dataframe-fastcsv: SIMD-accelerated CSV reader for the dataframe library.
A fast, SIMD-accelerated CSVTSV reader using memory-mapped IO and carryless multiplication for quote handling. Supports AVX2 (x86-64) and ARM NEON with fallback to a pure Haskell state machine.
Flags
Manual Flags
| Name | Description | Default |
|---|---|---|
| asan | Build the C parser with AddressSanitizer + UBSan instrumentation. | Disabled |
Use -f <flag> to enable a flag, or -f -<flag> to disable that flag. More info
Downloads
- dataframe-fastcsv-1.1.1.0.tar.gz [browse] (Cabal source package)
- Package description (revised from the package)
Note: This package has metadata revisions in the cabal description newer than included in the tarball. To unpack the package including the revisions, use 'cabal get'.
Maintainer's Corner
For package maintainers and hackage trustees
Candidates
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| Versions [RSS] | 1.0.0.0, 1.1.0.1, 1.1.1.0 |
|---|---|
| Dependencies | base (>=4 && <5), bytestring (>=0.11 && <0.13), containers (>=0.6.7 && <0.9), dataframe-core (>=1.1 && <1.2), dataframe-csv (>=1.0.2 && <1.1), dataframe-operations (>=1.1.1 && <1.2), dataframe-parsing (>=1.0.2 && <1.1), mmap (>=0.5.8 && <0.6), text (>=2.1 && <3), time (>=1.12 && <2), vector (>=0.13 && <0.14) [details] |
| Tested with | ghc ==9.4.8 || ==9.6.7 || ==9.8.4 || ==9.10.3 || ==9.12.2 |
| License | MIT |
| Copyright | (c) 2024-2026 Michael Chavinda |
| Author | Michael Chavinda |
| Maintainer | mschavinda@gmail.com |
| Uploaded | by mchav at 2026-06-15T04:51:38Z |
| Revised | Revision 2 made by mchav at 2026-06-17T01:10:14Z |
| Category | Data |
| Bug tracker | https://github.com/mchav/dataframe/issues |
| Distributions | |
| Downloads | 10 total (6 in the last 30 days) |
| Rating | (no votes yet) [estimated by Bayesian average] |
| Your Rating | |
| Status | Docs available [build log] Last success reported on 2026-06-15 [all 1 reports] |