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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
25 @HEADER /* start of C declarations */
36 int req; /* request code */
37 size_t request_size; /* request variable part size */
38 size_t reply_size; /* reply variable part maximum size */
43 unsigned int error; /* error result */
44 size_t reply_size; /* reply variable part size */
47 /* placeholder structure for the maximum allowed request size */
48 /* this is used to construct the generic_request union */
49 struct request_max_size
51 int pad[16]; /* the max request size is 16 ints */
54 typedef void *obj_handle_t;
55 typedef void *user_handle_t;
56 typedef unsigned short atom_t;
57 typedef unsigned int process_id_t;
58 typedef unsigned int thread_id_t;
60 #define FIRST_USER_HANDLE 0x0020 /* first possible value for low word of user handle */
61 #define LAST_USER_HANDLE 0xffef /* last possible value for low word of user handle */
64 /* definitions of the event data depending on the event code */
65 struct debug_event_exception
67 EXCEPTION_RECORD record; /* exception record */
68 int first; /* first chance exception? */
70 struct debug_event_create_thread
72 obj_handle_t handle; /* handle to the new thread */
73 void *teb; /* thread teb (in debugged process address space) */
74 void *start; /* thread startup routine */
76 struct debug_event_create_process
78 obj_handle_t file; /* handle to the process exe file */
79 obj_handle_t process; /* handle to the new process */
80 obj_handle_t thread; /* handle to the new thread */
81 void *base; /* base of executable image */
82 int dbg_offset; /* offset of debug info in file */
83 int dbg_size; /* size of debug info */
84 void *teb; /* thread teb (in debugged process address space) */
85 void *start; /* thread startup routine */
86 void *name; /* image name (optional) */
87 int unicode; /* is it Unicode? */
89 struct debug_event_exit
91 int exit_code; /* thread or process exit code */
93 struct debug_event_load_dll
95 obj_handle_t handle; /* file handle for the dll */
96 void *base; /* base address of the dll */
97 int dbg_offset; /* offset of debug info in file */
98 int dbg_size; /* size of debug info */
99 void *name; /* image name (optional) */
100 int unicode; /* is it Unicode? */
102 struct debug_event_unload_dll
104 void *base; /* base address of the dll */
106 struct debug_event_output_string
108 void *string; /* string to display (in debugged process address space) */
109 int unicode; /* is it Unicode? */
110 int length; /* string length */
112 struct debug_event_rip_info
117 union debug_event_data
119 struct debug_event_exception exception;
120 struct debug_event_create_thread create_thread;
121 struct debug_event_create_process create_process;
122 struct debug_event_exit exit;
123 struct debug_event_load_dll load_dll;
124 struct debug_event_unload_dll unload_dll;
125 struct debug_event_output_string output_string;
126 struct debug_event_rip_info rip_info;
129 /* debug event data */
132 int code; /* event code */
133 union debug_event_data info; /* event information */
136 /* structure used in sending an fd from client to server */
139 thread_id_t tid; /* thread id */
140 int fd; /* file descriptor on client-side */
143 /* structure sent by the server on the wait fifo */
146 void *cookie; /* magic cookie that was passed in select_request */
147 int signaled; /* wait result */
150 /* structure for absolute timeouts */
153 int sec; /* seconds since Unix epoch */
154 int usec; /* microseconds */
157 /* structure returned in the list of window properties */
160 atom_t atom; /* property atom */
161 short string; /* was atom a string originally? */
162 obj_handle_t handle; /* handle stored in property */
165 /* structure to specify window rectangles */
174 /* structure for console char/attribute info */
181 /****************************************************************/
182 /* Request declarations */
184 /* Create a new process from the context of the parent */
186 int inherit_all; /* inherit all handles from parent */
187 int create_flags; /* creation flags */
188 int unix_pid; /* Unix pid of new process */
189 obj_handle_t exe_file; /* file handle for main exe */
190 obj_handle_t hstdin; /* handle for stdin */
191 obj_handle_t hstdout; /* handle for stdout */
192 obj_handle_t hstderr; /* handle for stderr */
193 VARARG(info,startup_info); /* startup information */
194 VARARG(env,unicode_str); /* environment for new process */
196 obj_handle_t info; /* new process info handle */
200 /* Retrieve information about a newly started process */
201 @REQ(get_new_process_info)
202 obj_handle_t info; /* info handle returned from new_process_request */
203 int pinherit; /* process handle inherit flag */
204 int tinherit; /* thread handle inherit flag */
206 process_id_t pid; /* process id */
207 obj_handle_t phandle; /* process handle (in the current process) */
208 thread_id_t tid; /* thread id */
209 obj_handle_t thandle; /* thread handle (in the current process) */
210 int success; /* did the process start successfully? */
214 /* Create a new thread from the context of the parent */
216 int suspend; /* new thread should be suspended on creation */
217 int inherit; /* inherit flag */
218 int request_fd; /* fd for request pipe */
220 thread_id_t tid; /* thread id */
221 obj_handle_t handle; /* thread handle (in the current process) */
225 /* Signal that we are finished booting on the client side */
227 int debug_level; /* new debug level */
231 /* Initialize a process; called from the new process context */
233 void* peb; /* addr of PEB */
234 void* ldt_copy; /* addr of LDT copy */
236 int create_flags; /* creation flags */
237 unsigned int server_start; /* server start time (GetTickCount) */
238 size_t info_size; /* total size of startup info */
239 obj_handle_t exe_file; /* file handle for main exe */
240 obj_handle_t hstdin; /* handle for stdin */
241 obj_handle_t hstdout; /* handle for stdout */
242 obj_handle_t hstderr; /* handle for stderr */
246 /* Retrieve the new process startup info */
247 @REQ(get_startup_info)
249 VARARG(info,startup_info); /* startup information */
250 VARARG(env,unicode_str); /* environment */
254 /* Signal the end of the process initialization */
255 @REQ(init_process_done)
256 void* module; /* main module base address */
257 size_t module_size; /* main module size */
258 void* entry; /* process entry point */
259 void* name; /* ptr to ptr to name (in process addr space) */
260 obj_handle_t exe_file; /* file handle for main exe */
261 int gui; /* is it a GUI process? */
262 VARARG(filename,unicode_str); /* file name of main exe */
266 /* Initialize a thread; called from the child after fork()/clone() */
268 int unix_pid; /* Unix pid of new thread */
269 int unix_tid; /* Unix tid of new thread */
270 void* teb; /* TEB of new thread (in thread address space) */
271 void* entry; /* thread entry point (in thread address space) */
272 int reply_fd; /* fd for reply pipe */
273 int wait_fd; /* fd for blocking calls pipe */
275 process_id_t pid; /* process id of the new thread's process */
276 thread_id_t tid; /* thread id of the new thread */
277 int boot; /* is this the boot thread? */
278 int version; /* protocol version */
282 /* Terminate a process */
283 @REQ(terminate_process)
284 obj_handle_t handle; /* process handle to terminate */
285 int exit_code; /* process exit code */
287 int self; /* suicide? */
291 /* Terminate a thread */
292 @REQ(terminate_thread)
293 obj_handle_t handle; /* thread handle to terminate */
294 int exit_code; /* thread exit code */
296 int self; /* suicide? */
297 int last; /* last thread in this process? */
301 /* Retrieve information about a process */
302 @REQ(get_process_info)
303 obj_handle_t handle; /* process handle */
305 process_id_t pid; /* server process id */
306 process_id_t ppid; /* server process id of parent */
307 int exit_code; /* process exit code */
308 int priority; /* priority class */
309 int process_affinity; /* process affinity mask */
310 int system_affinity; /* system affinity mask */
311 void* peb; /* PEB address in process address space */
315 /* Set a process informations */
316 @REQ(set_process_info)
317 obj_handle_t handle; /* process handle */
318 int mask; /* setting mask (see below) */
319 int priority; /* priority class */
320 int affinity; /* affinity mask */
322 #define SET_PROCESS_INFO_PRIORITY 0x01
323 #define SET_PROCESS_INFO_AFFINITY 0x02
326 /* Retrieve information about a thread */
327 @REQ(get_thread_info)
328 obj_handle_t handle; /* thread handle */
