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Author SHA1 Message Date
Benno Schulenberg
68ca1732b8 prompt: insert a burst of bytes in one go instead of characterwise 
There is no need to count characters, so just insert the whole batch
of bytes at once.
 2020-02-13 14:42:47 +01:00
Benno Schulenberg
75f4309c1f tweaks: rename four parameters, to be more distinct and telling 2020-02-13 14:22:40 +01:00
Benno Schulenberg
78767b583d tweaks: elide an intermediate copy of a character during injection, twice 2020-02-13 14:22:23 +01:00
Benno Schulenberg
a0703ab62d tweaks: mesh two bits of code together 2020-02-13 13:46:31 +01:00
Benno Schulenberg
9d232cd8af input: keep a multibyte character together during verbatim entry 
When the user (unexpectedly) types a multibyte character after M-V,
put its first byte back into the keyboard buffer, so that the next
call of process_a_keystroke() will retrieve the byte sequence as a
whole, and will inject them as one character into the edit buffer.

This fixes https://savannah.gnu.org/bugs/?57804.

Bug existed since version 2.6.3, commit 08c51cfd.
 2020-02-13 13:15:46 +01:00
Benno Schulenberg
03d296eb35 input: allocate sufficient bytes for entering a Unicode codepoint 
This fixes https://savannah.gnu.org/bugs/?57803.

Bug existed since commit 2b27df67 from yesterday.
 2020-02-13 11:57:35 +01:00
Benno Schulenberg
2b27df6733 tweaks: convert integers to bytes in one place instead of two 2020-02-12 17:16:27 +01:00
Benno Schulenberg
f012d54a1d tweaks: make prompt-bar input more similar to edit-buffer input 
In preparation for the next commit.
 2020-02-12 16:59:48 +01:00
Benno Schulenberg
61dc2cab0b tweaks: rename two variables, and frob four comments 2020-02-12 16:20:20 +01:00
Benno Schulenberg
a2313f499c tweaks: move a function to after the one that it calls 2020-02-12 16:06:57 +01:00
Benno Schulenberg
cbda89766f tweaks: rename a parameter and a variable, and reword two comments 
Also reshuffle a declaration.
 2020-02-12 16:05:18 +01:00
Benno Schulenberg
070ccf4a5b tweaks: rename two variables, and reshuffle a few things 2020-02-12 14:28:07 +01:00
Benno Schulenberg
8e4b68917c tweaks: rename a function, and condense a few comments 2020-02-12 14:15:35 +01:00
Benno Schulenberg
0d0d011579 tweaks: combine two ifs into one 2020-02-12 12:09:12 +01:00
Benno Schulenberg
71daa1ef6b tweaks: update several comments after the previous changes 2020-02-12 12:05:52 +01:00
Benno Schulenberg
0ed62e84de tweaks: weld two fragments together, twice, by eliding an unneeded 'if' 
The get_kbinput() routine will never return ERR, so there is no need
to check for that.
 2020-02-12 11:46:15 +01:00
Benno Schulenberg
0a31a9aa38 tweaks: make two conditions more direct, and thus elide two functions 
Using straightforward comparisons is clearer and faster and shorter.

Again, note that this does not filter out 0x7F (DEL).  But that is
okay, as that code will never be returned from get_kbinput().
 2020-02-12 11:38:33 +01:00
Benno Schulenberg
6747142cd7 tweaks: remove some redundant filtering, and thus elide a parameter 
The few calls of the injection routines that had 'filtering' set to
TRUE have already filtered out ASCII control codes earlier on.  And
in the case of injecting a completion, this completion only contains
word-forming characters -- and if the user somehow added a control
code to the word-forming characters, then nano should NOT filter it
out, so in fact that setting of 'filtering' to TRUE was mistaken.

Note that this filtering did not filter out 0x7F (DEL).  But that is
fine: it should not occur in the input stream at that point anyway,
as it gets translated to either KEY_DC or KEY_BACKSPACE earlier in
the keyboard parsing routines.
 2020-02-12 11:12:34 +01:00
Benno Schulenberg
6cf442e329 docs: mark bracketed pasting as done in the TODO list 2020-02-11 16:59:15 +01:00
Benno Schulenberg
d26f16a175 tweaks: correct two typos in a changelog, and drop a doubled word 2020-02-10 19:04:42 +01:00
Benno Schulenberg
8d7f8cda8c tweaks: improve two comments 2020-02-10 17:13:12 +01:00
Benno Schulenberg
75a70d98d5 tweaks: reshuffle two declarations plus a fragment of code 
Also, don't bother statting the path that the user provided,
as that case will happen right away in the next 'if'.
 2020-02-10 17:12:53 +01:00
Benno Schulenberg
b3374ea1fb tweaks: rename two parameters, to not overlap with other names 2020-02-10 16:11:07 +01:00
Benno Schulenberg
0905c6ae7e files: be consistent in which code means "New File" 
This fixes https://savannah.gnu.org/bugs/?57782.

