Decision Workspace
iocuddle vs gpiocdev-uapi vs btrfs-uapi
Side-by-side comparison of Rust crates
64
iocuddle
growingv0.2.0
Library for building runtime-safe linux `ioctl()` interfaces
58
gpiocdev-uapi
growingv0.7.0
A low level library to access GPIO lines on Linux using the GPIO character device
47
btrfs-uapi
experimentalv0.3.0
Wrappers around the btrfs userspace interface (ioctls and sysfs)
Core Metrics
| iocuddle | gpiocdev-uapi | btrfs-uapi | |
|---|---|---|---|
| Health Score | 64 | 58 | 47 |
| Total Downloads | 1.4M | 6.5M | 42 |
| 30d Downloads | 55.6K | 273.6K | 42 |
| Dependents | 95 | 15 | 4 |
| Releases | 3 | 15 | 3 |
| Last Updated | 30d ago | 129d ago | 1d ago |
| Age | 5y 7m | 3y 5m | 3d |
Health Breakdown
iocuddle
Maintenance
14
Quality
16
Community
15
Popularity
7
Documentation
12
gpiocdev-uapi
Maintenance
13
Quality
16
Community
9
Popularity
8
Documentation
12
btrfs-uapi
Maintenance
14
Quality
13
Community
8
Popularity
2
Documentation
10
Technical Details
| iocuddle | gpiocdev-uapi | btrfs-uapi | |
|---|---|---|---|
| Version | 0.2.0 | 0.7.0 | 0.3.0 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | Apache-2.0 | Apache-2.0 OR MIT | GPL-2.0-only |
| Dependencies | 0 | 6 | 5 |
| Crate Size | 10KB | 31KB | 99KB |
| Features | 0 | 3 | 0 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2021 | 2024 |
| MSRV | 1.63 | 1.68 | — |
| Owners | 2 (team) | 1 | 1 |
Links
Quick Verdict
- •iocuddle leads with a health score of 64/100, but none of the options score above 80.
- •gpiocdev-uapi has the most downloads (6.5M), suggesting wider adoption.