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     } wait;
 476     struct
 477     {
 478         enum select_op  op;      /* SELECT_SIGNAL_AND_WAIT */
 479         obj_handle_t    wait;
 480         obj_handle_t    signal;  /* must be last in the structure so we can remove it on retries */
 481     } signal_and_wait;
 482     struct
 483     {
 484         enum select_op  op;      /* SELECT_KEYED_EVENT_WAIT or SELECT_KEYED_EVENT_RELEASE */
 485         obj_handle_t    handle;
 486         client_ptr_t    key;
 487     } keyed_event;
 488 } select_op_t;
 489
 490 enum apc_type
 491 {
 492     APC_NONE,
 493     APC_USER,
 494     APC_ASYNC_IO,
 495     APC_VIRTUAL_ALLOC,
 496     APC_VIRTUAL_FREE,
 497     APC_VIRTUAL_QUERY,
 498     APC_VIRTUAL_PROTECT,
 499     APC_VIRTUAL_FLUSH,
 500     APC_VIRTUAL_LOCK,
 501     APC_VIRTUAL_UNLOCK,
 502     APC_MAP_VIEW,
 503     APC_UNMAP_VIEW,
 504     APC_CREATE_THREAD,
 505     APC_DUP_HANDLE
 506 };
 507
 508 typedef struct
 509 {
 510     enum apc_type    type;     /* APC_USER */
 511     int              __pad;
 512     client_ptr_t     func;     /* void (__stdcall *func)(ULONG_PTR,ULONG_PTR,ULONG_PTR); */
 513     apc_param_t      args[3];  /* arguments for user function */
 514 } user_apc_t;
 515
 516 typedef union
 517 {
 518     enum apc_type type;
 519     user_apc_t    user;
 520     struct
 521     {
 522         enum apc_type    type;     /* APC_ASYNC_IO */
 523         unsigned int     status;   /* I/O status */
 524         client_ptr_t     user;     /* user pointer */
 525         client_ptr_t     sb;       /* status block */
 526         data_size_t      result;   /* result size */
 527     } async_io;
 528     struct
 529     {
 530         enum apc_type    type;         /* APC_VIRTUAL_ALLOC */
 531         unsigned int     op_type;      /* type of operation */
 532         client_ptr_t     addr;         /* requested address */
 533         mem_size_t       size;         /* allocation size */
 534         mem_size_t       zero_bits;    /* number of zero high bits */
 535         unsigned int     prot;         /* memory protection flags */
 536     } virtual_alloc;
 537     struct
 538     {
 539         enum apc_type    type;      /* APC_VIRTUAL_FREE */
 540         unsigned int     op_type;   /* type of operation */
 541         client_ptr_t     addr;      /* requested address */
 542         mem_size_t       size;      /* allocation size */
 543     } virtual_free;
 544     struct
 545     {
 546         enum apc_type    type;      /* APC_VIRTUAL_QUERY */
 547         int              __pad;
 548         client_ptr_t     addr;      /* requested address */
 549     } virtual_query;
 550     struct
 551     {
 552         enum apc_type    type;      /* APC_VIRTUAL_PROTECT */
 553         unsigned int     prot;      /* new protection flags */
 554         client_ptr_t     addr;      /* requested address */
 555         mem_size_t       size;      /* requested size */
 556     } virtual_protect;
 557     struct
 558     {
 559         enum apc_type    type;      /* APC_VIRTUAL_FLUSH */
 560         int              __pad;
 561         client_ptr_t     addr;      /* requested address */
 562         mem_size_t       size;      /* requested size */
 563     } virtual_flush;
 564     struct
 565     {
 566         enum apc_type    type;      /* APC_VIRTUAL_LOCK */
 567         int              __pad;
 568         client_ptr_t     addr;      /* requested address */
 569         mem_size_t       size;      /* requested size */
 570     } virtual_lock;
 571     struct
 572     {
 573         enum apc_type    type;      /* APC_VIRTUAL_UNLOCK */
 574         int              __pad;
 575         client_ptr_t     addr;      /* requested address */
 576         mem_size_t       size;      /* requested size */
 577     } virtual_unlock;
 578     struct
 579     {
 580         enum apc_type    type;         /* APC_MAP_VIEW */
 581         obj_handle_t     handle;       /* mapping handle */
 582         client_ptr_t     addr;         /* requested address */
 583         mem_size_t       size;         /* allocation size */
 584         file_pos_t       offset;       /* file offset */
 585         mem_size_t       zero_bits;    /* number of zero high bits */
 586         unsigned int     alloc_type;   /* allocation type */
 587         unsigned int     prot;         /* memory protection flags */
 588     } map_view;
 589     struct
 590     {
 591         enum apc_type    type;      /* APC_UNMAP_VIEW */
 592         int              __pad;
 593         client_ptr_t     addr;      /* view address */
 594     } unmap_view;
 595     struct
 596     {
 597         enum apc_type    type;      /* APC_CREATE_THREAD */
 598         unsigned int     flags;     /* creation flags */
 599         client_ptr_t     func;      /* void (__stdcall *func)(void*);  start function */
 600         client_ptr_t     arg;       /* argument for start function */
 601         mem_size_t       zero_bits; /* number of zero high bits for thread stack */
 602         mem_size_t       reserve;   /* reserve size for thread stack */
 603         mem_size_t       commit;    /* commit size for thread stack */
 604     } create_thread;
 605     struct
 606     {
 607         enum apc_type    type;         /* APC_DUP_HANDLE */
 608         obj_handle_t     src_handle;   /* src handle to duplicate */
 609         obj_handle_t     dst_process;  /* dst process handle */
 610         unsigned int     access;       /* wanted access rights */
 611         unsigned int     attributes;   /* object attributes */
 612         unsigned int     options;      /* duplicate options */
 613     } dup_handle;
 614 } apc_call_t;
 615
 616 typedef union
 617 {
 618     enum apc_type type;
 619     struct
 620     {
 621         enum apc_type    type;      /* APC_ASYNC_IO */
 622         unsigned int     status;    /* new status of async operation */
 623         unsigned int     total;     /* bytes transferred */
 624     } async_io;
 625     struct
 626     {
 627         enum apc_type    type;      /* APC_VIRTUAL_ALLOC */
 628         unsigned int     status;    /* status returned by call */
 629         client_ptr_t     addr;      /* resulting address */
 630         mem_size_t       size;      /* resulting size */
 631     } virtual_alloc;
 632     struct
 633     {
 634         enum apc_type    type;      /* APC_VIRTUAL_FREE */
 635         unsigned int     status;    /* status returned by call */
 636         client_ptr_t     addr;      /* resulting address */
 637         mem_size_t       size;      /* resulting size */
 638     } virtual_free;
 639     struct
 640     {
 641         enum apc_type    type;      /* APC_VIRTUAL_QUERY */
 642         unsigned int     status;    /* status returned by call */
 643         client_ptr_t     base;      /* resulting base address */
 644         client_ptr_t     alloc_base;/* resulting allocation base */
 645         mem_size_t       size;      /* resulting region size */
 646         unsigned short   state;     /* resulting region state */
 647         unsigned short   prot;      /* resulting region protection */
 648         unsigned short   alloc_prot;/* resulting allocation protection */
 649         unsigned short   alloc_type;/* resulting region allocation type */
 650     } virtual_query;
 651     struct
 652     {
 653         enum apc_type    type;      /* APC_VIRTUAL_PROTECT */
 654         unsigned int     status;    /* status returned by call */
 655         client_ptr_t     addr;      /* resulting address */
 656         mem_size_t       size;      /* resulting size */
 657         unsigned int     prot;      /* old protection flags */
 658     } virtual_protect;
 659     struct
 660     {
 661         enum apc_type    type;      /* APC_VIRTUAL_FLUSH */
 662         unsigned int     status;    /* status returned by call */
 663         client_ptr_t     addr;      /* resulting address */
 664         mem_size_t       size;      /* resulting size */
 665     } virtual_flush;
 666     struct
 667     {
 668         enum apc_type    type;      /* APC_VIRTUAL_LOCK */
 669         unsigned int     status;    /* status returned by call */
 670         client_ptr_t     addr;      /* resulting address */
 671         mem_size_t       size;      /* resulting size */
 672     } virtual_lock;
 673     struct
 674     {
 675         enum apc_type    type;      /* APC_VIRTUAL_UNLOCK */
 676         unsigned int     status;    /* status returned by call */
 677         client_ptr_t     addr;      /* resulting address */
 678         mem_size_t       size;      /* resulting size */
 679     } virtual_unlock;
 680     struct
 681     {
 682         enum apc_type    type;      /* APC_MAP_VIEW */
 683         unsigned int     status;    /* status returned by call */
 684         client_ptr_t     addr;      /* resulting address */
 685         mem_size_t       size;      /* resulting size */
 686     } map_view;
 687     struct
 688     {
 689         enum apc_type    type;      /* APC_UNMAP_VIEW */
 690         unsigned int     status;    /* status returned by call */
 691     } unmap_view;
 692     struct
 693     {
 694         enum apc_type    type;      /* APC_CREATE_THREAD */
 695         unsigned int     status;    /* status returned by call */
 696         process_id_t     pid;       /* process id */
 697         thread_id_t      tid;       /* thread id */
 698         client_ptr_t     teb;       /* thread teb (in process address space) */
 699         obj_handle_t     handle;    /* handle to new thread */
 700     } create_thread;
 701     struct
 702     {
 703         enum apc_type    type;      /* APC_DUP_HANDLE */
 704         unsigned int     status;    /* status returned by call */
 705         obj_handle_t     handle;    /* duplicated handle in dst process */
 706     } dup_handle;
 707     struct
 708     {
 709         enum apc_type    type;      /* APC_BREAK_PROCESS */
 710         unsigned int     status;    /* status returned by call */
 711     } break_process;
 712 } apc_result_t;
 713
 714 enum irp_type
 715 {
 716     IRP_CALL_NONE,
 717     IRP_CALL_CREATE,
 718     IRP_CALL_CLOSE,
 719     IRP_CALL_READ,
 720     IRP_CALL_WRITE,
 721     IRP_CALL_FLUSH,
 722     IRP_CALL_IOCTL,
 723     IRP_CALL_VOLUME,
 724     IRP_CALL_FREE,
 725     IRP_CALL_CANCEL
 726 };
 727
 728 typedef union
 729 {
 730     enum irp_type        type;      /* irp call type */
 731     struct
 732     {
 733         enum irp_type    type;      /* IRP_CALL_CREATE */
 734         unsigned int     access;    /* access rights */
 735         unsigned int     sharing;   /* sharing flags */
 736         unsigned int     options;   /* file options */
 737         client_ptr_t     device;    /* opaque ptr for the device */
 738         obj_handle_t     file;      /* file handle */
 739     } create;
 740     struct
 741     {
 742         enum irp_type    type;      /* IRP_CALL_CLOSE */
 743         int              __pad;
 744         client_ptr_t     file;      /* opaque ptr for the file object */
 745     } close;
 746     struct
 747     {
 748         enum irp_type    type;      /* IRP_CALL_READ */
 749         unsigned int     key;       /* driver key */
 750         data_size_t      out_size;  /* needed output size */
 751         int              __pad;
 752         client_ptr_t     file;      /* opaque ptr for the file object */
 753         file_pos_t       pos;       /* file position */
 754     } read;
 755     struct
 756     {
 757         enum irp_type    type;      /* IRP_CALL_WRITE */
 758         unsigned int     key;       /* driver key */
 759         client_ptr_t     file;      /* opaque ptr for the file object */
 760         file_pos_t       pos;       /* file position */
 761     } write;
 762     struct
 763     {
 764         enum irp_type    type;      /* IRP_CALL_FLUSH */
 765         int              __pad;
 766         client_ptr_t     file;      /* opaque ptr for the file object */
 767     } flush;
 768     struct
 769     {
 770         enum irp_type    type;      /* IRP_CALL_IOCTL */
 771         ioctl_code_t     code;      /* ioctl code */
 772         data_size_t      out_size;  /* needed output size */
 773         int              __pad;
 774         client_ptr_t     file;      /* opaque ptr for the file object */
 775     } ioctl;
 776     struct
 777     {
 778         enum irp_type    type;      /* IRP_CALL_VOLUME */
 779         unsigned int     info_class;/* information class */
 780         data_size_t      out_size;  /* needed output size */
 781         int              __pad;
 782         client_ptr_t     file;      /* opaque ptr for the file object */
 783     } volume;
 784     struct
 785     {
 786         enum irp_type    type;      /* IRP_CALL_FREE */
 787         int              __pad;
 788         client_ptr_t     obj;       /* opaque ptr for the freed object */
 789     } free;
 790     struct
 791     {
 792         enum irp_type    type;      /* IRP_CALL_CANCEL */
 793         int              __pad;
 794         client_ptr_t     irp;       /* opaque ptr for canceled irp */
 795     } cancel;
 796 } irp_params_t;
 797
 798 /* information about a PE image mapping, roughly equivalent to SECTION_IMAGE_INFORMATION */
 799 typedef struct
 800 {
 801     client_ptr_t   base;
 802     mem_size_t     stack_size;
 803     mem_size_t     stack_commit;
 804     unsigned int   entry_point;
 805     unsigned int   map_size;
 806     unsigned int   zerobits;
 807     unsigned int   subsystem;
 808     unsigned short subsystem_minor;
 809     unsigned short subsystem_major;
 810     unsigned short osversion_major;
 811     unsigned short osversion_minor;
 812     unsigned short image_charact;
 813     unsigned short dll_charact;
 814     unsigned short machine;
 815     unsigned char  contains_code;
 816     unsigned char  image_flags;
 817     unsigned int   loader_flags;
 818     unsigned int   header_size;
 819     unsigned int   file_size;
 820     unsigned int   checksum;
 821     unsigned int   dbg_offset;
 822     unsigned int   dbg_size;
 823 } pe_image_info_t;
 824 #define IMAGE_FLAGS_ComPlusNativeReady        0x01
 825 #define IMAGE_FLAGS_ComPlusILOnly             0x02
 826 #define IMAGE_FLAGS_ImageDynamicallyRelocated 0x04
 827 #define IMAGE_FLAGS_ImageMappedFlat           0x08
 828 #define IMAGE_FLAGS_BaseBelow4gb              0x10
 829 #define IMAGE_FLAGS_ComPlusPrefer32bit        0x20
 830 #define IMAGE_FLAGS_WineBuiltin               0x40
 831 #define IMAGE_FLAGS_WineFakeDll               0x80
 832
 833 struct rawinput_device
 834 {
 835     unsigned short usage_page;
 836     unsigned short usage;
 837     unsigned int   flags;
 838     user_handle_t  target;
 839 };
 840
 841 typedef struct
 842 {
 843     int x;
 844     int y;
 845     unsigned int time;
 846     int __pad;
 847     lparam_t info;
 848 } cursor_pos_t;
 849
 850 /****************************************************************/
 851 /* Request declarations */
 852
 853 /* Create a new process from the context of the parent */
 854 @REQ(new_process)
 855     obj_handle_t token;          /* process token */
 856     obj_handle_t debug;          /* process debug object */
 857     obj_handle_t parent_process; /* parent process */
 858     unsigned int flags;          /* process creation flags */
 859     int          socket_fd;      /* file descriptor for process socket */
 860     unsigned int access;         /* access rights for process object */
 861     unsigned short machine;      /* architecture that the new process will use */
 862     data_size_t  info_size;      /* size of startup info */
 863     data_size_t  handles_size;   /* length of explicit handles list */
 864     data_size_t  jobs_size;      /* length of jobs list */
 865     VARARG(objattr,object_attributes);   /* object attributes */
 866     VARARG(handles,uints,handles_size);  /* handles list */
 867     VARARG(jobs,uints,jobs_size);        /* jobs list */
 868     VARARG(info,startup_info,info_size); /* startup information */
 869     VARARG(env,unicode_str);     /* environment for new process */
 870 @REPLY
 871     obj_handle_t info;           /* new process info handle */
