Portability | non-portable (not tested) |
---|---|
Stability | experimental |
Maintainer | Sigbjorn Finne <sigbjorn.finne@gmail.com> |
Implements debugging of Stream
s. Originally part of Gray's\/Bringert's
HTTP module.
- Changes by Robin Bate Boerop robin@bateboerop.name: - Created. Made minor formatting changes.
- data StreamDebugger x
- debugStream :: Stream a => FilePath -> a -> IO (StreamDebugger a)
- debugByteStream :: HStream ty => FilePath -> HandleStream ty -> IO (HandleStream ty)
Documentation
data StreamDebugger x Source
Allows stream logging. Refer to debugStream
below.
Stream x => Stream (StreamDebugger x) |
debugStream :: Stream a => FilePath -> a -> IO (StreamDebugger a)Source
Wraps a stream with logging I/O.
The first argument is a filename which is opened in AppendMode
.
debugByteStream :: HStream ty => FilePath -> HandleStream ty -> IO (HandleStream ty)Source