include/server.h

   1 /*
   2  * Wine server definitions
   3  *
   4  * Copyright (C) 1998 Alexandre Julliard
   5  */
   6
   7 #ifndef __WINE_SERVER_H
   8 #define __WINE_SERVER_H
   9
  10 #include <stdlib.h>
  11 #include <time.h>
  12 #include "winbase.h"
  13
  14 /* Request structures */
  15
  16 /* Following are the definitions of all the client<->server   */
  17 /* communication format; if you make any change in this file, */
  18 /* you must run tools/make_requests again. */
  19
  20
  21 /* These empty macros are used by tools/make_requests */
  22 /* to generate the request/reply tracing functions */
  23 #define IN  /*nothing*/
  24 #define OUT /*nothing*/
  25 #define VARARG(name,func) /*nothing*/
  26
  27 struct request_header
  28 {
  29     IN  int            req;          /* request code */
  30     IN  unsigned short fixed_size;   /* size of the fixed part of the request */
  31     IN  unsigned short var_size;     /* size of the variable part of the request */
  32     OUT unsigned int   error;        /* error result */
  33 };
  34 #define REQUEST_HEADER  struct request_header header
  35
  36
  37 /* placeholder structure for the maximum allowed request size */
  38 /* this is used to construct the generic_request union */
  39 struct request_max_size
  40 {
  41     int pad[16]; /* the max request size is 16 ints */
  42 };
  43
  44 /* max size of the variable part of a request */
  45 #define REQUEST_MAX_VAR_SIZE  1024
  46
  47 /* a path name for server requests (Unicode) */
  48 typedef WCHAR path_t[MAX_PATH+1];
  49
  50
  51 /* definitions of the event data depending on the event code */
  52 struct debug_event_exception
  53 {
  54     EXCEPTION_RECORD record;   /* exception record */
  55     int              first;    /* first chance exception? */
  56 };
  57 struct debug_event_create_thread
  58 {
  59     int         handle;     /* handle to the new thread */
  60     void       *teb;        /* thread teb (in debugged process address space) */
  61     void       *start;      /* thread startup routine */
  62 };
  63 struct debug_event_create_process
  64 {
  65     int         file;       /* handle to the process exe file */
  66     int         process;    /* handle to the new process */
  67     int         thread;     /* handle to the new thread */
  68     void       *base;       /* base of executable image */
  69     int         dbg_offset; /* offset of debug info in file */
  70     int         dbg_size;   /* size of debug info */
  71     void       *teb;        /* thread teb (in debugged process address space) */
  72     void       *start;      /* thread startup routine */
  73     void       *name;       /* image name (optional) */
  74     int         unicode;    /* is it Unicode? */
  75 };
  76 struct debug_event_exit
  77 {
  78     int         exit_code;  /* thread or process exit code */
  79 };
  80 struct debug_event_load_dll
  81 {
  82     int         handle;     /* file handle for the dll */
  83     void       *base;       /* base address of the dll */
  84     int         dbg_offset; /* offset of debug info in file */
  85     int         dbg_size;   /* size of debug info */
  86     void       *name;       /* image name (optional) */
  87     int         unicode;    /* is it Unicode? */
  88 };
  89 struct debug_event_unload_dll
  90 {
  91     void       *base;       /* base address of the dll */
  92 };
  93 struct debug_event_output_string
  94 {
  95     void       *string;     /* string to display (in debugged process address space) */
  96     int         unicode;    /* is it Unicode? */
  97     int         length;     /* string length */
  98 };
  99 struct debug_event_rip_info
 100 {
 101     int         error;      /* ??? */
 102     int         type;       /* ??? */
 103 };
 104 union debug_event_data
 105 {
 106     struct debug_event_exception      exception;
 107     struct debug_event_create_thread  create_thread;
 108     struct debug_event_create_process create_process;
 109     struct debug_event_exit           exit;
 110     struct debug_event_load_dll       load_dll;
 111     struct debug_event_unload_dll     unload_dll;
 112     struct debug_event_output_string  output_string;
 113     struct debug_event_rip_info       rip_info;
 114 };
 115
 116 /* debug event data */
 117 typedef struct
 118 {
 119     int                      code;   /* event code */
 120     union debug_event_data   info;   /* event information */
 121 } debug_event_t;
 122
 123
 124 /* Create a new process from the context of the parent */
 125 struct new_process_request
 126 {
 127     REQUEST_HEADER;                /* request header */
 128     IN  int          inherit_all;  /* inherit all handles from parent */
 129     IN  int          create_flags; /* creation flags */
 130     IN  int          start_flags;  /* flags from startup info */
 131     IN  int          exe_file;     /* file handle for main exe */
 132     IN  int          hstdin;       /* handle for stdin */
 133     IN  int          hstdout;      /* handle for stdout */
 134     IN  int          hstderr;      /* handle for stderr */
 135     IN  int          cmd_show;     /* main window show mode */
 136     IN  int          alloc_fd;     /* create the fd pair right now? */
 137     IN  VARARG(filename,string);   /* file name of main exe */
 138 };
 139
 140
 141 /* Wait for the new process to start */
 142 struct wait_process_request
 143 {
 144     REQUEST_HEADER;                /* request header */
 145     IN  int          pinherit;     /* process handle inherit flag */
 146     IN  int          tinherit;     /* thread handle inherit flag */
 147     IN  int          timeout;      /* wait timeout */
 148     IN  int          cancel;       /* cancel the process creation? */
 149     OUT void*        pid;          /* process id */
 150     OUT int          phandle;      /* process handle (in the current process) */
 151     OUT void*        tid;          /* thread id */
 152     OUT int          thandle;      /* thread handle (in the current process) */
 153     OUT int          event;        /* event handle to signal startup */
 154 };
 155
 156
 157 /* Create a new thread from the context of the parent */
 158 struct new_thread_request
 159 {
 160     REQUEST_HEADER;                /* request header */
 161     IN  int          suspend;      /* new thread should be suspended on creation */
 162     IN  int          inherit;      /* inherit flag */
 163     OUT void*        tid;          /* thread id */
 164     OUT int          handle;       /* thread handle (in the current process) */
 165 };
 166
 167
 168 /* Signal that we are finished booting on the client side */
 169 struct boot_done_request
 170 {
 171     REQUEST_HEADER;                /* request header */
 172     IN  int          debug_level;  /* new debug level */
 173 };
 174
 175
 176 /* Initialize a process; called from the new process context */
 177 struct init_process_request
 178 {
 179     REQUEST_HEADER;                /* request header */
 180     IN  void*        ldt_copy;     /* addr of LDT copy */
 181     IN  void*        ldt_flags;    /* addr of LDT flags */
 182     IN  int          ppid;         /* parent Unix pid */
 183     OUT int          start_flags;  /* flags from startup info */
 184     OUT unsigned int server_start; /* server start time (GetTickCount) */
 185     OUT int          exe_file;     /* file handle for main exe */
 186     OUT int          hstdin;       /* handle for stdin */
 187     OUT int          hstdout;      /* handle for stdout */
 188     OUT int          hstderr;      /* handle for stderr */
 189     OUT int          cmd_show;     /* main window show mode */
 190     OUT VARARG(filename,string);   /* file name of main exe */
 191 };
 192
 193
 194 /* Signal the end of the process initialization */
 195 struct init_process_done_request
 196 {
 197     REQUEST_HEADER;                /* request header */
 198     IN  void*        module;       /* main module base address */
 199     IN  void*        entry;        /* process entry point */