329 thread_id_t tid_in; /* thread id (optional) */
331 process_id_t pid; /* server process id */
332 thread_id_t tid; /* server thread id */
333 void* teb; /* thread teb pointer */
334 int exit_code; /* thread exit code */
335 int priority; /* thread priority level */
336 int affinity; /* thread affinity mask */
337 time_t creation_time; /* thread creation time */
338 time_t exit_time; /* thread exit time */
342 /* Set a thread informations */
343 @REQ(set_thread_info)
344 obj_handle_t handle; /* thread handle */
345 int mask; /* setting mask (see below) */
346 int priority; /* priority class */
347 int affinity; /* affinity mask */
349 #define SET_THREAD_INFO_PRIORITY 0x01
350 #define SET_THREAD_INFO_AFFINITY 0x02
353 /* Retrieve information about a module */
355 obj_handle_t handle; /* process handle */
356 void* base_address; /* base address of module */
358 size_t size; /* module size */
360 VARARG(filename,unicode_str); /* file name of module */
364 /* Suspend a thread */
366 obj_handle_t handle; /* thread handle */
368 int count; /* new suspend count */
372 /* Resume a thread */
374 obj_handle_t handle; /* thread handle */
376 int count; /* new suspend count */
380 /* Notify the server that a dll has been loaded */
382 obj_handle_t handle; /* file handle */
383 void* base; /* base address */
384 size_t size; /* dll size */
385 int dbg_offset; /* debug info offset */
386 int dbg_size; /* debug info size */
387 void* name; /* ptr to ptr to name (in process addr space) */
388 VARARG(filename,unicode_str); /* file name of dll */
392 /* Notify the server that a dll is being unloaded */
394 void* base; /* base address */
398 /* Queue an APC for a thread */
400 obj_handle_t handle; /* thread handle */
401 int user; /* user or system apc? */
402 void* func; /* function to call */
403 void* arg1; /* params for function to call */
409 /* Get next APC to call */
411 int alertable; /* is thread alertable? */
413 void* func; /* function to call */
414 int type; /* function type */
415 void* arg1; /* function arguments */
419 enum apc_type { APC_NONE, APC_USER, APC_TIMER, APC_ASYNC_IO };
422 /* Close a handle for the current process */
424 obj_handle_t handle; /* handle to close */
426 int fd; /* associated fd to close */
430 /* Set a handle information */
431 @REQ(set_handle_info)
432 obj_handle_t handle; /* handle we are interested in */
433 int flags; /* new handle flags */
434 int mask; /* mask for flags to set */
435 int fd; /* file descriptor or -1 */
437 int old_flags; /* old flag value */
438 int cur_fd; /* current file descriptor */
442 /* Duplicate a handle */
444 obj_handle_t src_process; /* src process handle */
445 obj_handle_t src_handle; /* src handle to duplicate */
446 obj_handle_t dst_process; /* dst process handle */
447 unsigned int access; /* wanted access rights */
448 int inherit; /* inherit flag */
449 int options; /* duplicate options (see below) */
451 obj_handle_t handle; /* duplicated handle in dst process */
452 int fd; /* associated fd to close */
454 #define DUP_HANDLE_CLOSE_SOURCE DUPLICATE_CLOSE_SOURCE
455 #define DUP_HANDLE_SAME_ACCESS DUPLICATE_SAME_ACCESS
456 #define DUP_HANDLE_MAKE_GLOBAL 0x80000000 /* Not a Windows flag */
459 /* Open a handle to a process */
461 process_id_t pid; /* process id to open */
462 unsigned int access; /* wanted access rights */
463 int inherit; /* inherit flag */
465 obj_handle_t handle; /* handle to the process */
469 /* Open a handle to a thread */
471 thread_id_t tid; /* thread id to open */
472 unsigned int access; /* wanted access rights */
473 int inherit; /* inherit flag */
475 obj_handle_t handle; /* handle to the thread */
479 /* Wait for handles */
481 int flags; /* wait flags (see below) */
482 void* cookie; /* magic cookie to return to client */
483 obj_handle_t signal; /* object to signal (0 if none) */
484 abs_time_t timeout; /* absolute timeout */
485 VARARG(handles,handles); /* handles to select on */
488 #define SELECT_ALERTABLE 2
489 #define SELECT_INTERRUPTIBLE 4
490 #define SELECT_TIMEOUT 8
493 /* Create an event */
495 unsigned int access; /* wanted access rights */
496 int manual_reset; /* manual reset event */
497 int initial_state; /* initial state of the event */
498 int inherit; /* inherit flag */
499 VARARG(name,unicode_str); /* object name */
501 obj_handle_t handle; /* handle to the event */
504 /* Event operation */
506 obj_handle_t handle; /* handle to event */
507 int op; /* event operation (see below) */
509 enum event_op { PULSE_EVENT, SET_EVENT, RESET_EVENT };
514 unsigned int access; /* wanted access rights */
515 int inherit; /* inherit flag */
516 VARARG(name,unicode_str); /* object name */
518 obj_handle_t handle; /* handle to the event */
524 unsigned int access; /* wanted access rights */
525 int owned; /* initially owned? */
526 int inherit; /* inherit flag */
527 VARARG(name,unicode_str); /* object name */
529 obj_handle_t handle; /* handle to the mutex */
533 /* Release a mutex */
535 obj_handle_t handle; /* handle to the mutex */
537 unsigned int prev_count; /* value of internal counter, before release */
543 unsigned int access; /* wanted access rights */
544 int inherit; /* inherit flag */
545 VARARG(name,unicode_str); /* object name */
547 obj_handle_t handle; /* handle to the mutex */
551 /* Create a semaphore */
552 @REQ(create_semaphore)
553 unsigned int access; /* wanted access rights */
554 unsigned int initial; /* initial count */
555 unsigned int max; /* maximum count */
556 int inherit; /* inherit flag */
557 VARARG(name,unicode_str); /* object name */
559 obj_handle_t handle; /* handle to the semaphore */
563 /* Release a semaphore */
564 @REQ(release_semaphore)
565 obj_handle_t handle; /* handle to the semaphore */
566 unsigned int count; /* count to add to semaphore */
568 unsigned int prev_count; /* previous semaphore count */
572 /* Open a semaphore */
574 unsigned int access; /* wanted access rights */
575 int inherit; /* inherit flag */
576 VARARG(name,unicode_str); /* object name */
578 obj_handle_t handle; /* handle to the semaphore */
584 unsigned int access; /* wanted access rights */
585 int inherit; /* inherit flag */
586 unsigned int sharing; /* sharing flags */
587 int create; /* file create action */
588 unsigned int options; /* file options */
589 unsigned int attrs; /* file attributes for creation */
590 VARARG(filename,string); /* file name */
592 obj_handle_t handle; /* handle to the file */
596 /* Allocate a file handle for a Unix fd */
597 @REQ(alloc_file_handle)
598 unsigned int access; /* wanted access rights */
599 int inherit; /* inherit flag */
600 int fd; /* file descriptor on the client side */
602 obj_handle_t handle; /* handle to the file */
606 /* Get a Unix fd to access a file */
608 obj_handle_t handle; /* handle to the file */
609 unsigned int access; /* wanted access rights */
611 int fd; /* file descriptor */
612 int flags; /* file read/write flags (see below) */
614 #define FD_FLAG_OVERLAPPED 0x01 /* fd opened in overlapped mode */
615 #define FD_FLAG_TIMEOUT 0x02 /* read/write is synchronous */
616 #define FD_FLAG_RECV_SHUTDOWN 0x04
617 #define FD_FLAG_SEND_SHUTDOWN 0x08
618 #define FD_FLAG_AVAILABLE 0x10 /* in overlap read/write operation,
619 * only handle available data (don't wait) */
622 /* Flush a file buffers */
624 obj_handle_t handle; /* handle to the file */
626 obj_handle_t event; /* event set when finished */
630 /* Lock a region of a file */
632 obj_handle_t handle; /* handle to the file */
633 unsigned int offset_low; /* offset of start of lock */
634 unsigned int offset_high; /* offset of start of lock */
635 unsigned int count_low; /* count of bytes to lock */
636 unsigned int count_high; /* count of bytes to lock */
637 int shared; /* shared or exclusive lock? */
638 int wait; /* do we want to wait? */
640 obj_handle_t handle; /* handle to wait on */
641 int overlapped; /* is it an overlapped I/O handle? */
645 /* Unlock a region of a file */
647 obj_handle_t handle; /* handle to the file */
648 unsigned int offset_low; /* offset of start of unlock */
649 unsigned int offset_high; /* offset of start of unlock */
650 unsigned int count_low; /* count of bytes to unlock */
651 unsigned int count_high; /* count of bytes to unlock */
655 /* Create a socket */
657 unsigned int access; /* wanted access rights */
658 int inherit; /* inherit flag */
659 int family; /* family, see socket manpage */
660 int type; /* type, see socket manpage */
661 int protocol; /* protocol, see socket manpage */
662 unsigned int flags; /* socket flags */
