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;       /* EXCEPTION_DEBUG_EVENT */
  80         int              first;      /* first chance exception? */
  81         unsigned int     exc_code;   /* exception code */
  82         unsigned int     flags;      /* exception flags */
  83         client_ptr_t     record;     /* exception record */
  84         client_ptr_t     address;    /* exception address */
  85         int              nb_params;  /* number of parameters */
  86         int              __pad;
  87         client_ptr_t     params[15]; /* parameters */
  88     } exception;
  89     struct
  90     {
  91         int          code;       /* CREATE_THREAD_DEBUG_EVENT */
  92         obj_handle_t handle;     /* handle to the new thread */
  93         client_ptr_t teb;        /* thread teb (in debugged process address space) */
  94         client_ptr_t start;      /* thread startup routine */
  95     } create_thread;
  96     struct
  97     {
  98         int          code;       /* CREATE_PROCESS_DEBUG_EVENT */
  99         obj_handle_t file;       /* handle to the process exe file */
 100         obj_handle_t process;    /* handle to the new process */
 101         obj_handle_t thread;     /* handle to the new thread */
 102         mod_handle_t base;       /* base of executable image */
 103         int          dbg_offset; /* offset of debug info in file */
 104         int          dbg_size;   /* size of debug info */
 105         client_ptr_t teb;        /* thread teb (in debugged process address space) */
 106         client_ptr_t start;      /* thread startup routine */
 107         client_ptr_t name;       /* image name (optional) */
 108         int          unicode;    /* is it Unicode? */
 109     } create_process;
 110     struct
 111     {
 112         int          code;       /* EXIT_THREAD_DEBUG_EVENT/EXIT_PROCESS_DEBUG_EVENT */
 113         int          exit_code;  /* thread or process exit code */
 114     } exit;
 115     struct
 116     {
 117         int          code;       /* LOAD_DLL_DEBUG_EVENT */
 118         obj_handle_t handle;     /* file handle for the dll */
 119         mod_handle_t base;       /* base address of the dll */
 120         int          dbg_offset; /* offset of debug info in file */
 121         int          dbg_size;   /* size of debug info */
 122         client_ptr_t name;       /* image name (optional) */
 123         int          unicode;    /* is it Unicode? */
 124     } load_dll;
 125     struct
 126     {
 127         int          code;       /* UNLOAD_DLL_DEBUG_EVENT */
 128         int          __pad;
 129         mod_handle_t base;       /* base address of the dll */
 130     } unload_dll;
 131 } debug_event_t;
 132
 133 /* supported CPU types */
 134 enum cpu_type
 135 {
 136     CPU_x86, CPU_x86_64, CPU_POWERPC, CPU_ARM, CPU_ARM64
 137 };
 138 typedef int client_cpu_t;
 139
 140 /* context data */
 141 typedef struct
 142 {
 143     client_cpu_t     cpu;        /* cpu type */
 144     unsigned int     flags;      /* SERVER_CTX_* flags */
 145     union
 146     {
 147         struct { unsigned int eip, ebp, esp, eflags, cs, ss; } i386_regs;
 148         struct { unsigned __int64 rip, rbp, rsp;
 149                  unsigned int cs, ss, flags, __pad; } x86_64_regs;
 150         struct { unsigned int iar, msr, ctr, lr, dar, dsisr, trap, __pad; } powerpc_regs;
 151         struct { unsigned int sp, lr, pc, cpsr; } arm_regs;
 152         struct { unsigned __int64 sp, pc, pstate; } arm64_regs;
 153     } ctl;  /* selected by SERVER_CTX_CONTROL */
 154     union
 155     {
 156         struct { unsigned int eax, ebx, ecx, edx, esi, edi; } i386_regs;
 157         struct { unsigned __int64 rax,rbx, rcx, rdx, rsi, rdi,
 158                                   r8, r9, r10, r11, r12, r13, r14, r15; } x86_64_regs;
 159         struct { unsigned int gpr[32], cr, xer; } powerpc_regs;
 160         struct { unsigned int r[13]; } arm_regs;
 161         struct { unsigned __int64 x[31]; } arm64_regs;
 162     } integer;  /* selected by SERVER_CTX_INTEGER */
 163     union
 164     {
 165         struct { unsigned int ds, es, fs, gs; } i386_regs;
 166         struct { unsigned int ds, es, fs, gs; } x86_64_regs;
 167     } seg;  /* selected by SERVER_CTX_SEGMENTS */
 168     union
 169     {
 170         struct { unsigned int ctrl, status, tag, err_off, err_sel, data_off, data_sel, cr0npx;
 171                  unsigned char regs[80]; } i386_regs;
 172         struct { struct { unsigned __int64 low, high; } fpregs[32]; } x86_64_regs;
 173         struct { double fpr[32], fpscr; } powerpc_regs;
 174         struct { unsigned __int64 d[32]; unsigned int fpscr; } arm_regs;
 175         struct { struct { unsigned __int64 low, high; } q[32]; unsigned int fpcr, fpsr; } arm64_regs;
 176     } fp;  /* selected by SERVER_CTX_FLOATING_POINT */
 177     union
 178     {
 179         struct { unsigned int dr0, dr1, dr2, dr3, dr6, dr7; } i386_regs;
 180         struct { unsigned __int64 dr0, dr1, dr2, dr3, dr6, dr7; } x86_64_regs;
 181         struct { unsigned int dr[8]; } powerpc_regs;
 182         struct { unsigned int bvr[8], bcr[8], wvr[1], wcr[1]; } arm_regs;
 183         struct { unsigned __int64 bvr[8], wvr[2]; unsigned int bcr[8], wcr[2]; } arm64_regs;
 184     } debug;  /* selected by SERVER_CTX_DEBUG_REGISTERS */
 185     union
 186     {
 187         unsigned char i386_regs[512];
 188     } ext;                       /* selected by SERVER_CTX_EXTENDED_REGISTERS */
 189 } context_t;
 190
 191 #define SERVER_CTX_CONTROL            0x01
 192 #define SERVER_CTX_INTEGER            0x02
 193 #define SERVER_CTX_SEGMENTS           0x04
 194 #define SERVER_CTX_FLOATING_POINT     0x08
 195 #define SERVER_CTX_DEBUG_REGISTERS    0x10
 196 #define SERVER_CTX_EXTENDED_REGISTERS 0x20
 197
 198 /* structure used in sending an fd from client to server */
 199 struct send_fd
 200 {
 201     thread_id_t tid;  /* thread id */
 202     int         fd;   /* file descriptor on client-side */
 203 };
 204
 205 /* structure sent by the server on the wait fifo */
 206 struct wake_up_reply
 207 {
 208     client_ptr_t cookie;    /* magic cookie that was passed in select_request */
 209     int          signaled;  /* wait result */
 210     int          __pad;
 211 };
 212
 213 /* NT-style timeout, in 100ns units, negative means relative timeout */
 214 typedef __int64 timeout_t;
 215 #define TIMEOUT_INFINITE (((timeout_t)0x7fffffff) << 32 | 0xffffffff)
 216
 217 /* structure for process startup info */
 218 typedef struct
 219 {
 220     unsigned int debug_flags;
 221     unsigned int console_flags;
 222     obj_handle_t console;
 223     obj_handle_t hstdin;
 224     obj_handle_t hstdout;
 225     obj_handle_t hstderr;
 226     unsigned int x;
 227     unsigned int y;
 228     unsigned int xsize;
 229     unsigned int ysize;
 230     unsigned int xchars;
 231     unsigned int ychars;
 232     unsigned int attribute;
 233     unsigned int flags;
 234     unsigned int show;
 235     data_size_t  curdir_len;
 236     data_size_t  dllpath_len;
 237     data_size_t  imagepath_len;
 238     data_size_t  cmdline_len;
 239     data_size_t  title_len;
 240     data_size_t  desktop_len;
 241     data_size_t  shellinfo_len;
 242     data_size_t  runtime_len;
 243     /* VARARG(curdir,unicode_str,curdir_len); */
 244     /* VARARG(dllpath,unicode_str,dllpath_len); */
 245     /* VARARG(imagepath,unicode_str,imagepath_len); */
 246     /* VARARG(cmdline,unicode_str,cmdline_len); */
 247     /* VARARG(title,unicode_str,title_len); */
 248     /* VARARG(desktop,unicode_str,desktop_len); */
 249     /* VARARG(shellinfo,unicode_str,shellinfo_len); */
 250     /* VARARG(runtime,unicode_str,runtime_len); */
 251 } startup_info_t;
 252
 253 /* structure returned in the list of window properties */
 254 typedef struct
 255 {
 256     atom_t         atom;     /* property atom */
 257     int            string;   /* was atom a string originally? */
 258     lparam_t       data;     /* data stored in property */
 259 } property_data_t;
 260
 261 /* structure to specify window rectangles */
 262 typedef struct
 263 {
 264     int  left;
 265     int  top;
 266     int  right;
 267     int  bottom;
 268 } rectangle_t;
 269
 270 /* structure for parameters of async I/O calls */
 271 typedef struct
 272 {
 273     obj_handle_t    handle;        /* object to perform I/O on */
 274     obj_handle_t    event;         /* event to signal when done */
 275     client_ptr_t    iosb;          /* I/O status block in client addr space */
 276     client_ptr_t    user;          /* opaque user data containing callback pointer and async-specific data */
 277     client_ptr_t    apc;           /* user APC to call */
 278     apc_param_t     apc_context;   /* user APC context or completion value */
 279 } async_data_t;
 280
 281 /* structures for extra message data */
 282
 283 struct hw_msg_source
 284 {
 285     unsigned int    device;        /* source device (IMDT_* values) */
 286     unsigned int    origin;        /* source origin (IMO_* values) */
 287 };
 288
 289 struct hardware_msg_data
 290 {
 291     lparam_t             info;      /* extra info */
 292     unsigned int         hw_id;     /* unique id */
 293     unsigned int         flags;     /* hook flags */
 294     struct hw_msg_source source;    /* message source */
 295     union
 296     {
 297         int type;
 298         struct
 299         {
 300             int            type;    /* RIM_TYPEKEYBOARD */
 301             unsigned int   message; /* message generated by this rawinput event */
 302             unsigned short vkey;    /* virtual key code */
 303             unsigned short scan;    /* scan code */
 304         } kbd;
 305         struct
 306         {
 307             int            type;    /* RIM_TYPEMOUSE */
 308             int            x;       /* x coordinate */
 309             int            y;       /* y coordinate */
 310             unsigned int   data;    /* mouse data */
 311         } mouse;
 312     } rawinput;
 313 };
 314
 315 struct callback_msg_data
 316 {
 317     client_ptr_t    callback;   /* callback function */
 318     lparam_t        data;       /* user data for callback */
 319     lparam_t        result;     /* message result */
 320 };
 321
 322 struct winevent_msg_data
 323 {
 324     user_handle_t   hook;       /* hook handle */
 325     thread_id_t     tid;        /* thread id */
 326     client_ptr_t    hook_proc;  /* hook proc address */
 327     /* followed by module name if any */
 328 };
 329
 330 typedef union
 331 {
 332     int type;
 333     struct
 334     {
 335         int            type;    /* INPUT_KEYBOARD */
 336         unsigned short vkey;    /* virtual key code */
 337         unsigned short scan;    /* scan code */
 338         unsigned int   flags;   /* event flags */
 339         unsigned int   time;    /* event time */
 340         lparam_t       info;    /* extra info */
 341     } kbd;
 342     struct
 343     {
 344         int            type;    /* INPUT_MOUSE */
 345         int            x;       /* coordinates */
 346         int            y;
 347         unsigned int   data;    /* mouse data */
 348         unsigned int   flags;   /* event flags */
 349         unsigned int   time;    /* event time */
 350         lparam_t       info;    /* extra info */
 351     } mouse;
 352     struct
 353     {
 354         int            type;    /* INPUT_HARDWARE */
 355         unsigned int   msg;     /* message code */
 356         lparam_t       lparam;  /* message param */
 357     } hw;
 358 } hw_input_t;
 359
 360 typedef union
 361 {
 362     unsigned char            bytes[1];   /* raw data for sent messages */
 363     struct hardware_msg_data hardware;
 364     struct callback_msg_data callback;
 365     struct winevent_msg_data winevent;
 366 } message_data_t;
 367
 368 /* structure for console char/attribute info */
 369 typedef struct
 370 {
 371     WCHAR          ch;
 372     unsigned short attr;
 373 } char_info_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 typedef struct
 384 {
 385     unsigned int low_part;
 386     int          high_part;
 387 } luid_t;
 388
 389 #define MAX_ACL_LEN 65535
 390
 391 struct security_descriptor
 392 {
 393     unsigned int control;       /* SE_ flags */
 394     data_size_t  owner_len;
 395     data_size_t  group_len;
 396     data_size_t  sacl_len;
 397     data_size_t  dacl_len;
 398     /* VARARG(owner,SID); */
 399     /* VARARG(group,SID); */
 400     /* VARARG(sacl,ACL); */
 401     /* VARARG(dacl,ACL); */
 402 };
 403
 404 struct object_attributes
 405 {
 406     obj_handle_t rootdir;       /* root directory */
 407     unsigned int attributes;    /* object attributes */
 408     data_size_t  sd_len;        /* length of security_descriptor data. may be 0 */
 409     data_size_t  name_len;      /* length of the name string. may be 0 */
 410     /* VARARG(sd,security_descriptor); */
 411     /* VARARG(name,unicode_str); */
 412 };
 413
 414 struct token_groups
 415 {
 416     unsigned int count;
 417     /* unsigned int attributes[count]; */
 418     /* VARARG(sids,SID); */
 419 };
 420
 421 enum select_op
 422 {
 423     SELECT_NONE,
 424     SELECT_WAIT,
 425     SELECT_WAIT_ALL,
 426     SELECT_SIGNAL_AND_WAIT,
 427     SELECT_KEYED_EVENT_WAIT,
 428     SELECT_KEYED_EVENT_RELEASE
 429 };
 430
 431 typedef union
 432 {
 433     enum select_op op;
 434     struct
 435     {
 436         enum select_op  op;      /* SELECT_WAIT or SELECT_WAIT_ALL */
 437         obj_handle_t    handles[MAXIMUM_WAIT_OBJECTS];
 438     } wait;
 439     struct
 440     {
 441         enum select_op  op;      /* SELECT_SIGNAL_AND_WAIT */
 442         obj_handle_t    wait;
 443         obj_handle_t    signal;  /* must be last in the structure so we can remove it on retries */
 444     } signal_and_wait;
 445     struct
 446     {
 447         enum select_op  op;      /* SELECT_KEYED_EVENT_WAIT or SELECT_KEYED_EVENT_RELEASE */
 448         obj_handle_t    handle;
 449         client_ptr_t    key;
 450     } keyed_event;
 451 } select_op_t;
 452
 453 enum apc_type
 454 {
 455     APC_NONE,
 456     APC_USER,
 457     APC_TIMER,
 458     APC_ASYNC_IO,
 459     APC_VIRTUAL_ALLOC,
 460     APC_VIRTUAL_FREE,
 461     APC_VIRTUAL_QUERY,
 462     APC_VIRTUAL_PROTECT,
 463     APC_VIRTUAL_FLUSH,
 464     APC_VIRTUAL_LOCK,
 465     APC_VIRTUAL_UNLOCK,
 466     APC_MAP_VIEW,
 467     APC_UNMAP_VIEW,
 468     APC_CREATE_THREAD,
 469     APC_BREAK_PROCESS
 470 };
 471
 472 typedef union
 473 {
 474     enum apc_type type;
 475     struct
 476     {
 477         enum apc_type    type;     /* APC_USER */
 478         int              __pad;
 479         client_ptr_t     func;     /* void (__stdcall *func)(ULONG_PTR,ULONG_PTR,ULONG_PTR); */
 480         apc_param_t      args[3];  /* arguments for user function */
 481     } user;
 482     struct
 483     {
 484         enum apc_type    type;     /* APC_TIMER */
 485         int              __pad;
 486         client_ptr_t     func;     /* void (__stdcall *func)(void*, unsigned int, unsigned int); */
 487         timeout_t        time;     /* absolute time of expiration */
 488         client_ptr_t     arg;      /* user argument */
 489     } timer;
 490     struct
 491     {
 492         enum apc_type    type;     /* APC_ASYNC_IO */
 493         unsigned int     status;   /* I/O status */
 494         client_ptr_t     user;     /* user pointer */
 495         client_ptr_t     sb;       /* status block */
 496     } async_io;
 497     struct
 498     {
 499         enum apc_type    type;         /* APC_VIRTUAL_ALLOC */
 500         unsigned int     op_type;      /* type of operation */
 501         client_ptr_t     addr;         /* requested address */
 502         mem_size_t       size;         /* allocation size */
 503         unsigned int     zero_bits_64; /* number of zero high bits */
 504         unsigned int     prot;         /* memory protection flags */
 505     } virtual_alloc;
 506     struct
 507     {
 508         enum apc_type    type;      /* APC_VIRTUAL_FREE */
 509         unsigned int     op_type;   /* type of operation */
 510         client_ptr_t     addr;      /* requested address */
 511         mem_size_t       size;      /* allocation size */
 512     } virtual_free;
 513     struct
 514     {
 515         enum apc_type    type;      /* APC_VIRTUAL_QUERY */
 516         int              __pad;
 517         client_ptr_t     addr;      /* requested address */
 518     } virtual_query;
 519     struct
 520     {
 521         enum apc_type    type;      /* APC_VIRTUAL_PROTECT */
 522         unsigned int     prot;      /* new protection flags */
 523         client_ptr_t     addr;      /* requested address */
 524         mem_size_t       size;      /* requested size */
 525     } virtual_protect;
 526     struct
 527     {
 528         enum apc_type    type;      /* APC_VIRTUAL_FLUSH */
 529         int              __pad;
 530         client_ptr_t     addr;      /* requested address */
 531         mem_size_t       size;      /* requested size */
 532     } virtual_flush;
 533     struct
 534     {
 535         enum apc_type    type;      /* APC_VIRTUAL_LOCK */
 536         int              __pad;
 537         client_ptr_t     addr;      /* requested address */
 538         mem_size_t       size;      /* requested size */
 539     } virtual_lock;
 540     struct
 541     {
 542         enum apc_type    type;      /* APC_VIRTUAL_UNLOCK */
 543         int              __pad;
 544         client_ptr_t     addr;      /* requested address */
 545         mem_size_t       size;      /* requested size */
 546     } virtual_unlock;
 547     struct
 548     {
 549         enum apc_type    type;         /* APC_MAP_VIEW */
 550         obj_handle_t     handle;       /* mapping handle */
 551         client_ptr_t     addr;         /* requested address */
 552         mem_size_t       size;         /* allocation size */
 553         file_pos_t       offset;       /* file offset */
 554         unsigned int     alloc_type;   /* allocation type */
 555         unsigned short   zero_bits_64; /* number of zero high bits */
 556         unsigned short   prot;         /* memory protection flags */
 557     } map_view;
 558     struct
 559     {
 560         enum apc_type    type;      /* APC_UNMAP_VIEW */
 561         int              __pad;
 562         client_ptr_t     addr;      /* view address */
 563     } unmap_view;
 564     struct
 565     {
 566         enum apc_type    type;      /* APC_CREATE_THREAD */
 567         int              suspend;   /* suspended thread? */
 568         client_ptr_t     func;      /* void (__stdcall *func)(void*);  start function */
 569         client_ptr_t     arg;       /* argument for start function */
 570         mem_size_t       reserve;   /* reserve size for thread stack */
 571         mem_size_t       commit;    /* commit size for thread stack */
 572     } create_thread;
 573 } apc_call_t;
 574
 575 typedef union
 576 {
 577     enum apc_type type;
 578     struct
 579     {
 580         enum apc_type    type;      /* APC_ASYNC_IO */
