Y ^K ^C
+     ^X ^R ^W ^V ^U ^T
+
+     Related functions are listed above or below each other by default.
+     The Justify function is not listed, instead the "Replace"
+     function is displayed. Also, he "Read File" and "WriteOut"
+     functions are aligned for consistency.
+
+     In Pico Compatibility mode, the default Pico shortcuts are
+     displayed:
+
+     ^G ^O ^R ^Y ^K ^C
+     ^X ^J ^W ^V ^U ^T
+
+`Previous String Text'
+     By default, previously entered string for a function (search
+     string, file name) will be placed on the statusbar, and is
+     editable.  This is done so there is consistency across all
+     functions.  For example: even if there is a previous replace
+     string, it can always be deleted if one wishes to perform an empty
+     string replace.
+
+     In Pico Compatibility Mode, the previously entered text in a
+     search or replace will appear in brackets, and is not editable.
+     It is not a simple matter to do an empty string replace when a
+     previous replace string exists, for example.  When writing a file,
+     the previous filename will be displayed in the editable text
+     portion of the editor.
+
+`Interactive Replace and Spell Checker'
+     It is worth noting that the `nano' replace function is interactive,
+     i.e. it does not stop after one search string is found and
+     automatically replace it.  The `nano' implementation will stop at
+     each search string found and query whether to replace this
+     instance or not.  The internal spell checker operates similarly.
+     Note that these is no way to force these functions to behave in
+     the Pico fashion.
+
+
+File: nano.info,  Node: Building and Configure Options,  Prev: Pico Compatibility,  Up: Top
+
+Building and Configure Options
+******************************
+
+   Building nano from source is fairly straightforward if you are
+familiar with compiling programs with autoconf support:
+
+   tar xvfz nano-x.y.z.tar.gz (where x.y.z is the version of nano) cd
+nano-x.y.z/ ./configure make make install
+
+   if you are looking to optimize nano for size, you may want to
+consider the following command line options:
+
+`--disable-tabcomp'
+     Disable the tab completion code when reading or writing files.
+
+`--disable-justify'
+     Disable the justify (^J)/unjustify (^U) functions in the editor.
+
+`--disable-speller'
+     Disables spell checker abillity.
+
+`--disable-help'
+     Disables the help function (^G).  Disabling this option maks the
+     binary much smaller, but makes it difficult for new users to learn
+     more than very basic things about using the editor.
+
+`--disable-browser'
+     Disables the mini file browser (^O) when reading or writing files.
+
+`--enable-tiny'
+     This options disables all the above.  It also disables some of the
+     larger internals of the editor, like the marker code (^^) and the
+     cut to line (-k) option which depends on the it to work properly.
+     It also disables the function toggles and mouse support.
+
+
+
+Tag Table:
+Node: Top69
+Node: Introduction377
+Node: Overview803
+Node: Command Line Options1383
+Ref: Expert Mode3106
+Node: Editor Basics3948
+Node: Entering Text4173
+Node: Special Functions4513
+Node: The Titlebar5367
+Node: The Statusbar6064
+Node: Shortcut Lists6644
+Node: Online Help7036
+Node: Feature Toggles7412
+Node: The File Browser8558
+Node: Pico Compatibility9267
+Node: Building and Configure Options11309
+
+End Tag Table

