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syntax for inaccessible patterns in GF

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krasimir
2010-03-18 19:34:30 +00:00
parent d91999dec0
commit f870c4d80f
11 changed files with 38 additions and 14 deletions
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2
src/compiler/GF/Grammar/Binary.hs
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@@ -209,6 +209,7 @@ instance Binary Patt where
put (PChars x) = putWord8 16 >> put x
put (PMacro x) = putWord8 17 >> put x
put (PM x y) = putWord8 18 >> put (x,y)
put (PTilde x) = putWord8 19 >> put x
get = do tag <- getWord8
case tag of
0 -> get >>= \(x,y) -> return (PC x y)
@@ -229,6 +230,7 @@ instance Binary Patt where
16 -> get >>= \x -> return (PChars x)
17 -> get >>= \x -> return (PMacro x)
18 -> get >>= \(x,y) -> return (PM x y)
19 -> get >>= \x -> return (PTilde x)
_ -> decodingError
instance Binary TInfo where