 581         unsigned int     status;    /* new status of async operation */
 582         unsigned int     total;     /* bytes transferred */
 583     } async_io;
 584     struct
 585     {
 586         enum apc_type    type;      /* APC_VIRTUAL_ALLOC */
 587         unsigned int     status;    /* status returned by call */
 588         client_ptr_t     addr;      /* resulting address */
 589         mem_size_t       size;      /* resulting size */
 590     } virtual_alloc;
 591     struct
 592     {
 593         enum apc_type    type;      /* APC_VIRTUAL_FREE */
 594         unsigned int     status;    /* status returned by call */
 595         client_ptr_t     addr;      /* resulting address */
 596         mem_size_t       size;      /* resulting size */
 597     } virtual_free;
 598     struct
 599     {
 600         enum apc_type    type;      /* APC_VIRTUAL_QUERY */
 601         unsigned int     status;    /* status returned by call */
 602         client_ptr_t     base;      /* resulting base address */
 603         client_ptr_t     alloc_base;/* resulting allocation base */
 604         mem_size_t       size;      /* resulting region size */
 605         unsigned short   state;     /* resulting region state */
 606         unsigned short   prot;      /* resulting region protection */
 607         unsigned short   alloc_prot;/* resulting allocation protection */
 608         unsigned short   alloc_type;/* resulting region allocation type */
 609     } virtual_query;
 610     struct
 611     {
 612         enum apc_type    type;      /* APC_VIRTUAL_PROTECT */
 613         unsigned int     status;    /* status returned by call */
 614         client_ptr_t     addr;      /* resulting address */
 615         mem_size_t       size;      /* resulting size */
 616         unsigned int     prot;      /* old protection flags */
 617     } virtual_protect;
 618     struct
 619     {
 620         enum apc_type    type;      /* APC_VIRTUAL_FLUSH */
 621         unsigned int     status;    /* status returned by call */
 622         client_ptr_t     addr;      /* resulting address */
 623         mem_size_t       size;      /* resulting size */
 624     } virtual_flush;
 625     struct
 626     {
 627         enum apc_type    type;      /* APC_VIRTUAL_LOCK */
 628         unsigned int     status;    /* status returned by call */
 629         client_ptr_t     addr;      /* resulting address */
 630         mem_size_t       size;      /* resulting size */
 631     } virtual_lock;
 632     struct
 633     {
 634         enum apc_type    type;      /* APC_VIRTUAL_UNLOCK */
 635         unsigned int     status;    /* status returned by call */
 636         client_ptr_t     addr;      /* resulting address */
 637         mem_size_t       size;      /* resulting size */
 638     } virtual_unlock;
 639     struct
 640     {
 641         enum apc_type    type;      /* APC_MAP_VIEW */
 642         unsigned int     status;    /* status returned by call */
 643         client_ptr_t     addr;      /* resulting address */
 644         mem_size_t       size;      /* resulting size */
 645     } map_view;
 646     struct
 647     {
 648         enum apc_type    type;      /* APC_MAP_VIEW */
 649         unsigned int     status;    /* status returned by call */
 650     } unmap_view;
 651     struct
 652     {
 653         enum apc_type    type;      /* APC_CREATE_THREAD */
 654         unsigned int     status;    /* status returned by call */
 655         thread_id_t      tid;       /* thread id */
 656         obj_handle_t     handle;    /* handle to new thread */
 657     } create_thread;
 658     struct
 659     {
 660         enum apc_type    type;      /* APC_BREAK_PROCESS */
 661         unsigned int     status;    /* status returned by call */
 662     } break_process;
 663 } apc_result_t;
 664
 665 enum irp_type
 666 {
 667     IRP_CALL_NONE,
 668     IRP_CALL_CREATE,
 669     IRP_CALL_CLOSE,
 670     IRP_CALL_READ,
 671     IRP_CALL_WRITE,
 672     IRP_CALL_FLUSH,
 673     IRP_CALL_IOCTL,
 674     IRP_CALL_FREE,
 675     IRP_CALL_CANCEL
 676 };
 677
 678 typedef union
 679 {
 680     enum irp_type        type;      /* irp call type */
 681     struct
 682     {
 683         enum irp_type    type;      /* IRP_CALL_CREATE */
 684         unsigned int     access;    /* access rights */
 685         unsigned int     sharing;   /* sharing flags */
 686         unsigned int     options;   /* file options */
 687         client_ptr_t     device;    /* opaque ptr for the device */
 688         obj_handle_t     file;      /* file handle */
 689     } create;
 690     struct
 691     {
 692         enum irp_type    type;      /* IRP_CALL_CLOSE */
 693         int              __pad;
 694         client_ptr_t     file;      /* opaque ptr for the file object */
 695     } close;
 696     struct
 697     {
 698         enum irp_type    type;      /* IRP_CALL_READ */
 699         unsigned int     key;       /* driver key */
 700         data_size_t      out_size;  /* needed output size */
 701         int              __pad;
 702         client_ptr_t     file;      /* opaque ptr for the file object */
 703         file_pos_t       pos;       /* file position */
 704     } read;
 705     struct
 706     {
 707         enum irp_type    type;      /* IRP_CALL_WRITE */
 708         unsigned int     key;       /* driver key */
 709         client_ptr_t     file;      /* opaque ptr for the file object */
 710         file_pos_t       pos;       /* file position */
 711     } write;
 712     struct
 713     {
 714         enum irp_type    type;      /* IRP_CALL_FLUSH */
 715         int              __pad;
 716         client_ptr_t     file;      /* opaque ptr for the file object */
 717     } flush;
 718     struct
 719     {
 720         enum irp_type    type;      /* IRP_CALL_IOCTL */
 721         ioctl_code_t     code;      /* ioctl code */
 722         data_size_t      out_size;  /* needed output size */
 723         int              __pad;
 724         client_ptr_t     file;      /* opaque ptr for the file object */
 725     } ioctl;
 726     struct
 727     {
 728         enum irp_type    type;      /* IRP_CALL_FREE */
 729         int              __pad;
 730         client_ptr_t     obj;       /* opaque ptr for the freed object */
 731     } free;
 732     struct
 733     {
 734         enum irp_type    type;      /* IRP_CALL_CANCEL */
 735         int              __pad;
 736         client_ptr_t     irp;       /* opaque ptr for canceled irp */
 737     } cancel;
 738 } irp_params_t;
 739
 740 /* information about a PE image mapping, roughly equivalent to SECTION_IMAGE_INFORMATION */
 741 typedef struct
 742 {
 743     client_ptr_t   base;
 744     client_ptr_t   entry_point;
 745     mem_size_t     map_size;
 746     mem_size_t     stack_size;
 747     mem_size_t     stack_commit;
 748     unsigned int   zerobits;
 749     unsigned int   subsystem;
 750     unsigned short subsystem_low;
 751     unsigned short subsystem_high;
 752     unsigned int   gp;
 753     unsigned short image_charact;
 754     unsigned short dll_charact;
 755     unsigned short machine;
 756     unsigned char  contains_code;
 757     unsigned char  image_flags;
 758     unsigned int   loader_flags;
 759     unsigned int   header_size;
 760     unsigned int   file_size;
 761     unsigned int   checksum;
 762     client_cpu_t   cpu;
 763     int            __pad;
 764 } pe_image_info_t;
 765 #define IMAGE_FLAGS_ComPlusNativeReady        0x01
 766 #define IMAGE_FLAGS_ComPlusILOnly             0x02
 767 #define IMAGE_FLAGS_ImageDynamicallyRelocated 0x04
 768 #define IMAGE_FLAGS_ImageMappedFlat           0x08
 769 #define IMAGE_FLAGS_BaseBelow4gb              0x10
 770 #define IMAGE_FLAGS_WineBuiltin               0x40
 771 #define IMAGE_FLAGS_WineFakeDll               0x80
 772
 773 struct rawinput_device
 774 {
 775     unsigned short usage_page;
 776     unsigned short usage;
 777     unsigned int   flags;
 778     user_handle_t  target;
 779 };
 780
 781 /****************************************************************/
 782 /* Request declarations */
 783
 784 /* Create a new process from the context of the parent */
 785 @REQ(new_process)
 786     obj_handle_t parent_process; /* parent process */
 787     int          inherit_all;    /* inherit all handles from parent */
 788     unsigned int create_flags;   /* creation flags */
 789     int          socket_fd;      /* file descriptor for process socket */
 790     obj_handle_t exe_file;       /* file handle for main exe */
 791     unsigned int access;         /* access rights for process object */
 792     client_cpu_t cpu;            /* CPU that the new process will use */
 793     data_size_t  info_size;      /* size of startup info */
 794     VARARG(objattr,object_attributes);   /* object attributes */
 795     VARARG(info,startup_info,info_size); /* startup information */
 796     VARARG(env,unicode_str);     /* environment for new process */
 797 @REPLY
 798     obj_handle_t info;           /* new process info handle */
 799     process_id_t pid;            /* process id */
 800     obj_handle_t handle;         /* process handle (in the current process) */
 801 @END
 802
 803
 804 /* Execute a process, replacing the current one */
 805 @REQ(exec_process)
 806     int          socket_fd;      /* file descriptor for process socket */
 807     client_cpu_t cpu;            /* CPU that the new process will use */
 808 @END
 809
 810
 811 /* Retrieve information about a newly started process */
 812 @REQ(get_new_process_info)
 813     obj_handle_t info;           /* info handle returned from new_process_request */
 814 @REPLY
 815     int          success;      /* did the process start successfully? */
 816     int          exit_code;    /* process exit code if failed */
 817 @END
 818
 819
 820 /* Create a new thread */
 821 @REQ(new_thread)
 822     obj_handle_t process;      /* process in which to create thread */
 823     unsigned int access;       /* wanted access rights */
 824     int          suspend;      /* new thread should be suspended on creation */
 825     int          request_fd;   /* fd for request pipe */
 826     VARARG(objattr,object_attributes); /* object attributes */
 827 @REPLY
 828     thread_id_t  tid;          /* thread id */
 829     obj_handle_t handle;       /* thread handle (in the current process) */
 830 @END
 831
 832
 833 /* Retrieve the new process startup info */
 834 @REQ(get_startup_info)
 835 @REPLY
 836     data_size_t  info_size;    /* size of startup info */
 837     VARARG(info,startup_info,info_size); /* startup information */
 838     VARARG(env,unicode_str);   /* environment */
 839 @END
 840
 841
 842 /* Signal the end of the process initialization */
 843 @REQ(init_process_done)
 844     int          gui;          /* is it a GUI process? */
 845     mod_handle_t module;       /* main module base address */
 846     client_ptr_t ldt_copy;     /* address of LDT copy (in thread address space) */
 847     client_ptr_t entry;        /* process entry point */
 848 @REPLY
 849     int          suspend;      /* is process suspended? */
 850 @END
 851
 852
 853 /* Initialize a thread; called from the child after fork()/clone() */
 854 @REQ(init_thread)
 855     int          unix_pid;     /* Unix pid of new thread */
 856     int          unix_tid;     /* Unix tid of new thread */
 857     int          debug_level;  /* new debug level */
 858     client_ptr_t teb;          /* TEB of new thread (in thread address space) */
 859     client_ptr_t entry;        /* entry point or PEB if initial thread (in thread address space) */
 860     int          reply_fd;     /* fd for reply pipe */
 861     int          wait_fd;      /* fd for blocking calls pipe */
 862     client_cpu_t cpu;          /* CPU that this thread is running on */
 863 @REPLY
 864     process_id_t pid;          /* process id of the new thread's process */
 865     thread_id_t  tid;          /* thread id of the new thread */
 866     timeout_t    server_start; /* server start time */
 867     data_size_t  info_size;    /* total size of startup info */
 868     int          version;      /* protocol version */
 869     unsigned int all_cpus;     /* bitset of supported CPUs */
 870     int          suspend;      /* is thread suspended? */
 871 @END
 872
 873
 874 /* Terminate a process */
 875 @REQ(terminate_process)
 876     obj_handle_t handle;       /* process handle to terminate */
 877     int          exit_code;    /* process exit code */
 878 @REPLY
 879     int          self;         /* suicide? */
 880 @END
 881
 882
 883 /* Terminate a thread */
 884 @REQ(terminate_thread)
 885     obj_handle_t handle;       /* thread handle to terminate */
 886     int          exit_code;    /* thread exit code */
 887 @REPLY
 888     int          self;         /* suicide? */
 889     int          last;         /* last thread in this process? */
 890 @END
 891
 892
 893 /* Retrieve information about a process */
 894 @REQ(get_process_info)
 895     obj_handle_t handle;           /* process handle */
 896 @REPLY
 897     process_id_t pid;              /* server process id */
 898     process_id_t ppid;             /* server process id of parent */
 899     affinity_t   affinity;         /* process affinity mask */
 900     client_ptr_t peb;              /* PEB address in process address space */
 901     timeout_t    start_time;       /* process start time */
 902     timeout_t    end_time;         /* process end time */
 903     int          exit_code;        /* process exit code */
 904     int          priority;         /* priority class */
 905     client_cpu_t cpu;              /* CPU that this process is running on */
 906     short int    debugger_present; /* process is being debugged */
 907     short int    debug_children;   /* inherit debugger to child processes */
 908 @END
 909
 910
 911 /* Retrieve information about a process memory usage */
 912 @REQ(get_process_vm_counters)
 913     obj_handle_t handle;                        /* process handle */
 914 @REPLY
 915     mem_size_t peak_virtual_size;               /* peak virtual memory in bytes */
 916     mem_size_t virtual_size;                    /* virtual memory in bytes */
 917     mem_size_t peak_working_set_size;           /* peak real memory in bytes */
 918     mem_size_t working_set_size;                /* real memory in bytes */
 919     mem_size_t pagefile_usage;                  /* commit charge in bytes */
 920     mem_size_t peak_pagefile_usage;             /* peak commit charge in bytes */
 921 @END
 922
 923
 924 /* Set a process information */
 925 @REQ(set_process_info)
 926     obj_handle_t handle;       /* process handle */
 927     int          mask;         /* setting mask (see below) */
 928     int          priority;     /* priority class */
 929     affinity_t   affinity;     /* affinity mask */
 930 @END
 931 #define SET_PROCESS_INFO_PRIORITY 0x01
 932 #define SET_PROCESS_INFO_AFFINITY 0x02
 933
 934
 935 /* Retrieve information about a thread */
 936 @REQ(get_thread_info)
 937     obj_handle_t handle;        /* thread handle */
 938     thread_id_t  tid_in;        /* thread id (optional) */
 939 @REPLY
 940     process_id_t pid;           /* server process id */
 941     thread_id_t  tid;           /* server thread id */
 942     client_ptr_t teb;           /* thread teb pointer */
 943     client_ptr_t entry_point;   /* thread entry point */
 944     affinity_t   affinity;      /* thread affinity mask */
 945     int          exit_code;     /* thread exit code */
 946     int          priority;      /* thread priority level */
 947     int          last;          /* last thread in process */
 948     int          suspend_count; /* thread suspend count */
 949     data_size_t  desc_len;      /* description length in bytes */
 950     VARARG(desc,unicode_str);   /* description string */
 951 @END
 952
 953
 954 /* Retrieve information about thread times */
 955 @REQ(get_thread_times)
 956     obj_handle_t handle;        /* thread handle */
 957 @REPLY
 958     timeout_t    creation_time; /* thread creation time */
 959     timeout_t    exit_time;     /* thread exit time */
 960 @END
 961
 962
 963 /* Set a thread information */
 964 @REQ(set_thread_info)
 965     obj_handle_t handle;       /* thread handle */
 966     int          mask;         /* setting mask (see below) */
 967     int          priority;     /* priority class */
 968     affinity_t   affinity;     /* affinity mask */
 969     client_ptr_t entry_point;  /* thread entry point */
 970     obj_handle_t token;        /* impersonation token */
 971     VARARG(desc,unicode_str);  /* description string */
 972 @END
 973 #define SET_THREAD_INFO_PRIORITY    0x01
 974 #define SET_THREAD_INFO_AFFINITY    0x02
 975 #define SET_THREAD_INFO_TOKEN       0x04
 976 #define SET_THREAD_INFO_ENTRYPOINT  0x08
 977 #define SET_THREAD_INFO_DESCRIPTION 0x10
 978
 979
 980 /* Retrieve information about a module */
 981 @REQ(get_dll_info)
 982     obj_handle_t handle;       /* process handle */
 983     mod_handle_t base_address; /* base address of module */
 984 @REPLY
 985     client_ptr_t entry_point;
 986     data_size_t  filename_len;    /* buffer len in bytes required to store filename */
 987     VARARG(filename,unicode_str); /* file name of module */
 988 @END
 989
 990
 991 /* Suspend a thread */
 992 @REQ(suspend_thread)
 993     obj_handle_t handle;       /* thread handle */
 994 @REPLY
 995     int          count;        /* new suspend count */
 996 @END
 997
 998
 999 /* Resume a thread */
1000 @REQ(resume_thread)
1001     obj_handle_t handle;       /* thread handle */
1002 @REPLY
1003     int          count;        /* new suspend count */
1004 @END
1005
1006
1007 /* Notify the server that a dll has been loaded */
1008 @REQ(load_dll)
1009     data_size_t  dbg_offset;   /* debug info offset */
1010     mod_handle_t base;         /* base address */
1011     client_ptr_t name;         /* ptr to ptr to name (in process addr space) */
1012     data_size_t  dbg_size;     /* debug info size */
1013     VARARG(filename,unicode_str); /* file name of dll */
1014 @END
1015
1016
1017 /* Notify the server that a dll is being unloaded */
1018 @REQ(unload_dll)
1019     mod_handle_t base;         /* base address */
1020 @END
1021
1022
1023 /* Queue an APC for a thread or process */
1024 @REQ(queue_apc)
1025     obj_handle_t handle;       /* thread or process handle */
1026     apc_call_t   call;         /* call arguments */
1027 @REPLY
1028     obj_handle_t handle;       /* APC handle */
1029     int          self;         /* run APC in caller itself? */
1030 @END
1031
1032
1033 /* Get the result of an APC call */
1034 @REQ(get_apc_result)
1035     obj_handle_t handle;       /* handle to the APC */
1036 @REPLY
1037     apc_result_t result;       /* result of the APC */
1038 @END
1039
1040
1041 /* Close a handle for the current process */
1042 @REQ(close_handle)
1043     obj_handle_t handle;       /* handle to close */
1044 @END
1045
1046
1047 /* Set a handle information */
1048 @REQ(set_handle_info)
1049     obj_handle_t handle;       /* handle we are interested in */