nano.texi

@@ -0,0 +1,408 @@
+\input texinfo  @c -*-texinfo-*-
+@c %**start of header
+@setfilename nano.info
+@settitle nano Command Manual
+@c %**end of header
+
+@c This file has the new style title page commands.
+@c Run `makeinfo' rather than `texinfo-format-buffer'.
+@smallbook
+@set EDITION 0.1
+@set VERSION 0.9.99pre3
+@set UPDATED 12 Feb 2001
+
+
+@c tex
+@c \overfullrule=0pt
+@c end tex
+
+@titlepage
+@title GNU @code{nano}
+@subtitle a small and friendly text editor.
+@subtitle version 0.9.99pre3
+
+@author Chris Allegretta
+@page
+
+This manual documents GNU @code{nano}, a small and friendly text
+editor.
+
+This manual is part of the GNU @code{nano} distribution.@*
+@sp4
+Copyright (C) 1999, 2000, 2001 Chris Allegretta.
+
+Permission is granted to make and distribute verbatim copies of
+this manual provided the copyright notice and this permission notice
+are preserved on all copies.
+
+@iftex
+Permission is granted to process this file through TeX and print the
+results, provided the printed document carries copying permission
+notice identical to this one except for the removal of this paragraph
+(this paragraph not being relevant to the printed manual).
+@end iftex
+
+Permission is granted to copy and distribute modified versions of this
+manual under the conditions for verbatim copying, provided that the entire
+resulting derived work is distributed under the terms of a permission
+notice identical to this one.
+
+Permission is granted to copy and distribute translations of this manual
+into another language, under the above conditions for modified versions,
+except that this permission notice may be stated in a translation approved
+by the Foundation.
+
+You may contact the author by:
+e-mail: @email{chrisa@@asty.org}@*
+@end titlepage
+
+@node Top, Introduction, (dir), (dir)
+
+This manual documents GNU nano, a small and friendly text editor.
+
+@menu
+* Introduction::
+* Editor Basics::
+* Online Help::
+* Feature Toggles::
+* The File Browser::
+* Pico Compatibility::
+* Building and Configure Options::
+@end menu
+
+@node Introduction, Editor Basics, Top, Top
+@chapter Introduction
+
+GNU @code{nano} is a small and friendly text editor.  Besides basic
+text editing, @code{nano} offers many extra features like an
+interactive search and replace, goto line number, auto-indentation,
+feature toggles, internationalization support, and filename tab
+completion.
+
+@menu
+* Overview::
+* Command Line Options::
+@end menu
+
+@node Overview, Command Line Options, Introduction, Introduction
+@section Overview
+
+@code{nano} [GNU long option] [option] +LINE [ @var{ file ...} ]
+
+The original goal for @code{nano} was a complete bug-for-bug compatible
+emulation of Pico, but consistency is now a slightly higher priority.
+There is a flag to implement (nearly) complete Pico emulation, (option -p
+or GNU long option --pico).  This can also be toggled from within
+@code{nano} by typing Meta-P.  @xref{Pico Compatibility}, for more
+info.
+
+Email bug reports to @email{nano@@nano-editor.org}. 
+
+@node Command Line Options, , Overview, Introduction
+@section Command Line Options
+
+@code{nano} takes the following options from the command line:
+@table @code
+
+@item -T [num, --tabsize=[num]
+Set the displayed tab length to [num] columns.
+
+@item -R, --regexp
+Turns on regular expression search and search/replace.
+
+@item -V, --version 
+Print the version number and copyright and quit.
+
+@item -c, --const
+Constantly display the cursor posititon and line number on the statusbar.
+
+@item -h, --help
+Print the usage and exit.
+
+@item -i, --autoindent
+Automatically indent new lines to the same number of spaces and tabs as
+the previous line.
+
+@item -k, --cut
+Makes ^K cut from the current cursor position to the end of the current
+line.
+
+@item -l, --nofollow
+When writing files, if the given file is a symbolic link it is removed
+and a new file is created.
+
+@item -m, --mouse
+Enables the use of the mouse to select text (currently only useful for
+running under the X window system).
+
+@item -p, --pico
+Emulate Pico as closely as possible, sacrificing consistency for correct
+emulation.  @xref{Pico Compatibility}, for more info.
+
+@item -r [#cols], --fill=[#cols].
+Wrap lines at column #cols.  By default this is the width of the screen,
+less eight.
+
+@item -s [prog], --speller=[prog]
+Invoke [prog] as the spell checker.  By default, @code{nano} uses its
+own interactive spell checker that requires the @code{spell} program be
+installed on your system.
+
+@item -t, --tempfile
+Do not ask whether or not to save the current contents of the file when
+exiting, assume yes.  This is most useful when using @code{nano} as the
+composer of a mailer program.
+
+@anchor{Expert Mode}
+@item -x, --nohelp
+In Expert Mode, the Shortcut Lists will not appear at the bottom of the 
+screen.  This affects the location of the statusbar as well, as in Expert
+Mode it is located at the very bottom of the editor.
+
+Note: When accesing the help system, Expert Mode is temporarily disabled
+to display the help system navigation keys.
+
+@item -v, --view
+Do not allow the contents of the file to be altered.  Note that this
+flag should NOT be used in place of correct file permissions to implement
+a read-only file.
+
+@item -w, --nowrap
+Do not wrap long lines at any length. This option overrides any value for
+-r.
+
+@item -z, --suspend
+Enable suspend ability of @code{nano} using the system's suspend
+keystroke (usually ^Z).
+
+@item +LINE
+Start at line number LINE instead of the default of line 1.
+@end table
+
+@node Editor Basics, Online Help, Introduction, Top
+@chapter Editor Basics
+@menu
+* Entering Text::
+* Special Functions::
+* The Titlebar::
+* The Statusbar::
+* Shortcut Lists::
+@end menu
+
+@node Entering Text, Special Functions, Editor Basics, Editor Basics
+@section Entering Text
+
+All key sequences in @code{nano} are entered using the keyboard.
+@code{nano} is a "modeless" editor, all keys with the exception of
+Control and Meta key sequences will enter text into the file being
+edited.  
+
+@node Special Functions, The Titlebar, Entering Text, Editor Basics
+@section Special Functions
+
+Special functions use the Control key (displayed in the help and
+shotcut lists as ^) or the Meta key (displayed as M).
+     
+@itemize @bullet
+     
+@item
+Control key sequences are entered by holding down the Control key and
+pressing the desired letter.  
+@item
+Meta key sequences can be entered in a number of
+possible ways: Pressing the Escape key, then releasing it and pressing
+the desired key, or holding down the Alt key while pressing the desired 
+key.  This varies from keyboard to keyboard, and certain commercial
+operating systems "swallow" the Alt key so that it never reaches the
+application. If your operating system does this, you should use the
+Escape key to generate Meta key sequences.
+@end itemize
+
+@node The Titlebar, The Statusbar, Special Functions, Editor Basics
+@section The Titlebar
+
+The titlebar is the line displayed at the top of the editor.  There are
+three sections: left, center and right. The section on the left displays
+the version of @code{nano} being used.  The center section displays the
+current file name, or "New Buffer" if the file has not yet been named.
+The section on the right will display "Modified" if the file has been
+modified since it ws last saved or opened.
+
+Special modes: When nano is in "File browser" mode, the center section
+will display the current directory instead of the filename. 
+@xref{The File Browser}.
+
+@node The Statusbar, Shortcut Lists, The Titlebar, Editor Basics
+@section The Statusbar
+
+The statusbar is located three lines from the bottom of the screen (or the
+bottom line in Expert Mode.  @xref{Expert Mode}, for more info.  
+
+The Statusbar shows important and informational messages.  Any error
+messages that occur from using the editor will appear on the statusbar.
+Any questions that are asked of the user will be asked on the statusbar,
+and any user input (serch strings, file names, etc) will be input on the
+statusbar.
+
+@node Shortcut Lists, , The Statusbar, Editor Basics
+@section Shortcut Lists
+
+The Shorcut Lists are the two lines at the bottom of the screen which show
+some of the more commonly used functions in the editor. The exact
+functions which are displayed depend on whether Pico Compatibility Mode mode
+is enabled. @xref{Pico Compatibility}, for more info.
+
+@node Online Help, Feature Toggles, Editor Basics, Top
+@chapter Online Help
+
+The online help system in @code{nano} is available by pressing ^G.
+It is fairly self explanatory, documenting the various parts of the 
+editor and available keystrokes.  Navigation is via the ^Y (Page Up)
+and ^V (Page Down) keys.  ^X exits the help system.
+
+
+@node Feature Toggles, The File Browser, Online Help, Top
+@chapter Feature Toggles
+
+Toggles allow you to change certain aspects of the editor that
+would normally be done via command line flags. They are invoked via
+certain Meta key sequenced. @xref{Special Functions}, for more info.
+The following toggles are available:
+
+@table @code
+
+@item Constant Update Toggle (Meta-C)
+toggles the -c (--const) command line flag.
+
+@item Regular Expressions Toggle (Meta-E)
+toggles the -R (--regexp) command line flag.
+
+@item AutoIndent Toggle (Meta-I)
+toggles the -i (--autoindent) command line flag.
+
+@item Cut To End Toggle (Meta-K)
+toggles the -k (--cut) command line flag.
+
+@item Cut To End Toggle (Meta-M)
+toggles the -m (--mouse) command line flag.
+
+@item Pico Mode Toggle (Meta-P)
+toggles the -p (--pico) command line flag.
+@xref{Pico Compatibility}, for more info.
+
+@item AutoWrap Toggle (Meta-W)
+toggles the -w (--nowrap) command line flag.
+
+@item Expert/Nohelp Toggle (Meta-X)
+toggles the -x (--nohelp) command line flag.
+
+@item Suspend Toggle (Meta-Z)
+toggles the -i (--autoindent) command line flag.
+
+@end table
+
+@node The File Browser, Pico Compatibility, Feature Toggles, Top
+@chapter The File Browser
+
+When reading or writilg files, pressing ^T will invoke the file browser.
+Here, one can navigate directories in a graphical manner in order to find
+the desired file.
+
+Basic movement in the file browser is accomplished with he arrow keys
+and page up/down.  The behavior of the enter (or 's') key varies by what 
+is currently selected.  If the currently selected object is a directory, 
+the file browser will enter and display the contects of the directory.  If
+the object is a file, this filename and path are copied to the statusbar
+and the file browser is exited.
+
+@node Pico Compatibility, Building and Configure Options, The File Browser, Top
+@chapter Pico Compatibility
+
+Nano does not completely emulate Pico by default.  The following differences
+apply to the default mode and Pico Compatibility mode:
+
+@table @code
+@item Displayed Shortcuts
+By default, the following shortcuts are displayed in the Shortcut Lists:
+
+^G ^O ^\ ^Y ^K ^C@*
+^X ^R ^W ^V ^U ^T
+
+Related functions are listed above or below each other by default.  The
+Justify function is not listed, instead the "Replace" function is
+displayed. Also, he "Read File" and "WriteOut" functions are aligned for
+consistency.
+
+In Pico Compatibility mode, the default Pico shortcuts are displayed:
+
+^G ^O ^R ^Y ^K ^C@*
+^X ^J ^W ^V ^U ^T   
+
+@item Previous String Text
+By default, previously entered string for a function (search string,
+file name) will be placed on the statusbar, and is editable.  This is
+done so there is consistency across all functions.  For example: even if
+there is a previous replace string, it can always be deleted if one
+wishes to perform an empty string replace.
+
+In Pico Compatibility Mode, the previously entered text in a search or
+replace will appear in brackets, and is not editable.  It is not a
+simple matter to do an empty string replace when a previous replace
+string exists, for example.  When writing a file, the previous filename
+will be displayed in the editable text portion of the editor.
+
+@item Interactive Replace and Spell Checker
+It is worth noting that the @code{nano} replace function is interactive,
+i.e. it does not stop after one search string is found and automatically 
+replace it.  The @code{nano} implementation will stop at each search
+string found and query whether to replace this instance or not.  The 
+internal spell checker operates similarly.  Note that these is no way 
+to force these functions to behave in the Pico fashion.
+@end table
+
+@node Building and Configure Options, , Pico Compatibility, Top
+@chapter Building and Configure Options
+
+Building nano from source is fairly straightforward if you are familiar
+with compiling programs with autoconf support:
+
+tar xvfz nano-x.y.z.tar.gz (where x.y.z is the version of nano)
+cd nano-x.y.z/
+./configure
+make
+make install
+
+if you are looking to optimize nano for size, you may want to consider
+the following command line options:
+
+
+@table @code
+
+@item --disable-tabcomp
+Disable the tab completion code when reading or writing files.
+
+@item --disable-justify
+Disable the justify (^J)/unjustify (^U) functions in the editor.
+
+@item --disable-speller
+Disables spell checker abillity.
+
+@item --disable-help
+Disables the help function (^G).  Disabling this option maks the
+binary much smaller, but makes it difficult for new users
+to learn more than very basic things about using the editor.
+
+@item --disable-browser
+Disables the mini file browser (^O) when reading or writing files.
+
+@item --enable-tiny
+This options disables all the above.  It also disables some of
+the larger internals of the editor, like the marker code (^^) and
+the cut to line (-k) option which depends on the it to work properly.
+It also disables the function toggles and mouse support.
+@end table
+
+@contents
+@bye
+
+