664 obj_handle_t handle; /* handle to the new socket */
668 /* Accept a socket */
670 obj_handle_t lhandle; /* handle to the listening socket */
671 unsigned int access; /* wanted access rights */
672 int inherit; /* inherit flag */
674 obj_handle_t handle; /* handle to the new socket */
678 /* Set socket event parameters */
679 @REQ(set_socket_event)
680 obj_handle_t handle; /* handle to the socket */
681 unsigned int mask; /* event mask */
682 obj_handle_t event; /* event object */
683 user_handle_t window; /* window to send the message to */
684 unsigned int msg; /* message to send */
688 /* Get socket event parameters */
689 @REQ(get_socket_event)
690 obj_handle_t handle; /* handle to the socket */
691 int service; /* clear pending? */
692 obj_handle_t c_event; /* event to clear */
694 unsigned int mask; /* event mask */
695 unsigned int pmask; /* pending events */
696 unsigned int state; /* status bits */
697 VARARG(errors,ints); /* event errors */
701 /* Reenable pending socket events */
702 @REQ(enable_socket_event)
703 obj_handle_t handle; /* handle to the socket */
704 unsigned int mask; /* events to re-enable */
705 unsigned int sstate; /* status bits to set */
706 unsigned int cstate; /* status bits to clear */
709 @REQ(set_socket_deferred)
710 obj_handle_t handle; /* handle to the socket */
711 obj_handle_t deferred; /* handle to the socket for which accept() is deferred */
714 /* Allocate a console (only used by a console renderer) */
716 unsigned int access; /* wanted access rights */
717 int inherit; /* inherit flag */
718 process_id_t pid; /* pid of process which shall be attached to the console */
720 obj_handle_t handle_in; /* handle to console input */
721 obj_handle_t event; /* handle to renderer events change notification */
725 /* Free the console of the current process */
730 #define CONSOLE_RENDERER_NONE_EVENT 0x00
731 #define CONSOLE_RENDERER_TITLE_EVENT 0x01
732 #define CONSOLE_RENDERER_ACTIVE_SB_EVENT 0x02
733 #define CONSOLE_RENDERER_SB_RESIZE_EVENT 0x03
734 #define CONSOLE_RENDERER_UPDATE_EVENT 0x04
735 #define CONSOLE_RENDERER_CURSOR_POS_EVENT 0x05
736 #define CONSOLE_RENDERER_CURSOR_GEOM_EVENT 0x06
737 #define CONSOLE_RENDERER_DISPLAY_EVENT 0x07
738 #define CONSOLE_RENDERER_EXIT_EVENT 0x08
739 struct console_renderer_event
774 /* retrieve console events for the renderer */
775 @REQ(get_console_renderer_events)
776 obj_handle_t handle; /* handle to console input events */
778 VARARG(data,bytes); /* the various console_renderer_events */
782 /* Open a handle to the process console */
784 int from; /* 0 (resp 1) input (resp output) of current process console */
785 /* otherwise console_in handle to get active screen buffer? */
786 unsigned int access; /* wanted access rights */
787 int inherit; /* inherit flag */
788 int share; /* share mask (only for output handles) */
790 obj_handle_t handle; /* handle to the console */
794 /* Get the input queue wait event */
795 @REQ(get_console_wait_event)
800 /* Get a console mode (input or output) */
801 @REQ(get_console_mode)
802 obj_handle_t handle; /* handle to the console */
804 int mode; /* console mode */
808 /* Set a console mode (input or output) */
809 @REQ(set_console_mode)
810 obj_handle_t handle; /* handle to the console */
811 int mode; /* console mode */
815 /* Set info about a console (input only) */
816 @REQ(set_console_input_info)
817 obj_handle_t handle; /* handle to console input, or 0 for process' console */
818 int mask; /* setting mask (see below) */
819 obj_handle_t active_sb; /* active screen buffer */
820 int history_mode; /* whether we duplicate lines in history */
821 int history_size; /* number of lines in history */
822 int edition_mode; /* index to the edition mode flavors */
823 VARARG(title,unicode_str); /* console title */
825 #define SET_CONSOLE_INPUT_INFO_ACTIVE_SB 0x01
826 #define SET_CONSOLE_INPUT_INFO_TITLE 0x02
827 #define SET_CONSOLE_INPUT_INFO_HISTORY_MODE 0x04
828 #define SET_CONSOLE_INPUT_INFO_HISTORY_SIZE 0x08
829 #define SET_CONSOLE_INPUT_INFO_EDITION_MODE 0x10
832 /* Get info about a console (input only) */
833 @REQ(get_console_input_info)
834 obj_handle_t handle; /* handle to console input, or 0 for process' console */
836 int history_mode; /* whether we duplicate lines in history */
837 int history_size; /* number of lines in history */
838 int history_index; /* number of used lines in history */
839 int edition_mode; /* index to the edition mode flavors */
840 VARARG(title,unicode_str); /* console title */
844 /* appends a string to console's history */
845 @REQ(append_console_input_history)
846 obj_handle_t handle; /* handle to console input, or 0 for process' console */
847 VARARG(line,unicode_str); /* line to add */
851 /* appends a string to console's history */
852 @REQ(get_console_input_history)
853 obj_handle_t handle; /* handle to console input, or 0 for process' console */
854 int index; /* index to get line from */
856 int total; /* total length of line in Unicode chars */
857 VARARG(line,unicode_str); /* line to add */
861 /* creates a new screen buffer on process' console */
862 @REQ(create_console_output)
863 obj_handle_t handle_in; /* handle to console input, or 0 for process' console */
864 int access; /* wanted access rights */
865 int share; /* sharing credentials */
866 int inherit; /* inherit flag */
868 obj_handle_t handle_out; /* handle to the screen buffer */
872 /* Set info about a console (output only) */
873 @REQ(set_console_output_info)
874 obj_handle_t handle; /* handle to the console */
875 int mask; /* setting mask (see below) */
876 short int cursor_size; /* size of cursor (percentage filled) */
877 short int cursor_visible;/* cursor visibility flag */
878 short int cursor_x; /* position of cursor (x, y) */
880 short int width; /* width of the screen buffer */
881 short int height; /* height of the screen buffer */
882 short int attr; /* default attribute */
883 short int win_left; /* window actually displayed by renderer */
884 short int win_top; /* the rect area is expressed withing the */
885 short int win_right; /* boundaries of the screen buffer */
886 short int win_bottom;
887 short int max_width; /* maximum size (width x height) for the window */
888 short int max_height;
890 #define SET_CONSOLE_OUTPUT_INFO_CURSOR_GEOM 0x01
891 #define SET_CONSOLE_OUTPUT_INFO_CURSOR_POS 0x02
892 #define SET_CONSOLE_OUTPUT_INFO_SIZE 0x04
893 #define SET_CONSOLE_OUTPUT_INFO_ATTR 0x08
894 #define SET_CONSOLE_OUTPUT_INFO_DISPLAY_WINDOW 0x10
895 #define SET_CONSOLE_OUTPUT_INFO_MAX_SIZE 0x20
898 /* Get info about a console (output only) */
899 @REQ(get_console_output_info)
900 obj_handle_t handle; /* handle to the console */
902 short int cursor_size; /* size of cursor (percentage filled) */
903 short int cursor_visible;/* cursor visibility flag */
904 short int cursor_x; /* position of cursor (x, y) */
906 short int width; /* width of the screen buffer */
907 short int height; /* height of the screen buffer */
908 short int attr; /* default attribute */
909 short int win_left; /* window actually displayed by renderer */
910 short int win_top; /* the rect area is expressed withing the */
911 short int win_right; /* boundaries of the screen buffer */
912 short int win_bottom;
913 short int max_width; /* maximum size (width x height) for the window */
914 short int max_height;
917 /* Add input records to a console input queue */
918 @REQ(write_console_input)
919 obj_handle_t handle; /* handle to the console input */
920 VARARG(rec,input_records); /* input records */
922 int written; /* number of records written */
926 /* Fetch input records from a console input queue */
927 @REQ(read_console_input)
928 obj_handle_t handle; /* handle to the console input */
929 int flush; /* flush the retrieved records from the queue? */
931 int read; /* number of records read */
932 VARARG(rec,input_records); /* input records */
936 /* write data (chars and/or attributes) in a screen buffer */
937 @REQ(write_console_output)
938 obj_handle_t handle; /* handle to the console output */
939 int x; /* position where to start writing */
941 int mode; /* char info (see below) */
942 int wrap; /* wrap around at end of line? */
943 VARARG(data,bytes); /* info to write */
945 int written; /* number of char infos actually written */
946 int width; /* width of screen buffer */
947 int height; /* height of screen buffer */
951 CHAR_INFO_MODE_TEXT, /* characters only */
952 CHAR_INFO_MODE_ATTR, /* attributes only */
953 CHAR_INFO_MODE_TEXTATTR, /* both characters and attributes */
954 CHAR_INFO_MODE_TEXTSTDATTR /* characters but use standard attributes */
