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DEVTONAME(9) FreeBSD Kernel Developer's Manual DEVTONAME(9)
NAME
devtoname - converts character device into a string indicating the device
name
SYNOPSIS
#include <sys/param.h>
#include <sys/conf.h>
const char *
devtoname(struct cdev *dev);
DESCRIPTION
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().
HISTORY
The devtoname() interface first appeared in FreeBSD 4.0
FreeBSD 14.0-RELEASE-p11 February 10, 2012 FreeBSD 14.0-RELEASE-p11