HASH_SIGNATURE    146 ompi/mca/topo/treematch/treematch/uthash.h   (head)->hh.tbl->signature = HASH_SIGNATURE;                                    \
HASH_SIGNATURE    169 opal/mca/hwloc/hwloc201/hwloc/include/netloc/uthash.h   (head)->hh.tbl->signature = HASH_SIGNATURE;                                    \