Copyright	(c) 2009 2010 Bryan O'Sullivan (c) 2009 Simon Marlow
License	BSD-style
Maintainer	bos@serpentine.com
Stability	experimental
Portability	GHC
Safe Haskell	Safe-Inferred
Language	Haskell2010

Data.Text.Internal.IO

Description

Warning: this is an internal module, and does not have a stable API or name. Functions in this module may not check or enforce preconditions expected by public modules. Use at your own risk!

Low-level support for text I/O.

Synopsis

hGetLineWith :: ([Text] -> t) -> Handle -> IO t
readChunk :: Handle__ -> CharBuffer -> IO Text
hPutStream :: Handle -> Stream Char -> IO ()
hPutStr :: Handle -> Text -> IO ()
hPutStrLn :: Handle -> Text -> IO ()

Documentation

hGetLineWith :: ([Text] -> t) -> Handle -> IO t Source #

Read a single line of input from a handle, constructing a list of decoded chunks as we go. When we're done, transform them into the destination type.

readChunk :: Handle__ -> CharBuffer -> IO Text Source #

Read a single chunk of strict text from a buffer. Used by both the strict and lazy implementations of hGetContents.

hPutStream :: Handle -> Stream Char -> IO () Source #

Print a Stream Char.

hPutStr :: Handle -> Text -> IO () Source #

Write a string to a handle.

hPutStrLn :: Handle -> Text -> IO () Source #

Write a string to a handle, followed by a newline.