1 /* -*- C -*-
2 *
3 * Wine server protocol definition
4 *
5 * Copyright (C) 2001 Alexandre Julliard
6 *
7 * This file is used by tools/make_requests to build the
8 * protocol structures in include/wine/server_protocol.h
9 *
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.
14 *
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.
19 *
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
23 */
24
25 @HEADER /* start of C declarations */
26
27 #include <stdarg.h>
28 #include <stdlib.h>
29 #include <time.h>
30
31 #include <windef.h>
32 #include <winbase.h>
33
34 typedef unsigned int obj_handle_t;
35 typedef unsigned int user_handle_t;
36 typedef unsigned int 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;
41 typedef unsigned __int64 lparam_t;
42 typedef unsigned __int64 apc_param_t;
43 typedef unsigned __int64 mem_size_t;
44 typedef unsigned __int64 file_pos_t;
45 typedef unsigned __int64 client_ptr_t;
46 typedef unsigned __int64 affinity_t;
47 typedef client_ptr_t mod_handle_t;
48
49 struct request_header
50 {
51 int req; /* request code */
52 data_size_t request_size; /* request variable part size */
53 data_size_t reply_size; /* reply variable part maximum size */
54 };
55
56 struct reply_header
57 {
58 unsigned int error; /* error result */
59 data_size_t reply_size; /* reply variable part size */
60 };
61
62 /* placeholder structure for the maximum allowed request size */
63 /* this is used to construct the generic_request union */
64 struct request_max_size
65 {
66 int pad[16]; /* the max request size is 16 ints */
67 };
68
69 #define FIRST_USER_HANDLE 0x0020 /* first possible value for low word of user handle */
70 #define LAST_USER_HANDLE 0xffef /* last possible value for low word of user handle */
71
72
73 /* debug event data */
74 typedef union
75 {
76 int code; /* event code */
77 struct
78 {
79 int code; /* EXCEPTION_DEBUG_EVENT */
80 int first; /* first chance exception? */
81 unsigned int exc_code; /* exception code */
82 unsigned int flags; /* exception flags */
83 client_ptr_t record; /* exception record */
84 client_ptr_t address; /* exception address */
85 int nb_params; /* number of parameters */
86 int __pad;
87 client_ptr_t params[15]; /* parameters */
88 } exception;
89 struct
90 {
91 int code; /* CREATE_THREAD_DEBUG_EVENT */
92 obj_handle_t handle; /* handle to the new thread */
93 client_ptr_t teb; /* thread teb (in debugged process address space) */
94 client_ptr_t start; /* thread startup routine */
95 } create_thread;
96 struct
97 {
98 int code; /* CREATE_PROCESS_DEBUG_EVENT */
99 obj_handle_t file; /* handle to the process exe file */
100 obj_handle_t process; /* handle to the new process */
101 obj_handle_t thread; /* handle to the new thread */
102 mod_handle_t base; /* base of executable image */
103 int dbg_offset; /* offset of debug info in file */
104 int dbg_size; /* size of debug info */
105 client_ptr_t teb; /* thread teb (in debugged process address space) */
106 client_ptr_t start; /* thread startup routine */
107 client_ptr_t name; /* image name (optional) */
108 int unicode; /* is it Unicode? */
109 } create_process;
110 struct
111 {
112 int code; /* EXIT_THREAD_DEBUG_EVENT/EXIT_PROCESS_DEBUG_EVENT */
113 int exit_code; /* thread or process exit code */
114 } exit;
115 struct
116 {
117 int code; /* LOAD_DLL_DEBUG_EVENT */
118 obj_handle_t handle; /* file handle for the dll */
119 mod_handle_t base; /* base address of the dll */
120 int dbg_offset; /* offset of debug info in file */
121 int dbg_size; /* size of debug info */
122 client_ptr_t name; /* image name (optional) */
123 int unicode; /* is it Unicode? */
124 } load_dll;
125 struct
126 {
127 int code; /* UNLOAD_DLL_DEBUG_EVENT */
128 int __pad;
129 mod_handle_t base; /* base address of the dll */
130 } unload_dll;
131 struct
132 {
133 int code; /* OUTPUT_DEBUG_STRING_EVENT */
134 data_size_t length; /* string length */
135 client_ptr_t string; /* string to display (in debugged process address space) */
136 } output_string;
137 struct
138 {
139 int code; /* RIP_EVENT */
140 int error; /* ??? */
141 int type; /* ??? */
142 } rip_info;
143 } debug_event_t;
144
145 /* supported CPU types */
146 enum cpu_type
147 {
148 CPU_x86, CPU_x86_64, CPU_ALPHA, CPU_POWERPC, CPU_SPARC
149 };
150 typedef int cpu_type_t;
151
152 /* context data */
153 typedef struct
154 {
155 cpu_type_t cpu; /* cpu type */
156 unsigned int flags; /* SERVER_CTX_* flags */
157 union
158 {
159 struct { unsigned int eip, ebp, esp, eflags, cs, ss; } i386_regs;
160 struct { unsigned __int64 rip, rbp, rsp;
161 unsigned int cs, ss, flags; } x86_64_regs;
162 struct { unsigned __int64 fir;
163 unsigned int psr; } alpha_regs;
164 struct { unsigned int iar, msr, ctr, lr, dar, dsisr, trap; } powerpc_regs;
165 struct { unsigned int psr, pc, npc, y, wim, tbr; } sparc_regs;
166 } ctl; /* selected by SERVER_CTX_CONTROL */
167 union
168 {
169 struct { unsigned int eax, ebx, ecx, edx, esi, edi; } i386_regs;
170 struct { unsigned __int64 rax,rbx, rcx, rdx, rsi, rdi,
171 r8, r9, r10, r11, r12, r13, r14, r15; } x86_64_regs;
172 struct { unsigned __int64 v0, t0, t1, t2, t3, t4, t5, t6, t7, t8, t9, t10, t11, t12,
173 s0, s1, s2, s3, s4, s5, s6, a0, a1, a2, a3, a4, a5, at; } alpha_regs;
174 struct { unsigned int gpr[32], cr, xer; } powerpc_regs;
175 struct { unsigned int g[8], o[8], l[8], i[8]; } sparc_regs;
176 } integer; /* selected by SERVER_CTX_INTEGER */
177 union
178 {
179 struct { unsigned int ds, es, fs, gs; } i386_regs;
180 struct { unsigned int ds, es, fs, gs; } x86_64_regs;
181 } seg; /* selected by SERVER_CTX_SEGMENTS */
182 union
183 {
184 struct { unsigned int ctrl, status, tag, err_off, err_sel, data_off, data_sel, cr0npx;
185 unsigned char regs[80]; } i386_regs;
186 struct { struct { unsigned __int64 low, high; } fpregs[32]; } x86_64_regs;
187 struct { unsigned __int64 f[32], fpcr, softfpcr; } alpha_regs;
188 struct { double fpr[32], fpscr; } powerpc_regs;
189 } fp; /* selected by SERVER_CTX_FLOATING_POINT */
190 union
191 {
192 struct { unsigned int dr0, dr1, dr2, dr3, dr6, dr7; } i386_regs;
193 struct { unsigned __int64 dr0, dr1, dr2, dr3, dr6, dr7; } x86_64_regs;
194 struct { unsigned int dr[8]; } powerpc_regs;
195 } debug; /* selected by SERVER_CTX_DEBUG_REGISTERS */
196 union
197 {
198 unsigned char i386_regs[512];
199 } ext; /* selected by SERVER_CTX_EXTENDED_REGISTERS */
200 } context_t;
201
202 #define SERVER_CTX_CONTROL 0x01
203 #define SERVER_CTX_INTEGER 0x02
204 #define SERVER_CTX_SEGMENTS 0x04
205 #define SERVER_CTX_FLOATING_POINT 0x08
206 #define SERVER_CTX_DEBUG_REGISTERS 0x10
207 #define SERVER_CTX_EXTENDED_REGISTERS 0x20
208
209 /* structure used in sending an fd from client to server */
210 struct send_fd
211 {
212 thread_id_t tid; /* thread id */
213 int fd; /* file descriptor on client-side */
214 };
215
216 /* structure sent by the server on the wait fifo */
217 struct wake_up_reply
218 {
219 client_ptr_t cookie; /* magic cookie that was passed in select_request */
220 int signaled; /* wait result */
221 int __pad;
222 };
223
224 /* NT-style timeout, in 100ns units, negative means relative timeout */
225 typedef __int64 timeout_t;
226 #define TIMEOUT_INFINITE (((timeout_t)0x7fffffff) << 32 | 0xffffffff)
227
228 /* structure for process startup info */
229 typedef struct
230 {
231 unsigned int debug_flags;
232 unsigned int console_flags;
233 obj_handle_t console;
234 obj_handle_t hstdin;
235 obj_handle_t hstdout;
236 obj_handle_t hstderr;
237 unsigned int x;
238 unsigned int y;
239 unsigned int xsize;
240 unsigned int ysize;
241 unsigned int xchars;
242 unsigned int ychars;
243 unsigned int attribute;
244 unsigned int flags;
245 unsigned int show;
246 data_size_t curdir_len;
247 data_size_t dllpath_len;
248 data_size_t imagepath_len;
249 data_size_t cmdline_len;
250 data_size_t title_len;
251 data_size_t desktop_len;
252 data_size_t shellinfo_len;
253 data_size_t runtime_len;
254 /* VARARG(curdir,unicode_str,curdir_len); */
255 /* VARARG(dllpath,unicode_str,dllpath_len); */
256 /* VARARG(imagepath,unicode_str,imagepath_len); */
257 /* VARARG(cmdline,unicode_str,cmdline_len); */
258 /* VARARG(title,unicode_str,title_len); */
259 /* VARARG(desktop,unicode_str,desktop_len); */
260 /* VARARG(shellinfo,unicode_str,shellinfo_len); */
261 /* VARARG(runtime,unicode_str,runtime_len); */
262 } startup_info_t;
263
264 /* structure returned in the list of window properties */
265 typedef struct
266 {
267 atom_t atom; /* property atom */
268 int string; /* was atom a string originally? */
269 lparam_t data; /* data stored in property */
270 } property_data_t;
271
272 /* structure to specify window rectangles */
273 typedef struct
274 {
275 int left;
276 int top;
277 int right;
278 int bottom;
279 } rectangle_t;
280
281 /* structure for parameters of async I/O calls */
282 typedef struct
283 {
284 obj_handle_t handle; /* object to perform I/O on */
285 obj_handle_t event; /* event to signal when done */
286 client_ptr_t callback; /* client-side callback to call upon end of async */
287 client_ptr_t iosb; /* I/O status block in client addr space */
288 client_ptr_t arg; /* opaque user data to pass to callback */
289 apc_param_t cvalue; /* completion value to use for completion events */
290 } async_data_t;
291
292 /* structures for extra message data */
293
294 struct hardware_msg_data
295 {
296 lparam_t info; /* extra info */
297 int x; /* x position */
298 int y; /* y position */
299 unsigned int hw_id; /* unique id */
300 int __pad;
301 };
302
303 struct callback_msg_data
304 {
305 client_ptr_t callback; /* callback function */
306 lparam_t data; /* user data for callback */
307 lparam_t result; /* message result */
308 };
309
310 struct winevent_msg_data
311 {
312 user_handle_t hook; /* hook handle */
313 thread_id_t tid; /* thread id */
314 client_ptr_t hook_proc; /* hook proc address */
315 /* followed by module name if any */
316 };
317
318 typedef union
319 {
320 unsigned char bytes[1]; /* raw data for sent messages */
321 struct hardware_msg_data hardware;
322 struct callback_msg_data callback;
323 struct winevent_msg_data winevent;
324 } message_data_t;
325
326 /* structure for console char/attribute info */
327 typedef struct
328 {
329 WCHAR ch;
330 unsigned short attr;
331 } char_info_t;
332
333 typedef struct
334 {
335 unsigned int low_part;
336 int high_part;
337 } luid_t;
338
339 #define MAX_ACL_LEN 65535
340
341 struct security_descriptor
342 {
343 unsigned int control; /* SE_ flags */
344 data_size_t owner_len;
345 data_size_t group_len;
346 data_size_t sacl_len;
347 data_size_t dacl_len;
348 /* VARARG(owner,SID); */
349 /* VARARG(group,SID); */
350 /* VARARG(sacl,ACL); */
351 /* VARARG(dacl,ACL); */
352 };
353
354 struct object_attributes
355 {
356 obj_handle_t rootdir; /* root directory */
357 data_size_t sd_len; /* length of security_descriptor data. may be 0 */
358 data_size_t name_len; /* length of the name string. may be 0 */
359 /* VARARG(sd,security_descriptor); */
360 /* VARARG(name,unicode_str); */
361 };
362
363 struct token_groups
364 {
365 unsigned int count;
366 /* unsigned int attributes[count]; */
367 /* VARARG(sids,SID); */
368 };
369
370 enum apc_type
371 {
372 APC_NONE,
373 APC_USER,
374 APC_TIMER,
375 APC_ASYNC_IO,
376 APC_VIRTUAL_ALLOC,
377 APC_VIRTUAL_FREE,
378 APC_VIRTUAL_QUERY,
379 APC_VIRTUAL_PROTECT,
380 APC_VIRTUAL_FLUSH,
381 APC_VIRTUAL_LOCK,
382 APC_VIRTUAL_UNLOCK,
383 APC_MAP_VIEW,
384 APC_UNMAP_VIEW,
385 APC_CREATE_THREAD
386 };
387
388 typedef union
389 {
390 enum apc_type type;
391 struct
392 {
393 enum apc_type type; /* APC_USER */
394 int __pad;
395 client_ptr_t func; /* void (__stdcall *func)(ULONG_PTR,ULONG_PTR,ULONG_PTR); */
396 apc_param_t args[3]; /* arguments for user function */
397 } user;
398 struct
399 {
400 enum apc_type type; /* APC_TIMER */
401 int __pad;
402 client_ptr_t func; /* void (__stdcall *func)(void*, unsigned int, unsigned int); */
403 timeout_t time; /* absolute time of expiration */
404 client_ptr_t arg; /* user argument */
405 } timer;
406 struct
407 {
408 enum apc_type type; /* APC_ASYNC_IO */
409 unsigned int status; /* I/O status */
410 client_ptr_t func; /* unsigned int (*func)(void*, void*, unsigned int, void **); */
411 client_ptr_t user; /* user pointer */
412 client_ptr_t sb; /* status block */
413 } async_io;
414 struct
415 {
416 enum apc_type type; /* APC_VIRTUAL_ALLOC */
417 unsigned int op_type; /* type of operation */
418 client_ptr_t addr; /* requested address */
419 mem_size_t size; /* allocation size */
420 unsigned int zero_bits; /* allocation alignment */
421 unsigned int prot; /* memory protection flags */
422 } virtual_alloc;
423 struct
424 {
425 enum apc_type type; /* APC_VIRTUAL_FREE */
426 unsigned int op_type; /* type of operation */
427 client_ptr_t addr; /* requested address */
428 mem_size_t size; /* allocation size */
429 } virtual_free;
430 struct
431 {
432 enum apc_type type; /* APC_VIRTUAL_QUERY */
433 int __pad;
434 client_ptr_t addr; /* requested address */
435 } virtual_query;
436 struct
437 {
438 enum apc_type type; /* APC_VIRTUAL_PROTECT */
439 unsigned int prot; /* new protection flags */
440 client_ptr_t addr; /* requested address */
441 mem_size_t size; /* requested size */
442 } virtual_protect;
443 struct
444 {
445 enum apc_type type; /* APC_VIRTUAL_FLUSH */
446 int __pad;
447 client_ptr_t addr; /* requested address */
448 mem_size_t size; /* requested size */
449 } virtual_flush;
450 struct
451 {
452 enum apc_type type; /* APC_VIRTUAL_LOCK */
453 int __pad;
454 client_ptr_t addr; /* requested address */
455 mem_size_t size; /* requested size */
456 } virtual_lock;
457 struct
458 {
