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 typedef int handle_t;
  48
  49 /* definitions of the event data depending on the event code */
  50 struct debug_event_exception
  51 {
  52     EXCEPTION_RECORD record;   /* exception record */
  53     int              first;    /* first chance exception? */
  54 };
  55 struct debug_event_create_thread
  56 {
  57     handle_t    handle;     /* handle to the new thread */
  58     void       *teb;        /* thread teb (in debugged process address space) */
  59     void       *start;      /* thread startup routine */
  60 };
  61 struct debug_event_create_process
  62 {
  63     handle_t    file;       /* handle to the process exe file */
  64     handle_t    process;    /* handle to the new process */
  65     handle_t    thread;     /* handle to the new thread */
  66     void       *base;       /* base of executable image */
  67     int         dbg_offset; /* offset of debug info in file */
  68     int         dbg_size;   /* size of debug info */
  69     void       *teb;        /* thread teb (in debugged process address space) */
  70     void       *start;      /* thread startup routine */
  71     void       *name;       /* image name (optional) */
  72     int         unicode;    /* is it Unicode? */
  73 };
  74 struct debug_event_exit
  75 {
  76     int         exit_code;  /* thread or process exit code */
  77 };
  78 struct debug_event_load_dll
  79 {
  80     handle_t    handle;     /* file handle for the dll */
  81     void       *base;       /* base address of the dll */
  82     int         dbg_offset; /* offset of debug info in file */
  83     int         dbg_size;   /* size of debug info */
  84     void       *name;       /* image name (optional) */
  85     int         unicode;    /* is it Unicode? */
  86 };
  87 struct debug_event_unload_dll
  88 {
  89     void       *base;       /* base address of the dll */
  90 };
  91 struct debug_event_output_string
  92 {
  93     void       *string;     /* string to display (in debugged process address space) */
  94     int         unicode;    /* is it Unicode? */
  95     int         length;     /* string length */
  96 };
  97 struct debug_event_rip_info
  98 {
  99     int         error;      /* ??? */
 100     int         type;       /* ??? */
 101 };
 102 union debug_event_data
 103 {
 104     struct debug_event_exception      exception;
 105     struct debug_event_create_thread  create_thread;
 106     struct debug_event_create_process create_process;
 107     struct debug_event_exit           exit;
 108     struct debug_event_load_dll       load_dll;
 109     struct debug_event_unload_dll     unload_dll;
 110     struct debug_event_output_string  output_string;
 111     struct debug_event_rip_info       rip_info;
 112 };
 113
 114 /* debug event data */
 115 typedef struct
 116 {
 117     int                      code;   /* event code */
 118     union debug_event_data   info;   /* event information */
 119 } debug_event_t;
 120
 121
 122 /* Create a new process from the context of the parent */
 123 struct new_process_request
 124 {
 125     REQUEST_HEADER;                /* request header */
 126     IN  int          inherit_all;  /* inherit all handles from parent */
 127     IN  int          create_flags; /* creation flags */
 128     IN  int          start_flags;  /* flags from startup info */
 129     IN  handle_t     exe_file;     /* file handle for main exe */
 130     IN  handle_t     hstdin;       /* handle for stdin */
 131     IN  handle_t     hstdout;      /* handle for stdout */
 132     IN  handle_t     hstderr;      /* handle for stderr */
 133     IN  int          cmd_show;     /* main window show mode */
 134     OUT handle_t     info;         /* new process info handle */
 135     IN  VARARG(filename,string);   /* file name of main exe */
 136 };
 137
 138
 139 /* Retrieve information about a newly started process */
 140 struct get_new_process_info_request
 141 {
 142     REQUEST_HEADER;                /* request header */
 143     IN  handle_t     info;         /* info handle returned from new_process_request */
 144     IN  int          pinherit;     /* process handle inherit flag */
 145     IN  int          tinherit;     /* thread handle inherit flag */
 146     OUT void*        pid;          /* process id */
 147     OUT handle_t     phandle;      /* process handle (in the current process) */
 148     OUT void*        tid;          /* thread id */
 149     OUT handle_t     thandle;      /* thread handle (in the current process) */
 150     OUT handle_t     event;        /* event handle to signal startup */
 151 };
 152
 153
 154 /* Create a new thread from the context of the parent */
 155 struct new_thread_request
 156 {
 157     REQUEST_HEADER;                /* request header */
 158     IN  int          suspend;      /* new thread should be suspended on creation */
 159     IN  int          inherit;      /* inherit flag */
 160     OUT void*        tid;          /* thread id */
 161     OUT handle_t     handle;       /* thread handle (in the current process) */
 162 };
 163
 164
 165 /* Signal that we are finished booting on the client side */
 166 struct boot_done_request
 167 {
 168     REQUEST_HEADER;                /* request header */
 169     IN  int          debug_level;  /* new debug level */
 170 };
 171
 172
 173 /* Initialize a process; called from the new process context */
 174 struct init_process_request
 175 {
 176     REQUEST_HEADER;                /* request header */
 177     IN  void*        ldt_copy;     /* addr of LDT copy */
 178     IN  int          ppid;         /* parent Unix pid */
 179     OUT int          start_flags;  /* flags from startup info */
 180     OUT unsigned int server_start; /* server start time (GetTickCount) */
 181     OUT handle_t     exe_file;     /* file handle for main exe */
 182     OUT handle_t     hstdin;       /* handle for stdin */
 183     OUT handle_t     hstdout;      /* handle for stdout */
 184     OUT handle_t     hstderr;      /* handle for stderr */
 185     OUT int          cmd_show;     /* main window show mode */
 186     OUT VARARG(filename,string);   /* file name of main exe */
 187 };
 188
 189
 190 /* Signal the end of the process initialization */
 191 struct init_process_done_request
 192 {
 193     REQUEST_HEADER;                /* request header */
 194     IN  void*        module;       /* main module base address */
 195     IN  void*        entry;        /* process entry point */
 196     IN  void*        name;         /* ptr to ptr to name (in process addr space) */
 197     IN  handle_t     exe_file;     /* file handle for main exe */
 198     IN  int          gui;          /* is it a GUI process? */
 199     OUT int          debugged;     /* being debugged? */
 200 };
 201
 202
 203 /* Initialize a thread; called from the child after fork()/clone() */
 204 struct init_thread_request
 205 {
 206     REQUEST_HEADER;                /* request header */
 207     IN  int          unix_pid;     /* Unix pid of new thread */
 208     IN  void*        teb;          /* TEB of new thread (in thread address space) */
 209     IN  void*        entry;        /* thread entry point (in thread address space) */
 210 };
 211
 212
 213 /* Retrieve the thread buffer file descriptor */
 214 /* The reply to this request is the first thing a newly */
 215 /* created thread gets (without having to request it) */
 216 struct get_thread_buffer_request
 217 {
 218     REQUEST_HEADER;                /* request header */
 219     OUT void*        pid;          /* process id of the new thread's process */
 220     OUT void*        tid;          /* thread id of the new thread */
 221     OUT int          boot;         /* is this the boot thread? */
 222     OUT int          version;      /* protocol version */
 223 };
 224
 225
 226 /* Terminate a process */
 227 struct terminate_process_request
 228 {
 229     REQUEST_HEADER;                /* request header */
