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 void *obj_handle_t;
  35 typedef void *user_handle_t;
  36 typedef unsigned short 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
  42 struct request_header
  43 {
  44     int          req;          /* request code */
  45     data_size_t  request_size; /* request variable part size */
  46     data_size_t  reply_size;   /* reply variable part maximum size */
  47 };
  48
  49 struct reply_header
  50 {
  51     unsigned int error;        /* error result */
  52     data_size_t  reply_size;   /* reply variable part size */
  53 };
  54
  55 /* placeholder structure for the maximum allowed request size */
  56 /* this is used to construct the generic_request union */
  57 struct request_max_size
  58 {
  59     int pad[16]; /* the max request size is 16 ints */
  60 };
  61
  62 #define FIRST_USER_HANDLE 0x0020  /* first possible value for low word of user handle */
  63 #define LAST_USER_HANDLE  0xffef  /* last possible value for low word of user handle */
  64
  65
  66 /* definitions of the event data depending on the event code */
  67 struct debug_event_exception
  68 {
  69     EXCEPTION_RECORD record;   /* exception record */
  70     int              first;    /* first chance exception? */
  71 };
  72 struct debug_event_create_thread
  73 {
  74     obj_handle_t handle;     /* handle to the new thread */
  75     void        *teb;        /* thread teb (in debugged process address space) */
  76     void        *start;      /* thread startup routine */
  77 };
  78 struct debug_event_create_process
  79 {
  80     obj_handle_t file;       /* handle to the process exe file */
  81     obj_handle_t process;    /* handle to the new process */
  82     obj_handle_t thread;     /* handle to the new thread */
  83     void        *base;       /* base of executable image */
  84     int          dbg_offset; /* offset of debug info in file */
  85     int          dbg_size;   /* size of debug info */
  86     void        *teb;        /* thread teb (in debugged process address space) */
  87     void        *start;      /* thread startup routine */
  88     void        *name;       /* image name (optional) */
  89     int          unicode;    /* is it Unicode? */
  90 };
  91 struct debug_event_exit
  92 {
  93     int          exit_code;  /* thread or process exit code */
  94 };
  95 struct debug_event_load_dll
  96 {
  97     obj_handle_t handle;     /* file handle for the dll */
  98     void        *base;       /* base address of the dll */
  99     int          dbg_offset; /* offset of debug info in file */
 100     int          dbg_size;   /* size of debug info */
 101     void        *name;       /* image name (optional) */
 102     int          unicode;    /* is it Unicode? */
 103 };
 104 struct debug_event_unload_dll
 105 {
 106     void       *base;       /* base address of the dll */
 107 };
 108 struct debug_event_output_string
 109 {
 110     void       *string;     /* string to display (in debugged process address space) */
 111     int         unicode;    /* is it Unicode? */
 112     int         length;     /* string length */
 113 };
 114 struct debug_event_rip_info
 115 {
 116     int         error;      /* ??? */
 117     int         type;       /* ??? */
 118 };
 119 union debug_event_data
 120 {
 121     struct debug_event_exception      exception;
 122     struct debug_event_create_thread  create_thread;
 123     struct debug_event_create_process create_process;
 124     struct debug_event_exit           exit;
 125     struct debug_event_load_dll       load_dll;
 126     struct debug_event_unload_dll     unload_dll;
 127     struct debug_event_output_string  output_string;
 128     struct debug_event_rip_info       rip_info;
 129 };
 130
 131 /* debug event data */
 132 typedef struct
 133 {
 134     int                      code;   /* event code */
 135     union debug_event_data   info;   /* event information */
 136 } debug_event_t;
 137
 138 /* structure used in sending an fd from client to server */
 139 struct send_fd
 140 {
 141     thread_id_t tid;  /* thread id */
 142     int         fd;   /* file descriptor on client-side */
 143 };
 144
 145 /* structure sent by the server on the wait fifo */
 146 struct wake_up_reply
 147 {
 148     void *cookie;    /* magic cookie that was passed in select_request */
 149     int   signaled;  /* wait result */
 150 };
 151
 152 /* NT-style timeout, in 100ns units, negative means relative timeout */
 153 typedef __int64 timeout_t;
 154 #define TIMEOUT_INFINITE (((timeout_t)0x7fffffff) << 32 | 0xffffffff)
 155
 156 /* structure returned in the list of window properties */
 157 typedef struct
 158 {
 159     atom_t         atom;     /* property atom */
 160     short          string;   /* was atom a string originally? */
 161     obj_handle_t   handle;   /* handle stored in property */
 162 } property_data_t;
 163
 164 /* structure to specify window rectangles */
 165 typedef struct
 166 {
 167     int  left;
 168     int  top;
 169     int  right;
 170     int  bottom;
 171 } rectangle_t;
 172
 173 /* structure for parameters of async I/O calls */
 174 typedef struct
 175 {
 176     void           *callback;      /* client-side callback to call upon end of async */
 177     void           *iosb;          /* I/O status block in client addr space */
 178     void           *arg;           /* opaque user data to pass to callback */
 179     void           *apc;           /* user apc to call */
 180     void           *apc_arg;       /* argument for user apc */
 181     obj_handle_t    event;         /* event to signal when done */
 182 } async_data_t;
 183
 184 /* structures for extra message data */
 185
 186 struct callback_msg_data
 187 {
 188     void           *callback;   /* callback function */
 189     unsigned long   data;       /* user data for callback */
 190     unsigned long   result;     /* message result */
 191 };
 192
 193 struct winevent_msg_data
 194 {
 195     user_handle_t   hook;       /* hook handle */
 196     thread_id_t     tid;        /* thread id */
 197     void           *hook_proc;  /* hook proc address */
 198     /* followed by module name if any */
 199 };
 200
 201 typedef union
 202 {
 203     unsigned char            bytes[1];   /* raw data for sent messages */
 204     struct callback_msg_data callback;
 205     struct winevent_msg_data winevent;
 206 } message_data_t;
 207
 208 /* structure for console char/attribute info */
 209 typedef struct
 210 {
 211     WCHAR          ch;
 212     unsigned short attr;
 213 } char_info_t;
 214
 215 typedef struct
 216 {
 217     unsigned int low_part;
 218     int          high_part;
 219 } luid_t;
 220
 221 #define MAX_ACL_LEN 65535
 222
 223 struct security_descriptor
 224 {
 225     unsigned int control;       /* SE_ flags */
 226     data_size_t  owner_len;
 227     data_size_t  group_len;
 228     data_size_t  sacl_len;
 229     data_size_t  dacl_len;
 230     /* VARARGS(owner,SID); */
 231     /* VARARGS(group,SID); */
 232     /* VARARGS(sacl,ACL); */
 233     /* VARARGS(dacl,ACL); */
 234 };
 235
 236 struct token_groups
 237 {
 238     unsigned int count;
 239     /* unsigned int attributes[count]; */
 240     /* VARARGS(sids,SID); */
 241 };
 242
 243 enum apc_type
 244 {
 245     APC_NONE,
 246     APC_USER,
 247     APC_TIMER,
 248     APC_ASYNC_IO,
 249     APC_VIRTUAL_ALLOC,
 250     APC_VIRTUAL_FREE,
 251     APC_VIRTUAL_QUERY,
 252     APC_VIRTUAL_PROTECT,
 253     APC_VIRTUAL_FLUSH,
 254     APC_VIRTUAL_LOCK,
 255     APC_VIRTUAL_UNLOCK,
 256     APC_MAP_VIEW,
 257     APC_UNMAP_VIEW,
 258     APC_CREATE_THREAD
 259 };
 260
 261 typedef union
 262 {
 263     enum apc_type type;
 264     struct
 265     {
 266         enum apc_type    type;     /* APC_USER */
 267         void (__stdcall *func)(unsigned long,unsigned long,unsigned long);
 268         unsigned long    args[3];  /* arguments for user function */
 269     } user;
 270     struct
 271     {
 272         enum apc_type   type;     /* APC_TIMER */
 273         void (__stdcall *func)(void*, unsigned int, unsigned int);
 274         timeout_t        time;     /* absolute time of expiration */
 275         void            *arg;      /* user argument */
 276     } timer;
 277     struct
 278     {
 279         enum apc_type    type;     /* APC_ASYNC_IO */
 280         unsigned int   (*func)(void*, void*, unsigned int);
 281         void            *user;     /* user pointer */
 282         void            *sb;       /* status block */
 283         unsigned int     status;   /* I/O status */
 284     } async_io;
 285     struct
 286     {
 287         enum apc_type    type;      /* APC_VIRTUAL_ALLOC */
 288         void            *addr;      /* requested address */
 289         unsigned long    size;      /* allocation size */
 290         unsigned int     zero_bits; /* allocation alignment */
 291         unsigned int     op_type;   /* type of operation */
 292         unsigned int     prot;      /* memory protection flags */
 293     } virtual_alloc;
 294     struct
 295     {
 296         enum apc_type    type;      /* APC_VIRTUAL_FREE */
 297         void            *addr;      /* requested address */
 298         unsigned long    size;      /* allocation size */
 299         unsigned int     op_type;   /* type of operation */
 300     } virtual_free;
 301     struct
 302     {
 303         enum apc_type    type;      /* APC_VIRTUAL_QUERY */
 304         const void      *addr;      /* requested address */
 305     } virtual_query;
 306     struct
 307     {
 308         enum apc_type    type;      /* APC_VIRTUAL_PROTECT */
 309         void            *addr;      /* requested address */
 310         unsigned long    size;      /* requested address */
 311         unsigned int     prot;      /* new protection flags */
 312     } virtual_protect;
 313     struct
 314     {
 315         enum apc_type    type;      /* APC_VIRTUAL_FLUSH */
 316         const void      *addr;      /* requested address */
 317         unsigned long    size;      /* requested address */
 318     } virtual_flush;
 319     struct
 320     {
 321         enum apc_type    type;      /* APC_VIRTUAL_LOCK */
 322         void            *addr;      /* requested address */
 323         unsigned long    size;      /* requested address */
 324     } virtual_lock;
 325     struct
 326     {
 327         enum apc_type    type;      /* APC_VIRTUAL_UNLOCK */
 328         void            *addr;      /* requested address */
 329         unsigned long    size;      /* requested address */
 330     } virtual_unlock;
 331     struct
 332     {
 333         enum apc_type    type;      /* APC_MAP_VIEW */
 334         obj_handle_t     handle;    /* mapping handle */
 335         void            *addr;      /* requested address */
 336         unsigned long    size;      /* allocation size */
 337         unsigned int     offset_low;/* file offset */
 338         unsigned int     offset_high;
 339         unsigned int     zero_bits; /* allocation alignment */
 340         unsigned int     alloc_type;/* allocation type */
 341         unsigned int     prot;      /* memory protection flags */
 342     } map_view;
 343     struct
 344     {
 345         enum apc_type    type;      /* APC_UNMAP_VIEW */
 346         void            *addr;      /* view address */
 347     } unmap_view;
 348     struct
 349     {
 350         enum apc_type    type;      /* APC_CREATE_THREAD */
 351         void (__stdcall *func)(void*);  /* start function */
 352         void            *arg;       /* argument for start function */
 353         unsigned long    reserve;   /* reserve size for thread stack */
 354         unsigned long    commit;    /* commit size for thread stack */
 355         int              suspend;   /* suspended thread? */
 356     } create_thread;
 357 } apc_call_t;
 358
 359 typedef union
 360 {
 361     enum apc_type type;
 362     struct
 363     {
 364         enum apc_type    type;      /* APC_ASYNC_IO */
 365         unsigned int     status;    /* new status of async operation */
 366     } async_io;
 367     struct
 368     {
 369         enum apc_type    type;      /* APC_VIRTUAL_ALLOC */
 370         unsigned int     status;    /* status returned by call */
 371         void            *addr;      /* resulting address */
 372         unsigned long    size;      /* resulting size */
 373     } virtual_alloc;
 374     struct
 375     {
 376         enum apc_type    type;      /* APC_VIRTUAL_FREE */
 377         unsigned int     status;    /* status returned by call */
 378         void            *addr;      /* resulting address */
 379         unsigned long    size;      /* resulting size */
 380     } virtual_free;
 381     struct
 382     {
 383         enum apc_type    type;      /* APC_VIRTUAL_QUERY */
 384         unsigned int     status;    /* status returned by call */
 385         void            *base;      /* resulting base address */
 386         void            *alloc_base;/* resulting allocation base */
 387         unsigned long    size;      /* resulting region size */
 388         unsigned int     state;     /* resulting region state */
 389         unsigned int     prot;      /* resulting region protection */
 390         unsigned int     alloc_prot;/* resulting allocation protection */
 391         unsigned int     alloc_type;/* resulting region allocation type */
 392     } virtual_query;
 393     struct
 394     {
 395         enum apc_type    type;      /* APC_VIRTUAL_PROTECT */
 396         unsigned int     status;    /* status returned by call */
 397         void            *addr;      /* resulting address */
 398         unsigned long    size;      /* resulting size */
 399         unsigned int     prot;      /* old protection flags */
 400     } virtual_protect;
 401     struct
 402     {
 403         enum apc_type    type;      /* APC_VIRTUAL_FLUSH */
 404         unsigned int     status;    /* status returned by call */
