* 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
* 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
* 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
* 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
* 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
* 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
* global.c (shortcut_init): Fix up/down keys not responding in the file browser,
discovered by Hannes <mr_creosote@mutantwatch.de>.
* move.c (do_up) - Fix another scrolling issue with softwrap when the
cursor is beyond COLS, discovered by Hannes <mr_creosote@mutantwatch.de>.
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4408 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
* Attempt to check file writability and emit a warning on the status bar
if nano doesn't think the file can be written to. Feature originally
requested by Damien Jolders <madamien@skullsquad.com> et al.
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4407 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
figure out if we need to bail and call edit_refresh().
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4406 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
* Fix more soft wrapping issues, particularly with soft scrolling,
discovered by Hannes <mr_creosote@mutantwatch.de>.
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4405 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
* Fix issue with soft wrapping not displaying the last character of each line,
fixed bug discovered by Hannes <mr_creosote@mutantwatch.de>.
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4404 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
* Initial soft line wrapping implementation. Command line flags
-$ or --softwrap.
* nano.c, text.c: Clean up some fprintf warnings in debug mode due to printing
a size_t without using the zd specifier.
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4402 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
* New global flag implementation courtesy of Adam Wysocki <gophi@arcabit.pl>, allows
previous undo flag to be implemented consistent with other flags.
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4400 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
* text.c (undo_cut, redo_cut): Don't actually try and undo/redo an empty cut, i.e. the magicline.
Fixes crash on cutting last line discovered by Eitan Adler <eitanadlerlist@gmail.com>.
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4397 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
* nano-regress: Small tweaks
* Change undo code to off unless unabled via a command line option (-u/--undo). Until this code
stabilizes this is the only responsible way to treat it.
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4395 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
* TODO - Break out some targets for various features into 2.2
and 2.4 series for things which are feasible.
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4388 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
* configure.ac: Add check for whether _XOPEN_SOURCE_EXTENDED is needed for
curses to work w/color. Fixes compilation on HP-UX with older GCC,
reported by jay.krell@cornell.edu.
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4387 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
* doc/man/Makefile.am: Fix make variable substitution to be more portable
2009-02-23 Chris Allegretta <chrisa@asty.org>
* doc/man/fr/Makefile.am: Add groff check fix to fr files.
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4386 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
* rcfile.c (parse_keybinding) - Define a var before tryung to use it. Whoops!
* fix some redefinitions causing compiler warnings, from Eitan Adler. Other
(hopefully) fixes for uncasted malloc()s, reported by the same.
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4385 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
for things like deleting text. Will have to go back and force inside functions.
Add check in reset_multis for CNONE type since that's slowing us down and is dumb
to leave out.
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4379 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
* Add new argument to reset_multis for force redraws without attempting to
guess whether we need to, force updates when running a non-viewok function.
New utility function color.c:reset_multis_for_id(). Fixes e.g. incorrect
highlighting when cutting text.
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4378 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
* configure.ac, doc/man/Makefile.am - Add check for HTML output support in GNU
groff. Fixes Savannah bug #24461: build traps on groff. Also, add installation
of html-ized man pages to $datadir/nano/man-html, since we should probably
install files we went to all the trouble of generating.
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4377 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
* nano.c (precalc_multicolorinfo) - Add debugging so we have a better clue if further
issues arise. Also start at the beginning of later lines when trying to match the
end of a multi-line regex. Fixes more overly aggressive highlighting found by
Mike Frysinger. Finally, advance to the match end for performance.
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4376 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
* nanorc.c (parse_include): Do call real_dir_from_tilde() on included
files in .nanorc, but still avoiding bug #25297. Fixes ~ and ~user
specifications for nanorc include files, as reported by Eitan Adler.
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4375 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
* New option -q, --quiet, rcfile option "quiet" implemented. Skips printing
errors about the rcfile and asking user to press enter. Also, nano should
now only ask for one enter press when there is an error when not using -q.
Based on discussion between Eitan Adler and Mike Frysinger.
