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3286 Commits

Author SHA1 Message Date
Benno Schulenberg
45f873a6a7 Showing also the dedicated keys in the ^G help text, 
to clarify some keys and to see which ones can be rebound.


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5336 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
 2015-08-01 08:41:36 +00:00
Benno Schulenberg
e919c22793 Setting each multiline-color value instead of OR-ing it. 
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5335 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
 2015-08-01 08:35:14 +00:00
Benno Schulenberg
b3e4051ded Adding two new bindable functions which delete all characters 
from the cursor to the preceding or succeeding word start.


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5334 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
 2015-07-31 11:52:26 +00:00
Benno Schulenberg
20ba559b9f Providing feedback for ^Z when suspension is not enabled. 
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5333 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
 2015-07-30 20:15:01 +00:00
Benno Schulenberg
b7f7df93df Changing "Justify" to a tag and regrouping a couple. 
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5332 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
 2015-07-30 19:51:08 +00:00
Benno Schulenberg
6847616aee Differentiating between something being disabled/restricted and 
help texts being unavailable.


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5331 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
 2015-07-30 18:10:16 +00:00
Benno Schulenberg
104ea6b0c3 Normalizing whitespace after the preceding changes. 
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5330 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
 2015-07-30 11:29:45 +00:00
Benno Schulenberg
2ee18d635f Not showing ^R and ^T in the help lines in restricted mode (if possible), 
to give visual feedback.


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5329 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
 2015-07-30 10:37:28 +00:00
Benno Schulenberg
efbf7b6ef3 Making the four toggles that don't have any effect in restricted mode 
say that they're disabled.


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5328 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
 2015-07-29 20:21:45 +00:00
Benno Schulenberg
5885e34b23 Not showing options that don't have any effect when asking for --help in 
restricted mode.


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5327 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
 2015-07-29 19:31:50 +00:00
Benno Schulenberg
e4294a211e It is better to say that this function is disabled 
than that no linter has been defined.


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5326 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
 2015-07-29 17:36:39 +00:00
Benno Schulenberg
0b15c42a5c Dropping two superfluous checks for restricted mode, and 
two superfluous checks for the definition of a formatter.


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5325 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
 2015-07-28 20:04:18 +00:00
Benno Schulenberg
bff6a905af Reenabling SIGWINCH-es also when invocation of the formatter fails, 
and correcting some comments.


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5324 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
 2015-07-28 19:39:34 +00:00
Benno Schulenberg
c7f5691637 Making the calculation of the new line size more efficient and symmetrical, 
and renaming two variables in the process.


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5323 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
 2015-07-26 17:29:34 +00:00
Benno Schulenberg
17ab9a2dba Improving a few comments. 
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5322 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
 2015-07-26 17:04:29 +00:00
Benno Schulenberg
f7e8861770 Tweaking a string, to match the --help text. 
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5321 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
 2015-07-26 09:29:42 +00:00
Benno Schulenberg
4990f74f83 Adding two new bindable functions that repeat the last search command 
in a fixed direction without prompting.


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5320 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
 2015-07-26 09:23:24 +00:00
Benno Schulenberg
8ffc33cd89 Finding each zero-length match only once, when doing regex replacements. 
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5319 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
 2015-07-26 08:20:28 +00:00
Benno Schulenberg
ee7b095678 Adding a new bindable function that writes a file to disk without 
first asking for its name.  Patch was suggested by Seiya Nuta.


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5318 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
 2015-07-25 19:25:50 +00:00
Benno Schulenberg
25c775af21 Mentioning the configure options --disable-histories and --disable-libmagic. 
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5317 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
 2015-07-23 19:31:36 +00:00
Benno Schulenberg
b967368d41 Finding only valid UTF-8 byte sequences when searching. 
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5316 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
 2015-07-23 19:18:25 +00:00
Benno Schulenberg
f47813eefa Adding deprecation notices for the options 'const' and 'poslog'. 
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5315 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
 2015-07-23 17:56:54 +00:00
Benno Schulenberg
474b390816 Plugging a few memory leaks. 
Patch by Mike Frysinger.