1050     int          flags;        /* new handle flags */
1051     int          mask;         /* mask for flags to set */
1052 @REPLY
1053     int          old_flags;    /* old flag value */
1054 @END
1055
1056
1057 /* Duplicate a handle */
1058 @REQ(dup_handle)
1059     obj_handle_t src_process;  /* src process handle */
1060     obj_handle_t src_handle;   /* src handle to duplicate */
1061     obj_handle_t dst_process;  /* dst process handle */
1062     unsigned int access;       /* wanted access rights */
1063     unsigned int attributes;   /* object attributes */
1064     unsigned int options;      /* duplicate options (see below) */
1065 @REPLY
1066     obj_handle_t handle;       /* duplicated handle in dst process */
1067     int          self;         /* is the source the current process? */
1068     int          closed;       /* whether the source handle has been closed */
1069 @END
1070 #define DUP_HANDLE_CLOSE_SOURCE  DUPLICATE_CLOSE_SOURCE
1071 #define DUP_HANDLE_SAME_ACCESS   DUPLICATE_SAME_ACCESS
1072 #define DUP_HANDLE_MAKE_GLOBAL   0x80000000  /* Not a Windows flag */
1073
1074
1075 /* Open a handle to a process */
1076 @REQ(open_process)
1077     process_id_t pid;          /* process id to open */
1078     unsigned int access;       /* wanted access rights */
1079     unsigned int attributes;   /* object attributes */
1080 @REPLY
1081     obj_handle_t handle;       /* handle to the process */
1082 @END
1083
1084
1085 /* Open a handle to a thread */
1086 @REQ(open_thread)
1087     thread_id_t  tid;          /* thread id to open */
1088     unsigned int access;       /* wanted access rights */
1089     unsigned int attributes;   /* object attributes */
1090 @REPLY
1091     obj_handle_t handle;       /* handle to the thread */
1092 @END
1093
1094
1095 /* Wait for handles */
1096 @REQ(select)
1097     int          flags;        /* wait flags (see below) */
1098     client_ptr_t cookie;       /* magic cookie to return to client */
1099     timeout_t    timeout;      /* timeout */
1100     obj_handle_t prev_apc;     /* handle to previous APC */
1101     VARARG(result,apc_result); /* result of previous APC */
1102     VARARG(data,select_op);    /* operation-specific data */
1103 @REPLY
1104     timeout_t    timeout;      /* timeout converted to absolute */
1105     apc_call_t   call;         /* APC call arguments */
1106     obj_handle_t apc_handle;   /* handle to next APC */
1107 @END
1108 #define SELECT_ALERTABLE     1
1109 #define SELECT_INTERRUPTIBLE 2
1110
1111
1112 /* Create an event */
1113 @REQ(create_event)
1114     unsigned int access;        /* wanted access rights */
1115     int          manual_reset;  /* manual reset event */
1116     int          initial_state; /* initial state of the event */
1117     VARARG(objattr,object_attributes); /* object attributes */
1118 @REPLY
1119     obj_handle_t handle;        /* handle to the event */
1120 @END
1121
1122 /* Event operation */
1123 @REQ(event_op)
1124     obj_handle_t  handle;       /* handle to event */
1125     int           op;           /* event operation (see below) */
1126 @REPLY
1127     int           state;        /* previous state */
1128 @END
1129 enum event_op { PULSE_EVENT, SET_EVENT, RESET_EVENT };
1130
1131 @REQ(query_event)
1132     obj_handle_t  handle;       /* handle to event */
1133 @REPLY
1134     int          manual_reset;  /* manual reset event */
1135     int          state;         /* current state of the event */
1136 @END
1137
1138 /* Open an event */
1139 @REQ(open_event)
1140     unsigned int access;        /* wanted access rights */
1141     unsigned int attributes;    /* object attributes */
1142     obj_handle_t rootdir;       /* root directory */
1143     VARARG(name,unicode_str);   /* object name */
1144 @REPLY
1145     obj_handle_t handle;        /* handle to the event */
1146 @END
1147
1148
1149 /* Create a keyed event */
1150 @REQ(create_keyed_event)
1151     unsigned int access;        /* wanted access rights */
1152     VARARG(objattr,object_attributes); /* object attributes */
1153 @REPLY
1154     obj_handle_t handle;        /* handle to the event */
1155 @END
1156
1157 /* Open a keyed event */
1158 @REQ(open_keyed_event)
1159     unsigned int access;        /* wanted access rights */
1160     unsigned int attributes;    /* object attributes */
1161     obj_handle_t rootdir;       /* root directory */
1162     VARARG(name,unicode_str);   /* object name */
1163 @REPLY
1164     obj_handle_t handle;        /* handle to the event */
1165 @END
1166
1167
1168 /* Create a mutex */
1169 @REQ(create_mutex)
1170     unsigned int access;        /* wanted access rights */
1171     int          owned;         /* initially owned? */
1172     VARARG(objattr,object_attributes); /* object attributes */
1173 @REPLY
1174     obj_handle_t handle;        /* handle to the mutex */
1175 @END
1176
1177
1178 /* Release a mutex */
1179 @REQ(release_mutex)
1180     obj_handle_t handle;        /* handle to the mutex */
1181 @REPLY
1182     unsigned int prev_count;    /* value of internal counter, before release */
1183 @END
1184
1185
1186 /* Open a mutex */
1187 @REQ(open_mutex)
1188     unsigned int access;        /* wanted access rights */
1189     unsigned int attributes;    /* object attributes */
1190     obj_handle_t rootdir;       /* root directory */
1191     VARARG(name,unicode_str);   /* object name */
1192 @REPLY
1193     obj_handle_t handle;        /* handle to the mutex */
1194 @END
1195
1196
1197 /* Query a mutex */
1198 @REQ(query_mutex)
1199     obj_handle_t  handle;       /* handle to mutex */
1200 @REPLY
1201     unsigned int count;         /* current count of mutex */
1202     int          owned;         /* true if owned by current thread */
1203     int          abandoned;     /* true if abandoned */
1204 @END
1205
1206
1207 /* Create a semaphore */
1208 @REQ(create_semaphore)
1209     unsigned int access;        /* wanted access rights */
1210     unsigned int initial;       /* initial count */
1211     unsigned int max;           /* maximum count */
1212     VARARG(objattr,object_attributes); /* object attributes */
1213 @REPLY
1214     obj_handle_t handle;        /* handle to the semaphore */
1215 @END
1216
1217
1218 /* Release a semaphore */
1219 @REQ(release_semaphore)
1220     obj_handle_t handle;        /* handle to the semaphore */
1221     unsigned int count;         /* count to add to semaphore */
1222 @REPLY
1223     unsigned int prev_count;    /* previous semaphore count */
1224 @END
1225
1226 @REQ(query_semaphore)
1227     obj_handle_t handle;       /* handle to the semaphore */
1228 @REPLY
1229     unsigned int current;      /* current count */
1230     unsigned int max;          /* maximum count */
1231 @END
1232
1233 /* Open a semaphore */
1234 @REQ(open_semaphore)
1235     unsigned int access;        /* wanted access rights */
1236     unsigned int attributes;    /* object attributes */
1237     obj_handle_t rootdir;       /* root directory */
1238     VARARG(name,unicode_str);   /* object name */
1239 @REPLY
1240     obj_handle_t handle;        /* handle to the semaphore */
1241 @END
1242
1243
1244 /* Create a file */
1245 @REQ(create_file)
1246     unsigned int access;        /* wanted access rights */
1247     unsigned int sharing;       /* sharing flags */
1248     int          create;        /* file create action */
1249     unsigned int options;       /* file options */
1250     unsigned int attrs;         /* file attributes for creation */
1251     VARARG(objattr,object_attributes); /* object attributes */
1252     VARARG(filename,string);    /* file name */
1253 @REPLY
1254     obj_handle_t handle;        /* handle to the file */
1255 @END
1256
1257
1258 /* Open a file object */
1259 @REQ(open_file_object)
1260     unsigned int access;        /* wanted access rights */
1261     unsigned int attributes;    /* open attributes */
1262     obj_handle_t rootdir;       /* root directory */
1263     unsigned int sharing;       /* sharing flags */
1264     unsigned int options;       /* file options */
1265     VARARG(filename,unicode_str); /* file name */
1266 @REPLY
1267     obj_handle_t handle;        /* handle to the file */
1268 @END
1269
1270
1271 /* Allocate a file handle for a Unix fd */
1272 @REQ(alloc_file_handle)
1273     unsigned int access;        /* wanted access rights */
1274     unsigned int attributes;    /* object attributes */
1275     int          fd;            /* file descriptor on the client side */
1276 @REPLY
1277     obj_handle_t handle;        /* handle to the file */
1278 @END
1279
1280
1281 /* Get the Unix name from a file handle */
1282 @REQ(get_handle_unix_name)
1283     obj_handle_t   handle;      /* file handle */
1284 @REPLY
1285     data_size_t    name_len;    /* unix name length */
1286     VARARG(name,string);        /* unix name */
1287 @END
1288
1289
1290 /* Get a Unix fd to access a file */
1291 @REQ(get_handle_fd)
1292     obj_handle_t handle;        /* handle to the file */
1293 @REPLY
1294     int          type;          /* file type (see below) */
1295     int          cacheable;     /* can fd be cached in the client? */
1296     unsigned int access;        /* file access rights */
1297     unsigned int options;       /* file open options */
1298 @END
1299 enum server_fd_type
1300 {
1301     FD_TYPE_INVALID,  /* invalid file (no associated fd) */
1302     FD_TYPE_FILE,     /* regular file */
1303     FD_TYPE_DIR,      /* directory */
1304     FD_TYPE_SOCKET,   /* socket */
1305     FD_TYPE_SERIAL,   /* serial port */
1306     FD_TYPE_PIPE,     /* named pipe */
1307     FD_TYPE_MAILSLOT, /* mailslot */
1308     FD_TYPE_CHAR,     /* unspecified char device */
1309     FD_TYPE_DEVICE,   /* Windows device file */
1310     FD_TYPE_NB_TYPES
1311 };
1312
1313
1314 /* Retrieve (or allocate) the client-side directory cache entry */
1315 @REQ(get_directory_cache_entry)
1316     obj_handle_t handle;        /* handle to the directory */
1317 @REPLY
1318     int          entry;         /* cache entry on the client side */
1319     VARARG(free,ints);          /* entries that can be freed */
1320 @END
1321
1322
1323 /* Flush a file buffers */
1324 @REQ(flush)
1325     async_data_t   async;       /* async I/O parameters */
1326 @REPLY
1327     obj_handle_t event;         /* event set when finished */
1328 @END
1329
1330 /* Query file information */
1331 @REQ(get_file_info)
1332     obj_handle_t handle;        /* handle to the file */
1333     unsigned int info_class;    /* queried information class */
1334 @REPLY
1335     VARARG(data,bytes);         /* file info data */
1336 @END
1337
1338 /* Query volume information */
1339 @REQ(get_volume_info)
1340     obj_handle_t handle;        /* handle to the file */
1341     unsigned int info_class;    /* queried information class */
1342 @REPLY
1343     VARARG(data,bytes);         /* volume info data */
1344 @END
1345
1346 /* Lock a region of a file */
1347 @REQ(lock_file)
1348     obj_handle_t handle;        /* handle to the file */
1349     file_pos_t   offset;        /* offset of start of lock */
1350     file_pos_t   count;         /* count of bytes to lock */
1351     int          shared;        /* shared or exclusive lock? */
1352     int          wait;          /* do we want to wait? */
1353 @REPLY
1354     obj_handle_t handle;        /* handle to wait on */
1355     int          overlapped;    /* is it an overlapped I/O handle? */
1356 @END
1357
1358
1359 /* Unlock a region of a file */
1360 @REQ(unlock_file)
1361     obj_handle_t handle;        /* handle to the file */
1362     file_pos_t   offset;        /* offset of start of unlock */
1363     file_pos_t   count;         /* count of bytes to unlock */
1364 @END
1365
1366
1367 /* Create a socket */
1368 @REQ(create_socket)
1369     unsigned int access;        /* wanted access rights */
1370     unsigned int attributes;    /* object attributes */
1371     int          family;        /* family, see socket manpage */
1372     int          type;          /* type, see socket manpage */
1373     int          protocol;      /* protocol, see socket manpage */
1374     unsigned int flags;         /* socket flags */
1375 @REPLY
1376     obj_handle_t handle;        /* handle to the new socket */
1377 @END
1378
1379
1380 /* Accept a socket */
1381 @REQ(accept_socket)
1382     obj_handle_t lhandle;       /* handle to the listening socket */
1383     unsigned int access;        /* wanted access rights */
1384     unsigned int attributes;    /* object attributes */
1385 @REPLY
1386     obj_handle_t handle;        /* handle to the new socket */
1387 @END
1388
1389
1390 /* Accept into an initialized socket */
1391 @REQ(accept_into_socket)
1392     obj_handle_t lhandle;       /* handle to the listening socket */
1393     obj_handle_t ahandle;       /* handle to the accepting socket */
1394 @END
1395
1396
1397 /* Set socket event parameters */
1398 @REQ(set_socket_event)
1399     obj_handle_t  handle;        /* handle to the socket */
1400     unsigned int  mask;          /* event mask */
1401     obj_handle_t  event;         /* event object */
1402     user_handle_t window;        /* window to send the message to */
1403     unsigned int  msg;           /* message to send */
1404 @END
1405
1406
1407 /* Get socket event parameters */
1408 @REQ(get_socket_event)
1409     obj_handle_t handle;        /* handle to the socket */
1410     int          service;       /* clear pending? */
1411     obj_handle_t c_event;       /* event to clear */
1412 @REPLY
1413     unsigned int mask;          /* event mask */
1414     unsigned int pmask;         /* pending events */
1415     unsigned int state;         /* status bits */
1416     VARARG(errors,ints);        /* event errors */
1417 @END
1418
1419
1420 /* Get socket info */
1421 @REQ(get_socket_info)
1422     obj_handle_t handle;        /* handle to the socket */
1423 @REPLY
1424     int family;                 /* family, see socket manpage */
1425     int type;                   /* type, see socket manpage */
1426     int protocol;               /* protocol, see socket manpage */
1427 @END
1428
1429
1430 /* Re-enable pending socket events */
1431 @REQ(enable_socket_event)
1432     obj_handle_t handle;        /* handle to the socket */
1433     unsigned int mask;          /* events to re-enable */
1434     unsigned int sstate;        /* status bits to set */
1435     unsigned int cstate;        /* status bits to clear */
1436 @END
1437
1438 @REQ(set_socket_deferred)
1439     obj_handle_t handle;        /* handle to the socket */
1440     obj_handle_t deferred;      /* handle to the socket for which accept() is deferred */
1441 @END
1442
1443 /* Allocate a console (only used by a console renderer) */
1444 @REQ(alloc_console)
1445     unsigned int access;        /* wanted access rights */
1446     unsigned int attributes;    /* object attributes */
1447     process_id_t pid;           /* pid of process which shall be attached to the console */
1448     int          input_fd;      /* if pid=-1 (bare console to current process), fd for input */
1449 @REPLY
1450     obj_handle_t handle_in;     /* handle to console input */
1451     obj_handle_t event;         /* handle to renderer events change notification */
1452 @END
1453
1454
1455 /* Free the console of the current process */
1456 @REQ(free_console)
1457 @END
1458
1459
1460 #define CONSOLE_RENDERER_NONE_EVENT        0x00
1461 #define CONSOLE_RENDERER_TITLE_EVENT       0x01
1462 #define CONSOLE_RENDERER_ACTIVE_SB_EVENT   0x02
1463 #define CONSOLE_RENDERER_SB_RESIZE_EVENT   0x03
1464 #define CONSOLE_RENDERER_UPDATE_EVENT      0x04
1465 #define CONSOLE_RENDERER_CURSOR_POS_EVENT  0x05
1466 #define CONSOLE_RENDERER_CURSOR_GEOM_EVENT 0x06
1467 #define CONSOLE_RENDERER_DISPLAY_EVENT     0x07
1468 #define CONSOLE_RENDERER_EXIT_EVENT        0x08
1469 struct console_renderer_event
1470 {
1471     short event;
1472     union
1473     {
1474         struct
1475         {
1476             short top;
1477             short bottom;
1478         } update;
1479         struct
1480         {
1481             short width;
1482             short height;
1483         } resize;
1484         struct
1485         {
1486             short x;
1487             short y;
1488         } cursor_pos;
1489         struct
1490         {
1491             short visible;
1492             short size;
1493         } cursor_geom;
1494         struct
1495         {
1496             short left;
1497             short top;
1498             short width;
1499             short height;
1500         } display;
1501     } u;
1502 };
1503
1504 /* retrieve console events for the renderer */
1505 @REQ(get_console_renderer_events)
1506     obj_handle_t handle;        /* handle to console input events */
1507 @REPLY
1508     VARARG(data,bytes);         /* the various console_renderer_events */
1509 @END
1510
1511
1512 /* Open a handle to the process console */
1513 @REQ(open_console)
1514     obj_handle_t from;          /* 0 (resp 1) input (resp output) of current process console */
1515                                 /* otherwise console_in handle to get active screen buffer? */
1516     unsigned int access;        /* wanted access rights */
1517     unsigned int attributes;    /* object attributes */
1518     int          share;         /* share mask (only for output handles) */
1519 @REPLY
1520     obj_handle_t handle;        /* handle to the console */
1521 @END
1522
1523
1524 /* Attach to a other process's console */
1525 @REQ(attach_console)
1526     process_id_t pid;           /* pid of attached console process */
1527 @REPLY
1528     obj_handle_t std_in;        /* attached stdin */
1529     obj_handle_t std_out;       /* attached stdout */
1530     obj_handle_t std_err;       /* attached stderr */
1531 @END
1532
1533
1534 /* Get the input queue wait event */
1535 @REQ(get_console_wait_event)
1536     obj_handle_t handle;        /* handle to the console */
1537 @REPLY
1538     obj_handle_t event;
1539 @END
1540
1541 /* Get a console mode (input or output) */
1542 @REQ(get_console_mode)
1543     obj_handle_t handle;        /* handle to the console */
1544 @REPLY
1545     int          mode;          /* console mode */
1546 @END
1547
1548
1549 /* Set a console mode (input or output) */
1550 @REQ(set_console_mode)
1551     obj_handle_t handle;        /* handle to the console */
1552     int          mode;          /* console mode */
1553 @END
1554
1555
1556 /* Set info about a console (input only) */
1557 @REQ(set_console_input_info)
1558     obj_handle_t  handle;        /* handle to console input, or 0 for process' console */
1559     int           mask;          /* setting mask (see below) */
1560     obj_handle_t  active_sb;     /* active screen buffer */
1561     int           history_mode;  /* whether we duplicate lines in history */
1562     int           history_size;  /* number of lines in history */
1563     int           edition_mode;  /* index to the edition mode flavors */
1564     int           input_cp;      /* console input codepage */
1565     int           output_cp;     /* console output codepage */
1566     user_handle_t win;           /* console window if backend supports it */
1567     VARARG(title,unicode_str);   /* console title */
1568 @END