* rcfile.c (parse_keybinding) - Significant cleanups and fixes for
detecting and reporting errors in key bindings code.
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4374 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
syntax highlting is now too *un*ambitious, causing display glitches when
deleting a regex boundary.
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4373 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
* Add more multidata initliazers for new buffers and 'magic lines'. Fixes segfaults
with syntax highlighting in new buffers, initially reported by Mike Frysinger.
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4372 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
* rcfile.c (parse_include): Abort on being unable to open an included rcfile. Fixes
Savannah bug 25490, nanorc: "include"ing a file which doesn't exist causes nano to segfault.
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4365 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
* More color syntax speedups: Determine in reset_multis() whether we really need to call
edit_refresh(). Additional global var edit_refresh_needed() to hopefully reduce
repeated calls to the function. New helper funcs reset_multis_before() and
reset_multis_after().
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4364 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
* nano.c (main): Add support for nano acting like a pager when invoked with - as first
file argument. Not yet perfect (garbles screen state on exit) but it's something.
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4356 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
* doc/syntax/gentoo.nanorc: Updates from David and Mike Frysinger.
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4355 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
* files.c (open_file), nanorc.c (parse_include): Don't get_full_path on
included rc files, due to it potentially impacting the ability
to read files in nano's cwd(). Fixes Savnanah bug #25297 reported by Mike
Frysinger)
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4353 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
multi-line regexes but this may not be enough to increase performance.
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4351 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
* Add interruptability to search functions. New functions enable_nodelay and
disable_nodelay and changes to the routines to handle checking for pending
searches. Fixes Savnnah bug 24946: Need interrrupt for search.
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4350 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
* Change funcion definitions to shorts instead of (void *)s. New mapping function
iso_me_harder_funcmap(). Fixes compilation complaints with -pedantic,
reported by Eitan Adler <eitanadlerlist@gmail.com>.
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4349 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
* files.c (do_writeout): Add check for file modification when saving
the file so the user can at least know they may be blowing away changes.
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4344 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
* Remove CUTTOEND as an undo type as it's unneeded, fix u->to_end logic in undo struct.
* undo.c (update_undo): Don't free cutbuffer if NULL, fix for Savannah bug #24499
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4339 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
* cut.c (Add_undo): Save last cut undo information so it can be used for next uncut, fixes
Savannah bug 24183.
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4338 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
* python.nanorc, ruby.nanorc: Add header lines for python and ruby as well
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4329 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
* rcfile.c, color.c, nano.h: Add new capability for matching a syntax type by the "header" (1st line)
of a file being edited. Based on Savannah bug 24197 and inital proof of concept by Dave Geering
<dgeering@toshiba-tap.com>
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4328 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
* text.c: Add support for undoing a text uncut. Split out the undo and redo of a text cut
in order to avoid code duplication.
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4327 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
issues with --disable-help, especially that do-writeout was treating ^G the same as ^M.
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4317 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
* configure.ac, color.c, rcfile.c, utils.c: 1st attempt at supporting systems which don't support
GNU-style word boundaries. New function fixbounds() to translate from GNU-style to
BSD-style, autoconf option GNU_WORDBOUNDS.
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4315 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
* configure.ac, rcfile.c: Add support for an alternate rcfilename at configure time. Maybe this
should become a command line option some day, but I don't see the need currently. Start of
fix for Savannah bug #24128: Add nanorc support to win32 platform.
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4314 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
* text.c: Change error messages where we may possibly get into a bad state and urge
the user to save when this happens. Originally by Benno Schulenberg <bensberg@justemail.net>
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4308 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
happily report successful fwrite()s until you try and close the file. Fix for Savannah bug
#24000: no free space on partition - nano claims successful write - file empty
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4304 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
mistakenly think this is an update when it's really an add. Also
Fix an extra ; after an if statement which makes nano try to free a struct which
may be NULL
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4296 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
* doc/nanorc.sample.in: Include the updates files in the default sample nanorc.
