pmix_fd_is_blkdev  125 opal/mca/pmix/pmix4x/pmix/src/common/pmix_iof.h            pmix_fd_is_blkdev(fd);
pmix_fd_is_blkdev   98 opal/mca/pmix/pmix4x/pmix/src/util/fd.h PMIX_EXPORT bool pmix_fd_is_blkdev(int fd);