server/protocol.def

   1 /* -*- C -*-
   2  *
   3  * Wine server protocol definition
   4  *
   5  * Copyright (C) 2001 Alexandre Julliard
   6  *
   7  * This file is used by tools/make_requests to build the
   8  * protocol structures in include/wine/server_protocol.h
   9  *
  10  * This library is free software; you can redistribute it and/or
  11  * modify it under the terms of the GNU Lesser General Public
  12  * License as published by the Free Software Foundation; either
  13  * version 2.1 of the License, or (at your option) any later version.
  14  *
  15  * This library is distributed in the hope that it will be useful,
  16  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  17  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  18  * Lesser General Public License for more details.
  19  *
  20  * You should have received a copy of the GNU Lesser General Public
  21  * License along with this library; if not, write to the Free Software
  22  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
  23  */
  24
  25 @HEADER  /* start of C declarations */
  26
  27 #include <stdarg.h>
  28 #include <stdlib.h>
  29 #include <time.h>
  30
  31 #include <windef.h>
  32 #include <winbase.h>
  33
  34 typedef unsigned int obj_handle_t;
  35 typedef unsigned int user_handle_t;
  36 typedef unsigned int atom_t;
  37 typedef unsigned int process_id_t;
  38 typedef unsigned int thread_id_t;
  39 typedef unsigned int data_size_t;
  40 typedef unsigned int ioctl_code_t;
  41 typedef unsigned __int64 lparam_t;
  42 typedef unsigned __int64 apc_param_t;
  43 typedef unsigned __int64 mem_size_t;
  44 typedef unsigned __int64 file_pos_t;
  45 typedef unsigned __int64 client_ptr_t;
  46 typedef unsigned __int64 affinity_t;
  47 typedef client_ptr_t mod_handle_t;
  48
  49 struct request_header
  50 {
  51     int          req;          /* request code */
  52     data_size_t  request_size; /* request variable part size */
  53     data_size_t  reply_size;   /* reply variable part maximum size */
  54 };
  55
  56 struct reply_header
  57 {
  58     unsigned int error;        /* error result */
  59     data_size_t  reply_size;   /* reply variable part size */
  60 };
  61
  62 /* placeholder structure for the maximum allowed request size */
  63 /* this is used to construct the generic_request union */
  64 struct request_max_size
  65 {
  66     int pad[16]; /* the max request size is 16 ints */
  67 };
  68
  69 #define FIRST_USER_HANDLE 0x0020  /* first possible value for low word of user handle */
  70 #define LAST_USER_HANDLE  0xffef  /* last possible value for low word of user handle */
  71
  72
  73 /* debug event data */
  74 typedef union
  75 {
  76     int code;   /* event code */
  77     struct
  78     {
  79         int              code;       /* DbgExceptionStateChange */
  80         int              first;      /* first chance exception? */
  81         unsigned int     exc_code;   /* exception code */
  82         unsigned int     flags;      /* exception flags */
  83         client_ptr_t     record;     /* exception record */
  84         client_ptr_t     address;    /* exception address */
  85         int              nb_params;  /* number of parameters */
  86         int              __pad;
  87         client_ptr_t     params[15]; /* parameters */
  88     } exception;
  89     struct
  90     {
  91         int          code;       /* DbgCreateThreadStateChange */
  92         obj_handle_t handle;     /* handle to the new thread */
  93         client_ptr_t start;      /* thread startup routine */
  94     } create_thread;
  95     struct
  96     {
  97         int          code;       /* DbgCreateProcessStateChange */
  98         obj_handle_t file;       /* handle to the process exe file */
  99         obj_handle_t process;    /* handle to the new process */
 100         obj_handle_t thread;     /* handle to the new thread */
 101         mod_handle_t base;       /* base of executable image */
 102         int          dbg_offset; /* offset of debug info in file */
 103         int          dbg_size;   /* size of debug info */
 104         client_ptr_t start;      /* thread startup routine */
 105     } create_process;
 106     struct
 107     {
 108         int          code;       /* DbgExitThreadStateChange/DbgExitProcessStateChange */
 109         int          exit_code;  /* thread or process exit code */
 110     } exit;
 111     struct
 112     {
 113         int          code;       /* DbgLoadDllStateChange */
 114         obj_handle_t handle;     /* file handle for the dll */
 115         mod_handle_t base;       /* base address of the dll */
 116         int          dbg_offset; /* offset of debug info in file */
 117         int          dbg_size;   /* size of debug info */
 118         client_ptr_t name;       /* image name (optional) */
 119     } load_dll;
 120     struct
 121     {
 122         int          code;       /* DbgUnloadDllStateChange */
 123         int          __pad;
 124         mod_handle_t base;       /* base address of the dll */
 125     } unload_dll;
 126 } debug_event_t;
 127
 128 /* context data */
 129 typedef struct
 130 {
 131     unsigned int     machine;    /* machine type */
 132     unsigned int     flags;      /* SERVER_CTX_* flags */
 133     union
 134     {
 135         struct { unsigned int eip, ebp, esp, eflags, cs, ss; } i386_regs;
 136         struct { unsigned __int64 rip, rbp, rsp;
 137                  unsigned int cs, ss, flags, __pad; } x86_64_regs;
 138         struct { unsigned int sp, lr, pc, cpsr; } arm_regs;
 139         struct { unsigned __int64 sp, pc, pstate; } arm64_regs;
 140     } ctl;  /* selected by SERVER_CTX_CONTROL */
 141     union
 142     {
 143         struct { unsigned int eax, ebx, ecx, edx, esi, edi; } i386_regs;
 144         struct { unsigned __int64 rax,rbx, rcx, rdx, rsi, rdi,
 145                                   r8, r9, r10, r11, r12, r13, r14, r15; } x86_64_regs;
 146         struct { unsigned int r[13]; } arm_regs;
 147         struct { unsigned __int64 x[31]; } arm64_regs;
 148     } integer;  /* selected by SERVER_CTX_INTEGER */
 149     union
 150     {
 151         struct { unsigned int ds, es, fs, gs; } i386_regs;
 152         struct { unsigned int ds, es, fs, gs; } x86_64_regs;
 153     } seg;  /* selected by SERVER_CTX_SEGMENTS */
 154     union
 155     {
 156         struct { unsigned int ctrl, status, tag, err_off, err_sel, data_off, data_sel, cr0npx;
 157                  unsigned char regs[80]; } i386_regs;
 158         struct { struct { unsigned __int64 low, high; } fpregs[32]; } x86_64_regs;
 159         struct { unsigned __int64 d[32]; unsigned int fpscr; } arm_regs;
 160         struct { struct { unsigned __int64 low, high; } q[32]; unsigned int fpcr, fpsr; } arm64_regs;
 161     } fp;  /* selected by SERVER_CTX_FLOATING_POINT */
 162     union
 163     {
 164         struct { unsigned int dr0, dr1, dr2, dr3, dr6, dr7; } i386_regs;
 165         struct { unsigned __int64 dr0, dr1, dr2, dr3, dr6, dr7; } x86_64_regs;
 166         struct { unsigned int bvr[8], bcr[8], wvr[1], wcr[1]; } arm_regs;
 167         struct { unsigned __int64 bvr[8], wvr[2]; unsigned int bcr[8], wcr[2]; } arm64_regs;
 168     } debug;  /* selected by SERVER_CTX_DEBUG_REGISTERS */
 169     union
 170     {
 171         unsigned char i386_regs[512];
 172     } ext;                       /* selected by SERVER_CTX_EXTENDED_REGISTERS */
 173     union
 174     {
 175         struct { struct { unsigned __int64 low, high; } ymm_high[16]; } regs;
 176     } ymm;                       /* selected by SERVER_CTX_YMM_REGISTERS */
 177 } context_t;
 178
 179 #define SERVER_CTX_CONTROL            0x01
 180 #define SERVER_CTX_INTEGER            0x02
 181 #define SERVER_CTX_SEGMENTS           0x04
 182 #define SERVER_CTX_FLOATING_POINT     0x08
 183 #define SERVER_CTX_DEBUG_REGISTERS    0x10
 184 #define SERVER_CTX_EXTENDED_REGISTERS 0x20
 185 #define SERVER_CTX_YMM_REGISTERS      0x40
 186
 187 /* structure used in sending an fd from client to server */
 188 struct send_fd
 189 {
 190     thread_id_t tid;  /* thread id */
 191     int         fd;   /* file descriptor on client-side */
 192 };
 193
 194 /* structure sent by the server on the wait fifo */
 195 struct wake_up_reply
 196 {
 197     client_ptr_t cookie;    /* magic cookie that was passed in select_request */
 198     int          signaled;  /* wait result */
 199     int          __pad;
 200 };
 201
 202 /* NT-style timeout, in 100ns units, negative means relative timeout */
 203 typedef __int64 timeout_t;
 204 #define TIMEOUT_INFINITE (((timeout_t)0x7fffffff) << 32 | 0xffffffff)
 205
 206 /* absolute timeout, negative means that monotonic clock is used */
 207 typedef __int64 abstime_t;
 208
 209 /* structure for process startup info */
 210 typedef struct
 211 {
 212     unsigned int debug_flags;
 213     unsigned int console_flags;
 214     obj_handle_t console;
 215     obj_handle_t hstdin;
 216     obj_handle_t hstdout;
 217     obj_handle_t hstderr;
 218     unsigned int x;
 219     unsigned int y;
 220     unsigned int xsize;
 221     unsigned int ysize;
 222     unsigned int xchars;
 223     unsigned int ychars;
 224     unsigned int attribute;
 225     unsigned int flags;
 226     unsigned int show;
 227     data_size_t  curdir_len;
 228     data_size_t  dllpath_len;
 229     data_size_t  imagepath_len;
 230     data_size_t  cmdline_len;
 231     data_size_t  title_len;
 232     data_size_t  desktop_len;
 233     data_size_t  shellinfo_len;
 234     data_size_t  runtime_len;
 235     /* VARARG(curdir,unicode_str,curdir_len); */
 236     /* VARARG(dllpath,unicode_str,dllpath_len); */
 237     /* VARARG(imagepath,unicode_str,imagepath_len); */
 238     /* VARARG(cmdline,unicode_str,cmdline_len); */
 239     /* VARARG(title,unicode_str,title_len); */
 240     /* VARARG(desktop,unicode_str,desktop_len); */
 241     /* VARARG(shellinfo,unicode_str,shellinfo_len); */
 242     /* VARARG(runtime,unicode_str,runtime_len); */
 243 } startup_info_t;
 244
 245 /* structure returned in the list of window properties */
 246 typedef struct
 247 {
 248     atom_t         atom;     /* property atom */
 249     int            string;   /* was atom a string originally? */
 250     lparam_t       data;     /* data stored in property */
 251 } property_data_t;
 252
 253 /* structure to specify window rectangles */
 254 typedef struct
 255 {
 256     int  left;
 257     int  top;
 258     int  right;
 259     int  bottom;
 260 } rectangle_t;
 261
 262 /* structure for parameters of async I/O calls */
 263 typedef struct
 264 {
 265     obj_handle_t    handle;        /* object to perform I/O on */
 266     obj_handle_t    event;         /* event to signal when done */
 267     client_ptr_t    iosb;          /* I/O status block in client addr space */
 268     client_ptr_t    user;          /* opaque user data containing callback pointer and async-specific data */
 269     client_ptr_t    apc;           /* user APC to call */
 270     apc_param_t     apc_context;   /* user APC context or completion value */
 271 } async_data_t;
 272
 273 /* structures for extra message data */
 274
 275 struct hw_msg_source
 276 {
 277     unsigned int    device;        /* source device (IMDT_* values) */
 278     unsigned int    origin;        /* source origin (IMO_* values) */
 279 };
 280
 281 union rawinput
 282 {
 283     int type;
 284     struct
 285     {
 286         int            type;    /* RIM_TYPEKEYBOARD */
 287         unsigned int   message; /* message generated by this rawinput event */
 288         unsigned short vkey;    /* virtual key code */
 289         unsigned short scan;    /* scan code */
 290     } kbd;
 291     struct
 292     {
 293         int            type;    /* RIM_TYPEMOUSE */
 294         int            x;       /* x coordinate */
 295         int            y;       /* y coordinate */
 296         unsigned int   data;    /* mouse data */
 297     } mouse;
 298     struct
 299     {
 300         int            type;    /* RIM_TYPEHID */
 301         unsigned int   device;  /* rawinput device index */
 302         unsigned int   param;   /* rawinput message param */
 303         unsigned short usage_page;/* HID usage page */
 304         unsigned short usage;   /* HID usage */
 305         unsigned int   count;   /* HID report count */
 306         unsigned int   length;  /* HID report length */
 307     } hid;
 308 };
 309
 310 struct hardware_msg_data
 311 {
 312     lparam_t             info;      /* extra info */
 313     data_size_t          size;      /* size of hardware message data */
 314     int                  __pad;
 315     unsigned int         hw_id;     /* unique id */
 316     unsigned int         flags;     /* hook flags */
 317     struct hw_msg_source source;    /* message source */
 318     union rawinput       rawinput;  /* rawinput message data */
 319 };
 320
 321 struct callback_msg_data
 322 {
 323     client_ptr_t    callback;   /* callback function */
 324     lparam_t        data;       /* user data for callback */
 325     lparam_t        result;     /* message result */
 326 };
 327
 328 struct winevent_msg_data
 329 {
 330     user_handle_t   hook;       /* hook handle */
 331     thread_id_t     tid;        /* thread id */
 332     client_ptr_t    hook_proc;  /* hook proc address */
 333     /* followed by module name if any */
 334 };
 335
 336 typedef union
 337 {
 338     int type;
 339     struct
 340     {
 341         int            type;    /* INPUT_KEYBOARD */
 342         unsigned short vkey;    /* virtual key code */
 343         unsigned short scan;    /* scan code */
 344         unsigned int   flags;   /* event flags */
 345         unsigned int   time;    /* event time */
 346         lparam_t       info;    /* extra info */
 347     } kbd;
 348     struct
 349     {
 350         int            type;    /* INPUT_MOUSE */
 351         int            x;       /* coordinates */
 352         int            y;
 353         unsigned int   data;    /* mouse data */
 354         unsigned int   flags;   /* event flags */
 355         unsigned int   time;    /* event time */
 356         lparam_t       info;    /* extra info */
 357     } mouse;
 358     struct
 359     {
 360         int            type;    /* INPUT_HARDWARE */
 361         unsigned int   msg;     /* message code */
 362         lparam_t       lparam;  /* message param */
 363         union rawinput rawinput;/* rawinput message data */
 364     } hw;
 365 } hw_input_t;
 366
 367 typedef union
 368 {
 369     unsigned char            bytes[1];   /* raw data for sent messages */
 370     struct hardware_msg_data hardware;
 371     struct callback_msg_data callback;
 372     struct winevent_msg_data winevent;
 373 } message_data_t;
 374
 375 /* structure returned in filesystem events */
 376 struct filesystem_event
 377 {
 378     int         action;
 379     data_size_t len;
 380     char        name[1];
 381 };
 382
 383 struct luid
 384 {
 385     unsigned int low_part;
 386     int          high_part;
 387 };
 388
 389 struct luid_attr
 390 {
 391     struct luid  luid;
 392     unsigned int attrs;
 393 };
 394
 395 struct acl
 396 {
 397     unsigned char  revision;
 398     unsigned char  pad1;
 399     unsigned short size;
 400     unsigned short count;
 401     unsigned short pad2;
 402 };
 403
 404 struct sid
 405 {
 406     unsigned char revision;
 407     unsigned char sub_count;
 408     unsigned char id_auth[6];
 409     unsigned int  sub_auth[15];
 410 };
 411
 412 typedef struct
 413 {
 414     unsigned int read;
 415     unsigned int write;
 416     unsigned int exec;
 417     unsigned int all;
 418 } generic_map_t;
 419
 420 #define MAX_ACL_LEN 65535
 421
 422 struct security_descriptor
 423 {
 424     unsigned int control;       /* SE_ flags */
 425     data_size_t  owner_len;
 426     data_size_t  group_len;
 427     data_size_t  sacl_len;
 428     data_size_t  dacl_len;
 429     /* VARARG(owner,sid); */
 430     /* VARARG(group,sid); */
 431     /* VARARG(sacl,acl); */
 432     /* VARARG(dacl,acl); */
 433 };
 434
 435 struct object_attributes
 436 {
 437     obj_handle_t rootdir;       /* root directory */
 438     unsigned int attributes;    /* object attributes */
 439     data_size_t  sd_len;        /* length of security_descriptor data. may be 0 */
 440     data_size_t  name_len;      /* length of the name string. may be 0 */
 441     /* VARARG(sd,security_descriptor); */
 442     /* VARARG(name,unicode_str); */
 443 };
 444
 445 struct object_type_info
 446 {
 447     data_size_t   name_len;      /* length of the name string */
 448     unsigned int  index;         /* type index in global table */
 449     unsigned int  obj_count;     /* count of objects of this type */
 450     unsigned int  handle_count;  /* count of handles of this type */
 451     unsigned int  obj_max;       /* max count of objects of this type */
 452     unsigned int  handle_max;    /* max count of handles of this type */
 453     unsigned int  valid_access;  /* mask for valid access bits */
 454     generic_map_t mapping;       /* generic access mappings */
 455     /* VARARG(name,unicode_str); */
 456 };
 457
 458 enum select_op
 459 {
 460     SELECT_NONE,
 461     SELECT_WAIT,
 462     SELECT_WAIT_ALL,
 463     SELECT_SIGNAL_AND_WAIT,
 464     SELECT_KEYED_EVENT_WAIT,
 465     SELECT_KEYED_EVENT_RELEASE
 466 };
 467
 468 typedef union
 469 {
 470     enum select_op op;
 471     struct
 472     {
 473         enum select_op  op;      /* SELECT_WAIT or SELECT_WAIT_ALL */
 474         obj_handle_t    handles[MAXIMUM_WAIT_OBJECTS];
 475         int             __pad;
 476     } wait;
 477     struct
 478     {
 479         enum select_op  op;      /* SELECT_SIGNAL_AND_WAIT */
 480         obj_handle_t    wait;
 481         obj_handle_t    signal;  /* must be last in the structure so we can remove it on retries */
 482     } signal_and_wait;
 483     struct
 484     {
 485         enum select_op  op;      /* SELECT_KEYED_EVENT_WAIT or SELECT_KEYED_EVENT_RELEASE */
 486         obj_handle_t    handle;
 487         client_ptr_t    key;
 488     } keyed_event;
 489 } select_op_t;
 490
 491 enum apc_type
 492 {
 493     APC_NONE,
 494     APC_USER,
 495     APC_ASYNC_IO,
 496     APC_VIRTUAL_ALLOC,
 497     APC_VIRTUAL_ALLOC_EX,
 498     APC_VIRTUAL_FREE,
 499     APC_VIRTUAL_QUERY,
 500     APC_VIRTUAL_PROTECT,
 501     APC_VIRTUAL_FLUSH,
 502     APC_VIRTUAL_LOCK,
 503     APC_VIRTUAL_UNLOCK,
 504     APC_MAP_VIEW,
 505     APC_MAP_VIEW_EX,
 506     APC_UNMAP_VIEW,
 507     APC_CREATE_THREAD,
 508     APC_DUP_HANDLE
 509 };
 510
 511 typedef struct
 512 {
 513     enum apc_type    type;     /* APC_USER */
 514     int              __pad;
 515     client_ptr_t     func;     /* void (__stdcall *func)(ULONG_PTR,ULONG_PTR,ULONG_PTR); */