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4279 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
* nano.c: Don't include langinfo.h if not using ENABLE_UTF8
(Savannah patch 6565)
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4277 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
Fix break_line crashing when using certain locales from Mitsuya Shibata
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4272 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
Add debian nanorc example
Fix that previous entries as well as new one need Makefile.am entries
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4245 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
first line message help, and comments to assist translators.
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4236 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
and toggles and sc for shortcut keys, old 'shortcut' and 'toggles' structs are
gone. The current implementation has a bunch of broken stuff (some of which is
documented in BUGS). Updated nanorc.5 with some mostly complete documentation
on configuring.
Part 2 of commit since I accidentally did it in src/ the first time. Yeah,
welcome back bonehead.
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4216 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
are placed properly when displaying translated strings in UTF-8, as
found by Jean-Philippe Guérard
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4208 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
doesn't make the binary very much smaller, especially when --enable-tiny
is used
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4203 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
disable_signals() after executing the command, as the command may have
changed the terminal settings
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4201 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
Thijs Kinkhorst's copyrights have now been assigned to the Free Software
Foundation
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4188 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
statusbar prompt text wouldn't be recognized unless the NO_HELP flag was
turned off
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4187 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
mouse support on or off, save and restore the mouse click interval
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4186 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
after reset_(statusbar_)?cursor() calls, to ensure that the cursor is
placed properly when using NetBSD curses
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4185 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
doc/man/fr/nanorc.5, fix copyright notices; the copyrights are
disclaimed on these translations, but the copyrights of the untranslated
works also apply
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4181 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
trigger on carriage returns in the middle of files, as found by Kjell
Braden
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4179 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
invalid line or column number, per Mike Melanson's suggestion
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4177 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
filenames if the cursor isn't at the end of the line, as it can lead to
odd behavior (e.g. adding a copy of the entire match to the middle of
the line instead of just the uncompleted part of the match)
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4176 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
assigned to the Free Software Foundation; also, make copyright notices
consistent in style
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4173 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
properly if you paged up with the first line of the file onscreen and
the mark on
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4170 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
consistent, and in rnano.1, add missing copyright notice from
nano-tiny.1, which rnano.1 is based on
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4160 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
text with the mark on by properly preserving the beginning of the mark;
also, make sure the mark is always properly positioned after uncutting
one line of text with the mark on
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4141 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
mbrevstrcasestr(), simplify and rewrite to use strncasecmp()
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4131 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
characters with multibyte ones could result in openfile->totsize's being
miscalculated
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4130 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
simplify by using for loops instead of while loops where possible, to
match the single-byte versions of these functions
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4127 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
mbrevstrcasestr(), for efficiency, return haystack immediately if needle
is blank
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4122 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
oddly, ncurses built without --enable-ext-mouse needs this, but ncurses
built with --enable-ext-mouse doesn't
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4112 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
write selections to files, so don't display the "Write Selection to
File" prompt
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4092 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
tweaks of mine, to explain how autoindent affects pasted text
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4084 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
names that began with "~", but that weren't users' home directories,
could be erroneously treated as users' home directories (e.g. "~d/"
would be treated as "~daemon/")
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4074 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
names that begin with "~", but that aren't users' home directories
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4072 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
doc/syntax/asm.nanorc, doc/syntax/c.nanorc, and doc/syntax/sh.nanorc,
copy the regex that highlights trailing whitespace from
doc/syntax/java.nanorc to these files, as it's also useful in them
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4071 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
-S/--smooth command line option in order to differentiate it from the
associated toggle description
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4063 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
shortcut descriptions so that they use "Go to" instead of "Move to",
since not all of them move the cursor in the same way; and reword the
paragraph movement shortcut descriptions to more accurately describe how
they work
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4062 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
checkout instructions aren't only available in its CVS snapshots
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4045 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
write_(marked_)?file(), use the "?" operator instead of an if/else
clause
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4033 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
names beginning with '+' at specified columns as well as lines
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4014 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
either the filename we want to save under or the original filename
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3997 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
write_(marked_)?file(), use the "?" operator instead of an if/else
