ioServer.c

Bug Summary

File:	obj-scan-build/boot/ioServer.c
Location:	line 1172, column 2
Description:	Value stored to 'msgh_simple' is never read

Annotated Source Code

1	/* Module io */
2
3	#ifndef _GNU_SOURCE1
4	#define _GNU_SOURCE1 1
5	#endif
6
7	#define EXPORT_BOOLEAN
8	#include <mach/boolean.h>
9	#include <mach/kern_return.h>
10	#include <mach/message.h>
11	#include <mach/mig_errors.h>
12	#include <mach/mig_support.h>
13
14	#ifndef mig_internalstatic
15	#define mig_internalstatic static
16	#endif
17
18	#ifndef mig_external
19	#define mig_external
20	#endif
21
22	#ifndef mig_unlikely
23	#define mig_unlikely(X)__builtin_expect (!! (X), 0) __builtin_expect (!! (X), 0)
24	#endif
25
26	#ifndef TypeCheck1
27	#define TypeCheck1 1
28	#endif
29
30	#ifndef UseExternRCSId1
31	#define UseExternRCSId1 1
32	#endif
33
34	#define BAD_TYPECHECK(type, check)__builtin_expect (!! (({ union { mach_msg_type_t t; unsigned32_t w; } _t, _c; _t.t = (type); _c.t = (check);_t.w != _c.w; } )), 0) mig_unlikely (({\__builtin_expect (!! (({ union { mach_msg_type_t t; unsigned32_t w; } _t, _c; _t.t = (type); _c.t = (check);_t.w != _c.w; } )), 0)
35	union { mach_msg_type_t t; unsigned32_t w; } _t, _c;\__builtin_expect (!! (({ union { mach_msg_type_t t; unsigned32_t w; } _t, _c; _t.t = (type); _c.t = (check);_t.w != _c.w; } )), 0)
36	_t.t = (type); _c.t = (check);_t.w != _c.w; }))__builtin_expect (!! (({ union { mach_msg_type_t t; unsigned32_t w; } _t, _c; _t.t = (type); _c.t = (check);_t.w != _c.w; } )), 0)
37	#define msgh_request_portmsgh_local_port msgh_local_port
38	#define MACH_MSGH_BITS_REQUEST(bits)(((bits) & 0x0000ff00) >> 8) MACH_MSGH_BITS_LOCAL(bits)(((bits) & 0x0000ff00) >> 8)
39	#define msgh_reply_portmsgh_remote_port msgh_remote_port
40	#define MACH_MSGH_BITS_REPLY(bits)((bits) & 0x000000ff) MACH_MSGH_BITS_REMOTE(bits)((bits) & 0x000000ff)
41
42	#include <mach/std_types.h>
43	#include <mach/mach_types.h>
44	#include <device/device_types.h>
45	#include <device/net_status.h>
46	#include <sys/types.h>
47	#include <sys/stat.h>
48	#include <sys/statfs.h>
49	#include <sys/resource.h>
50	#include <sys/utsname.h>
51	#include <hurd/hurd_types.h>
52
53	/* Routine io_write */
54	mig_internalstatic void _Xio_write
55	(mach_msg_header_t InHeadP, mach_msg_header_t OutHeadP)
56	{
57	typedef struct {
58	mach_msg_header_t Head;
59	mach_msg_type_long_t dataType;
60	char data[2048];
61	mach_msg_type_t offsetType;
62	loff_t offset;
63	} Request;
64
65	typedef struct {
66	mach_msg_header_t Head;
67	mach_msg_type_t RetCodeType;
68	kern_return_t RetCode;
69	mach_msg_type_t amountType;
70	vm_size_t amount;
71	} Reply;
72
73	Request In0P = (Request ) InHeadP;
74	Request *In1P;
75	Reply OutP = (Reply ) OutHeadP;
76	mig_external kern_return_t S_io_write
77	(io_t io_object, mach_port_t reply, mach_msg_type_name_t replyPoly, data_t data, mach_msg_type_number_t dataCnt, loff_t offset, vm_size_t *amount);
78
79	#if TypeCheck1
80	boolean_t msgh_simple = msgh_simple;
81	#endif /* TypeCheck */
82
83	unsigned int msgh_size;
84	unsigned int msgh_size_delta;
85
86	const mach_msg_type_t offsetCheck = {
87	/* msgt_name = */ 11,
88	/* msgt_size = */ 64,
89	/* msgt_number = */ 1,
90	/* msgt_inline = */ TRUE((boolean_t) 1),
91	/* msgt_longform = */ FALSE((boolean_t) 0),
92	/* msgt_deallocate = */ FALSE((boolean_t) 0),
93	/* msgt_unused = */ 0
94	};
95
96	const mach_msg_type_t amountType = {
97	/* msgt_name = */ 2,
98	/* msgt_size = */ 32,
99	/* msgt_number = */ 1,
100	/* msgt_inline = */ TRUE((boolean_t) 1),
101	/* msgt_longform = */ FALSE((boolean_t) 0),
102	/* msgt_deallocate = */ FALSE((boolean_t) 0),
103	/* msgt_unused = */ 0
104	};
105
106	#if TypeCheck1
107	msgh_size = In0P->Head.msgh_size;
108	msgh_simple = !(In0P->Head.msgh_bits & MACH_MSGH_BITS_COMPLEX0x80000000U);
109	if (mig_unlikely ((msgh_size < 48))__builtin_expect (!! ((msgh_size < 48)), 0))
110	{ OutP->RetCode = MIG_BAD_ARGUMENTS-304; return; }
111	#endif /* TypeCheck */
112
113	#if TypeCheck1
114	if (mig_unlikely ((In0P->dataType.msgtl_header.msgt_longform != TRUE) \|\|__builtin_expect (!! ((In0P->dataType.msgtl_header.msgt_longform != ((boolean_t) 1)) \|\| (In0P->dataType.msgtl_name != 8) \|\| (In0P->dataType.msgtl_size != 8)), 0)
115	(In0P->dataType.msgtl_name != 8) \|\|__builtin_expect (!! ((In0P->dataType.msgtl_header.msgt_longform != ((boolean_t) 1)) \|\| (In0P->dataType.msgtl_name != 8) \|\| (In0P->dataType.msgtl_size != 8)), 0)
116	(In0P->dataType.msgtl_size != 8))__builtin_expect (!! ((In0P->dataType.msgtl_header.msgt_longform != ((boolean_t) 1)) \|\| (In0P->dataType.msgtl_name != 8) \|\| (In0P->dataType.msgtl_size != 8)), 0))
117	{ OutP->RetCode = MIG_BAD_ARGUMENTS-304; return; }
118	#endif /* TypeCheck */
119
120	msgh_size_delta = (In0P->dataType.msgtl_header.msgt_inline) ? (In0P->dataType.msgtl_number + 3) & ~3 : sizeof(char *);
121	#if TypeCheck1
122	if (mig_unlikely (msgh_size != 48 + msgh_size_delta)__builtin_expect (!! (msgh_size != 48 + msgh_size_delta), 0))
123	{ OutP->RetCode = MIG_BAD_ARGUMENTS-304; return; }
124	#endif /* TypeCheck */
125
126	In1P = (Request ) ((char ) In0P + msgh_size_delta - 2048);
127
128	#if TypeCheck1
129	if (BAD_TYPECHECK(&In1P->offsetType, &offsetCheck)__builtin_expect (!! (({ union { mach_msg_type_t t; unsigned32_t w; } _t, _c; _t.t = (&In1P->offsetType); _c.t = (& offsetCheck);_t.w != _c.w; })), 0))
130	{ OutP->RetCode = MIG_BAD_ARGUMENTS-304; return; }
131	#endif /* TypeCheck */
132
133	OutP->RetCode = S_io_write(In0P->Head.msgh_request_portmsgh_local_port, In0P->Head.msgh_reply_portmsgh_remote_port, MACH_MSGH_BITS_REPLY(In0P->Head.msgh_bits)((In0P->Head.msgh_bits) & 0x000000ff), (In0P->dataType.msgtl_header.msgt_inline) ? In0P->data : ((char *)In0P->data), In0P->dataType.msgtl_number, In1P->offset, &OutP->amount);
134	if (OutP->RetCode == KERN_SUCCESS0)
135	if (!In0P->dataType.msgtl_header.msgt_inline)
136	__mig_deallocate(* (vm_offset_t *) In0P->data, In0P->dataType.msgtl_number);
137	if (OutP->RetCode != KERN_SUCCESS0)
138	return;
139
140	OutP->Head.msgh_size = 40;
141
142	OutP->amountType = amountType;
143	}
144
145	/* Default implementation of S_io_write */
146	#ifdef MIG_EOPNOTSUPP
147	kern_return_t __attribute__ ((weak))
148	S_io_write
149	(
150	io_t io_object,
151	mach_port_t reply,
152	mach_msg_type_name_t replyPoly,
153	data_t data,
154	mach_msg_type_number_t dataCnt,
155	loff_t offset,
156	vm_size_t *amount
157	) { return MIG_EOPNOTSUPP; }
158	#endif /* MIG_EOPNOTSUPP */
159
160	/* Routine io_read */
161	mig_internalstatic void _Xio_read
162	(mach_msg_header_t InHeadP, mach_msg_header_t OutHeadP)
163	{
164	typedef struct {
165	mach_msg_header_t Head;
166	mach_msg_type_t offsetType;
167	loff_t offset;
168	mach_msg_type_t amountType;
169	vm_size_t amount;
170	} Request;
171
172	typedef struct {
173	mach_msg_header_t Head;
174	mach_msg_type_t RetCodeType;
175	kern_return_t RetCode;
176	mach_msg_type_long_t dataType;
177	char data[2048];
178	} Reply;
179
180	Request In0P = (Request ) InHeadP;
181	Reply OutP = (Reply ) OutHeadP;
182	mig_external kern_return_t S_io_read
183	(io_t io_object, mach_port_t reply, mach_msg_type_name_t replyPoly, data_t data, mach_msg_type_number_t dataCnt, loff_t offset, vm_size_t amount);
184
185	boolean_t msgh_simple = msgh_simple;
186	const mach_msg_type_t offsetCheck = {
187	/* msgt_name = */ 11,
188	/* msgt_size = */ 64,
189	/* msgt_number = */ 1,
190	/* msgt_inline = */ TRUE((boolean_t) 1),
191	/* msgt_longform = */ FALSE((boolean_t) 0),
192	/* msgt_deallocate = */ FALSE((boolean_t) 0),
193	/* msgt_unused = */ 0
194	};
195
196	const mach_msg_type_t amountCheck = {
197	/* msgt_name = */ 2,
198	/* msgt_size = */ 32,
199	/* msgt_number = */ 1,
200	/* msgt_inline = */ TRUE((boolean_t) 1),
201	/* msgt_longform = */ FALSE((boolean_t) 0),
202	/* msgt_deallocate = */ FALSE((boolean_t) 0),
203	/* msgt_unused = */ 0
204	};
205
206	const mach_msg_type_long_t dataType = {
207	{
208	/* msgt_name = */ 0,
209	/* msgt_size = */ 0,
210	/* msgt_number = */ 0,
211	/* msgt_inline = */ TRUE((boolean_t) 1),
212	/* msgt_longform = */ TRUE((boolean_t) 1),
213	/* msgt_deallocate = */ FALSE((boolean_t) 0),
214	/* msgt_unused = */ 0
215	},
216	/* msgtl_name = */ 8,
217	/* msgtl_size = */ 8,
218	/* msgtl_number = */ 2048,
219	};
220
221	mach_msg_type_number_t dataCnt;
222
223	char *dataP;
224
225	#if TypeCheck1
226	if (mig_unlikely ((In0P->Head.msgh_size != 44) \|\|__builtin_expect (!! ((In0P->Head.msgh_size != 44) \|\| (In0P ->Head.msgh_bits & 0x80000000U)), 0)
227	(In0P->Head.msgh_bits & MACH_MSGH_BITS_COMPLEX))__builtin_expect (!! ((In0P->Head.msgh_size != 44) \|\| (In0P ->Head.msgh_bits & 0x80000000U)), 0))
228	{ OutP->RetCode = MIG_BAD_ARGUMENTS-304; return; }
229	#endif /* TypeCheck */
230
231	#if TypeCheck1
232	if (BAD_TYPECHECK(&In0P->offsetType, &offsetCheck)__builtin_expect (!! (({ union { mach_msg_type_t t; unsigned32_t w; } _t, _c; _t.t = (&In0P->offsetType); _c.t = (& offsetCheck);_t.w != _c.w; })), 0))
233	{ OutP->RetCode = MIG_BAD_ARGUMENTS-304; return; }
234	#endif /* TypeCheck */
235
236	#if TypeCheck1
237	if (BAD_TYPECHECK(&In0P->amountType, &amountCheck)__builtin_expect (!! (({ union { mach_msg_type_t t; unsigned32_t w; } _t, _c; _t.t = (&In0P->amountType); _c.t = (& amountCheck);_t.w != _c.w; })), 0))
238	{ OutP->RetCode = MIG_BAD_ARGUMENTS-304; return; }
239	#endif /* TypeCheck */
240
241	dataP = OutP->data;
242	dataCnt = 2048;
243
244	OutP->RetCode = S_io_read(In0P->Head.msgh_request_portmsgh_local_port, In0P->Head.msgh_reply_portmsgh_remote_port, MACH_MSGH_BITS_REPLY(In0P->Head.msgh_bits)((In0P->Head.msgh_bits) & 0x000000ff), &dataP, &dataCnt, In0P->offset, In0P->amount);
245	if (OutP->RetCode != KERN_SUCCESS0)
246	return;
247
248	msgh_simple = TRUE((boolean_t) 1);
249
250	OutP->dataType = dataType;
251	if (dataP != OutP->data) {
252	OutP->dataType.msgtl_header.msgt_inline = FALSE((boolean_t) 0);
253	OutP->dataType.msgtl_header.msgt_deallocate = TRUE((boolean_t) 1);
254	((char *)OutP->data) = dataP;
255	msgh_simple = FALSE((boolean_t) 0);
256	}
257
258	OutP->dataType.msgtl_number = dataCnt;
259	OutP->Head.msgh_size = 44 + ((OutP->dataType.msgtl_header.msgt_inline) ? (dataCnt + 3) & ~3 : sizeof(char *));
260
261	if (!msgh_simple)
262	OutP->Head.msgh_bits \|= MACH_MSGH_BITS_COMPLEX0x80000000U;
263	}
264
265	/* Default implementation of S_io_read */
266	#ifdef MIG_EOPNOTSUPP
267	kern_return_t __attribute__ ((weak))
268	S_io_read
269	(
270	io_t io_object,
271	mach_port_t reply,
272	mach_msg_type_name_t replyPoly,
273	data_t *data,
274	mach_msg_type_number_t *dataCnt,
275	loff_t offset,
276	vm_size_t amount
277	) { return MIG_EOPNOTSUPP; }
278	#endif /* MIG_EOPNOTSUPP */
279
280	/* Routine io_seek */
281	mig_internalstatic void _Xio_seek
282	(mach_msg_header_t InHeadP, mach_msg_header_t OutHeadP)
283	{
284	typedef struct {
285	mach_msg_header_t Head;
286	mach_msg_type_t offsetType;
287	loff_t offset;
288	mach_msg_type_t whenceType;
289	int whence;
290	} Request;
291
292	typedef struct {
293	mach_msg_header_t Head;
294	mach_msg_type_t RetCodeType;
295	kern_return_t RetCode;
296	mach_msg_type_t newpType;
297	loff_t newp;
298	} Reply;
299
