retrieve symbol table names from a
*kd, struct nlist
retrieves the symbol table entries indicated by the name list argument
nl. This argument points to an array of nlist
structures, terminated by an entry whose n_name field
nlist(3)). Each symbol is looked up using the
n_name field, and if found, the corresponding
n_type and n_value fields are
filled in. These fields are set to 0 if the symbol is not found.
kvm_mkdb(8) builds a database from the running kernel's namelist. If
the database matches the opened kernel,
uses it to speed lookups.
kvm_nlist() function returns the
number of invalid entries found. If the kernel symbol table was unreadable,
-1 is returned.
kvm(3), kvm_geterr(3), kvm_getprocs(3), kvm_open(3), kvm_read(3), kvm_mkdb(8)