server/protocol.def

   1 /* -*- C -*-
   2  *
   3  * Wine server protocol definition
   4  *
   5  * Copyright (C) 2001 Alexandre Julliard
   6  *
   7  * This file is used by tools/make_requests to build the
   8  * protocol structures in include/wine/server_protocol.h
   9  *
  10  * This library is free software; you can redistribute it and/or
  11  * modify it under the terms of the GNU Lesser General Public
  12  * License as published by the Free Software Foundation; either
  13  * version 2.1 of the License, or (at your option) any later version.
  14  *
  15  * This library is distributed in the hope that it will be useful,
  16  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  17  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  18  * Lesser General Public License for more details.
  19  *
  20  * You should have received a copy of the GNU Lesser General Public
  21  * License along with this library; if not, write to the Free Software
  22  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
  23  */
  24
  25 @HEADER  /* start of C declarations */
  26
  27 #include <stdarg.h>
  28 #include <stdlib.h>
  29 #include <time.h>
  30
  31 #include <windef.h>
  32 #include <winbase.h>
  33
  34 typedef unsigned int obj_handle_t;
  35 typedef unsigned int user_handle_t;
  36 typedef unsigned int atom_t;
  37 typedef unsigned int process_id_t;
  38 typedef unsigned int thread_id_t;
  39 typedef unsigned int data_size_t;
  40 typedef unsigned int ioctl_code_t;
  41 typedef unsigned __int64 lparam_t;
  42 typedef unsigned __int64 apc_param_t;
  43 typedef unsigned __int64 mem_size_t;
  44 typedef unsigned __int64 file_pos_t;
  45 typedef unsigned __int64 client_ptr_t;
  46 typedef unsigned __int64 affinity_t;
  47 typedef client_ptr_t mod_handle_t;
  48
  49 struct request_header
  50 {
  51     int          req;          /* request code */
  52     data_size_t  request_size; /* request variable part size */
  53     data_size_t  reply_size;   /* reply variable part maximum size */
  54 };
  55
  56 struct reply_header
  57 {
  58     unsigned int error;        /* error result */
  59     data_size_t  reply_size;   /* reply variable part size */
  60 };
  61
  62 /* placeholder structure for the maximum allowed request size */
  63 /* this is used to construct the generic_request union */
  64 struct request_max_size
  65 {
  66     int pad[16]; /* the max request size is 16 ints */
  67 };
  68
  69 #define FIRST_USER_HANDLE 0x0020  /* first possible value for low word of user handle */
  70 #define LAST_USER_HANDLE  0xffef  /* last possible value for low word of user handle */
  71
  72
  73 /* debug event data */
  74 typedef union
  75 {
  76     int code;   /* event code */
  77     struct
  78     {
  79         int              code;       /* EXCEPTION_DEBUG_EVENT */
  80         int              first;      /* first chance exception? */
  81         unsigned int     exc_code;   /* exception code */
  82         unsigned int     flags;      /* exception flags */
  83         client_ptr_t     record;     /* exception record */
  84         client_ptr_t     address;    /* exception address */
  85         int              nb_params;  /* number of parameters */
  86         int              __pad;
  87         client_ptr_t     params[15]; /* parameters */
  88     } exception;
  89     struct
  90     {
  91         int          code;       /* CREATE_THREAD_DEBUG_EVENT */
  92         obj_handle_t handle;     /* handle to the new thread */
  93         client_ptr_t teb;        /* thread teb (in debugged process address space) */
  94         client_ptr_t start;      /* thread startup routine */
  95     } create_thread;
  96     struct
  97     {
  98         int          code;       /* CREATE_PROCESS_DEBUG_EVENT */
  99         obj_handle_t file;       /* handle to the process exe file */
 100         obj_handle_t process;    /* handle to the new process */
 101         obj_handle_t thread;     /* handle to the new thread */
 102         mod_handle_t base;       /* base of executable image */
 103         int          dbg_offset; /* offset of debug info in file */
 104         int          dbg_size;   /* size of debug info */
 105         client_ptr_t teb;        /* thread teb (in debugged process address space) */
 106         client_ptr_t start;      /* thread startup routine */
 107         client_ptr_t name;       /* image name (optional) */
 108         int          unicode;    /* is it Unicode? */
 109     } create_process;
 110     struct
 111     {
 112         int          code;       /* EXIT_THREAD_DEBUG_EVENT/EXIT_PROCESS_DEBUG_EVENT */
 113         int          exit_code;  /* thread or process exit code */
 114     } exit;
 115     struct
 116     {
 117         int          code;       /* LOAD_DLL_DEBUG_EVENT */
 118         obj_handle_t handle;     /* file handle for the dll */
 119         mod_handle_t base;       /* base address of the dll */
 120         int          dbg_offset; /* offset of debug info in file */
 121         int          dbg_size;   /* size of debug info */
 122         client_ptr_t name;       /* image name (optional) */
 123         int          unicode;    /* is it Unicode? */
 124     } load_dll;
 125     struct
 126     {
 127         int          code;       /* UNLOAD_DLL_DEBUG_EVENT */
 128         int          __pad;
 129         mod_handle_t base;       /* base address of the dll */
 130     } unload_dll;
 131 } debug_event_t;
 132
 133 /* supported CPU types */
 134 enum cpu_type
 135 {
 136     CPU_x86, CPU_x86_64, CPU_POWERPC, CPU_ARM, CPU_ARM64
 137 };
 138 typedef int client_cpu_t;
 139
 140 /* context data */
 141 typedef struct
 142 {
 143     client_cpu_t     cpu;        /* cpu type */
 144     unsigned int     flags;      /* SERVER_CTX_* flags */
 145     union
 146     {
 147         struct { unsigned int eip, ebp, esp, eflags, cs, ss; } i386_regs;
 148         struct { unsigned __int64 rip, rbp, rsp;
 149                  unsigned int cs, ss, flags, __pad; } x86_64_regs;
 150         struct { unsigned int iar, msr, ctr, lr, dar, dsisr, trap, __pad; } powerpc_regs;
 151         struct { unsigned int sp, lr, pc, cpsr; } arm_regs;
 152         struct { unsigned __int64 sp, pc, pstate; } arm64_regs;
 153     } ctl;  /* selected by SERVER_CTX_CONTROL */
 154     union
 155     {
 156         struct { unsigned int eax, ebx, ecx, edx, esi, edi; } i386_regs;
 157         struct { unsigned __int64 rax,rbx, rcx, rdx, rsi, rdi,
 158                                   r8, r9, r10, r11, r12, r13, r14, r15; } x86_64_regs;
 159         struct { unsigned int gpr[32], cr, xer; } powerpc_regs;
 160         struct { unsigned int r[13]; } arm_regs;
 161         struct { unsigned __int64 x[31]; } arm64_regs;
 162     } integer;  /* selected by SERVER_CTX_INTEGER */
 163     union
 164     {
 165         struct { unsigned int ds, es, fs, gs; } i386_regs;
 166         struct { unsigned int ds, es, fs, gs; } x86_64_regs;
 167     } seg;  /* selected by SERVER_CTX_SEGMENTS */
 168     union
 169     {
 170         struct { unsigned int ctrl, status, tag, err_off, err_sel, data_off, data_sel, cr0npx;
 171                  unsigned char regs[80]; } i386_regs;
 172         struct { struct { unsigned __int64 low, high; } fpregs[32]; } x86_64_regs;
 173         struct { double fpr[32], fpscr; } powerpc_regs;
 174         struct { unsigned __int64 d[32]; unsigned int fpscr; } arm_regs;
 175         struct { struct { unsigned __int64 low, high; } q[32]; unsigned int fpcr, fpsr; } arm64_regs;
 176     } fp;  /* selected by SERVER_CTX_FLOATING_POINT */
 177     union
 178     {
 179         struct { unsigned int dr0, dr1, dr2, dr3, dr6, dr7; } i386_regs;
 180         struct { unsigned __int64 dr0, dr1, dr2, dr3, dr6, dr7; } x86_64_regs;
 181         struct { unsigned int dr[8]; } powerpc_regs;
 182         struct { unsigned int bvr[8], bcr[8], wvr[1], wcr[1]; } arm_regs;
 183         struct { unsigned __int64 bvr[8], wvr[2]; unsigned int bcr[8], wcr[2]; } arm64_regs;
 184     } debug;  /* selected by SERVER_CTX_DEBUG_REGISTERS */
 185     union
 186     {
 187         unsigned char i386_regs[512];
 188     } ext;                       /* selected by SERVER_CTX_EXTENDED_REGISTERS */
 189 } context_t;
 190
 191 #define SERVER_CTX_CONTROL            0x01
 192 #define SERVER_CTX_INTEGER            0x02
 193 #define SERVER_CTX_SEGMENTS           0x04
 194 #define SERVER_CTX_FLOATING_POINT     0x08
 195 #define SERVER_CTX_DEBUG_REGISTERS    0x10
 196 #define SERVER_CTX_EXTENDED_REGISTERS 0x20
 197
 198 /* structure used in sending an fd from client to server */
 199 struct send_fd
 200 {
 201     thread_id_t tid;  /* thread id */
 202     int         fd;   /* file descriptor on client-side */
 203 };
 204
 205 /* structure sent by the server on the wait fifo */
 206 struct wake_up_reply
 207 {
 208     client_ptr_t cookie;    /* magic cookie that was passed in select_request */
 209     int          signaled;  /* wait result */
 210     int          __pad;
 211 };
 212
 213 /* NT-style timeout, in 100ns units, negative means relative timeout */
 214 typedef __int64 timeout_t;
 215 #define TIMEOUT_INFINITE (((timeout_t)0x7fffffff) << 32 | 0xffffffff)
 216
 217 /* absolute timeout, negative means that monotonic clock is used */
 218 typedef __int64 abstime_t;
 219
 220 /* structure for process startup info */
 221 typedef struct
 222 {
 223     unsigned int debug_flags;
 224     unsigned int console_flags;
 225     obj_handle_t console;
 226     obj_handle_t hstdin;
 227     obj_handle_t hstdout;
 228     obj_handle_t hstderr;
 229     unsigned int x;
 230     unsigned int y;
 231     unsigned int xsize;
 232     unsigned int ysize;
 233     unsigned int xchars;
 234     unsigned int ychars;
 235     unsigned int attribute;
 236     unsigned int flags;
 237     unsigned int show;
 238     data_size_t  curdir_len;
 239     data_size_t  dllpath_len;
 240     data_size_t  imagepath_len;
 241     data_size_t  cmdline_len;
 242     data_size_t  title_len;
 243     data_size_t  desktop_len;
 244     data_size_t  shellinfo_len;
 245     data_size_t  runtime_len;
 246     /* VARARG(curdir,unicode_str,curdir_len); */
 247     /* VARARG(dllpath,unicode_str,dllpath_len); */
 248     /* VARARG(imagepath,unicode_str,imagepath_len); */
 249     /* VARARG(cmdline,unicode_str,cmdline_len); */
 250     /* VARARG(title,unicode_str,title_len); */
 251     /* VARARG(desktop,unicode_str,desktop_len); */
 252     /* VARARG(shellinfo,unicode_str,shellinfo_len); */
 253     /* VARARG(runtime,unicode_str,runtime_len); */
 254 } startup_info_t;
 255
 256 /* structure returned in the list of window properties */
 257 typedef struct
 258 {
 259     atom_t         atom;     /* property atom */
 260     int            string;   /* was atom a string originally? */
 261     lparam_t       data;     /* data stored in property */
 262 } property_data_t;
 263
 264 /* structure to specify window rectangles */
 265 typedef struct
 266 {
 267     int  left;
 268     int  top;
 269     int  right;
 270     int  bottom;
 271 } rectangle_t;
 272
 273 /* structure for parameters of async I/O calls */
 274 typedef struct
 275 {
 276     obj_handle_t    handle;        /* object to perform I/O on */
 277     obj_handle_t    event;         /* event to signal when done */
 278     client_ptr_t    iosb;          /* I/O status block in client addr space */
 279     client_ptr_t    user;          /* opaque user data containing callback pointer and async-specific data */
 280     client_ptr_t    apc;           /* user APC to call */
 281     apc_param_t     apc_context;   /* user APC context or completion value */
 282 } async_data_t;
 283
 284 /* structures for extra message data */
 285
 286 struct hw_msg_source
 287 {
 288     unsigned int    device;        /* source device (IMDT_* values) */
 289     unsigned int    origin;        /* source origin (IMO_* values) */
 290 };
 291
 292 struct hardware_msg_data
 293 {
 294     lparam_t             info;      /* extra info */
 295     unsigned int         hw_id;     /* unique id */
 296     unsigned int         flags;     /* hook flags */
 297     struct hw_msg_source source;    /* message source */
 298     union
 299     {
 300         int type;
 301         struct
 302         {
 303             int            type;    /* RIM_TYPEKEYBOARD */
 304             unsigned int   message; /* message generated by this rawinput event */
 305             unsigned short vkey;    /* virtual key code */
 306             unsigned short scan;    /* scan code */
 307         } kbd;
 308         struct
 309         {
 310             int            type;    /* RIM_TYPEMOUSE */
 311             int            x;       /* x coordinate */
 312             int            y;       /* y coordinate */
 313             unsigned int   data;    /* mouse data */
 314         } mouse;
 315     } rawinput;
 316 };
 317
 318 struct callback_msg_data
 319 {
 320     client_ptr_t    callback;   /* callback function */
 321     lparam_t        data;       /* user data for callback */
 322     lparam_t        result;     /* message result */
 323 };
 324
 325 struct winevent_msg_data
 326 {
 327     user_handle_t   hook;       /* hook handle */
 328     thread_id_t     tid;        /* thread id */
 329     client_ptr_t    hook_proc;  /* hook proc address */
 330     /* followed by module name if any */
 331 };
 332
 333 typedef union
 334 {
 335     int type;
 336     struct
 337     {
 338         int            type;    /* INPUT_KEYBOARD */
 339         unsigned short vkey;    /* virtual key code */
 340         unsigned short scan;    /* scan code */
 341         unsigned int   flags;   /* event flags */
 342         unsigned int   time;    /* event time */
 343         lparam_t       info;    /* extra info */
 344     } kbd;
 345     struct
 346     {
 347         int            type;    /* INPUT_MOUSE */
 348         int            x;       /* coordinates */
 349         int            y;
 350         unsigned int   data;    /* mouse data */
 351         unsigned int   flags;   /* event flags */
 352         unsigned int   time;    /* event time */
 353         lparam_t       info;    /* extra info */
 354     } mouse;
 355     struct
 356     {
 357         int            type;    /* INPUT_HARDWARE */
 358         unsigned int   msg;     /* message code */
 359         lparam_t       lparam;  /* message param */
 360     } hw;
 361 } hw_input_t;
 362
 363 typedef union
 364 {
 365     unsigned char            bytes[1];   /* raw data for sent messages */
 366     struct hardware_msg_data hardware;
 367     struct callback_msg_data callback;
 368     struct winevent_msg_data winevent;
 369 } message_data_t;
 370
 371 /* structure returned in filesystem events */
 372 struct filesystem_event
 373 {
 374     int         action;
 375     data_size_t len;
 376     char        name[1];
 377 };
 378
 379 typedef struct
 380 {
 381     unsigned int low_part;
 382     int          high_part;
 383 } luid_t;
 384
 385 #define MAX_ACL_LEN 65535
 386
 387 struct security_descriptor
 388 {
 389     unsigned int control;       /* SE_ flags */
 390     data_size_t  owner_len;
 391     data_size_t  group_len;
 392     data_size_t  sacl_len;
 393     data_size_t  dacl_len;
 394     /* VARARG(owner,SID); */
 395     /* VARARG(group,SID); */
 396     /* VARARG(sacl,ACL); */
 397     /* VARARG(dacl,ACL); */
 398 };
 399
 400 struct object_attributes
 401 {
 402     obj_handle_t rootdir;       /* root directory */
 403     unsigned int attributes;    /* object attributes */
 404     data_size_t  sd_len;        /* length of security_descriptor data. may be 0 */
 405     data_size_t  name_len;      /* length of the name string. may be 0 */
 406     /* VARARG(sd,security_descriptor); */
 407     /* VARARG(name,unicode_str); */
 408 };
 409
 410 struct token_groups
 411 {
 412     unsigned int count;
 413     /* unsigned int attributes[count]; */
 414     /* VARARG(sids,SID); */
 415 };
 416
 417 enum select_op
 418 {
 419     SELECT_NONE,
 420     SELECT_WAIT,
 421     SELECT_WAIT_ALL,
 422     SELECT_SIGNAL_AND_WAIT,
 423     SELECT_KEYED_EVENT_WAIT,
 424     SELECT_KEYED_EVENT_RELEASE
 425 };
 426
 427 typedef union
 428 {
 429     enum select_op op;
 430     struct
 431     {
 432         enum select_op  op;      /* SELECT_WAIT or SELECT_WAIT_ALL */
 433         obj_handle_t    handles[MAXIMUM_WAIT_OBJECTS];
 434     } wait;
 435     struct
 436     {
 437         enum select_op  op;      /* SELECT_SIGNAL_AND_WAIT */
 438         obj_handle_t    wait;
 439         obj_handle_t    signal;  /* must be last in the structure so we can remove it on retries */
 440     } signal_and_wait;
 441     struct
 442     {
 443         enum select_op  op;      /* SELECT_KEYED_EVENT_WAIT or SELECT_KEYED_EVENT_RELEASE */
 444         obj_handle_t    handle;
 445         client_ptr_t    key;
 446     } keyed_event;
 447 } select_op_t;
 448
 449 enum apc_type
 450 {
 451     APC_NONE,
 452     APC_USER,
 453     APC_TIMER,
 454     APC_ASYNC_IO,
 455     APC_VIRTUAL_ALLOC,
 456     APC_VIRTUAL_FREE,
 457     APC_VIRTUAL_QUERY,
 458     APC_VIRTUAL_PROTECT,
 459     APC_VIRTUAL_FLUSH,
 460     APC_VIRTUAL_LOCK,
 461     APC_VIRTUAL_UNLOCK,
 462     APC_MAP_VIEW,
 463     APC_UNMAP_VIEW,
 464     APC_CREATE_THREAD,
 465     APC_BREAK_PROCESS
 466 };
 467
 468 typedef union
 469 {
 470     enum apc_type type;
 471     struct
 472     {
 473         enum apc_type    type;     /* APC_USER */
 474         int              __pad;
 475         client_ptr_t     func;     /* void (__stdcall *func)(ULONG_PTR,ULONG_PTR,ULONG_PTR); */
 476         apc_param_t      args[3];  /* arguments for user function */
 477     } user;
 478     struct
 479     {
 480         enum apc_type    type;     /* APC_TIMER */
 481         int              __pad;
 482         client_ptr_t     func;     /* void (__stdcall *func)(void*, unsigned int, unsigned int); */
 483         abstime_t        time;     /* time of expiration */
 484         client_ptr_t     arg;      /* user argument */
 485     } timer;
 486 } user_apc_t;
 487
 488 typedef union
 489 {
 490     enum apc_type type;
 491     user_apc_t    user;
 492     struct
 493     {
 494         enum apc_type    type;     /* APC_ASYNC_IO */
 495         unsigned int     status;   /* I/O status */