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5314 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
 2015-07-22 18:02:36 +00:00
Benno Schulenberg
b58676f3c9 Correcting a name in the Changelog; otherwise googling for it is difficult. 
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5313 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
 2015-07-19 16:01:15 +00:00
Benno Schulenberg
d52f108526 Adjusting some comments for clarity and accuracy, and rewrapping some lines. 
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5312 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
 2015-07-19 09:25:25 +00:00
Benno Schulenberg
9dc544acbd Accepting again a +LINE argument for each file given on the command line, 
instead of only for the first.


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5311 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
 2015-07-19 09:01:59 +00:00
Benno Schulenberg
59fdd4db7a Making the release markers stand out more, 
plus a few small other fixes.


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5310 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
 2015-07-18 19:06:42 +00:00
Benno Schulenberg
f1bd958851 Fixing a few typos and making some updates for 2.4.* in the FAQ. 
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5309 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
 2015-07-18 12:00:34 +00:00
Benno Schulenberg
74e7521478 Adjusting some comments. 
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5308 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
 2015-07-18 10:32:01 +00:00
Benno Schulenberg
3f1878d9a9 Looking for a new start only after an end, 
instead of right after the last start.


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5307 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
 2015-07-18 07:34:27 +00:00
Benno Schulenberg
6039cd7f6e Avoiding an unfounded warning about a possibly uninitialized variable. 
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5306 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
 2015-07-17 21:11:32 +00:00
Benno Schulenberg
1dc298d28b Removing an earlier attempt at making M-W work at startup. 
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5305 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
 2015-07-17 21:06:46 +00:00
Benno Schulenberg
98ffb642f3 Verifying that a named and existing file is a normal file, to avoid 
opening an empty buffer when the name of a directory is specified. 


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5304 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
 2015-07-17 20:40:44 +00:00
Benno Schulenberg
8cde95e170 Using the proper type (off_t) for the size of a file, 
and avoiding warnings about too large bit shifts.
Patch by Mike Frysinger.


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5303 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
 2015-07-17 19:38:22 +00:00
Benno Schulenberg
1f866c29db Renaming the 'menu' item to 'menus' in the shortcut struct. 
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5301 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
 2015-07-15 20:13:05 +00:00
Benno Schulenberg
cadb4f3689 Unabbreviating the long option --poslog to --positionlog. 
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5300 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
 2015-07-15 19:50:55 +00:00
Benno Schulenberg
79526151d5 Unabbreviating the long option --const to --constantshow. 
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5299 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
 2015-07-15 19:40:37 +00:00
Benno Schulenberg
5e53c6ee9e Preventing a segfault when spellchecking a marked region 
and nonewlines isn't set.


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5298 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
 2015-07-13 18:04:05 +00:00
Benno Schulenberg
42f307ef75 (Putting in the original patch, from before I got overzealous.) 
Removing an unneeded condition -- 'added_magicline' can only be
true when NO_NEWLINES isn't.


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5297 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
 2015-07-13 17:57:58 +00:00
Benno Schulenberg
674ab835e8 Arh! I tested that without actually making any spell correction. 
That wasn't very clever.


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5296 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
 2015-07-13 05:32:17 +00:00
Benno Schulenberg
badbc676fb Removing a stray space from a statusbar message. 
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5295 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
 2015-07-12 19:31:08 +00:00
Benno Schulenberg
aee86996de Renaming the variable 'totsize_save' to 'size_of_surrounding', 
to better describe what it contains.


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5294 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
 2015-07-12 19:27:26 +00:00
Benno Schulenberg
3d01486409 Removing the variable 'added_magicline', as it will always be FALSE 
and thus will never cause anything to be done.


