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child_process_get_attached_buffer

January 19th 2020
Retrieve the buffer linked to a child process

Signature

C++
Buffer_ID
child_process_get_attached_buffer(Application_Links* app,
                                  Child_Process_ID child_process_id);

Parameters

app

the standard custom layer context pointer

child_process_id

the id of the child process

Return

if the given child process exists and has an attached buffer it's id is returned, otherwise zero