* winio.c: edit_update, edit_redraw - Fix search not scrolling to the middle of the screen 
          (reported by alpha@qzx.com) and places where we rely on maxrows but should not.



git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4471 35c25a1d-7b9e-4130-9fde-d3aeb78583b8

        * files.c (write_file): Fix compatibility with previous stat fix and tiny mode.

2009-12-22 David Lawrence Ramsey <pooka109@gmail.com>
        * global.c: Add new strings for forward/back in the file browser.  New variables
          nano_forwardfile_msg and nano_backfile_msg.



git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4469 35c25a1d-7b9e-4130-9fde-d3aeb78583b8

        * files.c (is_file_writable): remove assert check for f, since it's not
          initialized at the time.  Fixes Savannah bug 28309, reported by Zoltan Kovacs.



git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4468 35c25a1d-7b9e-4130-9fde-d3aeb78583b8

        * src/files.c (write_file): Check stat struct exists, and if not use just obtained stat data.    
          Fixes Ubuntu bug 471568, "reproducible crash in nano on trying to save to a file 
          different than the one specified on the command line".



git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4467 35c25a1d-7b9e-4130-9fde-d3aeb78583b8

        * text.c (do_delete), nano.c (do_output): Add check for length of current line
          before and after adding/deleting text, and do full refresh if it is now
          a different multiple of COLS.  Also get rid of superfluous do_refresh
          vars now that we have edit_refresh_needed.



git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4462 35c25a1d-7b9e-4130-9fde-d3aeb78583b8

        * global.c (shortcut_init), browser.c (do_browser): Fix M-W not being bound to 
          research in either main menu or browser.



git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4461 35c25a1d-7b9e-4130-9fde-d3aeb78583b8

        * files.c (read_file) - Add parameter for whether we should even try to check
          file writability, as the message is useless when we're inserting into an
          existing buffer.  Fixes Savannah bug 28219.



git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4460 35c25a1d-7b9e-4130-9fde-d3aeb78583b8

        * global.c (shortcut_init): Many fixes for keybindings code oversights, including
          restore page up/down and GotoDir to browser,
        * browser.c (do_browser): Fix breaking out of a submenu (e.g. gotodir) breaks out
          of browser altogether.
        * doc/nanorc.sample.in: Add missing entries for fortran/ObjC/OCaml entries.



git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4459 35c25a1d-7b9e-4130-9fde-d3aeb78583b8

        * global.c (shortcut_init) - Remove help shortcut from help shortcut list :-)  Tweaked
          to reorder exit shortcut to end of list to not mess up prev/next shortcut symmetry.



git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4458 35c25a1d-7b9e-4130-9fde-d3aeb78583b8

        * text.c (add_undo, do_undo, do_redo) - Do not execute cases for SPLIT when DISABLE_WRAPPING
          is defined.  Fixes Savannah bug 28151 (anon).



git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4455 35c25a1d-7b9e-4130-9fde-d3aeb78583b8

        * Update documentation for 2.2 features including sample nanorc file, texinfo
          file, man pages, UPGRADE file, and update copyright noticed for the current year.



git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4453 35c25a1d-7b9e-4130-9fde-d3aeb78583b8

        * chars.c, file.c - Better handle unused results for things like mbtowc(), new
          macro IGNORE_CALL_RESULT.

2009-12-01 Chris Allegretta <chrisa@asty.org>
        * global.c (shortcut_init) - Remove redundant entries for ^Y/^V reported by
          Christian Weisgerber.
        * doc/man/nanorc.5 - Fix typo in Meta documentation, reported by gibboris@gmail.com.

2009-11-29 David Lawrence Ramsey <pooka109@gmail.com>
        * global.c (shortcut_init) - Add support for ^P and ^N in the help menu.



git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4452 35c25a1d-7b9e-4130-9fde-d3aeb78583b8

        * global.c: Fix replace and insert file initializations for proper compilation options.
        * nano.c (do_suspend): Update comments to reflect actual code path, bad Chris and thanks for 
          noticing Jordi.   
        * configure.ac: Fix typos



git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4449 35c25a1d-7b9e-4130-9fde-d3aeb78583b8

        * prompt.c (get_prompt_string) - Universally handle help key when is disabled.  Fixes Savannah
          bug 28117 by David Lawrence Ramsey <pooka109@gmail.com>.
        * chars.c, files.c: Add junk vars to silence the compiler.  Sigh.