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5293 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
 2015-07-12 19:20:46 +00:00
Benno Schulenberg
5bb096d32f Rearranging a few lines plus some whitespace. 
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5292 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
 2015-07-10 17:49:30 +00:00
Benno Schulenberg
aff252aed6 Removing two lines of dead code. 
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5291 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
 2015-07-10 17:42:32 +00:00
Benno Schulenberg
08d9f572a4 Unwrapping some lines and rewrapping some others in a more congenial manner; 
tweaking some comments and whitespace and braces.


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5290 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
 2015-07-10 17:25:51 +00:00
Benno Schulenberg
ea4b775a3e Eliding an unneeded variable. 
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5289 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
 2015-07-10 16:00:12 +00:00
Benno Schulenberg
93e391eba3 Renaming a variable. 
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5288 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
 2015-07-10 15:57:49 +00:00
Benno Schulenberg
9fcde23009 Plugging a small memory leak. 
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5287 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
 2015-07-10 15:54:06 +00:00
Benno Schulenberg
6095ff3d39 Adjusting whitespace and bracings after the previous changes. 
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5286 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
 2015-07-06 19:17:27 +00:00
Benno Schulenberg
fc7825d00d Not removing and then re-adding the magic line when a Backspace happens 
at the end-of-file; just adding a token undo item to be able to put the
cursor back at the very tail of the file.


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5285 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
 2015-07-06 19:08:13 +00:00
Benno Schulenberg
8f5fa24e51 Moving the check for a Delete at the end-of-file to a less frequently 
travelled code path.


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5284 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
 2015-07-06 18:48:15 +00:00
Benno Schulenberg
619666460e Making it more transparent what WAS_FINAL_BACKSPACE does. 
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5283 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
 2015-07-06 18:03:14 +00:00
Benno Schulenberg
5ac6a87522 Giving each toggle a sequence number, to be able to show them in a fixed order. 
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5282 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
 2015-07-06 17:51:17 +00:00
Chris Allegretta
5190ab9c9b GNU nano 2.4.2 release 
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5277 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
 2015-07-05 07:51:55 +00:00
Benno Schulenberg
b60f555843 Recognizing several more kinds of XML files. 
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5276 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
 2015-06-28 18:15:41 +00:00
Benno Schulenberg
953ccc990f Unwrapping some lines, rewrapping some others more logically, 
plus several other esthetic tweaks.


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5275 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
 2015-06-28 14:12:25 +00:00
Benno Schulenberg
296ff1ed2a Not checking again for a condition that was checked before. 
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5274 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
 2015-06-28 14:04:03 +00:00
Benno Schulenberg
6062a040e1 Limiting the selected file to the available ones in the list. 
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5273 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
 2015-06-28 06:32:56 +00:00
Benno Schulenberg
954f98c448 Removing a duplicate binding of ^T, to prevent it being shown twice. 
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5272 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
 2015-06-27 15:58:20 +00:00
Benno Schulenberg
076fcbf631 Removing the obsolete execute flag from the shortcut struct. 
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5271 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
 2015-06-27 15:47:39 +00:00
Benno Schulenberg
38e8ed14ca Normalizing the whitespace and some comments in src/files.c. 
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5270 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
 2015-06-27 15:10:58 +00:00
Benno Schulenberg
ecffb85656 Forgetting the case of an empty filename for replace_buffer(), 
and not bothering to put the pointer at the top.


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5269 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
 2015-06-27 15:03:45 +00:00
Benno Schulenberg
f0bb50306c Renaming three flags for clarity. 
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5268 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
 2015-06-27 09:27:19 +00:00
Benno Schulenberg
412b9fc0a2 Skipping the undo of a backspace *only* when it really 
tried to delete the final, magic newline.


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5267 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
 2015-06-27 09:17:36 +00:00
Benno Schulenberg
75ac24b25e Verifying that there exists multidata for the found starting line 
before trying to use this multidata -- when a file is inserted, all
its lines will not have any multidata associated with them.