1569 #define SET_CONSOLE_INPUT_INFO_ACTIVE_SB        0x01
1570 #define SET_CONSOLE_INPUT_INFO_TITLE            0x02
1571 #define SET_CONSOLE_INPUT_INFO_HISTORY_MODE     0x04
1572 #define SET_CONSOLE_INPUT_INFO_HISTORY_SIZE     0x08
1573 #define SET_CONSOLE_INPUT_INFO_EDITION_MODE     0x10
1574 #define SET_CONSOLE_INPUT_INFO_INPUT_CODEPAGE   0x20
1575 #define SET_CONSOLE_INPUT_INFO_OUTPUT_CODEPAGE  0x40
1576 #define SET_CONSOLE_INPUT_INFO_WIN              0x80
1577
1578
1579 /* Get info about a console (input only) */
1580 @REQ(get_console_input_info)
1581     obj_handle_t  handle;         /* handle to console input, or 0 for process' console */
1582 @REPLY
1583     int           history_mode;   /* whether we duplicate lines in history */
1584     int           history_size;   /* number of lines in history */
1585     int           history_index;  /* number of used lines in history */
1586     int           edition_mode;   /* index to the edition mode flavors */
1587     int           input_cp;       /* console input codepage */
1588     int           output_cp;      /* console output codepage */
1589     user_handle_t win;            /* console window if backend supports it */
1590     VARARG(title,unicode_str);    /* console title */
1591 @END
1592
1593
1594 /* appends a string to console's history */
1595 @REQ(append_console_input_history)
1596     obj_handle_t handle;        /* handle to console input, or 0 for process' console */
1597     VARARG(line,unicode_str);   /* line to add */
1598 @END
1599
1600
1601 /* appends a string to console's history */
1602 @REQ(get_console_input_history)
1603     obj_handle_t handle;        /* handle to console input, or 0 for process' console */
1604     int          index;         /* index to get line from */
1605 @REPLY
1606     int          total;         /* total length of line in Unicode chars */
1607     VARARG(line,unicode_str);   /* line to add */
1608 @END
1609
1610
1611 /* creates a new screen buffer on process' console */
1612 @REQ(create_console_output)
1613     obj_handle_t handle_in;     /* handle to console input, or 0 for process' console */
1614     unsigned int access;        /* wanted access rights */
1615     unsigned int attributes;    /* object attributes */
1616     unsigned int share;         /* sharing credentials */
1617     int          fd;            /* for bare consoles, fd the screen-buffer is attached to */
1618 @REPLY
1619     obj_handle_t handle_out;    /* handle to the screen buffer */
1620 @END
1621
1622
1623 /* Set info about a console (output only) */
1624 @REQ(set_console_output_info)
1625     obj_handle_t handle;        /* handle to the console */
1626     int          mask;          /* setting mask (see below) */
1627     short int    cursor_size;   /* size of cursor (percentage filled) */
1628     short int    cursor_visible;/* cursor visibility flag */
1629     short int    cursor_x;      /* position of cursor (x, y) */
1630     short int    cursor_y;
1631     short int    width;         /* width of the screen buffer */
1632     short int    height;        /* height of the screen buffer */
1633     short int    attr;          /* default fill attributes (screen colors) */
1634     short int    popup_attr;    /* pop-up color attributes */
1635     short int    win_left;      /* window actually displayed by renderer */
1636     short int    win_top;       /* the rect area is expressed within the */
1637     short int    win_right;     /* boundaries of the screen buffer */
1638     short int    win_bottom;
1639     short int    max_width;     /* maximum size (width x height) for the window */
1640     short int    max_height;
1641     short int    font_width;    /* font size (width x height) */
1642     short int    font_height;
1643     short int    font_weight;   /* font weight */
1644     short int    font_pitch_family; /* font pitch & family */
1645     VARARG(colors,uints,64);    /* color table */
1646     VARARG(face_name,unicode_str);  /* font face name */
1647 @END
1648 #define SET_CONSOLE_OUTPUT_INFO_CURSOR_GEOM     0x0001
1649 #define SET_CONSOLE_OUTPUT_INFO_CURSOR_POS      0x0002
1650 #define SET_CONSOLE_OUTPUT_INFO_SIZE            0x0004
1651 #define SET_CONSOLE_OUTPUT_INFO_ATTR            0x0008
1652 #define SET_CONSOLE_OUTPUT_INFO_DISPLAY_WINDOW  0x0010
1653 #define SET_CONSOLE_OUTPUT_INFO_MAX_SIZE        0x0020
1654 #define SET_CONSOLE_OUTPUT_INFO_FONT            0x0040
1655 #define SET_CONSOLE_OUTPUT_INFO_COLORTABLE      0x0080
1656 #define SET_CONSOLE_OUTPUT_INFO_POPUP_ATTR      0x0100
1657
1658
1659 /* Get info about a console (output only) */
1660 @REQ(get_console_output_info)
1661     obj_handle_t handle;        /* handle to the console */
1662 @REPLY
1663     short int    cursor_size;   /* size of cursor (percentage filled) */
1664     short int    cursor_visible;/* cursor visibility flag */
1665     short int    cursor_x;      /* position of cursor (x, y) */
1666     short int    cursor_y;
1667     short int    width;         /* width of the screen buffer */
1668     short int    height;        /* height of the screen buffer */
1669     short int    attr;          /* default fill attributes (screen colors) */
1670     short int    popup_attr;    /* pop-up color attributes */
1671     short int    win_left;      /* window actually displayed by renderer */
1672     short int    win_top;       /* the rect area is expressed within the */
1673     short int    win_right;     /* boundaries of the screen buffer */
1674     short int    win_bottom;
1675     short int    max_width;     /* maximum size (width x height) for the window */
1676     short int    max_height;
1677     short int    font_width;    /* font size (width x height) */
1678     short int    font_height;
1679     short int    font_weight;   /* font weight */
1680     short int    font_pitch_family; /* font pitch & family */
1681     VARARG(colors,uints,64);    /* color table */
1682     VARARG(face_name,unicode_str);  /* font face name */
1683 @END
1684
1685 /* Add input records to a console input queue */
1686 @REQ(write_console_input)
1687     obj_handle_t handle;        /* handle to the console input */
1688     VARARG(rec,input_records);  /* input records */
1689 @REPLY
1690     int          written;       /* number of records written */
1691 @END
1692
1693
1694 /* Fetch input records from a console input queue */
1695 @REQ(read_console_input)
1696     obj_handle_t handle;        /* handle to the console input */
1697     int          flush;         /* flush the retrieved records from the queue? */
1698 @REPLY
1699     int          read;          /* number of records read */
1700     VARARG(rec,input_records);  /* input records */
1701 @END
1702
1703
1704 /* write data (chars and/or attributes) in a screen buffer */
1705 @REQ(write_console_output)
1706     obj_handle_t handle;        /* handle to the console output */
1707     int          x;             /* position where to start writing */
1708     int          y;
1709     int          mode;          /* char info (see below) */
1710     int          wrap;          /* wrap around at end of line? */
1711     VARARG(data,bytes);         /* info to write */
1712 @REPLY
1713     int          written;       /* number of char infos actually written */
1714     int          width;         /* width of screen buffer */
1715     int          height;        /* height of screen buffer */
1716 @END
1717 enum char_info_mode
1718 {
1719     CHAR_INFO_MODE_TEXT,        /* characters only */
1720     CHAR_INFO_MODE_ATTR,        /* attributes only */
1721     CHAR_INFO_MODE_TEXTATTR,    /* both characters and attributes */
1722     CHAR_INFO_MODE_TEXTSTDATTR  /* characters but use standard attributes */
1723 };
1724
1725
1726 /* fill a screen buffer with constant data (chars and/or attributes) */
1727 @REQ(fill_console_output)
1728     obj_handle_t handle;        /* handle to the console output */
1729     int          x;             /* position where to start writing */
1730     int          y;
1731     int          mode;          /* char info mode */
1732     int          count;         /* number to write */
1733     int          wrap;          /* wrap around at end of line? */
1734     char_info_t  data;          /* data to write */
1735 @REPLY
1736     int          written;       /* number of char infos actually written */
1737 @END
1738
1739
1740 /* read data (chars and/or attributes) from a screen buffer */
1741 @REQ(read_console_output)
1742     obj_handle_t handle;        /* handle to the console output */
1743     int          x;             /* position (x,y) where to start reading */
1744     int          y;
1745     int          mode;          /* char info mode */
1746     int          wrap;          /* wrap around at end of line? */
1747 @REPLY
1748     int          width;         /* width of screen buffer */
1749     int          height;        /* height of screen buffer */
1750     VARARG(data,bytes);
1751 @END
1752
1753
1754 /* move a rect (of data) in screen buffer content */
1755 @REQ(move_console_output)
1756     obj_handle_t handle;        /* handle to the console output */
1757     short int    x_src;         /* position (x, y) of rect to start moving from */
1758     short int    y_src;
1759     short int    x_dst;         /* position (x, y) of rect to move to */
1760     short int    y_dst;
1761     short int    w;             /* size of the rect (width, height) to move */
1762     short int    h;
1763 @END
1764
1765
1766 /* Sends a signal to a process group */
1767 @REQ(send_console_signal)
1768     int          signal;        /* the signal to send */
1769     process_id_t group_id;      /* the group to send the signal to */
1770 @END
1771
1772
1773 /* enable directory change notifications */
1774 @REQ(read_directory_changes)
1775     unsigned int filter;        /* notification filter */
1776     int          subtree;       /* watch the subtree? */
1777     int          want_data;     /* flag indicating whether change data should be collected */
1778     async_data_t async;         /* async I/O parameters */
1779 @END
1780
1781
1782 @REQ(read_change)
1783     obj_handle_t handle;
1784 @REPLY
1785     VARARG(events,filesystem_event);  /* collected filesystem events */
1786 @END
1787
1788
1789 /* Create a file mapping */
1790 @REQ(create_mapping)
1791     unsigned int access;        /* wanted access rights */
1792     unsigned int flags;         /* SEC_* flags */
1793     unsigned int file_access;   /* file access rights */
1794     mem_size_t   size;          /* mapping size */
1795     obj_handle_t file_handle;   /* file handle */
1796     VARARG(objattr,object_attributes); /* object attributes */
1797 @REPLY
1798     obj_handle_t handle;        /* handle to the mapping */
1799 @END
1800
1801
1802 /* Open a mapping */
1803 @REQ(open_mapping)
1804     unsigned int access;        /* wanted access rights */
1805     unsigned int attributes;    /* object attributes */
1806     obj_handle_t rootdir;       /* root directory */
1807     VARARG(name,unicode_str);   /* object name */
1808 @REPLY
1809     obj_handle_t handle;        /* handle to the mapping */
1810 @END
1811
1812
1813 /* Get information about a file mapping */
1814 @REQ(get_mapping_info)
1815     obj_handle_t handle;        /* handle to the mapping */
1816     unsigned int access;        /* wanted access rights */
1817 @REPLY
1818     mem_size_t   size;          /* mapping size */
1819     unsigned int flags;         /* SEC_* flags */
1820     obj_handle_t shared_file;   /* shared mapping file handle */
1821     VARARG(image,pe_image_info);/* image info for SEC_IMAGE mappings */
1822 @END
1823
1824
1825 /* Add a memory view in the current process */
1826 @REQ(map_view)
1827     obj_handle_t mapping;       /* file mapping handle */
1828     unsigned int access;        /* wanted access rights */
1829     client_ptr_t base;          /* view base address (page-aligned) */
1830     mem_size_t   size;          /* view size */
1831     file_pos_t   start;         /* start offset in mapping */
1832 @END
1833
1834
1835 /* Unmap a memory view from the current process */
1836 @REQ(unmap_view)
1837     client_ptr_t base;          /* view base address */
1838 @END
1839
1840
1841 /* Get a range of committed pages in a file mapping */
1842 @REQ(get_mapping_committed_range)
1843     client_ptr_t base;          /* view base address */
1844     file_pos_t   offset;        /* starting offset (page-aligned, in bytes) */
1845 @REPLY
1846     mem_size_t   size;          /* size of range starting at offset (page-aligned, in bytes) */
1847     int          committed;     /* whether it is a committed range */
1848 @END
1849
1850
1851 /* Add a range to the committed pages in a file mapping */
1852 @REQ(add_mapping_committed_range)
1853     client_ptr_t base;          /* view base address */
1854     file_pos_t   offset;        /* starting offset (page-aligned, in bytes) */
1855     mem_size_t   size;          /* size to set (page-aligned, in bytes) or 0 if only retrieving */
1856 @END
1857
1858
1859 /* Check if two memory maps are for the same file */
1860 @REQ(is_same_mapping)
1861     client_ptr_t base1;         /* first view base address */
1862     client_ptr_t base2;         /* second view base address */
1863 @END
1864
1865
1866 #define SNAP_PROCESS    0x00000001
1867 #define SNAP_THREAD     0x00000002
1868 /* Create a snapshot */
1869 @REQ(create_snapshot)
1870     unsigned int attributes;    /* object attributes */
1871     unsigned int flags;         /* snapshot flags (SNAP_*) */
1872 @REPLY
1873     obj_handle_t handle;        /* handle to the snapshot */
1874 @END
1875
1876
1877 /* Get the next process from a snapshot */
1878 @REQ(next_process)
1879     obj_handle_t handle;        /* handle to the snapshot */
1880     int          reset;         /* reset snapshot position? */
1881 @REPLY
1882     int          count;         /* process usage count */
1883     process_id_t pid;           /* process id */
1884     process_id_t ppid;          /* parent process id */
1885     int          threads;       /* number of threads */
1886     int          priority;      /* process priority */
1887     int          handles;       /* number of handles */
1888     int          unix_pid;      /* Unix pid */
1889     VARARG(filename,unicode_str); /* file name of main exe */
1890 @END
1891
1892
1893 /* Get the next thread from a snapshot */
1894 @REQ(next_thread)
1895     obj_handle_t handle;        /* handle to the snapshot */
1896     int          reset;         /* reset snapshot position? */
1897 @REPLY
1898     int          count;         /* thread usage count */
1899     process_id_t pid;           /* process id */
1900     thread_id_t  tid;           /* thread id */
1901     int          base_pri;      /* base priority */
1902     int          delta_pri;     /* delta priority */
1903 @END
1904
1905
1906 /* Wait for a debug event */
1907 @REQ(wait_debug_event)
1908     int           get_handle;  /* should we alloc a handle for waiting? */
1909 @REPLY
1910     process_id_t  pid;         /* process id */
1911     thread_id_t   tid;         /* thread id */
1912     obj_handle_t  wait;        /* wait handle if no event ready */
1913     VARARG(event,debug_event); /* debug event data */
1914 @END
1915
1916
1917 /* Queue an exception event */
1918 @REQ(queue_exception_event)
1919     int           first;       /* first chance exception? */
1920     unsigned int  code;        /* exception code */
1921     unsigned int  flags;       /* exception flags */
1922     client_ptr_t  record;      /* exception record */
1923     client_ptr_t  address;     /* exception address */
1924     data_size_t   len;         /* size of parameters */
1925     VARARG(params,uints64,len);/* exception parameters */
1926     VARARG(context,context);   /* thread context */
1927 @REPLY
1928     obj_handle_t     handle;   /* handle to the queued event */
1929 @END
1930
1931
1932 /* Retrieve the status of an exception event */
1933 @REQ(get_exception_status)
1934     obj_handle_t     handle;   /* handle to the queued event */
1935 @REPLY
1936     VARARG(context,context);   /* modified thread context */
1937 @END
1938
1939
1940 /* Continue a debug event */
1941 @REQ(continue_debug_event)
1942     process_id_t pid;          /* process id to continue */
1943     thread_id_t  tid;          /* thread id to continue */
1944     int          status;       /* continuation status */
1945 @END
1946
1947
1948 /* Start/stop debugging an existing process */
1949 @REQ(debug_process)
1950     process_id_t pid;          /* id of the process to debug */
1951     int          attach;       /* 1=attaching / 0=detaching from the process */
1952 @END
1953
1954
1955 /* Set debugger kill on exit flag */
1956 @REQ(set_debugger_kill_on_exit)
1957     int          kill_on_exit;  /* 0=detach/1=kill debuggee when debugger dies */
1958 @END
1959
1960
1961 /* Read data from a process address space */
1962 @REQ(read_process_memory)
1963     obj_handle_t handle;       /* process handle */
1964     client_ptr_t addr;         /* addr to read from */
1965 @REPLY
1966     VARARG(data,bytes);        /* result data */
1967 @END
1968
1969
1970 /* Write data to a process address space */
1971 @REQ(write_process_memory)
1972     obj_handle_t handle;       /* process handle */
1973     client_ptr_t addr;         /* addr to write to */
1974     VARARG(data,bytes);        /* data to write */
1975 @END
1976
1977
1978 /* Create a registry key */
1979 @REQ(create_key)
1980     unsigned int access;       /* desired access rights */
1981     unsigned int options;      /* creation options */
1982     VARARG(objattr,object_attributes); /* object attributes */
1983     VARARG(class,unicode_str);         /* class name */
1984 @REPLY
1985     obj_handle_t hkey;         /* handle to the created key */
1986     int          created;      /* has it been newly created? */
1987 @END
1988
1989 /* Open a registry key */
1990 @REQ(open_key)
1991     obj_handle_t parent;       /* handle to the parent key */
1992     unsigned int access;       /* desired access rights */
1993     unsigned int attributes;   /* object attributes */
1994     VARARG(name,unicode_str);  /* key name */
1995 @REPLY
1996     obj_handle_t hkey;         /* handle to the open key */
1997 @END
1998
1999
2000 /* Delete a registry key */
2001 @REQ(delete_key)
2002     obj_handle_t hkey;         /* handle to the key */
2003 @END
2004
2005
2006 /* Flush a registry key */
2007 @REQ(flush_key)
2008     obj_handle_t hkey;         /* handle to the key */
2009 @END
2010
2011
2012 /* Enumerate registry subkeys */
2013 @REQ(enum_key)
2014     obj_handle_t hkey;         /* handle to registry key */
2015     int          index;        /* index of subkey (or -1 for current key) */
2016     int          info_class;   /* requested information class */
2017 @REPLY
2018     int          subkeys;      /* number of subkeys */
2019     int          max_subkey;   /* longest subkey name */
2020     int          max_class;    /* longest class name */
2021     int          values;       /* number of values */
2022     int          max_value;    /* longest value name */
2023     int          max_data;     /* longest value data */
