LineageOS/android_external_nano
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1048 Commits

Author SHA1 Message Date
David Lawrence Ramsey
bc6787826a speller: make replace_marked_buffer() use the cutting functions directly 2018-08-07 20:38:50 +02:00
David Lawrence Ramsey
b5f15cb574 speller: make replace_buffer() use the cutting functions directly 2018-08-07 20:38:21 +02:00
Benno Schulenberg
f82eefa303 tweaks: exclude the file-prepending code from the tiny version 
The prepending and appending toggles are not available in tiny nano,
so there is no need to have the code either.
 2018-07-24 19:31:03 +02:00
Benno Schulenberg
c46696d40c tweaks: delete some old debugging code that no longer seems useful 2018-07-18 19:53:44 +02:00
Benno Schulenberg
75c7c35cfd tweaks: use a shorter message, because when the screen is small... 2018-07-14 19:42:38 +02:00
Benno Schulenberg
d92142c66a easter: show the crawl only when there is room enough for the lines 
The crawl needs at least five rows to be perceived as a crawl, and
the widest line is 31 characters (ignoring translations, which might
be even longer).  Formerly, when only two or three rows were available,
nothing was shown at all, which was puzzling.  So, better do the credits
only when there is room enough for them, and print a message otherwise.
 2018-07-13 19:45:15 +02:00
Benno Schulenberg
f598a4f12d files: add the file format on the status bar when switching buffers 
Suggested-by: Brand Huntsman <alpha@qzx.com>
 2018-07-13 11:15:48 +02:00
Benno Schulenberg
063a8b0870 startup: show the correct number of lines when opening multiple files 
When switching to a different buffer, don't just show its name but
also the number of lines it contains.  This is useful extra info.

Then use this same message when at startup multiple files are opened
and (after reading them all) we switch back to the first buffer.

(This loses, when multiple files are opened, the information about
format conversion that nano still shows when a single file is opened,
but... this bug has shown that people don't really look at this line
anyway, so... let it be.  The info can still be seen when writing out
the file with ^O.)

This addresses https://savannah.gnu.org/bugs/?54047.
 2018-07-13 09:37:04 +02:00
Devin Hussey
b2ff574678 files: speed up reading by using getc_unlocked() instead of getc() 
Unlike glibc, which in getc() locks the file only when it is needed,
FreeBSD and Bionic libc will always lock the file, causing a massive
slowdown, as the system has to create and destroy a mutex each time
getc() is called.

Avoid that massive overhead by locking the file before starting to read
and unlocking it after reading is complete, and using getc_unlocked() to
read each byte.  This makes reading on FreeBSD/macOS and Android anywhere
from 2 to 6 times faster, and on glibc roughly seventy percent faster.

This partially addresses https://savannah.gnu.org/bugs/?50406.

Signed-off-by: Devin Hussey <husseydevin@gmail.com>
 2018-07-12 12:44:35 +02:00
Benno Schulenberg
0c455155ad prompt: concentrate manipulations of 'statusbar_x' into a single file 2018-07-11 10:45:58 +02:00
Benno Schulenberg
2e1e157967 copyright: update the years for significantly changed files 2018-06-01 10:18:32 +02:00
Benno Schulenberg
0f2b0ffbd3 tweaks: reshuffle a condition, and adjust a comment and some indentation 2018-05-31 16:27:13 +02:00
Benno Schulenberg
f2f901c895 files: give feedback during writeout also when prepending or appending 
The only time that feedback about the number of lines written is *not*
wanted is when writing a temporary file.

This fixes https://savannah.gnu.org/bugs/?54025.
 2018-05-31 16:08:16 +02:00
Benno Schulenberg
408d9b8708 build: fix compilation failure when configured with --enable-tiny 2018-05-23 11:57:55 +02:00
Marco Diego Aurélio Mesquita
f304b9aee1 new feature: allow piping (selected) text to an external command 
When executing a command, it is now possible to pipe the entire buffer
(or the marked region, if anything is marked) to the external command.
The output from the command replaces the buffer (or the marked region),
or goes to a new buffer.