po/.cvsignore

@@ -0,0 +1,7 @@
+Makefile
+Makefile.in
+POTFILES
+*.gmo
+*.pot
+cat-id*
+stamp-cat*

po/cat-id-tbl.c

@@ -1,229 +0,0 @@
-/* Automatically generated by po2tbl.sed from nano.pot.  */
-
-#if HAVE_CONFIG_H
-# include <config.h>
-#endif
-
-#include "libgettext.h"
-
-const struct _msg_ent _msg_tbl[] = {
-  {"", 1},
-  {"add_to_cutbuffer called with inptr->data = %s\n", 2},
-  {"Blew away cutbuffer =)\n", 3},
-  {"read_line: not on first line and prev is NULL", 4},
-  {"Read %d lines", 5},
-  {"\"%s\" not found", 6},
-  {"New File", 7},
-  {"File \"%s\" is a directory", 8},
-  {"Reading File", 9},
-  {"File to insert [from ./] ", 10},
-  {"Cancelled", 11},
-  {"Could not open file for writing: %s", 12},
-  {"Could not open file: Path length exceeded.", 13},
-  {"Wrote >%s\n", 14},
-  {"Could not close %s: %s", 15},
-  {"Could not open %s for writing: %s", 16},
-  {"Could not set permissions %o on %s: %s", 17},
-  {"Wrote %d lines", 18},
-  {"File Name to write", 19},
-  {"filename is %s", 20},
-  {"File exists, OVERWRITE ?", 21},
-  {"Constant cursor position", 22},
-  {"Auto indent", 23},
-  {"Suspend", 24},
-  {"Help mode", 25},
-  {"Pico messages", 26},
-  {"Mouse support", 27},
-  {"Cut to end", 28},
-  {"Regular expressions", 29},
-  {"Auto wrap", 30},
-  {"Invoke the help menu", 31},
-  {"Write the current file to disk", 32},
-  {"Exit from nano", 33},
-  {"Goto a specific line number", 34},
-  {"Justify the current paragraph", 35},
-  {"Replace text within the editor", 36},
-  {"Insert another file into the current one", 37},
-  {"Search for text within the editor", 38},
-  {"Move to the previous screen", 39},
-  {"Move to the next screen", 40},
-  {"Cut the current line and store it in the cutbuffer", 41},
-  {"Uncut from the cutbuffer into the current line", 42},
-  {"Show the posititon of the cursor", 43},
-  {"Invoke the spell checker (if available)", 44},
-  {"Move up one line", 45},
-  {"Move down one line", 46},
-  {"Move forward one character", 47},
-  {"Move back one character", 48},
-  {"Move to the beginning of the current line", 49},
-  {"Move to the end of the current line", 50},
-  {"Go to the first line of the file", 51},
-  {"Go to the last line of the file", 52},
-  {"Refresh (redraw) the current screen", 53},
-  {"Mark text at the current cursor location", 54},
-  {"Delete the character under the cursor", 55},
-  {"Delete the character to the left of the cursor", 56},
-  {"Insert a tab character", 57},
-  {"Insert a carriage return at the cursor position", 58},
-  {"Make the current search or replace case (in)sensitive", 59},
-  {"Cancel the current function", 60},
-  {"Get Help", 61},
-  {"WriteOut", 62},
-  {"Exit", 63},
-  {"Goto Line", 64},
-  {"Justify", 65},
-  {"Replace", 66},
-  {"Read File", 67},
-  {"Where Is", 68},
-  {"Prev Page", 69},
-  {"Next Page", 70},
-  {"Cut Text", 71},
-  {"UnCut Txt", 72},
-  {"Cur Pos", 73},
-  {"To Spell", 74},
-  {"Up", 75},
-  {"Down", 76},
-  {"Forward", 77},
-  {"Back", 78},
-  {"Home", 79},
-  {"End", 80},
-  {"Refresh", 81},
-  {"Mark Text", 82},
-  {"Delete", 83},
-  {"Backspace", 84},
-  {"Tab", 85},
-  {"Enter", 86},
-  {"First Line", 87},
-  {"Last Line", 88},
-  {"Case Sens", 89},
-  {"Cancel", 90},
-  {"No Replace", 91},
-  {"\
-\n\
-Buffer written to 'nano.save'\n", 92},
-  {"Key illegal in VIEW mode", 93},
-  {"\
- nano help text\n\
-\n\
- The nano editor is designed to emulate the functionality and ease-of-use of \
-the UW Pico text editor.  There are four main sections of the editor: The \
-top line shows the program version, the current filename being edited, and \
-whether or not the file has been modified.  Next is the main editor window \
-showing the file being edited.  The status line is the third line from the \
-bottom and shows important messages. The bottom two lines show the most \
-commonly used shortcuts in the editor.\n\
-\n\
- The notation for shortcuts is as follows: Control-key sequences are notated \
-with a caret (^) symbol and are entered with the Control (Ctrl) key.  \
-Escape-key sequences are notated with the Meta (M) symbol and can be entered \
-using either the Esc, Alt or Meta key depending on your keyboard setup.  The \
-following keystrokes are available in the main editor window. Optional keys \
-are shown in parentheses:\n\
-\n", 94},
-  {"free_node(): free'd a node, YAY!\n", 95},
-  {"free_node(): free'd last node.\n", 96},
-  {"\
-Usage: nano [GNU long option] [option] +LINE <file>\n\
-\n", 97},
-  {"Option\t\tLong option\t\tMeaning\n", 98},
-  {" -T \t\t--tabsize=[num]\t\tSet width of a tab to num\n", 99},
-  {" -R\t\t--regexp\t\tUse regular expressions for search\n", 100},
-  {" -V \t\t--version\t\tPrint version information and exit\n", 101},
-  {" -c \t\t--const\t\t\tConstantly show cursor position\n", 102},
-  {" -h \t\t--help\t\t\tShow this message\n", 103},
-  {" -k \t\t--cut\t\t\tLet ^K cut from cursor to end of line\n", 104},
-  {" -i \t\t--autoindent\t\tAutomatically indent new lines\n", 105},
-  {" -l \t\t--nofollow\t\tDon't follow symbolic links, overwrite.\n", 106},
-  {" -m \t\t--mouse\t\t\tEnable mouse\n", 107},
-  {"\
- -r [#cols] \t--fill=[#cols]\t\tSet fill cols to (wrap lines at) #cols\n", 108},
-  {" -p\t \t--pico\t\t\tMake bottom 2 lines more Pico-like\n", 109},
-  {" -s [prog] \t--speller=[prog]\tEnable alternate speller\n", 110},
-  {" -t \t\t--tempfile\t\tAuto save on exit, don't prompt\n", 111},
-  {" -v \t\t--view\t\t\tView (read only) mode\n", 112},
-  {" -w \t\t--nowrap\t\tDon't wrap long lines\n", 113},
-  {" -x \t\t--nohelp\t\tDon't show help window\n", 114},
-  {" -z \t\t--suspend\t\tEnable suspend\n", 115},
-  {" +LINE\t\t\t\t\tStart at line number LINE\n", 116},
-  {"\
-Usage: nano [option] +LINE <file>\n\
-\n", 117},
-  {"Option\t\tMeaning\n", 118},
-  {" -T [num]\tSet width of a tab to num\n", 119},
-  {" -R\t\tUse regular expressions for search\n", 120},
-  {" -V \t\tPrint version information and exit\n", 121},
-  {" -c \t\tConstantly show cursor position\n", 122},
-  {" -h \t\tShow this message\n", 123},
-  {" -k \t\tLet ^K cut from cursor to end of line\n", 124},
-  {" -i \t\tAutomatically indent new lines\n", 125},
-  {" -l \t\tDon't follow symbolic links, overwrite.\n", 126},
-  {" -m \t\tEnable mouse\n", 127},
-  {" -r [#cols] \tSet fill cols to (wrap lines at) #cols\n", 128},
-  {" -s [prog]  \tEnable alternate speller\n", 129},
-  {" -p \t\tMake bottom 2 lines more Pico-like\n", 130},
-  {" -t \t\tAuto save on exit, don't prompt\n", 131},
-  {" -v \t\tView (read only) mode\n", 132},
-  {" -w \t\tDon't wrap long lines\n", 133},
-  {" -x \t\tDon't show help window\n", 134},
-  {" -z \t\tEnable suspend\n", 135},
-  {" +LINE\t\tStart at line number LINE\n", 136},
-  {" nano version %s by Chris Allegretta (compiled %s, %s)\n", 137},
-  {" Email: nano@asty.org\tWeb: http://www.asty.org/nano\n", 138},
-  {"Mark Set", 139},
-  {"Mark UNset", 140},
-  {"check_wrap called with inptr->data=\"%s\"\n", 141},
-  {"current->data now = \"%s\"\n", 142},
-  {"After, data = \"%s\"\n", 143},
-  {"Error deleting tempfile, ack!", 144},
-  {"Could not create a temporary filename: %s", 145},
-  {"Could not invoke spell program \"%s\"", 146},
-  {"Could not invoke \"ispell\"", 147},
-  {"Finished checking spelling", 148},
-  {"Save modified buffer (ANSWERING \"No\" WILL DESTROY CHANGES) ? ", 149},
-  {"Cannot resize top win", 150},
-  {"Cannot move top win", 151},
-  {"Cannot resize edit win", 152},
-  {"Cannot move edit win", 153},
-  {"Cannot resize bottom win", 154},
-  {"Cannot move bottom win", 155},
-  {"Main: set up windows\n", 156},
-  {"Main: bottom win\n", 157},
-  {"Main: open file\n", 158},
-  {"I got Alt-[-%c! (%d)\n", 159},
-  {"I got Alt-%c! (%d)\n", 160},
-  {"Case Sensitive Regexp Search%s%s", 161},
-  {"Regexp Search%s%s", 162},
-  {"Case Sensitive Search%s%s", 163},
-  {"Search%s%s", 164},
-  {" (to replace)", 165},
-  {"Search Cancelled", 166},
-  {"Search Wrapped", 167},
-  {"Replaced %d occurences", 168},
-  {"Replaced 1 occurence", 169},
-  {"Replace Cancelled", 170},
-  {"Replace with [%s]", 171},
-  {"Replace with", 172},
-  {"Replace this instance?", 173},
-  {"Enter line number", 174},
-  {"Aborted", 175},
-  {"Come on, be reasonable", 176},
-  {"Only %d lines available, skipping to last line", 177},
-  {"actual_x_from_start for xplus=%d returned %d\n", 178},
-  {"input '%c' (%d)\n", 179},
-  {"New Buffer", 180},
-  {"  File: ...", 181},
-  {"Modified", 182},
-  {"Moved to (%d, %d) in edit buffer\n", 183},
-  {"current->data = \"%s\"\n", 184},
-  {"I got \"%s\"\n", 185},
-  {"Yes", 186},
-  {"All", 187},
-  {"No", 188},
-  {"do_cursorpos: linepct = %f, bytepct = %f\n", 189},
-  {"line %d of %d (%.0f%%), character %d of %d (%.0f%%)", 190},
-  {"Dumping file buffer to stderr...\n", 191},
-  {"Dumping cutbuffer to stderr...\n", 192},
-  {"Dumping a buffer to stderr...\n", 193},
-};
-
-int _msg_tbl_length = 193;