 200     IN  void*        name;         /* ptr to ptr to name (in process addr space) */
 201     IN  int          gui;          /* is it a GUI process? */
 202     OUT int          debugged;     /* being debugged? */
 203 };
 204
 205
 206 /* Initialize a thread; called from the child after fork()/clone() */
 207 struct init_thread_request
 208 {
 209     REQUEST_HEADER;                /* request header */
 210     IN  int          unix_pid;     /* Unix pid of new thread */
 211     IN  void*        teb;          /* TEB of new thread (in thread address space) */
 212     IN  void*        entry;        /* thread entry point (in thread address space) */
 213 };
 214
 215
 216 /* Retrieve the thread buffer file descriptor */
 217 /* The reply to this request is the first thing a newly */
 218 /* created thread gets (without having to request it) */
 219 struct get_thread_buffer_request
 220 {
 221     REQUEST_HEADER;                /* request header */
 222     OUT void*        pid;          /* process id of the new thread's process */
 223     OUT void*        tid;          /* thread id of the new thread */
 224     OUT int          boot;         /* is this the boot thread? */
 225     OUT int          version;      /* protocol version */
 226 };
 227
 228
 229 /* Terminate a process */
 230 struct terminate_process_request
 231 {
 232     REQUEST_HEADER;                /* request header */
 233     IN  int          handle;       /* process handle to terminate */
 234     IN  int          exit_code;    /* process exit code */
 235     OUT int          self;         /* suicide? */
 236 };
 237
 238
 239 /* Terminate a thread */
 240 struct terminate_thread_request
 241 {
 242     REQUEST_HEADER;                /* request header */
 243     IN  int          handle;       /* thread handle to terminate */
 244     IN  int          exit_code;    /* thread exit code */
 245     OUT int          self;         /* suicide? */
 246     OUT int          last;         /* last thread in this process? */
 247 };
 248
 249
 250 /* Retrieve information about a process */
 251 struct get_process_info_request
 252 {
 253     REQUEST_HEADER;                    /* request header */
 254     IN  int          handle;           /* process handle */
 255     OUT void*        pid;              /* server process id */
 256     OUT int          debugged;         /* debugged? */
 257     OUT int          exit_code;        /* process exit code */
 258     OUT int          priority;         /* priority class */
 259     OUT int          process_affinity; /* process affinity mask */
 260     OUT int          system_affinity;  /* system affinity mask */
 261 };
 262
 263
 264 /* Set a process informations */
 265 struct set_process_info_request
 266 {
 267     REQUEST_HEADER;                /* request header */
 268     IN  int          handle;       /* process handle */
 269     IN  int          mask;         /* setting mask (see below) */
 270     IN  int          priority;     /* priority class */
 271     IN  int          affinity;     /* affinity mask */
 272 };
 273 #define SET_PROCESS_INFO_PRIORITY 0x01
 274 #define SET_PROCESS_INFO_AFFINITY 0x02
 275
 276
 277 /* Retrieve information about a thread */
 278 struct get_thread_info_request
 279 {
 280     REQUEST_HEADER;                /* request header */
 281     IN  int          handle;       /* thread handle */
 282     IN  void*        tid_in;       /* thread id (optional) */
 283     OUT void*        tid;          /* server thread id */
 284     OUT void*        teb;          /* thread teb pointer */
 285     OUT int          exit_code;    /* thread exit code */
 286     OUT int          priority;     /* thread priority level */
 287 };
 288
 289
 290 /* Set a thread informations */
 291 struct set_thread_info_request
 292 {
 293     REQUEST_HEADER;                /* request header */
 294     IN  int          handle;       /* thread handle */
 295     IN  int          mask;         /* setting mask (see below) */
 296     IN  int          priority;     /* priority class */
 297     IN  int          affinity;     /* affinity mask */
 298 };
 299 #define SET_THREAD_INFO_PRIORITY 0x01
 300 #define SET_THREAD_INFO_AFFINITY 0x02
 301
 302
 303 /* Suspend a thread */
 304 struct suspend_thread_request
 305 {
 306     REQUEST_HEADER;                /* request header */
 307     IN  int          handle;       /* thread handle */
 308     OUT int          count;        /* new suspend count */
 309 };
 310
 311
 312 /* Resume a thread */
 313 struct resume_thread_request
 314 {
 315     REQUEST_HEADER;                /* request header */
 316     IN  int          handle;       /* thread handle */
 317     OUT int          count;        /* new suspend count */
 318 };
 319
 320
 321 /* Notify the server that a dll has been loaded */
 322 struct load_dll_request
 323 {
 324     REQUEST_HEADER;                /* request header */
 325     IN  int          handle;       /* file handle */
 326     IN  void*        base;         /* base address */
 327     IN  int          dbg_offset;   /* debug info offset */
 328     IN  int          dbg_size;     /* debug info size */
 329     IN  void*        name;         /* ptr to ptr to name (in process addr space) */
 330 };
 331
 332
 333 /* Notify the server that a dll is being unloaded */
 334 struct unload_dll_request
 335 {
 336     REQUEST_HEADER;                /* request header */
 337     IN  void*        base;         /* base address */
 338 };
 339
 340
 341 /* Queue an APC for a thread */
 342 struct queue_apc_request
 343 {
 344     REQUEST_HEADER;                /* request header */
 345     IN  int          handle;       /* thread handle */
 346     IN  void*        func;         /* function to call */
 347     IN  void*        param;        /* param for function to call */
 348 };
 349
 350
 351 /* Get next APC to call */
 352 struct get_apc_request
 353 {
 354     REQUEST_HEADER;                /* request header */
 355     OUT void*        func;         /* function to call */
 356     OUT int          type;         /* function type */
 357     OUT VARARG(args,ptrs);         /* function arguments */
 358 };
 359 enum apc_type { APC_NONE, APC_USER, APC_TIMER };
 360
 361
 362 /* Close a handle for the current process */
 363 struct close_handle_request
 364 {
 365     REQUEST_HEADER;                /* request header */
 366     IN  int          handle;       /* handle to close */
 367 };
 368
 369
 370 /* Get information about a handle */
 371 struct get_handle_info_request
 372 {
 373     REQUEST_HEADER;                /* request header */
 374     IN  int          handle;       /* handle we are interested in */
 375     OUT int          flags;        /* handle flags */
 376 };
 377
 378
 379 /* Set a handle information */
 380 struct set_handle_info_request
 381 {
 382     REQUEST_HEADER;                /* request header */
 383     IN  int          handle;       /* handle we are interested in */
 384     IN  int          flags;        /* new handle flags */
 385     IN  int          mask;         /* mask for flags to set */
 386 };
 387
 388
 389 /* Duplicate a handle */
 390 struct dup_handle_request
 391 {
 392     REQUEST_HEADER;                /* request header */
 393     IN  int          src_process;  /* src process handle */
 394     IN  int          src_handle;   /* src handle to duplicate */
 395     IN  int          dst_process;  /* dst process handle */
 396     IN  unsigned int access;       /* wanted access rights */
 397     IN  int          inherit;      /* inherit flag */
 398     IN  int          options;      /* duplicate options (see below) */
 399     OUT int          handle;       /* duplicated handle in dst process */
 400 };
 401 #define DUP_HANDLE_CLOSE_SOURCE  DUPLICATE_CLOSE_SOURCE
 402 #define DUP_HANDLE_SAME_ACCESS   DUPLICATE_SAME_ACCESS
 403 #define DUP_HANDLE_MAKE_GLOBAL   0x80000000  /* Not a Windows flag */
 404
 405
 406 /* Open a handle to a process */
 407 struct open_process_request
 408 {
 409     REQUEST_HEADER;                /* request header */
 410     IN  void*        pid;          /* process id to open */
