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 */
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;
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 */
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
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 */
134 int code; /* event code */
135 union debug_event_data info; /* event information */
138 /* structure used in sending an fd from client to server */
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 */
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 */
159 atom_t atom; /* property atom */
160 short string; /* was atom a string originally? */
161 obj_handle_t handle; /* handle stored in property */
164 /* structure to specify window rectangles */
173 /* structure for parameters of async I/O calls */
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 obj_handle_t event; /* event to signal when done */
183 /* structures for extra message data */
185 struct callback_msg_data
187 void *callback; /* callback function */
188 unsigned long data; /* user data for callback */
189 unsigned long result; /* message result */
192 struct winevent_msg_data
194 user_handle_t hook; /* hook handle */
195 thread_id_t tid; /* thread id */
196 void *hook_proc; /* hook proc address */
197 /* followed by module name if any */
202 unsigned char bytes[1]; /* raw data for sent messages */
203 struct callback_msg_data callback;
204 struct winevent_msg_data winevent;
207 /* structure for console char/attribute info */
216 unsigned int low_part;
220 #define MAX_ACL_LEN 65535
222 struct security_descriptor
224 unsigned int control; /* SE_ flags */
225 data_size_t owner_len;
226 data_size_t group_len;
227 data_size_t sacl_len;
228 data_size_t dacl_len;
229 /* VARARGS(owner,SID); */
230 /* VARARGS(group,SID); */
231 /* VARARGS(sacl,ACL); */
232 /* VARARGS(dacl,ACL); */
238 /* unsigned int attributes[count]; */
239 /* VARARGS(sids,SID); */
265 enum apc_type type; /* APC_USER */
266 void (__stdcall *func)(unsigned long,unsigned long,unsigned long);
267 unsigned long args[3]; /* arguments for user function */
271 enum apc_type type; /* APC_TIMER */
272 void (__stdcall *func)(void*, unsigned int, unsigned int);
273 timeout_t time; /* absolute time of expiration */
274 void *arg; /* user argument */
278 enum apc_type type; /* APC_ASYNC_IO */
279 unsigned int (*func)(void*, void*, unsigned int);
280 void *user; /* user pointer */
281 void *sb; /* status block */
282 unsigned int status; /* I/O status */
286 enum apc_type type; /* APC_VIRTUAL_ALLOC */
287 void *addr; /* requested address */
288 unsigned long size; /* allocation size */
289 unsigned int zero_bits; /* allocation alignment */
290 unsigned int op_type; /* type of operation */
291 unsigned int prot; /* memory protection flags */
295 enum apc_type type; /* APC_VIRTUAL_FREE */
296 void *addr; /* requested address */
297 unsigned long size; /* allocation size */
298 unsigned int op_type; /* type of operation */
302 enum apc_type type; /* APC_VIRTUAL_QUERY */
303 const void *addr; /* requested address */
307 enum apc_type type; /* APC_VIRTUAL_PROTECT */
308 void *addr; /* requested address */
309 unsigned long size; /* requested address */
310 unsigned int prot; /* new protection flags */
314 enum apc_type type; /* APC_VIRTUAL_FLUSH */
315 const void *addr; /* requested address */
316 unsigned long size; /* requested address */
320 enum apc_type type; /* APC_VIRTUAL_LOCK */
321 void *addr; /* requested address */
322 unsigned long size; /* requested address */
326 enum apc_type type; /* APC_VIRTUAL_UNLOCK */
327 void *addr; /* requested address */
328 unsigned long size; /* requested address */
332 enum apc_type type; /* APC_MAP_VIEW */
333 obj_handle_t handle; /* mapping handle */
334 void *addr; /* requested address */
335 unsigned long size; /* allocation size */
336 unsigned int offset_low;/* file offset */
337 unsigned int offset_high;
338 unsigned int zero_bits; /* allocation alignment */
339 unsigned int alloc_type;/* allocation type */
340 unsigned int prot; /* memory protection flags */
344 enum apc_type type; /* APC_UNMAP_VIEW */
345 void *addr; /* view address */
349 enum apc_type type; /* APC_CREATE_THREAD */
350 void (__stdcall *func)(void*); /* start function */
351 void *arg; /* argument for start function */
352 unsigned long reserve; /* reserve size for thread stack */
353 unsigned long commit; /* commit size for thread stack */
354 int suspend; /* suspended thread? */
363 enum apc_type type; /* APC_ASYNC_IO */
364 unsigned int status; /* new status of async operation */
368 enum apc_type type; /* APC_VIRTUAL_ALLOC */
369 unsigned int status; /* status returned by call */
370 void *addr; /* resulting address */
371 unsigned long size; /* resulting size */
375 enum apc_type type; /* APC_VIRTUAL_FREE */
376 unsigned int status; /* status returned by call */
377 void *addr; /* resulting address */
378 unsigned long size; /* resulting size */
382 enum apc_type type; /* APC_VIRTUAL_QUERY */
383 unsigned int status; /* status returned by call */
384 void *base; /* resulting base address */
385 void *alloc_base;/* resulting allocation base */
386 unsigned long size; /* resulting region size */
387 unsigned int state; /* resulting region state */
388 unsigned int prot; /* resulting region protection */
389 unsigned int alloc_prot;/* resulting allocation protection */
390 unsigned int alloc_type;/* resulting region allocation type */
394 enum apc_type type; /* APC_VIRTUAL_PROTECT */
395 unsigned int status; /* status returned by call */
396 void *addr; /* resulting address */
397 unsigned long size; /* resulting size */
398 unsigned int prot; /* old protection flags */
402 enum apc_type type; /* APC_VIRTUAL_FLUSH */
403 unsigned int status; /* status returned by call */
404 const void *addr; /* resulting address */
405 unsigned long size; /* resulting size */
409 enum apc_type type; /* APC_VIRTUAL_LOCK */
410 unsigned int status; /* status returned by call */
411 void *addr; /* resulting address */
412 unsigned long size; /* resulting size */
416 enum apc_type type; /* APC_VIRTUAL_UNLOCK */
417 unsigned int status; /* status returned by call */
418 void *addr; /* resulting address */
419 unsigned long size; /* resulting size */
423 enum apc_type type; /* APC_MAP_VIEW */
424 unsigned int status; /* status returned by call */
425 void *addr; /* resulting address */
426 unsigned long size; /* resulting size */
430 enum apc_type type; /* APC_MAP_VIEW */
431 unsigned int status; /* status returned by call */
435 enum apc_type type; /* APC_CREATE_THREAD */
436 unsigned int status; /* status returned by call */
437 thread_id_t tid; /* thread id */
438 obj_handle_t handle; /* handle to new thread */
442 /****************************************************************/
443 /* Request declarations */
445 /* Create a new process from the context of the parent */
447 int inherit_all; /* inherit all handles from parent */
448 unsigned int create_flags; /* creation flags */
449 int socket_fd; /* file descriptor for process socket */
450 obj_handle_t exe_file; /* file handle for main exe */
451 obj_handle_t hstdin; /* handle for stdin */
452 obj_handle_t hstdout; /* handle for stdout */
453 obj_handle_t hstderr; /* handle for stderr */
454 unsigned int process_access; /* access rights for process object */
455 unsigned int process_attr; /* attributes for process object */
456 unsigned int thread_access; /* access rights for thread object */
457 unsigned int thread_attr; /* attributes for thread object */
458 VARARG(info,startup_info); /* startup information */
459 VARARG(env,unicode_str); /* environment for new process */
461 obj_handle_t info; /* new process info handle */
462 process_id_t pid; /* process id */
463 obj_handle_t phandle; /* process handle (in the current process) */
464 thread_id_t tid; /* thread id */
465 obj_handle_t thandle; /* thread handle (in the current process) */
469 /* Retrieve information about a newly started process */
470 @REQ(get_new_process_info)
471 obj_handle_t info; /* info handle returned from new_process_request */
473 int success; /* did the process start successfully? */
474 int exit_code; /* process exit code if failed */
478 /* Create a new thread from the context of the parent */
480 unsigned int access; /* wanted access rights */
481 unsigned int attributes; /* object attributes */
482 int suspend; /* new thread should be suspended on creation */
483 int request_fd; /* fd for request pipe */
485 thread_id_t tid; /* thread id */
486 obj_handle_t handle; /* thread handle (in the current process) */
490 /* Retrieve the new process startup info */
491 @REQ(get_startup_info)
493 obj_handle_t exe_file; /* file handle for main exe */
494 obj_handle_t hstdin; /* handle for stdin */
495 obj_handle_t hstdout; /* handle for stdout */
496 obj_handle_t hstderr; /* handle for stderr */
497 VARARG(info,startup_info); /* startup information */
498 VARARG(env,unicode_str); /* environment */
502 /* Signal the end of the process initialization */
503 @REQ(init_process_done)
504 void* module; /* main module base address */
505 void* entry; /* process entry point */
506 int gui; /* is it a GUI process? */
510 /* Initialize a thread; called from the child after fork()/clone() */
512 int unix_pid; /* Unix pid of new thread */
513 int unix_tid; /* Unix tid of new thread */
514 int debug_level; /* new debug level */
515 void* teb; /* TEB of new thread (in thread address space) */
516 void* peb; /* address of PEB (in thread address space) */
517 void* entry; /* thread entry point (in thread address space) */
518 void* ldt_copy; /* address of LDT copy (in thread address space) */
519 int reply_fd; /* fd for reply pipe */
520 int wait_fd; /* fd for blocking calls pipe */
522 process_id_t pid; /* process id of the new thread's process */
523 thread_id_t tid; /* thread id of the new thread */
524 data_size_t info_size; /* total size of startup info */
525 timeout_t server_start; /* server start time */
526 int version; /* protocol version */
530 /* Terminate a process */
531 @REQ(terminate_process)
532 obj_handle_t handle; /* process handle to terminate */
533 int exit_code; /* process exit code */
535 int self; /* suicide? */
539 /* Terminate a thread */
