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1758 Commits

Author SHA1 Message Date
Luuk van Baal bc4233767a
Fix git pathspec for gitstatus patch 2022-10-01 17:06:30 +02:00
Arun Prakash Jana 59eed597c2
Fix #1498: count broken when selection is updated outside nnn 2022-09-28 00:30:26 +05:30
Arun Prakash Jana de3ad1b146
Fix build break 2022-09-19 21:36:04 +05:30
pataquets 78019a758e Detect key collisions: make clear everywhere that it exits afterwards. 2022-09-12 23:04:54 +02:00
Luuk van Baal 4f57e0df37
Show selected items in rm msg 
Close https://github.com/jarun/nnn/issues/1479
 2022-09-08 20:07:34 +02:00
Arun Prakash Jana f56a8caf65
Use correct data type for key collision detection 2022-08-23 19:00:45 +05:30
NRK f8ee991254 xstrdup: use memcpy 
the length is already known, so memcpy should be faster than xstrsncpy.
 2022-08-16 19:31:18 +06:00
NRK 29a5992dee use standard C11 alignas 
nnn source code already uses C11, which introduced `_Alignas` [^0] as a
standardized alternative to __attribute__((aligned)).

there are no other usage of `__attribute__` in the nnn source code, so
in theory this should make things more portable across compilers.

also removes an unnecessary usage of `alloca()` with an aligned constant
sized buffer instead.

[^0]: https://en.cppreference.com/w/c/language/_Alignas
 2022-08-11 11:31:35 +06:00
KlzXS 65dec55e23
Improved chunk allocation logic 
Found memory deallocation edge case

Update and move chunk limit check

Generalize maximum size of input

Remove hard-coded values

Remove superfluous check before free

Let the kernel deal with extra data

Handle signals while reading

Conform to the manpage

Make CI happy

use `size_t` instead of `ssize_t`

`ssize_t` was used just so `--i` when `i` was zero would become -1
instead of SIZE_MAX. for looping through something in reverse order, the
"goes-to" operator (`-->`) can be used instead which doesn't require `i`
to be signed anymore.

remove useless blank line

use a normal loop

don't see any reason why freeing in reverse order would've been needed.

Co-authored-by: N-R-K <nrk@disroot.org>
 2022-08-03 17:38:19 +02:00
Arun Prakash Jana ab9d8bee89
Fix #1449: ^N not working 2022-08-01 23:41:04 +05:30
Arun Prakash Jana a7ebc7858a
Key 'J' to jump to entry number or relative offset 2022-07-31 18:54:47 +05:30
Arun Prakash Jana e8acae3274
Continue listing when max files/size is exceeded 2022-07-31 12:49:42 +05:30
Arun Prakash Jana 21eebbb003
File list mode changes 
- support listing maximum 16K files
- check if target directory exists before directory tree creation
  in most of the cases many files will be under the same directory
- make frequently used function 'inline'
 2022-07-31 11:11:32 +05:30
Arun Prakash Jana e73b57c78a
Option -B to use bsdtar as archive tool 2022-07-29 22:35:43 +05:30
Arun Prakash Jana b76cea3a34 Revert "Patch #1386: make bsdtar the default archive handler" 
This reverts commit e104b749be.
 2022-07-29 22:14:00 +05:30
Arun Prakash Jana 83825a7d11
Fix rm prompt 
Esc - cancels the search
y/Y - adds the force option
n/N/any other key - prompts for every file
 2022-07-28 19:38:55 +05:30
N-R-K f618b78866
Makefile: more robust generated header tracking (#1439) 
give each generated header it's own unique file so that it's not
possible to try and build `O_EMOJI=1` with the generated header for
`O_NERD=1`.
 2022-07-26 20:26:49 +05:30
Arun Prakash Jana 0988268a61
Prepare for release v4.6 Absinthe 2022-07-26 19:28:44 +05:30
Arun Prakash Jana f415924c7e
Remove redundant spaces 2022-07-24 20:07:27 +05:30
NRK fe9c1bbb3a icons: use a compact array 
a lot of the extension use the same icon. this can be exploited via
having an array with all the unique icons and then storing a single byte
index into the unique array.

when using `O_EMOJI` this results in around ~1.7KiB drop in the total
table size. `O_NERD` and `O_ICONS` get roughly ~0.5KiB savings.
 2022-07-24 16:24:11 +06:00
Arun Prakash Jana 197717ce68
Enable hidden when opening a hidden file 2022-07-23 09:33:11 +05:30
NRK 3b09fd1c75 Revise and optimize icons handling 
This pretty much reworks the entire icon system. Some notable changes:

* The extensions are put into a statically generated hash-table instead
  of a sorted array. We use Robin-Hood insertion to reduce the max probe
  length. Currently we need to probe only 2 slots for `O_EMOJI` and only
  3 for `O_NERD`/`O_ICONS`.
* I've opted not to use a perfect-hash since the perfect hashes
  generated by [`gperf`](https://www.gnu.org/software/gperf) used some
  huge lookup table. The hash function also wasn't as minimal as I'd
  like.
* Colors are now using X-Macros. This should speed up startup since we
  don't have to search `icons_ext` linearly to find unique colors.
* The hash-table generator outputs a more space optimized `struct
  icon_pair` using a char array instead of char pointer. This brings
  down the binary size from `145KiB` when using `O_NERD` down to
  `137KiB`.
* Some unnecessary duplication and indirection has been reduced by using
  the `ICON_STR()` macro.
 2022-07-22 17:08:42 +06:00
Arun Prakash Jana d95755cce1
Use unget_wch() 2022-07-21 17:51:20 +05:30
Arun Prakash Jana 12b5416b2c
Fix #1428: handle unicode keybinds 2022-07-20 20:09:34 +05:30
Arun Prakash Jana a937265833
Reduce get_wch() array length and initialization. 2022-07-20 18:49:24 +05:30
Arun Prakash Jana b75a22f72d
Minor improvements 2022-07-18 18:28:16 +05:30
Arun Prakash Jana b752744ca0
Show volume used information in help 2022-07-18 18:28:16 +05:30
Arun Prakash Jana db7cb4da1e
Fix double order chars on filter case match change 2022-07-18 18:28:15 +05:30
NRK 7121a6fe43
Fix build break 2022-06-30 22:26:17 +05:30
NRK 744e9aaf70 initialize to zero instead of using memset 
reduces some unncessary code. and when initializing larger objects,
compilers (gcc and clang at least) typically tend to compile it down to
a memset anyways.
 2022-06-30 00:27:00 +06:00
NRK 1d347b1ce9 cfg: use designated initializer 
anything not explicitly initialized will be implicitly initialized to
zero. this makes things more robust since comments are not checked by
the compiler and can be incorrect.
 2022-06-30 00:26:36 +06:00
NRK 2df0cbd08b fix incorrect comment 
xextension() uses xmemrchr to find '.'
 2022-06-30 00:25:44 +06:00
Arun Prakash Jana 52f4ee5aee
Fix build break 2022-06-28 23:17:23 +05:30
NRK eb66cb5d11 account for realpath failure 
realpath may fail, in which case fallback to mkpath.
 2022-06-20 21:49:41 +06:00
Arun Prakash Jana 2130e1b33a
Use the term auto-advance instead of auto-jump 
There's no jump.
 2022-06-15 20:04:56 +05:30
Arun Prakash Jana d898d174f5
Fix docs, allow `/` to enable filter inside bookmarks 2022-06-14 17:36:17 +05:30
Arun Prakash Jana 581e629c20
Enable automatic dir entry on unique filer match 2022-06-14 13:49:41 +05:30
Arun Prakash Jana 56f96c3d0a
Enable filtering in plugins/bookmarks dirs 
Enable auto-dir entry on filter mode
 2022-06-14 13:10:54 +05:30
Arun Prakash Jana 51f2fde0e6
Revert #1398: Go to prev dir on bookmark key repeat 
Reasons:

1. `b` is not a special key and will be interpreted as a filter
2. with this change pressing the standard `-` inside a symlinked
   bookmark takes back to the bookmarks directory. This deviates
   from the regular bookmarks behaviour.
 2022-06-14 12:51:42 +05:30
Luuk van Baal 5b5a62bb0d
Fix false positive selbm 2022-06-13 04:07:40 +02:00
Arun Prakash Jana 19b2ea324a
Skip redundant getutil() call 2022-06-11 21:32:16 +05:30
Arun Prakash Jana 03fc3b99c5
Add informative comment 2022-06-11 21:25:03 +05:30
Arun Prakash Jana e104b749be
Patch #1386: make bsdtar the default archive handler 2022-06-11 15:09:40 +05:30
Arun Prakash Jana 49f21ae013
Fix segfault when last dir is not set 2022-06-11 06:05:57 +05:30
Göran Gustafsson 4baee859f8
Go to last dir on bookmark key repeat 2022-06-10 21:18:02 +05:30
Luuk van Baal 6fc8f63c0d
Disable e on explorer mode 2022-06-08 21:01:03 +02:00
Arun 88306e2d9c
Merge pull request #1391 from ggustafsson/feat/usage-stdout-fix 
Print usage info to stdout instead of stderr
 2022-06-08 02:54:27 +05:30
Göran Gustafsson 5023abe2df Print usage info to stdout instead of stderr 2022-06-07 20:33:05 +02:00
Göran Gustafsson 93db9bb2be Use -x flag with BSD stat 2022-06-05 22:13:23 +02:00
NRK 5ae3891ee5 fix incorrect usage of sizeof 
`sizeof(cmd)` here would give the sizeof a char pointer, not the sizeof
the cp/mv array.
 2022-06-02 15:44:31 +06:00