459 enum apc_type type; /* APC_VIRTUAL_UNLOCK */
460 int __pad;
461 client_ptr_t addr; /* requested address */
462 mem_size_t size; /* requested size */
463 } virtual_unlock;
464 struct
465 {
466 enum apc_type type; /* APC_MAP_VIEW */
467 obj_handle_t handle; /* mapping handle */
468 client_ptr_t addr; /* requested address */
469 mem_size_t size; /* allocation size */
470 file_pos_t offset; /* file offset */
471 unsigned int alloc_type;/* allocation type */
472 unsigned short zero_bits; /* allocation alignment */
473 unsigned short prot; /* memory protection flags */
474 } map_view;
475 struct
476 {
477 enum apc_type type; /* APC_UNMAP_VIEW */
478 int __pad;
479 client_ptr_t addr; /* view address */
480 } unmap_view;
481 struct
482 {
483 enum apc_type type; /* APC_CREATE_THREAD */
484 int suspend; /* suspended thread? */
485 client_ptr_t func; /* void (__stdcall *func)(void*); start function */
486 client_ptr_t arg; /* argument for start function */
487 mem_size_t reserve; /* reserve size for thread stack */
488 mem_size_t commit; /* commit size for thread stack */
489 } create_thread;
490 } apc_call_t;
491
492 typedef union
493 {
494 enum apc_type type;
495 struct
496 {
497 enum apc_type type; /* APC_ASYNC_IO */
498 unsigned int status; /* new status of async operation */
499 client_ptr_t apc; /* user APC to call */
500 unsigned int total; /* bytes transferred */
501 } async_io;
502 struct
503 {
504 enum apc_type type; /* APC_VIRTUAL_ALLOC */
505 unsigned int status; /* status returned by call */
506 client_ptr_t addr; /* resulting address */
507 mem_size_t size; /* resulting size */
508 } virtual_alloc;
509 struct
510 {
511 enum apc_type type; /* APC_VIRTUAL_FREE */
512 unsigned int status; /* status returned by call */
513 client_ptr_t addr; /* resulting address */
514 mem_size_t size; /* resulting size */
515 } virtual_free;
516 struct
517 {
518 enum apc_type type; /* APC_VIRTUAL_QUERY */
519 unsigned int status; /* status returned by call */
520 client_ptr_t base; /* resulting base address */
521 client_ptr_t alloc_base;/* resulting allocation base */
522 mem_size_t size; /* resulting region size */
523 unsigned short state; /* resulting region state */
524 unsigned short prot; /* resulting region protection */
525 unsigned short alloc_prot;/* resulting allocation protection */
526 unsigned short alloc_type;/* resulting region allocation type */
527 } virtual_query;
528 struct
529 {
530 enum apc_type type; /* APC_VIRTUAL_PROTECT */
531 unsigned int status; /* status returned by call */
532 client_ptr_t addr; /* resulting address */
533 mem_size_t size; /* resulting size */
534 unsigned int prot; /* old protection flags */
535 } virtual_protect;
536 struct
537 {
538 enum apc_type type; /* APC_VIRTUAL_FLUSH */
539 unsigned int status; /* status returned by call */
540 client_ptr_t addr; /* resulting address */
541 mem_size_t size; /* resulting size */
542 } virtual_flush;
543 struct
544 {
545 enum apc_type type; /* APC_VIRTUAL_LOCK */
546 unsigned int status; /* status returned by call */
547 client_ptr_t addr; /* resulting address */
548 mem_size_t size; /* resulting size */
549 } virtual_lock;
550 struct
551 {
552 enum apc_type type; /* APC_VIRTUAL_UNLOCK */
553 unsigned int status; /* status returned by call */
554 client_ptr_t addr; /* resulting address */
555 mem_size_t size; /* resulting size */
556 } virtual_unlock;
557 struct
558 {
559 enum apc_type type; /* APC_MAP_VIEW */
560 unsigned int status; /* status returned by call */
561 client_ptr_t addr; /* resulting address */
562 mem_size_t size; /* resulting size */
563 } map_view;
564 struct
565 {
566 enum apc_type type; /* APC_MAP_VIEW */
567 unsigned int status; /* status returned by call */
568 } unmap_view;
569 struct
570 {
571 enum apc_type type; /* APC_CREATE_THREAD */
572 unsigned int status; /* status returned by call */
573 thread_id_t tid; /* thread id */
574 obj_handle_t handle; /* handle to new thread */
575 } create_thread;
576 } apc_result_t;
577
578 /****************************************************************/
579 /* Request declarations */
580
581 /* Create a new process from the context of the parent */
582 @REQ(new_process)
583 int inherit_all; /* inherit all handles from parent */
584 unsigned int create_flags; /* creation flags */
585 int socket_fd; /* file descriptor for process socket */
586 obj_handle_t exe_file; /* file handle for main exe */
587 unsigned int process_access; /* access rights for process object */
588 unsigned int process_attr; /* attributes for process object */
589 unsigned int thread_access; /* access rights for thread object */
590 unsigned int thread_attr; /* attributes for thread object */
591 data_size_t info_size; /* size of startup info */
592 VARARG(info,startup_info,info_size); /* startup information */
593 VARARG(env,unicode_str); /* environment for new process */
594 @REPLY
595 obj_handle_t info; /* new process info handle */
596 process_id_t pid; /* process id */
597 obj_handle_t phandle; /* process handle (in the current process) */
598 thread_id_t tid; /* thread id */
599 obj_handle_t thandle; /* thread handle (in the current process) */
600 @END
601
602
603 /* Retrieve information about a newly started process */
604 @REQ(get_new_process_info)
605 obj_handle_t info; /* info handle returned from new_process_request */
606 @REPLY
607 int success; /* did the process start successfully? */
608 int exit_code; /* process exit code if failed */
609 @END
610
611
612 /* Create a new thread from the context of the parent */
613 @REQ(new_thread)
614 unsigned int access; /* wanted access rights */
615 unsigned int attributes; /* object attributes */
616 int suspend; /* new thread should be suspended on creation */
617 int request_fd; /* fd for request pipe */
618 @REPLY
619 thread_id_t tid; /* thread id */
620 obj_handle_t handle; /* thread handle (in the current process) */
621 @END
622
623
624 /* Retrieve the new process startup info */
625 @REQ(get_startup_info)
626 @REPLY
627 obj_handle_t exe_file; /* file handle for main exe */
628 data_size_t info_size; /* size of startup info */
629 VARARG(info,startup_info,info_size); /* startup information */
630 VARARG(env,unicode_str); /* environment */
631 @END
632
633
634 /* Signal the end of the process initialization */
635 @REQ(init_process_done)
636 int gui; /* is it a GUI process? */
637 mod_handle_t module; /* main module base address */
638 client_ptr_t ldt_copy; /* address of LDT copy (in thread address space) */
639 client_ptr_t entry; /* process entry point */
640 @END
641
642
643 /* Initialize a thread; called from the child after fork()/clone() */
644 @REQ(init_thread)
645 int unix_pid; /* Unix pid of new thread */
646 int unix_tid; /* Unix tid of new thread */
647 int debug_level; /* new debug level */
648 client_ptr_t teb; /* TEB of new thread (in thread address space) */
649 client_ptr_t entry; /* entry point or PEB if initial thread (in thread address space) */
650 int reply_fd; /* fd for reply pipe */
651 int wait_fd; /* fd for blocking calls pipe */
652 cpu_type_t cpu; /* CPU that this thread is running on */
653 @REPLY
654 process_id_t pid; /* process id of the new thread's process */
655 thread_id_t tid; /* thread id of the new thread */
656 timeout_t server_start; /* server start time */
657 data_size_t info_size; /* total size of startup info */
658 int version; /* protocol version */
659 unsigned int all_cpus; /* bitset of supported CPUs */
660 @END
661
662
663 /* Terminate a process */
664 @REQ(terminate_process)
665 obj_handle_t handle; /* process handle to terminate */
666 int exit_code; /* process exit code */
667 @REPLY
668 int self; /* suicide? */
669 @END
670
671
672 /* Terminate a thread */
673 @REQ(terminate_thread)
674 obj_handle_t handle; /* thread handle to terminate */
675 int exit_code; /* thread exit code */
676 @REPLY
677 int self; /* suicide? */
678 int last; /* last thread in this process? */
679 @END
680
681
682 /* Retrieve information about a process */
683 @REQ(get_process_info)
684 obj_handle_t handle; /* process handle */
685 @REPLY
686 process_id_t pid; /* server process id */
687 process_id_t ppid; /* server process id of parent */
688 affinity_t affinity; /* process affinity mask */
689 client_ptr_t peb; /* PEB address in process address space */
690 timeout_t start_time; /* process start time */
691 timeout_t end_time; /* process end time */
692 int exit_code; /* process exit code */
693 int priority; /* priority class */
694 cpu_type_t cpu; /* CPU that this process is running on */
695 @END
696
697
698 /* Set a process informations */
699 @REQ(set_process_info)
700 obj_handle_t handle; /* process handle */
701 int mask; /* setting mask (see below) */
702 int priority; /* priority class */
703 affinity_t affinity; /* affinity mask */
704 @END
705 #define SET_PROCESS_INFO_PRIORITY 0x01
706 #define SET_PROCESS_INFO_AFFINITY 0x02
707
708
709 /* Retrieve information about a thread */
710 @REQ(get_thread_info)
711 obj_handle_t handle; /* thread handle */
712 thread_id_t tid_in; /* thread id (optional) */
713 @REPLY
714 process_id_t pid; /* server process id */
715 thread_id_t tid; /* server thread id */
716 client_ptr_t teb; /* thread teb pointer */
717 affinity_t affinity; /* thread affinity mask */
718 timeout_t creation_time; /* thread creation time */
719 timeout_t exit_time; /* thread exit time */
720 int exit_code; /* thread exit code */
721 int priority; /* thread priority level */
722 int last; /* last thread in process */
723 @END
724
725
726 /* Set a thread informations */
727 @REQ(set_thread_info)
728 obj_handle_t handle; /* thread handle */
729 int mask; /* setting mask (see below) */
730 int priority; /* priority class */
731 affinity_t affinity; /* affinity mask */
732 obj_handle_t token; /* impersonation token */
733 @END
734 #define SET_THREAD_INFO_PRIORITY 0x01
735 #define SET_THREAD_INFO_AFFINITY 0x02
736 #define SET_THREAD_INFO_TOKEN 0x04
737
738
739 /* Retrieve information about a module */
740 @REQ(get_dll_info)
741 obj_handle_t handle; /* process handle */
742 mod_handle_t base_address; /* base address of module */
743 @REPLY
744 client_ptr_t entry_point;
745 data_size_t size; /* module size */
746 data_size_t filename_len; /* buffer len in bytes required to store filename */
747 VARARG(filename,unicode_str); /* file name of module */
748 @END
749
750
751 /* Suspend a thread */
752 @REQ(suspend_thread)
753 obj_handle_t handle; /* thread handle */
754 @REPLY
755 int count; /* new suspend count */
756 @END
757
758
759 /* Resume a thread */
760 @REQ(resume_thread)
761 obj_handle_t handle; /* thread handle */
762 @REPLY
763 int count; /* new suspend count */
764 @END
765
766
767 /* Notify the server that a dll has been loaded */
768 @REQ(load_dll)
769 obj_handle_t handle; /* file handle */
770 mod_handle_t base; /* base address */
771 client_ptr_t name; /* ptr to ptr to name (in process addr space) */
772 data_size_t size; /* dll size */
773 int dbg_offset; /* debug info offset */
774 int dbg_size; /* debug info size */
775 VARARG(filename,unicode_str); /* file name of dll */
776 @END
777
778
779 /* Notify the server that a dll is being unloaded */
780 @REQ(unload_dll)
781 mod_handle_t base; /* base address */
782 @END
783
784
785 /* Queue an APC for a thread or process */
786 @REQ(queue_apc)
787 obj_handle_t handle; /* thread or process handle */
788 apc_call_t call; /* call arguments */
789 @REPLY
790 obj_handle_t handle; /* APC handle */
791 int self; /* run APC in caller itself? */
792 @END
793
794
795 /* Get the result of an APC call */
796 @REQ(get_apc_result)
797 obj_handle_t handle; /* handle to the APC */
798 @REPLY
799 apc_result_t result; /* result of the APC */
800 @END
801
802
803 /* Close a handle for the current process */
804 @REQ(close_handle)
805 obj_handle_t handle; /* handle to close */
806 @END
807
808
809 /* Set a handle information */
810 @REQ(set_handle_info)
811 obj_handle_t handle; /* handle we are interested in */
812 int flags; /* new handle flags */
813 int mask; /* mask for flags to set */
814 @REPLY
815 int old_flags; /* old flag value */
816 @END
817
818
819 /* Duplicate a handle */
820 @REQ(dup_handle)
821 obj_handle_t src_process; /* src process handle */
822 obj_handle_t src_handle; /* src handle to duplicate */
823 obj_handle_t dst_process; /* dst process handle */
824 unsigned int access; /* wanted access rights */
825 unsigned int attributes; /* object attributes */
826 unsigned int options; /* duplicate options (see below) */
827 @REPLY
828 obj_handle_t handle; /* duplicated handle in dst process */
829 int self; /* is the source the current process? */
830 int closed; /* whether the source handle has been closed */
831 @END
832 #define DUP_HANDLE_CLOSE_SOURCE DUPLICATE_CLOSE_SOURCE
833 #define DUP_HANDLE_SAME_ACCESS DUPLICATE_SAME_ACCESS
834 #define DUP_HANDLE_MAKE_GLOBAL 0x80000000 /* Not a Windows flag */
835
836
837 /* Open a handle to a process */
838 @REQ(open_process)
839 process_id_t pid; /* process id to open */
840 unsigned int access; /* wanted access rights */
841 unsigned int attributes; /* object attributes */
842 @REPLY
843 obj_handle_t handle; /* handle to the process */
844 @END
845
846
847 /* Open a handle to a thread */
848 @REQ(open_thread)
849 thread_id_t tid; /* thread id to open */
850 unsigned int access; /* wanted access rights */
851 unsigned int attributes; /* object attributes */
852 @REPLY
853 obj_handle_t handle; /* handle to the thread */
854 @END
855
856
857 /* Wait for handles */
858 @REQ(select)
859 int flags; /* wait flags (see below) */
860 client_ptr_t cookie; /* magic cookie to return to client */