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5266 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
 2015-06-23 18:06:30 +00:00
Benno Schulenberg
4499520c03 Removing the obsolete long option --undo, and sorting some things. 
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5265 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
 2015-06-20 18:48:43 +00:00
Benno Schulenberg
7f0003a54b Adding a bug reference. 
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5264 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
 2015-06-20 12:53:27 +00:00
Benno Schulenberg
57f52a8a20 Reverting the last commit, as it is making things worse: 
backspacing at the tail of the file no longer has any efffect.


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5263 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
 2015-06-20 09:42:26 +00:00
Benno Schulenberg
e219bb9dba Not deleting the magic line, instead of removing and then re-adding it. 
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5262 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
 2015-06-20 09:00:22 +00:00
Benno Schulenberg
4310139117 Stopping the changed-files colour from spilling beyond an empty line. 
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5261 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
 2015-06-20 08:44:31 +00:00
Benno Schulenberg
11fa458677 Colouring key-binding lines in a nanorc file affirmatively 
only when the specified menu name is an existing one.


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5260 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
 2015-06-20 08:31:27 +00:00
Benno Schulenberg
e06472a249 Keeping homedir NULL when no home directory could be determined, 
so that nano will show a message about it.


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5259 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
 2015-06-20 08:21:35 +00:00
Benno Schulenberg
a267699440 Making M-W work also right after startup. 
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5258 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
 2015-06-20 08:10:25 +00:00
Benno Schulenberg
025553769e Deleting two unused things, and adding two comments. 
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5257 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
 2015-06-18 19:07:56 +00:00
Benno Schulenberg
7c2f53b2a9 Allowing a tiny nano to enable search and position histories. 
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5256 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
 2015-06-18 18:51:27 +00:00
Benno Schulenberg
3021a04c1c Improving the visibility of the undo-related debugging messages. 
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5255 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
 2015-06-17 15:17:09 +00:00
Benno Schulenberg
86cbd959f6 Renaming the parameter 'current_action' to 'action', 
in order to match the other functions.


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5254 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
 2015-06-17 11:18:20 +00:00
Benno Schulenberg
6404101407 Eliding an unneeded variable and correcting two comments. 
And putting the more frequent condition first.


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5252 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
 2015-06-17 10:59:16 +00:00
Benno Schulenberg
67667af233 Adjusting whitespace after the previous change. 
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5251 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
 2015-06-17 10:47:00 +00:00
Benno Schulenberg
82373d85f9 Preventing the addition of an extra newline when undoing a Backspace or Delete 
at the tail of the file while nonewlines is not set.


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5250 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
 2015-06-17 10:41:57 +00:00
Benno Schulenberg
c32a58a826 Not checking for non-NULL before freeing a variable, as it's unnecessary. 
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5249 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
 2015-06-14 19:14:41 +00:00
Benno Schulenberg
26ae9dbd12 Not bothering to look for any starting matches on the current line 
when the whole line has already been coloured.


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5248 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
 2015-06-14 18:06:36 +00:00
Benno Schulenberg
d49c267f91 Skipping to the next step when a found start has been qualified as 
an end earlier.  This helps with Python's triple-quoted strings.


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5247 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
 2015-06-14 17:56:44 +00:00
Benno Schulenberg
2e121fa08c Adding some debugging code to track which multidata codes get assigned. 
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5246 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
 2015-06-14 15:58:57 +00:00
Benno Schulenberg
e00b3e8587 Making it easy to see what codes a key stroke produces when debugging. 
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5245 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
 2015-06-11 19:01:28 +00:00
Benno Schulenberg
87e963a2c7 Adding a section to the man page on the non-obvious functioning of 
the cutbuffer and the mark.