 496         client_ptr_t     user;     /* user pointer */
 497         client_ptr_t     sb;       /* status block */
 498     } async_io;
 499     struct
 500     {
 501         enum apc_type    type;         /* APC_VIRTUAL_ALLOC */
 502         unsigned int     op_type;      /* type of operation */
 503         client_ptr_t     addr;         /* requested address */
 504         mem_size_t       size;         /* allocation size */
 505         mem_size_t       zero_bits;    /* number of zero high bits */
 506         unsigned int     prot;         /* memory protection flags */
 507     } virtual_alloc;
 508     struct
 509     {
 510         enum apc_type    type;      /* APC_VIRTUAL_FREE */
 511         unsigned int     op_type;   /* type of operation */
 512         client_ptr_t     addr;      /* requested address */
 513         mem_size_t       size;      /* allocation size */
 514     } virtual_free;
 515     struct
 516     {
 517         enum apc_type    type;      /* APC_VIRTUAL_QUERY */
 518         int              __pad;
 519         client_ptr_t     addr;      /* requested address */
 520     } virtual_query;
 521     struct
 522     {
 523         enum apc_type    type;      /* APC_VIRTUAL_PROTECT */
 524         unsigned int     prot;      /* new protection flags */
 525         client_ptr_t     addr;      /* requested address */
 526         mem_size_t       size;      /* requested size */
 527     } virtual_protect;
 528     struct
 529     {
 530         enum apc_type    type;      /* APC_VIRTUAL_FLUSH */
 531         int              __pad;
 532         client_ptr_t     addr;      /* requested address */
 533         mem_size_t       size;      /* requested size */
 534     } virtual_flush;
 535     struct
 536     {
 537         enum apc_type    type;      /* APC_VIRTUAL_LOCK */
 538         int              __pad;
 539         client_ptr_t     addr;      /* requested address */
 540         mem_size_t       size;      /* requested size */
 541     } virtual_lock;
 542     struct
 543     {
 544         enum apc_type    type;      /* APC_VIRTUAL_UNLOCK */
 545         int              __pad;
 546         client_ptr_t     addr;      /* requested address */
 547         mem_size_t       size;      /* requested size */
 548     } virtual_unlock;
 549     struct
 550     {
 551         enum apc_type    type;         /* APC_MAP_VIEW */
 552         obj_handle_t     handle;       /* mapping handle */
 553         client_ptr_t     addr;         /* requested address */
 554         mem_size_t       size;         /* allocation size */
 555         file_pos_t       offset;       /* file offset */
 556         mem_size_t       zero_bits;    /* number of zero high bits */
 557         unsigned int     alloc_type;   /* allocation type */
 558         unsigned int     prot;         /* memory protection flags */
 559     } map_view;
 560     struct
 561     {
 562         enum apc_type    type;      /* APC_UNMAP_VIEW */
 563         int              __pad;
 564         client_ptr_t     addr;      /* view address */
 565     } unmap_view;
 566     struct
 567     {
 568         enum apc_type    type;      /* APC_CREATE_THREAD */
 569         unsigned int     flags;     /* creation flags */
 570         client_ptr_t     func;      /* void (__stdcall *func)(void*);  start function */
 571         client_ptr_t     arg;       /* argument for start function */
 572         mem_size_t       reserve;   /* reserve size for thread stack */
 573         mem_size_t       commit;    /* commit size for thread stack */
 574     } create_thread;
 575 } apc_call_t;
 576
 577 typedef union
 578 {
 579     enum apc_type type;
 580     struct
 581     {
 582         enum apc_type    type;      /* APC_ASYNC_IO */
 583         unsigned int     status;    /* new status of async operation */
 584         unsigned int     total;     /* bytes transferred */
 585     } async_io;
 586     struct
 587     {
 588         enum apc_type    type;      /* APC_VIRTUAL_ALLOC */
 589         unsigned int     status;    /* status returned by call */
 590         client_ptr_t     addr;      /* resulting address */
 591         mem_size_t       size;      /* resulting size */
 592     } virtual_alloc;
 593     struct
 594     {
 595         enum apc_type    type;      /* APC_VIRTUAL_FREE */
 596         unsigned int     status;    /* status returned by call */
 597         client_ptr_t     addr;      /* resulting address */
 598         mem_size_t       size;      /* resulting size */
 599     } virtual_free;
 600     struct
 601     {
 602         enum apc_type    type;      /* APC_VIRTUAL_QUERY */
 603         unsigned int     status;    /* status returned by call */
 604         client_ptr_t     base;      /* resulting base address */
 605         client_ptr_t     alloc_base;/* resulting allocation base */
 606         mem_size_t       size;      /* resulting region size */
 607         unsigned short   state;     /* resulting region state */
 608         unsigned short   prot;      /* resulting region protection */
 609         unsigned short   alloc_prot;/* resulting allocation protection */
 610         unsigned short   alloc_type;/* resulting region allocation type */
 611     } virtual_query;
 612     struct
 613     {
 614         enum apc_type    type;      /* APC_VIRTUAL_PROTECT */
 615         unsigned int     status;    /* status returned by call */
 616         client_ptr_t     addr;      /* resulting address */
 617         mem_size_t       size;      /* resulting size */
 618         unsigned int     prot;      /* old protection flags */
 619     } virtual_protect;
 620     struct
 621     {
 622         enum apc_type    type;      /* APC_VIRTUAL_FLUSH */
 623         unsigned int     status;    /* status returned by call */
 624         client_ptr_t     addr;      /* resulting address */
 625         mem_size_t       size;      /* resulting size */
 626     } virtual_flush;
 627     struct
 628     {
 629         enum apc_type    type;      /* APC_VIRTUAL_LOCK */
 630         unsigned int     status;    /* status returned by call */
 631         client_ptr_t     addr;      /* resulting address */
 632         mem_size_t       size;      /* resulting size */
 633     } virtual_lock;
 634     struct
 635     {
 636         enum apc_type    type;      /* APC_VIRTUAL_UNLOCK */
 637         unsigned int     status;    /* status returned by call */
 638         client_ptr_t     addr;      /* resulting address */
 639         mem_size_t       size;      /* resulting size */
 640     } virtual_unlock;
 641     struct
 642     {
 643         enum apc_type    type;      /* APC_MAP_VIEW */
 644         unsigned int     status;    /* status returned by call */
 645         client_ptr_t     addr;      /* resulting address */
 646         mem_size_t       size;      /* resulting size */
 647     } map_view;
 648     struct
 649     {
 650         enum apc_type    type;      /* APC_MAP_VIEW */
 651         unsigned int     status;    /* status returned by call */
 652     } unmap_view;
 653     struct
 654     {
 655         enum apc_type    type;      /* APC_CREATE_THREAD */
 656         unsigned int     status;    /* status returned by call */
 657         process_id_t     pid;       /* process id */
 658         thread_id_t      tid;       /* thread id */
 659         client_ptr_t     teb;       /* thread teb (in process address space) */
 660         obj_handle_t     handle;    /* handle to new thread */
 661     } create_thread;
 662     struct
 663     {
 664         enum apc_type    type;      /* APC_BREAK_PROCESS */
 665         unsigned int     status;    /* status returned by call */
 666     } break_process;
 667 } apc_result_t;
 668
 669 enum irp_type
 670 {
 671     IRP_CALL_NONE,
 672     IRP_CALL_CREATE,
 673     IRP_CALL_CLOSE,
 674     IRP_CALL_READ,
 675     IRP_CALL_WRITE,
 676     IRP_CALL_FLUSH,
 677     IRP_CALL_IOCTL,
 678     IRP_CALL_FREE,
 679     IRP_CALL_CANCEL
 680 };
 681
 682 typedef union
 683 {
 684     enum irp_type        type;      /* irp call type */
 685     struct
 686     {
 687         enum irp_type    type;      /* IRP_CALL_CREATE */
 688         unsigned int     access;    /* access rights */
 689         unsigned int     sharing;   /* sharing flags */
 690         unsigned int     options;   /* file options */
 691         client_ptr_t     device;    /* opaque ptr for the device */
 692         obj_handle_t     file;      /* file handle */
 693     } create;
 694     struct
 695     {
 696         enum irp_type    type;      /* IRP_CALL_CLOSE */
 697         int              __pad;
 698         client_ptr_t     file;      /* opaque ptr for the file object */
 699     } close;
 700     struct
 701     {
 702         enum irp_type    type;      /* IRP_CALL_READ */
 703         unsigned int     key;       /* driver key */
 704         data_size_t      out_size;  /* needed output size */
 705         int              __pad;
 706         client_ptr_t     file;      /* opaque ptr for the file object */
 707         file_pos_t       pos;       /* file position */
 708     } read;
 709     struct
 710     {
 711         enum irp_type    type;      /* IRP_CALL_WRITE */
 712         unsigned int     key;       /* driver key */
 713         client_ptr_t     file;      /* opaque ptr for the file object */
 714         file_pos_t       pos;       /* file position */
 715     } write;
 716     struct
 717     {
 718         enum irp_type    type;      /* IRP_CALL_FLUSH */
 719         int              __pad;
 720         client_ptr_t     file;      /* opaque ptr for the file object */
 721     } flush;
 722     struct
 723     {
 724         enum irp_type    type;      /* IRP_CALL_IOCTL */
 725         ioctl_code_t     code;      /* ioctl code */
 726         data_size_t      out_size;  /* needed output size */
 727         int              __pad;
 728         client_ptr_t     file;      /* opaque ptr for the file object */
 729     } ioctl;
 730     struct
 731     {
 732         enum irp_type    type;      /* IRP_CALL_FREE */
 733         int              __pad;
 734         client_ptr_t     obj;       /* opaque ptr for the freed object */
 735     } free;
 736     struct
 737     {
 738         enum irp_type    type;      /* IRP_CALL_CANCEL */
 739         int              __pad;
 740         client_ptr_t     irp;       /* opaque ptr for canceled irp */
 741     } cancel;
 742 } irp_params_t;
 743
 744 /* information about a PE image mapping, roughly equivalent to SECTION_IMAGE_INFORMATION */
 745 typedef struct
 746 {
 747     client_ptr_t   base;
 748     client_ptr_t   entry_point;
 749     mem_size_t     map_size;
 750     mem_size_t     stack_size;
 751     mem_size_t     stack_commit;
 752     unsigned int   zerobits;
 753     unsigned int   subsystem;
 754     unsigned short subsystem_low;
 755     unsigned short subsystem_high;
 756     unsigned int   gp;
 757     unsigned short image_charact;
 758     unsigned short dll_charact;
 759     unsigned short machine;
 760     unsigned char  contains_code;
 761     unsigned char  image_flags;
 762     unsigned int   loader_flags;
 763     unsigned int   header_size;
 764     unsigned int   file_size;
 765     unsigned int   checksum;
 766     client_cpu_t   cpu;
 767     int            __pad;
 768 } pe_image_info_t;
 769 #define IMAGE_FLAGS_ComPlusNativeReady        0x01
 770 #define IMAGE_FLAGS_ComPlusILOnly             0x02
 771 #define IMAGE_FLAGS_ImageDynamicallyRelocated 0x04
 772 #define IMAGE_FLAGS_ImageMappedFlat           0x08
 773 #define IMAGE_FLAGS_BaseBelow4gb              0x10
 774 #define IMAGE_FLAGS_WineBuiltin               0x40
 775 #define IMAGE_FLAGS_WineFakeDll               0x80
 776
 777 struct rawinput_device
 778 {
 779     unsigned short usage_page;
 780     unsigned short usage;
 781     unsigned int   flags;
 782     user_handle_t  target;
 783 };
 784
 785 /****************************************************************/
 786 /* Request declarations */
 787
 788 /* Create a new process from the context of the parent */
 789 @REQ(new_process)
 790     obj_handle_t parent_process; /* parent process */
 791     int          inherit_all;    /* inherit all handles from parent */
 792     unsigned int create_flags;   /* creation flags */
 793     int          socket_fd;      /* file descriptor for process socket */
 794     obj_handle_t exe_file;       /* file handle for main exe */
 795     unsigned int access;         /* access rights for process object */
 796     client_cpu_t cpu;            /* CPU that the new process will use */
 797     data_size_t  info_size;      /* size of startup info */
 798     VARARG(objattr,object_attributes);   /* object attributes */
 799     VARARG(info,startup_info,info_size); /* startup information */
 800     VARARG(env,unicode_str);     /* environment for new process */
 801 @REPLY
 802     obj_handle_t info;           /* new process info handle */
 803     process_id_t pid;            /* process id */
 804     obj_handle_t handle;         /* process handle (in the current process) */
 805 @END
 806
 807
 808 /* Execute a process, replacing the current one */
 809 @REQ(exec_process)
 810     int          socket_fd;      /* file descriptor for process socket */
 811     client_cpu_t cpu;            /* CPU that the new process will use */
 812 @END
 813
 814
 815 /* Retrieve information about a newly started process */
 816 @REQ(get_new_process_info)
 817     obj_handle_t info;           /* info handle returned from new_process_request */
 818 @REPLY
 819     int          success;      /* did the process start successfully? */
 820     int          exit_code;    /* process exit code if failed */
 821 @END
 822
 823
 824 /* Create a new thread */
 825 @REQ(new_thread)
 826     obj_handle_t process;      /* process in which to create thread */
 827     unsigned int access;       /* wanted access rights */
 828     int          suspend;      /* new thread should be suspended on creation */
 829     int          request_fd;   /* fd for request pipe */
 830     VARARG(objattr,object_attributes); /* object attributes */
 831 @REPLY
 832     thread_id_t  tid;          /* thread id */
 833     obj_handle_t handle;       /* thread handle (in the current process) */
 834 @END
 835
 836
 837 /* Retrieve the new process startup info */
 838 @REQ(get_startup_info)
 839 @REPLY
 840     data_size_t  info_size;    /* size of startup info */
 841     VARARG(info,startup_info,info_size); /* startup information */
 842     VARARG(env,unicode_str);   /* environment */
 843 @END
 844
 845
 846 /* Signal the end of the process initialization */
 847 @REQ(init_process_done)
 848     int          gui;          /* is it a GUI process? */
 849     mod_handle_t module;       /* main module base address */
 850     client_ptr_t ldt_copy;     /* address of LDT copy (in thread address space) */
 851     client_ptr_t entry;        /* process entry point */
 852 @REPLY
 853     int          suspend;      /* is process suspended? */
 854 @END
 855
 856
 857 /* Initialize a thread; called from the child after fork()/clone() */
 858 @REQ(init_thread)
 859     int          unix_pid;     /* Unix pid of new thread */
 860     int          unix_tid;     /* Unix tid of new thread */
 861     int          debug_level;  /* new debug level */
 862     client_ptr_t teb;          /* TEB of new thread (in thread address space) */
 863     client_ptr_t entry;        /* entry point or PEB if initial thread (in thread address space) */
 864     int          reply_fd;     /* fd for reply pipe */
 865     int          wait_fd;      /* fd for blocking calls pipe */
 866     client_cpu_t cpu;          /* CPU that this thread is running on */
 867 @REPLY
 868     process_id_t pid;          /* process id of the new thread's process */
 869     thread_id_t  tid;          /* thread id of the new thread */
 870     timeout_t    server_start; /* server start time */
 871     data_size_t  info_size;    /* total size of startup info */
 872     int          version;      /* protocol version */
 873     unsigned int all_cpus;     /* bitset of supported CPUs */
 874     int          suspend;      /* is thread suspended? */
 875 @END
 876
 877
 878 /* Terminate a process */
 879 @REQ(terminate_process)
 880     obj_handle_t handle;       /* process handle to terminate */
 881     int          exit_code;    /* process exit code */
 882 @REPLY
 883     int          self;         /* suicide? */
 884 @END
 885
 886
 887 /* Terminate a thread */
 888 @REQ(terminate_thread)
 889     obj_handle_t handle;       /* thread handle to terminate */
 890     int          exit_code;    /* thread exit code */
 891 @REPLY
 892     int          self;         /* suicide? */
 893 @END
 894
 895
 896 /* Retrieve information about a process */
 897 @REQ(get_process_info)
 898     obj_handle_t handle;           /* process handle */
 899 @REPLY
 900     process_id_t pid;              /* server process id */
 901     process_id_t ppid;             /* server process id of parent */
 902     affinity_t   affinity;         /* process affinity mask */
 903     client_ptr_t peb;              /* PEB address in process address space */
 904     timeout_t    start_time;       /* process start time */
 905     timeout_t    end_time;         /* process end time */
 906     int          exit_code;        /* process exit code */
 907     int          priority;         /* priority class */
 908     client_cpu_t cpu;              /* CPU that this process is running on */
 909     short int    debugger_present; /* process is being debugged */
 910     short int    debug_children;   /* inherit debugger to child processes */
 911     VARARG(image,pe_image_info);   /* image info for main exe */
 912 @END
 913
 914
 915 /* Retrieve information about a process memory usage */
 916 @REQ(get_process_vm_counters)
 917     obj_handle_t handle;                        /* process handle */
 918 @REPLY
 919     mem_size_t peak_virtual_size;               /* peak virtual memory in bytes */
 920     mem_size_t virtual_size;                    /* virtual memory in bytes */
 921     mem_size_t peak_working_set_size;           /* peak real memory in bytes */
 922     mem_size_t working_set_size;                /* real memory in bytes */
