New file, originally from Aapo Rantalainen,
but heavily edited, extended, and improved.
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4901 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
and improving the comments -- all for apt's sources list.
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4898 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
using 'size_t' instead of 'int' for line lengths.
Patch by David Lawrence Ramsey.
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4895 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
and mentioning the name of the terminal-tickling character (NBSP).
Patch by David Lawrence Ramsey.
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4894 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
pastes. This fixes many undo problems and Savannah bug #25585.
*Patch by Mark Majeres.*
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4893 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
reminders for Python, and trim some trailing spaces from Fortran.
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4864 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
also freeing the regexes for libmagic results and headerlines.
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4862 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
* src/rcfile.c (parse_color_names): Redefine false and true to
their appropriate macro names so --with-slang works (slangv2 anyway).
* src/text.c (do_linter): Care about whether user cancelled the file
save (cancel the operation) versus justy said no (continue but don't
save the file). Also doupdate() after statusbar message that
linter is being invoked and blank the shortcuts to draw the eye.
Also allow user to cancel at the "open in a new buffer" prompt.
New function lint_cleanup(). Fixes Savannah bug 42203.
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4855 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
and adding the still missing section on rebinding keys.
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4854 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
on the ones after ^T (Speller/Linter) will work again correctly.
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4848 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
adding the "header" command,
tweaking some wording and formatting,
and trimming some duplicate introductory information.
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4839 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
in the help lines, and grouping them as far as possible per menu.
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4829 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
making them also group and pair nicely in the tiny version.
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4825 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
and add missing "prevpage"/"nextpage" in nanorc man page.
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4818 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
also when the PrevPage and NextPage functions are bound to meta keys.
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4810 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
adding and tweaking some comments, and removing an unneeded 'if'.
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4771 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
on the command line as a new file. Patch by Hans Alves.
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4754 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
blank lines. Patch by David Lawrence Ramsey was lightly tweaked.
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4750 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
Tweaked version of file submitted by Robert Clausecker.
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4748 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
in order to preserve ^Space and M-Space, so these can be unbound.
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4747 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
to change its description to Unjustify at the appropriate moment.
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4739 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
compilation should fail if they are needed and not defined.
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4738 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
Trimming some trailing whitespace, and fixing some misspellings.
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4698 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
grouping function pairs more tightly, bundling restricted stuff,
and deleting an unused item.
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4691 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
issues from silently creeping in. Patch by Mike Frysinger.
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4671 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
* global.c (first_sc_for) - Return raw keystrokes last, so
they will not be displayed if there are F-key or Meta keys
mapped for an item in the shortcut list.
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4642 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
* global.c (shortcut_init) - Don't actually free the shortcut
list, since the next pass via justifying will then remove
all custom shortcuts. Fixed bug discovered by Benno Schulenberg.
* text.c (do_linter) - Remove some unused variables to quiet
-pedanic -Wall.
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4637 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
without softwrap. And adding a few more NANO_TINY wrappings.
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4633 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
* global.c (shortcut_init) - fix an issue with the split
do_research() setup when using --enable-tiny
* rcfile.c (parse_linter) - Allow linter to be unset using ""
* rcfile.c - Allow syntaxes to be extended via "extendsyntax"
directive. Color, header, magic and linter should all be
able to be extended. Man page updates for nanorc(5).
* doc/nanorc.sample.in - Document 'set quiet'
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4630 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
* new linter functionality. rcfile option "linter"
* src/global.c (shortcut_init) - Actually free the sclist
if it was allocated before.
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4600 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
* src/nano.c (copy_from_filestruct) - Check explicitly for mark being set when
trying to partition, as we shouldn't be messing with the x address, etc.
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4585 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
* src/winio.c (set_modified) - Check for a filename before we bother trying to lock
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4584 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
* doc/texinfo/nano.texi - Change '@sp4' since makeinfo 5.1 hates the
lack of spacing. Fixes Savannah bug 40103 repored by flapane@Savannah.
Also change SVN status to non-binary so diffs work.
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4583 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
* src/global.c (strtokeytype) - Check for lower-case 'f' for defining F-key
sequences for consistency (previously was two checks for upper case F). Fixes
bug 40815 reported by David Binderman <dcb314@Savannah>.
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4581 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
* src/global.c (first_sc_for) - try and more consistently display keystrokes,
useful when the user has re-binded a bunch of them.