 411     IN  unsigned int access;       /* wanted access rights */
 412     IN  int          inherit;      /* inherit flag */
 413     OUT int          handle;       /* handle to the process */
 414 };
 415
 416
 417 /* Wait for handles */
 418 struct select_request
 419 {
 420     REQUEST_HEADER;                /* request header */
 421     IN  int          flags;        /* wait flags (see below) */
 422     IN  int          timeout;      /* timeout in ms */
 423     OUT int          signaled;     /* signaled handle */
 424     IN  VARARG(handles,ints);      /* handles to select on */
 425 };
 426 #define SELECT_ALL       1
 427 #define SELECT_ALERTABLE 2
 428 #define SELECT_TIMEOUT   4
 429
 430
 431 /* Create an event */
 432 struct create_event_request
 433 {
 434     REQUEST_HEADER;                 /* request header */
 435     IN  int          manual_reset;  /* manual reset event */
 436     IN  int          initial_state; /* initial state of the event */
 437     IN  int          inherit;       /* inherit flag */
 438     OUT int          handle;        /* handle to the event */
 439     IN  VARARG(name,unicode_str);   /* object name */
 440 };
 441
 442 /* Event operation */
 443 struct event_op_request
 444 {
 445     REQUEST_HEADER;                 /* request header */
 446     IN  int           handle;       /* handle to event */
 447     IN  int           op;           /* event operation (see below) */
 448 };
 449 enum event_op { PULSE_EVENT, SET_EVENT, RESET_EVENT };
 450
 451
 452 /* Open an event */
 453 struct open_event_request
 454 {
 455     REQUEST_HEADER;                 /* request header */
 456     IN  unsigned int access;        /* wanted access rights */
 457     IN  int          inherit;       /* inherit flag */
 458     OUT int          handle;        /* handle to the event */
 459     IN  VARARG(name,unicode_str);   /* object name */
 460 };
 461
 462
 463 /* Create a mutex */
 464 struct create_mutex_request
 465 {
 466     REQUEST_HEADER;                 /* request header */
 467     IN  int          owned;         /* initially owned? */
 468     IN  int          inherit;       /* inherit flag */
 469     OUT int          handle;        /* handle to the mutex */
 470     IN  VARARG(name,unicode_str);   /* object name */
 471 };
 472
 473
 474 /* Release a mutex */
 475 struct release_mutex_request
 476 {
 477     REQUEST_HEADER;                 /* request header */
 478     IN  int          handle;        /* handle to the mutex */
 479 };
 480
 481
 482 /* Open a mutex */
 483 struct open_mutex_request
 484 {
 485     REQUEST_HEADER;                 /* request header */
 486     IN  unsigned int access;        /* wanted access rights */
 487     IN  int          inherit;       /* inherit flag */
 488     OUT int          handle;        /* handle to the mutex */
 489     IN  VARARG(name,unicode_str);   /* object name */
 490 };
 491
 492
 493 /* Create a semaphore */
 494 struct create_semaphore_request
 495 {
 496     REQUEST_HEADER;                 /* request header */
 497     IN  unsigned int initial;       /* initial count */
 498     IN  unsigned int max;           /* maximum count */
 499     IN  int          inherit;       /* inherit flag */
 500     OUT int          handle;        /* handle to the semaphore */
 501     IN  VARARG(name,unicode_str);   /* object name */
 502 };
 503
 504
 505 /* Release a semaphore */
 506 struct release_semaphore_request
 507 {
 508     REQUEST_HEADER;                 /* request header */
 509     IN  int          handle;        /* handle to the semaphore */
 510     IN  unsigned int count;         /* count to add to semaphore */
 511     OUT unsigned int prev_count;    /* previous semaphore count */
 512 };
 513
 514
 515 /* Open a semaphore */
 516 struct open_semaphore_request
 517 {
 518     REQUEST_HEADER;                 /* request header */
 519     IN  unsigned int access;        /* wanted access rights */
 520     IN  int          inherit;       /* inherit flag */
 521     OUT int          handle;        /* handle to the semaphore */
 522     IN  VARARG(name,unicode_str);   /* object name */
 523 };
 524
 525
 526 /* Create a file */
 527 struct create_file_request
 528 {
 529     REQUEST_HEADER;                 /* request header */
 530     IN  unsigned int access;        /* wanted access rights */
 531     IN  int          inherit;       /* inherit flag */
 532     IN  unsigned int sharing;       /* sharing flags */
 533     IN  int          create;        /* file create action */
 534     IN  unsigned int attrs;         /* file attributes for creation */
 535     OUT int          handle;        /* handle to the file */
 536     IN  VARARG(filename,string);    /* file name */
 537 };
 538
 539
 540 /* Allocate a file handle for a Unix fd */
 541 struct alloc_file_handle_request
 542 {
 543     REQUEST_HEADER;                 /* request header */
 544     IN  unsigned int access;        /* wanted access rights */
 545     OUT int          handle;        /* handle to the file */
 546 };
 547
 548
 549 /* Get a Unix fd to read from a file */
 550 struct get_read_fd_request
 551 {
 552     REQUEST_HEADER;                 /* request header */
 553     IN  int          handle;        /* handle to the file */
 554 };
 555
 556
 557 /* Get a Unix fd to write to a file */
 558 struct get_write_fd_request
 559 {
 560     REQUEST_HEADER;                 /* request header */
 561     IN  int          handle;        /* handle to the file */
 562 };
 563
 564
 565 /* Set a file current position */
 566 struct set_file_pointer_request
 567 {
 568     REQUEST_HEADER;                 /* request header */
 569     IN  int          handle;        /* handle to the file */
 570     IN  int          low;           /* position low word */
 571     IN  int          high;          /* position high word */
 572     IN  int          whence;        /* whence to seek */
 573     OUT int          new_low;       /* new position low word */
 574     OUT int          new_high;      /* new position high word */
 575 };
 576
 577
 578 /* Truncate (or extend) a file */
 579 struct truncate_file_request
 580 {
 581     REQUEST_HEADER;                 /* request header */
 582     IN  int          handle;        /* handle to the file */
 583 };
 584
 585
 586 /* Set a file access and modification times */
 587 struct set_file_time_request
 588 {
 589     REQUEST_HEADER;                 /* request header */
 590     IN  int          handle;        /* handle to the file */
 591     IN  time_t       access_time;   /* last access time */
 592     IN  time_t       write_time;    /* last write time */
 593 };
 594
 595
 596 /* Flush a file buffers */
 597 struct flush_file_request
 598 {
 599     REQUEST_HEADER;                 /* request header */
 600     IN  int          handle;        /* handle to the file */
 601 };
 602
 603
 604 /* Get information about a file */
 605 struct get_file_info_request
 606 {
 607     REQUEST_HEADER;                 /* request header */
 608     IN  int          handle;        /* handle to the file */
 609     OUT int          type;          /* file type */
 610     OUT int          attr;          /* file attributes */
 611     OUT time_t       access_time;   /* last access time */
 612     OUT time_t       write_time;    /* last write time */
 613     OUT int          size_high;     /* file size */
 614     OUT int          size_low;      /* file size */
 615     OUT int          links;         /* number of links */
 616     OUT int          index_high;    /* unique index */
 617     OUT int          index_low;     /* unique index */
 618     OUT unsigned int serial;        /* volume serial number */
 619 };
 620
 621
 622 /* Lock a region of a file */
 623 struct lock_file_request
 624 {
 625     REQUEST_HEADER;                 /* request header */
 626     IN  int          handle;        /* handle to the file */
 627     IN  unsigned int offset_low;    /* offset of start of lock */
 628     IN  unsigned int offset_high;   /* offset of start of lock */
