bump version numbers and add a news item for the 5.6 release

2021-02-23 18:48:45 +01:00 · 2021-02-23 18:48:45 +01:00 · 1e9d12abc5
--- a/58
+++ b/58
@ -1,3 +1,61 @@
+Changes between v5.5 and v5.6:
+------------------------------
+
+Benno Schulenberg (52):
+      build: avoid a warning about duplicate symbol when building from tarball
+      build: detect a build from git also when building out of tree
+      build: include a workaround only for versions of ncurses that need it
+      bump version numbers and add a news item for the 5.6 release
+      color: do not look for another 'end' match after already finding one
+      color: give highlighted text its own color, to not look like marked text
+      color: recompile the file-probing regexes a little faster with REG_NOSUB
+      color: use bright yellow to highlight a search match
+      color: use inverse video for highlighting when there are no colors
+      debug: add timing instruments to cache precalculation and screen refresh
+      display: for a large paste or insertion, recalculate the multiline cache
+      docs: correct the description of --quickblank for the changed base value
+      docs: correct the formatting of a comment in the sample nanorc
+      docs: correct the word order for Alt+D in the cheat sheet -- it changed
+      docs: mention the new 'set highlightcolor' option
+      docs: remove all mentions of --markmatch and 'set markmatch'
+      docs: say that --minibar is modified by --constantshow and --stateflags
+      feedback: make Full Justify show a message also when using --minibar
+      gnulib: update to its current upstream state
+      minibar: show a message a little longer when --quickblank isn't used
+      minibar: show cursor position + character code only with --constantshow
+      minibar: show the state flags only when --stateflags is used
+      minibar: suppress the toggling feedback for M-C, but show it for M-Y/M-P
+      options: remove --markmatch and 'set markmatch', as the behavior is gone
+      painting: always do backtracking for the first row of the screen
+      painting: trigger a refresh when a second start match appears on a line
+      painting: trigger fewer unneeded full-screen refreshes
+      painting: when finding an end match, set its multidata right away
+      scrolling: keep centering after large paste, also when line numbers widen
+      search: just highlight the found occurrence, instead of marking it
+      search: make highlighting the standard, non-changeable behavior
+      tweaks: avoid the vague possibility of advancing beyond end-of-line
+      tweaks: be slightly more efficient in marking lines as WOULDBE
+      tweaks: call wattron()/wattroff() only when actually painting something
+      tweaks: correct a comment, improve another, and trim some verbosity
+      tweaks: don't bother comparing virgin multidata with current situation
+      tweaks: don't bother initializing freshly allocated multidata
+      tweaks: don't bother wiping the multidata before recomputing it
+      tweaks: elide a function that is now just one line
+      tweaks: frob a condition, to be more concise, and reshuffle another
+      tweaks: frob some comments, and adjust indentation after previous change
+      tweaks: frob some comments, and reshuffle two fragments of code
+      tweaks: frob two fragments of code, to be more readable
+      tweaks: make a skipping condition more precise
+      tweaks: remove an old fix that was made superfluous by a recent fix
+      tweaks: remove a strangely placed warning
+      tweaks: rename six symbols, to be more straightforward
+      tweaks: reshuffle some code, and reduce the scope of a variable
+      tweaks: reshuffle three conditions into a better order
+      tweaks: rewrap and reindent a few lines
+      tweaks: rewrap two lines, for esthetics
+      tweaks: stop evaluating a rule when the match is offscreen to the right
+
+
 Changes between v5.4 and v5.5:
 ------------------------------

--- a/1
+++ b/1
@ -2,6 +2,7 @@ Improvements in GNU nano
 ========================

 Since 5.0:
+  - A search highlights the found text, in black on yellow by default.
  - Option --minibar reduces the interface to a bottom bar with basic info.
  - The cursor skips over combining characters, <Del> deletes them together
    with the character they combine with, but <Bsp> deletes them separately.
--- a/13
+++ b/13
@ -1,3 +1,16 @@
+2021.02.24 - GNU nano 5.6 "Wielewaal"
+• A search match gets highlighted (in black on yellow by default),
+  in addition to placing the cursor at the start of the match.
+  The color combination can be changed with 'set highlightcolor'.
+  By default the cursor is hidden until the next keystroke, but
+  it can be forced on with --showcursor / 'set showcursor'.
+• Option --markmatch / 'set markmatch' has been removed.
+• Cursor position and character code are displayed in the minibar
+  only when option --constantshow / 'set constantshow' is used,
+  and their display can be toggled with M-C.
+• The state flags are displayed in the minibar only when option
+  --stateflags / 'set stateflags' is used.
+
 2021.01.14 - GNU nano 5.5 "Rebecca"
 • Option 'set minibar' makes nano suppress the title bar and instead
  show a bar with basic editing information at the bottom: file name
--- a/configure.ac
+++ b/configure.ac
@ -16,7 +16,7 @@
 # You should have received a copy of the GNU General Public License
 # along with this program.  If not, see https://www.gnu.org/licenses/.