 230     IN  handle_t     handle;       /* process handle to terminate */
 231     IN  int          exit_code;    /* process exit code */
 232     OUT int          self;         /* suicide? */
 233 };
 234
 235
 236 /* Terminate a thread */
 237 struct terminate_thread_request
 238 {
 239     REQUEST_HEADER;                /* request header */
 240     IN  handle_t     handle;       /* thread handle to terminate */
 241     IN  int          exit_code;    /* thread exit code */
 242     OUT int          self;         /* suicide? */
 243     OUT int          last;         /* last thread in this process? */
 244 };
 245
 246
 247 /* Retrieve information about a process */
 248 struct get_process_info_request
 249 {
 250     REQUEST_HEADER;                    /* request header */
 251     IN  handle_t     handle;           /* process handle */
 252     OUT void*        pid;              /* server process id */
 253     OUT int          debugged;         /* debugged? */
 254     OUT int          exit_code;        /* process exit code */
 255     OUT int          priority;         /* priority class */
 256     OUT int          process_affinity; /* process affinity mask */
 257     OUT int          system_affinity;  /* system affinity mask */
 258 };
 259
 260
 261 /* Set a process informations */
 262 struct set_process_info_request
 263 {
 264     REQUEST_HEADER;                /* request header */
 265     IN  handle_t     handle;       /* process handle */
 266     IN  int          mask;         /* setting mask (see below) */
 267     IN  int          priority;     /* priority class */
 268     IN  int          affinity;     /* affinity mask */
 269 };
 270 #define SET_PROCESS_INFO_PRIORITY 0x01
 271 #define SET_PROCESS_INFO_AFFINITY 0x02
 272
 273
 274 /* Retrieve information about a thread */
 275 struct get_thread_info_request
 276 {
 277     REQUEST_HEADER;                /* request header */
 278     IN  handle_t     handle;       /* thread handle */
 279     IN  void*        tid_in;       /* thread id (optional) */
 280     OUT void*        tid;          /* server thread id */
 281     OUT void*        teb;          /* thread teb pointer */
 282     OUT int          exit_code;    /* thread exit code */
 283     OUT int          priority;     /* thread priority level */
 284 };
 285
 286
 287 /* Set a thread informations */
 288 struct set_thread_info_request
 289 {
 290     REQUEST_HEADER;                /* request header */
 291     IN  handle_t     handle;       /* thread handle */
 292     IN  int          mask;         /* setting mask (see below) */
 293     IN  int          priority;     /* priority class */
 294     IN  int          affinity;     /* affinity mask */
 295 };
 296 #define SET_THREAD_INFO_PRIORITY 0x01
 297 #define SET_THREAD_INFO_AFFINITY 0x02
 298
 299
 300 /* Suspend a thread */
 301 struct suspend_thread_request
 302 {
 303     REQUEST_HEADER;                /* request header */
 304     IN  handle_t     handle;       /* thread handle */
 305     OUT int          count;        /* new suspend count */
 306 };
 307
 308
 309 /* Resume a thread */
 310 struct resume_thread_request
 311 {
 312     REQUEST_HEADER;                /* request header */
 313     IN  handle_t     handle;       /* thread handle */
 314     OUT int          count;        /* new suspend count */
 315 };
 316
 317
 318 /* Notify the server that a dll has been loaded */
 319 struct load_dll_request
 320 {
 321     REQUEST_HEADER;                /* request header */
 322     IN  handle_t     handle;       /* file handle */
 323     IN  void*        base;         /* base address */
 324     IN  int          dbg_offset;   /* debug info offset */
 325     IN  int          dbg_size;     /* debug info size */
 326     IN  void*        name;         /* ptr to ptr to name (in process addr space) */
 327 };
 328
 329
 330 /* Notify the server that a dll is being unloaded */
 331 struct unload_dll_request
 332 {
 333     REQUEST_HEADER;                /* request header */
 334     IN  void*        base;         /* base address */
 335 };
 336
 337
 338 /* Queue an APC for a thread */
 339 struct queue_apc_request
 340 {
 341     REQUEST_HEADER;                /* request header */
 342     IN  handle_t     handle;       /* thread handle */
 343     IN  int          user;         /* user or system apc? */
 344     IN  void*        func;         /* function to call */
 345     IN  void*        param;        /* param for function to call */
 346 };
 347
 348
 349 /* Get next APC to call */
 350 struct get_apc_request
 351 {
 352     REQUEST_HEADER;                /* request header */
 353     IN  int          alertable;    /* is thread alertable? */
 354     OUT void*        func;         /* function to call */
 355     OUT int          type;         /* function type */
 356     OUT VARARG(args,ptrs);         /* function arguments */
 357 };
 358 enum apc_type { APC_NONE, APC_USER, APC_TIMER, APC_ASYNC };
 359
 360
 361 /* Close a handle for the current process */
 362 struct close_handle_request
 363 {
 364     REQUEST_HEADER;                /* request header */
 365     IN  handle_t     handle;       /* handle to close */
 366     OUT int          fd;           /* associated fd to close */
 367 };
 368
 369
 370 /* Set a handle information */
 371 struct set_handle_info_request
 372 {
 373     REQUEST_HEADER;                /* request header */
 374     IN  handle_t     handle;       /* handle we are interested in */
 375     IN  int          flags;        /* new handle flags */
 376     IN  int          mask;         /* mask for flags to set */
 377     IN  int          fd;           /* file descriptor or -1 */
 378     OUT int          old_flags;    /* old flag value */
 379     OUT int          cur_fd;       /* current file descriptor */
 380 };
 381
 382
 383 /* Duplicate a handle */
 384 struct dup_handle_request
 385 {
 386     REQUEST_HEADER;                /* request header */
 387     IN  handle_t     src_process;  /* src process handle */
 388     IN  handle_t     src_handle;   /* src handle to duplicate */
 389     IN  handle_t     dst_process;  /* dst process handle */
 390     IN  unsigned int access;       /* wanted access rights */
 391     IN  int          inherit;      /* inherit flag */
 392     IN  int          options;      /* duplicate options (see below) */
 393     OUT handle_t     handle;       /* duplicated handle in dst process */
 394     OUT int          fd;           /* associated fd to close */
 395 };
 396 #define DUP_HANDLE_CLOSE_SOURCE  DUPLICATE_CLOSE_SOURCE
 397 #define DUP_HANDLE_SAME_ACCESS   DUPLICATE_SAME_ACCESS
 398 #define DUP_HANDLE_MAKE_GLOBAL   0x80000000  /* Not a Windows flag */
 399
 400
 401 /* Open a handle to a process */
 402 struct open_process_request
 403 {
 404     REQUEST_HEADER;                /* request header */
 405     IN  void*        pid;          /* process id to open */
 406     IN  unsigned int access;       /* wanted access rights */
 407     IN  int          inherit;      /* inherit flag */
 408     OUT handle_t     handle;       /* handle to the process */
 409 };
 410
 411
 412 /* Wait for handles */
 413 struct select_request
 414 {
 415     REQUEST_HEADER;                /* request header */
 416     IN  int          flags;        /* wait flags (see below) */
 417     IN  int          sec;          /* absolute timeout */
 418     IN  int          usec;         /* absolute timeout */
 419     OUT int          signaled;     /* signaled handle */
 420     IN  VARARG(handles,handles);   /* handles to select on */
 421 };
 422 #define SELECT_ALL           1
 423 #define SELECT_ALERTABLE     2
 424 #define SELECT_INTERRUPTIBLE 4
 425 #define SELECT_TIMEOUT       8
 426
 427
 428 /* Create an event */
 429 struct create_event_request
 430 {
 431     REQUEST_HEADER;                 /* request header */
 432     IN  int          manual_reset;  /* manual reset event */
 433     IN  int          initial_state; /* initial state of the event */
 434     IN  int          inherit;       /* inherit flag */
