Skip to content

HORIZON HASKELL Docs lts/ghc-10.0.x8fef28d2026-11-02Search packagesCtrl K

Theme: |

GHC 10.0.0.20260917 · lts/ghc-10.0.x · 8fef28d · 2026-11-02

Moduleghc-lib-parser-9.14.1.20251220GHC2021

GHC.Settings.Utils

Synopsis

value maybeRead
value maybeReadFuzzy
type RawSettings
value getTargetArchOS
value getGlobalPackageDb
value getRawSetting
value getRawFilePathSetting
value getRawBooleanSetting
value readRawSetting

Packageghc-lib-parser-9.14.1.20251220
Exports9
LanguageGHC2021
LicenceBSD-3-Clause
SourceUtils.hs

valuemaybeRead :: Read a => String -> Maybe a

valuemaybeReadFuzzy :: Read a => String -> Maybe a

typetype RawSettings = Map String String

valuegetTargetArchOS

:: FilePath
Settings filepath (for error messages)
-> RawSettings
Raw settings file contents
-> Either String ArchOS

Read target Arch/OS from the settings

valuegetGlobalPackageDb :: FilePath -> RawSettings -> Either String FilePath

valuegetRawSetting :: FilePath -> RawSettings -> String -> Either String String

valuegetRawFilePathSetting

valuegetRawBooleanSetting

valuereadRawSetting

:: (Show a, Read a)
=> FilePath
-> RawSettings
-> String
-> Either String a