System.IO.Utils

Entire File Handle Utilities

Opened Handle Data Copying

hCopy

hCopyProgress

hLineCopy

lineCopy

Disk File Data Copying

copyFileLinesToFile

Line Processing Utilities

hPutStrLns

hGetLines

Lazy Interaction

Character-based

hInteract

Line-based

hLineInteract

lineInteract

Misc. Lazy

lazyMapM

Optimizations

optimizeForBatch

optimizeForInteraction