 435     OUT handle_t     handle;        /* handle to the event */
 436     IN  VARARG(name,unicode_str);   /* object name */
 437 };
 438
 439 /* Event operation */
 440 struct event_op_request
 441 {
 442     REQUEST_HEADER;                 /* request header */
 443     IN  handle_t      handle;       /* handle to event */
 444     IN  int           op;           /* event operation (see below) */
 445 };
 446 enum event_op { PULSE_EVENT, SET_EVENT, RESET_EVENT };
 447
 448
 449 /* Open an event */
 450 struct open_event_request
 451 {
 452     REQUEST_HEADER;                 /* request header */
 453     IN  unsigned int access;        /* wanted access rights */
 454     IN  int          inherit;       /* inherit flag */
 455     OUT handle_t     handle;        /* handle to the event */
 456     IN  VARARG(name,unicode_str);   /* object name */
 457 };
 458
 459
 460 /* Create a mutex */
 461 struct create_mutex_request
 462 {
 463     REQUEST_HEADER;                 /* request header */
 464     IN  int          owned;         /* initially owned? */
 465     IN  int          inherit;       /* inherit flag */
 466     OUT handle_t     handle;        /* handle to the mutex */
 467     IN  VARARG(name,unicode_str);   /* object name */
 468 };
 469
 470
 471 /* Release a mutex */
 472 struct release_mutex_request
 473 {
 474     REQUEST_HEADER;                 /* request header */
 475     IN  handle_t     handle;        /* handle to the mutex */
 476 };
 477
 478
 479 /* Open a mutex */
 480 struct open_mutex_request
 481 {
 482     REQUEST_HEADER;                 /* request header */
 483     IN  unsigned int access;        /* wanted access rights */
 484     IN  int          inherit;       /* inherit flag */
 485     OUT handle_t     handle;        /* handle to the mutex */
 486     IN  VARARG(name,unicode_str);   /* object name */
 487 };
 488
 489
 490 /* Create a semaphore */
 491 struct create_semaphore_request
 492 {
 493     REQUEST_HEADER;                 /* request header */
 494     IN  unsigned int initial;       /* initial count */
 495     IN  unsigned int max;           /* maximum count */
 496     IN  int          inherit;       /* inherit flag */
 497     OUT handle_t     handle;        /* handle to the semaphore */
 498     IN  VARARG(name,unicode_str);   /* object name */
 499 };
 500
 501
 502 /* Release a semaphore */
 503 struct release_semaphore_request
 504 {
 505     REQUEST_HEADER;                 /* request header */
 506     IN  handle_t     handle;        /* handle to the semaphore */
 507     IN  unsigned int count;         /* count to add to semaphore */
 508     OUT unsigned int prev_count;    /* previous semaphore count */
 509 };
 510
 511
 512 /* Open a semaphore */
 513 struct open_semaphore_request
 514 {
 515     REQUEST_HEADER;                 /* request header */
 516     IN  unsigned int access;        /* wanted access rights */
 517     IN  int          inherit;       /* inherit flag */
 518     OUT handle_t     handle;        /* handle to the semaphore */
 519     IN  VARARG(name,unicode_str);   /* object name */
 520 };
 521
 522
 523 /* Create a file */
 524 struct create_file_request
 525 {
 526     REQUEST_HEADER;                 /* request header */
 527     IN  unsigned int access;        /* wanted access rights */
 528     IN  int          inherit;       /* inherit flag */
 529     IN  unsigned int sharing;       /* sharing flags */
 530     IN  int          create;        /* file create action */
 531     IN  unsigned int attrs;         /* file attributes for creation */
 532     OUT handle_t     handle;        /* handle to the file */
 533     IN  VARARG(filename,string);    /* file name */
 534 };
 535
 536
 537 /* Allocate a file handle for a Unix fd */
 538 struct alloc_file_handle_request
 539 {
 540     REQUEST_HEADER;                 /* request header */
 541     IN  unsigned int access;        /* wanted access rights */
 542     OUT handle_t     handle;        /* handle to the file */
 543 };
 544
 545
 546 /* Get a Unix fd to access a file */
 547 struct get_handle_fd_request
 548 {
 549     REQUEST_HEADER;                 /* request header */
 550     IN  handle_t     handle;        /* handle to the file */
 551     IN  unsigned int access;        /* wanted access rights */
 552     OUT int          fd;            /* file descriptor */
 553 };
 554
 555
 556 /* Set a file current position */
 557 struct set_file_pointer_request
 558 {
 559     REQUEST_HEADER;                 /* request header */
 560     IN  handle_t     handle;        /* handle to the file */
 561     IN  int          low;           /* position low word */
 562     IN  int          high;          /* position high word */
 563     IN  int          whence;        /* whence to seek */
 564     OUT int          new_low;       /* new position low word */
 565     OUT int          new_high;      /* new position high word */
 566 };
 567
 568
 569 /* Truncate (or extend) a file */
 570 struct truncate_file_request
 571 {
 572     REQUEST_HEADER;                 /* request header */
 573     IN  handle_t     handle;        /* handle to the file */
 574 };
 575
 576
 577 /* Set a file access and modification times */
 578 struct set_file_time_request
 579 {
 580     REQUEST_HEADER;                 /* request header */
 581     IN  handle_t     handle;        /* handle to the file */
 582     IN  time_t       access_time;   /* last access time */
 583     IN  time_t       write_time;    /* last write time */
 584 };
 585
 586
 587 /* Flush a file buffers */
 588 struct flush_file_request
 589 {
 590     REQUEST_HEADER;                 /* request header */
 591     IN  handle_t     handle;        /* handle to the file */
 592 };
 593
 594
 595 /* Get information about a file */
 596 struct get_file_info_request
 597 {
 598     REQUEST_HEADER;                 /* request header */
 599     IN  handle_t     handle;        /* handle to the file */
 600     OUT int          type;          /* file type */
 601     OUT int          attr;          /* file attributes */
 602     OUT time_t       access_time;   /* last access time */
 603     OUT time_t       write_time;    /* last write time */
 604     OUT int          size_high;     /* file size */
 605     OUT int          size_low;      /* file size */
 606     OUT int          links;         /* number of links */
 607     OUT int          index_high;    /* unique index */
 608     OUT int          index_low;     /* unique index */
 609     OUT unsigned int serial;        /* volume serial number */
 610 };
 611
 612
 613 /* Lock a region of a file */
 614 struct lock_file_request
 615 {
 616     REQUEST_HEADER;                 /* request header */
 617     IN  handle_t     handle;        /* handle to the file */
 618     IN  unsigned int offset_low;    /* offset of start of lock */
 619     IN  unsigned int offset_high;   /* offset of start of lock */
 620     IN  unsigned int count_low;     /* count of bytes to lock */
 621     IN  unsigned int count_high;    /* count of bytes to lock */
 622 };
 623
 624
 625 /* Unlock a region of a file */
 626 struct unlock_file_request
 627 {
 628     REQUEST_HEADER;                 /* request header */
 629     IN  handle_t     handle;        /* handle to the file */
 630     IN  unsigned int offset_low;    /* offset of start of unlock */
 631     IN  unsigned int offset_high;   /* offset of start of unlock */
 632     IN  unsigned int count_low;     /* count of bytes to unlock */
 633     IN  unsigned int count_high;    /* count of bytes to unlock */
 634 };
 635
 636
 637 /* Create an anonymous pipe */
 638 struct create_pipe_request
 639 {
 640     REQUEST_HEADER;                 /* request header */
 641     IN  int          inherit;       /* inherit flag */
 642     OUT handle_t     handle_read;   /* handle to the read-side of the pipe */
 643     OUT handle_t     handle_write;  /* handle to the write-side of the pipe */
 644 };
 645
 646
 647 /* Create a socket */
