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[wine.git] / server / protocol.def
blob6d88a13bb641e9f1d0e3178af61b442a2b0eecfa
1 /* -*- C -*-
3 * Wine server protocol definition
5 * Copyright (C) 2001 Alexandre Julliard
7 * This file is used by tools/make_requests to build the
8 * protocol structures in include/wine/server_protocol.h
10 * This library is free software; you can redistribute it and/or
11 * modify it under the terms of the GNU Lesser General Public
12 * License as published by the Free Software Foundation; either
13 * version 2.1 of the License, or (at your option) any later version.
15 * This library is distributed in the hope that it will be useful,
16 * but WITHOUT ANY WARRANTY; without even the implied warranty of
17 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
18 * Lesser General Public License for more details.
20 * You should have received a copy of the GNU Lesser General Public
21 * License along with this library; if not, write to the Free Software
22 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
25 @HEADER /* start of C declarations */
27 #include <stdarg.h>
28 #include <stdlib.h>
29 #include <time.h>
31 #include <windef.h>
32 #include <winbase.h>
34 typedef void *obj_handle_t;
35 typedef void *user_handle_t;
36 typedef unsigned short atom_t;
37 typedef unsigned int process_id_t;
38 typedef unsigned int thread_id_t;
39 typedef unsigned int data_size_t;
40 typedef unsigned int ioctl_code_t;
42 struct request_header
44 int req; /* request code */
45 data_size_t request_size; /* request variable part size */
46 data_size_t reply_size; /* reply variable part maximum size */
49 struct reply_header
51 unsigned int error; /* error result */
52 data_size_t reply_size; /* reply variable part size */
55 /* placeholder structure for the maximum allowed request size */
56 /* this is used to construct the generic_request union */
57 struct request_max_size
59 int pad[16]; /* the max request size is 16 ints */
62 #define FIRST_USER_HANDLE 0x0020 /* first possible value for low word of user handle */
63 #define LAST_USER_HANDLE 0xffef /* last possible value for low word of user handle */
66 /* definitions of the event data depending on the event code */
67 struct debug_event_exception
69 EXCEPTION_RECORD record; /* exception record */
70 int first; /* first chance exception? */
72 struct debug_event_create_thread
74 obj_handle_t handle; /* handle to the new thread */
75 void *teb; /* thread teb (in debugged process address space) */
76 void *start; /* thread startup routine */
78 struct debug_event_create_process
80 obj_handle_t file; /* handle to the process exe file */
81 obj_handle_t process; /* handle to the new process */
82 obj_handle_t thread; /* handle to the new thread */
83 void *base; /* base of executable image */
84 int dbg_offset; /* offset of debug info in file */
85 int dbg_size; /* size of debug info */
86 void *teb; /* thread teb (in debugged process address space) */
87 void *start; /* thread startup routine */
88 void *name; /* image name (optional) */
89 int unicode; /* is it Unicode? */
91 struct debug_event_exit
93 int exit_code; /* thread or process exit code */
95 struct debug_event_load_dll
97 obj_handle_t handle; /* file handle for the dll */
98 void *base; /* base address of the dll */
99 int dbg_offset; /* offset of debug info in file */
100 int dbg_size; /* size of debug info */
101 void *name; /* image name (optional) */
102 int unicode; /* is it Unicode? */
104 struct debug_event_unload_dll
106 void *base; /* base address of the dll */
108 struct debug_event_output_string
110 void *string; /* string to display (in debugged process address space) */
111 int unicode; /* is it Unicode? */
112 int length; /* string length */
114 struct debug_event_rip_info
116 int error; /* ??? */
117 int type; /* ??? */
119 union debug_event_data
121 struct debug_event_exception exception;
122 struct debug_event_create_thread create_thread;
123 struct debug_event_create_process create_process;
124 struct debug_event_exit exit;
125 struct debug_event_load_dll load_dll;
126 struct debug_event_unload_dll unload_dll;
127 struct debug_event_output_string output_string;
128 struct debug_event_rip_info rip_info;
131 /* debug event data */
132 typedef struct
134 int code; /* event code */
135 union debug_event_data info; /* event information */
136 } debug_event_t;
138 /* structure used in sending an fd from client to server */
139 struct send_fd
141 thread_id_t tid; /* thread id */
142 int fd; /* file descriptor on client-side */
145 /* structure sent by the server on the wait fifo */
146 struct wake_up_reply
148 void *cookie; /* magic cookie that was passed in select_request */
149 int signaled; /* wait result */
152 /* NT-style timeout, in 100ns units, negative means relative timeout */
153 typedef __int64 timeout_t;
154 #define TIMEOUT_INFINITE (((timeout_t)0x7fffffff) << 32 | 0xffffffff)
156 /* structure returned in the list of window properties */
157 typedef struct
159 atom_t atom; /* property atom */
160 short string; /* was atom a string originally? */
161 obj_handle_t handle; /* handle stored in property */
162 } property_data_t;
164 /* structure to specify window rectangles */
165 typedef struct
167 int left;
168 int top;
169 int right;
170 int bottom;
171 } rectangle_t;
173 /* structure for parameters of async I/O calls */
174 typedef struct
176 void *callback; /* client-side callback to call upon end of async */
177 void *iosb; /* I/O status block in client addr space */
178 void *arg; /* opaque user data to pass to callback */
179 void *apc; /* user apc to call */
180 void *apc_arg; /* argument for user apc */
181 obj_handle_t event; /* event to signal when done */
182 } async_data_t;
184 /* structures for extra message data */
186 struct callback_msg_data
188 void *callback; /* callback function */
189 unsigned long data; /* user data for callback */
190 unsigned long result; /* message result */
193 struct winevent_msg_data
195 user_handle_t hook; /* hook handle */
196 thread_id_t tid; /* thread id */
197 void *hook_proc; /* hook proc address */
198 /* followed by module name if any */
201 typedef union
203 unsigned char bytes[1]; /* raw data for sent messages */
204 struct callback_msg_data callback;
205 struct winevent_msg_data winevent;
206 } message_data_t;
208 /* structure for console char/attribute info */
209 typedef struct
211 WCHAR ch;
212 unsigned short attr;
213 } char_info_t;
215 typedef struct
217 unsigned int low_part;
218 int high_part;
219 } luid_t;
221 #define MAX_ACL_LEN 65535
223 struct security_descriptor
225 unsigned int control; /* SE_ flags */
226 data_size_t owner_len;
227 data_size_t group_len;
228 data_size_t sacl_len;
229 data_size_t dacl_len;
230 /* VARARGS(owner,SID); */
231 /* VARARGS(group,SID); */
232 /* VARARGS(sacl,ACL); */
233 /* VARARGS(dacl,ACL); */
236 struct token_groups
238 unsigned int count;
239 /* unsigned int attributes[count]; */
240 /* VARARGS(sids,SID); */
243 enum apc_type
245 APC_NONE,
246 APC_USER,
247 APC_TIMER,
248 APC_ASYNC_IO,
249 APC_VIRTUAL_ALLOC,
250 APC_VIRTUAL_FREE,
251 APC_VIRTUAL_QUERY,
252 APC_VIRTUAL_PROTECT,
253 APC_VIRTUAL_FLUSH,
254 APC_VIRTUAL_LOCK,
255 APC_VIRTUAL_UNLOCK,
256 APC_MAP_VIEW,
257 APC_UNMAP_VIEW,
258 APC_CREATE_THREAD
261 typedef union
263 enum apc_type type;
264 struct
266 enum apc_type type; /* APC_USER */
267 void (__stdcall *func)(unsigned long,unsigned long,unsigned long);
268 unsigned long args[3]; /* arguments for user function */
269 } user;
270 struct
272 enum apc_type type; /* APC_TIMER */
273 void (__stdcall *func)(void*, unsigned int, unsigned int);
274 timeout_t time; /* absolute time of expiration */
275 void *arg; /* user argument */
276 } timer;
277 struct
279 enum apc_type type; /* APC_ASYNC_IO */
280 unsigned int (*func)(void*, void*, unsigned int);
281 void *user; /* user pointer */
282 void *sb; /* status block */
283 unsigned int status; /* I/O status */
284 } async_io;
285 struct
287 enum apc_type type; /* APC_VIRTUAL_ALLOC */
288 void *addr; /* requested address */
289 unsigned long size; /* allocation size */
290 unsigned int zero_bits; /* allocation alignment */
291 unsigned int op_type; /* type of operation */
292 unsigned int prot; /* memory protection flags */
293 } virtual_alloc;
294 struct
296 enum apc_type type; /* APC_VIRTUAL_FREE */
297 void *addr; /* requested address */
298 unsigned long size; /* allocation size */
299 unsigned int op_type; /* type of operation */
300 } virtual_free;
301 struct
303 enum apc_type type; /* APC_VIRTUAL_QUERY */
304 const void *addr; /* requested address */
305 } virtual_query;
306 struct
308 enum apc_type type; /* APC_VIRTUAL_PROTECT */
309 void *addr; /* requested address */
310 unsigned long size; /* requested address */
311 unsigned int prot; /* new protection flags */
312 } virtual_protect;
313 struct
315 enum apc_type type; /* APC_VIRTUAL_FLUSH */
316 const void *addr; /* requested address */
317 unsigned long size; /* requested address */
318 } virtual_flush;
319 struct
321 enum apc_type type; /* APC_VIRTUAL_LOCK */
322 void *addr; /* requested address */
323 unsigned long size; /* requested address */
324 } virtual_lock;
325 struct
327 enum apc_type type; /* APC_VIRTUAL_UNLOCK */
328 void *addr; /* requested address */
329 unsigned long size; /* requested address */
330 } virtual_unlock;
331 struct
333 enum apc_type type; /* APC_MAP_VIEW */
334 obj_handle_t handle; /* mapping handle */
335 void *addr; /* requested address */
336 unsigned long size; /* allocation size */
337 unsigned int offset_low;/* file offset */
338 unsigned int offset_high;
339 unsigned int zero_bits; /* allocation alignment */
340 unsigned int alloc_type;/* allocation type */
341 unsigned int prot; /* memory protection flags */
342 } map_view;
343 struct
345 enum apc_type type; /* APC_UNMAP_VIEW */
346 void *addr; /* view address */
347 } unmap_view;
348 struct
350 enum apc_type type; /* APC_CREATE_THREAD */
351 void (__stdcall *func)(void*); /* start function */
352 void *arg; /* argument for start function */
353 unsigned long reserve; /* reserve size for thread stack */
354 unsigned long commit; /* commit size for thread stack */
355 int suspend; /* suspended thread? */
356 } create_thread;
357 } apc_call_t;
359 typedef union
361 enum apc_type type;
362 struct
364 enum apc_type type; /* APC_ASYNC_IO */
365 unsigned int status; /* new status of async operation */
366 } async_io;
367 struct
369 enum apc_type type; /* APC_VIRTUAL_ALLOC */
370 unsigned int status; /* status returned by call */
371 void *addr; /* resulting address */
372 unsigned long size; /* resulting size */
373 } virtual_alloc;
374 struct
376 enum apc_type type; /* APC_VIRTUAL_FREE */
377 unsigned int status; /* status returned by call */
378 void *addr; /* resulting address */
379 unsigned long size; /* resulting size */
380 } virtual_free;
381 struct
383 enum apc_type type; /* APC_VIRTUAL_QUERY */
384 unsigned int status; /* status returned by call */
385 void *base; /* resulting base address */
386 void *alloc_base;/* resulting allocation base */
387 unsigned long size; /* resulting region size */
388 unsigned int state; /* resulting region state */
389 unsigned int prot; /* resulting region protection */
390 unsigned int alloc_prot;/* resulting allocation protection */
391 unsigned int alloc_type;/* resulting region allocation type */
392 } virtual_query;
393 struct
395 enum apc_type type; /* APC_VIRTUAL_PROTECT */
396 unsigned int status; /* status returned by call */
397 void *addr; /* resulting address */
398 unsigned long size; /* resulting size */
399 unsigned int prot; /* old protection flags */
400 } virtual_protect;
401 struct
403 enum apc_type type; /* APC_VIRTUAL_FLUSH */
404 unsigned int status; /* status returned by call */
405 const void *addr; /* resulting address */
406 unsigned long size; /* resulting size */