540 @REQ(terminate_thread)
541 obj_handle_t handle; /* thread handle to terminate */
542 int exit_code; /* thread exit code */
544 int self; /* suicide? */
545 int last; /* last thread in this process? */
549 /* Retrieve information about a process */
550 @REQ(get_process_info)
551 obj_handle_t handle; /* process handle */
553 process_id_t pid; /* server process id */
554 process_id_t ppid; /* server process id of parent */
555 int exit_code; /* process exit code */
556 int priority; /* priority class */
557 int affinity; /* process affinity mask */
558 void* peb; /* PEB address in process address space */
559 timeout_t start_time; /* process start time */
560 timeout_t end_time; /* process end time */
564 /* Set a process informations */
565 @REQ(set_process_info)
566 obj_handle_t handle; /* process handle */
567 int mask; /* setting mask (see below) */
568 int priority; /* priority class */
569 int affinity; /* affinity mask */
571 #define SET_PROCESS_INFO_PRIORITY 0x01
572 #define SET_PROCESS_INFO_AFFINITY 0x02
575 /* Retrieve information about a thread */
576 @REQ(get_thread_info)
577 obj_handle_t handle; /* thread handle */
578 thread_id_t tid_in; /* thread id (optional) */
580 process_id_t pid; /* server process id */
581 thread_id_t tid; /* server thread id */
582 void* teb; /* thread teb pointer */
583 int exit_code; /* thread exit code */
584 int priority; /* thread priority level */
585 int affinity; /* thread affinity mask */
586 timeout_t creation_time; /* thread creation time */
587 timeout_t exit_time; /* thread exit time */
588 int last; /* last thread in process */
592 /* Set a thread informations */
593 @REQ(set_thread_info)
594 obj_handle_t handle; /* thread handle */
595 int mask; /* setting mask (see below) */
596 int priority; /* priority class */
597 int affinity; /* affinity mask */
598 obj_handle_t token; /* impersonation token */
600 #define SET_THREAD_INFO_PRIORITY 0x01
601 #define SET_THREAD_INFO_AFFINITY 0x02
602 #define SET_THREAD_INFO_TOKEN 0x04
605 /* Retrieve information about a module */
607 obj_handle_t handle; /* process handle */
608 void* base_address; /* base address of module */
610 size_t size; /* module size */
612 VARARG(filename,unicode_str); /* file name of module */
616 /* Suspend a thread */
618 obj_handle_t handle; /* thread handle */
620 int count; /* new suspend count */
624 /* Resume a thread */
626 obj_handle_t handle; /* thread handle */
628 int count; /* new suspend count */
632 /* Notify the server that a dll has been loaded */
634 obj_handle_t handle; /* file handle */
635 void* base; /* base address */
636 size_t size; /* dll size */
637 int dbg_offset; /* debug info offset */
638 int dbg_size; /* debug info size */
639 void* name; /* ptr to ptr to name (in process addr space) */
640 VARARG(filename,unicode_str); /* file name of dll */
644 /* Notify the server that a dll is being unloaded */
646 void* base; /* base address */
650 /* Queue an APC for a thread or process */
652 obj_handle_t thread; /* thread handle */
653 obj_handle_t process; /* process handle */
654 apc_call_t call; /* call arguments */
656 obj_handle_t handle; /* APC handle */
657 int self; /* run APC in caller itself? */
661 /* Get the result of an APC call */
663 obj_handle_t handle; /* handle to the APC */
665 apc_result_t result; /* result of the APC */
669 /* Close a handle for the current process */
671 obj_handle_t handle; /* handle to close */
675 /* Set a handle information */
676 @REQ(set_handle_info)
677 obj_handle_t handle; /* handle we are interested in */
678 int flags; /* new handle flags */
679 int mask; /* mask for flags to set */
681 int old_flags; /* old flag value */
685 /* Duplicate a handle */
687 obj_handle_t src_process; /* src process handle */
688 obj_handle_t src_handle; /* src handle to duplicate */
689 obj_handle_t dst_process; /* dst process handle */
690 unsigned int access; /* wanted access rights */
691 unsigned int attributes; /* object attributes */
692 unsigned int options; /* duplicate options (see below) */
694 obj_handle_t handle; /* duplicated handle in dst process */
695 int self; /* is the source the current process? */
696 int closed; /* whether the source handle has been closed */
698 #define DUP_HANDLE_CLOSE_SOURCE DUPLICATE_CLOSE_SOURCE
699 #define DUP_HANDLE_SAME_ACCESS DUPLICATE_SAME_ACCESS
700 #define DUP_HANDLE_MAKE_GLOBAL 0x80000000 /* Not a Windows flag */
703 /* Open a handle to a process */
705 process_id_t pid; /* process id to open */
706 unsigned int access; /* wanted access rights */
707 unsigned int attributes; /* object attributes */
709 obj_handle_t handle; /* handle to the process */
713 /* Open a handle to a thread */
715 thread_id_t tid; /* thread id to open */
716 unsigned int access; /* wanted access rights */
717 unsigned int attributes; /* object attributes */
719 obj_handle_t handle; /* handle to the thread */
723 /* Wait for handles */
725 int flags; /* wait flags (see below) */
726 void* cookie; /* magic cookie to return to client */
727 obj_handle_t signal; /* object to signal (0 if none) */
728 obj_handle_t prev_apc; /* handle to previous APC */
729 timeout_t timeout; /* timeout */
730 VARARG(result,apc_result); /* result of previous APC */
731 VARARG(handles,handles); /* handles to select on */
733 obj_handle_t apc_handle; /* handle to next APC */
734 timeout_t timeout; /* timeout converted to absolute */
735 apc_call_t call; /* APC call arguments */
738 #define SELECT_ALERTABLE 2
739 #define SELECT_INTERRUPTIBLE 4
742 /* Create an event */
744 unsigned int access; /* wanted access rights */
745 unsigned int attributes; /* object attributes */
746 obj_handle_t rootdir; /* root directory */
747 int manual_reset; /* manual reset event */
748 int initial_state; /* initial state of the event */
749 VARARG(name,unicode_str); /* object name */
751 obj_handle_t handle; /* handle to the event */
754 /* Event operation */
756 obj_handle_t handle; /* handle to event */
757 int op; /* event operation (see below) */
759 enum event_op { PULSE_EVENT, SET_EVENT, RESET_EVENT };
764 unsigned int access; /* wanted access rights */
765 unsigned int attributes; /* object attributes */
766 obj_handle_t rootdir; /* root directory */
767 VARARG(name,unicode_str); /* object name */
769 obj_handle_t handle; /* handle to the event */
775 unsigned int access; /* wanted access rights */
776 unsigned int attributes; /* object attributes */
777 obj_handle_t rootdir; /* root directory */
778 int owned; /* initially owned? */
779 VARARG(name,unicode_str); /* object name */
781 obj_handle_t handle; /* handle to the mutex */
785 /* Release a mutex */
787 obj_handle_t handle; /* handle to the mutex */
789 unsigned int prev_count; /* value of internal counter, before release */
795 unsigned int access; /* wanted access rights */
796 unsigned int attributes; /* object attributes */
797 obj_handle_t rootdir; /* root directory */
798 VARARG(name,unicode_str); /* object name */
800 obj_handle_t handle; /* handle to the mutex */
804 /* Create a semaphore */
805 @REQ(create_semaphore)
806 unsigned int access; /* wanted access rights */
807 unsigned int attributes; /* object attributes */
808 obj_handle_t rootdir; /* root directory */
809 unsigned int initial; /* initial count */
810 unsigned int max; /* maximum count */
811 VARARG(name,unicode_str); /* object name */
813 obj_handle_t handle; /* handle to the semaphore */
817 /* Release a semaphore */
818 @REQ(release_semaphore)
819 obj_handle_t handle; /* handle to the semaphore */
820 unsigned int count; /* count to add to semaphore */
822 unsigned int prev_count; /* previous semaphore count */
826 /* Open a semaphore */
828 unsigned int access; /* wanted access rights */
829 unsigned int attributes; /* object attributes */
830 obj_handle_t rootdir; /* root directory */
831 VARARG(name,unicode_str); /* object name */
833 obj_handle_t handle; /* handle to the semaphore */
839 unsigned int access; /* wanted access rights */
840 unsigned int attributes; /* object attributes */
841 unsigned int sharing; /* sharing flags */
842 int create; /* file create action */
843 unsigned int options; /* file options */
844 unsigned int attrs; /* file attributes for creation */
845 VARARG(filename,string); /* file name */
847 obj_handle_t handle; /* handle to the file */
851 /* Open a file object */
852 @REQ(open_file_object)
853 unsigned int access; /* wanted access rights */
854 unsigned int attributes; /* open attributes */
855 obj_handle_t rootdir; /* root directory */
856 unsigned int sharing; /* sharing flags */
857 unsigned int options; /* file options */
858 VARARG(filename,unicode_str); /* file name */
860 obj_handle_t handle; /* handle to the file */
864 /* Allocate a file handle for a Unix fd */
865 @REQ(alloc_file_handle)
866 unsigned int access; /* wanted access rights */
867 unsigned int attributes; /* object attributes */
868 int fd; /* file descriptor on the client side */
870 obj_handle_t handle; /* handle to the file */
874 /* Get a Unix fd to access a file */
876 obj_handle_t handle; /* handle to the file */
878 int type; /* file type (see below) */
879 int removable; /* is file removable? */
880 unsigned int access; /* file access rights */
881 unsigned int options; /* file open options */
885 FD_TYPE_INVALID, /* invalid file (no associated fd) */
886 FD_TYPE_FILE, /* regular file */
887 FD_TYPE_DIR, /* directory */
888 FD_TYPE_SOCKET, /* socket */
889 FD_TYPE_SERIAL, /* serial port */
890 FD_TYPE_PIPE, /* named pipe */
891 FD_TYPE_MAILSLOT, /* mailslot */
892 FD_TYPE_CHAR, /* unspecified char device */
893 FD_TYPE_DEVICE, /* Windows device file */
898 /* Flush a file buffers */
900 obj_handle_t handle; /* handle to the file */
902 obj_handle_t event; /* event set when finished */
906 /* Lock a region of a file */
908 obj_handle_t handle; /* handle to the file */
909 unsigned int offset_low; /* offset of start of lock */
910 unsigned int offset_high; /* offset of start of lock */
911 unsigned int count_low; /* count of bytes to lock */
912 unsigned int count_high; /* count of bytes to lock */
913 int shared; /* shared or exclusive lock? */
914 int wait; /* do we want to wait? */
916 obj_handle_t handle; /* handle to wait on */
917 int overlapped; /* is it an overlapped I/O handle? */
