os_workgroup_join_token_t
An opaque token that represents a connection between a thread and a workgroup.
Declaration
typedef struct os_workgroup_join_token_opaque_s * os_workgroup_join_token_t;Discussion
You provide an uninitialized token structure when calling the os_workgroup_join_self function, which initializes the structure and fills it with information. Use that token structure in a subsequent call to os_workgroup_leave_self to remove the thread from the workgroup.