861 obj_handle_t signal; /* object to signal (0 if none) */
862 obj_handle_t prev_apc; /* handle to previous APC */
863 timeout_t timeout; /* timeout */
864 VARARG(result,apc_result); /* result of previous APC */
865 VARARG(handles,handles); /* handles to select on */
866 @REPLY
867 timeout_t timeout; /* timeout converted to absolute */
868 apc_call_t call; /* APC call arguments */
869 obj_handle_t apc_handle; /* handle to next APC */
870 @END
871 #define SELECT_ALL 1
872 #define SELECT_ALERTABLE 2
873 #define SELECT_INTERRUPTIBLE 4
874
875
876 /* Create an event */
877 @REQ(create_event)
878 unsigned int access; /* wanted access rights */
879 unsigned int attributes; /* object attributes */
880 int manual_reset; /* manual reset event */
881 int initial_state; /* initial state of the event */
882 VARARG(objattr,object_attributes); /* object attributes */
883 @REPLY
884 obj_handle_t handle; /* handle to the event */
885 @END
886
887 /* Event operation */
888 @REQ(event_op)
889 obj_handle_t handle; /* handle to event */
890 int op; /* event operation (see below) */
891 @END
892 enum event_op { PULSE_EVENT, SET_EVENT, RESET_EVENT };
893
894
895 /* Open an event */
896 @REQ(open_event)
897 unsigned int access; /* wanted access rights */
898 unsigned int attributes; /* object attributes */
899 obj_handle_t rootdir; /* root directory */
900 VARARG(name,unicode_str); /* object name */
901 @REPLY
902 obj_handle_t handle; /* handle to the event */
903 @END
904
905
906 /* Create a mutex */
907 @REQ(create_mutex)
908 unsigned int access; /* wanted access rights */
909 unsigned int attributes; /* object attributes */
910 int owned; /* initially owned? */
911 VARARG(objattr,object_attributes); /* object attributes */
912 @REPLY
913 obj_handle_t handle; /* handle to the mutex */
914 @END
915
916
917 /* Release a mutex */
918 @REQ(release_mutex)
919 obj_handle_t handle; /* handle to the mutex */
920 @REPLY
921 unsigned int prev_count; /* value of internal counter, before release */
922 @END
923
924
925 /* Open a mutex */
926 @REQ(open_mutex)
927 unsigned int access; /* wanted access rights */
928 unsigned int attributes; /* object attributes */
929 obj_handle_t rootdir; /* root directory */
930 VARARG(name,unicode_str); /* object name */
931 @REPLY
932 obj_handle_t handle; /* handle to the mutex */
933 @END
934
935
936 /* Create a semaphore */
937 @REQ(create_semaphore)
938 unsigned int access; /* wanted access rights */
939 unsigned int attributes; /* object attributes */
940 unsigned int initial; /* initial count */
941 unsigned int max; /* maximum count */
942 VARARG(objattr,object_attributes); /* object attributes */
943 @REPLY
944 obj_handle_t handle; /* handle to the semaphore */
945 @END
946
947
948 /* Release a semaphore */
949 @REQ(release_semaphore)
950 obj_handle_t handle; /* handle to the semaphore */
951 unsigned int count; /* count to add to semaphore */
952 @REPLY
953 unsigned int prev_count; /* previous semaphore count */
954 @END
955
956
957 /* Open a semaphore */
958 @REQ(open_semaphore)
959 unsigned int access; /* wanted access rights */
960 unsigned int attributes; /* object attributes */
961 obj_handle_t rootdir; /* root directory */
962 VARARG(name,unicode_str); /* object name */
963 @REPLY
964 obj_handle_t handle; /* handle to the semaphore */
965 @END
966
967
968 /* Create a file */
969 @REQ(create_file)
970 unsigned int access; /* wanted access rights */
971 unsigned int attributes; /* object attributes */
972 unsigned int sharing; /* sharing flags */
973 int create; /* file create action */
974 unsigned int options; /* file options */
975 unsigned int attrs; /* file attributes for creation */
976 VARARG(objattr,object_attributes); /* object attributes */
977 VARARG(filename,string); /* file name */
978 @REPLY
979 obj_handle_t handle; /* handle to the file */
980 @END
981
982
983 /* Open a file object */
984 @REQ(open_file_object)
985 unsigned int access; /* wanted access rights */
986 unsigned int attributes; /* open attributes */
987 obj_handle_t rootdir; /* root directory */
988 unsigned int sharing; /* sharing flags */
989 unsigned int options; /* file options */
990 VARARG(filename,unicode_str); /* file name */
991 @REPLY
992 obj_handle_t handle; /* handle to the file */
993 @END
994
995
996 /* Allocate a file handle for a Unix fd */
997 @REQ(alloc_file_handle)
998 unsigned int access; /* wanted access rights */
999 unsigned int attributes; /* object attributes */
1000 int fd; /* file descriptor on the client side */
1001 @REPLY
1002 obj_handle_t handle; /* handle to the file */
1003 @END
1004
1005
1006 /* Get the Unix name from a file handle */
1007 @REQ(get_handle_unix_name)
1008 obj_handle_t handle; /* file handle */
1009 @REPLY
1010 data_size_t name_len; /* unix name length */
1011 VARARG(name,string); /* unix name */
1012 @END
1013
1014
1015 /* Get a Unix fd to access a file */
1016 @REQ(get_handle_fd)
1017 obj_handle_t handle; /* handle to the file */
1018 @REPLY
1019 int type; /* file type (see below) */
1020 int removable; /* is file removable? */
1021 unsigned int access; /* file access rights */
1022 unsigned int options; /* file open options */
1023 @END
1024 enum server_fd_type
1025 {
1026 FD_TYPE_INVALID, /* invalid file (no associated fd) */
1027 FD_TYPE_FILE, /* regular file */
1028 FD_TYPE_DIR, /* directory */
1029 FD_TYPE_SOCKET, /* socket */
1030 FD_TYPE_SERIAL, /* serial port */
1031 FD_TYPE_PIPE, /* named pipe */
1032 FD_TYPE_MAILSLOT, /* mailslot */
1033 FD_TYPE_CHAR, /* unspecified char device */
1034 FD_TYPE_DEVICE, /* Windows device file */
1035 FD_TYPE_NB_TYPES
1036 };
1037
1038
1039 /* Flush a file buffers */
1040 @REQ(flush_file)
1041 obj_handle_t handle; /* handle to the file */
1042 @REPLY
1043 obj_handle_t event; /* event set when finished */
1044 @END
1045
1046
1047 /* Lock a region of a file */
1048 @REQ(lock_file)
1049 obj_handle_t handle; /* handle to the file */
1050 file_pos_t offset; /* offset of start of lock */
1051 file_pos_t count; /* count of bytes to lock */
1052 int shared; /* shared or exclusive lock? */
1053 int wait; /* do we want to wait? */
1054 @REPLY
1055 obj_handle_t handle; /* handle to wait on */
1056 int overlapped; /* is it an overlapped I/O handle? */
1057 @END
1058
1059
1060 /* Unlock a region of a file */
1061 @REQ(unlock_file)
1062 obj_handle_t handle; /* handle to the file */
1063 file_pos_t offset; /* offset of start of unlock */
1064 file_pos_t count; /* count of bytes to unlock */
1065 @END
1066
1067
1068 /* Create a socket */
1069 @REQ(create_socket)
1070 unsigned int access; /* wanted access rights */
1071 unsigned int attributes; /* object attributes */
1072 int family; /* family, see socket manpage */
1073 int type; /* type, see socket manpage */
1074 int protocol; /* protocol, see socket manpage */
1075 unsigned int flags; /* socket flags */
1076 @REPLY
1077 obj_handle_t handle; /* handle to the new socket */
1078 @END
1079
1080
1081 /* Accept a socket */
1082 @REQ(accept_socket)
1083 obj_handle_t lhandle; /* handle to the listening socket */
1084 unsigned int access; /* wanted access rights */
1085 unsigned int attributes; /* object attributes */
1086 @REPLY
1087 obj_handle_t handle; /* handle to the new socket */
1088 @END
1089
1090
1091 /* Set socket event parameters */
1092 @REQ(set_socket_event)
1093 obj_handle_t handle; /* handle to the socket */
1094 unsigned int mask; /* event mask */
1095 obj_handle_t event; /* event object */
1096 user_handle_t window; /* window to send the message to */
1097 unsigned int msg; /* message to send */
1098 @END
1099
1100
1101 /* Get socket event parameters */
1102 @REQ(get_socket_event)
1103 obj_handle_t handle; /* handle to the socket */
1104 int service; /* clear pending? */
1105 obj_handle_t c_event; /* event to clear */
1106 @REPLY
1107 unsigned int mask; /* event mask */
1108 unsigned int pmask; /* pending events */
1109 unsigned int state; /* status bits */
1110 VARARG(errors,ints); /* event errors */
1111 @END
1112
1113
1114 /* Reenable pending socket events */
1115 @REQ(enable_socket_event)
1116 obj_handle_t handle; /* handle to the socket */
1117 unsigned int mask; /* events to re-enable */
1118 unsigned int sstate; /* status bits to set */
1119 unsigned int cstate; /* status bits to clear */
1120 @END
1121
1122 @REQ(set_socket_deferred)
1123 obj_handle_t handle; /* handle to the socket */
1124 obj_handle_t deferred; /* handle to the socket for which accept() is deferred */
1125 @END
1126
1127 /* Allocate a console (only used by a console renderer) */
1128 @REQ(alloc_console)
1129 unsigned int access; /* wanted access rights */
1130 unsigned int attributes; /* object attributes */
1131 process_id_t pid; /* pid of process which shall be attached to the console */
1132 @REPLY
1133 obj_handle_t handle_in; /* handle to console input */
1134 obj_handle_t event; /* handle to renderer events change notification */
1135 @END
1136
1137
1138 /* Free the console of the current process */
1139 @REQ(free_console)
1140 @END
1141
1142
1143 #define CONSOLE_RENDERER_NONE_EVENT 0x00
1144 #define CONSOLE_RENDERER_TITLE_EVENT 0x01
1145 #define CONSOLE_RENDERER_ACTIVE_SB_EVENT 0x02
1146 #define CONSOLE_RENDERER_SB_RESIZE_EVENT 0x03
1147 #define CONSOLE_RENDERER_UPDATE_EVENT 0x04
1148 #define CONSOLE_RENDERER_CURSOR_POS_EVENT 0x05
1149 #define CONSOLE_RENDERER_CURSOR_GEOM_EVENT 0x06
1150 #define CONSOLE_RENDERER_DISPLAY_EVENT 0x07
1151 #define CONSOLE_RENDERER_EXIT_EVENT 0x08
1152 struct console_renderer_event
1153 {
1154 short event;
1155 union
1156 {
1157 struct update
1158 {
1159 short top;
1160 short bottom;
1161 } update;
1162 struct resize
1163 {
1164 short width;
1165 short height;
1166 } resize;
1167 struct cursor_pos
1168 {
1169 short x;
1170 short y;
1171 } cursor_pos;
1172 struct cursor_geom
1173 {
1174 short visible;
1175 short size;
1176 } cursor_geom;
1177 struct display
1178 {
1179 short left;
1180 short top;
1181 short width;
1182 short height;
1183 } display;
1184 } u;
1185 };
1186
1187 /* retrieve console events for the renderer */
1188 @REQ(get_console_renderer_events)
1189 obj_handle_t handle; /* handle to console input events */
1190 @REPLY
1191 VARARG(data,bytes); /* the various console_renderer_events */
1192 @END
1193
1194
1195 /* Open a handle to the process console */
1196 @REQ(open_console)
1197 obj_handle_t from; /* 0 (resp 1) input (resp output) of current process console */
1198 /* otherwise console_in handle to get active screen buffer? */
1199 unsigned int access; /* wanted access rights */
1200 unsigned int attributes; /* object attributes */
1201 int share; /* share mask (only for output handles) */
1202 @REPLY
1203 obj_handle_t handle; /* handle to the console */
1204 @END
1205
1206
1207 /* Get the input queue wait event */
1208 @REQ(get_console_wait_event)
1209 @REPLY
1210 obj_handle_t handle;
1211 @END
1212
1213 /* Get a console mode (input or output) */
1214 @REQ(get_console_mode)
1215 obj_handle_t handle; /* handle to the console */
1216 @REPLY
1217 int mode; /* console mode */
1218 @END
1219
1220
1221 /* Set a console mode (input or output) */
1222 @REQ(set_console_mode)
1223 obj_handle_t handle; /* handle to the console */
1224 int mode; /* console mode */
1225 @END
1226
1227
1228 /* Set info about a console (input only) */
1229 @REQ(set_console_input_info)
1230 obj_handle_t handle; /* handle to console input, or 0 for process' console */
1231 int mask; /* setting mask (see below) */
1232 obj_handle_t active_sb; /* active screen buffer */
1233 int history_mode; /* whether we duplicate lines in history */
1234 int history_size; /* number of lines in history */
1235 int edition_mode; /* index to the edition mode flavors */
1236 int input_cp; /* console input codepage */
1237 int output_cp; /* console output codepage */
1238 user_handle_t win; /* console window if backend supports it */
1239 VARARG(title,unicode_str); /* console title */
1240 @END
1241 #define SET_CONSOLE_INPUT_INFO_ACTIVE_SB 0x01
1242 #define SET_CONSOLE_INPUT_INFO_TITLE 0x02
1243 #define SET_CONSOLE_INPUT_INFO_HISTORY_MODE 0x04
1244 #define SET_CONSOLE_INPUT_INFO_HISTORY_SIZE 0x08
1245 #define SET_CONSOLE_INPUT_INFO_EDITION_MODE 0x10
1246 #define SET_CONSOLE_INPUT_INFO_INPUT_CODEPAGE 0x20
1247 #define SET_CONSOLE_INPUT_INFO_OUTPUT_CODEPAGE 0x40
1248 #define SET_CONSOLE_INPUT_INFO_WIN 0x80
1249
1250
1251 /* Get info about a console (input only) */
1252 @REQ(get_console_input_info)
1253 obj_handle_t handle; /* handle to console input, or 0 for process' console */
1254 @REPLY
1255 int history_mode; /* whether we duplicate lines in history */
1256 int history_size; /* number of lines in history */
1257 int history_index; /* number of used lines in history */
1258 int edition_mode; /* index to the edition mode flavors */
1259 int input_cp; /* console input codepage */
1260 int output_cp; /* console output codepage */
1261 user_handle_t win; /* console window if backend supports it */
1262 VARARG(title,unicode_str); /* console title */
1263 @END
1264
1265
1266 /* appends a string to console's history */
1267 @REQ(append_console_input_history)
1268 obj_handle_t handle; /* handle to console input, or 0 for process' console */
1269 VARARG(line,unicode_str); /* line to add */
1270 @END
1271
1272
1273 /* appends a string to console's history */
1274 @REQ(get_console_input_history)
1275 obj_handle_t handle; /* handle to console input, or 0 for process' console */
1276 int index; /* index to get line from */
1277 @REPLY
1278 int total; /* total length of line in Unicode chars */
1279 VARARG(line,unicode_str); /* line to add */
1280 @END
1281
1282
1283 /* creates a new screen buffer on process' console */