921 /* Unlock a region of a file */
923 obj_handle_t handle; /* handle to the file */
924 unsigned int offset_low; /* offset of start of unlock */
925 unsigned int offset_high; /* offset of start of unlock */
926 unsigned int count_low; /* count of bytes to unlock */
927 unsigned int count_high; /* count of bytes to unlock */
931 /* Create a socket */
933 unsigned int access; /* wanted access rights */
934 unsigned int attributes; /* object attributes */
935 int family; /* family, see socket manpage */
936 int type; /* type, see socket manpage */
937 int protocol; /* protocol, see socket manpage */
938 unsigned int flags; /* socket flags */
940 obj_handle_t handle; /* handle to the new socket */
944 /* Accept a socket */
946 obj_handle_t lhandle; /* handle to the listening socket */
947 unsigned int access; /* wanted access rights */
948 unsigned int attributes; /* object attributes */
950 obj_handle_t handle; /* handle to the new socket */
954 /* Set socket event parameters */
955 @REQ(set_socket_event)
956 obj_handle_t handle; /* handle to the socket */
957 unsigned int mask; /* event mask */
958 obj_handle_t event; /* event object */
959 user_handle_t window; /* window to send the message to */
960 unsigned int msg; /* message to send */
964 /* Get socket event parameters */
965 @REQ(get_socket_event)
966 obj_handle_t handle; /* handle to the socket */
967 int service; /* clear pending? */
968 obj_handle_t c_event; /* event to clear */
970 unsigned int mask; /* event mask */
971 unsigned int pmask; /* pending events */
972 unsigned int state; /* status bits */
973 VARARG(errors,ints); /* event errors */
977 /* Reenable pending socket events */
978 @REQ(enable_socket_event)
979 obj_handle_t handle; /* handle to the socket */
980 unsigned int mask; /* events to re-enable */
981 unsigned int sstate; /* status bits to set */
982 unsigned int cstate; /* status bits to clear */
985 @REQ(set_socket_deferred)
986 obj_handle_t handle; /* handle to the socket */
987 obj_handle_t deferred; /* handle to the socket for which accept() is deferred */
990 /* Allocate a console (only used by a console renderer) */
992 unsigned int access; /* wanted access rights */
993 unsigned int attributes; /* object attributes */
994 process_id_t pid; /* pid of process which shall be attached to the console */
996 obj_handle_t handle_in; /* handle to console input */
997 obj_handle_t event; /* handle to renderer events change notification */
1001 /* Free the console of the current process */
1006 #define CONSOLE_RENDERER_NONE_EVENT 0x00
1007 #define CONSOLE_RENDERER_TITLE_EVENT 0x01
1008 #define CONSOLE_RENDERER_ACTIVE_SB_EVENT 0x02
1009 #define CONSOLE_RENDERER_SB_RESIZE_EVENT 0x03
1010 #define CONSOLE_RENDERER_UPDATE_EVENT 0x04
1011 #define CONSOLE_RENDERER_CURSOR_POS_EVENT 0x05
1012 #define CONSOLE_RENDERER_CURSOR_GEOM_EVENT 0x06
1013 #define CONSOLE_RENDERER_DISPLAY_EVENT 0x07
1014 #define CONSOLE_RENDERER_EXIT_EVENT 0x08
1015 struct console_renderer_event
1050 /* retrieve console events for the renderer */
1051 @REQ(get_console_renderer_events)
1052 obj_handle_t handle; /* handle to console input events */
1054 VARARG(data,bytes); /* the various console_renderer_events */
1058 /* Open a handle to the process console */
1060 obj_handle_t from; /* 0 (resp 1) input (resp output) of current process console */
1061 /* otherwise console_in handle to get active screen buffer? */
1062 unsigned int access; /* wanted access rights */
1063 unsigned int attributes; /* object attributes */
1064 int share; /* share mask (only for output handles) */
1066 obj_handle_t handle; /* handle to the console */
1070 /* Get the input queue wait event */
1071 @REQ(get_console_wait_event)
1073 obj_handle_t handle;
1076 /* Get a console mode (input or output) */
1077 @REQ(get_console_mode)
1078 obj_handle_t handle; /* handle to the console */
1080 int mode; /* console mode */
1084 /* Set a console mode (input or output) */
1085 @REQ(set_console_mode)
1086 obj_handle_t handle; /* handle to the console */
1087 int mode; /* console mode */
1091 /* Set info about a console (input only) */
1092 @REQ(set_console_input_info)
1093 obj_handle_t handle; /* handle to console input, or 0 for process' console */
1094 int mask; /* setting mask (see below) */
1095 obj_handle_t active_sb; /* active screen buffer */
1096 int history_mode; /* whether we duplicate lines in history */
1097 int history_size; /* number of lines in history */
1098 int edition_mode; /* index to the edition mode flavors */
1099 int input_cp; /* console input codepage */
1100 int output_cp; /* console output codepage */
1101 user_handle_t win; /* console window if backend supports it */
1102 VARARG(title,unicode_str); /* console title */
1104 #define SET_CONSOLE_INPUT_INFO_ACTIVE_SB 0x01
1105 #define SET_CONSOLE_INPUT_INFO_TITLE 0x02
1106 #define SET_CONSOLE_INPUT_INFO_HISTORY_MODE 0x04
1107 #define SET_CONSOLE_INPUT_INFO_HISTORY_SIZE 0x08
1108 #define SET_CONSOLE_INPUT_INFO_EDITION_MODE 0x10
1109 #define SET_CONSOLE_INPUT_INFO_INPUT_CODEPAGE 0x20
1110 #define SET_CONSOLE_INPUT_INFO_OUTPUT_CODEPAGE 0x40
1111 #define SET_CONSOLE_INPUT_INFO_WIN 0x80
1114 /* Get info about a console (input only) */
1115 @REQ(get_console_input_info)
1116 obj_handle_t handle; /* handle to console input, or 0 for process' console */
1118 int history_mode; /* whether we duplicate lines in history */
1119 int history_size; /* number of lines in history */
1120 int history_index; /* number of used lines in history */
1121 int edition_mode; /* index to the edition mode flavors */
1122 int input_cp; /* console input codepage */
1123 int output_cp; /* console output codepage */
1124 user_handle_t win; /* console window if backend supports it */
1125 VARARG(title,unicode_str); /* console title */
1129 /* appends a string to console's history */
1130 @REQ(append_console_input_history)
1131 obj_handle_t handle; /* handle to console input, or 0 for process' console */
1132 VARARG(line,unicode_str); /* line to add */
1136 /* appends a string to console's history */
1137 @REQ(get_console_input_history)
1138 obj_handle_t handle; /* handle to console input, or 0 for process' console */
1139 int index; /* index to get line from */
1141 int total; /* total length of line in Unicode chars */
1142 VARARG(line,unicode_str); /* line to add */
1146 /* creates a new screen buffer on process' console */
1147 @REQ(create_console_output)
1148 obj_handle_t handle_in; /* handle to console input, or 0 for process' console */
1149 unsigned int access; /* wanted access rights */
1150 unsigned int attributes; /* object attributes */
1151 unsigned int share; /* sharing credentials */
1153 obj_handle_t handle_out; /* handle to the screen buffer */
1157 /* Set info about a console (output only) */
1158 @REQ(set_console_output_info)
1159 obj_handle_t handle; /* handle to the console */
1160 int mask; /* setting mask (see below) */
1161 short int cursor_size; /* size of cursor (percentage filled) */
1162 short int cursor_visible;/* cursor visibility flag */
1163 short int cursor_x; /* position of cursor (x, y) */
1165 short int width; /* width of the screen buffer */
1166 short int height; /* height of the screen buffer */
1167 short int attr; /* default attribute */
1168 short int win_left; /* window actually displayed by renderer */
1169 short int win_top; /* the rect area is expressed withing the */
1170 short int win_right; /* boundaries of the screen buffer */
1171 short int win_bottom;
1172 short int max_width; /* maximum size (width x height) for the window */
1173 short int max_height;
1175 #define SET_CONSOLE_OUTPUT_INFO_CURSOR_GEOM 0x01
1176 #define SET_CONSOLE_OUTPUT_INFO_CURSOR_POS 0x02
1177 #define SET_CONSOLE_OUTPUT_INFO_SIZE 0x04
1178 #define SET_CONSOLE_OUTPUT_INFO_ATTR 0x08
1179 #define SET_CONSOLE_OUTPUT_INFO_DISPLAY_WINDOW 0x10
1180 #define SET_CONSOLE_OUTPUT_INFO_MAX_SIZE 0x20
1183 /* Get info about a console (output only) */
1184 @REQ(get_console_output_info)
1185 obj_handle_t handle; /* handle to the console */
1187 short int cursor_size; /* size of cursor (percentage filled) */
1188 short int cursor_visible;/* cursor visibility flag */
1189 short int cursor_x; /* position of cursor (x, y) */
1191 short int width; /* width of the screen buffer */
1192 short int height; /* height of the screen buffer */
1193 short int attr; /* default attribute */
1194 short int win_left; /* window actually displayed by renderer */
1195 short int win_top; /* the rect area is expressed withing the */
1196 short int win_right; /* boundaries of the screen buffer */
1197 short int win_bottom;
1198 short int max_width; /* maximum size (width x height) for the window */
1199 short int max_height;
1202 /* Add input records to a console input queue */
1203 @REQ(write_console_input)
1204 obj_handle_t handle; /* handle to the console input */
1205 VARARG(rec,input_records); /* input records */
1207 int written; /* number of records written */
1211 /* Fetch input records from a console input queue */
1212 @REQ(read_console_input)
1213 obj_handle_t handle; /* handle to the console input */
1214 int flush; /* flush the retrieved records from the queue? */
1216 int read; /* number of records read */
1217 VARARG(rec,input_records); /* input records */
1221 /* write data (chars and/or attributes) in a screen buffer */
1222 @REQ(write_console_output)
1223 obj_handle_t handle; /* handle to the console output */
1224 int x; /* position where to start writing */
1226 int mode; /* char info (see below) */
1227 int wrap; /* wrap around at end of line? */
1228 VARARG(data,bytes); /* info to write */
1230 int written; /* number of char infos actually written */
1231 int width; /* width of screen buffer */
1232 int height; /* height of screen buffer */
1236 CHAR_INFO_MODE_TEXT, /* characters only */
1237 CHAR_INFO_MODE_ATTR, /* attributes only */
1238 CHAR_INFO_MODE_TEXTATTR, /* both characters and attributes */
1239 CHAR_INFO_MODE_TEXTSTDATTR /* characters but use standard attributes */
1243 /* fill a screen buffer with constant data (chars and/or attributes) */
1244 @REQ(fill_console_output)
1245 obj_handle_t handle; /* handle to the console output */
1246 int x; /* position where to start writing */
1248 int mode; /* char info mode */
1249 int count; /* number to write */