clause
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3970 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
matches even when regex.h isn't found, as it can also be used to display
zero-length Unicode characters
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3954 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
don't allow overwriting an existing file when in restricted mode
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3937 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
always set placewewant, as do_uncut_text() does, so that the current
line is always updated properly
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3907 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
enough space is allocated before tacking a slash onto the end of it
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3900 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
uses ints and not size_t's, replace it with two strncpy()s, which use
size_t's
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3892 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
Ctrl-J, remove the Ctrl-J from the buffer before interpreting it as
Enter, so that it doesn't erroneously fall through to the edit window
and get interpreted as Justify
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3882 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
the statusbar cursor position when resizing the window
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3859 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
"Save File As" prompt to the file browser to the "Go To Directory"
prompt, and then canceling back to the "Read File" or "Save File As"
prompt
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3850 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
prompt call do_browser_help() instead of do_help_void(), as this prompt
is only accessible inside the file browser
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3847 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
prompt, as official Pico doesn't include it, and it can be confused with
Exit
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3846 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
punctuation relating to "i.e." in comments and documentation
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3821 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
only useful when we're building from source, as opposed to building a
distribution; also, tweak doc/Makefile.am and doc/man/Makefile.am to
remove usage of the += operator again
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3819 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
Meta-Q toggle when mouse support is disabled and we're in restricted
mode, and that it is displayed all other times
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3817 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
compilation on NetBSD 3.0, as reported by Adam Wysocki
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3816 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
instead, return the corresponding key so that parse_kbinput() can
translate it
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3814 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
escape sequences, so that e.g. Esc Esc / will work properly when the /
is on the numeric keypad and NumLock is off
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3811 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
sequences once instead of handling them twice in parse_kbinput()
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3807 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
equivalents even when we hit Escape once or twice before typing them,
for consistency; also, if they're defined, translate KEY_SUP into
NANO_PREVLINE_KEY and KEY_SDOWN into NANO_NEXTLINE_KEY, since they are
sometimes generated by Shift-Up and Shift-Down
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3806 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
so that e.g. Meta-+ will work properly when the + is on the numeric
keypad and NumLock is off
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3805 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
allocate space for multibyte characters until we've asserted that the
parameters we're using aren't NULL
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3803 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
of TRUE, as that's the proper way to force its UTF-8 support on
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3799 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
ENABLE_COLOR #ifdef around the second check for a syntax with no color
commands, to fix compilation without color support
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3794 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
UP is defined as a termcap value in Tru64's curses.h, which breaks
compilation
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3793 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
modified if we're not in multibuffer mode, in which case view mode
should never be on
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3787 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
properly update the x-coordinate to account for the number of characters
inserted on the current line
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3786 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
mode is on, don't mark the file as modified (and remove the code that
does this in execute_command()); also, if we execute a command in a new
buffer, move back to the beginning of the first line of the buffer
afterwards, for consistency
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3785 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
try to enable color support; also, fix the spacing of the error message
displayed when slcurses.h isn't found
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3781 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
the file browser, as Pico doesn't, and since path is always assumed to
be NULL if DISABLE_BROWSER is defined, put the check for its being NULL
in a DISABLE_BROWSER #define
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3769 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
scrolling, the previous and current lines would not be updated properly
if the current line was not the first or last line of the edit window
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3762 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
only the current line, just as it would if the mark covered only the
current line, instead of displaying a statusbar message and quitting
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3758 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
exist, as we can still recover from that, and also add various cleanups
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3752 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
with ellipses if the number of columns is extremely small; also, in
certain places, call wnoutrefresh(bottomwin) after calling
blank_statusbar(), in order to ensure that the statusbar is actually
blanked
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3751 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
NULL, don't bother freeing it before mallocstrcpy()ing operating_dir
into it, as the latter operation will free it
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3746 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
intended lengths of "(dir)" and "(parent dir)"; also add various
formatting fixes
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3727 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
ellipsis before it, as titlebar() does; also add various miscellaneous
minor fixes
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3719 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
kept the rightmost column of the screen from being used
