diff options
| author | hallgren <hallgren@chalmers.se> | 2015-09-03 20:42:38 +0000 |
|---|---|---|
| committer | hallgren <hallgren@chalmers.se> | 2015-09-03 20:42:38 +0000 |
| commit | 32f18b515e55f2e4bad42ffe8451e23437410bbc (patch) | |
| tree | 7f01d23655f80f3ada9631bb5634a790b012b270 /src/compiler/GF/Command/CommonCommands.hs | |
| parent | 829e1bbfd3671dc9f2f590f5ed05303a0f899c97 (diff) | |
GF shell: write_file now writes one tree per line
This compensates for other changes that removed line breaks.
Maybe it should have a -lines options like ps and rf?
Diffstat (limited to 'src/compiler/GF/Command/CommonCommands.hs')
| -rw-r--r-- | src/compiler/GF/Command/CommonCommands.hs | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/src/compiler/GF/Command/CommonCommands.hs b/src/compiler/GF/Command/CommonCommands.hs index 63dba526d..0037ba249 100644 --- a/src/compiler/GF/Command/CommonCommands.hs +++ b/src/compiler/GF/Command/CommonCommands.hs @@ -193,8 +193,8 @@ commonCommands = fmap (mapCommandExec liftSIO) $ Map.fromList [ exec = \opts arg-> do let file = valStrOpts "file" "_gftmp" opts if isOpt "append" opts - then restricted $ appendFile file (toString arg) - else restricted $ writeUTF8File file (toString arg) + then restricted $ appendFile file (toLines arg) + else restricted $ writeUTF8File file (toLines arg) return void, options = [ ("append","append to file, instead of overwriting it") @@ -259,3 +259,7 @@ trie = render . pptss . H.toTrie . map H.toATree H.Oth e -> pp (H.showExpr [] e) H.Ap f [[]] -> pp (H.showCId f) H.Ap f tss -> H.showCId f $$ nest 2 (pptss tss) + +-- ** Converting command input +toString = unwords . toStrings +toLines = unlines . toStrings
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