 516     apc_param_t      args[3];  /* arguments for user function */
 517 } user_apc_t;
 518
 519 typedef union
 520 {
 521     enum apc_type type;
 522     user_apc_t    user;
 523     struct
 524     {
 525         enum apc_type    type;     /* APC_ASYNC_IO */
 526         unsigned int     status;   /* I/O status */
 527         client_ptr_t     user;     /* user pointer */
 528         client_ptr_t     sb;       /* status block */
 529         data_size_t      result;   /* result size */
 530     } async_io;
 531     struct
 532     {
 533         enum apc_type    type;         /* APC_VIRTUAL_ALLOC */
 534         unsigned int     op_type;      /* type of operation */
 535         client_ptr_t     addr;         /* requested address */
 536         mem_size_t       size;         /* allocation size */
 537         mem_size_t       zero_bits;    /* number of zero high bits */
 538         unsigned int     prot;         /* memory protection flags */
 539     } virtual_alloc;
 540     struct
 541     {
 542         enum apc_type    type;         /* APC_VIRTUAL_ALLOC */
 543         unsigned int     op_type;      /* type of operation */
 544         client_ptr_t     addr;         /* requested address */
 545         mem_size_t       size;         /* allocation size */
 546         mem_size_t       limit_low;    /* allocation address limits */
 547         mem_size_t       limit_high;
 548         mem_size_t       align;        /* allocation alignment */
 549         unsigned int     prot;         /* memory protection flags */
 550         unsigned int     attributes;   /* memory extended attributes */
 551     } virtual_alloc_ex;
 552     struct
 553     {
 554         enum apc_type    type;      /* APC_VIRTUAL_FREE */
 555         unsigned int     op_type;   /* type of operation */
 556         client_ptr_t     addr;      /* requested address */
 557         mem_size_t       size;      /* allocation size */
 558     } virtual_free;
 559     struct
 560     {
 561         enum apc_type    type;      /* APC_VIRTUAL_QUERY */
 562         int              __pad;
 563         client_ptr_t     addr;      /* requested address */
 564     } virtual_query;
 565     struct
 566     {
 567         enum apc_type    type;      /* APC_VIRTUAL_PROTECT */
 568         unsigned int     prot;      /* new protection flags */
 569         client_ptr_t     addr;      /* requested address */
 570         mem_size_t       size;      /* requested size */
 571     } virtual_protect;
 572     struct
 573     {
 574         enum apc_type    type;      /* APC_VIRTUAL_FLUSH */
 575         int              __pad;
 576         client_ptr_t     addr;      /* requested address */
 577         mem_size_t       size;      /* requested size */
 578     } virtual_flush;
 579     struct
 580     {
 581         enum apc_type    type;      /* APC_VIRTUAL_LOCK */
 582         int              __pad;
 583         client_ptr_t     addr;      /* requested address */
 584         mem_size_t       size;      /* requested size */
 585     } virtual_lock;
 586     struct
 587     {
 588         enum apc_type    type;      /* APC_VIRTUAL_UNLOCK */
 589         int              __pad;
 590         client_ptr_t     addr;      /* requested address */
 591         mem_size_t       size;      /* requested size */
 592     } virtual_unlock;
 593     struct
 594     {
 595         enum apc_type    type;         /* APC_MAP_VIEW */
 596         obj_handle_t     handle;       /* mapping handle */
 597         client_ptr_t     addr;         /* requested address */
 598         mem_size_t       size;         /* allocation size */
 599         file_pos_t       offset;       /* file offset */
 600         mem_size_t       zero_bits;    /* number of zero high bits */
 601         unsigned int     alloc_type;   /* allocation type */
 602         unsigned int     prot;         /* memory protection flags */
 603     } map_view;
 604     struct
 605     {
 606         enum apc_type    type;         /* APC_MAP_VIEW_EX */
 607         obj_handle_t     handle;       /* mapping handle */
 608         client_ptr_t     addr;         /* requested address */
 609         mem_size_t       size;         /* allocation size */
 610         file_pos_t       offset;       /* file offset */
 611         mem_size_t       limit_low;    /* allocation address limits */
 612         mem_size_t       limit_high;
 613         unsigned int     alloc_type;   /* allocation type */
 614         unsigned int     prot;         /* memory protection flags */
 615         unsigned short   machine;      /* requested machine for image mappings */
 616         unsigned short   __pad[3];
 617     } map_view_ex;
 618     struct
 619     {
 620         enum apc_type    type;      /* APC_UNMAP_VIEW */
 621         unsigned int     flags;     /* unmap flags */
 622         client_ptr_t     addr;      /* view address */
 623     } unmap_view;
 624     struct
 625     {
 626         enum apc_type    type;      /* APC_CREATE_THREAD */
 627         unsigned int     flags;     /* creation flags */
 628         client_ptr_t     func;      /* void (__stdcall *func)(void*);  start function */
 629         client_ptr_t     arg;       /* argument for start function */
 630         mem_size_t       zero_bits; /* number of zero high bits for thread stack */
 631         mem_size_t       reserve;   /* reserve size for thread stack */
 632         mem_size_t       commit;    /* commit size for thread stack */
 633     } create_thread;
 634     struct
 635     {
 636         enum apc_type    type;         /* APC_DUP_HANDLE */
 637         obj_handle_t     src_handle;   /* src handle to duplicate */
 638         obj_handle_t     dst_process;  /* dst process handle */
 639         unsigned int     access;       /* wanted access rights */
 640         unsigned int     attributes;   /* object attributes */
 641         unsigned int     options;      /* duplicate options */
 642     } dup_handle;
 643 } apc_call_t;
 644
 645 typedef union
 646 {
 647     enum apc_type type;
 648     struct
 649     {
 650         enum apc_type    type;      /* APC_ASYNC_IO */
 651         unsigned int     status;    /* new status of async operation */
 652         unsigned int     total;     /* bytes transferred */
 653     } async_io;
 654     struct
 655     {
 656         enum apc_type    type;      /* APC_VIRTUAL_ALLOC */
 657         unsigned int     status;    /* status returned by call */
 658         client_ptr_t     addr;      /* resulting address */
 659         mem_size_t       size;      /* resulting size */
 660     } virtual_alloc;
 661     struct
 662     {
 663         enum apc_type    type;      /* APC_VIRTUAL_ALLOC_EX */
 664         unsigned int     status;    /* status returned by call */
 665         client_ptr_t     addr;      /* resulting address */
 666         mem_size_t       size;      /* resulting size */
 667     } virtual_alloc_ex;
 668     struct
 669     {
 670         enum apc_type    type;      /* APC_VIRTUAL_FREE */
 671         unsigned int     status;    /* status returned by call */
 672         client_ptr_t     addr;      /* resulting address */
 673         mem_size_t       size;      /* resulting size */
 674     } virtual_free;
 675     struct
 676     {
 677         enum apc_type    type;      /* APC_VIRTUAL_QUERY */
 678         unsigned int     status;    /* status returned by call */
 679         client_ptr_t     base;      /* resulting base address */
 680         client_ptr_t     alloc_base;/* resulting allocation base */
 681         mem_size_t       size;      /* resulting region size */
 682         unsigned short   state;     /* resulting region state */
 683         unsigned short   prot;      /* resulting region protection */
 684         unsigned short   alloc_prot;/* resulting allocation protection */
 685         unsigned short   alloc_type;/* resulting region allocation type */
 686     } virtual_query;
 687     struct
 688     {
 689         enum apc_type    type;      /* APC_VIRTUAL_PROTECT */
 690         unsigned int     status;    /* status returned by call */
 691         client_ptr_t     addr;      /* resulting address */
 692         mem_size_t       size;      /* resulting size */
 693         unsigned int     prot;      /* old protection flags */
 694     } virtual_protect;
 695     struct
 696     {
 697         enum apc_type    type;      /* APC_VIRTUAL_FLUSH */
 698         unsigned int     status;    /* status returned by call */
 699         client_ptr_t     addr;      /* resulting address */
 700         mem_size_t       size;      /* resulting size */
 701     } virtual_flush;
 702     struct
 703     {
 704         enum apc_type    type;      /* APC_VIRTUAL_LOCK */
 705         unsigned int     status;    /* status returned by call */
 706         client_ptr_t     addr;      /* resulting address */
 707         mem_size_t       size;      /* resulting size */
 708     } virtual_lock;
 709     struct
 710     {
 711         enum apc_type    type;      /* APC_VIRTUAL_UNLOCK */
 712         unsigned int     status;    /* status returned by call */
 713         client_ptr_t     addr;      /* resulting address */
 714         mem_size_t       size;      /* resulting size */
 715     } virtual_unlock;
 716     struct
 717     {
 718         enum apc_type    type;      /* APC_MAP_VIEW */
 719         unsigned int     status;    /* status returned by call */
 720         client_ptr_t     addr;      /* resulting address */
 721         mem_size_t       size;      /* resulting size */
 722     } map_view;
 723     struct
 724     {
 725         enum apc_type    type;      /* APC_MAP_VIEW_EX */
 726         unsigned int     status;    /* status returned by call */
 727         client_ptr_t     addr;      /* resulting address */
 728         mem_size_t       size;      /* resulting size */
 729     } map_view_ex;
 730     struct
 731     {
 732         enum apc_type    type;      /* APC_UNMAP_VIEW */
 733         unsigned int     status;    /* status returned by call */
 734     } unmap_view;
 735     struct
 736     {
 737         enum apc_type    type;      /* APC_CREATE_THREAD */
 738         unsigned int     status;    /* status returned by call */
 739         process_id_t     pid;       /* process id */
 740         thread_id_t      tid;       /* thread id */
 741         client_ptr_t     teb;       /* thread teb (in process address space) */
 742         obj_handle_t     handle;    /* handle to new thread */
 743     } create_thread;
 744     struct
 745     {
 746         enum apc_type    type;      /* APC_DUP_HANDLE */
 747         unsigned int     status;    /* status returned by call */
 748         obj_handle_t     handle;    /* duplicated handle in dst process */
 749     } dup_handle;
 750     struct
 751     {
 752         enum apc_type    type;      /* APC_BREAK_PROCESS */
 753         unsigned int     status;    /* status returned by call */
 754     } break_process;
 755 } apc_result_t;
 756
 757 enum irp_type
 758 {
 759     IRP_CALL_NONE,
 760     IRP_CALL_CREATE,
 761     IRP_CALL_CLOSE,
 762     IRP_CALL_READ,
 763     IRP_CALL_WRITE,
 764     IRP_CALL_FLUSH,
 765     IRP_CALL_IOCTL,
 766     IRP_CALL_VOLUME,
 767     IRP_CALL_FREE,
 768     IRP_CALL_CANCEL
 769 };
 770
 771 typedef union
 772 {
 773     enum irp_type        type;      /* irp call type */
 774     struct
 775     {
 776         enum irp_type    type;      /* IRP_CALL_CREATE */
 777         unsigned int     access;    /* access rights */
 778         unsigned int     sharing;   /* sharing flags */
 779         unsigned int     options;   /* file options */
 780         client_ptr_t     device;    /* opaque ptr for the device */
 781         obj_handle_t     file;      /* file handle */
 782     } create;
 783     struct
 784     {
 785         enum irp_type    type;      /* IRP_CALL_CLOSE */
 786         int              __pad;
 787         client_ptr_t     file;      /* opaque ptr for the file object */
 788     } close;
 789     struct
 790     {
 791         enum irp_type    type;      /* IRP_CALL_READ */
 792         unsigned int     key;       /* driver key */
 793         data_size_t      out_size;  /* needed output size */
 794         int              __pad;
 795         client_ptr_t     file;      /* opaque ptr for the file object */
 796         file_pos_t       pos;       /* file position */
 797     } read;
 798     struct
 799     {
 800         enum irp_type    type;      /* IRP_CALL_WRITE */
 801         unsigned int     key;       /* driver key */
 802         client_ptr_t     file;      /* opaque ptr for the file object */
 803         file_pos_t       pos;       /* file position */
 804     } write;
 805     struct
 806     {
 807         enum irp_type    type;      /* IRP_CALL_FLUSH */
 808         int              __pad;
 809         client_ptr_t     file;      /* opaque ptr for the file object */
 810     } flush;
 811     struct
 812     {
 813         enum irp_type    type;      /* IRP_CALL_IOCTL */
 814         ioctl_code_t     code;      /* ioctl code */
 815         data_size_t      out_size;  /* needed output size */
 816         int              __pad;
 817         client_ptr_t     file;      /* opaque ptr for the file object */
 818     } ioctl;
 819     struct
 820     {
 821         enum irp_type    type;      /* IRP_CALL_VOLUME */
 822         unsigned int     info_class;/* information class */
 823         data_size_t      out_size;  /* needed output size */
 824         int              __pad;
 825         client_ptr_t     file;      /* opaque ptr for the file object */
 826     } volume;
 827     struct
 828     {
 829         enum irp_type    type;      /* IRP_CALL_FREE */
 830         int              __pad;
 831         client_ptr_t     obj;       /* opaque ptr for the freed object */
 832     } free;
 833     struct
 834     {
 835         enum irp_type    type;      /* IRP_CALL_CANCEL */
 836         int              __pad;
 837         client_ptr_t     irp;       /* opaque ptr for canceled irp */
 838     } cancel;
 839 } irp_params_t;
 840
 841 /* information about a PE image mapping, roughly equivalent to SECTION_IMAGE_INFORMATION */
 842 typedef struct
 843 {
 844     client_ptr_t   base;
 845     mem_size_t     stack_size;
 846     mem_size_t     stack_commit;
 847     unsigned int   entry_point;
 848     unsigned int   map_size;
 849     unsigned int   zerobits;
 850     unsigned int   subsystem;
 851     unsigned short subsystem_minor;
 852     unsigned short subsystem_major;
 853     unsigned short osversion_major;
 854     unsigned short osversion_minor;
 855     unsigned short image_charact;
 856     unsigned short dll_charact;
 857     unsigned short machine;
 858     unsigned char  contains_code : 1;
 859     unsigned char  wine_builtin : 1;
 860     unsigned char  wine_fakedll : 1;
 861     unsigned char  image_flags;
 862     unsigned int   loader_flags;
 863     unsigned int   header_size;
 864     unsigned int   file_size;
 865     unsigned int   checksum;
 866     unsigned int   dbg_offset;
 867     unsigned int   dbg_size;
 868 } pe_image_info_t;
 869 #define IMAGE_FLAGS_ComPlusNativeReady        0x01
 870 #define IMAGE_FLAGS_ComPlusILOnly             0x02
 871 #define IMAGE_FLAGS_ImageDynamicallyRelocated 0x04
 872 #define IMAGE_FLAGS_ImageMappedFlat           0x08
 873 #define IMAGE_FLAGS_BaseBelow4gb              0x10
 874 #define IMAGE_FLAGS_ComPlusPrefer32bit        0x20
 875
 876 struct rawinput_device
 877 {
 878     unsigned short usage_page;
 879     unsigned short usage;
 880     unsigned int   flags;
 881     user_handle_t  target;
 882 };
 883
 884 typedef struct
 885 {
 886     int x;
 887     int y;
 888     unsigned int time;
 889     int __pad;
 890     lparam_t info;
 891 } cursor_pos_t;
 892
 893 /****************************************************************/
 894 /* Request declarations */
 895
 896 /* Create a new process from the context of the parent */
 897 @REQ(new_process)
 898     obj_handle_t token;          /* process token */
 899     obj_handle_t debug;          /* process debug object */
 900     obj_handle_t parent_process; /* parent process */
 901     unsigned int flags;          /* process creation flags */
 902     int          socket_fd;      /* file descriptor for process socket */
 903     unsigned int access;         /* access rights for process object */
 904     unsigned short machine;      /* architecture that the new process will use */
 905     data_size_t  info_size;      /* size of startup info */
 906     data_size_t  handles_size;   /* length of explicit handles list */
 907     data_size_t  jobs_size;      /* length of jobs list */
 908     VARARG(objattr,object_attributes);   /* object attributes */
 909     VARARG(handles,uints,handles_size);  /* handles list */
 910     VARARG(jobs,uints,jobs_size);        /* jobs list */
 911     VARARG(info,startup_info,info_size); /* startup information */
 912     VARARG(env,unicode_str);     /* environment for new process */
 913 @REPLY
 914     obj_handle_t info;           /* new process info handle */
 915     process_id_t pid;            /* process id */
 916     obj_handle_t handle;         /* process handle (in the current process) */
 917 @END
 918
 919
 920 /* Retrieve information about a newly started process */
 921 @REQ(get_new_process_info)
 922     obj_handle_t info;           /* info handle returned from new_process_request */
 923 @REPLY
 924     int          success;      /* did the process start successfully? */
 925     int          exit_code;    /* process exit code if failed */
 926 @END
 927
 928
 929 /* Create a new thread */
 930 @REQ(new_thread)
 931     obj_handle_t process;      /* process in which to create thread */
 932     unsigned int access;       /* wanted access rights */
 933     unsigned int flags;        /* thread creation flags */
 934     int          request_fd;   /* fd for request pipe */
 935     VARARG(objattr,object_attributes); /* object attributes */
 936 @REPLY
 937     thread_id_t  tid;          /* thread id */
 938     obj_handle_t handle;       /* thread handle (in the current process) */
 939 @END
 940
 941
 942 /* Retrieve the new process startup info */
 943 @REQ(get_startup_info)
 944 @REPLY
 945     data_size_t  info_size;    /* size of startup info */
 946     unsigned short machine;    /* architecture for the new process */
 947     VARARG(info,startup_info,info_size); /* startup information */
 948     VARARG(env,unicode_str);   /* environment */
 949 @END
 950
 951
 952 /* Signal the end of the process initialization */
 953 @REQ(init_process_done)
 954     client_ptr_t teb;          /* TEB of new thread (in process address space) */
 955     client_ptr_t peb;          /* PEB of new process (in process address space) */
 956     client_ptr_t ldt_copy;     /* address of LDT copy (in process address space) */