 923     mem_size_t pagefile_usage;                  /* commit charge in bytes */
 924     mem_size_t peak_pagefile_usage;             /* peak commit charge in bytes */
 925 @END
 926
 927
 928 /* Set a process information */
 929 @REQ(set_process_info)
 930     obj_handle_t handle;       /* process handle */
 931     int          mask;         /* setting mask (see below) */
 932     int          priority;     /* priority class */
 933     affinity_t   affinity;     /* affinity mask */
 934 @END
 935 #define SET_PROCESS_INFO_PRIORITY 0x01
 936 #define SET_PROCESS_INFO_AFFINITY 0x02
 937
 938
 939 /* Retrieve information about a thread */
 940 @REQ(get_thread_info)
 941     obj_handle_t handle;        /* thread handle */
 942     unsigned int access;        /* required access rights */
 943 @REPLY
 944     process_id_t pid;           /* server process id */
 945     thread_id_t  tid;           /* server thread id */
 946     client_ptr_t teb;           /* thread teb pointer */
 947     client_ptr_t entry_point;   /* thread entry point */
 948     affinity_t   affinity;      /* thread affinity mask */
 949     int          exit_code;     /* thread exit code */
 950     int          priority;      /* thread priority level */
 951     int          last;          /* last thread in process */
 952     int          suspend_count; /* thread suspend count */
 953     int          dbg_hidden;    /* thread hidden from debugger */
 954     data_size_t  desc_len;      /* description length in bytes */
 955     VARARG(desc,unicode_str);   /* description string */
 956 @END
 957
 958
 959 /* Retrieve information about thread times */
 960 @REQ(get_thread_times)
 961     obj_handle_t handle;        /* thread handle */
 962 @REPLY
 963     timeout_t    creation_time; /* thread creation time */
 964     timeout_t    exit_time;     /* thread exit time */
 965     int          unix_pid;      /* thread native pid */
 966     int          unix_tid;      /* thread native pid */
 967 @END
 968
 969
 970 /* Set a thread information */
 971 @REQ(set_thread_info)
 972     obj_handle_t handle;       /* thread handle */
 973     int          mask;         /* setting mask (see below) */
 974     int          priority;     /* priority class */
 975     affinity_t   affinity;     /* affinity mask */
 976     client_ptr_t entry_point;  /* thread entry point */
 977     obj_handle_t token;        /* impersonation token */
 978     VARARG(desc,unicode_str);  /* description string */
 979 @END
 980 #define SET_THREAD_INFO_PRIORITY    0x01
 981 #define SET_THREAD_INFO_AFFINITY    0x02
 982 #define SET_THREAD_INFO_TOKEN       0x04
 983 #define SET_THREAD_INFO_ENTRYPOINT  0x08
 984 #define SET_THREAD_INFO_DESCRIPTION 0x10
 985 #define SET_THREAD_INFO_DBG_HIDDEN  0x20
 986
 987
 988 /* Retrieve information about a module */
 989 @REQ(get_dll_info)
 990     obj_handle_t handle;       /* process handle */
 991     mod_handle_t base_address; /* base address of module */
 992 @REPLY
 993     client_ptr_t entry_point;
 994     data_size_t  filename_len;    /* buffer len in bytes required to store filename */
 995     VARARG(filename,unicode_str); /* file name of module */
 996 @END
 997
 998
 999 /* Suspend a thread */
1000 @REQ(suspend_thread)
1001     obj_handle_t handle;       /* thread handle */
1002 @REPLY
1003     int          count;        /* new suspend count */
1004 @END
1005
1006
1007 /* Resume a thread */
1008 @REQ(resume_thread)
1009     obj_handle_t handle;       /* thread handle */
1010 @REPLY
1011     int          count;        /* new suspend count */
1012 @END
1013
1014
1015 /* Notify the server that a dll has been loaded */
1016 @REQ(load_dll)
1017     data_size_t  dbg_offset;   /* debug info offset */
1018     mod_handle_t base;         /* base address */
1019     client_ptr_t name;         /* ptr to ptr to name (in process addr space) */
1020     data_size_t  dbg_size;     /* debug info size */
1021     VARARG(filename,unicode_str); /* file name of dll */
1022 @END
1023
1024
1025 /* Notify the server that a dll is being unloaded */
1026 @REQ(unload_dll)
1027     mod_handle_t base;         /* base address */
1028 @END
1029
1030
1031 /* Queue an APC for a thread or process */
1032 @REQ(queue_apc)
1033     obj_handle_t handle;       /* thread or process handle */
1034     apc_call_t   call;         /* call arguments */
1035 @REPLY
1036     obj_handle_t handle;       /* APC handle */
1037     int          self;         /* run APC in caller itself? */
1038 @END
1039
1040
1041 /* Get the result of an APC call */
1042 @REQ(get_apc_result)
1043     obj_handle_t handle;       /* handle to the APC */
1044 @REPLY
1045     apc_result_t result;       /* result of the APC */
1046 @END
1047
1048
1049 /* Close a handle for the current process */
1050 @REQ(close_handle)
1051     obj_handle_t handle;       /* handle to close */
1052 @END
1053
1054
1055 /* Set a handle information */
1056 @REQ(set_handle_info)
1057     obj_handle_t handle;       /* handle we are interested in */
1058     int          flags;        /* new handle flags */
1059     int          mask;         /* mask for flags to set */
1060 @REPLY
1061     int          old_flags;    /* old flag value */
1062 @END
1063
1064
1065 /* Duplicate a handle */
1066 @REQ(dup_handle)
1067     obj_handle_t src_process;  /* src process handle */
1068     obj_handle_t src_handle;   /* src handle to duplicate */
1069     obj_handle_t dst_process;  /* dst process handle */
1070     unsigned int access;       /* wanted access rights */
1071     unsigned int attributes;   /* object attributes */
1072     unsigned int options;      /* duplicate options (see below) */
1073 @REPLY
1074     obj_handle_t handle;       /* duplicated handle in dst process */
1075     int          self;         /* is the source the current process? */
1076     int          closed;       /* whether the source handle has been closed */
1077 @END
1078 #define DUP_HANDLE_CLOSE_SOURCE  DUPLICATE_CLOSE_SOURCE
1079 #define DUP_HANDLE_SAME_ACCESS   DUPLICATE_SAME_ACCESS
1080 #define DUP_HANDLE_MAKE_GLOBAL   0x80000000  /* Not a Windows flag */
1081
1082
1083 /* Make an object temporary */
1084 @REQ(make_temporary)
1085     obj_handle_t handle;       /* handle to the object */
1086 @END
1087
1088
1089 /* Open a handle to a process */
1090 @REQ(open_process)
1091     process_id_t pid;          /* process id to open */
1092     unsigned int access;       /* wanted access rights */
1093     unsigned int attributes;   /* object attributes */
1094 @REPLY
1095     obj_handle_t handle;       /* handle to the process */
1096 @END
1097
1098
1099 /* Open a handle to a thread */
1100 @REQ(open_thread)
1101     thread_id_t  tid;          /* thread id to open */
1102     unsigned int access;       /* wanted access rights */
1103     unsigned int attributes;   /* object attributes */
1104 @REPLY
1105     obj_handle_t handle;       /* handle to the thread */
1106 @END
1107
1108
1109 /* Wait for handles */
1110 @REQ(select)
1111     int          flags;        /* wait flags (see below) */
1112     client_ptr_t cookie;       /* magic cookie to return to client */
1113     abstime_t    timeout;      /* timeout */
1114     data_size_t  size;         /* size of select_op */
1115     obj_handle_t prev_apc;     /* handle to previous APC */
1116     VARARG(result,apc_result); /* result of previous APC */
1117     VARARG(data,select_op,size); /* operation-specific data */
1118     VARARG(context,context);   /* suspend context */
1119 @REPLY
1120     apc_call_t   call;         /* APC call arguments */
1121     obj_handle_t apc_handle;   /* handle to next APC */
1122     VARARG(context,context);   /* suspend context */
1123 @END
1124 #define SELECT_ALERTABLE     1
1125 #define SELECT_INTERRUPTIBLE 2
1126
1127
1128 /* Create an event */
1129 @REQ(create_event)
1130     unsigned int access;        /* wanted access rights */
1131     int          manual_reset;  /* manual reset event */
1132     int          initial_state; /* initial state of the event */
1133     VARARG(objattr,object_attributes); /* object attributes */
1134 @REPLY
1135     obj_handle_t handle;        /* handle to the event */
1136 @END
1137
1138 /* Event operation */
1139 @REQ(event_op)
1140     obj_handle_t  handle;       /* handle to event */
1141     int           op;           /* event operation (see below) */
1142 @REPLY
1143     int           state;        /* previous state */
1144 @END
1145 enum event_op { PULSE_EVENT, SET_EVENT, RESET_EVENT };
1146
1147 @REQ(query_event)
1148     obj_handle_t  handle;       /* handle to event */
1149 @REPLY
1150     int          manual_reset;  /* manual reset event */
1151     int          state;         /* current state of the event */
1152 @END
1153
1154 /* Open an event */
1155 @REQ(open_event)
1156     unsigned int access;        /* wanted access rights */
1157     unsigned int attributes;    /* object attributes */
1158     obj_handle_t rootdir;       /* root directory */
1159     VARARG(name,unicode_str);   /* object name */
1160 @REPLY
1161     obj_handle_t handle;        /* handle to the event */
1162 @END
1163
1164
1165 /* Create a keyed event */
1166 @REQ(create_keyed_event)
1167     unsigned int access;        /* wanted access rights */
1168     VARARG(objattr,object_attributes); /* object attributes */
1169 @REPLY
1170     obj_handle_t handle;        /* handle to the event */
1171 @END
1172
1173 /* Open a keyed event */
1174 @REQ(open_keyed_event)
1175     unsigned int access;        /* wanted access rights */
1176     unsigned int attributes;    /* object attributes */
1177     obj_handle_t rootdir;       /* root directory */
1178     VARARG(name,unicode_str);   /* object name */
1179 @REPLY
1180     obj_handle_t handle;        /* handle to the event */
1181 @END
1182
1183
1184 /* Create a mutex */
1185 @REQ(create_mutex)
1186     unsigned int access;        /* wanted access rights */
1187     int          owned;         /* initially owned? */
1188     VARARG(objattr,object_attributes); /* object attributes */
1189 @REPLY
1190     obj_handle_t handle;        /* handle to the mutex */
1191 @END
1192
1193
1194 /* Release a mutex */
1195 @REQ(release_mutex)
1196     obj_handle_t handle;        /* handle to the mutex */
1197 @REPLY
1198     unsigned int prev_count;    /* value of internal counter, before release */
1199 @END
1200
1201
1202 /* Open a mutex */
1203 @REQ(open_mutex)
1204     unsigned int access;        /* wanted access rights */
1205     unsigned int attributes;    /* object attributes */
1206     obj_handle_t rootdir;       /* root directory */
1207     VARARG(name,unicode_str);   /* object name */
1208 @REPLY
1209     obj_handle_t handle;        /* handle to the mutex */
1210 @END
1211
1212
1213 /* Query a mutex */
1214 @REQ(query_mutex)
1215     obj_handle_t  handle;       /* handle to mutex */
1216 @REPLY
1217     unsigned int count;         /* current count of mutex */
1218     int          owned;         /* true if owned by current thread */
1219     int          abandoned;     /* true if abandoned */
1220 @END
1221
1222
1223 /* Create a semaphore */
1224 @REQ(create_semaphore)
1225     unsigned int access;        /* wanted access rights */
1226     unsigned int initial;       /* initial count */
1227     unsigned int max;           /* maximum count */
1228     VARARG(objattr,object_attributes); /* object attributes */
1229 @REPLY
1230     obj_handle_t handle;        /* handle to the semaphore */
1231 @END
1232
1233
1234 /* Release a semaphore */
1235 @REQ(release_semaphore)
1236     obj_handle_t handle;        /* handle to the semaphore */
1237     unsigned int count;         /* count to add to semaphore */
1238 @REPLY
1239     unsigned int prev_count;    /* previous semaphore count */
1240 @END
1241
1242 @REQ(query_semaphore)
1243     obj_handle_t handle;       /* handle to the semaphore */
1244 @REPLY
1245     unsigned int current;      /* current count */
1246     unsigned int max;          /* maximum count */
1247 @END
1248
1249 /* Open a semaphore */
1250 @REQ(open_semaphore)
1251     unsigned int access;        /* wanted access rights */
1252     unsigned int attributes;    /* object attributes */
1253     obj_handle_t rootdir;       /* root directory */
1254     VARARG(name,unicode_str);   /* object name */
1255 @REPLY
1256     obj_handle_t handle;        /* handle to the semaphore */
1257 @END
1258
1259
1260 /* Create a file */
1261 @REQ(create_file)
1262     unsigned int access;        /* wanted access rights */
1263     unsigned int sharing;       /* sharing flags */
1264     int          create;        /* file create action */
1265     unsigned int options;       /* file options */
1266     unsigned int attrs;         /* file attributes for creation */
1267     VARARG(objattr,object_attributes); /* object attributes */
1268     VARARG(filename,string);    /* file name */
1269 @REPLY
1270     obj_handle_t handle;        /* handle to the file */
1271 @END
1272
1273
1274 /* Open a file object */
1275 @REQ(open_file_object)
1276     unsigned int access;        /* wanted access rights */
1277     unsigned int attributes;    /* open attributes */
1278     obj_handle_t rootdir;       /* root directory */
1279     unsigned int sharing;       /* sharing flags */
1280     unsigned int options;       /* file options */
1281     VARARG(filename,unicode_str); /* file name */
1282 @REPLY
1283     obj_handle_t handle;        /* handle to the file */
1284 @END
1285
1286
1287 /* Allocate a file handle for a Unix fd */
1288 @REQ(alloc_file_handle)
1289     unsigned int access;        /* wanted access rights */
1290     unsigned int attributes;    /* object attributes */
1291     int          fd;            /* file descriptor on the client side */
1292 @REPLY
1293     obj_handle_t handle;        /* handle to the file */
1294 @END
1295
1296
1297 /* Get the Unix name from a file handle */
1298 @REQ(get_handle_unix_name)
1299     obj_handle_t   handle;      /* file handle */
1300 @REPLY
1301     data_size_t    name_len;    /* unix name length */
1302     VARARG(name,string);        /* unix name */
1303 @END
1304
1305
1306 /* Get a Unix fd to access a file */
1307 @REQ(get_handle_fd)
1308     obj_handle_t handle;        /* handle to the file */
1309 @REPLY
1310     int          type;          /* file type (see below) */
1311     int          cacheable;     /* can fd be cached in the client? */
1312     unsigned int access;        /* file access rights */
1313     unsigned int options;       /* file open options */
1314 @END
1315 enum server_fd_type
1316 {
1317     FD_TYPE_INVALID,  /* invalid file (no associated fd) */
1318     FD_TYPE_FILE,     /* regular file */
1319     FD_TYPE_DIR,      /* directory */
1320     FD_TYPE_SOCKET,   /* socket */
1321     FD_TYPE_SERIAL,   /* serial port */
1322     FD_TYPE_PIPE,     /* named pipe */
1323     FD_TYPE_MAILSLOT, /* mailslot */
1324     FD_TYPE_CHAR,     /* unspecified char device */
1325     FD_TYPE_DEVICE,   /* Windows device file */
1326     FD_TYPE_NB_TYPES
1327 };
1328
1329
1330 /* Retrieve (or allocate) the client-side directory cache entry */
1331 @REQ(get_directory_cache_entry)
1332     obj_handle_t handle;        /* handle to the directory */
1333 @REPLY
1334     int          entry;         /* cache entry on the client side */
1335     VARARG(free,ints);          /* entries that can be freed */
1336 @END
1337
1338
1339 /* Flush a file buffers */
1340 @REQ(flush)
1341     async_data_t   async;       /* async I/O parameters */
1342 @REPLY
1343     obj_handle_t event;         /* event set when finished */
1344 @END
1345
1346 /* Query file information */
1347 @REQ(get_file_info)
1348     obj_handle_t handle;        /* handle to the file */
1349     unsigned int info_class;    /* queried information class */
1350 @REPLY
1351     VARARG(data,bytes);         /* file info data */
1352 @END
1353
1354 /* Query volume information */
1355 @REQ(get_volume_info)
1356     obj_handle_t handle;        /* handle to the file */
1357     unsigned int info_class;    /* queried information class */
1358 @REPLY
1359     VARARG(data,bytes);         /* volume info data */
1360 @END
1361
1362 /* Lock a region of a file */
1363 @REQ(lock_file)
1364     obj_handle_t handle;        /* handle to the file */
1365     file_pos_t   offset;        /* offset of start of lock */
1366     file_pos_t   count;         /* count of bytes to lock */
1367     int          shared;        /* shared or exclusive lock? */
1368     int          wait;          /* do we want to wait? */
1369 @REPLY
1370     obj_handle_t handle;        /* handle to wait on */
1371     int          overlapped;    /* is it an overlapped I/O handle? */
1372 @END
1373
1374
1375 /* Unlock a region of a file */
1376 @REQ(unlock_file)
1377     obj_handle_t handle;        /* handle to the file */
1378     file_pos_t   offset;        /* offset of start of unlock */
1379     file_pos_t   count;         /* count of bytes to unlock */
1380 @END
1381
1382
1383 /* Create a socket */
1384 @REQ(create_socket)
1385     unsigned int access;        /* wanted access rights */
1386     unsigned int attributes;    /* object attributes */
1387     int          family;        /* family, see socket manpage */
1388     int          type;          /* type, see socket manpage */
1389     int          protocol;      /* protocol, see socket manpage */
1390     unsigned int flags;         /* socket flags */
1391 @REPLY
1392     obj_handle_t handle;        /* handle to the new socket */
1393 @END
1394
1395
1396 /* Accept a socket */
1397 @REQ(accept_socket)
1398     obj_handle_t lhandle;       /* handle to the listening socket */
1399     unsigned int access;        /* wanted access rights */
1400     unsigned int attributes;    /* object attributes */
1401 @REPLY
1402     obj_handle_t handle;        /* handle to the new socket */
1403 @END
1404
1405
1406 /* Accept into an initialized socket */
1407 @REQ(accept_into_socket)
1408     obj_handle_t lhandle;       /* handle to the listening socket */
1409     obj_handle_t ahandle;       /* handle to the accepting socket */
1410 @END
1411
1412
1413 /* Set socket event parameters */
1414 @REQ(set_socket_event)
1415     obj_handle_t  handle;        /* handle to the socket */
1416     unsigned int  mask;          /* event mask */
1417     obj_handle_t  event;         /* event object */