This fulfills https://savannah.gnu.org/bugs/?28993,
and fulfills https://savannah.gnu.org/bugs/?53041.

Signed-off-by: Marco Diego Aurélio Mesquita <marcodiegomesquita@gmail.com>
Signed-off-by: Benno Schulenberg <bensberg@telfort.nl>
 2018-05-22 19:36:21 +02:00
Benno Schulenberg
bf1a080923 build: exclude more things when configured with --disable-multibuffer 
This will make the tiny version slightly smaller.
 2018-03-23 11:09:37 +01:00
Benno Schulenberg
b7f8d4819b tweaks: frob some comments plus miscellaneous other stuff 2018-03-22 19:54:20 +01:00
Benno Schulenberg
30fc197b66 tweaks: adjust a couple of types, to reduce the number of warnings 
This avoids eleven warnings of the kind "comparison between signed
and unsigned integer expressions [-Wsign-compare]".
 2018-03-22 19:33:22 +01:00
Benno Schulenberg
b9de5525c4 tweaks: elide a parameter, as it's always the inverse of another 2018-03-22 12:52:28 +01:00
Benno Schulenberg
dd157f1494 tweaks: change a parameter of open_buffer() and invert its logic 2018-03-22 12:35:50 +01:00
Benno Schulenberg
624918800b tweaks: bundle some settings for a new buffer 2018-03-22 12:27:04 +01:00
Benno Schulenberg
a1132c81a1 files: prevent the undo of reading a file into a new buffer 
When the file has just been read, it is in the state that it has
on disk, so there is nothing to undo.

This fixes https://savannah.gnu.org/bugs/?53387.
 2018-03-20 11:14:55 +01:00
Benno Schulenberg
d3012be095 tweaks: don't call strcmp() to determine whether a string is empty 2018-03-06 11:59:03 +01:00
Benno Schulenberg
97cbbb0cc8 prompt: show whitespace only in the filename, not in the whole line 
That is, call display_string() just on the filename, not on the rest
of the prompt text.

This fixes https://savannah.gnu.org/bugs/?52967.
Reported-by: Andreas Schamanek <schamane@fam.tuwien.ac.at>
 2018-01-26 09:37:18 +01:00
Benno Schulenberg
f72fecee9b copyright: update the years for the FSF 
And one for me, for the much changed keyboard stuff.
 2018-01-24 10:14:43 +01:00
Benno Schulenberg
3981217e5a startup: allow a named pipe as file argument when --noread is used 
This fixes https://savannah.gnu.org/bugs/?52896.
Reported-by: Miki Strange <mik@mikistrange.com>
Tested-by: Miki Strange <mik@mikistrange.com>
 2018-01-16 21:43:16 +01:00
Benno Schulenberg
17429d7f38 tweaks: fix some whitespace errors, and convert alignment tabs to spaces 2017-12-29 21:35:14 +01:00
Benno Schulenberg
87206c0607 tweaks: convert the indentation to use only tabs 
Each leading tab is converted to two tabs, and any leading four spaces
is converted to one tab.  The intended tab size (for keeping most lines
within 80 columns) is now four.
 2017-12-29 20:06:50 +01:00
Benno Schulenberg
b574f73e60 tweaks: add a separate function that actually wipes the status bar 2017-12-29 17:40:41 +01:00
Benno Schulenberg
eac90c3eff prompt: blank the bar when a "continue?" is answered with No or ^C 
This fixes https://savannah.gnu.org/bugs/?52755.
Reported-by: Brand Huntsman <alpha@qzx.com>
 2017-12-29 17:01:15 +01:00
Benno Schulenberg
dc3618a127 text: set and reset the Modified state correctly when undoing/redoing 
Unset the "Modified" marker only at the point where the file was last
saved -- if there is such a point, because it can be missing when the
undo stack was discarded.