po/stamp-cat-id

@@ -1 +0,0 @@
-timestamp

proto.h

@@ -22,20 +22,27 @@
 /* Externs */
 
 #include <sys/stat.h>
+
+#ifdef HAVE_REGEX_H
 #include <regex.h>
+#endif
+
 #include "nano.h"
 
-extern int center_x, center_y, editwinrows;
+extern int editwinrows;
 extern int current_x, current_y, posible_max, totlines;
 extern int placewewant;
 extern int mark_beginx, samelinewrap;
 extern int totsize, temp_opt;
 extern int fill, flags,tabsize;
+extern int search_last_line;
 
 extern WINDOW *edit, *topwin, *bottomwin;
-extern char filename[PATH_MAX];
-extern char answer[132];
+extern char *filename;
+extern char *answer;
 extern char *hblank, *help_text;
+extern char *last_search;
+extern char *last_replace;
 extern struct stat fileinfo;
 extern filestruct *current, *fileage, *edittop, *editbot, *filebot; 
 extern filestruct *cutbuffer, *mark_beginbuf;
@@ -43,10 +50,17 @@ extern shortcut *shortcut_list;
 extern shortcut main_list[MAIN_LIST_LEN], whereis_list[WHEREIS_LIST_LEN];
 extern shortcut replace_list[REPLACE_LIST_LEN], goto_list[GOTO_LIST_LEN];
 extern shortcut writefile_list[WRITEFILE_LIST_LEN], help_list[HELP_LIST_LEN];
-extern shortcut spell_list[SPELL_LIST_LEN];
+extern shortcut spell_list[SPELL_LIST_LEN], replace_list_2[REPLACE_LIST_LEN];
+#ifndef DISABLE_BROWSER
+extern shortcut browser_list[BROWSER_LIST_LEN];
+#endif
+
+#ifdef HAVE_REGEX_H
 extern int use_regexp, regexp_compiled;
 extern regex_t search_regexp;
 extern regmatch_t regmatches[10];  
+#endif
+
 extern toggle toggles[TOGGLE_LEN];
 
 /* Programs we want available */
@@ -60,23 +74,28 @@ int xplustabs(void);
 int do_yesno(int all, int leavecursor, char *msg, ...);
 int actual_x(filestruct * fileptr, int xplus);
 int strlenpt(char *buf);
-int statusq(shortcut s[], int slen, char *def, char *msg, ...);
+int statusq(int allowtabs, shortcut s[], int slen, char *def, char *msg, ...);
 int write_file(char *name, int tmpfile);
 int do_cut_text(void);
 int do_uncut_text(void);
 int no_help(void);
 int renumber_all(void);
 int open_file(char *filename, int insert, int quiet);
-int do_writeout(int exiting);
+int do_writeout(char *path, int exiting);
 int do_gotoline(long defline);
+int do_replace_loop(char *prevanswer, filestruct *begin, int *beginx,
+			int wholewords, int *i);
 /* Now in move.c */
 int do_up(void);
 int do_down(void);
 int do_left(void);
 int do_right(void);
+int check_wildcard_match(const char *text, const char *pattern);
 
+char *input_tab(char *buf, int place, int *lastWasTab, int *newplace);
+char *real_dir_from_tilde(char *buf);
 
