Commit Graph

6636 Commits

Author SHA1 Message Date
Benno Schulenberg
23f5515fbb build: for Solaris, tell the linker to use a threading lib
This fixes https://savannah.gnu.org/bugs/?51348.
Reported-by: Henrik Karlsson <henrik.karlsson@pulsen.se>
Tested-by: John Wiersba <jrw32982@yahoo.com>
2017-07-05 21:18:52 +02:00
Benno Schulenberg
747310562c tweaks: avoid a failure with black diamonds in a PDF 2017-07-03 17:40:37 +02:00
Benno Schulenberg
1ae97076cd docs: make the guillemot and the middle dot appear correctly in HTML
For the man page, encode them properly, and for the Info stuff,
just set the right document encoding.

This fixes https://savannah.gnu.org/bugs/?51369.
2017-07-03 13:03:54 +02:00
Benno Schulenberg
09f516a58b syntax: man, groff: fix the string that introduces a comment
The comment marker is not «."» but «.\"», which requires three
backslashes to specify.  Also adjust the documentation.
2017-07-03 11:07:21 +02:00
David Lawrence Ramsey
025232b25b docs: mention the default values for comment and whitespace directives
Also, use proper mark-up for the examples.
2017-07-03 10:43:09 +02:00
David Lawrence Ramsey
7c41c8641f tweaks: remove unneeded braces, and mark empty parameter list as void
This matches the style in the rest of the code.
2017-07-03 09:52:13 +02:00
David Lawrence Ramsey
6295cca03b tweaks: correct a parameter type, and correct two empty initializations
This avoids some warnings when compiled with -pedantic:

    ISO C forbids comparison of ‘void *’ with function pointer
    ISO C forbids empty initializer braces
2017-07-03 09:40:55 +02:00
Benno Schulenberg
1c05090a4a syntax: gentoo: make it clearer that the file contains two syntaxes 2017-07-02 20:27:04 +02:00
Benno Schulenberg
14bd52ced8 display: wipe stale messages from the status bar straightaway
When blank_statusbar() has been called, make sure it is effective.

This fixes https://savannah.gnu.org/bugs/?51358.
2017-07-02 19:57:11 +02:00
Benno Schulenberg
7d46eff738 display: when back in the main loop, always redraw the help lines
(Well, redraw them when they're switched on, of course.)  Redraw
them so that they are shown correctly if their content changed.

This fixes https://savannah.gnu.org/bugs/?51356.
and fixes https://savannah.gnu.org/bugs/?51357.
2017-07-02 19:57:11 +02:00
Benno Schulenberg
84b6525914 tweaks: adjust an error message so it fits all possible cases
The thing after a 'comment' directive is just a string, not the
name of a program nor a command.
2017-07-02 19:55:28 +02:00
David Lawrence Ramsey
2abe7c03fe text: make sure commenting is disabled when comment "" was specified
When the active syntax contains a comment command that specifies the
empty string, this should override the default comment of "#" and
should disable the Meta-3 keystroke.

To achieve this, the comment string is now set by default to "#" for
all syntaxes, so that it will be set when no comment command is given
(including for the "none" syntax), and is unset only by explicitly
specifying «comment ""» in a syntax file.

This fixes https://savannah.gnu.org/bugs/?51355.
Reported-by: David Lawrence Ramsey <pooka109@gmail.com>
2017-07-02 19:44:56 +02:00
Benno Schulenberg
bf72cdd814 tweaks: rename two variables, to make a little sense
And rename a third variable, to match another in its style.
2017-07-02 12:05:12 +02:00
Benno Schulenberg
8e3f40155c input: recognize the Ctrl+Arrow key sequences from Haiku's Terminal 2017-07-02 11:58:43 +02:00
Benno Schulenberg
4239e5fe1a tweaks: put declarations always first, so it will compile on Haiku 2017-07-02 11:53:59 +02:00
David Lawrence Ramsey
d1ee41f319 usage: a dash doesn't have to come first among the filenames 2017-06-30 10:25:49 +02:00
Benno Schulenberg
b93767b54f screen: defeat a VTE/Konsole bug also for the case of --constantshow
When also --nohelp is active and the terminal is so narrow that the
message that --constantshow displays on the bottom row does not fit,
this causes the cursor to be pushed "offscreen".  Some terminal
emulators don't handle this case correctly, and leave the cursor
in an invisible or mistaken position.  Compensate for this by
moving the cursor back to the start of the row.

This fixes https://savannah.gnu.org/bugs/?51335.
Reported-by: David Lawrence Ramsey <pooka109@gmail.com>
2017-06-30 10:08:17 +02:00
Benno Schulenberg
8fbf10428c tweaks: avoid an unused-variable warning for the tiny version
The extra variable is not needed, because when having read from
standard input, the filename will simply be empty.  It will not
be empty for any other file that was read.
2017-06-30 09:58:40 +02:00
Benno Schulenberg
3719d8e208 docs: be more precise about when a dash is given instead of a filename
The dash doesn't have to be the first non-option argument: it can
be anywhere among the filenames -- there can even be multiple ones
(but don't mention this explicitly).
2017-06-29 20:56:58 +02:00
Benno Schulenberg
50cbde8b23 syntax: nanorc: don't color numeric arguments specially
Negative arguments of 'fill' are bright green since a few commits.
So now color all valid numeric arguments in that same style -- the
yellow was hard to see on a dark background anyway.