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5244 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
 2015-06-07 20:14:41 +00:00
Benno Schulenberg
74ac8ce407 Clarifying the meaning of the --backupdir option. 
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5243 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
 2015-06-07 18:45:34 +00:00
Benno Schulenberg
f87de12b96 Improving some formatting, hyphenation, wording and dashes. 
And removing some confusing, historical text.


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5242 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
 2015-06-07 16:45:09 +00:00
Benno Schulenberg
1a3fa549a9 Showing the node with the command-line options in the main menu. 
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5241 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
 2015-06-07 10:02:31 +00:00
Benno Schulenberg
0424243e3c Adding the post-install and pre-uninstall rules for the Info document, 
plus some tweaks.  (Patch was tested by Kamil Dudka.)


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5240 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
 2015-06-04 18:05:27 +00:00
Benno Schulenberg
a1c4da8b04 Fixing compilation with --enable-tiny. 
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5239 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
 2015-06-04 17:59:50 +00:00
Benno Schulenberg
7b2ea40575 Requiring again that the triple quote that starts a docstring 
is followed by some character.


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5238 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
 2015-06-02 14:53:48 +00:00
Benno Schulenberg
1f3148db4b Colouring also an optional option in apt's sources.list on Debian. 
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5237 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
 2015-06-02 14:35:21 +00:00
Benno Schulenberg
24f39d3ad1 Tweaking some wordings, adding some missing formatting to the Info document, 
and fixing an mdash.


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5236 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
 2015-06-02 14:24:19 +00:00
Benno Schulenberg
40bfc729ca Preventing a floating-point exception when the available length 
for an answer becomes zero.  The answer will instead wrap to the
next line, which does not look nice but is better than crashing.
Patch by Mahyar Abbaspour.


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5235 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
 2015-05-31 08:45:17 +00:00
Benno Schulenberg
01e39f4ff9 Ah, fixing name. 
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5234 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
 2015-05-28 18:59:41 +00:00
Benno Schulenberg
d297784b87 Allowing a CD name to contain any character. 
Changes were suggested by Dani Moller.


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5233 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
 2015-05-28 18:56:31 +00:00
Benno Schulenberg
72b437bbd2 Marking window resizes and better file-type detection as done. 
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5232 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
 2015-05-28 14:56:38 +00:00
Benno Schulenberg
2661d6d397 Using 'width' instead of hardcoded 16. And doing things in the same order 
for all three cases: setting the string and then positioning the cursor.


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5230 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
 2015-05-28 13:51:03 +00:00
Benno Schulenberg
59187b8051 Normalizing the whitespace after the recent changes in logic. 
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5229 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
 2015-05-28 13:28:37 +00:00
Benno Schulenberg
75d64e677e Handling a SIGWINCH (which signals a change in window size) not when it 
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
 2015-05-28 13:02:29 +00:00
Benno Schulenberg
de6da120a0 Adding one file: syntax highlighting for PostgreSQL. 
Original file by Devrim Gündüz.  (Tweaked by Benno.)


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5226 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
 2015-05-20 18:57:18 +00:00
Benno Schulenberg
f111c0d6ab Limiting the number of backup files to one hundred thousand, well 
before finding a unused filename takes an annoying amount of time.


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5225 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
 2015-05-08 21:11:30 +00:00
Benno Schulenberg
55d1e1a9b8 Taking the distant possibility of terabyte files into account, 
and in the bargain getting rid of the need to calculate the
number of digits in UINT_MAX.


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5224 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
 2015-05-08 19:35:47 +00:00
Benno Schulenberg
2da9cbf1a1 Using character classes correctly. 
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5223 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
 2015-05-03 15:47:05 +00:00
Benno Schulenberg
a338798559 Adjusting a few comments and line wrappings. 
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5222 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
 2015-05-03 13:56:51 +00:00
Benno Schulenberg
46464105f2 Displaying an ellipsis only when the filename is longer than 
the available space, not when it still fits.