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4579 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
a marked file (especially that would give it the wrong stat info). Part
2 of issue reported by Benno Schulenberg.
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4575 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
* src/files.c (do_insertfile): Check for saved cursor position when inserting a
file as well. Fixes Savannah bug 38600 reported by Craig Barnes.
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4574 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
* Revert r4547 as we should have a new release and the overlap code is not yet
ready for public consumption.
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4569 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
* configure.ac: Make ncurses checking to set $LIBS and check the ncursesw lib
actually works before defaulting to it over ncurses! Shock!
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4567 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
whether their target system support GNU-style word boundaries or not.
Originally reported by dave festing.
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4566 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
* src/text.c (do_histify): Don't allow sigwinch to be received while justifying
as that puts us into a wacky state. Fixess crash on justify by Joshua Rogers.
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4565 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
* configure.ac: Make ncursesw checking dependent on the presence of ncursesw.h,
since without the header files we can't compile.
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4564 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
* src/utils.c (parse_num): Initalize errno before calling strtol(). Fixes issue
where trying to go to a line number too long will break legitimate goto-lines
for the remainder of the editing session, reported by Joshua Rogers.
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4563 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
* configure.ac: Check for ncursesw5-config and base $CPPFLAGS based on it.
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4562 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
* configure.ac, src/nano.h: Make search for ncursesw more generalized.
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4561 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
* src/*: Introduce (basic) vim-style file locks. Does not allow vim to recover
our files, and doesn't yet support setting the file as modified; just lets a
vim user know we're editing a file. Commands line "-G" or "--locking", nanorc
option "locking". New functions src/files.c:do_lockfile(), write_lockfile(),
and delete_lockfile().
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4549 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
* src/*: Fix overlapping strings highlighting each other. new variables in edit_draw
(slmatcharray, pbegin, paintok), new logic (with repeated setting od values in the
array but its BFI after all). FIXME: Need to create a new 'overlap'
* src/*: Fix a silly issue with the argument to nregcomp, as it's confusing to the caller
* src/nano.h: Change the color types to a compiler macro (COLORWIDTH), may not actually
even be worth doing, but someday who knows how wide a color curses implementation might
be, and maybe we'll even start checking for it in autoconf!
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4547 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
* text.c (do_enter): Only increment totsize by the auto-indented amount, size the previous line's size was
already counted. Fixes bug reported by Robert Spanjaard.
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4544 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
* doc/syntax/Makefile.am: Finally get around to sorting the syntax file list
2011-05-08 Matthew Wild <mattj100@Savannah>
* doc/syntax/spec.nanorc: New lua syntax highlighting config
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4543 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
* po/*: Sync latest translation fixes, add an update_linguas.sh script. Rename
existing update.pl to update_sources.pl to make it more specific.
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4541 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
* color.c (color_update): Add check for whether the file even exists
before we try to run the magic check on it. Fixes error messages to stderr
when reading in files that don't exist, reported by Mike Frysinger.
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4540 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
* color.c (color_update): Remove unneeded debugging message from
libmagic commit. Fixed extra messages going to stderr reported by Mike Frysinger.
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4539 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
* Change RAW in function_type enum to RAWINPUT, to fix compilation on AIX,
reported by Richard G Daniel <skunk@iskunk.org>.
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4535 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
* Fix some more severe warnings from 'g++ -pedantic', from patch originally
by Eitan Adler <lists@eitanadler.com>
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4534 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
* color.c (nfreeregex): Fix that we were trying to set the pointer passed by value
to NULL. Fixes crashes on file save reported by Ken Tyler and Matthieu Lejeune.
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4532 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
so do_research will succeed without needing to manually load the last seach in. Fixes
bug reported by Matt "ML" at gmail.
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4531 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
* New saved cursor position history option. Command line option -P or --poslog, rc file
entry "poslog". Search history changes to ~/.nano/search_history, cursor position log
is ~/.nano/filepos_history. Added checks to move the legacy .nano_history file to the new
location. Several new functions to files.c: load_poshistory(), save_poshistory(),
check_poshistory(), update_poshistory(), and reworking of histfilename(). New FAQ entry
4.15 discussing the change and offering an interoperability workaround.
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4530 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
* Initial libmagic implementation, adapted from Eitan Adler <eitanadlerlist@gmail.com>.
New nanorc entry "magic" to enable this functionality, nanorc file and man page updates.