1284 @REQ(create_console_output)
1285 obj_handle_t handle_in; /* handle to console input, or 0 for process' console */
1286 unsigned int access; /* wanted access rights */
1287 unsigned int attributes; /* object attributes */
1288 unsigned int share; /* sharing credentials */
1289 @REPLY
1290 obj_handle_t handle_out; /* handle to the screen buffer */
1291 @END
1292
1293
1294 /* Set info about a console (output only) */
1295 @REQ(set_console_output_info)
1296 obj_handle_t handle; /* handle to the console */
1297 int mask; /* setting mask (see below) */
1298 short int cursor_size; /* size of cursor (percentage filled) */
1299 short int cursor_visible;/* cursor visibility flag */
1300 short int cursor_x; /* position of cursor (x, y) */
1301 short int cursor_y;
1302 short int width; /* width of the screen buffer */
1303 short int height; /* height of the screen buffer */
1304 short int attr; /* default attribute */
1305 short int win_left; /* window actually displayed by renderer */
1306 short int win_top; /* the rect area is expressed withing the */
1307 short int win_right; /* boundaries of the screen buffer */
1308 short int win_bottom;
1309 short int max_width; /* maximum size (width x height) for the window */
1310 short int max_height;
1311 @END
1312 #define SET_CONSOLE_OUTPUT_INFO_CURSOR_GEOM 0x01
1313 #define SET_CONSOLE_OUTPUT_INFO_CURSOR_POS 0x02
1314 #define SET_CONSOLE_OUTPUT_INFO_SIZE 0x04
1315 #define SET_CONSOLE_OUTPUT_INFO_ATTR 0x08
1316 #define SET_CONSOLE_OUTPUT_INFO_DISPLAY_WINDOW 0x10
1317 #define SET_CONSOLE_OUTPUT_INFO_MAX_SIZE 0x20
1318
1319
1320 /* Get info about a console (output only) */
1321 @REQ(get_console_output_info)
1322 obj_handle_t handle; /* handle to the console */
1323 @REPLY
1324 short int cursor_size; /* size of cursor (percentage filled) */
1325 short int cursor_visible;/* cursor visibility flag */
1326 short int cursor_x; /* position of cursor (x, y) */
1327 short int cursor_y;
1328 short int width; /* width of the screen buffer */
1329 short int height; /* height of the screen buffer */
1330 short int attr; /* default attribute */
1331 short int win_left; /* window actually displayed by renderer */
1332 short int win_top; /* the rect area is expressed withing the */
1333 short int win_right; /* boundaries of the screen buffer */
1334 short int win_bottom;
1335 short int max_width; /* maximum size (width x height) for the window */
1336 short int max_height;
1337 @END
1338
1339 /* Add input records to a console input queue */
1340 @REQ(write_console_input)
1341 obj_handle_t handle; /* handle to the console input */
1342 VARARG(rec,input_records); /* input records */
1343 @REPLY
1344 int written; /* number of records written */
1345 @END
1346
1347
1348 /* Fetch input records from a console input queue */
1349 @REQ(read_console_input)
1350 obj_handle_t handle; /* handle to the console input */
1351 int flush; /* flush the retrieved records from the queue? */
1352 @REPLY
1353 int read; /* number of records read */
1354 VARARG(rec,input_records); /* input records */
1355 @END
1356
1357
1358 /* write data (chars and/or attributes) in a screen buffer */
1359 @REQ(write_console_output)
1360 obj_handle_t handle; /* handle to the console output */
1361 int x; /* position where to start writing */
1362 int y;
1363 int mode; /* char info (see below) */
1364 int wrap; /* wrap around at end of line? */
1365 VARARG(data,bytes); /* info to write */
1366 @REPLY
1367 int written; /* number of char infos actually written */
1368 int width; /* width of screen buffer */
1369 int height; /* height of screen buffer */
1370 @END
1371 enum char_info_mode
1372 {
1373 CHAR_INFO_MODE_TEXT, /* characters only */
1374 CHAR_INFO_MODE_ATTR, /* attributes only */
1375 CHAR_INFO_MODE_TEXTATTR, /* both characters and attributes */
1376 CHAR_INFO_MODE_TEXTSTDATTR /* characters but use standard attributes */
1377 };
1378
1379
1380 /* fill a screen buffer with constant data (chars and/or attributes) */
1381 @REQ(fill_console_output)
1382 obj_handle_t handle; /* handle to the console output */
1383 int x; /* position where to start writing */
1384 int y;
1385 int mode; /* char info mode */
1386 int count; /* number to write */
1387 int wrap; /* wrap around at end of line? */
1388 char_info_t data; /* data to write */
1389 @REPLY
1390 int written; /* number of char infos actually written */
1391 @END
1392
1393
1394 /* read data (chars and/or attributes) from a screen buffer */
1395 @REQ(read_console_output)
1396 obj_handle_t handle; /* handle to the console output */
1397 int x; /* position (x,y) where to start reading */
1398 int y;
1399 int mode; /* char info mode */
1400 int wrap; /* wrap around at end of line? */
1401 @REPLY
1402 int width; /* width of screen buffer */
1403 int height; /* height of screen buffer */
1404 VARARG(data,bytes);
1405 @END
1406
1407
1408 /* move a rect (of data) in screen buffer content */
1409 @REQ(move_console_output)
1410 obj_handle_t handle; /* handle to the console output */
1411 short int x_src; /* position (x, y) of rect to start moving from */
1412 short int y_src;
1413 short int x_dst; /* position (x, y) of rect to move to */
1414 short int y_dst;
1415 short int w; /* size of the rect (width, height) to move */
1416 short int h;
1417 @END
1418
1419
1420 /* Sends a signal to a process group */
1421 @REQ(send_console_signal)
1422 int signal; /* the signal to send */
1423 process_id_t group_id; /* the group to send the signal to */
1424 @END
1425
1426
1427 /* enable directory change notifications */
1428 @REQ(read_directory_changes)
1429 unsigned int filter; /* notification filter */
1430 int subtree; /* watch the subtree? */
1431 int want_data; /* flag indicating whether change data should be collected */
1432 async_data_t async; /* async I/O parameters */
1433 @END
1434
1435
1436 @REQ(read_change)
1437 obj_handle_t handle;
1438 @REPLY
1439 int action; /* type of change */
1440 VARARG(name,string); /* name of directory entry that changed */
1441 @END
1442
1443
1444 /* Create a file mapping */
1445 @REQ(create_mapping)
1446 unsigned int access; /* wanted access rights */
1447 unsigned int attributes; /* object attributes */
1448 unsigned int protect; /* protection flags (see below) */
1449 mem_size_t size; /* mapping size */
1450 obj_handle_t file_handle; /* file handle */
1451 VARARG(objattr,object_attributes); /* object attributes */
1452 @REPLY
1453 obj_handle_t handle; /* handle to the mapping */
1454 @END
1455 /* per-page protection flags */
1456 #define VPROT_READ 0x01
1457 #define VPROT_WRITE 0x02
1458 #define VPROT_EXEC 0x04
1459 #define VPROT_WRITECOPY 0x08
1460 #define VPROT_GUARD 0x10
1461 #define VPROT_NOCACHE 0x20
1462 #define VPROT_COMMITTED 0x40
1463 #define VPROT_WRITEWATCH 0x80
1464 /* per-mapping protection flags */
1465 #define VPROT_IMAGE 0x0100 /* mapping for an exe image */
1466 #define VPROT_SYSTEM 0x0200 /* system view (underlying mmap not under our control) */
1467 #define VPROT_VALLOC 0x0400 /* allocated by VirtualAlloc */
1468 #define VPROT_NOEXEC 0x0800 /* don't force exec permission */
1469
1470
1471 /* Open a mapping */
1472 @REQ(open_mapping)
1473 unsigned int access; /* wanted access rights */
1474 unsigned int attributes; /* object attributes */
1475 obj_handle_t rootdir; /* root directory */
1476 VARARG(name,unicode_str); /* object name */
1477 @REPLY
1478 obj_handle_t handle; /* handle to the mapping */
1479 @END
1480
1481
1482 /* Get information about a file mapping */
1483 @REQ(get_mapping_info)
1484 obj_handle_t handle; /* handle to the mapping */
1485 unsigned int access; /* wanted access rights */
1486 @REPLY
1487 mem_size_t size; /* mapping size */
1488 int protect; /* protection flags */
1489 int header_size; /* header size (for VPROT_IMAGE mapping) */
1490 client_ptr_t base; /* default base addr (for VPROT_IMAGE mapping) */
1491 obj_handle_t mapping; /* duplicate mapping handle unless removable */
1492 obj_handle_t shared_file; /* shared mapping file handle */
1493 @END
1494
1495
1496 /* Get a range of committed pages in a file mapping */
1497 @REQ(get_mapping_committed_range)
1498 obj_handle_t handle; /* handle to the mapping */
1499 file_pos_t offset; /* starting offset (page-aligned, in bytes) */
1500 @REPLY
1501 mem_size_t size; /* size of range starting at offset (page-aligned, in bytes) */
1502 int committed; /* whether it is a committed range */
1503 @END
1504
1505
1506 /* Add a range to the committed pages in a file mapping */
1507 @REQ(add_mapping_committed_range)
1508 obj_handle_t handle; /* handle to the mapping */
1509 file_pos_t offset; /* starting offset (page-aligned, in bytes) */
1510 mem_size_t size; /* size to set (page-aligned, in bytes) or 0 if only retrieving */
1511 @END
1512
1513
1514 #define SNAP_PROCESS 0x00000001
1515 #define SNAP_THREAD 0x00000002
1516 /* Create a snapshot */
1517 @REQ(create_snapshot)
1518 unsigned int attributes; /* object attributes */
1519 unsigned int flags; /* snapshot flags (SNAP_*) */
1520 @REPLY
1521 obj_handle_t handle; /* handle to the snapshot */
1522 @END
1523
1524
1525 /* Get the next process from a snapshot */
1526 @REQ(next_process)
1527 obj_handle_t handle; /* handle to the snapshot */
1528 int reset; /* reset snapshot position? */
1529 @REPLY
1530 int count; /* process usage count */
1531 process_id_t pid; /* process id */
1532 process_id_t ppid; /* parent process id */
1533 int threads; /* number of threads */
1534 int priority; /* process priority */
1535 int handles; /* number of handles */
1536 VARARG(filename,unicode_str); /* file name of main exe */
1537 @END
1538
1539
1540 /* Get the next thread from a snapshot */
1541 @REQ(next_thread)
1542 obj_handle_t handle; /* handle to the snapshot */
1543 int reset; /* reset snapshot position? */
1544 @REPLY
1545 int count; /* thread usage count */
1546 process_id_t pid; /* process id */
1547 thread_id_t tid; /* thread id */
1548 int base_pri; /* base priority */
1549 int delta_pri; /* delta priority */
1550 @END
1551
1552
1553 /* Wait for a debug event */
1554 @REQ(wait_debug_event)
1555 int get_handle; /* should we alloc a handle for waiting? */
1556 @REPLY
1557 process_id_t pid; /* process id */
1558 thread_id_t tid; /* thread id */
1559 obj_handle_t wait; /* wait handle if no event ready */
1560 VARARG(event,debug_event); /* debug event data */
1561 @END
1562
1563
1564 /* Queue an exception event */
1565 @REQ(queue_exception_event)
1566 int first; /* first chance exception? */
1567 unsigned int code; /* exception code */
1568 unsigned int flags; /* exception flags */
1569 client_ptr_t record; /* exception record */
1570 client_ptr_t address; /* exception address */
1571 data_size_t len; /* size of parameters */
1572 VARARG(params,uints64,len);/* exception parameters */
1573 VARARG(context,context); /* thread context */
1574 @REPLY
1575 obj_handle_t handle; /* handle to the queued event */
1576 @END
1577
1578
1579 /* Retrieve the status of an exception event */
1580 @REQ(get_exception_status)
1581 obj_handle_t handle; /* handle to the queued event */
1582 @REPLY
1583 VARARG(context,context); /* modified thread context */
1584 @END
1585
1586
1587 /* Send an output string to the debugger */
1588 @REQ(output_debug_string)
1589 data_size_t length; /* string length */
1590 client_ptr_t string; /* string to display (in debugged process address space) */
1591 @END
1592
1593
1594 /* Continue a debug event */
1595 @REQ(continue_debug_event)
1596 process_id_t pid; /* process id to continue */
1597 thread_id_t tid; /* thread id to continue */
1598 int status; /* continuation status */
1599 @END
1600
1601
1602 /* Start/stop debugging an existing process */
1603 @REQ(debug_process)
1604 process_id_t pid; /* id of the process to debug */
1605 int attach; /* 1=attaching / 0=detaching from the process */
1606 @END
1607
1608
1609 /* Simulate a breakpoint in a process */
1610 @REQ(debug_break)
1611 obj_handle_t handle; /* process handle */
1612 @REPLY
1613 int self; /* was it the caller itself? */
1614 @END
1615
1616
1617 /* Set debugger kill on exit flag */
1618 @REQ(set_debugger_kill_on_exit)
1619 int kill_on_exit; /* 0=detach/1=kill debuggee when debugger dies */
1620 @END
1621
1622
1623 /* Read data from a process address space */
1624 @REQ(read_process_memory)
1625 obj_handle_t handle; /* process handle */
1626 client_ptr_t addr; /* addr to read from */
1627 @REPLY
1628 VARARG(data,bytes); /* result data */
1629 @END
1630
1631
1632 /* Write data to a process address space */
1633 @REQ(write_process_memory)
1634 obj_handle_t handle; /* process handle */
1635 client_ptr_t addr; /* addr to write to */
1636 VARARG(data,bytes); /* data to write */
1637 @END
1638
1639
1640 /* Create a registry key */
1641 @REQ(create_key)
1642 obj_handle_t parent; /* handle to the parent key */
1643 unsigned int access; /* desired access rights */
1644 unsigned int attributes; /* object attributes */
1645 unsigned int options; /* creation options */
1646 data_size_t namelen; /* length of key name in bytes */
1647 VARARG(name,unicode_str,namelen); /* key name */
1648 VARARG(class,unicode_str); /* class name */
1649 @REPLY
1650 obj_handle_t hkey; /* handle to the created key */
1651 int created; /* has it been newly created? */
1652 @END
1653
1654 /* Open a registry key */
1655 @REQ(open_key)
1656 obj_handle_t parent; /* handle to the parent key */
1657 unsigned int access; /* desired access rights */
1658 unsigned int attributes; /* object attributes */
1659 VARARG(name,unicode_str); /* key name */
1660 @REPLY
1661 obj_handle_t hkey; /* handle to the open key */
1662 @END
1663
1664
1665 /* Delete a registry key */
