/* * ---------------------------------------------------------------------------- * "THE BEER-WARE LICENSE" (Revision 42): * <phk@FreeBSD.org> wrote this file. As long as you retain this notice you * can do whatever you want with this stuff. If we meet some day, and you think * this stuff is worth it, you can buy me a beer in return. Poul-Henning Kamp * ---------------------------------------------------------------------------- * */ #include <sys/cdefs.h> __FBSDID("$FreeBSD$"); #include <sys/types.h> #include <sys/sysctl.h> int sysctlbyname(const char *name, void *oldp, size_t *oldlenp, const void *newp, size_t newlen) { int real_oid[CTL_MAXNAME+2]; size_t oidlen; oidlen = sizeof(real_oid) / sizeof(int); if (sysctlnametomib(name, real_oid, &oidlen) < 0) return (-1); return (sysctl(real_oid, oidlen, oldp, oldlenp, newp, newlen)); }