958 /* fill a screen buffer with constant data (chars and/or attributes) */
959 @REQ(fill_console_output)
960 obj_handle_t handle; /* handle to the console output */
961 int x; /* position where to start writing */
963 int mode; /* char info mode */
964 int count; /* number to write */
965 int wrap; /* wrap around at end of line? */
966 char_info_t data; /* data to write */
968 int written; /* number of char infos actually written */
972 /* read data (chars and/or attributes) from a screen buffer */
973 @REQ(read_console_output)
974 obj_handle_t handle; /* handle to the console output */
975 int x; /* position (x,y) where to start reading */
977 int mode; /* char info mode */
978 int wrap; /* wrap around at end of line? */
980 int width; /* width of screen buffer */
981 int height; /* height of screen buffer */
986 /* move a rect (of data) in screen buffer content */
987 @REQ(move_console_output)
988 obj_handle_t handle; /* handle to the console output */
989 short int x_src; /* position (x, y) of rect to start moving from */
991 short int x_dst; /* position (x, y) of rect to move to */
993 short int w; /* size of the rect (width, height) to move */
998 /* Sends a signal to a process group */
999 @REQ(send_console_signal)
1000 int signal; /* the signal to send */
1001 process_id_t group_id; /* the group to send the signal to */
1005 /* Create a change notification */
1006 @REQ(create_change_notification)
1007 obj_handle_t handle; /* handle to the directory */
1008 int subtree; /* watch all the subtree */
1009 unsigned int filter; /* notification filter */
1011 obj_handle_t handle; /* handle to the change notification */
1015 /* Move to the next change notification */
1016 @REQ(next_change_notification)
1017 obj_handle_t handle; /* handle to the change notification */
1020 /* Create a file mapping */
1021 @REQ(create_mapping)
1022 int size_high; /* mapping size */
1023 int size_low; /* mapping size */
1024 int protect; /* protection flags (see below) */
1025 unsigned int access; /* wanted access rights */
1026 int inherit; /* inherit flag */
1027 obj_handle_t file_handle; /* file handle */
1028 VARARG(name,unicode_str); /* object name */
1030 obj_handle_t handle; /* handle to the mapping */
1032 /* protection flags */
1033 #define VPROT_READ 0x01
1034 #define VPROT_WRITE 0x02
1035 #define VPROT_EXEC 0x04
1036 #define VPROT_WRITECOPY 0x08
1037 #define VPROT_GUARD 0x10
1038 #define VPROT_NOCACHE 0x20
1039 #define VPROT_COMMITTED 0x40
1040 #define VPROT_IMAGE 0x80
1043 /* Open a mapping */
1045 unsigned int access; /* wanted access rights */
1046 int inherit; /* inherit flag */
1047 VARARG(name,unicode_str); /* object name */
1049 obj_handle_t handle; /* handle to the mapping */
1053 /* Get information about a file mapping */
1054 @REQ(get_mapping_info)
1055 obj_handle_t handle; /* handle to the mapping */
1057 int size_high; /* mapping size */
1058 int size_low; /* mapping size */
1059 int protect; /* protection flags */
1060 int header_size; /* header size (for VPROT_IMAGE mapping) */
1061 void* base; /* default base addr (for VPROT_IMAGE mapping) */
1062 obj_handle_t shared_file; /* shared mapping file handle */
1063 int shared_size; /* shared mapping size */
1067 #define SNAP_HEAPLIST 0x00000001
1068 #define SNAP_PROCESS 0x00000002
1069 #define SNAP_THREAD 0x00000004
1070 #define SNAP_MODULE 0x00000008
1071 /* Create a snapshot */
1072 @REQ(create_snapshot)
1073 int inherit; /* inherit flag */
1074 int flags; /* snapshot flags (SNAP_*) */
1075 process_id_t pid; /* process id */
1077 obj_handle_t handle; /* handle to the snapshot */
1081 /* Get the next process from a snapshot */
1083 obj_handle_t handle; /* handle to the snapshot */
1084 int reset; /* reset snapshot position? */
1086 int count; /* process usage count */
1087 process_id_t pid; /* process id */
1088 process_id_t ppid; /* parent process id */
1089 void* heap; /* heap base */
1090 void* module; /* main module */
1091 int threads; /* number of threads */
1092 int priority; /* process priority */
1093 int handles; /* number of handles */
1094 VARARG(filename,unicode_str); /* file name of main exe */
1098 /* Get the next thread from a snapshot */
1100 obj_handle_t handle; /* handle to the snapshot */
1101 int reset; /* reset snapshot position? */
1103 int count; /* thread usage count */
1104 process_id_t pid; /* process id */
1105 thread_id_t tid; /* thread id */
1106 int base_pri; /* base priority */
1107 int delta_pri; /* delta priority */
1111 /* Get the next module from a snapshot */
1113 obj_handle_t handle; /* handle to the snapshot */
1114 int reset; /* reset snapshot position? */
1116 process_id_t pid; /* process id */
1117 void* base; /* module base address */
1118 size_t size; /* module size */
1119 VARARG(filename,unicode_str); /* file name of module */
1123 /* Wait for a debug event */
1124 @REQ(wait_debug_event)
1125 int get_handle; /* should we alloc a handle for waiting? */
1127 process_id_t pid; /* process id */
1128 thread_id_t tid; /* thread id */
1129 obj_handle_t wait; /* wait handle if no event ready */
1130 VARARG(event,debug_event); /* debug event data */
1134 /* Queue an exception event */
1135 @REQ(queue_exception_event)
1136 int first; /* first chance exception? */
1137 VARARG(record,exc_event); /* thread context followed by exception record */
1139 obj_handle_t handle; /* handle to the queued event */
1143 /* Retrieve the status of an exception event */
1144 @REQ(get_exception_status)
1145 obj_handle_t handle; /* handle to the queued event */
1147 int status; /* event continuation status */
1148 VARARG(context,context); /* modified thread context */
1152 /* Send an output string to the debugger */
1153 @REQ(output_debug_string)
1154 void* string; /* string to display (in debugged process address space) */
1155 int unicode; /* is it Unicode? */
1156 int length; /* string length */
1160 /* Continue a debug event */
1161 @REQ(continue_debug_event)
1162 process_id_t pid; /* process id to continue */
1163 thread_id_t tid; /* thread id to continue */
1164 int status; /* continuation status */
1168 /* Start/stop debugging an existing process */
1170 process_id_t pid; /* id of the process to debug */
1171 int attach; /* 1=attaching / 0=detaching from the process */
1175 /* Simulate a breakpoint in a process */
1177 obj_handle_t handle; /* process handle */
1179 int self; /* was it the caller itself? */
1183 /* Set debugger kill on exit flag */
1184 @REQ(set_debugger_kill_on_exit)
1185 int kill_on_exit; /* 0=detach/1=kill debuggee when debugger dies */
1189 /* Read data from a process address space */
1190 @REQ(read_process_memory)
1191 obj_handle_t handle; /* process handle */
1192 void* addr; /* addr to read from */
1194 VARARG(data,bytes); /* result data */
1198 /* Write data to a process address space */
1199 @REQ(write_process_memory)
1200 obj_handle_t handle; /* process handle */
1201 void* addr; /* addr to write to (must be int-aligned) */
1202 unsigned int first_mask; /* mask for first word */
1203 unsigned int last_mask; /* mask for last word */
1204 VARARG(data,bytes); /* data to write */
1208 /* Create a registry key */
1210 obj_handle_t parent; /* handle to the parent key */
1211 unsigned int access; /* desired access rights */
1212 unsigned int options; /* creation options */
1213 time_t modif; /* last modification time */
1214 size_t namelen; /* length of key name in bytes */
1215 VARARG(name,unicode_str,namelen); /* key name */
1216 VARARG(class,unicode_str); /* class name */
1218 obj_handle_t hkey; /* handle to the created key */
1219 int created; /* has it been newly created? */
1222 /* Open a registry key */
1224 obj_handle_t parent; /* handle to the parent key */
1225 unsigned int access; /* desired access rights */
1226 VARARG(name,unicode_str); /* key name */
1228 obj_handle_t hkey; /* handle to the open key */
1232 /* Delete a registry key */
1234 obj_handle_t hkey; /* handle to the key */
1238 /* Flush a registry key */
1240 obj_handle_t hkey; /* handle to the key */
1244 /* Enumerate registry subkeys */
1246 obj_handle_t hkey; /* handle to registry key */
1247 int index; /* index of subkey (or -1 for current key) */
1248 int info_class; /* requested information class */
1250 int subkeys; /* number of subkeys */
1251 int max_subkey; /* longest subkey name */
1252 int max_class; /* longest class name */
1253 int values; /* number of values */
1254 int max_value; /* longest value name */
1255 int max_data; /* longest value data */
1256 time_t modif; /* last modification time */
