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| author | Egor Tensin <Egor.Tensin@gmail.com> | 2016-12-13 03:20:58 +0300 |
|---|---|---|
| committer | Egor Tensin <Egor.Tensin@gmail.com> | 2016-12-13 03:20:58 +0300 |
| commit | 1ab0697d268c27a0d7871e0f6bcb6ba1a165fb77 (patch) | |
| tree | 5e36eec58bf32ded1a266d8310c1ada3265db0e1 /src | |
| parent | bugfix (withPrompt no longer swallows IOError) (diff) | |
| download | windows-env-1ab0697d268c27a0d7871e0f6bcb6ba1a165fb77.tar.gz windows-env-1ab0697d268c27a0d7871e0f6bcb6ba1a165fb77.zip | |
setenv: prompt message update
It also now uncoditionally overrides variables (i.e. even when the
corresponding registy values are not strings).
Diffstat (limited to 'src')
| -rw-r--r-- | src/Windows/Environment.hs | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/src/Windows/Environment.hs b/src/Windows/Environment.hs index 859667e..d44b291 100644 --- a/src/Windows/Environment.hs +++ b/src/Windows/Environment.hs @@ -14,6 +14,7 @@ module Windows.Environment , VarValue , query , engrave + , engraveForce , wipe , pathJoin @@ -54,6 +55,12 @@ engrave profile name value = do lift notifyEnvironmentUpdate return ret +engraveForce :: Profile -> VarName -> VarValue -> ExceptT IOError IO () +engraveForce profile name value = do + ret <- Registry.setString (profileKeyPath profile) name value + lift notifyEnvironmentUpdate + return ret + wipe :: Profile -> VarName -> ExceptT IOError IO () wipe profile name = do ret <- Registry.deleteValue (profileKeyPath profile) name |