 405         const void      *addr;      /* resulting address */
 406         unsigned long    size;      /* resulting size */
 407     } virtual_flush;
 408     struct
 409     {
 410         enum apc_type    type;      /* APC_VIRTUAL_LOCK */
 411         unsigned int     status;    /* status returned by call */
 412         void            *addr;      /* resulting address */
 413         unsigned long    size;      /* resulting size */
 414     } virtual_lock;
 415     struct
 416     {
 417         enum apc_type    type;      /* APC_VIRTUAL_UNLOCK */
 418         unsigned int     status;    /* status returned by call */
 419         void            *addr;      /* resulting address */
 420         unsigned long    size;      /* resulting size */
 421     } virtual_unlock;
 422     struct
 423     {
 424         enum apc_type    type;      /* APC_MAP_VIEW */
 425         unsigned int     status;    /* status returned by call */
 426         void            *addr;      /* resulting address */
 427         unsigned long    size;      /* resulting size */
 428     } map_view;
 429     struct
 430     {
 431         enum apc_type    type;      /* APC_MAP_VIEW */
 432         unsigned int     status;    /* status returned by call */
 433     } unmap_view;
 434     struct
 435     {
 436         enum apc_type    type;      /* APC_CREATE_THREAD */
 437         unsigned int     status;    /* status returned by call */
 438         thread_id_t      tid;       /* thread id */
 439         obj_handle_t     handle;    /* handle to new thread */
 440     } create_thread;
 441 } apc_result_t;
 442
 443 /****************************************************************/
 444 /* Request declarations */
 445
 446 /* Create a new process from the context of the parent */
 447 @REQ(new_process)
 448     int          inherit_all;    /* inherit all handles from parent */
 449     unsigned int create_flags;   /* creation flags */
 450     int          socket_fd;      /* file descriptor for process socket */
 451     obj_handle_t exe_file;       /* file handle for main exe */
 452     obj_handle_t hstdin;         /* handle for stdin */
 453     obj_handle_t hstdout;        /* handle for stdout */
 454     obj_handle_t hstderr;        /* handle for stderr */
 455     unsigned int process_access; /* access rights for process object */
 456     unsigned int process_attr;   /* attributes for process object */
 457     unsigned int thread_access;  /* access rights for thread object */
 458     unsigned int thread_attr;    /* attributes for thread object */
 459     VARARG(info,startup_info);   /* startup information */
 460     VARARG(env,unicode_str);     /* environment for new process */
 461 @REPLY
 462     obj_handle_t info;           /* new process info handle */
 463     process_id_t pid;            /* process id */
 464     obj_handle_t phandle;        /* process handle (in the current process) */
 465     thread_id_t  tid;            /* thread id */
 466     obj_handle_t thandle;        /* thread handle (in the current process) */
 467 @END
 468
 469
 470 /* Retrieve information about a newly started process */
 471 @REQ(get_new_process_info)
 472     obj_handle_t info;           /* info handle returned from new_process_request */
 473 @REPLY
 474     int          success;      /* did the process start successfully? */
 475     int          exit_code;    /* process exit code if failed */
 476 @END
 477
 478
 479 /* Create a new thread from the context of the parent */
 480 @REQ(new_thread)
 481     unsigned int access;       /* wanted access rights */
 482     unsigned int attributes;   /* object attributes */
 483     int          suspend;      /* new thread should be suspended on creation */
 484     int          request_fd;   /* fd for request pipe */
 485 @REPLY
 486     thread_id_t  tid;          /* thread id */
 487     obj_handle_t handle;       /* thread handle (in the current process) */
 488 @END
 489
 490
 491 /* Retrieve the new process startup info */
 492 @REQ(get_startup_info)
 493 @REPLY
 494     obj_handle_t exe_file;     /* file handle for main exe */
 495     obj_handle_t hstdin;       /* handle for stdin */
 496     obj_handle_t hstdout;      /* handle for stdout */
 497     obj_handle_t hstderr;      /* handle for stderr */
 498     VARARG(info,startup_info); /* startup information */
 499     VARARG(env,unicode_str);   /* environment */
 500 @END
 501
 502
 503 /* Signal the end of the process initialization */
 504 @REQ(init_process_done)
 505     void*        module;       /* main module base address */
 506     void*        entry;        /* process entry point */
 507     int          gui;          /* is it a GUI process? */
 508 @END
 509
 510
 511 /* Initialize a thread; called from the child after fork()/clone() */
 512 @REQ(init_thread)
 513     int          unix_pid;     /* Unix pid of new thread */
 514     int          unix_tid;     /* Unix tid of new thread */
 515     int          debug_level;  /* new debug level */
 516     void*        teb;          /* TEB of new thread (in thread address space) */
 517     void*        peb;          /* address of PEB (in thread address space) */
 518     void*        entry;        /* thread entry point (in thread address space) */
 519     void*        ldt_copy;     /* address of LDT copy (in thread address space) */
 520     int          reply_fd;     /* fd for reply pipe */
 521     int          wait_fd;      /* fd for blocking calls pipe */
 522 @REPLY
 523     process_id_t pid;          /* process id of the new thread's process */
 524     thread_id_t  tid;          /* thread id of the new thread */
 525     data_size_t  info_size;    /* total size of startup info */
 526     timeout_t    server_start; /* server start time */
 527     int          version;      /* protocol version */
 528 @END
 529
 530
 531 /* Terminate a process */
 532 @REQ(terminate_process)
 533     obj_handle_t handle;       /* process handle to terminate */
 534     int          exit_code;    /* process exit code */
 535 @REPLY
 536     int          self;         /* suicide? */
 537 @END
 538
 539
 540 /* Terminate a thread */
 541 @REQ(terminate_thread)
 542     obj_handle_t handle;       /* thread handle to terminate */
 543     int          exit_code;    /* thread exit code */
 544 @REPLY
 545     int          self;         /* suicide? */
 546     int          last;         /* last thread in this process? */
 547 @END
 548
 549
 550 /* Retrieve information about a process */
 551 @REQ(get_process_info)
 552     obj_handle_t handle;           /* process handle */
 553 @REPLY
 554     process_id_t pid;              /* server process id */
 555     process_id_t ppid;             /* server process id of parent */
 556     int          exit_code;        /* process exit code */
 557     int          priority;         /* priority class */
 558     int          affinity;         /* process affinity mask */
 559     void*        peb;              /* PEB address in process address space */
 560     timeout_t    start_time;       /* process start time */
 561     timeout_t    end_time;         /* process end time */
 562 @END
 563
 564
 565 /* Set a process informations */
 566 @REQ(set_process_info)
 567     obj_handle_t handle;       /* process handle */
 568     int          mask;         /* setting mask (see below) */
 569     int          priority;     /* priority class */
 570     int          affinity;     /* affinity mask */
 571 @END
 572 #define SET_PROCESS_INFO_PRIORITY 0x01
 573 #define SET_PROCESS_INFO_AFFINITY 0x02
 574
 575
 576 /* Retrieve information about a thread */
 577 @REQ(get_thread_info)
 578     obj_handle_t handle;        /* thread handle */
 579     thread_id_t  tid_in;        /* thread id (optional) */
 580 @REPLY
 581     process_id_t pid;           /* server process id */
 582     thread_id_t  tid;           /* server thread id */
 583     void*        teb;           /* thread teb pointer */
 584     int          exit_code;     /* thread exit code */
 585     int          priority;      /* thread priority level */
 586     int          affinity;      /* thread affinity mask */
 587     timeout_t    creation_time; /* thread creation time */
 588     timeout_t    exit_time;     /* thread exit time */
 589     int          last;          /* last thread in process */
 590 @END
 591
 592
 593 /* Set a thread informations */
 594 @REQ(set_thread_info)
 595     obj_handle_t handle;       /* thread handle */
 596     int          mask;         /* setting mask (see below) */
 597     int          priority;     /* priority class */
 598     int          affinity;     /* affinity mask */
 599     obj_handle_t token;        /* impersonation token */
 600 @END
 601 #define SET_THREAD_INFO_PRIORITY 0x01
 602 #define SET_THREAD_INFO_AFFINITY 0x02
 603 #define SET_THREAD_INFO_TOKEN    0x04
 604
 605
 606 /* Retrieve information about a module */
 607 @REQ(get_dll_info)
 608     obj_handle_t handle;       /* process handle */
 609     void*        base_address; /* base address of module */
 610 @REPLY
 611     size_t       size;          /* module size */
 612     void*        entry_point;
 613     VARARG(filename,unicode_str); /* file name of module */
 614 @END
 615
 616
 617 /* Suspend a thread */
 618 @REQ(suspend_thread)
 619     obj_handle_t handle;       /* thread handle */
 620 @REPLY
 621     int          count;        /* new suspend count */
 622 @END
 623
 624
 625 /* Resume a thread */
 626 @REQ(resume_thread)
 627     obj_handle_t handle;       /* thread handle */
 628 @REPLY
 629     int          count;        /* new suspend count */
 630 @END
 631
 632
 633 /* Notify the server that a dll has been loaded */
 634 @REQ(load_dll)
 635     obj_handle_t handle;       /* file handle */
 636     void*        base;         /* base address */
 637     size_t       size;         /* dll size */
 638     int          dbg_offset;   /* debug info offset */
 639     int          dbg_size;     /* debug info size */
 640     void*        name;         /* ptr to ptr to name (in process addr space) */
 641     VARARG(filename,unicode_str); /* file name of dll */
 642 @END
 643
 644
 645 /* Notify the server that a dll is being unloaded */
 646 @REQ(unload_dll)
 647     void*        base;         /* base address */
 648 @END
 649
 650
 651 /* Queue an APC for a thread or process */
 652 @REQ(queue_apc)
 653     obj_handle_t thread;       /* thread handle */
 654     obj_handle_t process;      /* process handle */
 655     apc_call_t   call;         /* call arguments */
 656 @REPLY
 657     obj_handle_t handle;       /* APC handle */
 658     int          self;         /* run APC in caller itself? */
 659 @END
 660
 661
 662 /* Get next APC to call */
 663 @REQ(get_apc)
 664     int          alertable;    /* is thread alertable? */
 665     obj_handle_t prev;         /* handle to previous APC */
 666     apc_result_t result;       /* result of previous APC */
 667 @REPLY
 668     obj_handle_t handle;       /* handle to APC */
 669     apc_call_t   call;         /* call arguments */
 670 @END
 671
 672
 673 /* Get the result of an APC call */
 674 @REQ(get_apc_result)
 675     obj_handle_t handle;       /* handle to the APC */
 676 @REPLY
 677     apc_result_t result;       /* result of the APC */
 678 @END
 679
 680
 681 /* Close a handle for the current process */
 682 @REQ(close_handle)
 683     obj_handle_t handle;       /* handle to close */
 684 @END
 685
 686
 687 /* Set a handle information */
 688 @REQ(set_handle_info)
 689     obj_handle_t handle;       /* handle we are interested in */
 690     int          flags;        /* new handle flags */
 691     int          mask;         /* mask for flags to set */
 692 @REPLY
 693     int          old_flags;    /* old flag value */
 694 @END
 695
 696
 697 /* Duplicate a handle */
 698 @REQ(dup_handle)
 699     obj_handle_t src_process;  /* src process handle */
 700     obj_handle_t src_handle;   /* src handle to duplicate */
 701     obj_handle_t dst_process;  /* dst process handle */
 702     unsigned int access;       /* wanted access rights */
 703     unsigned int attributes;   /* object attributes */
 704     unsigned int options;      /* duplicate options (see below) */
 705 @REPLY
 706     obj_handle_t handle;       /* duplicated handle in dst process */
 707     int          self;         /* is the source the current process? */
 708     int          closed;       /* whether the source handle has been closed */
 709 @END
 710 #define DUP_HANDLE_CLOSE_SOURCE  DUPLICATE_CLOSE_SOURCE
 711 #define DUP_HANDLE_SAME_ACCESS   DUPLICATE_SAME_ACCESS
 712 #define DUP_HANDLE_MAKE_GLOBAL   0x80000000  /* Not a Windows flag */
 713
 714
 715 /* Open a handle to a process */
 716 @REQ(open_process)
 717     process_id_t pid;          /* process id to open */
 718     unsigned int access;       /* wanted access rights */
 719     unsigned int attributes;   /* object attributes */
 720 @REPLY
 721     obj_handle_t handle;       /* handle to the process */
 722 @END
 723
 724
 725 /* Open a handle to a thread */
 726 @REQ(open_thread)
 727     thread_id_t  tid;          /* thread id to open */
 728     unsigned int access;       /* wanted access rights */
 729     unsigned int attributes;   /* object attributes */
 730 @REPLY
 731     obj_handle_t handle;       /* handle to the thread */
 732 @END
 733
 734
 735 /* Wait for handles */
 736 @REQ(select)
 737     int          flags;        /* wait flags (see below) */
 738     void*        cookie;       /* magic cookie to return to client */
 739     obj_handle_t signal;       /* object to signal (0 if none) */
 740     timeout_t    timeout;      /* timeout */
 741     VARARG(handles,handles);   /* handles to select on */
 742 @REPLY
 743     timeout_t    timeout;      /* timeout converted to absolute */
 744 @END
 745 #define SELECT_ALL           1
 746 #define SELECT_ALERTABLE     2
 747 #define SELECT_INTERRUPTIBLE 4
 748
 749
 750 /* Create an event */
 751 @REQ(create_event)