300	Request In0P = (Request ) InHeadP;
301	Reply OutP = (Reply ) OutHeadP;
302	mig_external kern_return_t S_io_seek
303	(io_t io_object, mach_port_t reply, mach_msg_type_name_t replyPoly, loff_t offset, int whence, loff_t *newp);
304
305	const mach_msg_type_t offsetCheck = {
306	/* msgt_name = */ 11,
307	/* msgt_size = */ 64,
308	/* msgt_number = */ 1,
309	/* msgt_inline = */ TRUE((boolean_t) 1),
310	/* msgt_longform = */ FALSE((boolean_t) 0),
311	/* msgt_deallocate = */ FALSE((boolean_t) 0),
312	/* msgt_unused = */ 0
313	};
314
315	const mach_msg_type_t whenceCheck = {
316	/* msgt_name = */ 2,
317	/* msgt_size = */ 32,
318	/* msgt_number = */ 1,
319	/* msgt_inline = */ TRUE((boolean_t) 1),
320	/* msgt_longform = */ FALSE((boolean_t) 0),
321	/* msgt_deallocate = */ FALSE((boolean_t) 0),
322	/* msgt_unused = */ 0
323	};
324
325	const mach_msg_type_t newpType = {
326	/* msgt_name = */ 11,
327	/* msgt_size = */ 64,
328	/* msgt_number = */ 1,
329	/* msgt_inline = */ TRUE((boolean_t) 1),
330	/* msgt_longform = */ FALSE((boolean_t) 0),
331	/* msgt_deallocate = */ FALSE((boolean_t) 0),
332	/* msgt_unused = */ 0
333	};
334
335	#if TypeCheck1
336	if (mig_unlikely ((In0P->Head.msgh_size != 44) \|\|__builtin_expect (!! ((In0P->Head.msgh_size != 44) \|\| (In0P ->Head.msgh_bits & 0x80000000U)), 0)
337	(In0P->Head.msgh_bits & MACH_MSGH_BITS_COMPLEX))__builtin_expect (!! ((In0P->Head.msgh_size != 44) \|\| (In0P ->Head.msgh_bits & 0x80000000U)), 0))
338	{ OutP->RetCode = MIG_BAD_ARGUMENTS-304; return; }
339	#endif /* TypeCheck */
340
341	#if TypeCheck1
342	if (BAD_TYPECHECK(&In0P->offsetType, &offsetCheck)__builtin_expect (!! (({ union { mach_msg_type_t t; unsigned32_t w; } _t, _c; _t.t = (&In0P->offsetType); _c.t = (& offsetCheck);_t.w != _c.w; })), 0))
343	{ OutP->RetCode = MIG_BAD_ARGUMENTS-304; return; }
344	#endif /* TypeCheck */
345
346	#if TypeCheck1
347	if (BAD_TYPECHECK(&In0P->whenceType, &whenceCheck)__builtin_expect (!! (({ union { mach_msg_type_t t; unsigned32_t w; } _t, _c; _t.t = (&In0P->whenceType); _c.t = (& whenceCheck);_t.w != _c.w; })), 0))
348	{ OutP->RetCode = MIG_BAD_ARGUMENTS-304; return; }
349	#endif /* TypeCheck */
350
351	OutP->RetCode = S_io_seek(In0P->Head.msgh_request_portmsgh_local_port, In0P->Head.msgh_reply_portmsgh_remote_port, MACH_MSGH_BITS_REPLY(In0P->Head.msgh_bits)((In0P->Head.msgh_bits) & 0x000000ff), In0P->offset, In0P->whence, &OutP->newp);
352	if (OutP->RetCode != KERN_SUCCESS0)
353	return;
354
355	OutP->Head.msgh_size = 44;
356
357	OutP->newpType = newpType;
358	}
359
360	/* Default implementation of S_io_seek */
361	#ifdef MIG_EOPNOTSUPP
362	kern_return_t __attribute__ ((weak))
363	S_io_seek
364	(
365	io_t io_object,
366	mach_port_t reply,
367	mach_msg_type_name_t replyPoly,
368	loff_t offset,
369	int whence,
370	loff_t *newp
371	) { return MIG_EOPNOTSUPP; }
372	#endif /* MIG_EOPNOTSUPP */
373
374	/* Routine io_readable */
375	mig_internalstatic void _Xio_readable
376	(mach_msg_header_t InHeadP, mach_msg_header_t OutHeadP)
377	{
378	typedef struct {
379	mach_msg_header_t Head;
380	} Request;
381
382	typedef struct {
383	mach_msg_header_t Head;
384	mach_msg_type_t RetCodeType;
385	kern_return_t RetCode;
386	mach_msg_type_t amountType;
387	vm_size_t amount;
388	} Reply;
389
390	Request In0P = (Request ) InHeadP;
391	Reply OutP = (Reply ) OutHeadP;
392	mig_external kern_return_t S_io_readable
393	(io_t io_object, mach_port_t reply, mach_msg_type_name_t replyPoly, vm_size_t *amount);
394
395	const mach_msg_type_t amountType = {
396	/* msgt_name = */ 2,
397	/* msgt_size = */ 32,
398	/* msgt_number = */ 1,
399	/* msgt_inline = */ TRUE((boolean_t) 1),
400	/* msgt_longform = */ FALSE((boolean_t) 0),
401	/* msgt_deallocate = */ FALSE((boolean_t) 0),
402	/* msgt_unused = */ 0
403	};
404
405	#if TypeCheck1
406	if (mig_unlikely ((In0P->Head.msgh_size != 24) \|\|__builtin_expect (!! ((In0P->Head.msgh_size != 24) \|\| (In0P ->Head.msgh_bits & 0x80000000U)), 0)
407	(In0P->Head.msgh_bits & MACH_MSGH_BITS_COMPLEX))__builtin_expect (!! ((In0P->Head.msgh_size != 24) \|\| (In0P ->Head.msgh_bits & 0x80000000U)), 0))
408	{ OutP->RetCode = MIG_BAD_ARGUMENTS-304; return; }
409	#endif /* TypeCheck */
410
411	OutP->RetCode = S_io_readable(In0P->Head.msgh_request_portmsgh_local_port, In0P->Head.msgh_reply_portmsgh_remote_port, MACH_MSGH_BITS_REPLY(In0P->Head.msgh_bits)((In0P->Head.msgh_bits) & 0x000000ff), &OutP->amount);
412	if (OutP->RetCode != KERN_SUCCESS0)
413	return;
414
415	OutP->Head.msgh_size = 40;
416
417	OutP->amountType = amountType;
418	}
419
420	/* Default implementation of S_io_readable */
421	#ifdef MIG_EOPNOTSUPP
422	kern_return_t __attribute__ ((weak))
423	S_io_readable
424	(
425	io_t io_object,
426	mach_port_t reply,
427	mach_msg_type_name_t replyPoly,
428	vm_size_t *amount
429	) { return MIG_EOPNOTSUPP; }
430	#endif /* MIG_EOPNOTSUPP */
431
432	/* Routine io_set_all_openmodes */
433	mig_internalstatic void _Xio_set_all_openmodes
434	(mach_msg_header_t InHeadP, mach_msg_header_t OutHeadP)
435	{
436	typedef struct {
437	mach_msg_header_t Head;
438	mach_msg_type_t newbitsType;
439	int newbits;
440	} Request;
441
442	typedef struct {
443	mach_msg_header_t Head;
444	mach_msg_type_t RetCodeType;
445	kern_return_t RetCode;
446	} Reply;
447
448	Request In0P = (Request ) InHeadP;
449	Reply OutP = (Reply ) OutHeadP;
450	mig_external kern_return_t S_io_set_all_openmodes
451	(io_t io_object, mach_port_t reply, mach_msg_type_name_t replyPoly, int newbits);
452
453	const mach_msg_type_t newbitsCheck = {
454	/* msgt_name = */ 2,
455	/* msgt_size = */ 32,
456	/* msgt_number = */ 1,
457	/* msgt_inline = */ TRUE((boolean_t) 1),
458	/* msgt_longform = */ FALSE((boolean_t) 0),
459	/* msgt_deallocate = */ FALSE((boolean_t) 0),
460	/* msgt_unused = */ 0
461	};
462
463	#if TypeCheck1
464	if (mig_unlikely ((In0P->Head.msgh_size != 32) \|\|__builtin_expect (!! ((In0P->Head.msgh_size != 32) \|\| (In0P ->Head.msgh_bits & 0x80000000U)), 0)
465	(In0P->Head.msgh_bits & MACH_MSGH_BITS_COMPLEX))__builtin_expect (!! ((In0P->Head.msgh_size != 32) \|\| (In0P ->Head.msgh_bits & 0x80000000U)), 0))
466	{ OutP->RetCode = MIG_BAD_ARGUMENTS-304; return; }
467	#endif /* TypeCheck */
468
469	#if TypeCheck1
470	if (BAD_TYPECHECK(&In0P->newbitsType, &newbitsCheck)__builtin_expect (!! (({ union { mach_msg_type_t t; unsigned32_t w; } _t, _c; _t.t = (&In0P->newbitsType); _c.t = (& newbitsCheck);_t.w != _c.w; })), 0))
471	{ OutP->RetCode = MIG_BAD_ARGUMENTS-304; return; }
472	#endif /* TypeCheck */
473
474	OutP->RetCode = S_io_set_all_openmodes(In0P->Head.msgh_request_portmsgh_local_port, In0P->Head.msgh_reply_portmsgh_remote_port, MACH_MSGH_BITS_REPLY(In0P->Head.msgh_bits)((In0P->Head.msgh_bits) & 0x000000ff), In0P->newbits);
475	}
476
477	/* Default implementation of S_io_set_all_openmodes */
478	#ifdef MIG_EOPNOTSUPP
479	kern_return_t __attribute__ ((weak))
480	S_io_set_all_openmodes
481	(
482	io_t io_object,
483	mach_port_t reply,
484	mach_msg_type_name_t replyPoly,
485	int newbits
486	) { return MIG_EOPNOTSUPP; }
487	#endif /* MIG_EOPNOTSUPP */
488
489	/* Routine io_get_openmodes */
490	mig_internalstatic void _Xio_get_openmodes
491	(mach_msg_header_t InHeadP, mach_msg_header_t OutHeadP)
492	{
493	typedef struct {
494	mach_msg_header_t Head;
495	} Request;
496
497	typedef struct {
498	mach_msg_header_t Head;
499	mach_msg_type_t RetCodeType;
500	kern_return_t RetCode;
501	mach_msg_type_t bitsType;
502	int bits;
503	} Reply;
504
505	Request In0P = (Request ) InHeadP;
506	Reply OutP = (Reply ) OutHeadP;
507	mig_external kern_return_t S_io_get_openmodes
508	(io_t io_object, mach_port_t reply, mach_msg_type_name_t replyPoly, int *bits);
509
510	const mach_msg_type_t bitsType = {
511	/* msgt_name = */ 2,
512	/* msgt_size = */ 32,
513	/* msgt_number = */ 1,
514	/* msgt_inline = */ TRUE((boolean_t) 1),
515	/* msgt_longform = */ FALSE((boolean_t) 0),
516	/* msgt_deallocate = */ FALSE((boolean_t) 0),
517	/* msgt_unused = */ 0
518	};
519
520	#if TypeCheck1
521	if (mig_unlikely ((In0P->Head.msgh_size != 24) \|\|__builtin_expect (!! ((In0P->Head.msgh_size != 24) \|\| (In0P ->Head.msgh_bits & 0x80000000U)), 0)
522	(In0P->Head.msgh_bits & MACH_MSGH_BITS_COMPLEX))__builtin_expect (!! ((In0P->Head.msgh_size != 24) \|\| (In0P ->Head.msgh_bits & 0x80000000U)), 0))
523	{ OutP->RetCode = MIG_BAD_ARGUMENTS-304; return; }
524	#endif /* TypeCheck */
525
526	OutP->RetCode = S_io_get_openmodes(In0P->Head.msgh_request_portmsgh_local_port, In0P->Head.msgh_reply_portmsgh_remote_port, MACH_MSGH_BITS_REPLY(In0P->Head.msgh_bits)((In0P->Head.msgh_bits) & 0x000000ff), &OutP->bits);
527	if (OutP->RetCode != KERN_SUCCESS0)
528	return;
529
530	OutP->Head.msgh_size = 40;
531
532	OutP->bitsType = bitsType;
533	}
534
535	/* Default implementation of S_io_get_openmodes */
536	#ifdef MIG_EOPNOTSUPP
537	kern_return_t __attribute__ ((weak))
538	S_io_get_openmodes
539	(
540	io_t io_object,
541	mach_port_t reply,
542	mach_msg_type_name_t replyPoly,
543	int *bits
544	) { return MIG_EOPNOTSUPP; }
545	#endif /* MIG_EOPNOTSUPP */
546
547	/* Routine io_set_some_openmodes */
548	mig_internalstatic void _Xio_set_some_openmodes
549	(mach_msg_header_t InHeadP, mach_msg_header_t OutHeadP)
550	{
551	typedef struct {
552	mach_msg_header_t Head;
553	mach_msg_type_t bits_to_setType;
554	int bits_to_set;
555	} Request;
556
557	typedef struct {
558	mach_msg_header_t Head;
559	mach_msg_type_t RetCodeType;
560	kern_return_t RetCode;
561	} Reply;
562
563	Request In0P = (Request ) InHeadP;
564	Reply OutP = (Reply ) OutHeadP;
565	mig_external kern_return_t S_io_set_some_openmodes
566	(io_t io_object, mach_port_t reply, mach_msg_type_name_t replyPoly, int bits_to_set);
567
568	const mach_msg_type_t bits_to_setCheck = {
569	/* msgt_name = */ 2,
570	/* msgt_size = */ 32,
571	/* msgt_number = */ 1,
572	/* msgt_inline = */ TRUE((boolean_t) 1),
573	/* msgt_longform = */ FALSE((boolean_t) 0),
574	/* msgt_deallocate = */ FALSE((boolean_t) 0),
575	/* msgt_unused = */ 0
576	};
577
578	#if TypeCheck1
579	if (mig_unlikely ((In0P->Head.msgh_size != 32) \|\|__builtin_expect (!! ((In0P->Head.msgh_size != 32) \|\| (In0P ->Head.msgh_bits & 0x80000000U)), 0)
580	(In0P->Head.msgh_bits & MACH_MSGH_BITS_COMPLEX))__builtin_expect (!! ((In0P->Head.msgh_size != 32) \|\| (In0P ->Head.msgh_bits & 0x80000000U)), 0))
581	{ OutP->RetCode = MIG_BAD_ARGUMENTS-304; return; }
582	#endif /* TypeCheck */
583
584	#if TypeCheck1
585	if (BAD_TYPECHECK(&In0P->bits_to_setType, &bits_to_setCheck)__builtin_expect (!! (({ union { mach_msg_type_t t; unsigned32_t w; } _t, _c; _t.t = (&In0P->bits_to_setType); _c.t = (&bits_to_setCheck);_t.w != _c.w; })), 0))
586	{ OutP->RetCode = MIG_BAD_ARGUMENTS-304; return; }
587	#endif /* TypeCheck */
588
589	OutP->RetCode = S_io_set_some_openmodes(In0P->Head.msgh_request_portmsgh_local_port, In0P->Head.msgh_reply_portmsgh_remote_port, MACH_MSGH_BITS_REPLY(In0P->Head.msgh_bits)((In0P->Head.msgh_bits) & 0x000000ff), In0P->bits_to_set);
590	}
591
592	/* Default implementation of S_io_set_some_openmodes */
593	#ifdef MIG_EOPNOTSUPP
594	kern_return_t __attribute__ ((weak))
595	S_io_set_some_openmodes
596	(
597	io_t io_object,
