netbsd man page for kvm_nlist

KVM_NLIST(3)						   BSD Library Functions Manual 					      KVM_NLIST(3)

NAME
     kvm_nlist -- retrieve symbol table names from a kernel image

LIBRARY
     Kernel Data Access Library (libkvm, -lkvm)

SYNOPSIS
     #include <kvm.h>
     #include <nlist.h>

     int
     kvm_nlist(kvm_t *kd, struct nlist *nl);

DESCRIPTION
     kvm_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 is NULL (see nlist(3)).	Each symbol is looked up using the n_name field, and if found, the corre-
     sponding n_type and n_value fields are filled in.	These fields are set to 0 if the symbol is not found.

     If kd was created by a call to kvm_open() with a NULL executable image name, kvm_nlist() will use /dev/ksyms to retrieve the kernel symbol
     table.

RETURN VALUES
     The kvm_nlist() function returns the number of invalid entries found.  If the kernel symbol table was unreadable, -1 is returned.

FILES
     /dev/ksyms

SEE ALSO
     kvm(3), kvm_close(3), kvm_getargv(3), kvm_getenvv(3), kvm_geterr(3), kvm_getprocs(3), kvm_open(3), kvm_openfiles(3), kvm_read(3),
     kvm_write(3), ksyms(4)

BSD
								   May 11, 2003 							       BSD