 957 @REPLY
 958     client_ptr_t entry;        /* process entry point */
 959     int          suspend;      /* is process suspended? */
 960 @END
 961
 962
 963 /* Initialize the first thread of a new process */
 964 @REQ(init_first_thread)
 965     int          unix_pid;     /* Unix pid of new process */
 966     int          unix_tid;     /* Unix tid of new thread */
 967     int          debug_level;  /* new debug level */
 968     int          reply_fd;     /* fd for reply pipe */
 969     int          wait_fd;      /* fd for blocking calls pipe */
 970 @REPLY
 971     process_id_t pid;          /* process id of the new thread's process */
 972     thread_id_t  tid;          /* thread id of the new thread */
 973     timeout_t    server_start; /* server start time */
 974     unsigned int session_id;   /* process session id */
 975     data_size_t  info_size;    /* total size of startup info */
 976     VARARG(machines,ushorts);  /* array of supported machines */
 977 @END
 978
 979
 980 /* Initialize a new thread; called from the child after pthread_create() */
 981 @REQ(init_thread)
 982     int          unix_tid;     /* Unix tid of new thread */
 983     int          reply_fd;     /* fd for reply pipe */
 984     int          wait_fd;      /* fd for blocking calls pipe */
 985     client_ptr_t teb;          /* TEB of new thread (in thread address space) */
 986     client_ptr_t entry;        /* entry point (in thread address space) */
 987 @REPLY
 988     int          suspend;      /* is thread suspended? */
 989 @END
 990
 991
 992 /* Terminate a process */
 993 @REQ(terminate_process)
 994     obj_handle_t handle;       /* process handle to terminate */
 995     int          exit_code;    /* process exit code */
 996 @REPLY
 997     int          self;         /* suicide? */
 998 @END
 999
1000
1001 /* Terminate a thread */
1002 @REQ(terminate_thread)
1003     obj_handle_t handle;       /* thread handle to terminate */
1004     int          exit_code;    /* thread exit code */
1005 @REPLY
1006     int          self;         /* suicide? */
1007 @END
1008
1009
1010 /* Retrieve information about a process */
1011 @REQ(get_process_info)
1012     obj_handle_t handle;           /* process handle */
1013 @REPLY
1014     process_id_t pid;              /* server process id */
1015     process_id_t ppid;             /* server process id of parent */
1016     affinity_t   affinity;         /* process affinity mask */
1017     client_ptr_t peb;              /* PEB address in process address space */
1018     timeout_t    start_time;       /* process start time */
1019     timeout_t    end_time;         /* process end time */
1020     unsigned int session_id;       /* process session id */
1021     int          exit_code;        /* process exit code */
1022     int          priority;         /* priority class */
1023     unsigned short machine;        /* process architecture */
1024     VARARG(image,pe_image_info);   /* image info for main exe */
1025 @END
1026
1027
1028 /* Retrieve debug information about a process */
1029 @REQ(get_process_debug_info)
1030     obj_handle_t handle;           /* process handle */
1031 @REPLY
1032     obj_handle_t debug;            /* handle to debug port */
1033     int          debug_children;   /* inherit debugger to child processes */
1034     VARARG(image,pe_image_info);   /* image info for main exe */
1035 @END
1036
1037
1038 /* Fetch the name of the process image */
1039 @REQ(get_process_image_name)
1040     obj_handle_t handle;           /* process handle */
1041     int          win32;            /* return a win32 filename? */
1042 @REPLY
1043     data_size_t  len;              /* len in bytes required to store filename */
1044     VARARG(name,unicode_str);      /* image name for main exe */
1045 @END
1046
1047
1048 /* Retrieve information about a process memory usage */
1049 @REQ(get_process_vm_counters)
1050     obj_handle_t handle;                        /* process handle */
1051 @REPLY
1052     mem_size_t peak_virtual_size;               /* peak virtual memory in bytes */
1053     mem_size_t virtual_size;                    /* virtual memory in bytes */
1054     mem_size_t peak_working_set_size;           /* peak real memory in bytes */
1055     mem_size_t working_set_size;                /* real memory in bytes */
1056     mem_size_t pagefile_usage;                  /* commit charge in bytes */
1057     mem_size_t peak_pagefile_usage;             /* peak commit charge in bytes */
1058 @END
1059
1060
1061 /* Set a process information */
1062 @REQ(set_process_info)
1063     obj_handle_t handle;       /* process handle */
1064     int          mask;         /* setting mask (see below) */
1065     int          priority;     /* priority class */
1066     affinity_t   affinity;     /* affinity mask */
1067 @END
1068 #define SET_PROCESS_INFO_PRIORITY 0x01
1069 #define SET_PROCESS_INFO_AFFINITY 0x02
1070
1071
1072 /* Retrieve information about a thread */
1073 @REQ(get_thread_info)
1074     obj_handle_t handle;        /* thread handle */
1075     unsigned int access;        /* required access rights */
1076 @REPLY
1077     process_id_t pid;           /* server process id */
1078     thread_id_t  tid;           /* server thread id */
1079     client_ptr_t teb;           /* thread teb pointer */
1080     client_ptr_t entry_point;   /* thread entry point */
1081     affinity_t   affinity;      /* thread affinity mask */
1082     int          exit_code;     /* thread exit code */
1083     int          priority;      /* thread priority level */
1084     int          last;          /* last thread in process */
1085     int          suspend_count; /* thread suspend count */
1086     int          dbg_hidden;    /* thread hidden from debugger */
1087     data_size_t  desc_len;      /* description length in bytes */
1088     VARARG(desc,unicode_str);   /* description string */
1089 @END
1090
1091
1092 /* Retrieve information about thread times */
1093 @REQ(get_thread_times)
1094     obj_handle_t handle;        /* thread handle */
1095 @REPLY
1096     timeout_t    creation_time; /* thread creation time */
1097     timeout_t    exit_time;     /* thread exit time */
1098     int          unix_pid;      /* thread native pid */
1099     int          unix_tid;      /* thread native pid */
1100 @END
1101
1102
1103 /* Set a thread information */
1104 @REQ(set_thread_info)
1105     obj_handle_t handle;       /* thread handle */
1106     int          mask;         /* setting mask (see below) */
1107     int          priority;     /* priority class */
1108     affinity_t   affinity;     /* affinity mask */
1109     client_ptr_t entry_point;  /* thread entry point */
1110     obj_handle_t token;        /* impersonation token */
1111     VARARG(desc,unicode_str);  /* description string */
1112 @END
1113 #define SET_THREAD_INFO_PRIORITY    0x01
1114 #define SET_THREAD_INFO_AFFINITY    0x02
1115 #define SET_THREAD_INFO_TOKEN       0x04
1116 #define SET_THREAD_INFO_ENTRYPOINT  0x08
1117 #define SET_THREAD_INFO_DESCRIPTION 0x10
1118 #define SET_THREAD_INFO_DBG_HIDDEN  0x20
1119
1120
1121 /* Suspend a thread */
1122 @REQ(suspend_thread)
1123     obj_handle_t handle;       /* thread handle */
1124 @REPLY
1125     int          count;        /* new suspend count */
1126 @END
1127
1128
1129 /* Resume a thread */
1130 @REQ(resume_thread)
1131     obj_handle_t handle;       /* thread handle */
1132 @REPLY
1133     int          count;        /* new suspend count */
1134 @END
1135
1136
1137 /* Queue an APC for a thread or process */
1138 @REQ(queue_apc)
1139     obj_handle_t handle;       /* thread or process handle */
1140     VARARG(call,apc_call);     /* call arguments */
1141 @REPLY
1142     obj_handle_t handle;       /* APC handle */
1143     int          self;         /* run APC in caller itself? */
1144 @END
1145
1146
1147 /* Get the result of an APC call */
1148 @REQ(get_apc_result)
1149     obj_handle_t handle;       /* handle to the APC */
1150 @REPLY
1151     apc_result_t result;       /* result of the APC */
1152 @END
1153
1154
1155 /* Close a handle for the current process */
1156 @REQ(close_handle)
1157     obj_handle_t handle;       /* handle to close */
1158 @END
1159
1160
1161 /* Set a handle information */
1162 @REQ(set_handle_info)
1163     obj_handle_t handle;       /* handle we are interested in */
1164     int          flags;        /* new handle flags */
1165     int          mask;         /* mask for flags to set */
1166 @REPLY
1167     int          old_flags;    /* old flag value */
1168 @END
1169
1170
1171 /* Duplicate a handle */
1172 @REQ(dup_handle)
1173     obj_handle_t src_process;  /* src process handle */
1174     obj_handle_t src_handle;   /* src handle to duplicate */
1175     obj_handle_t dst_process;  /* dst process handle */
1176     unsigned int access;       /* wanted access rights */
1177     unsigned int attributes;   /* object attributes */
1178     unsigned int options;      /* duplicate options */
1179 @REPLY
1180     obj_handle_t handle;       /* duplicated handle in dst process */
1181 @END
1182
1183
1184 /* Test if two handles refer to the same object */
1185 @REQ(compare_objects)
1186     obj_handle_t first;         /* first object handle */
1187     obj_handle_t second;        /* second object handle */
1188 @END
1189
1190
1191 /* Make an object temporary */
1192 @REQ(make_temporary)
1193     obj_handle_t handle;       /* handle to the object */
1194 @END
1195
1196
1197 /* Open a handle to a process */
1198 @REQ(open_process)
1199     process_id_t pid;          /* process id to open */
1200     unsigned int access;       /* wanted access rights */
1201     unsigned int attributes;   /* object attributes */
1202 @REPLY
1203     obj_handle_t handle;       /* handle to the process */
1204 @END
1205
1206
1207 /* Open a handle to a thread */
1208 @REQ(open_thread)
1209     thread_id_t  tid;          /* thread id to open */
1210     unsigned int access;       /* wanted access rights */
1211     unsigned int attributes;   /* object attributes */
1212 @REPLY
1213     obj_handle_t handle;       /* handle to the thread */
1214 @END
1215
1216
1217 /* Wait for handles */
1218 @REQ(select)
1219     int          flags;        /* wait flags (see below) */
1220     client_ptr_t cookie;       /* magic cookie to return to client */
1221     abstime_t    timeout;      /* timeout */
1222     data_size_t  size;         /* size of select_op */
1223     obj_handle_t prev_apc;     /* handle to previous APC */
1224     VARARG(result,apc_result); /* result of previous APC */
1225     VARARG(data,select_op,size); /* operation-specific data */
1226     VARARG(contexts,contexts);   /* suspend context(s) */
1227 @REPLY
1228     obj_handle_t apc_handle;   /* handle to next APC */
1229     int          signaled;     /* were the handles immediately signaled? */
1230     VARARG(call,apc_call);     /* APC call arguments */
1231     VARARG(contexts,contexts); /* suspend context(s) */
1232 @END
1233 #define SELECT_ALERTABLE     1
1234 #define SELECT_INTERRUPTIBLE 2
1235
1236
1237 /* Create an event */
1238 @REQ(create_event)
1239     unsigned int access;        /* wanted access rights */
1240     int          manual_reset;  /* manual reset event */
1241     int          initial_state; /* initial state of the event */
1242     VARARG(objattr,object_attributes); /* object attributes */
1243 @REPLY
1244     obj_handle_t handle;        /* handle to the event */
1245 @END
1246
1247 /* Event operation */
1248 @REQ(event_op)
1249     obj_handle_t  handle;       /* handle to event */
1250     int           op;           /* event operation (see below) */
1251 @REPLY
1252     int           state;        /* previous state */
1253 @END
1254 enum event_op { PULSE_EVENT, SET_EVENT, RESET_EVENT };
1255
1256 @REQ(query_event)
1257     obj_handle_t  handle;       /* handle to event */
1258 @REPLY
1259     int          manual_reset;  /* manual reset event */
1260     int          state;         /* current state of the event */
1261 @END
1262
1263 /* Open an event */
1264 @REQ(open_event)
1265     unsigned int access;        /* wanted access rights */
1266     unsigned int attributes;    /* object attributes */
1267     obj_handle_t rootdir;       /* root directory */
1268     VARARG(name,unicode_str);   /* object name */
1269 @REPLY
1270     obj_handle_t handle;        /* handle to the event */
1271 @END
1272
1273
1274 /* Create a keyed event */
1275 @REQ(create_keyed_event)
1276     unsigned int access;        /* wanted access rights */
1277     VARARG(objattr,object_attributes); /* object attributes */
1278 @REPLY
1279     obj_handle_t handle;        /* handle to the event */
1280 @END
1281
1282 /* Open a keyed event */
1283 @REQ(open_keyed_event)
1284     unsigned int access;        /* wanted access rights */
1285     unsigned int attributes;    /* object attributes */
1286     obj_handle_t rootdir;       /* root directory */
1287     VARARG(name,unicode_str);   /* object name */
1288 @REPLY
1289     obj_handle_t handle;        /* handle to the event */
1290 @END
1291
1292
1293 /* Create a mutex */
1294 @REQ(create_mutex)
1295     unsigned int access;        /* wanted access rights */
1296     int          owned;         /* initially owned? */
1297     VARARG(objattr,object_attributes); /* object attributes */
1298 @REPLY
1299     obj_handle_t handle;        /* handle to the mutex */
1300 @END
1301
1302
1303 /* Release a mutex */
1304 @REQ(release_mutex)
1305     obj_handle_t handle;        /* handle to the mutex */
1306 @REPLY
1307     unsigned int prev_count;    /* value of internal counter, before release */
1308 @END
1309
1310
1311 /* Open a mutex */
1312 @REQ(open_mutex)
1313     unsigned int access;        /* wanted access rights */
1314     unsigned int attributes;    /* object attributes */
1315     obj_handle_t rootdir;       /* root directory */
1316     VARARG(name,unicode_str);   /* object name */
1317 @REPLY
1318     obj_handle_t handle;        /* handle to the mutex */
1319 @END
1320
1321
1322 /* Query a mutex */
1323 @REQ(query_mutex)
1324     obj_handle_t  handle;       /* handle to mutex */
1325 @REPLY
1326     unsigned int count;         /* current count of mutex */
1327     int          owned;         /* true if owned by current thread */
1328     int          abandoned;     /* true if abandoned */
1329 @END
1330
1331
1332 /* Create a semaphore */
1333 @REQ(create_semaphore)
1334     unsigned int access;        /* wanted access rights */
1335     unsigned int initial;       /* initial count */
1336     unsigned int max;           /* maximum count */
1337     VARARG(objattr,object_attributes); /* object attributes */
1338 @REPLY
1339     obj_handle_t handle;        /* handle to the semaphore */
1340 @END
1341
1342
1343 /* Release a semaphore */
1344 @REQ(release_semaphore)
1345     obj_handle_t handle;        /* handle to the semaphore */
1346     unsigned int count;         /* count to add to semaphore */
1347 @REPLY
1348     unsigned int prev_count;    /* previous semaphore count */
1349 @END
1350
1351 @REQ(query_semaphore)
1352     obj_handle_t handle;       /* handle to the semaphore */
1353 @REPLY
1354     unsigned int current;      /* current count */
1355     unsigned int max;          /* maximum count */
1356 @END
1357
1358 /* Open a semaphore */
1359 @REQ(open_semaphore)
1360     unsigned int access;        /* wanted access rights */
1361     unsigned int attributes;    /* object attributes */
1362     obj_handle_t rootdir;       /* root directory */
1363     VARARG(name,unicode_str);   /* object name */
1364 @REPLY
1365     obj_handle_t handle;        /* handle to the semaphore */
1366 @END
1367
1368
1369 /* Create a file */
1370 @REQ(create_file)
1371     unsigned int access;        /* wanted access rights */
1372     unsigned int sharing;       /* sharing flags */
1373     int          create;        /* file create action */
1374     unsigned int options;       /* file options */
1375     unsigned int attrs;         /* file attributes for creation */
1376     VARARG(objattr,object_attributes); /* object attributes */
1377     VARARG(filename,string);    /* file name */
1378 @REPLY
1379     obj_handle_t handle;        /* handle to the file */
1380 @END
1381
1382
1383 /* Open a file object */
1384 @REQ(open_file_object)
1385     unsigned int access;        /* wanted access rights */
1386     unsigned int attributes;    /* open attributes */
1387     obj_handle_t rootdir;       /* root directory */
1388     unsigned int sharing;       /* sharing flags */
1389     unsigned int options;       /* file options */
1390     VARARG(filename,unicode_str); /* file name */
1391 @REPLY
1392     obj_handle_t handle;        /* handle to the file */
1393 @END
1394
1395
1396 /* Allocate a file handle for a Unix fd */
1397 @REQ(alloc_file_handle)
1398     unsigned int access;        /* wanted access rights */
1399     unsigned int attributes;    /* object attributes */
1400     int          fd;            /* file descriptor on the client side */
1401 @REPLY
1402     obj_handle_t handle;        /* handle to the file */
1403 @END
1404
1405
1406 /* Get the Unix name from a file handle */
1407 @REQ(get_handle_unix_name)
1408     obj_handle_t   handle;      /* file handle */
1409 @REPLY
1410     data_size_t    name_len;    /* unix name length */
1411     VARARG(name,string);        /* unix name */
1412 @END
1413
1414
1415 /* Get a Unix fd to access a file */
1416 @REQ(get_handle_fd)
1417     obj_handle_t handle;        /* handle to the file */
1418 @REPLY
1419     int          type;          /* file type (see below) */
1420     int          cacheable;     /* can fd be cached in the client? */
1421     unsigned int access;        /* file access rights */
1422     unsigned int options;       /* file open options */
1423 @END
1424 enum server_fd_type
1425 {
1426     FD_TYPE_INVALID,  /* invalid file (no associated fd) */
1427     FD_TYPE_FILE,     /* regular file */
1428     FD_TYPE_DIR,      /* directory */
1429     FD_TYPE_SOCKET,   /* socket */
1430     FD_TYPE_SERIAL,   /* serial port */
1431     FD_TYPE_PIPE,     /* named pipe */
1432     FD_TYPE_MAILSLOT, /* mailslot */
1433     FD_TYPE_CHAR,     /* unspecified char device */
1434     FD_TYPE_DEVICE,   /* Windows device file */
1435     FD_TYPE_NB_TYPES
1436 };
1437
1438
1439 /* Retrieve (or allocate) the client-side directory cache entry */
1440 @REQ(get_directory_cache_entry)
1441     obj_handle_t handle;        /* handle to the directory */
1442 @REPLY
1443     int          entry;         /* cache entry on the client side */
1444     VARARG(free,ints);          /* entries that can be freed */
1445 @END
1446
1447
1448 /* Flush a file buffers */
1449 @REQ(flush)
1450     async_data_t   async;       /* async I/O parameters */
1451 @REPLY
1452     obj_handle_t event;         /* event set when finished */
1453 @END
1454
