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
  41 struct request_header
  42 {
  43     int          req;          /* request code */
  44     data_size_t  request_size; /* request variable part size */
  45     data_size_t  reply_size;   /* reply variable part maximum size */
  46 };
  47
  48 struct reply_header
  49 {
  50     unsigned int error;        /* error result */
  51     data_size_t  reply_size;   /* reply variable part size */
  52 };
  53
  54 /* placeholder structure for the maximum allowed request size */
  55 /* this is used to construct the generic_request union */
  56 struct request_max_size
  57 {
  58     int pad[16]; /* the max request size is 16 ints */
  59 };
  60
  61 #define FIRST_USER_HANDLE 0x0020  /* first possible value for low word of user handle */
  62 #define LAST_USER_HANDLE  0xffef  /* last possible value for low word of user handle */
  63
  64
  65 /* definitions of the event data depending on the event code */
  66 struct debug_event_exception
  67 {
  68     EXCEPTION_RECORD record;   /* exception record */
  69     int              first;    /* first chance exception? */
  70 };
  71 struct debug_event_create_thread
  72 {
  73     obj_handle_t handle;     /* handle to the new thread */
  74     void        *teb;        /* thread teb (in debugged process address space) */
  75     void        *start;      /* thread startup routine */
  76 };
  77 struct debug_event_create_process
  78 {
  79     obj_handle_t file;       /* handle to the process exe file */
  80     obj_handle_t process;    /* handle to the new process */
  81     obj_handle_t thread;     /* handle to the new thread */
  82     void        *base;       /* base of executable image */
  83     int          dbg_offset; /* offset of debug info in file */
  84     int          dbg_size;   /* size of debug info */
  85     void        *teb;        /* thread teb (in debugged process address space) */
  86     void        *start;      /* thread startup routine */
  87     void        *name;       /* image name (optional) */
  88     int          unicode;    /* is it Unicode? */
  89 };
  90 struct debug_event_exit
  91 {
  92     int          exit_code;  /* thread or process exit code */
  93 };
  94 struct debug_event_load_dll
  95 {
  96     obj_handle_t handle;     /* file handle for the dll */
  97     void        *base;       /* base address of the dll */
  98     int          dbg_offset; /* offset of debug info in file */
  99     int          dbg_size;   /* size of debug info */
 100     void        *name;       /* image name (optional) */
 101     int          unicode;    /* is it Unicode? */
 102 };
 103 struct debug_event_unload_dll
 104 {
 105     void       *base;       /* base address of the dll */
 106 };
 107 struct debug_event_output_string
 108 {
 109     void       *string;     /* string to display (in debugged process address space) */
 110     int         unicode;    /* is it Unicode? */
 111     int         length;     /* string length */
 112 };
 113 struct debug_event_rip_info
 114 {
 115     int         error;      /* ??? */
 116     int         type;       /* ??? */
 117 };
 118 union debug_event_data
 119 {
 120     struct debug_event_exception      exception;
 121     struct debug_event_create_thread  create_thread;
 122     struct debug_event_create_process create_process;
 123     struct debug_event_exit           exit;
 124     struct debug_event_load_dll       load_dll;
 125     struct debug_event_unload_dll     unload_dll;
 126     struct debug_event_output_string  output_string;
 127     struct debug_event_rip_info       rip_info;
 128 };
 129
 130 /* debug event data */
 131 typedef struct
 132 {
 133     int                      code;   /* event code */
 134     union debug_event_data   info;   /* event information */
 135 } debug_event_t;
 136
 137 /* structure used in sending an fd from client to server */
 138 struct send_fd
 139 {
 140     thread_id_t tid;  /* thread id */
 141     int         fd;   /* file descriptor on client-side */
 142 };
 143
 144 /* structure sent by the server on the wait fifo */
 145 struct wake_up_reply
 146 {
 147     void *cookie;    /* magic cookie that was passed in select_request */
 148     int   signaled;  /* wait result */
 149 };
 150
 151 /* structure for absolute timeouts */
 152 typedef struct
 153 {
 154     int            sec;      /* seconds since Unix epoch */
 155     int            usec;     /* microseconds */
 156 } abs_time_t;
 157
 158 /* structure returned in the list of window properties */
 159 typedef struct
 160 {
 161     atom_t         atom;     /* property atom */
 162     short          string;   /* was atom a string originally? */