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5221 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
 2015-05-03 13:25:24 +00:00
Benno Schulenberg
7f3bd26593 Unwrapping a bunch of comments. 
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5220 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
 2015-04-28 20:09:40 +00:00
Benno Schulenberg
9233c98a7e Improving the colouring of message tags in PO files. 
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5219 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
 2015-04-28 19:22:11 +00:00
Benno Schulenberg
ec8d51bee3 Matching the file regex of a syntax against the absolute, 
canonical path instead of against the path the user gave.
This fixes Savannah bug #44288, reported by Mike Frysinger.


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5218 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
 2015-04-28 19:18:38 +00:00
Benno Schulenberg
3739016e45 Adding a cross reference. 
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5217 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
 2015-04-25 15:47:08 +00:00
Benno Schulenberg
df7524d7e8 Renaming the parameter 'whole_word' to 'whole_word_only', 
because the first sounds too much like "found_whole" to me.


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5216 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
 2015-04-25 15:26:09 +00:00
Benno Schulenberg
b454d9c89b Deleting an always-FALSE parameter. 
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5215 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
 2015-04-25 15:17:22 +00:00
Benno Schulenberg
af708843f6 Removing the unintended special case for replacing 
multiple occurrences of a literal ^ or $.


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5214 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
 2015-04-25 14:52:58 +00:00
Benno Schulenberg
ca1983adb4 Eliding another tiny function. 
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5213 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
 2015-04-21 18:47:58 +00:00
Benno Schulenberg
1cf22d4d4f Initializing the search and replace strings in a central place. 
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5212 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
 2015-04-21 18:42:11 +00:00
Benno Schulenberg
583a30e971 Saving and restoring the global flags the short and quick way. 
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5211 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
 2015-04-21 17:37:59 +00:00
Benno Schulenberg
6bdcc8faa9 Saving the settings of the global case-sens, direction, and regexp flags, 
and restoring them on exit.


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5210 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
 2015-04-21 17:27:33 +00:00
Benno Schulenberg
e68759bf12 Deleting redundant reprises of a bol/eol regular-expression search. 
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5209 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
 2015-04-20 18:01:06 +00:00
Benno Schulenberg
ec0e0235fa Renaming a function to the simpler 'need_statusbar_update()' 
as there is no vertical counterpart.


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5208 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
 2015-04-20 08:35:41 +00:00
Benno Schulenberg
7edd350593 Fusing two identical functions into one: need_screen_update(). 
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5207 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
 2015-04-20 08:16:41 +00:00
Benno Schulenberg
455a918071 Making sure an invalid starting byte of a multibyte sequence is properly 
terminated, to prevent the displaying of ghost characters.


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5206 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
 2015-04-18 20:07:31 +00:00
Benno Schulenberg
296152ec67 Making the descriptions of the multibuffer feature more accurate. 
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5205 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
 2015-04-18 16:07:53 +00:00
Benno Schulenberg
6ff772b8d9 Adding two files: syntax highlighting for Emacs Lisp and Guile Scheme. 
Patch by Mark Oteiza.  (Tweaked by Benno.)


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5204 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
 2015-04-18 13:04:57 +00:00
Benno Schulenberg
3de2c704ef Adding a linter definition to four of the syntax files. 
Patch by Mark Oteiza.


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5203 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
 2015-04-18 11:35:23 +00:00
Benno Schulenberg
cc65a42035 Arranging the movement keys in the File Browser in the order of 
ascending stride, as in the Help Viewer.


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5202 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
 2015-04-17 10:06:03 +00:00
Benno Schulenberg
5b83d7df51 Binding the unbound Home and End keys to goto_top and goto_bottom in the 
Help Viewer and the File Browswer, to mimic the behaviour of these keys
in file viewers and web browsers.


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5201 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
 2015-04-17 09:42:04 +00:00
Benno Schulenberg
45772652ff Adding the 2.4.1 release marker to the Changelog. 
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5200 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
 2015-04-17 09:28:18 +00:00
Benno Schulenberg
f225991b05 Distinguishing a failure to launch the linter from receiving 0 parsable lines. 
Adding a new function to glue together the invocation-error string.


