KVM_GETFILES(3) | Library Functions Manual | KVM_GETFILES(3) |
kvm_getfiles
—
#include <kvm.h>
#include <sys/kinfo.h>
#define _KERNEL
#include
<sys/file.h>
#undef _KERNEL
char *
kvm_getfiles
(kvm_t
*kd, int op,
int arg,
int *cnt);
kvm_getfiles
() returns a (sub-)set of the open files in
the kernel indicated by kd. The op
and arg arguments constitute a predicate which limits
the set of files returned. No predicates are currently defined.
The number of processes found is returned in the reference parameter cnt. The files are returned as a contiguous array of file structures, preceded by the address of the first file entry in the kernel. This memory is owned by kvm and is not guaranteed to be persistent across subsequent kvm library calls. Data should be copied out if it needs to be saved.
kvm_getfiles
() will return NULL
on failure.
April 19, 1994 | NetBSD 9.0 |