From d9bc97bda6e4750af2fbbfcb51ddb6b2c04c277b Mon Sep 17 00:00:00 2001
From: wm4 <wm4@nowhere>
Date: Sat, 12 May 2018 15:14:07 +0200
Subject: command: add a subprocess command

This supports named arguments. It benefits from the infrastructure of
async commands.

The plan is to reimplement Lua's utils.subprocess() on top of it.
---
 DOCS/man/input.rst | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'DOCS/man/input.rst')

diff --git a/DOCS/man/input.rst b/DOCS/man/input.rst
index 567d2e0de8..6d05c5fc5d 100644
--- a/DOCS/man/input.rst
+++ b/DOCS/man/input.rst
@@ -305,6 +305,11 @@ List of Input Commands
         command line arguments following. This is just like the ``run`` command
         argument list.
 
+        The first array entry is either an absolute path to the executable, or
+        a filename with no path components, in which case the ``PATH``
+        environment variable. On Unix, this is equivalent to ``posix_spawnp``
+        and ``execvp`` behavior.
+
     ``playback_only`` (``MPV_FORMAT_FLAG``)
         Boolean indicating whether the process should be killed when playback
         terminates (optional, default: yes). If enabled, stopping playback
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