-AC_INIT([GNU nano], [5.5], [nano-devel@gnu.org], [nano])
+AC_INIT([GNU nano], [5.6], [nano-devel@gnu.org], [nano])
 AC_CONFIG_SRCDIR([src/nano.c])
 AC_CANONICAL_HOST
 AM_INIT_AUTOMAKE([1.14])
--- a/doc/faq.html
+++ b/doc/faq.html
@ -89,7 +89,7 @@
 <h3><a name="1.3"></a>1.3. Why the name change from TIP?</h3>
 <blockquote><p>On January 10, 2000, TIP was officially renamed to nano because of a namespace conflict with another program called 'tip'. The original 'tip' program &quot;establishes a full duplex terminal connection to a remote host&quot;, and was included with many older Unix systems (and newer ones like Solaris). The conflict was not noticed at first because there is no 'tip' utility included with most GNU/Linux distributions (where nano was developed).</p></blockquote>
 <h3><a name="1.4"></a>1.4. What is the current version of nano?</h3>
-<blockquote><p>The current version of nano <i>should</i> be <b>5.5</b>.  Of course, you should always check the <a href="https://nano-editor.org/">nano homepage</a> to see what the latest and greatest version is.</p></blockquote>
+<blockquote><p>The current version of nano <i>should</i> be <b>5.6</b>.  Of course, you should always check the <a href="https://nano-editor.org/">nano homepage</a> to see what the latest and greatest version is.</p></blockquote>
 <h3><a name="1.5"></a>1.5. I want to read the man page without having to download the program!</h3>
 <blockquote><p>Jeez, demanding, aren't we? Okay, look <a href="https://nano-editor.org/dist/latest/nano.1.html">here</a>.</p></blockquote>
 <hr width="100%">
--- a/doc/nano.1
+++ b/doc/nano.1
@ -16,7 +16,7 @@
 .\"   Documentation License along with this program.  If not, see
 .\"   <https://www.gnu.org/licenses/>.
 .\"
-.TH NANO 1 "version 5.5" "January 2021"
+.TH NANO 1 "version 5.6" "February 2021"

 .SH NAME
 nano \- Nano's ANOther editor, inspired by Pico
--- a/doc/nano.texi
+++ b/doc/nano.texi
@ -8,8 +8,8 @@

@smallbook
@set EDITION 0.5
-@set VERSION 5.5
-@set UPDATED January 2021
+@set VERSION 5.6
+@set UPDATED February 2021

@dircategory Editors
@direntry
@ -23,7 +23,7 @@
@titlepage
@title GNU @command{nano}
@subtitle a small and friendly text editor
-@subtitle version 5.5
+@subtitle version 5.6

@author Chris Allegretta
@page
@ -63,7 +63,7 @@ e-mail: @email{chrisa@@asty.org}@*
@node Top
@top

-This manual documents the GNU @command{nano} editor, version 5.5.
+This manual documents the GNU @command{nano} editor, version 5.6.

@menu
 * Introduction::
--- a/doc/nanorc.5
+++ b/doc/nanorc.5
@ -16,7 +16,7 @@
 .\"   Documentation License along with this program.  If not, see
 .\"   <https://www.gnu.org/licenses/>.
 .\"
-.TH NANORC 5 "version 5.5" "January 2021"
+.TH NANORC 5 "version 5.6" "February 2021"

 .SH NAME
 nanorc \- GNU nano's configuration file
--- a/doc/rnano.1
+++ b/doc/rnano.1
@ -16,7 +16,7 @@
 .\"   Documentation License along with this program.  If not, see
 .\"   <https://www.gnu.org/licenses/>.
 .\"
-.TH RNANO 1 "version 5.5" "January 2021"
+.TH RNANO 1 "version 5.6" "February 2021"

 .SH NAME
 rnano \- a restricted nano
--- a/roll-a-release.sh
+++ b/roll-a-release.sh
@ -1,6 +1,6 @@
 #!/bin/bash

-VERSION="5.5"
+VERSION="5.6"

 ./configure -C --enable-tiny &&  make &&  ./configure -C &&