1250 int wrap; /* wrap around at end of line? */
1251 char_info_t data; /* data to write */
1253 int written; /* number of char infos actually written */
1257 /* read data (chars and/or attributes) from a screen buffer */
1258 @REQ(read_console_output)
1259 obj_handle_t handle; /* handle to the console output */
1260 int x; /* position (x,y) where to start reading */
1262 int mode; /* char info mode */
1263 int wrap; /* wrap around at end of line? */
1265 int width; /* width of screen buffer */
1266 int height; /* height of screen buffer */
1271 /* move a rect (of data) in screen buffer content */
1272 @REQ(move_console_output)
1273 obj_handle_t handle; /* handle to the console output */
1274 short int x_src; /* position (x, y) of rect to start moving from */
1276 short int x_dst; /* position (x, y) of rect to move to */
1278 short int w; /* size of the rect (width, height) to move */
1283 /* Sends a signal to a process group */
1284 @REQ(send_console_signal)
1285 int signal; /* the signal to send */
1286 process_id_t group_id; /* the group to send the signal to */
1290 /* enable directory change notifications */
1291 @REQ(read_directory_changes)
1292 unsigned int filter; /* notification filter */
1293 obj_handle_t handle; /* handle to the directory */
1294 int subtree; /* watch the subtree? */
1295 int want_data; /* flag indicating whether change data should be collected */
1296 async_data_t async; /* async I/O parameters */
1301 obj_handle_t handle;
1303 int action; /* type of change */
1304 VARARG(name,string); /* name of directory entry that changed */
1308 /* Create a file mapping */
1309 @REQ(create_mapping)
1310 unsigned int access; /* wanted access rights */
1311 unsigned int attributes; /* object attributes */
1312 obj_handle_t rootdir; /* root directory */
1313 int size_high; /* mapping size */
1314 int size_low; /* mapping size */
1315 int protect; /* protection flags (see below) */
1316 obj_handle_t file_handle; /* file handle */
1317 VARARG(name,unicode_str); /* object name */
1319 obj_handle_t handle; /* handle to the mapping */
1321 /* protection flags */
1322 #define VPROT_READ 0x01
1323 #define VPROT_WRITE 0x02
1324 #define VPROT_EXEC 0x04
1325 #define VPROT_WRITECOPY 0x08
1326 #define VPROT_GUARD 0x10
1327 #define VPROT_NOCACHE 0x20
1328 #define VPROT_COMMITTED 0x40
1329 #define VPROT_IMAGE 0x80
1332 /* Open a mapping */
1334 unsigned int access; /* wanted access rights */
1335 unsigned int attributes; /* object attributes */
1336 obj_handle_t rootdir; /* root directory */
1337 VARARG(name,unicode_str); /* object name */
1339 obj_handle_t handle; /* handle to the mapping */
1343 /* Get information about a file mapping */
1344 @REQ(get_mapping_info)
1345 obj_handle_t handle; /* handle to the mapping */
1347 int size_high; /* mapping size */
1348 int size_low; /* mapping size */
1349 int protect; /* protection flags */
1350 int header_size; /* header size (for VPROT_IMAGE mapping) */
1351 void* base; /* default base addr (for VPROT_IMAGE mapping) */
1352 obj_handle_t mapping; /* duplicate mapping handle unless removable */
1353 obj_handle_t shared_file; /* shared mapping file handle */
1354 int shared_size; /* shared mapping size */
1358 #define SNAP_HEAPLIST 0x00000001
1359 #define SNAP_PROCESS 0x00000002
1360 #define SNAP_THREAD 0x00000004
1361 #define SNAP_MODULE 0x00000008
1362 /* Create a snapshot */
1363 @REQ(create_snapshot)
1364 unsigned int attributes; /* object attributes */
1365 int flags; /* snapshot flags (SNAP_*) */
1366 process_id_t pid; /* process id */
1368 obj_handle_t handle; /* handle to the snapshot */
1372 /* Get the next process from a snapshot */
1374 obj_handle_t handle; /* handle to the snapshot */
1375 int reset; /* reset snapshot position? */
1377 int count; /* process usage count */
1378 process_id_t pid; /* process id */
1379 process_id_t ppid; /* parent process id */
1380 void* heap; /* heap base */
1381 void* module; /* main module */
1382 int threads; /* number of threads */
1383 int priority; /* process priority */
1384 int handles; /* number of handles */
1385 VARARG(filename,unicode_str); /* file name of main exe */
1389 /* Get the next thread from a snapshot */
1391 obj_handle_t handle; /* handle to the snapshot */
1392 int reset; /* reset snapshot position? */
1394 int count; /* thread usage count */
1395 process_id_t pid; /* process id */
1396 thread_id_t tid; /* thread id */
1397 int base_pri; /* base priority */
1398 int delta_pri; /* delta priority */
1402 /* Get the next module from a snapshot */
1404 obj_handle_t handle; /* handle to the snapshot */
1405 int reset; /* reset snapshot position? */
1407 process_id_t pid; /* process id */
1408 void* base; /* module base address */
1409 size_t size; /* module size */
1410 VARARG(filename,unicode_str); /* file name of module */
1414 /* Wait for a debug event */
1415 @REQ(wait_debug_event)
1416 int get_handle; /* should we alloc a handle for waiting? */
1418 process_id_t pid; /* process id */
1419 thread_id_t tid; /* thread id */
1420 obj_handle_t wait; /* wait handle if no event ready */
1421 VARARG(event,debug_event); /* debug event data */
1425 /* Queue an exception event */
1426 @REQ(queue_exception_event)
1427 int first; /* first chance exception? */
1428 VARARG(record,exc_event); /* thread context followed by exception record */
1430 obj_handle_t handle; /* handle to the queued event */
1434 /* Retrieve the status of an exception event */
1435 @REQ(get_exception_status)
1436 obj_handle_t handle; /* handle to the queued event */
1438 VARARG(context,context); /* modified thread context */
1442 /* Send an output string to the debugger */
1443 @REQ(output_debug_string)
1444 void* string; /* string to display (in debugged process address space) */
1445 int unicode; /* is it Unicode? */
1446 int length; /* string length */
1450 /* Continue a debug event */
1451 @REQ(continue_debug_event)
1452 process_id_t pid; /* process id to continue */
1453 thread_id_t tid; /* thread id to continue */
1454 int status; /* continuation status */
1458 /* Start/stop debugging an existing process */
1460 process_id_t pid; /* id of the process to debug */
1461 int attach; /* 1=attaching / 0=detaching from the process */
1465 /* Simulate a breakpoint in a process */
1467 obj_handle_t handle; /* process handle */
1469 int self; /* was it the caller itself? */
1473 /* Set debugger kill on exit flag */
1474 @REQ(set_debugger_kill_on_exit)
1475 int kill_on_exit; /* 0=detach/1=kill debuggee when debugger dies */
1479 /* Read data from a process address space */
1480 @REQ(read_process_memory)
1481 obj_handle_t handle; /* process handle */
1482 void* addr; /* addr to read from */
1484 VARARG(data,bytes); /* result data */
1488 /* Write data to a process address space */
1489 @REQ(write_process_memory)
1490 obj_handle_t handle; /* process handle */
1491 void* addr; /* addr to write to */
1492 VARARG(data,bytes); /* data to write */
1496 /* Create a registry key */
1498 obj_handle_t parent; /* handle to the parent key */
1499 unsigned int access; /* desired access rights */
1500 unsigned int attributes; /* object attributes */
1501 unsigned int options; /* creation options */
1502 time_t modif; /* last modification time */
1503 data_size_t namelen; /* length of key name in bytes */
1504 VARARG(name,unicode_str,namelen); /* key name */
1505 VARARG(class,unicode_str); /* class name */
1507 obj_handle_t hkey; /* handle to the created key */
1508 int created; /* has it been newly created? */
1511 /* Open a registry key */
1513 obj_handle_t parent; /* handle to the parent key */
1514 unsigned int access; /* desired access rights */
1515 unsigned int attributes; /* object attributes */
1516 VARARG(name,unicode_str); /* key name */
1518 obj_handle_t hkey; /* handle to the open key */
1522 /* Delete a registry key */
1524 obj_handle_t hkey; /* handle to the key */
1528 /* Flush a registry key */
1530 obj_handle_t hkey; /* handle to the key */
1534 /* Enumerate registry subkeys */
1536 obj_handle_t hkey; /* handle to registry key */
1537 int index; /* index of subkey (or -1 for current key) */
1538 int info_class; /* requested information class */
1540 int subkeys; /* number of subkeys */
1541 int max_subkey; /* longest subkey name */
1542 int max_class; /* longest class name */
1543 int values; /* number of values */
1544 int max_value; /* longest value name */
1545 int max_data; /* longest value data */
1546 time_t modif; /* last modification time */
1547 data_size_t total; /* total length needed for full name and class */
1548 data_size_t namelen; /* length of key name in bytes */
1549 VARARG(name,unicode_str,namelen); /* key name */
1550 VARARG(class,unicode_str); /* class name */
1554 /* Set a value of a registry key */
1556 obj_handle_t hkey; /* handle to registry key */
1557 int type; /* value type */
1558 data_size_t namelen; /* length of value name in bytes */
1559 VARARG(name,unicode_str,namelen); /* value name */
1560 VARARG(data,bytes); /* value data */
1564 /* Retrieve the value of a registry key */
1566 obj_handle_t hkey; /* handle to registry key */
1567 VARARG(name,unicode_str); /* value name */
1569 int type; /* value type */
1570 data_size_t total; /* total length needed for data */
1571 VARARG(data,bytes); /* value data */
1575 /* Enumerate a value of a registry key */
1576 @REQ(enum_key_value)
1577 obj_handle_t hkey; /* handle to registry key */
1578 int index; /* value index */
1579 int info_class; /* requested information class */
1581 int type; /* value type */
1582 data_size_t total; /* total length needed for full name and data */
1583 data_size_t namelen; /* length of value name in bytes */
1584 VARARG(name,unicode_str,namelen); /* value name */
1585 VARARG(data,bytes); /* value data */
1589 /* Delete a value of a registry key */
1590 @REQ(delete_key_value)
1591 obj_handle_t hkey; /* handle to registry key */
1592 VARARG(name,unicode_str); /* value name */
1596 /* Load a registry branch from a file */
1598 obj_handle_t hkey; /* root key to load to */
1599 obj_handle_t file; /* file to load from */
1600 VARARG(name,unicode_str); /* subkey name */
1604 /* UnLoad a registry branch from a file */
1605 @REQ(unload_registry)
1606 obj_handle_t hkey; /* root key to unload to */
