devfs_generate_path
Name
devfs_generate_path -- Generate a pathname for an entry, relative to the devfs root.
Synopsis
int devfs_generate_path (devfs_handle_t de, char * path, int buflen);
Arguments
de The devfs entry.
path The buffer to write the pathname to. The pathname and '\0'
terminator will be written at the end of the buffer.
buflen The length of the buffer.
Description
Returns the offset in the buffer where the pathname starts on success,
else a negative error code.