407 } virtual_flush;
408 struct
410 enum apc_type type; /* APC_VIRTUAL_LOCK */
411 unsigned int status; /* status returned by call */
412 void *addr; /* resulting address */
413 unsigned long size; /* resulting size */
414 } virtual_lock;
415 struct
417 enum apc_type type; /* APC_VIRTUAL_UNLOCK */
418 unsigned int status; /* status returned by call */
419 void *addr; /* resulting address */
420 unsigned long size; /* resulting size */
421 } virtual_unlock;
422 struct
424 enum apc_type type; /* APC_MAP_VIEW */
425 unsigned int status; /* status returned by call */
426 void *addr; /* resulting address */
427 unsigned long size; /* resulting size */
428 } map_view;
429 struct
431 enum apc_type type; /* APC_MAP_VIEW */
432 unsigned int status; /* status returned by call */
433 } unmap_view;
434 struct
436 enum apc_type type; /* APC_CREATE_THREAD */
437 unsigned int status; /* status returned by call */
438 thread_id_t tid; /* thread id */
439 obj_handle_t handle; /* handle to new thread */
440 } create_thread;
441 } apc_result_t;
443 /****************************************************************/
444 /* Request declarations */
446 /* Create a new process from the context of the parent */
447 @REQ(new_process)
448 int inherit_all; /* inherit all handles from parent */
449 unsigned int create_flags; /* creation flags */
450 int socket_fd; /* file descriptor for process socket */
451 obj_handle_t exe_file; /* file handle for main exe */
452 obj_handle_t hstdin; /* handle for stdin */
453 obj_handle_t hstdout; /* handle for stdout */
454 obj_handle_t hstderr; /* handle for stderr */
455 unsigned int process_access; /* access rights for process object */
456 unsigned int process_attr; /* attributes for process object */
457 unsigned int thread_access; /* access rights for thread object */
458 unsigned int thread_attr; /* attributes for thread object */
459 VARARG(info,startup_info); /* startup information */
460 VARARG(env,unicode_str); /* environment for new process */
461 @REPLY
462 obj_handle_t info; /* new process info handle */
463 process_id_t pid; /* process id */
464 obj_handle_t phandle; /* process handle (in the current process) */
465 thread_id_t tid; /* thread id */
466 obj_handle_t thandle; /* thread handle (in the current process) */
467 @END
470 /* Retrieve information about a newly started process */
471 @REQ(get_new_process_info)
472 obj_handle_t info; /* info handle returned from new_process_request */
473 @REPLY
474 int success; /* did the process start successfully? */
475 int exit_code; /* process exit code if failed */
476 @END
479 /* Create a new thread from the context of the parent */
480 @REQ(new_thread)
481 unsigned int access; /* wanted access rights */
482 unsigned int attributes; /* object attributes */
483 int suspend; /* new thread should be suspended on creation */
484 int request_fd; /* fd for request pipe */
485 @REPLY
486 thread_id_t tid; /* thread id */
487 obj_handle_t handle; /* thread handle (in the current process) */
488 @END
491 /* Retrieve the new process startup info */
492 @REQ(get_startup_info)
493 @REPLY
494 obj_handle_t exe_file; /* file handle for main exe */
495 obj_handle_t hstdin; /* handle for stdin */
496 obj_handle_t hstdout; /* handle for stdout */
497 obj_handle_t hstderr; /* handle for stderr */
498 VARARG(info,startup_info); /* startup information */
499 VARARG(env,unicode_str); /* environment */
500 @END
503 /* Signal the end of the process initialization */
504 @REQ(init_process_done)
505 void* module; /* main module base address */
506 void* entry; /* process entry point */
507 int gui; /* is it a GUI process? */
508 @END
511 /* Initialize a thread; called from the child after fork()/clone() */
512 @REQ(init_thread)
513 int unix_pid; /* Unix pid of new thread */
514 int unix_tid; /* Unix tid of new thread */
515 int debug_level; /* new debug level */
516 void* teb; /* TEB of new thread (in thread address space) */
517 void* peb; /* address of PEB (in thread address space) */
518 void* entry; /* thread entry point (in thread address space) */
519 void* ldt_copy; /* address of LDT copy (in thread address space) */
520 int reply_fd; /* fd for reply pipe */
521 int wait_fd; /* fd for blocking calls pipe */
522 @REPLY
523 process_id_t pid; /* process id of the new thread's process */
524 thread_id_t tid; /* thread id of the new thread */
525 data_size_t info_size; /* total size of startup info */
526 timeout_t server_start; /* server start time */
527 int version; /* protocol version */
528 @END
531 /* Terminate a process */
532 @REQ(terminate_process)
533 obj_handle_t handle; /* process handle to terminate */
534 int exit_code; /* process exit code */
535 @REPLY
536 int self; /* suicide? */
537 @END
540 /* Terminate a thread */
541 @REQ(terminate_thread)
542 obj_handle_t handle; /* thread handle to terminate */
543 int exit_code; /* thread exit code */
544 @REPLY
545 int self; /* suicide? */
546 int last; /* last thread in this process? */
547 @END
550 /* Retrieve information about a process */
551 @REQ(get_process_info)
552 obj_handle_t handle; /* process handle */
553 @REPLY
554 process_id_t pid; /* server process id */
555 process_id_t ppid; /* server process id of parent */
556 int exit_code; /* process exit code */
557 int priority; /* priority class */
558 int affinity; /* process affinity mask */
559 void* peb; /* PEB address in process address space */
560 timeout_t start_time; /* process start time */
561 timeout_t end_time; /* process end time */
562 @END
565 /* Set a process informations */
566 @REQ(set_process_info)
567 obj_handle_t handle; /* process handle */
568 int mask; /* setting mask (see below) */
569 int priority; /* priority class */
570 int affinity; /* affinity mask */
571 @END
572 #define SET_PROCESS_INFO_PRIORITY 0x01
573 #define SET_PROCESS_INFO_AFFINITY 0x02
576 /* Retrieve information about a thread */
577 @REQ(get_thread_info)
578 obj_handle_t handle; /* thread handle */
579 thread_id_t tid_in; /* thread id (optional) */
580 @REPLY
581 process_id_t pid; /* server process id */
582 thread_id_t tid; /* server thread id */
583 void* teb; /* thread teb pointer */
584 int exit_code; /* thread exit code */
585 int priority; /* thread priority level */
586 int affinity; /* thread affinity mask */
587 timeout_t creation_time; /* thread creation time */
588 timeout_t exit_time; /* thread exit time */
589 int last; /* last thread in process */
590 @END
593 /* Set a thread informations */
594 @REQ(set_thread_info)
595 obj_handle_t handle; /* thread handle */
596 int mask; /* setting mask (see below) */
597 int priority; /* priority class */
598 int affinity; /* affinity mask */
599 obj_handle_t token; /* impersonation token */
600 @END
601 #define SET_THREAD_INFO_PRIORITY 0x01
602 #define SET_THREAD_INFO_AFFINITY 0x02
603 #define SET_THREAD_INFO_TOKEN 0x04
606 /* Retrieve information about a module */
607 @REQ(get_dll_info)
608 obj_handle_t handle; /* process handle */
609 void* base_address; /* base address of module */
610 @REPLY
611 size_t size; /* module size */
612 void* entry_point;
613 VARARG(filename,unicode_str); /* file name of module */
614 @END
617 /* Suspend a thread */
618 @REQ(suspend_thread)
619 obj_handle_t handle; /* thread handle */
620 @REPLY
621 int count; /* new suspend count */
622 @END
625 /* Resume a thread */
626 @REQ(resume_thread)
627 obj_handle_t handle; /* thread handle */
628 @REPLY
629 int count; /* new suspend count */
630 @END
633 /* Notify the server that a dll has been loaded */
634 @REQ(load_dll)
635 obj_handle_t handle; /* file handle */
636 void* base; /* base address */
637 size_t size; /* dll size */
638 int dbg_offset; /* debug info offset */
639 int dbg_size; /* debug info size */
640 void* name; /* ptr to ptr to name (in process addr space) */
641 VARARG(filename,unicode_str); /* file name of dll */
642 @END
645 /* Notify the server that a dll is being unloaded */
646 @REQ(unload_dll)
647 void* base; /* base address */
648 @END
651 /* Queue an APC for a thread or process */
652 @REQ(queue_apc)
653 obj_handle_t thread; /* thread handle */
654 obj_handle_t process; /* process handle */
655 apc_call_t call; /* call arguments */
656 @REPLY
657 obj_handle_t handle; /* APC handle */
658 int self; /* run APC in caller itself? */
659 @END
662 /* Get next APC to call */
663 @REQ(get_apc)
664 int alertable; /* is thread alertable? */
665 obj_handle_t prev; /* handle to previous APC */
666 apc_result_t result; /* result of previous APC */
667 @REPLY
668 obj_handle_t handle; /* handle to APC */
669 apc_call_t call; /* call arguments */
670 @END
673 /* Get the result of an APC call */
674 @REQ(get_apc_result)
675 obj_handle_t handle; /* handle to the APC */
676 @REPLY
677 apc_result_t result; /* result of the APC */
678 @END
681 /* Close a handle for the current process */
682 @REQ(close_handle)
683 obj_handle_t handle; /* handle to close */
684 @END
687 /* Set a handle information */
688 @REQ(set_handle_info)
689 obj_handle_t handle; /* handle we are interested in */
690 int flags; /* new handle flags */
691 int mask; /* mask for flags to set */
692 @REPLY
693 int old_flags; /* old flag value */
694 @END
697 /* Duplicate a handle */
698 @REQ(dup_handle)
699 obj_handle_t src_process; /* src process handle */
700 obj_handle_t src_handle; /* src handle to duplicate */
701 obj_handle_t dst_process; /* dst process handle */
702 unsigned int access; /* wanted access rights */
703 unsigned int attributes; /* object attributes */
704 unsigned int options; /* duplicate options (see below) */
705 @REPLY
706 obj_handle_t handle; /* duplicated handle in dst process */
707 int self; /* is the source the current process? */
708 int closed; /* whether the source handle has been closed */
709 @END
710 #define DUP_HANDLE_CLOSE_SOURCE DUPLICATE_CLOSE_SOURCE
711 #define DUP_HANDLE_SAME_ACCESS DUPLICATE_SAME_ACCESS
712 #define DUP_HANDLE_MAKE_GLOBAL 0x80000000 /* Not a Windows flag */
715 /* Open a handle to a process */
716 @REQ(open_process)
717 process_id_t pid; /* process id to open */
718 unsigned int access; /* wanted access rights */
719 unsigned int attributes; /* object attributes */
720 @REPLY
721 obj_handle_t handle; /* handle to the process */
722 @END
725 /* Open a handle to a thread */
726 @REQ(open_thread)
727 thread_id_t tid; /* thread id to open */
728 unsigned int access; /* wanted access rights */
729 unsigned int attributes; /* object attributes */
730 @REPLY
731 obj_handle_t handle; /* handle to the thread */
732 @END
735 /* Wait for handles */
736 @REQ(select)
737 int flags; /* wait flags (see below) */
738 void* cookie; /* magic cookie to return to client */
739 obj_handle_t signal; /* object to signal (0 if none) */
740 timeout_t timeout; /* timeout */
741 VARARG(handles,handles); /* handles to select on */
742 @REPLY
743 timeout_t timeout; /* timeout converted to absolute */
744 @END
745 #define SELECT_ALL 1
746 #define SELECT_ALERTABLE 2
747 #define SELECT_INTERRUPTIBLE 4
750 /* Create an event */
751 @REQ(create_event)
752 unsigned int access; /* wanted access rights */
753 unsigned int attributes; /* object attributes */
754 obj_handle_t rootdir; /* root directory */
755 int manual_reset; /* manual reset event */
756 int initial_state; /* initial state of the event */
757 VARARG(name,unicode_str); /* object name */
758 @REPLY
759 obj_handle_t handle; /* handle to the event */
760 @END
762 /* Event operation */
763 @REQ(event_op)
764 obj_handle_t handle; /* handle to event */
765 int op; /* event operation (see below) */
766 @END
767 enum event_op { PULSE_EVENT, SET_EVENT, RESET_EVENT };
770 /* Open an event */
771 @REQ(open_event)
772 unsigned int access; /* wanted access rights */
773 unsigned int attributes; /* object attributes */
774 obj_handle_t rootdir; /* root directory */
775 VARARG(name,unicode_str); /* object name */