Bug existed since commit dd429d9c from yesterday.
 2020-02-10 15:57:40 +01:00
Benno Schulenberg
3eeedd7caf tweaks: move a function to before the one that calls it 2020-02-10 09:55:21 +01:00
Benno Schulenberg
410dcee0a1 tweaks: move some definitions closer to where they are used 
Also slightly improve a few comments.
 2020-02-10 09:53:10 +01:00
Benno Schulenberg
5b4d2350e6 tweaks: condense two fragments of code 2020-02-10 09:40:12 +01:00
Benno Schulenberg
cbeea859c2 shutdown: don't refer to an open file when there aren't any 
This fixes https://savannah.gnu.org/bugs/?57780.

Bug existed since commit b63c90bf from yesterday.
 2020-02-10 09:28:37 +01:00
Benno Schulenberg
422cd726fa tweaks: normalize the indentation after the previous change 2020-02-09 20:17:05 +01:00
Benno Schulenberg
9f43b4c758 tweaks: update some comments after the previous changes 2020-02-09 20:10:28 +01:00
Benno Schulenberg
dd429d9c00 tweaks: rename a variable, reshuffle an assignment, and change a code 2020-02-09 19:50:33 +01:00
Benno Schulenberg
b63c90bf6b locking: do not open an empty buffer when respecting the first lock file 
When opening multiple files, and the first of them has a lock file,
and the user chooses to not open the corresponding file, then nano
should NOT create an empty buffer in its stead.

This fixes https://savannah.gnu.org/bugs/?57777.

Bug existed since lock files were introduced, in version 2.4.0,
specifically since commit 6948d2e7.
 2020-02-09 17:35:00 +01:00
Benno Schulenberg
fa26889d03 tweaks: change a function to return the name of the lock file on success 
This makes it possible to fix a small bug in the next commit.
 2020-02-09 17:01:38 +01:00
Benno Schulenberg
30011b8525 tweaks: elide one variable and three gotos 
Returning the relevant value directly is clearer.
 2020-02-09 16:35:18 +01:00
Benno Schulenberg
3ac5432e29 tweaks: reshuffle a few declarations and assignments 
Also reshuffle two fragments of code.
 2020-02-09 14:54:15 +01:00
Benno Schulenberg
1d52548575 tweaks: change another function with two possible results to boolean 2020-02-09 14:30:57 +01:00
Benno Schulenberg
d5ce44820a tweaks: change a function with two possible results to boolean 2020-02-09 14:24:26 +01:00
Benno Schulenberg
cc2b4f712c tweaks: unabbreviate the name of a variable 2020-02-09 12:02:37 +01:00
Benno Schulenberg
98f038ad96 rcfile: allow alternate line endings in nanorc files 
When copy-pasting has resulted in a nanorc file with DOS line endings
(CR+LF), then silently ignore the carriage return, to avoid printing
an error message that partly overwrites itself.

This fulfills https://savannah.gnu.org/bugs/?57756.
Requested-by: Matthias Aßhauer <mha1993@live.de>
 2020-02-09 11:55:07 +01:00
Benno Schulenberg
f8d2f552bd po: update translations and regenerate POT file and PO files 2020-02-07 11:23:43 +01:00
Benno Schulenberg
f2ae08ab19 bump version numbers and add a news item for the 4.8 release 2020-02-07 10:50:44 +01:00
Benno Schulenberg
325d774393 locking: accept a minimal amount of data, enough for PID plus username 
Maybe reading from a remote filesystem happens in small chunks;
don't call foul when the first chunk contains all we need.
 2020-02-06 16:13:22 +01:00
Benno Schulenberg
0856f53703 docs: mention that -D/--boldtext gets overridden by some nanorc options 
Also, remove an obsolete anchor, and add a missing word.
 2020-02-06 16:07:11 +01:00
Benno Schulenberg
7f0bfdfeb2 docs: put the three new behaviors in a bulletted list, to catch the eye 
Also, move the relevant section down in the nanorc man page, to increase
the contrast between the two pages.
 2020-02-06 16:07:11 +01:00
Benno Schulenberg
51371e0ca5 tweaks: exclude two unneeded fragments of code from the tiny version 2020-02-05 11:41:31 +01:00
Benno Schulenberg
3bd66b78c1 tweaks: don't bother including Haiku escape sequences in the tiny version 2020-02-05 11:31:03 +01:00
Benno Schulenberg
5ea6054a75 tweaks: use a simple subtraction instead of a function call 2020-02-05 11:29:36 +01:00
Benno Schulenberg
04738996fc tweaks: rename two parameters, to be more general and to sound shorter 2020-02-04 17:32:05 +01:00
Benno Schulenberg
07a9477213 tweaks: rename five variables, away from a single letter 2020-02-04 17:20:37 +01:00
Benno Schulenberg
a5b48f9a0d build: fix compilation for --enable-{tiny,help,multibuffer} 2020-02-04 12:58:57 +01:00