1455 /* Query file information */
1456 @REQ(get_file_info)
1457     obj_handle_t handle;        /* handle to the file */
1458     unsigned int info_class;    /* queried information class */
1459 @REPLY
1460     VARARG(data,bytes);         /* file info data */
1461 @END
1462
1463 /* Query volume information */
1464 @REQ(get_volume_info)
1465     obj_handle_t handle;        /* handle to the file */
1466     async_data_t async;         /* async I/O parameters */
1467     unsigned int info_class;    /* queried information class */
1468 @REPLY
1469     obj_handle_t wait;          /* handle to wait on for blocking read */
1470     VARARG(data,bytes);         /* volume info data */
1471 @END
1472
1473 /* Lock a region of a file */
1474 @REQ(lock_file)
1475     obj_handle_t handle;        /* handle to the file */
1476     file_pos_t   offset;        /* offset of start of lock */
1477     file_pos_t   count;         /* count of bytes to lock */
1478     int          shared;        /* shared or exclusive lock? */
1479     int          wait;          /* do we want to wait? */
1480 @REPLY
1481     obj_handle_t handle;        /* handle to wait on */
1482     int          overlapped;    /* is it an overlapped I/O handle? */
1483 @END
1484
1485
1486 /* Unlock a region of a file */
1487 @REQ(unlock_file)
1488     obj_handle_t handle;        /* handle to the file */
1489     file_pos_t   offset;        /* offset of start of unlock */
1490     file_pos_t   count;         /* count of bytes to unlock */
1491 @END
1492
1493
1494 /* Perform a recv on a socket */
1495 @REQ(recv_socket)
1496     int          oob;           /* are we receiving OOB data? */
1497     async_data_t async;         /* async I/O parameters */
1498     int          force_async;   /* Force asynchronous mode? */
1499 @REPLY
1500     obj_handle_t wait;          /* handle to wait on for blocking recv */
1501     unsigned int options;       /* device open options */
1502     int          nonblocking;   /* is socket non-blocking? */
1503 @END
1504
1505
1506 /* Perform a send on a socket */
1507 @REQ(send_socket)
1508     async_data_t async;         /* async I/O parameters */
1509     int          force_async;   /* Force asynchronous mode? */
1510 @REPLY
1511     obj_handle_t wait;          /* handle to wait on for blocking send */
1512     unsigned int options;       /* device open options */
1513     int          nonblocking;   /* is socket non-blocking? */
1514 @END
1515
1516
1517 /* Get socket event flags */
1518 @REQ(socket_get_events)
1519     obj_handle_t handle;        /* socket handle */
1520     obj_handle_t event;         /* event to reset */
1521 @REPLY
1522     unsigned int flags;         /* event mask */
1523     VARARG(status,uints);       /* array of status codes */
1524 @END
1525
1526
1527 /* Store ICMP id for ICMP over datagram fixup */
1528 @REQ(socket_send_icmp_id)
1529     obj_handle_t   handle;        /* socket handle */
1530     unsigned short icmp_id;       /* ICMP packet id */
1531     unsigned short icmp_seq;      /* ICMP packed sequence */
1532 @REPLY
1533 @END
1534
1535
1536 /* Get ICMP id for ICMP over datagram fixup */
1537 @REQ(socket_get_icmp_id)
1538     obj_handle_t   handle;        /* socket handle */
1539     unsigned short icmp_seq;      /* ICMP packed sequence */
1540 @REPLY
1541     unsigned short icmp_id;       /* ICMP packet id */
1542 @END
1543
1544
1545 /* Retrieve the next pending console ioctl request */
1546 @REQ(get_next_console_request)
1547     obj_handle_t handle;        /* console server handle */
1548     int          signal;        /* server signal state */
1549     int          read;          /* 1 if reporting result of blocked read ioctl */
1550     unsigned int status;        /* status of previous ioctl */
1551     VARARG(out_data,bytes);     /* out_data of previous ioctl */
1552 @REPLY
1553     unsigned int code;          /* ioctl code */
1554     unsigned int output;        /* output id or 0 for input */
1555     data_size_t  out_size;      /* ioctl output size */
1556     VARARG(in_data,bytes);      /* ioctl in_data */
1557 @END
1558
1559
1560 /* enable directory change notifications */
1561 @REQ(read_directory_changes)
1562     unsigned int filter;        /* notification filter */
1563     int          subtree;       /* watch the subtree? */
1564     int          want_data;     /* flag indicating whether change data should be collected */
1565     async_data_t async;         /* async I/O parameters */
1566 @END
1567
1568
1569 @REQ(read_change)
1570     obj_handle_t handle;
1571 @REPLY
1572     VARARG(events,filesystem_event);  /* collected filesystem events */
1573 @END
1574
1575
1576 /* Create a file mapping */
1577 @REQ(create_mapping)
1578     unsigned int access;        /* wanted access rights */
1579     unsigned int flags;         /* SEC_* flags */
1580     unsigned int file_access;   /* file access rights */
1581     mem_size_t   size;          /* mapping size */
1582     obj_handle_t file_handle;   /* file handle */
1583     VARARG(objattr,object_attributes); /* object attributes */
1584 @REPLY
1585     obj_handle_t handle;        /* handle to the mapping */
1586 @END
1587
1588
1589 /* Open a mapping */
1590 @REQ(open_mapping)
1591     unsigned int access;        /* wanted access rights */
1592     unsigned int attributes;    /* object attributes */
1593     obj_handle_t rootdir;       /* root directory */
1594     VARARG(name,unicode_str);   /* object name */
1595 @REPLY
1596     obj_handle_t handle;        /* handle to the mapping */
1597 @END
1598
1599
1600 /* Get information about a file mapping */
1601 @REQ(get_mapping_info)
1602     obj_handle_t handle;        /* handle to the mapping */
1603     unsigned int access;        /* wanted access rights */
1604 @REPLY
1605     mem_size_t   size;          /* mapping size */
1606     unsigned int flags;         /* SEC_* flags */
1607     obj_handle_t shared_file;   /* shared mapping file handle */
1608     data_size_t  total;         /* total required buffer size in bytes */
1609     VARARG(image,pe_image_info);/* image info for SEC_IMAGE mappings */
1610     VARARG(name,unicode_str);   /* filename for SEC_IMAGE mappings */
1611 @END
1612
1613
1614 /* Add a memory view in the current process */
1615 @REQ(map_view)
1616     obj_handle_t mapping;       /* file mapping handle */
1617     unsigned int access;        /* wanted access rights */
1618     client_ptr_t base;          /* view base address (page-aligned) */
1619     mem_size_t   size;          /* view size */
1620     file_pos_t   start;         /* start offset in mapping */
1621 @END
1622
1623
1624 /* Add a memory view for an image mapping in the current process */
1625 @REQ(map_image_view)
1626     obj_handle_t mapping;       /* file mapping handle */
1627     client_ptr_t base;          /* view base address (page-aligned) */
1628     mem_size_t   size;          /* view size */
1629     unsigned int entry;         /* entry point in mapped view */
1630     unsigned short machine;     /* machine in the mapped view */
1631 @END
1632
1633
1634 /* Add a memory view for a builtin dll in the current process */
1635 @REQ(map_builtin_view)
1636     VARARG(image,pe_image_info);/* image info */
1637     VARARG(name,unicode_str);   /* image filename */
1638 @END
1639
1640
1641 /* Get information about a mapped image view */
1642 @REQ(get_image_view_info)
1643     obj_handle_t process;       /* process handle */
1644     client_ptr_t addr;          /* address inside mapped view (in process address space) */
1645 @REPLY
1646     client_ptr_t base;          /* view base address */
1647     mem_size_t   size;          /* view size */
1648 @END
1649
1650
1651 /* Unmap a memory view from the current process */
1652 @REQ(unmap_view)
1653     client_ptr_t base;          /* view base address */
1654 @END
1655
1656
1657 /* Get a range of committed pages in a file mapping */
1658 @REQ(get_mapping_committed_range)
1659     client_ptr_t base;          /* view base address */
1660     file_pos_t   offset;        /* starting offset (page-aligned, in bytes) */
1661 @REPLY
1662     mem_size_t   size;          /* size of range starting at offset (page-aligned, in bytes) */
1663     int          committed;     /* whether it is a committed range */
1664 @END
1665
1666
1667 /* Add a range to the committed pages in a file mapping */
1668 @REQ(add_mapping_committed_range)
1669     client_ptr_t base;          /* view base address */
1670     file_pos_t   offset;        /* starting offset (page-aligned, in bytes) */
1671     mem_size_t   size;          /* size to set (page-aligned, in bytes) or 0 if only retrieving */
1672 @END
1673
1674
1675 /* Check if two memory maps are for the same file */
1676 @REQ(is_same_mapping)
1677     client_ptr_t base1;         /* first view base address */
1678     client_ptr_t base2;         /* second view base address */
1679 @END
1680
1681
1682 /* Get the filename of a mapping */
1683 @REQ(get_mapping_filename)
1684     obj_handle_t process;       /* process handle */
1685     client_ptr_t addr;          /* address inside mapped view (in process address space) */
1686 @REPLY
1687     data_size_t  len;           /* total filename length in bytes */
1688     VARARG(filename,unicode_str); /* filename in NT format */
1689 @END
1690
1691
1692 struct thread_info
1693 {
1694     timeout_t       start_time;
1695     thread_id_t     tid;
1696     int             base_priority;
1697     int             current_priority;
1698     int             unix_tid;
1699     client_ptr_t    teb;
1700     client_ptr_t    entry_point;
1701 };
1702
1703 struct process_info
1704 {
1705     timeout_t       start_time;
1706     data_size_t     name_len;
1707     int             thread_count;
1708     int             priority;
1709     process_id_t    pid;
1710     process_id_t    parent_pid;
1711     unsigned int    session_id;
1712     int             handle_count;
1713     int             unix_pid;
1714     /* VARARG(name,unicode_str,name_len); */
1715     /* VARARG(threads,struct thread_info,thread_count); */
1716 };
1717
1718 /* Get a list of processes and threads currently running */
1719 @REQ(list_processes)
1720 @REPLY
1721     data_size_t     info_size;
1722     int             process_count;
1723     int             total_thread_count;
1724     data_size_t     total_name_len;
1725     VARARG(data,process_info,info_size);
1726 @END
1727
1728
1729 /* Create a debug object */
1730 @REQ(create_debug_obj)
1731     unsigned int access;       /* wanted access rights */
1732     unsigned int flags;        /* object flags */
1733     VARARG(objattr,object_attributes); /* object attributes */
1734 @REPLY
1735     obj_handle_t handle;       /* handle to the debug object */
1736 @END
1737
1738
1739 /* Wait for a debug event */
1740 @REQ(wait_debug_event)
1741     obj_handle_t debug;        /* debug object */
1742 @REPLY
1743     process_id_t  pid;         /* process id */
1744     thread_id_t   tid;         /* thread id */
1745     VARARG(event,debug_event); /* debug event data */
1746 @END
1747
1748
1749 /* Queue an exception event */
1750 @REQ(queue_exception_event)
1751     int           first;       /* first chance exception? */
1752     unsigned int  code;        /* exception code */
1753     unsigned int  flags;       /* exception flags */
1754     client_ptr_t  record;      /* exception record */
1755     client_ptr_t  address;     /* exception address */
1756     data_size_t   len;         /* size of parameters */
1757     VARARG(params,uints64,len);/* exception parameters */
1758 @REPLY
1759     obj_handle_t     handle;   /* handle to the queued event */
1760 @END
1761
1762
1763 /* Retrieve the status of an exception event */
1764 @REQ(get_exception_status)
1765     obj_handle_t     handle;   /* handle to the queued event */
1766 @END
1767
1768
1769 /* Continue a debug event */
1770 @REQ(continue_debug_event)
1771     obj_handle_t debug;        /* debug object */
1772     process_id_t pid;          /* process id to continue */
1773     thread_id_t  tid;          /* thread id to continue */
1774     unsigned int status;       /* continuation status */
1775 @END
1776
1777
1778 /* Start or stop debugging an existing process */
1779 @REQ(debug_process)
1780     obj_handle_t handle;       /* process handle */
1781     obj_handle_t debug;        /* debug object to attach to the process */
1782     int          attach;       /* 1=attaching / 0=detaching from the process */
1783 @END
1784
1785
1786 /* Set debug object information */
1787 @REQ(set_debug_obj_info)
1788     obj_handle_t debug;        /* debug object */
1789     unsigned int flags;        /* object flags */
1790 @END
1791
1792
1793 /* Read data from a process address space */
1794 @REQ(read_process_memory)
1795     obj_handle_t handle;       /* process handle */
1796     client_ptr_t addr;         /* addr to read from */
1797 @REPLY
1798     VARARG(data,bytes);        /* result data */
1799 @END
1800
1801
1802 /* Write data to a process address space */
1803 @REQ(write_process_memory)
1804     obj_handle_t handle;       /* process handle */
1805     client_ptr_t addr;         /* addr to write to */
1806     VARARG(data,bytes);        /* data to write */
1807 @END
1808
1809
1810 /* Create a registry key */
1811 @REQ(create_key)
1812     unsigned int access;       /* desired access rights */
1813     unsigned int options;      /* creation options */
1814     VARARG(objattr,object_attributes); /* object attributes */
1815     VARARG(class,unicode_str);         /* class name */
1816 @REPLY
1817     obj_handle_t hkey;         /* handle to the created key */
1818 @END
1819
1820 /* Open a registry key */
1821 @REQ(open_key)
1822     obj_handle_t parent;       /* handle to the parent key */
1823     unsigned int access;       /* desired access rights */
1824     unsigned int attributes;   /* object attributes */
1825     VARARG(name,unicode_str);  /* key name */
1826 @REPLY
1827     obj_handle_t hkey;         /* handle to the open key */
1828 @END
1829
1830
1831 /* Delete a registry key */
1832 @REQ(delete_key)
1833     obj_handle_t hkey;         /* handle to the key */
1834 @END
1835
1836
1837 /* Flush a registry key */
1838 @REQ(flush_key)
1839     obj_handle_t hkey;         /* handle to the key */
1840 @END
1841
1842
1843 /* Enumerate registry subkeys */
1844 @REQ(enum_key)
1845     obj_handle_t hkey;         /* handle to registry key */
1846     int          index;        /* index of subkey (or -1 for current key) */
1847     int          info_class;   /* requested information class */
1848 @REPLY
1849     int          subkeys;      /* number of subkeys */
1850     int          max_subkey;   /* longest subkey name */
1851     int          max_class;    /* longest class name */
1852     int          values;       /* number of values */
1853     int          max_value;    /* longest value name */
1854     int          max_data;     /* longest value data */
1855     timeout_t    modif;        /* last modification time */
1856     data_size_t  total;        /* total length needed for full name and class */
1857     data_size_t  namelen;      /* length of key name in bytes */
1858     VARARG(name,unicode_str,namelen);  /* key name */
1859     VARARG(class,unicode_str);         /* class name */
1860 @END
1861
1862
1863 /* Set a value of a registry key */
1864 @REQ(set_key_value)
1865     obj_handle_t hkey;         /* handle to registry key */
1866     int          type;         /* value type */
1867     data_size_t  namelen;      /* length of value name in bytes */
1868     VARARG(name,unicode_str,namelen);  /* value name */
1869     VARARG(data,bytes);                /* value data */
1870 @END
1871
1872
1873 /* Retrieve the value of a registry key */
1874 @REQ(get_key_value)
1875     obj_handle_t hkey;         /* handle to registry key */
1876     VARARG(name,unicode_str);  /* value name */
1877 @REPLY
1878     int          type;         /* value type */
1879     data_size_t  total;        /* total length needed for data */
1880     VARARG(data,bytes);        /* value data */
1881 @END
1882
1883
1884 /* Enumerate a value of a registry key */
1885 @REQ(enum_key_value)
1886     obj_handle_t hkey;         /* handle to registry key */
1887     int          index;        /* value index */
1888     int          info_class;   /* requested information class */
1889 @REPLY
1890     int          type;         /* value type */
1891     data_size_t  total;        /* total length needed for full name and data */
1892     data_size_t  namelen;      /* length of value name in bytes */
1893     VARARG(name,unicode_str,namelen);  /* value name */
1894     VARARG(data,bytes);                /* value data */
1895 @END
1896
1897
1898 /* Delete a value of a registry key */
1899 @REQ(delete_key_value)
1900     obj_handle_t hkey;         /* handle to registry key */
1901     VARARG(name,unicode_str);  /* value name */
1902 @END
1903
1904
1905 /* Load a registry branch from a file */
1906 @REQ(load_registry)
1907     obj_handle_t file;         /* file to load from */
1908     VARARG(objattr,object_attributes); /* object attributes */
1909 @END
1910
1911
1912 /* UnLoad a registry branch from a file */
1913 @REQ(unload_registry)
1914     obj_handle_t parent;       /* handle to the parent key */
1915     unsigned int attributes;   /* object attributes */
1916     VARARG(name,unicode_str);  /* key name */
1917 @END
1918
1919
1920 /* Save a registry branch to a file */
1921 @REQ(save_registry)
1922     obj_handle_t hkey;         /* key to save */
1923     obj_handle_t file;         /* file to save to */
1924 @END
1925
1926
1927 /* Add a registry key change notification */
1928 @REQ(set_registry_notification)
1929     obj_handle_t hkey;         /* key to watch for changes */
1930     obj_handle_t event;        /* event to set */
1931     int          subtree;      /* should we watch the whole subtree? */
1932     unsigned int filter;       /* things to watch */
1933 @END
1934
1935
1936 /* Rename a registry key */
1937 @REQ(rename_key)
1938     obj_handle_t hkey;         /* handle to the key to be renamed */
1939     VARARG(name,unicode_str);  /* new name */
1940 @END
1941
1942
1943 /* Create a waitable timer */
1944 @REQ(create_timer)
1945     unsigned int access;        /* wanted access rights */
1946     int          manual;        /* manual reset */
1947     VARARG(objattr,object_attributes); /* object attributes */
1948 @REPLY
1949     obj_handle_t handle;        /* handle to the timer */
1950 @END
1951
1952
1953 /* Open a waitable timer */
1954 @REQ(open_timer)
1955     unsigned int access;        /* wanted access rights */
1956     unsigned int attributes;    /* object attributes */
1957     obj_handle_t rootdir;       /* root directory */
1958     VARARG(name,unicode_str);   /* object name */
1959 @REPLY
1960     obj_handle_t handle;        /* handle to the timer */
1961 @END
1962
1963 /* Set a waitable timer */