 163     obj_handle_t   handle;   /* handle stored in property */
 164 } property_data_t;
 165
 166 /* structure to specify window rectangles */
 167 typedef struct
 168 {
 169     int  left;
 170     int  top;
 171     int  right;
 172     int  bottom;
 173 } rectangle_t;
 174
 175 /* structure for parameters of async I/O calls */
 176 typedef struct
 177 {
 178     void           *callback;      /* client-side callback to call upon end of async */
 179     void           *iosb;          /* I/O status block in client addr space */
 180     void           *arg;           /* opaque user data to pass to callback */
 181     void           *apc;           /* user apc to call */
 182     void           *apc_arg;       /* argument for user apc */
 183     obj_handle_t    event;         /* event to signal when done */
 184 } async_data_t;
 185
 186 /* structures for extra message data */
 187
 188 struct callback_msg_data
 189 {
 190     void           *callback;   /* callback function */
 191     unsigned long   data;       /* user data for callback */
 192     unsigned long   result;     /* message result */
 193 };
 194
 195 struct winevent_msg_data
 196 {
 197     user_handle_t   hook;       /* hook handle */
 198     thread_id_t     tid;        /* thread id */
 199     void           *hook_proc;  /* hook proc address */
 200     /* followed by module name if any */
 201 };
 202
 203 typedef union
 204 {
 205     unsigned char            bytes[1];   /* raw data for sent messages */
 206     struct callback_msg_data callback;
 207     struct winevent_msg_data winevent;
 208 } message_data_t;
 209
 210 /* structure for console char/attribute info */
 211 typedef struct
 212 {
 213     WCHAR          ch;
 214     unsigned short attr;
 215 } char_info_t;
 216
 217 typedef struct
 218 {
 219     unsigned int low_part;
 220     int          high_part;
 221 } luid_t;
 222
 223 #define MAX_ACL_LEN 65535
 224
 225 struct security_descriptor
 226 {
 227     unsigned int control;       /* SE_ flags */
 228     data_size_t  owner_len;
 229     data_size_t  group_len;
 230     data_size_t  sacl_len;
 231     data_size_t  dacl_len;
 232     /* VARARGS(owner,SID); */
 233     /* VARARGS(group,SID); */
 234     /* VARARGS(sacl,ACL); */
 235     /* VARARGS(dacl,ACL); */
 236 };
 237
 238 struct token_groups
 239 {
 240     unsigned int count;
 241     /* unsigned int attributes[count]; */
 242     /* VARARGS(sids,SID); */
 243 };
 244
 245 enum apc_type
 246 {
 247     APC_NONE,
 248     APC_USER,
 249     APC_TIMER,
 250     APC_ASYNC_IO,
 251     APC_VIRTUAL_ALLOC,
 252     APC_VIRTUAL_FREE,
 253     APC_VIRTUAL_QUERY,
 254     APC_VIRTUAL_PROTECT,
 255     APC_VIRTUAL_FLUSH,
 256     APC_VIRTUAL_LOCK,
 257     APC_VIRTUAL_UNLOCK,
 258     APC_MAP_VIEW,
 259     APC_UNMAP_VIEW,
 260     APC_CREATE_THREAD
 261 };
 262
 263 typedef union
 264 {
 265     enum apc_type type;
 266     struct
 267     {
 268         enum apc_type    type;     /* APC_USER */
 269         void (__stdcall *func)(unsigned long,unsigned long,unsigned long);
 270         unsigned long    args[3];  /* arguments for user function */
 271     } user;
 272     struct
 273     {
 274         enum apc_type   type;     /* APC_TIMER */
 275         void (__stdcall *func)(void*, unsigned int, unsigned int);
 276         abs_time_t       time;     /* absolute time of expiration */
 277         void            *arg;      /* user argument */
 278     } timer;
 279     struct
 280     {
 281         enum apc_type    type;     /* APC_ASYNC_IO */
 282         unsigned int   (*func)(void*, void*, unsigned int);
 283         void            *user;     /* user pointer */
 284         void            *sb;       /* status block */
 285         unsigned int     status;   /* I/O status */
 286     } async_io;
 287     struct
 288     {
 289         enum apc_type    type;      /* APC_VIRTUAL_ALLOC */
 290         void            *addr;      /* requested address */
 291         unsigned long    size;      /* allocation size */
 292         unsigned int     zero_bits; /* allocation alignment */
 293         unsigned int     op_type;   /* type of operation */
 294         unsigned int     prot;      /* memory protection flags */
 295     } virtual_alloc;
 296     struct
 297     {
 298         enum apc_type    type;      /* APC_VIRTUAL_FREE */
 299         void            *addr;      /* requested address */
 300         unsigned long    size;      /* allocation size */
 301         unsigned int     op_type;   /* type of operation */
 302     } virtual_free;
 303     struct
 304     {
 305         enum apc_type    type;      /* APC_VIRTUAL_QUERY */
 306         const void      *addr;      /* requested address */
 307     } virtual_query;
 308     struct
 309     {
