e213ef310f
* Fix minor FD leak in journal code. Closes: #754608 * direct: Fix handling of case where a work tree subdirectory cannot be written to due to permissions. * migrate: Avoid re-checksumming when migrating from hashE to hash backend. * uninit: Avoid failing final removal in some direct mode repositories due to file modes. * S3: Deal with AWS ACL configurations that do not allow creating or checking the location of a bucket, but only reading and writing content to it. * resolvemerge: New plumbing command that runs the automatic merge conflict resolver. * Deal with change in git 2.0 that made indirect mode merge conflict resolution leave behind old files. * sync: Fix git sync with local git remotes even when they don't have an annex.uuid set. (The assistant already did so.) * Set gcrypt-publish-participants when setting up a gcrypt repository, to avoid unncessary passphrase prompts. This is a security/usability tradeoff. To avoid exposing the gpg key ids who can decrypt the repository, users can unset gcrypt-publish-participants. * Install nautilus hooks even when ~/.local/share/nautilus/ does not yet exist, since it is not automatically created for Gnome 3 users. * Windows: Move .vbs files out of git\bin, to avoid that being in the PATH, which caused some weird breakage. (Thanks, divB) * Windows: Fix locking issue that prevented the webapp starting (since 5.20140707). # imported from the archive
33 lines
776 B
Haskell
33 lines
776 B
Haskell
{- percentages
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-
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- Copyright 2012 Joey Hess <joey@kitenet.net>
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-
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- License: BSD-2-clause
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-}
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module Utility.Percentage (
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Percentage,
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percentage,
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showPercentage
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) where
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import Data.Ratio
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import Utility.HumanNumber
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newtype Percentage = Percentage (Ratio Integer)
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instance Show Percentage where
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show = showPercentage 0
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{- Normally the big number comes first. But 110% is allowed if desired. :) -}
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percentage :: Integer -> Integer -> Percentage
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percentage 0 _ = Percentage 0
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percentage full have = Percentage $ have * 100 % full
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{- Pretty-print a Percentage, with a specified level of precision. -}
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showPercentage :: Int -> Percentage -> String
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showPercentage precision (Percentage p) = v ++ "%"
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where
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v = showImprecise precision n
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n = fromRational p :: Double
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