598	mach_port_t reply,
599	mach_msg_type_name_t replyPoly,
600	int bits_to_set
601	) { return MIG_EOPNOTSUPP; }
602	#endif /* MIG_EOPNOTSUPP */
603
604	/* Routine io_clear_some_openmodes */
605	mig_internalstatic void _Xio_clear_some_openmodes
606	(mach_msg_header_t InHeadP, mach_msg_header_t OutHeadP)
607	{
608	typedef struct {
609	mach_msg_header_t Head;
610	mach_msg_type_t bits_to_clearType;
611	int bits_to_clear;
612	} Request;
613
614	typedef struct {
615	mach_msg_header_t Head;
616	mach_msg_type_t RetCodeType;
617	kern_return_t RetCode;
618	} Reply;
619
620	Request In0P = (Request ) InHeadP;
621	Reply OutP = (Reply ) OutHeadP;
622	mig_external kern_return_t S_io_clear_some_openmodes
623	(io_t io_object, mach_port_t reply, mach_msg_type_name_t replyPoly, int bits_to_clear);
624
625	const mach_msg_type_t bits_to_clearCheck = {
626	/* msgt_name = */ 2,
627	/* msgt_size = */ 32,
628	/* msgt_number = */ 1,
629	/* msgt_inline = */ TRUE((boolean_t) 1),
630	/* msgt_longform = */ FALSE((boolean_t) 0),
631	/* msgt_deallocate = */ FALSE((boolean_t) 0),
632	/* msgt_unused = */ 0
633	};
634
635	#if TypeCheck1
636	if (mig_unlikely ((In0P->Head.msgh_size != 32) \|\|__builtin_expect (!! ((In0P->Head.msgh_size != 32) \|\| (In0P ->Head.msgh_bits & 0x80000000U)), 0)
637	(In0P->Head.msgh_bits & MACH_MSGH_BITS_COMPLEX))__builtin_expect (!! ((In0P->Head.msgh_size != 32) \|\| (In0P ->Head.msgh_bits & 0x80000000U)), 0))
638	{ OutP->RetCode = MIG_BAD_ARGUMENTS-304; return; }
639	#endif /* TypeCheck */
640
641	#if TypeCheck1
642	if (BAD_TYPECHECK(&In0P->bits_to_clearType, &bits_to_clearCheck)__builtin_expect (!! (({ union { mach_msg_type_t t; unsigned32_t w; } _t, _c; _t.t = (&In0P->bits_to_clearType); _c.t = (&bits_to_clearCheck);_t.w != _c.w; })), 0))
643	{ OutP->RetCode = MIG_BAD_ARGUMENTS-304; return; }
644	#endif /* TypeCheck */
645
646	OutP->RetCode = S_io_clear_some_openmodes(In0P->Head.msgh_request_portmsgh_local_port, In0P->Head.msgh_reply_portmsgh_remote_port, MACH_MSGH_BITS_REPLY(In0P->Head.msgh_bits)((In0P->Head.msgh_bits) & 0x000000ff), In0P->bits_to_clear);
647	}
648
649	/* Default implementation of S_io_clear_some_openmodes */
650	#ifdef MIG_EOPNOTSUPP
651	kern_return_t __attribute__ ((weak))
652	S_io_clear_some_openmodes
653	(
654	io_t io_object,
655	mach_port_t reply,
656	mach_msg_type_name_t replyPoly,
657	int bits_to_clear
658	) { return MIG_EOPNOTSUPP; }
659	#endif /* MIG_EOPNOTSUPP */
660
661	/* Routine io_async */
662	mig_internalstatic void _Xio_async
663	(mach_msg_header_t InHeadP, mach_msg_header_t OutHeadP)
664	{
665	typedef struct {
666	mach_msg_header_t Head;
667	mach_msg_type_t notify_portType;
668	mach_port_t notify_port;
669	} Request;
670
671	typedef struct {
672	mach_msg_header_t Head;
673	mach_msg_type_t RetCodeType;
674	kern_return_t RetCode;
675	mach_msg_type_t async_id_portType;
676	mach_port_t async_id_port;
677	} Reply;
678
679	Request In0P = (Request ) InHeadP;
680	Reply OutP = (Reply ) OutHeadP;
681	mig_external kern_return_t S_io_async
682	(io_t io_object, mach_port_t reply, mach_msg_type_name_t replyPoly, mach_port_t notify_port, mach_port_t async_id_port, mach_msg_type_name_t async_id_portPoly);
683
684	boolean_t msgh_simple = msgh_simple;
685	const mach_msg_type_t notify_portCheck = {
686	/* msgt_name = */ 17,
687	/* msgt_size = */ 32,
688	/* msgt_number = */ 1,
689	/* msgt_inline = */ TRUE((boolean_t) 1),
690	/* msgt_longform = */ FALSE((boolean_t) 0),
691	/* msgt_deallocate = */ FALSE((boolean_t) 0),
692	/* msgt_unused = */ 0
693	};
694
695	const mach_msg_type_t async_id_portType = {
696	/* msgt_name = */ -1,
697	/* msgt_size = */ 32,
698	/* msgt_number = */ 1,
699	/* msgt_inline = */ TRUE((boolean_t) 1),
700	/* msgt_longform = */ FALSE((boolean_t) 0),
701	/* msgt_deallocate = */ FALSE((boolean_t) 0),
702	/* msgt_unused = */ 0
703	};
704
705	mach_msg_type_name_t async_id_portPoly;
706
707	#if TypeCheck1
708	if (mig_unlikely ((In0P->Head.msgh_size != 32) \|\|__builtin_expect (!! ((In0P->Head.msgh_size != 32) \|\| !(In0P ->Head.msgh_bits & 0x80000000U)), 0)
709	!(In0P->Head.msgh_bits & MACH_MSGH_BITS_COMPLEX))__builtin_expect (!! ((In0P->Head.msgh_size != 32) \|\| !(In0P ->Head.msgh_bits & 0x80000000U)), 0))
710	{ OutP->RetCode = MIG_BAD_ARGUMENTS-304; return; }
711	#endif /* TypeCheck */
712
713	#if TypeCheck1
714	if (BAD_TYPECHECK(&In0P->notify_portType, &notify_portCheck)__builtin_expect (!! (({ union { mach_msg_type_t t; unsigned32_t w; } _t, _c; _t.t = (&In0P->notify_portType); _c.t = (&notify_portCheck);_t.w != _c.w; })), 0))
715	{ OutP->RetCode = MIG_BAD_ARGUMENTS-304; return; }
716	#endif /* TypeCheck */
717
718	OutP->RetCode = S_io_async(In0P->Head.msgh_request_portmsgh_local_port, In0P->Head.msgh_reply_portmsgh_remote_port, MACH_MSGH_BITS_REPLY(In0P->Head.msgh_bits)((In0P->Head.msgh_bits) & 0x000000ff), In0P->notify_port, &OutP->async_id_port, &async_id_portPoly);
719	if (OutP->RetCode != KERN_SUCCESS0)
720	return;
721
722	msgh_simple = TRUE((boolean_t) 1);
723	OutP->Head.msgh_size = 40;
724
725	OutP->async_id_portType = async_id_portType;
726
727	if (MACH_MSG_TYPE_PORT_ANY(async_id_portPoly)(((async_id_portPoly) >= 16) && ((async_id_portPoly ) <= 21)))
728	msgh_simple = FALSE((boolean_t) 0);
729
730	OutP->async_id_portType.msgt_name = async_id_portPoly;
731
732	if (!msgh_simple)
733	OutP->Head.msgh_bits \|= MACH_MSGH_BITS_COMPLEX0x80000000U;
734	}
735
736	/* Default implementation of S_io_async */
737	#ifdef MIG_EOPNOTSUPP
738	kern_return_t __attribute__ ((weak))
739	S_io_async
740	(
741	io_t io_object,
742	mach_port_t reply,
743	mach_msg_type_name_t replyPoly,
744	mach_port_t notify_port,
745	mach_port_t *async_id_port,
746	mach_msg_type_name_t *async_id_portPoly
747	) { return MIG_EOPNOTSUPP; }
748	#endif /* MIG_EOPNOTSUPP */
749
750	/* Routine io_mod_owner */
751	mig_internalstatic void _Xio_mod_owner
752	(mach_msg_header_t InHeadP, mach_msg_header_t OutHeadP)
753	{
754	typedef struct {
755	mach_msg_header_t Head;
756	mach_msg_type_t ownerType;
757	pid_t owner;
758	} Request;
759
760	typedef struct {
761	mach_msg_header_t Head;
762	mach_msg_type_t RetCodeType;
763	kern_return_t RetCode;
764	} Reply;
765
766	Request In0P = (Request ) InHeadP;
767	Reply OutP = (Reply ) OutHeadP;
768	mig_external kern_return_t S_io_mod_owner
769	(io_t io_object, mach_port_t reply, mach_msg_type_name_t replyPoly, pid_t owner);
770
771	const mach_msg_type_t ownerCheck = {
772	/* msgt_name = */ 2,
773	/* msgt_size = */ 32,
774	/* msgt_number = */ 1,
775	/* msgt_inline = */ TRUE((boolean_t) 1),
776	/* msgt_longform = */ FALSE((boolean_t) 0),
777	/* msgt_deallocate = */ FALSE((boolean_t) 0),
778	/* msgt_unused = */ 0
779	};
780
781	#if TypeCheck1
782	if (mig_unlikely ((In0P->Head.msgh_size != 32) \|\|__builtin_expect (!! ((In0P->Head.msgh_size != 32) \|\| (In0P ->Head.msgh_bits & 0x80000000U)), 0)
783	(In0P->Head.msgh_bits & MACH_MSGH_BITS_COMPLEX))__builtin_expect (!! ((In0P->Head.msgh_size != 32) \|\| (In0P ->Head.msgh_bits & 0x80000000U)), 0))
784	{ OutP->RetCode = MIG_BAD_ARGUMENTS-304; return; }
785	#endif /* TypeCheck */
786
787	#if TypeCheck1
788	if (BAD_TYPECHECK(&In0P->ownerType, &ownerCheck)__builtin_expect (!! (({ union { mach_msg_type_t t; unsigned32_t w; } _t, _c; _t.t = (&In0P->ownerType); _c.t = (& ownerCheck);_t.w != _c.w; })), 0))
789	{ OutP->RetCode = MIG_BAD_ARGUMENTS-304; return; }
790	#endif /* TypeCheck */
791
792	OutP->RetCode = S_io_mod_owner(In0P->Head.msgh_request_portmsgh_local_port, In0P->Head.msgh_reply_portmsgh_remote_port, MACH_MSGH_BITS_REPLY(In0P->Head.msgh_bits)((In0P->Head.msgh_bits) & 0x000000ff), In0P->owner);
793	}
794
795	/* Default implementation of S_io_mod_owner */
796	#ifdef MIG_EOPNOTSUPP
797	kern_return_t __attribute__ ((weak))
798	S_io_mod_owner
799	(
800	io_t io_object,
801	mach_port_t reply,
802	mach_msg_type_name_t replyPoly,
803	pid_t owner
804	) { return MIG_EOPNOTSUPP; }
805	#endif /* MIG_EOPNOTSUPP */
806
807	/* Routine io_get_owner */
808	mig_internalstatic void _Xio_get_owner
809	(mach_msg_header_t InHeadP, mach_msg_header_t OutHeadP)
810	{
811	typedef struct {
812	mach_msg_header_t Head;
813	} Request;
814
815	typedef struct {
816	mach_msg_header_t Head;
817	mach_msg_type_t RetCodeType;
818	kern_return_t RetCode;
819	mach_msg_type_t ownerType;
820	pid_t owner;
821	} Reply;
822
823	Request In0P = (Request ) InHeadP;
824	Reply OutP = (Reply ) OutHeadP;
825	mig_external kern_return_t S_io_get_owner
826	(io_t io_object, mach_port_t reply, mach_msg_type_name_t replyPoly, pid_t *owner);
827
828	const mach_msg_type_t ownerType = {
829	/* msgt_name = */ 2,
830	/* msgt_size = */ 32,
831	/* msgt_number = */ 1,
832	/* msgt_inline = */ TRUE((boolean_t) 1),
833	/* msgt_longform = */ FALSE((boolean_t) 0),
834	/* msgt_deallocate = */ FALSE((boolean_t) 0),
835	/* msgt_unused = */ 0
836	};
837
838	#if TypeCheck1
839	if (mig_unlikely ((In0P->Head.msgh_size != 24) \|\|__builtin_expect (!! ((In0P->Head.msgh_size != 24) \|\| (In0P ->Head.msgh_bits & 0x80000000U)), 0)
840	(In0P->Head.msgh_bits & MACH_MSGH_BITS_COMPLEX))__builtin_expect (!! ((In0P->Head.msgh_size != 24) \|\| (In0P ->Head.msgh_bits & 0x80000000U)), 0))
841	{ OutP->RetCode = MIG_BAD_ARGUMENTS-304; return; }
842	#endif /* TypeCheck */
843
844	OutP->RetCode = S_io_get_owner(In0P->Head.msgh_request_portmsgh_local_port, In0P->Head.msgh_reply_portmsgh_remote_port, MACH_MSGH_BITS_REPLY(In0P->Head.msgh_bits)((In0P->Head.msgh_bits) & 0x000000ff), &OutP->owner);
845	if (OutP->RetCode != KERN_SUCCESS0)
846	return;
847
848	OutP->Head.msgh_size = 40;
849
850	OutP->ownerType = ownerType;
851	}
852
853	/* Default implementation of S_io_get_owner */
854	#ifdef MIG_EOPNOTSUPP
855	kern_return_t __attribute__ ((weak))
856	S_io_get_owner
857	(
858	io_t io_object,
859	mach_port_t reply,
860	mach_msg_type_name_t replyPoly,
861	pid_t *owner
862	) { return MIG_EOPNOTSUPP; }
863	#endif /* MIG_EOPNOTSUPP */
864
865	/* Routine io_get_icky_async_id */
866	mig_internalstatic void _Xio_get_icky_async_id
867	(mach_msg_header_t InHeadP, mach_msg_header_t OutHeadP)
868	{
869	typedef struct {
870	mach_msg_header_t Head;
871	} Request;
872
873	typedef struct {
874	mach_msg_header_t Head;
875	mach_msg_type_t RetCodeType;
876	kern_return_t RetCode;
877	mach_msg_type_t icky_async_id_portType;
878	mach_port_t icky_async_id_port;
879	} Reply;
880
881	Request In0P = (Request ) InHeadP;
882	Reply OutP = (Reply ) OutHeadP;
883	mig_external kern_return_t S_io_get_icky_async_id
884	(io_t io_object, mach_port_t reply, mach_msg_type_name_t replyPoly, mach_port_t icky_async_id_port, mach_msg_type_name_t icky_async_id_portPoly);
885
886	boolean_t msgh_simple = msgh_simple;
887	const mach_msg_type_t icky_async_id_portType = {
888	/* msgt_name = */ -1,
889	/* msgt_size = */ 32,
890	/* msgt_number = */ 1,
891	/* msgt_inline = */ TRUE((boolean_t) 1),
892	/* msgt_longform = */ FALSE((boolean_t) 0),
893	/* msgt_deallocate = */ FALSE((boolean_t) 0),
894	/* msgt_unused = */ 0
895	};
896
897	mach_msg_type_name_t icky_async_id_portPoly;
898
899	#if TypeCheck1
900	if (mig_unlikely ((In0P->Head.msgh_size != 24) \|\|__builtin_expect (!! ((In0P->Head.msgh_size != 24) \|\| (In0P ->Head.msgh_bits & 0x80000000U)), 0)