1666 @REQ(delete_key)
1667 obj_handle_t hkey; /* handle to the key */
1668 @END
1669
1670
1671 /* Flush a registry key */
1672 @REQ(flush_key)
1673 obj_handle_t hkey; /* handle to the key */
1674 @END
1675
1676
1677 /* Enumerate registry subkeys */
1678 @REQ(enum_key)
1679 obj_handle_t hkey; /* handle to registry key */
1680 int index; /* index of subkey (or -1 for current key) */
1681 int info_class; /* requested information class */
1682 @REPLY
1683 int subkeys; /* number of subkeys */
1684 int max_subkey; /* longest subkey name */
1685 int max_class; /* longest class name */
1686 int values; /* number of values */
1687 int max_value; /* longest value name */
1688 int max_data; /* longest value data */
1689 timeout_t modif; /* last modification time */
1690 data_size_t total; /* total length needed for full name and class */
1691 data_size_t namelen; /* length of key name in bytes */
1692 VARARG(name,unicode_str,namelen); /* key name */
1693 VARARG(class,unicode_str); /* class name */
1694 @END
1695
1696
1697 /* Set a value of a registry key */
1698 @REQ(set_key_value)
1699 obj_handle_t hkey; /* handle to registry key */
1700 int type; /* value type */
1701 data_size_t namelen; /* length of value name in bytes */
1702 VARARG(name,unicode_str,namelen); /* value name */
1703 VARARG(data,bytes); /* value data */
1704 @END
1705
1706
1707 /* Retrieve the value of a registry key */
1708 @REQ(get_key_value)
1709 obj_handle_t hkey; /* handle to registry key */
1710 VARARG(name,unicode_str); /* value name */
1711 @REPLY
1712 int type; /* value type */
1713 data_size_t total; /* total length needed for data */
1714 VARARG(data,bytes); /* value data */
1715 @END
1716
1717
1718 /* Enumerate a value of a registry key */
1719 @REQ(enum_key_value)
1720 obj_handle_t hkey; /* handle to registry key */
1721 int index; /* value index */
1722 int info_class; /* requested information class */
1723 @REPLY
1724 int type; /* value type */
1725 data_size_t total; /* total length needed for full name and data */
1726 data_size_t namelen; /* length of value name in bytes */
1727 VARARG(name,unicode_str,namelen); /* value name */
1728 VARARG(data,bytes); /* value data */
1729 @END
1730
1731
1732 /* Delete a value of a registry key */
1733 @REQ(delete_key_value)
1734 obj_handle_t hkey; /* handle to registry key */
1735 VARARG(name,unicode_str); /* value name */
1736 @END
1737
1738
1739 /* Load a registry branch from a file */
1740 @REQ(load_registry)
1741 obj_handle_t hkey; /* root key to load to */
1742 obj_handle_t file; /* file to load from */
1743 VARARG(name,unicode_str); /* subkey name */
1744 @END
1745
1746
1747 /* UnLoad a registry branch from a file */
1748 @REQ(unload_registry)
1749 obj_handle_t hkey; /* root key to unload to */
1750 @END
1751
1752
1753 /* Save a registry branch to a file */
1754 @REQ(save_registry)
1755 obj_handle_t hkey; /* key to save */
1756 obj_handle_t file; /* file to save to */
1757 @END
1758
1759
1760 /* Add a registry key change notification */
1761 @REQ(set_registry_notification)
1762 obj_handle_t hkey; /* key to watch for changes */
1763 obj_handle_t event; /* event to set */
1764 int subtree; /* should we watch the whole subtree? */
1765 unsigned int filter; /* things to watch */
1766 @END
1767
1768
1769 /* Create a waitable timer */
1770 @REQ(create_timer)
1771 unsigned int access; /* wanted access rights */
1772 unsigned int attributes; /* object attributes */
1773 obj_handle_t rootdir; /* root directory */
1774 int manual; /* manual reset */
1775 VARARG(name,unicode_str); /* object name */
1776 @REPLY
1777 obj_handle_t handle; /* handle to the timer */
1778 @END
1779
1780
1781 /* Open a waitable timer */
1782 @REQ(open_timer)
1783 unsigned int access; /* wanted access rights */
1784 unsigned int attributes; /* object attributes */
1785 obj_handle_t rootdir; /* root directory */
1786 VARARG(name,unicode_str); /* object name */
1787 @REPLY
1788 obj_handle_t handle; /* handle to the timer */
1789 @END
1790
1791 /* Set a waitable timer */
1792 @REQ(set_timer)
1793 obj_handle_t handle; /* handle to the timer */
1794 timeout_t expire; /* next expiration absolute time */
1795 client_ptr_t callback; /* callback function */
1796 client_ptr_t arg; /* callback argument */
1797 int period; /* timer period in ms */
1798 @REPLY
1799 int signaled; /* was the timer signaled before this call ? */
1800 @END
1801
1802 /* Cancel a waitable timer */
1803 @REQ(cancel_timer)
1804 obj_handle_t handle; /* handle to the timer */
1805 @REPLY
1806 int signaled; /* was the timer signaled before this calltime ? */
1807 @END
1808
1809 /* Get information on a waitable timer */
1810 @REQ(get_timer_info)
1811 obj_handle_t handle; /* handle to the timer */
1812 @REPLY
1813 timeout_t when; /* absolute time when the timer next expires */
1814 int signaled; /* is the timer signaled? */
1815 @END
1816
1817
1818 /* Retrieve the current context of a thread */
1819 @REQ(get_thread_context)
1820 obj_handle_t handle; /* thread handle */
1821 unsigned int flags; /* context flags */
1822 int suspend; /* if getting context during suspend */
1823 @REPLY
1824 int self; /* was it a handle to the current thread? */
1825 VARARG(context,context); /* thread context */
1826 @END
1827
1828
1829 /* Set the current context of a thread */
1830 @REQ(set_thread_context)
1831 obj_handle_t handle; /* thread handle */
1832 int suspend; /* if setting context during suspend */
1833 VARARG(context,context); /* thread context */
1834 @REPLY
1835 int self; /* was it a handle to the current thread? */
1836 @END
1837
1838
1839 /* Fetch a selector entry for a thread */
1840 @REQ(get_selector_entry)
1841 obj_handle_t handle; /* thread handle */
1842 int entry; /* LDT entry */
1843 @REPLY
1844 unsigned int base; /* selector base */
1845 unsigned int limit; /* selector limit */
1846 unsigned char flags; /* selector flags */
1847 @END
1848
1849
1850 /* Add an atom */
1851 @REQ(add_atom)
1852 obj_handle_t table; /* which table to add atom to */
1853 VARARG(name,unicode_str); /* atom name */
1854 @REPLY
1855 atom_t atom; /* resulting atom */
1856 @END
1857
1858
1859 /* Delete an atom */
1860 @REQ(delete_atom)
1861 obj_handle_t table; /* which table to delete atom from */
1862 atom_t atom; /* atom handle */
1863 @END
1864
1865
1866 /* Find an atom */
1867 @REQ(find_atom)
1868 obj_handle_t table; /* which table to find atom from */
1869 VARARG(name,unicode_str); /* atom name */
1870 @REPLY
1871 atom_t atom; /* atom handle */
1872 @END
1873
1874
1875 /* Get information about an atom */
1876 @REQ(get_atom_information)
1877 obj_handle_t table; /* which table to find atom from */
1878 atom_t atom; /* atom handle */
1879 @REPLY
1880 int count; /* atom lock count */
1881 int pinned; /* whether the atom has been pinned */
1882 data_size_t total; /* actual length of atom name */
1883 VARARG(name,unicode_str); /* atom name */
1884 @END
1885
1886
1887 /* Set information about an atom */
1888 @REQ(set_atom_information)
1889 obj_handle_t table; /* which table to find atom from */
1890 atom_t atom; /* atom handle */
1891 int pinned; /* whether to bump atom information */
1892 @END
1893
1894
1895 /* Empty an atom table */
1896 @REQ(empty_atom_table)
1897 obj_handle_t table; /* which table to find atom from */
1898 int if_pinned; /* whether to delete pinned atoms */
1899 @END
1900
1901
1902 /* Init an atom table */
1903 @REQ(init_atom_table)
1904 int entries; /* number of entries (only for local) */
1905 @REPLY
1906 obj_handle_t table; /* handle to the atom table */
1907 @END
1908
1909
1910 /* Get the message queue of the current thread */
1911 @REQ(get_msg_queue)
1912 @REPLY
1913 obj_handle_t handle; /* handle to the queue */
1914 @END
1915
1916
1917 /* Set the file descriptor associated to the current thread queue */
1918 @REQ(set_queue_fd)
1919 obj_handle_t handle; /* handle to the file descriptor */
1920 @END
1921
1922
1923 /* Set the current message queue wakeup mask */
1924 @REQ(set_queue_mask)
1925 unsigned int wake_mask; /* wakeup bits mask */
1926 unsigned int changed_mask; /* changed bits mask */
1927 int skip_wait; /* will we skip waiting if signaled? */
1928 @REPLY
1929 unsigned int wake_bits; /* current wake bits */
1930 unsigned int changed_bits; /* current changed bits */
1931 @END
1932
1933
1934 /* Get the current message queue status */
1935 @REQ(get_queue_status)
1936 int clear; /* should we clear the change bits? */
1937 @REPLY
1938 unsigned int wake_bits; /* wake bits */
1939 unsigned int changed_bits; /* changed bits since last time */
1940 @END
1941
1942
1943 /* Retrieve the process idle event */
1944 @REQ(get_process_idle_event)
1945 obj_handle_t handle; /* process handle */
1946 @REPLY
1947 obj_handle_t event; /* handle to idle event */
1948 @END
1949
1950
1951 /* Send a message to a thread queue */
1952 @REQ(send_message)
1953 thread_id_t id; /* thread id */
1954 int type; /* message type (see below) */
1955 int flags; /* message flags (see below) */
1956 user_handle_t win; /* window handle */
1957 unsigned int msg; /* message code */
1958 lparam_t wparam; /* parameters */
1959 lparam_t lparam; /* parameters */
1960 timeout_t timeout; /* timeout for reply */
1961 VARARG(data,message_data); /* message data for sent messages */
1962 @END
1963
1964 @REQ(post_quit_message)
1965 int exit_code; /* exit code to return */
1966 @END
1967
1968 enum message_type
1969 {
1970 MSG_ASCII, /* Ascii message (from SendMessageA) */
1971 MSG_UNICODE, /* Unicode message (from SendMessageW) */
1972 MSG_NOTIFY, /* notify message (from SendNotifyMessageW), always Unicode */
1973 MSG_CALLBACK, /* callback message (from SendMessageCallbackW), always Unicode */
1974 MSG_CALLBACK_RESULT,/* result of a callback message */
1975 MSG_OTHER_PROCESS, /* sent from other process, may include vararg data, always Unicode */
1976 MSG_POSTED, /* posted message (from PostMessageW), always Unicode */
1977 MSG_HARDWARE, /* hardware message */
1978 MSG_WINEVENT /* winevent message */
1979 };
1980 #define SEND_MSG_ABORT_IF_HUNG 0x01
1981
1982
1983 /* Send a hardware message to a thread queue */
1984 @REQ(send_hardware_message)
1985 thread_id_t id; /* thread id */
1986 user_handle_t win; /* window handle */
1987 unsigned int msg; /* message code */
1988 lparam_t wparam; /* parameters */
1989 lparam_t lparam; /* parameters */
1990 lparam_t info; /* extra info */
1991 int x; /* x position */
1992 int y; /* y position */
1993 unsigned int time; /* message time */
1994 @END
1995
1996
1997 /* Get a message from the current queue */
1998 @REQ(get_message)
1999 unsigned int flags; /* PM_* flags */
2000 user_handle_t get_win; /* window handle to get */
2001 unsigned int get_first; /* first message code to get */
2002 unsigned int get_last; /* last message code to get */
2003 unsigned int hw_id; /* id of the previous hardware message (or 0) */
2004 unsigned int wake_mask; /* wakeup bits mask */
2005 unsigned int changed_mask; /* changed bits mask */
2006 @REPLY
2007 user_handle_t win; /* window handle */
2008 unsigned int msg; /* message code */
2009 lparam_t wparam; /* parameters */
2010 lparam_t lparam; /* parameters */
2011 int type; /* message type */
2012 unsigned int time; /* message time */
2013 unsigned int active_hooks; /* active hooks bitmap */
2014 data_size_t total; /* total size of extra data */
2015 VARARG(data,message_data); /* message data for sent messages */
2016 @END
2017
2018
2019 /* Reply to a sent message */
2020 @REQ(reply_message)
2021 int remove; /* should we remove the message? */
2022 lparam_t result; /* message result */
2023 VARARG(data,bytes); /* message data for sent messages */
2024 @END
2025
2026
2027 /* Accept the current hardware message */
2028 @REQ(accept_hardware_message)
2029 unsigned int hw_id; /* id of the hardware message */
2030 int remove; /* should we remove the message? */
2031 user_handle_t new_win; /* new destination window for current message */
2032 @END
2033
2034
2035 /* Retrieve the reply for the last message sent */
2036 @REQ(get_message_reply)
2037 int cancel; /* cancel message if not ready? */
2038 @REPLY
2039 lparam_t result; /* message result */
2040 VARARG(data,bytes); /* message data for sent messages */
2041 @END
2042
2043
2044 /* Set a window timer */
2045 @REQ(set_win_timer)
2046 user_handle_t win; /* window handle */
2047 unsigned int msg; /* message to post */
2048 unsigned int rate; /* timer rate in ms */
2049 lparam_t id; /* timer id */
2050 lparam_t lparam; /* message lparam (callback proc) */
2051 @REPLY
2052 lparam_t id; /* timer id */
2053 @END
2054
2055
2056 /* Kill a window timer */
2057 @REQ(kill_win_timer)
2058 user_handle_t win; /* window handle */
2059 lparam_t id; /* timer id */
2060 unsigned int msg; /* message to post */
2061 @END
2062
2063
2064 /* check if the thread owning the window is hung */
2065 @REQ(is_window_hung)
2066 user_handle_t win; /* window handle */
2067 @REPLY
2068 int is_hung;
2069 @END
2070
2071
2072 /* Retrieve info about a serial port */
2073 @REQ(get_serial_info)
2074 obj_handle_t handle; /* handle to comm port */
2075 @REPLY
2076 unsigned int readinterval;
2077 unsigned int readconst;
2078 unsigned int readmult;
2079 unsigned int writeconst;
2080 unsigned int writemult;
2081 unsigned int eventmask;
2082 @END
2083
2084
2085 /* Set info about a serial port */
2086 @REQ(set_serial_info)
2087 obj_handle_t handle; /* handle to comm port */
2088 int flags; /* bitmask to set values (see below) */
2089 unsigned int readinterval;
2090 unsigned int readconst;
2091 unsigned int readmult;
2092 unsigned int writeconst;
2093 unsigned int writemult;
2094 unsigned int eventmask;
2095 @END
2096 #define SERIALINFO_SET_TIMEOUTS 0x01
