BSD Portsdevel/hs-atomic-counter 0.1.2.3nb3 NetBSD
Mutable counters that can be modified with atomic operatinos
- System
- NetBSD
- Repository
- pkgsrc
- Maintainer
- [email protected]
- License
- apache-2.0
- Categories
- devel
- Package size
- 65.5 KiB, 512.6 KiB installed
Description
This package defines Counter type that can be safely modified concurrently from multiple threads. The type supports only few operations, namely read, write, cas (compare and swap), add, subtract and a few bitwise ones like or, and xor.
Most common use case is having a shared counter that multiple threads increment. Another potential use case is lightweight locks.
Install
Binary package:
pkgin install hs-atomic-counterFrom pkgsrc:
cd /usr/pkgsrc/devel/hs-atomic-counter && make install cleanPackages
The version each package repository carries. “-” means the repository builds no package of it, “n/a” that there is no such repository.
| Repository | Version |
|---|---|
| NetBSD 10.1 x86_64 | 0.1.2.3nb3 |
| NetBSD 10.1 aarch64 | 0.1.2.3nb3 |
| SmartOS / illumos x86_64 | 0.1.2.3nb3 |
| macOS 15 arm64 | 0.1.2.3nb3 |
Dependency graph
Ports that need it on the left, what it needs to run on the right; at most 8 of each. "Dependencies" below lists them all.