|DEVNAME(3)||Library Functions Manual||DEVNAME(3)|
devname() function returns a pointer to the name of the block or character device in /dev with a device number of dev, and a file type matching the one encoded in type which must be one of
S_IFCHR. If no device matches the specified values, or no information is available, a pointer to the string “??” is returned.
devnamefunction call appeared in 4.4BSD.
|June 5, 2013||OpenBSD-current|