 648 struct create_socket_request
 649 {
 650     REQUEST_HEADER;                 /* request header */
 651     IN  unsigned int access;        /* wanted access rights */
 652     IN  int          inherit;       /* inherit flag */
 653     IN  int          family;        /* family, see socket manpage */
 654     IN  int          type;          /* type, see socket manpage */
 655     IN  int          protocol;      /* protocol, see socket manpage */
 656     OUT handle_t     handle;        /* handle to the new socket */
 657 };
 658
 659
 660 /* Accept a socket */
 661 struct accept_socket_request
 662 {
 663     REQUEST_HEADER;                 /* request header */
 664     IN  handle_t     lhandle;       /* handle to the listening socket */
 665     IN  unsigned int access;        /* wanted access rights */
 666     IN  int          inherit;       /* inherit flag */
 667     OUT handle_t     handle;        /* handle to the new socket */
 668 };
 669
 670
 671 /* Set socket event parameters */
 672 struct set_socket_event_request
 673 {
 674     REQUEST_HEADER;                 /* request header */
 675     IN  handle_t     handle;        /* handle to the socket */
 676     IN  unsigned int mask;          /* event mask */
 677     IN  handle_t     event;         /* event object */
 678 };
 679
 680
 681 /* Get socket event parameters */
 682 struct get_socket_event_request
 683 {
 684     REQUEST_HEADER;                 /* request header */
 685     IN  handle_t     handle;        /* handle to the socket */
 686     IN  int          service;       /* clear pending? */
 687     IN  handle_t     s_event;       /* "expected" event object */
 688     IN  handle_t     c_event;       /* event to clear */
 689     OUT unsigned int mask;          /* event mask */
 690     OUT unsigned int pmask;         /* pending events */
 691     OUT unsigned int state;         /* status bits */
 692     OUT VARARG(errors,ints);        /* event errors */
 693 };
 694
 695
 696 /* Reenable pending socket events */
 697 struct enable_socket_event_request
 698 {
 699     REQUEST_HEADER;                 /* request header */
 700     IN  handle_t     handle;        /* handle to the socket */
 701     IN  unsigned int mask;          /* events to re-enable */
 702     IN  unsigned int sstate;        /* status bits to set */
 703     IN  unsigned int cstate;        /* status bits to clear */
 704 };
 705
 706
 707 /* Allocate a console for the current process */
 708 struct alloc_console_request
 709 {
 710     REQUEST_HEADER;                 /* request header */
 711     IN  unsigned int access;        /* wanted access rights */
 712     IN  int          inherit;       /* inherit flag */
 713     OUT handle_t     handle_in;     /* handle to console input */
 714     OUT handle_t     handle_out;    /* handle to console output */
 715 };
 716
 717
 718 /* Free the console of the current process */
 719 struct free_console_request
 720 {
 721     REQUEST_HEADER;                 /* request header */
 722 };
 723
 724
 725 /* Open a handle to the process console */
 726 struct open_console_request
 727 {
 728     REQUEST_HEADER;                 /* request header */
 729     IN  int          output;        /* input or output? */
 730     IN  unsigned int access;        /* wanted access rights */
 731     IN  int          inherit;       /* inherit flag */
 732     OUT handle_t     handle;        /* handle to the console */
 733 };
 734
 735
 736 /* Set a console file descriptor */
 737 struct set_console_fd_request
 738 {
 739     REQUEST_HEADER;                 /* request header */
 740     IN  handle_t     handle;        /* handle to the console */
 741     IN  handle_t     file_handle;   /* handle of file to use as file descriptor */
 742     IN  int          pid;           /* pid of xterm (hack) */
 743 };
 744
 745
 746 /* Get a console mode (input or output) */
 747 struct get_console_mode_request
 748 {
 749     REQUEST_HEADER;                 /* request header */
 750     IN  handle_t     handle;        /* handle to the console */
 751     OUT int          mode;          /* console mode */
 752 };
 753
 754
 755 /* Set a console mode (input or output) */
 756 struct set_console_mode_request
 757 {
 758     REQUEST_HEADER;                 /* request header */
 759     IN  handle_t     handle;        /* handle to the console */
 760     IN  int          mode;          /* console mode */
 761 };
 762
 763
 764 /* Set info about a console (output only) */
 765 struct set_console_info_request
 766 {
 767     REQUEST_HEADER;                 /* request header */
 768     IN  handle_t     handle;        /* handle to the console */
 769     IN  int          mask;          /* setting mask (see below) */
 770     IN  int          cursor_size;   /* size of cursor (percentage filled) */
 771     IN  int          cursor_visible;/* cursor visibility flag */
 772     IN  VARARG(title,string);       /* console title */
 773 };
 774 #define SET_CONSOLE_INFO_CURSOR 0x01
 775 #define SET_CONSOLE_INFO_TITLE  0x02
 776
 777 /* Get info about a console (output only) */
 778 struct get_console_info_request
 779 {
 780     REQUEST_HEADER;                 /* request header */
 781     IN  handle_t     handle;        /* handle to the console */
 782     OUT int          cursor_size;   /* size of cursor (percentage filled) */
 783     OUT int          cursor_visible;/* cursor visibility flag */
 784     OUT int          pid;           /* pid of xterm (hack) */
 785     OUT VARARG(title,string);       /* console title */
 786 };
 787
 788
 789 /* Add input records to a console input queue */
 790 struct write_console_input_request
 791 {
 792     REQUEST_HEADER;                 /* request header */
 793     IN  handle_t     handle;        /* handle to the console input */
 794     OUT int          written;       /* number of records written */
 795     IN  VARARG(rec,input_records);  /* input records */
 796 };
 797
 798 /* Fetch input records from a console input queue */
 799 struct read_console_input_request
 800 {
 801     REQUEST_HEADER;                 /* request header */
 802     IN  handle_t     handle;        /* handle to the console input */
 803     IN  int          flush;         /* flush the retrieved records from the queue? */
 804     OUT int          read;          /* number of records read */
 805     OUT VARARG(rec,input_records);  /* input records */
 806 };
 807
 808
 809 /* Create a change notification */
 810 struct create_change_notification_request
 811 {
 812     REQUEST_HEADER;                 /* request header */
 813     IN  int          subtree;       /* watch all the subtree */
 814     IN  int          filter;        /* notification filter */
 815     OUT handle_t     handle;        /* handle to the change notification */
 816 };
 817
 818
 819 /* Create a file mapping */
 820 struct create_mapping_request
 821 {
 822     REQUEST_HEADER;                 /* request header */
 823     IN  int          size_high;     /* mapping size */
 824     IN  int          size_low;      /* mapping size */
 825     IN  int          protect;       /* protection flags (see below) */
 826     IN  int          inherit;       /* inherit flag */
 827     IN  handle_t     file_handle;   /* file handle */
 828     OUT handle_t     handle;        /* handle to the mapping */
 829     IN  VARARG(name,unicode_str);   /* object name */
 830 };
 831 /* protection flags */
 832 #define VPROT_READ       0x01
 833 #define VPROT_WRITE      0x02
 834 #define VPROT_EXEC       0x04
 835 #define VPROT_WRITECOPY  0x08
 836 #define VPROT_GUARD      0x10
 837 #define VPROT_NOCACHE    0x20
 838 #define VPROT_COMMITTED  0x40
 839 #define VPROT_IMAGE      0x80
 840
 841
 842 /* Open a mapping */
 843 struct open_mapping_request
 844 {
 845     REQUEST_HEADER;                 /* request header */
 846     IN  unsigned int access;        /* wanted access rights */
 847     IN  int          inherit;       /* inherit flag */
 848     OUT handle_t     handle;        /* handle to the mapping */
