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Yorhel f2541d42ba Rewrite scan/import code, experiment with multithreaded scanning (again) 
Benchmarks are looking very promising this time. This commit breaks a
lot, though:
- Hard link counting
- Refreshing
- JSON import
- JSON export
- Progress UI
- OOM handling is not thread-safe

All of which needs to be reimplemented and fixed again. Also haven't
really tested this code very well yet so there's likely to be bugs.

There's also a behavioral change: --exclude-kernfs is not checked on the
given root directory anymore, meaning that the filesystem the user asked
to scan is being scanned even if that's a 'kernfs'. I suspect that's
more sensible behavior.

The old scan.zig was quite messy and hard for me to reason about and
extend, this new sink API is looking to be less confusing. I hope it
stays that way as more features are added.
2024-07-14 20:17:18 +02:00
LICENSES Add REUSE-compliant copyright headers 2021-07-18 11:50:50 +02:00
src Rewrite scan/import code, experiment with multithreaded scanning (again) 2024-07-14 20:17:18 +02:00
.gitignore gitignore: Also ignore the newer .zig-cache/ 2024-07-12 09:26:37 +02:00
build.zig Build: remove preferred_optimize_mode 2024-04-25 14:15:46 +02:00
ChangeLog Version 2.4 2024-04-21 10:58:35 +02:00
Makefile Build: remove preferred_optimize_mode 2024-04-25 14:15:46 +02:00
ncdu.1 Add "test" target for some linting; reorder man page sections 2024-04-20 15:56:12 +02:00
README.md Copyright: remove year & use alias 2024-04-20 15:49:51 +02:00

README.md

ncdu-zig

Description

Ncdu is a disk usage analyzer with an ncurses interface. It is designed to find space hogs on a remote server where you don't have an entire graphical setup available, but it is a useful tool even on regular desktop systems. Ncdu aims to be fast, simple and easy to use, and should be able to run in any minimal POSIX-like environment with ncurses installed.

See the ncdu 2 release announcement for information about the differences between this Zig implementation (2.x) and the C version (1.x).

Requirements

  • Zig 0.12.0
  • Some sort of POSIX-like OS
  • ncurses libraries and header files

Install

You can use the Zig build system if you're familiar with that.

There's also a handy Makefile that supports the typical targets, e.g.:

make
sudo make install PREFIX=/usr