SYNOPSISIn sys/param.h In sys/linker.h Ft int Fn kldnext int fileid
DESCRIPTIONThe Fn kldnext system call returns the fileid of the next kld file (that is, the one after Fa fileid ) or 0 if Fa fileid is the last file loaded. To get the fileid of the first kld file, pass Fa fileid of 0 to Fn kldnext .
RETURN VALUESThe Fn kldnext system call returns the fileid of the next kld file or 0 if successful. Otherwise Fn kldnext returns the value -1 and sets the global variable errno to indicate the error.
ERRORSThe only error set by Fn kldnext is Er ENOENT , which is set when Fa fileid refers to a kld file that does not exist (is not loaded).
HISTORYThe kld interface first appeared in Fx 3.0 .