2024     timeout_t    modif;        /* last modification time */
2025     data_size_t  total;        /* total length needed for full name and class */
2026     data_size_t  namelen;      /* length of key name in bytes */
2027     VARARG(name,unicode_str,namelen);  /* key name */
2028     VARARG(class,unicode_str);         /* class name */
2029 @END
2030
2031
2032 /* Set a value of a registry key */
2033 @REQ(set_key_value)
2034     obj_handle_t hkey;         /* handle to registry key */
2035     int          type;         /* value type */
2036     data_size_t  namelen;      /* length of value name in bytes */
2037     VARARG(name,unicode_str,namelen);  /* value name */
2038     VARARG(data,bytes);                /* value data */
2039 @END
2040
2041
2042 /* Retrieve the value of a registry key */
2043 @REQ(get_key_value)
2044     obj_handle_t hkey;         /* handle to registry key */
2045     VARARG(name,unicode_str);  /* value name */
2046 @REPLY
2047     int          type;         /* value type */
2048     data_size_t  total;        /* total length needed for data */
2049     VARARG(data,bytes);        /* value data */
2050 @END
2051
2052
2053 /* Enumerate a value of a registry key */
2054 @REQ(enum_key_value)
2055     obj_handle_t hkey;         /* handle to registry key */
2056     int          index;        /* value index */
2057     int          info_class;   /* requested information class */
2058 @REPLY
2059     int          type;         /* value type */
2060     data_size_t  total;        /* total length needed for full name and data */
2061     data_size_t  namelen;      /* length of value name in bytes */
2062     VARARG(name,unicode_str,namelen);  /* value name */
2063     VARARG(data,bytes);                /* value data */
2064 @END
2065
2066
2067 /* Delete a value of a registry key */
2068 @REQ(delete_key_value)
2069     obj_handle_t hkey;         /* handle to registry key */
2070     VARARG(name,unicode_str);  /* value name */
2071 @END
2072
2073
2074 /* Load a registry branch from a file */
2075 @REQ(load_registry)
2076     obj_handle_t file;         /* file to load from */
2077     VARARG(objattr,object_attributes); /* object attributes */
2078 @END
2079
2080
2081 /* UnLoad a registry branch from a file */
2082 @REQ(unload_registry)
2083     obj_handle_t hkey;         /* root key to unload to */
2084 @END
2085
2086
2087 /* Save a registry branch to a file */
2088 @REQ(save_registry)
2089     obj_handle_t hkey;         /* key to save */
2090     obj_handle_t file;         /* file to save to */
2091 @END
2092
2093
2094 /* Add a registry key change notification */
2095 @REQ(set_registry_notification)
2096     obj_handle_t hkey;         /* key to watch for changes */
2097     obj_handle_t event;        /* event to set */
2098     int          subtree;      /* should we watch the whole subtree? */
2099     unsigned int filter;       /* things to watch */
2100 @END
2101
2102
2103 /* Create a waitable timer */
2104 @REQ(create_timer)
2105     unsigned int access;        /* wanted access rights */
2106     int          manual;        /* manual reset */
2107     VARARG(objattr,object_attributes); /* object attributes */
2108 @REPLY
2109     obj_handle_t handle;        /* handle to the timer */
2110 @END
2111
2112
2113 /* Open a waitable timer */
2114 @REQ(open_timer)
2115     unsigned int access;        /* wanted access rights */
2116     unsigned int attributes;    /* object attributes */
2117     obj_handle_t rootdir;       /* root directory */
2118     VARARG(name,unicode_str);   /* object name */
2119 @REPLY
2120     obj_handle_t handle;        /* handle to the timer */
2121 @END
2122
2123 /* Set a waitable timer */
2124 @REQ(set_timer)
2125     obj_handle_t handle;        /* handle to the timer */
2126     timeout_t    expire;        /* next expiration absolute time */
2127     client_ptr_t callback;      /* callback function */
2128     client_ptr_t arg;           /* callback argument */
2129     int          period;        /* timer period in ms */
2130 @REPLY
2131     int          signaled;      /* was the timer signaled before this call ? */
2132 @END
2133
2134 /* Cancel a waitable timer */
2135 @REQ(cancel_timer)
2136     obj_handle_t handle;        /* handle to the timer */
2137 @REPLY
2138      int         signaled;      /* was the timer signaled before this calltime ? */
2139 @END
2140
2141 /* Get information on a waitable timer */
2142 @REQ(get_timer_info)
2143     obj_handle_t handle;        /* handle to the timer */
2144 @REPLY
2145     timeout_t    when;          /* absolute time when the timer next expires */
2146     int          signaled;      /* is the timer signaled? */
2147 @END
2148
2149
2150 /* Retrieve the current context of a thread */
2151 @REQ(get_thread_context)
2152     obj_handle_t handle;       /* thread handle */
2153     unsigned int flags;        /* context flags */
2154     int          suspend;      /* suspend the thread if needed */
2155 @REPLY
2156     int          self;         /* was it a handle to the current thread? */
2157     VARARG(context,context);   /* thread context */
2158 @END
2159
2160
2161 /* Set the current context of a thread */
2162 @REQ(set_thread_context)
2163     obj_handle_t handle;       /* thread handle */
2164     int          suspend;      /* suspend the thread if needed */
2165     VARARG(context,context);   /* thread context */
2166 @REPLY
2167     int          self;         /* was it a handle to the current thread? */
2168 @END
2169
2170
2171 /* Fetch a selector entry for a thread */
2172 @REQ(get_selector_entry)
2173     obj_handle_t  handle;      /* thread handle */
2174     int           entry;       /* LDT entry */
2175 @REPLY
2176     unsigned int  base;        /* selector base */
2177     unsigned int  limit;       /* selector limit */
2178     unsigned char flags;       /* selector flags */
2179 @END
2180
2181
2182 /* Add an atom */
2183 @REQ(add_atom)
2184     obj_handle_t  table;       /* which table to add atom to */
2185     VARARG(name,unicode_str);  /* atom name */
2186 @REPLY
2187     atom_t        atom;        /* resulting atom */
2188 @END
2189
2190
2191 /* Delete an atom */
2192 @REQ(delete_atom)
2193     obj_handle_t  table;       /* which table to delete atom from */
2194     atom_t        atom;        /* atom handle */
2195 @END
2196
2197
2198 /* Find an atom */
2199 @REQ(find_atom)
2200     obj_handle_t table;        /* which table to find atom from */
2201     VARARG(name,unicode_str);  /* atom name */
2202 @REPLY
2203     atom_t       atom;         /* atom handle */
2204 @END
2205
2206
2207 /* Get information about an atom */
2208 @REQ(get_atom_information)
2209     obj_handle_t table;        /* which table to find atom from */
2210     atom_t       atom;         /* atom handle */
2211 @REPLY
2212     int          count;        /* atom lock count */
2213     int          pinned;       /* whether the atom has been pinned */
2214     data_size_t  total;        /* actual length of atom name */
2215     VARARG(name,unicode_str);  /* atom name */
2216 @END
2217
2218
2219 /* Set information about an atom */
2220 @REQ(set_atom_information)
2221     obj_handle_t table;        /* which table to find atom from */
2222     atom_t       atom;         /* atom handle */
2223     int          pinned;       /* whether to bump atom information */
2224 @END
2225
2226
2227 /* Empty an atom table */
2228 @REQ(empty_atom_table)
2229     obj_handle_t table;        /* which table to find atom from */
2230     int          if_pinned;    /* whether to delete pinned atoms */
2231 @END
2232
2233
2234 /* Init an atom table */
2235 @REQ(init_atom_table)
2236     int          entries;      /* number of entries (only for local) */
2237 @REPLY
2238     obj_handle_t table;        /* handle to the atom table */
2239 @END
2240
2241
2242 /* Get the message queue of the current thread */
2243 @REQ(get_msg_queue)
2244 @REPLY
2245     obj_handle_t handle;       /* handle to the queue */
2246 @END
2247
2248
2249 /* Set the file descriptor associated to the current thread queue */
2250 @REQ(set_queue_fd)
2251     obj_handle_t handle;       /* handle to the file descriptor */
2252 @END
2253
2254
2255 /* Set the current message queue wakeup mask */
2256 @REQ(set_queue_mask)
2257     unsigned int wake_mask;    /* wakeup bits mask */
2258     unsigned int changed_mask; /* changed bits mask */
2259     int          skip_wait;    /* will we skip waiting if signaled? */
2260 @REPLY
2261     unsigned int wake_bits;    /* current wake bits */
2262     unsigned int changed_bits; /* current changed bits */
2263 @END
2264
2265
2266 /* Get the current message queue status */
2267 @REQ(get_queue_status)
2268     unsigned int clear_bits;   /* should we clear the change bits? */
2269 @REPLY
2270     unsigned int wake_bits;    /* wake bits */
2271     unsigned int changed_bits; /* changed bits since last time */
2272 @END
2273
2274
2275 /* Retrieve the process idle event */
2276 @REQ(get_process_idle_event)
2277     obj_handle_t handle;       /* process handle */
2278 @REPLY
2279     obj_handle_t event;        /* handle to idle event */
2280 @END
2281
2282
2283 /* Send a message to a thread queue */
2284 @REQ(send_message)
2285     thread_id_t     id;        /* thread id */
2286     int             type;      /* message type (see below) */
2287     int             flags;     /* message flags (see below) */
2288     user_handle_t   win;       /* window handle */
2289     unsigned int    msg;       /* message code */
2290     lparam_t        wparam;    /* parameters */
2291     lparam_t        lparam;    /* parameters */
2292     timeout_t       timeout;   /* timeout for reply */
2293     VARARG(data,message_data); /* message data for sent messages */
2294 @END
2295
2296 @REQ(post_quit_message)
2297     int             exit_code; /* exit code to return */
2298 @END
2299
2300 enum message_type
2301 {
2302     MSG_ASCII,          /* Ascii message (from SendMessageA) */
2303     MSG_UNICODE,        /* Unicode message (from SendMessageW) */
2304     MSG_NOTIFY,         /* notify message (from SendNotifyMessageW), always Unicode */
2305     MSG_CALLBACK,       /* callback message (from SendMessageCallbackW), always Unicode */
2306     MSG_CALLBACK_RESULT,/* result of a callback message */
2307     MSG_OTHER_PROCESS,  /* sent from other process, may include vararg data, always Unicode */
2308     MSG_POSTED,         /* posted message (from PostMessageW), always Unicode */
2309     MSG_HARDWARE,       /* hardware message */
2310     MSG_WINEVENT,       /* winevent message */
2311     MSG_HOOK_LL         /* low-level hardware hook */
2312 };
2313 #define SEND_MSG_ABORT_IF_HUNG  0x01
2314
2315
2316 /* Send a hardware message to a thread queue */
2317 @REQ(send_hardware_message)
2318     user_handle_t   win;       /* window handle */
2319     hw_input_t      input;     /* input data */
2320     unsigned int    flags;     /* flags (see below) */
2321 @REPLY
2322     int             wait;      /* do we need to wait for a reply? */
2323     int             prev_x;    /* previous cursor position */
2324     int             prev_y;
2325     int             new_x;     /* new cursor position */
2326     int             new_y;
2327     VARARG(keystate,bytes);    /* global state array for all the keys */
2328 @END
2329 #define SEND_HWMSG_INJECTED    0x01
2330
2331
2332 /* Get a message from the current queue */
2333 @REQ(get_message)
2334     unsigned int    flags;     /* PM_* flags */
2335     user_handle_t   get_win;   /* window handle to get */
2336     unsigned int    get_first; /* first message code to get */
2337     unsigned int    get_last;  /* last message code to get */
2338     unsigned int    hw_id;     /* id of the previous hardware message (or 0) */
2339     unsigned int    wake_mask; /* wakeup bits mask */
2340     unsigned int    changed_mask; /* changed bits mask */
2341 @REPLY
2342     user_handle_t   win;       /* window handle */
2343     unsigned int    msg;       /* message code */
2344     lparam_t        wparam;    /* parameters */
2345     lparam_t        lparam;    /* parameters */
2346     int             type;      /* message type */
2347     int             x;         /* message x position */
2348     int             y;         /* message y position */
2349     unsigned int    time;      /* message time */
2350     unsigned int    active_hooks; /* active hooks bitmap */
2351     data_size_t     total;     /* total size of extra data */
2352     VARARG(data,message_data); /* message data for sent messages */
2353 @END
2354
2355
2356 /* Reply to a sent message */
2357 @REQ(reply_message)
2358     int             remove;    /* should we remove the message? */
2359     lparam_t        result;    /* message result */
2360     VARARG(data,bytes);        /* message data for sent messages */
2361 @END
2362
2363
2364 /* Accept the current hardware message */
2365 @REQ(accept_hardware_message)
2366     unsigned int    hw_id;     /* id of the hardware message */
2367     int             remove;    /* should we remove the message? */
2368 @END
2369
2370
2371 /* Retrieve the reply for the last message sent */
2372 @REQ(get_message_reply)
2373     int             cancel;    /* cancel message if not ready? */
2374 @REPLY
2375     lparam_t        result;    /* message result */
2376     VARARG(data,bytes);        /* message data for sent messages */
2377 @END
2378
2379
2380 /* Set a window timer */
2381 @REQ(set_win_timer)
2382     user_handle_t   win;       /* window handle */
2383     unsigned int    msg;       /* message to post */
2384     unsigned int    rate;      /* timer rate in ms */
2385     lparam_t        id;        /* timer id */
2386     lparam_t        lparam;    /* message lparam (callback proc) */
2387 @REPLY
2388     lparam_t        id;        /* timer id */
2389 @END
2390
2391
2392 /* Kill a window timer */
2393 @REQ(kill_win_timer)
2394     user_handle_t   win;       /* window handle */
2395     lparam_t        id;        /* timer id */
2396     unsigned int    msg;       /* message to post */
2397 @END
2398
2399
2400 /* check if the thread owning the window is hung */
2401 @REQ(is_window_hung)
2402     user_handle_t   win;       /* window handle */
2403 @REPLY
2404     int is_hung;
2405 @END
2406
2407
2408 /* Retrieve info about a serial port */
2409 @REQ(get_serial_info)
2410     obj_handle_t handle;       /* handle to comm port */
2411     int          flags;
2412 @REPLY
2413     unsigned int eventmask;
2414     unsigned int cookie;
2415     unsigned int pending_write;
2416 @END
2417
2418
2419 /* Set info about a serial port */
2420 @REQ(set_serial_info)
2421     obj_handle_t handle;       /* handle to comm port */
2422     int          flags;        /* bitmask to set values (see below) */
2423 @END
2424 #define SERIALINFO_PENDING_WRITE 0x04
2425 #define SERIALINFO_PENDING_WAIT  0x08
2426
2427
2428 /* Create an async I/O */
2429 @REQ(register_async)
2430     int          type;          /* type of queue to look after */
2431     async_data_t async;         /* async I/O parameters */
2432     int          count;         /* count - usually # of bytes to be read/written */
2433 @END
2434 #define ASYNC_TYPE_READ  0x01
2435 #define ASYNC_TYPE_WRITE 0x02
2436 #define ASYNC_TYPE_WAIT  0x03
2437
2438
2439 /* Cancel all async op on a fd */
2440 @REQ(cancel_async)
2441     obj_handle_t handle;        /* handle to comm port, socket or file */
2442     client_ptr_t iosb;          /* I/O status block (NULL=all) */
2443     int          only_thread;   /* cancel matching this thread */
2444 @END
2445
2446
2447 /* Retrieve results of an async */
2448 @REQ(get_async_result)
2449     client_ptr_t   user_arg;      /* user arg used to identify async */
2450 @REPLY
2451     data_size_t    size;          /* result size (input or output depending on the operation) */
2452     VARARG(out_data,bytes);       /* iosb output data */
2453 @END
2454
2455
2456 /* Perform a read on a file object */
2457 @REQ(read)
2458     async_data_t   async;         /* async I/O parameters */
2459     file_pos_t     pos;           /* read position */
2460 @REPLY
2461     obj_handle_t   wait;          /* handle to wait on for blocking read */
2462     unsigned int   options;       /* device open options */
2463     VARARG(data,bytes);           /* read data */
2464 @END
2465
2466
2467 /* Perform a write on a file object */
2468 @REQ(write)
2469     async_data_t   async;         /* async I/O parameters */
2470     file_pos_t     pos;           /* write position */
2471     VARARG(data,bytes);           /* write data */
2472 @REPLY
2473     obj_handle_t   wait;          /* handle to wait on for blocking write */
2474     unsigned int   options;       /* device open options */
2475     data_size_t    size;          /* size written */
2476 @END
2477
2478
2479 /* Perform an ioctl on a file */
2480 @REQ(ioctl)
2481     ioctl_code_t   code;          /* ioctl code */
2482     async_data_t   async;         /* async I/O parameters */
2483     VARARG(in_data,bytes);        /* ioctl input data */
2484 @REPLY
2485     obj_handle_t   wait;          /* handle to wait on for blocking ioctl */
2486     unsigned int   options;       /* device open options */
2487     VARARG(out_data,bytes);       /* ioctl output data */
2488 @END
2489
2490
2491 /* Store results of an async irp */
2492 @REQ(set_irp_result)
2493     obj_handle_t handle;          /* handle to the irp */
2494     unsigned int status;          /* status of the irp */
2495     data_size_t  size;            /* result size (input or output depending on the operation) */
2496     VARARG(data,bytes);           /* output data of the irp */
2497 @END
2498
2499
2500 /* Create a named pipe */
2501 @REQ(create_named_pipe)
2502     unsigned int   access;
2503     unsigned int   options;
2504     unsigned int   sharing;
2505     unsigned int   maxinstances;
2506     unsigned int   outsize;
2507     unsigned int   insize;
2508     timeout_t      timeout;
2509     unsigned int   flags;
2510     VARARG(objattr,object_attributes); /* object attributes */
2511 @REPLY
2512     obj_handle_t   handle;       /* handle to the pipe */
2513 @END
2514
2515 /* flags in create_named_pipe and get_named_pipe_info */
2516 #define NAMED_PIPE_MESSAGE_STREAM_WRITE 0x0001
2517 #define NAMED_PIPE_MESSAGE_STREAM_READ  0x0002
2518 #define NAMED_PIPE_NONBLOCKING_MODE     0x0004
2519 #define NAMED_PIPE_SERVER_END           0x8000
2520
2521 /* Set named pipe information by handle */
2522 @REQ(set_named_pipe_info)
2523     obj_handle_t   handle;
2524     unsigned int   flags;
2525 @END
2526
2527 /* Create a window */
2528 @REQ(create_window)
2529     user_handle_t  parent;      /* parent window */
2530     user_handle_t  owner;       /* owner window */
2531     atom_t         atom;        /* class atom */
2532     mod_handle_t   instance;    /* module instance */
2533     int            dpi;         /* system DPI */
2534     int            awareness;   /* thread DPI awareness */
2535     VARARG(class,unicode_str);  /* class name */
2536 @REPLY
2537     user_handle_t  handle;      /* created window */
2538     user_handle_t  parent;      /* full handle of parent */