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5199 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
 2015-04-17 09:24:17 +00:00
Benno Schulenberg
fd759d5ca3 Fixing compilation with --enable-tiny (oops), and mentioning 
also the Savannah page as a place for reporting bugs.


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5195 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
 2015-04-13 10:59:12 +00:00
Benno Schulenberg
f34c8fdc6b Oops. Correcting an oversight in the Changelog: 
the original recent undo fix was by Mark Majeres.


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5194 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
 2015-04-12 11:29:35 +00:00
Benno Schulenberg
1cf9deb603 Using mallocstrcpy() in a correct manner and 
not letting it free an unrelated string.


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5193 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
 2015-04-12 11:15:57 +00:00
Benno Schulenberg
4e5ea18394 Removing an unused variable, and adjusting the introductory comment 
for the recently tweaked logic.


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5192 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
 2015-04-12 09:04:30 +00:00
Benno Schulenberg
4e9b3687ba Rebinding ^Y and ^V in the WhereisFile menu 
to the effective and consistent first_file() and last_file().


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5191 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
 2015-04-12 08:44:37 +00:00
Benno Schulenberg
99d2358510 Stopping M-\ and M-/ in the WhereisFile menu from doing also an 
unrequested search after having performed their function.
Fixes Savannah bug #44790.


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5190 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
 2015-04-12 08:31:53 +00:00
Benno Schulenberg
08a52c1dab Not splitting off the marked region into a separate partition, but 
doing the replacings in situ in the current one, to fix an undo bug.


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5189 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
 2015-04-11 15:21:08 +00:00
Benno Schulenberg
ce48ca2223 Correcting and adjusting some comments. 
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5188 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
 2015-04-08 19:57:31 +00:00
Benno Schulenberg
2dc9cbefd3 Renaming some things, for more contrast or to be more fitting. 
And condensing the renamed function, and making it void because
the result isn't used anyway.


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5187 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
 2015-04-08 18:40:40 +00:00
Benno Schulenberg
0f7b99b433 Giving the file a neater layout, plus two table headers. 
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5186 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
 2015-04-07 15:37:07 +00:00
Benno Schulenberg
057348e1da Adding the names of recent translators, and sorting them. 
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5185 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
 2015-04-07 15:23:12 +00:00
Benno Schulenberg
ab21161a69 Eliding another miniscule function. 
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5184 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
 2015-04-07 14:24:18 +00:00
Benno Schulenberg
d8b6dbfffe Letting bottombars() set the global variable 'currmenu'. 
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5183 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
 2015-04-07 14:16:07 +00:00
Benno Schulenberg
d5177059e8 Greatly simplifying the searching for the next matching filename. 
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5182 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
 2015-04-07 13:34:12 +00:00
Benno Schulenberg
a9647b0508 Avoiding to set 'focusing' when searching for filenames; 
it should be set only when searching/replacing text.


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5181 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
 2015-04-07 11:04:32 +00:00
Benno Schulenberg
37fd348a1d Eliding a miniscule function, and renaming a variable for clarity. 
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5180 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
 2015-04-07 10:41:00 +00:00
Benno Schulenberg
2aac470cb9 Consistently using the appropriate variable in the appropriate function. 
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5179 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
 2015-04-07 08:44:24 +00:00
Benno Schulenberg
25ce5f6759 Removing an unfitting comment and tweaking some others. 
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5178 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
 2015-04-07 08:23:52 +00:00
Benno Schulenberg
5d0b267aaa Not searching for the empty string when nothing was sought yet 
in the file browser (when historylig is set).


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5177 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
 2015-04-07 08:19:04 +00:00
Benno Schulenberg
c2ed8277c2 Expanding on nano's features, and condensing the synopsis, 
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5176 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
 2015-04-05 09:14:13 +00:00