1964 @REQ(set_timer)
1965     obj_handle_t handle;        /* handle to the timer */
1966     timeout_t    expire;        /* next expiration absolute time */
1967     client_ptr_t callback;      /* callback function */
1968     client_ptr_t arg;           /* callback argument */
1969     int          period;        /* timer period in ms */
1970 @REPLY
1971     int          signaled;      /* was the timer signaled before this call ? */
1972 @END
1973
1974 /* Cancel a waitable timer */
1975 @REQ(cancel_timer)
1976     obj_handle_t handle;        /* handle to the timer */
1977 @REPLY
1978      int         signaled;      /* was the timer signaled before this calltime ? */
1979 @END
1980
1981 /* Get information on a waitable timer */
1982 @REQ(get_timer_info)
1983     obj_handle_t handle;        /* handle to the timer */
1984 @REPLY
1985     timeout_t    when;          /* absolute time when the timer next expires */
1986     int          signaled;      /* is the timer signaled? */
1987 @END
1988
1989
1990 /* Retrieve the current context of a thread */
1991 @REQ(get_thread_context)
1992     obj_handle_t handle;       /* thread handle */
1993     obj_handle_t context;      /* context handle */
1994     unsigned int flags;        /* context flags */
1995     unsigned int native_flags; /* flags for native context if WoW present */
1996     unsigned short machine;    /* context architecture */
1997 @REPLY
1998     int          self;         /* was it a handle to the current thread? */
1999     obj_handle_t handle;       /* pending context handle */
2000     VARARG(contexts,contexts); /* thread context(s) */
2001 @END
2002
2003
2004 /* Set the current context of a thread */
2005 @REQ(set_thread_context)
2006     obj_handle_t handle;       /* thread handle */
2007     unsigned int native_flags; /* flags for native context if WoW present */
2008     VARARG(contexts,contexts); /* thread context(s) */
2009 @REPLY
2010     int          self;         /* was it a handle to the current thread? */
2011 @END
2012
2013
2014 /* Fetch a selector entry for a thread */
2015 @REQ(get_selector_entry)
2016     obj_handle_t  handle;      /* thread handle */
2017     int           entry;       /* LDT entry */
2018 @REPLY
2019     unsigned int  base;        /* selector base */
2020     unsigned int  limit;       /* selector limit */
2021     unsigned char flags;       /* selector flags */
2022 @END
2023
2024
2025 /* Add an atom */
2026 @REQ(add_atom)
2027     VARARG(name,unicode_str);  /* atom name */
2028 @REPLY
2029     atom_t        atom;        /* resulting atom */
2030 @END
2031
2032
2033 /* Delete an atom */
2034 @REQ(delete_atom)
2035     atom_t        atom;        /* atom handle */
2036 @END
2037
2038
2039 /* Find an atom */
2040 @REQ(find_atom)
2041     VARARG(name,unicode_str);  /* atom name */
2042 @REPLY
2043     atom_t       atom;         /* atom handle */
2044 @END
2045
2046
2047 /* Get information about an atom */
2048 @REQ(get_atom_information)
2049     atom_t       atom;         /* atom handle */
2050 @REPLY
2051     int          count;        /* atom lock count */
2052     int          pinned;       /* whether the atom has been pinned */
2053     data_size_t  total;        /* actual length of atom name */
2054     VARARG(name,unicode_str);  /* atom name */
2055 @END
2056
2057
2058 /* Get the message queue of the current thread */
2059 @REQ(get_msg_queue)
2060 @REPLY
2061     obj_handle_t handle;       /* handle to the queue */
2062 @END
2063
2064
2065 /* Set the file descriptor associated to the current thread queue */
2066 @REQ(set_queue_fd)
2067     obj_handle_t handle;       /* handle to the file descriptor */
2068 @END
2069
2070
2071 /* Set the current message queue wakeup mask */
2072 @REQ(set_queue_mask)
2073     unsigned int wake_mask;    /* wakeup bits mask */
2074     unsigned int changed_mask; /* changed bits mask */
2075     int          skip_wait;    /* will we skip waiting if signaled? */
2076 @REPLY
2077     unsigned int wake_bits;    /* current wake bits */
2078     unsigned int changed_bits; /* current changed bits */
2079 @END
2080
2081
2082 /* Get the current message queue status */
2083 @REQ(get_queue_status)
2084     unsigned int clear_bits;   /* should we clear the change bits? */
2085 @REPLY
2086     unsigned int wake_bits;    /* wake bits */
2087     unsigned int changed_bits; /* changed bits since last time */
2088 @END
2089
2090
2091 /* Retrieve the process idle event */
2092 @REQ(get_process_idle_event)
2093     obj_handle_t handle;       /* process handle */
2094 @REPLY
2095     obj_handle_t event;        /* handle to idle event */
2096 @END
2097
2098
2099 /* Send a message to a thread queue */
2100 @REQ(send_message)
2101     thread_id_t     id;        /* thread id */
2102     int             type;      /* message type (see below) */
2103     int             flags;     /* message flags (see below) */
2104     user_handle_t   win;       /* window handle */
2105     unsigned int    msg;       /* message code */
2106     lparam_t        wparam;    /* parameters */
2107     lparam_t        lparam;    /* parameters */
2108     timeout_t       timeout;   /* timeout for reply */
2109     VARARG(data,message_data); /* message data for sent messages */
2110 @END
2111
2112 @REQ(post_quit_message)
2113     int             exit_code; /* exit code to return */
2114 @END
2115
2116 enum message_type
2117 {
2118     MSG_ASCII,          /* Ascii message (from SendMessageA) */
2119     MSG_UNICODE,        /* Unicode message (from SendMessageW) */
2120     MSG_NOTIFY,         /* notify message (from SendNotifyMessageW), always Unicode */
2121     MSG_CALLBACK,       /* callback message (from SendMessageCallbackW), always Unicode */
2122     MSG_CALLBACK_RESULT,/* result of a callback message */
2123     MSG_OTHER_PROCESS,  /* sent from other process, may include vararg data, always Unicode */
2124     MSG_POSTED,         /* posted message (from PostMessageW), always Unicode */
2125     MSG_HARDWARE,       /* hardware message */
2126     MSG_WINEVENT,       /* winevent message */
2127     MSG_HOOK_LL         /* low-level hardware hook */
2128 };
2129 #define SEND_MSG_ABORT_IF_HUNG  0x01
2130
2131
2132 /* Send a hardware message to a thread queue */
2133 @REQ(send_hardware_message)
2134     user_handle_t   win;       /* window handle */
2135     hw_input_t      input;     /* input data */
2136     unsigned int    flags;     /* flags (see below) */
2137     VARARG(report,bytes);      /* HID report data */
2138 @REPLY
2139     int             wait;      /* do we need to wait for a reply? */
2140     int             prev_x;    /* previous cursor position */
2141     int             prev_y;
2142     int             new_x;     /* new cursor position */
2143     int             new_y;
2144 @END
2145 #define SEND_HWMSG_INJECTED    0x01
2146
2147
2148 /* Get a message from the current queue */
2149 @REQ(get_message)
2150     unsigned int    flags;     /* PM_* flags */
2151     user_handle_t   get_win;   /* window handle to get */
2152     unsigned int    get_first; /* first message code to get */
2153     unsigned int    get_last;  /* last message code to get */
2154     unsigned int    hw_id;     /* id of the previous hardware message (or 0) */
2155     unsigned int    wake_mask; /* wakeup bits mask */
2156     unsigned int    changed_mask; /* changed bits mask */
2157 @REPLY
2158     user_handle_t   win;       /* window handle */
2159     unsigned int    msg;       /* message code */
2160     lparam_t        wparam;    /* parameters */
2161     lparam_t        lparam;    /* parameters */
2162     int             type;      /* message type */
2163     int             x;         /* message x position */
2164     int             y;         /* message y position */
2165     unsigned int    time;      /* message time */
2166     unsigned int    active_hooks; /* active hooks bitmap */
2167     data_size_t     total;     /* total size of extra data */
2168     VARARG(data,message_data); /* message data for sent messages */
2169 @END
2170
2171
2172 /* Reply to a sent message */
2173 @REQ(reply_message)
2174     int             remove;    /* should we remove the message? */
2175     lparam_t        result;    /* message result */
2176     VARARG(data,bytes);        /* message data for sent messages */
2177 @END
2178
2179
2180 /* Accept and remove the current hardware message */
2181 @REQ(accept_hardware_message)
2182     unsigned int    hw_id;     /* id of the hardware message */
2183 @END
2184
2185
2186 /* Retrieve the reply for the last message sent */
2187 @REQ(get_message_reply)
2188     int             cancel;    /* cancel message if not ready? */
2189 @REPLY
2190     lparam_t        result;    /* message result */
2191     VARARG(data,bytes);        /* message data for sent messages */
2192 @END
2193
2194
2195 /* Set a window timer */
2196 @REQ(set_win_timer)
2197     user_handle_t   win;       /* window handle */
2198     unsigned int    msg;       /* message to post */
2199     unsigned int    rate;      /* timer rate in ms */
2200     lparam_t        id;        /* timer id */
2201     lparam_t        lparam;    /* message lparam (callback proc) */
2202 @REPLY
2203     lparam_t        id;        /* timer id */
2204 @END
2205
2206
2207 /* Kill a window timer */
2208 @REQ(kill_win_timer)
2209     user_handle_t   win;       /* window handle */
2210     lparam_t        id;        /* timer id */
2211     unsigned int    msg;       /* message to post */
2212 @END
2213
2214
2215 /* check if the thread owning the window is hung */
2216 @REQ(is_window_hung)
2217     user_handle_t   win;       /* window handle */
2218 @REPLY
2219     int is_hung;
2220 @END
2221
2222
2223 /* Retrieve info about a serial port */
2224 @REQ(get_serial_info)
2225     obj_handle_t handle;       /* handle to comm port */
2226     int          flags;
2227 @REPLY
2228     unsigned int eventmask;
2229     unsigned int cookie;
2230     unsigned int pending_write;
2231 @END
2232
2233
2234 /* Set info about a serial port */
2235 @REQ(set_serial_info)
2236     obj_handle_t handle;       /* handle to comm port */
2237     int          flags;        /* bitmask to set values (see below) */
2238 @END
2239 #define SERIALINFO_PENDING_WRITE 0x04
2240 #define SERIALINFO_PENDING_WAIT  0x08
2241
2242 /* Cancel all sync io on a thread */
2243 @REQ(cancel_sync)
2244     obj_handle_t handle;        /* thread handle on which to cancel io */
2245     client_ptr_t iosb;          /* I/O status block (NULL=all) */
2246 @END
2247
2248 /* Create an async I/O */
2249 @REQ(register_async)
2250     int          type;          /* type of queue to look after */
2251     async_data_t async;         /* async I/O parameters */
2252     int          count;         /* count - usually # of bytes to be read/written */
2253 @END
2254 #define ASYNC_TYPE_READ  0x01
2255 #define ASYNC_TYPE_WRITE 0x02
2256 #define ASYNC_TYPE_WAIT  0x03
2257
2258
2259 /* Cancel all async op on a fd */
2260 @REQ(cancel_async)
2261     obj_handle_t handle;        /* handle to comm port, socket or file */
2262     client_ptr_t iosb;          /* I/O status block (NULL=all) */
2263     int          only_thread;   /* cancel matching this thread */
2264 @END
2265
2266
2267 /* Retrieve results of an async */
2268 @REQ(get_async_result)
2269     client_ptr_t   user_arg;      /* user arg used to identify async */
2270 @REPLY
2271     VARARG(out_data,bytes);       /* iosb output data */
2272 @END
2273
2274
2275 /* Notify direct completion of async and close the wait handle if not blocking */
2276 @REQ(set_async_direct_result)
2277     obj_handle_t   handle;        /* wait handle */
2278     apc_param_t    information;   /* IO_STATUS_BLOCK Information */
2279     unsigned int   status;        /* completion status */
2280     int            mark_pending;  /* set async to pending before completion? */
2281 @REPLY
2282     obj_handle_t   handle;        /* wait handle, or NULL if closed */
2283 @END
2284
2285
2286 /* Perform a read on a file object */
2287 @REQ(read)
2288     async_data_t   async;         /* async I/O parameters */
2289     file_pos_t     pos;           /* read position */
2290 @REPLY
2291     obj_handle_t   wait;          /* handle to wait on for blocking read */
2292     unsigned int   options;       /* device open options */
2293     VARARG(data,bytes);           /* read data */
2294 @END
2295
2296
2297 /* Perform a write on a file object */
2298 @REQ(write)
2299     async_data_t   async;         /* async I/O parameters */
2300     file_pos_t     pos;           /* write position */
2301     VARARG(data,bytes);           /* write data */
2302 @REPLY
2303     obj_handle_t   wait;          /* handle to wait on for blocking write */
2304     unsigned int   options;       /* device open options */
2305     data_size_t    size;          /* size written */
2306 @END
2307
2308
2309 /* Perform an ioctl on a file */
2310 @REQ(ioctl)
2311     ioctl_code_t   code;          /* ioctl code */
2312     async_data_t   async;         /* async I/O parameters */
2313     VARARG(in_data,bytes);        /* ioctl input data */
2314 @REPLY
2315     obj_handle_t   wait;          /* handle to wait on for blocking ioctl */
2316     unsigned int   options;       /* device open options */
2317     VARARG(out_data,bytes);       /* ioctl output data */
2318 @END
2319
2320
2321 /* Store results of an async irp */
2322 @REQ(set_irp_result)
2323     obj_handle_t handle;          /* handle to the irp */
2324     unsigned int status;          /* status of the irp */
2325     data_size_t  size;            /* result size (input or output depending on the operation) */
2326     VARARG(data,bytes);           /* output data of the irp */
2327 @END
2328
2329
2330 /* Create a named pipe */
2331 @REQ(create_named_pipe)
2332     unsigned int   access;
2333     unsigned int   options;
2334     unsigned int   sharing;
2335     unsigned int   disposition;
2336     unsigned int   maxinstances;
2337     unsigned int   outsize;
2338     unsigned int   insize;
2339     timeout_t      timeout;
2340     unsigned int   flags;
2341     VARARG(objattr,object_attributes); /* object attributes */
2342 @REPLY
2343     obj_handle_t   handle;       /* handle to the pipe */
2344     int            created;
2345 @END
2346
2347 /* flags in create_named_pipe and get_named_pipe_info */
2348 #define NAMED_PIPE_MESSAGE_STREAM_WRITE 0x0001
2349 #define NAMED_PIPE_MESSAGE_STREAM_READ  0x0002
2350 #define NAMED_PIPE_NONBLOCKING_MODE     0x0004
2351 #define NAMED_PIPE_SERVER_END           0x8000
2352
2353 /* Set named pipe information by handle */
2354 @REQ(set_named_pipe_info)
2355     obj_handle_t   handle;
2356     unsigned int   flags;
2357 @END
2358
2359 /* Create a window */
2360 @REQ(create_window)
2361     user_handle_t  parent;      /* parent window */
2362     user_handle_t  owner;       /* owner window */
2363     atom_t         atom;        /* class atom */
2364     mod_handle_t   instance;    /* module instance */
2365     int            dpi;         /* system DPI */
2366     int            awareness;   /* thread DPI awareness */
2367     unsigned int   style;       /* window style */
2368     unsigned int   ex_style;    /* window extended style */
2369     VARARG(class,unicode_str);  /* class name */
2370 @REPLY
2371     user_handle_t  handle;      /* created window */
2372     user_handle_t  parent;      /* full handle of parent */
2373     user_handle_t  owner;       /* full handle of owner */
2374     int            extra;       /* number of extra bytes */
2375     client_ptr_t   class_ptr;   /* pointer to class in client address space */
2376     int            dpi;         /* window DPI if not per-monitor aware */
2377     int            awareness;   /* window DPI awareness */
2378 @END
2379
2380
2381 /* Destroy a window */
2382 @REQ(destroy_window)
2383     user_handle_t  handle;      /* handle to the window */
2384 @END
2385
2386
2387 /* Retrieve the desktop window for the current thread */
2388 @REQ(get_desktop_window)
2389     int            force;       /* force creation if it doesn't exist */
2390 @REPLY
2391     user_handle_t  top_window;  /* handle to the desktop window */
2392     user_handle_t  msg_window;  /* handle to the top-level HWND_MESSAGE parent */
2393 @END
2394
2395
2396 /* Set a window owner */
2397 @REQ(set_window_owner)
2398     user_handle_t  handle;      /* handle to the window */
2399     user_handle_t  owner;       /* new owner */
2400 @REPLY
2401     user_handle_t  full_owner;  /* full handle of new owner */
2402     user_handle_t  prev_owner;  /* full handle of previous owner */
2403 @END
2404
2405
2406 /* Get information from a window handle */
2407 @REQ(get_window_info)
2408     user_handle_t  handle;      /* handle to the window */
2409 @REPLY
2410     user_handle_t  full_handle; /* full 32-bit handle */
2411     user_handle_t  last_active; /* last active popup */
2412     process_id_t   pid;         /* process owning the window */
2413     thread_id_t    tid;         /* thread owning the window */
2414     atom_t         atom;        /* class atom */
2415     int            is_unicode;  /* ANSI or unicode */
2416     int            dpi;         /* window DPI */
2417     int            awareness;   /* DPI awareness */
2418 @END
2419
2420
2421 /* Set some information in a window */
2422 @REQ(set_window_info)
2423     unsigned short flags;         /* flags for fields to set (see below) */
2424     short int      is_unicode;    /* ANSI or unicode */
2425     user_handle_t  handle;        /* handle to the window */
2426     unsigned int   style;         /* window style */
2427     unsigned int   ex_style;      /* window extended style */
2428     data_size_t    extra_size;    /* size to set in extra bytes */
2429     mod_handle_t   instance;      /* creator instance */
2430     lparam_t       user_data;     /* user-specific data */
2431     lparam_t       extra_value;   /* value to set in extra bytes or window id */
2432     int            extra_offset;  /* offset to set in extra bytes */
2433 @REPLY
2434     unsigned int   old_style;     /* old window style */
2435     unsigned int   old_ex_style;  /* old window extended style */
2436     mod_handle_t   old_instance;  /* old creator instance */
2437     lparam_t       old_user_data; /* old user-specific data */
2438     lparam_t       old_extra_value; /* old value in extra bytes */
2439     lparam_t       old_id;        /* old window id */
2440 @END
2441 #define SET_WIN_STYLE     0x01
2442 #define SET_WIN_EXSTYLE   0x02
2443 #define SET_WIN_ID        0x04
2444 #define SET_WIN_INSTANCE  0x08
2445 #define SET_WIN_USERDATA  0x10
2446 #define SET_WIN_EXTRA     0x20
2447 #define SET_WIN_UNICODE   0x40
2448
2449
2450 /* Set the parent of a window */
2451 @REQ(set_parent)
2452     user_handle_t  handle;      /* handle to the window */
2453     user_handle_t  parent;      /* handle to the parent */