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3717 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
allocated, use null_at() to strip the directory from the string
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3703 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
anywhere, so the error message won't make sense in some cases
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3701 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
move up from "/" via the "Go to Directory" prompt, for consistency
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3699 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
before instead of the first filename in the list, as Pico does; add new
function browser_select_filename() to help do this properly
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3698 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
could be truncated, and where file sizes could be too long
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3694 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
README.CVS, add various cosmetic and wording improvements
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3678 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
zero-length regex, as we can get one under legitimate circumstances
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3677 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
and simplify it to use a for loop instead of a while loop
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3674 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
fewer than 24 columns, for consistency with the toggle help text, and
add various minor consistency fixes
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3669 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
displaying the shortcut and toggle lists; and wrap the shortcut list
help text, for consistency with the toggle help text
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3668 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
line of help text, and wrap the line of help text at (COLS - 1) instead
of (COLS - 8), for consistency
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3666 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
modifiers at the "Write File" prompt were marked for translation via
gettext no-ops but never actually translated; also, in do_insertfile(),
use actual gettext calls instead of no-ops, for consistency
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3660 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
total_refresh() near the end of the function, so that we don't display
the wrong shortcut list
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3651 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
running the spell-checker, since the latter will display the wrong
shortcut list
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3649 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
strings ends in newlines followed by a space, move the space to the next
help string to make it easier for translators to see
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3644 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
string argument in the error message about unterminated strings, to
avoid confusion
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3633 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
with a FAQ entry explaining the problem, since it could break anything
using extended regular expressions, and glibc 2.2.3 is old
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3624 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
regexes to color keywords bright green instead of cyan
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3601 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
regexes to properly color all special variables, such as $? and $@
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3598 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
arguments in error messages, for consistency; also, move
color_to_short() dowm so that it's near parse_colors(), for consistency
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3593 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
the reserved "default" syntax from being handled correctly
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3592 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
Unicode sequence via verbatim input mode if we're not in a UTF-8 locale
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3588 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
prompt, and how Unicode input only works when Unicode support is enabled
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3585 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
characters, as Pico does; in do_verbatim_input(), unconditionally blank
the statusbar as soon as we're finished getting input; and in
parse_verbatim_kbinput(), don't include the ability to enter a Unicode
sequence via verbatim input mode if ENABLE_UTF8 isn't defined
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3584 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
verbatim input to enter a Unicode sequence, indicate it on the
statusbar; also, refactor the Unicode sequence handler function to
remove redundant code
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3581 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
properly if we'd scrolled off the screen and the mark was on
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3568 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
interpret the escape sequence for consistency; also ignore unhandled
function keys for consistency
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3565 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
mouse support in more detail, and sync the text of its description across
all documentation
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3561 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
to get this to work properly, add a shortcut for moving to the next
search/replace string
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3559 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
it on the statusbar when we get an unhandled shortcut or toggle, as Pico
does
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3554 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
always works consistently, per Benno Schulenberg's patch (with a few
tweaks of mine); also, blank the statusbar after 26 keystrokes instead
of 25, for compatibility with Pico
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3541 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
regex used to highlight trailing whitespace, since we now support
background colors without foreground colors
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3537 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
"[0-9A-Za-z_]", and instances of "\W" with its equivalent
"[^0-9A-Za-z_]", for greater readability
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3534 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
last blank in the first group of blanks in the range of (goal - 1)
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3530 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
they're past the first virtual page and their first column is covered by
the "$" displayed at the beginning of the line
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3528 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
shortcut to find the matching bracket from Ctrl-] back to Meta-], since
Ctrl-] is used as the telnet escape key
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3503 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
the other free_.*() functions; also fix potential memory corruption
problem when copying text
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3500 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
as Pico does, and make input handling across resizes more consistent
