Manual Pages  — DEVTONAME

devtoname – converts character device into a string indicating the device name

SYNOPSIS DESCRIPTION HISTORY

#include <sys/param.h>

#include <sys/conf.h>

const char *
devtoname(struct cdev *dev);

The devtoname() function returns a pointer to the name of the device passed to it. The name is whatever was set to it in make_dev().

The devtoname() interface first appeared in FreeBSD 4.0