 629     IN  unsigned int count_low;     /* count of bytes to lock */
 630     IN  unsigned int count_high;    /* count of bytes to lock */
 631 };
 632
 633
 634 /* Unlock a region of a file */
 635 struct unlock_file_request
 636 {
 637     REQUEST_HEADER;                 /* request header */
 638     IN  int          handle;        /* handle to the file */
 639     IN  unsigned int offset_low;    /* offset of start of unlock */
 640     IN  unsigned int offset_high;   /* offset of start of unlock */
 641     IN  unsigned int count_low;     /* count of bytes to unlock */
 642     IN  unsigned int count_high;    /* count of bytes to unlock */
 643 };
 644
 645
 646 /* Create an anonymous pipe */
 647 struct create_pipe_request
 648 {
 649     REQUEST_HEADER;                 /* request header */
 650     IN  int          inherit;       /* inherit flag */
 651     OUT int          handle_read;   /* handle to the read-side of the pipe */
 652     OUT int          handle_write;  /* handle to the write-side of the pipe */
 653 };
 654
 655
 656 /* Create a socket */
 657 struct create_socket_request
 658 {
 659     REQUEST_HEADER;                 /* request header */
 660     IN  unsigned int access;        /* wanted access rights */
 661     IN  int          inherit;       /* inherit flag */
 662     IN  int          family;        /* family, see socket manpage */
 663     IN  int          type;          /* type, see socket manpage */
 664     IN  int          protocol;      /* protocol, see socket manpage */
 665     OUT int          handle;        /* handle to the new socket */
 666 };
 667
 668
 669 /* Accept a socket */
 670 struct accept_socket_request
 671 {
 672     REQUEST_HEADER;                 /* request header */
 673     IN  int          lhandle;       /* handle to the listening socket */
 674     IN  unsigned int access;        /* wanted access rights */
 675     IN  int          inherit;       /* inherit flag */
 676     OUT int          handle;        /* handle to the new socket */
 677 };
 678
 679
 680 /* Set socket event parameters */
 681 struct set_socket_event_request
 682 {
 683     REQUEST_HEADER;                 /* request header */
 684     IN  int          handle;        /* handle to the socket */
 685     IN  unsigned int mask;          /* event mask */
 686     IN  int          event;         /* event object */
 687 };
 688
 689
 690 /* Get socket event parameters */
 691 struct get_socket_event_request
 692 {
 693     REQUEST_HEADER;                 /* request header */
 694     IN  int          handle;        /* handle to the socket */
 695     IN  int          service;       /* clear pending? */
 696     IN  int          s_event;       /* "expected" event object */
 697     IN  int          c_event;       /* event to clear */
 698     OUT unsigned int mask;          /* event mask */
 699     OUT unsigned int pmask;         /* pending events */
 700     OUT unsigned int state;         /* status bits */
 701     OUT VARARG(errors,ints);        /* event errors */
 702 };
 703
 704
 705 /* Reenable pending socket events */
 706 struct enable_socket_event_request
 707 {
 708     REQUEST_HEADER;                 /* request header */
 709     IN  int          handle;        /* handle to the socket */
 710     IN  unsigned int mask;          /* events to re-enable */
 711     IN  unsigned int sstate;        /* status bits to set */
 712     IN  unsigned int cstate;        /* status bits to clear */
 713 };
 714
 715
 716 /* Allocate a console for the current process */
 717 struct alloc_console_request
 718 {
 719     REQUEST_HEADER;                 /* request header */
 720     IN  unsigned int access;        /* wanted access rights */
 721     IN  int          inherit;       /* inherit flag */
 722     OUT int          handle_in;     /* handle to console input */
 723     OUT int          handle_out;    /* handle to console output */
 724 };
 725
 726
 727 /* Free the console of the current process */
 728 struct free_console_request
 729 {
 730     REQUEST_HEADER;                 /* request header */
 731 };
 732
 733
 734 /* Open a handle to the process console */
 735 struct open_console_request
 736 {
 737     REQUEST_HEADER;                 /* request header */
 738     IN  int          output;        /* input or output? */
 739     IN  unsigned int access;        /* wanted access rights */
 740     IN  int          inherit;       /* inherit flag */
 741     OUT int          handle;        /* handle to the console */
 742 };
 743
 744
 745 /* Set a console file descriptor */
 746 struct set_console_fd_request
 747 {
 748     REQUEST_HEADER;                 /* request header */
 749     IN  int          handle;        /* handle to the console */
 750     IN  int          file_handle;   /* handle of file to use as file descriptor */
 751     IN  int          pid;           /* pid of xterm (hack) */
 752 };
 753
 754
 755 /* Get a console mode (input or output) */
 756 struct get_console_mode_request
 757 {
 758     REQUEST_HEADER;                 /* request header */
 759     IN  int          handle;        /* handle to the console */
 760     OUT int          mode;          /* console mode */
 761 };
 762
 763
 764 /* Set a console mode (input or output) */
 765 struct set_console_mode_request
 766 {
 767     REQUEST_HEADER;                 /* request header */
 768     IN  int          handle;        /* handle to the console */
 769     IN  int          mode;          /* console mode */
 770 };
 771
 772
 773 /* Set info about a console (output only) */
 774 struct set_console_info_request
 775 {
 776     REQUEST_HEADER;                 /* request header */
 777     IN  int          handle;        /* handle to the console */
 778     IN  int          mask;          /* setting mask (see below) */
 779     IN  int          cursor_size;   /* size of cursor (percentage filled) */
 780     IN  int          cursor_visible;/* cursor visibility flag */
 781     IN  VARARG(title,string);       /* console title */
 782 };
 783 #define SET_CONSOLE_INFO_CURSOR 0x01
 784 #define SET_CONSOLE_INFO_TITLE  0x02
 785
 786 /* Get info about a console (output only) */
 787 struct get_console_info_request
 788 {
 789     REQUEST_HEADER;                 /* request header */
 790     IN  int          handle;        /* handle to the console */
 791     OUT int          cursor_size;   /* size of cursor (percentage filled) */
 792     OUT int          cursor_visible;/* cursor visibility flag */
 793     OUT int          pid;           /* pid of xterm (hack) */
 794     OUT VARARG(title,string);       /* console title */
 795 };
 796
 797
 798 /* Add input records to a console input queue */
 799 struct write_console_input_request
 800 {
 801     REQUEST_HEADER;                 /* request header */
 802     IN  int          handle;        /* handle to the console input */
 803     OUT int          written;       /* number of records written */
 804     IN  VARARG(rec,input_records);  /* input records */
 805 };
 806
 807 /* Fetch input records from a console input queue */
 808 struct read_console_input_request
 809 {
 810     REQUEST_HEADER;                 /* request header */
 811     IN  int          handle;        /* handle to the console input */
 812     IN  int          flush;         /* flush the retrieved records from the queue? */
 813     OUT int          read;          /* number of records read */
 814     OUT VARARG(rec,input_records);  /* input records */
 815 };
 816
 817
 818 /* Create a change notification */
 819 struct create_change_notification_request
 820 {
 821     REQUEST_HEADER;                 /* request header */
 822     IN  int          subtree;       /* watch all the subtree */
 823     IN  int          filter;        /* notification filter */
 824     OUT int          handle;        /* handle to the change notification */
 825 };
 826
 827
 828 /* Create a file mapping */
 829 struct create_mapping_request
 830 {
 831     REQUEST_HEADER;                 /* request header */
 832     IN  int          size_high;     /* mapping size */
 833     IN  int          size_low;      /* mapping size */