 849     IN  VARARG(name,unicode_str);   /* object name */
 850 };
 851
 852
 853 /* Get information about a file mapping */
 854 struct get_mapping_info_request
 855 {
 856     REQUEST_HEADER;                 /* request header */
 857     IN  handle_t     handle;        /* handle to the mapping */
 858     OUT int          size_high;     /* mapping size */
 859     OUT int          size_low;      /* mapping size */
 860     OUT int          protect;       /* protection flags */
 861     OUT int          header_size;   /* header size (for VPROT_IMAGE mapping) */
 862     OUT void*        base;          /* default base addr (for VPROT_IMAGE mapping) */
 863     OUT handle_t     shared_file;   /* shared mapping file handle */
 864     OUT int          shared_size;   /* shared mapping size */
 865     OUT int          anonymous;     /* anonymous mapping? */
 866 };
 867
 868
 869 /* Create a device */
 870 struct create_device_request
 871 {
 872     REQUEST_HEADER;                 /* request header */
 873     IN  unsigned int access;        /* wanted access rights */
 874     IN  int          inherit;       /* inherit flag */
 875     IN  int          id;            /* client private id */
 876     OUT handle_t     handle;        /* handle to the device */
 877 };
 878
 879
 880 /* Create a snapshot */
 881 struct create_snapshot_request
 882 {
 883     REQUEST_HEADER;                 /* request header */
 884     IN  int          inherit;       /* inherit flag */
 885     IN  int          flags;         /* snapshot flags (TH32CS_*) */
 886     IN  void*        pid;           /* process id */
 887     OUT handle_t     handle;        /* handle to the snapshot */
 888 };
 889
 890
 891 /* Get the next process from a snapshot */
 892 struct next_process_request
 893 {
 894     REQUEST_HEADER;                 /* request header */
 895     IN  handle_t     handle;        /* handle to the snapshot */
 896     IN  int          reset;         /* reset snapshot position? */
 897     OUT int          count;         /* process usage count */
 898     OUT void*        pid;           /* process id */
 899     OUT int          threads;       /* number of threads */
 900     OUT int          priority;      /* process priority */
 901 };
 902
 903
 904 /* Get the next thread from a snapshot */
 905 struct next_thread_request
 906 {
 907     REQUEST_HEADER;                 /* request header */
 908     IN  handle_t     handle;        /* handle to the snapshot */
 909     IN  int          reset;         /* reset snapshot position? */
 910     OUT int          count;         /* thread usage count */
 911     OUT void*        pid;           /* process id */
 912     OUT void*        tid;           /* thread id */
 913     OUT int          base_pri;      /* base priority */
 914     OUT int          delta_pri;     /* delta priority */
 915 };
 916
 917
 918 /* Get the next module from a snapshot */
 919 struct next_module_request
 920 {
 921     REQUEST_HEADER;                 /* request header */
 922     IN  handle_t     handle;        /* handle to the snapshot */
 923     IN  int          reset;         /* reset snapshot position? */
 924     OUT void*        pid;           /* process id */
 925     OUT void*        base;          /* module base address */
 926 };
 927
 928
 929 /* Wait for a debug event */
 930 struct wait_debug_event_request
 931 {
 932     REQUEST_HEADER;                /* request header */
 933     IN  int           get_handle;  /* should we alloc a handle for waiting? */
 934     OUT void*         pid;         /* process id */
 935     OUT void*         tid;         /* thread id */
 936     OUT handle_t      wait;        /* wait handle if no event ready */
 937     OUT VARARG(event,debug_event); /* debug event data */
 938 };
 939
 940
 941 /* Queue an exception event */
 942 struct queue_exception_event_request
 943 {
 944     REQUEST_HEADER;                /* request header */
 945     IN  int              first;    /* first chance exception? */
 946     OUT handle_t         handle;   /* handle to the queued event */
 947     IN  VARARG(record,exc_event);  /* thread context followed by exception record */
 948 };
 949
 950
 951 /* Retrieve the status of an exception event */
 952 struct get_exception_status_request
 953 {
 954     REQUEST_HEADER;                /* request header */
 955     OUT handle_t         handle;   /* handle to the queued event */
 956     OUT int              status;   /* event continuation status */
 957     OUT VARARG(context,context);   /* modified thread context */
 958 };
 959
 960
 961 /* Send an output string to the debugger */
 962 struct output_debug_string_request
 963 {
 964     REQUEST_HEADER;                /* request header */
 965     IN  void*         string;      /* string to display (in debugged process address space) */
 966     IN  int           unicode;     /* is it Unicode? */
 967     IN  int           length;      /* string length */
 968 };
 969
 970
 971 /* Continue a debug event */
 972 struct continue_debug_event_request
 973 {
 974     REQUEST_HEADER;                /* request header */
 975     IN  void*        pid;          /* process id to continue */
 976     IN  void*        tid;          /* thread id to continue */
 977     IN  int          status;       /* continuation status */
 978 };
 979
 980
 981 /* Start debugging an existing process */
 982 struct debug_process_request
 983 {
 984     REQUEST_HEADER;                /* request header */
 985     IN  void*        pid;          /* id of the process to debug */
 986 };
 987
 988
 989 /* Read data from a process address space */
 990 struct read_process_memory_request
 991 {
 992     REQUEST_HEADER;                /* request header */
 993     IN  handle_t     handle;       /* process handle */
 994     IN  void*        addr;         /* addr to read from (must be int-aligned) */
 995     IN  int          len;          /* number of ints to read */
 996     OUT VARARG(data,bytes);        /* result data */
 997 };
 998
 999
1000 /* Write data to a process address space */
1001 struct write_process_memory_request
1002 {
1003     REQUEST_HEADER;                /* request header */
1004     IN  handle_t     handle;       /* process handle */
1005     IN  void*        addr;         /* addr to write to (must be int-aligned) */
1006     IN  int          len;          /* number of ints to write */
1007     IN  unsigned int first_mask;   /* mask for first word */
1008     IN  unsigned int last_mask;    /* mask for last word */
1009     IN  VARARG(data,bytes);        /* result data */
1010 };
1011
1012
1013 /* Create a registry key */
1014 struct create_key_request
1015 {
1016     REQUEST_HEADER;                /* request header */
1017     IN  handle_t     parent;       /* handle to the parent key */
1018     IN  unsigned int access;       /* desired access rights */
1019     IN  unsigned int options;      /* creation options */
1020     IN  time_t       modif;        /* last modification time */
1021     OUT handle_t     hkey;         /* handle to the created key */
1022     OUT int          created;      /* has it been newly created? */
1023     IN  VARARG(name,unicode_len_str);  /* key name */
1024     IN  VARARG(class,unicode_str);     /* class name */
1025 };
1026
1027 /* Open a registry key */
1028 struct open_key_request
1029 {
1030     REQUEST_HEADER;                /* request header */
1031     IN  handle_t     parent;       /* handle to the parent key */
1032     IN  unsigned int access;       /* desired access rights */
1033     OUT handle_t     hkey;         /* handle to the open key */
1034     IN  VARARG(name,unicode_str);  /* key name */
1035 };
1036
1037
1038 /* Delete a registry key */
1039 struct delete_key_request
1040 {
1041     REQUEST_HEADER;                /* request header */
1042     IN  handle_t     hkey;         /* handle to the key */
1043 };
1044
1045
1046 /* Enumerate registry subkeys */
1047 struct enum_key_request
1048 {