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3495 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
regexes as well as single-line ones; this avoids a segfault when trying
to color e.g. "start="$" end="$""
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3484 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
section 4.5, and move all section 4 entries after it down one number, to
explain a problem that can occur when holding down keys to generate Meta
sequences; also add a few more capitalization and wording fixes
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3482 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
it down one number, to explain how to deal with problems typing Meta-[;
also add a few capitalization and wording fixes
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3464 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
Meta-[ (Meta-}) and Meta-] (Meta-}), per Chris' patch with some changes
by me
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3446 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
PageDown and PageUp in the help browser, per Benno Schulenberg's
suggestions
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3445 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
Meta-^ (Meta-6); note that this is disabled when NANO_TINY is defined
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3429 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
per Benno Schulenberg's suggestion, and clean up a few other
miscellaneous things
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3428 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
help is disabled, so that we aren't erroneously kicked out of the
statusbar prompt under any circumstances
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3420 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
them more uniform, per Benno Schulenberg's patch with minor tweaks by me
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3419 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
and better handle the insertion of blank lines after toggles when
certain features are disabled
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3418 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
list, make all the equivalent shortcuts elsewhere consistent, and
simplify input parsing in do_help()
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3406 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
position display" toggle up to after the "Use more space for editing"
toggle, for consistency
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3395 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
shortcut down to after the "Enter" shortcut, for consistency
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3394 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
the last few characters of bottomwin when the screen width isn't a clean
multiple of the column width, per Benno Schulenberg's patch (with a few
tweaks by me)
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3390 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
documentation, and because the current license is incompatible with
everything else in any case
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3387 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
name, since we might be trying to override a syntax in the global nanorc
with one in our local nanorc; instead, free any duplicate syntaxes we
find, so that we always use the last syntax with a given name
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3382 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
separate files, accessible in the nanorc via the "include" command
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3372 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
and reject it if it is, for consistency with file handling elsewhere;
also remove SYSCONFDIR #ifdef, as SYSCONFDIR should always be set
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3369 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
-D/--boldtext command line option and the "boldtext" rcfile option, and
reduce USE_UTF8 to a static bool in chars.c
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3368 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
message when writing a temporary file for prepending fails
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3361 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
least save the original file, if possible, since that's better than
saving nothing
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3355 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
string parameters don't need to be escaped with backslashes
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3337 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
the latter can hold the value of the former, and the former can be that
large
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3312 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
times in a row, hang up regardless of the value of errno; this fixes a
problem where nano doesn't terminate properly under xterm if the user
su's to root, runs nano, and then closes the terminal window
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3309 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
NANO_HELP_KEY is pressed, so that we don't leave the prompt, enter the
help browser, and restart the prompt after leaving it; this will
properly preserve the cursor position after doing the last of these
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3289 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
from the help browser at the "Go To Directory" prompt, and rename
variable j to i, for consistency
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3286 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
allocating enough space for converted when a line ends in a tab(s) and
we're not in UTF-8 mode
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3272 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
Shift-Home, Shift-Insert, and Shift-Suspend as Begin, Delete, End, Home,
Insert, and Suspend, respectively, regardless of whether --rebindkeypad
is used
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3265 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
cursor offscreen and from a page other than the first one onto a
different page by reverting the erroneous change to edit_scroll() and
adding the proper fix to edit_redraw()
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3263 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
and set errno to EINVAL as well as return -1 if they fail; this matches
the manual page
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3262 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
the default regex string for quotestr, in order according to ASCII, and
add minor related documentation updates
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3256 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
even if the scrolled region was only one line; this fixes a display
problem that occurs after doing a search that scrolls the screen down
one line and leaves the cursor on the last line of the screen, in which
case we need to update the line after the scrolled region
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3254 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
1.12, since that's the first version that supports generating HTML
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3245 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
variables that don't have them, plus a few miscellaneous minor fixes
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3237 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
include proto.h first and remove redundant includes of config.h in all
non-header source files
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3236 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
with its being defined as the wrong type aren't nano's fault