 834     IN  int          protect;       /* protection flags (see below) */
 835     IN  int          inherit;       /* inherit flag */
 836     IN  int          file_handle;   /* file handle */
 837     OUT int          handle;        /* handle to the mapping */
 838     IN  VARARG(name,unicode_str);   /* object name */
 839 };
 840 /* protection flags */
 841 #define VPROT_READ       0x01
 842 #define VPROT_WRITE      0x02
 843 #define VPROT_EXEC       0x04
 844 #define VPROT_WRITECOPY  0x08
 845 #define VPROT_GUARD      0x10
 846 #define VPROT_NOCACHE    0x20
 847 #define VPROT_COMMITTED  0x40
 848 #define VPROT_IMAGE      0x80
 849
 850
 851 /* Open a mapping */
 852 struct open_mapping_request
 853 {
 854     REQUEST_HEADER;                 /* request header */
 855     IN  unsigned int access;        /* wanted access rights */
 856     IN  int          inherit;       /* inherit flag */
 857     OUT int          handle;        /* handle to the mapping */
 858     IN  VARARG(name,unicode_str);   /* object name */
 859 };
 860
 861
 862 /* Get information about a file mapping */
 863 struct get_mapping_info_request
 864 {
 865     REQUEST_HEADER;                 /* request header */
 866     IN  int          handle;        /* handle to the mapping */
 867     OUT int          size_high;     /* mapping size */
 868     OUT int          size_low;      /* mapping size */
 869     OUT int          protect;       /* protection flags */
 870     OUT int          header_size;   /* header size (for VPROT_IMAGE mapping) */
 871     OUT void*        base;          /* default base addr (for VPROT_IMAGE mapping) */
 872     OUT int          shared_file;   /* shared mapping file handle */
 873     OUT int          shared_size;   /* shared mapping size */
 874 };
 875
 876
 877 /* Create a device */
 878 struct create_device_request
 879 {
 880     REQUEST_HEADER;                 /* request header */
 881     IN  unsigned int access;        /* wanted access rights */
 882     IN  int          inherit;       /* inherit flag */
 883     IN  int          id;            /* client private id */
 884     OUT int          handle;        /* handle to the device */
 885 };
 886
 887
 888 /* Create a snapshot */
 889 struct create_snapshot_request
 890 {
 891     REQUEST_HEADER;                 /* request header */
 892     IN  int          inherit;       /* inherit flag */
 893     IN  int          flags;         /* snapshot flags (TH32CS_*) */
 894     IN  void*        pid;           /* process id */
 895     OUT int          handle;        /* handle to the snapshot */
 896 };
 897
 898
 899 /* Get the next process from a snapshot */
 900 struct next_process_request
 901 {
 902     REQUEST_HEADER;                 /* request header */
 903     IN  int          handle;        /* handle to the snapshot */
 904     IN  int          reset;         /* reset snapshot position? */
 905     OUT int          count;         /* process usage count */
 906     OUT void*        pid;           /* process id */
 907     OUT int          threads;       /* number of threads */
 908     OUT int          priority;      /* process priority */
 909 };
 910
 911
 912 /* Get the next thread from a snapshot */
 913 struct next_thread_request
 914 {
 915     REQUEST_HEADER;                 /* request header */
 916     IN  int          handle;        /* handle to the snapshot */
 917     IN  int          reset;         /* reset snapshot position? */
 918     OUT int          count;         /* thread usage count */
 919     OUT void*        pid;           /* process id */
 920     OUT void*        tid;           /* thread id */
 921     OUT int          base_pri;      /* base priority */
 922     OUT int          delta_pri;     /* delta priority */
 923 };
 924
 925
 926 /* Get the next module from a snapshot */
 927 struct next_module_request
 928 {
 929     REQUEST_HEADER;                 /* request header */
 930     IN  int          handle;        /* handle to the snapshot */
 931     IN  int          reset;         /* reset snapshot position? */
 932     OUT void*        pid;           /* process id */
 933     OUT void*        base;          /* module base address */
 934 };
 935
 936
 937 /* Wait for a debug event */
 938 struct wait_debug_event_request
 939 {
 940     REQUEST_HEADER;                /* request header */
 941     IN  int           timeout;     /* timeout in ms */
 942     OUT void*         pid;         /* process id */
 943     OUT void*         tid;         /* thread id */
 944     OUT VARARG(event,debug_event); /* debug event data */
 945 };
 946
 947
 948 /* Send an exception event */
 949 struct exception_event_request
 950 {
 951     REQUEST_HEADER;                /* request header */
 952     IN  int              first;    /* first chance exception? */
 953     OUT int              status;   /* event continuation status */
 954     IN  VARARG(record,exc_event);  /* thread context followed by exception record */
 955     OUT VARARG(context,context);   /* modified thread context */
 956 };
 957
 958
 959 /* Send an output string to the debugger */
 960 struct output_debug_string_request
 961 {
 962     REQUEST_HEADER;                /* request header */
 963     IN  void*         string;      /* string to display (in debugged process address space) */
 964     IN  int           unicode;     /* is it Unicode? */
 965     IN  int           length;      /* string length */
 966 };
 967
 968
 969 /* Continue a debug event */
 970 struct continue_debug_event_request
 971 {
 972     REQUEST_HEADER;                /* request header */
 973     IN  void*        pid;          /* process id to continue */
 974     IN  void*        tid;          /* thread id to continue */
 975     IN  int          status;       /* continuation status */
 976 };
 977
 978
 979 /* Start debugging an existing process */
 980 struct debug_process_request
 981 {
 982     REQUEST_HEADER;                /* request header */
 983     IN  void*        pid;          /* id of the process to debug */
 984 };
 985
 986
 987 /* Read data from a process address space */
 988 struct read_process_memory_request
 989 {
 990     REQUEST_HEADER;                /* request header */
 991     IN  int          handle;       /* process handle */
 992     IN  void*        addr;         /* addr to read from (must be int-aligned) */
 993     IN  int          len;          /* number of ints to read */
 994     OUT VARARG(data,bytes);        /* result data */
 995 };
 996
 997
 998 /* Write data to a process address space */
 999 struct write_process_memory_request
1000 {
1001     REQUEST_HEADER;                /* request header */
1002     IN  int          handle;       /* process handle */
1003     IN  void*        addr;         /* addr to write to (must be int-aligned) */
1004     IN  int          len;          /* number of ints to write */
1005     IN  unsigned int first_mask;   /* mask for first word */
1006     IN  unsigned int last_mask;    /* mask for last word */
1007     IN  VARARG(data,bytes);        /* result data */
1008 };
1009
1010
1011 /* Create a registry key */
1012 struct create_key_request
1013 {
1014     REQUEST_HEADER;                /* request header */
1015     IN  int          parent;       /* handle to the parent key */
1016     IN  unsigned int access;       /* desired access rights */
1017     IN  unsigned int options;      /* creation options */
1018     IN  time_t       modif;        /* last modification time */
1019     OUT int          hkey;         /* handle to the created key */
1020     OUT int          created;      /* has it been newly created? */
1021     IN  VARARG(name,unicode_len_str);  /* key name */
1022     IN  VARARG(class,unicode_str);     /* class name */
1023 };
1024
1025 /* Open a registry key */
1026 struct open_key_request
1027 {
1028     REQUEST_HEADER;                /* request header */
1029     IN  int          parent;       /* handle to the parent key */
1030     IN  unsigned int access;       /* desired access rights */
1031     OUT int          hkey;         /* handle to the open key */