1610 /* Save a registry branch to a file */
1612 obj_handle_t hkey; /* key to save */
1613 obj_handle_t file; /* file to save to */
1617 /* Add a registry key change notification */
1618 @REQ(set_registry_notification)
1619 obj_handle_t hkey; /* key to watch for changes */
1620 obj_handle_t event; /* event to set */
1621 int subtree; /* should we watch the whole subtree? */
1622 unsigned int filter; /* things to watch */
1626 /* Create a waitable timer */
1628 unsigned int access; /* wanted access rights */
1629 unsigned int attributes; /* object attributes */
1630 obj_handle_t rootdir; /* root directory */
1631 int manual; /* manual reset */
1632 VARARG(name,unicode_str); /* object name */
1634 obj_handle_t handle; /* handle to the timer */
1638 /* Open a waitable timer */
1640 unsigned int access; /* wanted access rights */
1641 unsigned int attributes; /* object attributes */
1642 obj_handle_t rootdir; /* root directory */
1643 VARARG(name,unicode_str); /* object name */
1645 obj_handle_t handle; /* handle to the timer */
1648 /* Set a waitable timer */
1650 obj_handle_t handle; /* handle to the timer */
1651 timeout_t expire; /* next expiration absolute time */
1652 int period; /* timer period in ms */
1653 void* callback; /* callback function */
1654 void* arg; /* callback argument */
1656 int signaled; /* was the timer signaled before this call ? */
1659 /* Cancel a waitable timer */
1661 obj_handle_t handle; /* handle to the timer */
1663 int signaled; /* was the timer signaled before this calltime ? */
1666 /* Get information on a waitable timer */
1667 @REQ(get_timer_info)
1668 obj_handle_t handle; /* handle to the timer */
1670 timeout_t when; /* absolute time when the timer next expires */
1671 int signaled; /* is the timer signaled? */
1675 /* Retrieve the current context of a thread */
1676 @REQ(get_thread_context)
1677 obj_handle_t handle; /* thread handle */
1678 unsigned int flags; /* context flags */
1679 int suspend; /* if getting context during suspend */
1681 int self; /* was it a handle to the current thread? */
1682 VARARG(context,context); /* thread context */
1686 /* Set the current context of a thread */
1687 @REQ(set_thread_context)
1688 obj_handle_t handle; /* thread handle */
1689 unsigned int flags; /* context flags */
1690 int suspend; /* if setting context during suspend */
1691 VARARG(context,context); /* thread context */
1693 int self; /* was it a handle to the current thread? */
1697 /* Fetch a selector entry for a thread */
1698 @REQ(get_selector_entry)
1699 obj_handle_t handle; /* thread handle */
1700 int entry; /* LDT entry */
1702 unsigned int base; /* selector base */
1703 unsigned int limit; /* selector limit */
1704 unsigned char flags; /* selector flags */
1710 obj_handle_t table; /* which table to add atom to */
1711 VARARG(name,unicode_str); /* atom name */
1713 atom_t atom; /* resulting atom */
1717 /* Delete an atom */
1719 obj_handle_t table; /* which table to delete atom from */
1720 atom_t atom; /* atom handle */
1726 obj_handle_t table; /* which table to find atom from */
1727 VARARG(name,unicode_str); /* atom name */
1729 atom_t atom; /* atom handle */
1733 /* Get information about an atom */
1734 @REQ(get_atom_information)
1735 obj_handle_t table; /* which table to find atom from */
1736 atom_t atom; /* atom handle */
1738 int count; /* atom lock count */
1739 int pinned; /* whether the atom has been pinned */
1740 data_size_t total; /* actual length of atom name */
1741 VARARG(name,unicode_str); /* atom name */
1745 /* Set information about an atom */
1746 @REQ(set_atom_information)
1747 obj_handle_t table; /* which table to find atom from */
1748 atom_t atom; /* atom handle */
1749 int pinned; /* whether to bump atom information */
1753 /* Empty an atom table */
1754 @REQ(empty_atom_table)
1755 obj_handle_t table; /* which table to find atom from */
1756 int if_pinned; /* whether to delete pinned atoms */
1760 /* Init an atom table */
1761 @REQ(init_atom_table)
1762 int entries; /* number of entries (only for local) */
1764 obj_handle_t table; /* handle to the atom table */
1768 /* Get the message queue of the current thread */
1771 obj_handle_t handle; /* handle to the queue */
1775 /* Set the file descriptor associated to the current thread queue */
1777 obj_handle_t handle; /* handle to the file descriptor */
1781 /* Set the current message queue wakeup mask */
1782 @REQ(set_queue_mask)
1783 unsigned int wake_mask; /* wakeup bits mask */
1784 unsigned int changed_mask; /* changed bits mask */
1785 int skip_wait; /* will we skip waiting if signaled? */
1787 unsigned int wake_bits; /* current wake bits */
1788 unsigned int changed_bits; /* current changed bits */
1792 /* Get the current message queue status */
1793 @REQ(get_queue_status)
1794 int clear; /* should we clear the change bits? */
1796 unsigned int wake_bits; /* wake bits */
1797 unsigned int changed_bits; /* changed bits since last time */
1801 /* Retrieve the process idle event */
1802 @REQ(get_process_idle_event)
1803 obj_handle_t handle; /* process handle */
1805 obj_handle_t event; /* handle to idle event */
1809 /* Send a message to a thread queue */
1811 thread_id_t id; /* thread id */
1812 int type; /* message type (see below) */
1813 int flags; /* message flags (see below) */
1814 user_handle_t win; /* window handle */
1815 unsigned int msg; /* message code */
1816 unsigned long wparam; /* parameters */
1817 unsigned long lparam; /* parameters */
1818 timeout_t timeout; /* timeout for reply */
1819 VARARG(data,message_data); /* message data for sent messages */
1822 @REQ(post_quit_message)
1823 int exit_code; /* exit code to return */
1828 MSG_ASCII, /* Ascii message (from SendMessageA) */
1829 MSG_UNICODE, /* Unicode message (from SendMessageW) */
1830 MSG_NOTIFY, /* notify message (from SendNotifyMessageW), always Unicode */
1831 MSG_CALLBACK, /* callback message (from SendMessageCallbackW), always Unicode */
1832 MSG_CALLBACK_RESULT,/* result of a callback message */
1833 MSG_OTHER_PROCESS, /* sent from other process, may include vararg data, always Unicode */
1834 MSG_POSTED, /* posted message (from PostMessageW), always Unicode */
1835 MSG_HARDWARE, /* hardware message */
1836 MSG_WINEVENT /* winevent message */
1838 #define SEND_MSG_ABORT_IF_HUNG 0x01
1841 /* Send a hardware message to a thread queue */
1842 @REQ(send_hardware_message)
1843 thread_id_t id; /* thread id */
1844 user_handle_t win; /* window handle */
1845 unsigned int msg; /* message code */
1846 unsigned int time; /* message time */
1847 unsigned long wparam; /* parameters */
1848 unsigned long lparam; /* parameters */
1849 unsigned long info; /* extra info */
1850 int x; /* x position */
1851 int y; /* y position */
1855 /* Get a message from the current queue */
1857 unsigned int flags; /* PM_* flags */
1858 user_handle_t get_win; /* window handle to get */
1859 unsigned int get_first; /* first message code to get */
1860 unsigned int get_last; /* last message code to get */
1861 unsigned int hw_id; /* id of the previous hardware message (or 0) */
1863 user_handle_t win; /* window handle */
1864 int type; /* message type */
1865 unsigned int msg; /* message code */
1866 unsigned long wparam; /* parameters */
1867 unsigned long lparam; /* parameters */
1868 unsigned long info; /* extra info */
1869 int x; /* x position */
1870 int y; /* y position */
1871 unsigned int time; /* message time */
1872 unsigned int hw_id; /* id if hardware message */
1873 unsigned int active_hooks; /* active hooks bitmap */
1874 data_size_t total; /* total size of extra data */
1875 VARARG(data,message_data); /* message data for sent messages */
1879 /* Reply to a sent message */
1881 unsigned int result; /* message result */
1882 int remove; /* should we remove the message? */
1883 VARARG(data,bytes); /* message data for sent messages */
1887 /* Accept the current hardware message */
1888 @REQ(accept_hardware_message)
1889 unsigned int hw_id; /* id of the hardware message */
1890 int remove; /* should we remove the message? */
1891 user_handle_t new_win; /* new destination window for current message */
1895 /* Retrieve the reply for the last message sent */
1896 @REQ(get_message_reply)
1897 int cancel; /* cancel message if not ready? */
1899 unsigned int result; /* message result */
1900 VARARG(data,bytes); /* message data for sent messages */
1904 /* Set a window timer */
1906 user_handle_t win; /* window handle */
1907 unsigned int msg; /* message to post */
1908 unsigned int rate; /* timer rate in ms */
1909 unsigned long id; /* timer id */
1910 unsigned long lparam; /* message lparam (callback proc) */
1912 unsigned long id; /* timer id */
1916 /* Kill a window timer */
1917 @REQ(kill_win_timer)
1918 user_handle_t win; /* window handle */
1919 unsigned int msg; /* message to post */
1920 unsigned long id; /* timer id */
1924 /* Retrieve info about a serial port */
1925 @REQ(get_serial_info)
1926 obj_handle_t handle; /* handle to comm port */
1928 unsigned int readinterval;
1929 unsigned int readconst;
1930 unsigned int readmult;
1931 unsigned int writeconst;
1932 unsigned int writemult;
1933 unsigned int eventmask;
1937 /* Set info about a serial port */
1938 @REQ(set_serial_info)
1939 obj_handle_t handle; /* handle to comm port */
1940 int flags; /* bitmask to set values (see below) */
1941 unsigned int readinterval;
1942 unsigned int readconst;
1943 unsigned int readmult;
1944 unsigned int writeconst;
1945 unsigned int writemult;
1946 unsigned int eventmask;
1948 #define SERIALINFO_SET_TIMEOUTS 0x01
1949 #define SERIALINFO_SET_MASK 0x02
1952 /* Create an async I/O */
1953 @REQ(register_async)
1954 obj_handle_t handle; /* handle to comm port, socket or file */
1955 int type; /* type of queue to look after */
1956 int count; /* count - usually # of bytes to be read/written */
1957 async_data_t async; /* async I/O parameters */
1959 #define ASYNC_TYPE_READ 0x01
1960 #define ASYNC_TYPE_WRITE 0x02
1961 #define ASYNC_TYPE_WAIT 0x03
1964 /* Cancel all async op on a fd */
1966 obj_handle_t handle; /* handle to comm port, socket or file */
1970 /* Perform an ioctl on a file */
1972 obj_handle_t handle; /* handle to the device */
1973 ioctl_code_t code; /* ioctl code */
1974 async_data_t async; /* async I/O parameters */