 752     unsigned int access;        /* wanted access rights */
 753     unsigned int attributes;    /* object attributes */
 754     obj_handle_t rootdir;       /* root directory */
 755     int          manual_reset;  /* manual reset event */
 756     int          initial_state; /* initial state of the event */
 757     VARARG(name,unicode_str);   /* object name */
 758 @REPLY
 759     obj_handle_t handle;        /* handle to the event */
 760 @END
 761
 762 /* Event operation */
 763 @REQ(event_op)
 764     obj_handle_t  handle;       /* handle to event */
 765     int           op;           /* event operation (see below) */
 766 @END
 767 enum event_op { PULSE_EVENT, SET_EVENT, RESET_EVENT };
 768
 769
 770 /* Open an event */
 771 @REQ(open_event)
 772     unsigned int access;        /* wanted access rights */
 773     unsigned int attributes;    /* object attributes */
 774     obj_handle_t rootdir;       /* root directory */
 775     VARARG(name,unicode_str);   /* object name */
 776 @REPLY
 777     obj_handle_t handle;        /* handle to the event */
 778 @END
 779
 780
 781 /* Create a mutex */
 782 @REQ(create_mutex)
 783     unsigned int access;        /* wanted access rights */
 784     unsigned int attributes;    /* object attributes */
 785     obj_handle_t rootdir;       /* root directory */
 786     int          owned;         /* initially owned? */
 787     VARARG(name,unicode_str);   /* object name */
 788 @REPLY
 789     obj_handle_t handle;        /* handle to the mutex */
 790 @END
 791
 792
 793 /* Release a mutex */
 794 @REQ(release_mutex)
 795     obj_handle_t handle;        /* handle to the mutex */
 796 @REPLY
 797     unsigned int prev_count;    /* value of internal counter, before release */
 798 @END
 799
 800
 801 /* Open a mutex */
 802 @REQ(open_mutex)
 803     unsigned int access;        /* wanted access rights */
 804     unsigned int attributes;    /* object attributes */
 805     obj_handle_t rootdir;       /* root directory */
 806     VARARG(name,unicode_str);   /* object name */
 807 @REPLY
 808     obj_handle_t handle;        /* handle to the mutex */
 809 @END
 810
 811
 812 /* Create a semaphore */
 813 @REQ(create_semaphore)
 814     unsigned int access;        /* wanted access rights */
 815     unsigned int attributes;    /* object attributes */
 816     obj_handle_t rootdir;       /* root directory */
 817     unsigned int initial;       /* initial count */
 818     unsigned int max;           /* maximum count */
 819     VARARG(name,unicode_str);   /* object name */
 820 @REPLY
 821     obj_handle_t handle;        /* handle to the semaphore */
 822 @END
 823
 824
 825 /* Release a semaphore */
 826 @REQ(release_semaphore)
 827     obj_handle_t handle;        /* handle to the semaphore */
 828     unsigned int count;         /* count to add to semaphore */
 829 @REPLY
 830     unsigned int prev_count;    /* previous semaphore count */
 831 @END
 832
 833
 834 /* Open a semaphore */
 835 @REQ(open_semaphore)
 836     unsigned int access;        /* wanted access rights */
 837     unsigned int attributes;    /* object attributes */
 838     obj_handle_t rootdir;       /* root directory */
 839     VARARG(name,unicode_str);   /* object name */
 840 @REPLY
 841     obj_handle_t handle;        /* handle to the semaphore */
 842 @END
 843
 844
 845 /* Create a file */
 846 @REQ(create_file)
 847     unsigned int access;        /* wanted access rights */
 848     unsigned int attributes;    /* object attributes */
 849     unsigned int sharing;       /* sharing flags */
 850     int          create;        /* file create action */
 851     unsigned int options;       /* file options */
 852     unsigned int attrs;         /* file attributes for creation */
 853     VARARG(filename,string);    /* file name */
 854 @REPLY
 855     obj_handle_t handle;        /* handle to the file */
 856 @END
 857
 858
 859 /* Open a file object */
 860 @REQ(open_file_object)
 861     unsigned int access;        /* wanted access rights */
 862     unsigned int attributes;    /* open attributes */
 863     obj_handle_t rootdir;       /* root directory */
 864     unsigned int sharing;       /* sharing flags */
 865     unsigned int options;       /* file options */
 866     VARARG(filename,unicode_str); /* file name */
 867 @REPLY
 868     obj_handle_t handle;        /* handle to the file */
 869 @END
 870
 871
 872 /* Allocate a file handle for a Unix fd */
 873 @REQ(alloc_file_handle)
 874     unsigned int access;        /* wanted access rights */
 875     unsigned int attributes;    /* object attributes */
 876     int          fd;            /* file descriptor on the client side */
 877 @REPLY
 878     obj_handle_t handle;        /* handle to the file */
 879 @END
 880
 881
 882 /* Get a Unix fd to access a file */
 883 @REQ(get_handle_fd)
 884     obj_handle_t handle;        /* handle to the file */
 885 @REPLY
 886     int          type;          /* file type (see below) */
 887     int          removable;     /* is file removable? */
 888     unsigned int access;        /* file access rights */
 889     unsigned int options;       /* file open options */
 890 @END
 891 enum server_fd_type
 892 {
 893     FD_TYPE_INVALID,  /* invalid file (no associated fd) */
 894     FD_TYPE_FILE,     /* regular file */
 895     FD_TYPE_DIR,      /* directory */
 896     FD_TYPE_SOCKET,   /* socket */
 897     FD_TYPE_SERIAL,   /* serial port */
 898     FD_TYPE_PIPE,     /* named pipe */
 899     FD_TYPE_MAILSLOT, /* mailslot */
 900     FD_TYPE_CHAR,     /* unspecified char device */
 901     FD_TYPE_DEVICE,   /* Windows device file */
 902     FD_TYPE_NB_TYPES
 903 };
 904
 905
 906 /* Flush a file buffers */
 907 @REQ(flush_file)
 908     obj_handle_t handle;        /* handle to the file */
 909 @REPLY
 910     obj_handle_t event;         /* event set when finished */
 911 @END
 912
 913
 914 /* Lock a region of a file */
 915 @REQ(lock_file)
 916     obj_handle_t handle;        /* handle to the file */
 917     unsigned int offset_low;    /* offset of start of lock */
 918     unsigned int offset_high;   /* offset of start of lock */
 919     unsigned int count_low;     /* count of bytes to lock */
 920     unsigned int count_high;    /* count of bytes to lock */
 921     int          shared;        /* shared or exclusive lock? */
 922     int          wait;          /* do we want to wait? */
 923 @REPLY
 924     obj_handle_t handle;        /* handle to wait on */
 925     int          overlapped;    /* is it an overlapped I/O handle? */
 926 @END
 927
 928
 929 /* Unlock a region of a file */
 930 @REQ(unlock_file)
 931     obj_handle_t handle;        /* handle to the file */
 932     unsigned int offset_low;    /* offset of start of unlock */
 933     unsigned int offset_high;   /* offset of start of unlock */
 934     unsigned int count_low;     /* count of bytes to unlock */
 935     unsigned int count_high;    /* count of bytes to unlock */
 936 @END
 937
 938
 939 /* Create a socket */
 940 @REQ(create_socket)
 941     unsigned int access;        /* wanted access rights */
 942     unsigned int attributes;    /* object attributes */
 943     int          family;        /* family, see socket manpage */
 944     int          type;          /* type, see socket manpage */
 945     int          protocol;      /* protocol, see socket manpage */
 946     unsigned int flags;         /* socket flags */
 947 @REPLY
 948     obj_handle_t handle;        /* handle to the new socket */
 949 @END
 950
 951
 952 /* Accept a socket */
 953 @REQ(accept_socket)
 954     obj_handle_t lhandle;       /* handle to the listening socket */
 955     unsigned int access;        /* wanted access rights */
 956     unsigned int attributes;    /* object attributes */
 957 @REPLY
 958     obj_handle_t handle;        /* handle to the new socket */
 959 @END
 960
 961
 962 /* Set socket event parameters */
 963 @REQ(set_socket_event)
 964     obj_handle_t  handle;        /* handle to the socket */
 965     unsigned int  mask;          /* event mask */
 966     obj_handle_t  event;         /* event object */
 967     user_handle_t window;        /* window to send the message to */
 968     unsigned int  msg;           /* message to send */
 969 @END
 970
 971
 972 /* Get socket event parameters */
 973 @REQ(get_socket_event)
 974     obj_handle_t handle;        /* handle to the socket */
 975     int          service;       /* clear pending? */
 976     obj_handle_t c_event;       /* event to clear */
 977 @REPLY
 978     unsigned int mask;          /* event mask */
 979     unsigned int pmask;         /* pending events */
 980     unsigned int state;         /* status bits */
 981     VARARG(errors,ints);        /* event errors */
 982 @END
 983
 984
 985 /* Reenable pending socket events */
 986 @REQ(enable_socket_event)
 987     obj_handle_t handle;        /* handle to the socket */
 988     unsigned int mask;          /* events to re-enable */
 989     unsigned int sstate;        /* status bits to set */
 990     unsigned int cstate;        /* status bits to clear */
 991 @END
 992
 993 @REQ(set_socket_deferred)
 994     obj_handle_t handle;        /* handle to the socket */
 995     obj_handle_t deferred;      /* handle to the socket for which accept() is deferred */
 996 @END
 997
 998 /* Allocate a console (only used by a console renderer) */
 999 @REQ(alloc_console)
1000     unsigned int access;        /* wanted access rights */
1001     unsigned int attributes;    /* object attributes */
1002     process_id_t pid;           /* pid of process which shall be attached to the console */
1003 @REPLY
1004     obj_handle_t handle_in;     /* handle to console input */
1005     obj_handle_t event;         /* handle to renderer events change notification */
1006 @END
1007
1008
1009 /* Free the console of the current process */
1010 @REQ(free_console)
1011 @END
1012
1013
1014 #define CONSOLE_RENDERER_NONE_EVENT        0x00
1015 #define CONSOLE_RENDERER_TITLE_EVENT       0x01
1016 #define CONSOLE_RENDERER_ACTIVE_SB_EVENT   0x02
1017 #define CONSOLE_RENDERER_SB_RESIZE_EVENT   0x03
1018 #define CONSOLE_RENDERER_UPDATE_EVENT      0x04
1019 #define CONSOLE_RENDERER_CURSOR_POS_EVENT  0x05
1020 #define CONSOLE_RENDERER_CURSOR_GEOM_EVENT 0x06
1021 #define CONSOLE_RENDERER_DISPLAY_EVENT     0x07
1022 #define CONSOLE_RENDERER_EXIT_EVENT        0x08
1023 struct console_renderer_event
1024 {
1025     short event;
1026     union
1027     {
1028         struct update
1029         {
1030             short top;
1031             short bottom;
1032         } update;
1033         struct resize
1034         {
1035             short width;
1036             short height;
1037         } resize;
1038         struct cursor_pos
1039         {
1040             short x;
1041             short y;
1042         } cursor_pos;
1043         struct cursor_geom
1044         {
1045             short visible;
1046             short size;
1047         } cursor_geom;
1048         struct display
1049         {
1050             short left;
1051             short top;
1052             short width;
1053             short height;
1054         } display;
1055     } u;
1056 };
1057
1058 /* retrieve console events for the renderer */
1059 @REQ(get_console_renderer_events)
1060     obj_handle_t handle;        /* handle to console input events */
1061 @REPLY
1062     VARARG(data,bytes);         /* the various console_renderer_events */
1063 @END
1064
1065
1066 /* Open a handle to the process console */
1067 @REQ(open_console)
1068     obj_handle_t from;          /* 0 (resp 1) input (resp output) of current process console */
1069                                 /* otherwise console_in handle to get active screen buffer? */
1070     unsigned int access;        /* wanted access rights */
1071     unsigned int attributes;    /* object attributes */
1072     int          share;         /* share mask (only for output handles) */
1073 @REPLY
1074     obj_handle_t handle;        /* handle to the console */
1075 @END
1076
1077
1078 /* Get the input queue wait event */
1079 @REQ(get_console_wait_event)
1080 @REPLY
1081     obj_handle_t handle;
1082 @END
1083
1084 /* Get a console mode (input or output) */
1085 @REQ(get_console_mode)
1086     obj_handle_t handle;        /* handle to the console */
1087 @REPLY
1088     int          mode;          /* console mode */
1089 @END
1090
1091
1092 /* Set a console mode (input or output) */
1093 @REQ(set_console_mode)
1094     obj_handle_t handle;        /* handle to the console */
1095     int          mode;          /* console mode */
1096 @END
1097
1098
1099 /* Set info about a console (input only) */
1100 @REQ(set_console_input_info)
1101     obj_handle_t handle;        /* handle to console input, or 0 for process' console */
1102     int          mask;          /* setting mask (see below) */
1103     obj_handle_t active_sb;     /* active screen buffer */
1104     int          history_mode;  /* whether we duplicate lines in history */
1105     int          history_size;  /* number of lines in history */
1106     int          edition_mode;  /* index to the edition mode flavors */
1107     VARARG(title,unicode_str);  /* console title */
1108 @END
1109 #define SET_CONSOLE_INPUT_INFO_ACTIVE_SB        0x01
1110 #define SET_CONSOLE_INPUT_INFO_TITLE            0x02
1111 #define SET_CONSOLE_INPUT_INFO_HISTORY_MODE     0x04
1112 #define SET_CONSOLE_INPUT_INFO_HISTORY_SIZE     0x08
1113 #define SET_CONSOLE_INPUT_INFO_EDITION_MODE     0x10
1114
1115
1116 /* Get info about a console (input only) */
1117 @REQ(get_console_input_info)
1118     obj_handle_t handle;        /* handle to console input, or 0 for process' console */
1119 @REPLY
1120     int          history_mode;  /* whether we duplicate lines in history */
1121     int          history_size;  /* number of lines in history */
1122     int          history_index; /* number of used lines in history */
1123     int          edition_mode;  /* index to the edition mode flavors */
