Process module:System -package:unix -package:typed-process -is:exact -package:cmdargs -package:process -package:io-streams -package:Win32 -package:clock

Use OS processes just like native Haskell functions - to generate, transform or consume streams. See Streamly.System.Command module for a higher level wrapper over this module. See also: Streamly.Internal.System.Process for unreleased functions.

process :: ProcessMaker a => a -> IO (Handle, Handle, Handle, ProcessHandle)

process-extras System.Process.Common System.Process.ListLike

type ProcessGroupID = CPid

base System.Posix.Types

type ProcessID = CPid

base System.Posix.Types

data ProcessorOption

cryptonite Crypto.System.CPU, crypton Crypto.System.CPU

CPU options impacting cryptography implementation and library performance.

class ProcessMaker a

process-extras System.Process.Common System.Process.ListLike

class Monoid result => ProcessResult text result | result -> text

process-extras System.Process.Common System.Process.ListLike

class (IsString text, Monoid text, ListLike text char) => ProcessText text char

process-extras System.Process.Common System.Process.ListLike

ProcessHandle :: ProcessHandle -> Chunk a

process-extras System.Process.ListLike

This will always come first, before any output or exit code.

ProcessInput :: TerminalMode

posix-pty System.Posix.Pty

ProcessOutput :: TerminalMode

posix-pty System.Posix.Pty

newtype ProcessFailure

streamly-process Streamly.Internal.System.Process Streamly.System.Command Streamly.System.Process

An exception that is raised when a process fails.

ProcessFailure :: Int -> ProcessFailure

streamly-process Streamly.Internal.System.Process Streamly.System.Command Streamly.System.Process

The exit code of the process.

processorOptions :: [ProcessorOption]

cryptonite Crypto.System.CPU, crypton Crypto.System.CPU

Options which have been enabled at compile time and are supported by the current CPU.

processID :: PipeHandle -> ProcessID

MissingH System.Cmd.Utils

processBytes :: (MonadCatch m, MonadAsync m) => FilePath -> [String] -> Stream m Word8 -> Stream m Word8

streamly-process Streamly.Internal.System.Process Streamly.System.Process

Deprecated: Please use pipeBytes instead.

processChunks :: (MonadCatch m, MonadAsync m) => FilePath -> [String] -> Stream m (Array Word8) -> Stream m (Array Word8)

streamly-process Streamly.Internal.System.Process Streamly.System.Process

Deprecated: Please use pipeChunks instead.

processorID :: CPU -> !Word32

cpuinfo System.CPU

Logical Processor Index

timed_post_process :: TimedFileLogSpec -> FilePath -> IO ()

fast-logger System.Log.FastLogger.File

processing function called asynchronously after a file is added to the rotation

readCreateProcessWithExitCode :: CreateProcess -> ByteString -> IO (ExitCode, ByteString, ByteString)

process-extras System.Process.ByteString System.Process.ByteString.Lazy

readProcessWithExitCode :: FilePath -> [String] -> ByteString -> IO (ExitCode, ByteString, ByteString)

process-extras System.Process.ByteString System.Process.ByteString.Lazy

Specialized version for backwards compatibility.

readCreateProcessWithExitCode :: CreateProcess -> Chars -> IO (ExitCode, Chars, Chars)

process-extras System.Process.Chars

readProcessWithExitCode :: FilePath -> [String] -> Chars -> IO (ExitCode, Chars, Chars)

process-extras System.Process.Chars

Specialized version for backwards compatibility.

class ListLikeIO text char => ListLikeProcessIO text char

process-extras System.Process.Common

Process IO is based on the ListLikeIO class from the ListLike package