1032     IN  VARARG(name,unicode_str);  /* key name */
1033 };
1034
1035
1036 /* Delete a registry key */
1037 struct delete_key_request
1038 {
1039     REQUEST_HEADER;                /* request header */
1040     IN  int          hkey;         /* handle to the key */
1041 };
1042
1043
1044 /* Enumerate registry subkeys */
1045 struct enum_key_request
1046 {
1047     REQUEST_HEADER;                /* request header */
1048     IN  int          hkey;         /* handle to registry key */
1049     IN  int          index;        /* index of subkey (or -1 for current key) */
1050     IN  int          full;         /* return the full info? */
1051     OUT int          subkeys;      /* number of subkeys */
1052     OUT int          max_subkey;   /* longest subkey name */
1053     OUT int          max_class;    /* longest class name */
1054     OUT int          values;       /* number of values */
1055     OUT int          max_value;    /* longest value name */
1056     OUT int          max_data;     /* longest value data */
1057     OUT time_t       modif;        /* last modification time */
1058     OUT VARARG(name,unicode_len_str);  /* key name */
1059     OUT VARARG(class,unicode_str);     /* class name */
1060 };
1061
1062
1063 /* Set a value of a registry key */
1064 struct set_key_value_request
1065 {
1066     REQUEST_HEADER;                /* request header */
1067     IN  int          hkey;         /* handle to registry key */
1068     IN  int          type;         /* value type */
1069     IN  unsigned int total;        /* total value len */
1070     IN  unsigned int offset;       /* offset for setting data */
1071     IN  VARARG(name,unicode_len_str);  /* value name */
1072     IN  VARARG(data,bytes);        /* value data */
1073 };
1074
1075
1076 /* Retrieve the value of a registry key */
1077 struct get_key_value_request
1078 {
1079     REQUEST_HEADER;                /* request header */
1080     IN  int          hkey;         /* handle to registry key */
1081     IN  unsigned int offset;       /* offset for getting data */
1082     OUT int          type;         /* value type */
1083     OUT int          len;          /* value data len */
1084     IN  VARARG(name,unicode_len_str);  /* value name */
1085     OUT VARARG(data,bytes);        /* value data */
1086 };
1087
1088
1089 /* Enumerate a value of a registry key */
1090 struct enum_key_value_request
1091 {
1092     REQUEST_HEADER;                /* request header */
1093     IN  int          hkey;         /* handle to registry key */
1094     IN  int          index;        /* value index */
1095     IN  unsigned int offset;       /* offset for getting data */
1096     OUT int          type;         /* value type */
1097     OUT int          len;          /* value data len */
1098     OUT path_t       name;         /* value name */
1099     OUT unsigned char data[1];     /* value data */
1100 };
1101
1102
1103 /* Delete a value of a registry key */
1104 struct delete_key_value_request
1105 {
1106     REQUEST_HEADER;                /* request header */
1107     IN  int          hkey;         /* handle to registry key */
1108     IN  VARARG(name,unicode_str);  /* value name */
1109 };
1110
1111
1112 /* Load a registry branch from a file */
1113 struct load_registry_request
1114 {
1115     REQUEST_HEADER;                /* request header */
1116     IN  int          hkey;         /* root key to load to */
1117     IN  int          file;         /* file to load from */
1118     IN  VARARG(name,unicode_str);  /* subkey name */
1119 };
1120
1121
1122 /* Save a registry branch to a file */
1123 struct save_registry_request
1124 {
1125     REQUEST_HEADER;                /* request header */
1126     IN  int          hkey;         /* key to save */
1127     IN  int          file;         /* file to save to */
1128 };
1129
1130
1131 /* Save a registry branch at server exit */
1132 struct save_registry_atexit_request
1133 {
1134     REQUEST_HEADER;                /* request header */
1135     IN  int          hkey;         /* key to save */
1136     IN  VARARG(file,string);       /* file to save to */
1137 };
1138
1139
1140 /* Set the current and saving level for the registry */
1141 struct set_registry_levels_request
1142 {
1143     REQUEST_HEADER;                /* request header */
1144     IN  int          current;      /* new current level */
1145     IN  int          saving;       /* new saving level */
1146     IN  int          period;       /* duration between periodic saves (milliseconds) */
1147 };
1148
1149
1150 /* Create a waitable timer */
1151 struct create_timer_request
1152 {
1153     REQUEST_HEADER;                 /* request header */
1154     IN  int          inherit;       /* inherit flag */
1155     IN  int          manual;        /* manual reset */
1156     OUT int          handle;        /* handle to the timer */
1157     IN  VARARG(name,unicode_str);   /* object name */
1158 };
1159
1160
1161 /* Open a waitable timer */
1162 struct open_timer_request
1163 {
1164     REQUEST_HEADER;                 /* request header */
1165     IN  unsigned int access;        /* wanted access rights */
1166     IN  int          inherit;       /* inherit flag */
1167     OUT int          handle;        /* handle to the timer */
1168     IN  VARARG(name,unicode_str);   /* object name */
1169 };
1170
1171 /* Set a waitable timer */
1172 struct set_timer_request
1173 {
1174     REQUEST_HEADER;                 /* request header */
1175     IN  int          handle;        /* handle to the timer */
1176     IN  int          sec;           /* next expiration absolute time */
1177     IN  int          usec;          /* next expiration absolute time */
1178     IN  int          period;        /* timer period in ms */
1179     IN  void*        callback;      /* callback function */
1180     IN  void*        arg;           /* callback argument */
1181 };
1182
1183 /* Cancel a waitable timer */
1184 struct cancel_timer_request
1185 {
1186     REQUEST_HEADER;                 /* request header */
1187     IN  int          handle;        /* handle to the timer */
1188 };
1189
1190
1191 /* Retrieve the current context of a thread */
1192 struct get_thread_context_request
1193 {
1194     REQUEST_HEADER;                /* request header */
1195     IN  int          handle;       /* thread handle */
1196     IN  unsigned int flags;        /* context flags */
1197     OUT VARARG(context,context);   /* thread context */
1198 };
1199
1200
1201 /* Set the current context of a thread */
1202 struct set_thread_context_request
1203 {
1204     REQUEST_HEADER;                /* request header */
1205     IN  int          handle;       /* thread handle */
1206     IN  unsigned int flags;        /* context flags */
1207     IN  VARARG(context,context);   /* thread context */
1208 };
1209
1210
1211 /* Fetch a selector entry for a thread */
1212 struct get_selector_entry_request
1213 {
1214     REQUEST_HEADER;                /* request header */
1215     IN  int           handle;      /* thread handle */
1216     IN  int           entry;       /* LDT entry */
1217     OUT unsigned int  base;        /* selector base */
1218     OUT unsigned int  limit;       /* selector limit */
1219     OUT unsigned char flags;       /* selector flags */
1220 };
1221
1222
1223 /* Add an atom */
1224 struct add_atom_request
1225 {
1226     REQUEST_HEADER;                /* request header */
1227     IN  int           local;       /* is atom in local process table? */
1228     OUT int           atom;        /* resulting atom */
1229     IN  VARARG(name,unicode_str);  /* atom name */
1230 };
1231
1232
1233 /* Delete an atom */
1234 struct delete_atom_request
1235 {
1236     REQUEST_HEADER;                /* request header */
1237     IN  int           atom;        /* atom handle */
1238     IN  int           local;       /* is atom in local process table? */
1239 };
1240
1241
1242 /* Find an atom */
1243 struct find_atom_request
1244 {
1245     REQUEST_HEADER;                /* request header */
1246     IN  int          local;        /* is atom in local process table? */