2097 #define SERIALINFO_SET_MASK 0x02
2098
2099
2100 /* Create an async I/O */
2101 @REQ(register_async)
2102 int type; /* type of queue to look after */
2103 async_data_t async; /* async I/O parameters */
2104 int count; /* count - usually # of bytes to be read/written */
2105 @END
2106 #define ASYNC_TYPE_READ 0x01
2107 #define ASYNC_TYPE_WRITE 0x02
2108 #define ASYNC_TYPE_WAIT 0x03
2109
2110
2111 /* Cancel all async op on a fd */
2112 @REQ(cancel_async)
2113 obj_handle_t handle; /* handle to comm port, socket or file */
2114 client_ptr_t iosb; /* I/O status block (NULL=all) */
2115 int only_thread; /* cancel matching this thread */
2116 @END
2117
2118
2119 /* Perform an ioctl on a file */
2120 @REQ(ioctl)
2121 ioctl_code_t code; /* ioctl code */
2122 async_data_t async; /* async I/O parameters */
2123 int blocking; /* whether it's a blocking ioctl */
2124 VARARG(in_data,bytes); /* ioctl input data */
2125 @REPLY
2126 obj_handle_t wait; /* handle to wait on for blocking ioctl */
2127 unsigned int options; /* device open options */
2128 VARARG(out_data,bytes); /* ioctl output data */
2129 @END
2130
2131
2132 /* Retrieve results of an async ioctl */
2133 @REQ(get_ioctl_result)
2134 obj_handle_t handle; /* handle to the device */
2135 client_ptr_t user_arg; /* user arg used to identify the request */
2136 @REPLY
2137 VARARG(out_data,bytes); /* ioctl output data */
2138 @END
2139
2140
2141 /* Create a named pipe */
2142 @REQ(create_named_pipe)
2143 unsigned int access;
2144 unsigned int attributes; /* object attributes */
2145 obj_handle_t rootdir; /* root directory */
2146 unsigned int options;
2147 unsigned int maxinstances;
2148 unsigned int outsize;
2149 unsigned int insize;
2150 timeout_t timeout;
2151 unsigned int flags;
2152 VARARG(name,unicode_str); /* pipe name */
2153 @REPLY
2154 obj_handle_t handle; /* handle to the pipe */
2155 @END
2156
2157 /* flags in create_named_pipe and get_named_pipe_info */
2158 #define NAMED_PIPE_MESSAGE_STREAM_WRITE 0x0001
2159 #define NAMED_PIPE_MESSAGE_STREAM_READ 0x0002
2160 #define NAMED_PIPE_NONBLOCKING_MODE 0x0004
2161 #define NAMED_PIPE_SERVER_END 0x8000
2162
2163
2164 @REQ(get_named_pipe_info)
2165 obj_handle_t handle;
2166 @REPLY
2167 unsigned int flags;
2168 unsigned int maxinstances;
2169 unsigned int instances;
2170 unsigned int outsize;
2171 unsigned int insize;
2172 @END
2173
2174
2175 /* Create a window */
2176 @REQ(create_window)
2177 user_handle_t parent; /* parent window */
2178 user_handle_t owner; /* owner window */
2179 atom_t atom; /* class atom */
2180 mod_handle_t instance; /* module instance */
2181 VARARG(class,unicode_str); /* class name */
2182 @REPLY
2183 user_handle_t handle; /* created window */
2184 user_handle_t parent; /* full handle of parent */
2185 user_handle_t owner; /* full handle of owner */
2186 int extra; /* number of extra bytes */
2187 client_ptr_t class_ptr; /* pointer to class in client address space */
2188 @END
2189
2190
2191 /* Destroy a window */
2192 @REQ(destroy_window)
2193 user_handle_t handle; /* handle to the window */
2194 @END
2195
2196
2197 /* Retrieve the desktop window for the current thread */
2198 @REQ(get_desktop_window)
2199 int force; /* force creation if it doesn't exist */
2200 @REPLY
2201 user_handle_t top_window; /* handle to the desktop window */
2202 user_handle_t msg_window; /* handle to the top-level HWND_MESSAGE parent */
2203 @END
2204
2205
2206 /* Set a window owner */
2207 @REQ(set_window_owner)
2208 user_handle_t handle; /* handle to the window */
2209 user_handle_t owner; /* new owner */
2210 @REPLY
2211 user_handle_t full_owner; /* full handle of new owner */
2212 user_handle_t prev_owner; /* full handle of previous owner */
2213 @END
2214
2215
2216 /* Get information from a window handle */
2217 @REQ(get_window_info)
2218 user_handle_t handle; /* handle to the window */
2219 @REPLY
2220 user_handle_t full_handle; /* full 32-bit handle */
2221 user_handle_t last_active; /* last active popup */
2222 process_id_t pid; /* process owning the window */
2223 thread_id_t tid; /* thread owning the window */
2224 atom_t atom; /* class atom */
2225 int is_unicode; /* ANSI or unicode */
2226 @END
2227
2228
2229 /* Set some information in a window */
2230 @REQ(set_window_info)
2231 unsigned short flags; /* flags for fields to set (see below) */
2232 short int is_unicode; /* ANSI or unicode */
2233 user_handle_t handle; /* handle to the window */
2234 unsigned int style; /* window style */
2235 unsigned int ex_style; /* window extended style */
2236 unsigned int id; /* window id */
2237 mod_handle_t instance; /* creator instance */
2238 lparam_t user_data; /* user-specific data */
2239 int extra_offset; /* offset to set in extra bytes */
2240 data_size_t extra_size; /* size to set in extra bytes */
2241 lparam_t extra_value; /* value to set in extra bytes */
2242 @REPLY
2243 unsigned int old_style; /* old window style */
2244 unsigned int old_ex_style; /* old window extended style */
2245 mod_handle_t old_instance; /* old creator instance */
2246 lparam_t old_user_data; /* old user-specific data */
2247 lparam_t old_extra_value; /* old value in extra bytes */
2248 unsigned int old_id; /* old window id */
2249 @END
2250 #define SET_WIN_STYLE 0x01
2251 #define SET_WIN_EXSTYLE 0x02
2252 #define SET_WIN_ID 0x04
2253 #define SET_WIN_INSTANCE 0x08
2254 #define SET_WIN_USERDATA 0x10
2255 #define SET_WIN_EXTRA 0x20
2256 #define SET_WIN_UNICODE 0x40
2257
2258
2259 /* Set the parent of a window */
2260 @REQ(set_parent)
2261 user_handle_t handle; /* handle to the window */
2262 user_handle_t parent; /* handle to the parent */
2263 @REPLY
2264 user_handle_t old_parent; /* old parent window */
2265 user_handle_t full_parent; /* full handle of new parent */
2266 @END
2267
2268
2269 /* Get a list of the window parents, up to the root of the tree */
2270 @REQ(get_window_parents)
2271 user_handle_t handle; /* handle to the window */
2272 @REPLY
2273 int count; /* total count of parents */
2274 VARARG(parents,user_handles); /* parent handles */
2275 @END
2276
2277
2278 /* Get a list of the window children */
2279 @REQ(get_window_children)
2280 obj_handle_t desktop; /* handle to desktop */
2281 user_handle_t parent; /* parent window */
2282 atom_t atom; /* class atom for the listed children */
2283 thread_id_t tid; /* thread owning the listed children */
2284 VARARG(class,unicode_str); /* class name */
2285 @REPLY
2286 int count; /* total count of children */
2287 VARARG(children,user_handles); /* children handles */
2288 @END
2289
2290
2291 /* Get a list of the window children that contain a given point */
2292 @REQ(get_window_children_from_point)
2293 user_handle_t parent; /* parent window */
2294 int x; /* point in parent coordinates */
2295 int y;
2296 @REPLY
2297 int count; /* total count of children */
2298 VARARG(children,user_handles); /* children handles */
2299 @END
2300
2301
2302 /* Get window tree information from a window handle */
2303 @REQ(get_window_tree)
2304 user_handle_t handle; /* handle to the window */
2305 @REPLY
2306 user_handle_t parent; /* parent window */
2307 user_handle_t owner; /* owner window */
2308 user_handle_t next_sibling; /* next sibling in Z-order */
2309 user_handle_t prev_sibling; /* prev sibling in Z-order */
2310 user_handle_t first_sibling; /* first sibling in Z-order */
2311 user_handle_t last_sibling; /* last sibling in Z-order */
2312 user_handle_t first_child; /* first child */
2313 user_handle_t last_child; /* last child */
2314 @END
2315
2316 /* Set the position and Z order of a window */
2317 @REQ(set_window_pos)
2318 unsigned int flags; /* SWP_* flags */
2319 user_handle_t handle; /* handle to the window */
2320 user_handle_t previous; /* previous window in Z order */
2321 rectangle_t window; /* window rectangle */
2322 rectangle_t client; /* client rectangle */
2323 VARARG(valid,rectangles); /* valid rectangles from WM_NCCALCSIZE */
2324 @REPLY
2325 unsigned int new_style; /* new window style */
2326 unsigned int new_ex_style; /* new window extended style */
2327 @END
2328
2329
2330 /* Get the window and client rectangles of a window */
2331 @REQ(get_window_rectangles)
2332 user_handle_t handle; /* handle to the window */
2333 @REPLY
2334 rectangle_t window; /* window rectangle */
2335 rectangle_t visible; /* visible part of the window rectangle */
2336 rectangle_t client; /* client rectangle */
2337 @END
2338
2339
2340 /* Get the window text */
2341 @REQ(get_window_text)
2342 user_handle_t handle; /* handle to the window */
2343 @REPLY
2344 VARARG(text,unicode_str); /* window text */
2345 @END
2346
2347
2348 /* Set the window text */
2349 @REQ(set_window_text)
2350 user_handle_t handle; /* handle to the window */
2351 VARARG(text,unicode_str); /* window text */
2352 @END
2353
2354
2355 /* Get the coordinates offset between two windows */
2356 @REQ(get_windows_offset)
2357 user_handle_t from; /* handle to the first window */
2358 user_handle_t to; /* handle to the second window */
2359 @REPLY
2360 int x; /* x coordinate offset */
2361 int y; /* y coordinate offset */
2362 @END
2363
2364
2365 /* Get the visible region of a window */
2366 @REQ(get_visible_region)
2367 user_handle_t window; /* handle to the window */
2368 unsigned int flags; /* DCX flags */
2369 @REPLY
2370 user_handle_t top_win; /* top window to clip against */
2371 rectangle_t top_rect; /* top window visible rect with screen coords */
2372 rectangle_t win_rect; /* window rect in screen coords */
2373 data_size_t total_size; /* total size of the resulting region */
2374 VARARG(region,rectangles); /* list of rectangles for the region (in screen coords) */
2375 @END
2376
2377
2378 /* Get the window region */
2379 @REQ(get_window_region)
2380 user_handle_t window; /* handle to the window */
2381 @REPLY
2382 data_size_t total_size; /* total size of the resulting region */
2383 VARARG(region,rectangles); /* list of rectangles for the region */
2384 @END
2385
2386
2387 /* Set the window region */
2388 @REQ(set_window_region)
2389 user_handle_t window; /* handle to the window */
2390 int redraw; /* redraw the window? */
2391 VARARG(region,rectangles); /* list of rectangles for the region */
2392 @END
2393
2394
2395 /* Get the window update region */
2396 @REQ(get_update_region)
2397 user_handle_t window; /* handle to the window */
2398 user_handle_t from_child; /* child to start searching from */
2399 unsigned int flags; /* update flags (see below) */
2400 @REPLY
2401 user_handle_t child; /* child to repaint (or window itself) */
2402 unsigned int flags; /* resulting update flags (see below) */
2403 data_size_t total_size; /* total size of the resulting region */
2404 VARARG(region,rectangles); /* list of rectangles for the region */
2405 @END
2406 #define UPDATE_NONCLIENT 0x01 /* get region for repainting non-client area */
2407 #define UPDATE_ERASE 0x02 /* get region for erasing client area */
2408 #define UPDATE_PAINT 0x04 /* get region for painting client area */
2409 #define UPDATE_INTERNALPAINT 0x08 /* get region if internal paint is pending */
2410 #define UPDATE_ALLCHILDREN 0x10 /* force repaint of all children */
2411 #define UPDATE_NOCHILDREN 0x20 /* don't try to repaint any children */
2412 #define UPDATE_NOREGION 0x40 /* don't return a region, only the flags */
2413 #define UPDATE_DELAYED_ERASE 0x80 /* still needs erase after BeginPaint */
2414
2415
2416 /* Update the z order of a window so that a given rectangle is fully visible */
2417 @REQ(update_window_zorder)
2418 user_handle_t window; /* handle to the window */
2419 rectangle_t rect; /* rectangle that must be visible */
2420 @END
2421
2422
2423 /* Mark parts of a window as needing a redraw */
2424 @REQ(redraw_window)
2425 user_handle_t window; /* handle to the window */
2426 unsigned int flags; /* RDW_* flags */
2427 VARARG(region,rectangles); /* list of rectangles for the region */
2428 @END
2429
2430
2431 /* Set a window property */
2432 @REQ(set_window_property)
2433 user_handle_t window; /* handle to the window */
2434 lparam_t data; /* data to store */
2435 atom_t atom; /* property atom (if no name specified) */
2436 VARARG(name,unicode_str); /* property name */
2437 @END
2438
2439
2440 /* Remove a window property */
2441 @REQ(remove_window_property)
2442 user_handle_t window; /* handle to the window */
2443 atom_t atom; /* property atom (if no name specified) */
2444 VARARG(name,unicode_str); /* property name */
2445 @REPLY
2446 lparam_t data; /* data stored in property */
2447 @END
2448
2449
2450 /* Get a window property */
2451 @REQ(get_window_property)
2452 user_handle_t window; /* handle to the window */
2453 atom_t atom; /* property atom (if no name specified) */
2454 VARARG(name,unicode_str); /* property name */
2455 @REPLY
2456 lparam_t data; /* data stored in property */
2457 @END
2458
2459
2460 /* Get the list of properties of a window */
2461 @REQ(get_window_properties)
2462 user_handle_t window; /* handle to the window */
2463 @REPLY
2464 int total; /* total number of properties */
2465 VARARG(props,properties); /* list of properties */
2466 @END
2467
2468
2469 /* Create a window station */
2470 @REQ(create_winstation)
2471 unsigned int flags; /* window station flags */
2472 unsigned int access; /* wanted access rights */
2473 unsigned int attributes; /* object attributes */
2474 VARARG(name,unicode_str); /* object name */
2475 @REPLY
2476 obj_handle_t handle; /* handle to the window station */
2477 @END
2478
2479
2480 /* Open a handle to a window station */
2481 @REQ(open_winstation)
2482 unsigned int access; /* wanted access rights */
2483 unsigned int attributes; /* object attributes */