2454 @REPLY
2455     user_handle_t  old_parent;  /* old parent window */
2456     user_handle_t  full_parent; /* full handle of new parent */
2457     int            dpi;         /* new window DPI if not per-monitor aware */
2458     int            awareness;   /* new DPI awareness */
2459 @END
2460
2461
2462 /* Get a list of the window parents, up to the root of the tree */
2463 @REQ(get_window_parents)
2464     user_handle_t  handle;        /* handle to the window */
2465 @REPLY
2466     int            count;         /* total count of parents */
2467     VARARG(parents,user_handles); /* parent handles */
2468 @END
2469
2470
2471 /* Get a list of the window children */
2472 @REQ(get_window_children)
2473     obj_handle_t   desktop;       /* handle to desktop */
2474     user_handle_t  parent;        /* parent window */
2475     atom_t         atom;          /* class atom for the listed children */
2476     thread_id_t    tid;           /* thread owning the listed children */
2477     VARARG(class,unicode_str);    /* class name */
2478 @REPLY
2479     int            count;         /* total count of children */
2480     VARARG(children,user_handles); /* children handles */
2481 @END
2482
2483
2484 /* Get a list of the window children that contain a given point */
2485 @REQ(get_window_children_from_point)
2486     user_handle_t  parent;        /* parent window */
2487     int            x;             /* point in parent coordinates */
2488     int            y;
2489     int            dpi;           /* dpi for the point coordinates */
2490 @REPLY
2491     int            count;         /* total count of children */
2492     VARARG(children,user_handles); /* children handles */
2493 @END
2494
2495
2496 /* Get window tree information from a window handle */
2497 @REQ(get_window_tree)
2498     user_handle_t  handle;        /* handle to the window */
2499 @REPLY
2500     user_handle_t  parent;        /* parent window */
2501     user_handle_t  owner;         /* owner window */
2502     user_handle_t  next_sibling;  /* next sibling in Z-order */
2503     user_handle_t  prev_sibling;  /* prev sibling in Z-order */
2504     user_handle_t  first_sibling; /* first sibling in Z-order */
2505     user_handle_t  last_sibling;  /* last sibling in Z-order */
2506     user_handle_t  first_child;   /* first child */
2507     user_handle_t  last_child;    /* last child */
2508 @END
2509
2510 /* Set the position and Z order of a window */
2511 @REQ(set_window_pos)
2512     unsigned short swp_flags;     /* SWP_* flags */
2513     unsigned short paint_flags;   /* paint flags (see below) */
2514     user_handle_t  handle;        /* handle to the window */
2515     user_handle_t  previous;      /* previous window in Z order */
2516     rectangle_t    window;        /* window rectangle (in parent coords) */
2517     rectangle_t    client;        /* client rectangle (in parent coords) */
2518     VARARG(valid,rectangles);     /* valid rectangles from WM_NCCALCSIZE (in parent coords) */
2519 @REPLY
2520     unsigned int   new_style;     /* new window style */
2521     unsigned int   new_ex_style;  /* new window extended style */
2522     user_handle_t  surface_win;   /* parent window that holds the surface */
2523     int            needs_update;  /* whether the surface region needs an update */
2524 @END
2525 #define SET_WINPOS_PAINT_SURFACE 0x01  /* window has a paintable surface */
2526 #define SET_WINPOS_PIXEL_FORMAT  0x02  /* window has a custom pixel format */
2527
2528 /* Get the window and client rectangles of a window */
2529 @REQ(get_window_rectangles)
2530     user_handle_t  handle;        /* handle to the window */
2531     int            relative;      /* coords relative to (see below) */
2532     int            dpi;           /* DPI to map to, or zero for per-monitor DPI */
2533 @REPLY
2534     rectangle_t    window;        /* window rectangle */
2535     rectangle_t    client;        /* client rectangle */
2536 @END
2537 enum coords_relative
2538 {
2539     COORDS_CLIENT,   /* relative to client area */
2540     COORDS_WINDOW,   /* relative to whole window area */
2541     COORDS_PARENT,   /* relative to parent's client area */
2542     COORDS_SCREEN    /* relative to screen origin */
2543 };
2544
2545
2546 /* Get the window text */
2547 @REQ(get_window_text)
2548     user_handle_t  handle;        /* handle to the window */
2549 @REPLY
2550     data_size_t    length;        /* total length in WCHARs */
2551     VARARG(text,unicode_str);     /* window text */
2552 @END
2553
2554
2555 /* Set the window text */
2556 @REQ(set_window_text)
2557     user_handle_t  handle;        /* handle to the window */
2558     VARARG(text,unicode_str);     /* window text */
2559 @END
2560
2561
2562 /* Get the coordinates offset between two windows */
2563 @REQ(get_windows_offset)
2564     user_handle_t  from;          /* handle to the first window */
2565     user_handle_t  to;            /* handle to the second window */
2566     int            dpi;           /* DPI to map to, or zero for per-monitor DPI */
2567 @REPLY
2568     int            x;             /* x coordinate offset */
2569     int            y;             /* y coordinate offset */
2570     int            mirror;        /* whether to mirror the x coordinate */
2571 @END
2572
2573
2574 /* Get the visible region of a window */
2575 @REQ(get_visible_region)
2576     user_handle_t  window;        /* handle to the window */
2577     unsigned int   flags;         /* DCX flags */
2578 @REPLY
2579     user_handle_t  top_win;       /* top window to clip against */
2580     rectangle_t    top_rect;      /* top window visible rect with screen coords */
2581     rectangle_t    win_rect;      /* window rect in screen coords */
2582     unsigned int   paint_flags;   /* paint flags (from SET_WINPOS_* flags) */
2583     data_size_t    total_size;    /* total size of the resulting region */
2584     VARARG(region,rectangles);    /* list of rectangles for the region (in screen coords) */
2585 @END
2586
2587
2588 /* Get the visible surface region of a window */
2589 @REQ(get_surface_region)
2590     user_handle_t  window;        /* handle to the window */
2591 @REPLY
2592     rectangle_t    visible_rect;  /* window visible rect in screen coords */
2593     data_size_t    total_size;    /* total size of the resulting region */
2594     VARARG(region,rectangles);    /* list of rectangles for the region (in screen coords) */
2595 @END
2596
2597
2598 /* Get the window region */
2599 @REQ(get_window_region)
2600     user_handle_t  window;        /* handle to the window */
2601 @REPLY
2602     data_size_t    total_size;    /* total size of the resulting region */
2603     VARARG(region,rectangles);    /* list of rectangles for the region (in window coords) */
2604 @END
2605
2606
2607 /* Set the window region */
2608 @REQ(set_window_region)
2609     user_handle_t  window;        /* handle to the window */
2610     int            redraw;        /* redraw the window? */
2611     VARARG(region,rectangles);    /* list of rectangles for the region (in window coords) */
2612 @END
2613
2614
2615 /* Get the window update region */
2616 @REQ(get_update_region)
2617     user_handle_t  window;        /* handle to the window */
2618     user_handle_t  from_child;    /* child to start searching from */
2619     unsigned int   flags;         /* update flags (see below) */
2620 @REPLY
2621     user_handle_t  child;         /* child to repaint (or window itself) */
2622     unsigned int   flags;         /* resulting update flags (see below) */
2623     data_size_t    total_size;    /* total size of the resulting region */
2624     VARARG(region,rectangles);    /* list of rectangles for the region (in screen coords) */
2625 @END
2626 #define UPDATE_NONCLIENT       0x001  /* get region for repainting non-client area */
2627 #define UPDATE_ERASE           0x002  /* get region for erasing client area */
2628 #define UPDATE_PAINT           0x004  /* get region for painting client area */
2629 #define UPDATE_INTERNALPAINT   0x008  /* get region if internal paint is pending */
2630 #define UPDATE_ALLCHILDREN     0x010  /* force repaint of all children */
2631 #define UPDATE_NOCHILDREN      0x020  /* don't try to repaint any children */
2632 #define UPDATE_NOREGION        0x040  /* don't return a region, only the flags */
2633 #define UPDATE_DELAYED_ERASE   0x080  /* still needs erase after BeginPaint */
2634 #define UPDATE_CLIPCHILDREN    0x100  /* remove clipped children from the update region */
2635
2636
2637 /* Update the z order of a window so that a given rectangle is fully visible */
2638 @REQ(update_window_zorder)
2639     user_handle_t  window;        /* handle to the window */
2640     rectangle_t    rect;          /* rectangle that must be visible (in client coords) */
2641 @END
2642
2643
2644 /* Mark parts of a window as needing a redraw */
2645 @REQ(redraw_window)
2646     user_handle_t  window;        /* handle to the window */
2647     unsigned int   flags;         /* RDW_* flags */
2648     VARARG(region,rectangles);    /* list of rectangles for the region (in window coords) */
2649 @END
2650
2651
2652 /* Set a window property */
2653 @REQ(set_window_property)
2654     user_handle_t  window;        /* handle to the window */
2655     lparam_t       data;          /* data to store */
2656     atom_t         atom;          /* property atom (if no name specified) */
2657     VARARG(name,unicode_str);     /* property name */
2658 @END
2659
2660
2661 /* Remove a window property */
2662 @REQ(remove_window_property)
2663     user_handle_t  window;        /* handle to the window */
2664     atom_t         atom;          /* property atom (if no name specified) */
2665     VARARG(name,unicode_str);     /* property name */
2666 @REPLY
2667     lparam_t       data;          /* data stored in property */
2668 @END
2669
2670
2671 /* Get a window property */
2672 @REQ(get_window_property)
2673     user_handle_t  window;        /* handle to the window */
2674     atom_t         atom;          /* property atom (if no name specified) */
2675     VARARG(name,unicode_str);     /* property name */
2676 @REPLY
2677     lparam_t       data;          /* data stored in property */
2678 @END
2679
2680
2681 /* Get the list of properties of a window */
2682 @REQ(get_window_properties)
2683     user_handle_t  window;        /* handle to the window */
2684 @REPLY
2685     int            total;         /* total number of properties */
2686     VARARG(props,properties);     /* list of properties */
2687 @END
2688
2689
2690 /* Create a window station */
2691 @REQ(create_winstation)
2692     unsigned int flags;           /* window station flags */
2693     unsigned int access;          /* wanted access rights */
2694     unsigned int attributes;      /* object attributes */
2695     obj_handle_t rootdir;         /* root directory */
2696     VARARG(name,unicode_str);     /* object name */
2697 @REPLY
2698     obj_handle_t handle;          /* handle to the window station */
2699 @END
2700
2701
2702 /* Open a handle to a window station */
2703 @REQ(open_winstation)
2704     unsigned int access;          /* wanted access rights */
2705     unsigned int attributes;      /* object attributes */
2706     obj_handle_t rootdir;         /* root directory */
2707     VARARG(name,unicode_str);     /* object name */
2708 @REPLY
2709     obj_handle_t handle;          /* handle to the window station */
2710 @END
2711
2712
2713 /* Close a window station */
2714 @REQ(close_winstation)
2715     obj_handle_t handle;          /* handle to the window station */
2716 @END
2717
2718
2719 /* Get the process current window station */
2720 @REQ(get_process_winstation)
2721 @REPLY
2722     obj_handle_t handle;          /* handle to the window station */
2723 @END
2724
2725
2726 /* Set the process current window station */
2727 @REQ(set_process_winstation)
2728     obj_handle_t handle;          /* handle to the window station */
2729 @END
2730
2731
2732 /* Enumerate window stations */
2733 @REQ(enum_winstation)
2734     unsigned int index;           /* current index */
2735 @REPLY
2736     unsigned int next;            /* next index */
2737     VARARG(name,unicode_str);     /* window station name */
2738 @END
2739
2740
2741 /* Create a desktop */
2742 @REQ(create_desktop)
2743     unsigned int flags;           /* desktop flags */
2744     unsigned int access;          /* wanted access rights */
2745     unsigned int attributes;      /* object attributes */
2746     VARARG(name,unicode_str);     /* object name */
2747 @REPLY
2748     obj_handle_t handle;          /* handle to the desktop */
2749 @END
2750
2751
2752 /* Open a handle to a desktop */
2753 @REQ(open_desktop)
2754     obj_handle_t winsta;          /* window station to open (null allowed) */
2755     unsigned int flags;           /* desktop flags */
2756     unsigned int access;          /* wanted access rights */
2757     unsigned int attributes;      /* object attributes */
2758     VARARG(name,unicode_str);     /* object name */
2759 @REPLY
2760     obj_handle_t handle;          /* handle to the desktop */
2761 @END
2762
2763
2764 /* Open a handle to current input desktop */
2765 @REQ(open_input_desktop)
2766     unsigned int flags;           /* desktop flags */
2767     unsigned int access;          /* wanted access rights */
2768     unsigned int attributes;      /* object attributes */
2769 @REPLY
2770     obj_handle_t handle;          /* handle to the desktop */
2771 @END
2772
2773
2774 /* Close a desktop */
2775 @REQ(close_desktop)
2776     obj_handle_t handle;          /* handle to the desktop */
2777 @END
2778
2779
2780 /* Get the thread current desktop */
2781 @REQ(get_thread_desktop)
2782     thread_id_t  tid;             /* thread id */
2783 @REPLY
2784     obj_handle_t handle;          /* handle to the desktop */
2785 @END
2786
2787
2788 /* Set the thread current desktop */
2789 @REQ(set_thread_desktop)
2790     obj_handle_t handle;          /* handle to the desktop */
2791 @END
2792
2793
2794 /* Enumerate desktops */
2795 @REQ(enum_desktop)
2796     obj_handle_t winstation;      /* handle to the window station */
2797     unsigned int index;           /* current index */
2798 @REPLY
2799     unsigned int next;            /* next index */
2800     VARARG(name,unicode_str);     /* window station name */
2801 @END
2802
2803
2804 /* Get/set information about a user object (window station or desktop) */
2805 @REQ(set_user_object_info)
2806     obj_handle_t handle;          /* handle to the object */
2807     unsigned int flags;           /* information to set/get */
2808     unsigned int obj_flags;       /* new object flags */
2809 @REPLY
2810     int          is_desktop;      /* is object a desktop? */
2811     unsigned int old_obj_flags;   /* old object flags */
2812     VARARG(name,unicode_str);     /* object name */
2813 @END
2814 #define SET_USER_OBJECT_SET_FLAGS       1
2815 #define SET_USER_OBJECT_GET_FULL_NAME   2
2816
2817
2818 /* Register a hotkey */
2819 @REQ(register_hotkey)
2820     user_handle_t  window;        /* handle to the window */
2821     int            id;            /* hotkey identifier */
2822     unsigned int   flags;         /* modifier keys */
2823     unsigned int   vkey;          /* virtual key code */
2824 @REPLY
2825     int            replaced;      /* did we replace an existing hotkey? */
2826     unsigned int   flags;         /* flags of replaced hotkey */
2827     unsigned int   vkey;          /* virtual key code of replaced hotkey */
2828 @END
2829
2830
2831 /* Unregister a hotkey */
2832 @REQ(unregister_hotkey)
2833     user_handle_t  window;        /* handle to the window */
2834     int            id;            /* hotkey identifier */
2835 @REPLY
2836     unsigned int   flags;         /* flags of removed hotkey */
2837     unsigned int   vkey;          /* virtual key code of removed hotkey */
2838 @END
2839
2840
2841 /* Attach (or detach) thread inputs */
2842 @REQ(attach_thread_input)
2843     thread_id_t    tid_from;       /* thread to be attached */
2844     thread_id_t    tid_to;         /* thread to which tid_from should be attached */
2845     int            attach;         /* is it an attach? */
2846 @END
2847
2848
2849 /* Get input data for a given thread */
2850 @REQ(get_thread_input)
2851     thread_id_t    tid;           /* id of thread */
2852 @REPLY
2853     user_handle_t  focus;         /* handle to the focus window */
2854     user_handle_t  capture;       /* handle to the capture window */
2855     user_handle_t  active;        /* handle to the active window */
2856     user_handle_t  foreground;    /* handle to the global foreground window */
2857     user_handle_t  menu_owner;    /* handle to the menu owner */
2858     user_handle_t  move_size;     /* handle to the moving/resizing window */
2859     user_handle_t  caret;         /* handle to the caret window */
2860     user_handle_t  cursor;        /* handle to the cursor */
2861     int            show_count;    /* cursor show count */
2862     rectangle_t    rect;          /* caret rectangle */
2863 @END
2864
2865
2866 /* Get the time of the last input event */
2867 @REQ(get_last_input_time)
2868 @REPLY
2869     unsigned int time;
2870 @END
2871
2872
2873 /* Retrieve queue keyboard state for current thread or global async state */
2874 @REQ(get_key_state)
2875     int            async;         /* whether to query the async state */
2876     int            key;           /* optional key code or -1 */
2877 @REPLY
2878     unsigned char  state;         /* state of specified key */
2879     VARARG(keystate,bytes);       /* state array for all the keys */
2880 @END
2881
2882 /* Set queue keyboard state for current thread */
2883 @REQ(set_key_state)
2884     int            async;         /* whether to change the async state too */
2885     VARARG(keystate,bytes);       /* state array for all the keys */
2886 @END
2887
2888 /* Set the system foreground window */
2889 @REQ(set_foreground_window)
2890     user_handle_t  handle;        /* handle to the foreground window */
2891 @REPLY
2892     user_handle_t  previous;      /* handle to the previous foreground window */
2893     int            send_msg_old;  /* whether we have to send a msg to the old window */
2894     int            send_msg_new;  /* whether we have to send a msg to the new window */
2895 @END
2896
2897 /* Set the current thread focus window */
2898 @REQ(set_focus_window)
2899     user_handle_t  handle;        /* handle to the focus window */
2900 @REPLY
2901     user_handle_t  previous;      /* handle to the previous focus window */
2902 @END
2903
2904 /* Set the current thread active window */
2905 @REQ(set_active_window)
2906     user_handle_t  handle;        /* handle to the active window */
2907 @REPLY
2908     user_handle_t  previous;      /* handle to the previous active window */
2909 @END
