spawn-command ( pid command actions attr argv env -- error )

Vocabulary

io.launcher.unix

Inputs

pid	an object
command	an object
actions	an object
attr	an object
argv	an object
env	an object

Outputs

error

an object

Definition

USING: kernel unix.process ;

IN: io.launcher.unix

:: spawn-command
    ( pid command actions attr argv env -- error )
    command spawn-executable [| path |
        pid path actions attr argv env posix_spawn dup 0 =
        [ ]
        [ drop pid command actions attr argv env posix_spawnp ]
        if
    ] [ pid command actions attr argv env posix_spawnp ] if* ;