2539     user_handle_t  owner;       /* full handle of owner */
2540     int            extra;       /* number of extra bytes */
2541     client_ptr_t   class_ptr;   /* pointer to class in client address space */
2542     int            dpi;         /* window DPI if not per-monitor aware */
2543     int            awareness;   /* window DPI awareness */
2544 @END
2545
2546
2547 /* Destroy a window */
2548 @REQ(destroy_window)
2549     user_handle_t  handle;      /* handle to the window */
2550 @END
2551
2552
2553 /* Retrieve the desktop window for the current thread */
2554 @REQ(get_desktop_window)
2555     int            force;       /* force creation if it doesn't exist */
2556 @REPLY
2557     user_handle_t  top_window;  /* handle to the desktop window */
2558     user_handle_t  msg_window;  /* handle to the top-level HWND_MESSAGE parent */
2559 @END
2560
2561
2562 /* Set a window owner */
2563 @REQ(set_window_owner)
2564     user_handle_t  handle;      /* handle to the window */
2565     user_handle_t  owner;       /* new owner */
2566 @REPLY
2567     user_handle_t  full_owner;  /* full handle of new owner */
2568     user_handle_t  prev_owner;  /* full handle of previous owner */
2569 @END
2570
2571
2572 /* Get information from a window handle */
2573 @REQ(get_window_info)
2574     user_handle_t  handle;      /* handle to the window */
2575 @REPLY
2576     user_handle_t  full_handle; /* full 32-bit handle */
2577     user_handle_t  last_active; /* last active popup */
2578     process_id_t   pid;         /* process owning the window */
2579     thread_id_t    tid;         /* thread owning the window */
2580     atom_t         atom;        /* class atom */
2581     int            is_unicode;  /* ANSI or unicode */
2582     int            dpi;         /* window DPI */
2583     int            awareness;   /* DPI awareness */
2584 @END
2585
2586
2587 /* Set some information in a window */
2588 @REQ(set_window_info)
2589     unsigned short flags;         /* flags for fields to set (see below) */
2590     short int      is_unicode;    /* ANSI or unicode */
2591     user_handle_t  handle;        /* handle to the window */
2592     unsigned int   style;         /* window style */
2593     unsigned int   ex_style;      /* window extended style */
2594     unsigned int   id;            /* window id */
2595     mod_handle_t   instance;      /* creator instance */
2596     lparam_t       user_data;     /* user-specific data */
2597     int            extra_offset;  /* offset to set in extra bytes */
2598     data_size_t    extra_size;    /* size to set in extra bytes */
2599     lparam_t       extra_value;   /* value to set in extra bytes */
2600 @REPLY
2601     unsigned int   old_style;     /* old window style */
2602     unsigned int   old_ex_style;  /* old window extended style */
2603     mod_handle_t   old_instance;  /* old creator instance */
2604     lparam_t       old_user_data; /* old user-specific data */
2605     lparam_t       old_extra_value; /* old value in extra bytes */
2606     unsigned int   old_id;        /* old window id */
2607 @END
2608 #define SET_WIN_STYLE     0x01
2609 #define SET_WIN_EXSTYLE   0x02
2610 #define SET_WIN_ID        0x04
2611 #define SET_WIN_INSTANCE  0x08
2612 #define SET_WIN_USERDATA  0x10
2613 #define SET_WIN_EXTRA     0x20
2614 #define SET_WIN_UNICODE   0x40
2615
2616
2617 /* Set the parent of a window */
2618 @REQ(set_parent)
2619     user_handle_t  handle;      /* handle to the window */
2620     user_handle_t  parent;      /* handle to the parent */
2621 @REPLY
2622     user_handle_t  old_parent;  /* old parent window */
2623     user_handle_t  full_parent; /* full handle of new parent */
2624     int            dpi;         /* new window DPI if not per-monitor aware */
2625     int            awareness;   /* new DPI awareness */
2626 @END
2627
2628
2629 /* Get a list of the window parents, up to the root of the tree */
2630 @REQ(get_window_parents)
2631     user_handle_t  handle;        /* handle to the window */
2632 @REPLY
2633     int            count;         /* total count of parents */
2634     VARARG(parents,user_handles); /* parent handles */
2635 @END
2636
2637
2638 /* Get a list of the window children */
2639 @REQ(get_window_children)
2640     obj_handle_t   desktop;       /* handle to desktop */
2641     user_handle_t  parent;        /* parent window */
2642     atom_t         atom;          /* class atom for the listed children */
2643     thread_id_t    tid;           /* thread owning the listed children */
2644     VARARG(class,unicode_str);    /* class name */
2645 @REPLY
2646     int            count;         /* total count of children */
2647     VARARG(children,user_handles); /* children handles */
2648 @END
2649
2650
2651 /* Get a list of the window children that contain a given point */
2652 @REQ(get_window_children_from_point)
2653     user_handle_t  parent;        /* parent window */
2654     int            x;             /* point in parent coordinates */
2655     int            y;
2656     int            dpi;           /* dpi for the point coordinates */
2657 @REPLY
2658     int            count;         /* total count of children */
2659     VARARG(children,user_handles); /* children handles */
2660 @END
2661
2662
2663 /* Get window tree information from a window handle */
2664 @REQ(get_window_tree)
2665     user_handle_t  handle;        /* handle to the window */
2666 @REPLY
2667     user_handle_t  parent;        /* parent window */
2668     user_handle_t  owner;         /* owner window */
2669     user_handle_t  next_sibling;  /* next sibling in Z-order */
2670     user_handle_t  prev_sibling;  /* prev sibling in Z-order */
2671     user_handle_t  first_sibling; /* first sibling in Z-order */
2672     user_handle_t  last_sibling;  /* last sibling in Z-order */
2673     user_handle_t  first_child;   /* first child */
2674     user_handle_t  last_child;    /* last child */
2675 @END
2676
2677 /* Set the position and Z order of a window */
2678 @REQ(set_window_pos)
2679     unsigned short swp_flags;     /* SWP_* flags */
2680     unsigned short paint_flags;   /* paint flags (see below) */
2681     user_handle_t  handle;        /* handle to the window */
2682     user_handle_t  previous;      /* previous window in Z order */
2683     rectangle_t    window;        /* window rectangle (in parent coords) */
2684     rectangle_t    client;        /* client rectangle (in parent coords) */
2685     VARARG(valid,rectangles);     /* valid rectangles from WM_NCCALCSIZE (in parent coords) */
2686 @REPLY
2687     unsigned int   new_style;     /* new window style */
2688     unsigned int   new_ex_style;  /* new window extended style */
2689     user_handle_t  surface_win;   /* parent window that holds the surface */
2690     int            needs_update;  /* whether the surface region needs an update */
2691 @END
2692 #define SET_WINPOS_PAINT_SURFACE 0x01  /* window has a paintable surface */
2693 #define SET_WINPOS_PIXEL_FORMAT  0x02  /* window has a custom pixel format */
2694
2695 /* Get the window and client rectangles of a window */
2696 @REQ(get_window_rectangles)
2697     user_handle_t  handle;        /* handle to the window */
2698     int            relative;      /* coords relative to (see below) */
2699     int            dpi;           /* DPI to map to, or zero for per-monitor DPI */
2700 @REPLY
2701     rectangle_t    window;        /* window rectangle */
2702     rectangle_t    client;        /* client rectangle */
2703 @END
2704 enum coords_relative
2705 {
2706     COORDS_CLIENT,   /* relative to client area */
2707     COORDS_WINDOW,   /* relative to whole window area */
2708     COORDS_PARENT,   /* relative to parent's client area */
2709     COORDS_SCREEN    /* relative to screen origin */
2710 };
2711
2712
2713 /* Get the window text */
2714 @REQ(get_window_text)
2715     user_handle_t  handle;        /* handle to the window */
2716 @REPLY
2717     data_size_t    length;        /* total length in WCHARs */
2718     VARARG(text,unicode_str);     /* window text */
2719 @END
2720
2721
2722 /* Set the window text */
2723 @REQ(set_window_text)
2724     user_handle_t  handle;        /* handle to the window */
2725     VARARG(text,unicode_str);     /* window text */
2726 @END
2727
2728
2729 /* Get the coordinates offset between two windows */
2730 @REQ(get_windows_offset)
2731     user_handle_t  from;          /* handle to the first window */
2732     user_handle_t  to;            /* handle to the second window */
2733     int            dpi;           /* DPI to map to, or zero for per-monitor DPI */
2734 @REPLY
2735     int            x;             /* x coordinate offset */
2736     int            y;             /* y coordinate offset */
2737     int            mirror;        /* whether to mirror the x coordinate */
2738 @END
2739
2740
2741 /* Get the visible region of a window */
2742 @REQ(get_visible_region)
2743     user_handle_t  window;        /* handle to the window */
2744     unsigned int   flags;         /* DCX flags */
2745 @REPLY
2746     user_handle_t  top_win;       /* top window to clip against */
2747     rectangle_t    top_rect;      /* top window visible rect with screen coords */
2748     rectangle_t    win_rect;      /* window rect in screen coords */
2749     unsigned int   paint_flags;   /* paint flags (from SET_WINPOS_* flags) */
2750     data_size_t    total_size;    /* total size of the resulting region */
2751     VARARG(region,rectangles);    /* list of rectangles for the region (in screen coords) */
2752 @END
2753
2754
2755 /* Get the visible surface region of a window */
2756 @REQ(get_surface_region)
2757     user_handle_t  window;        /* handle to the window */
2758 @REPLY
2759     rectangle_t    visible_rect;  /* window visible rect in screen coords */
2760     data_size_t    total_size;    /* total size of the resulting region */
2761     VARARG(region,rectangles);    /* list of rectangles for the region (in screen coords) */
2762 @END
2763
2764
2765 /* Get the window region */
2766 @REQ(get_window_region)
2767     user_handle_t  window;        /* handle to the window */
2768 @REPLY
2769     data_size_t    total_size;    /* total size of the resulting region */
2770     VARARG(region,rectangles);    /* list of rectangles for the region (in window coords) */
2771 @END
2772
2773
2774 /* Set the window region */
2775 @REQ(set_window_region)
2776     user_handle_t  window;        /* handle to the window */
2777     int            redraw;        /* redraw the window? */
2778     VARARG(region,rectangles);    /* list of rectangles for the region (in window coords) */
2779 @END
2780
2781
2782 /* Get the window update region */
2783 @REQ(get_update_region)
2784     user_handle_t  window;        /* handle to the window */
2785     user_handle_t  from_child;    /* child to start searching from */
2786     unsigned int   flags;         /* update flags (see below) */
2787 @REPLY
2788     user_handle_t  child;         /* child to repaint (or window itself) */
2789     unsigned int   flags;         /* resulting update flags (see below) */
2790     data_size_t    total_size;    /* total size of the resulting region */
2791     VARARG(region,rectangles);    /* list of rectangles for the region (in screen coords) */
2792 @END
2793 #define UPDATE_NONCLIENT       0x001  /* get region for repainting non-client area */
2794 #define UPDATE_ERASE           0x002  /* get region for erasing client area */
2795 #define UPDATE_PAINT           0x004  /* get region for painting client area */
2796 #define UPDATE_INTERNALPAINT   0x008  /* get region if internal paint is pending */
2797 #define UPDATE_ALLCHILDREN     0x010  /* force repaint of all children */
2798 #define UPDATE_NOCHILDREN      0x020  /* don't try to repaint any children */
2799 #define UPDATE_NOREGION        0x040  /* don't return a region, only the flags */
2800 #define UPDATE_DELAYED_ERASE   0x080  /* still needs erase after BeginPaint */
2801 #define UPDATE_CLIPCHILDREN    0x100  /* remove clipped children from the update region */
2802
2803
2804 /* Update the z order of a window so that a given rectangle is fully visible */
2805 @REQ(update_window_zorder)
2806     user_handle_t  window;        /* handle to the window */
2807     rectangle_t    rect;          /* rectangle that must be visible (in client coords) */
2808 @END
2809
2810
2811 /* Mark parts of a window as needing a redraw */
2812 @REQ(redraw_window)
2813     user_handle_t  window;        /* handle to the window */
2814     unsigned int   flags;         /* RDW_* flags */
2815     VARARG(region,rectangles);    /* list of rectangles for the region (in window coords) */
2816 @END
2817
2818
2819 /* Set a window property */
2820 @REQ(set_window_property)
2821     user_handle_t  window;        /* handle to the window */
2822     lparam_t       data;          /* data to store */
2823     atom_t         atom;          /* property atom (if no name specified) */
2824     VARARG(name,unicode_str);     /* property name */
2825 @END
2826
2827
2828 /* Remove a window property */
2829 @REQ(remove_window_property)
2830     user_handle_t  window;        /* handle to the window */
2831     atom_t         atom;          /* property atom (if no name specified) */
2832     VARARG(name,unicode_str);     /* property name */
2833 @REPLY
2834     lparam_t       data;          /* data stored in property */
2835 @END
2836
2837
2838 /* Get a window property */
2839 @REQ(get_window_property)
2840     user_handle_t  window;        /* handle to the window */
2841     atom_t         atom;          /* property atom (if no name specified) */
2842     VARARG(name,unicode_str);     /* property name */
2843 @REPLY
2844     lparam_t       data;          /* data stored in property */
2845 @END
2846
2847
2848 /* Get the list of properties of a window */
2849 @REQ(get_window_properties)
2850     user_handle_t  window;        /* handle to the window */
2851 @REPLY
2852     int            total;         /* total number of properties */
2853     VARARG(props,properties);     /* list of properties */
2854 @END
2855
2856
2857 /* Create a window station */
2858 @REQ(create_winstation)
2859     unsigned int flags;           /* window station flags */
2860     unsigned int access;          /* wanted access rights */
2861     unsigned int attributes;      /* object attributes */
2862     obj_handle_t rootdir;         /* root directory */
2863     VARARG(name,unicode_str);     /* object name */
2864 @REPLY
2865     obj_handle_t handle;          /* handle to the window station */
2866 @END
2867
2868
2869 /* Open a handle to a window station */
2870 @REQ(open_winstation)
2871     unsigned int access;          /* wanted access rights */
2872     unsigned int attributes;      /* object attributes */
2873     obj_handle_t rootdir;         /* root directory */
2874     VARARG(name,unicode_str);     /* object name */
2875 @REPLY
2876     obj_handle_t handle;          /* handle to the window station */
2877 @END
2878
2879
2880 /* Close a window station */
2881 @REQ(close_winstation)
2882     obj_handle_t handle;          /* handle to the window station */
2883 @END
2884
2885
2886 /* Get the process current window station */
2887 @REQ(get_process_winstation)
2888 @REPLY
2889     obj_handle_t handle;          /* handle to the window station */
2890 @END
2891
2892
2893 /* Set the process current window station */
2894 @REQ(set_process_winstation)
2895     obj_handle_t handle;          /* handle to the window station */
2896 @END
2897
2898
2899 /* Enumerate window stations */
2900 @REQ(enum_winstation)
2901     unsigned int index;           /* current index */
2902 @REPLY
2903     unsigned int next;            /* next index */
2904     VARARG(name,unicode_str);     /* window station name */
2905 @END
2906
2907
2908 /* Create a desktop */
2909 @REQ(create_desktop)
2910     unsigned int flags;           /* desktop flags */
2911     unsigned int access;          /* wanted access rights */
2912     unsigned int attributes;      /* object attributes */
2913     VARARG(name,unicode_str);     /* object name */
2914 @REPLY
2915     obj_handle_t handle;          /* handle to the desktop */
2916 @END
2917
2918
2919 /* Open a handle to a desktop */
2920 @REQ(open_desktop)
2921     obj_handle_t winsta;          /* window station to open (null allowed) */
2922     unsigned int flags;           /* desktop flags */
2923     unsigned int access;          /* wanted access rights */
2924     unsigned int attributes;      /* object attributes */
2925     VARARG(name,unicode_str);     /* object name */
2926 @REPLY
2927     obj_handle_t handle;          /* handle to the desktop */
2928 @END
2929
2930
2931 /* Open a handle to current input desktop */
2932 @REQ(open_input_desktop)
2933     unsigned int flags;           /* desktop flags */
2934     unsigned int access;          /* wanted access rights */
2935     unsigned int attributes;      /* object attributes */
2936 @REPLY
2937     obj_handle_t handle;          /* handle to the desktop */
2938 @END
2939
2940
2941 /* Close a desktop */
2942 @REQ(close_desktop)
2943     obj_handle_t handle;          /* handle to the desktop */
2944 @END
2945
2946
2947 /* Get the thread current desktop */
2948 @REQ(get_thread_desktop)
2949     thread_id_t  tid;             /* thread id */
2950 @REPLY
2951     obj_handle_t handle;          /* handle to the desktop */
2952 @END
2953
2954
2955 /* Set the thread current desktop */
2956 @REQ(set_thread_desktop)
2957     obj_handle_t handle;          /* handle to the desktop */
2958 @END
2959
2960
2961 /* Enumerate desktops */
2962 @REQ(enum_desktop)
2963     obj_handle_t winstation;      /* handle to the window station */
2964     unsigned int index;           /* current index */
2965 @REPLY
2966     unsigned int next;            /* next index */
2967     VARARG(name,unicode_str);     /* window station name */
2968 @END
2969
2970
2971 /* Get/set information about a user object (window station or desktop) */
2972 @REQ(set_user_object_info)
2973     obj_handle_t handle;          /* handle to the object */
2974     unsigned int flags;           /* information to set/get */
2975     unsigned int obj_flags;       /* new object flags */
2976 @REPLY
2977     int          is_desktop;      /* is object a desktop? */
2978     unsigned int old_obj_flags;   /* old object flags */
2979     VARARG(name,unicode_str);     /* object name */
2980 @END
2981 #define SET_USER_OBJECT_SET_FLAGS       1
2982 #define SET_USER_OBJECT_GET_FULL_NAME   2
2983
2984
2985 /* Register a hotkey */
2986 @REQ(register_hotkey)
2987     user_handle_t  window;        /* handle to the window */
2988     int            id;            /* hotkey identifier */
2989     unsigned int   flags;         /* modifier keys */
2990     unsigned int   vkey;          /* virtual key code */
2991 @REPLY
2992     int            replaced;      /* did we replace an existing hotkey? */
2993     unsigned int   flags;         /* flags of replaced hotkey */
2994     unsigned int   vkey;          /* virtual key code of replaced hotkey */
2995 @END
2996
2997
2998 /* Unregister a hotkey */
2999 @REQ(unregister_hotkey)
3000     user_handle_t  window;        /* handle to the window */