1124     VARARG(title,unicode_str);  /* console title */
1125 @END
1126
1127
1128 /* appends a string to console's history */
1129 @REQ(append_console_input_history)
1130     obj_handle_t handle;        /* handle to console input, or 0 for process' console */
1131     VARARG(line,unicode_str);   /* line to add */
1132 @END
1133
1134
1135 /* appends a string to console's history */
1136 @REQ(get_console_input_history)
1137     obj_handle_t handle;        /* handle to console input, or 0 for process' console */
1138     int          index;         /* index to get line from */
1139 @REPLY
1140     int          total;         /* total length of line in Unicode chars */
1141     VARARG(line,unicode_str);   /* line to add */
1142 @END
1143
1144
1145 /* creates a new screen buffer on process' console */
1146 @REQ(create_console_output)
1147     obj_handle_t handle_in;     /* handle to console input, or 0 for process' console */
1148     unsigned int access;        /* wanted access rights */
1149     unsigned int attributes;    /* object attributes */
1150     unsigned int share;         /* sharing credentials */
1151 @REPLY
1152     obj_handle_t handle_out;    /* handle to the screen buffer */
1153 @END
1154
1155
1156 /* Set info about a console (output only) */
1157 @REQ(set_console_output_info)
1158     obj_handle_t handle;        /* handle to the console */
1159     int          mask;          /* setting mask (see below) */
1160     short int    cursor_size;   /* size of cursor (percentage filled) */
1161     short int    cursor_visible;/* cursor visibility flag */
1162     short int    cursor_x;      /* position of cursor (x, y) */
1163     short int    cursor_y;
1164     short int    width;         /* width of the screen buffer */
1165     short int    height;        /* height of the screen buffer */
1166     short int    attr;          /* default attribute */
1167     short int    win_left;      /* window actually displayed by renderer */
1168     short int    win_top;       /* the rect area is expressed withing the */
1169     short int    win_right;     /* boundaries of the screen buffer */
1170     short int    win_bottom;
1171     short int    max_width;     /* maximum size (width x height) for the window */
1172     short int    max_height;
1173 @END
1174 #define SET_CONSOLE_OUTPUT_INFO_CURSOR_GEOM     0x01
1175 #define SET_CONSOLE_OUTPUT_INFO_CURSOR_POS      0x02
1176 #define SET_CONSOLE_OUTPUT_INFO_SIZE            0x04
1177 #define SET_CONSOLE_OUTPUT_INFO_ATTR            0x08
1178 #define SET_CONSOLE_OUTPUT_INFO_DISPLAY_WINDOW  0x10
1179 #define SET_CONSOLE_OUTPUT_INFO_MAX_SIZE        0x20
1180
1181
1182 /* Get info about a console (output only) */
1183 @REQ(get_console_output_info)
1184     obj_handle_t handle;        /* handle to the console */
1185 @REPLY
1186     short int    cursor_size;   /* size of cursor (percentage filled) */
1187     short int    cursor_visible;/* cursor visibility flag */
1188     short int    cursor_x;      /* position of cursor (x, y) */
1189     short int    cursor_y;
1190     short int    width;         /* width of the screen buffer */
1191     short int    height;        /* height of the screen buffer */
1192     short int    attr;          /* default attribute */
1193     short int    win_left;      /* window actually displayed by renderer */
1194     short int    win_top;       /* the rect area is expressed withing the */
1195     short int    win_right;     /* boundaries of the screen buffer */
1196     short int    win_bottom;
1197     short int    max_width;     /* maximum size (width x height) for the window */
1198     short int    max_height;
1199 @END
1200
1201 /* Add input records to a console input queue */
1202 @REQ(write_console_input)
1203     obj_handle_t handle;        /* handle to the console input */
1204     VARARG(rec,input_records);  /* input records */
1205 @REPLY
1206     int          written;       /* number of records written */
1207 @END
1208
1209
1210 /* Fetch input records from a console input queue */
1211 @REQ(read_console_input)
1212     obj_handle_t handle;        /* handle to the console input */
1213     int          flush;         /* flush the retrieved records from the queue? */
1214 @REPLY
1215     int          read;          /* number of records read */
1216     VARARG(rec,input_records);  /* input records */
1217 @END
1218
1219
1220 /* write data (chars and/or attributes) in a screen buffer */
1221 @REQ(write_console_output)
1222     obj_handle_t handle;        /* handle to the console output */
1223     int          x;             /* position where to start writing */
1224     int          y;
1225     int          mode;          /* char info (see below) */
1226     int          wrap;          /* wrap around at end of line? */
1227     VARARG(data,bytes);         /* info to write */
1228 @REPLY
1229     int          written;       /* number of char infos actually written */
1230     int          width;         /* width of screen buffer */
1231     int          height;        /* height of screen buffer */
1232 @END
1233 enum char_info_mode
1234 {
1235     CHAR_INFO_MODE_TEXT,        /* characters only */
1236     CHAR_INFO_MODE_ATTR,        /* attributes only */
1237     CHAR_INFO_MODE_TEXTATTR,    /* both characters and attributes */
1238     CHAR_INFO_MODE_TEXTSTDATTR  /* characters but use standard attributes */
1239 };
1240
1241
1242 /* fill a screen buffer with constant data (chars and/or attributes) */
1243 @REQ(fill_console_output)
1244     obj_handle_t handle;        /* handle to the console output */
1245     int          x;             /* position where to start writing */
1246     int          y;
1247     int          mode;          /* char info mode */
1248     int          count;         /* number to write */
1249     int          wrap;          /* wrap around at end of line? */
1250     char_info_t  data;          /* data to write */
1251 @REPLY
1252     int          written;       /* number of char infos actually written */
1253 @END
1254
1255
1256 /* read data (chars and/or attributes) from a screen buffer */
1257 @REQ(read_console_output)
1258     obj_handle_t handle;        /* handle to the console output */
1259     int          x;             /* position (x,y) where to start reading */
1260     int          y;
1261     int          mode;          /* char info mode */
1262     int          wrap;          /* wrap around at end of line? */
1263 @REPLY
1264     int          width;         /* width of screen buffer */
1265     int          height;        /* height of screen buffer */
1266     VARARG(data,bytes);
1267 @END
1268
1269
1270 /* move a rect (of data) in screen buffer content */
1271 @REQ(move_console_output)
1272     obj_handle_t handle;        /* handle to the console output */
1273     short int    x_src;         /* position (x, y) of rect to start moving from */
1274     short int    y_src;
1275     short int    x_dst;         /* position (x, y) of rect to move to */
1276     short int    y_dst;
1277     short int    w;             /* size of the rect (width, height) to move */
1278     short int    h;
1279 @END
1280
1281
1282 /* Sends a signal to a process group */
1283 @REQ(send_console_signal)
1284     int          signal;        /* the signal to send */
1285     process_id_t group_id;      /* the group to send the signal to */
1286 @END
1287
1288
1289 /* enable directory change notifications */
1290 @REQ(read_directory_changes)
1291     unsigned int filter;        /* notification filter */
1292     obj_handle_t handle;        /* handle to the directory */
1293     int          subtree;       /* watch the subtree? */
1294     int          want_data;     /* flag indicating whether change data should be collected */
1295     async_data_t async;         /* async I/O parameters */
1296 @END
1297
1298
1299 @REQ(read_change)
1300     obj_handle_t handle;
1301 @REPLY
1302     int          action;        /* type of change */
1303     VARARG(name,string);        /* name of directory entry that changed */
1304 @END
1305
1306
1307 /* Create a file mapping */
1308 @REQ(create_mapping)
1309     unsigned int access;        /* wanted access rights */
1310     unsigned int attributes;    /* object attributes */
1311     obj_handle_t rootdir;       /* root directory */
1312     int          size_high;     /* mapping size */
1313     int          size_low;      /* mapping size */
1314     int          protect;       /* protection flags (see below) */
1315     obj_handle_t file_handle;   /* file handle */
1316     VARARG(name,unicode_str);   /* object name */
1317 @REPLY
1318     obj_handle_t handle;        /* handle to the mapping */
1319 @END
1320 /* protection flags */
1321 #define VPROT_READ       0x01
1322 #define VPROT_WRITE      0x02
1323 #define VPROT_EXEC       0x04
1324 #define VPROT_WRITECOPY  0x08
1325 #define VPROT_GUARD      0x10
1326 #define VPROT_NOCACHE    0x20
1327 #define VPROT_COMMITTED  0x40
1328 #define VPROT_IMAGE      0x80
1329
1330
1331 /* Open a mapping */
1332 @REQ(open_mapping)
1333     unsigned int access;        /* wanted access rights */
1334     unsigned int attributes;    /* object attributes */
1335     obj_handle_t rootdir;       /* root directory */
1336     VARARG(name,unicode_str);   /* object name */
1337 @REPLY
1338     obj_handle_t handle;        /* handle to the mapping */
1339 @END
1340
1341
1342 /* Get information about a file mapping */
1343 @REQ(get_mapping_info)
1344     obj_handle_t handle;        /* handle to the mapping */
1345 @REPLY
1346     int          size_high;     /* mapping size */
1347     int          size_low;      /* mapping size */
1348     int          protect;       /* protection flags */
1349     int          header_size;   /* header size (for VPROT_IMAGE mapping) */
1350     void*        base;          /* default base addr (for VPROT_IMAGE mapping) */
1351     obj_handle_t mapping;       /* duplicate mapping handle unless removable */
1352     obj_handle_t shared_file;   /* shared mapping file handle */
1353     int          shared_size;   /* shared mapping size */
1354 @END
1355
1356
1357 #define SNAP_HEAPLIST   0x00000001
1358 #define SNAP_PROCESS    0x00000002
1359 #define SNAP_THREAD     0x00000004
1360 #define SNAP_MODULE     0x00000008
1361 /* Create a snapshot */
1362 @REQ(create_snapshot)
1363     unsigned int attributes;    /* object attributes */
1364     int          flags;         /* snapshot flags (SNAP_*) */
1365     process_id_t pid;           /* process id */
1366 @REPLY
1367     obj_handle_t handle;        /* handle to the snapshot */
1368 @END
1369
1370
1371 /* Get the next process from a snapshot */
1372 @REQ(next_process)
1373     obj_handle_t handle;        /* handle to the snapshot */
1374     int          reset;         /* reset snapshot position? */
1375 @REPLY
1376     int          count;         /* process usage count */
1377     process_id_t pid;           /* process id */
1378     process_id_t ppid;          /* parent process id */
1379     void*        heap;          /* heap base */
1380     void*        module;        /* main module */
1381     int          threads;       /* number of threads */
1382     int          priority;      /* process priority */
1383     int          handles;       /* number of handles */
1384     VARARG(filename,unicode_str); /* file name of main exe */
1385 @END
1386
1387
1388 /* Get the next thread from a snapshot */
1389 @REQ(next_thread)
1390     obj_handle_t handle;        /* handle to the snapshot */
1391     int          reset;         /* reset snapshot position? */
1392 @REPLY
1393     int          count;         /* thread usage count */
1394     process_id_t pid;           /* process id */
1395     thread_id_t  tid;           /* thread id */
1396     int          base_pri;      /* base priority */
1397     int          delta_pri;     /* delta priority */
1398 @END
1399
1400
1401 /* Get the next module from a snapshot */
1402 @REQ(next_module)
1403     obj_handle_t handle;        /* handle to the snapshot */
1404     int          reset;         /* reset snapshot position? */
1405 @REPLY
1406     process_id_t pid;           /* process id */
1407     void*        base;          /* module base address */
1408     size_t       size;          /* module size */
1409     VARARG(filename,unicode_str); /* file name of module */
1410 @END
1411
1412
1413 /* Wait for a debug event */
1414 @REQ(wait_debug_event)
1415     int           get_handle;  /* should we alloc a handle for waiting? */
1416 @REPLY
1417     process_id_t  pid;         /* process id */
1418     thread_id_t   tid;         /* thread id */
1419     obj_handle_t  wait;        /* wait handle if no event ready */
1420     VARARG(event,debug_event); /* debug event data */
1421 @END
1422
1423
1424 /* Queue an exception event */
1425 @REQ(queue_exception_event)
1426     int              first;    /* first chance exception? */
1427     VARARG(record,exc_event);  /* thread context followed by exception record */
1428 @REPLY
1429     obj_handle_t     handle;   /* handle to the queued event */
1430 @END
1431
1432
1433 /* Retrieve the status of an exception event */
1434 @REQ(get_exception_status)
1435     obj_handle_t     handle;   /* handle to the queued event */
1436 @REPLY
1437     VARARG(context,context);   /* modified thread context */
1438 @END
1439
1440
1441 /* Send an output string to the debugger */
1442 @REQ(output_debug_string)
1443     void*         string;      /* string to display (in debugged process address space) */
1444     int           unicode;     /* is it Unicode? */
1445     int           length;      /* string length */
1446 @END
1447
1448
1449 /* Continue a debug event */
1450 @REQ(continue_debug_event)
1451     process_id_t pid;          /* process id to continue */
1452     thread_id_t  tid;          /* thread id to continue */
1453     int          status;       /* continuation status */
1454 @END
1455
1456
1457 /* Start/stop debugging an existing process */
1458 @REQ(debug_process)