-void shortcut_init(void);
+void shortcut_init(int unjustify);
 void lowercase(char *src);
 void blank_bottombars(void);
 void check_wrap(filestruct * inptr, char ch);
@@ -93,15 +112,18 @@ void check_statblank(void);
 void update_line(filestruct * fileptr, int index);
 void fix_editbot(void);
 void statusbar(char *msg, ...);
-void titlebar(void);
+void blank_statusbar(void);
+void titlebar(char *path);
 void previous_line(void);
 void center_cursor(void);
 void bottombars(shortcut s[], int slen);
 void blank_statusbar_refresh(void);
 void *nmalloc (size_t howmuch);
+void *mallocstrcpy(char *dest, char *src);
 void wrap_reset(void);
 void display_main_list(void);
 void nano_small_msg(void);
+void nano_disable_msg(void);
 void do_early_abort(void);
 void *nmalloc(size_t howmuch);
 void *nrealloc(void *ptr, size_t howmuch);
@@ -111,6 +133,16 @@ void new_magicline(void);
 void splice_node(filestruct *begin, filestruct *new, filestruct *end);
 void null_at(char *data, int index);
 void page_up_center(void);
+void blank_edit(void);
+void search_init_globals(void);
+void replace_abort(void);
+void add_to_cutbuffer(filestruct * inptr);
+void do_replace_highlight(int highlight_flag, char *word);
+void nano_disabled_msg(void);
+void window_init(void);
+#ifdef NANO_EXTRA
+void do_credits(void);
+#endif
 
 int do_writeout_void(void), do_exit(void), do_gotoline_void(void);
 int do_insertfile(void), do_search(void), page_up(void), page_down(void);
@@ -120,7 +152,18 @@ int do_home(void), do_end(void), total_refresh(void), do_mark(void);
 int do_delete(void), do_backspace(void), do_tab(void), do_justify(void);
 int do_first_line(void), do_last_line(void);
 int do_replace(void), do_help(void), do_enter_void(void);
+int keypad_on(WINDOW * win, int new);
+
+#ifndef DISABLE_BROWSER
+char *do_browser(char *path);
+struct stat filestat(const char *path);
+char *do_browse_from(char *inpath);
+#endif
+
+RETSIGTYPE main_loop (int junk);
 
 filestruct *copy_node(filestruct * src);
 filestruct *copy_filestruct(filestruct * src);
 filestruct *make_new_node(filestruct * prevnode);
+filestruct *findnextstr(int quiet, filestruct * begin,
+			int beginx, char *needle);

search.c

@@ -23,6 +23,7 @@
 #include <string.h>
 #include <unistd.h>
 #include <stdio.h>
+#include <ctype.h>
 #include "config.h"
 #include "proto.h"
 #include "nano.h"
@@ -34,12 +35,9 @@
 #define _(string) (string)
 #endif
 
-static char last_search[132];		/* Last string we searched for */
-static char last_replace[132];		/* Last replacement string */
-
 /* Regular expression helper functions */
 
-#ifdef _POSIX_VERSION
+#ifdef HAVE_REGEX_H
 void regexp_init(const char *regexp)
 {
     regcomp(&search_regexp, regexp, ISSET(CASE_SENSITIVE) ? 0 : REG_ICASE);
@@ -53,6 +51,18 @@ void regexp_cleanup()
 }
 #endif
 
+void search_init_globals(void)
+{
+    if (last_search == NULL) {
+	last_search = nmalloc(1);
+	last_search[0] = 0;
+    }
+    if (last_replace == NULL) {
+	last_replace = nmalloc(1);
+	last_replace[0] = 0;
+    }
+}
+
 /* Set up the system variables for a search or replace.  Returns -1 on
    abort, 0 on success, and 1 on rerun calling program 
    Return -2 to run opposite program (searchg -> replace, replace -> search)
@@ -61,54 +71,93 @@ void regexp_cleanup()
 */
 int search_init(int replacing)
 {
-    int i;
-    char buf[BUFSIZ];
+    int i = 0;
+    char *buf;
     char *prompt, *reprompt = "";
- 
-    if (last_search[0]) {
-	snprintf(buf, BUFSIZ, " [%s]", last_search);
-    } else {
-	buf[0] = '\0';
+    static char *backupstring = NULL;
+
+    search_init_globals();
+
+    buf = nmalloc(strlen(last_search) + 5);
+    buf[0] = 0;
+
+
+     /* Okay, fun time.  backupstring is our holder for what is being 
+	returned from the statusq call.  Using answer for this would be tricky.
+	Here, if we're using PICO_MODE, we only want nano to put the
+	old string back up as editable if it's not the same as last_search.
+
+	Otherwise, if we don't already have a backupstring, set it to
+	last_search.  */
+
+    if (ISSET(PICO_MODE)) {
+	if (backupstring == NULL || !strcmp(backupstring, last_search))
+	    backupstring = mallocstrcpy(backupstring, "");
     }
+    else if (backupstring == NULL)
+	backupstring = mallocstrcpy(backupstring, last_search);
+
+    /* If using Pico messages, we do things the old fashioned way... */
+    if (ISSET(PICO_MODE)) {
+	if (last_search[0]) {
+
+	    /* We use COLS / 3 here because we need to see more on the line */
+	    if (strlen(last_search) > COLS / 3) {
+		snprintf(buf, COLS / 3 + 3, " [%s", last_search);
+		sprintf(&buf[COLS / 3 + 2], "...]");
+	    } else
+		sprintf(buf, " [%s]", last_search);
+	} else {
+	    buf[0] = '\0';
+	}
+    }
+    else
+	strcpy(buf, "");
 
     if (ISSET(USE_REGEXP) && ISSET(CASE_SENSITIVE))
-        prompt = _("Case Sensitive Regexp Search%s%s");
+	prompt = _("Case Sensitive Regexp Search%s%s");
     else if (ISSET(USE_REGEXP))
-        prompt = _("Regexp Search%s%s");
-    else 
-    if (ISSET(CASE_SENSITIVE))
-        prompt = _("Case Sensitive Search%s%s");
+	prompt = _("Regexp Search%s%s");
+    else if (ISSET(CASE_SENSITIVE))
+	prompt = _("Case Sensitive Search%s%s");
     else
-        prompt = _("Search%s%s");
+	prompt = _("Search%s%s");
 
     if (replacing)
 	reprompt = _(" (to replace)");
-	        
-    i = statusq(replacing ? replace_list : whereis_list,
-		replacing ? REPLACE_LIST_LEN : WHEREIS_LIST_LEN, "",
-		prompt, reprompt, buf);
+
+    /* This is now one simple call.  It just does a lot */
+    i = statusq(0, replacing ? replace_list : whereis_list,
+	replacing ? REPLACE_LIST_LEN : WHEREIS_LIST_LEN, backupstring,
+	prompt, reprompt, buf);
 
     /* Cancel any search, or just return with no previous search */
     if ((i == -1) || (i < 0 && !last_search[0])) {
 	statusbar(_("Search Cancelled"));
 	reset_cursor();
+	free(backupstring);
+	backupstring = NULL;
 	return -1;
     } else if (i == -2) {	/* Same string */
-	strncpy(answer, last_search, 132);
-#ifdef _POSIX_VERSION
-        if (ISSET(USE_REGEXP))
-            regexp_init(answer);
+#ifdef HAVE_REGEX_H
+	if (ISSET(USE_REGEXP))
+	    regexp_init(answer);
+#else
+	;
 #endif
     } else if (i == 0) {	/* They entered something new */
-	strncpy(last_search, answer, 132);
-#ifdef _POSIX_VERSION
-        if (ISSET(USE_REGEXP))
-            regexp_init(answer);
+#ifdef HAVE_REGEX_H
+	if (ISSET(USE_REGEXP))
+	    regexp_init(answer);
 #endif
-	/* Blow away last_replace because they entered a new search
-	   string....uh, right? =) */
+	free(backupstring);
+	backupstring = NULL;
 	last_replace[0] = '\0';
     } else if (i == NANO_CASE_KEY) {	/* They want it case sensitive */
+	free(backupstring);
+	backupstring = NULL;
+	backupstring = mallocstrcpy(backupstring, answer);
+
 	if (ISSET(CASE_SENSITIVE))
 	    UNSET(CASE_SENSITIVE);
 	else
@@ -116,82 +165,115 @@ int search_init(int replacing)
 
 	return 1;
     } else if (i == NANO_OTHERSEARCH_KEY) {
+	backupstring = mallocstrcpy(backupstring, answer);
 	return -2;		/* Call the opposite search function */
     } else if (i == NANO_FROMSEARCHTOGOTO_KEY) {
+	free(backupstring);
+	backupstring = NULL;
 	do_gotoline_void();
 	return -3;
     } else {			/* First line key, etc. */
 	do_early_abort();
+	free(backupstring);
+	backupstring = NULL;
 	return -3;
     }
 
     return 0;
 }
 
-filestruct *findnextstr(int quiet, filestruct * begin, char *needle)
+void not_found_msg(char *str)
+{
+    if (strlen(str) <= COLS / 2)
+	statusbar(_("\"%s\" not found"), str);
+    else {
+	char *foo = NULL;
+
+	foo = mallocstrcpy(foo, str);
+	foo[COLS / 2] = 0;
+	statusbar(_("\"%s...\" not found"), foo);
+
+	free(foo);
+    }
+}
+
+filestruct *findnextstr(int quiet, filestruct * begin, int beginx,
+			char *needle)
 {
     filestruct *fileptr;
     char *searchstr, *found = NULL, *tmp;
-    int past_editbot = 0;
+    int past_editbot = 0, current_x_find;
 
