opal_btl_usnic_segment_t 169 opal/mca/btl/usnic/btl_usnic_frag.h typedef struct opal_btl_usnic_segment_t { opal_btl_usnic_segment_t 186 opal/mca/btl/usnic/btl_usnic_frag.h } opal_btl_usnic_segment_t;