Subprocess API

Modules that provides interfaces for subprocess mode.

• Subprocess File Readers (xonsh.procs.readers)
• Subprocess Specifications (xonsh.procs.specs)
• Subprocess POSIX Runners (xonsh.procs.posix)
• Subprocess Python Proxies (xonsh.procs.proxies)
• Subprocess Pipelines (xonsh.procs.pipelines)