 310         enum apc_type    type;      /* APC_VIRTUAL_PROTECT */
 311         void            *addr;      /* requested address */
 312         unsigned long    size;      /* requested address */
 313         unsigned int     prot;      /* new protection flags */
 314     } virtual_protect;
 315     struct
 316     {
 317         enum apc_type    type;      /* APC_VIRTUAL_FLUSH */
 318         const void      *addr;      /* requested address */
 319         unsigned long    size;      /* requested address */
 320     } virtual_flush;
 321     struct
 322     {
 323         enum apc_type    type;      /* APC_VIRTUAL_LOCK */
 324         void            *addr;      /* requested address */
 325         unsigned long    size;      /* requested address */
 326     } virtual_lock;
 327     struct
 328     {
 329         enum apc_type    type;      /* APC_VIRTUAL_UNLOCK */
 330         void            *addr;      /* requested address */
 331         unsigned long    size;      /* requested address */
 332     } virtual_unlock;
 333     struct
 334     {
 335         enum apc_type    type;      /* APC_MAP_VIEW */
 336         obj_handle_t     handle;    /* mapping handle */
 337         void            *addr;      /* requested address */
 338         unsigned long    size;      /* allocation size */
 339         unsigned int     offset_low;/* file offset */
 340         unsigned int     offset_high;
 341         unsigned int     zero_bits; /* allocation alignment */
 342         unsigned int     alloc_type;/* allocation type */
 343         unsigned int     prot;      /* memory protection flags */
 344     } map_view;
 345     struct
 346     {
 347         enum apc_type    type;      /* APC_UNMAP_VIEW */
 348         void            *addr;      /* view address */
 349     } unmap_view;
 350     struct
 351     {
 352         enum apc_type    type;      /* APC_CREATE_THREAD */
 353         void (__stdcall *func)(void*);  /* start function */
 354         void            *arg;       /* argument for start function */
 355         unsigned long    reserve;   /* reserve size for thread stack */
 356         unsigned long    commit;    /* commit size for thread stack */
 357         int              suspend;   /* suspended thread? */
 358     } create_thread;
 359 } apc_call_t;
 360
 361 typedef union
 362 {
 363     enum apc_type type;
 364     struct
 365     {
 366         enum apc_type    type;      /* APC_ASYNC_IO */
 367         unsigned int     status;    /* new status of async operation */
 368     } async_io;
 369     struct
 370     {
 371         enum apc_type    type;      /* APC_VIRTUAL_ALLOC */
 372         unsigned int     status;    /* status returned by call */
 373         void            *addr;      /* resulting address */
 374         unsigned long    size;      /* resulting size */
 375     } virtual_alloc;
 376     struct
 377     {
 378         enum apc_type    type;      /* APC_VIRTUAL_FREE */
 379         unsigned int     status;    /* status returned by call */
 380         void            *addr;      /* resulting address */
 381         unsigned long    size;      /* resulting size */
 382     } virtual_free;
 383     struct
 384     {
 385         enum apc_type    type;      /* APC_VIRTUAL_QUERY */
 386         unsigned int     status;    /* status returned by call */
 387         void            *base;      /* resulting base address */
 388         void            *alloc_base;/* resulting allocation base */
 389         unsigned long    size;      /* resulting region size */
 390         unsigned int     state;     /* resulting region state */
 391         unsigned int     prot;      /* resulting region protection */
 392         unsigned int     alloc_prot;/* resulting allocation protection */
 393         unsigned int     alloc_type;/* resulting region allocation type */
 394     } virtual_query;
 395     struct
 396     {
 397         enum apc_type    type;      /* APC_VIRTUAL_PROTECT */
 398         unsigned int     status;    /* status returned by call */
 399         void            *addr;      /* resulting address */
 400         unsigned long    size;      /* resulting size */
 401         unsigned int     prot;      /* old protection flags */
 402     } virtual_protect;
 403     struct
 404     {
 405         enum apc_type    type;      /* APC_VIRTUAL_FLUSH */
 406         unsigned int     status;    /* status returned by call */
 407         const void      *addr;      /* resulting address */
 408         unsigned long    size;      /* resulting size */
 409     } virtual_flush;
 410     struct
 411     {
 412         enum apc_type    type;      /* APC_VIRTUAL_LOCK */
 413         unsigned int     status;    /* status returned by call */