2484 VARARG(name,unicode_str); /* object name */
2485 @REPLY
2486 obj_handle_t handle; /* handle to the window station */
2487 @END
2488
2489
2490 /* Close a window station */
2491 @REQ(close_winstation)
2492 obj_handle_t handle; /* handle to the window station */
2493 @END
2494
2495
2496 /* Get the process current window station */
2497 @REQ(get_process_winstation)
2498 @REPLY
2499 obj_handle_t handle; /* handle to the window station */
2500 @END
2501
2502
2503 /* Set the process current window station */
2504 @REQ(set_process_winstation)
2505 obj_handle_t handle; /* handle to the window station */
2506 @END
2507
2508
2509 /* Enumerate window stations */
2510 @REQ(enum_winstation)
2511 unsigned int index; /* current index */
2512 @REPLY
2513 unsigned int next; /* next index */
2514 VARARG(name,unicode_str); /* window station name */
2515 @END
2516
2517
2518 /* Create a desktop */
2519 @REQ(create_desktop)
2520 unsigned int flags; /* desktop flags */
2521 unsigned int access; /* wanted access rights */
2522 unsigned int attributes; /* object attributes */
2523 VARARG(name,unicode_str); /* object name */
2524 @REPLY
2525 obj_handle_t handle; /* handle to the desktop */
2526 @END
2527
2528
2529 /* Open a handle to a desktop */
2530 @REQ(open_desktop)
2531 obj_handle_t winsta; /* window station to open (null allowed) */
2532 unsigned int flags; /* desktop flags */
2533 unsigned int access; /* wanted access rights */
2534 unsigned int attributes; /* object attributes */
2535 VARARG(name,unicode_str); /* object name */
2536 @REPLY
2537 obj_handle_t handle; /* handle to the desktop */
2538 @END
2539
2540
2541 /* Close a desktop */
2542 @REQ(close_desktop)
2543 obj_handle_t handle; /* handle to the desktop */
2544 @END
2545
2546
2547 /* Get the thread current desktop */
2548 @REQ(get_thread_desktop)
2549 thread_id_t tid; /* thread id */
2550 @REPLY
2551 obj_handle_t handle; /* handle to the desktop */
2552 @END
2553
2554
2555 /* Set the thread current desktop */
2556 @REQ(set_thread_desktop)
2557 obj_handle_t handle; /* handle to the desktop */
2558 @END
2559
2560
2561 /* Enumerate desktops */
2562 @REQ(enum_desktop)
2563 obj_handle_t winstation; /* handle to the window station */
2564 unsigned int index; /* current index */
2565 @REPLY
2566 unsigned int next; /* next index */
2567 VARARG(name,unicode_str); /* window station name */
2568 @END
2569
2570
2571 /* Get/set information about a user object (window station or desktop) */
2572 @REQ(set_user_object_info)
2573 obj_handle_t handle; /* handle to the object */
2574 unsigned int flags; /* information to set */
2575 unsigned int obj_flags; /* new object flags */
2576 @REPLY
2577 int is_desktop; /* is object a desktop? */
2578 unsigned int old_obj_flags; /* old object flags */
2579 VARARG(name,unicode_str); /* object name */
2580 @END
2581 #define SET_USER_OBJECT_FLAGS 1
2582
2583
2584 /* Attach (or detach) thread inputs */
2585 @REQ(attach_thread_input)
2586 thread_id_t tid_from; /* thread to be attached */
2587 thread_id_t tid_to; /* thread to which tid_from should be attached */
2588 int attach; /* is it an attach? */
2589 @END
2590
2591
2592 /* Get input data for a given thread */
2593 @REQ(get_thread_input)
2594 thread_id_t tid; /* id of thread */
2595 @REPLY
2596 user_handle_t focus; /* handle to the focus window */
2597 user_handle_t capture; /* handle to the capture window */
2598 user_handle_t active; /* handle to the active window */
2599 user_handle_t foreground; /* handle to the global foreground window */
2600 user_handle_t menu_owner; /* handle to the menu owner */
2601 user_handle_t move_size; /* handle to the moving/resizing window */
2602 user_handle_t caret; /* handle to the caret window */
2603 rectangle_t rect; /* caret rectangle */
2604 @END
2605
2606
2607 /* Get the time of the last input event */
2608 @REQ(get_last_input_time)
2609 @REPLY
2610 unsigned int time;
2611 @END
2612
2613
2614 /* Retrieve queue keyboard state for a given thread */
2615 @REQ(get_key_state)
2616 thread_id_t tid; /* id of thread */
2617 int key; /* optional key code or -1 */
2618 @REPLY
2619 unsigned char state; /* state of specified key */
2620 VARARG(keystate,bytes); /* state array for all the keys */
2621 @END
2622
2623 /* Set queue keyboard state for a given thread */
2624 @REQ(set_key_state)
2625 thread_id_t tid; /* id of thread */
2626 VARARG(keystate,bytes); /* state array for all the keys */
2627 @END
2628
2629 /* Set the system foreground window */
2630 @REQ(set_foreground_window)
2631 user_handle_t handle; /* handle to the foreground window */
2632 @REPLY
2633 user_handle_t previous; /* handle to the previous foreground window */
2634 int send_msg_old; /* whether we have to send a msg to the old window */
2635 int send_msg_new; /* whether we have to send a msg to the new window */
2636 @END
2637
2638 /* Set the current thread focus window */
2639 @REQ(set_focus_window)
2640 user_handle_t handle; /* handle to the focus window */
2641 @REPLY
2642 user_handle_t previous; /* handle to the previous focus window */
2643 @END
2644
2645 /* Set the current thread active window */
2646 @REQ(set_active_window)
2647 user_handle_t handle; /* handle to the active window */
2648 @REPLY
2649 user_handle_t previous; /* handle to the previous active window */
2650 @END
2651
2652 /* Set the current thread capture window */
2653 @REQ(set_capture_window)
2654 user_handle_t handle; /* handle to the capture window */
2655 unsigned int flags; /* capture flags (see below) */
2656 @REPLY
2657 user_handle_t previous; /* handle to the previous capture window */
2658 user_handle_t full_handle; /* full 32-bit handle of new capture window */
2659 @END
2660 #define CAPTURE_MENU 0x01 /* capture is for a menu */
2661 #define CAPTURE_MOVESIZE 0x02 /* capture is for moving/resizing */
2662
2663
2664 /* Set the current thread caret window */
2665 @REQ(set_caret_window)
2666 user_handle_t handle; /* handle to the caret window */
2667 int width; /* caret width */
2668 int height; /* caret height */
2669 @REPLY
2670 user_handle_t previous; /* handle to the previous caret window */
2671 rectangle_t old_rect; /* previous caret rectangle */
2672 int old_hide; /* previous hide count */
2673 int old_state; /* previous caret state (1=on, 0=off) */
2674 @END
2675
2676
2677 /* Set the current thread caret information */
2678 @REQ(set_caret_info)
2679 unsigned int flags; /* caret flags (see below) */
2680 user_handle_t handle; /* handle to the caret window */
2681 int x; /* caret x position */
2682 int y; /* caret y position */
2683 int hide; /* increment for hide count (can be negative to show it) */
2684 int state; /* caret state (1=on, 0=off, -1=toggle current state) */
2685 @REPLY
2686 user_handle_t full_handle; /* handle to the current caret window */
2687 rectangle_t old_rect; /* previous caret rectangle */
2688 int old_hide; /* previous hide count */
2689 int old_state; /* previous caret state (1=on, 0=off) */
2690 @END
2691 #define SET_CARET_POS 0x01 /* set the caret position from x,y */
2692 #define SET_CARET_HIDE 0x02 /* increment the caret hide count */
2693 #define SET_CARET_STATE 0x04 /* set the caret on/off state */
2694
2695
2696 /* Set a window hook */
2697 @REQ(set_hook)
2698 int id; /* id of the hook */
2699 process_id_t pid; /* id of process to set the hook into */
2700 thread_id_t tid; /* id of thread to set the hook into */
2701 int event_min;
2702 int event_max;
2703 client_ptr_t proc; /* hook procedure */
2704 int flags;
2705 int unicode; /* is it a unicode hook? */
2706 VARARG(module,unicode_str); /* module name */
2707 @REPLY
2708 user_handle_t handle; /* handle to the hook */
2709 unsigned int active_hooks; /* active hooks bitmap */
2710 @END
2711
2712
2713 /* Remove a window hook */
2714 @REQ(remove_hook)
2715 user_handle_t handle; /* handle to the hook */
2716 client_ptr_t proc; /* hook procedure if handle is 0 */
2717 int id; /* id of the hook if handle is 0 */
2718 @REPLY
2719 unsigned int active_hooks; /* active hooks bitmap */
2720 @END
2721
2722
2723 /* Start calling a hook chain */
2724 @REQ(start_hook_chain)
2725 int id; /* id of the hook */
2726 int event; /* signalled event */
2727 user_handle_t window; /* handle to the event window */
2728 int object_id; /* object id for out of context winevent */
2729 int child_id; /* child id for out of context winevent */
2730 @REPLY
2731 user_handle_t handle; /* handle to the next hook */
2732 process_id_t pid; /* process id for low-level keyboard/mouse hooks */
2733 thread_id_t tid; /* thread id for low-level keyboard/mouse hooks */
2734 int unicode; /* is it a unicode hook? */
2735 client_ptr_t proc; /* hook procedure */
2736 unsigned int active_hooks; /* active hooks bitmap */
2737 VARARG(module,unicode_str); /* module name */
2738 @END
2739
2740
2741 /* Finished calling a hook chain */
2742 @REQ(finish_hook_chain)
2743 int id; /* id of the hook */
2744 @END
2745
2746
2747 /* Get the hook information */
2748 @REQ(get_hook_info)
2749 user_handle_t handle; /* handle to the current hook */
2750 int get_next; /* do we want info about current or next hook? */
2751 int event; /* signalled event */
2752 user_handle_t window; /* handle to the event window */
2753 int object_id; /* object id for out of context winevent */
2754 int child_id; /* child id for out of context winevent */
2755 @REPLY
2756 user_handle_t handle; /* handle to the hook */
2757 int id; /* id of the hook */
2758 process_id_t pid; /* process id for low-level keyboard/mouse hooks */
2759 thread_id_t tid; /* thread id for low-level keyboard/mouse hooks */
2760 client_ptr_t proc; /* hook procedure */
2761 int unicode; /* is it a unicode hook? */
2762 VARARG(module,unicode_str); /* module name */
2763 @END
2764
2765
2766 /* Create a window class */
2767 @REQ(create_class)
2768 int local; /* is it a local class? */
2769 atom_t atom; /* class atom */
2770 unsigned int style; /* class style */
2771 mod_handle_t instance; /* module instance */
2772 int extra; /* number of extra class bytes */
2773 int win_extra; /* number of window extra bytes */
2774 client_ptr_t client_ptr; /* pointer to class in client address space */
2775 VARARG(name,unicode_str); /* class name */
2776 @REPLY
2777 atom_t atom; /* resulting class atom */
2778 @END
2779
2780
2781 /* Destroy a window class */
2782 @REQ(destroy_class)
2783 atom_t atom; /* class atom */
2784 mod_handle_t instance; /* module instance */
2785 VARARG(name,unicode_str); /* class name */
2786 @REPLY
2787 client_ptr_t client_ptr; /* pointer to class in client address space */
2788 @END
2789
2790
2791 /* Set some information in a class */
2792 @REQ(set_class_info)
2793 user_handle_t window; /* handle to the window */
2794 unsigned int flags; /* flags for info to set (see below) */
2795 atom_t atom; /* class atom */
2796 unsigned int style; /* class style */
2797 int win_extra; /* number of window extra bytes */
2798 mod_handle_t instance; /* module instance */
2799 int extra_offset; /* offset to set in extra bytes */
2800 data_size_t extra_size; /* size to set in extra bytes */
2801 lparam_t extra_value; /* value to set in extra bytes */
2802 @REPLY
2803 atom_t old_atom; /* previous class atom */
2804 unsigned int old_style; /* previous class style */
2805 int old_extra; /* previous number of class extra bytes */
2806 int old_win_extra; /* previous number of window extra bytes */
2807 mod_handle_t old_instance; /* previous module instance */
2808 lparam_t old_extra_value; /* old value in extra bytes */
2809 @END
2810 #define SET_CLASS_ATOM 0x0001
2811 #define SET_CLASS_STYLE 0x0002
2812 #define SET_CLASS_WINEXTRA 0x0004
2813 #define SET_CLASS_INSTANCE 0x0008
2814 #define SET_CLASS_EXTRA 0x0010
2815
2816
2817 /* Set/get clipboard information */
2818 @REQ(set_clipboard_info)
2819 unsigned int flags; /* flags for fields to set (see below) */
2820 user_handle_t clipboard; /* clipboard window */
2821 user_handle_t owner; /* clipboard owner */
2822 user_handle_t viewer; /* first clipboard viewer */
2823 unsigned int seqno; /* change sequence number */
2824 @REPLY
2825 unsigned int flags; /* status flags (see below) */
2826 user_handle_t old_clipboard; /* old clipboard window */
2827 user_handle_t old_owner; /* old clipboard owner */
2828 user_handle_t old_viewer; /* old clipboard viewer */
2829 unsigned int seqno; /* current sequence number */
2830 @END
2831
2832 #define SET_CB_OPEN 0x001
2833 #define SET_CB_OWNER 0x002
2834 #define SET_CB_VIEWER 0x004
2835 #define SET_CB_SEQNO 0x008
2836 #define SET_CB_RELOWNER 0x010
2837 #define SET_CB_CLOSE 0x020
2838 #define CB_OPEN 0x040
2839 #define CB_OWNER 0x080
2840 #define CB_PROCESS 0x100
2841
2842
2843 /* Open a security token */
2844 @REQ(open_token)
2845 obj_handle_t handle; /* handle to the thread or process */
2846 unsigned int access; /* access rights to the new token */
2847 unsigned int attributes;/* object attributes */
2848 unsigned int flags; /* flags (see below) */
2849 @REPLY
2850 obj_handle_t token; /* handle to the token */
2851 @END
2852 #define OPEN_TOKEN_THREAD 1
2853 #define OPEN_TOKEN_AS_SELF 2
2854
2855
2856 /* Set/get the global windows */
2857 @REQ(set_global_windows)
2858 unsigned int flags; /* flags for fields to set (see below) */
2859 user_handle_t shell_window; /* handle to the new shell window */
2860 user_handle_t shell_listview; /* handle to the new shell listview window */
2861 user_handle_t progman_window; /* handle to the new program manager window */
2862 user_handle_t taskman_window; /* handle to the new task manager window */
2863 @REPLY
2864 user_handle_t old_shell_window; /* handle to the shell window */