This fixes https://savannah.gnu.org/bugs/?52689.
Reported-by: Liu Hao <lh_mouse@126.com>

Original-idea-by: Brand Huntsman <alpha@qzx.com>
 2017-12-19 19:22:52 +01:00
Benno Schulenberg
31fe0753e3 tweaks: limit the resetting of "Modified" to writing a full buffer 
When doing that, there is no need to save and restore the Modified
state when writing a marked region.
 2017-12-19 17:57:49 +01:00
Benno Schulenberg
0c40f87b55 tweaks: invert the logic of a variable, and rename it 
To get rid of two double negatives.
 2017-12-03 20:49:01 +01:00
Benno Schulenberg
20aa167c14 files: always update the stat info when the entire file is written 
This fixes https://savannah.gnu.org/bugs/?52519.
 2017-11-26 20:57:30 +01:00
Benno Schulenberg
0c9905dbd0 undo: clear the Modified state when the very first edit is undone 
This also means that no question needs to be asked when exiting.

This fixes https://savannah.gnu.org/bugs/?52504.
Reported-by: Peter Passchier <peter@passchier.net>
 2017-11-26 19:55:44 +01:00
Benno Schulenberg
cf63a2910a files: save the marked region only when we've prompted for a file name 
Otherwise we would overwrite the current file with just the selection.

This fixes https://savannah.gnu.org/bugs/?52482.
 2017-11-22 20:56:37 +01:00
Benno Schulenberg
7c3c942097 tweaks: adjust indentation after previous change 2017-11-22 19:43:50 +01:00
Benno Schulenberg
77d24300f3 tweaks: reshuffle a couple of lines, and frob a comment or two 2017-11-22 19:36:33 +01:00
Benno Schulenberg
c24e95e3d6 tweaks: elide the 'mark_set' boolean -- the 'mark' pointer is enough 
The pointer not being NULL is enough indication that the mark is set.

Also, rename the pointer from 'mark_begin' to simply 'mark', since
the former is kind of pleonastic.
 2017-11-21 21:14:33 +01:00
Benno Schulenberg
8165b20fc1 build: fix compilation with --disable-browser --disable-tabcomp 
While doing that, move the affected function to the utils.c file
and tweak it a bit.

This fixes https://savannah.gnu.org/bugs/?52468.
 2017-11-20 19:37:08 +01:00
Benno Schulenberg
f6e83438da tweaks: elide a comment, and improve a couple of others 2017-11-13 19:58:29 +01:00
David Lawrence Ramsey
169da09424 files: don't change file format when inserting into an existing buffer 
This fixes https://savannah.gnu.org/bugs/?52392.
 2017-11-13 19:42:44 +01:00
Benno Schulenberg
5198c1f139 tweaks: frob a couple of comments 2017-11-12 20:08:28 +01:00
Benno Schulenberg
5239e7c52b copyright: update some years, and standardize on the dashed format 2017-11-12 10:46:20 +01:00
Benno Schulenberg
a7f5907b43 tweaks: move a general function to the utils.c file 2017-11-11 11:34:39 +01:00
David Lawrence Ramsey
477b246771 tweaks: use printf's z modifier for most of the size_t/ssize_t types 
Also, properly refer to numreplaced as signed, since it's ssize_t
(even though it's only shown when positive).
 2017-11-07 17:55:21 +01:00
Benno Schulenberg
d054044d30 tweaks: transform the token DISABLE_EXTRA to ENABLE_EXTRA 2017-11-01 20:33:14 +01:00
Benno Schulenberg
d5ac1ed395 tweaks: transform the token DISABLE_COLOR to ENABLE_COLOR 2017-11-01 19:45:50 +01:00
Benno Schulenberg
2a4fc9591f tweaks: transform the token DISABLE_SPELLER to ENABLE_SPELLER 2017-10-31 19:32:42 +01:00
Benno Schulenberg
028d12f4fb tweaks: transform the token DISABLE_OPERATINGDIR to ENABLE_OPERATINGDIR 2017-10-29 21:08:07 +01:00