1418     user_handle_t window;        /* window to send the message to */
1419     unsigned int  msg;           /* message to send */
1420 @END
1421
1422
1423 /* Get socket event parameters */
1424 @REQ(get_socket_event)
1425     obj_handle_t handle;        /* handle to the socket */
1426     int          service;       /* clear pending? */
1427     obj_handle_t c_event;       /* event to clear */
1428 @REPLY
1429     unsigned int mask;          /* event mask */
1430     unsigned int pmask;         /* pending events */
1431     unsigned int state;         /* status bits */
1432     VARARG(errors,ints);        /* event errors */
1433 @END
1434
1435
1436 /* Get socket info */
1437 @REQ(get_socket_info)
1438     obj_handle_t handle;        /* handle to the socket */
1439 @REPLY
1440     int family;                 /* family, see socket manpage */
1441     int type;                   /* type, see socket manpage */
1442     int protocol;               /* protocol, see socket manpage */
1443 @END
1444
1445
1446 /* Re-enable pending socket events */
1447 @REQ(enable_socket_event)
1448     obj_handle_t handle;        /* handle to the socket */
1449     unsigned int mask;          /* events to re-enable */
1450     unsigned int sstate;        /* status bits to set */
1451     unsigned int cstate;        /* status bits to clear */
1452 @END
1453
1454 @REQ(set_socket_deferred)
1455     obj_handle_t handle;        /* handle to the socket */
1456     obj_handle_t deferred;      /* handle to the socket for which accept() is deferred */
1457 @END
1458
1459 /* Allocate a console (only used by a console renderer) */
1460 @REQ(alloc_console)
1461     unsigned int access;        /* wanted access rights */
1462     unsigned int attributes;    /* object attributes */
1463     process_id_t pid;           /* pid of process which shall be attached to the console */
1464     int          input_fd;      /* if pid=-1 (bare console to current process), fd for input */
1465 @REPLY
1466     obj_handle_t handle_in;     /* handle to console input */
1467 @END
1468
1469
1470 /* Free the console of the current process */
1471 @REQ(free_console)
1472 @END
1473
1474
1475 /* Attach to a other process's console */
1476 @REQ(attach_console)
1477     process_id_t pid;           /* pid of attached console process */
1478 @END
1479
1480
1481 /* Get the input queue wait event */
1482 @REQ(get_console_wait_event)
1483     obj_handle_t handle;        /* handle to the console */
1484 @REPLY
1485     obj_handle_t event;
1486 @END
1487
1488
1489 /* Set info about a console (input only) */
1490 @REQ(set_console_input_info)
1491     obj_handle_t  handle;        /* handle to console input, or 0 for process' console */
1492     int           mask;          /* setting mask (see below) */
1493     obj_handle_t  active_sb;     /* active screen buffer */
1494     int           history_mode;  /* whether we duplicate lines in history */
1495     int           history_size;  /* number of lines in history */
1496     int           edition_mode;  /* index to the edition mode flavors */
1497     int           input_cp;      /* console input codepage */
1498     int           output_cp;     /* console output codepage */
1499     user_handle_t win;           /* console window if backend supports it */
1500     VARARG(title,unicode_str);   /* console title */
1501 @END
1502 #define SET_CONSOLE_INPUT_INFO_TITLE            0x02
1503 #define SET_CONSOLE_INPUT_INFO_HISTORY_MODE     0x04
1504 #define SET_CONSOLE_INPUT_INFO_HISTORY_SIZE     0x08
1505 #define SET_CONSOLE_INPUT_INFO_EDITION_MODE     0x10
1506 #define SET_CONSOLE_INPUT_INFO_INPUT_CODEPAGE   0x20
1507 #define SET_CONSOLE_INPUT_INFO_OUTPUT_CODEPAGE  0x40
1508 #define SET_CONSOLE_INPUT_INFO_WIN              0x80
1509
1510
1511 /* Get info about a console (input only) */
1512 @REQ(get_console_input_info)
1513     obj_handle_t  handle;         /* handle to console input, or 0 for process' console */
1514 @REPLY
1515     int           history_mode;   /* whether we duplicate lines in history */
1516     int           history_size;   /* number of lines in history */
1517     int           history_index;  /* number of used lines in history */
1518     int           edition_mode;   /* index to the edition mode flavors */
1519     int           input_cp;       /* console input codepage */
1520     int           output_cp;      /* console output codepage */
1521     user_handle_t win;            /* console window if backend supports it */
1522     VARARG(title,unicode_str);    /* console title */
1523 @END
1524
1525
1526 /* appends a string to console's history */
1527 @REQ(append_console_input_history)
1528     obj_handle_t handle;        /* handle to console input, or 0 for process' console */
1529     VARARG(line,unicode_str);   /* line to add */
1530 @END
1531
1532
1533 /* appends a string to console's history */
1534 @REQ(get_console_input_history)
1535     obj_handle_t handle;        /* handle to console input, or 0 for process' console */
1536     int          index;         /* index to get line from */
1537 @REPLY
1538     int          total;         /* total length of line in Unicode chars */
1539     VARARG(line,unicode_str);   /* line to add */
1540 @END
1541
1542
1543 /* creates a new screen buffer on process' console */
1544 @REQ(create_console_output)
1545     obj_handle_t handle_in;     /* handle to console input, or 0 for process' console */
1546     unsigned int access;        /* wanted access rights */
1547     unsigned int attributes;    /* object attributes */
1548     unsigned int share;         /* sharing credentials */
1549     int          fd;            /* for bare consoles, fd the screen-buffer is attached to */
1550 @REPLY
1551     obj_handle_t handle_out;    /* handle to the screen buffer */
1552 @END
1553
1554
1555 /* Sends a signal to a process group */
1556 @REQ(send_console_signal)
1557     int          signal;        /* the signal to send */
1558     process_id_t group_id;      /* the group to send the signal to */
1559 @END
1560
1561
1562 /* enable directory change notifications */
1563 @REQ(read_directory_changes)
1564     unsigned int filter;        /* notification filter */
1565     int          subtree;       /* watch the subtree? */
1566     int          want_data;     /* flag indicating whether change data should be collected */
1567     async_data_t async;         /* async I/O parameters */
1568 @END
1569
1570
1571 @REQ(read_change)
1572     obj_handle_t handle;
1573 @REPLY
1574     VARARG(events,filesystem_event);  /* collected filesystem events */
1575 @END
1576
1577
1578 /* Create a file mapping */
1579 @REQ(create_mapping)
1580     unsigned int access;        /* wanted access rights */
1581     unsigned int flags;         /* SEC_* flags */
1582     unsigned int file_access;   /* file access rights */
1583     mem_size_t   size;          /* mapping size */
1584     obj_handle_t file_handle;   /* file handle */
1585     VARARG(objattr,object_attributes); /* object attributes */
1586 @REPLY
1587     obj_handle_t handle;        /* handle to the mapping */
1588 @END
1589
1590
1591 /* Open a mapping */
1592 @REQ(open_mapping)
1593     unsigned int access;        /* wanted access rights */
1594     unsigned int attributes;    /* object attributes */
1595     obj_handle_t rootdir;       /* root directory */
1596     VARARG(name,unicode_str);   /* object name */
1597 @REPLY
1598     obj_handle_t handle;        /* handle to the mapping */
1599 @END
1600
1601
1602 /* Get information about a file mapping */
1603 @REQ(get_mapping_info)
1604     obj_handle_t handle;        /* handle to the mapping */
1605     unsigned int access;        /* wanted access rights */
1606 @REPLY
1607     mem_size_t   size;          /* mapping size */
1608     unsigned int flags;         /* SEC_* flags */
1609     obj_handle_t shared_file;   /* shared mapping file handle */
1610     VARARG(image,pe_image_info);/* image info for SEC_IMAGE mappings */
1611 @END
1612
1613
1614 /* Add a memory view in the current process */
1615 @REQ(map_view)
1616     obj_handle_t mapping;       /* file mapping handle */
1617     unsigned int access;        /* wanted access rights */
1618     client_ptr_t base;          /* view base address (page-aligned) */
1619     mem_size_t   size;          /* view size */
1620     file_pos_t   start;         /* start offset in mapping */
1621 @END
1622
1623
1624 /* Unmap a memory view from the current process */
1625 @REQ(unmap_view)
1626     client_ptr_t base;          /* view base address */
1627 @END
1628
1629
1630 /* Get a range of committed pages in a file mapping */
1631 @REQ(get_mapping_committed_range)
1632     client_ptr_t base;          /* view base address */
1633     file_pos_t   offset;        /* starting offset (page-aligned, in bytes) */
1634 @REPLY
1635     mem_size_t   size;          /* size of range starting at offset (page-aligned, in bytes) */
1636     int          committed;     /* whether it is a committed range */
1637 @END
1638
1639
1640 /* Add a range to the committed pages in a file mapping */
1641 @REQ(add_mapping_committed_range)
1642     client_ptr_t base;          /* view base address */
1643     file_pos_t   offset;        /* starting offset (page-aligned, in bytes) */
1644     mem_size_t   size;          /* size to set (page-aligned, in bytes) or 0 if only retrieving */
1645 @END
1646
1647
1648 /* Check if two memory maps are for the same file */
1649 @REQ(is_same_mapping)
1650     client_ptr_t base1;         /* first view base address */
1651     client_ptr_t base2;         /* second view base address */
1652 @END
1653
1654
1655 struct thread_info
1656 {
1657     timeout_t       start_time;
1658     thread_id_t     tid;
1659     int             base_priority;
1660     int             current_priority;
1661     int             unix_tid;
1662 };
1663
1664 struct process_info
1665 {
1666     timeout_t       start_time;
1667     data_size_t     name_len;
1668     int             thread_count;
1669     int             priority;
1670     process_id_t    pid;
1671     process_id_t    parent_pid;
1672     int             handle_count;
1673     int             unix_pid;
1674     int             __pad;
1675     /* VARARG(name,unicode_str,name_len); */
1676     /* VARARG(threads,struct thread_info,thread_count); */
1677 };
1678
1679 /* Get a list of processes and threads currently running */
1680 @REQ(list_processes)
1681 @REPLY
1682     data_size_t     info_size;
1683     int             process_count;
1684     VARARG(data,process_info,info_size);
1685 @END
1686
1687
1688 /* Wait for a debug event */
1689 @REQ(wait_debug_event)
1690     int           get_handle;  /* should we alloc a handle for waiting? */
1691 @REPLY
1692     process_id_t  pid;         /* process id */
1693     thread_id_t   tid;         /* thread id */
1694     obj_handle_t  wait;        /* wait handle if no event ready */
1695     VARARG(event,debug_event); /* debug event data */
1696 @END
1697
1698
1699 /* Queue an exception event */
1700 @REQ(queue_exception_event)
1701     int           first;       /* first chance exception? */
1702     unsigned int  code;        /* exception code */
1703     unsigned int  flags;       /* exception flags */
1704     client_ptr_t  record;      /* exception record */
1705     client_ptr_t  address;     /* exception address */
1706     data_size_t   len;         /* size of parameters */
1707     VARARG(params,uints64,len);/* exception parameters */
1708 @REPLY
1709     obj_handle_t     handle;   /* handle to the queued event */
1710 @END
1711
1712
1713 /* Retrieve the status of an exception event */
1714 @REQ(get_exception_status)
1715     obj_handle_t     handle;   /* handle to the queued event */
1716 @END
1717
1718
1719 /* Continue a debug event */
1720 @REQ(continue_debug_event)
1721     process_id_t pid;          /* process id to continue */
1722     thread_id_t  tid;          /* thread id to continue */
1723     int          status;       /* continuation status */
1724 @END
1725
1726
1727 /* Start/stop debugging an existing process */
1728 @REQ(debug_process)
1729     process_id_t pid;          /* id of the process to debug */
1730     int          attach;       /* 1=attaching / 0=detaching from the process */
1731 @END
1732
1733
1734 /* Set debugger kill on exit flag */
1735 @REQ(set_debugger_kill_on_exit)
1736     int          kill_on_exit;  /* 0=detach/1=kill debuggee when debugger dies */
1737 @END
1738
1739
1740 /* Read data from a process address space */
1741 @REQ(read_process_memory)
1742     obj_handle_t handle;       /* process handle */
1743     client_ptr_t addr;         /* addr to read from */
1744 @REPLY
1745     VARARG(data,bytes);        /* result data */
1746 @END
1747
1748
1749 /* Write data to a process address space */
1750 @REQ(write_process_memory)
1751     obj_handle_t handle;       /* process handle */
1752     client_ptr_t addr;         /* addr to write to */
1753     VARARG(data,bytes);        /* data to write */
1754 @END
1755
1756
1757 /* Create a registry key */
1758 @REQ(create_key)
1759     unsigned int access;       /* desired access rights */
1760     unsigned int options;      /* creation options */
1761     VARARG(objattr,object_attributes); /* object attributes */
1762     VARARG(class,unicode_str);         /* class name */
1763 @REPLY
1764     obj_handle_t hkey;         /* handle to the created key */
1765     int          created;      /* has it been newly created? */
1766 @END
1767
1768 /* Open a registry key */
1769 @REQ(open_key)
1770     obj_handle_t parent;       /* handle to the parent key */
1771     unsigned int access;       /* desired access rights */
1772     unsigned int attributes;   /* object attributes */
1773     VARARG(name,unicode_str);  /* key name */
1774 @REPLY
1775     obj_handle_t hkey;         /* handle to the open key */
1776 @END
1777
1778
1779 /* Delete a registry key */
1780 @REQ(delete_key)
1781     obj_handle_t hkey;         /* handle to the key */
1782 @END
1783
1784
1785 /* Flush a registry key */
1786 @REQ(flush_key)
1787     obj_handle_t hkey;         /* handle to the key */
1788 @END
1789
1790
1791 /* Enumerate registry subkeys */
1792 @REQ(enum_key)
1793     obj_handle_t hkey;         /* handle to registry key */
1794     int          index;        /* index of subkey (or -1 for current key) */
1795     int          info_class;   /* requested information class */
1796 @REPLY
1797     int          subkeys;      /* number of subkeys */
1798     int          max_subkey;   /* longest subkey name */
1799     int          max_class;    /* longest class name */
1800     int          values;       /* number of values */
1801     int          max_value;    /* longest value name */
1802     int          max_data;     /* longest value data */
1803     timeout_t    modif;        /* last modification time */
1804     data_size_t  total;        /* total length needed for full name and class */
1805     data_size_t  namelen;      /* length of key name in bytes */
1806     VARARG(name,unicode_str,namelen);  /* key name */
1807     VARARG(class,unicode_str);         /* class name */
1808 @END
1809
1810
1811 /* Set a value of a registry key */
1812 @REQ(set_key_value)
1813     obj_handle_t hkey;         /* handle to registry key */
1814     int          type;         /* value type */
1815     data_size_t  namelen;      /* length of value name in bytes */
1816     VARARG(name,unicode_str,namelen);  /* value name */
1817     VARARG(data,bytes);                /* value data */
1818 @END
1819
1820
1821 /* Retrieve the value of a registry key */
1822 @REQ(get_key_value)
1823     obj_handle_t hkey;         /* handle to registry key */
1824     VARARG(name,unicode_str);  /* value name */
1825 @REPLY
1826     int          type;         /* value type */
1827     data_size_t  total;        /* total length needed for data */
1828     VARARG(data,bytes);        /* value data */
1829 @END
1830
1831
1832 /* Enumerate a value of a registry key */
1833 @REQ(enum_key_value)
1834     obj_handle_t hkey;         /* handle to registry key */
1835     int          index;        /* value index */
1836     int          info_class;   /* requested information class */
1837 @REPLY
1838     int          type;         /* value type */
1839     data_size_t  total;        /* total length needed for full name and data */
1840     data_size_t  namelen;      /* length of value name in bytes */
1841     VARARG(name,unicode_str,namelen);  /* value name */
1842     VARARG(data,bytes);                /* value data */
1843 @END
1844
1845
1846 /* Delete a value of a registry key */
1847 @REQ(delete_key_value)
1848     obj_handle_t hkey;         /* handle to registry key */
1849     VARARG(name,unicode_str);  /* value name */
1850 @END
1851
1852
1853 /* Load a registry branch from a file */
1854 @REQ(load_registry)
1855     obj_handle_t file;         /* file to load from */
1856     VARARG(objattr,object_attributes); /* object attributes */
1857 @END
1858
1859
1860 /* UnLoad a registry branch from a file */
1861 @REQ(unload_registry)
1862     obj_handle_t hkey;         /* root key to unload to */
1863 @END
1864
1865
1866 /* Save a registry branch to a file */
1867 @REQ(save_registry)
1868     obj_handle_t hkey;         /* key to save */
1869     obj_handle_t file;         /* file to save to */
1870 @END
1871
1872
1873 /* Add a registry key change notification */
1874 @REQ(set_registry_notification)
1875     obj_handle_t hkey;         /* key to watch for changes */
1876     obj_handle_t event;        /* event to set */
1877     int          subtree;      /* should we watch the whole subtree? */
1878     unsigned int filter;       /* things to watch */
1879 @END
1880
1881
1882 /* Create a waitable timer */
1883 @REQ(create_timer)
1884     unsigned int access;        /* wanted access rights */
1885     int          manual;        /* manual reset */
1886     VARARG(objattr,object_attributes); /* object attributes */
1887 @REPLY
1888     obj_handle_t handle;        /* handle to the timer */
1889 @END
1890
1891
1892 /* Open a waitable timer */
1893 @REQ(open_timer)
1894     unsigned int access;        /* wanted access rights */
1895     unsigned int attributes;    /* object attributes */
1896     obj_handle_t rootdir;       /* root directory */
1897     VARARG(name,unicode_str);   /* object name */
1898 @REPLY
