Decision Workspace
errno-sys vs exit-no-std vs errno-no-std
Side-by-side comparison of Rust crates
49
errno-sys
growingv0.2.0
Raw FFI bindings to `errno` location.
55
exit-no-std
growingv0.3.0
Cross-platform interface to the process exit function.
51
errno-no-std
growingv0.2.2
Cross-platform interface to the `errno` variable.
Core Metrics
| errno-sys | exit-no-std | errno-no-std | |
|---|---|---|---|
| Health Score | 49 | 55 | 51 |
| Total Downloads | 183.8K | 89.1K | 40.0K |
| 30d Downloads | 311 | 590 | 281 |
| Dependents | 12 | 18 | 207 |
| Releases | 3 | 8 | 13 |
| Last Updated | 886d ago | 109d ago | 560d ago |
| Age | 3y 11m | 3y 9m | 4y 5m |
Health Breakdown
errno-sys
Maintenance
4
Quality
15
Community
9
Popularity
6
Documentation
15
exit-no-std
Maintenance
10
Quality
15
Community
9
Popularity
6
Documentation
15
errno-no-std
Maintenance
4
Quality
15
Community
12
Popularity
5
Documentation
15
Technical Details
| errno-sys | exit-no-std | errno-no-std | |
|---|---|---|---|
| Version | 0.2.0 | 0.3.0 | 0.2.2 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | MIT OR Apache-2.0 | MIT OR Apache-2.0 | MIT OR Apache-2.0 |
| Dependencies | 2 | 3 | 8 |
| Crate Size | 2KB | 3KB | 6KB |
| Features | 0 | 0 | 2 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2021 | 2021 |
| MSRV | 1.71 | 1.91 | 1.71 |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •exit-no-std leads with a health score of 55/100, but none of the options score above 80.
- •errno-sys has the most downloads (183.8K), suggesting wider adoption.
- •errno-no-std is depended on by 207 crates — strongest ecosystem trust.
- •⚠ errno-sys, errno-no-std have not been updated in over a year.