901	(In0P->Head.msgh_bits & MACH_MSGH_BITS_COMPLEX))__builtin_expect (!! ((In0P->Head.msgh_size != 24) \|\| (In0P ->Head.msgh_bits & 0x80000000U)), 0))
902	{ OutP->RetCode = MIG_BAD_ARGUMENTS-304; return; }
903	#endif /* TypeCheck */
904
905	OutP->RetCode = S_io_get_icky_async_id(In0P->Head.msgh_request_portmsgh_local_port, In0P->Head.msgh_reply_portmsgh_remote_port, MACH_MSGH_BITS_REPLY(In0P->Head.msgh_bits)((In0P->Head.msgh_bits) & 0x000000ff), &OutP->icky_async_id_port, &icky_async_id_portPoly);
906	if (OutP->RetCode != KERN_SUCCESS0)
907	return;
908
909	msgh_simple = TRUE((boolean_t) 1);
910	OutP->Head.msgh_size = 40;
911
912	OutP->icky_async_id_portType = icky_async_id_portType;
913
914	if (MACH_MSG_TYPE_PORT_ANY(icky_async_id_portPoly)(((icky_async_id_portPoly) >= 16) && ((icky_async_id_portPoly ) <= 21)))
915	msgh_simple = FALSE((boolean_t) 0);
916
917	OutP->icky_async_id_portType.msgt_name = icky_async_id_portPoly;
918
919	if (!msgh_simple)
920	OutP->Head.msgh_bits \|= MACH_MSGH_BITS_COMPLEX0x80000000U;
921	}
922
923	/* Default implementation of S_io_get_icky_async_id */
924	#ifdef MIG_EOPNOTSUPP
925	kern_return_t __attribute__ ((weak))
926	S_io_get_icky_async_id
927	(
928	io_t io_object,
929	mach_port_t reply,
930	mach_msg_type_name_t replyPoly,
931	mach_port_t *icky_async_id_port,
932	mach_msg_type_name_t *icky_async_id_portPoly
933	) { return MIG_EOPNOTSUPP; }
934	#endif /* MIG_EOPNOTSUPP */
935
936	/* Routine io_select */
937	mig_internalstatic void _Xio_select
938	(mach_msg_header_t InHeadP, mach_msg_header_t OutHeadP)
939	{
940	typedef struct {
941	mach_msg_header_t Head;
942	mach_msg_type_t select_typeType;
943	int select_type;
944	} Request;
945
946	typedef struct {
947	mach_msg_header_t Head;
948	mach_msg_type_t RetCodeType;
949	kern_return_t RetCode;
950	mach_msg_type_t select_typeType;
951	int select_type;
952	} Reply;
953
954	Request In0P = (Request ) InHeadP;
955	Reply OutP = (Reply ) OutHeadP;
956	mig_external kern_return_t S_io_select
957	(io_t io_object, mach_port_t reply, mach_msg_type_name_t replyPoly, int *select_type);
958
959	const mach_msg_type_t select_typeCheck = {
960	/* msgt_name = */ 2,
961	/* msgt_size = */ 32,
962	/* msgt_number = */ 1,
963	/* msgt_inline = */ TRUE((boolean_t) 1),
964	/* msgt_longform = */ FALSE((boolean_t) 0),
965	/* msgt_deallocate = */ FALSE((boolean_t) 0),
966	/* msgt_unused = */ 0
967	};
968
969	const mach_msg_type_t select_typeType = {
970	/* msgt_name = */ 2,
971	/* msgt_size = */ 32,
972	/* msgt_number = */ 1,
973	/* msgt_inline = */ TRUE((boolean_t) 1),
974	/* msgt_longform = */ FALSE((boolean_t) 0),
975	/* msgt_deallocate = */ FALSE((boolean_t) 0),
976	/* msgt_unused = */ 0
977	};
978
979	#if TypeCheck1
980	if (mig_unlikely ((In0P->Head.msgh_size != 32) \|\|__builtin_expect (!! ((In0P->Head.msgh_size != 32) \|\| (In0P ->Head.msgh_bits & 0x80000000U)), 0)
981	(In0P->Head.msgh_bits & MACH_MSGH_BITS_COMPLEX))__builtin_expect (!! ((In0P->Head.msgh_size != 32) \|\| (In0P ->Head.msgh_bits & 0x80000000U)), 0))
982	{ OutP->RetCode = MIG_BAD_ARGUMENTS-304; return; }
983	#endif /* TypeCheck */
984
985	#if TypeCheck1
986	if (BAD_TYPECHECK(&In0P->select_typeType, &select_typeCheck)__builtin_expect (!! (({ union { mach_msg_type_t t; unsigned32_t w; } _t, _c; _t.t = (&In0P->select_typeType); _c.t = (&select_typeCheck);_t.w != _c.w; })), 0))
987	{ OutP->RetCode = MIG_BAD_ARGUMENTS-304; return; }
988	#endif /* TypeCheck */
989
990	OutP->RetCode = S_io_select(In0P->Head.msgh_request_portmsgh_local_port, In0P->Head.msgh_reply_portmsgh_remote_port, MACH_MSGH_BITS_REPLY(In0P->Head.msgh_bits)((In0P->Head.msgh_bits) & 0x000000ff), &In0P->select_type);
991	if (OutP->RetCode != KERN_SUCCESS0)
992	return;
993
994	OutP->Head.msgh_size = 40;
995
996	OutP->select_typeType = select_typeType;
997
998	OutP->select_type = In0P->select_type;
999	}
1000
1001	/* Default implementation of S_io_select */
1002	#ifdef MIG_EOPNOTSUPP
1003	kern_return_t __attribute__ ((weak))
1004	S_io_select
1005	(
1006	io_t io_object,
1007	mach_port_t reply,
1008	mach_msg_type_name_t replyPoly,
1009	int *select_type
1010	) { return MIG_EOPNOTSUPP; }
1011	#endif /* MIG_EOPNOTSUPP */
1012
1013	/* Routine io_stat */
1014	mig_internalstatic void _Xio_stat
1015	(mach_msg_header_t InHeadP, mach_msg_header_t OutHeadP)
1016	{
1017	typedef struct {
1018	mach_msg_header_t Head;
1019	} Request;
1020
1021	typedef struct {
1022	mach_msg_header_t Head;
1023	mach_msg_type_t RetCodeType;
1024	kern_return_t RetCode;
1025	mach_msg_type_t stat_infoType;
1026	io_statbuf_t stat_info;
1027	} Reply;
1028
1029	Request In0P = (Request ) InHeadP;
1030	Reply OutP = (Reply ) OutHeadP;
1031	mig_external kern_return_t S_io_stat
1032	(io_t stat_object, mach_port_t reply, mach_msg_type_name_t replyPoly, io_statbuf_t *stat_info);
1033
1034	const mach_msg_type_t stat_infoType = {
1035	/* msgt_name = */ 2,
1036	/* msgt_size = */ 32,
1037	/* msgt_number = */ 32,
1038	/* msgt_inline = */ TRUE((boolean_t) 1),
1039	/* msgt_longform = */ FALSE((boolean_t) 0),
1040	/* msgt_deallocate = */ FALSE((boolean_t) 0),
1041	/* msgt_unused = */ 0
1042	};
1043
1044	#if TypeCheck1
1045	if (mig_unlikely ((In0P->Head.msgh_size != 24) \|\|__builtin_expect (!! ((In0P->Head.msgh_size != 24) \|\| (In0P ->Head.msgh_bits & 0x80000000U)), 0)
1046	(In0P->Head.msgh_bits & MACH_MSGH_BITS_COMPLEX))__builtin_expect (!! ((In0P->Head.msgh_size != 24) \|\| (In0P ->Head.msgh_bits & 0x80000000U)), 0))
1047	{ OutP->RetCode = MIG_BAD_ARGUMENTS-304; return; }
1048	#endif /* TypeCheck */
1049
1050	OutP->RetCode = S_io_stat(In0P->Head.msgh_request_portmsgh_local_port, In0P->Head.msgh_reply_portmsgh_remote_port, MACH_MSGH_BITS_REPLY(In0P->Head.msgh_bits)((In0P->Head.msgh_bits) & 0x000000ff), &OutP->stat_info);
1051	if (OutP->RetCode != KERN_SUCCESS0)
1052	return;
1053
1054	OutP->Head.msgh_size = 164;
1055
1056	OutP->stat_infoType = stat_infoType;
1057	}
1058
1059	/* Default implementation of S_io_stat */
1060	#ifdef MIG_EOPNOTSUPP
1061	kern_return_t __attribute__ ((weak))
1062	S_io_stat
1063	(
1064	io_t stat_object,
1065	mach_port_t reply,
1066	mach_msg_type_name_t replyPoly,
1067	io_statbuf_t *stat_info
1068	) { return MIG_EOPNOTSUPP; }
1069	#endif /* MIG_EOPNOTSUPP */
1070
1071	/* SimpleRoutine io_reauthenticate */
1072	mig_internalstatic void _Xio_reauthenticate
1073	(mach_msg_header_t InHeadP, mach_msg_header_t OutHeadP)
1074	{
1075	typedef struct {
1076	mach_msg_header_t Head;
1077	mach_msg_type_t rendezvous2Type;
1078	mach_port_t rendezvous2;
1079	} Request;
1080
1081	typedef struct {
1082	mach_msg_header_t Head;
1083	mach_msg_type_t RetCodeType;
1084	kern_return_t RetCode;
1085	} Reply;
1086
1087	Request In0P = (Request ) InHeadP;
1088	Reply OutP = (Reply ) OutHeadP;
1089	mig_external kern_return_t S_io_reauthenticate
1090	(io_t auth_object, mach_port_t reply, mach_msg_type_name_t replyPoly, mach_port_t rendezvous2);
1091
1092	const mach_msg_type_t rendezvous2Check = {
1093	/* msgt_name = */ 17,
1094	/* msgt_size = */ 32,
1095	/* msgt_number = */ 1,
1096	/* msgt_inline = */ TRUE((boolean_t) 1),
1097	/* msgt_longform = */ FALSE((boolean_t) 0),
1098	/* msgt_deallocate = */ FALSE((boolean_t) 0),
1099	/* msgt_unused = */ 0
1100	};
1101
1102	#if TypeCheck1
1103	if (mig_unlikely ((In0P->Head.msgh_size != 32) \|\|__builtin_expect (!! ((In0P->Head.msgh_size != 32) \|\| !(In0P ->Head.msgh_bits & 0x80000000U)), 0)
1104	!(In0P->Head.msgh_bits & MACH_MSGH_BITS_COMPLEX))__builtin_expect (!! ((In0P->Head.msgh_size != 32) \|\| !(In0P ->Head.msgh_bits & 0x80000000U)), 0))
1105	{ OutP->RetCode = MIG_BAD_ARGUMENTS-304; return; }
1106	#endif /* TypeCheck */
1107
1108	#if TypeCheck1
1109	if (BAD_TYPECHECK(&In0P->rendezvous2Type, &rendezvous2Check)__builtin_expect (!! (({ union { mach_msg_type_t t; unsigned32_t w; } _t, _c; _t.t = (&In0P->rendezvous2Type); _c.t = (&rendezvous2Check);_t.w != _c.w; })), 0))
1110	{ OutP->RetCode = MIG_BAD_ARGUMENTS-304; return; }
1111	#endif /* TypeCheck */
1112
1113	OutP->RetCode = S_io_reauthenticate(In0P->Head.msgh_request_portmsgh_local_port, In0P->Head.msgh_reply_portmsgh_remote_port, MACH_MSGH_BITS_REPLY(In0P->Head.msgh_bits)((In0P->Head.msgh_bits) & 0x000000ff), In0P->rendezvous2);
1114	}
1115
1116	/* Default implementation of S_io_reauthenticate */
1117	#ifdef MIG_EOPNOTSUPP
1118	kern_return_t __attribute__ ((weak))
1119	S_io_reauthenticate
1120	(
1121	io_t auth_object,
1122	mach_port_t reply,
1123	mach_msg_type_name_t replyPoly,
1124	mach_port_t rendezvous2
1125	) { return MIG_EOPNOTSUPP; }
1126	#endif /* MIG_EOPNOTSUPP */
1127
1128	/* Routine io_restrict_auth */
1129	mig_internalstatic void _Xio_restrict_auth
1130	(mach_msg_header_t InHeadP, mach_msg_header_t OutHeadP)
1131	{
1132	typedef struct {
1133	mach_msg_header_t Head;
1134	mach_msg_type_long_t uidsType;
1135	uid_t uids[512];
1136	mach_msg_type_long_t gidsType;
1137	uid_t gids[512];
1138	} Request;
1139
1140	typedef struct {
1141	mach_msg_header_t Head;
1142	mach_msg_type_t RetCodeType;
1143	kern_return_t RetCode;
1144	mach_msg_type_t new_objectType;
1145	mach_port_t new_object;
1146	} Reply;
1147
1148	Request In0P = (Request ) InHeadP;
1149	Request *In1P;
1150	Reply OutP = (Reply ) OutHeadP;
1151	mig_external kern_return_t S_io_restrict_auth
1152	(io_t io_object, mach_port_t reply, mach_msg_type_name_t replyPoly, mach_port_t new_object, mach_msg_type_name_t new_objectPoly, idarray_t uids, mach_msg_type_number_t uidsCnt, idarray_t gids, mach_msg_type_number_t gidsCnt);
1153
1154	boolean_t msgh_simple = msgh_simple;
1155	unsigned int msgh_size;
1156	unsigned int msgh_size_delta;
1157
1158	const mach_msg_type_t new_objectType = {
1159	/* msgt_name = */ -1,
1160	/* msgt_size = */ 32,
1161	/* msgt_number = */ 1,
1162	/* msgt_inline = */ TRUE((boolean_t) 1),
1163	/* msgt_longform = */ FALSE((boolean_t) 0),
1164	/* msgt_deallocate = */ FALSE((boolean_t) 0),
1165	/* msgt_unused = */ 0
1166	};
1167
1168	mach_msg_type_name_t new_objectPoly;
1169
1170	#if TypeCheck1
1171	msgh_size = In0P->Head.msgh_size;
1172	msgh_simple = !(In0P->Head.msgh_bits & MACH_MSGH_BITS_COMPLEX0x80000000U);
	Value stored to 'msgh_simple' is never read
1173	if (mig_unlikely ((msgh_size < 48))__builtin_expect (!! ((msgh_size < 48)), 0))
1174	{ OutP->RetCode = MIG_BAD_ARGUMENTS-304; return; }
1175	#endif /* TypeCheck */
1176
1177	#if TypeCheck1
1178	if (mig_unlikely ((In0P->uidsType.msgtl_header.msgt_longform != TRUE) \|\|__builtin_expect (!! ((In0P->uidsType.msgtl_header.msgt_longform != ((boolean_t) 1)) \|\| (In0P->uidsType.msgtl_name != 2) \|\| (In0P->uidsType.msgtl_size != 32)), 0)
1179	(In0P->uidsType.msgtl_name != 2) \|\|__builtin_expect (!! ((In0P->uidsType.msgtl_header.msgt_longform != ((boolean_t) 1)) \|\| (In0P->uidsType.msgtl_name != 2) \|\| (In0P->uidsType.msgtl_size != 32)), 0)
1180	(In0P->uidsType.msgtl_size != 32))__builtin_expect (!! ((In0P->uidsType.msgtl_header.msgt_longform != ((boolean_t) 1)) \|\| (In0P->uidsType.msgtl_name != 2) \|\| (In0P->uidsType.msgtl_size != 32)), 0))
1181	{ OutP->RetCode = MIG_BAD_ARGUMENTS-304; return; }
1182	#endif /* TypeCheck */
1183