2009-11-29 David Lawrence Ramsey <pooka109@gmail.com>
        * Change several *chars to const char, additional cleanups and casts to make compilers happier.



git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4448 35c25a1d-7b9e-4130-9fde-d3aeb78583b8

        * nano.c (do_suspend): Don't clear the screen but do move the cursor down to the last line
          first in an effort to not corrupt the screen, which contradicts Pico but is consistent
          with almost all other text editors.  Fixes Savannah bug 28110/Debian bug 460510
          reported by Tim Connors <reportbug@rather.puzzling.org>.



git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4446 35c25a1d-7b9e-4130-9fde-d3aeb78583b8

	  reported by Eitan Adler <eitanadlerlist@gmail.com>.



git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4445 35c25a1d-7b9e-4130-9fde-d3aeb78583b8

        * winio.c (edit_scroll): Adjust for long lines when scrolling.                    



git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4444 35c25a1d-7b9e-4130-9fde-d3aeb78583b8

git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4442 35c25a1d-7b9e-4130-9fde-d3aeb78583b8

        * move.c (do_page_up, do_page_down): Make these functions work better with soft
          line wrapping. 
        * winio.c (compute_maxrows): Make maxrows calculation more accurate when all lines are > COLS.



git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4441 35c25a1d-7b9e-4130-9fde-d3aeb78583b8

git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4440 35c25a1d-7b9e-4130-9fde-d3aeb78583b8

        * nano.c (main): Allow edit_refresh_needed to take effect when using --enable-tiny
          (fixes Savannah bug 28076 reported by David Lawrence Ramsey).

2009-11-22 David Lawrence Ramsey <pooka109@gmail.com>
        * nano.c (move_to_filestruct): Fix bug 71 (cut at top of line recenters)
        * Fix compilation with --enable-tiny



git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4439 35c25a1d-7b9e-4130-9fde-d3aeb78583b8

          Fixes Savannah bug 24957 by Mike Frysinger.



git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4434 35c25a1d-7b9e-4130-9fde-d3aeb78583b8

        * rcfile.c: Add unbinding keyword, fixes Savannah bug 22852 reported by frankd.



git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4433 35c25a1d-7b9e-4130-9fde-d3aeb78583b8

        * nano.c (die_save_file) Try nd match the permissions of the file we were
          editing but only make a minimal effort to do so. Fixes Savannah bug 27273     
          reported by Mike Frysinger.



git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4432 35c25a1d-7b9e-4130-9fde-d3aeb78583b8

	* nano.c (main) - Allow --fill and --nowrap to override nanorc entries and each other
          on the command line.



git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4429 35c25a1d-7b9e-4130-9fde-d3aeb78583b8

git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4428 35c25a1d-7b9e-4130-9fde-d3aeb78583b8

        * winio.c (edit_refresh): Always computer maxsize regardless of whether smooth scrolling
          is enabled.  Fixes Savannah bug 28024 by Mike Frysinger.



git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4427 35c25a1d-7b9e-4130-9fde-d3aeb78583b8

          file we originally opened.



git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4424 35c25a1d-7b9e-4130-9fde-d3aeb78583b8

        * move.c (do_first_line, do_last_line): Just set edit_refresh_needed rather than 
          get messy.



git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4423 35c25a1d-7b9e-4130-9fde-d3aeb78583b8

          Savannah bug 27549 reported by Hannes Schueller.



git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4422 35c25a1d-7b9e-4130-9fde-d3aeb78583b8

        * winio.c: Add new static maxsize to be able to easier calculation with
          softwrap.



git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4421 35c25a1d-7b9e-4130-9fde-d3aeb78583b8

        * winio.c: Large tweaking of cursor and text display based on COLS not COLS - 1,
          due to finally understanding that display_string wasn't being called properly
          when softwrap was enabled.  Fixes Savnnah bug 27603, Return key doesn't scroll
          viewport reported by Hannes Schueller.
        * - Fix size_t formatting issues with -pedantic by converting vals to long unsigned
          for printing.



git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4420 35c25a1d-7b9e-4130-9fde-d3aeb78583b8

git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4419 35c25a1d-7b9e-4130-9fde-d3aeb78583b8

        * files.c (read_file): - Remove debugging messages from file load  



git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4418 35c25a1d-7b9e-4130-9fde-d3aeb78583b8

        * nano.h - Add bogus value at begin of flags enumeration because it
          causes casesens rcfile option to misbehave, reported by Helmut 
          Jarausch <jarausch@igpm.rwth-aachen.de>



git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4417 35c25a1d-7b9e-4130-9fde-d3aeb78583b8

          to what flag it toggles.  Fixes undo mode being able to be called from
          the rc file, reported by Helmut Jarausch <jarausch@igpm.rwth-aachen.de>



git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4416 35c25a1d-7b9e-4130-9fde-d3aeb78583b8

        * nano.h - Fix comma at end of enumerator list which angers -pedantic.

2009-11-03 Mike Frysinger <vapier@gentoo.org>
        * files.c - Move up is_file_writable() to stop implicit definition complaints.



git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4415 35c25a1d-7b9e-4130-9fde-d3aeb78583b8

        * browser.c (browser_init): Set column width to something sane when 
          initializing in a directory with no file entries.  Fixes Savannah
          bug 24163 found (and initial patch) by Paul Wise.  



git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4414 35c25a1d-7b9e-4130-9fde-d3aeb78583b8

* winio.c: Clean up some unused variables from the soft wrapping code.



git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4413 35c25a1d-7b9e-4130-9fde-d3aeb78583b8

        * winio.c (edit_update) - properly update edittop when using soft wrapping.
          Fixes lack of centering for searching for off-screen answers, found by
          Hannes <mr_creosote@mutantwatch.de>.



git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4409 35c25a1d-7b9e-4130-9fde-d3aeb78583b8