1975 VARARG(in_data,bytes); /* ioctl input data */
1977 obj_handle_t wait; /* handle to wait on for blocking ioctl */
1978 unsigned int options; /* device open options */
1979 VARARG(out_data,bytes); /* ioctl output data */
1983 /* Retrieve results of an async ioctl */
1984 @REQ(get_ioctl_result)
1985 obj_handle_t handle; /* handle to the device */
1986 void* user_arg; /* user arg used to identify the request */
1988 VARARG(out_data,bytes); /* ioctl output data */
1992 /* Create a named pipe */
1993 @REQ(create_named_pipe)
1994 unsigned int access;
1995 unsigned int attributes; /* object attributes */
1996 obj_handle_t rootdir; /* root directory */
1997 unsigned int options;
1999 unsigned int maxinstances;
2000 unsigned int outsize;
2001 unsigned int insize;
2003 VARARG(name,unicode_str); /* pipe name */
2005 obj_handle_t handle; /* handle to the pipe */
2008 /* flags in create_named_pipe and get_named_pipe_info */
2009 #define NAMED_PIPE_MESSAGE_STREAM_WRITE 0x0001
2010 #define NAMED_PIPE_MESSAGE_STREAM_READ 0x0002
2011 #define NAMED_PIPE_NONBLOCKING_MODE 0x0004
2012 #define NAMED_PIPE_SERVER_END 0x8000
2015 @REQ(get_named_pipe_info)
2016 obj_handle_t handle;
2019 unsigned int maxinstances;
2020 unsigned int instances;
2021 unsigned int outsize;
2022 unsigned int insize;
2026 /* Create a window */
2028 user_handle_t parent; /* parent window */
2029 user_handle_t owner; /* owner window */
2030 atom_t atom; /* class atom */
2031 void* instance; /* module instance */
2033 user_handle_t handle; /* created window */
2034 user_handle_t parent; /* full handle of parent */
2035 user_handle_t owner; /* full handle of owner */
2036 int extra; /* number of extra bytes */
2037 void* class_ptr; /* pointer to class in client address space */
2041 /* Destroy a window */
2042 @REQ(destroy_window)
2043 user_handle_t handle; /* handle to the window */
2047 /* Retrieve the desktop window for the current thread */
2048 @REQ(get_desktop_window)
2049 int force; /* force creation if it doesn't exist */
2051 user_handle_t handle; /* handle to the desktop window */
2055 /* Set a window owner */
2056 @REQ(set_window_owner)
2057 user_handle_t handle; /* handle to the window */
2058 user_handle_t owner; /* new owner */
2060 user_handle_t full_owner; /* full handle of new owner */
2061 user_handle_t prev_owner; /* full handle of previous owner */
2065 /* Get information from a window handle */
2066 @REQ(get_window_info)
2067 user_handle_t handle; /* handle to the window */
2069 user_handle_t full_handle; /* full 32-bit handle */
2070 user_handle_t last_active; /* last active popup */
2071 process_id_t pid; /* process owning the window */
2072 thread_id_t tid; /* thread owning the window */
2073 atom_t atom; /* class atom */
2074 int is_unicode; /* ANSI or unicode */
2078 /* Set some information in a window */
2079 @REQ(set_window_info)
2080 unsigned int flags; /* flags for fields to set (see below) */
2081 user_handle_t handle; /* handle to the window */
2082 unsigned int style; /* window style */
2083 unsigned int ex_style; /* window extended style */
2084 unsigned int id; /* window id */
2085 int is_unicode; /* ANSI or unicode */
2086 void* instance; /* creator instance */
2087 unsigned long user_data; /* user-specific data */
2088 int extra_offset; /* offset to set in extra bytes */
2089 data_size_t extra_size; /* size to set in extra bytes */
2090 unsigned long extra_value; /* value to set in extra bytes */
2092 unsigned int old_style; /* old window style */
2093 unsigned int old_ex_style; /* old window extended style */
2094 unsigned int old_id; /* old window id */
2095 void* old_instance; /* old creator instance */
2096 unsigned long old_user_data; /* old user-specific data */
2097 unsigned long old_extra_value; /* old value in extra bytes */
2099 #define SET_WIN_STYLE 0x01
2100 #define SET_WIN_EXSTYLE 0x02
2101 #define SET_WIN_ID 0x04
2102 #define SET_WIN_INSTANCE 0x08
2103 #define SET_WIN_USERDATA 0x10
2104 #define SET_WIN_EXTRA 0x20
2105 #define SET_WIN_UNICODE 0x40
2108 /* Set the parent of a window */
2110 user_handle_t handle; /* handle to the window */
2111 user_handle_t parent; /* handle to the parent */
2113 user_handle_t old_parent; /* old parent window */
2114 user_handle_t full_parent; /* full handle of new parent */
2118 /* Get a list of the window parents, up to the root of the tree */
2119 @REQ(get_window_parents)
2120 user_handle_t handle; /* handle to the window */
2122 int count; /* total count of parents */
2123 VARARG(parents,user_handles); /* parent handles */
2127 /* Get a list of the window children */
2128 @REQ(get_window_children)
2129 user_handle_t parent; /* parent window */
2130 atom_t atom; /* class atom for the listed children */
2131 thread_id_t tid; /* thread owning the listed children */
2133 int count; /* total count of children */
2134 VARARG(children,user_handles); /* children handles */
2138 /* Get a list of the window children that contain a given point */
2139 @REQ(get_window_children_from_point)
2140 user_handle_t parent; /* parent window */
2141 int x; /* point in parent coordinates */
2144 int count; /* total count of children */
2145 VARARG(children,user_handles); /* children handles */
2149 /* Get window tree information from a window handle */
2150 @REQ(get_window_tree)
2151 user_handle_t handle; /* handle to the window */
2153 user_handle_t parent; /* parent window */
2154 user_handle_t owner; /* owner window */
2155 user_handle_t next_sibling; /* next sibling in Z-order */
2156 user_handle_t prev_sibling; /* prev sibling in Z-order */
2157 user_handle_t first_sibling; /* first sibling in Z-order */
2158 user_handle_t last_sibling; /* last sibling in Z-order */
2159 user_handle_t first_child; /* first child */
2160 user_handle_t last_child; /* last child */
2163 /* Set the position and Z order of a window */
2164 @REQ(set_window_pos)
2165 unsigned int flags; /* SWP_* flags */
2166 user_handle_t handle; /* handle to the window */
2167 user_handle_t previous; /* previous window in Z order */
2168 rectangle_t window; /* window rectangle */
2169 rectangle_t client; /* client rectangle */
2170 VARARG(valid,rectangles); /* valid rectangles from WM_NCCALCSIZE */
2172 unsigned int new_style; /* new window style */
2176 /* Get the window and client rectangles of a window */
2177 @REQ(get_window_rectangles)
2178 user_handle_t handle; /* handle to the window */
2180 rectangle_t window; /* window rectangle */
2181 rectangle_t visible; /* visible part of the window rectangle */
2182 rectangle_t client; /* client rectangle */
2186 /* Get the window text */
2187 @REQ(get_window_text)
2188 user_handle_t handle; /* handle to the window */
2190 VARARG(text,unicode_str); /* window text */
2194 /* Set the window text */
2195 @REQ(set_window_text)
2196 user_handle_t handle; /* handle to the window */
2197 VARARG(text,unicode_str); /* window text */
2201 /* Get the coordinates offset between two windows */
2202 @REQ(get_windows_offset)
2203 user_handle_t from; /* handle to the first window */
2204 user_handle_t to; /* handle to the second window */
2206 int x; /* x coordinate offset */
2207 int y; /* y coordinate offset */
2211 /* Get the visible region of a window */
2212 @REQ(get_visible_region)
2213 user_handle_t window; /* handle to the window */
2214 unsigned int flags; /* DCX flags */
2216 user_handle_t top_win; /* top window to clip against */
2217 rectangle_t top_rect; /* top window visible rect with screen coords */
2218 rectangle_t win_rect; /* window rect in screen coords */
2219 data_size_t total_size; /* total size of the resulting region */
2220 VARARG(region,rectangles); /* list of rectangles for the region (in screen coords) */
2224 /* Get the window region */
2225 @REQ(get_window_region)
2226 user_handle_t window; /* handle to the window */
2228 data_size_t total_size; /* total size of the resulting region */
2229 VARARG(region,rectangles); /* list of rectangles for the region */
2233 /* Set the window region */
2234 @REQ(set_window_region)
2235 user_handle_t window; /* handle to the window */
2236 int redraw; /* redraw the window? */
2237 VARARG(region,rectangles); /* list of rectangles for the region */
2241 /* Get the window update region */
2242 @REQ(get_update_region)
2243 user_handle_t window; /* handle to the window */
2244 user_handle_t from_child; /* child to start searching from */
2245 unsigned int flags; /* update flags (see below) */
2247 user_handle_t child; /* child to repaint (or window itself) */
2248 unsigned int flags; /* resulting update flags (see below) */
2249 data_size_t total_size; /* total size of the resulting region */
2250 VARARG(region,rectangles); /* list of rectangles for the region */
2252 #define UPDATE_NONCLIENT 0x01 /* get region for repainting non-client area */
2253 #define UPDATE_ERASE 0x02 /* get region for erasing client area */
2254 #define UPDATE_PAINT 0x04 /* get region for painting client area */
2255 #define UPDATE_INTERNALPAINT 0x08 /* get region if internal paint is pending */
2256 #define UPDATE_ALLCHILDREN 0x10 /* force repaint of all children */
2257 #define UPDATE_NOCHILDREN 0x20 /* don't try to repaint any children */
2258 #define UPDATE_NOREGION 0x40 /* don't return a region, only the flags */
2259 #define UPDATE_DELAYED_ERASE 0x80 /* still needs erase after BeginPaint */
2262 /* Update the z order of a window so that a given rectangle is fully visible */
2263 @REQ(update_window_zorder)
2264 user_handle_t window; /* handle to the window */
2265 rectangle_t rect; /* rectangle that must be visible */
2269 /* Mark parts of a window as needing a redraw */
2271 user_handle_t window; /* handle to the window */
2272 unsigned int flags; /* RDW_* flags */
2273 VARARG(region,rectangles); /* list of rectangles for the region */
2277 /* Set a window property */
2278 @REQ(set_window_property)
2279 user_handle_t window; /* handle to the window */
2280 atom_t atom; /* property atom (if no name specified) */
2281 obj_handle_t handle; /* handle to store */
2282 VARARG(name,unicode_str); /* property name */
2286 /* Remove a window property */
2287 @REQ(remove_window_property)
2288 user_handle_t window; /* handle to the window */
2289 atom_t atom; /* property atom (if no name specified) */
2290 VARARG(name,unicode_str); /* property name */