1049     REQUEST_HEADER;                /* request header */
1050     IN  handle_t     hkey;         /* handle to registry key */
1051     IN  int          index;        /* index of subkey (or -1 for current key) */
1052     IN  int          full;         /* return the full info? */
1053     OUT int          subkeys;      /* number of subkeys */
1054     OUT int          max_subkey;   /* longest subkey name */
1055     OUT int          max_class;    /* longest class name */
1056     OUT int          values;       /* number of values */
1057     OUT int          max_value;    /* longest value name */
1058     OUT int          max_data;     /* longest value data */
1059     OUT time_t       modif;        /* last modification time */
1060     OUT VARARG(name,unicode_len_str);  /* key name */
1061     OUT VARARG(class,unicode_str);     /* class name */
1062 };
1063
1064
1065 /* Set a value of a registry key */
1066 struct set_key_value_request
1067 {
1068     REQUEST_HEADER;                /* request header */
1069     IN  handle_t     hkey;         /* handle to registry key */
1070     IN  int          type;         /* value type */
1071     IN  unsigned int total;        /* total value len */
1072     IN  unsigned int offset;       /* offset for setting data */
1073     IN  VARARG(name,unicode_len_str);  /* value name */
1074     IN  VARARG(data,bytes);        /* value data */
1075 };
1076
1077
1078 /* Retrieve the value of a registry key */
1079 struct get_key_value_request
1080 {
1081     REQUEST_HEADER;                /* request header */
1082     IN  handle_t     hkey;         /* handle to registry key */
1083     IN  unsigned int offset;       /* offset for getting data */
1084     OUT int          type;         /* value type */
1085     OUT int          len;          /* value data len */
1086     IN  VARARG(name,unicode_len_str);  /* value name */
1087     OUT VARARG(data,bytes);        /* value data */
1088 };
1089
1090
1091 /* Enumerate a value of a registry key */
1092 struct enum_key_value_request
1093 {
1094     REQUEST_HEADER;                /* request header */
1095     IN  handle_t     hkey;         /* handle to registry key */
1096     IN  int          index;        /* value index */
1097     IN  unsigned int offset;       /* offset for getting data */
1098     OUT int          type;         /* value type */
1099     OUT int          len;          /* value data len */
1100     OUT VARARG(name,unicode_len_str);  /* value name */
1101     OUT VARARG(data,bytes);        /* value data */
1102 };
1103
1104
1105 /* Delete a value of a registry key */
1106 struct delete_key_value_request
1107 {
1108     REQUEST_HEADER;                /* request header */
1109     IN  handle_t     hkey;         /* handle to registry key */
1110     IN  VARARG(name,unicode_str);  /* value name */
1111 };
1112
1113
1114 /* Load a registry branch from a file */
1115 struct load_registry_request
1116 {
1117     REQUEST_HEADER;                /* request header */
1118     IN  handle_t     hkey;         /* root key to load to */
1119     IN  handle_t     file;         /* file to load from */
1120     IN  VARARG(name,unicode_str);  /* subkey name */
1121 };
1122
1123
1124 /* Save a registry branch to a file */
1125 struct save_registry_request
1126 {
1127     REQUEST_HEADER;                /* request header */
1128     IN  handle_t     hkey;         /* key to save */
1129     IN  handle_t     file;         /* file to save to */
1130 };
1131
1132
1133 /* Save a registry branch at server exit */
1134 struct save_registry_atexit_request
1135 {
1136     REQUEST_HEADER;                /* request header */
1137     IN  handle_t     hkey;         /* key to save */
1138     IN  VARARG(file,string);       /* file to save to */
1139 };
1140
1141
1142 /* Set the current and saving level for the registry */
1143 struct set_registry_levels_request
1144 {
1145     REQUEST_HEADER;                /* request header */
1146     IN  int          current;      /* new current level */
1147     IN  int          saving;       /* new saving level */
1148     IN  int          period;       /* duration between periodic saves (milliseconds) */
1149 };
1150
1151
1152 /* Create a waitable timer */
1153 struct create_timer_request
1154 {
1155     REQUEST_HEADER;                 /* request header */
1156     IN  int          inherit;       /* inherit flag */
1157     IN  int          manual;        /* manual reset */
1158     OUT handle_t     handle;        /* handle to the timer */
1159     IN  VARARG(name,unicode_str);   /* object name */
1160 };
1161
1162
1163 /* Open a waitable timer */
1164 struct open_timer_request
1165 {
1166     REQUEST_HEADER;                 /* request header */
1167     IN  unsigned int access;        /* wanted access rights */
1168     IN  int          inherit;       /* inherit flag */
1169     OUT handle_t     handle;        /* handle to the timer */
1170     IN  VARARG(name,unicode_str);   /* object name */
1171 };
1172
1173 /* Set a waitable timer */
1174 struct set_timer_request
1175 {
1176     REQUEST_HEADER;                 /* request header */
1177     IN  handle_t     handle;        /* handle to the timer */
1178     IN  int          sec;           /* next expiration absolute time */
1179     IN  int          usec;          /* next expiration absolute time */
1180     IN  int          period;        /* timer period in ms */
1181     IN  void*        callback;      /* callback function */
1182     IN  void*        arg;           /* callback argument */
1183 };
1184
1185 /* Cancel a waitable timer */
1186 struct cancel_timer_request
1187 {
1188     REQUEST_HEADER;                 /* request header */
1189     IN  handle_t     handle;        /* handle to the timer */
1190 };
1191
1192
1193 /* Retrieve the current context of a thread */
1194 struct get_thread_context_request
1195 {
1196     REQUEST_HEADER;                /* request header */
1197     IN  handle_t     handle;       /* thread handle */
1198     IN  unsigned int flags;        /* context flags */
1199     OUT VARARG(context,context);   /* thread context */
1200 };
1201
1202
1203 /* Set the current context of a thread */
1204 struct set_thread_context_request
1205 {
1206     REQUEST_HEADER;                /* request header */
1207     IN  handle_t     handle;       /* thread handle */
1208     IN  unsigned int flags;        /* context flags */
1209     IN  VARARG(context,context);   /* thread context */
1210 };
1211
1212
1213 /* Fetch a selector entry for a thread */
1214 struct get_selector_entry_request
1215 {
1216     REQUEST_HEADER;                /* request header */
1217     IN  handle_t      handle;      /* thread handle */
1218     IN  int           entry;       /* LDT entry */
1219     OUT unsigned int  base;        /* selector base */
1220     OUT unsigned int  limit;       /* selector limit */
1221     OUT unsigned char flags;       /* selector flags */
1222 };
1223
1224
1225 /* Add an atom */
1226 struct add_atom_request
1227 {
1228     REQUEST_HEADER;                /* request header */
1229     IN  int           local;       /* is atom in local process table? */
1230     OUT int           atom;        /* resulting atom */
1231     IN  VARARG(name,unicode_str);  /* atom name */
1232 };
1233
1234
1235 /* Delete an atom */
1236 struct delete_atom_request
1237 {
1238     REQUEST_HEADER;                /* request header */
1239     IN  int           atom;        /* atom handle */
1240     IN  int           local;       /* is atom in local process table? */
1241 };
1242
1243
1244 /* Find an atom */
1245 struct find_atom_request
1246 {
1247     REQUEST_HEADER;                /* request header */
1248     IN  int          local;        /* is atom in local process table? */
1249     OUT int          atom;         /* atom handle */
1250     IN  VARARG(name,unicode_str);  /* atom name */
1251 };
1252
1253
1254 /* Get an atom name */
1255 struct get_atom_name_request
1256 {
1257     REQUEST_HEADER;                /* request header */
1258     IN  int          atom;         /* atom handle */