776 @REPLY
777 obj_handle_t handle; /* handle to the event */
778 @END
781 /* Create a mutex */
782 @REQ(create_mutex)
783 unsigned int access; /* wanted access rights */
784 unsigned int attributes; /* object attributes */
785 obj_handle_t rootdir; /* root directory */
786 int owned; /* initially owned? */
787 VARARG(name,unicode_str); /* object name */
788 @REPLY
789 obj_handle_t handle; /* handle to the mutex */
790 @END
793 /* Release a mutex */
794 @REQ(release_mutex)
795 obj_handle_t handle; /* handle to the mutex */
796 @REPLY
797 unsigned int prev_count; /* value of internal counter, before release */
798 @END
801 /* Open a mutex */
802 @REQ(open_mutex)
803 unsigned int access; /* wanted access rights */
804 unsigned int attributes; /* object attributes */
805 obj_handle_t rootdir; /* root directory */
806 VARARG(name,unicode_str); /* object name */
807 @REPLY
808 obj_handle_t handle; /* handle to the mutex */
809 @END
812 /* Create a semaphore */
813 @REQ(create_semaphore)
814 unsigned int access; /* wanted access rights */
815 unsigned int attributes; /* object attributes */
816 obj_handle_t rootdir; /* root directory */
817 unsigned int initial; /* initial count */
818 unsigned int max; /* maximum count */
819 VARARG(name,unicode_str); /* object name */
820 @REPLY
821 obj_handle_t handle; /* handle to the semaphore */
822 @END
825 /* Release a semaphore */
826 @REQ(release_semaphore)
827 obj_handle_t handle; /* handle to the semaphore */
828 unsigned int count; /* count to add to semaphore */
829 @REPLY
830 unsigned int prev_count; /* previous semaphore count */
831 @END
834 /* Open a semaphore */
835 @REQ(open_semaphore)
836 unsigned int access; /* wanted access rights */
837 unsigned int attributes; /* object attributes */
838 obj_handle_t rootdir; /* root directory */
839 VARARG(name,unicode_str); /* object name */
840 @REPLY
841 obj_handle_t handle; /* handle to the semaphore */
842 @END
845 /* Create a file */
846 @REQ(create_file)
847 unsigned int access; /* wanted access rights */
848 unsigned int attributes; /* object attributes */
849 unsigned int sharing; /* sharing flags */
850 int create; /* file create action */
851 unsigned int options; /* file options */
852 unsigned int attrs; /* file attributes for creation */
853 VARARG(filename,string); /* file name */
854 @REPLY
855 obj_handle_t handle; /* handle to the file */
856 @END
859 /* Open a file object */
860 @REQ(open_file_object)
861 unsigned int access; /* wanted access rights */
862 unsigned int attributes; /* open attributes */
863 obj_handle_t rootdir; /* root directory */
864 unsigned int sharing; /* sharing flags */
865 unsigned int options; /* file options */
866 VARARG(filename,unicode_str); /* file name */
867 @REPLY
868 obj_handle_t handle; /* handle to the file */
869 @END
872 /* Allocate a file handle for a Unix fd */
873 @REQ(alloc_file_handle)
874 unsigned int access; /* wanted access rights */
875 unsigned int attributes; /* object attributes */
876 int fd; /* file descriptor on the client side */
877 @REPLY
878 obj_handle_t handle; /* handle to the file */
879 @END
882 /* Get a Unix fd to access a file */
883 @REQ(get_handle_fd)
884 obj_handle_t handle; /* handle to the file */
885 @REPLY
886 int type; /* file type (see below) */
887 int removable; /* is file removable? */
888 unsigned int access; /* file access rights */
889 unsigned int options; /* file open options */
890 @END
891 enum server_fd_type
893 FD_TYPE_INVALID, /* invalid file (no associated fd) */
894 FD_TYPE_FILE, /* regular file */
895 FD_TYPE_DIR, /* directory */
896 FD_TYPE_SOCKET, /* socket */
897 FD_TYPE_SERIAL, /* serial port */
898 FD_TYPE_PIPE, /* named pipe */
899 FD_TYPE_MAILSLOT, /* mailslot */
900 FD_TYPE_CHAR, /* unspecified char device */
901 FD_TYPE_DEVICE, /* Windows device file */
902 FD_TYPE_NB_TYPES
906 /* Flush a file buffers */
907 @REQ(flush_file)
908 obj_handle_t handle; /* handle to the file */
909 @REPLY
910 obj_handle_t event; /* event set when finished */
911 @END
914 /* Lock a region of a file */
915 @REQ(lock_file)
916 obj_handle_t handle; /* handle to the file */
917 unsigned int offset_low; /* offset of start of lock */
918 unsigned int offset_high; /* offset of start of lock */
919 unsigned int count_low; /* count of bytes to lock */
920 unsigned int count_high; /* count of bytes to lock */
921 int shared; /* shared or exclusive lock? */
922 int wait; /* do we want to wait? */
923 @REPLY
924 obj_handle_t handle; /* handle to wait on */
925 int overlapped; /* is it an overlapped I/O handle? */
926 @END
929 /* Unlock a region of a file */
930 @REQ(unlock_file)
931 obj_handle_t handle; /* handle to the file */
932 unsigned int offset_low; /* offset of start of unlock */
933 unsigned int offset_high; /* offset of start of unlock */
934 unsigned int count_low; /* count of bytes to unlock */
935 unsigned int count_high; /* count of bytes to unlock */
936 @END
939 /* Create a socket */
940 @REQ(create_socket)
941 unsigned int access; /* wanted access rights */
942 unsigned int attributes; /* object attributes */
943 int family; /* family, see socket manpage */
944 int type; /* type, see socket manpage */
945 int protocol; /* protocol, see socket manpage */
946 unsigned int flags; /* socket flags */
947 @REPLY
948 obj_handle_t handle; /* handle to the new socket */
949 @END
952 /* Accept a socket */
953 @REQ(accept_socket)
954 obj_handle_t lhandle; /* handle to the listening socket */
955 unsigned int access; /* wanted access rights */
956 unsigned int attributes; /* object attributes */
957 @REPLY
958 obj_handle_t handle; /* handle to the new socket */
959 @END
962 /* Set socket event parameters */
963 @REQ(set_socket_event)
964 obj_handle_t handle; /* handle to the socket */
965 unsigned int mask; /* event mask */
966 obj_handle_t event; /* event object */
967 user_handle_t window; /* window to send the message to */
968 unsigned int msg; /* message to send */
969 @END
972 /* Get socket event parameters */
973 @REQ(get_socket_event)
974 obj_handle_t handle; /* handle to the socket */
975 int service; /* clear pending? */
976 obj_handle_t c_event; /* event to clear */
977 @REPLY
978 unsigned int mask; /* event mask */
979 unsigned int pmask; /* pending events */
980 unsigned int state; /* status bits */
981 VARARG(errors,ints); /* event errors */
982 @END
985 /* Reenable pending socket events */
986 @REQ(enable_socket_event)
987 obj_handle_t handle; /* handle to the socket */
988 unsigned int mask; /* events to re-enable */
989 unsigned int sstate; /* status bits to set */
990 unsigned int cstate; /* status bits to clear */
991 @END
993 @REQ(set_socket_deferred)
994 obj_handle_t handle; /* handle to the socket */
995 obj_handle_t deferred; /* handle to the socket for which accept() is deferred */
996 @END
998 /* Allocate a console (only used by a console renderer) */
999 @REQ(alloc_console)
1000 unsigned int access; /* wanted access rights */
1001 unsigned int attributes; /* object attributes */
1002 process_id_t pid; /* pid of process which shall be attached to the console */
1003 @REPLY
1004 obj_handle_t handle_in; /* handle to console input */
1005 obj_handle_t event; /* handle to renderer events change notification */
1006 @END
1009 /* Free the console of the current process */
1010 @REQ(free_console)
1011 @END
1014 #define CONSOLE_RENDERER_NONE_EVENT 0x00
1015 #define CONSOLE_RENDERER_TITLE_EVENT 0x01
1016 #define CONSOLE_RENDERER_ACTIVE_SB_EVENT 0x02
1017 #define CONSOLE_RENDERER_SB_RESIZE_EVENT 0x03
1018 #define CONSOLE_RENDERER_UPDATE_EVENT 0x04
1019 #define CONSOLE_RENDERER_CURSOR_POS_EVENT 0x05
1020 #define CONSOLE_RENDERER_CURSOR_GEOM_EVENT 0x06
1021 #define CONSOLE_RENDERER_DISPLAY_EVENT 0x07
1022 #define CONSOLE_RENDERER_EXIT_EVENT 0x08
1023 struct console_renderer_event
1025 short event;
1026 union
1028 struct update
1030 short top;
1031 short bottom;
1032 } update;
1033 struct resize
1035 short width;
1036 short height;
1037 } resize;
1038 struct cursor_pos
1040 short x;
1041 short y;
1042 } cursor_pos;
1043 struct cursor_geom
1045 short visible;
1046 short size;
1047 } cursor_geom;
1048 struct display
1050 short left;
1051 short top;
1052 short width;
1053 short height;
1054 } display;
1055 } u;
1058 /* retrieve console events for the renderer */
1059 @REQ(get_console_renderer_events)
1060 obj_handle_t handle; /* handle to console input events */
1061 @REPLY
1062 VARARG(data,bytes); /* the various console_renderer_events */
1063 @END
1066 /* Open a handle to the process console */
1067 @REQ(open_console)
1068 obj_handle_t from; /* 0 (resp 1) input (resp output) of current process console */
1069 /* otherwise console_in handle to get active screen buffer? */
1070 unsigned int access; /* wanted access rights */
1071 unsigned int attributes; /* object attributes */
1072 int share; /* share mask (only for output handles) */
1073 @REPLY
1074 obj_handle_t handle; /* handle to the console */
1075 @END
1078 /* Get the input queue wait event */
1079 @REQ(get_console_wait_event)
1080 @REPLY
1081 obj_handle_t handle;
1082 @END
1084 /* Get a console mode (input or output) */
1085 @REQ(get_console_mode)
1086 obj_handle_t handle; /* handle to the console */
1087 @REPLY
1088 int mode; /* console mode */
1089 @END
1092 /* Set a console mode (input or output) */
1093 @REQ(set_console_mode)
1094 obj_handle_t handle; /* handle to the console */
1095 int mode; /* console mode */
1096 @END
1099 /* Set info about a console (input only) */
1100 @REQ(set_console_input_info)
1101 obj_handle_t handle; /* handle to console input, or 0 for process' console */
1102 int mask; /* setting mask (see below) */
1103 obj_handle_t active_sb; /* active screen buffer */
1104 int history_mode; /* whether we duplicate lines in history */
1105 int history_size; /* number of lines in history */
1106 int edition_mode; /* index to the edition mode flavors */
1107 int input_cp; /* console input codepage */
1108 int output_cp; /* console output codepage */
1109 VARARG(title,unicode_str); /* console title */
1110 @END
1111 #define SET_CONSOLE_INPUT_INFO_ACTIVE_SB 0x01
1112 #define SET_CONSOLE_INPUT_INFO_TITLE 0x02
1113 #define SET_CONSOLE_INPUT_INFO_HISTORY_MODE 0x04
1114 #define SET_CONSOLE_INPUT_INFO_HISTORY_SIZE 0x08
1115 #define SET_CONSOLE_INPUT_INFO_EDITION_MODE 0x10
1116 #define SET_CONSOLE_INPUT_INFO_INPUT_CODEPAGE 0x20
1117 #define SET_CONSOLE_INPUT_INFO_OUTPUT_CODEPAGE 0x40
1120 /* Get info about a console (input only) */
1121 @REQ(get_console_input_info)
1122 obj_handle_t handle; /* handle to console input, or 0 for process' console */
1123 @REPLY
1124 int history_mode; /* whether we duplicate lines in history */
1125 int history_size; /* number of lines in history */
1126 int history_index; /* number of used lines in history */
1127 int edition_mode; /* index to the edition mode flavors */
1128 int input_cp; /* console input codepage */
1129 int output_cp; /* console output codepage */
1130 VARARG(title,unicode_str); /* console title */
1131 @END
1134 /* appends a string to console's history */
1135 @REQ(append_console_input_history)
1136 obj_handle_t handle; /* handle to console input, or 0 for process' console */
1137 VARARG(line,unicode_str); /* line to add */
1138 @END
1141 /* appends a string to console's history */
1142 @REQ(get_console_input_history)
1143 obj_handle_t handle; /* handle to console input, or 0 for process' console */
1144 int index; /* index to get line from */
1145 @REPLY
1146 int total; /* total length of line in Unicode chars */
1147 VARARG(line,unicode_str); /* line to add */
1148 @END
1151 /* creates a new screen buffer on process' console */
1152 @REQ(create_console_output)
1153 obj_handle_t handle_in; /* handle to console input, or 0 for process' console */
1154 unsigned int access; /* wanted access rights */
1155 unsigned int attributes; /* object attributes */