1257 size_t total; /* total length needed for full name and class */
1258 size_t namelen; /* length of key name in bytes */
1259 VARARG(name,unicode_str,namelen); /* key name */
1260 VARARG(class,unicode_str); /* class name */
1264 /* Set a value of a registry key */
1266 obj_handle_t hkey; /* handle to registry key */
1267 int type; /* value type */
1268 size_t namelen; /* length of value name in bytes */
1269 VARARG(name,unicode_str,namelen); /* value name */
1270 VARARG(data,bytes); /* value data */
1274 /* Retrieve the value of a registry key */
1276 obj_handle_t hkey; /* handle to registry key */
1277 VARARG(name,unicode_str); /* value name */
1279 int type; /* value type */
1280 size_t total; /* total length needed for data */
1281 VARARG(data,bytes); /* value data */
1285 /* Enumerate a value of a registry key */
1286 @REQ(enum_key_value)
1287 obj_handle_t hkey; /* handle to registry key */
1288 int index; /* value index */
1289 int info_class; /* requested information class */
1291 int type; /* value type */
1292 size_t total; /* total length needed for full name and data */
1293 size_t namelen; /* length of value name in bytes */
1294 VARARG(name,unicode_str,namelen); /* value name */
1295 VARARG(data,bytes); /* value data */
1299 /* Delete a value of a registry key */
1300 @REQ(delete_key_value)
1301 obj_handle_t hkey; /* handle to registry key */
1302 VARARG(name,unicode_str); /* value name */
1306 /* Load a registry branch from a file */
1308 obj_handle_t hkey; /* root key to load to */
1309 obj_handle_t file; /* file to load from */
1310 VARARG(name,unicode_str); /* subkey name */
1314 /* UnLoad a registry branch from a file */
1315 @REQ(unload_registry)
1316 obj_handle_t hkey; /* root key to unload to */
1320 /* Save a registry branch to a file */
1322 obj_handle_t hkey; /* key to save */
1323 obj_handle_t file; /* file to save to */
1327 /* Load the user registry files */
1328 @REQ(load_user_registries)
1329 obj_handle_t hkey; /* key for HKCU */
1330 int saving; /* new saving level */
1331 int period; /* duration between periodic saves (milliseconds) */
1335 /* Add a registry key change notification */
1336 @REQ(set_registry_notification)
1337 obj_handle_t hkey; /* key to watch for changes */
1338 obj_handle_t event; /* event to set */
1339 int subtree; /* should we watch the whole subtree? */
1340 unsigned int filter; /* things to watch */
1344 /* Create a waitable timer */
1346 unsigned int access; /* wanted access rights */
1347 int inherit; /* inherit flag */
1348 int manual; /* manual reset */
1349 VARARG(name,unicode_str); /* object name */
1351 obj_handle_t handle; /* handle to the timer */
1355 /* Open a waitable timer */
1357 unsigned int access; /* wanted access rights */
1358 int inherit; /* inherit flag */
1359 VARARG(name,unicode_str); /* object name */
1361 obj_handle_t handle; /* handle to the timer */
1364 /* Set a waitable timer */
1366 obj_handle_t handle; /* handle to the timer */
1367 abs_time_t expire; /* next expiration absolute time */
1368 int period; /* timer period in ms */
1369 void* callback; /* callback function */
1370 void* arg; /* callback argument */
1372 int signaled; /* was the timer signaled before this call ? */
1375 /* Cancel a waitable timer */
1377 obj_handle_t handle; /* handle to the timer */
1379 int signaled; /* was the timer signaled before this calltime ? */
1382 /* Get information on a waitable timer */
1383 @REQ(get_timer_info)
1384 obj_handle_t handle; /* handle to the timer */
1386 abs_time_t when; /* absolute time when the timer next expires */
1387 int signaled; /* is the timer signaled? */
1391 /* Retrieve the current context of a thread */
1392 @REQ(get_thread_context)
1393 obj_handle_t handle; /* thread handle */
1394 unsigned int flags; /* context flags */
1396 VARARG(context,context); /* thread context */
1400 /* Set the current context of a thread */
1401 @REQ(set_thread_context)
1402 obj_handle_t handle; /* thread handle */
1403 unsigned int flags; /* context flags */
1404 VARARG(context,context); /* thread context */
1408 /* Fetch a selector entry for a thread */
1409 @REQ(get_selector_entry)
1410 obj_handle_t handle; /* thread handle */
1411 int entry; /* LDT entry */
1413 unsigned int base; /* selector base */
1414 unsigned int limit; /* selector limit */
1415 unsigned char flags; /* selector flags */
1421 obj_handle_t table; /* which table to add atom to */
1422 VARARG(name,unicode_str); /* atom name */
1424 atom_t atom; /* resulting atom */
1428 /* Delete an atom */
1430 obj_handle_t table; /* which table to delete atom from */
1431 atom_t atom; /* atom handle */
1437 obj_handle_t table; /* which table to find atom from */
1438 VARARG(name,unicode_str); /* atom name */
1440 atom_t atom; /* atom handle */
1444 /* Get information about an atom */
1445 @REQ(get_atom_information)
1446 obj_handle_t table; /* which table to find atom from */
1447 atom_t atom; /* atom handle */
1449 int count; /* atom lock count */
1450 int pinned; /* whether the atom has been pinned */
1451 VARARG(name,unicode_str); /* atom name */
1455 /* Set information about an atom */
1456 @REQ(set_atom_information)
1457 obj_handle_t table; /* which table to find atom from */
1458 atom_t atom; /* atom handle */
1459 int pinned; /* whether to bump atom information */
1463 /* Empty an atom table */
1464 @REQ(empty_atom_table)
1465 obj_handle_t table; /* which table to find atom from */
1466 int if_pinned; /* whether to delete pinned atoms */
1470 /* Init an atom table */
1471 @REQ(init_atom_table)
1472 int entries; /* number of entries (only for local) */
1474 obj_handle_t table; /* handle to the atom table */
1478 /* Get the message queue of the current thread */
1481 obj_handle_t handle; /* handle to the queue */
1485 /* Set the current message queue wakeup mask */
1486 @REQ(set_queue_mask)
1487 unsigned int wake_mask; /* wakeup bits mask */
1488 unsigned int changed_mask; /* changed bits mask */
1489 int skip_wait; /* will we skip waiting if signaled? */
1491 unsigned int wake_bits; /* current wake bits */
1492 unsigned int changed_bits; /* current changed bits */
1496 /* Get the current message queue status */
1497 @REQ(get_queue_status)
1498 int clear; /* should we clear the change bits? */
1500 unsigned int wake_bits; /* wake bits */
1501 unsigned int changed_bits; /* changed bits since last time */
1505 /* Wait for a process to start waiting on input */
1506 @REQ(wait_input_idle)
1507 obj_handle_t handle; /* process handle */
1508 int timeout; /* timeout */
1510 obj_handle_t event; /* handle to idle event */
1514 /* Send a message to a thread queue */
1516 thread_id_t id; /* thread id */
1517 int type; /* message type (see below) */
1518 int flags; /* message flags (see below) */
1519 user_handle_t win; /* window handle */
1520 unsigned int msg; /* message code */
1521 unsigned int wparam; /* parameters */
1522 unsigned int lparam; /* parameters */
1523 int x; /* x position */
1524 int y; /* y position */
1525 unsigned int time; /* message time */
1526 unsigned int info; /* extra info */
1527 int timeout; /* timeout for reply */
1528 void* callback; /* callback address */
1529 VARARG(data,bytes); /* message data for sent messages */
1534 MSG_ASCII, /* Ascii message (from SendMessageA) */
1535 MSG_UNICODE, /* Unicode message (from SendMessageW) */
1536 MSG_NOTIFY, /* notify message (from SendNotifyMessageW), always Unicode */
1537 MSG_CALLBACK, /* callback message (from SendMessageCallbackW), always Unicode */
1538 MSG_CALLBACK_RESULT,/* result of a callback message */
1539 MSG_OTHER_PROCESS, /* sent from other process, may include vararg data, always Unicode */
1540 MSG_POSTED, /* posted message (from PostMessageW), always Unicode */
1541 MSG_HARDWARE, /* hardware message */
1542 MSG_WINEVENT /* winevent message */
1544 #define SEND_MSG_ABORT_IF_HUNG 0x01
1547 /* Get a message from the current queue */
1549 int flags; /* see below */
1550 user_handle_t get_win; /* window handle to get */
1551 unsigned int get_first; /* first message code to get */
1552 unsigned int get_last; /* last message code to get */
1553 unsigned int hw_id; /* id of the previous hardware message (or 0) */
1555 int type; /* message type */
1556 user_handle_t win; /* window handle */
1557 unsigned int msg; /* message code */
1558 unsigned int wparam; /* parameters (callback function for MSG_CALLBACK_RESULT) */
1559 unsigned int lparam; /* parameters (result for MSG_CALLBACK_RESULT) */
1560 int x; /* x position */
1561 int y; /* y position */
1562 user_handle_t hook; /* winevent hook handle */