1259     IN  int          local;        /* is atom in local process table? */
1260     OUT int          count;        /* atom lock count */
1261     OUT VARARG(name,unicode_str);  /* atom name */
1262 };
1263
1264
1265 /* Init the process atom table */
1266 struct init_atom_table_request
1267 {
1268     REQUEST_HEADER;                /* request header */
1269     IN  int          entries;      /* number of entries */
1270 };
1271
1272
1273 /* Get the message queue of the current thread */
1274 struct get_msg_queue_request
1275 {
1276     REQUEST_HEADER;                /* request header */
1277     OUT handle_t     handle;       /* handle to the queue */
1278 };
1279
1280 /* Wake up a message queue */
1281 struct wake_queue_request
1282 {
1283     REQUEST_HEADER;                /* request header */
1284     IN  handle_t     handle;       /* handle to the queue */
1285     IN  unsigned int bits;         /* wake bits */
1286 };
1287
1288 /* Wait for a process to start waiting on input */
1289 struct wait_input_idle_request
1290 {
1291     REQUEST_HEADER;                /* request header */
1292     IN  handle_t     handle;       /* process handle */
1293     IN  int          timeout;      /* timeout */
1294     OUT handle_t     event;        /* handle to idle event */
1295 };
1296
1297 struct create_serial_request
1298 {
1299     REQUEST_HEADER;                /* request header */
1300     IN  unsigned int access;       /* wanted access rights */
1301     IN  int          inherit;      /* inherit flag */
1302     IN  unsigned int sharing;      /* sharing flags */
1303     OUT handle_t     handle;       /* handle to the port */
1304     IN  VARARG(name,string);       /* file name */
1305 };
1306
1307 struct get_serial_info_request
1308 {
1309     REQUEST_HEADER;                /* request header */
1310     IN  handle_t     handle;       /* handle to comm port */
1311     OUT unsigned int readinterval;
1312     OUT unsigned int readconst;
1313     OUT unsigned int readmult;
1314     OUT unsigned int writeconst;
1315     OUT unsigned int writemult;
1316     OUT unsigned int eventmask;
1317     OUT unsigned int commerror;
1318 };
1319
1320 struct set_serial_info_request
1321 {
1322     REQUEST_HEADER;                /* request header */
1323     IN  handle_t     handle;       /* handle to comm port */
1324     IN  int          flags;        /* bitmask to set values (see below) */
1325     IN  unsigned int readinterval;
1326     IN  unsigned int readconst;
1327     IN  unsigned int readmult;
1328     IN  unsigned int writeconst;
1329     IN  unsigned int writemult;
1330     IN  unsigned int eventmask;
1331     IN  unsigned int commerror;
1332 };
1333 #define SERIALINFO_SET_TIMEOUTS  0x01
1334 #define SERIALINFO_SET_MASK      0x02
1335 #define SERIALINFO_SET_ERROR     0x04
1336
1337 struct create_async_request
1338 {
1339     REQUEST_HEADER;                /* request header */
1340     IN  handle_t     file_handle;  /* handle to comm port */
1341     IN  void*        overlapped;
1342     IN  void*        buffer;
1343     IN  int          count;
1344     IN  void*        func;
1345     IN  int          type;
1346     OUT handle_t     ov_handle;
1347 };
1348 #define ASYNC_TYPE_READ  0x01
1349 #define ASYNC_TYPE_WRITE 0x02
1350 #define ASYNC_TYPE_WAIT  0x03
1351
1352 /*
1353  * Used by service thread to tell the server that the current
1354  * operation has completed
1355  */
1356 struct async_result_request
1357 {
1358     REQUEST_HEADER;                /* request header */
1359     IN  handle_t     ov_handle;
1360     IN  int          result;       /* NT status code */
1361 };
1362
1363 /* Everything below this line is generated automatically by tools/make_requests */
1364 /* ### make_requests begin ### */
1365
1366 enum request
1367 {
1368     REQ_NEW_PROCESS,
1369     REQ_GET_NEW_PROCESS_INFO,
1370     REQ_NEW_THREAD,
1371     REQ_BOOT_DONE,
1372     REQ_INIT_PROCESS,
1373     REQ_INIT_PROCESS_DONE,
1374     REQ_INIT_THREAD,
1375     REQ_GET_THREAD_BUFFER,
1376     REQ_TERMINATE_PROCESS,
1377     REQ_TERMINATE_THREAD,
1378     REQ_GET_PROCESS_INFO,
1379     REQ_SET_PROCESS_INFO,
1380     REQ_GET_THREAD_INFO,
1381     REQ_SET_THREAD_INFO,
1382     REQ_SUSPEND_THREAD,
1383     REQ_RESUME_THREAD,
1384     REQ_LOAD_DLL,
1385     REQ_UNLOAD_DLL,
1386     REQ_QUEUE_APC,
1387     REQ_GET_APC,
1388     REQ_CLOSE_HANDLE,
1389     REQ_SET_HANDLE_INFO,
1390     REQ_DUP_HANDLE,
1391     REQ_OPEN_PROCESS,
1392     REQ_SELECT,
1393     REQ_CREATE_EVENT,
1394     REQ_EVENT_OP,
1395     REQ_OPEN_EVENT,
1396     REQ_CREATE_MUTEX,
1397     REQ_RELEASE_MUTEX,
1398     REQ_OPEN_MUTEX,
1399     REQ_CREATE_SEMAPHORE,
1400     REQ_RELEASE_SEMAPHORE,
1401     REQ_OPEN_SEMAPHORE,
1402     REQ_CREATE_FILE,
1403     REQ_ALLOC_FILE_HANDLE,
1404     REQ_GET_HANDLE_FD,
1405     REQ_SET_FILE_POINTER,
1406     REQ_TRUNCATE_FILE,
1407     REQ_SET_FILE_TIME,
1408     REQ_FLUSH_FILE,
1409     REQ_GET_FILE_INFO,
1410     REQ_LOCK_FILE,
1411     REQ_UNLOCK_FILE,
1412     REQ_CREATE_PIPE,
1413     REQ_CREATE_SOCKET,
1414     REQ_ACCEPT_SOCKET,
1415     REQ_SET_SOCKET_EVENT,
1416     REQ_GET_SOCKET_EVENT,
1417     REQ_ENABLE_SOCKET_EVENT,
1418     REQ_ALLOC_CONSOLE,
1419     REQ_FREE_CONSOLE,
1420     REQ_OPEN_CONSOLE,
1421     REQ_SET_CONSOLE_FD,
1422     REQ_GET_CONSOLE_MODE,
1423     REQ_SET_CONSOLE_MODE,
1424     REQ_SET_CONSOLE_INFO,
1425     REQ_GET_CONSOLE_INFO,
1426     REQ_WRITE_CONSOLE_INPUT,
1427     REQ_READ_CONSOLE_INPUT,
1428     REQ_CREATE_CHANGE_NOTIFICATION,
1429     REQ_CREATE_MAPPING,
1430     REQ_OPEN_MAPPING,
1431     REQ_GET_MAPPING_INFO,
1432     REQ_CREATE_DEVICE,
1433     REQ_CREATE_SNAPSHOT,
1434     REQ_NEXT_PROCESS,
1435     REQ_NEXT_THREAD,
1436     REQ_NEXT_MODULE,
1437     REQ_WAIT_DEBUG_EVENT,
1438     REQ_QUEUE_EXCEPTION_EVENT,
1439     REQ_GET_EXCEPTION_STATUS,
1440     REQ_OUTPUT_DEBUG_STRING,
1441     REQ_CONTINUE_DEBUG_EVENT,
1442     REQ_DEBUG_PROCESS,
1443     REQ_READ_PROCESS_MEMORY,
1444     REQ_WRITE_PROCESS_MEMORY,
1445     REQ_CREATE_KEY,
1446     REQ_OPEN_KEY,
1447     REQ_DELETE_KEY,
1448     REQ_ENUM_KEY,
1449     REQ_SET_KEY_VALUE,
1450     REQ_GET_KEY_VALUE,
1451     REQ_ENUM_KEY_VALUE,
1452     REQ_DELETE_KEY_VALUE,
1453     REQ_LOAD_REGISTRY,
1454     REQ_SAVE_REGISTRY,
1455     REQ_SAVE_REGISTRY_ATEXIT,
1456     REQ_SET_REGISTRY_LEVELS,
1457     REQ_CREATE_TIMER,
1458     REQ_OPEN_TIMER,
1459     REQ_SET_TIMER,
1460     REQ_CANCEL_TIMER,
1461     REQ_GET_THREAD_CONTEXT,
1462     REQ_SET_THREAD_CONTEXT,
1463     REQ_GET_SELECTOR_ENTRY,
1464     REQ_ADD_ATOM,
1465     REQ_DELETE_ATOM,
1466     REQ_FIND_ATOM,
1467     REQ_GET_ATOM_NAME,
1468     REQ_INIT_ATOM_TABLE,
1469     REQ_GET_MSG_QUEUE,
1470     REQ_WAKE_QUEUE,
1471     REQ_WAIT_INPUT_IDLE,
1472     REQ_CREATE_SERIAL,
1473     REQ_GET_SERIAL_INFO,
1474     REQ_SET_SERIAL_INFO,
1475     REQ_CREATE_ASYNC,
1476     REQ_ASYNC_RESULT,
1477     REQ_NB_REQUESTS
1478 };
1479
1480 union generic_request
1481 {
1482     struct request_max_size max_size;
1483     struct request_header header;
1484     struct new_process_request new_process;
1485     struct get_new_process_info_request get_new_process_info;
1486     struct new_thread_request new_thread;
1487     struct boot_done_request boot_done;
1488     struct init_process_request init_process;
1489     struct init_process_done_request init_process_done;
1490     struct init_thread_request init_thread;
1491     struct get_thread_buffer_request get_thread_buffer;
1492     struct terminate_process_request terminate_process;
1493     struct terminate_thread_request terminate_thread;
1494     struct get_process_info_request get_process_info;
1495     struct set_process_info_request set_process_info;
1496     struct get_thread_info_request get_thread_info;
1497     struct set_thread_info_request set_thread_info;
1498     struct suspend_thread_request suspend_thread;
1499     struct resume_thread_request resume_thread;
1500     struct load_dll_request load_dll;
1501     struct unload_dll_request unload_dll;
