[#subprocess-input-rd_ch_]
= xref:subprocess.adoc[subprocess]::xref:subprocess/input.adoc[input]::rd&lowbar;ch&lowbar;
:relfileprefix: ../../
:mrdocs:

Read end of the channel, or &hyphen;1 if unused&period;

== Synopsis

Declared in `&lt;util&sol;subprocess&period;h&gt;`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
int rd&lowbar;ch&lowbar; = &hyphen;1;
----


[.small]#Created with https://www.mrdocs.com[MrDocs]#