3001     int            id;            /* hotkey identifier */
3002 @REPLY
3003     unsigned int   flags;         /* flags of removed hotkey */
3004     unsigned int   vkey;          /* virtual key code of removed hotkey */
3005 @END
3006
3007
3008 /* Attach (or detach) thread inputs */
3009 @REQ(attach_thread_input)
3010     thread_id_t    tid_from;       /* thread to be attached */
3011     thread_id_t    tid_to;         /* thread to which tid_from should be attached */
3012     int            attach;         /* is it an attach? */
3013 @END
3014
3015
3016 /* Get input data for a given thread */
3017 @REQ(get_thread_input)
3018     thread_id_t    tid;           /* id of thread */
3019 @REPLY
3020     user_handle_t  focus;         /* handle to the focus window */
3021     user_handle_t  capture;       /* handle to the capture window */
3022     user_handle_t  active;        /* handle to the active window */
3023     user_handle_t  foreground;    /* handle to the global foreground window */
3024     user_handle_t  menu_owner;    /* handle to the menu owner */
3025     user_handle_t  move_size;     /* handle to the moving/resizing window */
3026     user_handle_t  caret;         /* handle to the caret window */
3027     user_handle_t  cursor;        /* handle to the cursor */
3028     int            show_count;    /* cursor show count */
3029     rectangle_t    rect;          /* caret rectangle */
3030 @END
3031
3032
3033 /* Get the time of the last input event */
3034 @REQ(get_last_input_time)
3035 @REPLY
3036     unsigned int time;
3037 @END
3038
3039
3040 /* Retrieve queue keyboard state for a given thread */
3041 @REQ(get_key_state)
3042     thread_id_t    tid;           /* id of thread */
3043     int            key;           /* optional key code or -1 */
3044 @REPLY
3045     unsigned char  state;         /* state of specified key */
3046     VARARG(keystate,bytes);       /* state array for all the keys */
3047 @END
3048
3049 /* Set queue keyboard state for a given thread */
3050 @REQ(set_key_state)
3051     thread_id_t    tid;           /* id of thread */
3052     int            async;         /* whether to change the async state too */
3053     VARARG(keystate,bytes);       /* state array for all the keys */
3054 @END
3055
3056 /* Set the system foreground window */
3057 @REQ(set_foreground_window)
3058     user_handle_t  handle;        /* handle to the foreground window */
3059 @REPLY
3060     user_handle_t  previous;      /* handle to the previous foreground window */
3061     int            send_msg_old;  /* whether we have to send a msg to the old window */
3062     int            send_msg_new;  /* whether we have to send a msg to the new window */
3063 @END
3064
3065 /* Set the current thread focus window */
3066 @REQ(set_focus_window)
3067     user_handle_t  handle;        /* handle to the focus window */
3068 @REPLY
3069     user_handle_t  previous;      /* handle to the previous focus window */
3070 @END
3071
3072 /* Set the current thread active window */
3073 @REQ(set_active_window)
3074     user_handle_t  handle;        /* handle to the active window */
3075 @REPLY
3076     user_handle_t  previous;      /* handle to the previous active window */
3077 @END
3078
3079 /* Set the current thread capture window */
3080 @REQ(set_capture_window)
3081     user_handle_t  handle;        /* handle to the capture window */
3082     unsigned int   flags;         /* capture flags (see below) */
3083 @REPLY
3084     user_handle_t  previous;      /* handle to the previous capture window */
3085     user_handle_t  full_handle;   /* full 32-bit handle of new capture window */
3086 @END
3087 #define CAPTURE_MENU     0x01  /* capture is for a menu */
3088 #define CAPTURE_MOVESIZE 0x02  /* capture is for moving/resizing */
3089
3090
3091 /* Set the current thread caret window */
3092 @REQ(set_caret_window)
3093     user_handle_t  handle;        /* handle to the caret window */
3094     int            width;         /* caret width */
3095     int            height;        /* caret height */
3096 @REPLY
3097     user_handle_t  previous;      /* handle to the previous caret window */
3098     rectangle_t    old_rect;      /* previous caret rectangle */
3099     int            old_hide;      /* previous hide count */
3100     int            old_state;     /* previous caret state (1=on, 0=off) */
3101 @END
3102
3103
3104 /* Set the current thread caret information */
3105 @REQ(set_caret_info)
3106     unsigned int   flags;         /* caret flags (see below) */
3107     user_handle_t  handle;        /* handle to the caret window */
3108     int            x;             /* caret x position */
3109     int            y;             /* caret y position */
3110     int            hide;          /* increment for hide count (can be negative to show it) */
3111     int            state;         /* caret state (see below) */
3112 @REPLY
3113     user_handle_t  full_handle;   /* handle to the current caret window */
3114     rectangle_t    old_rect;      /* previous caret rectangle */
3115     int            old_hide;      /* previous hide count */
3116     int            old_state;     /* previous caret state (1=on, 0=off) */
3117 @END
3118 #define SET_CARET_POS        0x01  /* set the caret position from x,y */
3119 #define SET_CARET_HIDE       0x02  /* increment the caret hide count */
3120 #define SET_CARET_STATE      0x04  /* set the caret on/off state */
3121 enum caret_state
3122 {
3123     CARET_STATE_OFF,        /* off */
3124     CARET_STATE_ON,         /* on */
3125     CARET_STATE_TOGGLE,     /* toggle current state */
3126     CARET_STATE_ON_IF_MOVED /* on if the position differs, unchanged otherwise */
3127 };
3128
3129
3130 /* Set a window hook */
3131 @REQ(set_hook)
3132     int            id;             /* id of the hook */
3133     process_id_t   pid;            /* id of process to set the hook into */
3134     thread_id_t    tid;            /* id of thread to set the hook into */
3135     int            event_min;
3136     int            event_max;
3137     client_ptr_t   proc;           /* hook procedure */
3138     int            flags;
3139     int            unicode;        /* is it a unicode hook? */
3140     VARARG(module,unicode_str);    /* module name */
3141 @REPLY
3142     user_handle_t  handle;         /* handle to the hook */
3143     unsigned int   active_hooks;   /* active hooks bitmap */
3144 @END
3145
3146
3147 /* Remove a window hook */
3148 @REQ(remove_hook)
3149     user_handle_t  handle;         /* handle to the hook */
3150     client_ptr_t   proc;           /* hook procedure if handle is 0 */
3151     int            id;             /* id of the hook if handle is 0 */
3152 @REPLY
3153     unsigned int   active_hooks;   /* active hooks bitmap */
3154 @END
3155
3156
3157 /* Start calling a hook chain */
3158 @REQ(start_hook_chain)
3159     int            id;             /* id of the hook */
3160     int            event;          /* signalled event */
3161     user_handle_t  window;         /* handle to the event window */
3162     int            object_id;      /* object id for out of context winevent */
3163     int            child_id;       /* child id for out of context winevent */
3164 @REPLY
3165     user_handle_t  handle;         /* handle to the next hook */
3166     process_id_t   pid;            /* process id for low-level keyboard/mouse hooks */
3167     thread_id_t    tid;            /* thread id for low-level keyboard/mouse hooks */
3168     int            unicode;        /* is it a unicode hook? */
3169     client_ptr_t   proc;           /* hook procedure */
3170     unsigned int   active_hooks;   /* active hooks bitmap */
3171     VARARG(module,unicode_str);    /* module name */
3172 @END
3173
3174
3175 /* Finished calling a hook chain */
3176 @REQ(finish_hook_chain)
3177     int            id;             /* id of the hook */
3178 @END
3179
3180
3181 /* Get the hook information */
3182 @REQ(get_hook_info)
3183     user_handle_t  handle;         /* handle to the current hook */
3184     int            get_next;       /* do we want info about current or next hook? */
3185     int            event;          /* signalled event */
3186     user_handle_t  window;         /* handle to the event window */
3187     int            object_id;      /* object id for out of context winevent */
3188     int            child_id;       /* child id for out of context winevent */
3189 @REPLY
3190     user_handle_t  handle;         /* handle to the hook */
3191     int            id;             /* id of the hook */
3192     process_id_t   pid;            /* process id for low-level keyboard/mouse hooks */
3193     thread_id_t    tid;            /* thread id for low-level keyboard/mouse hooks */
3194     client_ptr_t   proc;           /* hook procedure */
3195     int            unicode;        /* is it a unicode hook? */
3196     VARARG(module,unicode_str);    /* module name */
3197 @END
3198
3199
3200 /* Create a window class */
3201 @REQ(create_class)
3202     int            local;          /* is it a local class? */
3203     atom_t         atom;           /* class atom */
3204     unsigned int   style;          /* class style */
3205     mod_handle_t   instance;       /* module instance */
3206     int            extra;          /* number of extra class bytes */
3207     int            win_extra;      /* number of window extra bytes */
3208     client_ptr_t   client_ptr;     /* pointer to class in client address space */
3209     data_size_t    name_offset;    /* base class name offset for specified atom */
3210     VARARG(name,unicode_str);      /* class name */
3211 @REPLY
3212     atom_t         atom;           /* resulting class atom */
3213 @END
3214
3215
3216 /* Destroy a window class */
3217 @REQ(destroy_class)
3218     atom_t         atom;           /* class atom */
3219     mod_handle_t   instance;       /* module instance */
3220     VARARG(name,unicode_str);      /* class name */
3221 @REPLY
3222     client_ptr_t   client_ptr;     /* pointer to class in client address space */
3223 @END
3224
3225
3226 /* Set some information in a class */
3227 @REQ(set_class_info)
3228     user_handle_t  window;         /* handle to the window */
3229     unsigned int   flags;          /* flags for info to set (see below) */
3230     atom_t         atom;           /* class atom */
3231     unsigned int   style;          /* class style */
3232     int            win_extra;      /* number of window extra bytes */
3233     mod_handle_t   instance;       /* module instance */
3234     int            extra_offset;   /* offset to set in extra bytes */
3235     data_size_t    extra_size;     /* size to set in extra bytes */
3236     lparam_t       extra_value;    /* value to set in extra bytes */
3237 @REPLY
3238     atom_t         old_atom;       /* previous class atom */
3239     atom_t         base_atom;      /* base class atom */
3240     mod_handle_t   old_instance;   /* previous module instance */
3241     lparam_t       old_extra_value; /* old value in extra bytes */
3242     unsigned int   old_style;      /* previous class style */
3243     int            old_extra;      /* previous number of class extra bytes */
3244     int            old_win_extra;  /* previous number of window extra bytes */
3245 @END
3246 #define SET_CLASS_ATOM      0x0001
3247 #define SET_CLASS_STYLE     0x0002
3248 #define SET_CLASS_WINEXTRA  0x0004
3249 #define SET_CLASS_INSTANCE  0x0008
3250 #define SET_CLASS_EXTRA     0x0010
3251
3252
3253 /* Open the clipboard */
3254 @REQ(open_clipboard)
3255     user_handle_t  window;         /* clipboard window */
3256 @REPLY
3257     user_handle_t  owner;          /* current clipboard owner */
3258 @END
3259
3260
3261 /* Close the clipboard */
3262 @REQ(close_clipboard)
3263 @REPLY
3264     user_handle_t  viewer;         /* first clipboard viewer */
3265     user_handle_t  owner;          /* current clipboard owner */
3266 @END
3267
3268
3269 /* Empty the clipboard and grab ownership */
3270 @REQ(empty_clipboard)
3271 @END
3272
3273
3274 /* Add a data format to the clipboard */
3275 @REQ(set_clipboard_data)
3276     unsigned int   format;         /* clipboard format of the data */
3277     unsigned int   lcid;           /* locale id to use for synthesizing text formats */
3278     VARARG(data,bytes);            /* data contents */
3279 @REPLY
3280     unsigned int   seqno;          /* sequence number for the set data */
3281 @END
3282
3283
3284 /* Fetch a data format from the clipboard */
3285 @REQ(get_clipboard_data)
3286     unsigned int   format;         /* clipboard format of the data */
3287     int            render;         /* will we try to render it if missing? */
3288     int            cached;         /* do we already have it in the client-side cache? */
3289     unsigned int   seqno;          /* sequence number for the data in the cache */
3290 @REPLY
3291     unsigned int   from;           /* for synthesized data, format to generate it from */
3292     user_handle_t  owner;          /* clipboard owner for delayed-rendered formats */
3293     unsigned int   seqno;          /* sequence number for the originally set data */
3294     data_size_t    total;          /* total data size */
3295     VARARG(data,bytes);            /* data contents */
3296 @END
3297
3298
3299 /* Retrieve a list of available formats */
3300 @REQ(get_clipboard_formats)
3301     unsigned int   format;         /* specific format to query, return all if 0 */
3302 @REPLY
3303     unsigned int   count;          /* count of available formats */
3304     VARARG(formats,uints);         /* array of available formats */
3305 @END
3306
3307
3308 /* Retrieve the next available format */
3309 @REQ(enum_clipboard_formats)
3310     unsigned int   previous;       /* previous format, or first if 0 */
3311 @REPLY
3312     unsigned int   format;         /* next format */
3313 @END
3314
3315
3316 /* Release ownership of the clipboard */
3317 @REQ(release_clipboard)
3318     user_handle_t  owner;          /* clipboard owner to release */
3319 @REPLY
3320     user_handle_t  viewer;         /* first clipboard viewer */
3321     user_handle_t  owner;          /* current clipboard owner */
3322 @END
3323
3324
3325 /* Get clipboard information */
3326 @REQ(get_clipboard_info)
3327 @REPLY
3328     user_handle_t  window;         /* clipboard window */
3329     user_handle_t  owner;          /* clipboard owner */
3330     user_handle_t  viewer;         /* clipboard viewer */
3331     unsigned int   seqno;          /* current sequence number */
3332 @END
3333
3334
3335 /* Set the clipboard viewer window */
3336 @REQ(set_clipboard_viewer)
3337     user_handle_t  viewer;         /* clipboard viewer */
3338     user_handle_t  previous;       /* if non-zero, check that this was the previous viewer */
3339 @REPLY
3340     user_handle_t  old_viewer;     /* previous clipboard viewer */
3341     user_handle_t  owner;          /* clipboard owner */
3342 @END
3343
3344
3345 /* Add a clipboard listener window */
3346 @REQ(add_clipboard_listener)
3347     user_handle_t  window;         /* clipboard listener window */
3348 @END
3349
3350
3351 /* Remove a clipboard listener window */
3352 @REQ(remove_clipboard_listener)
3353     user_handle_t  window;         /* clipboard listener window */
3354 @END
3355
3356
3357 /* Open a security token */
3358 @REQ(open_token)
3359     obj_handle_t   handle;    /* handle to the thread or process */
3360     unsigned int   access;    /* access rights to the new token */
3361     unsigned int   attributes;/* object attributes */
3362     unsigned int   flags;     /* flags (see below) */
3363 @REPLY
3364     obj_handle_t   token;    /* handle to the token */
3365 @END
3366 #define OPEN_TOKEN_THREAD   1
3367 #define OPEN_TOKEN_AS_SELF  2
3368
3369
3370 /* Set/get the global windows */
3371 @REQ(set_global_windows)
3372     unsigned int   flags;               /* flags for fields to set (see below) */
3373     user_handle_t  shell_window;        /* handle to the new shell window */
3374     user_handle_t  shell_listview;      /* handle to the new shell listview window */
3375     user_handle_t  progman_window;      /* handle to the new program manager window */
3376     user_handle_t  taskman_window;      /* handle to the new task manager window */
3377 @REPLY
3378     user_handle_t  old_shell_window;    /* handle to the shell window */
3379     user_handle_t  old_shell_listview;  /* handle to the shell listview window */
3380     user_handle_t  old_progman_window;  /* handle to the new program manager window */
3381     user_handle_t  old_taskman_window;  /* handle to the new task manager window */
3382 @END
3383 #define SET_GLOBAL_SHELL_WINDOWS   0x01  /* set both main shell and listview windows */
3384 #define SET_GLOBAL_PROGMAN_WINDOW  0x02
3385 #define SET_GLOBAL_TASKMAN_WINDOW  0x04
3386
3387 /* Adjust the privileges held by a token */
3388 @REQ(adjust_token_privileges)
3389     obj_handle_t  handle; /* handle to the token */
3390     int           disable_all; /* disable all privileges? */
3391     int           get_modified_state; /* get modified privileges? */
3392     VARARG(privileges,LUID_AND_ATTRIBUTES); /* privileges to enable/disable/remove */
3393 @REPLY
3394     unsigned int  len; /* total length in bytes required to store token privileges */
3395     VARARG(privileges,LUID_AND_ATTRIBUTES); /* modified privileges */
3396 @END
3397
3398 /* Retrieves the set of privileges held by or available to a token */
3399 @REQ(get_token_privileges)
3400     obj_handle_t  handle; /* handle to the token */
3401 @REPLY
3402     unsigned int  len; /* total length in bytes required to store token privileges */
3403     VARARG(privileges,LUID_AND_ATTRIBUTES); /* privileges held by or available to a token */
3404 @END
3405
3406 /* Check the token has the required privileges */
3407 @REQ(check_token_privileges)
3408     obj_handle_t  handle; /* handle to the token */
3409     int           all_required; /* are all the privileges required for the check to succeed? */
3410     VARARG(privileges,LUID_AND_ATTRIBUTES); /* privileges to check */
3411 @REPLY
3412     int           has_privileges; /* does the token have the required privileges? */
3413     VARARG(privileges,LUID_AND_ATTRIBUTES); /* privileges held by or available to a token */
3414 @END
3415
3416 @REQ(duplicate_token)
3417     obj_handle_t  handle;        /* handle to the token to duplicate */
3418     unsigned int  access;        /* access rights to the new token */
3419     int           primary;       /* is the new token to be a primary one? */
3420     int           impersonation_level; /* impersonation level of the new token */
3421     VARARG(objattr,object_attributes); /* object attributes */
3422 @REPLY
3423     obj_handle_t  new_handle; /* duplicated handle */
3424 @END
3425
3426 @REQ(access_check)
3427     obj_handle_t    handle; /* handle to the token */
3428     unsigned int    desired_access; /* desired access to the object */
3429     unsigned int    mapping_read; /* mapping from generic read to specific rights */
3430     unsigned int    mapping_write; /* mapping from generic write to specific rights */