1563 void* hook_proc; /* winevent hook proc address */
1564 unsigned int time; /* message time */
1565 unsigned int info; /* extra info (callback argument for MSG_CALLBACK_RESULT) */
1566 unsigned int hw_id; /* id if hardware message */
1567 unsigned int active_hooks; /* active hooks bitmap */
1568 size_t total; /* total size of extra data */
1569 VARARG(data,bytes); /* message data for sent messages */
1571 #define GET_MSG_REMOVE 1 /* remove the message */
1572 #define GET_MSG_SENT_ONLY 2 /* only get sent messages */
1574 /* Reply to a sent message */
1576 unsigned int result; /* message result */
1577 int remove; /* should we remove the message? */
1578 VARARG(data,bytes); /* message data for sent messages */
1582 /* Accept the current hardware message */
1583 @REQ(accept_hardware_message)
1584 unsigned int hw_id; /* id of the hardware message */
1585 int remove; /* should we remove the message? */
1586 user_handle_t new_win; /* new destination window for current message */
1590 /* Retrieve the reply for the last message sent */
1591 @REQ(get_message_reply)
1592 int cancel; /* cancel message if not ready? */
1594 unsigned int result; /* message result */
1595 VARARG(data,bytes); /* message data for sent messages */
1599 /* Set a window timer */
1601 user_handle_t win; /* window handle */
1602 unsigned int msg; /* message to post */
1603 unsigned int id; /* timer id */
1604 unsigned int rate; /* timer rate in ms */
1605 unsigned int lparam; /* message lparam (callback proc) */
1607 unsigned int id; /* timer id */
1611 /* Kill a window timer */
1612 @REQ(kill_win_timer)
1613 user_handle_t win; /* window handle */
1614 unsigned int msg; /* message to post */
1615 unsigned int id; /* timer id */
1619 /* Retrieve info about a serial port */
1620 @REQ(get_serial_info)
1621 obj_handle_t handle; /* handle to comm port */
1623 unsigned int readinterval;
1624 unsigned int readconst;
1625 unsigned int readmult;
1626 unsigned int writeconst;
1627 unsigned int writemult;
1628 unsigned int eventmask;
1629 unsigned int commerror;
1633 /* Set info about a serial port */
1634 @REQ(set_serial_info)
1635 obj_handle_t handle; /* handle to comm port */
1636 int flags; /* bitmask to set values (see below) */
1637 unsigned int readinterval;
1638 unsigned int readconst;
1639 unsigned int readmult;
1640 unsigned int writeconst;
1641 unsigned int writemult;
1642 unsigned int eventmask;
1643 unsigned int commerror;
1645 #define SERIALINFO_SET_TIMEOUTS 0x01
1646 #define SERIALINFO_SET_MASK 0x02
1647 #define SERIALINFO_SET_ERROR 0x04
1650 /* Create an async I/O */
1651 @REQ(register_async)
1652 obj_handle_t handle; /* handle to comm port, socket or file */
1653 int type; /* type of queue to look after */
1654 void* io_apc; /* APC routine to queue upon end of async */
1655 void* io_sb; /* I/O status block (unique across all async on this handle) */
1656 void* io_user; /* data to pass back to caller */
1657 int count; /* count - usually # of bytes to be read/written */
1659 #define ASYNC_TYPE_READ 0x01
1660 #define ASYNC_TYPE_WRITE 0x02
1661 #define ASYNC_TYPE_WAIT 0x03
1664 /* Cancel all async op on a fd */
1666 obj_handle_t handle; /* handle to comm port, socket or file */
1670 /* Create a named pipe */
1671 @REQ(create_named_pipe)
1672 unsigned int options;
1674 unsigned int maxinstances;
1675 unsigned int outsize;
1676 unsigned int insize;
1677 unsigned int timeout;
1678 int inherit; /* inherit flag */
1679 VARARG(name,unicode_str); /* pipe name */
1681 obj_handle_t handle; /* handle to the pipe */
1684 /* flags in create_named_pipe and get_named_pipe_info */
1685 #define NAMED_PIPE_MESSAGE_STREAM_WRITE 0x0001
1686 #define NAMED_PIPE_MESSAGE_STREAM_READ 0x0002
1687 #define NAMED_PIPE_NONBLOCKING_MODE 0x0004
1690 /* Open an existing named pipe */
1691 @REQ(open_named_pipe)
1692 unsigned int access;
1693 int inherit; /* inherit flag */
1694 VARARG(name,unicode_str); /* pipe name */
1696 obj_handle_t handle; /* handle to the pipe */
1700 /* Connect to a named pipe */
1701 @REQ(connect_named_pipe)
1702 obj_handle_t handle;
1708 /* Wait for a named pipe */
1709 @REQ(wait_named_pipe)
1710 unsigned int timeout;
1713 VARARG(name,unicode_str); /* pipe name */
1717 /* Disconnect a named pipe */
1718 @REQ(disconnect_named_pipe)
1719 obj_handle_t handle;
1721 int fd; /* associated fd to close */
1725 @REQ(get_named_pipe_info)
1726 obj_handle_t handle;
1729 unsigned int maxinstances;
1730 unsigned int outsize;
1731 unsigned int insize;
1735 /* Create a window */
1737 user_handle_t parent; /* parent window */
1738 user_handle_t owner; /* owner window */
1739 atom_t atom; /* class atom */
1740 void* instance; /* module instance */
1742 user_handle_t handle; /* created window */
1743 int extra; /* number of extra bytes */
1744 void* class_ptr; /* pointer to class in client address space */
1748 /* Destroy a window */
1749 @REQ(destroy_window)
1750 user_handle_t handle; /* handle to the window */
1754 /* Set a window owner */
1755 @REQ(set_window_owner)
1756 user_handle_t handle; /* handle to the window */
1757 user_handle_t owner; /* new owner */
1759 user_handle_t full_owner; /* full handle of new owner */
1760 user_handle_t prev_owner; /* full handle of previous owner */
1764 /* Get information from a window handle */
1765 @REQ(get_window_info)
1766 user_handle_t handle; /* handle to the window */
1768 user_handle_t full_handle; /* full 32-bit handle */
1769 user_handle_t last_active; /* last active popup */
1770 process_id_t pid; /* process owning the window */
1771 thread_id_t tid; /* thread owning the window */
1772 atom_t atom; /* class atom */
1776 /* Set some information in a window */
1777 @REQ(set_window_info)
1778 user_handle_t handle; /* handle to the window */
1779 unsigned int flags; /* flags for fields to set (see below) */
1780 unsigned int style; /* window style */
1781 unsigned int ex_style; /* window extended style */
1782 unsigned int id; /* window id */
1783 void* instance; /* creator instance */
1784 void* user_data; /* user-specific data */
1785 int extra_offset; /* offset to set in extra bytes */
1786 size_t extra_size; /* size to set in extra bytes */
1787 unsigned int extra_value; /* value to set in extra bytes */
1789 unsigned int old_style; /* old window style */
1790 unsigned int old_ex_style; /* old window extended style */
1791 unsigned int old_id; /* old window id */
1792 void* old_instance; /* old creator instance */
1793 void* old_user_data; /* old user-specific data */
1794 unsigned int old_extra_value; /* old value in extra bytes */
1796 #define SET_WIN_STYLE 0x01
1797 #define SET_WIN_EXSTYLE 0x02
1798 #define SET_WIN_ID 0x04
1799 #define SET_WIN_INSTANCE 0x08
1800 #define SET_WIN_USERDATA 0x10
1801 #define SET_WIN_EXTRA 0x20
1804 /* Set the parent of a window */
1806 user_handle_t handle; /* handle to the window */
1807 user_handle_t parent; /* handle to the parent */
1809 user_handle_t old_parent; /* old parent window */
1810 user_handle_t full_parent; /* full handle of new parent */
1814 /* Get a list of the window parents, up to the root of the tree */
1815 @REQ(get_window_parents)
1816 user_handle_t handle; /* handle to the window */
1818 int count; /* total count of parents */
1819 VARARG(parents,user_handles); /* parent handles */
1823 /* Get a list of the window children */
1824 @REQ(get_window_children)
1825 user_handle_t parent; /* parent window */
1826 atom_t atom; /* class atom for the listed children */
1827 thread_id_t tid; /* thread owning the listed children */
1829 int count; /* total count of children */
1830 VARARG(children,user_handles); /* children handles */
1834 /* Get a list of the window children that contain a given point */
1835 @REQ(get_window_children_from_point)
1836 user_handle_t parent; /* parent window */
1837 int x; /* point in parent coordinates */
1840 int count; /* total count of children */
1841 VARARG(children,user_handles); /* children handles */
1845 /* Get window tree information from a window handle */
1846 @REQ(get_window_tree)
1847 user_handle_t handle; /* handle to the window */
1849 user_handle_t parent; /* parent window */
1850 user_handle_t owner; /* owner window */
1851 user_handle_t next_sibling; /* next sibling in Z-order */
1852 user_handle_t prev_sibling; /* prev sibling in Z-order */
1853 user_handle_t first_sibling; /* first sibling in Z-order */
1854 user_handle_t last_sibling; /* last sibling in Z-order */
1855 user_handle_t first_child; /* first child */
1856 user_handle_t last_child; /* last child */
1859 /* Set the position and Z order of a window */