1459     process_id_t pid;          /* id of the process to debug */
1460     int          attach;       /* 1=attaching / 0=detaching from the process */
1461 @END
1462
1463
1464 /* Simulate a breakpoint in a process */
1465 @REQ(debug_break)
1466     obj_handle_t handle;       /* process handle */
1467 @REPLY
1468     int          self;         /* was it the caller itself? */
1469 @END
1470
1471
1472 /* Set debugger kill on exit flag */
1473 @REQ(set_debugger_kill_on_exit)
1474     int          kill_on_exit;  /* 0=detach/1=kill debuggee when debugger dies */
1475 @END
1476
1477
1478 /* Read data from a process address space */
1479 @REQ(read_process_memory)
1480     obj_handle_t handle;       /* process handle */
1481     void*        addr;         /* addr to read from */
1482 @REPLY
1483     VARARG(data,bytes);        /* result data */
1484 @END
1485
1486
1487 /* Write data to a process address space */
1488 @REQ(write_process_memory)
1489     obj_handle_t handle;       /* process handle */
1490     void*        addr;         /* addr to write to */
1491     VARARG(data,bytes);        /* data to write */
1492 @END
1493
1494
1495 /* Create a registry key */
1496 @REQ(create_key)
1497     obj_handle_t parent;       /* handle to the parent key */
1498     unsigned int access;       /* desired access rights */
1499     unsigned int attributes;   /* object attributes */
1500     unsigned int options;      /* creation options */
1501     time_t       modif;        /* last modification time */
1502     data_size_t  namelen;      /* length of key name in bytes */
1503     VARARG(name,unicode_str,namelen);  /* key name */
1504     VARARG(class,unicode_str);         /* class name */
1505 @REPLY
1506     obj_handle_t hkey;         /* handle to the created key */
1507     int          created;      /* has it been newly created? */
1508 @END
1509
1510 /* Open a registry key */
1511 @REQ(open_key)
1512     obj_handle_t parent;       /* handle to the parent key */
1513     unsigned int access;       /* desired access rights */
1514     unsigned int attributes;   /* object attributes */
1515     VARARG(name,unicode_str);  /* key name */
1516 @REPLY
1517     obj_handle_t hkey;         /* handle to the open key */
1518 @END
1519
1520
1521 /* Delete a registry key */
1522 @REQ(delete_key)
1523     obj_handle_t hkey;         /* handle to the key */
1524 @END
1525
1526
1527 /* Flush a registry key */
1528 @REQ(flush_key)
1529     obj_handle_t hkey;         /* handle to the key */
1530 @END
1531
1532
1533 /* Enumerate registry subkeys */
1534 @REQ(enum_key)
1535     obj_handle_t hkey;         /* handle to registry key */
1536     int          index;        /* index of subkey (or -1 for current key) */
1537     int          info_class;   /* requested information class */
1538 @REPLY
1539     int          subkeys;      /* number of subkeys */
1540     int          max_subkey;   /* longest subkey name */
1541     int          max_class;    /* longest class name */
1542     int          values;       /* number of values */
1543     int          max_value;    /* longest value name */
1544     int          max_data;     /* longest value data */
1545     time_t       modif;        /* last modification time */
1546     data_size_t  total;        /* total length needed for full name and class */
1547     data_size_t  namelen;      /* length of key name in bytes */
1548     VARARG(name,unicode_str,namelen);  /* key name */
1549     VARARG(class,unicode_str);         /* class name */
1550 @END
1551
1552
1553 /* Set a value of a registry key */
1554 @REQ(set_key_value)
1555     obj_handle_t hkey;         /* handle to registry key */
1556     int          type;         /* value type */
1557     data_size_t  namelen;      /* length of value name in bytes */
1558     VARARG(name,unicode_str,namelen);  /* value name */
1559     VARARG(data,bytes);                /* value data */
1560 @END
1561
1562
1563 /* Retrieve the value of a registry key */
1564 @REQ(get_key_value)
1565     obj_handle_t hkey;         /* handle to registry key */
1566     VARARG(name,unicode_str);  /* value name */
1567 @REPLY
1568     int          type;         /* value type */
1569     data_size_t  total;        /* total length needed for data */
1570     VARARG(data,bytes);        /* value data */
1571 @END
1572
1573
1574 /* Enumerate a value of a registry key */
1575 @REQ(enum_key_value)
1576     obj_handle_t hkey;         /* handle to registry key */
1577     int          index;        /* value index */
1578     int          info_class;   /* requested information class */
1579 @REPLY
1580     int          type;         /* value type */
1581     data_size_t  total;        /* total length needed for full name and data */
1582     data_size_t  namelen;      /* length of value name in bytes */
1583     VARARG(name,unicode_str,namelen);  /* value name */
1584     VARARG(data,bytes);                /* value data */
1585 @END
1586
1587
1588 /* Delete a value of a registry key */
1589 @REQ(delete_key_value)
1590     obj_handle_t hkey;         /* handle to registry key */
1591     VARARG(name,unicode_str);  /* value name */
1592 @END
1593
1594
1595 /* Load a registry branch from a file */
1596 @REQ(load_registry)
1597     obj_handle_t hkey;         /* root key to load to */
1598     obj_handle_t file;         /* file to load from */
1599     VARARG(name,unicode_str);  /* subkey name */
1600 @END
1601
1602
1603 /* UnLoad a registry branch from a file */
1604 @REQ(unload_registry)
1605     obj_handle_t hkey;         /* root key to unload to */
1606 @END
1607
1608
1609 /* Save a registry branch to a file */
1610 @REQ(save_registry)
1611     obj_handle_t hkey;         /* key to save */
1612     obj_handle_t file;         /* file to save to */
1613 @END
1614
1615
1616 /* Add a registry key change notification */
1617 @REQ(set_registry_notification)
1618     obj_handle_t hkey;         /* key to watch for changes */
1619     obj_handle_t event;        /* event to set */
1620     int          subtree;      /* should we watch the whole subtree? */
1621     unsigned int filter;       /* things to watch */
1622 @END
1623
1624
1625 /* Create a waitable timer */
1626 @REQ(create_timer)
1627     unsigned int access;        /* wanted access rights */
1628     unsigned int attributes;    /* object attributes */
1629     obj_handle_t rootdir;       /* root directory */
1630     int          manual;        /* manual reset */
1631     VARARG(name,unicode_str);   /* object name */
1632 @REPLY
1633     obj_handle_t handle;        /* handle to the timer */
1634 @END
1635
1636
1637 /* Open a waitable timer */
1638 @REQ(open_timer)
1639     unsigned int access;        /* wanted access rights */
1640     unsigned int attributes;    /* object attributes */
1641     obj_handle_t rootdir;       /* root directory */
1642     VARARG(name,unicode_str);   /* object name */
1643 @REPLY
1644     obj_handle_t handle;        /* handle to the timer */
1645 @END
1646
1647 /* Set a waitable timer */
1648 @REQ(set_timer)
1649     obj_handle_t handle;        /* handle to the timer */
1650     timeout_t    expire;        /* next expiration absolute time */
1651     int          period;        /* timer period in ms */
1652     void*        callback;      /* callback function */
1653     void*        arg;           /* callback argument */
1654 @REPLY
1655     int          signaled;      /* was the timer signaled before this call ? */
1656 @END
1657
1658 /* Cancel a waitable timer */
1659 @REQ(cancel_timer)
1660     obj_handle_t handle;        /* handle to the timer */
1661 @REPLY
1662      int         signaled;      /* was the timer signaled before this calltime ? */
1663 @END
1664
1665 /* Get information on a waitable timer */
1666 @REQ(get_timer_info)
1667     obj_handle_t handle;        /* handle to the timer */
1668 @REPLY
1669     timeout_t    when;          /* absolute time when the timer next expires */
1670     int          signaled;      /* is the timer signaled? */
1671 @END
1672
1673
1674 /* Retrieve the current context of a thread */
1675 @REQ(get_thread_context)
1676     obj_handle_t handle;       /* thread handle */
1677     unsigned int flags;        /* context flags */
1678     int          suspend;      /* if getting context during suspend */
1679 @REPLY
1680     int          self;         /* was it a handle to the current thread? */
1681     VARARG(context,context);   /* thread context */
1682 @END
1683
1684
1685 /* Set the current context of a thread */
1686 @REQ(set_thread_context)
1687     obj_handle_t handle;       /* thread handle */
1688     unsigned int flags;        /* context flags */
1689     int          suspend;      /* if setting context during suspend */
1690     VARARG(context,context);   /* thread context */
1691 @REPLY
1692     int          self;         /* was it a handle to the current thread? */
1693 @END
1694
1695
1696 /* Fetch a selector entry for a thread */
1697 @REQ(get_selector_entry)
1698     obj_handle_t  handle;      /* thread handle */
1699     int           entry;       /* LDT entry */
1700 @REPLY
1701     unsigned int  base;        /* selector base */
1702     unsigned int  limit;       /* selector limit */
1703     unsigned char flags;       /* selector flags */
1704 @END
1705
1706
1707 /* Add an atom */
1708 @REQ(add_atom)
1709     obj_handle_t  table;       /* which table to add atom to */
1710     VARARG(name,unicode_str);  /* atom name */
1711 @REPLY
1712     atom_t        atom;        /* resulting atom */
1713 @END
1714
1715
1716 /* Delete an atom */
1717 @REQ(delete_atom)
1718     obj_handle_t  table;       /* which table to delete atom from */
1719     atom_t        atom;        /* atom handle */
1720 @END
1721
1722
1723 /* Find an atom */
1724 @REQ(find_atom)
1725     obj_handle_t table;        /* which table to find atom from */
1726     VARARG(name,unicode_str);  /* atom name */
1727 @REPLY
1728     atom_t       atom;         /* atom handle */
1729 @END
1730
1731
1732 /* Get information about an atom */
1733 @REQ(get_atom_information)
1734     obj_handle_t table;        /* which table to find atom from */
1735     atom_t       atom;         /* atom handle */
1736 @REPLY
1737     int          count;        /* atom lock count */
1738     int          pinned;       /* whether the atom has been pinned */
1739     data_size_t  total;        /* actual length of atom name */
1740     VARARG(name,unicode_str);  /* atom name */
1741 @END
1742
1743
1744 /* Set information about an atom */
1745 @REQ(set_atom_information)
1746     obj_handle_t table;        /* which table to find atom from */
1747     atom_t       atom;         /* atom handle */
1748     int          pinned;       /* whether to bump atom information */
1749 @END
1750
1751
1752 /* Empty an atom table */
1753 @REQ(empty_atom_table)
1754     obj_handle_t table;        /* which table to find atom from */
1755     int          if_pinned;    /* whether to delete pinned atoms */
1756 @END
1757
1758
1759 /* Init an atom table */
1760 @REQ(init_atom_table)
1761     int          entries;      /* number of entries (only for local) */
1762 @REPLY
1763     obj_handle_t table;        /* handle to the atom table */
1764 @END
1765
1766
1767 /* Get the message queue of the current thread */
1768 @REQ(get_msg_queue)
1769 @REPLY
1770     obj_handle_t handle;       /* handle to the queue */
1771 @END
1772
1773
1774 /* Set the file descriptor associated to the current thread queue */
1775 @REQ(set_queue_fd)
1776     obj_handle_t handle;       /* handle to the file descriptor */
1777 @END
1778
1779
1780 /* Set the current message queue wakeup mask */
1781 @REQ(set_queue_mask)
1782     unsigned int wake_mask;    /* wakeup bits mask */
1783     unsigned int changed_mask; /* changed bits mask */
1784     int          skip_wait;    /* will we skip waiting if signaled? */
1785 @REPLY
1786     unsigned int wake_bits;    /* current wake bits */
1787     unsigned int changed_bits; /* current changed bits */
1788 @END
1789
1790
1791 /* Get the current message queue status */
1792 @REQ(get_queue_status)
1793     int          clear;        /* should we clear the change bits? */
1794 @REPLY
1795     unsigned int wake_bits;    /* wake bits */
1796     unsigned int changed_bits; /* changed bits since last time */
1797 @END
1798
1799
1800 /* Retrieve the process idle event */
1801 @REQ(get_process_idle_event)
1802     obj_handle_t handle;       /* process handle */
1803 @REPLY
1804     obj_handle_t event;        /* handle to idle event */
1805 @END
1806
1807
1808 /* Send a message to a thread queue */
1809 @REQ(send_message)
1810     thread_id_t     id;        /* thread id */
1811     int             type;      /* message type (see below) */
1812     int             flags;     /* message flags (see below) */
1813     user_handle_t   win;       /* window handle */
1814     unsigned int    msg;       /* message code */
1815     unsigned long   wparam;    /* parameters */
1816     unsigned long   lparam;    /* parameters */
1817     timeout_t       timeout;   /* timeout for reply */
1818     VARARG(data,message_data); /* message data for sent messages */
1819 @END
1820
1821 @REQ(post_quit_message)
1822     int             exit_code; /* exit code to return */
1823 @END
1824
1825 enum message_type
1826 {
1827     MSG_ASCII,          /* Ascii message (from SendMessageA) */
1828     MSG_UNICODE,        /* Unicode message (from SendMessageW) */
1829     MSG_NOTIFY,         /* notify message (from SendNotifyMessageW), always Unicode */
1830     MSG_CALLBACK,       /* callback message (from SendMessageCallbackW), always Unicode */
1831     MSG_CALLBACK_RESULT,/* result of a callback message */
1832     MSG_OTHER_PROCESS,  /* sent from other process, may include vararg data, always Unicode */
1833     MSG_POSTED,         /* posted message (from PostMessageW), always Unicode */
1834     MSG_HARDWARE,       /* hardware message */
1835     MSG_WINEVENT        /* winevent message */
1836 };
1837 #define SEND_MSG_ABORT_IF_HUNG  0x01