3431     unsigned int    mapping_execute; /* mapping from generic execute to specific rights */
3432     unsigned int    mapping_all; /* mapping from generic all to specific rights */
3433     VARARG(sd,security_descriptor); /* security descriptor to check */
3434 @REPLY
3435     unsigned int    access_granted; /* access rights actually granted */
3436     unsigned int    access_status; /* was access granted? */
3437     unsigned int    privileges_len; /* length needed to store privileges */
3438     VARARG(privileges,LUID_AND_ATTRIBUTES); /* privileges used during access check */
3439 @END
3440
3441 @REQ(get_token_sid)
3442     obj_handle_t    handle;       /* handle to the token */
3443     unsigned int    which_sid;    /* which SID to retrieve from the token */
3444 @REPLY
3445     data_size_t     sid_len;      /* length needed to store sid */
3446     VARARG(sid,SID);              /* the sid specified by which_sid from the token */
3447 @END
3448
3449 @REQ(get_token_groups)
3450     obj_handle_t    handle;       /* handle to the token */
3451 @REPLY
3452     data_size_t     user_len;     /* length needed to store user */
3453     VARARG(user,token_groups);    /* groups the token's user belongs to */
3454 @END
3455
3456 @REQ(get_token_default_dacl)
3457     obj_handle_t    handle;     /* handle to the token */
3458 @REPLY
3459     data_size_t     acl_len;    /* length needed to store access control list */
3460     VARARG(acl,ACL);            /* access control list */
3461 @END
3462
3463 @REQ(set_token_default_dacl)
3464     obj_handle_t    handle;     /* handle to the token */
3465     VARARG(acl,ACL);            /* default dacl to set */
3466 @END
3467
3468 @REQ(set_security_object)
3469     obj_handle_t    handle;       /* handle to the object */
3470     unsigned int    security_info; /* which parts of security descriptor to set */
3471     VARARG(sd,security_descriptor); /* security descriptor to set */
3472 @END
3473
3474 @REQ(get_security_object)
3475     obj_handle_t    handle;       /* handle to the object */
3476     unsigned int    security_info; /* which parts of security descriptor to get */
3477 @REPLY
3478     unsigned int    sd_len;         /* buffer size needed for sd */
3479     VARARG(sd,security_descriptor); /* retrieved security descriptor */
3480 @END
3481
3482
3483 struct handle_info
3484 {
3485     process_id_t owner;
3486     obj_handle_t handle;
3487     unsigned int access;
3488 };
3489
3490 /* Return a list of all opened handles */
3491 @REQ(get_system_handles)
3492 @REPLY
3493     unsigned int    count;        /* number of handles */
3494     VARARG(data,handle_infos);    /* array of handle_infos */
3495 @END
3496
3497
3498 /* Create a mailslot */
3499 @REQ(create_mailslot)
3500     unsigned int   access;        /* wanted access rights */
3501     timeout_t      read_timeout;
3502     unsigned int   max_msgsize;
3503     VARARG(objattr,object_attributes); /* object attributes */
3504 @REPLY
3505     obj_handle_t   handle;        /* handle to the mailslot */
3506 @END
3507
3508
3509 /* Set mailslot information */
3510 @REQ(set_mailslot_info)
3511     obj_handle_t   handle;        /* handle to the mailslot */
3512     timeout_t      read_timeout;
3513     unsigned int   flags;
3514 @REPLY
3515     timeout_t      read_timeout;
3516     unsigned int   max_msgsize;
3517 @END
3518 #define MAILSLOT_SET_READ_TIMEOUT  1
3519
3520
3521 /* Create a directory object */
3522 @REQ(create_directory)
3523     unsigned int   access;        /* access flags */
3524     VARARG(objattr,object_attributes); /* object attributes */
3525 @REPLY
3526     obj_handle_t   handle;        /* handle to the directory */
3527 @END
3528
3529
3530 /* Open a directory object */
3531 @REQ(open_directory)
3532     unsigned int   access;        /* access flags */
3533     unsigned int   attributes;    /* object attributes */
3534     obj_handle_t   rootdir;       /* root directory */
3535     VARARG(directory_name,unicode_str); /* Directory name */
3536 @REPLY
3537     obj_handle_t   handle;        /* handle to the directory */
3538 @END
3539
3540
3541 /* Get a directory entry by index */
3542 @REQ(get_directory_entry)
3543     obj_handle_t   handle;             /* handle to the directory */
3544     unsigned int   index;              /* entry index */
3545 @REPLY
3546     data_size_t    name_len;           /* length of the entry name in bytes */
3547     VARARG(name,unicode_str,name_len); /* entry name */
3548     VARARG(type,unicode_str);          /* entry type */
3549 @END
3550
3551
3552 /* Create a symbolic link object */
3553 @REQ(create_symlink)
3554     unsigned int   access;        /* access flags */
3555     VARARG(objattr,object_attributes); /* object attributes */
3556     VARARG(target_name,unicode_str);   /* target name */
3557 @REPLY
3558     obj_handle_t   handle;        /* handle to the symlink */
3559 @END
3560
3561
3562 /* Open a symbolic link object */
3563 @REQ(open_symlink)
3564     unsigned int   access;        /* access flags */
3565     unsigned int   attributes;    /* object attributes */
3566     obj_handle_t   rootdir;       /* root directory */
3567     VARARG(name,unicode_str);     /* symlink name */
3568 @REPLY
3569     obj_handle_t   handle;        /* handle to the symlink */
3570 @END
3571
3572
3573 /* Query a symbolic link object */
3574 @REQ(query_symlink)
3575     obj_handle_t   handle;        /* handle to the symlink */
3576 @REPLY
3577     data_size_t    total;         /* total needed size for name */
3578     VARARG(target_name,unicode_str); /* target name */
3579 @END
3580
3581
3582 /* Query basic object information */
3583 @REQ(get_object_info)
3584     obj_handle_t   handle;        /* handle to the object */
3585 @REPLY
3586     unsigned int   access;        /* granted access mask */
3587     unsigned int   ref_count;     /* object ref count */
3588     unsigned int   handle_count;  /* object handle count */
3589     data_size_t    total;         /* total needed size for name */
3590     VARARG(name,unicode_str);     /* object name */
3591 @END
3592
3593
3594 /* Query object type name information */
3595 @REQ(get_object_type)
3596     obj_handle_t   handle;        /* handle to the object */
3597 @REPLY
3598     data_size_t    total;         /* needed size for type name */
3599     VARARG(type,unicode_str);     /* type name */
3600 @END
3601
3602
3603 /* Unlink a named object */
3604 @REQ(unlink_object)
3605     obj_handle_t   handle;        /* handle to the object */
3606 @END
3607
3608
3609 /* Query the impersonation level of an impersonation token */
3610 @REQ(get_token_impersonation_level)
3611     obj_handle_t   handle;        /* handle to the object */
3612 @REPLY
3613     int            impersonation_level; /* impersonation level of the impersonation token */
3614 @END
3615
3616 /* Allocate a locally-unique identifier */
3617 @REQ(allocate_locally_unique_id)
3618 @REPLY
3619     luid_t         luid;
3620 @END
3621
3622
3623 /* Create a device manager */
3624 @REQ(create_device_manager)
3625     unsigned int access;          /* wanted access rights */
3626     unsigned int attributes;      /* object attributes */
3627 @REPLY
3628     obj_handle_t handle;          /* handle to the device */
3629 @END
3630
3631
3632 /* Create a device */
3633 @REQ(create_device)
3634     obj_handle_t rootdir;         /* root directory */
3635     client_ptr_t user_ptr;        /* opaque ptr for use by client */
3636     obj_handle_t manager;         /* device manager */
3637     VARARG(name,unicode_str);     /* object name */
3638 @END
3639
3640
3641 /* Delete a device */
3642 @REQ(delete_device)
3643     obj_handle_t manager;         /* handle to the device manager */
3644     client_ptr_t device;          /* pointer to the device */
3645 @END
3646
3647
3648 /* Retrieve the next pending device irp request */
3649 @REQ(get_next_device_request)
3650     obj_handle_t manager;         /* handle to the device manager */
3651     obj_handle_t prev;            /* handle to the previous irp */
3652     unsigned int status;          /* status of the previous irp */
3653     client_ptr_t user_ptr;        /* user pointer of the previous irp */
3654 @REPLY
3655     irp_params_t params;          /* irp parameters */
3656     obj_handle_t next;            /* handle to the next irp */
3657     thread_id_t  client_tid;      /* tid of thread calling irp */
3658     client_ptr_t client_thread;   /* pointer to thread object of calling irp */
3659     data_size_t  in_size;         /* total needed input size */
3660     VARARG(next_data,bytes);      /* input data of the next irp */
3661 @END
3662
3663
3664 /* Get kernel pointer from server object */
3665 @REQ(get_kernel_object_ptr)
3666     obj_handle_t manager;         /* handle to the device manager */
3667     obj_handle_t handle;          /* object handle */
3668 @REPLY
3669     client_ptr_t user_ptr;        /* kernel object pointer */
3670 @END
3671
3672
3673 /* Associate kernel pointer with server object */
3674 @REQ(set_kernel_object_ptr)
3675     obj_handle_t manager;         /* handle to the device manager */
3676     obj_handle_t handle;          /* object handle */
3677     client_ptr_t user_ptr;        /* kernel object pointer */
3678 @END
3679
3680
3681 /* Grab server object reference from kernel object pointer */
3682 @REQ(grab_kernel_object)
3683     obj_handle_t manager;         /* handle to the device manager */
3684     client_ptr_t user_ptr;        /* kernel object pointer */
3685 @END
3686
3687
3688 /* Release server object reference from kernel object pointer */
3689 @REQ(release_kernel_object)
3690     obj_handle_t manager;         /* handle to the device manager */
3691     client_ptr_t user_ptr;        /* kernel object pointer */
3692 @END
3693
3694
3695 /* Get handle from kernel object pointer */
3696 @REQ(get_kernel_object_handle)
3697     obj_handle_t manager;         /* handle to the device manager */
3698     client_ptr_t user_ptr;        /* kernel object pointer */
3699     unsigned int access;          /* wanted access rights */
3700 @REPLY
3701     obj_handle_t handle;          /* kernel object handle */
3702 @END
3703
3704
3705 /* Make the current process a system process */
3706 @REQ(make_process_system)
3707 @REPLY
3708     obj_handle_t event;           /* event signaled when all user processes have exited */
3709 @END
3710
3711
3712 /* Get detailed fixed-size information about a token */
3713 @REQ(get_token_statistics)
3714     obj_handle_t   handle;        /* handle to the object */
3715 @REPLY
3716     luid_t         token_id;      /* locally-unique identifier of the token */
3717     luid_t         modified_id;   /* locally-unique identifier of the modified version of the token */
3718     int            primary;       /* is the token primary or impersonation? */
3719     int            impersonation_level; /* level of impersonation */
3720     int            group_count;   /* the number of groups the token is a member of */
3721     int            privilege_count; /* the number of privileges the token has */
3722 @END
3723
3724
3725 /* Create I/O completion port */
3726 @REQ(create_completion)
3727     unsigned int access;          /* desired access to a port */
3728     unsigned int concurrent;      /* max number of concurrent active threads */
3729     VARARG(objattr,object_attributes); /* object attributes */
3730 @REPLY
3731     obj_handle_t handle;          /* port handle */
3732 @END
3733
3734
3735 /* Open I/O completion port */
3736 @REQ(open_completion)
3737     unsigned int access;          /* desired access to a port */
3738     unsigned int attributes;      /* object attributes */
3739     obj_handle_t rootdir;         /* root directory */
3740     VARARG(filename,unicode_str); /* port name */
3741 @REPLY
3742     obj_handle_t handle;          /* port handle */
3743 @END
3744
3745
3746 /* add completion to completion port */
3747 @REQ(add_completion)
3748     obj_handle_t  handle;         /* port handle */
3749     apc_param_t   ckey;           /* completion key */
3750     apc_param_t   cvalue;         /* completion value */
3751     apc_param_t   information;    /* IO_STATUS_BLOCK Information */
3752     unsigned int  status;         /* completion result */
3753 @END
3754
3755
3756 /* get completion from completion port queue */
3757 @REQ(remove_completion)
3758     obj_handle_t handle;          /* port handle */
3759 @REPLY
3760     apc_param_t   ckey;           /* completion key */
3761     apc_param_t   cvalue;         /* completion value */
3762     apc_param_t   information;    /* IO_STATUS_BLOCK Information */
3763     unsigned int  status;         /* completion result */
3764 @END
3765
3766
3767 /* get completion queue depth */
3768 @REQ(query_completion)
3769     obj_handle_t  handle;         /* port handle */
3770 @REPLY
3771     unsigned int  depth;          /* completion queue depth */
3772 @END
3773
3774
3775 /* associate object with completion port */
3776 @REQ(set_completion_info)
3777     obj_handle_t  handle;         /* object handle */
3778     apc_param_t   ckey;           /* completion key */
3779     obj_handle_t  chandle;        /* port handle */
3780 @END
3781
3782
3783 /* check for associated completion and push msg */
3784 @REQ(add_fd_completion)
3785     obj_handle_t   handle;        /* async' object */
3786     apc_param_t    cvalue;        /* completion value */
3787     apc_param_t    information;   /* IO_STATUS_BLOCK Information */
3788     unsigned int   status;        /* completion status */
3789     int            async;         /* completion is an async result */
3790 @END
3791
3792
3793 /* set fd completion information */
3794 @REQ(set_fd_completion_mode)
3795     obj_handle_t handle;          /* handle to a file or directory */
3796     unsigned int flags;           /* completion notification flags */
3797 @END
3798
3799
3800 /* set fd disposition information */
3801 @REQ(set_fd_disp_info)
3802     obj_handle_t handle;          /* handle to a file or directory */
3803     int          unlink;          /* whether to unlink file on close */
3804 @END
3805
3806
3807 /* set fd name information */
3808 @REQ(set_fd_name_info)
3809     obj_handle_t handle;          /* handle to a file or directory */
3810     obj_handle_t rootdir;         /* root directory */
3811     int          link;            /* link instead of renaming */
3812     VARARG(filename,string);      /* new file name */
3813 @END
3814
3815
3816 /* Retrieve layered info for a window */
3817 @REQ(get_window_layered_info)
3818     user_handle_t  handle;        /* handle to the window */
3819 @REPLY
3820     unsigned int   color_key;     /* color key */
3821     unsigned int   alpha;         /* alpha (0..255) */
3822     unsigned int   flags;         /* LWA_* flags */
3823 @END
3824
3825
3826 /* Set layered info for a window */
3827 @REQ(set_window_layered_info)
3828     user_handle_t  handle;        /* handle to the window */
3829     unsigned int   color_key;     /* color key */
3830     unsigned int   alpha;         /* alpha (0..255) */
3831     unsigned int   flags;         /* LWA_* flags */
3832 @END
3833
3834
3835 /* Allocate an arbitrary user handle */
3836 @REQ(alloc_user_handle)
3837 @REPLY
3838     user_handle_t  handle;        /* allocated handle */
3839 @END
3840
3841
3842 /* Free an arbitrary user handle */
3843 @REQ(free_user_handle)
3844     user_handle_t  handle;        /* handle to free*/
3845 @END
3846
3847
3848 /* Set/get the current cursor */
3849 @REQ(set_cursor)
3850     unsigned int   flags;         /* flags for fields to set (see below) */
3851     user_handle_t  handle;        /* handle to the cursor */
3852     int            show_count;    /* show count increment/decrement */
3853     int            x;             /* cursor position */
3854     int            y;
3855     rectangle_t    clip;          /* cursor clip rectangle */
3856     unsigned int   clip_msg;      /* message to post on cursor clip changes */
3857 @REPLY
3858     user_handle_t  prev_handle;   /* previous handle */
3859     int            prev_count;    /* previous show count */
3860     int            prev_x;        /* previous position */
3861     int            prev_y;
3862     int            new_x;         /* new position */
3863     int            new_y;
3864     rectangle_t    new_clip;      /* new clip rectangle */
3865     unsigned int   last_change;   /* time of last position change */
3866 @END
3867 #define SET_CURSOR_HANDLE 0x01
3868 #define SET_CURSOR_COUNT  0x02
3869 #define SET_CURSOR_POS    0x04
3870 #define SET_CURSOR_CLIP   0x08
3871 #define SET_CURSOR_NOCLIP 0x10
3872
3873
3874 /* Modify the list of registered rawinput devices */
3875 @REQ(update_rawinput_devices)
3876     VARARG(devices,rawinput_devices);
3877 @END
3878
3879
3880 /* Retrieve the suspended context of a thread */
3881 @REQ(get_suspend_context)
3882 @REPLY
3883     VARARG(context,context);   /* thread context */
3884 @END
3885
3886
3887 /* Store the suspend context of a thread */
3888 @REQ(set_suspend_context)
3889     VARARG(context,context);   /* thread context */
3890 @END
3891
3892
3893 /* Create a new job object */
3894 @REQ(create_job)
3895     unsigned int access;          /* wanted access rights */
3896     VARARG(objattr,object_attributes); /* object attributes */
3897 @REPLY
3898     obj_handle_t handle;          /* handle to the job */
3899 @END
3900
3901
3902 /* Open a job object */
3903 @REQ(open_job)
3904     unsigned int access;          /* wanted access rights */
3905     unsigned int attributes;      /* object attributes */
3906     obj_handle_t rootdir;         /* root directory */
3907     VARARG(name,unicode_str);     /* object name */
3908 @REPLY
3909     obj_handle_t handle;          /* handle to the job */
3910 @END
3911
3912
3913 /* Assign a job object to a process */
3914 @REQ(assign_job)
3915     obj_handle_t job;             /* handle to the job */
3916     obj_handle_t process;         /* handle to the process */
3917 @END
3918
3919
3920 /* Check if a process is associated with a job */
3921 @REQ(process_in_job)
3922     obj_handle_t job;             /* handle to the job */
3923     obj_handle_t process;         /* handle to the process */
3924 @END
3925
3926
3927 /* Set limit flags on a job */
3928 @REQ(set_job_limits)
3929     obj_handle_t handle;          /* handle to the job */
3930     unsigned int limit_flags;     /* new limit flags */
3931 @END
3932
3933
3934 /* Set new completion port for a job */
3935 @REQ(set_job_completion_port)
3936     obj_handle_t job;             /* handle to the job */
3937     obj_handle_t port;            /* handle to the completion port */
3938     client_ptr_t key;             /* key to send with completion messages */
3939 @END
3940
3941
3942 /* Terminate all processes associated with the job  */
3943 @REQ(terminate_job)
3944     obj_handle_t handle;          /* handle to the job */
3945     int          status;          /* process exit code */
3946 @END
3947
3948
3949 /* Suspend a process */
3950 @REQ(suspend_process)
3951     obj_handle_t handle;       /* process handle */
3952 @END
3953
3954
3955 /* Resume a process */
3956 @REQ(resume_process)
3957     obj_handle_t handle;       /* process handle */
3958 @END