-    fileptr = begin;
+    fileptr = current;
 
-    searchstr = &current->data[current_x + 1];
-    /* Look for searchstr until EOF */
-    while (fileptr != NULL &&
-	   (found = strstrwrapper(searchstr, needle)) == NULL) {
+    current_x_find = current_x + 1;
+
+    /* Are we searching the last line? (i.e. the line where search started) */
+    if ((fileptr == begin) && (current_x_find < beginx))
+	search_last_line = 1;
+
+    /* Make sure we haven't passed the end of the string */
+    if (strlen(fileptr->data) < current_x_find)
+	current_x_find--;
+
+    searchstr = &fileptr->data[current_x_find];
+
+    /* Look for needle in searchstr */
+    while ((found = strstrwrapper(searchstr, needle)) == NULL) {
+
+	/* finished processing file, get out */
+	if (search_last_line) {
+	    if (!quiet)
+		not_found_msg(needle);
+	    return NULL;
+	}
 
 	fileptr = fileptr->next;
 
 	if (!past_editbot && (fileptr == editbot))
 	    past_editbot = 1;
 
-	if (fileptr == begin)
-	    return NULL;
+	/* EOF reached, wrap around once */
+	if (fileptr == NULL) {
+	    fileptr = fileage;
 
-	if (fileptr != NULL)
-	    searchstr = fileptr->data;
-    }
-
-    /* If we're not at EOF, we found an instance */
-    if (fileptr != NULL) {
-	current = fileptr;
-	current_x = 0;
-	for (tmp = fileptr->data; tmp != found; tmp++)
-	    current_x++;
-
-	if (past_editbot)
-	    edit_update(current, CENTER);
-	placewewant = xplustabs();
-	reset_cursor();
-    } else {			/* We're at EOF, go back to the top, once */
-
-	fileptr = fileage;
-
-	while (fileptr != begin->next &&
-	       (found = strstrwrapper(fileptr->data, needle)) == NULL)
-	    fileptr = fileptr->next;
-
-	if (fileptr == begin->next) {
-	    if (!quiet)
-		statusbar(_("\"%s\" not found"), needle);
-
-	    return NULL;
-	}
-	else {	/* We found something */
-	    current = fileptr;
-	    current_x = 0;
-	    for (tmp = fileptr->data; tmp != found; tmp++)
-		current_x++;
-
-	    edit_update(current, CENTER);
-	    reset_cursor();
+	    past_editbot = 1;
 
 	    if (!quiet)
 		statusbar(_("Search Wrapped"));
-	} 
+	}
+
+	/* Original start line reached */
+	if (fileptr == begin)
+	    search_last_line = 1;
+
+	searchstr = fileptr->data;
     }
 
+    /* We found an instance */
+    current_x_find = 0;
+    for (tmp = fileptr->data; tmp != found; tmp++)
+	current_x_find++;
+
+    /* Ensure we haven't wrap around again! */
+    if ((search_last_line) && (current_x_find >= beginx)) {
+	if (!quiet)
+	    not_found_msg(needle);
+	return NULL;
+    }
+
+    /* Set globals now that we are sure we found something */
+    current = fileptr;
+    current_x = current_x_find;
+
+    if (past_editbot)
+	edit_update(fileptr, CENTER);
+    else
+	update_line(current, current_x);
+
+    placewewant = xplustabs();
+    reset_cursor();
+
     return fileptr;
 }
 
@@ -200,12 +282,12 @@ void search_abort(void)
     UNSET(KEEP_CUTBUFFER);
     display_main_list();
     wrefresh(bottomwin);
-    if (ISSET(MARK_ISSET)) 
+    if (ISSET(MARK_ISSET))
 	edit_refresh_clearok();
 
-#ifdef _POSIX_VERSION
+#ifdef HAVE_REGEX_H
     if (ISSET(REGEXP_COMPILED))
-        regexp_cleanup();
+	regexp_cleanup();
 #endif
 }
 
@@ -216,22 +298,41 @@ int do_search(void)
     filestruct *fileptr = current;
 
     wrap_reset();
-    if ((i = search_init(0)) == -1) {
+    i = search_init(0);
+    switch (i) {
+    case -1:
 	current = fileptr;
 	search_abort();
 	return 0;
-    } else if (i == -3) {
+    case -3:
 	search_abort();
 	return 0;
-    } else if (i == -2) {
+    case -2:
 	do_replace();
 	return 0;
-    } else if (i == 1) {
+    case 1:
 	do_search();
 	search_abort();
 	return 1;
     }
-    findnextstr(0, current, answer);
+
+    /* The sneaky user deleted the previous search string */
+    if (!ISSET(PICO_MODE) && !strcmp(answer, "")) {
+	statusbar(_("Search Cancelled"));
+	search_abort();
+	return 0;
+    }
+
+     /* If answer is now == "", then PICO_MODE is set.  So, copy
+	last_search into answer... */
+
+    if (!strcmp(answer, ""))
+	answer = mallocstrcpy(answer, last_search);
+    else
+	last_search = mallocstrcpy(last_search, answer);
+
+    search_last_line = 0;
+    findnextstr(0, current, current_x, answer);
     search_abort();
     return 1;
 }
@@ -250,9 +351,10 @@ void replace_abort(void)
        does something different later, we can change it back.  For now
        it's just a waste to duplicat code */
     search_abort();
+    placewewant = xplustabs();
 }
 
-#ifdef _POSIX_VERSION
+#ifdef HAVE_REGEX_H
 int replace_regexp(char *string, int create_flag)
 {
     /* split personality here - if create_flag is null, just calculate
@@ -261,8 +363,7 @@ int replace_regexp(char *string, int create_flag)
 
     char *c;
     int new_size = strlen(current->data) + 1;
-    int search_match_count = regmatches[0].rm_eo -
-        regmatches[0].rm_so;
+    int search_match_count = regmatches[0].rm_eo - regmatches[0].rm_so;
 
     new_size -= search_match_count;
 
@@ -271,75 +372,74 @@ int replace_regexp(char *string, int create_flag)
 
     c = last_replace;
     while (*c) {
-        if (*c != '\\') {
-            if (create_flag)
-                *string++=*c;
-            c++;
-            new_size++;
-        } else {
-            int num = (int)*(c+1) - (int)'0';
-            if (num >= 1 && num <= 9) {
+	if (*c != '\\') {
+	    if (create_flag)
+		*string++ = *c;
+	    c++;
+	    new_size++;
+	} else {
+	    int num = (int) *(c + 1) - (int) '0';
+	    if (num >= 1 && num <= 9) {
 
-                int i = regmatches[num].rm_so;
+		int i = regmatches[num].rm_so;
 
-                if (num > search_regexp.re_nsub) {
-                    /* Ugh, they specified a subexpression that doesn't
-                       exist.  */
-                    return -1;
-                }
+		if (num > search_regexp.re_nsub) {
+		    /* Ugh, they specified a subexpression that doesn't
+		       exist.  */
+		    return -1;
+		}
 
-                /* Skip over the replacement expression */
-                c+=2;
+		/* Skip over the replacement expression */
+		c += 2;
 
-                /* But add the length of the subexpression to new_size */
-                new_size += regmatches[num].rm_eo - regmatches[num].rm_so;
+		/* But add the length of the subexpression to new_size */
+		new_size += regmatches[num].rm_eo - regmatches[num].rm_so;
 
