exists_reg_key    172 opal/util/info.c     int exists_IN_key, exists_reg_key;
exists_reg_key    181 opal/util/info.c          exists_reg_key = 0;
exists_reg_key    192 opal/util/info.c                  exists_reg_key = 1;
exists_reg_key    196 opal/util/info.c              exists_reg_key = 1;
exists_reg_key    214 opal/util/info.c              if (exists_reg_key) {