 872     process_id_t pid;            /* process id */
 873     obj_handle_t handle;         /* process handle (in the current process) */
 874 @END
 875
 876
 877 /* Retrieve information about a newly started process */
 878 @REQ(get_new_process_info)
 879     obj_handle_t info;           /* info handle returned from new_process_request */
 880 @REPLY
 881     int          success;      /* did the process start successfully? */
 882     int          exit_code;    /* process exit code if failed */
 883 @END
 884
 885
 886 /* Create a new thread */
 887 @REQ(new_thread)
 888     obj_handle_t process;      /* process in which to create thread */
 889     unsigned int access;       /* wanted access rights */
 890     unsigned int flags;        /* thread creation flags */
 891     int          request_fd;   /* fd for request pipe */
 892     VARARG(objattr,object_attributes); /* object attributes */
 893 @REPLY
 894     thread_id_t  tid;          /* thread id */
 895     obj_handle_t handle;       /* thread handle (in the current process) */
 896 @END
 897
 898
 899 /* Retrieve the new process startup info */
 900 @REQ(get_startup_info)
 901 @REPLY
 902     data_size_t  info_size;    /* size of startup info */
 903     VARARG(info,startup_info,info_size); /* startup information */
 904     VARARG(env,unicode_str);   /* environment */
 905 @END
 906
 907
 908 /* Signal the end of the process initialization */
 909 @REQ(init_process_done)
 910     client_ptr_t teb;          /* TEB of new thread (in process address space) */
 911     client_ptr_t peb;          /* PEB of new process (in process address space) */
 912     client_ptr_t ldt_copy;     /* address of LDT copy (in process address space) */
 913 @REPLY
 914     client_ptr_t entry;        /* process entry point */
 915     int          suspend;      /* is process suspended? */
 916 @END
 917
 918
 919 /* Initialize the first thread of a new process */
 920 @REQ(init_first_thread)
 921     int          unix_pid;     /* Unix pid of new process */
 922     int          unix_tid;     /* Unix tid of new thread */
 923     int          debug_level;  /* new debug level */
 924     int          reply_fd;     /* fd for reply pipe */
 925     int          wait_fd;      /* fd for blocking calls pipe */
 926 @REPLY
 927     process_id_t pid;          /* process id of the new thread's process */
 928     thread_id_t  tid;          /* thread id of the new thread */
 929     timeout_t    server_start; /* server start time */
 930     unsigned int session_id;   /* process session id */
 931     data_size_t  info_size;    /* total size of startup info */
 932     VARARG(machines,ushorts);  /* array of supported machines */
 933 @END
 934
 935
 936 /* Initialize a new thread; called from the child after pthread_create() */
 937 @REQ(init_thread)
 938     int          unix_tid;     /* Unix tid of new thread */
 939     int          reply_fd;     /* fd for reply pipe */
 940     int          wait_fd;      /* fd for blocking calls pipe */
 941     client_ptr_t teb;          /* TEB of new thread (in thread address space) */
 942     client_ptr_t entry;        /* entry point (in thread address space) */
 943 @REPLY
 944     int          suspend;      /* is thread suspended? */
 945 @END
 946
 947
 948 /* Terminate a process */
 949 @REQ(terminate_process)
 950     obj_handle_t handle;       /* process handle to terminate */
 951     int          exit_code;    /* process exit code */
 952 @REPLY
 953     int          self;         /* suicide? */
 954 @END
 955
 956
 957 /* Terminate a thread */
 958 @REQ(terminate_thread)
 959     obj_handle_t handle;       /* thread handle to terminate */
 960     int          exit_code;    /* thread exit code */
 961 @REPLY
 962     int          self;         /* suicide? */
 963 @END
 964
 965
 966 /* Retrieve information about a process */
 967 @REQ(get_process_info)
 968     obj_handle_t handle;           /* process handle */
 969 @REPLY
 970     process_id_t pid;              /* server process id */
 971     process_id_t ppid;             /* server process id of parent */
 972     affinity_t   affinity;         /* process affinity mask */
 973     client_ptr_t peb;              /* PEB address in process address space */
 974     timeout_t    start_time;       /* process start time */
 975     timeout_t    end_time;         /* process end time */
 976     unsigned int session_id;       /* process session id */
 977     int          exit_code;        /* process exit code */
 978     int          priority;         /* priority class */
 979     unsigned short machine;        /* process architecture */
 980     VARARG(image,pe_image_info);   /* image info for main exe */
 981 @END
 982
 983
 984 /* Retrieve debug information about a process */
 985 @REQ(get_process_debug_info)
 986     obj_handle_t handle;           /* process handle */
 987 @REPLY
 988     obj_handle_t debug;            /* handle to debug port */
 989     int          debug_children;   /* inherit debugger to child processes */
 990     VARARG(image,pe_image_info);   /* image info for main exe */
 991 @END
 992
 993
 994 /* Fetch the name of the process image */
 995 @REQ(get_process_image_name)
 996     obj_handle_t handle;           /* process handle */
 997     int          win32;            /* return a win32 filename? */
 998 @REPLY
 999     data_size_t  len;              /* len in bytes required to store filename */
1000     VARARG(name,unicode_str);      /* image name for main exe */
1001 @END
1002
1003
1004 /* Retrieve information about a process memory usage */
1005 @REQ(get_process_vm_counters)
1006     obj_handle_t handle;                        /* process handle */
1007 @REPLY
1008     mem_size_t peak_virtual_size;               /* peak virtual memory in bytes */
1009     mem_size_t virtual_size;                    /* virtual memory in bytes */
1010     mem_size_t peak_working_set_size;           /* peak real memory in bytes */
1011     mem_size_t working_set_size;                /* real memory in bytes */
1012     mem_size_t pagefile_usage;                  /* commit charge in bytes */
1013     mem_size_t peak_pagefile_usage;             /* peak commit charge in bytes */
1014 @END
1015
1016
1017 /* Set a process information */
1018 @REQ(set_process_info)
1019     obj_handle_t handle;       /* process handle */
1020     int          mask;         /* setting mask (see below) */
1021     int          priority;     /* priority class */
1022     affinity_t   affinity;     /* affinity mask */
1023 @END
1024 #define SET_PROCESS_INFO_PRIORITY 0x01
1025 #define SET_PROCESS_INFO_AFFINITY 0x02
1026
1027
1028 /* Retrieve information about a thread */
1029 @REQ(get_thread_info)
1030     obj_handle_t handle;        /* thread handle */
1031     unsigned int access;        /* required access rights */
1032 @REPLY
1033     process_id_t pid;           /* server process id */
1034     thread_id_t  tid;           /* server thread id */
1035     client_ptr_t teb;           /* thread teb pointer */
1036     client_ptr_t entry_point;   /* thread entry point */
1037     affinity_t   affinity;      /* thread affinity mask */
1038     int          exit_code;     /* thread exit code */
1039     int          priority;      /* thread priority level */
1040     int          last;          /* last thread in process */
1041     int          suspend_count; /* thread suspend count */
1042     int          dbg_hidden;    /* thread hidden from debugger */
1043     data_size_t  desc_len;      /* description length in bytes */
1044     VARARG(desc,unicode_str);   /* description string */
1045 @END
1046
1047
1048 /* Retrieve information about thread times */
1049 @REQ(get_thread_times)
1050     obj_handle_t handle;        /* thread handle */
1051 @REPLY
1052     timeout_t    creation_time; /* thread creation time */
1053     timeout_t    exit_time;     /* thread exit time */
1054     int          unix_pid;      /* thread native pid */
1055     int          unix_tid;      /* thread native pid */
1056 @END
1057
1058
1059 /* Set a thread information */
1060 @REQ(set_thread_info)
1061     obj_handle_t handle;       /* thread handle */
1062     int          mask;         /* setting mask (see below) */
1063     int          priority;     /* priority class */
1064     affinity_t   affinity;     /* affinity mask */
1065     client_ptr_t entry_point;  /* thread entry point */
1066     obj_handle_t token;        /* impersonation token */
1067     VARARG(desc,unicode_str);  /* description string */
1068 @END
1069 #define SET_THREAD_INFO_PRIORITY    0x01
1070 #define SET_THREAD_INFO_AFFINITY    0x02
1071 #define SET_THREAD_INFO_TOKEN       0x04
1072 #define SET_THREAD_INFO_ENTRYPOINT  0x08
1073 #define SET_THREAD_INFO_DESCRIPTION 0x10
1074 #define SET_THREAD_INFO_DBG_HIDDEN  0x20
1075
1076
1077 /* Suspend a thread */
1078 @REQ(suspend_thread)
1079     obj_handle_t handle;       /* thread handle */
1080 @REPLY
1081     int          count;        /* new suspend count */
1082 @END
1083
1084
1085 /* Resume a thread */
1086 @REQ(resume_thread)
1087     obj_handle_t handle;       /* thread handle */
1088 @REPLY
1089     int          count;        /* new suspend count */
1090 @END
1091
1092
1093 /* Queue an APC for a thread or process */
1094 @REQ(queue_apc)
1095     obj_handle_t handle;       /* thread or process handle */
1096     apc_call_t   call;         /* call arguments */
1097 @REPLY
1098     obj_handle_t handle;       /* APC handle */
1099     int          self;         /* run APC in caller itself? */
1100 @END
1101
1102
1103 /* Get the result of an APC call */
1104 @REQ(get_apc_result)
1105     obj_handle_t handle;       /* handle to the APC */
1106 @REPLY
1107     apc_result_t result;       /* result of the APC */
1108 @END
1109
1110
1111 /* Close a handle for the current process */
1112 @REQ(close_handle)
1113     obj_handle_t handle;       /* handle to close */
1114 @END
1115
1116
1117 /* Set a handle information */
1118 @REQ(set_handle_info)
1119     obj_handle_t handle;       /* handle we are interested in */
1120     int          flags;        /* new handle flags */
1121     int          mask;         /* mask for flags to set */
1122 @REPLY
1123     int          old_flags;    /* old flag value */
1124 @END
1125
1126
1127 /* Duplicate a handle */
1128 @REQ(dup_handle)
1129     obj_handle_t src_process;  /* src process handle */
1130     obj_handle_t src_handle;   /* src handle to duplicate */
1131     obj_handle_t dst_process;  /* dst process handle */
1132     unsigned int access;       /* wanted access rights */
1133     unsigned int attributes;   /* object attributes */
1134     unsigned int options;      /* duplicate options */
1135 @REPLY
1136     obj_handle_t handle;       /* duplicated handle in dst process */
1137 @END
1138
1139
1140 /* Test if two handles refer to the same object */
1141 @REQ(compare_objects)
1142     obj_handle_t first;         /* first object handle */
1143     obj_handle_t second;        /* second object handle */
1144 @END
1145
1146
1147 /* Make an object temporary */
1148 @REQ(make_temporary)
1149     obj_handle_t handle;       /* handle to the object */
1150 @END
1151
1152
1153 /* Open a handle to a process */
1154 @REQ(open_process)
1155     process_id_t pid;          /* process id to open */
1156     unsigned int access;       /* wanted access rights */
1157     unsigned int attributes;   /* object attributes */
1158 @REPLY
1159     obj_handle_t handle;       /* handle to the process */
1160 @END
1161
1162
1163 /* Open a handle to a thread */
1164 @REQ(open_thread)
1165     thread_id_t  tid;          /* thread id to open */
1166     unsigned int access;       /* wanted access rights */
1167     unsigned int attributes;   /* object attributes */
1168 @REPLY
1169     obj_handle_t handle;       /* handle to the thread */
1170 @END
1171
1172
1173 /* Wait for handles */
1174 @REQ(select)
1175     int          flags;        /* wait flags (see below) */
1176     client_ptr_t cookie;       /* magic cookie to return to client */
1177     abstime_t    timeout;      /* timeout */
1178     data_size_t  size;         /* size of select_op */
1179     obj_handle_t prev_apc;     /* handle to previous APC */
1180     VARARG(result,apc_result); /* result of previous APC */
1181     VARARG(data,select_op,size); /* operation-specific data */
1182     VARARG(contexts,contexts);   /* suspend context(s) */
1183 @REPLY
1184     apc_call_t   call;         /* APC call arguments */
1185     obj_handle_t apc_handle;   /* handle to next APC */
1186     int          signaled;     /* were the handles immediately signaled? */
1187     VARARG(contexts,contexts); /* suspend context(s) */
1188 @END
1189 #define SELECT_ALERTABLE     1
1190 #define SELECT_INTERRUPTIBLE 2
1191
1192
1193 /* Create an event */
1194 @REQ(create_event)
1195     unsigned int access;        /* wanted access rights */
1196     int          manual_reset;  /* manual reset event */
1197     int          initial_state; /* initial state of the event */
1198     VARARG(objattr,object_attributes); /* object attributes */
1199 @REPLY
1200     obj_handle_t handle;        /* handle to the event */
1201 @END
1202
1203 /* Event operation */
1204 @REQ(event_op)
1205     obj_handle_t  handle;       /* handle to event */
1206     int           op;           /* event operation (see below) */
1207 @REPLY
1208     int           state;        /* previous state */
1209 @END
1210 enum event_op { PULSE_EVENT, SET_EVENT, RESET_EVENT };
1211
1212 @REQ(query_event)
1213     obj_handle_t  handle;       /* handle to event */
1214 @REPLY
1215     int          manual_reset;  /* manual reset event */
1216     int          state;         /* current state of the event */
1217 @END
1218
1219 /* Open an event */
1220 @REQ(open_event)
1221     unsigned int access;        /* wanted access rights */
1222     unsigned int attributes;    /* object attributes */
1223     obj_handle_t rootdir;       /* root directory */
1224     VARARG(name,unicode_str);   /* object name */
1225 @REPLY
1226     obj_handle_t handle;        /* handle to the event */
1227 @END
1228
1229
1230 /* Create a keyed event */
1231 @REQ(create_keyed_event)
1232     unsigned int access;        /* wanted access rights */
1233     VARARG(objattr,object_attributes); /* object attributes */
1234 @REPLY
1235     obj_handle_t handle;        /* handle to the event */
1236 @END
1237
1238 /* Open a keyed event */
1239 @REQ(open_keyed_event)
1240     unsigned int access;        /* wanted access rights */
1241     unsigned int attributes;    /* object attributes */
1242     obj_handle_t rootdir;       /* root directory */
1243     VARARG(name,unicode_str);   /* object name */
1244 @REPLY
1245     obj_handle_t handle;        /* handle to the event */
1246 @END
1247
1248
1249 /* Create a mutex */
1250 @REQ(create_mutex)
1251     unsigned int access;        /* wanted access rights */
1252     int          owned;         /* initially owned? */
1253     VARARG(objattr,object_attributes); /* object attributes */
1254 @REPLY
1255     obj_handle_t handle;        /* handle to the mutex */
1256 @END
1257
1258
1259 /* Release a mutex */
1260 @REQ(release_mutex)
1261     obj_handle_t handle;        /* handle to the mutex */
1262 @REPLY
1263     unsigned int prev_count;    /* value of internal counter, before release */
1264 @END
1265
1266
1267 /* Open a mutex */
1268 @REQ(open_mutex)
1269     unsigned int access;        /* wanted access rights */
1270     unsigned int attributes;    /* object attributes */
1271     obj_handle_t rootdir;       /* root directory */
1272     VARARG(name,unicode_str);   /* object name */
1273 @REPLY
1274     obj_handle_t handle;        /* handle to the mutex */
1275 @END
1276
1277
1278 /* Query a mutex */
1279 @REQ(query_mutex)
1280     obj_handle_t  handle;       /* handle to mutex */
1281 @REPLY
1282     unsigned int count;         /* current count of mutex */
1283     int          owned;         /* true if owned by current thread */
1284     int          abandoned;     /* true if abandoned */
1285 @END
1286
1287
1288 /* Create a semaphore */
1289 @REQ(create_semaphore)
1290     unsigned int access;        /* wanted access rights */