1899     obj_handle_t handle;        /* handle to the timer */
1900 @END
1901
1902 /* Set a waitable timer */
1903 @REQ(set_timer)
1904     obj_handle_t handle;        /* handle to the timer */
1905     timeout_t    expire;        /* next expiration absolute time */
1906     client_ptr_t callback;      /* callback function */
1907     client_ptr_t arg;           /* callback argument */
1908     int          period;        /* timer period in ms */
1909 @REPLY
1910     int          signaled;      /* was the timer signaled before this call ? */
1911 @END
1912
1913 /* Cancel a waitable timer */
1914 @REQ(cancel_timer)
1915     obj_handle_t handle;        /* handle to the timer */
1916 @REPLY
1917      int         signaled;      /* was the timer signaled before this calltime ? */
1918 @END
1919
1920 /* Get information on a waitable timer */
1921 @REQ(get_timer_info)
1922     obj_handle_t handle;        /* handle to the timer */
1923 @REPLY
1924     timeout_t    when;          /* absolute time when the timer next expires */
1925     int          signaled;      /* is the timer signaled? */
1926 @END
1927
1928
1929 /* Retrieve the current context of a thread */
1930 @REQ(get_thread_context)
1931     obj_handle_t handle;       /* thread or context handle */
1932     unsigned int flags;        /* context flags */
1933 @REPLY
1934     int          self;         /* was it a handle to the current thread? */
1935     obj_handle_t handle;       /* pending context handle */
1936     VARARG(context,context);   /* thread context */
1937 @END
1938
1939
1940 /* Set the current context of a thread */
1941 @REQ(set_thread_context)
1942     obj_handle_t handle;       /* thread handle */
1943     VARARG(context,context);   /* thread context */
1944 @REPLY
1945     int          self;         /* was it a handle to the current thread? */
1946 @END
1947
1948
1949 /* Fetch a selector entry for a thread */
1950 @REQ(get_selector_entry)
1951     obj_handle_t  handle;      /* thread handle */
1952     int           entry;       /* LDT entry */
1953 @REPLY
1954     unsigned int  base;        /* selector base */
1955     unsigned int  limit;       /* selector limit */
1956     unsigned char flags;       /* selector flags */
1957 @END
1958
1959
1960 /* Add an atom */
1961 @REQ(add_atom)
1962     obj_handle_t  table;       /* which table to add atom to */
1963     VARARG(name,unicode_str);  /* atom name */
1964 @REPLY
1965     atom_t        atom;        /* resulting atom */
1966 @END
1967
1968
1969 /* Delete an atom */
1970 @REQ(delete_atom)
1971     obj_handle_t  table;       /* which table to delete atom from */
1972     atom_t        atom;        /* atom handle */
1973 @END
1974
1975
1976 /* Find an atom */
1977 @REQ(find_atom)
1978     obj_handle_t table;        /* which table to find atom from */
1979     VARARG(name,unicode_str);  /* atom name */
1980 @REPLY
1981     atom_t       atom;         /* atom handle */
1982 @END
1983
1984
1985 /* Get information about an atom */
1986 @REQ(get_atom_information)
1987     obj_handle_t table;        /* which table to find atom from */
1988     atom_t       atom;         /* atom handle */
1989 @REPLY
1990     int          count;        /* atom lock count */
1991     int          pinned;       /* whether the atom has been pinned */
1992     data_size_t  total;        /* actual length of atom name */
1993     VARARG(name,unicode_str);  /* atom name */
1994 @END
1995
1996
1997 /* Set information about an atom */
1998 @REQ(set_atom_information)
1999     obj_handle_t table;        /* which table to find atom from */
2000     atom_t       atom;         /* atom handle */
2001     int          pinned;       /* whether to bump atom information */
2002 @END
2003
2004
2005 /* Empty an atom table */
2006 @REQ(empty_atom_table)
2007     obj_handle_t table;        /* which table to find atom from */
2008     int          if_pinned;    /* whether to delete pinned atoms */
2009 @END
2010
2011
2012 /* Init an atom table */
2013 @REQ(init_atom_table)
2014     int          entries;      /* number of entries (only for local) */
2015 @REPLY
2016     obj_handle_t table;        /* handle to the atom table */
2017 @END
2018
2019
2020 /* Get the message queue of the current thread */
2021 @REQ(get_msg_queue)
2022 @REPLY
2023     obj_handle_t handle;       /* handle to the queue */
2024 @END
2025
2026
2027 /* Set the file descriptor associated to the current thread queue */
2028 @REQ(set_queue_fd)
2029     obj_handle_t handle;       /* handle to the file descriptor */
2030 @END
2031
2032
2033 /* Set the current message queue wakeup mask */
2034 @REQ(set_queue_mask)
2035     unsigned int wake_mask;    /* wakeup bits mask */
2036     unsigned int changed_mask; /* changed bits mask */
2037     int          skip_wait;    /* will we skip waiting if signaled? */
2038 @REPLY
2039     unsigned int wake_bits;    /* current wake bits */
2040     unsigned int changed_bits; /* current changed bits */
2041 @END
2042
2043
2044 /* Get the current message queue status */
2045 @REQ(get_queue_status)
2046     unsigned int clear_bits;   /* should we clear the change bits? */
2047 @REPLY
2048     unsigned int wake_bits;    /* wake bits */
2049     unsigned int changed_bits; /* changed bits since last time */
2050 @END
2051
2052
2053 /* Retrieve the process idle event */
2054 @REQ(get_process_idle_event)
2055     obj_handle_t handle;       /* process handle */
2056 @REPLY
2057     obj_handle_t event;        /* handle to idle event */
2058 @END
2059
2060
2061 /* Send a message to a thread queue */
2062 @REQ(send_message)
2063     thread_id_t     id;        /* thread id */
2064     int             type;      /* message type (see below) */
2065     int             flags;     /* message flags (see below) */
2066     user_handle_t   win;       /* window handle */
2067     unsigned int    msg;       /* message code */
2068     lparam_t        wparam;    /* parameters */
2069     lparam_t        lparam;    /* parameters */
2070     timeout_t       timeout;   /* timeout for reply */
2071     VARARG(data,message_data); /* message data for sent messages */
2072 @END
2073
2074 @REQ(post_quit_message)
2075     int             exit_code; /* exit code to return */
2076 @END
2077
2078 enum message_type
2079 {
2080     MSG_ASCII,          /* Ascii message (from SendMessageA) */
2081     MSG_UNICODE,        /* Unicode message (from SendMessageW) */
2082     MSG_NOTIFY,         /* notify message (from SendNotifyMessageW), always Unicode */
2083     MSG_CALLBACK,       /* callback message (from SendMessageCallbackW), always Unicode */
2084     MSG_CALLBACK_RESULT,/* result of a callback message */
2085     MSG_OTHER_PROCESS,  /* sent from other process, may include vararg data, always Unicode */
2086     MSG_POSTED,         /* posted message (from PostMessageW), always Unicode */
2087     MSG_HARDWARE,       /* hardware message */
2088     MSG_WINEVENT,       /* winevent message */
2089     MSG_HOOK_LL         /* low-level hardware hook */
2090 };
2091 #define SEND_MSG_ABORT_IF_HUNG  0x01
2092
2093
2094 /* Send a hardware message to a thread queue */
2095 @REQ(send_hardware_message)
2096     user_handle_t   win;       /* window handle */
2097     hw_input_t      input;     /* input data */
2098     unsigned int    flags;     /* flags (see below) */
2099 @REPLY
2100     int             wait;      /* do we need to wait for a reply? */
2101     int             prev_x;    /* previous cursor position */
2102     int             prev_y;
2103     int             new_x;     /* new cursor position */
2104     int             new_y;
2105     VARARG(keystate,bytes);    /* global state array for all the keys */
2106 @END
2107 #define SEND_HWMSG_INJECTED    0x01
2108
2109
2110 /* Get a message from the current queue */
2111 @REQ(get_message)
2112     unsigned int    flags;     /* PM_* flags */
2113     user_handle_t   get_win;   /* window handle to get */
2114     unsigned int    get_first; /* first message code to get */
2115     unsigned int    get_last;  /* last message code to get */
2116     unsigned int    hw_id;     /* id of the previous hardware message (or 0) */
2117     unsigned int    wake_mask; /* wakeup bits mask */
2118     unsigned int    changed_mask; /* changed bits mask */
2119 @REPLY
2120     user_handle_t   win;       /* window handle */
2121     unsigned int    msg;       /* message code */
2122     lparam_t        wparam;    /* parameters */
2123     lparam_t        lparam;    /* parameters */
2124     int             type;      /* message type */
2125     int             x;         /* message x position */
2126     int             y;         /* message y position */
2127     unsigned int    time;      /* message time */
2128     unsigned int    active_hooks; /* active hooks bitmap */
2129     data_size_t     total;     /* total size of extra data */
2130     VARARG(data,message_data); /* message data for sent messages */
2131 @END
2132
2133
2134 /* Reply to a sent message */
2135 @REQ(reply_message)
2136     int             remove;    /* should we remove the message? */
2137     lparam_t        result;    /* message result */
2138     VARARG(data,bytes);        /* message data for sent messages */
2139 @END
2140
2141
2142 /* Accept and remove the current hardware message */
2143 @REQ(accept_hardware_message)
2144     unsigned int    hw_id;     /* id of the hardware message */
2145 @END
2146
2147
2148 /* Retrieve the reply for the last message sent */
2149 @REQ(get_message_reply)
2150     int             cancel;    /* cancel message if not ready? */
2151 @REPLY
2152     lparam_t        result;    /* message result */
2153     VARARG(data,bytes);        /* message data for sent messages */
2154 @END
2155
2156
2157 /* Set a window timer */
2158 @REQ(set_win_timer)
2159     user_handle_t   win;       /* window handle */
2160     unsigned int    msg;       /* message to post */
2161     unsigned int    rate;      /* timer rate in ms */
2162     lparam_t        id;        /* timer id */
2163     lparam_t        lparam;    /* message lparam (callback proc) */
2164 @REPLY
2165     lparam_t        id;        /* timer id */
2166 @END
2167
2168
2169 /* Kill a window timer */
2170 @REQ(kill_win_timer)
2171     user_handle_t   win;       /* window handle */
2172     lparam_t        id;        /* timer id */
2173     unsigned int    msg;       /* message to post */
2174 @END
2175
2176
2177 /* check if the thread owning the window is hung */
2178 @REQ(is_window_hung)
2179     user_handle_t   win;       /* window handle */
2180 @REPLY
2181     int is_hung;
2182 @END
2183
2184
2185 /* Retrieve info about a serial port */
2186 @REQ(get_serial_info)
2187     obj_handle_t handle;       /* handle to comm port */
2188     int          flags;
2189 @REPLY
2190     unsigned int eventmask;
2191     unsigned int cookie;
2192     unsigned int pending_write;
2193 @END
2194
2195
2196 /* Set info about a serial port */
2197 @REQ(set_serial_info)
2198     obj_handle_t handle;       /* handle to comm port */
2199     int          flags;        /* bitmask to set values (see below) */
2200 @END
2201 #define SERIALINFO_PENDING_WRITE 0x04
2202 #define SERIALINFO_PENDING_WAIT  0x08
2203
2204
2205 /* Create an async I/O */
2206 @REQ(register_async)
2207     int          type;          /* type of queue to look after */
2208     async_data_t async;         /* async I/O parameters */
2209     int          count;         /* count - usually # of bytes to be read/written */
2210 @END
2211 #define ASYNC_TYPE_READ  0x01
2212 #define ASYNC_TYPE_WRITE 0x02
2213 #define ASYNC_TYPE_WAIT  0x03
2214
2215
2216 /* Cancel all async op on a fd */
2217 @REQ(cancel_async)
2218     obj_handle_t handle;        /* handle to comm port, socket or file */
2219     client_ptr_t iosb;          /* I/O status block (NULL=all) */
2220     int          only_thread;   /* cancel matching this thread */
2221 @END
2222
2223
2224 /* Retrieve results of an async */
2225 @REQ(get_async_result)
2226     client_ptr_t   user_arg;      /* user arg used to identify async */
2227 @REPLY
2228     data_size_t    size;          /* result size (input or output depending on the operation) */
2229     VARARG(out_data,bytes);       /* iosb output data */
2230 @END
2231
2232
2233 /* Perform a read on a file object */
2234 @REQ(read)
2235     async_data_t   async;         /* async I/O parameters */
2236     file_pos_t     pos;           /* read position */
2237 @REPLY
2238     obj_handle_t   wait;          /* handle to wait on for blocking read */
2239     unsigned int   options;       /* device open options */
2240     VARARG(data,bytes);           /* read data */
2241 @END
2242
2243
2244 /* Perform a write on a file object */
2245 @REQ(write)
2246     async_data_t   async;         /* async I/O parameters */
2247     file_pos_t     pos;           /* write position */
2248     VARARG(data,bytes);           /* write data */
2249 @REPLY
2250     obj_handle_t   wait;          /* handle to wait on for blocking write */
2251     unsigned int   options;       /* device open options */
2252     data_size_t    size;          /* size written */
2253 @END
2254
2255
2256 /* Perform an ioctl on a file */
2257 @REQ(ioctl)
2258     ioctl_code_t   code;          /* ioctl code */
2259     async_data_t   async;         /* async I/O parameters */
2260     VARARG(in_data,bytes);        /* ioctl input data */
2261 @REPLY
2262     obj_handle_t   wait;          /* handle to wait on for blocking ioctl */
2263     unsigned int   options;       /* device open options */
2264     VARARG(out_data,bytes);       /* ioctl output data */
2265 @END
2266
2267
2268 /* Store results of an async irp */
2269 @REQ(set_irp_result)
2270     obj_handle_t handle;          /* handle to the irp */
2271     unsigned int status;          /* status of the irp */
2272     data_size_t  size;            /* result size (input or output depending on the operation) */
2273     VARARG(data,bytes);           /* output data of the irp */
2274 @END
2275
2276
2277 /* Create a named pipe */
2278 @REQ(create_named_pipe)
2279     unsigned int   access;
2280     unsigned int   options;
2281     unsigned int   sharing;
2282     unsigned int   maxinstances;
2283     unsigned int   outsize;
2284     unsigned int   insize;
2285     timeout_t      timeout;
2286     unsigned int   flags;
2287     VARARG(objattr,object_attributes); /* object attributes */
2288 @REPLY
2289     obj_handle_t   handle;       /* handle to the pipe */
2290 @END
2291
2292 /* flags in create_named_pipe and get_named_pipe_info */
2293 #define NAMED_PIPE_MESSAGE_STREAM_WRITE 0x0001
2294 #define NAMED_PIPE_MESSAGE_STREAM_READ  0x0002
2295 #define NAMED_PIPE_NONBLOCKING_MODE     0x0004
2296 #define NAMED_PIPE_SERVER_END           0x8000
2297
2298 /* Set named pipe information by handle */
2299 @REQ(set_named_pipe_info)
2300     obj_handle_t   handle;
2301     unsigned int   flags;
2302 @END
2303
2304 /* Create a window */
2305 @REQ(create_window)
2306     user_handle_t  parent;      /* parent window */
2307     user_handle_t  owner;       /* owner window */
2308     atom_t         atom;        /* class atom */
2309     mod_handle_t   instance;    /* module instance */
2310     int            dpi;         /* system DPI */
2311     int            awareness;   /* thread DPI awareness */
2312     VARARG(class,unicode_str);  /* class name */
2313 @REPLY
2314     user_handle_t  handle;      /* created window */
2315     user_handle_t  parent;      /* full handle of parent */
2316     user_handle_t  owner;       /* full handle of owner */
2317     int            extra;       /* number of extra bytes */
2318     client_ptr_t   class_ptr;   /* pointer to class in client address space */
2319     int            dpi;         /* window DPI if not per-monitor aware */
2320     int            awareness;   /* window DPI awareness */
2321 @END
2322
2323
2324 /* Destroy a window */
2325 @REQ(destroy_window)
2326     user_handle_t  handle;      /* handle to the window */
2327 @END
2328
2329
2330 /* Retrieve the desktop window for the current thread */
2331 @REQ(get_desktop_window)
2332     int            force;       /* force creation if it doesn't exist */
2333 @REPLY
2334     user_handle_t  top_window;  /* handle to the desktop window */
2335     user_handle_t  msg_window;  /* handle to the top-level HWND_MESSAGE parent */
2336 @END
2337
2338
2339 /* Set a window owner */
2340 @REQ(set_window_owner)
2341     user_handle_t  handle;      /* handle to the window */
2342     user_handle_t  owner;       /* new owner */
2343 @REPLY
2344     user_handle_t  full_owner;  /* full handle of new owner */
2345     user_handle_t  prev_owner;  /* full handle of previous owner */
2346 @END
2347
2348
2349 /* Get information from a window handle */
2350 @REQ(get_window_info)
2351     user_handle_t  handle;      /* handle to the window */
2352 @REPLY
2353     user_handle_t  full_handle; /* full 32-bit handle */
2354     user_handle_t  last_active; /* last active popup */
2355     process_id_t   pid;         /* process owning the window */
2356     thread_id_t    tid;         /* thread owning the window */
2357     atom_t         atom;        /* class atom */
2358     int            is_unicode;  /* ANSI or unicode */
2359     int            dpi;         /* window DPI */
2360     int            awareness;   /* DPI awareness */
2361 @END
2362
2363
2364 /* Set some information in a window */
2365 @REQ(set_window_info)
2366     unsigned short flags;         /* flags for fields to set (see below) */
2367     short int      is_unicode;    /* ANSI or unicode */
2368     user_handle_t  handle;        /* handle to the window */
2369     unsigned int   style;         /* window style */
2370     unsigned int   ex_style;      /* window extended style */
2371     unsigned int   id;            /* window id */
2372     mod_handle_t   instance;      /* creator instance */
2373     lparam_t       user_data;     /* user-specific data */
2374     int            extra_offset;  /* offset to set in extra bytes */
2375     data_size_t    extra_size;    /* size to set in extra bytes */
2376     lparam_t       extra_value;   /* value to set in extra bytes */
2377 @REPLY
2378     unsigned int   old_style;     /* old window style */
2379     unsigned int   old_ex_style;  /* old window extended style */
2380     mod_handle_t   old_instance;  /* old creator instance */