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3235 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
!DISABLE_JUSTIFY and !DISABLE_WRAPPING with !DISABLE_WRAPJUSTIFY, for
consistency
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3229 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
since find_paragraph() needs the line numbers to be right as well as
edit_refresh(); this fixes a potential segfault when doing full justify
with auto-indent turned on
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3226 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
further back than when searching for a paragraph; this is needed to
ensure that we don't justify the same lines more than once if
auto-indent is turned on, and the indentation of what should be the
previous paragraph matches that of what should be the current paragraph
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3224 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
when executing a command, use $SHELL, and only fall back to /bin/sh if
$SHELL isn't set
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3220 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
as it matches the FAQ, it makes nano even smaller, and it eliminates the
need for --disable-wrapping-as-root in that case (in which it's
impossible to turn wrapping back on without nanorc support)
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3217 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
DISABLE_ROOTWRAP #ifdefs isn't included, so don't display
"--disable-wrapping-as-root" in that case
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3216 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
support, and remove the mention of quirks, since they turned out to not
be a nano problem
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3206 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
converted to the GPL not only to avoid including a copy of the LGPL, but
also because the changes made to integrate these functions with nano
make them dependent on nano's GPLed functions and hence useless
elsewhere
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3197 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
entirely instead of keeping enough code to just ignore them
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3196 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
isn't defined, as only the internal spell checker uses it
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3190 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
unjustifies, as the reset_cursor() called by edit_refresh() after
restoring edittop and current will ensure that current_y is restored to
its original value
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3189 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
support to work, and add some miscellaneous search code cleanups
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3183 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
3 to convert all LGPLed functions to GPLed ones, so that we don't have
to include a copy of the LGPL
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3173 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
originally added in 2001; the oldest function in color.c is
do_colorinit() (now color_init()), which was originally added in 2001;
the oldest function in chars.c is revstrstr(), which was originally
added in 2001; the oldest function in help.c is do_help(), which was
originally added in 2000; the oldest function in prompt.c is statusq()
(now do_prompt()), which was originally added before 0.6.6, which was
apparently in 1999; all functions in rcfile.c were originally added in
2001; one of the oldest functions in search.c is do_search(), which was
originally added in 0.2.7, which was apparently in 1999; and one of the
oldest functions in text.c is do_wrap(), which was originally added in
0.3.1, which was apparently in 1999; also, for functions originally
adapted from other sources, add notices from the original files, as we
do with the tab completion functions adapted from busybox
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3172 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
8-character chunks when COLS is greater than 8, not when COLS is greater
than 9
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3166 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
return value is unneeded, as current will point to the same line when
it's done, and making first_par_line point to current in the former
ensures that the two will properly stay in sync
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3155 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
rely on fileage and filebot instead of NULL for their checks to detect
the top or bottom of the file
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3143 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
the file always ends in a magicline; note that the latter isn't
completely fixed yet
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3129 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
always ends in a magicline, and add documentation fixes
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3128 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
detect the top of the file, and make it return NULL if foo is NULL, just
as inpar() does
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3126 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
static, since it doesn't change and hence doesn't need to be
recalculated
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3124 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
cut, set it to zero directly instead of assigning it the value of
xplustabs()
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3116 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
the text of the current line (if any), minus the nonexistent newline,
when we're on the last line of the file, and make sure again that the
file isn't marked as modified if the magicline is deleted and we're
supposed to have one, as it's more consistent that way (a marked cut of
the magicline adds a newline to the cutbuffer, while deleting the
magicline adds nothing)
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3114 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
file with the text of the spell-checked file into its own function,
replace_buffer()
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3109 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
Character) instead of hardcoding a width of one for unprintable
characters
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3103 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
the character as being one column wide instead of zero columns wide,
since there are display problems that crop up with the latter approach
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3102 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
redundant updates, add related functions to do that, and rename a few of
the statusbar prompt functions for consistency
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3099 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
prompt.c, and convert (most of) its functions to use it
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3098 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
to zero if the fileptr parameter didn't point to current
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3097 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
option, to control whether nano adds magiclines to the ends of files
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3091 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
a magicline, and remove a bit of apparently unneeded logic from
read_file()
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3083 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
in a magicline, and to rely on fileage and filebot instead of NULL for
their checks to detect the top or bottom of the file