1247     OUT int          atom;         /* atom handle */
1248     IN  VARARG(name,unicode_str);  /* atom name */
1249 };
1250
1251
1252 /* Get an atom name */
1253 struct get_atom_name_request
1254 {
1255     REQUEST_HEADER;                /* request header */
1256     IN  int          atom;         /* atom handle */
1257     IN  int          local;        /* is atom in local process table? */
1258     OUT int          count;        /* atom lock count */
1259     OUT VARARG(name,unicode_str);  /* atom name */
1260 };
1261
1262
1263 /* Init the process atom table */
1264 struct init_atom_table_request
1265 {
1266     REQUEST_HEADER;                /* request header */
1267     IN  int          entries;      /* number of entries */
1268 };
1269
1270
1271 /* Get the message queue of the current thread */
1272 struct get_msg_queue_request
1273 {
1274     REQUEST_HEADER;                /* request header */
1275     OUT int          handle;       /* handle to the queue */
1276 };
1277
1278 /* Wake up a message queue */
1279 struct wake_queue_request
1280 {
1281     REQUEST_HEADER;                /* request header */
1282     IN  int          handle;       /* handle to the queue */
1283     IN  unsigned int bits;         /* wake bits */
1284 };
1285
1286 /* Wait for a process to start waiting on input */
1287 struct wait_input_idle_request
1288 {
1289     REQUEST_HEADER;                /* request header */
1290     IN  int          handle;       /* process handle */
1291     IN  int          timeout;      /* timeout */
1292     OUT int          event;        /* handle to idle event */
1293 };
1294
1295 struct create_serial_request
1296 {
1297     REQUEST_HEADER;                /* request header */
1298     IN  unsigned int access;       /* wanted access rights */
1299     IN  int          inherit;      /* inherit flag */
1300     IN  unsigned int sharing;      /* sharing flags */
1301     OUT int          handle;       /* handle to the port */
1302     IN  VARARG(name,string);       /* file name */
1303 };
1304
1305 struct get_serial_info_request
1306 {
1307     REQUEST_HEADER;                /* request header */
1308     IN  int          handle;       /* handle to comm port */
1309     OUT unsigned int readinterval;
1310     OUT unsigned int readconst;
1311     OUT unsigned int readmult;
1312     OUT unsigned int writeconst;
1313     OUT unsigned int writemult;
1314     OUT unsigned int eventmask;
1315     OUT unsigned int commerror;
1316 };
1317
1318 struct set_serial_info_request
1319 {
1320     REQUEST_HEADER;                /* request header */
1321     IN  int          handle;       /* handle to comm port */
1322     IN  int          flags;        /* bitmask to set values (see below) */
1323     IN  unsigned int readinterval;
1324     IN  unsigned int readconst;
1325     IN  unsigned int readmult;
1326     IN  unsigned int writeconst;
1327     IN  unsigned int writemult;
1328     IN  unsigned int eventmask;
1329     IN  unsigned int commerror;
1330 };
1331 #define SERIALINFO_SET_TIMEOUTS  0x01
1332 #define SERIALINFO_SET_MASK      0x02
1333 #define SERIALINFO_SET_ERROR     0x04
1334
1335 /* Everything below this line is generated automatically by tools/make_requests */
1336 /* ### make_requests begin ### */
1337
1338 enum request
1339 {
1340     REQ_NEW_PROCESS,
1341     REQ_WAIT_PROCESS,
1342     REQ_NEW_THREAD,
1343     REQ_BOOT_DONE,
1344     REQ_INIT_PROCESS,
1345     REQ_INIT_PROCESS_DONE,
1346     REQ_INIT_THREAD,
1347     REQ_GET_THREAD_BUFFER,
1348     REQ_TERMINATE_PROCESS,
1349     REQ_TERMINATE_THREAD,
1350     REQ_GET_PROCESS_INFO,
1351     REQ_SET_PROCESS_INFO,
1352     REQ_GET_THREAD_INFO,
1353     REQ_SET_THREAD_INFO,
1354     REQ_SUSPEND_THREAD,
1355     REQ_RESUME_THREAD,
1356     REQ_LOAD_DLL,
1357     REQ_UNLOAD_DLL,
1358     REQ_QUEUE_APC,
1359     REQ_GET_APC,
1360     REQ_CLOSE_HANDLE,
1361     REQ_GET_HANDLE_INFO,
1362     REQ_SET_HANDLE_INFO,
1363     REQ_DUP_HANDLE,
1364     REQ_OPEN_PROCESS,
1365     REQ_SELECT,
1366     REQ_CREATE_EVENT,
1367     REQ_EVENT_OP,
1368     REQ_OPEN_EVENT,
1369     REQ_CREATE_MUTEX,
1370     REQ_RELEASE_MUTEX,
1371     REQ_OPEN_MUTEX,
1372     REQ_CREATE_SEMAPHORE,
1373     REQ_RELEASE_SEMAPHORE,
1374     REQ_OPEN_SEMAPHORE,
1375     REQ_CREATE_FILE,
1376     REQ_ALLOC_FILE_HANDLE,
1377     REQ_GET_READ_FD,
1378     REQ_GET_WRITE_FD,
1379     REQ_SET_FILE_POINTER,
1380     REQ_TRUNCATE_FILE,
1381     REQ_SET_FILE_TIME,
1382     REQ_FLUSH_FILE,
1383     REQ_GET_FILE_INFO,
1384     REQ_LOCK_FILE,
1385     REQ_UNLOCK_FILE,
1386     REQ_CREATE_PIPE,
1387     REQ_CREATE_SOCKET,
1388     REQ_ACCEPT_SOCKET,
1389     REQ_SET_SOCKET_EVENT,
1390     REQ_GET_SOCKET_EVENT,
1391     REQ_ENABLE_SOCKET_EVENT,
1392     REQ_ALLOC_CONSOLE,
1393     REQ_FREE_CONSOLE,
1394     REQ_OPEN_CONSOLE,
1395     REQ_SET_CONSOLE_FD,
1396     REQ_GET_CONSOLE_MODE,
1397     REQ_SET_CONSOLE_MODE,
1398     REQ_SET_CONSOLE_INFO,
1399     REQ_GET_CONSOLE_INFO,
1400     REQ_WRITE_CONSOLE_INPUT,
1401     REQ_READ_CONSOLE_INPUT,
1402     REQ_CREATE_CHANGE_NOTIFICATION,
1403     REQ_CREATE_MAPPING,
1404     REQ_OPEN_MAPPING,
1405     REQ_GET_MAPPING_INFO,
1406     REQ_CREATE_DEVICE,
1407     REQ_CREATE_SNAPSHOT,
1408     REQ_NEXT_PROCESS,
1409     REQ_NEXT_THREAD,
1410     REQ_NEXT_MODULE,
1411     REQ_WAIT_DEBUG_EVENT,
1412     REQ_EXCEPTION_EVENT,
1413     REQ_OUTPUT_DEBUG_STRING,
1414     REQ_CONTINUE_DEBUG_EVENT,
1415     REQ_DEBUG_PROCESS,
1416     REQ_READ_PROCESS_MEMORY,
1417     REQ_WRITE_PROCESS_MEMORY,
1418     REQ_CREATE_KEY,
1419     REQ_OPEN_KEY,
1420     REQ_DELETE_KEY,
1421     REQ_ENUM_KEY,
1422     REQ_SET_KEY_VALUE,
1423     REQ_GET_KEY_VALUE,
1424     REQ_ENUM_KEY_VALUE,
1425     REQ_DELETE_KEY_VALUE,
1426     REQ_LOAD_REGISTRY,
1427     REQ_SAVE_REGISTRY,
1428     REQ_SAVE_REGISTRY_ATEXIT,
1429     REQ_SET_REGISTRY_LEVELS,
1430     REQ_CREATE_TIMER,
1431     REQ_OPEN_TIMER,
1432     REQ_SET_TIMER,
1433     REQ_CANCEL_TIMER,
1434     REQ_GET_THREAD_CONTEXT,
1435     REQ_SET_THREAD_CONTEXT,
1436     REQ_GET_SELECTOR_ENTRY,
1437     REQ_ADD_ATOM,
1438     REQ_DELETE_ATOM,
1439     REQ_FIND_ATOM,
1440     REQ_GET_ATOM_NAME,
1441     REQ_INIT_ATOM_TABLE,
1442     REQ_GET_MSG_QUEUE,
1443     REQ_WAKE_QUEUE,
1444     REQ_WAIT_INPUT_IDLE,
1445     REQ_CREATE_SERIAL,
1446     REQ_GET_SERIAL_INFO,
1447     REQ_SET_SERIAL_INFO,
1448     REQ_NB_REQUESTS
1449 };
1450
1451 union generic_request
1452 {
1453     struct request_max_size max_size;
1454     struct request_header header;
1455     struct new_process_request new_process;
1456     struct wait_process_request wait_process;
1457     struct new_thread_request new_thread;
1458     struct boot_done_request boot_done;
1459     struct init_process_request init_process;
1460     struct init_process_done_request init_process_done;
1461     struct init_thread_request init_thread;
1462     struct get_thread_buffer_request get_thread_buffer;
1463     struct terminate_process_request terminate_process;
1464     struct terminate_thread_request terminate_thread;
1465     struct get_process_info_request get_process_info;
1466     struct set_process_info_request set_process_info;
1467     struct get_thread_info_request get_thread_info;
1468     struct set_thread_info_request set_thread_info;
1469     struct suspend_thread_request suspend_thread;
1470     struct resume_thread_request resume_thread;
1471     struct load_dll_request load_dll;
1472     struct unload_dll_request unload_dll;
1473     struct queue_apc_request queue_apc;
1474     struct get_apc_request get_apc;
1475     struct close_handle_request close_handle;
1476     struct get_handle_info_request get_handle_info;
1477     struct set_handle_info_request set_handle_info;
1478     struct dup_handle_request dup_handle;
1479     struct open_process_request open_process;
1480     struct select_request select;
1481     struct create_event_request create_event;
1482     struct event_op_request event_op;
1483     struct open_event_request open_event;
1484     struct create_mutex_request create_mutex;
1485     struct release_mutex_request release_mutex;