1184	msgh_size_delta = (In0P->uidsType.msgtl_header.msgt_inline) ? 4 * In0P->uidsType.msgtl_number : sizeof(uid_t *);
1185	#if TypeCheck1
1186	if (mig_unlikely (msgh_size < 48 + msgh_size_delta)__builtin_expect (!! (msgh_size < 48 + msgh_size_delta), 0 ))
1187	{ OutP->RetCode = MIG_BAD_ARGUMENTS-304; return; }
1188	msgh_size -= msgh_size_delta;
1189	#endif /* TypeCheck */
1190
1191	In1P = (Request ) ((char ) In0P + msgh_size_delta - 2048);
1192
1193	#if TypeCheck1
1194	if (mig_unlikely ((In1P->gidsType.msgtl_header.msgt_longform != TRUE) \|\|__builtin_expect (!! ((In1P->gidsType.msgtl_header.msgt_longform != ((boolean_t) 1)) \|\| (In1P->gidsType.msgtl_name != 2) \|\| (In1P->gidsType.msgtl_size != 32)), 0)
1195	(In1P->gidsType.msgtl_name != 2) \|\|__builtin_expect (!! ((In1P->gidsType.msgtl_header.msgt_longform != ((boolean_t) 1)) \|\| (In1P->gidsType.msgtl_name != 2) \|\| (In1P->gidsType.msgtl_size != 32)), 0)
1196	(In1P->gidsType.msgtl_size != 32))__builtin_expect (!! ((In1P->gidsType.msgtl_header.msgt_longform != ((boolean_t) 1)) \|\| (In1P->gidsType.msgtl_name != 2) \|\| (In1P->gidsType.msgtl_size != 32)), 0))
1197	{ OutP->RetCode = MIG_BAD_ARGUMENTS-304; return; }
1198	#endif /* TypeCheck */
1199
1200	#if TypeCheck1
1201	if (mig_unlikely (msgh_size != 48 + ((In1P->gidsType.msgtl_header.msgt_inline) ? 4 * In1P->gidsType.msgtl_number : sizeof(uid_t )))__builtin_expect (!! (msgh_size != 48 + ((In1P->gidsType.msgtl_header .msgt_inline) ? 4 In1P->gidsType.msgtl_number : sizeof(uid_t *))), 0))
1202	{ OutP->RetCode = MIG_BAD_ARGUMENTS-304; return; }
1203	#endif /* TypeCheck */
1204
1205	OutP->RetCode = S_io_restrict_auth(In0P->Head.msgh_request_portmsgh_local_port, In0P->Head.msgh_reply_portmsgh_remote_port, MACH_MSGH_BITS_REPLY(In0P->Head.msgh_bits)((In0P->Head.msgh_bits) & 0x000000ff), &OutP->new_object, &new_objectPoly, (In0P->uidsType.msgtl_header.msgt_inline) ? In0P->uids : ((uid_t )In0P->uids), In0P->uidsType.msgtl_number, (In1P->gidsType.msgtl_header.msgt_inline) ? In1P->gids : ((uid_t **)In1P->gids), In1P->gidsType.msgtl_number);
1206	if (OutP->RetCode == KERN_SUCCESS0)
1207	if (!In1P->gidsType.msgtl_header.msgt_inline)
1208	__mig_deallocate(* (vm_offset_t ) In1P->gids, 4 In1P->gidsType.msgtl_number);
1209	if (OutP->RetCode == KERN_SUCCESS0)
1210	if (!In0P->uidsType.msgtl_header.msgt_inline)
1211	__mig_deallocate(* (vm_offset_t ) In0P->uids, 4 In0P->uidsType.msgtl_number);
1212	if (OutP->RetCode != KERN_SUCCESS0)
1213	return;
1214
1215	msgh_simple = TRUE((boolean_t) 1);
1216	OutP->Head.msgh_size = 40;
1217
1218	OutP->new_objectType = new_objectType;
1219
1220	if (MACH_MSG_TYPE_PORT_ANY(new_objectPoly)(((new_objectPoly) >= 16) && ((new_objectPoly) <= 21)))
1221	msgh_simple = FALSE((boolean_t) 0);
1222
1223	OutP->new_objectType.msgt_name = new_objectPoly;
1224
1225	if (!msgh_simple)
1226	OutP->Head.msgh_bits \|= MACH_MSGH_BITS_COMPLEX0x80000000U;
1227	}
1228
1229	/* Default implementation of S_io_restrict_auth */
1230	#ifdef MIG_EOPNOTSUPP
1231	kern_return_t __attribute__ ((weak))
1232	S_io_restrict_auth
1233	(
1234	io_t io_object,
1235	mach_port_t reply,
1236	mach_msg_type_name_t replyPoly,
1237	mach_port_t *new_object,
1238	mach_msg_type_name_t *new_objectPoly,
1239	idarray_t uids,
1240	mach_msg_type_number_t uidsCnt,
1241	idarray_t gids,
1242	mach_msg_type_number_t gidsCnt
1243	) { return MIG_EOPNOTSUPP; }
1244	#endif /* MIG_EOPNOTSUPP */
1245
1246	/* Routine io_duplicate */
1247	mig_internalstatic void _Xio_duplicate
1248	(mach_msg_header_t InHeadP, mach_msg_header_t OutHeadP)
1249	{
1250	typedef struct {
1251	mach_msg_header_t Head;
1252	} Request;
1253
1254	typedef struct {
1255	mach_msg_header_t Head;
1256	mach_msg_type_t RetCodeType;
1257	kern_return_t RetCode;
1258	mach_msg_type_t newportType;
1259	mach_port_t newport;
1260	} Reply;
1261
1262	Request In0P = (Request ) InHeadP;
1263	Reply OutP = (Reply ) OutHeadP;
1264	mig_external kern_return_t S_io_duplicate
1265	(io_t io_object, mach_port_t reply, mach_msg_type_name_t replyPoly, mach_port_t newport, mach_msg_type_name_t newportPoly);
1266
1267	boolean_t msgh_simple = msgh_simple;
1268	const mach_msg_type_t newportType = {
1269	/* msgt_name = */ -1,
1270	/* msgt_size = */ 32,
1271	/* msgt_number = */ 1,
1272	/* msgt_inline = */ TRUE((boolean_t) 1),
1273	/* msgt_longform = */ FALSE((boolean_t) 0),
1274	/* msgt_deallocate = */ FALSE((boolean_t) 0),
1275	/* msgt_unused = */ 0
1276	};
1277
1278	mach_msg_type_name_t newportPoly;
1279
1280	#if TypeCheck1
1281	if (mig_unlikely ((In0P->Head.msgh_size != 24) \|\|__builtin_expect (!! ((In0P->Head.msgh_size != 24) \|\| (In0P ->Head.msgh_bits & 0x80000000U)), 0)
1282	(In0P->Head.msgh_bits & MACH_MSGH_BITS_COMPLEX))__builtin_expect (!! ((In0P->Head.msgh_size != 24) \|\| (In0P ->Head.msgh_bits & 0x80000000U)), 0))
1283	{ OutP->RetCode = MIG_BAD_ARGUMENTS-304; return; }
1284	#endif /* TypeCheck */
1285
1286	OutP->RetCode = S_io_duplicate(In0P->Head.msgh_request_portmsgh_local_port, In0P->Head.msgh_reply_portmsgh_remote_port, MACH_MSGH_BITS_REPLY(In0P->Head.msgh_bits)((In0P->Head.msgh_bits) & 0x000000ff), &OutP->newport, &newportPoly);
1287	if (OutP->RetCode != KERN_SUCCESS0)
1288	return;
1289
1290	msgh_simple = TRUE((boolean_t) 1);
1291	OutP->Head.msgh_size = 40;
1292
1293	OutP->newportType = newportType;
1294
1295	if (MACH_MSG_TYPE_PORT_ANY(newportPoly)(((newportPoly) >= 16) && ((newportPoly) <= 21) ))
1296	msgh_simple = FALSE((boolean_t) 0);
1297
1298	OutP->newportType.msgt_name = newportPoly;
1299
1300	if (!msgh_simple)
1301	OutP->Head.msgh_bits \|= MACH_MSGH_BITS_COMPLEX0x80000000U;
1302	}
1303
1304	/* Default implementation of S_io_duplicate */
1305	#ifdef MIG_EOPNOTSUPP
1306	kern_return_t __attribute__ ((weak))
1307	S_io_duplicate
1308	(
1309	io_t io_object,
1310	mach_port_t reply,
1311	mach_msg_type_name_t replyPoly,
1312	mach_port_t *newport,
1313	mach_msg_type_name_t *newportPoly
1314	) { return MIG_EOPNOTSUPP; }
1315	#endif /* MIG_EOPNOTSUPP */
1316
1317	/* Routine io_server_version */
1318	mig_internalstatic void _Xio_server_version
1319	(mach_msg_header_t InHeadP, mach_msg_header_t OutHeadP)
1320	{
1321	typedef struct {
1322	mach_msg_header_t Head;
1323	} Request;
1324
1325	typedef struct {
1326	mach_msg_header_t Head;
1327	mach_msg_type_t RetCodeType;
1328	kern_return_t RetCode;
1329	mach_msg_type_t server_nameType;
1330	string_t server_name;
1331	mach_msg_type_t server_major_versionType;
1332	int server_major_version;
1333	mach_msg_type_t server_minor_versionType;
1334	int server_minor_version;
1335	mach_msg_type_t server_edit_levelType;
1336	int server_edit_level;
1337	} Reply;
1338
1339	Request In0P = (Request ) InHeadP;
1340	Reply OutP = (Reply ) OutHeadP;
1341	mig_external kern_return_t S_io_server_version
1342	(io_t vers_object, mach_port_t reply, mach_msg_type_name_t replyPoly, string_t server_name, int server_major_version, int server_minor_version, int *server_edit_level);
1343
1344	const mach_msg_type_t server_nameType = {
1345	/* msgt_name = */ MACH_MSG_TYPE_STRING_C12,
1346	/* msgt_size = */ 8,
1347	/* msgt_number = */ 1024,
1348	/* msgt_inline = */ TRUE((boolean_t) 1),
1349	/* msgt_longform = */ FALSE((boolean_t) 0),
1350	/* msgt_deallocate = */ FALSE((boolean_t) 0),
1351	/* msgt_unused = */ 0
1352	};
1353
1354	const mach_msg_type_t server_major_versionType = {
1355	/* msgt_name = */ 2,
1356	/* msgt_size = */ 32,
1357	/* msgt_number = */ 1,
1358	/* msgt_inline = */ TRUE((boolean_t) 1),
1359	/* msgt_longform = */ FALSE((boolean_t) 0),
1360	/* msgt_deallocate = */ FALSE((boolean_t) 0),
1361	/* msgt_unused = */ 0
1362	};
1363
1364	const mach_msg_type_t server_minor_versionType = {
1365	/* msgt_name = */ 2,
1366	/* msgt_size = */ 32,
1367	/* msgt_number = */ 1,
1368	/* msgt_inline = */ TRUE((boolean_t) 1),
1369	/* msgt_longform = */ FALSE((boolean_t) 0),
1370	/* msgt_deallocate = */ FALSE((boolean_t) 0),
1371	/* msgt_unused = */ 0
1372	};
1373
1374	const mach_msg_type_t server_edit_levelType = {
1375	/* msgt_name = */ 2,
1376	/* msgt_size = */ 32,
1377	/* msgt_number = */ 1,
1378	/* msgt_inline = */ TRUE((boolean_t) 1),
1379	/* msgt_longform = */ FALSE((boolean_t) 0),
1380	/* msgt_deallocate = */ FALSE((boolean_t) 0),
1381	/* msgt_unused = */ 0
1382	};
1383
1384	#if TypeCheck1
1385	if (mig_unlikely ((In0P->Head.msgh_size != 24) \|\|__builtin_expect (!! ((In0P->Head.msgh_size != 24) \|\| (In0P ->Head.msgh_bits & 0x80000000U)), 0)
1386	(In0P->Head.msgh_bits & MACH_MSGH_BITS_COMPLEX))__builtin_expect (!! ((In0P->Head.msgh_size != 24) \|\| (In0P ->Head.msgh_bits & 0x80000000U)), 0))
1387	{ OutP->RetCode = MIG_BAD_ARGUMENTS-304; return; }
1388	#endif /* TypeCheck */
1389
1390	OutP->RetCode = S_io_server_version(In0P->Head.msgh_request_portmsgh_local_port, In0P->Head.msgh_reply_portmsgh_remote_port, MACH_MSGH_BITS_REPLY(In0P->Head.msgh_bits)((In0P->Head.msgh_bits) & 0x000000ff), OutP->server_name, &OutP->server_major_version, &OutP->server_minor_version, &OutP->server_edit_level);
1391	if (OutP->RetCode != KERN_SUCCESS0)
1392	return;
1393
1394	OutP->Head.msgh_size = 1084;
1395
1396	OutP->server_nameType = server_nameType;
1397
1398	OutP->server_major_versionType = server_major_versionType;
1399
1400	OutP->server_minor_versionType = server_minor_versionType;
1401
1402	OutP->server_edit_levelType = server_edit_levelType;
1403	}
1404
1405	/* Default implementation of S_io_server_version */
1406	#ifdef MIG_EOPNOTSUPP
1407	kern_return_t __attribute__ ((weak))
1408	S_io_server_version
1409	(
1410	io_t vers_object,
1411	mach_port_t reply,
1412	mach_msg_type_name_t replyPoly,
1413	string_t server_name,
1414	int *server_major_version,
1415	int *server_minor_version,
1416	int *server_edit_level
1417	) { return MIG_EOPNOTSUPP; }
1418	#endif /* MIG_EOPNOTSUPP */
1419
1420	/* Routine io_map */
1421	mig_internalstatic void _Xio_map
1422	(mach_msg_header_t InHeadP, mach_msg_header_t OutHeadP)
1423	{
1424	typedef struct {
1425	mach_msg_header_t Head;
1426	} Request;
1427
1428	typedef struct {
1429	mach_msg_header_t Head;
1430	mach_msg_type_t RetCodeType;
1431	kern_return_t RetCode;
1432	mach_msg_type_t memobjrdType;
1433	mach_port_t memobjrd;
1434	mach_msg_type_t memobjwtType;
1435	mach_port_t memobjwt;
1436	} Reply;
1437
1438	Request In0P = (Request ) InHeadP;
1439	Reply OutP = (Reply ) OutHeadP;
1440	mig_external kern_return_t S_io_map
1441	(io_t io_object, mach_port_t reply, mach_msg_type_name_t replyPoly, mach_port_t memobjrd, mach_msg_type_name_t memobjrdPoly, mach_port_t memobjwt, mach_msg_type_name_t memobjwtPoly);
1442
1443	boolean_t msgh_simple = msgh_simple;
1444	const mach_msg_type_t memobjrdType = {
1445	/* msgt_name = */ -1,
1446	/* msgt_size = */ 32,
1447	/* msgt_number = */ 1,
1448	/* msgt_inline = */ TRUE((boolean_t) 1),
1449	/* msgt_longform = */ FALSE((boolean_t) 0),
1450	/* msgt_deallocate = */ FALSE((boolean_t) 0),
1451	/* msgt_unused = */ 0
1452	};
1453
1454	const mach_msg_type_t memobjwtType = {
1455	/* msgt_name = */ -1,
1456	/* msgt_size = */ 32,
1457	/* msgt_number = */ 1,
1458	/* msgt_inline = */ TRUE((boolean_t) 1),
1459	/* msgt_longform = */ FALSE((boolean_t) 0),
1460	/* msgt_deallocate = */ FALSE((boolean_t) 0),
1461	/* msgt_unused = */ 0
1462	};
1463
