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				/* This file contains wrappers for sysctl that behave like the FreeBSD version */
				#include <string.h>
				#include <err.h>
				#include <sysexits.h>

				int
				__freebsd_sysctlbyname(const char name, void oldp, size_t *oldlenp,
				void *newp, size_t newlen)
				{
				if (strcmp(name, "kern.vm_guest") == 0) {
				if (!oldp \|\| !oldlenp)
				errx(EX_USAGE, "Missing arguments for kern.vm_guest");

				if (newp \|\| newlen)
				errx(EX_USAGE, "kern.vm_guest is read-only");
				strlcpy(oldp, "none", *oldlenp);
				*oldlenp = strlen("none");
				}
				errx(EX_USAGE, "fatal: unknown sysctl %s\n", name);
				}