2910
2911 /* Set the current thread capture window */
2912 @REQ(set_capture_window)
2913     user_handle_t  handle;        /* handle to the capture window */
2914     unsigned int   flags;         /* capture flags (see below) */
2915 @REPLY
2916     user_handle_t  previous;      /* handle to the previous capture window */
2917     user_handle_t  full_handle;   /* full 32-bit handle of new capture window */
2918 @END
2919 #define CAPTURE_MENU     0x01  /* capture is for a menu */
2920 #define CAPTURE_MOVESIZE 0x02  /* capture is for moving/resizing */
2921
2922
2923 /* Set the current thread caret window */
2924 @REQ(set_caret_window)
2925     user_handle_t  handle;        /* handle to the caret window */
2926     int            width;         /* caret width */
2927     int            height;        /* caret height */
2928 @REPLY
2929     user_handle_t  previous;      /* handle to the previous caret window */
2930     rectangle_t    old_rect;      /* previous caret rectangle */
2931     int            old_hide;      /* previous hide count */
2932     int            old_state;     /* previous caret state (1=on, 0=off) */
2933 @END
2934
2935
2936 /* Set the current thread caret information */
2937 @REQ(set_caret_info)
2938     unsigned int   flags;         /* caret flags (see below) */
2939     user_handle_t  handle;        /* handle to the caret window */
2940     int            x;             /* caret x position */
2941     int            y;             /* caret y position */
2942     int            hide;          /* increment for hide count (can be negative to show it) */
2943     int            state;         /* caret state (see below) */
2944 @REPLY
2945     user_handle_t  full_handle;   /* handle to the current caret window */
2946     rectangle_t    old_rect;      /* previous caret rectangle */
2947     int            old_hide;      /* previous hide count */
2948     int            old_state;     /* previous caret state (1=on, 0=off) */
2949 @END
2950 #define SET_CARET_POS        0x01  /* set the caret position from x,y */
2951 #define SET_CARET_HIDE       0x02  /* increment the caret hide count */
2952 #define SET_CARET_STATE      0x04  /* set the caret on/off state */
2953 enum caret_state
2954 {
2955     CARET_STATE_OFF,        /* off */
2956     CARET_STATE_ON,         /* on */
2957     CARET_STATE_TOGGLE,     /* toggle current state */
2958     CARET_STATE_ON_IF_MOVED /* on if the position differs, unchanged otherwise */
2959 };
2960
2961
2962 /* Set a window hook */
2963 @REQ(set_hook)
2964     int            id;             /* id of the hook */
2965     process_id_t   pid;            /* id of process to set the hook into */
2966     thread_id_t    tid;            /* id of thread to set the hook into */
2967     int            event_min;
2968     int            event_max;
2969     client_ptr_t   proc;           /* hook procedure */
2970     int            flags;
2971     int            unicode;        /* is it a unicode hook? */
2972     VARARG(module,unicode_str);    /* module name */
2973 @REPLY
2974     user_handle_t  handle;         /* handle to the hook */
2975     unsigned int   active_hooks;   /* active hooks bitmap */
2976 @END
2977
2978
2979 /* Remove a window hook */
2980 @REQ(remove_hook)
2981     user_handle_t  handle;         /* handle to the hook */
2982     client_ptr_t   proc;           /* hook procedure if handle is 0 */
2983     int            id;             /* id of the hook if handle is 0 */
2984 @REPLY
2985     unsigned int   active_hooks;   /* active hooks bitmap */
2986 @END
2987
2988
2989 /* Start calling a hook chain */
2990 @REQ(start_hook_chain)
2991     int            id;             /* id of the hook */
2992     int            event;          /* signalled event */
2993     user_handle_t  window;         /* handle to the event window */
2994     int            object_id;      /* object id for out of context winevent */
2995     int            child_id;       /* child id for out of context winevent */
2996 @REPLY
2997     user_handle_t  handle;         /* handle to the next hook */
2998     process_id_t   pid;            /* process id for low-level keyboard/mouse hooks */
2999     thread_id_t    tid;            /* thread id for low-level keyboard/mouse hooks */
3000     int            unicode;        /* is it a unicode hook? */
3001     client_ptr_t   proc;           /* hook procedure */
3002     unsigned int   active_hooks;   /* active hooks bitmap */
3003     VARARG(module,unicode_str);    /* module name */
3004 @END
3005
3006
3007 /* Finished calling a hook chain */
3008 @REQ(finish_hook_chain)
3009     int            id;             /* id of the hook */
3010 @END
3011
3012
3013 /* Get the hook information */
3014 @REQ(get_hook_info)
3015     user_handle_t  handle;         /* handle to the current hook */
3016     int            get_next;       /* do we want info about current or next hook? */
3017     int            event;          /* signalled event */
3018     user_handle_t  window;         /* handle to the event window */
3019     int            object_id;      /* object id for out of context winevent */
3020     int            child_id;       /* child id for out of context winevent */
3021 @REPLY
3022     user_handle_t  handle;         /* handle to the hook */
3023     int            id;             /* id of the hook */
3024     process_id_t   pid;            /* process id for low-level keyboard/mouse hooks */
3025     thread_id_t    tid;            /* thread id for low-level keyboard/mouse hooks */
3026     client_ptr_t   proc;           /* hook procedure */
3027     int            unicode;        /* is it a unicode hook? */
3028     VARARG(module,unicode_str);    /* module name */
3029 @END
3030
3031
3032 /* Create a window class */
3033 @REQ(create_class)
3034     int            local;          /* is it a local class? */
3035     atom_t         atom;           /* class atom */
3036     unsigned int   style;          /* class style */
3037     mod_handle_t   instance;       /* module instance */
3038     int            extra;          /* number of extra class bytes */
3039     int            win_extra;      /* number of window extra bytes */
3040     client_ptr_t   client_ptr;     /* pointer to class in client address space */
3041     data_size_t    name_offset;    /* base class name offset for specified atom */
3042     VARARG(name,unicode_str);      /* class name */
3043 @REPLY
3044     atom_t         atom;           /* resulting class atom */
3045 @END
3046
3047
3048 /* Destroy a window class */
3049 @REQ(destroy_class)
3050     atom_t         atom;           /* class atom */
3051     mod_handle_t   instance;       /* module instance */
3052     VARARG(name,unicode_str);      /* class name */
3053 @REPLY
3054     client_ptr_t   client_ptr;     /* pointer to class in client address space */
3055 @END
3056
3057
3058 /* Set some information in a class */
3059 @REQ(set_class_info)
3060     user_handle_t  window;         /* handle to the window */
3061     unsigned int   flags;          /* flags for info to set (see below) */
3062     atom_t         atom;           /* class atom */
3063     unsigned int   style;          /* class style */
3064     int            win_extra;      /* number of window extra bytes */
3065     mod_handle_t   instance;       /* module instance */
3066     int            extra_offset;   /* offset to set in extra bytes */
3067     data_size_t    extra_size;     /* size to set in extra bytes */
3068     lparam_t       extra_value;    /* value to set in extra bytes */
3069 @REPLY
3070     atom_t         old_atom;       /* previous class atom */
3071     atom_t         base_atom;      /* base class atom */
3072     mod_handle_t   old_instance;   /* previous module instance */
3073     lparam_t       old_extra_value; /* old value in extra bytes */
3074     unsigned int   old_style;      /* previous class style */
3075     int            old_extra;      /* previous number of class extra bytes */
3076     int            old_win_extra;  /* previous number of window extra bytes */
3077 @END
3078 #define SET_CLASS_ATOM      0x0001
3079 #define SET_CLASS_STYLE     0x0002
3080 #define SET_CLASS_WINEXTRA  0x0004
3081 #define SET_CLASS_INSTANCE  0x0008
3082 #define SET_CLASS_EXTRA     0x0010
3083
3084
3085 /* Open the clipboard */
3086 @REQ(open_clipboard)
3087     user_handle_t  window;         /* clipboard window */
3088 @REPLY
3089     user_handle_t  owner;          /* current clipboard owner */
3090 @END
3091
3092
3093 /* Close the clipboard */
3094 @REQ(close_clipboard)
3095 @REPLY
3096     user_handle_t  viewer;         /* first clipboard viewer */
3097     user_handle_t  owner;          /* current clipboard owner */
3098 @END
3099
3100
3101 /* Empty the clipboard and grab ownership */
3102 @REQ(empty_clipboard)
3103 @END
3104
3105
3106 /* Add a data format to the clipboard */
3107 @REQ(set_clipboard_data)
3108     unsigned int   format;         /* clipboard format of the data */
3109     unsigned int   lcid;           /* locale id to use for synthesizing text formats */
3110     VARARG(data,bytes);            /* data contents */
3111 @REPLY
3112     unsigned int   seqno;          /* sequence number for the set data */
3113 @END
3114
3115
3116 /* Fetch a data format from the clipboard */
3117 @REQ(get_clipboard_data)
3118     unsigned int   format;         /* clipboard format of the data */
3119     int            render;         /* will we try to render it if missing? */
3120     int            cached;         /* do we already have it in the client-side cache? */
3121     unsigned int   seqno;          /* sequence number for the data in the cache */
3122 @REPLY
3123     unsigned int   from;           /* for synthesized data, format to generate it from */
3124     user_handle_t  owner;          /* clipboard owner for delayed-rendered formats */
3125     unsigned int   seqno;          /* sequence number for the originally set data */
3126     data_size_t    total;          /* total data size */
3127     VARARG(data,bytes);            /* data contents */
3128 @END
3129
3130
3131 /* Retrieve a list of available formats */
3132 @REQ(get_clipboard_formats)
3133     unsigned int   format;         /* specific format to query, return all if 0 */
3134 @REPLY
3135     unsigned int   count;          /* count of available formats */
3136     VARARG(formats,uints);         /* array of available formats */
3137 @END
3138
3139
3140 /* Retrieve the next available format */
3141 @REQ(enum_clipboard_formats)
3142     unsigned int   previous;       /* previous format, or first if 0 */
3143 @REPLY
3144     unsigned int   format;         /* next format */
3145 @END
3146
3147
3148 /* Release ownership of the clipboard */
3149 @REQ(release_clipboard)
3150     user_handle_t  owner;          /* clipboard owner to release */
3151 @REPLY
3152     user_handle_t  viewer;         /* first clipboard viewer */
3153     user_handle_t  owner;          /* current clipboard owner */
3154 @END
3155
3156
3157 /* Get clipboard information */
3158 @REQ(get_clipboard_info)
3159 @REPLY
3160     user_handle_t  window;         /* clipboard window */
3161     user_handle_t  owner;          /* clipboard owner */
3162     user_handle_t  viewer;         /* clipboard viewer */
3163     unsigned int   seqno;          /* current sequence number */
3164 @END
3165
3166
3167 /* Set the clipboard viewer window */
3168 @REQ(set_clipboard_viewer)
3169     user_handle_t  viewer;         /* clipboard viewer */
3170     user_handle_t  previous;       /* if non-zero, check that this was the previous viewer */
3171 @REPLY
3172     user_handle_t  old_viewer;     /* previous clipboard viewer */
3173     user_handle_t  owner;          /* clipboard owner */
3174 @END
3175
3176
3177 /* Add a clipboard listener window */
3178 @REQ(add_clipboard_listener)
3179     user_handle_t  window;         /* clipboard listener window */
3180 @END
3181
3182
3183 /* Remove a clipboard listener window */
3184 @REQ(remove_clipboard_listener)
3185     user_handle_t  window;         /* clipboard listener window */
3186 @END
3187
3188
3189 /* Open a security token */
3190 @REQ(open_token)
3191     obj_handle_t   handle;    /* handle to the thread or process */
3192     unsigned int   access;    /* access rights to the new token */
3193     unsigned int   attributes;/* object attributes */
3194     unsigned int   flags;     /* flags (see below) */
3195 @REPLY
3196     obj_handle_t   token;    /* handle to the token */
3197 @END
3198 #define OPEN_TOKEN_THREAD   1
3199 #define OPEN_TOKEN_AS_SELF  2
3200
3201
3202 /* Set/get the global windows */
3203 @REQ(set_global_windows)
3204     unsigned int   flags;               /* flags for fields to set (see below) */
3205     user_handle_t  shell_window;        /* handle to the new shell window */
3206     user_handle_t  shell_listview;      /* handle to the new shell listview window */
3207     user_handle_t  progman_window;      /* handle to the new program manager window */
3208     user_handle_t  taskman_window;      /* handle to the new task manager window */
3209 @REPLY
3210     user_handle_t  old_shell_window;    /* handle to the shell window */
3211     user_handle_t  old_shell_listview;  /* handle to the shell listview window */
3212     user_handle_t  old_progman_window;  /* handle to the new program manager window */
3213     user_handle_t  old_taskman_window;  /* handle to the new task manager window */
3214 @END
3215 #define SET_GLOBAL_SHELL_WINDOWS   0x01  /* set both main shell and listview windows */
3216 #define SET_GLOBAL_PROGMAN_WINDOW  0x02
3217 #define SET_GLOBAL_TASKMAN_WINDOW  0x04
3218
3219 /* Adjust the privileges held by a token */
3220 @REQ(adjust_token_privileges)
3221     obj_handle_t  handle; /* handle to the token */
3222     int           disable_all; /* disable all privileges? */
3223     int           get_modified_state; /* get modified privileges? */
3224     VARARG(privileges,luid_attr); /* privileges to enable/disable/remove */
3225 @REPLY
3226     unsigned int  len; /* total length in bytes required to store token privileges */
3227     VARARG(privileges,luid_attr); /* modified privileges */
3228 @END
3229
3230 /* Retrieves the set of privileges held by or available to a token */
3231 @REQ(get_token_privileges)
3232     obj_handle_t  handle; /* handle to the token */
3233 @REPLY
3234     unsigned int  len; /* total length in bytes required to store token privileges */
3235     VARARG(privileges,luid_attr); /* privileges held by or available to a token */
3236 @END
3237
3238 /* Check the token has the required privileges */
3239 @REQ(check_token_privileges)
3240     obj_handle_t  handle; /* handle to the token */
3241     int           all_required; /* are all the privileges required for the check to succeed? */
3242     VARARG(privileges,luid_attr); /* privileges to check */
3243 @REPLY
3244     int           has_privileges; /* does the token have the required privileges? */
3245     VARARG(privileges,luid_attr); /* privileges held by or available to a token */
3246 @END
3247
3248 @REQ(duplicate_token)
3249     obj_handle_t  handle;        /* handle to the token to duplicate */
3250     unsigned int  access;        /* access rights to the new token */
3251     int           primary;       /* is the new token to be a primary one? */
3252     int           impersonation_level; /* impersonation level of the new token */
3253     VARARG(objattr,object_attributes); /* object attributes */
3254 @REPLY
3255     obj_handle_t  new_handle; /* duplicated handle */
3256 @END
3257
3258 @REQ(filter_token)
3259     obj_handle_t  handle;          /* handle to the token to duplicate */
3260     unsigned int  flags;           /* flags */
3261     data_size_t   privileges_size; /* size of privileges */
3262     VARARG(privileges,luid_attr,privileges_size); /* privileges to remove from new token */
3263     VARARG(disable_sids,sid);      /* array of groups to remove from new token */
3264 @REPLY
3265     obj_handle_t  new_handle;      /* filtered handle */
3266 @END
3267
3268 @REQ(access_check)
3269     obj_handle_t    handle; /* handle to the token */
3270     unsigned int    desired_access; /* desired access to the object */
3271     generic_map_t   mapping;        /* mapping to specific rights */
3272     VARARG(sd,security_descriptor); /* security descriptor to check */
3273 @REPLY
3274     unsigned int    access_granted; /* access rights actually granted */
3275     unsigned int    access_status; /* was access granted? */
3276     unsigned int    privileges_len; /* length needed to store privileges */
3277     VARARG(privileges,luid_attr); /* privileges used during access check */
3278 @END
3279
3280 @REQ(get_token_sid)
3281     obj_handle_t    handle;       /* handle to the token */
3282     unsigned int    which_sid;    /* which SID to retrieve from the token */
3283 @REPLY
3284     data_size_t     sid_len;      /* length needed to store sid */
3285     VARARG(sid,sid);              /* the sid specified by which_sid from the token */
3286 @END
3287
3288 @REQ(get_token_groups)
3289     obj_handle_t    handle;       /* handle to the token */
3290     unsigned int    attr_mask;    /* mask for wanted attributes */
3291 @REPLY
3292     data_size_t     attr_len;     /* length needed to store attrs */
3293     data_size_t     sid_len;      /* length needed to store sids */
3294     VARARG(attrs,uints,attr_len); /* group attributes */
3295     VARARG(sids,sids);            /* group sids */
3296 @END
3297
3298 @REQ(get_token_default_dacl)
3299     obj_handle_t    handle;     /* handle to the token */
3300 @REPLY
3301     data_size_t     acl_len;    /* length needed to store access control list */
3302     VARARG(acl,acl);            /* access control list */
3303 @END
3304
3305 @REQ(set_token_default_dacl)
3306     obj_handle_t    handle;     /* handle to the token */
3307     VARARG(acl,acl);            /* default dacl to set */
3308 @END
3309
3310 @REQ(set_security_object)
3311     obj_handle_t    handle;       /* handle to the object */
3312     unsigned int    security_info; /* which parts of security descriptor to set */
3313     VARARG(sd,security_descriptor); /* security descriptor to set */
3314 @END
3315
3316 @REQ(get_security_object)
3317     obj_handle_t    handle;       /* handle to the object */
3318     unsigned int    security_info; /* which parts of security descriptor to get */
3319 @REPLY
3320     unsigned int    sd_len;         /* buffer size needed for sd */
3321     VARARG(sd,security_descriptor); /* retrieved security descriptor */
3322 @END
3323
3324
3325 struct handle_info
3326 {
3327     process_id_t owner;
3328     obj_handle_t handle;
3329     unsigned int access;
3330     unsigned int attributes;
3331     unsigned int type;
3332 };
3333
3334 /* Return a list of all opened handles */
3335 @REQ(get_system_handles)
3336 @REPLY