1291     unsigned int initial;       /* initial count */
1292     unsigned int max;           /* maximum count */
1293     VARARG(objattr,object_attributes); /* object attributes */
1294 @REPLY
1295     obj_handle_t handle;        /* handle to the semaphore */
1296 @END
1297
1298
1299 /* Release a semaphore */
1300 @REQ(release_semaphore)
1301     obj_handle_t handle;        /* handle to the semaphore */
1302     unsigned int count;         /* count to add to semaphore */
1303 @REPLY
1304     unsigned int prev_count;    /* previous semaphore count */
1305 @END
1306
1307 @REQ(query_semaphore)
1308     obj_handle_t handle;       /* handle to the semaphore */
1309 @REPLY
1310     unsigned int current;      /* current count */
1311     unsigned int max;          /* maximum count */
1312 @END
1313
1314 /* Open a semaphore */
1315 @REQ(open_semaphore)
1316     unsigned int access;        /* wanted access rights */
1317     unsigned int attributes;    /* object attributes */
1318     obj_handle_t rootdir;       /* root directory */
1319     VARARG(name,unicode_str);   /* object name */
1320 @REPLY
1321     obj_handle_t handle;        /* handle to the semaphore */
1322 @END
1323
1324
1325 /* Create a file */
1326 @REQ(create_file)
1327     unsigned int access;        /* wanted access rights */
1328     unsigned int sharing;       /* sharing flags */
1329     int          create;        /* file create action */
1330     unsigned int options;       /* file options */
1331     unsigned int attrs;         /* file attributes for creation */
1332     VARARG(objattr,object_attributes); /* object attributes */
1333     VARARG(filename,string);    /* file name */
1334 @REPLY
1335     obj_handle_t handle;        /* handle to the file */
1336 @END
1337
1338
1339 /* Open a file object */
1340 @REQ(open_file_object)
1341     unsigned int access;        /* wanted access rights */
1342     unsigned int attributes;    /* open attributes */
1343     obj_handle_t rootdir;       /* root directory */
1344     unsigned int sharing;       /* sharing flags */
1345     unsigned int options;       /* file options */
1346     VARARG(filename,unicode_str); /* file name */
1347 @REPLY
1348     obj_handle_t handle;        /* handle to the file */
1349 @END
1350
1351
1352 /* Allocate a file handle for a Unix fd */
1353 @REQ(alloc_file_handle)
1354     unsigned int access;        /* wanted access rights */
1355     unsigned int attributes;    /* object attributes */
1356     int          fd;            /* file descriptor on the client side */
1357 @REPLY
1358     obj_handle_t handle;        /* handle to the file */
1359 @END
1360
1361
1362 /* Get the Unix name from a file handle */
1363 @REQ(get_handle_unix_name)
1364     obj_handle_t   handle;      /* file handle */
1365 @REPLY
1366     data_size_t    name_len;    /* unix name length */
1367     VARARG(name,string);        /* unix name */
1368 @END
1369
1370
1371 /* Get a Unix fd to access a file */
1372 @REQ(get_handle_fd)
1373     obj_handle_t handle;        /* handle to the file */
1374 @REPLY
1375     int          type;          /* file type (see below) */
1376     int          cacheable;     /* can fd be cached in the client? */
1377     unsigned int access;        /* file access rights */
1378     unsigned int options;       /* file open options */
1379 @END
1380 enum server_fd_type
1381 {
1382     FD_TYPE_INVALID,  /* invalid file (no associated fd) */
1383     FD_TYPE_FILE,     /* regular file */
1384     FD_TYPE_DIR,      /* directory */
1385     FD_TYPE_SOCKET,   /* socket */
1386     FD_TYPE_SERIAL,   /* serial port */
1387     FD_TYPE_PIPE,     /* named pipe */
1388     FD_TYPE_MAILSLOT, /* mailslot */
1389     FD_TYPE_CHAR,     /* unspecified char device */
1390     FD_TYPE_DEVICE,   /* Windows device file */
1391     FD_TYPE_NB_TYPES
1392 };
1393
1394
1395 /* Retrieve (or allocate) the client-side directory cache entry */
1396 @REQ(get_directory_cache_entry)
1397     obj_handle_t handle;        /* handle to the directory */
1398 @REPLY
1399     int          entry;         /* cache entry on the client side */
1400     VARARG(free,ints);          /* entries that can be freed */
1401 @END
1402
1403
1404 /* Flush a file buffers */
1405 @REQ(flush)
1406     async_data_t   async;       /* async I/O parameters */
1407 @REPLY
1408     obj_handle_t event;         /* event set when finished */
1409 @END
1410
1411 /* Query file information */
1412 @REQ(get_file_info)
1413     obj_handle_t handle;        /* handle to the file */
1414     unsigned int info_class;    /* queried information class */
1415 @REPLY
1416     VARARG(data,bytes);         /* file info data */
1417 @END
1418
1419 /* Query volume information */
1420 @REQ(get_volume_info)
1421     obj_handle_t handle;        /* handle to the file */
1422     async_data_t async;         /* async I/O parameters */
1423     unsigned int info_class;    /* queried information class */
1424 @REPLY
1425     obj_handle_t wait;          /* handle to wait on for blocking read */
1426     VARARG(data,bytes);         /* volume info data */
1427 @END
1428
1429 /* Lock a region of a file */
1430 @REQ(lock_file)
1431     obj_handle_t handle;        /* handle to the file */
1432     file_pos_t   offset;        /* offset of start of lock */
1433     file_pos_t   count;         /* count of bytes to lock */
1434     int          shared;        /* shared or exclusive lock? */
1435     int          wait;          /* do we want to wait? */
1436 @REPLY
1437     obj_handle_t handle;        /* handle to wait on */
1438     int          overlapped;    /* is it an overlapped I/O handle? */
1439 @END
1440
1441
1442 /* Unlock a region of a file */
1443 @REQ(unlock_file)
1444     obj_handle_t handle;        /* handle to the file */
1445     file_pos_t   offset;        /* offset of start of unlock */
1446     file_pos_t   count;         /* count of bytes to unlock */
1447 @END
1448
1449
1450 /* Perform a recv on a socket */
1451 @REQ(recv_socket)
1452     int          oob;           /* are we receiving OOB data? */
1453     async_data_t async;         /* async I/O parameters */
1454     int          force_async;   /* Force asynchronous mode? */
1455 @REPLY
1456     obj_handle_t wait;          /* handle to wait on for blocking recv */
1457     unsigned int options;       /* device open options */
1458     int          nonblocking;   /* is socket non-blocking? */
1459 @END
1460
1461
1462 /* Perform a send on a socket */
1463 @REQ(send_socket)
1464     async_data_t async;         /* async I/O parameters */
1465     int          force_async;   /* Force asynchronous mode? */
1466 @REPLY
1467     obj_handle_t wait;          /* handle to wait on for blocking send */
1468     unsigned int options;       /* device open options */
1469     int          nonblocking;   /* is socket non-blocking? */
1470 @END
1471
1472
1473 /* Store ICMP id for ICMP over datagram fixup */
1474 @REQ(socket_send_icmp_id)
1475     obj_handle_t   handle;        /* socket handle */
1476     unsigned short icmp_id;       /* ICMP packet id */
1477     unsigned short icmp_seq;      /* ICMP packed sequence */
1478 @REPLY
1479 @END
1480
1481
1482 /* Get ICMP id for ICMP over datagram fixup */
1483 @REQ(socket_get_icmp_id)
1484     obj_handle_t   handle;        /* socket handle */
1485     unsigned short icmp_seq;      /* ICMP packed sequence */
1486 @REPLY
1487     unsigned short icmp_id;       /* ICMP packet id */
1488 @END
1489
1490
1491 /* Retrieve the next pending console ioctl request */
1492 @REQ(get_next_console_request)
1493     obj_handle_t handle;        /* console server handle */
1494     int          signal;        /* server signal state */
1495     int          read;          /* 1 if reporting result of blocked read ioctl */
1496     unsigned int status;        /* status of previous ioctl */
1497     VARARG(out_data,bytes);     /* out_data of previous ioctl */
1498 @REPLY
1499     unsigned int code;          /* ioctl code */
1500     unsigned int output;        /* output id or 0 for input */
1501     data_size_t  out_size;      /* ioctl output size */
1502     VARARG(in_data,bytes);      /* ioctl in_data */
1503 @END
1504
1505
1506 /* enable directory change notifications */
1507 @REQ(read_directory_changes)
1508     unsigned int filter;        /* notification filter */
1509     int          subtree;       /* watch the subtree? */
1510     int          want_data;     /* flag indicating whether change data should be collected */
1511     async_data_t async;         /* async I/O parameters */
1512 @END
1513
1514
1515 @REQ(read_change)
1516     obj_handle_t handle;
1517 @REPLY
1518     VARARG(events,filesystem_event);  /* collected filesystem events */
1519 @END
1520
1521
1522 /* Create a file mapping */
1523 @REQ(create_mapping)
1524     unsigned int access;        /* wanted access rights */
1525     unsigned int flags;         /* SEC_* flags */
1526     unsigned int file_access;   /* file access rights */
1527     mem_size_t   size;          /* mapping size */
1528     obj_handle_t file_handle;   /* file handle */
1529     VARARG(objattr,object_attributes); /* object attributes */
1530 @REPLY
1531     obj_handle_t handle;        /* handle to the mapping */
1532 @END
1533
1534
1535 /* Open a mapping */
1536 @REQ(open_mapping)
1537     unsigned int access;        /* wanted access rights */
1538     unsigned int attributes;    /* object attributes */
1539     obj_handle_t rootdir;       /* root directory */
1540     VARARG(name,unicode_str);   /* object name */
1541 @REPLY
1542     obj_handle_t handle;        /* handle to the mapping */
1543 @END
1544
1545
1546 /* Get information about a file mapping */
1547 @REQ(get_mapping_info)
1548     obj_handle_t handle;        /* handle to the mapping */
1549     unsigned int access;        /* wanted access rights */
1550 @REPLY
1551     mem_size_t   size;          /* mapping size */
1552     unsigned int flags;         /* SEC_* flags */
1553     obj_handle_t shared_file;   /* shared mapping file handle */
1554     data_size_t  total;         /* total required buffer size in bytes */
1555     VARARG(image,pe_image_info);/* image info for SEC_IMAGE mappings */
1556     VARARG(name,unicode_str);   /* filename for SEC_IMAGE mappings */
1557 @END
1558
1559
1560 /* Add a memory view in the current process */
1561 @REQ(map_view)
1562     obj_handle_t mapping;       /* file mapping handle, or 0 for .so builtin */
1563     unsigned int access;        /* wanted access rights */
1564     client_ptr_t base;          /* view base address (page-aligned) */
1565     mem_size_t   size;          /* view size */
1566     file_pos_t   start;         /* start offset in mapping */
1567     VARARG(image,pe_image_info);/* image info for .so builtins */
1568     VARARG(name,unicode_str);   /* image filename for .so builtins */
1569 @END
1570
1571
1572 /* Unmap a memory view from the current process */
1573 @REQ(unmap_view)
1574     client_ptr_t base;          /* view base address */
1575 @END
1576
1577
1578 /* Get a range of committed pages in a file mapping */
1579 @REQ(get_mapping_committed_range)
1580     client_ptr_t base;          /* view base address */
1581     file_pos_t   offset;        /* starting offset (page-aligned, in bytes) */
1582 @REPLY
1583     mem_size_t   size;          /* size of range starting at offset (page-aligned, in bytes) */
1584     int          committed;     /* whether it is a committed range */
1585 @END
1586
1587
1588 /* Add a range to the committed pages in a file mapping */
1589 @REQ(add_mapping_committed_range)
1590     client_ptr_t base;          /* view base address */
1591     file_pos_t   offset;        /* starting offset (page-aligned, in bytes) */
1592     mem_size_t   size;          /* size to set (page-aligned, in bytes) or 0 if only retrieving */
1593 @END
1594
1595
1596 /* Check if two memory maps are for the same file */
1597 @REQ(is_same_mapping)
1598     client_ptr_t base1;         /* first view base address */
1599     client_ptr_t base2;         /* second view base address */
1600 @END
1601
1602
1603 /* Get the filename of a mapping */
1604 @REQ(get_mapping_filename)
1605     obj_handle_t process;       /* process handle */
1606     client_ptr_t addr;          /* address inside mapped view (in process address space) */
1607 @REPLY
1608     data_size_t  len;           /* total filename length in bytes */
1609     VARARG(filename,unicode_str); /* filename in NT format */
1610 @END
1611
1612
1613 struct thread_info
1614 {
1615     timeout_t       start_time;
1616     thread_id_t     tid;
1617     int             base_priority;
1618     int             current_priority;
1619     int             unix_tid;
1620     client_ptr_t    teb;
1621     client_ptr_t    entry_point;
1622 };
1623
1624 struct process_info
1625 {
1626     timeout_t       start_time;
1627     data_size_t     name_len;
1628     int             thread_count;
1629     int             priority;
1630     process_id_t    pid;
1631     process_id_t    parent_pid;
1632     unsigned int    session_id;
1633     int             handle_count;
1634     int             unix_pid;
1635     /* VARARG(name,unicode_str,name_len); */
1636     /* VARARG(threads,struct thread_info,thread_count); */
1637 };
1638
1639 /* Get a list of processes and threads currently running */
1640 @REQ(list_processes)
1641 @REPLY
1642     data_size_t     info_size;
1643     int             process_count;
1644     int             total_thread_count;
1645     data_size_t     total_name_len;
1646     VARARG(data,process_info,info_size);
1647 @END
1648
1649
1650 /* Create a debug object */
1651 @REQ(create_debug_obj)
1652     unsigned int access;       /* wanted access rights */
1653     unsigned int flags;        /* object flags */
1654     VARARG(objattr,object_attributes); /* object attributes */
1655 @REPLY
1656     obj_handle_t handle;       /* handle to the debug object */
1657 @END
1658
1659
1660 /* Wait for a debug event */
1661 @REQ(wait_debug_event)
1662     obj_handle_t debug;        /* debug object */
1663 @REPLY
1664     process_id_t  pid;         /* process id */
1665     thread_id_t   tid;         /* thread id */
1666     VARARG(event,debug_event); /* debug event data */
1667 @END
1668
1669
1670 /* Queue an exception event */
1671 @REQ(queue_exception_event)
1672     int           first;       /* first chance exception? */
1673     unsigned int  code;        /* exception code */
1674     unsigned int  flags;       /* exception flags */
1675     client_ptr_t  record;      /* exception record */
1676     client_ptr_t  address;     /* exception address */
1677     data_size_t   len;         /* size of parameters */
1678     VARARG(params,uints64,len);/* exception parameters */
1679 @REPLY
1680     obj_handle_t     handle;   /* handle to the queued event */
1681 @END
1682
1683
1684 /* Retrieve the status of an exception event */
1685 @REQ(get_exception_status)
1686     obj_handle_t     handle;   /* handle to the queued event */
1687 @END
1688
1689
1690 /* Continue a debug event */
1691 @REQ(continue_debug_event)
1692     obj_handle_t debug;        /* debug object */
1693     process_id_t pid;          /* process id to continue */
1694     thread_id_t  tid;          /* thread id to continue */
1695     unsigned int status;       /* continuation status */
1696 @END
1697
1698
1699 /* Start or stop debugging an existing process */
1700 @REQ(debug_process)
1701     obj_handle_t handle;       /* process handle */
1702     obj_handle_t debug;        /* debug object to attach to the process */
1703     int          attach;       /* 1=attaching / 0=detaching from the process */
1704 @END
1705
1706
1707 /* Set debug object information */
1708 @REQ(set_debug_obj_info)
1709     obj_handle_t debug;        /* debug object */
1710     unsigned int flags;        /* object flags */
1711 @END
1712
1713
1714 /* Read data from a process address space */
1715 @REQ(read_process_memory)
1716     obj_handle_t handle;       /* process handle */
1717     client_ptr_t addr;         /* addr to read from */
1718 @REPLY
1719     VARARG(data,bytes);        /* result data */
1720 @END
1721
1722
1723 /* Write data to a process address space */
1724 @REQ(write_process_memory)