1464	mach_msg_type_name_t memobjrdPoly;
1465	mach_msg_type_name_t memobjwtPoly;
1466
1467	#if TypeCheck1
1468	if (mig_unlikely ((In0P->Head.msgh_size != 24) \|\|__builtin_expect (!! ((In0P->Head.msgh_size != 24) \|\| (In0P ->Head.msgh_bits & 0x80000000U)), 0)
1469	(In0P->Head.msgh_bits & MACH_MSGH_BITS_COMPLEX))__builtin_expect (!! ((In0P->Head.msgh_size != 24) \|\| (In0P ->Head.msgh_bits & 0x80000000U)), 0))
1470	{ OutP->RetCode = MIG_BAD_ARGUMENTS-304; return; }
1471	#endif /* TypeCheck */
1472
1473	OutP->RetCode = S_io_map(In0P->Head.msgh_request_portmsgh_local_port, In0P->Head.msgh_reply_portmsgh_remote_port, MACH_MSGH_BITS_REPLY(In0P->Head.msgh_bits)((In0P->Head.msgh_bits) & 0x000000ff), &OutP->memobjrd, &memobjrdPoly, &OutP->memobjwt, &memobjwtPoly);
1474	if (OutP->RetCode != KERN_SUCCESS0)
1475	return;
1476
1477	msgh_simple = TRUE((boolean_t) 1);
1478	OutP->Head.msgh_size = 48;
1479
1480	OutP->memobjrdType = memobjrdType;
1481
1482	if (MACH_MSG_TYPE_PORT_ANY(memobjrdPoly)(((memobjrdPoly) >= 16) && ((memobjrdPoly) <= 21 )))
1483	msgh_simple = FALSE((boolean_t) 0);
1484
1485	OutP->memobjrdType.msgt_name = memobjrdPoly;
1486
1487	OutP->memobjwtType = memobjwtType;
1488
1489	if (MACH_MSG_TYPE_PORT_ANY(memobjwtPoly)(((memobjwtPoly) >= 16) && ((memobjwtPoly) <= 21 )))
1490	msgh_simple = FALSE((boolean_t) 0);
1491
1492	OutP->memobjwtType.msgt_name = memobjwtPoly;
1493
1494	if (!msgh_simple)
1495	OutP->Head.msgh_bits \|= MACH_MSGH_BITS_COMPLEX0x80000000U;
1496	}
1497
1498	/* Default implementation of S_io_map */
1499	#ifdef MIG_EOPNOTSUPP
1500	kern_return_t __attribute__ ((weak))
1501	S_io_map
1502	(
1503	io_t io_object,
1504	mach_port_t reply,
1505	mach_msg_type_name_t replyPoly,
1506	mach_port_t *memobjrd,
1507	mach_msg_type_name_t *memobjrdPoly,
1508	mach_port_t *memobjwt,
1509	mach_msg_type_name_t *memobjwtPoly
1510	) { return MIG_EOPNOTSUPP; }
1511	#endif /* MIG_EOPNOTSUPP */
1512
1513	/* Routine io_map_cntl */
1514	mig_internalstatic void _Xio_map_cntl
1515	(mach_msg_header_t InHeadP, mach_msg_header_t OutHeadP)
1516	{
1517	typedef struct {
1518	mach_msg_header_t Head;
1519	} Request;
1520
1521	typedef struct {
1522	mach_msg_header_t Head;
1523	mach_msg_type_t RetCodeType;
1524	kern_return_t RetCode;
1525	mach_msg_type_t memobjType;
1526	mach_port_t memobj;
1527	} Reply;
1528
1529	Request In0P = (Request ) InHeadP;
1530	Reply OutP = (Reply ) OutHeadP;
1531	mig_external kern_return_t S_io_map_cntl
1532	(io_t io_object, mach_port_t reply, mach_msg_type_name_t replyPoly, mach_port_t memobj, mach_msg_type_name_t memobjPoly);
1533
1534	boolean_t msgh_simple = msgh_simple;
1535	const mach_msg_type_t memobjType = {
1536	/* msgt_name = */ -1,
1537	/* msgt_size = */ 32,
1538	/* msgt_number = */ 1,
1539	/* msgt_inline = */ TRUE((boolean_t) 1),
1540	/* msgt_longform = */ FALSE((boolean_t) 0),
1541	/* msgt_deallocate = */ FALSE((boolean_t) 0),
1542	/* msgt_unused = */ 0
1543	};
1544
1545	mach_msg_type_name_t memobjPoly;
1546
1547	#if TypeCheck1
1548	if (mig_unlikely ((In0P->Head.msgh_size != 24) \|\|__builtin_expect (!! ((In0P->Head.msgh_size != 24) \|\| (In0P ->Head.msgh_bits & 0x80000000U)), 0)
1549	(In0P->Head.msgh_bits & MACH_MSGH_BITS_COMPLEX))__builtin_expect (!! ((In0P->Head.msgh_size != 24) \|\| (In0P ->Head.msgh_bits & 0x80000000U)), 0))
1550	{ OutP->RetCode = MIG_BAD_ARGUMENTS-304; return; }
1551	#endif /* TypeCheck */
1552
1553	OutP->RetCode = S_io_map_cntl(In0P->Head.msgh_request_portmsgh_local_port, In0P->Head.msgh_reply_portmsgh_remote_port, MACH_MSGH_BITS_REPLY(In0P->Head.msgh_bits)((In0P->Head.msgh_bits) & 0x000000ff), &OutP->memobj, &memobjPoly);
1554	if (OutP->RetCode != KERN_SUCCESS0)
1555	return;
1556
1557	msgh_simple = TRUE((boolean_t) 1);
1558	OutP->Head.msgh_size = 40;
1559
1560	OutP->memobjType = memobjType;
1561
1562	if (MACH_MSG_TYPE_PORT_ANY(memobjPoly)(((memobjPoly) >= 16) && ((memobjPoly) <= 21)))
1563	msgh_simple = FALSE((boolean_t) 0);
1564
1565	OutP->memobjType.msgt_name = memobjPoly;
1566
1567	if (!msgh_simple)
1568	OutP->Head.msgh_bits \|= MACH_MSGH_BITS_COMPLEX0x80000000U;
1569	}
1570
1571	/* Default implementation of S_io_map_cntl */
1572	#ifdef MIG_EOPNOTSUPP
1573	kern_return_t __attribute__ ((weak))
1574	S_io_map_cntl
1575	(
1576	io_t io_object,
1577	mach_port_t reply,
1578	mach_msg_type_name_t replyPoly,
1579	mach_port_t *memobj,
1580	mach_msg_type_name_t *memobjPoly
1581	) { return MIG_EOPNOTSUPP; }
1582	#endif /* MIG_EOPNOTSUPP */
1583
1584	/* Routine io_get_conch */
1585	mig_internalstatic void _Xio_get_conch
1586	(mach_msg_header_t InHeadP, mach_msg_header_t OutHeadP)
1587	{
1588	typedef struct {
1589	mach_msg_header_t Head;
1590	} Request;
1591
1592	typedef struct {
1593	mach_msg_header_t Head;
1594	mach_msg_type_t RetCodeType;
1595	kern_return_t RetCode;
1596	} Reply;
1597
1598	Request In0P = (Request ) InHeadP;
1599	Reply OutP = (Reply ) OutHeadP;
1600	mig_external kern_return_t S_io_get_conch
1601	(io_t io_object, mach_port_t reply, mach_msg_type_name_t replyPoly);
1602
1603	#if TypeCheck1
1604	if (mig_unlikely ((In0P->Head.msgh_size != 24) \|\|__builtin_expect (!! ((In0P->Head.msgh_size != 24) \|\| (In0P ->Head.msgh_bits & 0x80000000U)), 0)
1605	(In0P->Head.msgh_bits & MACH_MSGH_BITS_COMPLEX))__builtin_expect (!! ((In0P->Head.msgh_size != 24) \|\| (In0P ->Head.msgh_bits & 0x80000000U)), 0))
1606	{ OutP->RetCode = MIG_BAD_ARGUMENTS-304; return; }
1607	#endif /* TypeCheck */
1608
1609	OutP->RetCode = S_io_get_conch(In0P->Head.msgh_request_portmsgh_local_port, In0P->Head.msgh_reply_portmsgh_remote_port, MACH_MSGH_BITS_REPLY(In0P->Head.msgh_bits)((In0P->Head.msgh_bits) & 0x000000ff));
1610	}
1611
1612	/* Default implementation of S_io_get_conch */
1613	#ifdef MIG_EOPNOTSUPP
1614	kern_return_t __attribute__ ((weak))
1615	S_io_get_conch
1616	(
1617	io_t io_object,
1618	mach_port_t reply,
1619	mach_msg_type_name_t replyPoly
1620	) { return MIG_EOPNOTSUPP; }
1621	#endif /* MIG_EOPNOTSUPP */
1622
1623	/* Routine io_release_conch */
1624	mig_internalstatic void _Xio_release_conch
1625	(mach_msg_header_t InHeadP, mach_msg_header_t OutHeadP)
1626	{
1627	typedef struct {
1628	mach_msg_header_t Head;
1629	} Request;
1630
1631	typedef struct {
1632	mach_msg_header_t Head;
1633	mach_msg_type_t RetCodeType;
1634	kern_return_t RetCode;
1635	} Reply;
1636
1637	Request In0P = (Request ) InHeadP;
1638	Reply OutP = (Reply ) OutHeadP;
1639	mig_external kern_return_t S_io_release_conch
1640	(io_t io_object, mach_port_t reply, mach_msg_type_name_t replyPoly);
1641
1642	#if TypeCheck1
1643	if (mig_unlikely ((In0P->Head.msgh_size != 24) \|\|__builtin_expect (!! ((In0P->Head.msgh_size != 24) \|\| (In0P ->Head.msgh_bits & 0x80000000U)), 0)
1644	(In0P->Head.msgh_bits & MACH_MSGH_BITS_COMPLEX))__builtin_expect (!! ((In0P->Head.msgh_size != 24) \|\| (In0P ->Head.msgh_bits & 0x80000000U)), 0))
1645	{ OutP->RetCode = MIG_BAD_ARGUMENTS-304; return; }
1646	#endif /* TypeCheck */
1647
1648	OutP->RetCode = S_io_release_conch(In0P->Head.msgh_request_portmsgh_local_port, In0P->Head.msgh_reply_portmsgh_remote_port, MACH_MSGH_BITS_REPLY(In0P->Head.msgh_bits)((In0P->Head.msgh_bits) & 0x000000ff));
1649	}
1650
1651	/* Default implementation of S_io_release_conch */
1652	#ifdef MIG_EOPNOTSUPP
1653	kern_return_t __attribute__ ((weak))
1654	S_io_release_conch
1655	(
1656	io_t io_object,
1657	mach_port_t reply,
1658	mach_msg_type_name_t replyPoly
1659	) { return MIG_EOPNOTSUPP; }
1660	#endif /* MIG_EOPNOTSUPP */
1661
1662	/* Routine io_eofnotify */
1663	mig_internalstatic void _Xio_eofnotify
1664	(mach_msg_header_t InHeadP, mach_msg_header_t OutHeadP)
1665	{
1666	typedef struct {
1667	mach_msg_header_t Head;
1668	} Request;
1669
1670	typedef struct {
1671	mach_msg_header_t Head;
1672	mach_msg_type_t RetCodeType;
1673	kern_return_t RetCode;
1674	} Reply;
1675
1676	Request In0P = (Request ) InHeadP;
1677	Reply OutP = (Reply ) OutHeadP;
1678	mig_external kern_return_t S_io_eofnotify
1679	(io_t io_object, mach_port_t reply, mach_msg_type_name_t replyPoly);
1680
1681	#if TypeCheck1
1682	if (mig_unlikely ((In0P->Head.msgh_size != 24) \|\|__builtin_expect (!! ((In0P->Head.msgh_size != 24) \|\| (In0P ->Head.msgh_bits & 0x80000000U)), 0)
1683	(In0P->Head.msgh_bits & MACH_MSGH_BITS_COMPLEX))__builtin_expect (!! ((In0P->Head.msgh_size != 24) \|\| (In0P ->Head.msgh_bits & 0x80000000U)), 0))
1684	{ OutP->RetCode = MIG_BAD_ARGUMENTS-304; return; }
1685	#endif /* TypeCheck */
1686
1687	OutP->RetCode = S_io_eofnotify(In0P->Head.msgh_request_portmsgh_local_port, In0P->Head.msgh_reply_portmsgh_remote_port, MACH_MSGH_BITS_REPLY(In0P->Head.msgh_bits)((In0P->Head.msgh_bits) & 0x000000ff));
1688	}
1689
1690	/* Default implementation of S_io_eofnotify */
1691	#ifdef MIG_EOPNOTSUPP
1692	kern_return_t __attribute__ ((weak))
1693	S_io_eofnotify
1694	(
1695	io_t io_object,
1696	mach_port_t reply,
1697	mach_msg_type_name_t replyPoly
1698	) { return MIG_EOPNOTSUPP; }
1699	#endif /* MIG_EOPNOTSUPP */
1700
1701	/* Routine io_prenotify */
1702	mig_internalstatic void _Xio_prenotify
1703	(mach_msg_header_t InHeadP, mach_msg_header_t OutHeadP)
1704	{
1705	typedef struct {
1706	mach_msg_header_t Head;
1707	mach_msg_type_t write_startType;
1708	vm_offset_t write_start;
1709	mach_msg_type_t write_endType;
1710	vm_offset_t write_end;
1711	} Request;
1712
1713	typedef struct {
1714	mach_msg_header_t Head;
1715	mach_msg_type_t RetCodeType;
1716	kern_return_t RetCode;
1717	} Reply;
1718
1719	Request In0P = (Request ) InHeadP;
1720	Reply OutP = (Reply ) OutHeadP;
1721	mig_external kern_return_t S_io_prenotify
1722	(io_t io_object, mach_port_t reply, mach_msg_type_name_t replyPoly, vm_offset_t write_start, vm_offset_t write_end);
1723
1724	const mach_msg_type_t write_startCheck = {
1725	/* msgt_name = */ 2,
1726	/* msgt_size = */ 32,
1727	/* msgt_number = */ 1,
1728	/* msgt_inline = */ TRUE((boolean_t) 1),
1729	/* msgt_longform = */ FALSE((boolean_t) 0),
1730	/* msgt_deallocate = */ FALSE((boolean_t) 0),
1731	/* msgt_unused = */ 0
1732	};
1733
1734	const mach_msg_type_t write_endCheck = {
1735	/* msgt_name = */ 2,
1736	/* msgt_size = */ 32,
1737	/* msgt_number = */ 1,
1738	/* msgt_inline = */ TRUE((boolean_t) 1),
1739	/* msgt_longform = */ FALSE((boolean_t) 0),
1740	/* msgt_deallocate = */ FALSE((boolean_t) 0),
1741	/* msgt_unused = */ 0
1742	};
1743
1744	#if TypeCheck1
1745	if (mig_unlikely ((In0P->Head.msgh_size != 40) \|\|__builtin_expect (!! ((In0P->Head.msgh_size != 40) \|\| (In0P ->Head.msgh_bits & 0x80000000U)), 0)
1746	(In0P->Head.msgh_bits & MACH_MSGH_BITS_COMPLEX))__builtin_expect (!! ((In0P->Head.msgh_size != 40) \|\| (In0P ->Head.msgh_bits & 0x80000000U)), 0))
1747	{ OutP->RetCode = MIG_BAD_ARGUMENTS-304; return; }
1748	#endif /* TypeCheck */
1749
1750	#if TypeCheck1
1751	if (BAD_TYPECHECK(&In0P->write_startType, &write_startCheck)__builtin_expect (!! (({ union { mach_msg_type_t t; unsigned32_t w; } _t, _c; _t.t = (&In0P->write_startType); _c.t = (&write_startCheck);_t.w != _c.w; })), 0))
1752	{ OutP->RetCode = MIG_BAD_ARGUMENTS-304; return; }
1753	#endif /* TypeCheck */
1754
1755	#if TypeCheck1
