Reference

libnvme_open-libnvme3(2)

Open an nvme controller or namespace device

NAME

libnvme_open - Open an nvme controller or namespace device

SYNOPSIS

int libnvme_open (struct libnvme_global_ctx *ctx , const char *name , int flags , struct libnvme_transport_handle **hdl );

ARGUMENTS

ctx

struct libnvme_global_ctx object

name

The basename of the device to open

flags

Flags to pass to the underlying open(2) call, e.g. O_RDONLY or O_RDONLY | O_EXCL

hdl

Transport handle to return

DESCRIPTION

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

RETURN

0 on success, negative error code otherwise.