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4528 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
This does add 20KB to nano's executable size but it gets rid of a lot of indirection
that makes people stomach turn. There are several new stub functions and need of more
tidying as a result of this.
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4527 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
* files.c (write_file) - Fix problems with writing the backup file (albeit interactively)
with new function prompt_failed_backupwrite(), allows more secure handling of problems
with failing to write the backup file compared to 'allow_insecure_backup'.
* winio.c (edit_redraw): Removed unused variable
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4526 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
* Add a section to the FAQ about using nanorc on Win32 systems.
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4522 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
* Add check for RESTRICTED mode back to speller, suspend and insert file
routines, since adding key bindings broke the fact that they should be
disabled in restricted mode. Fixes Savannah bug 31625 reported by
Charlie Somerville.
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4519 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
* New option allow_insecure_backup, allows the previous security
fixes for backup files to be overridden if you're really positive
you want to. Fixes Savannah bug 29732 by Brian Szymanski <skibrianski>.
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4508 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
* files.c (write_file): Don't even try to chown() the backup
file unless we're root, since it's probably going to fail if
we're editing a file we don't own. Fixes Savannah bug
29514: [nano 2.2.2] backup should ignore chown errors.
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4507 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
* doc/man/nano.1,nanorc.5: Remove the backup file warnings now
that a sufficient security fix exists for the backup file code.
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4502 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
* files.c (wirte_file): Don't set current_stat when tmp == TRUE, check
whether current_stat is set when trying to use it, and don't do the
modification check if the filename changed, since we have no way
of knowing about it in that case. Fixes Savannah bug 29392, reported
by Mike Frysinger.
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4500 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
* text.c (do_alt_speller): Skip invoking the alt speller if the file size
is 0 bytes. Fixes Savannah bug 29393 reported by Mike Frysinger.
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4499 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
* files.c (do_writeout): Better security fixes for backup file writing,
mangled from submission by Dan Rosenberg <dan.j.rosenberg at gmail>.
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4496 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
* files.c (do_writeout): Previous fixes should not cause a crash
when saving a new file. Discovered by Mike Frysinger <vapier@gentoo.org>.
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4494 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
* doc/man/nano.1,nanorc.5: Add warnings about using backup
mode as root due to the Dan Rosenberg security analysis.
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4493 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
* files.c (do_writeout): Expand modification check to include both the
original file's device ID and inode number as reasons to warn the
user that the file has been modified. Based on security article on nano
by Dan Rosenberg.
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4490 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
* nano.c (page_stdin et al): Don't attempt to reset/reopen the terminal
settings when reading stdin if it was aborted with SIGINT. May fix Savannah
bug 29114 reported by Mike Frysinger.
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4489 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
* doc/syntax/c.nanorc: Add additional support for #include_next and #pragma
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4488 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
smooth scroll mode, as previous fixes would otherwise cause the cursor to not
really be moved to the stop of the screen.
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4485 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
* configure.ac, nano.c (handle_sigwinch): Create check for whether LINES and
COLS can safely be redefined. Fixes compilation issues with cygwin, and likely
with newer versions of ncurses, fixes Savannah bug 28984 repoted by Andy Koppe
and Eric Oliver via mailing list.
* winio.c (get_mouseinput) - fix stray semicolon in code, also reported in
bug 28984.
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4484 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
* move.c (do_page_up, do_page_down): Fix for smooth mode not preserving cusor
position. Part one of fix for Savannah bug 21178 by Mike Frysinger.
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4481 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
* files.c (do_writeout): Fix for crash / incorrect external modification warning
due to earlier fix in r4467.
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4474 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
* move.c (do_page_up, do_page_down): Fix issues with not enough scrolling down/up
and cursor centering.
* winio.c (edit_scroll): Remove lots of needless checking of line length for
soft wrapping code.
* winio.c (edit_update) - Remove extra code for when updating with old_current outside
of the new buffer boundary and centering issues.
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4473 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
* 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
* doc/nanorc.sample.in - Remove erroneous 'set suspendenable' as it's actually a
key binding (e.g. 'bind M-Z suspendenable all') and not a settable flag. Fixes
Savannah bug 28299 reported by Mike Frysinger.
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4466 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
* doc/syntax/makefile.nanorc - Fix poor regex for all alpha characters which sometimes leads to
error messages, reported by gibboris@gmail.com.
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4457 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
* 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
* doc/man/*: Update all man pages to escape unescapred hyphens.
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4443 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
* 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
Benno Schulenberg