And hard-bind the keys Ctrl+Up and Ctrl+Down to these functions.
Unlike the paragraph-jumping code, these new functions disregard
any indentation, treating only blank lines as separators. They
also do an automatic smart home when that option is set.
This fulfills https://savannah.gnu.org/bugs/?48291.
Also, compose the coloring attributes during initialization
instead of every time when painting something.
Signed-off-by: Rishabh Dave <rishabhddave@gmail.com>
Signed-off-by: Benno Schulenberg <bensberg@justemail.net>
This reverts commit df8c3de from six years ago, which prevented a crash
on the Armel/Maemo platforms but causes nano to lose history items.
The strncmp() function on those platforms treats size_t numbers with
the high bit set as if they were zero. To avoid that, use a number
that cannot be seen as negative, as suggested by <alpha@qzx.com>.
This fixes https://savannah.gnu.org/bugs/?48048.
Tested-by: Tito Ragusa <farmatito@tiscali.it>
Signed-off-by: Benno Schulenberg <bensberg@justemail.net>
This allows for commenting or uncommenting a line or a bunch of lines
with a single keystroke (default binding: M-3). The characters used
for commenting/uncommenting are specified by the active syntax file.
Reviewed-by: Benno Schulenberg <bensberg@justemail.net>
Signed-off-by: Mike Scalora <mike@scalora.org>
Error messages about lock files should not get overwritten by purely
informational messages, only by alerting ones.
This fixes https://savannah.gnu.org/bugs/?47963.
If during startup there are multiple error messages, currently only the
last one remains and can be read. To improve on that, introduce a short
pause between error messages -- even if it's not enough to read them all,
at least the user will be aware that there are multiple ones.
This also causes a few error messages to beep that currently don't beep,
such as when a file is unwritable.
Add a third mode of scrolling, FLOWING, besides CENTERING and STATIONARY.
This is used for word and paragraph jumping (and for bracket matching,
but that worked correctly already), and only when focusing is FALSE.
The new mode prevents the screen from scrolling too many lines when
there are several blank lines at the bottom of the edit window and
the next word or paragraph is out of view.
This fixes https://savannah.gnu.org/bugs/?47194.
to file extensions, but also to header lines and magic strings.
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5690 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
* Add ability to kill the trailing spaces when justifying
code. New nanorc option kill_spaces_on_wrap, we'll see
whether this warrants a command line flahg or not.
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5664 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
With this option, nano would simply refuse to write to any symlinked file;
if anyone really used this option, they would certainly have complained.
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5608 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
ncurses for the keycodes. This addresses Debian bug #800681.
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5434 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
happens but only when checking for keyboard input. It now reports the
SIGWINCH via a special key value to the calling routine, to allow not
only the main editor but also the help viewer and the file browser to
adapt their display to the new size.
Patch by Mahyar Abbaspour, somewhat edited by Benno.
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5228 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
* New formatter code to support syntaxes like
go which have tools to automatically lint and reformat the text for
you (gofmt), which is lovely. rcfile option formatter, function
text.c:do_formatter() and some other calls.
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5100 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
(that is, when CUT_TO_END is set) properly.
Patch by Mark Majeres.
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5054 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
to reduce the slight confusion with DIR meaning directory.
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5013 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
Benno Schulenberg