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