1756	if (BAD_TYPECHECK(&In0P->write_endType, &write_endCheck)__builtin_expect (!! (({ union { mach_msg_type_t t; unsigned32_t w; } _t, _c; _t.t = (&In0P->write_endType); _c.t = (&write_endCheck);_t.w != _c.w; })), 0))
1757	{ OutP->RetCode = MIG_BAD_ARGUMENTS-304; return; }
1758	#endif /* TypeCheck */
1759
1760	OutP->RetCode = S_io_prenotify(In0P->Head.msgh_request_portmsgh_local_port, In0P->Head.msgh_reply_portmsgh_remote_port, MACH_MSGH_BITS_REPLY(In0P->Head.msgh_bits)((In0P->Head.msgh_bits) & 0x000000ff), In0P->write_start, In0P->write_end);
1761	}
1762
1763	/* Default implementation of S_io_prenotify */
1764	#ifdef MIG_EOPNOTSUPP
1765	kern_return_t __attribute__ ((weak))
1766	S_io_prenotify
1767	(
1768	io_t io_object,
1769	mach_port_t reply,
1770	mach_msg_type_name_t replyPoly,
1771	vm_offset_t write_start,
1772	vm_offset_t write_end
1773	) { return MIG_EOPNOTSUPP; }
1774	#endif /* MIG_EOPNOTSUPP */
1775
1776	/* Routine io_postnotify */
1777	mig_internalstatic void _Xio_postnotify
1778	(mach_msg_header_t InHeadP, mach_msg_header_t OutHeadP)
1779	{
1780	typedef struct {
1781	mach_msg_header_t Head;
1782	mach_msg_type_t write_startType;
1783	vm_offset_t write_start;
1784	mach_msg_type_t write_endType;
1785	vm_offset_t write_end;
1786	} Request;
1787
1788	typedef struct {
1789	mach_msg_header_t Head;
1790	mach_msg_type_t RetCodeType;
1791	kern_return_t RetCode;
1792	} Reply;
1793
1794	Request In0P = (Request ) InHeadP;
1795	Reply OutP = (Reply ) OutHeadP;
1796	mig_external kern_return_t S_io_postnotify
1797	(io_t io_object, mach_port_t reply, mach_msg_type_name_t replyPoly, vm_offset_t write_start, vm_offset_t write_end);
1798
1799	const mach_msg_type_t write_startCheck = {
1800	/* msgt_name = */ 2,
1801	/* msgt_size = */ 32,
1802	/* msgt_number = */ 1,
1803	/* msgt_inline = */ TRUE((boolean_t) 1),
1804	/* msgt_longform = */ FALSE((boolean_t) 0),
1805	/* msgt_deallocate = */ FALSE((boolean_t) 0),
1806	/* msgt_unused = */ 0
1807	};
1808
1809	const mach_msg_type_t write_endCheck = {
1810	/* msgt_name = */ 2,
1811	/* msgt_size = */ 32,
1812	/* msgt_number = */ 1,
1813	/* msgt_inline = */ TRUE((boolean_t) 1),
1814	/* msgt_longform = */ FALSE((boolean_t) 0),
1815	/* msgt_deallocate = */ FALSE((boolean_t) 0),
1816	/* msgt_unused = */ 0
1817	};
1818
1819	#if TypeCheck1
1820	if (mig_unlikely ((In0P->Head.msgh_size != 40) \|\|__builtin_expect (!! ((In0P->Head.msgh_size != 40) \|\| (In0P ->Head.msgh_bits & 0x80000000U)), 0)
1821	(In0P->Head.msgh_bits & MACH_MSGH_BITS_COMPLEX))__builtin_expect (!! ((In0P->Head.msgh_size != 40) \|\| (In0P ->Head.msgh_bits & 0x80000000U)), 0))
1822	{ OutP->RetCode = MIG_BAD_ARGUMENTS-304; return; }
1823	#endif /* TypeCheck */
1824
1825	#if TypeCheck1
1826	if (BAD_TYPECHECK(&In0P->write_startType, &write_startCheck)__builtin_expect (!! (({ union { mach_msg_type_t t; unsigned32_t w; } _t, _c; _t.t = (&In0P->write_startType); _c.t = (&write_startCheck);_t.w != _c.w; })), 0))
1827	{ OutP->RetCode = MIG_BAD_ARGUMENTS-304; return; }
1828	#endif /* TypeCheck */
1829
1830	#if TypeCheck1
1831	if (BAD_TYPECHECK(&In0P->write_endType, &write_endCheck)__builtin_expect (!! (({ union { mach_msg_type_t t; unsigned32_t w; } _t, _c; _t.t = (&In0P->write_endType); _c.t = (&write_endCheck);_t.w != _c.w; })), 0))
1832	{ OutP->RetCode = MIG_BAD_ARGUMENTS-304; return; }
1833	#endif /* TypeCheck */
1834
1835	OutP->RetCode = S_io_postnotify(In0P->Head.msgh_request_portmsgh_local_port, In0P->Head.msgh_reply_portmsgh_remote_port, MACH_MSGH_BITS_REPLY(In0P->Head.msgh_bits)((In0P->Head.msgh_bits) & 0x000000ff), In0P->write_start, In0P->write_end);
1836	}
1837
1838	/* Default implementation of S_io_postnotify */
1839	#ifdef MIG_EOPNOTSUPP
1840	kern_return_t __attribute__ ((weak))
1841	S_io_postnotify
1842	(
1843	io_t io_object,
1844	mach_port_t reply,
1845	mach_msg_type_name_t replyPoly,
1846	vm_offset_t write_start,
1847	vm_offset_t write_end
1848	) { return MIG_EOPNOTSUPP; }
1849	#endif /* MIG_EOPNOTSUPP */
1850
1851	/* Routine io_readnotify */
1852	mig_internalstatic void _Xio_readnotify
1853	(mach_msg_header_t InHeadP, mach_msg_header_t OutHeadP)
1854	{
1855	typedef struct {
1856	mach_msg_header_t Head;
1857	} Request;
1858
1859	typedef struct {
1860	mach_msg_header_t Head;
1861	mach_msg_type_t RetCodeType;
1862	kern_return_t RetCode;
1863	} Reply;
1864
1865	Request In0P = (Request ) InHeadP;
1866	Reply OutP = (Reply ) OutHeadP;
1867	mig_external kern_return_t S_io_readnotify
1868	(io_t io_object, mach_port_t reply, mach_msg_type_name_t replyPoly);
1869
1870	#if TypeCheck1
1871	if (mig_unlikely ((In0P->Head.msgh_size != 24) \|\|__builtin_expect (!! ((In0P->Head.msgh_size != 24) \|\| (In0P ->Head.msgh_bits & 0x80000000U)), 0)
1872	(In0P->Head.msgh_bits & MACH_MSGH_BITS_COMPLEX))__builtin_expect (!! ((In0P->Head.msgh_size != 24) \|\| (In0P ->Head.msgh_bits & 0x80000000U)), 0))
1873	{ OutP->RetCode = MIG_BAD_ARGUMENTS-304; return; }
1874	#endif /* TypeCheck */
1875
1876	OutP->RetCode = S_io_readnotify(In0P->Head.msgh_request_portmsgh_local_port, In0P->Head.msgh_reply_portmsgh_remote_port, MACH_MSGH_BITS_REPLY(In0P->Head.msgh_bits)((In0P->Head.msgh_bits) & 0x000000ff));
1877	}
1878
1879	/* Default implementation of S_io_readnotify */
1880	#ifdef MIG_EOPNOTSUPP
1881	kern_return_t __attribute__ ((weak))
1882	S_io_readnotify
1883	(
1884	io_t io_object,
1885	mach_port_t reply,
1886	mach_msg_type_name_t replyPoly
1887	) { return MIG_EOPNOTSUPP; }
1888	#endif /* MIG_EOPNOTSUPP */
1889
1890	/* Routine io_readsleep */
1891	mig_internalstatic void _Xio_readsleep
1892	(mach_msg_header_t InHeadP, mach_msg_header_t OutHeadP)
1893	{
1894	typedef struct {
1895	mach_msg_header_t Head;
1896	} Request;
1897
1898	typedef struct {
1899	mach_msg_header_t Head;
1900	mach_msg_type_t RetCodeType;
1901	kern_return_t RetCode;
1902	} Reply;
1903
1904	Request In0P = (Request ) InHeadP;
1905	Reply OutP = (Reply ) OutHeadP;
1906	mig_external kern_return_t S_io_readsleep
1907	(io_t io_object, mach_port_t reply, mach_msg_type_name_t replyPoly);
1908
1909	#if TypeCheck1
1910	if (mig_unlikely ((In0P->Head.msgh_size != 24) \|\|__builtin_expect (!! ((In0P->Head.msgh_size != 24) \|\| (In0P ->Head.msgh_bits & 0x80000000U)), 0)
1911	(In0P->Head.msgh_bits & MACH_MSGH_BITS_COMPLEX))__builtin_expect (!! ((In0P->Head.msgh_size != 24) \|\| (In0P ->Head.msgh_bits & 0x80000000U)), 0))
1912	{ OutP->RetCode = MIG_BAD_ARGUMENTS-304; return; }
1913	#endif /* TypeCheck */
1914
1915	OutP->RetCode = S_io_readsleep(In0P->Head.msgh_request_portmsgh_local_port, In0P->Head.msgh_reply_portmsgh_remote_port, MACH_MSGH_BITS_REPLY(In0P->Head.msgh_bits)((In0P->Head.msgh_bits) & 0x000000ff));
1916	}
1917
1918	/* Default implementation of S_io_readsleep */
1919	#ifdef MIG_EOPNOTSUPP
1920	kern_return_t __attribute__ ((weak))
1921	S_io_readsleep
1922	(
1923	io_t io_object,
1924	mach_port_t reply,
1925	mach_msg_type_name_t replyPoly
1926	) { return MIG_EOPNOTSUPP; }
1927	#endif /* MIG_EOPNOTSUPP */
1928
1929	/* Routine io_sigio */
1930	mig_internalstatic void _Xio_sigio
1931	(mach_msg_header_t InHeadP, mach_msg_header_t OutHeadP)
1932	{
1933	typedef struct {
1934	mach_msg_header_t Head;
1935	} Request;
1936
1937	typedef struct {
1938	mach_msg_header_t Head;
1939	mach_msg_type_t RetCodeType;
1940	kern_return_t RetCode;
1941	} Reply;
1942
1943	Request In0P = (Request ) InHeadP;
1944	Reply OutP = (Reply ) OutHeadP;
1945	mig_external kern_return_t S_io_sigio
1946	(io_t io_object, mach_port_t reply, mach_msg_type_name_t replyPoly);
1947
1948	#if TypeCheck1
1949	if (mig_unlikely ((In0P->Head.msgh_size != 24) \|\|__builtin_expect (!! ((In0P->Head.msgh_size != 24) \|\| (In0P ->Head.msgh_bits & 0x80000000U)), 0)
1950	(In0P->Head.msgh_bits & MACH_MSGH_BITS_COMPLEX))__builtin_expect (!! ((In0P->Head.msgh_size != 24) \|\| (In0P ->Head.msgh_bits & 0x80000000U)), 0))
1951	{ OutP->RetCode = MIG_BAD_ARGUMENTS-304; return; }
1952	#endif /* TypeCheck */
1953
1954	OutP->RetCode = S_io_sigio(In0P->Head.msgh_request_portmsgh_local_port, In0P->Head.msgh_reply_portmsgh_remote_port, MACH_MSGH_BITS_REPLY(In0P->Head.msgh_bits)((In0P->Head.msgh_bits) & 0x000000ff));
1955	}
1956
1957	/* Default implementation of S_io_sigio */
1958	#ifdef MIG_EOPNOTSUPP
1959	kern_return_t __attribute__ ((weak))
1960	S_io_sigio
1961	(
1962	io_t io_object,
1963	mach_port_t reply,
1964	mach_msg_type_name_t replyPoly
1965	) { return MIG_EOPNOTSUPP; }
1966	#endif /* MIG_EOPNOTSUPP */
1967
1968	/* Routine io_pathconf */
1969	mig_internalstatic void _Xio_pathconf
1970	(mach_msg_header_t InHeadP, mach_msg_header_t OutHeadP)
1971	{
1972	typedef struct {
1973	mach_msg_header_t Head;
1974	mach_msg_type_t nameType;
1975	int name;
1976	} Request;
1977
1978	typedef struct {
1979	mach_msg_header_t Head;
1980	mach_msg_type_t RetCodeType;
1981	kern_return_t RetCode;
1982	mach_msg_type_t valueType;
1983	int value;
1984	} Reply;
1985
1986	Request In0P = (Request ) InHeadP;
1987	Reply OutP = (Reply ) OutHeadP;
1988	mig_external kern_return_t S_io_pathconf
1989	(io_t io_object, mach_port_t reply, mach_msg_type_name_t replyPoly, int name, int *value);
1990
1991	const mach_msg_type_t nameCheck = {
1992	/* msgt_name = */ 2,
1993	/* msgt_size = */ 32,
1994	/* msgt_number = */ 1,
1995	/* msgt_inline = */ TRUE((boolean_t) 1),
1996	/* msgt_longform = */ FALSE((boolean_t) 0),
1997	/* msgt_deallocate = */ FALSE((boolean_t) 0),
1998	/* msgt_unused = */ 0
1999	};
2000
2001	const mach_msg_type_t valueType = {
2002	/* msgt_name = */ 2,
2003	/* msgt_size = */ 32,
2004	/* msgt_number = */ 1,
2005	/* msgt_inline = */ TRUE((boolean_t) 1),
2006	/* msgt_longform = */ FALSE((boolean_t) 0),
2007	/* msgt_deallocate = */ FALSE((boolean_t) 0),
2008	/* msgt_unused = */ 0
2009	};
2010
2011	#if TypeCheck1
2012	if (mig_unlikely ((In0P->Head.msgh_size != 32) \|\|__builtin_expect (!! ((In0P->Head.msgh_size != 32) \|\| (In0P ->Head.msgh_bits & 0x80000000U)), 0)
2013	(In0P->Head.msgh_bits & MACH_MSGH_BITS_COMPLEX))__builtin_expect (!! ((In0P->Head.msgh_size != 32) \|\| (In0P ->Head.msgh_bits & 0x80000000U)), 0))
2014	{ OutP->RetCode = MIG_BAD_ARGUMENTS-304; return; }
2015	#endif /* TypeCheck */
2016
2017	#if TypeCheck1
2018	if (BAD_TYPECHECK(&In0P->nameType, &nameCheck)__builtin_expect (!! (({ union { mach_msg_type_t t; unsigned32_t w; } _t, _c; _t.t = (&In0P->nameType); _c.t = (& nameCheck);_t.w != _c.w; })), 0))
2019	{ OutP->RetCode = MIG_BAD_ARGUMENTS-304; return; }
2020	#endif /* TypeCheck */
2021
2022	OutP->RetCode = S_io_pathconf(In0P->Head.msgh_request_portmsgh_local_port, In0P->Head.msgh_reply_portmsgh_remote_port, MACH_MSGH_BITS_REPLY(In0P->Head.msgh_bits)((In0P->Head.msgh_bits) & 0x000000ff), In0P->name, &OutP->value);
2023	if (OutP->RetCode != KERN_SUCCESS0)
2024	return;
2025
2026	OutP->Head.msgh_size = 40;
2027
2028	OutP->valueType = valueType;
2029	}
2030
2031	/* Default implementation of S_io_pathconf */
2032	#ifdef MIG_EOPNOTSUPP
2033	kern_return_t __attribute__ ((weak))
2034	S_io_pathconf
2035	(
2036	io_t io_object,
2037	mach_port_t reply,
2038	mach_msg_type_name_t replyPoly,
2039	int name,
2040	int *value
2041	) { return MIG_EOPNOTSUPP; }
2042	#endif /* MIG_EOPNOTSUPP */
2043
2044	/* Routine io_identity */
2045	mig_internalstatic void _Xio_identity