1156 unsigned int share; /* sharing credentials */
1157 @REPLY
1158 obj_handle_t handle_out; /* handle to the screen buffer */
1159 @END
1162 /* Set info about a console (output only) */
1163 @REQ(set_console_output_info)
1164 obj_handle_t handle; /* handle to the console */
1165 int mask; /* setting mask (see below) */
1166 short int cursor_size; /* size of cursor (percentage filled) */
1167 short int cursor_visible;/* cursor visibility flag */
1168 short int cursor_x; /* position of cursor (x, y) */
1169 short int cursor_y;
1170 short int width; /* width of the screen buffer */
1171 short int height; /* height of the screen buffer */
1172 short int attr; /* default attribute */
1173 short int win_left; /* window actually displayed by renderer */
1174 short int win_top; /* the rect area is expressed withing the */
1175 short int win_right; /* boundaries of the screen buffer */
1176 short int win_bottom;
1177 short int max_width; /* maximum size (width x height) for the window */
1178 short int max_height;
1179 @END
1180 #define SET_CONSOLE_OUTPUT_INFO_CURSOR_GEOM 0x01
1181 #define SET_CONSOLE_OUTPUT_INFO_CURSOR_POS 0x02
1182 #define SET_CONSOLE_OUTPUT_INFO_SIZE 0x04
1183 #define SET_CONSOLE_OUTPUT_INFO_ATTR 0x08
1184 #define SET_CONSOLE_OUTPUT_INFO_DISPLAY_WINDOW 0x10
1185 #define SET_CONSOLE_OUTPUT_INFO_MAX_SIZE 0x20
1188 /* Get info about a console (output only) */
1189 @REQ(get_console_output_info)
1190 obj_handle_t handle; /* handle to the console */
1191 @REPLY
1192 short int cursor_size; /* size of cursor (percentage filled) */
1193 short int cursor_visible;/* cursor visibility flag */
1194 short int cursor_x; /* position of cursor (x, y) */
1195 short int cursor_y;
1196 short int width; /* width of the screen buffer */
1197 short int height; /* height of the screen buffer */
1198 short int attr; /* default attribute */
1199 short int win_left; /* window actually displayed by renderer */
1200 short int win_top; /* the rect area is expressed withing the */
1201 short int win_right; /* boundaries of the screen buffer */
1202 short int win_bottom;
1203 short int max_width; /* maximum size (width x height) for the window */
1204 short int max_height;
1205 @END
1207 /* Add input records to a console input queue */
1208 @REQ(write_console_input)
1209 obj_handle_t handle; /* handle to the console input */
1210 VARARG(rec,input_records); /* input records */
1211 @REPLY
1212 int written; /* number of records written */
1213 @END
1216 /* Fetch input records from a console input queue */
1217 @REQ(read_console_input)
1218 obj_handle_t handle; /* handle to the console input */
1219 int flush; /* flush the retrieved records from the queue? */
1220 @REPLY
1221 int read; /* number of records read */
1222 VARARG(rec,input_records); /* input records */
1223 @END
1226 /* write data (chars and/or attributes) in a screen buffer */
1227 @REQ(write_console_output)
1228 obj_handle_t handle; /* handle to the console output */
1229 int x; /* position where to start writing */
1230 int y;
1231 int mode; /* char info (see below) */
1232 int wrap; /* wrap around at end of line? */
1233 VARARG(data,bytes); /* info to write */
1234 @REPLY
1235 int written; /* number of char infos actually written */
1236 int width; /* width of screen buffer */
1237 int height; /* height of screen buffer */
1238 @END
1239 enum char_info_mode
1241 CHAR_INFO_MODE_TEXT, /* characters only */
1242 CHAR_INFO_MODE_ATTR, /* attributes only */
1243 CHAR_INFO_MODE_TEXTATTR, /* both characters and attributes */
1244 CHAR_INFO_MODE_TEXTSTDATTR /* characters but use standard attributes */
1248 /* fill a screen buffer with constant data (chars and/or attributes) */
1249 @REQ(fill_console_output)
1250 obj_handle_t handle; /* handle to the console output */
1251 int x; /* position where to start writing */
1252 int y;
1253 int mode; /* char info mode */
1254 int count; /* number to write */
1255 int wrap; /* wrap around at end of line? */
1256 char_info_t data; /* data to write */
1257 @REPLY
1258 int written; /* number of char infos actually written */
1259 @END
1262 /* read data (chars and/or attributes) from a screen buffer */
1263 @REQ(read_console_output)
1264 obj_handle_t handle; /* handle to the console output */
1265 int x; /* position (x,y) where to start reading */
1266 int y;
1267 int mode; /* char info mode */
1268 int wrap; /* wrap around at end of line? */
1269 @REPLY
1270 int width; /* width of screen buffer */
1271 int height; /* height of screen buffer */
1272 VARARG(data,bytes);
1273 @END
1276 /* move a rect (of data) in screen buffer content */
1277 @REQ(move_console_output)
1278 obj_handle_t handle; /* handle to the console output */
1279 short int x_src; /* position (x, y) of rect to start moving from */
1280 short int y_src;
1281 short int x_dst; /* position (x, y) of rect to move to */
1282 short int y_dst;
1283 short int w; /* size of the rect (width, height) to move */
1284 short int h;
1285 @END
1288 /* Sends a signal to a process group */
1289 @REQ(send_console_signal)
1290 int signal; /* the signal to send */
1291 process_id_t group_id; /* the group to send the signal to */
1292 @END
1295 /* enable directory change notifications */
1296 @REQ(read_directory_changes)
1297 unsigned int filter; /* notification filter */
1298 obj_handle_t handle; /* handle to the directory */
1299 int subtree; /* watch the subtree? */
1300 int want_data; /* flag indicating whether change data should be collected */
1301 async_data_t async; /* async I/O parameters */
1302 @END
1305 @REQ(read_change)
1306 obj_handle_t handle;
1307 @REPLY
1308 int action; /* type of change */
1309 VARARG(name,string); /* name of directory entry that changed */
1310 @END
1313 /* Create a file mapping */
1314 @REQ(create_mapping)
1315 unsigned int access; /* wanted access rights */
1316 unsigned int attributes; /* object attributes */
1317 obj_handle_t rootdir; /* root directory */
1318 int size_high; /* mapping size */
1319 int size_low; /* mapping size */
1320 int protect; /* protection flags (see below) */
1321 obj_handle_t file_handle; /* file handle */
1322 VARARG(name,unicode_str); /* object name */
1323 @REPLY
1324 obj_handle_t handle; /* handle to the mapping */
1325 @END
1326 /* protection flags */
1327 #define VPROT_READ 0x01
1328 #define VPROT_WRITE 0x02
1329 #define VPROT_EXEC 0x04
1330 #define VPROT_WRITECOPY 0x08
1331 #define VPROT_GUARD 0x10
1332 #define VPROT_NOCACHE 0x20
1333 #define VPROT_COMMITTED 0x40
1334 #define VPROT_IMAGE 0x80
1337 /* Open a mapping */
1338 @REQ(open_mapping)
1339 unsigned int access; /* wanted access rights */
1340 unsigned int attributes; /* object attributes */
1341 obj_handle_t rootdir; /* root directory */
1342 VARARG(name,unicode_str); /* object name */
1343 @REPLY
1344 obj_handle_t handle; /* handle to the mapping */
1345 @END
1348 /* Get information about a file mapping */
1349 @REQ(get_mapping_info)
1350 obj_handle_t handle; /* handle to the mapping */
1351 @REPLY
1352 int size_high; /* mapping size */
1353 int size_low; /* mapping size */
1354 int protect; /* protection flags */
1355 int header_size; /* header size (for VPROT_IMAGE mapping) */
1356 void* base; /* default base addr (for VPROT_IMAGE mapping) */
1357 obj_handle_t mapping; /* duplicate mapping handle unless removable */
1358 obj_handle_t shared_file; /* shared mapping file handle */
1359 int shared_size; /* shared mapping size */
1360 @END
1363 #define SNAP_HEAPLIST 0x00000001
1364 #define SNAP_PROCESS 0x00000002
1365 #define SNAP_THREAD 0x00000004
1366 #define SNAP_MODULE 0x00000008
1367 /* Create a snapshot */
1368 @REQ(create_snapshot)
1369 unsigned int attributes; /* object attributes */
1370 int flags; /* snapshot flags (SNAP_*) */
1371 process_id_t pid; /* process id */
1372 @REPLY
1373 obj_handle_t handle; /* handle to the snapshot */
1374 @END
1377 /* Get the next process from a snapshot */
1378 @REQ(next_process)
1379 obj_handle_t handle; /* handle to the snapshot */
1380 int reset; /* reset snapshot position? */
1381 @REPLY
1382 int count; /* process usage count */
1383 process_id_t pid; /* process id */
1384 process_id_t ppid; /* parent process id */
1385 void* heap; /* heap base */
1386 void* module; /* main module */
1387 int threads; /* number of threads */
1388 int priority; /* process priority */
1389 int handles; /* number of handles */
1390 VARARG(filename,unicode_str); /* file name of main exe */
1391 @END
1394 /* Get the next thread from a snapshot */
1395 @REQ(next_thread)
1396 obj_handle_t handle; /* handle to the snapshot */
1397 int reset; /* reset snapshot position? */
1398 @REPLY
1399 int count; /* thread usage count */
1400 process_id_t pid; /* process id */
1401 thread_id_t tid; /* thread id */
1402 int base_pri; /* base priority */
1403 int delta_pri; /* delta priority */
1404 @END
1407 /* Get the next module from a snapshot */
1408 @REQ(next_module)
1409 obj_handle_t handle; /* handle to the snapshot */
1410 int reset; /* reset snapshot position? */
1411 @REPLY
1412 process_id_t pid; /* process id */
1413 void* base; /* module base address */
1414 size_t size; /* module size */
1415 VARARG(filename,unicode_str); /* file name of module */
1416 @END
1419 /* Wait for a debug event */
1420 @REQ(wait_debug_event)
1421 int get_handle; /* should we alloc a handle for waiting? */
1422 @REPLY
1423 process_id_t pid; /* process id */
1424 thread_id_t tid; /* thread id */
1425 obj_handle_t wait; /* wait handle if no event ready */
1426 VARARG(event,debug_event); /* debug event data */
1427 @END
1430 /* Queue an exception event */
1431 @REQ(queue_exception_event)
1432 int first; /* first chance exception? */
1433 VARARG(record,exc_event); /* thread context followed by exception record */
1434 @REPLY
1435 obj_handle_t handle; /* handle to the queued event */
1436 @END
1439 /* Retrieve the status of an exception event */
1440 @REQ(get_exception_status)
1441 obj_handle_t handle; /* handle to the queued event */
1442 @REPLY
1443 VARARG(context,context); /* modified thread context */
1444 @END
1447 /* Send an output string to the debugger */
1448 @REQ(output_debug_string)
1449 void* string; /* string to display (in debugged process address space) */
1450 int unicode; /* is it Unicode? */
1451 int length; /* string length */
1452 @END
1455 /* Continue a debug event */
1456 @REQ(continue_debug_event)
1457 process_id_t pid; /* process id to continue */
1458 thread_id_t tid; /* thread id to continue */
1459 int status; /* continuation status */
1460 @END
1463 /* Start/stop debugging an existing process */
1464 @REQ(debug_process)
1465 process_id_t pid; /* id of the process to debug */
1466 int attach; /* 1=attaching / 0=detaching from the process */
1467 @END
1470 /* Simulate a breakpoint in a process */
1471 @REQ(debug_break)
1472 obj_handle_t handle; /* process handle */
1473 @REPLY
1474 int self; /* was it the caller itself? */
1475 @END
1478 /* Set debugger kill on exit flag */
1479 @REQ(set_debugger_kill_on_exit)
1480 int kill_on_exit; /* 0=detach/1=kill debuggee when debugger dies */
1481 @END
1484 /* Read data from a process address space */
1485 @REQ(read_process_memory)
1486 obj_handle_t handle; /* process handle */
1487 void* addr; /* addr to read from */
1488 @REPLY
1489 VARARG(data,bytes); /* result data */
1490 @END
1493 /* Write data to a process address space */
1494 @REQ(write_process_memory)
1495 obj_handle_t handle; /* process handle */
1496 void* addr; /* addr to write to */
1497 VARARG(data,bytes); /* data to write */
1498 @END
1501 /* Create a registry key */
1502 @REQ(create_key)
1503 obj_handle_t parent; /* handle to the parent key */
1504 unsigned int access; /* desired access rights */
1505 unsigned int attributes; /* object attributes */
1506 unsigned int options; /* creation options */
1507 time_t modif; /* last modification time */
1508 data_size_t namelen; /* length of key name in bytes */