Also, color a zero tabsize as invalid.
2017-06-29 19:45:39 +02:00
David Lawrence Ramsey
9ffd3c0222 docs: consistently describe the -U/-c and -r/-w overrides 2017-06-29 17:48:50 +02:00
David Lawrence Ramsey
2704b3874b syntax: nanorc: properly color a "fill" option with a negative value 2017-06-29 17:25:09 +02:00
Benno Schulenberg
139f9c2fe5 files: warn more conspicuously when the file on disk has changed
This partially adresses https://savannah.gnu.org/bugs/?50998.
2017-06-29 10:59:51 +02:00
Benno Schulenberg
580fa53aba tweaks: spell an option correctly in NEWS 2017-06-29 10:59:05 +02:00
David Lawrence Ramsey
2380ee20c5 tweaks: fix a typo in NEWS 2017-06-29 10:56:14 +02:00
Benno Schulenberg
c0a52372f1 docs: drop the cluttering Info-style links from the HTML manual
Especially: get rid of the "Up: (dir)" link that points nowhere.

Also, add a horizontal line before the final Table of Contents.
2017-06-27 19:55:12 +02:00
Benno Schulenberg
fd8ce7af8e po: regenerate POT file and PO files 2017-06-25 11:09:38 +02:00
Benno Schulenberg
c5a0c9b6b2 tweaks: baptize the previous release 2017-06-25 10:59:40 +02:00
Benno Schulenberg
6520aa0079 bump version numbers and add a news item for the 2.8.5 release 2017-06-25 10:37:17 +02:00
Benno Schulenberg
3d8b9895b8 gnulib: update to its current state 2017-06-25 10:05:27 +02:00
Benno Schulenberg
9026e04c73 startup: don't use position history when reading from standard input 2017-06-23 13:44:01 +02:00
Benno Schulenberg
92befae93d startup: don't mark the buffer as modified when in view mode 2017-06-23 10:43:52 +02:00
Benno Schulenberg
dbbc14e0ac tweaks: be consistent in the spelling of title bar and status bar 2017-06-23 10:33:19 +02:00
Benno Schulenberg
8b80ec3e1a startup: allow negative line and column numbers on the command line
They can be given at the prompt, so it's better to accept them on the
command line too.
2017-06-23 10:25:12 +02:00
Benno Schulenberg
a71a2f9a0c startup: don't mark the buffer as modified when nothing was read 2017-06-23 09:51:58 +02:00
Benno Schulenberg
56ce5f2ba8 tweaks: rename a function and a variable, to better match what they do
Also improve some comments.
2017-06-23 09:50:48 +02:00
Benno Schulenberg
5ebdd3fe6e tweaks: reduce the scope of three variables, and rename them besides 2017-06-23 09:00:15 +02:00
Benno Schulenberg
426e6d37c5 startup: don't try placing the cursor when reading standard input failed
And rename the function while there anyway.
2017-06-23 08:30:24 +02:00
Benno Schulenberg
4dd9aadf8a startup: allow positioning the cursor also when reading standard input
A recent change (8dffb00f) removed this ability.  This change restores
it, and also allows reading from standard input multiple times -- maybe
not useful, but it works.
2017-06-20 11:22:57 +02:00
Benno Schulenberg
5ecd81bd19 tweaks: rename a variable, and frob a couple of comments
Also, conditionalize a statement that is only effective when
multiple file buffers are available.
2017-06-18 21:37:42 +02:00
Benno Schulenberg
b4a955512e docs: spell "title bar" and "status bar" correctly 2017-06-18 20:09:30 +02:00
Benno Schulenberg
33c7a4ca95 tweaks: adjust indentation after preceding changes
Also, shorten two variable names.
2017-06-18 11:29:09 +02:00
Benno Schulenberg
40d34862fd tweaks: reduce the scope of two variables, and rename them too
This reduction is possible since the routine no longer loops when
it encounters a +NUMBER argument.
2017-06-18 11:06:58 +02:00
Benno Schulenberg
bee670424e tweaks: elide a variable 2017-06-18 11:00:21 +02:00
Benno Schulenberg
8dffb00fd9 startup: always open with the file that was mentioned first
Also when a dash is the first "file" mentioned on the command line,
nano should show this buffer at startup and not the next.

This fixes https://savannah.gnu.org/bugs/?51207.
2017-06-18 10:49:51 +02:00
Benno Schulenberg
403e87c0a0 docs: avoid a double "see" for cross references in the HTML manual
This fixes https://savannah.gnu.org/bugs/?51208.
2017-06-08 16:25:23 +02:00
Benno Schulenberg
942bb39547 startup: don't crash when opening standard input would fail
This fixes https://savannah.gnu.org/bugs/?51206.
2017-06-08 11:28:49 +02:00
Benno Schulenberg
52b7a41ea4 tweaks: elide a function that should not be a separate one
Reading from standard input is a purely sequential affair --
no need to split it into two functions.
2017-06-07 21:28:34 +02:00
Benno Schulenberg
6807e06a74 tweaks: frob a few comments, and elide and #ifndef 2017-06-06 22:22:48 +02:00
Benno Schulenberg
84cd0abd6f tweaks: avoid compiler warning about implicit type 2017-06-04 12:59:05 +02:00