1838
1839
1840 /* Send a hardware message to a thread queue */
1841 @REQ(send_hardware_message)
1842     thread_id_t     id;        /* thread id */
1843     user_handle_t   win;       /* window handle */
1844     unsigned int    msg;       /* message code */
1845     unsigned int    time;      /* message time */
1846     unsigned long   wparam;    /* parameters */
1847     unsigned long   lparam;    /* parameters */
1848     unsigned long   info;      /* extra info */
1849     int             x;         /* x position */
1850     int             y;         /* y position */
1851 @END
1852
1853
1854 /* Get a message from the current queue */
1855 @REQ(get_message)
1856     unsigned int    flags;     /* PM_* flags */
1857     user_handle_t   get_win;   /* window handle to get */
1858     unsigned int    get_first; /* first message code to get */
1859     unsigned int    get_last;  /* last message code to get */
1860     unsigned int    hw_id;     /* id of the previous hardware message (or 0) */
1861 @REPLY
1862     user_handle_t   win;       /* window handle */
1863     int             type;      /* message type */
1864     unsigned int    msg;       /* message code */
1865     unsigned long   wparam;    /* parameters */
1866     unsigned long   lparam;    /* parameters */
1867     unsigned long   info;      /* extra info */
1868     int             x;         /* x position */
1869     int             y;         /* y position */
1870     unsigned int    time;      /* message time */
1871     unsigned int    hw_id;     /* id if hardware message */
1872     unsigned int    active_hooks; /* active hooks bitmap */
1873     data_size_t     total;     /* total size of extra data */
1874     VARARG(data,message_data); /* message data for sent messages */
1875 @END
1876
1877
1878 /* Reply to a sent message */
1879 @REQ(reply_message)
1880     unsigned int    result;    /* message result */
1881     int             remove;    /* should we remove the message? */
1882     VARARG(data,bytes);        /* message data for sent messages */
1883 @END
1884
1885
1886 /* Accept the current hardware message */
1887 @REQ(accept_hardware_message)
1888     unsigned int    hw_id;     /* id of the hardware message */
1889     int             remove;    /* should we remove the message? */
1890     user_handle_t   new_win;   /* new destination window for current message */
1891 @END
1892
1893
1894 /* Retrieve the reply for the last message sent */
1895 @REQ(get_message_reply)
1896     int             cancel;    /* cancel message if not ready? */
1897 @REPLY
1898     unsigned int    result;    /* message result */
1899     VARARG(data,bytes);        /* message data for sent messages */
1900 @END
1901
1902
1903 /* Set a window timer */
1904 @REQ(set_win_timer)
1905     user_handle_t   win;       /* window handle */
1906     unsigned int    msg;       /* message to post */
1907     unsigned int    rate;      /* timer rate in ms */
1908     unsigned long   id;        /* timer id */
1909     unsigned long   lparam;    /* message lparam (callback proc) */
1910 @REPLY
1911     unsigned long   id;        /* timer id */
1912 @END
1913
1914
1915 /* Kill a window timer */
1916 @REQ(kill_win_timer)
1917     user_handle_t   win;       /* window handle */
1918     unsigned int    msg;       /* message to post */
1919     unsigned long   id;        /* timer id */
1920 @END
1921
1922
1923 /* Retrieve info about a serial port */
1924 @REQ(get_serial_info)
1925     obj_handle_t handle;       /* handle to comm port */
1926 @REPLY
1927     unsigned int readinterval;
1928     unsigned int readconst;
1929     unsigned int readmult;
1930     unsigned int writeconst;
1931     unsigned int writemult;
1932     unsigned int eventmask;
1933 @END
1934
1935
1936 /* Set info about a serial port */
1937 @REQ(set_serial_info)
1938     obj_handle_t handle;       /* handle to comm port */
1939     int          flags;        /* bitmask to set values (see below) */
1940     unsigned int readinterval;
1941     unsigned int readconst;
1942     unsigned int readmult;
1943     unsigned int writeconst;
1944     unsigned int writemult;
1945     unsigned int eventmask;
1946 @END
1947 #define SERIALINFO_SET_TIMEOUTS  0x01
1948 #define SERIALINFO_SET_MASK      0x02
1949
1950
1951 /* Create an async I/O */
1952 @REQ(register_async)
1953     obj_handle_t handle;        /* handle to comm port, socket or file */
1954     int          type;          /* type of queue to look after */
1955     int          count;         /* count - usually # of bytes to be read/written */
1956     async_data_t async;         /* async I/O parameters */
1957 @END
1958 #define ASYNC_TYPE_READ  0x01
1959 #define ASYNC_TYPE_WRITE 0x02
1960 #define ASYNC_TYPE_WAIT  0x03
1961
1962
1963 /* Cancel all async op on a fd */
1964 @REQ(cancel_async)
1965     obj_handle_t handle;        /* handle to comm port, socket or file */
1966 @END
1967
1968
1969 /* Perform an ioctl on a file */
1970 @REQ(ioctl)
1971     obj_handle_t   handle;        /* handle to the device */
1972     ioctl_code_t   code;          /* ioctl code */
1973     async_data_t   async;         /* async I/O parameters */
1974     VARARG(in_data,bytes);        /* ioctl input data */
1975 @REPLY
1976     obj_handle_t   wait;          /* handle to wait on for blocking ioctl */
1977     unsigned int   options;       /* device open options */
1978     VARARG(out_data,bytes);       /* ioctl output data */
1979 @END
1980
1981
1982 /* Create a named pipe */
1983 @REQ(create_named_pipe)
1984     unsigned int   access;
1985     unsigned int   attributes;   /* object attributes */
1986     obj_handle_t   rootdir;      /* root directory */
1987     unsigned int   options;
1988     unsigned int   flags;
1989     unsigned int   maxinstances;
1990     unsigned int   outsize;
1991     unsigned int   insize;
1992     timeout_t      timeout;
1993     VARARG(name,unicode_str);    /* pipe name */
1994 @REPLY
1995     obj_handle_t   handle;       /* handle to the pipe */
1996 @END
1997
1998 /* flags in create_named_pipe and get_named_pipe_info */
1999 #define NAMED_PIPE_MESSAGE_STREAM_WRITE 0x0001
2000 #define NAMED_PIPE_MESSAGE_STREAM_READ  0x0002
2001 #define NAMED_PIPE_NONBLOCKING_MODE     0x0004
2002 #define NAMED_PIPE_SERVER_END           0x8000
2003
2004
2005 @REQ(get_named_pipe_info)
2006     obj_handle_t   handle;
2007 @REPLY
2008     unsigned int   flags;
2009     unsigned int   maxinstances;
2010     unsigned int   instances;
2011     unsigned int   outsize;
2012     unsigned int   insize;
2013 @END
2014
2015
2016 /* Create a window */
2017 @REQ(create_window)
2018     user_handle_t  parent;      /* parent window */
2019     user_handle_t  owner;       /* owner window */
2020     atom_t         atom;        /* class atom */
2021     void*          instance;    /* module instance */
2022 @REPLY
2023     user_handle_t  handle;      /* created window */
2024     user_handle_t  parent;      /* full handle of parent */
2025     user_handle_t  owner;       /* full handle of owner */
2026     int            extra;       /* number of extra bytes */
2027     void*          class_ptr;   /* pointer to class in client address space */
2028 @END
2029
2030
2031 /* Destroy a window */
2032 @REQ(destroy_window)
2033     user_handle_t  handle;      /* handle to the window */
2034 @END
2035
2036
2037 /* Retrieve the desktop window for the current thread */
2038 @REQ(get_desktop_window)
2039     int            force;       /* force creation if it doesn't exist */
2040 @REPLY
2041     user_handle_t  handle;      /* handle to the desktop window */
2042 @END
2043
2044
2045 /* Set a window owner */
2046 @REQ(set_window_owner)
2047     user_handle_t  handle;      /* handle to the window */
2048     user_handle_t  owner;       /* new owner */
2049 @REPLY
2050     user_handle_t  full_owner;  /* full handle of new owner */
2051     user_handle_t  prev_owner;  /* full handle of previous owner */
2052 @END
2053
2054
2055 /* Get information from a window handle */
2056 @REQ(get_window_info)
2057     user_handle_t  handle;      /* handle to the window */
2058 @REPLY
2059     user_handle_t  full_handle; /* full 32-bit handle */
2060     user_handle_t  last_active; /* last active popup */
2061     process_id_t   pid;         /* process owning the window */
2062     thread_id_t    tid;         /* thread owning the window */
2063     atom_t         atom;        /* class atom */
2064     int            is_unicode;  /* ANSI or unicode */
2065 @END
2066
2067
2068 /* Set some information in a window */
2069 @REQ(set_window_info)
2070     unsigned int   flags;         /* flags for fields to set (see below) */
2071     user_handle_t  handle;        /* handle to the window */
2072     unsigned int   style;         /* window style */
2073     unsigned int   ex_style;      /* window extended style */
2074     unsigned int   id;            /* window id */
2075     int            is_unicode;    /* ANSI or unicode */
2076     void*          instance;      /* creator instance */
2077     unsigned long  user_data;     /* user-specific data */
2078     int            extra_offset;  /* offset to set in extra bytes */
2079     data_size_t    extra_size;    /* size to set in extra bytes */
2080     unsigned long  extra_value;   /* value to set in extra bytes */
2081 @REPLY
2082     unsigned int   old_style;     /* old window style */
2083     unsigned int   old_ex_style;  /* old window extended style */
2084     unsigned int   old_id;        /* old window id */
2085     void*          old_instance;  /* old creator instance */
2086     unsigned long  old_user_data; /* old user-specific data */
2087     unsigned long  old_extra_value; /* old value in extra bytes */
2088 @END
2089 #define SET_WIN_STYLE     0x01
2090 #define SET_WIN_EXSTYLE   0x02
2091 #define SET_WIN_ID        0x04
2092 #define SET_WIN_INSTANCE  0x08
2093 #define SET_WIN_USERDATA  0x10
2094 #define SET_WIN_EXTRA     0x20
2095 #define SET_WIN_UNICODE   0x40
2096
2097
2098 /* Set the parent of a window */
2099 @REQ(set_parent)
2100     user_handle_t  handle;      /* handle to the window */
2101     user_handle_t  parent;      /* handle to the parent */
2102 @REPLY
2103     user_handle_t  old_parent;  /* old parent window */
2104     user_handle_t  full_parent; /* full handle of new parent */
2105 @END
2106
2107
2108 /* Get a list of the window parents, up to the root of the tree */
2109 @REQ(get_window_parents)
2110     user_handle_t  handle;        /* handle to the window */
2111 @REPLY
2112     int            count;         /* total count of parents */
2113     VARARG(parents,user_handles); /* parent handles */
2114 @END
2115
2116
2117 /* Get a list of the window children */
2118 @REQ(get_window_children)
2119     user_handle_t  parent;        /* parent window */
2120     atom_t         atom;          /* class atom for the listed children */
2121     thread_id_t    tid;           /* thread owning the listed children */
2122 @REPLY
2123     int            count;         /* total count of children */
2124     VARARG(children,user_handles); /* children handles */
2125 @END
2126
2127
2128 /* Get a list of the window children that contain a given point */
2129 @REQ(get_window_children_from_point)
2130     user_handle_t  parent;        /* parent window */
2131     int            x;             /* point in parent coordinates */
2132     int            y;
2133 @REPLY
2134     int            count;         /* total count of children */
2135     VARARG(children,user_handles); /* children handles */
2136 @END
2137
2138
2139 /* Get window tree information from a window handle */
2140 @REQ(get_window_tree)
2141     user_handle_t  handle;        /* handle to the window */
2142 @REPLY
2143     user_handle_t  parent;        /* parent window */
2144     user_handle_t  owner;         /* owner window */
2145     user_handle_t  next_sibling;  /* next sibling in Z-order */
2146     user_handle_t  prev_sibling;  /* prev sibling in Z-order */
2147     user_handle_t  first_sibling; /* first sibling in Z-order */
2148     user_handle_t  last_sibling;  /* last sibling in Z-order */
2149     user_handle_t  first_child;   /* first child */
2150     user_handle_t  last_child;    /* last child */
2151 @END
2152
2153 /* Set the position and Z order of a window */
2154 @REQ(set_window_pos)
2155     unsigned int   flags;         /* SWP_* flags */
2156     user_handle_t  handle;        /* handle to the window */
2157     user_handle_t  previous;      /* previous window in Z order */
2158     rectangle_t    window;        /* window rectangle */
2159     rectangle_t    client;        /* client rectangle */
2160     VARARG(valid,rectangles);     /* valid rectangles from WM_NCCALCSIZE */
2161 @REPLY
2162     unsigned int   new_style;     /* new window style */
2163 @END
2164
2165
2166 /* Get the window and client rectangles of a window */
2167 @REQ(get_window_rectangles)
2168     user_handle_t  handle;        /* handle to the window */
2169 @REPLY
2170     rectangle_t    window;        /* window rectangle */
2171     rectangle_t    visible;       /* visible part of the window rectangle */
2172     rectangle_t    client;        /* client rectangle */
2173 @END
2174
2175
2176 /* Get the window text */
2177 @REQ(get_window_text)
2178     user_handle_t  handle;        /* handle to the window */
2179 @REPLY
2180     VARARG(text,unicode_str);     /* window text */
2181 @END
2182
2183
2184 /* Set the window text */
2185 @REQ(set_window_text)
2186     user_handle_t  handle;        /* handle to the window */
2187     VARARG(text,unicode_str);     /* window text */
2188 @END
2189
2190
2191 /* Get the coordinates offset between two windows */
2192 @REQ(get_windows_offset)
2193     user_handle_t  from;          /* handle to the first window */
2194     user_handle_t  to;            /* handle to the second window */
2195 @REPLY
2196     int            x;             /* x coordinate offset */
2197     int            y;             /* y coordinate offset */
2198 @END
2199
2200