1509 VARARG(name,unicode_str,namelen); /* key name */
1510 VARARG(class,unicode_str); /* class name */
1511 @REPLY
1512 obj_handle_t hkey; /* handle to the created key */
1513 int created; /* has it been newly created? */
1514 @END
1516 /* Open a registry key */
1517 @REQ(open_key)
1518 obj_handle_t parent; /* handle to the parent key */
1519 unsigned int access; /* desired access rights */
1520 unsigned int attributes; /* object attributes */
1521 VARARG(name,unicode_str); /* key name */
1522 @REPLY
1523 obj_handle_t hkey; /* handle to the open key */
1524 @END
1527 /* Delete a registry key */
1528 @REQ(delete_key)
1529 obj_handle_t hkey; /* handle to the key */
1530 @END
1533 /* Flush a registry key */
1534 @REQ(flush_key)
1535 obj_handle_t hkey; /* handle to the key */
1536 @END
1539 /* Enumerate registry subkeys */
1540 @REQ(enum_key)
1541 obj_handle_t hkey; /* handle to registry key */
1542 int index; /* index of subkey (or -1 for current key) */
1543 int info_class; /* requested information class */
1544 @REPLY
1545 int subkeys; /* number of subkeys */
1546 int max_subkey; /* longest subkey name */
1547 int max_class; /* longest class name */
1548 int values; /* number of values */
1549 int max_value; /* longest value name */
1550 int max_data; /* longest value data */
1551 time_t modif; /* last modification time */
1552 data_size_t total; /* total length needed for full name and class */
1553 data_size_t namelen; /* length of key name in bytes */
1554 VARARG(name,unicode_str,namelen); /* key name */
1555 VARARG(class,unicode_str); /* class name */
1556 @END
1559 /* Set a value of a registry key */
1560 @REQ(set_key_value)
1561 obj_handle_t hkey; /* handle to registry key */
1562 int type; /* value type */
1563 data_size_t namelen; /* length of value name in bytes */
1564 VARARG(name,unicode_str,namelen); /* value name */
1565 VARARG(data,bytes); /* value data */
1566 @END
1569 /* Retrieve the value of a registry key */
1570 @REQ(get_key_value)
1571 obj_handle_t hkey; /* handle to registry key */
1572 VARARG(name,unicode_str); /* value name */
1573 @REPLY
1574 int type; /* value type */
1575 data_size_t total; /* total length needed for data */
1576 VARARG(data,bytes); /* value data */
1577 @END
1580 /* Enumerate a value of a registry key */
1581 @REQ(enum_key_value)
1582 obj_handle_t hkey; /* handle to registry key */
1583 int index; /* value index */
1584 int info_class; /* requested information class */
1585 @REPLY
1586 int type; /* value type */
1587 data_size_t total; /* total length needed for full name and data */
1588 data_size_t namelen; /* length of value name in bytes */
1589 VARARG(name,unicode_str,namelen); /* value name */
1590 VARARG(data,bytes); /* value data */
1591 @END
1594 /* Delete a value of a registry key */
1595 @REQ(delete_key_value)
1596 obj_handle_t hkey; /* handle to registry key */
1597 VARARG(name,unicode_str); /* value name */
1598 @END
1601 /* Load a registry branch from a file */
1602 @REQ(load_registry)
1603 obj_handle_t hkey; /* root key to load to */
1604 obj_handle_t file; /* file to load from */
1605 VARARG(name,unicode_str); /* subkey name */
1606 @END
1609 /* UnLoad a registry branch from a file */
1610 @REQ(unload_registry)
1611 obj_handle_t hkey; /* root key to unload to */
1612 @END
1615 /* Save a registry branch to a file */
1616 @REQ(save_registry)
1617 obj_handle_t hkey; /* key to save */
1618 obj_handle_t file; /* file to save to */
1619 @END
1622 /* Add a registry key change notification */
1623 @REQ(set_registry_notification)
1624 obj_handle_t hkey; /* key to watch for changes */
1625 obj_handle_t event; /* event to set */
1626 int subtree; /* should we watch the whole subtree? */
1627 unsigned int filter; /* things to watch */
1628 @END
1631 /* Create a waitable timer */
1632 @REQ(create_timer)
1633 unsigned int access; /* wanted access rights */
1634 unsigned int attributes; /* object attributes */
1635 obj_handle_t rootdir; /* root directory */
1636 int manual; /* manual reset */
1637 VARARG(name,unicode_str); /* object name */
1638 @REPLY
1639 obj_handle_t handle; /* handle to the timer */
1640 @END
1643 /* Open a waitable timer */
1644 @REQ(open_timer)
1645 unsigned int access; /* wanted access rights */
1646 unsigned int attributes; /* object attributes */
1647 obj_handle_t rootdir; /* root directory */
1648 VARARG(name,unicode_str); /* object name */
1649 @REPLY
1650 obj_handle_t handle; /* handle to the timer */
1651 @END
1653 /* Set a waitable timer */
1654 @REQ(set_timer)
1655 obj_handle_t handle; /* handle to the timer */
1656 timeout_t expire; /* next expiration absolute time */
1657 int period; /* timer period in ms */
1658 void* callback; /* callback function */
1659 void* arg; /* callback argument */
1660 @REPLY
1661 int signaled; /* was the timer signaled before this call ? */
1662 @END
1664 /* Cancel a waitable timer */
1665 @REQ(cancel_timer)
1666 obj_handle_t handle; /* handle to the timer */
1667 @REPLY
1668 int signaled; /* was the timer signaled before this calltime ? */
1669 @END
1671 /* Get information on a waitable timer */
1672 @REQ(get_timer_info)
1673 obj_handle_t handle; /* handle to the timer */
1674 @REPLY
1675 timeout_t when; /* absolute time when the timer next expires */
1676 int signaled; /* is the timer signaled? */
1677 @END
1680 /* Retrieve the current context of a thread */
1681 @REQ(get_thread_context)
1682 obj_handle_t handle; /* thread handle */
1683 unsigned int flags; /* context flags */
1684 int suspend; /* if getting context during suspend */
1685 @REPLY
1686 int self; /* was it a handle to the current thread? */
1687 VARARG(context,context); /* thread context */
1688 @END
1691 /* Set the current context of a thread */
1692 @REQ(set_thread_context)
1693 obj_handle_t handle; /* thread handle */
1694 unsigned int flags; /* context flags */
1695 int suspend; /* if setting context during suspend */
1696 VARARG(context,context); /* thread context */
1697 @REPLY
1698 int self; /* was it a handle to the current thread? */
1699 @END
1702 /* Fetch a selector entry for a thread */
1703 @REQ(get_selector_entry)
1704 obj_handle_t handle; /* thread handle */
1705 int entry; /* LDT entry */
1706 @REPLY
1707 unsigned int base; /* selector base */
1708 unsigned int limit; /* selector limit */
1709 unsigned char flags; /* selector flags */
1710 @END
1713 /* Add an atom */
1714 @REQ(add_atom)
1715 obj_handle_t table; /* which table to add atom to */
1716 VARARG(name,unicode_str); /* atom name */
1717 @REPLY
1718 atom_t atom; /* resulting atom */
1719 @END
1722 /* Delete an atom */
1723 @REQ(delete_atom)
1724 obj_handle_t table; /* which table to delete atom from */
1725 atom_t atom; /* atom handle */
1726 @END
1729 /* Find an atom */
1730 @REQ(find_atom)
1731 obj_handle_t table; /* which table to find atom from */
1732 VARARG(name,unicode_str); /* atom name */
1733 @REPLY
1734 atom_t atom; /* atom handle */
1735 @END
1738 /* Get information about an atom */
1739 @REQ(get_atom_information)
1740 obj_handle_t table; /* which table to find atom from */
1741 atom_t atom; /* atom handle */
1742 @REPLY
1743 int count; /* atom lock count */
1744 int pinned; /* whether the atom has been pinned */
1745 data_size_t total; /* actual length of atom name */
1746 VARARG(name,unicode_str); /* atom name */
1747 @END
1750 /* Set information about an atom */
1751 @REQ(set_atom_information)
1752 obj_handle_t table; /* which table to find atom from */
1753 atom_t atom; /* atom handle */
1754 int pinned; /* whether to bump atom information */
1755 @END
1758 /* Empty an atom table */
1759 @REQ(empty_atom_table)
1760 obj_handle_t table; /* which table to find atom from */
1761 int if_pinned; /* whether to delete pinned atoms */
1762 @END
1765 /* Init an atom table */
1766 @REQ(init_atom_table)
1767 int entries; /* number of entries (only for local) */
1768 @REPLY
1769 obj_handle_t table; /* handle to the atom table */
1770 @END
1773 /* Get the message queue of the current thread */
1774 @REQ(get_msg_queue)
1775 @REPLY
1776 obj_handle_t handle; /* handle to the queue */
1777 @END
1780 /* Set the file descriptor associated to the current thread queue */
1781 @REQ(set_queue_fd)
1782 obj_handle_t handle; /* handle to the file descriptor */
1783 @END
1786 /* Set the current message queue wakeup mask */
1787 @REQ(set_queue_mask)
1788 unsigned int wake_mask; /* wakeup bits mask */
1789 unsigned int changed_mask; /* changed bits mask */
1790 int skip_wait; /* will we skip waiting if signaled? */
1791 @REPLY
1792 unsigned int wake_bits; /* current wake bits */
1793 unsigned int changed_bits; /* current changed bits */
1794 @END
1797 /* Get the current message queue status */
1798 @REQ(get_queue_status)
1799 int clear; /* should we clear the change bits? */
1800 @REPLY
1801 unsigned int wake_bits; /* wake bits */
1802 unsigned int changed_bits; /* changed bits since last time */
1803 @END
1806 /* Retrieve the process idle event */
1807 @REQ(get_process_idle_event)
1808 obj_handle_t handle; /* process handle */
1809 @REPLY
1810 obj_handle_t event; /* handle to idle event */
1811 @END
1814 /* Send a message to a thread queue */
1815 @REQ(send_message)
1816 thread_id_t id; /* thread id */
1817 int type; /* message type (see below) */
1818 int flags; /* message flags (see below) */
1819 user_handle_t win; /* window handle */
1820 unsigned int msg; /* message code */
1821 unsigned long wparam; /* parameters */
1822 unsigned long lparam; /* parameters */
1823 timeout_t timeout; /* timeout for reply */
1824 VARARG(data,message_data); /* message data for sent messages */
1825 @END
1827 @REQ(post_quit_message)
1828 int exit_code; /* exit code to return */
1829 @END
1831 enum message_type
1833 MSG_ASCII, /* Ascii message (from SendMessageA) */
1834 MSG_UNICODE, /* Unicode message (from SendMessageW) */
1835 MSG_NOTIFY, /* notify message (from SendNotifyMessageW), always Unicode */
1836 MSG_CALLBACK, /* callback message (from SendMessageCallbackW), always Unicode */
1837 MSG_CALLBACK_RESULT,/* result of a callback message */
1838 MSG_OTHER_PROCESS, /* sent from other process, may include vararg data, always Unicode */
1839 MSG_POSTED, /* posted message (from PostMessageW), always Unicode */
1840 MSG_HARDWARE, /* hardware message */
1841 MSG_WINEVENT /* winevent message */
1843 #define SEND_MSG_ABORT_IF_HUNG 0x01
1846 /* Send a hardware message to a thread queue */
1847 @REQ(send_hardware_message)
1848 thread_id_t id; /* thread id */
1849 user_handle_t win; /* window handle */
1850 unsigned int msg; /* message code */
1851 unsigned int time; /* message time */
1852 unsigned long wparam; /* parameters */
1853 unsigned long lparam; /* parameters */
1854 unsigned long info; /* extra info */
1855 int x; /* x position */
1856 int y; /* y position */
1857 @END
1860 /* Get a message from the current queue */
1861 @REQ(get_message)
1862 unsigned int flags; /* PM_* flags */
1863 user_handle_t get_win; /* window handle to get */
1864 unsigned int get_first; /* first message code to get */
1865 unsigned int get_last; /* last message code to get */
1866 unsigned int hw_id; /* id of the previous hardware message (or 0) */
1867 @REPLY
1868 user_handle_t win; /* window handle */
1869 int type; /* message type */
1870 unsigned int msg; /* message code */
1871 unsigned long wparam; /* parameters */
1872 unsigned long lparam; /* parameters */
1873 unsigned long info; /* extra info */
1874 int x; /* x position */
1875 int y; /* y position */
1876 unsigned int time; /* message time */
1877 unsigned int hw_id; /* id if hardware message */
1878 unsigned int active_hooks; /* active hooks bitmap */
1879 data_size_t total; /* total size of extra data */
1880 VARARG(data,message_data); /* message data for sent messages */
1881 @END
1884 /* Reply to a sent message */
1885 @REQ(reply_message)
1886 unsigned int result; /* message result */