1725     obj_handle_t handle;       /* process handle */
1726     client_ptr_t addr;         /* addr to write to */
1727     VARARG(data,bytes);        /* data to write */
1728 @END
1729
1730
1731 /* Create a registry key */
1732 @REQ(create_key)
1733     unsigned int access;       /* desired access rights */
1734     unsigned int options;      /* creation options */
1735     VARARG(objattr,object_attributes); /* object attributes */
1736     VARARG(class,unicode_str);         /* class name */
1737 @REPLY
1738     obj_handle_t hkey;         /* handle to the created key */
1739 @END
1740
1741 /* Open a registry key */
1742 @REQ(open_key)
1743     obj_handle_t parent;       /* handle to the parent key */
1744     unsigned int access;       /* desired access rights */
1745     unsigned int attributes;   /* object attributes */
1746     VARARG(name,unicode_str);  /* key name */
1747 @REPLY
1748     obj_handle_t hkey;         /* handle to the open key */
1749 @END
1750
1751
1752 /* Delete a registry key */
1753 @REQ(delete_key)
1754     obj_handle_t hkey;         /* handle to the key */
1755 @END
1756
1757
1758 /* Flush a registry key */
1759 @REQ(flush_key)
1760     obj_handle_t hkey;         /* handle to the key */
1761 @END
1762
1763
1764 /* Enumerate registry subkeys */
1765 @REQ(enum_key)
1766     obj_handle_t hkey;         /* handle to registry key */
1767     int          index;        /* index of subkey (or -1 for current key) */
1768     int          info_class;   /* requested information class */
1769 @REPLY
1770     int          subkeys;      /* number of subkeys */
1771     int          max_subkey;   /* longest subkey name */
1772     int          max_class;    /* longest class name */
1773     int          values;       /* number of values */
1774     int          max_value;    /* longest value name */
1775     int          max_data;     /* longest value data */
1776     timeout_t    modif;        /* last modification time */
1777     data_size_t  total;        /* total length needed for full name and class */
1778     data_size_t  namelen;      /* length of key name in bytes */
1779     VARARG(name,unicode_str,namelen);  /* key name */
1780     VARARG(class,unicode_str);         /* class name */
1781 @END
1782
1783
1784 /* Set a value of a registry key */
1785 @REQ(set_key_value)
1786     obj_handle_t hkey;         /* handle to registry key */
1787     int          type;         /* value type */
1788     data_size_t  namelen;      /* length of value name in bytes */
1789     VARARG(name,unicode_str,namelen);  /* value name */
1790     VARARG(data,bytes);                /* value data */
1791 @END
1792
1793
1794 /* Retrieve the value of a registry key */
1795 @REQ(get_key_value)
1796     obj_handle_t hkey;         /* handle to registry key */
1797     VARARG(name,unicode_str);  /* value name */
1798 @REPLY
1799     int          type;         /* value type */
1800     data_size_t  total;        /* total length needed for data */
1801     VARARG(data,bytes);        /* value data */
1802 @END
1803
1804
1805 /* Enumerate a value of a registry key */
1806 @REQ(enum_key_value)
1807     obj_handle_t hkey;         /* handle to registry key */
1808     int          index;        /* value index */
1809     int          info_class;   /* requested information class */
1810 @REPLY
1811     int          type;         /* value type */
1812     data_size_t  total;        /* total length needed for full name and data */
1813     data_size_t  namelen;      /* length of value name in bytes */
1814     VARARG(name,unicode_str,namelen);  /* value name */
1815     VARARG(data,bytes);                /* value data */
1816 @END
1817
1818
1819 /* Delete a value of a registry key */
1820 @REQ(delete_key_value)
1821     obj_handle_t hkey;         /* handle to registry key */
1822     VARARG(name,unicode_str);  /* value name */
1823 @END
1824
1825
1826 /* Load a registry branch from a file */
1827 @REQ(load_registry)
1828     obj_handle_t file;         /* file to load from */
1829     VARARG(objattr,object_attributes); /* object attributes */
1830 @END
1831
1832
1833 /* UnLoad a registry branch from a file */
1834 @REQ(unload_registry)
1835     obj_handle_t parent;       /* handle to the parent key */
1836     unsigned int attributes;   /* object attributes */
1837     VARARG(name,unicode_str);  /* key name */
1838 @END
1839
1840
1841 /* Save a registry branch to a file */
1842 @REQ(save_registry)
1843     obj_handle_t hkey;         /* key to save */
1844     obj_handle_t file;         /* file to save to */
1845 @END
1846
1847
1848 /* Add a registry key change notification */
1849 @REQ(set_registry_notification)
1850     obj_handle_t hkey;         /* key to watch for changes */
1851     obj_handle_t event;        /* event to set */
1852     int          subtree;      /* should we watch the whole subtree? */
1853     unsigned int filter;       /* things to watch */
1854 @END
1855
1856
1857 /* Rename a registry key */
1858 @REQ(rename_key)
1859     obj_handle_t hkey;         /* handle to the key to be renamed */
1860     VARARG(name,unicode_str);  /* new name */
1861 @END
1862
1863
1864 /* Create a waitable timer */
1865 @REQ(create_timer)
1866     unsigned int access;        /* wanted access rights */
1867     int          manual;        /* manual reset */
1868     VARARG(objattr,object_attributes); /* object attributes */
1869 @REPLY
1870     obj_handle_t handle;        /* handle to the timer */
1871 @END
1872
1873
1874 /* Open a waitable timer */
1875 @REQ(open_timer)
1876     unsigned int access;        /* wanted access rights */
1877     unsigned int attributes;    /* object attributes */
1878     obj_handle_t rootdir;       /* root directory */
1879     VARARG(name,unicode_str);   /* object name */
1880 @REPLY
1881     obj_handle_t handle;        /* handle to the timer */
1882 @END
1883
1884 /* Set a waitable timer */
1885 @REQ(set_timer)
1886     obj_handle_t handle;        /* handle to the timer */
1887     timeout_t    expire;        /* next expiration absolute time */
1888     client_ptr_t callback;      /* callback function */
1889     client_ptr_t arg;           /* callback argument */
1890     int          period;        /* timer period in ms */
1891 @REPLY
1892     int          signaled;      /* was the timer signaled before this call ? */
1893 @END
1894
1895 /* Cancel a waitable timer */
1896 @REQ(cancel_timer)
1897     obj_handle_t handle;        /* handle to the timer */
1898 @REPLY
1899      int         signaled;      /* was the timer signaled before this calltime ? */
1900 @END
1901
1902 /* Get information on a waitable timer */
1903 @REQ(get_timer_info)
1904     obj_handle_t handle;        /* handle to the timer */
1905 @REPLY
1906     timeout_t    when;          /* absolute time when the timer next expires */
1907     int          signaled;      /* is the timer signaled? */
1908 @END
1909
1910
1911 /* Retrieve the current context of a thread */
1912 @REQ(get_thread_context)
1913     obj_handle_t handle;       /* thread handle */
1914     obj_handle_t context;      /* context handle */
1915     unsigned int flags;        /* context flags */
1916     unsigned short machine;    /* context architecture */
1917 @REPLY
1918     int          self;         /* was it a handle to the current thread? */
1919     obj_handle_t handle;       /* pending context handle */
1920     VARARG(contexts,contexts); /* thread context(s) */
1921 @END
1922
1923
1924 /* Set the current context of a thread */
1925 @REQ(set_thread_context)
1926     obj_handle_t handle;       /* thread handle */
1927     VARARG(contexts,contexts); /* thread context(s) */
1928 @REPLY
1929     int          self;         /* was it a handle to the current thread? */
1930 @END
1931
1932
1933 /* Fetch a selector entry for a thread */
1934 @REQ(get_selector_entry)
1935     obj_handle_t  handle;      /* thread handle */
1936     int           entry;       /* LDT entry */
1937 @REPLY
1938     unsigned int  base;        /* selector base */
1939     unsigned int  limit;       /* selector limit */
1940     unsigned char flags;       /* selector flags */
1941 @END
1942
1943
1944 /* Add an atom */
1945 @REQ(add_atom)
1946     VARARG(name,unicode_str);  /* atom name */
1947 @REPLY
1948     atom_t        atom;        /* resulting atom */
1949 @END
1950
1951
1952 /* Delete an atom */
1953 @REQ(delete_atom)
1954     atom_t        atom;        /* atom handle */
1955 @END
1956
1957
1958 /* Find an atom */
1959 @REQ(find_atom)
1960     VARARG(name,unicode_str);  /* atom name */
1961 @REPLY
1962     atom_t       atom;         /* atom handle */
1963 @END
1964
1965
1966 /* Get information about an atom */
1967 @REQ(get_atom_information)
1968     atom_t       atom;         /* atom handle */
1969 @REPLY
1970     int          count;        /* atom lock count */
1971     int          pinned;       /* whether the atom has been pinned */
1972     data_size_t  total;        /* actual length of atom name */
1973     VARARG(name,unicode_str);  /* atom name */
1974 @END
1975
1976
1977 /* Get the message queue of the current thread */
1978 @REQ(get_msg_queue)
1979 @REPLY
1980     obj_handle_t handle;       /* handle to the queue */
1981 @END
1982
1983
1984 /* Set the file descriptor associated to the current thread queue */
1985 @REQ(set_queue_fd)
1986     obj_handle_t handle;       /* handle to the file descriptor */
1987 @END
1988
1989
1990 /* Set the current message queue wakeup mask */
1991 @REQ(set_queue_mask)
1992     unsigned int wake_mask;    /* wakeup bits mask */
1993     unsigned int changed_mask; /* changed bits mask */
1994     int          skip_wait;    /* will we skip waiting if signaled? */
1995 @REPLY
1996     unsigned int wake_bits;    /* current wake bits */
1997     unsigned int changed_bits; /* current changed bits */
1998 @END
1999
2000
2001 /* Get the current message queue status */
2002 @REQ(get_queue_status)
2003     unsigned int clear_bits;   /* should we clear the change bits? */
2004 @REPLY
2005     unsigned int wake_bits;    /* wake bits */
2006     unsigned int changed_bits; /* changed bits since last time */
2007 @END
2008
2009
2010 /* Retrieve the process idle event */
2011 @REQ(get_process_idle_event)
2012     obj_handle_t handle;       /* process handle */
2013 @REPLY
2014     obj_handle_t event;        /* handle to idle event */
2015 @END
2016
2017
2018 /* Send a message to a thread queue */
2019 @REQ(send_message)
2020     thread_id_t     id;        /* thread id */
2021     int             type;      /* message type (see below) */
2022     int             flags;     /* message flags (see below) */
2023     user_handle_t   win;       /* window handle */
2024     unsigned int    msg;       /* message code */
2025     lparam_t        wparam;    /* parameters */
2026     lparam_t        lparam;    /* parameters */
2027     timeout_t       timeout;   /* timeout for reply */
2028     VARARG(data,message_data); /* message data for sent messages */
2029 @END
2030
2031 @REQ(post_quit_message)
2032     int             exit_code; /* exit code to return */
2033 @END
2034
2035 enum message_type
2036 {
2037     MSG_ASCII,          /* Ascii message (from SendMessageA) */
2038     MSG_UNICODE,        /* Unicode message (from SendMessageW) */
2039     MSG_NOTIFY,         /* notify message (from SendNotifyMessageW), always Unicode */
2040     MSG_CALLBACK,       /* callback message (from SendMessageCallbackW), always Unicode */
2041     MSG_CALLBACK_RESULT,/* result of a callback message */
2042     MSG_OTHER_PROCESS,  /* sent from other process, may include vararg data, always Unicode */
2043     MSG_POSTED,         /* posted message (from PostMessageW), always Unicode */
2044     MSG_HARDWARE,       /* hardware message */
2045     MSG_WINEVENT,       /* winevent message */
2046     MSG_HOOK_LL         /* low-level hardware hook */
2047 };
2048 #define SEND_MSG_ABORT_IF_HUNG  0x01
2049
2050
2051 /* Send a hardware message to a thread queue */
2052 @REQ(send_hardware_message)
2053     user_handle_t   win;       /* window handle */
2054     hw_input_t      input;     /* input data */
2055     unsigned int    flags;     /* flags (see below) */
2056     VARARG(report,bytes);      /* HID report data */
2057 @REPLY
2058     int             wait;      /* do we need to wait for a reply? */
2059     int             prev_x;    /* previous cursor position */
2060     int             prev_y;
2061     int             new_x;     /* new cursor position */
2062     int             new_y;
2063     VARARG(keystate,bytes);    /* global state array for all the keys */
2064 @END
2065 #define SEND_HWMSG_INJECTED    0x01
2066
2067
2068 /* Get a message from the current queue */
2069 @REQ(get_message)
2070     unsigned int    flags;     /* PM_* flags */
2071     user_handle_t   get_win;   /* window handle to get */
2072     unsigned int    get_first; /* first message code to get */
2073     unsigned int    get_last;  /* last message code to get */
2074     unsigned int    hw_id;     /* id of the previous hardware message (or 0) */
2075     unsigned int    wake_mask; /* wakeup bits mask */
2076     unsigned int    changed_mask; /* changed bits mask */
2077 @REPLY
2078     user_handle_t   win;       /* window handle */
2079     unsigned int    msg;       /* message code */
2080     lparam_t        wparam;    /* parameters */
2081     lparam_t        lparam;    /* parameters */
2082     int             type;      /* message type */
2083     int             x;         /* message x position */
2084     int             y;         /* message y position */
2085     unsigned int    time;      /* message time */
2086     unsigned int    active_hooks; /* active hooks bitmap */
2087     data_size_t     total;     /* total size of extra data */
2088     VARARG(data,message_data); /* message data for sent messages */
2089 @END
2090
2091
2092 /* Reply to a sent message */
2093 @REQ(reply_message)
2094     int             remove;    /* should we remove the message? */
2095     lparam_t        result;    /* message result */
2096     VARARG(data,bytes);        /* message data for sent messages */
2097 @END
2098
2099
2100 /* Accept and remove the current hardware message */
2101 @REQ(accept_hardware_message)
2102     unsigned int    hw_id;     /* id of the hardware message */
2103 @END
2104
2105
2106 /* Retrieve the reply for the last message sent */
2107 @REQ(get_message_reply)
2108     int             cancel;    /* cancel message if not ready? */
2109 @REPLY
2110     lparam_t        result;    /* message result */
2111     VARARG(data,bytes);        /* message data for sent messages */
2112 @END
2113
2114
2115 /* Set a window timer */
2116 @REQ(set_win_timer)
2117     user_handle_t   win;       /* window handle */
2118     unsigned int    msg;       /* message to post */
2119     unsigned int    rate;      /* timer rate in ms */
2120     lparam_t        id;        /* timer id */
2121     lparam_t        lparam;    /* message lparam (callback proc) */
2122 @REPLY
2123     lparam_t        id;        /* timer id */
2124 @END
2125
2126
2127 /* Kill a window timer */
2128 @REQ(kill_win_timer)
2129     user_handle_t   win;       /* window handle */
2130     lparam_t        id;        /* timer id */
2131     unsigned int    msg;       /* message to post */
2132 @END
2133
2134
2135 /* check if the thread owning the window is hung */
2136 @REQ(is_window_hung)
2137     user_handle_t   win;       /* window handle */
2138 @REPLY
2139     int is_hung;
2140 @END
2141
2142
2143 /* Retrieve info about a serial port */
2144 @REQ(get_serial_info)
2145     obj_handle_t handle;       /* handle to comm port */
2146     int          flags;
2147 @REPLY
2148     unsigned int eventmask;
2149     unsigned int cookie;
2150     unsigned int pending_write;
2151 @END
2152
2153
2154 /* Set info about a serial port */
2155 @REQ(set_serial_info)
2156     obj_handle_t handle;       /* handle to comm port */
2157     int          flags;        /* bitmask to set values (see below) */
2158 @END
2159 #define SERIALINFO_PENDING_WRITE 0x04
2160 #define SERIALINFO_PENDING_WAIT  0x08
2161
2162
2163 /* Create an async I/O */
2164 @REQ(register_async)
2165     int          type;          /* type of queue to look after */