2381     lparam_t       old_user_data; /* old user-specific data */
2382     lparam_t       old_extra_value; /* old value in extra bytes */
2383     unsigned int   old_id;        /* old window id */
2384 @END
2385 #define SET_WIN_STYLE     0x01
2386 #define SET_WIN_EXSTYLE   0x02
2387 #define SET_WIN_ID        0x04
2388 #define SET_WIN_INSTANCE  0x08
2389 #define SET_WIN_USERDATA  0x10
2390 #define SET_WIN_EXTRA     0x20
2391 #define SET_WIN_UNICODE   0x40
2392
2393
2394 /* Set the parent of a window */
2395 @REQ(set_parent)
2396     user_handle_t  handle;      /* handle to the window */
2397     user_handle_t  parent;      /* handle to the parent */
2398 @REPLY
2399     user_handle_t  old_parent;  /* old parent window */
2400     user_handle_t  full_parent; /* full handle of new parent */
2401     int            dpi;         /* new window DPI if not per-monitor aware */
2402     int            awareness;   /* new DPI awareness */
2403 @END
2404
2405
2406 /* Get a list of the window parents, up to the root of the tree */
2407 @REQ(get_window_parents)
2408     user_handle_t  handle;        /* handle to the window */
2409 @REPLY
2410     int            count;         /* total count of parents */
2411     VARARG(parents,user_handles); /* parent handles */
2412 @END
2413
2414
2415 /* Get a list of the window children */
2416 @REQ(get_window_children)
2417     obj_handle_t   desktop;       /* handle to desktop */
2418     user_handle_t  parent;        /* parent window */
2419     atom_t         atom;          /* class atom for the listed children */
2420     thread_id_t    tid;           /* thread owning the listed children */
2421     VARARG(class,unicode_str);    /* class name */
2422 @REPLY
2423     int            count;         /* total count of children */
2424     VARARG(children,user_handles); /* children handles */
2425 @END
2426
2427
2428 /* Get a list of the window children that contain a given point */
2429 @REQ(get_window_children_from_point)
2430     user_handle_t  parent;        /* parent window */
2431     int            x;             /* point in parent coordinates */
2432     int            y;
2433     int            dpi;           /* dpi for the point coordinates */
2434 @REPLY
2435     int            count;         /* total count of children */
2436     VARARG(children,user_handles); /* children handles */
2437 @END
2438
2439
2440 /* Get window tree information from a window handle */
2441 @REQ(get_window_tree)
2442     user_handle_t  handle;        /* handle to the window */
2443 @REPLY
2444     user_handle_t  parent;        /* parent window */
2445     user_handle_t  owner;         /* owner window */
2446     user_handle_t  next_sibling;  /* next sibling in Z-order */
2447     user_handle_t  prev_sibling;  /* prev sibling in Z-order */
2448     user_handle_t  first_sibling; /* first sibling in Z-order */
2449     user_handle_t  last_sibling;  /* last sibling in Z-order */
2450     user_handle_t  first_child;   /* first child */
2451     user_handle_t  last_child;    /* last child */
2452 @END
2453
2454 /* Set the position and Z order of a window */
2455 @REQ(set_window_pos)
2456     unsigned short swp_flags;     /* SWP_* flags */
2457     unsigned short paint_flags;   /* paint flags (see below) */
2458     user_handle_t  handle;        /* handle to the window */
2459     user_handle_t  previous;      /* previous window in Z order */
2460     rectangle_t    window;        /* window rectangle (in parent coords) */
2461     rectangle_t    client;        /* client rectangle (in parent coords) */
2462     VARARG(valid,rectangles);     /* valid rectangles from WM_NCCALCSIZE (in parent coords) */
2463 @REPLY
2464     unsigned int   new_style;     /* new window style */
2465     unsigned int   new_ex_style;  /* new window extended style */
2466     user_handle_t  surface_win;   /* parent window that holds the surface */
2467     int            needs_update;  /* whether the surface region needs an update */
2468 @END
2469 #define SET_WINPOS_PAINT_SURFACE 0x01  /* window has a paintable surface */
2470 #define SET_WINPOS_PIXEL_FORMAT  0x02  /* window has a custom pixel format */
2471
2472 /* Get the window and client rectangles of a window */
2473 @REQ(get_window_rectangles)
2474     user_handle_t  handle;        /* handle to the window */
2475     int            relative;      /* coords relative to (see below) */
2476     int            dpi;           /* DPI to map to, or zero for per-monitor DPI */
2477 @REPLY
2478     rectangle_t    window;        /* window rectangle */
2479     rectangle_t    client;        /* client rectangle */
2480 @END
2481 enum coords_relative
2482 {
2483     COORDS_CLIENT,   /* relative to client area */
2484     COORDS_WINDOW,   /* relative to whole window area */
2485     COORDS_PARENT,   /* relative to parent's client area */
2486     COORDS_SCREEN    /* relative to screen origin */
2487 };
2488
2489
2490 /* Get the window text */
2491 @REQ(get_window_text)
2492     user_handle_t  handle;        /* handle to the window */
2493 @REPLY
2494     data_size_t    length;        /* total length in WCHARs */
2495     VARARG(text,unicode_str);     /* window text */
2496 @END
2497
2498
2499 /* Set the window text */
2500 @REQ(set_window_text)
2501     user_handle_t  handle;        /* handle to the window */
2502     VARARG(text,unicode_str);     /* window text */
2503 @END
2504
2505
2506 /* Get the coordinates offset between two windows */
2507 @REQ(get_windows_offset)
2508     user_handle_t  from;          /* handle to the first window */
2509     user_handle_t  to;            /* handle to the second window */
2510     int            dpi;           /* DPI to map to, or zero for per-monitor DPI */
2511 @REPLY
2512     int            x;             /* x coordinate offset */
2513     int            y;             /* y coordinate offset */
2514     int            mirror;        /* whether to mirror the x coordinate */
2515 @END
2516
2517
2518 /* Get the visible region of a window */
2519 @REQ(get_visible_region)
2520     user_handle_t  window;        /* handle to the window */
2521     unsigned int   flags;         /* DCX flags */
2522 @REPLY
2523     user_handle_t  top_win;       /* top window to clip against */
2524     rectangle_t    top_rect;      /* top window visible rect with screen coords */
2525     rectangle_t    win_rect;      /* window rect in screen coords */
2526     unsigned int   paint_flags;   /* paint flags (from SET_WINPOS_* flags) */
2527     data_size_t    total_size;    /* total size of the resulting region */
2528     VARARG(region,rectangles);    /* list of rectangles for the region (in screen coords) */
2529 @END
2530
2531
2532 /* Get the visible surface region of a window */
2533 @REQ(get_surface_region)
2534     user_handle_t  window;        /* handle to the window */
2535 @REPLY
2536     rectangle_t    visible_rect;  /* window visible rect in screen coords */
2537     data_size_t    total_size;    /* total size of the resulting region */
2538     VARARG(region,rectangles);    /* list of rectangles for the region (in screen coords) */
2539 @END
2540
2541
2542 /* Get the window region */
2543 @REQ(get_window_region)
2544     user_handle_t  window;        /* handle to the window */
2545 @REPLY
2546     data_size_t    total_size;    /* total size of the resulting region */
2547     VARARG(region,rectangles);    /* list of rectangles for the region (in window coords) */
2548 @END
2549
2550
2551 /* Set the window region */
2552 @REQ(set_window_region)
2553     user_handle_t  window;        /* handle to the window */
2554     int            redraw;        /* redraw the window? */
2555     VARARG(region,rectangles);    /* list of rectangles for the region (in window coords) */
2556 @END
2557
2558
2559 /* Get the window update region */
2560 @REQ(get_update_region)
2561     user_handle_t  window;        /* handle to the window */
2562     user_handle_t  from_child;    /* child to start searching from */
2563     unsigned int   flags;         /* update flags (see below) */
2564 @REPLY
2565     user_handle_t  child;         /* child to repaint (or window itself) */
2566     unsigned int   flags;         /* resulting update flags (see below) */
2567     data_size_t    total_size;    /* total size of the resulting region */
2568     VARARG(region,rectangles);    /* list of rectangles for the region (in screen coords) */
2569 @END
2570 #define UPDATE_NONCLIENT       0x001  /* get region for repainting non-client area */
2571 #define UPDATE_ERASE           0x002  /* get region for erasing client area */
2572 #define UPDATE_PAINT           0x004  /* get region for painting client area */
2573 #define UPDATE_INTERNALPAINT   0x008  /* get region if internal paint is pending */
2574 #define UPDATE_ALLCHILDREN     0x010  /* force repaint of all children */
2575 #define UPDATE_NOCHILDREN      0x020  /* don't try to repaint any children */
2576 #define UPDATE_NOREGION        0x040  /* don't return a region, only the flags */
2577 #define UPDATE_DELAYED_ERASE   0x080  /* still needs erase after BeginPaint */
2578 #define UPDATE_CLIPCHILDREN    0x100  /* remove clipped children from the update region */
2579
2580
2581 /* Update the z order of a window so that a given rectangle is fully visible */
2582 @REQ(update_window_zorder)
2583     user_handle_t  window;        /* handle to the window */
2584     rectangle_t    rect;          /* rectangle that must be visible (in client coords) */
2585 @END
2586
2587
2588 /* Mark parts of a window as needing a redraw */
2589 @REQ(redraw_window)
2590     user_handle_t  window;        /* handle to the window */
2591     unsigned int   flags;         /* RDW_* flags */
2592     VARARG(region,rectangles);    /* list of rectangles for the region (in window coords) */
2593 @END
2594
2595
2596 /* Set a window property */
2597 @REQ(set_window_property)
2598     user_handle_t  window;        /* handle to the window */
2599     lparam_t       data;          /* data to store */
2600     atom_t         atom;          /* property atom (if no name specified) */
2601     VARARG(name,unicode_str);     /* property name */
2602 @END
2603
2604
2605 /* Remove a window property */
2606 @REQ(remove_window_property)
2607     user_handle_t  window;        /* handle to the window */
2608     atom_t         atom;          /* property atom (if no name specified) */
2609     VARARG(name,unicode_str);     /* property name */
2610 @REPLY
2611     lparam_t       data;          /* data stored in property */
2612 @END
2613
2614
2615 /* Get a window property */
2616 @REQ(get_window_property)
2617     user_handle_t  window;        /* handle to the window */
2618     atom_t         atom;          /* property atom (if no name specified) */
2619     VARARG(name,unicode_str);     /* property name */
2620 @REPLY
2621     lparam_t       data;          /* data stored in property */
2622 @END
2623
2624
2625 /* Get the list of properties of a window */
2626 @REQ(get_window_properties)
2627     user_handle_t  window;        /* handle to the window */
2628 @REPLY
2629     int            total;         /* total number of properties */
2630     VARARG(props,properties);     /* list of properties */
2631 @END
2632
2633
2634 /* Create a window station */
2635 @REQ(create_winstation)
2636     unsigned int flags;           /* window station flags */
2637     unsigned int access;          /* wanted access rights */
2638     unsigned int attributes;      /* object attributes */
2639     obj_handle_t rootdir;         /* root directory */
2640     VARARG(name,unicode_str);     /* object name */
2641 @REPLY
2642     obj_handle_t handle;          /* handle to the window station */
2643 @END
2644
2645
2646 /* Open a handle to a window station */
2647 @REQ(open_winstation)
2648     unsigned int access;          /* wanted access rights */
2649     unsigned int attributes;      /* object attributes */
2650     obj_handle_t rootdir;         /* root directory */
2651     VARARG(name,unicode_str);     /* object name */
2652 @REPLY
2653     obj_handle_t handle;          /* handle to the window station */
2654 @END
2655
2656
2657 /* Close a window station */
2658 @REQ(close_winstation)
2659     obj_handle_t handle;          /* handle to the window station */
2660 @END
2661
2662
2663 /* Get the process current window station */
2664 @REQ(get_process_winstation)
2665 @REPLY
2666     obj_handle_t handle;          /* handle to the window station */
2667 @END
2668
2669
2670 /* Set the process current window station */
2671 @REQ(set_process_winstation)
2672     obj_handle_t handle;          /* handle to the window station */
2673 @END
2674
2675
2676 /* Enumerate window stations */
2677 @REQ(enum_winstation)
2678     unsigned int index;           /* current index */
2679 @REPLY
2680     unsigned int next;            /* next index */
2681     VARARG(name,unicode_str);     /* window station name */
2682 @END
2683
2684
2685 /* Create a desktop */
2686 @REQ(create_desktop)
2687     unsigned int flags;           /* desktop flags */
2688     unsigned int access;          /* wanted access rights */
2689     unsigned int attributes;      /* object attributes */
2690     VARARG(name,unicode_str);     /* object name */
2691 @REPLY
2692     obj_handle_t handle;          /* handle to the desktop */
2693 @END
2694
2695
2696 /* Open a handle to a desktop */
2697 @REQ(open_desktop)
2698     obj_handle_t winsta;          /* window station to open (null allowed) */
2699     unsigned int flags;           /* desktop flags */
2700     unsigned int access;          /* wanted access rights */
2701     unsigned int attributes;      /* object attributes */
2702     VARARG(name,unicode_str);     /* object name */
2703 @REPLY
2704     obj_handle_t handle;          /* handle to the desktop */
2705 @END
2706
2707
2708 /* Open a handle to current input desktop */
2709 @REQ(open_input_desktop)
2710     unsigned int flags;           /* desktop flags */
2711     unsigned int access;          /* wanted access rights */
2712     unsigned int attributes;      /* object attributes */
2713 @REPLY
2714     obj_handle_t handle;          /* handle to the desktop */
2715 @END
2716
2717
2718 /* Close a desktop */
2719 @REQ(close_desktop)
2720     obj_handle_t handle;          /* handle to the desktop */
2721 @END
2722
2723
2724 /* Get the thread current desktop */
2725 @REQ(get_thread_desktop)
2726     thread_id_t  tid;             /* thread id */
2727 @REPLY
2728     obj_handle_t handle;          /* handle to the desktop */
2729 @END
2730
2731
2732 /* Set the thread current desktop */
2733 @REQ(set_thread_desktop)
2734     obj_handle_t handle;          /* handle to the desktop */
2735 @END
2736
2737
2738 /* Enumerate desktops */
2739 @REQ(enum_desktop)
2740     obj_handle_t winstation;      /* handle to the window station */
2741     unsigned int index;           /* current index */
2742 @REPLY
2743     unsigned int next;            /* next index */
2744     VARARG(name,unicode_str);     /* window station name */
2745 @END
2746
2747
2748 /* Get/set information about a user object (window station or desktop) */
2749 @REQ(set_user_object_info)
2750     obj_handle_t handle;          /* handle to the object */
2751     unsigned int flags;           /* information to set/get */
2752     unsigned int obj_flags;       /* new object flags */
2753 @REPLY
2754     int          is_desktop;      /* is object a desktop? */
2755     unsigned int old_obj_flags;   /* old object flags */
2756     VARARG(name,unicode_str);     /* object name */
2757 @END
2758 #define SET_USER_OBJECT_SET_FLAGS       1
2759 #define SET_USER_OBJECT_GET_FULL_NAME   2
2760
2761
2762 /* Register a hotkey */
2763 @REQ(register_hotkey)
2764     user_handle_t  window;        /* handle to the window */
2765     int            id;            /* hotkey identifier */
2766     unsigned int   flags;         /* modifier keys */
2767     unsigned int   vkey;          /* virtual key code */
2768 @REPLY
2769     int            replaced;      /* did we replace an existing hotkey? */
2770     unsigned int   flags;         /* flags of replaced hotkey */
2771     unsigned int   vkey;          /* virtual key code of replaced hotkey */
2772 @END
2773
2774
2775 /* Unregister a hotkey */
2776 @REQ(unregister_hotkey)
2777     user_handle_t  window;        /* handle to the window */
2778     int            id;            /* hotkey identifier */
2779 @REPLY
2780     unsigned int   flags;         /* flags of removed hotkey */
2781     unsigned int   vkey;          /* virtual key code of removed hotkey */
2782 @END
2783
2784
2785 /* Attach (or detach) thread inputs */
2786 @REQ(attach_thread_input)
2787     thread_id_t    tid_from;       /* thread to be attached */
2788     thread_id_t    tid_to;         /* thread to which tid_from should be attached */
2789     int            attach;         /* is it an attach? */
2790 @END
2791
2792
2793 /* Get input data for a given thread */
2794 @REQ(get_thread_input)
2795     thread_id_t    tid;           /* id of thread */
2796 @REPLY
2797     user_handle_t  focus;         /* handle to the focus window */
2798     user_handle_t  capture;       /* handle to the capture window */
2799     user_handle_t  active;        /* handle to the active window */
2800     user_handle_t  foreground;    /* handle to the global foreground window */
2801     user_handle_t  menu_owner;    /* handle to the menu owner */
2802     user_handle_t  move_size;     /* handle to the moving/resizing window */
2803     user_handle_t  caret;         /* handle to the caret window */
2804     user_handle_t  cursor;        /* handle to the cursor */
2805     int            show_count;    /* cursor show count */
2806     rectangle_t    rect;          /* caret rectangle */
2807 @END
2808
2809
2810 /* Get the time of the last input event */
2811 @REQ(get_last_input_time)
2812 @REPLY
2813     unsigned int time;
2814 @END
2815
2816
2817 /* Retrieve queue keyboard state for a given thread */
2818 @REQ(get_key_state)
2819     thread_id_t    tid;           /* id of thread */
2820     int            key;           /* optional key code or -1 */
2821 @REPLY
2822     unsigned char  state;         /* state of specified key */
2823     VARARG(keystate,bytes);       /* state array for all the keys */
2824 @END
2825
2826 /* Set queue keyboard state for a given thread */
