nvme_open - Open an nvme controller or namespace device

       name        The basename of the device to open

       This will look for the handle in /dev/ and validate the name and filetype match linux conventions.

       nvme_open - Open an nvme controller or namespace device

       A file descriptor for the device on a successful open, or -1 with errno set otherwise.

August 2025                                         nvme_open                                       nvme_open(2)

intnvme_open(constchar*name);