-                /* And if create_flag is set, append the result of the
-                 * subexpression match to the new line */
-                while (create_flag && i < regmatches[num].rm_eo )
-                    *string++=*(current->data + i++);
-               
-            } else {
-                if (create_flag)
-                    *string++=*c;
-                c++;
-                new_size++;
-            }
-        }
+		/* And if create_flag is set, append the result of the
+		 * subexpression match to the new line */
+		while (create_flag && i < regmatches[num].rm_eo)
+		    *string++ = *(current->data + i++);
+
+	    } else {
+		if (create_flag)
+		    *string++ = *c;
+		c++;
+		new_size++;
+	    }
+	}
     }
 
     if (create_flag)
-        *string = 0;
+	*string = 0;
 
     return new_size;
 }
 #endif
-    
-char *replace_line()
+
+char *replace_line(void)
 {
     char *copy, *tmp;
     int new_line_size;
     int search_match_count;
 
     /* Calculate size of new line */
-#ifdef _POSIX_VERSION
+#ifdef HAVE_REGEX_H
     if (ISSET(USE_REGEXP)) {
-        search_match_count = regmatches[0].rm_eo -
-            regmatches[0].rm_so;
-        new_line_size = replace_regexp(NULL, 0);
-        /* If they specified an invalid subexpression in the replace
-         * text, return NULL indicating an error */
-        if (new_line_size < 0)
-            return NULL;
+	search_match_count = regmatches[0].rm_eo - regmatches[0].rm_so;
+	new_line_size = replace_regexp(NULL, 0);
+	/* If they specified an invalid subexpression in the replace
+	 * text, return NULL indicating an error */
+	if (new_line_size < 0)
+	    return NULL;
     } else {
 #else
     {
 #endif
-        search_match_count = strlen(last_search);
-        new_line_size = strlen(current->data) - strlen(last_search) +
-            strlen(last_replace) + 1;
+	search_match_count = strlen(last_search);
+	new_line_size = strlen(current->data) - strlen(last_search) +
+	    strlen(last_replace) + 1;
     }
-    
+
     /* Create buffer */
     copy = nmalloc(new_line_size);
 
@@ -349,10 +449,10 @@ char *replace_line()
 
     /* Replacement Text */
     if (!ISSET(USE_REGEXP))
-        strcat(copy, last_replace);
-#ifdef _POSIX_VERSION
+	strcat(copy, last_replace);
+#ifdef HAVE_REGEX_H
     else
-        (void)replace_regexp(copy + current_x, 1);
+	(void) replace_regexp(copy + current_x, 1);
 #endif
 
     /* The tail of the original line */
@@ -368,109 +468,84 @@ char *replace_line()
     return copy;
 }
 
-/* Replace a string */
-int do_replace(void)
+/* step through each replace word and prompt user before replacing word */
+int do_replace_loop(char *prevanswer, filestruct *begin, int *beginx,
+			int wholewords, int *i)
 {
-    int i, replaceall = 0, numreplaced = 0, beginx;
-    filestruct *fileptr, *begin;
-    char *copy, prevanswer[132] = "";
+    int replaceall = 0, numreplaced = 0;
+    filestruct *fileptr;
+    char *copy;
 
-    if ((i = search_init(1)) == -1) {
+    switch (*i) {
+    case -1:				/* Aborted enter */
+	if (strcmp(last_replace, ""))
+	    answer = mallocstrcpy(answer, last_replace);
 	statusbar(_("Replace Cancelled"));
 	replace_abort();
 	return 0;
-    } else if (i == 1) {
-	do_replace();
-	return 1;
-    } else if (i == -2) {
-	do_search();
-	return 0;
-    } else if (i == -3) {
-	replace_abort();
-	return 0;
-    }
-    strncpy(prevanswer, answer, 132);
-
-    if (strcmp(last_replace, "")) {	/* There's a previous replace str */
-	i = statusq(replace_list, REPLACE_LIST_LEN, "",
-		    _("Replace with [%s]"), last_replace);
-
-	if (i == -1) {		/* Aborted enter */
-	    strncpy(answer, last_replace, 132);
-	    statusbar(_("Replace Cancelled"));
-	    replace_abort();
-	    return 0;
-	} else if (i == 0)	/* They actually entered something */
-	    strncpy(last_replace, answer, 132);
-	else if (i == NANO_CASE_KEY) {	/* They asked for case sensitivity */
-	    if (ISSET(CASE_SENSITIVE))
-		UNSET(CASE_SENSITIVE);
-	    else
-		SET(CASE_SENSITIVE);
-
-	    do_replace();
-	    return 0;
-	} else if (i != -2 ) {		/* First page, last page, for example could get here */
-
+    case 0:		/* They actually entered something */
+	break;
+    default:
+        if (*i != -2) {	/* First page, last page, for example 
+				   could get here */
 	    do_early_abort();
 	    replace_abort();
 	    return 0;
-	}
-    } else {			/* last_search is empty */
-
-	i = statusq(replace_list, REPLACE_LIST_LEN, "", _("Replace with"));
-	if (i == -1) {
-	    statusbar(_("Replace Cancelled"));
-	    reset_cursor();
-	    replace_abort();
-	    return 0;
-	} else if (i == 0)	/* They entered something new */
-	    strncpy(last_replace, answer, 132);
-	else if (i == NANO_CASE_KEY) {	/* They want it case sensitive */
-	    if (ISSET(CASE_SENSITIVE))
-		UNSET(CASE_SENSITIVE);
-	    else
-		SET(CASE_SENSITIVE);
-
-	    do_replace();
-	    return 1;
-	} else {		/* First line key, etc. */
-
-	    do_early_abort();
-	    replace_abort();
-	    return 0;
-	}
+        }
     }
 
-    /* save where we are */
-    begin = current;
-    beginx = current_x;
+    if (ISSET(PICO_MODE) && !strcmp(answer, ""))
+	answer = mallocstrcpy(answer, last_replace);
 
+    last_replace = mallocstrcpy(last_replace, answer);
     while (1) {
 
-	if (replaceall)
-	    fileptr = findnextstr(1, begin, prevanswer);
-	else
-	    fileptr = findnextstr(0, begin, prevanswer);
+	/* Sweet optimization by Rocco here */
+	fileptr = findnextstr(replaceall, begin, *beginx, prevanswer);
 
 	/* No more matches.  Done! */
 	if (!fileptr)
 	    break;
 
-	/* If we're here, we've found the search string */
-	if (!replaceall)
-	    i = do_yesno(1, 1, _("Replace this instance?"));
+	/* Make sure only wholewords are found */
+	if (wholewords)
+	{
+	    /* start of line or previous character not a letter */
+	    if ((current_x == 0) || (!isalpha((int) fileptr->data[current_x-1])))
+	    {
+		/* end of line or next character not a letter */
+		if (((current_x + strlen(prevanswer)) == strlen(fileptr->data))
+			|| (!isalpha((int) fileptr->data[current_x + strlen(prevanswer)])))
+		    ;
+		else
+		    continue;
+	    }
+	    else
+		continue;
+	}
 
-	if (i > 0 || replaceall) {	/* Yes, replace it!!!! */
-	    if (i == 2)
+	/* If we're here, we've found the search string */
+	if (!replaceall) {
+
+	    curs_set(0);
+	    do_replace_highlight(TRUE, prevanswer);
+
+	    *i = do_yesno(1, 1, _("Replace this instance?"));
+
+	    do_replace_highlight(FALSE, prevanswer);
+	    curs_set(1);
+	}
+
+	if (*i > 0 || replaceall) {	/* Yes, replace it!!!! */
+	    if (*i == 2)
 		replaceall = 1;
 
-            copy = replace_line();
-            if (!copy) {
-                statusbar("Replace failed: unknown subexpression!");
-                replace_abort();
+	    copy = replace_line();
+	    if (!copy) {
+		statusbar(_("Replace failed: unknown subexpression!"));
+		replace_abort();
 		return 0;
-            }
+	    }
 
 	    /* Cleanup */
 	    free(current->data);
@@ -479,15 +554,98 @@ int do_replace(void)
 	    /* Stop bug where we replace a substring of the replacement text */
 	    current_x += strlen(last_replace) - 1;
 