2166     async_data_t async;         /* async I/O parameters */
2167     int          count;         /* count - usually # of bytes to be read/written */
2168 @END
2169 #define ASYNC_TYPE_READ  0x01
2170 #define ASYNC_TYPE_WRITE 0x02
2171 #define ASYNC_TYPE_WAIT  0x03
2172
2173
2174 /* Cancel all async op on a fd */
2175 @REQ(cancel_async)
2176     obj_handle_t handle;        /* handle to comm port, socket or file */
2177     client_ptr_t iosb;          /* I/O status block (NULL=all) */
2178     int          only_thread;   /* cancel matching this thread */
2179 @END
2180
2181
2182 /* Retrieve results of an async */
2183 @REQ(get_async_result)
2184     client_ptr_t   user_arg;      /* user arg used to identify async */
2185 @REPLY
2186     VARARG(out_data,bytes);       /* iosb output data */
2187 @END
2188
2189
2190 /* Notify direct completion of async and close the wait handle if not blocking */
2191 @REQ(set_async_direct_result)
2192     obj_handle_t   handle;        /* wait handle */
2193     apc_param_t    information;   /* IO_STATUS_BLOCK Information */
2194     unsigned int   status;        /* completion status */
2195     int            mark_pending;  /* set async to pending before completion? */
2196 @REPLY
2197     obj_handle_t   handle;        /* wait handle, or NULL if closed */
2198 @END
2199
2200
2201 /* Perform a read on a file object */
2202 @REQ(read)
2203     async_data_t   async;         /* async I/O parameters */
2204     file_pos_t     pos;           /* read position */
2205 @REPLY
2206     obj_handle_t   wait;          /* handle to wait on for blocking read */
2207     unsigned int   options;       /* device open options */
2208     VARARG(data,bytes);           /* read data */
2209 @END
2210
2211
2212 /* Perform a write on a file object */
2213 @REQ(write)
2214     async_data_t   async;         /* async I/O parameters */
2215     file_pos_t     pos;           /* write position */
2216     VARARG(data,bytes);           /* write data */
2217 @REPLY
2218     obj_handle_t   wait;          /* handle to wait on for blocking write */
2219     unsigned int   options;       /* device open options */
2220     data_size_t    size;          /* size written */
2221 @END
2222
2223
2224 /* Perform an ioctl on a file */
2225 @REQ(ioctl)
2226     ioctl_code_t   code;          /* ioctl code */
2227     async_data_t   async;         /* async I/O parameters */
2228     VARARG(in_data,bytes);        /* ioctl input data */
2229 @REPLY
2230     obj_handle_t   wait;          /* handle to wait on for blocking ioctl */
2231     unsigned int   options;       /* device open options */
2232     VARARG(out_data,bytes);       /* ioctl output data */
2233 @END
2234
2235
2236 /* Store results of an async irp */
2237 @REQ(set_irp_result)
2238     obj_handle_t handle;          /* handle to the irp */
2239     unsigned int status;          /* status of the irp */
2240     data_size_t  size;            /* result size (input or output depending on the operation) */
2241     VARARG(data,bytes);           /* output data of the irp */
2242 @END
2243
2244
2245 /* Create a named pipe */
2246 @REQ(create_named_pipe)
2247     unsigned int   access;
2248     unsigned int   options;
2249     unsigned int   sharing;
2250     unsigned int   maxinstances;
2251     unsigned int   outsize;
2252     unsigned int   insize;
2253     timeout_t      timeout;
2254     unsigned int   flags;
2255     VARARG(objattr,object_attributes); /* object attributes */
2256 @REPLY
2257     obj_handle_t   handle;       /* handle to the pipe */
2258 @END
2259
2260 /* flags in create_named_pipe and get_named_pipe_info */
2261 #define NAMED_PIPE_MESSAGE_STREAM_WRITE 0x0001
2262 #define NAMED_PIPE_MESSAGE_STREAM_READ  0x0002
2263 #define NAMED_PIPE_NONBLOCKING_MODE     0x0004
2264 #define NAMED_PIPE_SERVER_END           0x8000
2265
2266 /* Set named pipe information by handle */
2267 @REQ(set_named_pipe_info)
2268     obj_handle_t   handle;
2269     unsigned int   flags;
2270 @END
2271
2272 /* Create a window */
2273 @REQ(create_window)
2274     user_handle_t  parent;      /* parent window */
2275     user_handle_t  owner;       /* owner window */
2276     atom_t         atom;        /* class atom */
2277     mod_handle_t   instance;    /* module instance */
2278     int            dpi;         /* system DPI */
2279     int            awareness;   /* thread DPI awareness */
2280     unsigned int   style;       /* window style */
2281     unsigned int   ex_style;    /* window extended style */
2282     VARARG(class,unicode_str);  /* class name */
2283 @REPLY
2284     user_handle_t  handle;      /* created window */
2285     user_handle_t  parent;      /* full handle of parent */
2286     user_handle_t  owner;       /* full handle of owner */
2287     int            extra;       /* number of extra bytes */
2288     client_ptr_t   class_ptr;   /* pointer to class in client address space */
2289     int            dpi;         /* window DPI if not per-monitor aware */
2290     int            awareness;   /* window DPI awareness */
2291 @END
2292
2293
2294 /* Destroy a window */
2295 @REQ(destroy_window)
2296     user_handle_t  handle;      /* handle to the window */
2297 @END
2298
2299
2300 /* Retrieve the desktop window for the current thread */
2301 @REQ(get_desktop_window)
2302     int            force;       /* force creation if it doesn't exist */
2303 @REPLY
2304     user_handle_t  top_window;  /* handle to the desktop window */
2305     user_handle_t  msg_window;  /* handle to the top-level HWND_MESSAGE parent */
2306 @END
2307
2308
2309 /* Set a window owner */
2310 @REQ(set_window_owner)
2311     user_handle_t  handle;      /* handle to the window */
2312     user_handle_t  owner;       /* new owner */
2313 @REPLY
2314     user_handle_t  full_owner;  /* full handle of new owner */
2315     user_handle_t  prev_owner;  /* full handle of previous owner */
2316 @END
2317
2318
2319 /* Get information from a window handle */
2320 @REQ(get_window_info)
2321     user_handle_t  handle;      /* handle to the window */
2322 @REPLY
2323     user_handle_t  full_handle; /* full 32-bit handle */
2324     user_handle_t  last_active; /* last active popup */
2325     process_id_t   pid;         /* process owning the window */
2326     thread_id_t    tid;         /* thread owning the window */
2327     atom_t         atom;        /* class atom */
2328     int            is_unicode;  /* ANSI or unicode */
2329     int            dpi;         /* window DPI */
2330     int            awareness;   /* DPI awareness */
2331 @END
2332
2333
2334 /* Set some information in a window */
2335 @REQ(set_window_info)
2336     unsigned short flags;         /* flags for fields to set (see below) */
2337     short int      is_unicode;    /* ANSI or unicode */
2338     user_handle_t  handle;        /* handle to the window */
2339     unsigned int   style;         /* window style */
2340     unsigned int   ex_style;      /* window extended style */
2341     data_size_t    extra_size;    /* size to set in extra bytes */
2342     mod_handle_t   instance;      /* creator instance */
2343     lparam_t       user_data;     /* user-specific data */
2344     lparam_t       extra_value;   /* value to set in extra bytes or window id */
2345     int            extra_offset;  /* offset to set in extra bytes */
2346 @REPLY
2347     unsigned int   old_style;     /* old window style */
2348     unsigned int   old_ex_style;  /* old window extended style */
2349     mod_handle_t   old_instance;  /* old creator instance */
2350     lparam_t       old_user_data; /* old user-specific data */
2351     lparam_t       old_extra_value; /* old value in extra bytes */
2352     lparam_t       old_id;        /* old window id */
2353 @END
2354 #define SET_WIN_STYLE     0x01
2355 #define SET_WIN_EXSTYLE   0x02
2356 #define SET_WIN_ID        0x04
2357 #define SET_WIN_INSTANCE  0x08
2358 #define SET_WIN_USERDATA  0x10
2359 #define SET_WIN_EXTRA     0x20
2360 #define SET_WIN_UNICODE   0x40
2361
2362
2363 /* Set the parent of a window */
2364 @REQ(set_parent)
2365     user_handle_t  handle;      /* handle to the window */
2366     user_handle_t  parent;      /* handle to the parent */
2367 @REPLY
2368     user_handle_t  old_parent;  /* old parent window */
2369     user_handle_t  full_parent; /* full handle of new parent */
2370     int            dpi;         /* new window DPI if not per-monitor aware */
2371     int            awareness;   /* new DPI awareness */
2372 @END
2373
2374
2375 /* Get a list of the window parents, up to the root of the tree */
2376 @REQ(get_window_parents)
2377     user_handle_t  handle;        /* handle to the window */
2378 @REPLY
2379     int            count;         /* total count of parents */
2380     VARARG(parents,user_handles); /* parent handles */
2381 @END
2382
2383
2384 /* Get a list of the window children */
2385 @REQ(get_window_children)
2386     obj_handle_t   desktop;       /* handle to desktop */
2387     user_handle_t  parent;        /* parent window */
2388     atom_t         atom;          /* class atom for the listed children */
2389     thread_id_t    tid;           /* thread owning the listed children */
2390     VARARG(class,unicode_str);    /* class name */
2391 @REPLY
2392     int            count;         /* total count of children */
2393     VARARG(children,user_handles); /* children handles */
2394 @END
2395
2396
2397 /* Get a list of the window children that contain a given point */
2398 @REQ(get_window_children_from_point)
2399     user_handle_t  parent;        /* parent window */
2400     int            x;             /* point in parent coordinates */
2401     int            y;
2402     int            dpi;           /* dpi for the point coordinates */
2403 @REPLY
2404     int            count;         /* total count of children */
2405     VARARG(children,user_handles); /* children handles */
2406 @END
2407
2408
2409 /* Get window tree information from a window handle */
2410 @REQ(get_window_tree)
2411     user_handle_t  handle;        /* handle to the window */
2412 @REPLY
2413     user_handle_t  parent;        /* parent window */
2414     user_handle_t  owner;         /* owner window */
2415     user_handle_t  next_sibling;  /* next sibling in Z-order */
2416     user_handle_t  prev_sibling;  /* prev sibling in Z-order */
2417     user_handle_t  first_sibling; /* first sibling in Z-order */
2418     user_handle_t  last_sibling;  /* last sibling in Z-order */
2419     user_handle_t  first_child;   /* first child */
2420     user_handle_t  last_child;    /* last child */
2421 @END
2422
2423 /* Set the position and Z order of a window */
2424 @REQ(set_window_pos)
2425     unsigned short swp_flags;     /* SWP_* flags */
2426     unsigned short paint_flags;   /* paint flags (see below) */
2427     user_handle_t  handle;        /* handle to the window */
2428     user_handle_t  previous;      /* previous window in Z order */
2429     rectangle_t    window;        /* window rectangle (in parent coords) */
2430     rectangle_t    client;        /* client rectangle (in parent coords) */
2431     VARARG(valid,rectangles);     /* valid rectangles from WM_NCCALCSIZE (in parent coords) */
2432 @REPLY
2433     unsigned int   new_style;     /* new window style */
2434     unsigned int   new_ex_style;  /* new window extended style */
2435     user_handle_t  surface_win;   /* parent window that holds the surface */
2436     int            needs_update;  /* whether the surface region needs an update */
2437 @END
2438 #define SET_WINPOS_PAINT_SURFACE 0x01  /* window has a paintable surface */
2439 #define SET_WINPOS_PIXEL_FORMAT  0x02  /* window has a custom pixel format */
2440
2441 /* Get the window and client rectangles of a window */
2442 @REQ(get_window_rectangles)
2443     user_handle_t  handle;        /* handle to the window */
2444     int            relative;      /* coords relative to (see below) */
2445     int            dpi;           /* DPI to map to, or zero for per-monitor DPI */
2446 @REPLY
2447     rectangle_t    window;        /* window rectangle */
2448     rectangle_t    client;        /* client rectangle */
2449 @END
2450 enum coords_relative
2451 {
2452     COORDS_CLIENT,   /* relative to client area */
2453     COORDS_WINDOW,   /* relative to whole window area */
2454     COORDS_PARENT,   /* relative to parent's client area */
2455     COORDS_SCREEN    /* relative to screen origin */
2456 };
2457
2458
2459 /* Get the window text */
2460 @REQ(get_window_text)
2461     user_handle_t  handle;        /* handle to the window */
2462 @REPLY
2463     data_size_t    length;        /* total length in WCHARs */
2464     VARARG(text,unicode_str);     /* window text */
2465 @END
2466
2467
2468 /* Set the window text */
2469 @REQ(set_window_text)
2470     user_handle_t  handle;        /* handle to the window */
2471     VARARG(text,unicode_str);     /* window text */
2472 @END
2473
2474
2475 /* Get the coordinates offset between two windows */
2476 @REQ(get_windows_offset)
2477     user_handle_t  from;          /* handle to the first window */
2478     user_handle_t  to;            /* handle to the second window */
2479     int            dpi;           /* DPI to map to, or zero for per-monitor DPI */
2480 @REPLY
2481     int            x;             /* x coordinate offset */
2482     int            y;             /* y coordinate offset */
2483     int            mirror;        /* whether to mirror the x coordinate */
2484 @END
2485
2486
2487 /* Get the visible region of a window */
2488 @REQ(get_visible_region)
2489     user_handle_t  window;        /* handle to the window */
2490     unsigned int   flags;         /* DCX flags */
2491 @REPLY
2492     user_handle_t  top_win;       /* top window to clip against */
2493     rectangle_t    top_rect;      /* top window visible rect with screen coords */
2494     rectangle_t    win_rect;      /* window rect in screen coords */
2495     unsigned int   paint_flags;   /* paint flags (from SET_WINPOS_* flags) */
2496     data_size_t    total_size;    /* total size of the resulting region */
2497     VARARG(region,rectangles);    /* list of rectangles for the region (in screen coords) */
2498 @END
2499
2500
2501 /* Get the visible surface region of a window */
2502 @REQ(get_surface_region)
2503     user_handle_t  window;        /* handle to the window */
2504 @REPLY
2505     rectangle_t    visible_rect;  /* window visible rect in screen coords */
2506     data_size_t    total_size;    /* total size of the resulting region */
2507     VARARG(region,rectangles);    /* list of rectangles for the region (in screen coords) */
2508 @END
2509
2510
2511 /* Get the window region */
2512 @REQ(get_window_region)
2513     user_handle_t  window;        /* handle to the window */
2514 @REPLY
2515     data_size_t    total_size;    /* total size of the resulting region */
2516     VARARG(region,rectangles);    /* list of rectangles for the region (in window coords) */
2517 @END
2518
2519
2520 /* Set the window region */
2521 @REQ(set_window_region)
2522     user_handle_t  window;        /* handle to the window */
2523     int            redraw;        /* redraw the window? */
2524     VARARG(region,rectangles);    /* list of rectangles for the region (in window coords) */
2525 @END
2526
2527
2528 /* Get the window update region */
2529 @REQ(get_update_region)
2530     user_handle_t  window;        /* handle to the window */
2531     user_handle_t  from_child;    /* child to start searching from */
2532     unsigned int   flags;         /* update flags (see below) */
2533 @REPLY
2534     user_handle_t  child;         /* child to repaint (or window itself) */
2535     unsigned int   flags;         /* resulting update flags (see below) */
2536     data_size_t    total_size;    /* total size of the resulting region */
2537     VARARG(region,rectangles);    /* list of rectangles for the region (in screen coords) */
2538 @END
2539 #define UPDATE_NONCLIENT       0x001  /* get region for repainting non-client area */
2540 #define UPDATE_ERASE           0x002  /* get region for erasing client area */
2541 #define UPDATE_PAINT           0x004  /* get region for painting client area */