2201 /* Get the visible region of a window */
2202 @REQ(get_visible_region)
2203     user_handle_t  window;        /* handle to the window */
2204     unsigned int   flags;         /* DCX flags */
2205 @REPLY
2206     user_handle_t  top_win;       /* top window to clip against */
2207     rectangle_t    top_rect;      /* top window visible rect with screen coords */
2208     rectangle_t    win_rect;      /* window rect in screen coords */
2209     data_size_t    total_size;    /* total size of the resulting region */
2210     VARARG(region,rectangles);    /* list of rectangles for the region (in screen coords) */
2211 @END
2212
2213
2214 /* Get the window region */
2215 @REQ(get_window_region)
2216     user_handle_t  window;        /* handle to the window */
2217 @REPLY
2218     data_size_t    total_size;    /* total size of the resulting region */
2219     VARARG(region,rectangles);    /* list of rectangles for the region */
2220 @END
2221
2222
2223 /* Set the window region */
2224 @REQ(set_window_region)
2225     user_handle_t  window;        /* handle to the window */
2226     int            redraw;        /* redraw the window? */
2227     VARARG(region,rectangles);    /* list of rectangles for the region */
2228 @END
2229
2230
2231 /* Get the window update region */
2232 @REQ(get_update_region)
2233     user_handle_t  window;        /* handle to the window */
2234     user_handle_t  from_child;    /* child to start searching from */
2235     unsigned int   flags;         /* update flags (see below) */
2236 @REPLY
2237     user_handle_t  child;         /* child to repaint (or window itself) */
2238     unsigned int   flags;         /* resulting update flags (see below) */
2239     data_size_t    total_size;    /* total size of the resulting region */
2240     VARARG(region,rectangles);    /* list of rectangles for the region */
2241 @END
2242 #define UPDATE_NONCLIENT       0x01  /* get region for repainting non-client area */
2243 #define UPDATE_ERASE           0x02  /* get region for erasing client area */
2244 #define UPDATE_PAINT           0x04  /* get region for painting client area */
2245 #define UPDATE_INTERNALPAINT   0x08  /* get region if internal paint is pending */
2246 #define UPDATE_ALLCHILDREN     0x10  /* force repaint of all children */
2247 #define UPDATE_NOCHILDREN      0x20  /* don't try to repaint any children */
2248 #define UPDATE_NOREGION        0x40  /* don't return a region, only the flags */
2249
2250
2251 /* Update the z order of a window so that a given rectangle is fully visible */
2252 @REQ(update_window_zorder)
2253     user_handle_t  window;        /* handle to the window */
2254     rectangle_t    rect;          /* rectangle that must be visible */
2255 @END
2256
2257
2258 /* Mark parts of a window as needing a redraw */
2259 @REQ(redraw_window)
2260     user_handle_t  window;        /* handle to the window */
2261     unsigned int   flags;         /* RDW_* flags */
2262     VARARG(region,rectangles);    /* list of rectangles for the region */
2263 @END
2264
2265
2266 /* Set a window property */
2267 @REQ(set_window_property)
2268     user_handle_t  window;        /* handle to the window */
2269     atom_t         atom;          /* property atom (if no name specified) */
2270     obj_handle_t   handle;        /* handle to store */
2271     VARARG(name,unicode_str);     /* property name */
2272 @END
2273
2274
2275 /* Remove a window property */
2276 @REQ(remove_window_property)
2277     user_handle_t  window;        /* handle to the window */
2278     atom_t         atom;          /* property atom (if no name specified) */
2279     VARARG(name,unicode_str);     /* property name */
2280 @REPLY
2281     obj_handle_t   handle;        /* handle stored in property */
2282 @END
2283
2284
2285 /* Get a window property */
2286 @REQ(get_window_property)
2287     user_handle_t  window;        /* handle to the window */
2288     atom_t         atom;          /* property atom (if no name specified) */
2289     VARARG(name,unicode_str);     /* property name */
2290 @REPLY
2291     obj_handle_t   handle;        /* handle stored in property */
2292 @END
2293
2294
2295 /* Get the list of properties of a window */
2296 @REQ(get_window_properties)
2297     user_handle_t  window;        /* handle to the window */
2298 @REPLY
2299     int            total;         /* total number of properties */
2300     VARARG(props,properties);     /* list of properties */
2301 @END
2302
2303
2304 /* Create a window station */
2305 @REQ(create_winstation)
2306     unsigned int flags;           /* window station flags */
2307     unsigned int access;          /* wanted access rights */
2308     unsigned int attributes;      /* object attributes */
2309     VARARG(name,unicode_str);     /* object name */
2310 @REPLY
2311     obj_handle_t handle;          /* handle to the window station */
2312 @END
2313
2314
2315 /* Open a handle to a window station */
2316 @REQ(open_winstation)
2317     unsigned int access;          /* wanted access rights */
2318     unsigned int attributes;      /* object attributes */
2319     VARARG(name,unicode_str);     /* object name */
2320 @REPLY
2321     obj_handle_t handle;          /* handle to the window station */
2322 @END
2323
2324
2325 /* Close a window station */
2326 @REQ(close_winstation)
2327     obj_handle_t handle;          /* handle to the window station */
2328 @END
2329
2330
2331 /* Get the process current window station */
2332 @REQ(get_process_winstation)
2333 @REPLY
2334     obj_handle_t handle;          /* handle to the window station */
2335 @END
2336
2337
2338 /* Set the process current window station */
2339 @REQ(set_process_winstation)
2340     obj_handle_t handle;          /* handle to the window station */
2341 @END
2342
2343
2344 /* Create a desktop */
2345 @REQ(create_desktop)
2346     unsigned int flags;           /* desktop flags */
2347     unsigned int access;          /* wanted access rights */
2348     unsigned int attributes;      /* object attributes */
2349     VARARG(name,unicode_str);     /* object name */
2350 @REPLY
2351     obj_handle_t handle;          /* handle to the desktop */
2352 @END
2353
2354
2355 /* Open a handle to a desktop */
2356 @REQ(open_desktop)
2357     unsigned int flags;           /* desktop flags */
2358     unsigned int access;          /* wanted access rights */
2359     unsigned int attributes;      /* object attributes */
2360     VARARG(name,unicode_str);     /* object name */
2361 @REPLY
2362     obj_handle_t handle;          /* handle to the desktop */
2363 @END
2364
2365
2366 /* Close a desktop */
2367 @REQ(close_desktop)
2368     obj_handle_t handle;          /* handle to the desktop */
2369 @END
2370
2371
2372 /* Get the thread current desktop */
2373 @REQ(get_thread_desktop)
2374     thread_id_t  tid;             /* thread id */
2375 @REPLY
2376     obj_handle_t handle;          /* handle to the desktop */
2377 @END
2378
2379
2380 /* Set the thread current desktop */
2381 @REQ(set_thread_desktop)
2382     obj_handle_t handle;          /* handle to the desktop */
2383 @END
2384
2385
2386 /* Get/set information about a user object (window station or desktop) */
2387 @REQ(set_user_object_info)
2388     obj_handle_t handle;          /* handle to the object */
2389     unsigned int flags;           /* information to set */
2390     unsigned int obj_flags;       /* new object flags */
2391 @REPLY
2392     int          is_desktop;      /* is object a desktop? */
2393     unsigned int old_obj_flags;   /* old object flags */
2394     VARARG(name,unicode_str);     /* object name */
2395 @END
2396 #define SET_USER_OBJECT_FLAGS 1
2397
2398
2399 /* Attach (or detach) thread inputs */
2400 @REQ(attach_thread_input)
2401     thread_id_t    tid_from;       /* thread to be attached */
2402     thread_id_t    tid_to;         /* thread to which tid_from should be attached */
2403     int            attach;         /* is it an attach? */
2404 @END
2405
2406
2407 /* Get input data for a given thread */
2408 @REQ(get_thread_input)
2409     thread_id_t    tid;           /* id of thread */
2410 @REPLY
2411     user_handle_t  focus;         /* handle to the focus window */
2412     user_handle_t  capture;       /* handle to the capture window */
2413     user_handle_t  active;        /* handle to the active window */
2414     user_handle_t  foreground;    /* handle to the global foreground window */
2415     user_handle_t  menu_owner;    /* handle to the menu owner */
2416     user_handle_t  move_size;     /* handle to the moving/resizing window */
2417     user_handle_t  caret;         /* handle to the caret window */
2418     rectangle_t    rect;          /* caret rectangle */
2419 @END
2420
2421
2422 /* Get the time of the last input event */
2423 @REQ(get_last_input_time)
2424 @REPLY
2425     unsigned int time;
2426 @END
2427
2428
2429 /* Retrieve queue keyboard state for a given thread */
2430 @REQ(get_key_state)
2431     thread_id_t    tid;           /* id of thread */
2432     int            key;           /* optional key code or -1 */
2433 @REPLY
2434     unsigned char  state;         /* state of specified key */
2435     VARARG(keystate,bytes);       /* state array for all the keys */
2436 @END
2437
2438 /* Set queue keyboard state for a given thread */
2439 @REQ(set_key_state)
2440     thread_id_t    tid;           /* id of thread */
2441     VARARG(keystate,bytes);       /* state array for all the keys */
2442 @END
2443
2444 /* Set the system foreground window */
2445 @REQ(set_foreground_window)
2446     user_handle_t  handle;        /* handle to the foreground window */
2447 @REPLY
2448     user_handle_t  previous;      /* handle to the previous foreground window */
2449     int            send_msg_old;  /* whether we have to send a msg to the old window */
2450     int            send_msg_new;  /* whether we have to send a msg to the new window */
2451 @END
2452
2453 /* Set the current thread focus window */
2454 @REQ(set_focus_window)
2455     user_handle_t  handle;        /* handle to the focus window */
2456 @REPLY
2457     user_handle_t  previous;      /* handle to the previous focus window */
2458 @END
2459
2460 /* Set the current thread active window */
2461 @REQ(set_active_window)
2462     user_handle_t  handle;        /* handle to the active window */
2463 @REPLY
2464     user_handle_t  previous;      /* handle to the previous active window */
2465 @END
2466
2467 /* Set the current thread capture window */
2468 @REQ(set_capture_window)
2469     user_handle_t  handle;        /* handle to the capture window */
2470     unsigned int   flags;         /* capture flags (see below) */
2471 @REPLY
2472     user_handle_t  previous;      /* handle to the previous capture window */
2473     user_handle_t  full_handle;   /* full 32-bit handle of new capture window */
2474 @END
2475 #define CAPTURE_MENU     0x01  /* capture is for a menu */
2476 #define CAPTURE_MOVESIZE 0x02  /* capture is for moving/resizing */
2477
2478
2479 /* Set the current thread caret window */
2480 @REQ(set_caret_window)
2481     user_handle_t  handle;        /* handle to the caret window */
2482     int            width;         /* caret width */
2483     int            height;        /* caret height */
2484 @REPLY
2485     user_handle_t  previous;      /* handle to the previous caret window */
2486     rectangle_t    old_rect;      /* previous caret rectangle */
2487     int            old_hide;      /* previous hide count */
2488     int            old_state;     /* previous caret state (1=on, 0=off) */
2489 @END
2490
2491
2492 /* Set the current thread caret information */
2493 @REQ(set_caret_info)
2494     unsigned int   flags;         /* caret flags (see below) */
2495     user_handle_t  handle;        /* handle to the caret window */
2496     int            x;             /* caret x position */
2497     int            y;             /* caret y position */
2498     int            hide;          /* increment for hide count (can be negative to show it) */
2499     int            state;         /* caret state (1=on, 0=off, -1=toggle current state) */
2500 @REPLY
2501     user_handle_t  full_handle;   /* handle to the current caret window */
2502     rectangle_t    old_rect;      /* previous caret rectangle */
2503     int            old_hide;      /* previous hide count */
2504     int            old_state;     /* previous caret state (1=on, 0=off) */
2505 @END
2506 #define SET_CARET_POS        0x01  /* set the caret position from x,y */
2507 #define SET_CARET_HIDE       0x02  /* increment the caret hide count */
2508 #define SET_CARET_STATE      0x04  /* set the caret on/off state */
2509
2510
2511 /* Set a window hook */
2512 @REQ(set_hook)
2513     int            id;             /* id of the hook */
2514     process_id_t   pid;            /* id of process to set the hook into */
2515     thread_id_t    tid;            /* id of thread to set the hook into */
2516     int            event_min;
2517     int            event_max;
2518     int            flags;
2519     void*          proc;           /* hook procedure */
2520     int            unicode;        /* is it a unicode hook? */
2521     VARARG(module,unicode_str);    /* module name */
2522 @REPLY
2523     user_handle_t  handle;         /* handle to the hook */
2524     unsigned int   active_hooks;   /* active hooks bitmap */
2525 @END
2526
2527
2528 /* Remove a window hook */
2529 @REQ(remove_hook)
2530     user_handle_t  handle;         /* handle to the hook */
2531     int            id;             /* id of the hook if handle is 0 */
2532     void*          proc;           /* hook procedure if handle is 0 */
2533 @REPLY
2534     unsigned int   active_hooks;   /* active hooks bitmap */
2535 @END
2536
2537
2538 /* Start calling a hook chain */
2539 @REQ(start_hook_chain)
2540     int            id;             /* id of the hook */
2541     int            event;          /* signalled event */
2542     user_handle_t  window;         /* handle to the event window */