2865 user_handle_t old_shell_listview; /* handle to the shell listview window */
2866 user_handle_t old_progman_window; /* handle to the new program manager window */
2867 user_handle_t old_taskman_window; /* handle to the new task manager window */
2868 @END
2869 #define SET_GLOBAL_SHELL_WINDOWS 0x01 /* set both main shell and listview windows */
2870 #define SET_GLOBAL_PROGMAN_WINDOW 0x02
2871 #define SET_GLOBAL_TASKMAN_WINDOW 0x04
2872
2873 /* Adjust the privileges held by a token */
2874 @REQ(adjust_token_privileges)
2875 obj_handle_t handle; /* handle to the token */
2876 int disable_all; /* disable all privileges? */
2877 int get_modified_state; /* get modified privileges? */
2878 VARARG(privileges,LUID_AND_ATTRIBUTES); /* privileges to enable/disable/remove */
2879 @REPLY
2880 unsigned int len; /* total length in bytes required to store token privileges */
2881 VARARG(privileges,LUID_AND_ATTRIBUTES); /* modified privileges */
2882 @END
2883
2884 /* Retrieves the set of privileges held by or available to a token */
2885 @REQ(get_token_privileges)
2886 obj_handle_t handle; /* handle to the token */
2887 @REPLY
2888 unsigned int len; /* total length in bytes required to store token privileges */
2889 VARARG(privileges,LUID_AND_ATTRIBUTES); /* privileges held by or available to a token */
2890 @END
2891
2892 /* Check the token has the required privileges */
2893 @REQ(check_token_privileges)
2894 obj_handle_t handle; /* handle to the token */
2895 int all_required; /* are all the privileges required for the check to succeed? */
2896 VARARG(privileges,LUID_AND_ATTRIBUTES); /* privileges to check */
2897 @REPLY
2898 int has_privileges; /* does the token have the required privileges? */
2899 VARARG(privileges,LUID_AND_ATTRIBUTES); /* privileges held by or available to a token */
2900 @END
2901
2902 @REQ(duplicate_token)
2903 obj_handle_t handle; /* handle to the token to duplicate */
2904 unsigned int access; /* access rights to the new token */
2905 unsigned int attributes; /* object attributes */
2906 int primary; /* is the new token to be a primary one? */
2907 int impersonation_level; /* impersonation level of the new token */
2908 @REPLY
2909 obj_handle_t new_handle; /* duplicated handle */
2910 @END
2911
2912 @REQ(access_check)
2913 obj_handle_t handle; /* handle to the token */
2914 unsigned int desired_access; /* desired access to the object */
2915 unsigned int mapping_read; /* mapping from generic read to specific rights */
2916 unsigned int mapping_write; /* mapping from generic write to specific rights */
2917 unsigned int mapping_execute; /* mapping from generic execute to specific rights */
2918 unsigned int mapping_all; /* mapping from generic all to specific rights */
2919 VARARG(sd,security_descriptor); /* security descriptor to check */
2920 @REPLY
2921 unsigned int access_granted; /* access rights actually granted */
2922 unsigned int access_status; /* was access granted? */
2923 unsigned int privileges_len; /* length needed to store privileges */
2924 VARARG(privileges,LUID_AND_ATTRIBUTES); /* privileges used during access check */
2925 @END
2926
2927 @REQ(get_token_user)
2928 obj_handle_t handle; /* handle to the token */
2929 @REPLY
2930 data_size_t user_len; /* length needed to store user */
2931 VARARG(user,SID); /* sid of the user the token represents */
2932 @END
2933
2934 @REQ(get_token_groups)
2935 obj_handle_t handle; /* handle to the token */
2936 @REPLY
2937 data_size_t user_len; /* length needed to store user */
2938 VARARG(user,token_groups); /* groups the token's user belongs to */
2939 @END
2940
2941 @REQ(get_token_default_dacl)
2942 obj_handle_t handle; /* handle to the token */
2943 @REPLY
2944 data_size_t acl_len; /* length needed to store access control list */
2945 VARARG(acl,ACL); /* access control list */
2946 @END
2947
2948 @REQ(set_token_default_dacl)
2949 obj_handle_t handle; /* handle to the token */
2950 VARARG(acl,ACL); /* default dacl to set */
2951 @END
2952
2953 @REQ(set_security_object)
2954 obj_handle_t handle; /* handle to the object */
2955 unsigned int security_info; /* which parts of security descriptor to set */
2956 VARARG(sd,security_descriptor); /* security descriptor to set */
2957 @END
2958
2959 @REQ(get_security_object)
2960 obj_handle_t handle; /* handle to the object */
2961 unsigned int security_info; /* which parts of security descriptor to get */
2962 @REPLY
2963 unsigned int sd_len; /* buffer size needed for sd */
2964 VARARG(sd,security_descriptor); /* retrieved security descriptor */
2965 @END
2966
2967 /* Create a mailslot */
2968 @REQ(create_mailslot)
2969 unsigned int access; /* wanted access rights */
2970 unsigned int attributes; /* object attributes */
2971 obj_handle_t rootdir; /* root directory */
2972 timeout_t read_timeout;
2973 unsigned int max_msgsize;
2974 VARARG(name,unicode_str); /* mailslot name */
2975 @REPLY
2976 obj_handle_t handle; /* handle to the mailslot */
2977 @END
2978
2979
2980 /* Set mailslot information */
2981 @REQ(set_mailslot_info)
2982 obj_handle_t handle; /* handle to the mailslot */
2983 timeout_t read_timeout;
2984 unsigned int flags;
2985 @REPLY
2986 timeout_t read_timeout;
2987 unsigned int max_msgsize;
2988 @END
2989 #define MAILSLOT_SET_READ_TIMEOUT 1
2990
2991
2992 /* Create a directory object */
2993 @REQ(create_directory)
2994 unsigned int access; /* access flags */
2995 unsigned int attributes; /* object attributes */
2996 obj_handle_t rootdir; /* root directory */
2997 VARARG(directory_name,unicode_str); /* Directory name */
2998 @REPLY
2999 obj_handle_t handle; /* handle to the directory */
3000 @END
3001
3002
3003 /* Open a directory object */
3004 @REQ(open_directory)
3005 unsigned int access; /* access flags */
3006 unsigned int attributes; /* object attributes */
3007 obj_handle_t rootdir; /* root directory */
3008 VARARG(directory_name,unicode_str); /* Directory name */
3009 @REPLY
3010 obj_handle_t handle; /* handle to the directory */
3011 @END
3012
3013
3014 /* Get a directory entry by index */
3015 @REQ(get_directory_entry)
3016 obj_handle_t handle; /* handle to the directory */
3017 unsigned int index; /* entry index */
3018 @REPLY
3019 data_size_t name_len; /* length of the entry name in bytes */
3020 VARARG(name,unicode_str,name_len); /* entry name */
3021 VARARG(type,unicode_str); /* entry type */
3022 @END
3023
3024
3025 /* Create a symbolic link object */
3026 @REQ(create_symlink)
3027 unsigned int access; /* access flags */
3028 unsigned int attributes; /* object attributes */
3029 obj_handle_t rootdir; /* root directory */
3030 data_size_t name_len; /* length of the symlink name in bytes */
3031 VARARG(name,unicode_str,name_len); /* symlink name */
3032 VARARG(target_name,unicode_str); /* target name */
3033 @REPLY
3034 obj_handle_t handle; /* handle to the symlink */
3035 @END
3036
3037
3038 /* Open a symbolic link object */
3039 @REQ(open_symlink)
3040 unsigned int access; /* access flags */
3041 unsigned int attributes; /* object attributes */
3042 obj_handle_t rootdir; /* root directory */
3043 VARARG(name,unicode_str); /* symlink name */
3044 @REPLY
3045 obj_handle_t handle; /* handle to the symlink */
3046 @END
3047
3048
3049 /* Query a symbolic link object */
3050 @REQ(query_symlink)
3051 obj_handle_t handle; /* handle to the symlink */
3052 @REPLY
3053 VARARG(target_name,unicode_str); /* target name */
3054 @END
3055
3056
3057 /* Query basic object information */
3058 @REQ(get_object_info)
3059 obj_handle_t handle; /* handle to the object */
3060 @REPLY
3061 unsigned int access; /* granted access mask */
3062 unsigned int ref_count; /* object ref count */
3063 @END
3064
3065
3066 /* Unlink a named object */
3067 @REQ(unlink_object)
3068 obj_handle_t handle; /* handle to the object */
3069 @END
3070
3071
3072 /* Query the impersonation level of an impersonation token */
3073 @REQ(get_token_impersonation_level)
3074 obj_handle_t handle; /* handle to the object */
3075 @REPLY
3076 int impersonation_level; /* impersonation level of the impersonation token */
3077 @END
3078
3079 /* Allocate a locally-unique identifier */
3080 @REQ(allocate_locally_unique_id)
3081 @REPLY
3082 luid_t luid;
3083 @END
3084
3085
3086 /* Create a device manager */
3087 @REQ(create_device_manager)
3088 unsigned int access; /* wanted access rights */
3089 unsigned int attributes; /* object attributes */
3090 @REPLY
3091 obj_handle_t handle; /* handle to the device */
3092 @END
3093
3094
3095 /* Create a device */
3096 @REQ(create_device)
3097 unsigned int access; /* wanted access rights */
3098 unsigned int attributes; /* object attributes */
3099 obj_handle_t rootdir; /* root directory */
3100 client_ptr_t user_ptr; /* opaque ptr for use by client */
3101 obj_handle_t manager; /* device manager */
3102 VARARG(name,unicode_str); /* object name */
3103 @REPLY
3104 obj_handle_t handle; /* handle to the device */
3105 @END
3106
3107
3108 /* Delete a device */
3109 @REQ(delete_device)
3110 obj_handle_t handle; /* handle to the device */
3111 @END
3112
3113
3114 /* Retrieve the next pending device ioctl request */
3115 @REQ(get_next_device_request)
3116 obj_handle_t manager; /* handle to the device manager */
3117 obj_handle_t prev; /* handle to the previous ioctl */
3118 unsigned int status; /* status of the previous ioctl */
3119 VARARG(prev_data,bytes); /* output data of the previous ioctl */
3120 @REPLY
3121 obj_handle_t next; /* handle to the next ioctl */
3122 ioctl_code_t code; /* ioctl code */
3123 client_ptr_t user_ptr; /* opaque ptr for the device */
3124 data_size_t in_size; /* total needed input size */
3125 data_size_t out_size; /* needed output size */
3126 VARARG(next_data,bytes); /* input data of the next ioctl */
3127 @END
3128
3129
3130 /* Make the current process a system process */
3131 @REQ(make_process_system)
3132 @REPLY
3133 obj_handle_t event; /* event signaled when all user processes have exited */
3134 @END
3135
3136
3137 /* Get detailed fixed-size information about a token */
3138 @REQ(get_token_statistics)
3139 obj_handle_t handle; /* handle to the object */
3140 @REPLY
3141 luid_t token_id; /* locally-unique identifier of the token */
3142 luid_t modified_id; /* locally-unique identifier of the modified version of the token */
3143 int primary; /* is the token primary or impersonation? */
3144 int impersonation_level; /* level of impersonation */
3145 int group_count; /* the number of groups the token is a member of */
3146 int privilege_count; /* the number of privileges the token has */
3147 @END
3148
3149
3150 /* Create I/O completion port */
3151 @REQ(create_completion)
3152 unsigned int access; /* desired access to a port */
3153 unsigned int attributes; /* object attributes */
3154 unsigned int concurrent; /* max number of concurrent active threads */
3155 obj_handle_t rootdir; /* root directory */
3156 VARARG(filename,string); /* port name */
3157 @REPLY
3158 obj_handle_t handle; /* port handle */
3159 @END
3160
3161
3162 /* Open I/O completion port */
3163 @REQ(open_completion)
3164 unsigned int access; /* desired access to a port */
3165 unsigned int attributes; /* object attributes */
3166 obj_handle_t rootdir; /* root directory */
3167 VARARG(filename,string); /* port name */
3168 @REPLY
3169 obj_handle_t handle; /* port handle */
3170 @END
3171
3172
3173 /* add completion to completion port */
3174 @REQ(add_completion)
3175 obj_handle_t handle; /* port handle */
3176 apc_param_t ckey; /* completion key */
3177 apc_param_t cvalue; /* completion value */
3178 unsigned int information; /* IO_STATUS_BLOCK Information */
3179 unsigned int status; /* completion result */
3180 @END
3181
3182
3183 /* get completion from completion port queue */
3184 @REQ(remove_completion)
3185 obj_handle_t handle; /* port handle */
3186 @REPLY
3187 apc_param_t ckey; /* completion key */
3188 apc_param_t cvalue; /* completion value */
3189 unsigned int information; /* IO_STATUS_BLOCK Information */
3190 unsigned int status; /* completion result */
3191 @END
3192
3193
3194 /* get completion queue depth */
3195 @REQ(query_completion)
3196 obj_handle_t handle; /* port handle */
3197 @REPLY
3198 unsigned int depth; /* completion queue depth */
3199 @END
3200
3201
3202 /* associate object with completion port */
3203 @REQ(set_completion_info)
3204 obj_handle_t handle; /* object handle */
3205 apc_param_t ckey; /* completion key */
3206 obj_handle_t chandle; /* port handle */
3207 @END
3208
3209
3210 /* check for associated completion and push msg */
3211 @REQ(add_fd_completion)
3212 obj_handle_t handle; /* async' object */
3213 apc_param_t cvalue; /* completion value */
3214 unsigned int status; /* completion status */
3215 unsigned int information; /* IO_STATUS_BLOCK Information */
3216 @END
3217
3218
3219 /* Retrieve layered info for a window */
3220 @REQ(get_window_layered_info)
3221 user_handle_t handle; /* handle to the window */
3222 @REPLY
3223 unsigned int color_key; /* color key */
3224 unsigned int alpha; /* alpha (0..255) */
3225 unsigned int flags; /* LWA_* flags */
3226 @END
3227
3228
3229 /* Set layered info for a window */
3230 @REQ(set_window_layered_info)
3231 user_handle_t handle; /* handle to the window */
3232 unsigned int color_key; /* color key */
3233 unsigned int alpha; /* alpha (0..255) */
3234 unsigned int flags; /* LWA_* flags */
3235 @END
3236
3237
3238 /* Allocate an arbitrary user handle */
3239 @REQ(alloc_user_handle)
3240 @REPLY
3241 user_handle_t handle; /* allocated handle */
3242 @END
3243
3244
3245 /* Free an arbitrary user handle */
3246 @REQ(free_user_handle)
3247 user_handle_t handle; /* handle to free*/
3248 @END
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