 414         void            *addr;      /* resulting address */
 415         unsigned long    size;      /* resulting size */
 416     } virtual_lock;
 417     struct
 418     {
 419         enum apc_type    type;      /* APC_VIRTUAL_UNLOCK */
 420         unsigned int     status;    /* status returned by call */
 421         void            *addr;      /* resulting address */
 422         unsigned long    size;      /* resulting size */
 423     } virtual_unlock;
 424     struct
 425     {
 426         enum apc_type    type;      /* APC_MAP_VIEW */
 427         unsigned int     status;    /* status returned by call */
 428         void            *addr;      /* resulting address */
 429         unsigned long    size;      /* resulting size */
 430     } map_view;
 431     struct
 432     {
 433         enum apc_type    type;      /* APC_MAP_VIEW */
 434         unsigned int     status;    /* status returned by call */
 435     } unmap_view;
 436     struct
 437     {
 438         enum apc_type    type;      /* APC_CREATE_THREAD */
 439         unsigned int     status;    /* status returned by call */
 440         thread_id_t      tid;       /* thread id */
 441         obj_handle_t     handle;    /* handle to new thread */
 442     } create_thread;
 443 } apc_result_t;
 444
 445 /****************************************************************/
 446 /* Request declarations */
 447
 448 /* Create a new process from the context of the parent */
 449 @REQ(new_process)
 450     int          inherit_all;    /* inherit all handles from parent */
 451     unsigned int create_flags;   /* creation flags */
 452     int          socket_fd;      /* file descriptor for process socket */
 453     obj_handle_t exe_file;       /* file handle for main exe */
 454     obj_handle_t hstdin;         /* handle for stdin */
 455     obj_handle_t hstdout;        /* handle for stdout */
 456     obj_handle_t hstderr;        /* handle for stderr */
 457     unsigned int process_access; /* access rights for process object */
 458     unsigned int process_attr;   /* attributes for process object */
 459     unsigned int thread_access;  /* access rights for thread object */
 460     unsigned int thread_attr;    /* attributes for thread object */
 461     VARARG(info,startup_info);   /* startup information */
 462     VARARG(env,unicode_str);     /* environment for new process */
 463 @REPLY
 464     obj_handle_t info;           /* new process info handle */
 465     process_id_t pid;            /* process id */
 466     obj_handle_t phandle;        /* process handle (in the current process) */
 467     thread_id_t  tid;            /* thread id */
 468     obj_handle_t thandle;        /* thread handle (in the current process) */
 469 @END
 470
 471
 472 /* Retrieve information about a newly started process */
 473 @REQ(get_new_process_info)
 474     obj_handle_t info;           /* info handle returned from new_process_request */
 475 @REPLY
 476     int          success;      /* did the process start successfully? */
 477     int          exit_code;    /* process exit code if failed */
 478 @END
 479
 480
 481 /* Create a new thread from the context of the parent */
 482 @REQ(new_thread)
 483     unsigned int access;       /* wanted access rights */
 484     unsigned int attributes;   /* object attributes */
 485     int          suspend;      /* new thread should be suspended on creation */
 486     int          request_fd;   /* fd for request pipe */
 487 @REPLY
 488     thread_id_t  tid;          /* thread id */
 489     obj_handle_t handle;       /* thread handle (in the current process) */
 490 @END
 491
 492
 493 /* Retrieve the new process startup info */
 494 @REQ(get_startup_info)
 495 @REPLY
 496     obj_handle_t exe_file;     /* file handle for main exe */
 497     obj_handle_t hstdin;       /* handle for stdin */
 498     obj_handle_t hstdout;      /* handle for stdout */
 499     obj_handle_t hstderr;      /* handle for stderr */
 500     VARARG(info,startup_info); /* startup information */
 501     VARARG(env,unicode_str);   /* environment */
 502 @END
 503
 504
 505 /* Signal the end of the process initialization */
 506 @REQ(init_process_done)
 507     void*        module;       /* main module base address */
 508     void*        entry;        /* process entry point */
 509     int          gui;          /* is it a GUI process? */
 510 @END
 511
 512
 513 /* Initialize a thread; called from the child after fork()/clone() */
 514 @REQ(init_thread)
 515     int          unix_pid;     /* Unix pid of new thread */
 516     int          unix_tid;     /* Unix tid of new thread */
 517     int          debug_level;  /* new debug level */