2292 obj_handle_t handle; /* handle stored in property */
2296 /* Get a window property */
2297 @REQ(get_window_property)
2298 user_handle_t window; /* handle to the window */
2299 atom_t atom; /* property atom (if no name specified) */
2300 VARARG(name,unicode_str); /* property name */
2302 obj_handle_t handle; /* handle stored in property */
2306 /* Get the list of properties of a window */
2307 @REQ(get_window_properties)
2308 user_handle_t window; /* handle to the window */
2310 int total; /* total number of properties */
2311 VARARG(props,properties); /* list of properties */
2315 /* Create a window station */
2316 @REQ(create_winstation)
2317 unsigned int flags; /* window station flags */
2318 unsigned int access; /* wanted access rights */
2319 unsigned int attributes; /* object attributes */
2320 VARARG(name,unicode_str); /* object name */
2322 obj_handle_t handle; /* handle to the window station */
2326 /* Open a handle to a window station */
2327 @REQ(open_winstation)
2328 unsigned int access; /* wanted access rights */
2329 unsigned int attributes; /* object attributes */
2330 VARARG(name,unicode_str); /* object name */
2332 obj_handle_t handle; /* handle to the window station */
2336 /* Close a window station */
2337 @REQ(close_winstation)
2338 obj_handle_t handle; /* handle to the window station */
2342 /* Get the process current window station */
2343 @REQ(get_process_winstation)
2345 obj_handle_t handle; /* handle to the window station */
2349 /* Set the process current window station */
2350 @REQ(set_process_winstation)
2351 obj_handle_t handle; /* handle to the window station */
2355 /* Create a desktop */
2356 @REQ(create_desktop)
2357 unsigned int flags; /* desktop flags */
2358 unsigned int access; /* wanted access rights */
2359 unsigned int attributes; /* object attributes */
2360 VARARG(name,unicode_str); /* object name */
2362 obj_handle_t handle; /* handle to the desktop */
2366 /* Open a handle to a desktop */
2368 unsigned int flags; /* desktop flags */
2369 unsigned int access; /* wanted access rights */
2370 unsigned int attributes; /* object attributes */
2371 VARARG(name,unicode_str); /* object name */
2373 obj_handle_t handle; /* handle to the desktop */
2377 /* Close a desktop */
2379 obj_handle_t handle; /* handle to the desktop */
2383 /* Get the thread current desktop */
2384 @REQ(get_thread_desktop)
2385 thread_id_t tid; /* thread id */
2387 obj_handle_t handle; /* handle to the desktop */
2391 /* Set the thread current desktop */
2392 @REQ(set_thread_desktop)
2393 obj_handle_t handle; /* handle to the desktop */
2397 /* Get/set information about a user object (window station or desktop) */
2398 @REQ(set_user_object_info)
2399 obj_handle_t handle; /* handle to the object */
2400 unsigned int flags; /* information to set */
2401 unsigned int obj_flags; /* new object flags */
2403 int is_desktop; /* is object a desktop? */
2404 unsigned int old_obj_flags; /* old object flags */
2405 VARARG(name,unicode_str); /* object name */
2407 #define SET_USER_OBJECT_FLAGS 1
2410 /* Attach (or detach) thread inputs */
2411 @REQ(attach_thread_input)
2412 thread_id_t tid_from; /* thread to be attached */
2413 thread_id_t tid_to; /* thread to which tid_from should be attached */
2414 int attach; /* is it an attach? */
2418 /* Get input data for a given thread */
2419 @REQ(get_thread_input)
2420 thread_id_t tid; /* id of thread */
2422 user_handle_t focus; /* handle to the focus window */
2423 user_handle_t capture; /* handle to the capture window */
2424 user_handle_t active; /* handle to the active window */
2425 user_handle_t foreground; /* handle to the global foreground window */
2426 user_handle_t menu_owner; /* handle to the menu owner */
2427 user_handle_t move_size; /* handle to the moving/resizing window */
2428 user_handle_t caret; /* handle to the caret window */
2429 rectangle_t rect; /* caret rectangle */
2433 /* Get the time of the last input event */
2434 @REQ(get_last_input_time)
2440 /* Retrieve queue keyboard state for a given thread */
2442 thread_id_t tid; /* id of thread */
2443 int key; /* optional key code or -1 */
2445 unsigned char state; /* state of specified key */
2446 VARARG(keystate,bytes); /* state array for all the keys */
2449 /* Set queue keyboard state for a given thread */
2451 thread_id_t tid; /* id of thread */
2452 VARARG(keystate,bytes); /* state array for all the keys */
2455 /* Set the system foreground window */
2456 @REQ(set_foreground_window)
2457 user_handle_t handle; /* handle to the foreground window */
2459 user_handle_t previous; /* handle to the previous foreground window */
2460 int send_msg_old; /* whether we have to send a msg to the old window */
2461 int send_msg_new; /* whether we have to send a msg to the new window */
2464 /* Set the current thread focus window */
2465 @REQ(set_focus_window)
2466 user_handle_t handle; /* handle to the focus window */
2468 user_handle_t previous; /* handle to the previous focus window */
2471 /* Set the current thread active window */
2472 @REQ(set_active_window)
2473 user_handle_t handle; /* handle to the active window */
2475 user_handle_t previous; /* handle to the previous active window */
2478 /* Set the current thread capture window */
2479 @REQ(set_capture_window)
2480 user_handle_t handle; /* handle to the capture window */
2481 unsigned int flags; /* capture flags (see below) */
2483 user_handle_t previous; /* handle to the previous capture window */
2484 user_handle_t full_handle; /* full 32-bit handle of new capture window */
2486 #define CAPTURE_MENU 0x01 /* capture is for a menu */
2487 #define CAPTURE_MOVESIZE 0x02 /* capture is for moving/resizing */
2490 /* Set the current thread caret window */
2491 @REQ(set_caret_window)
2492 user_handle_t handle; /* handle to the caret window */
2493 int width; /* caret width */
2494 int height; /* caret height */
2496 user_handle_t previous; /* handle to the previous caret window */
2497 rectangle_t old_rect; /* previous caret rectangle */
2498 int old_hide; /* previous hide count */
2499 int old_state; /* previous caret state (1=on, 0=off) */
2503 /* Set the current thread caret information */
2504 @REQ(set_caret_info)
2505 unsigned int flags; /* caret flags (see below) */
2506 user_handle_t handle; /* handle to the caret window */
2507 int x; /* caret x position */
2508 int y; /* caret y position */
2509 int hide; /* increment for hide count (can be negative to show it) */
2510 int state; /* caret state (1=on, 0=off, -1=toggle current state) */
2512 user_handle_t full_handle; /* handle to the current caret window */
2513 rectangle_t old_rect; /* previous caret rectangle */
2514 int old_hide; /* previous hide count */
2515 int old_state; /* previous caret state (1=on, 0=off) */
2517 #define SET_CARET_POS 0x01 /* set the caret position from x,y */
2518 #define SET_CARET_HIDE 0x02 /* increment the caret hide count */
2519 #define SET_CARET_STATE 0x04 /* set the caret on/off state */
2522 /* Set a window hook */
2524 int id; /* id of the hook */
2525 process_id_t pid; /* id of process to set the hook into */
2526 thread_id_t tid; /* id of thread to set the hook into */
2530 void* proc; /* hook procedure */
2531 int unicode; /* is it a unicode hook? */
2532 VARARG(module,unicode_str); /* module name */
2534 user_handle_t handle; /* handle to the hook */
2535 unsigned int active_hooks; /* active hooks bitmap */
2539 /* Remove a window hook */
2541 user_handle_t handle; /* handle to the hook */
2542 int id; /* id of the hook if handle is 0 */
2543 void* proc; /* hook procedure if handle is 0 */
2545 unsigned int active_hooks; /* active hooks bitmap */
2549 /* Start calling a hook chain */
2550 @REQ(start_hook_chain)
2551 int id; /* id of the hook */
2552 int event; /* signalled event */
2553 user_handle_t window; /* handle to the event window */
2554 int object_id; /* object id for out of context winevent */
2555 int child_id; /* child id for out of context winevent */
2557 user_handle_t handle; /* handle to the next hook */
2558 process_id_t pid; /* process id for low-level keyboard/mouse hooks */
2559 thread_id_t tid; /* thread id for low-level keyboard/mouse hooks */
2560 void* proc; /* hook procedure */
2561 int unicode; /* is it a unicode hook? */
2562 unsigned int active_hooks; /* active hooks bitmap */
2563 VARARG(module,unicode_str); /* module name */
2567 /* Finished calling a hook chain */
2568 @REQ(finish_hook_chain)
2569 int id; /* id of the hook */
2573 /* Get the hook information */
2575 user_handle_t handle; /* handle to the current hook */
2576 int get_next; /* do we want info about current or next hook? */
2577 int event; /* signalled event */
2578 user_handle_t window; /* handle to the event window */
2579 int object_id; /* object id for out of context winevent */
2580 int child_id; /* child id for out of context winevent */
2582 user_handle_t handle; /* handle to the hook */
2583 int id; /* id of the hook */
2584 process_id_t pid; /* process id for low-level keyboard/mouse hooks */
2585 thread_id_t tid; /* thread id for low-level keyboard/mouse hooks */
2586 void* proc; /* hook procedure */
2587 int unicode; /* is it a unicode hook? */
2588 VARARG(module,unicode_str); /* module name */
2592 /* Create a window class */
2594 int local; /* is it a local class? */
2595 atom_t atom; /* class atom */
2596 unsigned int style; /* class style */
2597 void* instance; /* module instance */
2598 int extra; /* number of extra class bytes */
2599 int win_extra; /* number of window extra bytes */
2600 void* client_ptr; /* pointer to class in client address space */
2604 /* Destroy a window class */
2606 atom_t atom; /* class atom */
2607 void* instance; /* module instance */
2609 void* client_ptr; /* pointer to class in client address space */
2613 /* Set some information in a class */
2614 @REQ(set_class_info)
2615 user_handle_t window; /* handle to the window */
2616 unsigned int flags; /* flags for info to set (see below) */
2617 atom_t atom; /* class atom */
2618 unsigned int style; /* class style */
2619 int win_extra; /* number of window extra bytes */
2620 void* instance; /* module instance */
2621 int extra_offset; /* offset to set in extra bytes */
2622 data_size_t extra_size; /* size to set in extra bytes */
