20 lines
496 B
Groff
20 lines
496 B
Groff
.TH "nvme_ns_read" 9 "nvme_ns_read" "March 2023" "libnvme API manual" LINUX
|
|
.SH NAME
|
|
nvme_ns_read \- Read from a namespace
|
|
.SH SYNOPSIS
|
|
.B "int" nvme_ns_read
|
|
.BI "(nvme_ns_t n " ","
|
|
.BI "void *buf " ","
|
|
.BI "off_t offset " ","
|
|
.BI "size_t count " ");"
|
|
.SH ARGUMENTS
|
|
.IP "n" 12
|
|
Namespace instance
|
|
.IP "buf" 12
|
|
Buffer into which the data will be transferred
|
|
.IP "offset" 12
|
|
LBA offset of \fIn\fP
|
|
.IP "count" 12
|
|
Number of sectors in \fIbuf\fP
|
|
.SH "RETURN"
|
|
Number of sectors read or -1 on error.
|