2542 #define UPDATE_INTERNALPAINT   0x008  /* get region if internal paint is pending */
2543 #define UPDATE_ALLCHILDREN     0x010  /* force repaint of all children */
2544 #define UPDATE_NOCHILDREN      0x020  /* don't try to repaint any children */
2545 #define UPDATE_NOREGION        0x040  /* don't return a region, only the flags */
2546 #define UPDATE_DELAYED_ERASE   0x080  /* still needs erase after BeginPaint */
2547 #define UPDATE_CLIPCHILDREN    0x100  /* remove clipped children from the update region */
2548
2549
2550 /* Update the z order of a window so that a given rectangle is fully visible */
2551 @REQ(update_window_zorder)
2552     user_handle_t  window;        /* handle to the window */
2553     rectangle_t    rect;          /* rectangle that must be visible (in client coords) */
2554 @END
2555
2556
2557 /* Mark parts of a window as needing a redraw */
2558 @REQ(redraw_window)
2559     user_handle_t  window;        /* handle to the window */
2560     unsigned int   flags;         /* RDW_* flags */
2561     VARARG(region,rectangles);    /* list of rectangles for the region (in window coords) */
2562 @END
2563
2564
2565 /* Set a window property */
2566 @REQ(set_window_property)
2567     user_handle_t  window;        /* handle to the window */
2568     lparam_t       data;          /* data to store */
2569     atom_t         atom;          /* property atom (if no name specified) */
2570     VARARG(name,unicode_str);     /* property name */
2571 @END
2572
2573
2574 /* Remove a window property */
2575 @REQ(remove_window_property)
2576     user_handle_t  window;        /* handle to the window */
2577     atom_t         atom;          /* property atom (if no name specified) */
2578     VARARG(name,unicode_str);     /* property name */
2579 @REPLY
2580     lparam_t       data;          /* data stored in property */
2581 @END
2582
2583
2584 /* Get a window property */
2585 @REQ(get_window_property)
2586     user_handle_t  window;        /* handle to the window */
2587     atom_t         atom;          /* property atom (if no name specified) */
2588     VARARG(name,unicode_str);     /* property name */
2589 @REPLY
2590     lparam_t       data;          /* data stored in property */
2591 @END
2592
2593
2594 /* Get the list of properties of a window */
2595 @REQ(get_window_properties)
2596     user_handle_t  window;        /* handle to the window */
2597 @REPLY
2598     int            total;         /* total number of properties */
2599     VARARG(props,properties);     /* list of properties */
2600 @END
2601
2602
2603 /* Create a window station */
2604 @REQ(create_winstation)
2605     unsigned int flags;           /* window station flags */
2606     unsigned int access;          /* wanted access rights */
2607     unsigned int attributes;      /* object attributes */
2608     obj_handle_t rootdir;         /* root directory */
2609     VARARG(name,unicode_str);     /* object name */
2610 @REPLY
2611     obj_handle_t handle;          /* handle to the window station */
2612 @END
2613
2614
2615 /* Open a handle to a window station */
2616 @REQ(open_winstation)
2617     unsigned int access;          /* wanted access rights */
2618     unsigned int attributes;      /* object attributes */
2619     obj_handle_t rootdir;         /* root directory */
2620     VARARG(name,unicode_str);     /* object name */
2621 @REPLY
2622     obj_handle_t handle;          /* handle to the window station */
2623 @END
2624
2625
2626 /* Close a window station */
2627 @REQ(close_winstation)
2628     obj_handle_t handle;          /* handle to the window station */
2629 @END
2630
2631
2632 /* Get the process current window station */
2633 @REQ(get_process_winstation)
2634 @REPLY
2635     obj_handle_t handle;          /* handle to the window station */
2636 @END
2637
2638
2639 /* Set the process current window station */
2640 @REQ(set_process_winstation)
2641     obj_handle_t handle;          /* handle to the window station */
2642 @END
2643
2644
2645 /* Enumerate window stations */
2646 @REQ(enum_winstation)
2647     unsigned int index;           /* current index */
2648 @REPLY
2649     unsigned int next;            /* next index */
2650     VARARG(name,unicode_str);     /* window station name */
2651 @END
2652
2653
2654 /* Create a desktop */
2655 @REQ(create_desktop)
2656     unsigned int flags;           /* desktop flags */
2657     unsigned int access;          /* wanted access rights */
2658     unsigned int attributes;      /* object attributes */
2659     VARARG(name,unicode_str);     /* object name */
2660 @REPLY
2661     obj_handle_t handle;          /* handle to the desktop */
2662 @END
2663
2664
2665 /* Open a handle to a desktop */
2666 @REQ(open_desktop)
2667     obj_handle_t winsta;          /* window station to open (null allowed) */
2668     unsigned int flags;           /* desktop flags */
2669     unsigned int access;          /* wanted access rights */
2670     unsigned int attributes;      /* object attributes */
2671     VARARG(name,unicode_str);     /* object name */
2672 @REPLY
2673     obj_handle_t handle;          /* handle to the desktop */
2674 @END
2675
2676
2677 /* Open a handle to current input desktop */
2678 @REQ(open_input_desktop)
2679     unsigned int flags;           /* desktop flags */
2680     unsigned int access;          /* wanted access rights */
2681     unsigned int attributes;      /* object attributes */
2682 @REPLY
2683     obj_handle_t handle;          /* handle to the desktop */
2684 @END
2685
2686
2687 /* Close a desktop */
2688 @REQ(close_desktop)
2689     obj_handle_t handle;          /* handle to the desktop */
2690 @END
2691
2692
2693 /* Get the thread current desktop */
2694 @REQ(get_thread_desktop)
2695     thread_id_t  tid;             /* thread id */
2696 @REPLY
2697     obj_handle_t handle;          /* handle to the desktop */
2698 @END
2699
2700
2701 /* Set the thread current desktop */
2702 @REQ(set_thread_desktop)
2703     obj_handle_t handle;          /* handle to the desktop */
2704 @END
2705
2706
2707 /* Enumerate desktops */
2708 @REQ(enum_desktop)
2709     obj_handle_t winstation;      /* handle to the window station */
2710     unsigned int index;           /* current index */
2711 @REPLY
2712     unsigned int next;            /* next index */
2713     VARARG(name,unicode_str);     /* window station name */
2714 @END
2715
2716
2717 /* Get/set information about a user object (window station or desktop) */
2718 @REQ(set_user_object_info)
2719     obj_handle_t handle;          /* handle to the object */
2720     unsigned int flags;           /* information to set/get */
2721     unsigned int obj_flags;       /* new object flags */
2722 @REPLY
2723     int          is_desktop;      /* is object a desktop? */
2724     unsigned int old_obj_flags;   /* old object flags */
2725     VARARG(name,unicode_str);     /* object name */
2726 @END
2727 #define SET_USER_OBJECT_SET_FLAGS       1
2728 #define SET_USER_OBJECT_GET_FULL_NAME   2
2729
2730
2731 /* Register a hotkey */
2732 @REQ(register_hotkey)
2733     user_handle_t  window;        /* handle to the window */
2734     int            id;            /* hotkey identifier */
2735     unsigned int   flags;         /* modifier keys */
2736     unsigned int   vkey;          /* virtual key code */
2737 @REPLY
2738     int            replaced;      /* did we replace an existing hotkey? */
2739     unsigned int   flags;         /* flags of replaced hotkey */
2740     unsigned int   vkey;          /* virtual key code of replaced hotkey */
2741 @END
2742
2743
2744 /* Unregister a hotkey */
2745 @REQ(unregister_hotkey)
2746     user_handle_t  window;        /* handle to the window */
2747     int            id;            /* hotkey identifier */
2748 @REPLY
2749     unsigned int   flags;         /* flags of removed hotkey */
2750     unsigned int   vkey;          /* virtual key code of removed hotkey */
2751 @END
2752
2753
2754 /* Attach (or detach) thread inputs */
2755 @REQ(attach_thread_input)
2756     thread_id_t    tid_from;       /* thread to be attached */
2757     thread_id_t    tid_to;         /* thread to which tid_from should be attached */
2758     int            attach;         /* is it an attach? */
2759 @END
2760
2761
2762 /* Get input data for a given thread */
2763 @REQ(get_thread_input)
2764     thread_id_t    tid;           /* id of thread */
2765 @REPLY
2766     user_handle_t  focus;         /* handle to the focus window */
2767     user_handle_t  capture;       /* handle to the capture window */
2768     user_handle_t  active;        /* handle to the active window */
2769     user_handle_t  foreground;    /* handle to the global foreground window */
2770     user_handle_t  menu_owner;    /* handle to the menu owner */
2771     user_handle_t  move_size;     /* handle to the moving/resizing window */
2772     user_handle_t  caret;         /* handle to the caret window */
2773     user_handle_t  cursor;        /* handle to the cursor */
2774     int            show_count;    /* cursor show count */
2775     rectangle_t    rect;          /* caret rectangle */
2776 @END
2777
2778
2779 /* Get the time of the last input event */
2780 @REQ(get_last_input_time)
2781 @REPLY
2782     unsigned int time;
2783 @END
2784
2785
2786 /* Retrieve queue keyboard state for current thread or global async state */
2787 @REQ(get_key_state)
2788     int            async;         /* whether to query the async state */
2789     int            key;           /* optional key code or -1 */
2790 @REPLY
2791     unsigned char  state;         /* state of specified key */
2792     VARARG(keystate,bytes);       /* state array for all the keys */
2793 @END
2794
2795 /* Set queue keyboard state for current thread */
2796 @REQ(set_key_state)
2797     int            async;         /* whether to change the async state too */
2798     VARARG(keystate,bytes);       /* state array for all the keys */
2799 @END
2800
2801 /* Set the system foreground window */
2802 @REQ(set_foreground_window)
2803     user_handle_t  handle;        /* handle to the foreground window */
2804 @REPLY
2805     user_handle_t  previous;      /* handle to the previous foreground window */
2806     int            send_msg_old;  /* whether we have to send a msg to the old window */
2807     int            send_msg_new;  /* whether we have to send a msg to the new window */
2808 @END
2809
2810 /* Set the current thread focus window */
2811 @REQ(set_focus_window)
2812     user_handle_t  handle;        /* handle to the focus window */
2813 @REPLY
2814     user_handle_t  previous;      /* handle to the previous focus window */
2815 @END
2816
2817 /* Set the current thread active window */
2818 @REQ(set_active_window)
2819     user_handle_t  handle;        /* handle to the active window */
2820 @REPLY
2821     user_handle_t  previous;      /* handle to the previous active window */
2822 @END
2823
2824 /* Set the current thread capture window */
2825 @REQ(set_capture_window)
2826     user_handle_t  handle;        /* handle to the capture window */
2827     unsigned int   flags;         /* capture flags (see below) */
2828 @REPLY
2829     user_handle_t  previous;      /* handle to the previous capture window */
2830     user_handle_t  full_handle;   /* full 32-bit handle of new capture window */
2831 @END
2832 #define CAPTURE_MENU     0x01  /* capture is for a menu */
2833 #define CAPTURE_MOVESIZE 0x02  /* capture is for moving/resizing */
2834
2835
2836 /* Set the current thread caret window */
2837 @REQ(set_caret_window)
2838     user_handle_t  handle;        /* handle to the caret window */
2839     int            width;         /* caret width */
2840     int            height;        /* caret height */
2841 @REPLY
2842     user_handle_t  previous;      /* handle to the previous caret window */
2843     rectangle_t    old_rect;      /* previous caret rectangle */
2844     int            old_hide;      /* previous hide count */
2845     int            old_state;     /* previous caret state (1=on, 0=off) */
2846 @END
2847
2848
2849 /* Set the current thread caret information */
2850 @REQ(set_caret_info)
2851     unsigned int   flags;         /* caret flags (see below) */
2852     user_handle_t  handle;        /* handle to the caret window */
2853     int            x;             /* caret x position */
2854     int            y;             /* caret y position */
2855     int            hide;          /* increment for hide count (can be negative to show it) */
2856     int            state;         /* caret state (see below) */
2857 @REPLY
2858     user_handle_t  full_handle;   /* handle to the current caret window */
2859     rectangle_t    old_rect;      /* previous caret rectangle */
2860     int            old_hide;      /* previous hide count */
2861     int            old_state;     /* previous caret state (1=on, 0=off) */
2862 @END
2863 #define SET_CARET_POS        0x01  /* set the caret position from x,y */
2864 #define SET_CARET_HIDE       0x02  /* increment the caret hide count */
2865 #define SET_CARET_STATE      0x04  /* set the caret on/off state */
2866 enum caret_state
2867 {
2868     CARET_STATE_OFF,        /* off */
2869     CARET_STATE_ON,         /* on */
2870     CARET_STATE_TOGGLE,     /* toggle current state */
2871     CARET_STATE_ON_IF_MOVED /* on if the position differs, unchanged otherwise */
2872 };
2873
2874
2875 /* Set a window hook */
2876 @REQ(set_hook)
2877     int            id;             /* id of the hook */
2878     process_id_t   pid;            /* id of process to set the hook into */
2879     thread_id_t    tid;            /* id of thread to set the hook into */
2880     int            event_min;
2881     int            event_max;
2882     client_ptr_t   proc;           /* hook procedure */
2883     int            flags;
2884     int            unicode;        /* is it a unicode hook? */
2885     VARARG(module,unicode_str);    /* module name */
2886 @REPLY
2887     user_handle_t  handle;         /* handle to the hook */
2888     unsigned int   active_hooks;   /* active hooks bitmap */
2889 @END
2890
2891
2892 /* Remove a window hook */
2893 @REQ(remove_hook)
2894     user_handle_t  handle;         /* handle to the hook */
2895     client_ptr_t   proc;           /* hook procedure if handle is 0 */
2896     int            id;             /* id of the hook if handle is 0 */
2897 @REPLY
2898     unsigned int   active_hooks;   /* active hooks bitmap */
2899 @END
2900
2901
2902 /* Start calling a hook chain */
2903 @REQ(start_hook_chain)
2904     int            id;             /* id of the hook */
2905     int            event;          /* signalled event */
2906     user_handle_t  window;         /* handle to the event window */
2907     int            object_id;      /* object id for out of context winevent */
2908     int            child_id;       /* child id for out of context winevent */
2909 @REPLY
2910     user_handle_t  handle;         /* handle to the next hook */
2911     process_id_t   pid;            /* process id for low-level keyboard/mouse hooks */
2912     thread_id_t    tid;            /* thread id for low-level keyboard/mouse hooks */
2913     int            unicode;        /* is it a unicode hook? */
2914     client_ptr_t   proc;           /* hook procedure */
2915     unsigned int   active_hooks;   /* active hooks bitmap */
2916     VARARG(module,unicode_str);    /* module name */
2917 @END
2918
2919
2920 /* Finished calling a hook chain */
2921 @REQ(finish_hook_chain)
2922     int            id;             /* id of the hook */
2923 @END
2924
2925
2926 /* Get the hook information */
2927 @REQ(get_hook_info)
2928     user_handle_t  handle;         /* handle to the current hook */
2929     int            get_next;       /* do we want info about current or next hook? */
2930     int            event;          /* signalled event */
2931     user_handle_t  window;         /* handle to the event window */
2932     int            object_id;      /* object id for out of context winevent */
2933     int            child_id;       /* child id for out of context winevent */
2934 @REPLY
2935     user_handle_t  handle;         /* handle to the hook */
2936     int            id;             /* id of the hook */