2623 unsigned long extra_value; /* value to set in extra bytes */
2625 atom_t old_atom; /* previous class atom */
2626 unsigned int old_style; /* previous class style */
2627 int old_extra; /* previous number of class extra bytes */
2628 int old_win_extra; /* previous number of window extra bytes */
2629 void* old_instance; /* previous module instance */
2630 unsigned long old_extra_value; /* old value in extra bytes */
2632 #define SET_CLASS_ATOM 0x0001
2633 #define SET_CLASS_STYLE 0x0002
2634 #define SET_CLASS_WINEXTRA 0x0004
2635 #define SET_CLASS_INSTANCE 0x0008
2636 #define SET_CLASS_EXTRA 0x0010
2639 /* Set/get clipboard information */
2640 @REQ(set_clipboard_info)
2641 unsigned int flags; /* flags for fields to set (see below) */
2642 user_handle_t clipboard; /* clipboard window */
2643 user_handle_t owner; /* clipboard owner */
2644 user_handle_t viewer; /* first clipboard viewer */
2645 unsigned int seqno; /* change sequence number */
2647 unsigned int flags; /* status flags (see below) */
2648 user_handle_t old_clipboard; /* old clipboard window */
2649 user_handle_t old_owner; /* old clipboard owner */
2650 user_handle_t old_viewer; /* old clipboard viewer */
2651 unsigned int seqno; /* current sequence number */
2654 #define SET_CB_OPEN 0x001
2655 #define SET_CB_OWNER 0x002
2656 #define SET_CB_VIEWER 0x004
2657 #define SET_CB_SEQNO 0x008
2658 #define SET_CB_RELOWNER 0x010
2659 #define SET_CB_CLOSE 0x020
2660 #define CB_OPEN 0x040
2661 #define CB_OWNER 0x080
2662 #define CB_PROCESS 0x100
2665 /* Open a security token */
2667 obj_handle_t handle; /* handle to the thread or process */
2668 unsigned int access; /* access rights to the new token */
2669 unsigned int attributes;/* object attributes */
2670 unsigned int flags; /* flags (see below) */
2672 obj_handle_t token; /* handle to the token */
2674 #define OPEN_TOKEN_THREAD 1
2675 #define OPEN_TOKEN_AS_SELF 2
2678 /* Set/get the global windows */
2679 @REQ(set_global_windows)
2680 unsigned int flags; /* flags for fields to set (see below) */
2681 user_handle_t shell_window; /* handle to the new shell window */
2682 user_handle_t shell_listview; /* handle to the new shell listview window */
2683 user_handle_t progman_window; /* handle to the new program manager window */
2684 user_handle_t taskman_window; /* handle to the new task manager window */
2686 user_handle_t old_shell_window; /* handle to the shell window */
2687 user_handle_t old_shell_listview; /* handle to the shell listview window */
2688 user_handle_t old_progman_window; /* handle to the new program manager window */
2689 user_handle_t old_taskman_window; /* handle to the new task manager window */
2691 #define SET_GLOBAL_SHELL_WINDOWS 0x01 /* set both main shell and listview windows */
2692 #define SET_GLOBAL_PROGMAN_WINDOW 0x02
2693 #define SET_GLOBAL_TASKMAN_WINDOW 0x04
2695 /* Adjust the privileges held by a token */
2696 @REQ(adjust_token_privileges)
2697 obj_handle_t handle; /* handle to the token */
2698 int disable_all; /* disable all privileges? */
2699 int get_modified_state; /* get modified privileges? */
2700 VARARG(privileges,LUID_AND_ATTRIBUTES); /* privileges to enable/disable/remove */
2702 unsigned int len; /* total length in bytes required to store token privileges */
2703 VARARG(privileges,LUID_AND_ATTRIBUTES); /* modified privileges */
2706 /* Retrieves the set of privileges held by or available to a token */
2707 @REQ(get_token_privileges)
2708 obj_handle_t handle; /* handle to the token */
2710 unsigned int len; /* total length in bytes required to store token privileges */
2711 VARARG(privileges,LUID_AND_ATTRIBUTES); /* privileges held by or available to a token */
2714 /* Check the token has the required privileges */
2715 @REQ(check_token_privileges)
2716 obj_handle_t handle; /* handle to the token */
2717 int all_required; /* are all the privileges required for the check to succeed? */
2718 VARARG(privileges,LUID_AND_ATTRIBUTES); /* privileges to check */
2720 int has_privileges; /* does the token have the required privileges? */
2721 VARARG(privileges,LUID_AND_ATTRIBUTES); /* privileges held by or available to a token */
2724 @REQ(duplicate_token)
2725 obj_handle_t handle; /* handle to the token to duplicate */
2726 unsigned int access; /* access rights to the new token */
2727 unsigned int attributes; /* object attributes */
2728 int primary; /* is the new token to be a primary one? */
2729 int impersonation_level; /* impersonation level of the new token */
2731 obj_handle_t new_handle; /* duplicated handle */
2735 obj_handle_t handle; /* handle to the token */
2736 unsigned int desired_access; /* desired access to the object */
2737 unsigned int mapping_read; /* mapping from generic read to specific rights */
2738 unsigned int mapping_write; /* mapping from generic write to specific rights */
2739 unsigned int mapping_execute; /* mapping from generic execute to specific rights */
2740 unsigned int mapping_all; /* mapping from generic all to specific rights */
2741 VARARG(sd,security_descriptor); /* security descriptor to check */
2743 unsigned int access_granted; /* access rights actually granted */
2744 unsigned int access_status; /* was access granted? */
2745 unsigned int privileges_len; /* length needed to store privileges */
2746 VARARG(privileges,LUID_AND_ATTRIBUTES); /* privileges used during access check */
2749 @REQ(get_token_user)
2750 obj_handle_t handle; /* handle to the token */
2752 data_size_t user_len; /* length needed to store user */
2753 VARARG(user,SID); /* sid of the user the token represents */
2756 @REQ(get_token_groups)
2757 obj_handle_t handle; /* handle to the token */
2759 data_size_t user_len; /* length needed to store user */
2760 VARARG(user,token_groups); /* groups the token's user belongs to */
2763 @REQ(set_security_object)
2764 obj_handle_t handle; /* handle to the object */
2765 unsigned int security_info; /* which parts of security descriptor to set */
2766 VARARG(sd,security_descriptor); /* security descriptor to set */
2769 /* Create a mailslot */
2770 @REQ(create_mailslot)
2771 unsigned int access; /* wanted access rights */
2772 unsigned int attributes; /* object attributes */
2773 obj_handle_t rootdir; /* root directory */
2774 unsigned int max_msgsize;
2775 timeout_t read_timeout;
2776 VARARG(name,unicode_str); /* mailslot name */
2778 obj_handle_t handle; /* handle to the mailslot */
2782 /* Set mailslot information */
2783 @REQ(set_mailslot_info)
2784 obj_handle_t handle; /* handle to the mailslot */
2786 timeout_t read_timeout;
2788 unsigned int max_msgsize;
2789 timeout_t read_timeout;
2791 #define MAILSLOT_SET_READ_TIMEOUT 1
2794 /* Create a directory object */
2795 @REQ(create_directory)
2796 unsigned int access; /* access flags */
2797 unsigned int attributes; /* object attributes */
2798 obj_handle_t rootdir; /* root directory */
2799 VARARG(directory_name,unicode_str); /* Directory name */
2801 obj_handle_t handle; /* handle to the directory */
2805 /* Open a directory object */
2806 @REQ(open_directory)
2807 unsigned int access; /* access flags */
2808 unsigned int attributes; /* object attributes */
2809 obj_handle_t rootdir; /* root directory */
2810 VARARG(directory_name,unicode_str); /* Directory name */
2812 obj_handle_t handle; /* handle to the directory */
2816 /* Create a symbolic link object */
2817 @REQ(create_symlink)
2818 unsigned int access; /* access flags */
2819 unsigned int attributes; /* object attributes */
2820 obj_handle_t rootdir; /* root directory */
2821 data_size_t name_len; /* length of the symlink name in bytes */
2822 VARARG(name,unicode_str,name_len); /* symlink name */
2823 VARARG(target_name,unicode_str); /* target name */
2825 obj_handle_t handle; /* handle to the symlink */
2829 /* Open a symbolic link object */
2831 unsigned int access; /* access flags */
2832 unsigned int attributes; /* object attributes */
2833 obj_handle_t rootdir; /* root directory */
2834 VARARG(name,unicode_str); /* symlink name */
2836 obj_handle_t handle; /* handle to the symlink */
2840 /* Query a symbolic link object */
2842 obj_handle_t handle; /* handle to the symlink */
2844 VARARG(target_name,unicode_str); /* target name */
2848 /* Query basic object information */
2849 @REQ(get_object_info)
2850 obj_handle_t handle; /* handle to the object */
2852 unsigned int access; /* granted access mask */
2853 unsigned int ref_count; /* object ref count */
2856 /* Query the impersonation level of an impersonation token */
2857 @REQ(get_token_impersonation_level)
2858 obj_handle_t handle; /* handle to the object */
2860 int impersonation_level; /* impersonation level of the impersonation token */
2863 /* Allocate a locally-unique identifier */
2864 @REQ(allocate_locally_unique_id)
2870 /* Create a device manager */
2871 @REQ(create_device_manager)
2872 unsigned int access; /* wanted access rights */
2873 unsigned int attributes; /* object attributes */
2875 obj_handle_t handle; /* handle to the device */
2879 /* Create a device */
2881 unsigned int access; /* wanted access rights */
2882 unsigned int attributes; /* object attributes */
2883 obj_handle_t rootdir; /* root directory */
2884 obj_handle_t manager; /* device manager */
2885 void* user_ptr; /* opaque ptr for use by client */
2886 VARARG(name,unicode_str); /* object name */
2888 obj_handle_t handle; /* handle to the device */
2892 /* Delete a device */
2894 obj_handle_t handle; /* handle to the device */
2898 /* Retrieve the next pending device ioctl request */
2899 @REQ(get_next_device_request)
2900 obj_handle_t manager; /* handle to the device manager */
2901 obj_handle_t prev; /* handle to the previous ioctl */
2902 unsigned int status; /* status of the previous ioctl */
2903 VARARG(prev_data,bytes); /* output data of the previous ioctl */
2905 obj_handle_t next; /* handle to the next ioctl */
2906 ioctl_code_t code; /* ioctl code */
2907 void* user_ptr; /* opaque ptr for the device */
2908 data_size_t in_size; /* total needed input size */
2909 data_size_t out_size; /* needed output size */
2910 VARARG(next_data,bytes); /* input data of the next ioctl */
2914 /* Make the current process a system process */
2915 @REQ(make_process_system)
2917 obj_handle_t event; /* event signaled when all user processes have exited */