+	    /* Adjust the original cursor position - COULD BE IMPROVED */
+	    if (search_last_line) {
+		*beginx += strlen(last_replace) - strlen(last_search);
+
+		/* For strings that cross the search start/end boundary */
+		/* Don't go outside of allocated memory */
+		if (*beginx < 1)
+		    *beginx = 1;
+	    }
+
 	    edit_refresh();
 	    set_modified();
 	    numreplaced++;
-	} else if (i == -1)	/* Abort, else do nothing and continue loop */
+	} else if (*i == -1)	/* Abort, else do nothing and continue loop */
 	    break;
     }
 
+    return numreplaced;
+}
+
+/* Replace a string */
+int do_replace(void)
+{
+    int i, numreplaced, beginx;
+    filestruct *begin;
+    char *prevanswer = NULL, *buf = NULL;
+
+    i = search_init(1);
+    switch (i) {
+    case -1:
+	statusbar(_("Replace Cancelled"));
+	replace_abort();
+	return 0;
+    case 1:
+	do_replace();
+	return 1;
+    case -2:
+	do_search();
+	return 0;
+    case -3:
+	replace_abort();
+	return 0;
+    }
+
+    /* Again, there was a previous string but they deleted it and hit enter */
+    if (!ISSET(PICO_MODE) && !strcmp(answer, "")) {
+	statusbar(_("Replace Cancelled"));
+	replace_abort();
+	return 0;
+    }
+
+     /* If answer is now == "", then PICO_MODE is set.  So, copy
+	last_search into answer (and prevanswer)... */
+    if (!strcmp(answer, "")) {
+	answer = mallocstrcpy(answer, last_search);
+	prevanswer = mallocstrcpy(prevanswer, last_search);
+    } else {
+	last_search = mallocstrcpy(last_search, answer);
+	prevanswer = mallocstrcpy(prevanswer, answer);
+    }
+
+    if (ISSET(PICO_MODE)) {
+	buf = nmalloc(strlen(last_replace) + 5);
+	if (strcmp(last_replace, "")) {
+	    if (strlen(last_replace) > (COLS / 3)) {
+		strncpy(buf, last_replace, COLS / 3);
+		sprintf(&buf[COLS / 3 - 1], "...");
+	    } else
+		sprintf(buf, "%s", last_replace);
+
+	    i = statusq(0, replace_list_2, REPLACE_LIST_2_LEN, "",
+			_("Replace with [%s]"), buf);
+	}
+	else
+	    i = statusq(0, replace_list_2, REPLACE_LIST_2_LEN, "",
+			_("Replace with"));
+    }
+    else
+	i = statusq(0, replace_list_2, REPLACE_LIST_2_LEN, last_replace, 
+			_("Replace with"));
+
+    /* save where we are */
+    begin = current;
+    beginx = current_x + 1;
+
+    search_last_line = 0;
+
+    numreplaced = do_replace_loop(prevanswer, begin, &beginx, FALSE, &i);
+
+    /* restore where we were */
     current = begin;
-    current_x = beginx;
+    current_x = beginx - 1;
     renumber_all();
     edit_update(current, CENTER);
     print_replaced(numreplaced);
@@ -510,7 +668,7 @@ int do_gotoline(long defline)
 	line = defline;
     else {			/* Ask for it */
 
-	j = statusq(goto_list, GOTO_LIST_LEN, "", _("Enter line number"));
+	j = statusq(0, goto_list, GOTO_LIST_LEN, "", _("Enter line number"));
 	if (j == -1) {
 	    statusbar(_("Aborted"));
 	    goto_abort();

utils.c

@@ -82,13 +82,13 @@ char *strcasestr(char *haystack, char *needle)
 
 char *strstrwrapper(char *haystack, char *needle)
 {
-#ifdef _POSIX_VERSION
+#ifdef HAVE_REGEX_H
     if (ISSET(USE_REGEXP)) {
-      int result=regexec(&search_regexp, haystack, 10, regmatches, 0);
-      if (!result)
-          return haystack+regmatches[0].rm_so;
-      return 0;
-    }  
+	int result = regexec(&search_regexp, haystack, 10, regmatches, 0);
+	if (!result)
+	    return haystack + regmatches[0].rm_so;
+	return 0;
+    }
 #endif
     if (ISSET(CASE_SENSITIVE))
 	return strstr(haystack, needle);
@@ -114,13 +114,40 @@ void *nrealloc(void *ptr, size_t howmuch)
     void *r;
 
     if (!(r = realloc(ptr, howmuch)))
-	die("nano: realloc: out of memory!");
+	die(_("nano: realloc: out of memory!"));
 
     return r;
 }
 
+/* Copy one malloced string to another pointer.
+
+   Should be used as dest = mallocstrcpy(dest, src);
+*/
+void *mallocstrcpy(char *dest, char *src)
+{
+
+
+    if (src == dest)
+	return src;
+
+    if (dest != NULL)
+	free(dest);
+
+    if (src == NULL) {
+	dest = NULL;
+	return(dest);
+    }
+
+    dest = nmalloc(strlen(src) + 1);
+    strcpy(dest, src);
+
+    return dest;
+}
+
+
 /* Append a new magic-line to filebot */
-void new_magicline(void) {
+void new_magicline(void)
+{
     filebot->next = nmalloc(sizeof(filestruct));
     filebot->next->data = nmalloc(1);
     filebot->next->data[0] = '\0';
@@ -129,4 +156,107 @@ void new_magicline(void) {
     filebot->next->lineno = filebot->lineno + 1;
     filebot = filebot->next;
     totlines++;
+    totsize++;
 }
+
+#ifndef DISABLE_TABCOMP
+/*
+ * Routine to see if a text string is matched by a wildcard pattern.
+ * Returns TRUE if the text is matched, or FALSE if it is not matched
+ * or if the pattern is invalid.
+ *  *		matches zero or more characters
+ *  ?		matches a single character
+ *  [abc]	matches 'a', 'b' or 'c'
+ *  \c		quotes character c
+ * Adapted from code written by Ingo Wilken, and
+ * then taken from sash, Copyright (c) 1999 by David I. Bell
+ * Permission is granted to use, distribute, or modify this source,
+ * provided that this copyright notice remains intact.
+ * Permission to distribute this code under the GPL has been granted.
+ */
+int check_wildcard_match(const char *text, const char *pattern)
+{
+    const char *retryPat;
+    const char *retryText;
+    int ch;
+    int found;
+    int len;
+
+    retryPat = NULL;
+    retryText = NULL;
+
+    while (*text || *pattern) {
+	ch = *pattern++;
+
+	switch (ch) {
+	case '*':
+	    retryPat = pattern;
+	    retryText = text;
+	    break;
+
+	case '[':
+	    found = FALSE;
+
+	    while ((ch = *pattern++) != ']') {
+		if (ch == '\\')
+		    ch = *pattern++;
+
+		if (ch == '\0')
+		    return FALSE;
+
+		if (*text == ch)
+		    found = TRUE;
+	    }
+	    len = strlen(text);
+	    if (found == FALSE && len != 0) {
+		return FALSE;
+	    }
+	    if (found == TRUE) {
+		if (strlen(pattern) == 0 && len == 1) {
+		    return TRUE;
+		}
+		if (len != 0) {
+		    text++;
+		    continue;
+		}
+	    }
+
+	    /* fall into next case */
+
+	case '?':
+	    if (*text++ == '\0')
+		return FALSE;
+
+	    break;
+
+	case '\\':
+	    ch = *pattern++;
+
+	    if (ch == '\0')
+		return FALSE;
+
+	    /* fall into next case */
+
+	default:
+	    if (*text == ch) {
+		if (*text)
+		    text++;
+		break;
+	    }
+
+	    if (*text) {
+		pattern = retryPat;
+		text = ++retryText;
+		break;
+	    }
+
+	    return FALSE;
+	}
+
+	if (pattern == NULL)
+	    return FALSE;
+    }
+
+    return TRUE;
+}
+#endif