1860 @REQ(set_window_pos)
1861 user_handle_t handle; /* handle to the window */
1862 user_handle_t previous; /* previous window in Z order */
1863 unsigned int flags; /* SWP_* flags */
1864 rectangle_t window; /* window rectangle */
1865 rectangle_t client; /* client rectangle */
1866 VARARG(valid,rectangles); /* valid rectangles from WM_NCCALCSIZE */
1868 unsigned int new_style; /* new window style */
1872 /* Get the window and client rectangles of a window */
1873 @REQ(get_window_rectangles)
1874 user_handle_t handle; /* handle to the window */
1876 rectangle_t window; /* window rectangle */
1877 rectangle_t visible; /* visible part of the window rectangle */
1878 rectangle_t client; /* client rectangle */
1882 /* Get the window text */
1883 @REQ(get_window_text)
1884 user_handle_t handle; /* handle to the window */
1886 VARARG(text,unicode_str); /* window text */
1890 /* Set the window text */
1891 @REQ(set_window_text)
1892 user_handle_t handle; /* handle to the window */
1893 VARARG(text,unicode_str); /* window text */
1897 /* Get the coordinates offset between two windows */
1898 @REQ(get_windows_offset)
1899 user_handle_t from; /* handle to the first window */
1900 user_handle_t to; /* handle to the second window */
1902 int x; /* x coordinate offset */
1903 int y; /* y coordinate offset */
1907 /* Get the visible region of a window */
1908 @REQ(get_visible_region)
1909 user_handle_t window; /* handle to the window */
1910 unsigned int flags; /* DCX flags */
1912 user_handle_t top_win; /* top window to clip against */
1913 int top_org_x; /* top window visible rect origin in screen coords */
1915 int win_org_x; /* window rect origin in screen coords */
1917 size_t total_size; /* total size of the resulting region */
1918 VARARG(region,rectangles); /* list of rectangles for the region (in screen coords) */
1922 /* Get the window region */
1923 @REQ(get_window_region)
1924 user_handle_t window; /* handle to the window */
1926 size_t total_size; /* total size of the resulting region */
1927 VARARG(region,rectangles); /* list of rectangles for the region */
1931 /* Set the window region */
1932 @REQ(set_window_region)
1933 user_handle_t window; /* handle to the window */
1934 VARARG(region,rectangles); /* list of rectangles for the region */
1938 /* Get the window update region */
1939 @REQ(get_update_region)
1940 user_handle_t window; /* handle to the window */
1941 unsigned int flags; /* update flags (see below) */
1943 user_handle_t child; /* child to repaint (or window itself) */
1944 unsigned int flags; /* resulting update flags (see below) */
1945 size_t total_size; /* total size of the resulting region */
1946 VARARG(region,rectangles); /* list of rectangles for the region */
1948 #define UPDATE_NONCLIENT 0x01 /* get region for repainting non-client area */
1949 #define UPDATE_ERASE 0x02 /* get region for erasing client area */
1950 #define UPDATE_PAINT 0x04 /* get region for painting client area */
1951 #define UPDATE_INTERNALPAINT 0x08 /* get region if internal paint is pending */
1952 #define UPDATE_ALLCHILDREN 0x10 /* force repaint of all children */
1953 #define UPDATE_NOCHILDREN 0x20 /* don't try to repaint any children */
1954 #define UPDATE_NOREGION 0x40 /* don't return a region, only the flags */
1957 /* Update the z order of a window so that a given rectangle is fully visible */
1958 @REQ(update_window_zorder)
1959 user_handle_t window; /* handle to the window */
1960 rectangle_t rect; /* rectangle that must be visible */
1964 /* Mark parts of a window as needing a redraw */
1966 user_handle_t window; /* handle to the window */
1967 unsigned int flags; /* RDW_* flags */
1968 VARARG(region,rectangles); /* list of rectangles for the region */
1972 /* Set a window property */
1973 @REQ(set_window_property)
1974 user_handle_t window; /* handle to the window */
1975 atom_t atom; /* property atom (high-word set if it was a string) */
1976 int string; /* was atom a string originally? */
1977 obj_handle_t handle; /* handle to store */
1981 /* Remove a window property */
1982 @REQ(remove_window_property)
1983 user_handle_t window; /* handle to the window */
1984 atom_t atom; /* property atom */
1986 obj_handle_t handle; /* handle stored in property */
1990 /* Get a window property */
1991 @REQ(get_window_property)
1992 user_handle_t window; /* handle to the window */
1993 atom_t atom; /* property atom */
1995 obj_handle_t handle; /* handle stored in property */
1999 /* Get the list of properties of a window */
2000 @REQ(get_window_properties)
2001 user_handle_t window; /* handle to the window */
2003 int total; /* total number of properties */
2004 VARARG(props,properties); /* list of properties */
2008 /* Attach (or detach) thread inputs */
2009 @REQ(attach_thread_input)
2010 thread_id_t tid_from; /* thread to be attached */
2011 thread_id_t tid_to; /* thread to which tid_from should be attached */
2012 int attach; /* is it an attach? */
2016 /* Get input data for a given thread */
2017 @REQ(get_thread_input)
2018 thread_id_t tid; /* id of thread */
2020 user_handle_t focus; /* handle to the focus window */
2021 user_handle_t capture; /* handle to the capture window */
2022 user_handle_t active; /* handle to the active window */
2023 user_handle_t foreground; /* handle to the global foreground window */
2024 user_handle_t menu_owner; /* handle to the menu owner */
2025 user_handle_t move_size; /* handle to the moving/resizing window */
2026 user_handle_t caret; /* handle to the caret window */
2027 rectangle_t rect; /* caret rectangle */
2031 /* Get the time of the last input event */
2032 @REQ(get_last_input_time)
2038 /* Retrieve queue keyboard state for a given thread */
2040 thread_id_t tid; /* id of thread */
2041 int key; /* optional key code or -1 */
2043 unsigned char state; /* state of specified key */
2044 VARARG(keystate,bytes); /* state array for all the keys */
2047 /* Set queue keyboard state for a given thread */
2049 thread_id_t tid; /* id of thread */
2050 VARARG(keystate,bytes); /* state array for all the keys */
2053 /* Set the system foreground window */
2054 @REQ(set_foreground_window)
2055 user_handle_t handle; /* handle to the foreground window */
2057 user_handle_t previous; /* handle to the previous foreground window */
2058 int send_msg_old; /* whether we have to send a msg to the old window */
2059 int send_msg_new; /* whether we have to send a msg to the new window */
2062 /* Set the current thread focus window */
2063 @REQ(set_focus_window)
2064 user_handle_t handle; /* handle to the focus window */
2066 user_handle_t previous; /* handle to the previous focus window */
2069 /* Set the current thread active window */
2070 @REQ(set_active_window)
2071 user_handle_t handle; /* handle to the active window */
2073 user_handle_t previous; /* handle to the previous active window */
2076 /* Set the current thread capture window */
2077 @REQ(set_capture_window)
2078 user_handle_t handle; /* handle to the capture window */
2079 unsigned int flags; /* capture flags (see below) */
2081 user_handle_t previous; /* handle to the previous capture window */
2082 user_handle_t full_handle; /* full 32-bit handle of new capture window */
2084 #define CAPTURE_MENU 0x01 /* capture is for a menu */
2085 #define CAPTURE_MOVESIZE 0x02 /* capture is for moving/resizing */
2088 /* Set the current thread caret window */
2089 @REQ(set_caret_window)
2090 user_handle_t handle; /* handle to the caret window */
2091 int width; /* caret width */
2092 int height; /* caret height */
2094 user_handle_t previous; /* handle to the previous caret window */
2095 rectangle_t old_rect; /* previous caret rectangle */
2096 int old_hide; /* previous hide count */
2097 int old_state; /* previous caret state (1=on, 0=off) */
2101 /* Set the current thread caret information */
2102 @REQ(set_caret_info)
2103 unsigned int flags; /* caret flags (see below) */
2104 user_handle_t handle; /* handle to the caret window */
2105 int x; /* caret x position */
2106 int y; /* caret y position */
2107 int hide; /* increment for hide count (can be negative to show it) */
2108 int state; /* caret state (1=on, 0=off, -1=toggle current state) */
2110 user_handle_t full_handle; /* handle to the current caret window */
2111 rectangle_t old_rect; /* previous caret rectangle */
2112 int old_hide; /* previous hide count */
2113 int old_state; /* previous caret state (1=on, 0=off) */
2115 #define SET_CARET_POS 0x01 /* set the caret position from x,y */
2116 #define SET_CARET_HIDE 0x02 /* increment the caret hide count */