2937     process_id_t   pid;            /* process id for low-level keyboard/mouse hooks */
2938     thread_id_t    tid;            /* thread id for low-level keyboard/mouse hooks */
2939     client_ptr_t   proc;           /* hook procedure */
2940     int            unicode;        /* is it a unicode hook? */
2941     VARARG(module,unicode_str);    /* module name */
2942 @END
2943
2944
2945 /* Create a window class */
2946 @REQ(create_class)
2947     int            local;          /* is it a local class? */
2948     atom_t         atom;           /* class atom */
2949     unsigned int   style;          /* class style */
2950     mod_handle_t   instance;       /* module instance */
2951     int            extra;          /* number of extra class bytes */
2952     int            win_extra;      /* number of window extra bytes */
2953     client_ptr_t   client_ptr;     /* pointer to class in client address space */
2954     data_size_t    name_offset;    /* base class name offset for specified atom */
2955     VARARG(name,unicode_str);      /* class name */
2956 @REPLY
2957     atom_t         atom;           /* resulting class atom */
2958 @END
2959
2960
2961 /* Destroy a window class */
2962 @REQ(destroy_class)
2963     atom_t         atom;           /* class atom */
2964     mod_handle_t   instance;       /* module instance */
2965     VARARG(name,unicode_str);      /* class name */
2966 @REPLY
2967     client_ptr_t   client_ptr;     /* pointer to class in client address space */
2968 @END
2969
2970
2971 /* Set some information in a class */
2972 @REQ(set_class_info)
2973     user_handle_t  window;         /* handle to the window */
2974     unsigned int   flags;          /* flags for info to set (see below) */
2975     atom_t         atom;           /* class atom */
2976     unsigned int   style;          /* class style */
2977     int            win_extra;      /* number of window extra bytes */
2978     mod_handle_t   instance;       /* module instance */
2979     int            extra_offset;   /* offset to set in extra bytes */
2980     data_size_t    extra_size;     /* size to set in extra bytes */
2981     lparam_t       extra_value;    /* value to set in extra bytes */
2982 @REPLY
2983     atom_t         old_atom;       /* previous class atom */
2984     atom_t         base_atom;      /* base class atom */
2985     mod_handle_t   old_instance;   /* previous module instance */
2986     lparam_t       old_extra_value; /* old value in extra bytes */
2987     unsigned int   old_style;      /* previous class style */
2988     int            old_extra;      /* previous number of class extra bytes */
2989     int            old_win_extra;  /* previous number of window extra bytes */
2990 @END
2991 #define SET_CLASS_ATOM      0x0001
2992 #define SET_CLASS_STYLE     0x0002
2993 #define SET_CLASS_WINEXTRA  0x0004
2994 #define SET_CLASS_INSTANCE  0x0008
2995 #define SET_CLASS_EXTRA     0x0010
2996
2997
2998 /* Open the clipboard */
2999 @REQ(open_clipboard)
3000     user_handle_t  window;         /* clipboard window */
3001 @REPLY
3002     user_handle_t  owner;          /* current clipboard owner */
3003 @END
3004
3005
3006 /* Close the clipboard */
3007 @REQ(close_clipboard)
3008 @REPLY
3009     user_handle_t  viewer;         /* first clipboard viewer */
3010     user_handle_t  owner;          /* current clipboard owner */
3011 @END
3012
3013
3014 /* Empty the clipboard and grab ownership */
3015 @REQ(empty_clipboard)
3016 @END
3017
3018
3019 /* Add a data format to the clipboard */
3020 @REQ(set_clipboard_data)
3021     unsigned int   format;         /* clipboard format of the data */
3022     unsigned int   lcid;           /* locale id to use for synthesizing text formats */
3023     VARARG(data,bytes);            /* data contents */
3024 @REPLY
3025     unsigned int   seqno;          /* sequence number for the set data */
3026 @END
3027
3028
3029 /* Fetch a data format from the clipboard */
3030 @REQ(get_clipboard_data)
3031     unsigned int   format;         /* clipboard format of the data */
3032     int            render;         /* will we try to render it if missing? */
3033     int            cached;         /* do we already have it in the client-side cache? */
3034     unsigned int   seqno;          /* sequence number for the data in the cache */
3035 @REPLY
3036     unsigned int   from;           /* for synthesized data, format to generate it from */
3037     user_handle_t  owner;          /* clipboard owner for delayed-rendered formats */
3038     unsigned int   seqno;          /* sequence number for the originally set data */
3039     data_size_t    total;          /* total data size */
3040     VARARG(data,bytes);            /* data contents */
3041 @END
3042
3043
3044 /* Retrieve a list of available formats */
3045 @REQ(get_clipboard_formats)
3046     unsigned int   format;         /* specific format to query, return all if 0 */
3047 @REPLY
3048     unsigned int   count;          /* count of available formats */
3049     VARARG(formats,uints);         /* array of available formats */
3050 @END
3051
3052
3053 /* Retrieve the next available format */
3054 @REQ(enum_clipboard_formats)
3055     unsigned int   previous;       /* previous format, or first if 0 */
3056 @REPLY
3057     unsigned int   format;         /* next format */
3058 @END
3059
3060
3061 /* Release ownership of the clipboard */
3062 @REQ(release_clipboard)
3063     user_handle_t  owner;          /* clipboard owner to release */
3064 @REPLY
3065     user_handle_t  viewer;         /* first clipboard viewer */
3066     user_handle_t  owner;          /* current clipboard owner */
3067 @END
3068
3069
3070 /* Get clipboard information */
3071 @REQ(get_clipboard_info)
3072 @REPLY
3073     user_handle_t  window;         /* clipboard window */
3074     user_handle_t  owner;          /* clipboard owner */
3075     user_handle_t  viewer;         /* clipboard viewer */
3076     unsigned int   seqno;          /* current sequence number */
3077 @END
3078
3079
3080 /* Set the clipboard viewer window */
3081 @REQ(set_clipboard_viewer)
3082     user_handle_t  viewer;         /* clipboard viewer */
3083     user_handle_t  previous;       /* if non-zero, check that this was the previous viewer */
3084 @REPLY
3085     user_handle_t  old_viewer;     /* previous clipboard viewer */
3086     user_handle_t  owner;          /* clipboard owner */
3087 @END
3088
3089
3090 /* Add a clipboard listener window */
3091 @REQ(add_clipboard_listener)
3092     user_handle_t  window;         /* clipboard listener window */
3093 @END
3094
3095
3096 /* Remove a clipboard listener window */
3097 @REQ(remove_clipboard_listener)
3098     user_handle_t  window;         /* clipboard listener window */
3099 @END
3100
3101
3102 /* Open a security token */
3103 @REQ(open_token)
3104     obj_handle_t   handle;    /* handle to the thread or process */
3105     unsigned int   access;    /* access rights to the new token */
3106     unsigned int   attributes;/* object attributes */
3107     unsigned int   flags;     /* flags (see below) */
3108 @REPLY
3109     obj_handle_t   token;    /* handle to the token */
3110 @END
3111 #define OPEN_TOKEN_THREAD   1
3112 #define OPEN_TOKEN_AS_SELF  2
3113
3114
3115 /* Set/get the global windows */
3116 @REQ(set_global_windows)
3117     unsigned int   flags;               /* flags for fields to set (see below) */
3118     user_handle_t  shell_window;        /* handle to the new shell window */
3119     user_handle_t  shell_listview;      /* handle to the new shell listview window */
3120     user_handle_t  progman_window;      /* handle to the new program manager window */
3121     user_handle_t  taskman_window;      /* handle to the new task manager window */
3122 @REPLY
3123     user_handle_t  old_shell_window;    /* handle to the shell window */
3124     user_handle_t  old_shell_listview;  /* handle to the shell listview window */
3125     user_handle_t  old_progman_window;  /* handle to the new program manager window */
3126     user_handle_t  old_taskman_window;  /* handle to the new task manager window */
3127 @END
3128 #define SET_GLOBAL_SHELL_WINDOWS   0x01  /* set both main shell and listview windows */
3129 #define SET_GLOBAL_PROGMAN_WINDOW  0x02
3130 #define SET_GLOBAL_TASKMAN_WINDOW  0x04
3131
3132 /* Adjust the privileges held by a token */
3133 @REQ(adjust_token_privileges)
3134     obj_handle_t  handle; /* handle to the token */
3135     int           disable_all; /* disable all privileges? */
3136     int           get_modified_state; /* get modified privileges? */
3137     VARARG(privileges,luid_attr); /* privileges to enable/disable/remove */
3138 @REPLY
3139     unsigned int  len; /* total length in bytes required to store token privileges */
3140     VARARG(privileges,luid_attr); /* modified privileges */
3141 @END
3142
3143 /* Retrieves the set of privileges held by or available to a token */
3144 @REQ(get_token_privileges)
3145     obj_handle_t  handle; /* handle to the token */
3146 @REPLY
3147     unsigned int  len; /* total length in bytes required to store token privileges */
3148     VARARG(privileges,luid_attr); /* privileges held by or available to a token */
3149 @END
3150
3151 /* Check the token has the required privileges */
3152 @REQ(check_token_privileges)
3153     obj_handle_t  handle; /* handle to the token */
3154     int           all_required; /* are all the privileges required for the check to succeed? */
3155     VARARG(privileges,luid_attr); /* privileges to check */
3156 @REPLY
3157     int           has_privileges; /* does the token have the required privileges? */
3158     VARARG(privileges,luid_attr); /* privileges held by or available to a token */
3159 @END
3160
3161 @REQ(duplicate_token)
3162     obj_handle_t  handle;        /* handle to the token to duplicate */
3163     unsigned int  access;        /* access rights to the new token */
3164     int           primary;       /* is the new token to be a primary one? */
3165     int           impersonation_level; /* impersonation level of the new token */
3166     VARARG(objattr,object_attributes); /* object attributes */
3167 @REPLY
3168     obj_handle_t  new_handle; /* duplicated handle */
3169 @END
3170
3171 @REQ(filter_token)
3172     obj_handle_t  handle;          /* handle to the token to duplicate */
3173     unsigned int  flags;           /* flags */
3174     data_size_t   privileges_size; /* size of privileges */
3175     VARARG(privileges,luid_attr,privileges_size); /* privileges to remove from new token */
3176     VARARG(disable_sids,sid);      /* array of groups to remove from new token */
3177 @REPLY
3178     obj_handle_t  new_handle;      /* filtered handle */
3179 @END
3180
3181 @REQ(access_check)
3182     obj_handle_t    handle; /* handle to the token */
3183     unsigned int    desired_access; /* desired access to the object */
3184     generic_map_t   mapping;        /* mapping to specific rights */
3185     VARARG(sd,security_descriptor); /* security descriptor to check */
3186 @REPLY
3187     unsigned int    access_granted; /* access rights actually granted */
3188     unsigned int    access_status; /* was access granted? */
3189     unsigned int    privileges_len; /* length needed to store privileges */
3190     VARARG(privileges,luid_attr); /* privileges used during access check */
3191 @END
3192
3193 @REQ(get_token_sid)
3194     obj_handle_t    handle;       /* handle to the token */
3195     unsigned int    which_sid;    /* which SID to retrieve from the token */
3196 @REPLY
3197     data_size_t     sid_len;      /* length needed to store sid */
3198     VARARG(sid,sid);              /* the sid specified by which_sid from the token */
3199 @END
3200
3201 @REQ(get_token_groups)
3202     obj_handle_t    handle;       /* handle to the token */
3203     unsigned int    attr_mask;    /* mask for wanted attributes */
3204 @REPLY
3205     data_size_t     attr_len;     /* length needed to store attrs */
3206     data_size_t     sid_len;      /* length needed to store sids */
3207     VARARG(attrs,uints,attr_len); /* group attributes */
3208     VARARG(sids,sids);            /* group sids */
3209 @END
3210
3211 @REQ(get_token_default_dacl)
3212     obj_handle_t    handle;     /* handle to the token */
3213 @REPLY
3214     data_size_t     acl_len;    /* length needed to store access control list */
3215     VARARG(acl,acl);            /* access control list */
3216 @END
3217
3218 @REQ(set_token_default_dacl)
3219     obj_handle_t    handle;     /* handle to the token */
3220     VARARG(acl,acl);            /* default dacl to set */
3221 @END
3222
3223 @REQ(set_security_object)
3224     obj_handle_t    handle;       /* handle to the object */
3225     unsigned int    security_info; /* which parts of security descriptor to set */
3226     VARARG(sd,security_descriptor); /* security descriptor to set */
3227 @END
3228
3229 @REQ(get_security_object)
3230     obj_handle_t    handle;       /* handle to the object */
3231     unsigned int    security_info; /* which parts of security descriptor to get */
3232 @REPLY
3233     unsigned int    sd_len;         /* buffer size needed for sd */
3234     VARARG(sd,security_descriptor); /* retrieved security descriptor */
3235 @END
3236
3237
3238 struct handle_info
3239 {
3240     process_id_t owner;
3241     obj_handle_t handle;
3242     unsigned int access;
3243     unsigned int attributes;
3244     unsigned int type;
3245 };
3246
3247 /* Return a list of all opened handles */
3248 @REQ(get_system_handles)
3249 @REPLY
3250     unsigned int    count;        /* number of handles */
3251     VARARG(data,handle_infos);    /* array of handle_infos */
3252 @END
3253
3254
3255 /* Create a mailslot */
3256 @REQ(create_mailslot)
3257     unsigned int   access;        /* wanted access rights */
3258     timeout_t      read_timeout;
3259     unsigned int   max_msgsize;
3260     VARARG(objattr,object_attributes); /* object attributes */
3261 @REPLY
3262     obj_handle_t   handle;        /* handle to the mailslot */
3263 @END
3264
3265
3266 /* Set mailslot information */
3267 @REQ(set_mailslot_info)
3268     obj_handle_t   handle;        /* handle to the mailslot */
3269     timeout_t      read_timeout;
3270     unsigned int   flags;
3271 @REPLY
3272     timeout_t      read_timeout;
3273     unsigned int   max_msgsize;
3274 @END
3275 #define MAILSLOT_SET_READ_TIMEOUT  1
3276
3277
3278 /* Create a directory object */
3279 @REQ(create_directory)
3280     unsigned int   access;        /* access flags */
3281     VARARG(objattr,object_attributes); /* object attributes */
3282 @REPLY
3283     obj_handle_t   handle;        /* handle to the directory */
3284 @END
3285
3286
3287 /* Open a directory object */
3288 @REQ(open_directory)
3289     unsigned int   access;        /* access flags */
3290     unsigned int   attributes;    /* object attributes */
3291     obj_handle_t   rootdir;       /* root directory */
3292     VARARG(directory_name,unicode_str); /* Directory name */
3293 @REPLY
3294     obj_handle_t   handle;        /* handle to the directory */
3295 @END
3296
3297
3298 /* Get a directory entry by index */
3299 @REQ(get_directory_entry)
3300     obj_handle_t   handle;             /* handle to the directory */
3301     unsigned int   index;              /* entry index */
3302 @REPLY
3303     data_size_t    total_len;          /* total length needed for strings */
3304     data_size_t    name_len;           /* length of the entry name in bytes */
3305     VARARG(name,unicode_str,name_len); /* entry name */
3306     VARARG(type,unicode_str);          /* entry type */
3307 @END
3308
3309
3310 /* Create a symbolic link object */
3311 @REQ(create_symlink)
3312     unsigned int   access;        /* access flags */
3313     VARARG(objattr,object_attributes); /* object attributes */
3314     VARARG(target_name,unicode_str);   /* target name */
3315 @REPLY
3316     obj_handle_t   handle;        /* handle to the symlink */
3317 @END
3318
3319
3320 /* Open a symbolic link object */
3321 @REQ(open_symlink)
3322     unsigned int   access;        /* access flags */
3323     unsigned int   attributes;    /* object attributes */
3324     obj_handle_t   rootdir;       /* root directory */
3325     VARARG(name,unicode_str);     /* symlink name */