1887 int remove; /* should we remove the message? */
1888 VARARG(data,bytes); /* message data for sent messages */
1889 @END
1892 /* Accept the current hardware message */
1893 @REQ(accept_hardware_message)
1894 unsigned int hw_id; /* id of the hardware message */
1895 int remove; /* should we remove the message? */
1896 user_handle_t new_win; /* new destination window for current message */
1897 @END
1900 /* Retrieve the reply for the last message sent */
1901 @REQ(get_message_reply)
1902 int cancel; /* cancel message if not ready? */
1903 @REPLY
1904 unsigned int result; /* message result */
1905 VARARG(data,bytes); /* message data for sent messages */
1906 @END
1909 /* Set a window timer */
1910 @REQ(set_win_timer)
1911 user_handle_t win; /* window handle */
1912 unsigned int msg; /* message to post */
1913 unsigned int rate; /* timer rate in ms */
1914 unsigned long id; /* timer id */
1915 unsigned long lparam; /* message lparam (callback proc) */
1916 @REPLY
1917 unsigned long id; /* timer id */
1918 @END
1921 /* Kill a window timer */
1922 @REQ(kill_win_timer)
1923 user_handle_t win; /* window handle */
1924 unsigned int msg; /* message to post */
1925 unsigned long id; /* timer id */
1926 @END
1929 /* Retrieve info about a serial port */
1930 @REQ(get_serial_info)
1931 obj_handle_t handle; /* handle to comm port */
1932 @REPLY
1933 unsigned int readinterval;
1934 unsigned int readconst;
1935 unsigned int readmult;
1936 unsigned int writeconst;
1937 unsigned int writemult;
1938 unsigned int eventmask;
1939 @END
1942 /* Set info about a serial port */
1943 @REQ(set_serial_info)
1944 obj_handle_t handle; /* handle to comm port */
1945 int flags; /* bitmask to set values (see below) */
1946 unsigned int readinterval;
1947 unsigned int readconst;
1948 unsigned int readmult;
1949 unsigned int writeconst;
1950 unsigned int writemult;
1951 unsigned int eventmask;
1952 @END
1953 #define SERIALINFO_SET_TIMEOUTS 0x01
1954 #define SERIALINFO_SET_MASK 0x02
1957 /* Create an async I/O */
1958 @REQ(register_async)
1959 obj_handle_t handle; /* handle to comm port, socket or file */
1960 int type; /* type of queue to look after */
1961 int count; /* count - usually # of bytes to be read/written */
1962 async_data_t async; /* async I/O parameters */
1963 @END
1964 #define ASYNC_TYPE_READ 0x01
1965 #define ASYNC_TYPE_WRITE 0x02
1966 #define ASYNC_TYPE_WAIT 0x03
1969 /* Cancel all async op on a fd */
1970 @REQ(cancel_async)
1971 obj_handle_t handle; /* handle to comm port, socket or file */
1972 @END
1975 /* Perform an ioctl on a file */
1976 @REQ(ioctl)
1977 obj_handle_t handle; /* handle to the device */
1978 ioctl_code_t code; /* ioctl code */
1979 async_data_t async; /* async I/O parameters */
1980 VARARG(in_data,bytes); /* ioctl input data */
1981 @REPLY
1982 obj_handle_t wait; /* handle to wait on for blocking ioctl */
1983 unsigned int options; /* device open options */
1984 VARARG(out_data,bytes); /* ioctl output data */
1985 @END
1988 /* Retrieve results of an async ioctl */
1989 @REQ(get_ioctl_result)
1990 obj_handle_t handle; /* handle to the device */
1991 void* user_arg; /* user arg used to identify the request */
1992 @REPLY
1993 VARARG(out_data,bytes); /* ioctl output data */
1994 @END
1997 /* Create a named pipe */
1998 @REQ(create_named_pipe)
1999 unsigned int access;
2000 unsigned int attributes; /* object attributes */
2001 obj_handle_t rootdir; /* root directory */
2002 unsigned int options;
2003 unsigned int flags;
2004 unsigned int maxinstances;
2005 unsigned int outsize;
2006 unsigned int insize;
2007 timeout_t timeout;
2008 VARARG(name,unicode_str); /* pipe name */
2009 @REPLY
2010 obj_handle_t handle; /* handle to the pipe */
2011 @END
2013 /* flags in create_named_pipe and get_named_pipe_info */
2014 #define NAMED_PIPE_MESSAGE_STREAM_WRITE 0x0001
2015 #define NAMED_PIPE_MESSAGE_STREAM_READ 0x0002
2016 #define NAMED_PIPE_NONBLOCKING_MODE 0x0004
2017 #define NAMED_PIPE_SERVER_END 0x8000
2020 @REQ(get_named_pipe_info)
2021 obj_handle_t handle;
2022 @REPLY
2023 unsigned int flags;
2024 unsigned int maxinstances;
2025 unsigned int instances;
2026 unsigned int outsize;
2027 unsigned int insize;
2028 @END
2031 /* Create a window */
2032 @REQ(create_window)
2033 user_handle_t parent; /* parent window */
2034 user_handle_t owner; /* owner window */
2035 atom_t atom; /* class atom */
2036 void* instance; /* module instance */
2037 @REPLY
2038 user_handle_t handle; /* created window */
2039 user_handle_t parent; /* full handle of parent */
2040 user_handle_t owner; /* full handle of owner */
2041 int extra; /* number of extra bytes */
2042 void* class_ptr; /* pointer to class in client address space */
2043 @END
2046 /* Destroy a window */
2047 @REQ(destroy_window)
2048 user_handle_t handle; /* handle to the window */
2049 @END
2052 /* Retrieve the desktop window for the current thread */
2053 @REQ(get_desktop_window)
2054 int force; /* force creation if it doesn't exist */
2055 @REPLY
2056 user_handle_t handle; /* handle to the desktop window */
2057 @END
2060 /* Set a window owner */
2061 @REQ(set_window_owner)
2062 user_handle_t handle; /* handle to the window */
2063 user_handle_t owner; /* new owner */
2064 @REPLY
2065 user_handle_t full_owner; /* full handle of new owner */
2066 user_handle_t prev_owner; /* full handle of previous owner */
2067 @END
2070 /* Get information from a window handle */
2071 @REQ(get_window_info)
2072 user_handle_t handle; /* handle to the window */
2073 @REPLY
2074 user_handle_t full_handle; /* full 32-bit handle */
2075 user_handle_t last_active; /* last active popup */
2076 process_id_t pid; /* process owning the window */
2077 thread_id_t tid; /* thread owning the window */
2078 atom_t atom; /* class atom */
2079 int is_unicode; /* ANSI or unicode */
2080 @END
2083 /* Set some information in a window */
2084 @REQ(set_window_info)
2085 unsigned int flags; /* flags for fields to set (see below) */
2086 user_handle_t handle; /* handle to the window */
2087 unsigned int style; /* window style */
2088 unsigned int ex_style; /* window extended style */
2089 unsigned int id; /* window id */
2090 int is_unicode; /* ANSI or unicode */
2091 void* instance; /* creator instance */
2092 unsigned long user_data; /* user-specific data */
2093 int extra_offset; /* offset to set in extra bytes */
2094 data_size_t extra_size; /* size to set in extra bytes */
2095 unsigned long extra_value; /* value to set in extra bytes */
2096 @REPLY
2097 unsigned int old_style; /* old window style */
2098 unsigned int old_ex_style; /* old window extended style */
2099 unsigned int old_id; /* old window id */
2100 void* old_instance; /* old creator instance */
2101 unsigned long old_user_data; /* old user-specific data */
2102 unsigned long old_extra_value; /* old value in extra bytes */
2103 @END
2104 #define SET_WIN_STYLE 0x01
2105 #define SET_WIN_EXSTYLE 0x02
2106 #define SET_WIN_ID 0x04
2107 #define SET_WIN_INSTANCE 0x08
2108 #define SET_WIN_USERDATA 0x10
2109 #define SET_WIN_EXTRA 0x20
2110 #define SET_WIN_UNICODE 0x40
2113 /* Set the parent of a window */
2114 @REQ(set_parent)
2115 user_handle_t handle; /* handle to the window */
2116 user_handle_t parent; /* handle to the parent */
2117 @REPLY
2118 user_handle_t old_parent; /* old parent window */
2119 user_handle_t full_parent; /* full handle of new parent */
2120 @END
2123 /* Get a list of the window parents, up to the root of the tree */
2124 @REQ(get_window_parents)
2125 user_handle_t handle; /* handle to the window */
2126 @REPLY
2127 int count; /* total count of parents */
2128 VARARG(parents,user_handles); /* parent handles */
2129 @END
2132 /* Get a list of the window children */
2133 @REQ(get_window_children)
2134 user_handle_t parent; /* parent window */
2135 atom_t atom; /* class atom for the listed children */
2136 thread_id_t tid; /* thread owning the listed children */
2137 @REPLY
2138 int count; /* total count of children */
2139 VARARG(children,user_handles); /* children handles */
2140 @END
2143 /* Get a list of the window children that contain a given point */
2144 @REQ(get_window_children_from_point)
2145 user_handle_t parent; /* parent window */
2146 int x; /* point in parent coordinates */
2147 int y;
2148 @REPLY
2149 int count; /* total count of children */
2150 VARARG(children,user_handles); /* children handles */
2151 @END
2154 /* Get window tree information from a window handle */
2155 @REQ(get_window_tree)
2156 user_handle_t handle; /* handle to the window */
2157 @REPLY
2158 user_handle_t parent; /* parent window */
2159 user_handle_t owner; /* owner window */
2160 user_handle_t next_sibling; /* next sibling in Z-order */
2161 user_handle_t prev_sibling; /* prev sibling in Z-order */
2162 user_handle_t first_sibling; /* first sibling in Z-order */
2163 user_handle_t last_sibling; /* last sibling in Z-order */
2164 user_handle_t first_child; /* first child */
2165 user_handle_t last_child; /* last child */
2166 @END
2168 /* Set the position and Z order of a window */
2169 @REQ(set_window_pos)
2170 unsigned int flags; /* SWP_* flags */
2171 user_handle_t handle; /* handle to the window */
2172 user_handle_t previous; /* previous window in Z order */
2173 rectangle_t window; /* window rectangle */
2174 rectangle_t client; /* client rectangle */
2175 VARARG(valid,rectangles); /* valid rectangles from WM_NCCALCSIZE */
2176 @REPLY
2177 unsigned int new_style; /* new window style */
2178 @END
2181 /* Get the window and client rectangles of a window */
2182 @REQ(get_window_rectangles)
2183 user_handle_t handle; /* handle to the window */
2184 @REPLY
2185 rectangle_t window; /* window rectangle */
2186 rectangle_t visible; /* visible part of the window rectangle */
2187 rectangle_t client; /* client rectangle */
2188 @END
2191 /* Get the window text */
2192 @REQ(get_window_text)
2193 user_handle_t handle; /* handle to the window */
2194 @REPLY
2195 VARARG(text,unicode_str); /* window text */
2196 @END
2199 /* Set the window text */
2200 @REQ(set_window_text)
2201 user_handle_t handle; /* handle to the window */
2202 VARARG(text,unicode_str); /* window text */
2203 @END
2206 /* Get the coordinates offset between two windows */
2207 @REQ(get_windows_offset)
2208 user_handle_t from; /* handle to the first window */
2209 user_handle_t to; /* handle to the second window */
2210 @REPLY
2211 int x; /* x coordinate offset */
2212 int y; /* y coordinate offset */
2213 @END
2216 /* Get the visible region of a window */
2217 @REQ(get_visible_region)
2218 user_handle_t window; /* handle to the window */
2219 unsigned int flags; /* DCX flags */
2220 @REPLY
2221 user_handle_t top_win; /* top window to clip against */
2222 rectangle_t top_rect; /* top window visible rect with screen coords */
2223 rectangle_t win_rect; /* window rect in screen coords */
2224 data_size_t total_size; /* total size of the resulting region */
2225 VARARG(region,rectangles); /* list of rectangles for the region (in screen coords) */
2226 @END
2229 /* Get the window region */
2230 @REQ(get_window_region)
2231 user_handle_t window; /* handle to the window */
2232 @REPLY
2233 data_size_t total_size; /* total size of the resulting region */
2234 VARARG(region,rectangles); /* list of rectangles for the region */
2235 @END
2238 /* Set the window region */
2239 @REQ(set_window_region)
2240 user_handle_t window; /* handle to the window */
2241 int redraw; /* redraw the window? */
2242 VARARG(region,rectangles); /* list of rectangles for the region */
2243 @END
2246 /* Get the window update region */
2247 @REQ(get_update_region)
2248 user_handle_t window; /* handle to the window */
2249 user_handle_t from_child; /* child to start searching from */
2250 unsigned int flags; /* update flags (see below) */
2251 @REPLY
2252 user_handle_t child; /* child to repaint (or window itself) */
2253 unsigned int flags; /* resulting update flags (see below) */
