8ea5f3ff99
Eliminated some dead code. In other cases, exported a currently unused function, since it was a logical part of the API. Of course this improves the API documentation. It may also sometimes let ghc optimize code better, since it can know a function is internal to a module. 364 modules still to go, according to git grep -E 'module [A-Za-z.]+ where'
28 lines
591 B
Haskell
28 lines
591 B
Haskell
{-# LANGUAGE CPP #-}
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{- Android stuff
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-
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- Copyright 2018 Joey Hess <id@joeyh.name>
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-
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- License: BSD-2-clause
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-}
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module Utility.Android (
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osAndroid
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) where
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#ifdef linux_HOST_OS
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import Common
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#endif
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-- Detect when the Linux build is running on Android, eg in termux.
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--
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-- Note that this relies on termux's uname having been built with "Android"
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-- as the os name. Often on Android, uname will report "Linux".
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osAndroid :: IO Bool
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#ifdef linux_HOST_OS
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osAndroid = catchDefaultIO False $
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("Android" `isPrefixOf` ) <$> readProcess "uname" ["-o"]
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#else
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osAndroid = return False
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#endif
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