3326 @REPLY
3327     obj_handle_t   handle;        /* handle to the symlink */
3328 @END
3329
3330
3331 /* Query a symbolic link object */
3332 @REQ(query_symlink)
3333     obj_handle_t   handle;        /* handle to the symlink */
3334 @REPLY
3335     data_size_t    total;         /* total needed size for name */
3336     VARARG(target_name,unicode_str); /* target name */
3337 @END
3338
3339
3340 /* Query basic object information */
3341 @REQ(get_object_info)
3342     obj_handle_t   handle;        /* handle to the object */
3343 @REPLY
3344     unsigned int   access;        /* granted access mask */
3345     unsigned int   ref_count;     /* object ref count */
3346     unsigned int   handle_count;  /* object handle count */
3347 @END
3348
3349
3350 /* Query the full name of an object */
3351 @REQ(get_object_name)
3352     obj_handle_t   handle;        /* handle to the object */
3353 @REPLY
3354     data_size_t    total;         /* total needed size for name */
3355     VARARG(name,unicode_str);     /* object name */
3356 @END
3357
3358
3359 /* Query object type name information */
3360 @REQ(get_object_type)
3361     obj_handle_t   handle;        /* handle to the object */
3362 @REPLY
3363     VARARG(info,object_type_info); /* type information */
3364 @END
3365
3366
3367 /* Query type information for all types */
3368 @REQ(get_object_types)
3369 @REPLY
3370     int            count;          /* total count of object types */
3371     VARARG(info,object_types_info); /* type information */
3372 @END
3373
3374
3375 /* Allocate a locally-unique identifier */
3376 @REQ(allocate_locally_unique_id)
3377 @REPLY
3378     struct luid    luid;
3379 @END
3380
3381
3382 /* Create a device manager */
3383 @REQ(create_device_manager)
3384     unsigned int access;          /* wanted access rights */
3385     unsigned int attributes;      /* object attributes */
3386 @REPLY
3387     obj_handle_t handle;          /* handle to the device */
3388 @END
3389
3390
3391 /* Create a device */
3392 @REQ(create_device)
3393     obj_handle_t rootdir;         /* root directory */
3394     client_ptr_t user_ptr;        /* opaque ptr for use by client */
3395     obj_handle_t manager;         /* device manager */
3396     VARARG(name,unicode_str);     /* object name */
3397 @END
3398
3399
3400 /* Delete a device */
3401 @REQ(delete_device)
3402     obj_handle_t manager;         /* handle to the device manager */
3403     client_ptr_t device;          /* pointer to the device */
3404 @END
3405
3406
3407 /* Retrieve the next pending device irp request */
3408 @REQ(get_next_device_request)
3409     obj_handle_t manager;         /* handle to the device manager */
3410     obj_handle_t prev;            /* handle to the previous irp */
3411     unsigned int status;          /* status of the previous irp */
3412     client_ptr_t user_ptr;        /* user pointer of the previous irp */
3413     int          pending;         /* was the previous irp marked pending? */
3414     unsigned int iosb_status;     /* IOSB status of the previous irp */
3415     data_size_t  result;          /* IOSB result of the previous irp */
3416     VARARG(data,bytes);           /* output data of the previous irp */
3417 @REPLY
3418     irp_params_t params;          /* irp parameters */
3419     obj_handle_t next;            /* handle to the next irp */
3420     thread_id_t  client_tid;      /* tid of thread calling irp */
3421     client_ptr_t client_thread;   /* pointer to thread object of calling irp */
3422     data_size_t  in_size;         /* total needed input size */
3423     VARARG(next_data,bytes);      /* input data of the next irp */
3424 @END
3425
3426
3427 /* Get kernel pointer from server object */
3428 @REQ(get_kernel_object_ptr)
3429     obj_handle_t manager;         /* handle to the device manager */
3430     obj_handle_t handle;          /* object handle */
3431 @REPLY
3432     client_ptr_t user_ptr;        /* kernel object pointer */
3433 @END
3434
3435
3436 /* Associate kernel pointer with server object */
3437 @REQ(set_kernel_object_ptr)
3438     obj_handle_t manager;         /* handle to the device manager */
3439     obj_handle_t handle;          /* object handle */
3440     client_ptr_t user_ptr;        /* kernel object pointer */
3441 @END
3442
3443
3444 /* Grab server object reference from kernel object pointer */
3445 @REQ(grab_kernel_object)
3446     obj_handle_t manager;         /* handle to the device manager */
3447     client_ptr_t user_ptr;        /* kernel object pointer */
3448 @END
3449
3450
3451 /* Release server object reference from kernel object pointer */
3452 @REQ(release_kernel_object)
3453     obj_handle_t manager;         /* handle to the device manager */
3454     client_ptr_t user_ptr;        /* kernel object pointer */
3455 @END
3456
3457
3458 /* Get handle from kernel object pointer */
3459 @REQ(get_kernel_object_handle)
3460     obj_handle_t manager;         /* handle to the device manager */
3461     client_ptr_t user_ptr;        /* kernel object pointer */
3462     unsigned int access;          /* wanted access rights */
3463 @REPLY
3464     obj_handle_t handle;          /* kernel object handle */
3465 @END
3466
3467
3468 /* Make the current process a system process */
3469 @REQ(make_process_system)
3470     obj_handle_t handle;          /* handle to the process */
3471 @REPLY
3472     obj_handle_t event;           /* event signaled when all user processes have exited */
3473 @END
3474
3475
3476 /* Get detailed fixed-size information about a token */
3477 @REQ(get_token_info)
3478     obj_handle_t   handle;        /* handle to the object */
3479 @REPLY
3480     struct luid    token_id;      /* locally-unique identifier of the token */
3481     struct luid    modified_id;   /* locally-unique identifier of the modified version of the token */
3482     unsigned int   session_id;    /* token session id */
3483     int            primary;       /* is the token primary or impersonation? */
3484     int            impersonation_level; /* level of impersonation */
3485     int            elevation;     /* elevation type */
3486     int            group_count;   /* the number of groups the token is a member of */
3487     int            privilege_count; /* the number of privileges the token has */
3488 @END
3489
3490
3491 /* Create a token which is an elevation counterpart to this token */
3492 @REQ(create_linked_token)
3493     obj_handle_t   handle;        /* handle to the token */
3494 @REPLY
3495     obj_handle_t   linked;        /* handle to the linked token */
3496 @END
3497
3498
3499 /* Create I/O completion port */
3500 @REQ(create_completion)
3501     unsigned int access;          /* desired access to a port */
3502     unsigned int concurrent;      /* max number of concurrent active threads */
3503     VARARG(objattr,object_attributes); /* object attributes */
3504 @REPLY
3505     obj_handle_t handle;          /* port handle */
3506 @END
3507
3508
3509 /* Open I/O completion port */
3510 @REQ(open_completion)
3511     unsigned int access;          /* desired access to a port */
3512     unsigned int attributes;      /* object attributes */
3513     obj_handle_t rootdir;         /* root directory */
3514     VARARG(filename,unicode_str); /* port name */
3515 @REPLY
3516     obj_handle_t handle;          /* port handle */
3517 @END
3518
3519
3520 /* add completion to completion port */
3521 @REQ(add_completion)
3522     obj_handle_t  handle;         /* port handle */
3523     apc_param_t   ckey;           /* completion key */
3524     apc_param_t   cvalue;         /* completion value */
3525     apc_param_t   information;    /* IO_STATUS_BLOCK Information */
3526     unsigned int  status;         /* completion result */
3527 @END
3528
3529
3530 /* get completion from completion port queue */
3531 @REQ(remove_completion)
3532     obj_handle_t handle;          /* port handle */
3533 @REPLY
3534     apc_param_t   ckey;           /* completion key */
3535     apc_param_t   cvalue;         /* completion value */
3536     apc_param_t   information;    /* IO_STATUS_BLOCK Information */
3537     unsigned int  status;         /* completion result */
3538 @END
3539
3540
3541 /* get completion queue depth */
3542 @REQ(query_completion)
3543     obj_handle_t  handle;         /* port handle */
3544 @REPLY
3545     unsigned int  depth;          /* completion queue depth */
3546 @END
3547
3548
3549 /* associate object with completion port */
3550 @REQ(set_completion_info)
3551     obj_handle_t  handle;         /* object handle */
3552     apc_param_t   ckey;           /* completion key */
3553     obj_handle_t  chandle;        /* port handle */
3554 @END
3555
3556
3557 /* check for associated completion and push msg */
3558 @REQ(add_fd_completion)
3559     obj_handle_t   handle;        /* async' object */
3560     apc_param_t    cvalue;        /* completion value */
3561     apc_param_t    information;   /* IO_STATUS_BLOCK Information */
3562     unsigned int   status;        /* completion status */
3563     int            async;         /* completion is an async result */
3564 @END
3565
3566
3567 /* set fd completion information */
3568 @REQ(set_fd_completion_mode)
3569     obj_handle_t handle;          /* handle to a file or directory */
3570     unsigned int flags;           /* completion notification flags */
3571 @END
3572
3573
3574 /* set fd disposition information */
3575 @REQ(set_fd_disp_info)
3576     obj_handle_t handle;          /* handle to a file or directory */
3577     int          unlink;          /* whether to unlink file on close */
3578 @END
3579
3580
3581 /* set fd name information */
3582 @REQ(set_fd_name_info)
3583     obj_handle_t handle;          /* handle to a file or directory */
3584     obj_handle_t rootdir;         /* root directory */
3585     data_size_t  namelen;         /* length of NT name in bytes */
3586     int          link;            /* link instead of renaming */
3587     int          replace;         /* replace an existing file? */
3588     VARARG(name,unicode_str,namelen); /* NT name */
3589     VARARG(filename,string);      /* new file name */
3590 @END
3591
3592
3593 /* set fd eof information */
3594 @REQ(set_fd_eof_info)
3595     obj_handle_t handle;        /* handle to a file or directory */
3596     file_pos_t   eof;           /* offset of eof of file */
3597 @END
3598
3599
3600 /* Retrieve layered info for a window */
3601 @REQ(get_window_layered_info)
3602     user_handle_t  handle;        /* handle to the window */
3603 @REPLY
3604     unsigned int   color_key;     /* color key */
3605     unsigned int   alpha;         /* alpha (0..255) */
3606     unsigned int   flags;         /* LWA_* flags */
3607 @END
3608
3609
3610 /* Set layered info for a window */
3611 @REQ(set_window_layered_info)
3612     user_handle_t  handle;        /* handle to the window */
3613     unsigned int   color_key;     /* color key */
3614     unsigned int   alpha;         /* alpha (0..255) */
3615     unsigned int   flags;         /* LWA_* flags */
3616 @END
3617
3618
3619 /* Allocate an arbitrary user handle */
3620 @REQ(alloc_user_handle)
3621 @REPLY
3622     user_handle_t  handle;        /* allocated handle */
3623 @END
3624
3625
3626 /* Free an arbitrary user handle */
3627 @REQ(free_user_handle)
3628     user_handle_t  handle;        /* handle to free*/
3629 @END
3630
3631
3632 /* Set/get the current cursor */
3633 @REQ(set_cursor)
3634     unsigned int   flags;         /* flags for fields to set (see below) */
3635     user_handle_t  handle;        /* handle to the cursor */
3636     int            show_count;    /* show count increment/decrement */
3637     int            x;             /* cursor position */
3638     int            y;
3639     rectangle_t    clip;          /* cursor clip rectangle */
3640     unsigned int   clip_msg;      /* message to post on cursor clip changes */
3641 @REPLY
3642     user_handle_t  prev_handle;   /* previous handle */
3643     int            prev_count;    /* previous show count */
3644     int            prev_x;        /* previous position */
3645     int            prev_y;
3646     int            new_x;         /* new position */
3647     int            new_y;
3648     rectangle_t    new_clip;      /* new clip rectangle */
3649     unsigned int   last_change;   /* time of last position change */
3650 @END
3651 #define SET_CURSOR_HANDLE 0x01
3652 #define SET_CURSOR_COUNT  0x02
3653 #define SET_CURSOR_POS    0x04
3654 #define SET_CURSOR_CLIP   0x08
3655 #define SET_CURSOR_NOCLIP 0x10
3656
3657 /* Get the history of the 64 last cursor positions */
3658 @REQ(get_cursor_history)
3659 @REPLY
3660     VARARG(history,cursor_positions);
3661 @END
3662
3663
3664 /* Batch read rawinput message data */
3665 @REQ(get_rawinput_buffer)
3666     data_size_t rawinput_size; /* size of RAWINPUT structure */
3667     data_size_t buffer_size;   /* size of output buffer */
3668 @REPLY
3669     data_size_t next_size; /* minimum size to get next message data */
3670     unsigned int count;
3671     VARARG(data,bytes);
3672 @END
3673
3674 /* Modify the list of registered rawinput devices */
3675 @REQ(update_rawinput_devices)
3676     VARARG(devices,rawinput_devices);
3677 @END
3678
3679 /* Create a new job object */
3680 @REQ(create_job)
3681     unsigned int access;          /* wanted access rights */
3682     VARARG(objattr,object_attributes); /* object attributes */
3683 @REPLY
3684     obj_handle_t handle;          /* handle to the job */
3685 @END
3686
3687
3688 /* Open a job object */
3689 @REQ(open_job)
3690     unsigned int access;          /* wanted access rights */
3691     unsigned int attributes;      /* object attributes */
3692     obj_handle_t rootdir;         /* root directory */
3693     VARARG(name,unicode_str);     /* object name */
3694 @REPLY
3695     obj_handle_t handle;          /* handle to the job */
3696 @END
3697
3698
3699 /* Assign a job object to a process */
3700 @REQ(assign_job)
3701     obj_handle_t job;             /* handle to the job */
3702     obj_handle_t process;         /* handle to the process */
3703 @END
3704
3705
3706 /* Check if a process is associated with a job */
3707 @REQ(process_in_job)
3708     obj_handle_t job;             /* handle to the job */
3709     obj_handle_t process;         /* handle to the process */
3710 @END
3711
3712
3713 /* Set limit flags on a job */
3714 @REQ(set_job_limits)
3715     obj_handle_t handle;          /* handle to the job */
3716     unsigned int limit_flags;     /* new limit flags */
3717 @END
3718
3719
3720 /* Set new completion port for a job */
3721 @REQ(set_job_completion_port)
3722     obj_handle_t job;             /* handle to the job */
3723     obj_handle_t port;            /* handle to the completion port */
3724     client_ptr_t key;             /* key to send with completion messages */
3725 @END
3726
3727
3728 /* Retrieve information about a job */
3729 @REQ(get_job_info)
3730     obj_handle_t handle;          /* handle to the job */
3731 @REPLY
3732     int total_processes;          /* total count of processes */
3733     int active_processes;         /* count of running processes */
3734     VARARG(pids,uints);           /* list of active pids */
3735 @END
3736
3737
3738 /* Terminate all processes associated with the job  */
3739 @REQ(terminate_job)
3740     obj_handle_t handle;          /* handle to the job */
3741     int          status;          /* process exit code */
3742 @END
3743
3744
3745 /* Suspend a process */
3746 @REQ(suspend_process)
3747     obj_handle_t handle;       /* process handle */
3748 @END
3749
3750
3751 /* Resume a process */
3752 @REQ(resume_process)
3753     obj_handle_t handle;       /* process handle */
3754 @END
3755
3756
3757 /* Iterate thread list for process */
3758 @REQ(get_next_thread)
3759     obj_handle_t process;      /* process handle */
3760     obj_handle_t last;         /* thread handle to start with */
3761     unsigned int access;       /* desired access for returned handle */
3762     unsigned int attributes;   /* returned handle attributes */
3763     unsigned int flags;        /* controls iteration direction */
3764 @REPLY
3765     obj_handle_t handle;       /* next thread handle */
3766 @END