2117 #define SET_CARET_STATE 0x04 /* set the caret on/off state */
2120 /* Set a window hook */
2122 int id; /* id of the hook */
2123 process_id_t pid; /* id of process to set the hook into */
2124 thread_id_t tid; /* id of thread to set the hook into */
2128 void* proc; /* hook procedure */
2129 int unicode; /* is it a unicode hook? */
2130 VARARG(module,unicode_str); /* module name */
2132 user_handle_t handle; /* handle to the hook */
2133 unsigned int active_hooks; /* active hooks bitmap */
2137 /* Remove a window hook */
2139 user_handle_t handle; /* handle to the hook */
2140 int id; /* id of the hook if handle is 0 */
2141 void* proc; /* hook procedure if handle is 0 */
2143 unsigned int active_hooks; /* active hooks bitmap */
2147 /* Start calling a hook chain */
2148 @REQ(start_hook_chain)
2149 int id; /* id of the hook */
2150 int event; /* signalled event */
2151 user_handle_t window; /* handle to the event window */
2152 int object_id; /* object id for out of context winevent */
2153 int child_id; /* child id for out of context winevent */
2155 user_handle_t handle; /* handle to the next hook */
2156 process_id_t pid; /* process id for low-level keyboard/mouse hooks */
2157 thread_id_t tid; /* thread id for low-level keyboard/mouse hooks */
2158 void* proc; /* hook procedure */
2159 int unicode; /* is it a unicode hook? */
2160 unsigned int active_hooks; /* active hooks bitmap */
2161 VARARG(module,unicode_str); /* module name */
2165 /* Finished calling a hook chain */
2166 @REQ(finish_hook_chain)
2167 int id; /* id of the hook */
2171 /* Get the next hook to call */
2173 user_handle_t handle; /* handle to the current hook */
2174 int event; /* signalled event */
2175 user_handle_t window; /* handle to the event window */
2176 int object_id; /* object id for out of context winevent */
2177 int child_id; /* child id for out of context winevent */
2179 user_handle_t next; /* handle to the next hook */
2180 int id; /* id of the next hook */
2181 process_id_t pid; /* process id for low-level keyboard/mouse hooks */
2182 thread_id_t tid; /* thread id for low-level keyboard/mouse hooks */
2183 void* proc; /* next hook procedure */
2184 int prev_unicode; /* was the previous a unicode hook? */
2185 int next_unicode; /* is the next a unicode hook? */
2186 VARARG(module,unicode_str); /* module name */
2190 /* Create a window class */
2192 int local; /* is it a local class? */
2193 atom_t atom; /* class atom */
2194 unsigned int style; /* class style */
2195 void* instance; /* module instance */
2196 int extra; /* number of extra class bytes */
2197 int win_extra; /* number of window extra bytes */
2198 void* client_ptr; /* pointer to class in client address space */
2202 /* Destroy a window class */
2204 atom_t atom; /* class atom */
2205 void* instance; /* module instance */
2207 void* client_ptr; /* pointer to class in client address space */
2211 /* Set some information in a class */
2212 @REQ(set_class_info)
2213 user_handle_t window; /* handle to the window */
2214 unsigned int flags; /* flags for info to set (see below) */
2215 atom_t atom; /* class atom */
2216 unsigned int style; /* class style */
2217 int win_extra; /* number of window extra bytes */
2218 void* instance; /* module instance */
2219 int extra_offset; /* offset to set in extra bytes */
2220 size_t extra_size; /* size to set in extra bytes */
2221 unsigned int extra_value; /* value to set in extra bytes */
2223 atom_t old_atom; /* previous class atom */
2224 unsigned int old_style; /* previous class style */
2225 int old_extra; /* previous number of class extra bytes */
2226 int old_win_extra; /* previous number of window extra bytes */
2227 void* old_instance; /* previous module instance */
2228 unsigned int old_extra_value; /* old value in extra bytes */
2230 #define SET_CLASS_ATOM 0x0001
2231 #define SET_CLASS_STYLE 0x0002
2232 #define SET_CLASS_WINEXTRA 0x0004
2233 #define SET_CLASS_INSTANCE 0x0008
2234 #define SET_CLASS_EXTRA 0x0010
2237 /* Set/get clipboard information */
2238 @REQ(set_clipboard_info)
2239 unsigned int flags; /* flags for fields to set (see below) */
2240 user_handle_t clipboard; /* clipboard window */
2241 user_handle_t owner; /* clipboard owner */
2242 user_handle_t viewer; /* first clipboard viewer */
2243 unsigned int seqno; /* change sequence number */
2245 unsigned int flags; /* status flags (see below) */
2246 user_handle_t old_clipboard; /* old clipboard window */
2247 user_handle_t old_owner; /* old clipboard owner */
2248 user_handle_t old_viewer; /* old clipboard viewer */
2249 unsigned int seqno; /* current sequence number */
2252 #define SET_CB_OPEN 0x001
2253 #define SET_CB_OWNER 0x002
2254 #define SET_CB_VIEWER 0x004
2255 #define SET_CB_SEQNO 0x008
2256 #define SET_CB_RELOWNER 0x010
2257 #define SET_CB_CLOSE 0x020
2258 #define CB_OPEN 0x040
2259 #define CB_OWNER 0x080
2260 #define CB_PROCESS 0x100
2263 /* Open a security token */
2265 obj_handle_t handle; /* handle to the thread or process */
2266 unsigned int flags; /* flags (see below) */
2268 obj_handle_t token; /* handle to the token */
2270 #define OPEN_TOKEN_THREAD 1
2271 #define OPEN_TOKEN_AS_SELF 2
2274 /* Set/get the global windows */
2275 @REQ(set_global_windows)
2276 unsigned int flags; /* flags for fields to set (see below) */
2277 user_handle_t shell_window; /* handle to the new shell window */
2278 user_handle_t shell_listview; /* handle to the new shell listview window */
2279 user_handle_t progman_window; /* handle to the new program manager window */
2280 user_handle_t taskman_window; /* handle to the new task manager window */
2282 user_handle_t old_shell_window; /* handle to the shell window */
2283 user_handle_t old_shell_listview; /* handle to the shell listview window */
2284 user_handle_t old_progman_window; /* handle to the new program manager window */
2285 user_handle_t old_taskman_window; /* handle to the new task manager window */
2287 #define SET_GLOBAL_SHELL_WINDOWS 0x01 /* set both main shell and listview windows */
2288 #define SET_GLOBAL_PROGMAN_WINDOW 0x02
2289 #define SET_GLOBAL_TASKMAN_WINDOW 0x04
2291 /* Adjust the privileges held by a token */
2292 @REQ(adjust_token_privileges)
2293 obj_handle_t handle; /* handle to the token */
2294 int disable_all; /* disable all privileges? */
2295 int get_modified_state; /* get modified privileges? */
2296 VARARG(privileges,LUID_AND_ATTRIBUTES); /* privileges to enable/disable/remove */
2298 unsigned int len; /* total length in bytes required to store token privileges */
2299 VARARG(privileges,LUID_AND_ATTRIBUTES); /* modified privileges */
2302 /* Retrieves the set of privileges held by or available to a token */
2303 @REQ(get_token_privileges)
2304 obj_handle_t handle; /* handle to the token */
2306 unsigned int len; /* total length in bytes required to store token privileges */
2307 VARARG(privileges,LUID_AND_ATTRIBUTES); /* privileges held by or available to a token */
2310 /* Check the token has the required privileges */
2311 @REQ(check_token_privileges)
2312 obj_handle_t handle; /* handle to the token */
2313 int all_required; /* are all the privileges required for the check to succeed? */
2314 VARARG(privileges,LUID_AND_ATTRIBUTES); /* privileges to check */
2316 int has_privileges; /* does the token have the required privileges? */
2317 VARARG(privileges,LUID_AND_ATTRIBUTES); /* privileges held by or available to a token */
2320 @REQ(duplicate_token)
2321 obj_handle_t handle; /* handle to the token to duplicate */
2322 unsigned int access; /* access rights to the new token */
2323 int inherit; /* inherit flag */
2324 int primary; /* is the new token to be a primary one? */
2325 int impersonation_level; /* impersonation level of the new token */
2327 obj_handle_t new_handle; /* duplicated handle */
2331 /* Create a mailslot */
2332 @REQ(create_mailslot)
2333 unsigned int max_msgsize;
2334 unsigned int read_timeout;
2336 VARARG(name,unicode_str); /* mailslot name */
2338 obj_handle_t handle; /* handle to the mailslot */
2342 /* Open an existing mailslot */
2344 unsigned int access;
2345 int inherit; /* inherit flag */
2346 unsigned int sharing; /* sharing mode */
2347 VARARG(name,unicode_str); /* mailslot name */
2349 obj_handle_t handle; /* handle to the mailslot */
2353 /* Set mailslot information */
2354 @REQ(set_mailslot_info)
2355 obj_handle_t handle; /* handle to the mailslot */
2357 unsigned int read_timeout;
2359 unsigned int max_msgsize;
2360 unsigned int read_timeout;
2361 unsigned int msg_count;
2362 unsigned int next_msgsize;
2364 #define MAILSLOT_SET_READ_TIMEOUT 1