2254 data_size_t total_size; /* total size of the resulting region */
2255 VARARG(region,rectangles); /* list of rectangles for the region */
2256 @END
2257 #define UPDATE_NONCLIENT 0x01 /* get region for repainting non-client area */
2258 #define UPDATE_ERASE 0x02 /* get region for erasing client area */
2259 #define UPDATE_PAINT 0x04 /* get region for painting client area */
2260 #define UPDATE_INTERNALPAINT 0x08 /* get region if internal paint is pending */
2261 #define UPDATE_ALLCHILDREN 0x10 /* force repaint of all children */
2262 #define UPDATE_NOCHILDREN 0x20 /* don't try to repaint any children */
2263 #define UPDATE_NOREGION 0x40 /* don't return a region, only the flags */
2266 /* Update the z order of a window so that a given rectangle is fully visible */
2267 @REQ(update_window_zorder)
2268 user_handle_t window; /* handle to the window */
2269 rectangle_t rect; /* rectangle that must be visible */
2270 @END
2273 /* Mark parts of a window as needing a redraw */
2274 @REQ(redraw_window)
2275 user_handle_t window; /* handle to the window */
2276 unsigned int flags; /* RDW_* flags */
2277 VARARG(region,rectangles); /* list of rectangles for the region */
2278 @END
2281 /* Set a window property */
2282 @REQ(set_window_property)
2283 user_handle_t window; /* handle to the window */
2284 atom_t atom; /* property atom (if no name specified) */
2285 obj_handle_t handle; /* handle to store */
2286 VARARG(name,unicode_str); /* property name */
2287 @END
2290 /* Remove a window property */
2291 @REQ(remove_window_property)
2292 user_handle_t window; /* handle to the window */
2293 atom_t atom; /* property atom (if no name specified) */
2294 VARARG(name,unicode_str); /* property name */
2295 @REPLY
2296 obj_handle_t handle; /* handle stored in property */
2297 @END
2300 /* Get a window property */
2301 @REQ(get_window_property)
2302 user_handle_t window; /* handle to the window */
2303 atom_t atom; /* property atom (if no name specified) */
2304 VARARG(name,unicode_str); /* property name */
2305 @REPLY
2306 obj_handle_t handle; /* handle stored in property */
2307 @END
2310 /* Get the list of properties of a window */
2311 @REQ(get_window_properties)
2312 user_handle_t window; /* handle to the window */
2313 @REPLY
2314 int total; /* total number of properties */
2315 VARARG(props,properties); /* list of properties */
2316 @END
2319 /* Create a window station */
2320 @REQ(create_winstation)
2321 unsigned int flags; /* window station flags */
2322 unsigned int access; /* wanted access rights */
2323 unsigned int attributes; /* object attributes */
2324 VARARG(name,unicode_str); /* object name */
2325 @REPLY
2326 obj_handle_t handle; /* handle to the window station */
2327 @END
2330 /* Open a handle to a window station */
2331 @REQ(open_winstation)
2332 unsigned int access; /* wanted access rights */
2333 unsigned int attributes; /* object attributes */
2334 VARARG(name,unicode_str); /* object name */
2335 @REPLY
2336 obj_handle_t handle; /* handle to the window station */
2337 @END
2340 /* Close a window station */
2341 @REQ(close_winstation)
2342 obj_handle_t handle; /* handle to the window station */
2343 @END
2346 /* Get the process current window station */
2347 @REQ(get_process_winstation)
2348 @REPLY
2349 obj_handle_t handle; /* handle to the window station */
2350 @END
2353 /* Set the process current window station */
2354 @REQ(set_process_winstation)
2355 obj_handle_t handle; /* handle to the window station */
2356 @END
2359 /* Create a desktop */
2360 @REQ(create_desktop)
2361 unsigned int flags; /* desktop flags */
2362 unsigned int access; /* wanted access rights */
2363 unsigned int attributes; /* object attributes */
2364 VARARG(name,unicode_str); /* object name */
2365 @REPLY
2366 obj_handle_t handle; /* handle to the desktop */
2367 @END
2370 /* Open a handle to a desktop */
2371 @REQ(open_desktop)
2372 unsigned int flags; /* desktop flags */
2373 unsigned int access; /* wanted access rights */
2374 unsigned int attributes; /* object attributes */
2375 VARARG(name,unicode_str); /* object name */
2376 @REPLY
2377 obj_handle_t handle; /* handle to the desktop */
2378 @END
2381 /* Close a desktop */
2382 @REQ(close_desktop)
2383 obj_handle_t handle; /* handle to the desktop */
2384 @END
2387 /* Get the thread current desktop */
2388 @REQ(get_thread_desktop)
2389 thread_id_t tid; /* thread id */
2390 @REPLY
2391 obj_handle_t handle; /* handle to the desktop */
2392 @END
2395 /* Set the thread current desktop */
2396 @REQ(set_thread_desktop)
2397 obj_handle_t handle; /* handle to the desktop */
2398 @END
2401 /* Get/set information about a user object (window station or desktop) */
2402 @REQ(set_user_object_info)
2403 obj_handle_t handle; /* handle to the object */
2404 unsigned int flags; /* information to set */
2405 unsigned int obj_flags; /* new object flags */
2406 @REPLY
2407 int is_desktop; /* is object a desktop? */
2408 unsigned int old_obj_flags; /* old object flags */
2409 VARARG(name,unicode_str); /* object name */
2410 @END
2411 #define SET_USER_OBJECT_FLAGS 1
2414 /* Attach (or detach) thread inputs */
2415 @REQ(attach_thread_input)
2416 thread_id_t tid_from; /* thread to be attached */
2417 thread_id_t tid_to; /* thread to which tid_from should be attached */
2418 int attach; /* is it an attach? */
2419 @END
2422 /* Get input data for a given thread */
2423 @REQ(get_thread_input)
2424 thread_id_t tid; /* id of thread */
2425 @REPLY
2426 user_handle_t focus; /* handle to the focus window */
2427 user_handle_t capture; /* handle to the capture window */
2428 user_handle_t active; /* handle to the active window */
2429 user_handle_t foreground; /* handle to the global foreground window */
2430 user_handle_t menu_owner; /* handle to the menu owner */
2431 user_handle_t move_size; /* handle to the moving/resizing window */
2432 user_handle_t caret; /* handle to the caret window */
2433 rectangle_t rect; /* caret rectangle */
2434 @END
2437 /* Get the time of the last input event */
2438 @REQ(get_last_input_time)
2439 @REPLY
2440 unsigned int time;
2441 @END
2444 /* Retrieve queue keyboard state for a given thread */
2445 @REQ(get_key_state)
2446 thread_id_t tid; /* id of thread */
2447 int key; /* optional key code or -1 */
2448 @REPLY
2449 unsigned char state; /* state of specified key */
2450 VARARG(keystate,bytes); /* state array for all the keys */
2451 @END
2453 /* Set queue keyboard state for a given thread */
2454 @REQ(set_key_state)
2455 thread_id_t tid; /* id of thread */
2456 VARARG(keystate,bytes); /* state array for all the keys */
2457 @END
2459 /* Set the system foreground window */
2460 @REQ(set_foreground_window)
2461 user_handle_t handle; /* handle to the foreground window */
2462 @REPLY
2463 user_handle_t previous; /* handle to the previous foreground window */
2464 int send_msg_old; /* whether we have to send a msg to the old window */
2465 int send_msg_new; /* whether we have to send a msg to the new window */
2466 @END
2468 /* Set the current thread focus window */
2469 @REQ(set_focus_window)
2470 user_handle_t handle; /* handle to the focus window */
2471 @REPLY
2472 user_handle_t previous; /* handle to the previous focus window */
2473 @END
2475 /* Set the current thread active window */
2476 @REQ(set_active_window)
2477 user_handle_t handle; /* handle to the active window */
2478 @REPLY
2479 user_handle_t previous; /* handle to the previous active window */
2480 @END
2482 /* Set the current thread capture window */
2483 @REQ(set_capture_window)
2484 user_handle_t handle; /* handle to the capture window */
2485 unsigned int flags; /* capture flags (see below) */
2486 @REPLY
2487 user_handle_t previous; /* handle to the previous capture window */
2488 user_handle_t full_handle; /* full 32-bit handle of new capture window */
2489 @END
2490 #define CAPTURE_MENU 0x01 /* capture is for a menu */
2491 #define CAPTURE_MOVESIZE 0x02 /* capture is for moving/resizing */
2494 /* Set the current thread caret window */
2495 @REQ(set_caret_window)
2496 user_handle_t handle; /* handle to the caret window */
2497 int width; /* caret width */
2498 int height; /* caret height */
2499 @REPLY
2500 user_handle_t previous; /* handle to the previous caret window */
2501 rectangle_t old_rect; /* previous caret rectangle */
2502 int old_hide; /* previous hide count */
2503 int old_state; /* previous caret state (1=on, 0=off) */
2504 @END
2507 /* Set the current thread caret information */
2508 @REQ(set_caret_info)
2509 unsigned int flags; /* caret flags (see below) */
2510 user_handle_t handle; /* handle to the caret window */
2511 int x; /* caret x position */
2512 int y; /* caret y position */
2513 int hide; /* increment for hide count (can be negative to show it) */
2514 int state; /* caret state (1=on, 0=off, -1=toggle current state) */
2515 @REPLY
2516 user_handle_t full_handle; /* handle to the current caret window */
2517 rectangle_t old_rect; /* previous caret rectangle */
2518 int old_hide; /* previous hide count */
2519 int old_state; /* previous caret state (1=on, 0=off) */
2520 @END
2521 #define SET_CARET_POS 0x01 /* set the caret position from x,y */
2522 #define SET_CARET_HIDE 0x02 /* increment the caret hide count */
2523 #define SET_CARET_STATE 0x04 /* set the caret on/off state */
2526 /* Set a window hook */
2527 @REQ(set_hook)
2528 int id; /* id of the hook */
2529 process_id_t pid; /* id of process to set the hook into */
2530 thread_id_t tid; /* id of thread to set the hook into */
2531 int event_min;
2532 int event_max;
2533 int flags;
2534 void* proc; /* hook procedure */
2535 int unicode; /* is it a unicode hook? */
2536 VARARG(module,unicode_str); /* module name */
2537 @REPLY
2538 user_handle_t handle; /* handle to the hook */
2539 unsigned int active_hooks; /* active hooks bitmap */
2540 @END
2543 /* Remove a window hook */
2544 @REQ(remove_hook)
2545 user_handle_t handle; /* handle to the hook */
2546 int id; /* id of the hook if handle is 0 */
2547 void* proc; /* hook procedure if handle is 0 */
2548 @REPLY
2549 unsigned int active_hooks; /* active hooks bitmap */
2550 @END
2553 /* Start calling a hook chain */
2554 @REQ(start_hook_chain)
2555 int id; /* id of the hook */
2556 int event; /* signalled event */
2557 user_handle_t window; /* handle to the event window */
2558 int object_id; /* object id for out of context winevent */
2559 int child_id; /* child id for out of context winevent */
2560 @REPLY
2561 user_handle_t handle; /* handle to the next hook */
2562 process_id_t pid; /* process id for low-level keyboard/mouse hooks */
2563 thread_id_t tid; /* thread id for low-level keyboard/mouse hooks */
2564 void* proc; /* hook procedure */
2565 int unicode; /* is it a unicode hook? */
2566 unsigned int active_hooks; /* active hooks bitmap */
2567 VARARG(module,unicode_str); /* module name */
2568 @END
2571 /* Finished calling a hook chain */
2572 @REQ(finish_hook_chain)
2573 int id; /* id of the hook */
2574 @END
2577 /* Get the hook information */
2578 @REQ(get_hook_info)
2579 user_handle_t handle; /* handle to the current hook */
2580 int get_next; /* do we want info about current or next hook? */
2581 int event; /* signalled event */
2582 user_handle_t window; /* handle to the event window */
2583 int object_id; /* object id for out of context winevent */
2584 int child_id; /* child id for out of context winevent */
2585 @REPLY
2586 user_handle_t handle; /* handle to the hook */
2587 int id; /* id of the hook */
2588 process_id_t pid; /* process id for low-level keyboard/mouse hooks */
2589 thread_id_t tid; /* thread id for low-level keyboard/mouse hooks */
2590 void* proc; /* hook procedure */
2591 int unicode; /* is it a unicode hook? */
2592 VARARG(module,unicode_str); /* module name */
2593 @END
2596 /* Create a window class */
2597 @REQ(create_class)
2598 int local; /* is it a local class? */