2827 @REQ(set_key_state)
2828     thread_id_t    tid;           /* id of thread */
2829     int            async;         /* whether to change the async state too */
2830     VARARG(keystate,bytes);       /* state array for all the keys */
2831 @END
2832
2833 /* Set the system foreground window */
2834 @REQ(set_foreground_window)
2835     user_handle_t  handle;        /* handle to the foreground window */
2836 @REPLY
2837     user_handle_t  previous;      /* handle to the previous foreground window */
2838     int            send_msg_old;  /* whether we have to send a msg to the old window */
2839     int            send_msg_new;  /* whether we have to send a msg to the new window */
2840 @END
2841
2842 /* Set the current thread focus window */
2843 @REQ(set_focus_window)
2844     user_handle_t  handle;        /* handle to the focus window */
2845 @REPLY
2846     user_handle_t  previous;      /* handle to the previous focus window */
2847 @END
2848
2849 /* Set the current thread active window */
2850 @REQ(set_active_window)
2851     user_handle_t  handle;        /* handle to the active window */
2852 @REPLY
2853     user_handle_t  previous;      /* handle to the previous active window */
2854 @END
2855
2856 /* Set the current thread capture window */
2857 @REQ(set_capture_window)
2858     user_handle_t  handle;        /* handle to the capture window */
2859     unsigned int   flags;         /* capture flags (see below) */
2860 @REPLY
2861     user_handle_t  previous;      /* handle to the previous capture window */
2862     user_handle_t  full_handle;   /* full 32-bit handle of new capture window */
2863 @END
2864 #define CAPTURE_MENU     0x01  /* capture is for a menu */
2865 #define CAPTURE_MOVESIZE 0x02  /* capture is for moving/resizing */
2866
2867
2868 /* Set the current thread caret window */
2869 @REQ(set_caret_window)
2870     user_handle_t  handle;        /* handle to the caret window */
2871     int            width;         /* caret width */
2872     int            height;        /* caret height */
2873 @REPLY
2874     user_handle_t  previous;      /* handle to the previous caret window */
2875     rectangle_t    old_rect;      /* previous caret rectangle */
2876     int            old_hide;      /* previous hide count */
2877     int            old_state;     /* previous caret state (1=on, 0=off) */
2878 @END
2879
2880
2881 /* Set the current thread caret information */
2882 @REQ(set_caret_info)
2883     unsigned int   flags;         /* caret flags (see below) */
2884     user_handle_t  handle;        /* handle to the caret window */
2885     int            x;             /* caret x position */
2886     int            y;             /* caret y position */
2887     int            hide;          /* increment for hide count (can be negative to show it) */
2888     int            state;         /* caret state (see below) */
2889 @REPLY
2890     user_handle_t  full_handle;   /* handle to the current caret window */
2891     rectangle_t    old_rect;      /* previous caret rectangle */
2892     int            old_hide;      /* previous hide count */
2893     int            old_state;     /* previous caret state (1=on, 0=off) */
2894 @END
2895 #define SET_CARET_POS        0x01  /* set the caret position from x,y */
2896 #define SET_CARET_HIDE       0x02  /* increment the caret hide count */
2897 #define SET_CARET_STATE      0x04  /* set the caret on/off state */
2898 enum caret_state
2899 {
2900     CARET_STATE_OFF,        /* off */
2901     CARET_STATE_ON,         /* on */
2902     CARET_STATE_TOGGLE,     /* toggle current state */
2903     CARET_STATE_ON_IF_MOVED /* on if the position differs, unchanged otherwise */
2904 };
2905
2906
2907 /* Set a window hook */
2908 @REQ(set_hook)
2909     int            id;             /* id of the hook */
2910     process_id_t   pid;            /* id of process to set the hook into */
2911     thread_id_t    tid;            /* id of thread to set the hook into */
2912     int            event_min;
2913     int            event_max;
2914     client_ptr_t   proc;           /* hook procedure */
2915     int            flags;
2916     int            unicode;        /* is it a unicode hook? */
2917     VARARG(module,unicode_str);    /* module name */
2918 @REPLY
2919     user_handle_t  handle;         /* handle to the hook */
2920     unsigned int   active_hooks;   /* active hooks bitmap */
2921 @END
2922
2923
2924 /* Remove a window hook */
2925 @REQ(remove_hook)
2926     user_handle_t  handle;         /* handle to the hook */
2927     client_ptr_t   proc;           /* hook procedure if handle is 0 */
2928     int            id;             /* id of the hook if handle is 0 */
2929 @REPLY
2930     unsigned int   active_hooks;   /* active hooks bitmap */
2931 @END
2932
2933
2934 /* Start calling a hook chain */
2935 @REQ(start_hook_chain)
2936     int            id;             /* id of the hook */
2937     int            event;          /* signalled event */
2938     user_handle_t  window;         /* handle to the event window */
2939     int            object_id;      /* object id for out of context winevent */
2940     int            child_id;       /* child id for out of context winevent */
2941 @REPLY
2942     user_handle_t  handle;         /* handle to the next hook */
2943     process_id_t   pid;            /* process id for low-level keyboard/mouse hooks */
2944     thread_id_t    tid;            /* thread id for low-level keyboard/mouse hooks */
2945     int            unicode;        /* is it a unicode hook? */
2946     client_ptr_t   proc;           /* hook procedure */
2947     unsigned int   active_hooks;   /* active hooks bitmap */
2948     VARARG(module,unicode_str);    /* module name */
2949 @END
2950
2951
2952 /* Finished calling a hook chain */
2953 @REQ(finish_hook_chain)
2954     int            id;             /* id of the hook */
2955 @END
2956
2957
2958 /* Get the hook information */
2959 @REQ(get_hook_info)
2960     user_handle_t  handle;         /* handle to the current hook */
2961     int            get_next;       /* do we want info about current or next hook? */
2962     int            event;          /* signalled event */
2963     user_handle_t  window;         /* handle to the event window */
2964     int            object_id;      /* object id for out of context winevent */
2965     int            child_id;       /* child id for out of context winevent */
2966 @REPLY
2967     user_handle_t  handle;         /* handle to the hook */
2968     int            id;             /* id of the hook */
2969     process_id_t   pid;            /* process id for low-level keyboard/mouse hooks */
2970     thread_id_t    tid;            /* thread id for low-level keyboard/mouse hooks */
2971     client_ptr_t   proc;           /* hook procedure */
2972     int            unicode;        /* is it a unicode hook? */
2973     VARARG(module,unicode_str);    /* module name */
2974 @END
2975
2976
2977 /* Create a window class */
2978 @REQ(create_class)
2979     int            local;          /* is it a local class? */
2980     atom_t         atom;           /* class atom */
2981     unsigned int   style;          /* class style */
2982     mod_handle_t   instance;       /* module instance */
2983     int            extra;          /* number of extra class bytes */
2984     int            win_extra;      /* number of window extra bytes */
2985     client_ptr_t   client_ptr;     /* pointer to class in client address space */
2986     data_size_t    name_offset;    /* base class name offset for specified atom */
2987     VARARG(name,unicode_str);      /* class name */
2988 @REPLY
2989     atom_t         atom;           /* resulting class atom */
2990 @END
2991
2992
2993 /* Destroy a window class */
2994 @REQ(destroy_class)
2995     atom_t         atom;           /* class atom */
2996     mod_handle_t   instance;       /* module instance */
2997     VARARG(name,unicode_str);      /* class name */
2998 @REPLY
2999     client_ptr_t   client_ptr;     /* pointer to class in client address space */
3000 @END
3001
3002
3003 /* Set some information in a class */
3004 @REQ(set_class_info)
3005     user_handle_t  window;         /* handle to the window */
3006     unsigned int   flags;          /* flags for info to set (see below) */
3007     atom_t         atom;           /* class atom */
3008     unsigned int   style;          /* class style */
3009     int            win_extra;      /* number of window extra bytes */
3010     mod_handle_t   instance;       /* module instance */
3011     int            extra_offset;   /* offset to set in extra bytes */
3012     data_size_t    extra_size;     /* size to set in extra bytes */
3013     lparam_t       extra_value;    /* value to set in extra bytes */
3014 @REPLY
3015     atom_t         old_atom;       /* previous class atom */
3016     atom_t         base_atom;      /* base class atom */
3017     mod_handle_t   old_instance;   /* previous module instance */
3018     lparam_t       old_extra_value; /* old value in extra bytes */
3019     unsigned int   old_style;      /* previous class style */
3020     int            old_extra;      /* previous number of class extra bytes */
3021     int            old_win_extra;  /* previous number of window extra bytes */
3022 @END
3023 #define SET_CLASS_ATOM      0x0001
3024 #define SET_CLASS_STYLE     0x0002
3025 #define SET_CLASS_WINEXTRA  0x0004
3026 #define SET_CLASS_INSTANCE  0x0008
3027 #define SET_CLASS_EXTRA     0x0010
3028
3029
3030 /* Open the clipboard */
3031 @REQ(open_clipboard)
3032     user_handle_t  window;         /* clipboard window */
3033 @REPLY
3034     user_handle_t  owner;          /* current clipboard owner */
3035 @END
3036
3037
3038 /* Close the clipboard */
3039 @REQ(close_clipboard)
3040 @REPLY
3041     user_handle_t  viewer;         /* first clipboard viewer */
3042     user_handle_t  owner;          /* current clipboard owner */
3043 @END
3044
3045
3046 /* Empty the clipboard and grab ownership */
3047 @REQ(empty_clipboard)
3048 @END
3049
3050
3051 /* Add a data format to the clipboard */
3052 @REQ(set_clipboard_data)
3053     unsigned int   format;         /* clipboard format of the data */
3054     unsigned int   lcid;           /* locale id to use for synthesizing text formats */
3055     VARARG(data,bytes);            /* data contents */
3056 @REPLY
3057     unsigned int   seqno;          /* sequence number for the set data */
3058 @END
3059
3060
3061 /* Fetch a data format from the clipboard */
3062 @REQ(get_clipboard_data)
3063     unsigned int   format;         /* clipboard format of the data */
3064     int            render;         /* will we try to render it if missing? */
3065     int            cached;         /* do we already have it in the client-side cache? */
3066     unsigned int   seqno;          /* sequence number for the data in the cache */
3067 @REPLY
3068     unsigned int   from;           /* for synthesized data, format to generate it from */
3069     user_handle_t  owner;          /* clipboard owner for delayed-rendered formats */
3070     unsigned int   seqno;          /* sequence number for the originally set data */
3071     data_size_t    total;          /* total data size */
3072     VARARG(data,bytes);            /* data contents */
3073 @END
3074
3075
3076 /* Retrieve a list of available formats */
3077 @REQ(get_clipboard_formats)
3078     unsigned int   format;         /* specific format to query, return all if 0 */
3079 @REPLY
3080     unsigned int   count;          /* count of available formats */
3081     VARARG(formats,uints);         /* array of available formats */
3082 @END
3083
3084
3085 /* Retrieve the next available format */
3086 @REQ(enum_clipboard_formats)
3087     unsigned int   previous;       /* previous format, or first if 0 */
3088 @REPLY
3089     unsigned int   format;         /* next format */
3090 @END
3091
3092
3093 /* Release ownership of the clipboard */
3094 @REQ(release_clipboard)
3095     user_handle_t  owner;          /* clipboard owner to release */
3096 @REPLY
3097     user_handle_t  viewer;         /* first clipboard viewer */
3098     user_handle_t  owner;          /* current clipboard owner */
3099 @END
3100
3101
3102 /* Get clipboard information */
3103 @REQ(get_clipboard_info)
3104 @REPLY
3105     user_handle_t  window;         /* clipboard window */
3106     user_handle_t  owner;          /* clipboard owner */
3107     user_handle_t  viewer;         /* clipboard viewer */
3108     unsigned int   seqno;          /* current sequence number */
3109 @END
3110
3111
3112 /* Set the clipboard viewer window */
3113 @REQ(set_clipboard_viewer)
3114     user_handle_t  viewer;         /* clipboard viewer */
3115     user_handle_t  previous;       /* if non-zero, check that this was the previous viewer */
3116 @REPLY
3117     user_handle_t  old_viewer;     /* previous clipboard viewer */
3118     user_handle_t  owner;          /* clipboard owner */
3119 @END
3120
3121
3122 /* Add a clipboard listener window */
3123 @REQ(add_clipboard_listener)
3124     user_handle_t  window;         /* clipboard listener window */
3125 @END
3126
3127
3128 /* Remove a clipboard listener window */
3129 @REQ(remove_clipboard_listener)
3130     user_handle_t  window;         /* clipboard listener window */
3131 @END
3132
3133
3134 /* Open a security token */
3135 @REQ(open_token)
3136     obj_handle_t   handle;    /* handle to the thread or process */
3137     unsigned int   access;    /* access rights to the new token */
3138     unsigned int   attributes;/* object attributes */
3139     unsigned int   flags;     /* flags (see below) */
3140 @REPLY
3141     obj_handle_t   token;    /* handle to the token */
3142 @END
3143 #define OPEN_TOKEN_THREAD   1
3144 #define OPEN_TOKEN_AS_SELF  2
3145
3146
3147 /* Set/get the global windows */
3148 @REQ(set_global_windows)
3149     unsigned int   flags;               /* flags for fields to set (see below) */
3150     user_handle_t  shell_window;        /* handle to the new shell window */
3151     user_handle_t  shell_listview;      /* handle to the new shell listview window */
3152     user_handle_t  progman_window;      /* handle to the new program manager window */
3153     user_handle_t  taskman_window;      /* handle to the new task manager window */
3154 @REPLY
3155     user_handle_t  old_shell_window;    /* handle to the shell window */
3156     user_handle_t  old_shell_listview;  /* handle to the shell listview window */
3157     user_handle_t  old_progman_window;  /* handle to the new program manager window */
3158     user_handle_t  old_taskman_window;  /* handle to the new task manager window */
3159 @END
3160 #define SET_GLOBAL_SHELL_WINDOWS   0x01  /* set both main shell and listview windows */
3161 #define SET_GLOBAL_PROGMAN_WINDOW  0x02
3162 #define SET_GLOBAL_TASKMAN_WINDOW  0x04
3163
3164 /* Adjust the privileges held by a token */
3165 @REQ(adjust_token_privileges)
3166     obj_handle_t  handle; /* handle to the token */
3167     int           disable_all; /* disable all privileges? */
3168     int           get_modified_state; /* get modified privileges? */
3169     VARARG(privileges,LUID_AND_ATTRIBUTES); /* privileges to enable/disable/remove */
3170 @REPLY
3171     unsigned int  len; /* total length in bytes required to store token privileges */
3172     VARARG(privileges,LUID_AND_ATTRIBUTES); /* modified privileges */
3173 @END
3174
3175 /* Retrieves the set of privileges held by or available to a token */
3176 @REQ(get_token_privileges)
3177     obj_handle_t  handle; /* handle to the token */
3178 @REPLY
3179     unsigned int  len; /* total length in bytes required to store token privileges */
3180     VARARG(privileges,LUID_AND_ATTRIBUTES); /* privileges held by or available to a token */
3181 @END
3182
3183 /* Check the token has the required privileges */
3184 @REQ(check_token_privileges)
3185     obj_handle_t  handle; /* handle to the token */
3186     int           all_required; /* are all the privileges required for the check to succeed? */
3187     VARARG(privileges,LUID_AND_ATTRIBUTES); /* privileges to check */
3188 @REPLY
3189     int           has_privileges; /* does the token have the required privileges? */
3190     VARARG(privileges,LUID_AND_ATTRIBUTES); /* privileges held by or available to a token */
3191 @END
3192
3193 @REQ(duplicate_token)
3194     obj_handle_t  handle;        /* handle to the token to duplicate */
3195     unsigned int  access;        /* access rights to the new token */
3196     int           primary;       /* is the new token to be a primary one? */
3197     int           impersonation_level; /* impersonation level of the new token */
3198     VARARG(objattr,object_attributes); /* object attributes */
3199 @REPLY
3200     obj_handle_t  new_handle; /* duplicated handle */
3201 @END
3202
3203 @REQ(access_check)
3204     obj_handle_t    handle; /* handle to the token */
3205     unsigned int    desired_access; /* desired access to the object */
3206     unsigned int    mapping_read; /* mapping from generic read to specific rights */
3207     unsigned int    mapping_write; /* mapping from generic write to specific rights */
3208     unsigned int    mapping_execute; /* mapping from generic execute to specific rights */
3209     unsigned int    mapping_all; /* mapping from generic all to specific rights */
3210     VARARG(sd,security_descriptor); /* security descriptor to check */
3211 @REPLY
3212     unsigned int    access_granted; /* access rights actually granted */
3213     unsigned int    access_status; /* was access granted? */
3214     unsigned int    privileges_len; /* length needed to store privileges */
3215     VARARG(privileges,LUID_AND_ATTRIBUTES); /* privileges used during access check */
3216 @END
3217
3218 @REQ(get_token_sid)
3219     obj_handle_t    handle;       /* handle to the token */
3220     unsigned int    which_sid;    /* which SID to retrieve from the token */
3221 @REPLY
3222     data_size_t     sid_len;      /* length needed to store sid */
3223     VARARG(sid,SID);              /* the sid specified by which_sid from the token */
3224 @END
3225
3226 @REQ(get_token_groups)
3227     obj_handle_t    handle;       /* handle to the token */
3228 @REPLY
3229     data_size_t     user_len;     /* length needed to store user */
