errno: a FFI utility
errno is a small utility to supplement the FFI. Many C functions will return a special Int if an error has occurred, and the withErrno* functions allow you to lift them into the ErrorT String transformer. I found this in some cases useful for when I wanted to handle errors from both C & Haskell on equal footing.
Downloads
- errno-0.1.tar.gz [browse] (Cabal source package)
- Package description (as included in the package)
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| Versions [RSS] | 0.1 |
|---|---|
| Dependencies | base, mtl [details] |
| License | BSD-3-Clause |
| Author | Creighton Hogg |
| Maintainer | wchogg@gmail.com |
| Category | Foreign |
| Uploaded | by CreightonHogg at 2009-01-02T21:40:46Z |
| Distributions | |
| Reverse Dependencies | 1 direct, 0 indirect [details] |
| Downloads | 1334 total (8 in the last 30 days) |
| Rating | (no votes yet) [estimated by Bayesian average] |
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| Status | Docs uploaded by user Build status unknown [no reports yet] |