.TH "libnvmf_add_ctrl" 9 "libnvmf_add_ctrl" "September 2026" "libnvme API manual" LINUX
.SH NAME
libnvmf_add_ctrl \- Connect a controller and update topology
.SH SYNOPSIS
.B "int" libnvmf_add_ctrl
.BI "(struct libnvme_host *h "  ","
.BI "struct libnvme_ctrl *c "  ");"
.SH ARGUMENTS
.IP "h" 12
Host to which the controller should be attached
.IP "c" 12
Controller to be connected
.SH "DESCRIPTION"
Issues a 'connect' command to the NVMe-oF controller and inserts \fIc\fP
into the topology using \fIh\fP as parent.
\fIc\fP must be initialized and not connected to the topology.
.SH "RETURN"
0 on success, negative error code otherwise.