1486     struct open_mutex_request open_mutex;
1487     struct create_semaphore_request create_semaphore;
1488     struct release_semaphore_request release_semaphore;
1489     struct open_semaphore_request open_semaphore;
1490     struct create_file_request create_file;
1491     struct alloc_file_handle_request alloc_file_handle;
1492     struct get_read_fd_request get_read_fd;
1493     struct get_write_fd_request get_write_fd;
1494     struct set_file_pointer_request set_file_pointer;
1495     struct truncate_file_request truncate_file;
1496     struct set_file_time_request set_file_time;
1497     struct flush_file_request flush_file;
1498     struct get_file_info_request get_file_info;
1499     struct lock_file_request lock_file;
1500     struct unlock_file_request unlock_file;
1501     struct create_pipe_request create_pipe;
1502     struct create_socket_request create_socket;
1503     struct accept_socket_request accept_socket;
1504     struct set_socket_event_request set_socket_event;
1505     struct get_socket_event_request get_socket_event;
1506     struct enable_socket_event_request enable_socket_event;
1507     struct alloc_console_request alloc_console;
1508     struct free_console_request free_console;
1509     struct open_console_request open_console;
1510     struct set_console_fd_request set_console_fd;
1511     struct get_console_mode_request get_console_mode;
1512     struct set_console_mode_request set_console_mode;
1513     struct set_console_info_request set_console_info;
1514     struct get_console_info_request get_console_info;
1515     struct write_console_input_request write_console_input;
1516     struct read_console_input_request read_console_input;
1517     struct create_change_notification_request create_change_notification;
1518     struct create_mapping_request create_mapping;
1519     struct open_mapping_request open_mapping;
1520     struct get_mapping_info_request get_mapping_info;
1521     struct create_device_request create_device;
1522     struct create_snapshot_request create_snapshot;
1523     struct next_process_request next_process;
1524     struct next_thread_request next_thread;
1525     struct next_module_request next_module;
1526     struct wait_debug_event_request wait_debug_event;
1527     struct exception_event_request exception_event;
1528     struct output_debug_string_request output_debug_string;
1529     struct continue_debug_event_request continue_debug_event;
1530     struct debug_process_request debug_process;
1531     struct read_process_memory_request read_process_memory;
1532     struct write_process_memory_request write_process_memory;
1533     struct create_key_request create_key;
1534     struct open_key_request open_key;
1535     struct delete_key_request delete_key;
1536     struct enum_key_request enum_key;
1537     struct set_key_value_request set_key_value;
1538     struct get_key_value_request get_key_value;
1539     struct enum_key_value_request enum_key_value;
1540     struct delete_key_value_request delete_key_value;
1541     struct load_registry_request load_registry;
1542     struct save_registry_request save_registry;
1543     struct save_registry_atexit_request save_registry_atexit;
1544     struct set_registry_levels_request set_registry_levels;
1545     struct create_timer_request create_timer;
1546     struct open_timer_request open_timer;
1547     struct set_timer_request set_timer;
1548     struct cancel_timer_request cancel_timer;
1549     struct get_thread_context_request get_thread_context;
1550     struct set_thread_context_request set_thread_context;
1551     struct get_selector_entry_request get_selector_entry;
1552     struct add_atom_request add_atom;
1553     struct delete_atom_request delete_atom;
1554     struct find_atom_request find_atom;
1555     struct get_atom_name_request get_atom_name;
1556     struct init_atom_table_request init_atom_table;
1557     struct get_msg_queue_request get_msg_queue;
1558     struct wake_queue_request wake_queue;
1559     struct wait_input_idle_request wait_input_idle;
1560     struct create_serial_request create_serial;
1561     struct get_serial_info_request get_serial_info;
1562     struct set_serial_info_request set_serial_info;
1563 };
1564
1565 #define SERVER_PROTOCOL_VERSION 26
1566
1567 /* ### make_requests end ### */
1568 /* Everything above this line is generated automatically by tools/make_requests */
1569
1570 #undef REQUEST_HEADER
1571 #undef VARARG
1572
1573 /* format of the server buffer */
1574 struct server_buffer_info
1575 {
1576     volatile unsigned int cur_req;    /* offset of the current request */
1577     volatile unsigned int cur_pos;    /* first available position in buffer */
1578 };
1579
1580 /* client-side functions */
1581
1582 #ifndef __WINE_SERVER__
1583
1584 #include "thread.h"
1585 #include "ntddk.h"
1586 #include "wine/exception.h"
1587
1588 /* client communication functions */
1589
1590 extern unsigned int server_call_noerr( enum request req );
1591 extern unsigned int server_call_fd( enum request req, int fd_out, int *fd_in );
1592 extern void server_protocol_error( const char *err, ... ) WINE_NORETURN;
1593 extern void *server_alloc_req( size_t fixed_size, size_t var_size );
1594 extern const char *get_config_dir(void);
1595
1596 /* get a pointer to the request buffer */
1597 static inline void WINE_UNUSED *get_req_buffer(void)
1598 {
1599     return NtCurrentTeb()->buffer;
1600 }
1601
1602 /* maximum remaining size in the server buffer */
1603 static inline int WINE_UNUSED server_remaining( const void *ptr )
1604 {
1605     return (char *)NtCurrentTeb()->buffer_info - (char *)ptr;
1606 }
1607
1608 /* do a server call and set the last error code */
1609 static inline int server_call( enum request req )
1610 {
1611     unsigned int res = server_call_noerr( req );
1612     if (res) SetLastError( RtlNtStatusToDosError(res) );
1613     return res;
1614 }
1615
1616 /* copy a Unicode string to the server buffer */
1617 static inline void server_strcpyW( WCHAR *dst, const WCHAR *src )
1618 {
1619     if (src)
1620     {
1621         WCHAR *end = (WCHAR *)NtCurrentTeb()->buffer_info - 1;
1622         while ((dst < end) && *src) *dst++ = *src++;
1623     }
1624     *dst = 0;
1625 }
1626
1627 /* copy and convert an ASCII string to the server buffer */
1628 static inline void server_strcpyAtoW( WCHAR *dst, const char *src )
1629 {
1630     if (src)
1631     {
1632         WCHAR *end = (WCHAR *)NtCurrentTeb()->buffer_info - 1;
1633         while ((dst < end) && *src) *dst++ = (WCHAR)(unsigned char)*src++;
1634     }
1635     *dst = 0;
1636 }
1637
1638 /* get a pointer to the variable part of the request */
1639 inline static void *server_data_ptr( const void *req )
1640 {
1641     return (union generic_request *)req + 1;
1642 }
1643
1644 /* get the size of the variable part of the request */
1645 inline static size_t server_data_size( const void *req )
1646 {
1647     return ((struct request_header *)req)->var_size;
1648 }
1649
1650
1651 /* exception support for server calls */
1652
1653 extern DWORD server_exception_handler( PEXCEPTION_RECORD record, EXCEPTION_FRAME *frame,
1654                                        CONTEXT *context, EXCEPTION_FRAME **pdispatcher );
1655
1656 struct __server_exception_frame
1657 {
1658     EXCEPTION_FRAME           frame;
1659     struct server_buffer_info info;  /* saved buffer information */
1660 };
1661
1662 #define SERVER_START_REQ \
1663     do { \
1664         struct __server_exception_frame __f; \
1665         __f.frame.Handler = server_exception_handler; \
1666         __f.info = *NtCurrentTeb()->buffer_info; \
1667         __wine_push_frame( &__f.frame ); \
1668         do {
1669
1670 #define SERVER_END_REQ \
1671         } while(0); \
1672         *NtCurrentTeb()->buffer_info = __f.info; \
1673         __wine_pop_frame( &__f.frame ); \
1674     } while(0);
1675
1676 extern int CLIENT_InitServer(void);
1677 extern int CLIENT_BootDone( int debug_level );
1678 extern int CLIENT_IsBootThread(void);
1679 extern int CLIENT_InitThread(void);
1680 #endif  /* __WINE_SERVER__ */
1681
1682 #endif  /* __WINE_SERVER_H */