libmisc-clj.execute — com.dkdhub/libmisc-clj 1.0.0

Library for shelling out from Clojure.

->>proc clj

(->>proc process from & {flush? :flush :or {flush? true} :as all})

Feed to a process's input stream with optional. Options passed are fed to clojure.java.io/copy. They are :encoding to set the encoding and :buffer-size to set the size of the buffer. :encoding defaults to UTF-8 and :buffer-size to 1024. If :flush is specified and is false, the process will be flushed after writing.

arena clj

(arena)

close-stdin clj

(close-stdin proc)

Close the process's output stream (sending EOF).

destroy clj

(destroy process)

Destroy a process.

flush-stdin clj

(flush-stdin process)

Flush the output stream of a process.

line<<-proc clj

(line<<-proc process ch)

Read a line from a process' :out or :err.

pExecutor clj protocol

exec clj

(exec p r)

(exec p r callback id)

execute Runnable at thread asynchronously

self clj

(self p)

return the pool object

stop clj

(stop p)

shutdown the pool

proc clj

(proc & args)

Spin off another process. Returns the process's input stream, output stream, and err stream as a map of :in, :out, and :err keys If passed the optional :dir and/or :env keyword options, the dir and enviroment will be set to what you specify. If you pass :verbose and it is true, commands will be printed. If it is set to :very, environment variables passed, dir, and the command will be printed. If passed the :clear-env keyword option, then the process will not inherit its environment from its parent process.

proc->> clj

(proc->> process from to & args)

Stream :out or :err from a process to an ouput stream. Options passed are fed to clojure.java.io/copy. They are :encoding to set the encoding and :buffer-size to set the size of the buffer. :encoding defaults to UTF-8 and :buffer-size to 1024.

proc->>stdout clj

(proc->>stdout process ch & args)

Streams the output of the process to System/out

proc->>str clj

(proc->>str process ch & args)

Streams the output of the process to a string and returns it.

string->>proc clj

(string->>proc process s & args)

Feed the process some data from a string.

wait-for clj

(wait-for process)

(wait-for process timeout)

Waits for the process to terminate (blocking the thread) and returns the exit code. If timeout is passed, it is assumed to be milliseconds to wait for the process to exit. If it does not exit in time, it is killed (with or without fire).