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