Decision Workspace
qtty-ffi vs ezffi vs enough-ffi
Side-by-side comparison of Rust crates
58
qtty-ffi
experimentalv0.8.2
C-compatible FFI bindings for qtty physical quantities and conversions
52
ezffi
experimentalv0.1.1
Generate C-FFI bindings from Rust types/functions via a single proc-macro attribute
51
enough-ffi
experimentalv0.4.0
C FFI helpers for the enough cooperative cancellation trait
Core Metrics
| qtty-ffi | ezffi | enough-ffi | |
|---|---|---|---|
| Health Score | 58 | 52 | 51 |
| Total Downloads | 1.5K | 42 | 78 |
| 30d Downloads | 0 | 0 | 0 |
| Dependents | 7 | 0 | 0 |
| Releases | 13 | 2 | 4 |
| Last Updated | 52d ago | 47d ago | 144d ago |
| Age | 7m | 1m | 6m |
Health Breakdown
qtty-ffi
Maintenance
19
Quality
14
Community
8
Popularity
4
Documentation
13
ezffi
Maintenance
11
Quality
18
Community
6
Popularity
2
Documentation
15
enough-ffi
Maintenance
11
Quality
15
Community
11
Popularity
2
Documentation
12
Technical Details
| qtty-ffi | ezffi | enough-ffi | |
|---|---|---|---|
| Version | 0.8.2 | 0.1.1 | 0.4.0 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | BSD-3-Clause | MIT OR Apache-2.0 | MIT OR Apache-2.0 |
| Dependencies | 8 | 3 | 1 |
| Crate Size | 46KB | 13KB | 7KB |
| Features | 2 | 14 | 1 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2024 | 2021 |
| MSRV | — | 1.88 | 1.56 |
| Owners | 1 | 1 | 2 (team) |
Links
Quick Verdict
- •qtty-ffi leads with a health score of 58/100, but none of the options score above 80.