2543     int            object_id;      /* object id for out of context winevent */
2544     int            child_id;       /* child id for out of context winevent */
2545 @REPLY
2546     user_handle_t  handle;         /* handle to the next hook */
2547     process_id_t   pid;            /* process id for low-level keyboard/mouse hooks */
2548     thread_id_t    tid;            /* thread id for low-level keyboard/mouse hooks */
2549     void*          proc;           /* hook procedure */
2550     int            unicode;        /* is it a unicode hook? */
2551     unsigned int   active_hooks;   /* active hooks bitmap */
2552     VARARG(module,unicode_str);    /* module name */
2553 @END
2554
2555
2556 /* Finished calling a hook chain */
2557 @REQ(finish_hook_chain)
2558     int            id;             /* id of the hook */
2559 @END
2560
2561
2562 /* Get the hook information */
2563 @REQ(get_hook_info)
2564     user_handle_t  handle;         /* handle to the current hook */
2565     int            get_next;       /* do we want info about current or next hook? */
2566     int            event;          /* signalled event */
2567     user_handle_t  window;         /* handle to the event window */
2568     int            object_id;      /* object id for out of context winevent */
2569     int            child_id;       /* child id for out of context winevent */
2570 @REPLY
2571     user_handle_t  handle;         /* handle to the hook */
2572     int            id;             /* id of the hook */
2573     process_id_t   pid;            /* process id for low-level keyboard/mouse hooks */
2574     thread_id_t    tid;            /* thread id for low-level keyboard/mouse hooks */
2575     void*          proc;           /* hook procedure */
2576     int            unicode;        /* is it a unicode hook? */
2577     VARARG(module,unicode_str);    /* module name */
2578 @END
2579
2580
2581 /* Create a window class */
2582 @REQ(create_class)
2583     int            local;          /* is it a local class? */
2584     atom_t         atom;           /* class atom */
2585     unsigned int   style;          /* class style */
2586     void*          instance;       /* module instance */
2587     int            extra;          /* number of extra class bytes */
2588     int            win_extra;      /* number of window extra bytes */
2589     void*          client_ptr;     /* pointer to class in client address space */
2590 @END
2591
2592
2593 /* Destroy a window class */
2594 @REQ(destroy_class)
2595     atom_t         atom;           /* class atom */
2596     void*          instance;       /* module instance */
2597 @REPLY
2598     void*          client_ptr;     /* pointer to class in client address space */
2599 @END
2600
2601
2602 /* Set some information in a class */
2603 @REQ(set_class_info)
2604     user_handle_t  window;         /* handle to the window */
2605     unsigned int   flags;          /* flags for info to set (see below) */
2606     atom_t         atom;           /* class atom */
2607     unsigned int   style;          /* class style */
2608     int            win_extra;      /* number of window extra bytes */
2609     void*          instance;       /* module instance */
2610     int            extra_offset;   /* offset to set in extra bytes */
2611     data_size_t    extra_size;     /* size to set in extra bytes */
2612     unsigned long  extra_value;    /* value to set in extra bytes */
2613 @REPLY
2614     atom_t         old_atom;       /* previous class atom */
2615     unsigned int   old_style;      /* previous class style */
2616     int            old_extra;      /* previous number of class extra bytes */
2617     int            old_win_extra;  /* previous number of window extra bytes */
2618     void*          old_instance;   /* previous module instance */
2619     unsigned long  old_extra_value; /* old value in extra bytes */
2620 @END
2621 #define SET_CLASS_ATOM      0x0001
2622 #define SET_CLASS_STYLE     0x0002
2623 #define SET_CLASS_WINEXTRA  0x0004
2624 #define SET_CLASS_INSTANCE  0x0008
2625 #define SET_CLASS_EXTRA     0x0010
2626
2627
2628 /* Set/get clipboard information */
2629 @REQ(set_clipboard_info)
2630     unsigned int   flags;       /* flags for fields to set (see below) */
2631     user_handle_t  clipboard;   /* clipboard window */
2632     user_handle_t  owner;       /* clipboard owner */
2633     user_handle_t  viewer;      /* first clipboard viewer */
2634     unsigned int   seqno;       /* change sequence number */
2635 @REPLY
2636     unsigned int   flags;           /* status flags (see below) */
2637     user_handle_t  old_clipboard;   /* old clipboard window */
2638     user_handle_t  old_owner;       /* old clipboard owner */
2639     user_handle_t  old_viewer;      /* old clipboard viewer */
2640     unsigned int   seqno;           /* current sequence number */
2641 @END
2642
2643 #define SET_CB_OPEN      0x001
2644 #define SET_CB_OWNER     0x002
2645 #define SET_CB_VIEWER    0x004
2646 #define SET_CB_SEQNO     0x008
2647 #define SET_CB_RELOWNER  0x010
2648 #define SET_CB_CLOSE     0x020
2649 #define CB_OPEN          0x040
2650 #define CB_OWNER         0x080
2651 #define CB_PROCESS       0x100
2652
2653
2654 /* Open a security token */
2655 @REQ(open_token)
2656     obj_handle_t   handle;    /* handle to the thread or process */
2657     unsigned int   access;    /* access rights to the new token */
2658     unsigned int   attributes;/* object attributes */
2659     unsigned int   flags;     /* flags (see below) */
2660 @REPLY
2661     obj_handle_t   token;    /* handle to the token */
2662 @END
2663 #define OPEN_TOKEN_THREAD   1
2664 #define OPEN_TOKEN_AS_SELF  2
2665
2666
2667 /* Set/get the global windows */
2668 @REQ(set_global_windows)
2669     unsigned int   flags;               /* flags for fields to set (see below) */
2670     user_handle_t  shell_window;        /* handle to the new shell window */
2671     user_handle_t  shell_listview;      /* handle to the new shell listview window */
2672     user_handle_t  progman_window;      /* handle to the new program manager window */
2673     user_handle_t  taskman_window;      /* handle to the new task manager window */
2674 @REPLY
2675     user_handle_t  old_shell_window;    /* handle to the shell window */
2676     user_handle_t  old_shell_listview;  /* handle to the shell listview window */
2677     user_handle_t  old_progman_window;  /* handle to the new program manager window */
2678     user_handle_t  old_taskman_window;  /* handle to the new task manager window */
2679 @END
2680 #define SET_GLOBAL_SHELL_WINDOWS   0x01  /* set both main shell and listview windows */
2681 #define SET_GLOBAL_PROGMAN_WINDOW  0x02
2682 #define SET_GLOBAL_TASKMAN_WINDOW  0x04
2683
2684 /* Adjust the privileges held by a token */
2685 @REQ(adjust_token_privileges)
2686     obj_handle_t  handle; /* handle to the token */
2687     int           disable_all; /* disable all privileges? */
2688     int           get_modified_state; /* get modified privileges? */
2689     VARARG(privileges,LUID_AND_ATTRIBUTES); /* privileges to enable/disable/remove */
2690 @REPLY
2691     unsigned int  len; /* total length in bytes required to store token privileges */
2692     VARARG(privileges,LUID_AND_ATTRIBUTES); /* modified privileges */
2693 @END
2694
2695 /* Retrieves the set of privileges held by or available to a token */
2696 @REQ(get_token_privileges)
2697     obj_handle_t  handle; /* handle to the token */
2698 @REPLY
2699     unsigned int  len; /* total length in bytes required to store token privileges */
2700     VARARG(privileges,LUID_AND_ATTRIBUTES); /* privileges held by or available to a token */
2701 @END
2702
2703 /* Check the token has the required privileges */
2704 @REQ(check_token_privileges)
2705     obj_handle_t  handle; /* handle to the token */
2706     int           all_required; /* are all the privileges required for the check to succeed? */
2707     VARARG(privileges,LUID_AND_ATTRIBUTES); /* privileges to check */
2708 @REPLY
2709     int           has_privileges; /* does the token have the required privileges? */
2710     VARARG(privileges,LUID_AND_ATTRIBUTES); /* privileges held by or available to a token */
2711 @END
2712
2713 @REQ(duplicate_token)
2714     obj_handle_t  handle;        /* handle to the token to duplicate */
2715     unsigned int  access;        /* access rights to the new token */
2716     unsigned int  attributes;    /* object attributes */
2717     int           primary;       /* is the new token to be a primary one? */
2718     int           impersonation_level; /* impersonation level of the new token */
2719 @REPLY
2720     obj_handle_t  new_handle; /* duplicated handle */
2721 @END
2722
2723 @REQ(access_check)
2724     obj_handle_t    handle; /* handle to the token */
2725     unsigned int    desired_access; /* desired access to the object */
2726     unsigned int    mapping_read; /* mapping from generic read to specific rights */
2727     unsigned int    mapping_write; /* mapping from generic write to specific rights */
2728     unsigned int    mapping_execute; /* mapping from generic execute to specific rights */
2729     unsigned int    mapping_all; /* mapping from generic all to specific rights */
2730     VARARG(sd,security_descriptor); /* security descriptor to check */
2731 @REPLY
2732     unsigned int    access_granted; /* access rights actually granted */
2733     unsigned int    access_status; /* was access granted? */
2734     unsigned int    privileges_len; /* length needed to store privileges */
2735     VARARG(privileges,LUID_AND_ATTRIBUTES); /* privileges used during access check */
2736 @END
2737
2738 @REQ(get_token_user)
2739     obj_handle_t    handle;       /* handle to the token */
2740 @REPLY
2741     data_size_t     user_len;     /* length needed to store user */
2742     VARARG(user,SID);             /* sid of the user the token represents */
2743 @END
2744
2745 @REQ(get_token_groups)
2746     obj_handle_t    handle;       /* handle to the token */
2747 @REPLY
2748     data_size_t     user_len;     /* length needed to store user */
2749     VARARG(user,token_groups); /* groups the token's user belongs to */
2750 @END
2751
2752 @REQ(set_security_object)
2753     obj_handle_t    handle;       /* handle to the object */
2754     unsigned int    security_info; /* which parts of security descriptor to set */
2755     VARARG(sd,security_descriptor); /* security descriptor to set */
2756 @END
2757
2758 /* Create a mailslot */
2759 @REQ(create_mailslot)
2760     unsigned int   access;        /* wanted access rights */
2761     unsigned int   attributes;    /* object attributes */
2762     obj_handle_t   rootdir;       /* root directory */
2763     unsigned int   max_msgsize;
2764     timeout_t      read_timeout;
2765     VARARG(name,unicode_str);     /* mailslot name */
2766 @REPLY
2767     obj_handle_t   handle;        /* handle to the mailslot */
2768 @END
2769
2770
2771 /* Set mailslot information */
2772 @REQ(set_mailslot_info)
2773     obj_handle_t   handle;        /* handle to the mailslot */
2774     unsigned int   flags;
2775     timeout_t      read_timeout;
2776 @REPLY
2777     unsigned int   max_msgsize;
2778     timeout_t      read_timeout;
2779 @END
2780 #define MAILSLOT_SET_READ_TIMEOUT  1
2781
2782
2783 /* Create a directory object */
2784 @REQ(create_directory)
2785     unsigned int   access;        /* access flags */
2786     unsigned int   attributes;    /* object attributes */
2787     obj_handle_t   rootdir;       /* root directory */
2788     VARARG(directory_name,unicode_str); /* Directory name */
2789 @REPLY
2790     obj_handle_t   handle;        /* handle to the directory */
2791 @END
2792
2793
2794 /* Open a directory object */
2795 @REQ(open_directory)
2796     unsigned int   access;        /* access flags */
2797     unsigned int   attributes;    /* object attributes */
2798     obj_handle_t   rootdir;       /* root directory */
2799     VARARG(directory_name,unicode_str); /* Directory name */
2800 @REPLY
2801     obj_handle_t   handle;        /* handle to the directory */
2802 @END
2803
2804
2805 /* Create a symbolic link object */
2806 @REQ(create_symlink)
2807     unsigned int   access;        /* access flags */
2808     unsigned int   attributes;    /* object attributes */
2809     obj_handle_t   rootdir;       /* root directory */
2810     data_size_t    name_len;      /* length of the symlink name in bytes */
2811     VARARG(name,unicode_str,name_len); /* symlink name */
2812     VARARG(target_name,unicode_str);   /* target name */
2813 @REPLY
2814     obj_handle_t   handle;        /* handle to the symlink */
2815 @END
2816
2817
2818 /* Open a symbolic link object */
2819 @REQ(open_symlink)
2820     unsigned int   access;        /* access flags */
2821     unsigned int   attributes;    /* object attributes */
2822     obj_handle_t   rootdir;       /* root directory */
2823     VARARG(name,unicode_str);     /* symlink name */
2824 @REPLY
2825     obj_handle_t   handle;        /* handle to the symlink */
2826 @END
2827
2828
2829 /* Query a symbolic link object */
2830 @REQ(query_symlink)
2831     obj_handle_t   handle;        /* handle to the symlink */
2832 @REPLY
2833     VARARG(target_name,unicode_str); /* target name */
2834 @END
2835
2836
2837 /* Query basic object information */
2838 @REQ(get_object_info)
2839     obj_handle_t   handle;        /* handle to the object */
2840 @REPLY
2841     unsigned int   access;        /* granted access mask */
2842     unsigned int   ref_count;     /* object ref count */
2843 @END
2844
2845 /* Query the impersonation level of an impersonation token */
2846 @REQ(get_token_impersonation_level)
2847     obj_handle_t   handle;        /* handle to the object */
2848 @REPLY
2849     int            impersonation_level; /* impersonation level of the impersonation token */
2850 @END
2851
2852 /* Allocate a locally-unique identifier */
2853 @REQ(allocate_locally_unique_id)
2854 @REPLY
2855     luid_t         luid;
2856 @END