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3080 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
file, prompt.c, and adjust related variables accordingly
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3065 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
get_statusbar_page_start(), the statusbar prompt's equivalent of
get_page_start(); also make sure that the minimum allowed terminal size
in columns is 4, as the statusbar prompt code relies on this assumption
and will crash otherwise
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3051 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
cursor, via Meta-- and Meta-+; note that this is disabled when
NANO_SMALL is defined
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3049 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
the TABS_TO_SPACES flag is set and placewewant is greater than the
current column position of the cursor
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3041 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
blocking wgetch() returns ERR and errno is set to EIO (input/output
error); if errno is set to something else, recover properly; this fixes
problems with nano's erroneously hanging up while e.g. resizing or
unsuspending in a chroot
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3038 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
VT100/VT220/VT320/xterm/rxvt escape sequence for ',' on the numeric
keypad with NumLock off from being interpreted properly
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3029 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
Unicode 0xFFFD (Replacement Character) into it using strncpy() instead
of assigning the former to it; this avoids segfaults when freeing crep
later, since it's supposed to be dynamically allocated
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3018 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
line, as this was only used in do_backspace(), and it didn't always
update the screen properly
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3017 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
character's a tab, which can be possible if there are enough tabs and
the terminal size is sufficiently large, don't try to display it using
control_mbrep()
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3014 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
properly if it was inside the text moved to another filestruct; also add
comment fixes and miscellaneous cleanups to it and
copy_from_filestruct()
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3009 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
option, to control whether the word movement functions treat punctuation
characters as part of a word
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2983 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
FFFF instead of xxxE and xxxF, and discard hexadecimal D800 to DFFF as
well, as they're also invalid Unicode characters
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2972 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
of FFFF, as FFFE and FFFF are invalid Unicode characters
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2967 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
"default" syntax when necessary (the latter *is* actually ported mostly
from his patch with a few tweaks; the "default-syntax" option is
apparently something else entirely)
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2961 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
those files that don't match any other syntax's extensions (ported from
Brand Huntsman's old patch, but modified to work with a syntax named
"default" instead of requiring a "default-syntax" keyword, and to fit
into the existing color architecture)
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2959 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
place to another, and add formatting fixes to the old code
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2957 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
on the command line will now override the syntax associated with the
current file extension
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2951 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
compile the file extension regexes on an as-needed basis too
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2948 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
to wnoutrefresh() calls, except for those in total_update() and
do_credits(); call doupdate() just before using blocking input, since
nano spends the most time using it, for blocking input; and only do
constant sursor position display if we're just about to use blocking
input
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2943 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
its last line when all its lines are numbered properly, use that in
place of openfile->totlines, and eliminate references to
openfile->totlines
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2933 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
do_statusbar_output() after do_statusbar_mouse(), to match do_output()'s
being after do_mouse() in nano.c
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2929 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
instead of edit_refresh(), and remove now-erroneous code that disables
setting the mark while in view mode
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2928 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
spell checking, justifying, and word counting) to their own source file,
text.c
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2919 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
openfilestruct functions to nano.c, since they're no longer specific to
file operations
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2903 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
functions, and make them call check_statusblank() too; also reorder some
other movement functions
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2902 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
match to it are not the same length in bytes, since the same technique
can't be made to work with tab completion matches
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2893 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
the same length in bytes, i.e, when the latter contains invalid
multibyte characters interpreted as normal characters
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2888 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
display_string() anymore, as it's inconsistent with how we handle them
elsewhere
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2886 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
do_(int|alt)_speller(), don't display the error message corresponding to
errno if errno is zero
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2882 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
number of characters, and eliminate dependence on its old ability to get
the total number of lines by renumber()ing when necessary and using the
number of the last line of a filestruct
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2879 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
time, convert the vertical movement functions to use the new version of
it, and simplify them where possible
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2876 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
edit_refresh(); edit_update() is only called without edit_refresh() in
do_gotolinecolumn() if allow_update is FALSE, and in edit_refresh()
itself if edittop is out of range of current
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2875 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
"+LINE,COLUMN" arguments on the command line, don't update the screen
when moving to their specified lines and columns
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2873 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
Chris Allegretta