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haskus
haskus-system
HISTORICAL RECORD2016–2016
haskus / haskus-system · Not publicly available

haskus-system

Discover this repository through its Hacker News conversations.

3Distinct people
3Mentions
0Explicit recommenders
REPOSITORY AT A GLANCE

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What it is

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Where it is used

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What people are saying

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Also in these discussions

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This week on Hacker News

Nov 7–Nov 14 UTC · Direct repository links and separately labeled related project stories. Indexed through 11/14/2026, 3:56:07 PM UTC.

No direct repository links were found in the indexed HN discussions over the past seven days. Older discussions are available below.

Mentions over time

HN mentions by hour3 dated mentions

Observed mentions: 2016-12-27 22:18:26 UTC to 2016-12-28 06:36:54 UTC.

012016-12-27 22:00:00 UTC to 2016-12-27 23:00:00 UTC (exclusive): 1 mentions; 1 submissions, 0 commentsDec 27, 22:002016-12-27 23:00:00 UTC to 2016-12-28 00:00:00 UTC (exclusive): 0 mentions; 0 submissions, 0 comments2016-12-28 00:00:00 UTC to 2016-12-28 01:00:00 UTC (exclusive): 0 mentions; 0 submissions, 0 comments2016-12-28 01:00:00 UTC to 2016-12-28 02:00:00 UTC (exclusive): 0 mentions; 0 submissions, 0 comments2016-12-28 02:00:00 UTC to 2016-12-28 03:00:00 UTC (exclusive): 0 mentions; 0 submissions, 0 commentsDec 28, 02:002016-12-28 03:00:00 UTC to 2016-12-28 04:00:00 UTC (exclusive): 0 mentions; 0 submissions, 0 comments2016-12-28 04:00:00 UTC to 2016-12-28 05:00:00 UTC (exclusive): 1 mentions; 0 submissions, 1 comments2016-12-28 05:00:00 UTC to 2016-12-28 06:00:00 UTC (exclusive): 0 mentions; 0 submissions, 0 comments2016-12-28 06:00:00 UTC to 2016-12-28 07:00:00 UTC (exclusive): 1 mentions; 0 submissions, 1 commentsDec 28, 06:00

Counts come from the repository’s dated source evidence. Index cutoff: 2026-11-02 08:16:59 UTC.

View mention counts and date ranges
UTC ranges include their start and exclude their end. Select a period to filter the source evidence.
PeriodStart (UTC)End (exclusive, UTC)MentionsSubmissionsComments
Dec 27, 22:002016-12-27 22:00:00 UTC2016-12-27 23:00:00 UTC110
Dec 27, 23:002016-12-27 23:00:00 UTC2016-12-28 00:00:00 UTC000
Dec 28, 00:002016-12-28 00:00:00 UTC2016-12-28 01:00:00 UTC000
Dec 28, 01:002016-12-28 01:00:00 UTC2016-12-28 02:00:00 UTC000
Dec 28, 02:002016-12-28 02:00:00 UTC2016-12-28 03:00:00 UTC000
Dec 28, 03:002016-12-28 03:00:00 UTC2016-12-28 04:00:00 UTC000
Dec 28, 04:002016-12-28 04:00:00 UTC2016-12-28 05:00:00 UTC101
Dec 28, 05:002016-12-28 05:00:00 UTC2016-12-28 06:00:00 UTC000
Dec 28, 06:002016-12-28 06:00:00 UTC2016-12-28 07:00:00 UTC101

What Hacker News says

3 sources
It used to be one function per syscall: https://github.com/haskus/haskus-system/blob/ee3e0a69a263aaf... I did this to remove the boilerplate code, to make it easier to select the method (foreign primops or safe FFI foreign calls) and to make the conversion from the kernel tables simpler. However I may have to switch to a Template Haskell solution because the type-level approach with type classes and type families has increased the compilation time and forces me to use `-freduction-depth=0`.
In Haskus – A Haskell Framework for Systems Programming
Interesting, I was thinking about something like this, at least for exposing the raw Linux syscalls. I'm really happy this exists. Although I still have no clue what it's useful for, beyond my vague plans to speed up base file I/O and re-implement the RTS in Haskell, which never seemed that important so I never got around to... I've read https://github.com/haskus/haskus-system/blob/27bc422fccff455... and it still seems pretty weird to store the syscalls at type-level instead of defining them function-by-function. You don't have to define functions one-by-one, just use Template Haskell to generate them... and Syscall.read is much clearer than syscall @"read".
In Haskus – A Haskell Framework for Systems Programming

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