3230     VARARG(user,token_groups);    /* groups the token's user belongs to */
3231 @END
3232
3233 @REQ(get_token_default_dacl)
3234     obj_handle_t    handle;     /* handle to the token */
3235 @REPLY
3236     data_size_t     acl_len;    /* length needed to store access control list */
3237     VARARG(acl,ACL);            /* access control list */
3238 @END
3239
3240 @REQ(set_token_default_dacl)
3241     obj_handle_t    handle;     /* handle to the token */
3242     VARARG(acl,ACL);            /* default dacl to set */
3243 @END
3244
3245 @REQ(set_security_object)
3246     obj_handle_t    handle;       /* handle to the object */
3247     unsigned int    security_info; /* which parts of security descriptor to set */
3248     VARARG(sd,security_descriptor); /* security descriptor to set */
3249 @END
3250
3251 @REQ(get_security_object)
3252     obj_handle_t    handle;       /* handle to the object */
3253     unsigned int    security_info; /* which parts of security descriptor to get */
3254 @REPLY
3255     unsigned int    sd_len;         /* buffer size needed for sd */
3256     VARARG(sd,security_descriptor); /* retrieved security descriptor */
3257 @END
3258
3259
3260 struct handle_info
3261 {
3262     process_id_t owner;
3263     obj_handle_t handle;
3264     unsigned int access;
3265 };
3266
3267 /* Return a list of all opened handles */
3268 @REQ(get_system_handles)
3269 @REPLY
3270     unsigned int    count;        /* number of handles */
3271     VARARG(data,handle_infos);    /* array of handle_infos */
3272 @END
3273
3274
3275 /* Create a mailslot */
3276 @REQ(create_mailslot)
3277     unsigned int   access;        /* wanted access rights */
3278     timeout_t      read_timeout;
3279     unsigned int   max_msgsize;
3280     VARARG(objattr,object_attributes); /* object attributes */
3281 @REPLY
3282     obj_handle_t   handle;        /* handle to the mailslot */
3283 @END
3284
3285
3286 /* Set mailslot information */
3287 @REQ(set_mailslot_info)
3288     obj_handle_t   handle;        /* handle to the mailslot */
3289     timeout_t      read_timeout;
3290     unsigned int   flags;
3291 @REPLY
3292     timeout_t      read_timeout;
3293     unsigned int   max_msgsize;
3294 @END
3295 #define MAILSLOT_SET_READ_TIMEOUT  1
3296
3297
3298 /* Create a directory object */
3299 @REQ(create_directory)
3300     unsigned int   access;        /* access flags */
3301     VARARG(objattr,object_attributes); /* object attributes */
3302 @REPLY
3303     obj_handle_t   handle;        /* handle to the directory */
3304 @END
3305
3306
3307 /* Open a directory object */
3308 @REQ(open_directory)
3309     unsigned int   access;        /* access flags */
3310     unsigned int   attributes;    /* object attributes */
3311     obj_handle_t   rootdir;       /* root directory */
3312     VARARG(directory_name,unicode_str); /* Directory name */
3313 @REPLY
3314     obj_handle_t   handle;        /* handle to the directory */
3315 @END
3316
3317
3318 /* Get a directory entry by index */
3319 @REQ(get_directory_entry)
3320     obj_handle_t   handle;             /* handle to the directory */
3321     unsigned int   index;              /* entry index */
3322 @REPLY
3323     data_size_t    name_len;           /* length of the entry name in bytes */
3324     VARARG(name,unicode_str,name_len); /* entry name */
3325     VARARG(type,unicode_str);          /* entry type */
3326 @END
3327
3328
3329 /* Create a symbolic link object */
3330 @REQ(create_symlink)
3331     unsigned int   access;        /* access flags */
3332     VARARG(objattr,object_attributes); /* object attributes */
3333     VARARG(target_name,unicode_str);   /* target name */
3334 @REPLY
3335     obj_handle_t   handle;        /* handle to the symlink */
3336 @END
3337
3338
3339 /* Open a symbolic link object */
3340 @REQ(open_symlink)
3341     unsigned int   access;        /* access flags */
3342     unsigned int   attributes;    /* object attributes */
3343     obj_handle_t   rootdir;       /* root directory */
3344     VARARG(name,unicode_str);     /* symlink name */
3345 @REPLY
3346     obj_handle_t   handle;        /* handle to the symlink */
3347 @END
3348
3349
3350 /* Query a symbolic link object */
3351 @REQ(query_symlink)
3352     obj_handle_t   handle;        /* handle to the symlink */
3353 @REPLY
3354     data_size_t    total;         /* total needed size for name */
3355     VARARG(target_name,unicode_str); /* target name */
3356 @END
3357
3358
3359 /* Query basic object information */
3360 @REQ(get_object_info)
3361     obj_handle_t   handle;        /* handle to the object */
3362 @REPLY
3363     unsigned int   access;        /* granted access mask */
3364     unsigned int   ref_count;     /* object ref count */
3365     unsigned int   handle_count;  /* object handle count */
3366     data_size_t    total;         /* total needed size for name */
3367     VARARG(name,unicode_str);     /* object name */
3368 @END
3369
3370
3371 /* Query object type name information */
3372 @REQ(get_object_type)
3373     obj_handle_t   handle;        /* handle to the object */
3374 @REPLY
3375     data_size_t    total;         /* needed size for type name */
3376     VARARG(type,unicode_str);     /* type name */
3377 @END
3378
3379
3380 /* Query the impersonation level of an impersonation token */
3381 @REQ(get_token_impersonation_level)
3382     obj_handle_t   handle;        /* handle to the object */
3383 @REPLY
3384     int            impersonation_level; /* impersonation level of the impersonation token */
3385 @END
3386
3387 /* Allocate a locally-unique identifier */
3388 @REQ(allocate_locally_unique_id)
3389 @REPLY
3390     luid_t         luid;
3391 @END
3392
3393
3394 /* Create a device manager */
3395 @REQ(create_device_manager)
3396     unsigned int access;          /* wanted access rights */
3397     unsigned int attributes;      /* object attributes */
3398 @REPLY
3399     obj_handle_t handle;          /* handle to the device */
3400 @END
3401
3402
3403 /* Create a device */
3404 @REQ(create_device)
3405     obj_handle_t rootdir;         /* root directory */
3406     client_ptr_t user_ptr;        /* opaque ptr for use by client */
3407     obj_handle_t manager;         /* device manager */
3408     VARARG(name,unicode_str);     /* object name */
3409 @END
3410
3411
3412 /* Delete a device */
3413 @REQ(delete_device)
3414     obj_handle_t manager;         /* handle to the device manager */
3415     client_ptr_t device;          /* pointer to the device */
3416 @END
3417
3418
3419 /* Retrieve the next pending device irp request */
3420 @REQ(get_next_device_request)
3421     obj_handle_t manager;         /* handle to the device manager */
3422     obj_handle_t prev;            /* handle to the previous irp */
3423     unsigned int status;          /* status of the previous irp */
3424     client_ptr_t user_ptr;        /* user pointer of the previous irp */
3425 @REPLY
3426     irp_params_t params;          /* irp parameters */
3427     obj_handle_t next;            /* handle to the next irp */
3428     thread_id_t  client_tid;      /* tid of thread calling irp */
3429     client_ptr_t client_thread;   /* pointer to thread object of calling irp */
3430     data_size_t  in_size;         /* total needed input size */
3431     VARARG(next_data,bytes);      /* input data of the next irp */
3432 @END
3433
3434
3435 /* Get kernel pointer from server object */
3436 @REQ(get_kernel_object_ptr)
3437     obj_handle_t manager;         /* handle to the device manager */
3438     obj_handle_t handle;          /* object handle */
3439 @REPLY
3440     client_ptr_t user_ptr;        /* kernel object pointer */
3441 @END
3442
3443
3444 /* Associate kernel pointer with server object */
3445 @REQ(set_kernel_object_ptr)
3446     obj_handle_t manager;         /* handle to the device manager */
3447     obj_handle_t handle;          /* object handle */
3448     client_ptr_t user_ptr;        /* kernel object pointer */
3449 @END
3450
3451
3452 /* Grab server object reference from kernel object pointer */
3453 @REQ(grab_kernel_object)
3454     obj_handle_t manager;         /* handle to the device manager */
3455     client_ptr_t user_ptr;        /* kernel object pointer */
3456 @END
3457
3458
3459 /* Release server object reference from kernel object pointer */
3460 @REQ(release_kernel_object)
3461     obj_handle_t manager;         /* handle to the device manager */
3462     client_ptr_t user_ptr;        /* kernel object pointer */
3463 @END
3464
3465
3466 /* Get handle from kernel object pointer */
3467 @REQ(get_kernel_object_handle)
3468     obj_handle_t manager;         /* handle to the device manager */
3469     client_ptr_t user_ptr;        /* kernel object pointer */
3470     unsigned int access;          /* wanted access rights */
3471 @REPLY
3472     obj_handle_t handle;          /* kernel object handle */
3473 @END
3474
3475
3476 /* Make the current process a system process */
3477 @REQ(make_process_system)
3478 @REPLY
3479     obj_handle_t event;           /* event signaled when all user processes have exited */
3480 @END
3481
3482
3483 /* Get detailed fixed-size information about a token */
3484 @REQ(get_token_statistics)
3485     obj_handle_t   handle;        /* handle to the object */
3486 @REPLY
3487     luid_t         token_id;      /* locally-unique identifier of the token */
3488     luid_t         modified_id;   /* locally-unique identifier of the modified version of the token */
3489     int            primary;       /* is the token primary or impersonation? */
3490     int            impersonation_level; /* level of impersonation */
3491     int            group_count;   /* the number of groups the token is a member of */
3492     int            privilege_count; /* the number of privileges the token has */
3493 @END
3494
3495
3496 /* Create I/O completion port */
3497 @REQ(create_completion)
3498     unsigned int access;          /* desired access to a port */
3499     unsigned int concurrent;      /* max number of concurrent active threads */
3500     VARARG(objattr,object_attributes); /* object attributes */
3501 @REPLY
3502     obj_handle_t handle;          /* port handle */
3503 @END
3504
3505
3506 /* Open I/O completion port */
3507 @REQ(open_completion)
3508     unsigned int access;          /* desired access to a port */
3509     unsigned int attributes;      /* object attributes */
3510     obj_handle_t rootdir;         /* root directory */
3511     VARARG(filename,unicode_str); /* port name */
3512 @REPLY
3513     obj_handle_t handle;          /* port handle */
3514 @END
3515
3516
3517 /* add completion to completion port */
3518 @REQ(add_completion)
3519     obj_handle_t  handle;         /* port handle */
3520     apc_param_t   ckey;           /* completion key */
3521     apc_param_t   cvalue;         /* completion value */
3522     apc_param_t   information;    /* IO_STATUS_BLOCK Information */
3523     unsigned int  status;         /* completion result */
3524 @END
3525
3526
3527 /* get completion from completion port queue */
3528 @REQ(remove_completion)
3529     obj_handle_t handle;          /* port handle */
3530 @REPLY
3531     apc_param_t   ckey;           /* completion key */
3532     apc_param_t   cvalue;         /* completion value */
3533     apc_param_t   information;    /* IO_STATUS_BLOCK Information */
3534     unsigned int  status;         /* completion result */
3535 @END
3536
3537
3538 /* get completion queue depth */
3539 @REQ(query_completion)
3540     obj_handle_t  handle;         /* port handle */
3541 @REPLY
3542     unsigned int  depth;          /* completion queue depth */
3543 @END
3544
3545
3546 /* associate object with completion port */
3547 @REQ(set_completion_info)
3548     obj_handle_t  handle;         /* object handle */
3549     apc_param_t   ckey;           /* completion key */
3550     obj_handle_t  chandle;        /* port handle */
3551 @END
3552
3553
3554 /* check for associated completion and push msg */
3555 @REQ(add_fd_completion)
3556     obj_handle_t   handle;        /* async' object */
3557     apc_param_t    cvalue;        /* completion value */
3558     apc_param_t    information;   /* IO_STATUS_BLOCK Information */
3559     unsigned int   status;        /* completion status */
3560     int            async;         /* completion is an async result */
3561 @END
3562
3563
3564 /* set fd completion information */
3565 @REQ(set_fd_completion_mode)
3566     obj_handle_t handle;          /* handle to a file or directory */
3567     unsigned int flags;           /* completion notification flags */
3568 @END
3569
3570
3571 /* set fd disposition information */
3572 @REQ(set_fd_disp_info)
3573     obj_handle_t handle;          /* handle to a file or directory */
3574     int          unlink;          /* whether to unlink file on close */
3575 @END
3576
3577
3578 /* set fd name information */
3579 @REQ(set_fd_name_info)
3580     obj_handle_t handle;          /* handle to a file or directory */
3581     obj_handle_t rootdir;         /* root directory */
3582     int          link;            /* link instead of renaming */
3583     int          replace;         /* replace an existing file? */
3584     VARARG(filename,string);      /* new file name */
3585 @END
3586
3587
3588 /* Retrieve layered info for a window */
3589 @REQ(get_window_layered_info)
3590     user_handle_t  handle;        /* handle to the window */
3591 @REPLY
3592     unsigned int   color_key;     /* color key */
3593     unsigned int   alpha;         /* alpha (0..255) */
3594     unsigned int   flags;         /* LWA_* flags */
3595 @END
3596
3597
3598 /* Set layered info for a window */
3599 @REQ(set_window_layered_info)
3600     user_handle_t  handle;        /* handle to the window */
3601     unsigned int   color_key;     /* color key */
3602     unsigned int   alpha;         /* alpha (0..255) */
3603     unsigned int   flags;         /* LWA_* flags */
3604 @END
3605
3606
3607 /* Allocate an arbitrary user handle */
3608 @REQ(alloc_user_handle)
3609 @REPLY
3610     user_handle_t  handle;        /* allocated handle */
3611 @END
3612
3613
3614 /* Free an arbitrary user handle */
3615 @REQ(free_user_handle)
3616     user_handle_t  handle;        /* handle to free*/
3617 @END
3618
3619
3620 /* Set/get the current cursor */
3621 @REQ(set_cursor)
3622     unsigned int   flags;         /* flags for fields to set (see below) */
3623     user_handle_t  handle;        /* handle to the cursor */
3624     int            show_count;    /* show count increment/decrement */
3625     int            x;             /* cursor position */
3626     int            y;
3627     rectangle_t    clip;          /* cursor clip rectangle */
3628     unsigned int   clip_msg;      /* message to post on cursor clip changes */
3629 @REPLY
3630     user_handle_t  prev_handle;   /* previous handle */
3631     int            prev_count;    /* previous show count */
3632     int            prev_x;        /* previous position */
3633     int            prev_y;
3634     int            new_x;         /* new position */
3635     int            new_y;
3636     rectangle_t    new_clip;      /* new clip rectangle */
3637     unsigned int   last_change;   /* time of last position change */
3638 @END
3639 #define SET_CURSOR_HANDLE 0x01
3640 #define SET_CURSOR_COUNT  0x02
3641 #define SET_CURSOR_POS    0x04
3642 #define SET_CURSOR_CLIP   0x08
3643 #define SET_CURSOR_NOCLIP 0x10
3644
3645
3646 /* Batch read rawinput message data */
3647 @REQ(get_rawinput_buffer)
3648     data_size_t rawinput_size; /* size of RAWINPUT structure */
3649     data_size_t buffer_size;   /* size of output buffer */
3650 @REPLY
3651     data_size_t next_size; /* minimum size to get next message data */
3652     unsigned int count;
3653     VARARG(data,bytes);
3654 @END
3655
3656 /* Modify the list of registered rawinput devices */
3657 @REQ(update_rawinput_devices)
3658     VARARG(devices,rawinput_devices);
3659 @END
3660
3661
3662 /* Create a new job object */
3663 @REQ(create_job)
3664     unsigned int access;          /* wanted access rights */
3665     VARARG(objattr,object_attributes); /* object attributes */
3666 @REPLY
3667     obj_handle_t handle;          /* handle to the job */
3668 @END
3669
3670
3671 /* Open a job object */
3672 @REQ(open_job)
3673     unsigned int access;          /* wanted access rights */
3674     unsigned int attributes;      /* object attributes */
3675     obj_handle_t rootdir;         /* root directory */
3676     VARARG(name,unicode_str);     /* object name */
3677 @REPLY
3678     obj_handle_t handle;          /* handle to the job */
3679 @END
3680
3681
3682 /* Assign a job object to a process */
3683 @REQ(assign_job)
3684     obj_handle_t job;             /* handle to the job */
3685     obj_handle_t process;         /* handle to the process */
3686 @END
3687
3688
3689 /* Check if a process is associated with a job */
3690 @REQ(process_in_job)
3691     obj_handle_t job;             /* handle to the job */
3692     obj_handle_t process;         /* handle to the process */
3693 @END
3694
3695
3696 /* Set limit flags on a job */
3697 @REQ(set_job_limits)
3698     obj_handle_t handle;          /* handle to the job */
3699     unsigned int limit_flags;     /* new limit flags */
3700 @END
3701
3702
3703 /* Set new completion port for a job */
3704 @REQ(set_job_completion_port)
3705     obj_handle_t job;             /* handle to the job */
3706     obj_handle_t port;            /* handle to the completion port */
3707     client_ptr_t key;             /* key to send with completion messages */
3708 @END
3709
3710
3711 /* Retrieve information about a job */
3712 @REQ(get_job_info)
3713     obj_handle_t handle;          /* handle to the job */
3714 @REPLY
3715     int total_processes;          /* total count of processes */
3716     int active_processes;         /* count of running processes */
3717 @END
3718
3719
3720 /* Terminate all processes associated with the job  */
3721 @REQ(terminate_job)
3722     obj_handle_t handle;          /* handle to the job */
3723     int          status;          /* process exit code */
3724 @END
3725
3726
3727 /* Suspend a process */
3728 @REQ(suspend_process)
3729     obj_handle_t handle;       /* process handle */
3730 @END
3731
3732
3733 /* Resume a process */
3734 @REQ(resume_process)
3735     obj_handle_t handle;       /* process handle */
3736 @END