3337     unsigned int    count;        /* number of handles */
3338     VARARG(data,handle_infos);    /* array of handle_infos */
3339 @END
3340
3341
3342 /* Create a mailslot */
3343 @REQ(create_mailslot)
3344     unsigned int   access;        /* wanted access rights */
3345     timeout_t      read_timeout;
3346     unsigned int   max_msgsize;
3347     VARARG(objattr,object_attributes); /* object attributes */
3348 @REPLY
3349     obj_handle_t   handle;        /* handle to the mailslot */
3350 @END
3351
3352
3353 /* Set mailslot information */
3354 @REQ(set_mailslot_info)
3355     obj_handle_t   handle;        /* handle to the mailslot */
3356     timeout_t      read_timeout;
3357     unsigned int   flags;
3358 @REPLY
3359     timeout_t      read_timeout;
3360     unsigned int   max_msgsize;
3361 @END
3362 #define MAILSLOT_SET_READ_TIMEOUT  1
3363
3364
3365 /* Create a directory object */
3366 @REQ(create_directory)
3367     unsigned int   access;        /* access flags */
3368     VARARG(objattr,object_attributes); /* object attributes */
3369 @REPLY
3370     obj_handle_t   handle;        /* handle to the directory */
3371 @END
3372
3373
3374 /* Open a directory object */
3375 @REQ(open_directory)
3376     unsigned int   access;        /* access flags */
3377     unsigned int   attributes;    /* object attributes */
3378     obj_handle_t   rootdir;       /* root directory */
3379     VARARG(directory_name,unicode_str); /* Directory name */
3380 @REPLY
3381     obj_handle_t   handle;        /* handle to the directory */
3382 @END
3383
3384
3385 /* Get a directory entry by index */
3386 @REQ(get_directory_entry)
3387     obj_handle_t   handle;             /* handle to the directory */
3388     unsigned int   index;              /* entry index */
3389 @REPLY
3390     data_size_t    total_len;          /* total length needed for strings */
3391     data_size_t    name_len;           /* length of the entry name in bytes */
3392     VARARG(name,unicode_str,name_len); /* entry name */
3393     VARARG(type,unicode_str);          /* entry type */
3394 @END
3395
3396
3397 /* Create a symbolic link object */
3398 @REQ(create_symlink)
3399     unsigned int   access;        /* access flags */
3400     VARARG(objattr,object_attributes); /* object attributes */
3401     VARARG(target_name,unicode_str);   /* target name */
3402 @REPLY
3403     obj_handle_t   handle;        /* handle to the symlink */
3404 @END
3405
3406
3407 /* Open a symbolic link object */
3408 @REQ(open_symlink)
3409     unsigned int   access;        /* access flags */
3410     unsigned int   attributes;    /* object attributes */
3411     obj_handle_t   rootdir;       /* root directory */
3412     VARARG(name,unicode_str);     /* symlink name */
3413 @REPLY
3414     obj_handle_t   handle;        /* handle to the symlink */
3415 @END
3416
3417
3418 /* Query a symbolic link object */
3419 @REQ(query_symlink)
3420     obj_handle_t   handle;        /* handle to the symlink */
3421 @REPLY
3422     data_size_t    total;         /* total needed size for name */
3423     VARARG(target_name,unicode_str); /* target name */
3424 @END
3425
3426
3427 /* Query basic object information */
3428 @REQ(get_object_info)
3429     obj_handle_t   handle;        /* handle to the object */
3430 @REPLY
3431     unsigned int   access;        /* granted access mask */
3432     unsigned int   ref_count;     /* object ref count */
3433     unsigned int   handle_count;  /* object handle count */
3434 @END
3435
3436
3437 /* Query the full name of an object */
3438 @REQ(get_object_name)
3439     obj_handle_t   handle;        /* handle to the object */
3440 @REPLY
3441     data_size_t    total;         /* total needed size for name */
3442     VARARG(name,unicode_str);     /* object name */
3443 @END
3444
3445
3446 /* Query object type name information */
3447 @REQ(get_object_type)
3448     obj_handle_t   handle;        /* handle to the object */
3449 @REPLY
3450     VARARG(info,object_type_info); /* type information */
3451 @END
3452
3453
3454 /* Query type information for all types */
3455 @REQ(get_object_types)
3456 @REPLY
3457     int            count;          /* total count of object types */
3458     VARARG(info,object_types_info); /* type information */
3459 @END
3460
3461
3462 /* Allocate a locally-unique identifier */
3463 @REQ(allocate_locally_unique_id)
3464 @REPLY
3465     struct luid    luid;
3466 @END
3467
3468
3469 /* Create a device manager */
3470 @REQ(create_device_manager)
3471     unsigned int access;          /* wanted access rights */
3472     unsigned int attributes;      /* object attributes */
3473 @REPLY
3474     obj_handle_t handle;          /* handle to the device */
3475 @END
3476
3477
3478 /* Create a device */
3479 @REQ(create_device)
3480     obj_handle_t rootdir;         /* root directory */
3481     client_ptr_t user_ptr;        /* opaque ptr for use by client */
3482     obj_handle_t manager;         /* device manager */
3483     VARARG(name,unicode_str);     /* object name */
3484 @END
3485
3486
3487 /* Delete a device */
3488 @REQ(delete_device)
3489     obj_handle_t manager;         /* handle to the device manager */
3490     client_ptr_t device;          /* pointer to the device */
3491 @END
3492
3493
3494 /* Retrieve the next pending device irp request */
3495 @REQ(get_next_device_request)
3496     obj_handle_t manager;         /* handle to the device manager */
3497     obj_handle_t prev;            /* handle to the previous irp */
3498     unsigned int status;          /* status of the previous irp */
3499     client_ptr_t user_ptr;        /* user pointer of the previous irp */
3500     int          pending;         /* was the previous irp marked pending? */
3501     unsigned int iosb_status;     /* IOSB status of the previous irp */
3502     data_size_t  result;          /* IOSB result of the previous irp */
3503     VARARG(data,bytes);           /* output data of the previous irp */
3504 @REPLY
3505     irp_params_t params;          /* irp parameters */
3506     obj_handle_t next;            /* handle to the next irp */
3507     thread_id_t  client_tid;      /* tid of thread calling irp */
3508     client_ptr_t client_thread;   /* pointer to thread object of calling irp */
3509     data_size_t  in_size;         /* total needed input size */
3510     VARARG(next_data,bytes);      /* input data of the next irp */
3511 @END
3512
3513
3514 /* Get kernel pointer from server object */
3515 @REQ(get_kernel_object_ptr)
3516     obj_handle_t manager;         /* handle to the device manager */
3517     obj_handle_t handle;          /* object handle */
3518 @REPLY
3519     client_ptr_t user_ptr;        /* kernel object pointer */
3520 @END
3521
3522
3523 /* Associate kernel pointer with server object */
3524 @REQ(set_kernel_object_ptr)
3525     obj_handle_t manager;         /* handle to the device manager */
3526     obj_handle_t handle;          /* object handle */
3527     client_ptr_t user_ptr;        /* kernel object pointer */
3528 @END
3529
3530
3531 /* Grab server object reference from kernel object pointer */
3532 @REQ(grab_kernel_object)
3533     obj_handle_t manager;         /* handle to the device manager */
3534     client_ptr_t user_ptr;        /* kernel object pointer */
3535 @END
3536
3537
3538 /* Release server object reference from kernel object pointer */
3539 @REQ(release_kernel_object)
3540     obj_handle_t manager;         /* handle to the device manager */
3541     client_ptr_t user_ptr;        /* kernel object pointer */
3542 @END
3543
3544
3545 /* Get handle from kernel object pointer */
3546 @REQ(get_kernel_object_handle)
3547     obj_handle_t manager;         /* handle to the device manager */
3548     client_ptr_t user_ptr;        /* kernel object pointer */
3549     unsigned int access;          /* wanted access rights */
3550 @REPLY
3551     obj_handle_t handle;          /* kernel object handle */
3552 @END
3553
3554
3555 /* Make the current process a system process */
3556 @REQ(make_process_system)
3557     obj_handle_t handle;          /* handle to the process */
3558 @REPLY
3559     obj_handle_t event;           /* event signaled when all user processes have exited */
3560 @END
3561
3562
3563 /* Get detailed fixed-size information about a token */
3564 @REQ(get_token_info)
3565     obj_handle_t   handle;        /* handle to the object */
3566 @REPLY
3567     struct luid    token_id;      /* locally-unique identifier of the token */
3568     struct luid    modified_id;   /* locally-unique identifier of the modified version of the token */
3569     unsigned int   session_id;    /* token session id */
3570     int            primary;       /* is the token primary or impersonation? */
3571     int            impersonation_level; /* level of impersonation */
3572     int            elevation;     /* elevation type */
3573     int            group_count;   /* the number of groups the token is a member of */
3574     int            privilege_count; /* the number of privileges the token has */
3575 @END
3576
3577
3578 /* Create a token which is an elevation counterpart to this token */
3579 @REQ(create_linked_token)
3580     obj_handle_t   handle;        /* handle to the token */
3581 @REPLY
3582     obj_handle_t   linked;        /* handle to the linked token */
3583 @END
3584
3585
3586 /* Create I/O completion port */
3587 @REQ(create_completion)
3588     unsigned int access;          /* desired access to a port */
3589     unsigned int concurrent;      /* max number of concurrent active threads */
3590     VARARG(objattr,object_attributes); /* object attributes */
3591 @REPLY
3592     obj_handle_t handle;          /* port handle */
3593 @END
3594
3595
3596 /* Open I/O completion port */
3597 @REQ(open_completion)
3598     unsigned int access;          /* desired access to a port */
3599     unsigned int attributes;      /* object attributes */
3600     obj_handle_t rootdir;         /* root directory */
3601     VARARG(filename,unicode_str); /* port name */
3602 @REPLY
3603     obj_handle_t handle;          /* port handle */
3604 @END
3605
3606
3607 /* add completion to completion port */
3608 @REQ(add_completion)
3609     obj_handle_t  handle;         /* port handle */
3610     apc_param_t   ckey;           /* completion key */
3611     apc_param_t   cvalue;         /* completion value */
3612     apc_param_t   information;    /* IO_STATUS_BLOCK Information */
3613     unsigned int  status;         /* completion result */
3614 @END
3615
3616
3617 /* get completion from completion port queue */
3618 @REQ(remove_completion)
3619     obj_handle_t handle;          /* port handle */
3620 @REPLY
3621     apc_param_t   ckey;           /* completion key */
3622     apc_param_t   cvalue;         /* completion value */
3623     apc_param_t   information;    /* IO_STATUS_BLOCK Information */
3624     unsigned int  status;         /* completion result */
3625 @END
3626
3627
3628 /* get completion queue depth */
3629 @REQ(query_completion)
3630     obj_handle_t  handle;         /* port handle */
3631 @REPLY
3632     unsigned int  depth;          /* completion queue depth */
3633 @END
3634
3635
3636 /* associate object with completion port */
3637 @REQ(set_completion_info)
3638     obj_handle_t  handle;         /* object handle */
3639     apc_param_t   ckey;           /* completion key */
3640     obj_handle_t  chandle;        /* port handle */
3641 @END
3642
3643
3644 /* check for associated completion and push msg */
3645 @REQ(add_fd_completion)
3646     obj_handle_t   handle;        /* async' object */
3647     apc_param_t    cvalue;        /* completion value */
3648     apc_param_t    information;   /* IO_STATUS_BLOCK Information */
3649     unsigned int   status;        /* completion status */
3650     int            async;         /* completion is an async result */
3651 @END
3652
3653
3654 /* set fd completion information */
3655 @REQ(set_fd_completion_mode)
3656     obj_handle_t handle;          /* handle to a file or directory */
3657     unsigned int flags;           /* completion notification flags */
3658 @END
3659
3660
3661 /* set fd disposition information */
3662 @REQ(set_fd_disp_info)
3663     obj_handle_t handle;          /* handle to a file or directory */
3664     unsigned int flags;           /* what actions should be taken when deleting a file */
3665 @END
3666
3667
3668 /* set fd name information */
3669 @REQ(set_fd_name_info)
3670     obj_handle_t handle;          /* handle to a file or directory */
3671     obj_handle_t rootdir;         /* root directory */
3672     data_size_t  namelen;         /* length of NT name in bytes */
3673     int          link;            /* link instead of renaming */
3674     int          replace;         /* replace an existing file? */
3675     VARARG(name,unicode_str,namelen); /* NT name */
3676     VARARG(filename,string);      /* new file name */
3677 @END
3678
3679
3680 /* set fd eof information */
3681 @REQ(set_fd_eof_info)
3682     obj_handle_t handle;        /* handle to a file or directory */
3683     file_pos_t   eof;           /* offset of eof of file */
3684 @END
3685
3686
3687 /* Retrieve layered info for a window */
3688 @REQ(get_window_layered_info)
3689     user_handle_t  handle;        /* handle to the window */
3690 @REPLY
3691     unsigned int   color_key;     /* color key */
3692     unsigned int   alpha;         /* alpha (0..255) */
3693     unsigned int   flags;         /* LWA_* flags */
3694 @END
3695
3696
3697 /* Set layered info for a window */
3698 @REQ(set_window_layered_info)
3699     user_handle_t  handle;        /* handle to the window */
3700     unsigned int   color_key;     /* color key */
3701     unsigned int   alpha;         /* alpha (0..255) */
3702     unsigned int   flags;         /* LWA_* flags */
3703 @END
3704
3705
3706 /* Allocate an arbitrary user handle */
3707 @REQ(alloc_user_handle)
3708 @REPLY
3709     user_handle_t  handle;        /* allocated handle */
3710 @END
3711
3712
3713 /* Free an arbitrary user handle */
3714 @REQ(free_user_handle)
3715     user_handle_t  handle;        /* handle to free*/
3716 @END
3717
3718
3719 /* Set/get the current cursor */
3720 @REQ(set_cursor)
3721     unsigned int   flags;         /* flags for fields to set (see below) */
3722     user_handle_t  handle;        /* handle to the cursor */
3723     int            show_count;    /* show count increment/decrement */
3724     int            x;             /* cursor position */
3725     int            y;
3726     rectangle_t    clip;          /* cursor clip rectangle */
3727 @REPLY
3728     user_handle_t  prev_handle;   /* previous handle */
3729     int            prev_count;    /* previous show count */
3730     int            prev_x;        /* previous position */
3731     int            prev_y;
3732     int            new_x;         /* new position */
3733     int            new_y;
3734     rectangle_t    new_clip;      /* new clip rectangle */
3735     unsigned int   last_change;   /* time of last position change */
3736 @END
3737 #define SET_CURSOR_HANDLE 0x01
3738 #define SET_CURSOR_COUNT  0x02
3739 #define SET_CURSOR_POS    0x04
3740 #define SET_CURSOR_CLIP   0x08
3741 #define SET_CURSOR_NOCLIP 0x10
3742 #define SET_CURSOR_FSCLIP 0x20
3743
3744 /* Get the history of the 64 last cursor positions */
3745 @REQ(get_cursor_history)
3746 @REPLY
3747     VARARG(history,cursor_positions);
3748 @END
3749
3750
3751 /* Batch read rawinput message data */
3752 @REQ(get_rawinput_buffer)
3753     data_size_t rawinput_size; /* size of RAWINPUT structure */
3754     data_size_t buffer_size;   /* size of output buffer */
3755 @REPLY
3756     data_size_t next_size; /* minimum size to get next message data */
3757     unsigned int count;
3758     VARARG(data,bytes);
3759 @END
3760
3761 /* Modify the list of registered rawinput devices */
3762 @REQ(update_rawinput_devices)
3763     VARARG(devices,rawinput_devices);
3764 @END
3765
3766 /* Create a new job object */
3767 @REQ(create_job)
3768     unsigned int access;          /* wanted access rights */
3769     VARARG(objattr,object_attributes); /* object attributes */
3770 @REPLY
3771     obj_handle_t handle;          /* handle to the job */
3772 @END
3773
3774
3775 /* Open a job object */
3776 @REQ(open_job)
3777     unsigned int access;          /* wanted access rights */
3778     unsigned int attributes;      /* object attributes */
3779     obj_handle_t rootdir;         /* root directory */
3780     VARARG(name,unicode_str);     /* object name */
3781 @REPLY
3782     obj_handle_t handle;          /* handle to the job */
3783 @END
3784
3785
3786 /* Assign a job object to a process */
3787 @REQ(assign_job)
3788     obj_handle_t job;             /* handle to the job */
3789     obj_handle_t process;         /* handle to the process */
3790 @END
3791
3792
3793 /* Check if a process is associated with a job */
3794 @REQ(process_in_job)
3795     obj_handle_t job;             /* handle to the job */
3796     obj_handle_t process;         /* handle to the process */
3797 @END
3798
3799
3800 /* Set limit flags on a job */
3801 @REQ(set_job_limits)
3802     obj_handle_t handle;          /* handle to the job */
3803     unsigned int limit_flags;     /* new limit flags */
3804 @END
3805
3806
3807 /* Set new completion port for a job */
3808 @REQ(set_job_completion_port)
3809     obj_handle_t job;             /* handle to the job */
3810     obj_handle_t port;            /* handle to the completion port */
3811     client_ptr_t key;             /* key to send with completion messages */
3812 @END
3813
3814
3815 /* Retrieve information about a job */
3816 @REQ(get_job_info)
3817     obj_handle_t handle;          /* handle to the job */
3818 @REPLY
3819     int total_processes;          /* total count of processes */
3820     int active_processes;         /* count of running processes */
3821     VARARG(pids,uints);           /* list of active pids */
3822 @END
3823
3824
3825 /* Terminate all processes associated with the job  */
3826 @REQ(terminate_job)
3827     obj_handle_t handle;          /* handle to the job */
3828     int          status;          /* process exit code */
3829 @END
3830
3831
3832 /* Suspend a process */
3833 @REQ(suspend_process)
3834     obj_handle_t handle;       /* process handle */
3835 @END
3836
3837
3838 /* Resume a process */
3839 @REQ(resume_process)
3840     obj_handle_t handle;       /* process handle */
3841 @END
3842
3843
3844 /* Iterate thread list for process */
3845 @REQ(get_next_thread)
3846     obj_handle_t process;      /* process handle */
3847     obj_handle_t last;         /* thread handle to start with */
3848     unsigned int access;       /* desired access for returned handle */
3849     unsigned int attributes;   /* returned handle attributes */
3850     unsigned int flags;        /* controls iteration direction */
3851 @REPLY
3852     obj_handle_t handle;       /* next thread handle */
3853 @END