2599 atom_t atom; /* class atom */
2600 unsigned int style; /* class style */
2601 void* instance; /* module instance */
2602 int extra; /* number of extra class bytes */
2603 int win_extra; /* number of window extra bytes */
2604 void* client_ptr; /* pointer to class in client address space */
2605 @END
2608 /* Destroy a window class */
2609 @REQ(destroy_class)
2610 atom_t atom; /* class atom */
2611 void* instance; /* module instance */
2612 @REPLY
2613 void* client_ptr; /* pointer to class in client address space */
2614 @END
2617 /* Set some information in a class */
2618 @REQ(set_class_info)
2619 user_handle_t window; /* handle to the window */
2620 unsigned int flags; /* flags for info to set (see below) */
2621 atom_t atom; /* class atom */
2622 unsigned int style; /* class style */
2623 int win_extra; /* number of window extra bytes */
2624 void* instance; /* module instance */
2625 int extra_offset; /* offset to set in extra bytes */
2626 data_size_t extra_size; /* size to set in extra bytes */
2627 unsigned long extra_value; /* value to set in extra bytes */
2628 @REPLY
2629 atom_t old_atom; /* previous class atom */
2630 unsigned int old_style; /* previous class style */
2631 int old_extra; /* previous number of class extra bytes */
2632 int old_win_extra; /* previous number of window extra bytes */
2633 void* old_instance; /* previous module instance */
2634 unsigned long old_extra_value; /* old value in extra bytes */
2635 @END
2636 #define SET_CLASS_ATOM 0x0001
2637 #define SET_CLASS_STYLE 0x0002
2638 #define SET_CLASS_WINEXTRA 0x0004
2639 #define SET_CLASS_INSTANCE 0x0008
2640 #define SET_CLASS_EXTRA 0x0010
2643 /* Set/get clipboard information */
2644 @REQ(set_clipboard_info)
2645 unsigned int flags; /* flags for fields to set (see below) */
2646 user_handle_t clipboard; /* clipboard window */
2647 user_handle_t owner; /* clipboard owner */
2648 user_handle_t viewer; /* first clipboard viewer */
2649 unsigned int seqno; /* change sequence number */
2650 @REPLY
2651 unsigned int flags; /* status flags (see below) */
2652 user_handle_t old_clipboard; /* old clipboard window */
2653 user_handle_t old_owner; /* old clipboard owner */
2654 user_handle_t old_viewer; /* old clipboard viewer */
2655 unsigned int seqno; /* current sequence number */
2656 @END
2658 #define SET_CB_OPEN 0x001
2659 #define SET_CB_OWNER 0x002
2660 #define SET_CB_VIEWER 0x004
2661 #define SET_CB_SEQNO 0x008
2662 #define SET_CB_RELOWNER 0x010
2663 #define SET_CB_CLOSE 0x020
2664 #define CB_OPEN 0x040
2665 #define CB_OWNER 0x080
2666 #define CB_PROCESS 0x100
2669 /* Open a security token */
2670 @REQ(open_token)
2671 obj_handle_t handle; /* handle to the thread or process */
2672 unsigned int access; /* access rights to the new token */
2673 unsigned int attributes;/* object attributes */
2674 unsigned int flags; /* flags (see below) */
2675 @REPLY
2676 obj_handle_t token; /* handle to the token */
2677 @END
2678 #define OPEN_TOKEN_THREAD 1
2679 #define OPEN_TOKEN_AS_SELF 2
2682 /* Set/get the global windows */
2683 @REQ(set_global_windows)
2684 unsigned int flags; /* flags for fields to set (see below) */
2685 user_handle_t shell_window; /* handle to the new shell window */
2686 user_handle_t shell_listview; /* handle to the new shell listview window */
2687 user_handle_t progman_window; /* handle to the new program manager window */
2688 user_handle_t taskman_window; /* handle to the new task manager window */
2689 @REPLY
2690 user_handle_t old_shell_window; /* handle to the shell window */
2691 user_handle_t old_shell_listview; /* handle to the shell listview window */
2692 user_handle_t old_progman_window; /* handle to the new program manager window */
2693 user_handle_t old_taskman_window; /* handle to the new task manager window */
2694 @END
2695 #define SET_GLOBAL_SHELL_WINDOWS 0x01 /* set both main shell and listview windows */
2696 #define SET_GLOBAL_PROGMAN_WINDOW 0x02
2697 #define SET_GLOBAL_TASKMAN_WINDOW 0x04
2699 /* Adjust the privileges held by a token */
2700 @REQ(adjust_token_privileges)
2701 obj_handle_t handle; /* handle to the token */
2702 int disable_all; /* disable all privileges? */
2703 int get_modified_state; /* get modified privileges? */
2704 VARARG(privileges,LUID_AND_ATTRIBUTES); /* privileges to enable/disable/remove */
2705 @REPLY
2706 unsigned int len; /* total length in bytes required to store token privileges */
2707 VARARG(privileges,LUID_AND_ATTRIBUTES); /* modified privileges */
2708 @END
2710 /* Retrieves the set of privileges held by or available to a token */
2711 @REQ(get_token_privileges)
2712 obj_handle_t handle; /* handle to the token */
2713 @REPLY
2714 unsigned int len; /* total length in bytes required to store token privileges */
2715 VARARG(privileges,LUID_AND_ATTRIBUTES); /* privileges held by or available to a token */
2716 @END
2718 /* Check the token has the required privileges */
2719 @REQ(check_token_privileges)
2720 obj_handle_t handle; /* handle to the token */
2721 int all_required; /* are all the privileges required for the check to succeed? */
2722 VARARG(privileges,LUID_AND_ATTRIBUTES); /* privileges to check */
2723 @REPLY
2724 int has_privileges; /* does the token have the required privileges? */
2725 VARARG(privileges,LUID_AND_ATTRIBUTES); /* privileges held by or available to a token */
2726 @END
2728 @REQ(duplicate_token)
2729 obj_handle_t handle; /* handle to the token to duplicate */
2730 unsigned int access; /* access rights to the new token */
2731 unsigned int attributes; /* object attributes */
2732 int primary; /* is the new token to be a primary one? */
2733 int impersonation_level; /* impersonation level of the new token */
2734 @REPLY
2735 obj_handle_t new_handle; /* duplicated handle */
2736 @END
2738 @REQ(access_check)
2739 obj_handle_t handle; /* handle to the token */
2740 unsigned int desired_access; /* desired access to the object */
2741 unsigned int mapping_read; /* mapping from generic read to specific rights */
2742 unsigned int mapping_write; /* mapping from generic write to specific rights */
2743 unsigned int mapping_execute; /* mapping from generic execute to specific rights */
2744 unsigned int mapping_all; /* mapping from generic all to specific rights */
2745 VARARG(sd,security_descriptor); /* security descriptor to check */
2746 @REPLY
2747 unsigned int access_granted; /* access rights actually granted */
2748 unsigned int access_status; /* was access granted? */
2749 unsigned int privileges_len; /* length needed to store privileges */
2750 VARARG(privileges,LUID_AND_ATTRIBUTES); /* privileges used during access check */
2751 @END
2753 @REQ(get_token_user)
2754 obj_handle_t handle; /* handle to the token */
2755 @REPLY
2756 data_size_t user_len; /* length needed to store user */
2757 VARARG(user,SID); /* sid of the user the token represents */
2758 @END
2760 @REQ(get_token_groups)
2761 obj_handle_t handle; /* handle to the token */
2762 @REPLY
2763 data_size_t user_len; /* length needed to store user */
2764 VARARG(user,token_groups); /* groups the token's user belongs to */
2765 @END
2767 @REQ(set_security_object)
2768 obj_handle_t handle; /* handle to the object */
2769 unsigned int security_info; /* which parts of security descriptor to set */
2770 VARARG(sd,security_descriptor); /* security descriptor to set */
2771 @END
2773 /* Create a mailslot */
2774 @REQ(create_mailslot)
2775 unsigned int access; /* wanted access rights */
2776 unsigned int attributes; /* object attributes */
2777 obj_handle_t rootdir; /* root directory */
2778 unsigned int max_msgsize;
2779 timeout_t read_timeout;
2780 VARARG(name,unicode_str); /* mailslot name */
2781 @REPLY
2782 obj_handle_t handle; /* handle to the mailslot */
2783 @END
2786 /* Set mailslot information */
2787 @REQ(set_mailslot_info)
2788 obj_handle_t handle; /* handle to the mailslot */
2789 unsigned int flags;
2790 timeout_t read_timeout;
2791 @REPLY
2792 unsigned int max_msgsize;
2793 timeout_t read_timeout;
2794 @END
2795 #define MAILSLOT_SET_READ_TIMEOUT 1
2798 /* Create a directory object */
2799 @REQ(create_directory)
2800 unsigned int access; /* access flags */
2801 unsigned int attributes; /* object attributes */
2802 obj_handle_t rootdir; /* root directory */
2803 VARARG(directory_name,unicode_str); /* Directory name */
2804 @REPLY
2805 obj_handle_t handle; /* handle to the directory */
2806 @END
2809 /* Open a directory object */
2810 @REQ(open_directory)
2811 unsigned int access; /* access flags */
2812 unsigned int attributes; /* object attributes */
2813 obj_handle_t rootdir; /* root directory */
2814 VARARG(directory_name,unicode_str); /* Directory name */
2815 @REPLY
2816 obj_handle_t handle; /* handle to the directory */
2817 @END
2820 /* Create a symbolic link object */
2821 @REQ(create_symlink)
2822 unsigned int access; /* access flags */
2823 unsigned int attributes; /* object attributes */
2824 obj_handle_t rootdir; /* root directory */
2825 data_size_t name_len; /* length of the symlink name in bytes */
2826 VARARG(name,unicode_str,name_len); /* symlink name */
2827 VARARG(target_name,unicode_str); /* target name */
2828 @REPLY
2829 obj_handle_t handle; /* handle to the symlink */
2830 @END
2833 /* Open a symbolic link object */
2834 @REQ(open_symlink)
2835 unsigned int access; /* access flags */
2836 unsigned int attributes; /* object attributes */
2837 obj_handle_t rootdir; /* root directory */
2838 VARARG(name,unicode_str); /* symlink name */
2839 @REPLY
2840 obj_handle_t handle; /* handle to the symlink */
2841 @END
2844 /* Query a symbolic link object */
2845 @REQ(query_symlink)
2846 obj_handle_t handle; /* handle to the symlink */
2847 @REPLY
2848 VARARG(target_name,unicode_str); /* target name */
2849 @END
2852 /* Query basic object information */
2853 @REQ(get_object_info)
2854 obj_handle_t handle; /* handle to the object */
2855 @REPLY
2856 unsigned int access; /* granted access mask */
2857 unsigned int ref_count; /* object ref count */
2858 @END
2860 /* Query the impersonation level of an impersonation token */
2861 @REQ(get_token_impersonation_level)
2862 obj_handle_t handle; /* handle to the object */
2863 @REPLY
2864 int impersonation_level; /* impersonation level of the impersonation token */
2865 @END
2867 /* Allocate a locally-unique identifier */
2868 @REQ(allocate_locally_unique_id)
2869 @REPLY
2870 luid_t luid;
2871 @END
2874 /* Create a device manager */
2875 @REQ(create_device_manager)
2876 unsigned int access; /* wanted access rights */
2877 unsigned int attributes; /* object attributes */
2878 @REPLY
2879 obj_handle_t handle; /* handle to the device */
2880 @END
2883 /* Create a device */
2884 @REQ(create_device)
2885 unsigned int access; /* wanted access rights */
2886 unsigned int attributes; /* object attributes */
2887 obj_handle_t rootdir; /* root directory */
2888 obj_handle_t manager; /* device manager */
2889 void* user_ptr; /* opaque ptr for use by client */
2890 VARARG(name,unicode_str); /* object name */
2891 @REPLY
2892 obj_handle_t handle; /* handle to the device */
2893 @END
2896 /* Delete a device */
2897 @REQ(delete_device)
2898 obj_handle_t handle; /* handle to the device */
2899 @END
2902 /* Retrieve the next pending device ioctl request */
2903 @REQ(get_next_device_request)
2904 obj_handle_t manager; /* handle to the device manager */
2905 obj_handle_t prev; /* handle to the previous ioctl */
2906 unsigned int status; /* status of the previous ioctl */
2907 VARARG(prev_data,bytes); /* output data of the previous ioctl */
2908 @REPLY
2909 obj_handle_t next; /* handle to the next ioctl */
2910 ioctl_code_t code; /* ioctl code */
2911 void* user_ptr; /* opaque ptr for the device */
2912 data_size_t in_size; /* total needed input size */
2913 data_size_t out_size; /* needed output size */
2914 VARARG(next_data,bytes); /* input data of the next ioctl */
2915 @END