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1827 Commits

Author SHA1 Message Date
Arun Prakash Jana 02dec98bf8
Use built-in 2022-12-11 03:42:34 +05:30
Arun Prakash Jana 608fbb4ad7
Fix length calculation 2022-12-11 03:01:19 +05:30
Arun Prakash Jana d4c3e52f2f
Attmept to create PATH if PATH is non-existent 2022-12-11 00:03:24 +05:30
Arun Prakash Jana 93de728eab
Create files in less permissive mode 2022-12-10 22:02:22 +05:30
Arun Prakash Jana c9dbae0586
Fix build break 2022-12-10 21:43:42 +05:30
Arun Prakash Jana b6bfc740ce
Fix signed and unsigned comparison 2022-12-10 21:39:44 +05:30
Arun Prakash Jana 28ea6e0f36
Allow creating a new file on startup 
An accessibe parent directory must exist to allow creation
 2022-12-10 21:39:36 +05:30
Arun Prakash Jana 2a673b4eb1
Allow overwriting regular files on new empty file creation 2022-12-10 19:28:58 +05:30
Arun Prakash Jana 7330e6642b
Prepare for release v4.7 Cuba libre 2022-11-24 10:58:21 +05:30
NRK 985f6537ce add ksh, ttf and otf icons 
Co-authored-by: Tanner Babcock <babkock@protonmail.com>
 2022-10-26 15:08:27 +06:00
NRK 080a061969 icons.h: fix alignment 2022-10-26 14:55:20 +06:00
NRK ff27d9ee14 clarify the goal of the default icon set 2022-10-26 14:54:07 +06:00
NRK e5074ebc83 prefill the prompt when there's a single target 
Fixes: #1505 #1282 #1345
 2022-10-12 00:48:33 +06:00
Dean G 38b7282050
Add Rust icons (#1502) 2022-10-05 11:38:48 +00:00
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
Tharindu Abeydeera 98287158aa
Add Elixir icon (#1437) 
* Added icons for erlang, elixir and lockfile

* Lockfile icon updated

* Added colors for Erlang and elixir

* Added few more color variations and configured colors and file
extensions

* remove erlang and lock, use 1 color for elixir

Co-authored-by: Tharindu Abeydeera <tharindu.a@vizuamatix.com>
Co-authored-by: NRK <nrk@disroot.org>
 2022-07-25 19:40:00 +05:30
NRK e6b6466c49 icons-hash: comments and cleanups 
adds some comments, references and cleanups. no change in functionality.
 2022-07-25 18:34:36 +06:00
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
NRK 63a254951d icons-hash: some minor cleanups 2022-07-24 16:24:11 +06:00
NRK 12f5faa10d icons: replace double-width icons 2022-07-24 16:06:14 +06:00
NRK f1932967e2 icons: use COLOR_C for go files 2022-07-24 16:06:14 +06:00
Arun Prakash Jana 197717ce68
Enable hidden when opening a hidden file 2022-07-23 09:33:11 +05:30
NRK e98d9288d2 some cleanups and comments 2022-07-22 21:33:35 +06:00
NRK c3a42f0d92 make clang-tidy happy 2022-07-22 17:31:55 +06:00
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