2046	(mach_msg_header_t InHeadP, mach_msg_header_t OutHeadP)
2047	{
2048	typedef struct {
2049	mach_msg_header_t Head;
2050	} Request;
2051
2052	typedef struct {
2053	mach_msg_header_t Head;
2054	mach_msg_type_t RetCodeType;
2055	kern_return_t RetCode;
2056	mach_msg_type_t idportType;
2057	mach_port_t idport;
2058	mach_msg_type_t fsidportType;
2059	mach_port_t fsidport;
2060	mach_msg_type_t filenoType;
2061	ino64_t fileno;
2062	} Reply;
2063
2064	Request In0P = (Request ) InHeadP;
2065	Reply OutP = (Reply ) OutHeadP;
2066	mig_external kern_return_t S_io_identity
2067	(io_t io_object, mach_port_t reply, mach_msg_type_name_t replyPoly, mach_port_t idport, mach_msg_type_name_t idportPoly, mach_port_t fsidport, mach_msg_type_name_t fsidportPoly, ino64_t *fileno);
2068
2069	boolean_t msgh_simple = msgh_simple;
2070	const mach_msg_type_t idportType = {
2071	/* msgt_name = */ -1,
2072	/* msgt_size = */ 32,
2073	/* msgt_number = */ 1,
2074	/* msgt_inline = */ TRUE((boolean_t) 1),
2075	/* msgt_longform = */ FALSE((boolean_t) 0),
2076	/* msgt_deallocate = */ FALSE((boolean_t) 0),
2077	/* msgt_unused = */ 0
2078	};
2079
2080	const mach_msg_type_t fsidportType = {
2081	/* msgt_name = */ -1,
2082	/* msgt_size = */ 32,
2083	/* msgt_number = */ 1,
2084	/* msgt_inline = */ TRUE((boolean_t) 1),
2085	/* msgt_longform = */ FALSE((boolean_t) 0),
2086	/* msgt_deallocate = */ FALSE((boolean_t) 0),
2087	/* msgt_unused = */ 0
2088	};
2089
2090	const mach_msg_type_t filenoType = {
2091	/* msgt_name = */ 11,
2092	/* msgt_size = */ 64,
2093	/* msgt_number = */ 1,
2094	/* msgt_inline = */ TRUE((boolean_t) 1),
2095	/* msgt_longform = */ FALSE((boolean_t) 0),
2096	/* msgt_deallocate = */ FALSE((boolean_t) 0),
2097	/* msgt_unused = */ 0
2098	};
2099
2100	mach_msg_type_name_t idportPoly;
2101	mach_msg_type_name_t fsidportPoly;
2102
2103	#if TypeCheck1
2104	if (mig_unlikely ((In0P->Head.msgh_size != 24) \|\|__builtin_expect (!! ((In0P->Head.msgh_size != 24) \|\| (In0P ->Head.msgh_bits & 0x80000000U)), 0)
2105	(In0P->Head.msgh_bits & MACH_MSGH_BITS_COMPLEX))__builtin_expect (!! ((In0P->Head.msgh_size != 24) \|\| (In0P ->Head.msgh_bits & 0x80000000U)), 0))
2106	{ OutP->RetCode = MIG_BAD_ARGUMENTS-304; return; }
2107	#endif /* TypeCheck */
2108
2109	OutP->RetCode = S_io_identity(In0P->Head.msgh_request_portmsgh_local_port, In0P->Head.msgh_reply_portmsgh_remote_port, MACH_MSGH_BITS_REPLY(In0P->Head.msgh_bits)((In0P->Head.msgh_bits) & 0x000000ff), &OutP->idport, &idportPoly, &OutP->fsidport, &fsidportPoly, &OutP->fileno);
2110	if (OutP->RetCode != KERN_SUCCESS0)
2111	return;
2112
2113	msgh_simple = TRUE((boolean_t) 1);
2114	OutP->Head.msgh_size = 60;
2115
2116	OutP->idportType = idportType;
2117
2118	if (MACH_MSG_TYPE_PORT_ANY(idportPoly)(((idportPoly) >= 16) && ((idportPoly) <= 21)))
2119	msgh_simple = FALSE((boolean_t) 0);
2120
2121	OutP->idportType.msgt_name = idportPoly;
2122
2123	OutP->fsidportType = fsidportType;
2124
2125	if (MACH_MSG_TYPE_PORT_ANY(fsidportPoly)(((fsidportPoly) >= 16) && ((fsidportPoly) <= 21 )))
2126	msgh_simple = FALSE((boolean_t) 0);
2127
2128	OutP->fsidportType.msgt_name = fsidportPoly;
2129
2130	OutP->filenoType = filenoType;
2131
2132	if (!msgh_simple)
2133	OutP->Head.msgh_bits \|= MACH_MSGH_BITS_COMPLEX0x80000000U;
2134	}
2135
2136	/* Default implementation of S_io_identity */
2137	#ifdef MIG_EOPNOTSUPP
2138	kern_return_t __attribute__ ((weak))
2139	S_io_identity
2140	(
2141	io_t io_object,
2142	mach_port_t reply,
2143	mach_msg_type_name_t replyPoly,
2144	mach_port_t *idport,
2145	mach_msg_type_name_t *idportPoly,
2146	mach_port_t *fsidport,
2147	mach_msg_type_name_t *fsidportPoly,
2148	ino64_t *fileno
2149	) { return MIG_EOPNOTSUPP; }
2150	#endif /* MIG_EOPNOTSUPP */
2151
2152	/* Routine io_revoke */
2153	mig_internalstatic void _Xio_revoke
2154	(mach_msg_header_t InHeadP, mach_msg_header_t OutHeadP)
2155	{
2156	typedef struct {
2157	mach_msg_header_t Head;
2158	} Request;
2159
2160	typedef struct {
2161	mach_msg_header_t Head;
2162	mach_msg_type_t RetCodeType;
2163	kern_return_t RetCode;
2164	} Reply;
2165
2166	Request In0P = (Request ) InHeadP;
2167	Reply OutP = (Reply ) OutHeadP;
2168	mig_external kern_return_t S_io_revoke
2169	(io_t io_object, mach_port_t reply, mach_msg_type_name_t replyPoly);
2170
2171	#if TypeCheck1
2172	if (mig_unlikely ((In0P->Head.msgh_size != 24) \|\|__builtin_expect (!! ((In0P->Head.msgh_size != 24) \|\| (In0P ->Head.msgh_bits & 0x80000000U)), 0)
2173	(In0P->Head.msgh_bits & MACH_MSGH_BITS_COMPLEX))__builtin_expect (!! ((In0P->Head.msgh_size != 24) \|\| (In0P ->Head.msgh_bits & 0x80000000U)), 0))
2174	{ OutP->RetCode = MIG_BAD_ARGUMENTS-304; return; }
2175	#endif /* TypeCheck */
2176
2177	OutP->RetCode = S_io_revoke(In0P->Head.msgh_request_portmsgh_local_port, In0P->Head.msgh_reply_portmsgh_remote_port, MACH_MSGH_BITS_REPLY(In0P->Head.msgh_bits)((In0P->Head.msgh_bits) & 0x000000ff));
2178	}
2179
2180	/* Default implementation of S_io_revoke */
2181	#ifdef MIG_EOPNOTSUPP
2182	kern_return_t __attribute__ ((weak))
2183	S_io_revoke
2184	(
2185	io_t io_object,
2186	mach_port_t reply,
2187	mach_msg_type_name_t replyPoly
2188	) { return MIG_EOPNOTSUPP; }
2189	#endif /* MIG_EOPNOTSUPP */
2190
2191	/* Routine io_select_timeout */
2192	mig_internalstatic void _Xio_select_timeout
2193	(mach_msg_header_t InHeadP, mach_msg_header_t OutHeadP)
2194	{
2195	typedef struct {
2196	mach_msg_header_t Head;
2197	mach_msg_type_t timeoutType;
2198	timespec_t timeout;
2199	mach_msg_type_t select_typeType;
2200	int select_type;
2201	} Request;
2202
2203	typedef struct {
2204	mach_msg_header_t Head;
2205	mach_msg_type_t RetCodeType;
2206	kern_return_t RetCode;
2207	mach_msg_type_t select_typeType;
2208	int select_type;
2209	} Reply;
2210
2211	Request In0P = (Request ) InHeadP;
2212	Reply OutP = (Reply ) OutHeadP;
2213	mig_external kern_return_t S_io_select_timeout
2214	(io_t io_object, mach_port_t reply, mach_msg_type_name_t replyPoly, timespec_t timeout, int *select_type);
2215
2216	const mach_msg_type_t timeoutCheck = {
2217	/* msgt_name = */ 2,
2218	/* msgt_size = */ 32,
2219	/* msgt_number = */ 2,
2220	/* msgt_inline = */ TRUE((boolean_t) 1),
2221	/* msgt_longform = */ FALSE((boolean_t) 0),
2222	/* msgt_deallocate = */ FALSE((boolean_t) 0),
2223	/* msgt_unused = */ 0
2224	};
2225
2226	const mach_msg_type_t select_typeCheck = {
2227	/* msgt_name = */ 2,
2228	/* msgt_size = */ 32,
2229	/* msgt_number = */ 1,
2230	/* msgt_inline = */ TRUE((boolean_t) 1),
2231	/* msgt_longform = */ FALSE((boolean_t) 0),
2232	/* msgt_deallocate = */ FALSE((boolean_t) 0),
2233	/* msgt_unused = */ 0
2234	};
2235
2236	const mach_msg_type_t select_typeType = {
2237	/* msgt_name = */ 2,
2238	/* msgt_size = */ 32,
2239	/* msgt_number = */ 1,
2240	/* msgt_inline = */ TRUE((boolean_t) 1),
2241	/* msgt_longform = */ FALSE((boolean_t) 0),
2242	/* msgt_deallocate = */ FALSE((boolean_t) 0),
2243	/* msgt_unused = */ 0
2244	};
2245
2246	#if TypeCheck1
2247	if (mig_unlikely ((In0P->Head.msgh_size != 44) \|\|__builtin_expect (!! ((In0P->Head.msgh_size != 44) \|\| (In0P ->Head.msgh_bits & 0x80000000U)), 0)
2248	(In0P->Head.msgh_bits & MACH_MSGH_BITS_COMPLEX))__builtin_expect (!! ((In0P->Head.msgh_size != 44) \|\| (In0P ->Head.msgh_bits & 0x80000000U)), 0))
2249	{ OutP->RetCode = MIG_BAD_ARGUMENTS-304; return; }
2250	#endif /* TypeCheck */
2251
2252	#if TypeCheck1
2253	if (BAD_TYPECHECK(&In0P->timeoutType, &timeoutCheck)__builtin_expect (!! (({ union { mach_msg_type_t t; unsigned32_t w; } _t, _c; _t.t = (&In0P->timeoutType); _c.t = (& timeoutCheck);_t.w != _c.w; })), 0))
2254	{ OutP->RetCode = MIG_BAD_ARGUMENTS-304; return; }
2255	#endif /* TypeCheck */
2256
2257	#if TypeCheck1
2258	if (BAD_TYPECHECK(&In0P->select_typeType, &select_typeCheck)__builtin_expect (!! (({ union { mach_msg_type_t t; unsigned32_t w; } _t, _c; _t.t = (&In0P->select_typeType); _c.t = (&select_typeCheck);_t.w != _c.w; })), 0))
2259	{ OutP->RetCode = MIG_BAD_ARGUMENTS-304; return; }
2260	#endif /* TypeCheck */
2261
2262	OutP->RetCode = S_io_select_timeout(In0P->Head.msgh_request_portmsgh_local_port, In0P->Head.msgh_reply_portmsgh_remote_port, MACH_MSGH_BITS_REPLY(In0P->Head.msgh_bits)((In0P->Head.msgh_bits) & 0x000000ff), In0P->timeout, &In0P->select_type);
2263	if (OutP->RetCode != KERN_SUCCESS0)
2264	return;
2265
2266	OutP->Head.msgh_size = 40;
2267
2268	OutP->select_typeType = select_typeType;
2269
2270	OutP->select_type = In0P->select_type;
2271	}
2272
2273	/* Default implementation of S_io_select_timeout */
2274	#ifdef MIG_EOPNOTSUPP
2275	kern_return_t __attribute__ ((weak))
2276	S_io_select_timeout
2277	(
2278	io_t io_object,
2279	mach_port_t reply,
2280	mach_msg_type_name_t replyPoly,
2281	timespec_t timeout,
2282	int *select_type
2283	) { return MIG_EOPNOTSUPP; }
2284	#endif /* MIG_EOPNOTSUPP */
2285
2286	mig_routine_t io_server_routines[] = {
2287	_Xio_write,
2288	_Xio_read,
2289	_Xio_seek,
2290	_Xio_readable,
2291	_Xio_set_all_openmodes,
2292	_Xio_get_openmodes,
2293	_Xio_set_some_openmodes,
2294	_Xio_clear_some_openmodes,
2295	_Xio_async,
2296	_Xio_mod_owner,
2297	_Xio_get_owner,
2298	_Xio_get_icky_async_id,
2299	_Xio_select,
2300	_Xio_stat,
2301	_Xio_reauthenticate,
2302	_Xio_restrict_auth,
2303	_Xio_duplicate,
2304	_Xio_server_version,
2305	_Xio_map,
2306	_Xio_map_cntl,
2307	_Xio_get_conch,
2308	_Xio_release_conch,
2309	_Xio_eofnotify,
2310	_Xio_prenotify,
2311	_Xio_postnotify,
2312	_Xio_readnotify,
2313	_Xio_readsleep,
2314	_Xio_sigio,
2315	_Xio_pathconf,
2316	_Xio_identity,
2317	_Xio_revoke,
2318	_Xio_select_timeout,
2319	};
2320
2321	mig_external boolean_t io_server
2322	(mach_msg_header_t InHeadP, mach_msg_header_t OutHeadP)
2323	{
2324	mach_msg_header_t *InP = InHeadP;
2325	mig_reply_header_t OutP = (mig_reply_header_t ) OutHeadP;
2326
2327	const mach_msg_type_t RetCodeType = {
2328	/* msgt_name = */ MACH_MSG_TYPE_INTEGER_322,
2329	/* msgt_size = */ 32,
2330	/* msgt_number = */ 1,
2331	/* msgt_inline = */ TRUE((boolean_t) 1),
2332	/* msgt_longform = */ FALSE((boolean_t) 0),
2333	/* msgt_deallocate = */ FALSE((boolean_t) 0),
2334	/* msgt_unused = */ 0
2335	};
2336
2337	mig_routine_t routine;
2338
2339	OutP->Head.msgh_bits = MACH_MSGH_BITS(MACH_MSGH_BITS_REPLY(InP->msgh_bits), 0)((((InP->msgh_bits) & 0x000000ff)) \| ((0) << 8));
2340	OutP->Head.msgh_size = sizeof *OutP;
2341	OutP->Head.msgh_remote_port = InP->msgh_reply_portmsgh_remote_port;
2342	OutP->Head.msgh_local_port = MACH_PORT_NULL((mach_port_t) 0);
2343	OutP->Head.msgh_seqno = 0;
2344	OutP->Head.msgh_id = InP->msgh_id + 100;
2345
2346	OutP->RetCodeType = RetCodeType;
2347
2348	if ((InP->msgh_id > 21031) \|\| (InP->msgh_id < 21000) \|\|
2349	((routine = io_server_routines[InP->msgh_id - 21000]) == 0)) {
2350	OutP->RetCode = MIG_BAD_ID-303;
2351	return FALSE((boolean_t) 0);
2352	}
2353	(*routine) (InP, &OutP->Head);
2354	return TRUE((boolean_t) 1);
2355	}
2356
2357	mig_external mig_routine_t io_server_routine
2358	(const mach_msg_header_t *InHeadP)
2359	{
2360	int msgh_id;
2361
2362	msgh_id = InHeadP->msgh_id - 21000;
2363
2364	if ((msgh_id > 31) \|\| (msgh_id < 0))
2365	return 0;
2366
2367	return io_server_routines[msgh_id];
2368	}
2369