bsd/sys/sysctl.h

299 #define SYSCTL_OID(parent, nbr, name, kind, a1, a2, handler, fmt, descr) \
300 	struct sysctl_oid sysctl_##parent##_##name = {			 \
301 		&sysctl_##parent##_children, { 0 },			 \
303 	SYSCTL_LINKER_SET_ENTRY(__sysctl_set, sysctl_##parent##_##name)
306 #define SYSCTL_NODE(parent, nbr, name, access, handler, descr)		    \
307 	struct sysctl_oid_list sysctl_##parent##_##name##_children;	    \
308 	SYSCTL_OID(parent, nbr, name, CTLTYPE_NODE|access,		    \
309 		   (void*)&sysctl_##parent##_##name##_children, 0, handler, \
313 #define SYSCTL_STRING(parent, nbr, name, access, arg, len, descr) \
314 	SYSCTL_OID(parent, nbr, name, CTLTYPE_STRING|access, \
317 #define SYSCTL_COMPAT_INT(parent, nbr, name, access, ptr, val, descr) \
318 	SYSCTL_OID(parent, nbr, name, CTLTYPE_INT|access, \
321 #define SYSCTL_COMPAT_UINT(parent, nbr, name, access, ptr, val, descr) \
322 	SYSCTL_OID(parent, nbr, name, CTLTYPE_INT|access, \
326 #define SYSCTL_INT(parent, nbr, name, access, ptr, val, descr) \
327 	SYSCTL_OID(parent, nbr, name, CTLTYPE_INT|access, \
329 	typedef char _sysctl_##parent##_##name##_size_check[(__builtin_constant_p(ptr) || sizeof(*(ptr)) == sizeof(int)) ? 0 : -1];
332 #define SYSCTL_UINT(parent, nbr, name, access, ptr, val, descr) \
333 	SYSCTL_OID(parent, nbr, name, CTLTYPE_INT|access, \
335 	typedef char _sysctl_##parent##_##name##_size_check[(__builtin_constant_p(ptr) || sizeof(*(ptr)) == sizeof(unsigned int)) ? 0 : -1];
338 #define SYSCTL_LONG(parent, nbr, name, access, ptr, descr) \
339 	SYSCTL_OID(parent, nbr, name, CTLTYPE_INT|access, \
341 	typedef char _sysctl_##parent##_##name##_size_check[(__builtin_constant_p(ptr) || sizeof(*(ptr)) == sizeof(long)) ? 0 : -1];
344 #define SYSCTL_QUAD(parent, nbr, name, access, ptr, descr) \
345 	SYSCTL_OID(parent, nbr, name, CTLTYPE_QUAD|access, \
347 	typedef char _sysctl_##parent##_##name##_size_check[(__builtin_constant_p(ptr) || sizeof(*(ptr)) == sizeof(long long)) ? 0 : -1];
350 #define SYSCTL_OPAQUE(parent, nbr, name, access, ptr, len, fmt, descr) \
351 	SYSCTL_OID(parent, nbr, name, CTLTYPE_OPAQUE|access, \
355 #define SYSCTL_STRUCT(parent, nbr, name, access, ptr, type, descr) \
356 	SYSCTL_OID(parent, nbr, name, CTLTYPE_OPAQUE|access, \
361 #define SYSCTL_PROC(parent, nbr, name, access, ptr, arg, handler, fmt, descr) \
362 	SYSCTL_OID(parent, nbr, name, access, \
688 		pid_t	e_ppid;			/* parent process id */
760 		pid_t	e_ppid;			/* parent process id */
789 		pid_t	e_ppid;			/* parent process id */