1502     struct queue_apc_request queue_apc;
1503     struct get_apc_request get_apc;
1504     struct close_handle_request close_handle;
1505     struct set_handle_info_request set_handle_info;
1506     struct dup_handle_request dup_handle;
1507     struct open_process_request open_process;
1508     struct select_request select;
1509     struct create_event_request create_event;
1510     struct event_op_request event_op;
1511     struct open_event_request open_event;
1512     struct create_mutex_request create_mutex;
1513     struct release_mutex_request release_mutex;
1514     struct open_mutex_request open_mutex;
1515     struct create_semaphore_request create_semaphore;
1516     struct release_semaphore_request release_semaphore;
1517     struct open_semaphore_request open_semaphore;
1518     struct create_file_request create_file;
1519     struct alloc_file_handle_request alloc_file_handle;
1520     struct get_handle_fd_request get_handle_fd;
1521     struct set_file_pointer_request set_file_pointer;
1522     struct truncate_file_request truncate_file;
1523     struct set_file_time_request set_file_time;
1524     struct flush_file_request flush_file;
1525     struct get_file_info_request get_file_info;
1526     struct lock_file_request lock_file;
1527     struct unlock_file_request unlock_file;
1528     struct create_pipe_request create_pipe;
1529     struct create_socket_request create_socket;
1530     struct accept_socket_request accept_socket;
1531     struct set_socket_event_request set_socket_event;
1532     struct get_socket_event_request get_socket_event;
1533     struct enable_socket_event_request enable_socket_event;
1534     struct alloc_console_request alloc_console;
1535     struct free_console_request free_console;
1536     struct open_console_request open_console;
1537     struct set_console_fd_request set_console_fd;
1538     struct get_console_mode_request get_console_mode;
1539     struct set_console_mode_request set_console_mode;
1540     struct set_console_info_request set_console_info;
1541     struct get_console_info_request get_console_info;
1542     struct write_console_input_request write_console_input;
1543     struct read_console_input_request read_console_input;
1544     struct create_change_notification_request create_change_notification;
1545     struct create_mapping_request create_mapping;
1546     struct open_mapping_request open_mapping;
1547     struct get_mapping_info_request get_mapping_info;
1548     struct create_device_request create_device;
1549     struct create_snapshot_request create_snapshot;
1550     struct next_process_request next_process;
1551     struct next_thread_request next_thread;
1552     struct next_module_request next_module;
1553     struct wait_debug_event_request wait_debug_event;
1554     struct queue_exception_event_request queue_exception_event;
1555     struct get_exception_status_request get_exception_status;
1556     struct output_debug_string_request output_debug_string;
1557     struct continue_debug_event_request continue_debug_event;
1558     struct debug_process_request debug_process;
1559     struct read_process_memory_request read_process_memory;
1560     struct write_process_memory_request write_process_memory;
1561     struct create_key_request create_key;
1562     struct open_key_request open_key;
1563     struct delete_key_request delete_key;
1564     struct enum_key_request enum_key;
1565     struct set_key_value_request set_key_value;
1566     struct get_key_value_request get_key_value;
1567     struct enum_key_value_request enum_key_value;
1568     struct delete_key_value_request delete_key_value;
1569     struct load_registry_request load_registry;
1570     struct save_registry_request save_registry;
1571     struct save_registry_atexit_request save_registry_atexit;
1572     struct set_registry_levels_request set_registry_levels;
1573     struct create_timer_request create_timer;
1574     struct open_timer_request open_timer;
1575     struct set_timer_request set_timer;
1576     struct cancel_timer_request cancel_timer;
1577     struct get_thread_context_request get_thread_context;
1578     struct set_thread_context_request set_thread_context;
1579     struct get_selector_entry_request get_selector_entry;
1580     struct add_atom_request add_atom;
1581     struct delete_atom_request delete_atom;
1582     struct find_atom_request find_atom;
1583     struct get_atom_name_request get_atom_name;
1584     struct init_atom_table_request init_atom_table;
1585     struct get_msg_queue_request get_msg_queue;
1586     struct wake_queue_request wake_queue;
1587     struct wait_input_idle_request wait_input_idle;
1588     struct create_serial_request create_serial;
1589     struct get_serial_info_request get_serial_info;
1590     struct set_serial_info_request set_serial_info;
1591     struct create_async_request create_async;
1592     struct async_result_request async_result;
1593 };
1594
1595 #define SERVER_PROTOCOL_VERSION 36
1596
1597 /* ### make_requests end ### */
1598 /* Everything above this line is generated automatically by tools/make_requests */
1599
1600 #undef REQUEST_HEADER
1601 #undef VARARG
1602
1603 /* format of the server buffer */
1604 struct server_buffer_info
1605 {
1606     volatile unsigned int cur_req;    /* offset of the current request */
1607     volatile unsigned int cur_pos;    /* first available position in buffer */
1608 };
1609
1610 /* client-side functions */
1611
1612 #ifndef __WINE_SERVER__
1613
1614 #include "thread.h"
1615 #include "ntddk.h"
1616 #include "wine/exception.h"
1617
1618 /* client communication functions */
1619
1620 extern unsigned int wine_server_call( enum request req );
1621 extern unsigned int server_call_fd( enum request req, int fd_out );
1622 extern void server_protocol_error( const char *err, ... ) WINE_NORETURN;
1623 extern void *wine_server_alloc_req( size_t fixed_size, size_t var_size );
1624 extern int wine_server_recv_fd( int handle, int cache );
1625 extern const char *get_config_dir(void);
1626
1627 /* compatibility macros */
1628 #define server_alloc_req(f,v) wine_server_alloc_req(f,v)
1629 #define server_call_noerr(req) wine_server_call(req)
1630
1631 /* do a server call and set the last error code */
1632 inline static unsigned int server_call( enum request req )
1633 {
1634     unsigned int res = wine_server_call( req );
1635     if (res) SetLastError( RtlNtStatusToDosError(res) );
1636     return res;
1637 }
1638
1639 /* get a pointer to the variable part of the request */
1640 inline static void *server_data_ptr( const void *req )
1641 {
1642     return (union generic_request *)req + 1;
1643 }
1644
1645 /* get the size of the variable part of the request */
1646 inline static size_t server_data_size( const void *req )
1647 {
1648     return ((struct request_header *)req)->var_size;
1649 }
1650
1651
1652 /* exception support for server calls */
1653
1654 extern DWORD __wine_server_exception_handler( PEXCEPTION_RECORD record, EXCEPTION_FRAME *frame,
1655                                               CONTEXT *context, EXCEPTION_FRAME **pdispatcher );
1656
1657 struct __server_exception_frame
1658 {
1659     EXCEPTION_FRAME           frame;
1660     struct server_buffer_info info;  /* saved buffer information */
1661 };
1662
1663 #define SERVER_START_REQ \
1664     do { \
1665         struct __server_exception_frame __f; \
1666         __f.frame.Handler = __wine_server_exception_handler; \
1667         __f.info = *NtCurrentTeb()->buffer_info; \
1668         __wine_push_frame( &__f.frame ); \
1669         do {
1670
1671 #define SERVER_END_REQ \
1672         } while(0); \
1673         *NtCurrentTeb()->buffer_info = __f.info; \
1674         __wine_pop_frame( &__f.frame ); \
1675     } while(0);
1676
1677 extern int CLIENT_InitServer(void);
1678 extern int CLIENT_BootDone( int debug_level );
1679 extern int CLIENT_IsBootThread(void);
1680 extern int CLIENT_InitThread(void);
1681 #endif  /* __WINE_SERVER__ */
1682
1683 #endif  /* __WINE_SERVER_H */