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<!-- ##### SECTION Title ##### -->
VteReaper
<!-- ##### SECTION Short_Description ##### -->
A singleton object which catches %SIGCHLD signals and converts them into
GObject-style "child-exited" signals.
<!-- ##### SECTION Long_Description ##### -->
<para>
Because an application may need to be notified when child processes
exit, and because there is only one %SIGCHLD handler, the #VteTerminal
widget relies on a #VteReaper to watch for %SIGCHLD notifications and
retrieve the exit status of child processes which have exited. When
glib provides child_watch functionality, the #VteReaper merely acts as
a proxy for glib's own functionality.
</para>
<!-- ##### SECTION See_Also ##### -->
<para>
</para>
<!-- ##### SECTION Stability_Level ##### -->
<!-- ##### STRUCT VteReaper ##### -->
<para>
This should not be accessed directly.
</para>
<!-- ##### SIGNAL VteReaper::child-exited ##### -->
<para>
Emitted when the #VteReaper object detects that a child of the current process has exited.
</para>
@vtereaper: the object which received the signal.
@arg1: the process ID of the exited child.
@arg2: the status of the exited child, as returned by waitpid().
<!-- ##### FUNCTION vte_reaper_get ##### -->
<para>
</para>
@Returns:
<!-- ##### FUNCTION vte_reaper_add_child ##### -->
<para>
</para>
@pid:
@Returns:
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