 518     void*        teb;          /* TEB of new thread (in thread address space) */
 519     void*        peb;          /* address of PEB (in thread address space) */
 520     void*        entry;        /* thread entry point (in thread address space) */
 521     void*        ldt_copy;     /* address of LDT copy (in thread address space) */
 522     int          reply_fd;     /* fd for reply pipe */
 523     int          wait_fd;      /* fd for blocking calls pipe */
 524 @REPLY
 525     process_id_t pid;          /* process id of the new thread's process */
 526     thread_id_t  tid;          /* thread id of the new thread */
 527     data_size_t  info_size;    /* total size of startup info */
 528     abs_time_t   server_start; /* server start time */
 529     int          version;      /* protocol version */
 530 @END
 531
 532
 533 /* Terminate a process */
 534 @REQ(terminate_process)
 535     obj_handle_t handle;       /* process handle to terminate */
 536     int          exit_code;    /* process exit code */
 537 @REPLY
 538     int          self;         /* suicide? */
 539 @END
 540
 541
 542 /* Terminate a thread */
 543 @REQ(terminate_thread)
 544     obj_handle_t handle;       /* thread handle to terminate */
 545     int          exit_code;    /* thread exit code */
 546 @REPLY
 547     int          self;         /* suicide? */
 548     int          last;         /* last thread in this process? */
 549 @END
 550
 551
 552 /* Retrieve information about a process */
 553 @REQ(get_process_info)
 554     obj_handle_t handle;           /* process handle */
 555 @REPLY
 556     process_id_t pid;              /* server process id */
 557     process_id_t ppid;             /* server process id of parent */
 558     int          exit_code;        /* process exit code */
 559     int          priority;         /* priority class */
 560     int          affinity;         /* process affinity mask */
 561     void*        peb;              /* PEB address in process address space */
 562     abs_time_t   start_time;       /* process start time */
 563     abs_time_t   end_time;         /* process end time */
 564 @END
 565
 566
 567 /* Set a process informations */
 568 @REQ(set_process_info)
 569     obj_handle_t handle;       /* process handle */
 570     int          mask;         /* setting mask (see below) */
 571     int          priority;     /* priority class */
 572     int          affinity;     /* affinity mask */
 573 @END
 574 #define SET_PROCESS_INFO_PRIORITY 0x01
 575 #define SET_PROCESS_INFO_AFFINITY 0x02
 576
 577
 578 /* Retrieve information about a thread */
 579 @REQ(get_thread_info)
 580     obj_handle_t handle;        /* thread handle */
 581     thread_id_t  tid_in;        /* thread id (optional) */
 582 @REPLY
 583     process_id_t pid;           /* server process id */
 584     thread_id_t  tid;           /* server thread id */
 585     void*        teb;           /* thread teb pointer */
 586     int          exit_code;     /* thread exit code */
 587     int          priority;      /* thread priority level */
 588     int          affinity;      /* thread affinity mask */
 589     abs_time_t   creation_time; /* thread creation time */
 590     abs_time_t   exit_time;     /* thread exit time */
 591     int          last;          /* last thread in process */
 592 @END
 593
 594
 595 /* Set a thread informations */
 596 @REQ(set_thread_info)
 597     obj_handle_t handle;       /* thread handle */
 598     int          mask;         /* setting mask (see below) */
 599     int          priority;     /* priority class */
 600     int          affinity;     /* affinity mask */
 601     obj_handle_t token;        /* impersonation token */
 602 @END
 603 #define SET_THREAD_INFO_PRIORITY 0x01
 604 #define SET_THREAD_INFO_AFFINITY 0x02
 605 #define SET_THREAD_INFO_TOKEN    0x04
 606
 607
 608 /* Retrieve information about a module */
 609 @REQ(get_dll_info)
 610     obj_handle_t handle;       /* process handle */
 611     void*        base_address; /* base address of module */
 612 @REPLY
 613     size_t       size;          /* module size */
 614     void*        entry_point;
 615     VARARG(filename,unicode_str); /* file name of module */
 616 @END
 617
 618
 619 /* Suspend a thread */
 620 @REQ(suspend_thread)
 621     obj_handle_t handle;       /* thread handle */
 622 @REPLY
 623     int          count;        /* new suspend count */
 624 @END
 625
 626
 627 /* Resume a thread */
 628 @REQ(resume_thread)
 629     obj_handle_t handle;       /* thread handle */
 630 @REPLY
 631     int          count;        /* new suspend count */
 632 @END
 633
 634
 635 /* Notify the server that a dll has been loaded */
 636 @REQ(load_dll)
 637     obj_handle_t handle;       /* file handle */
 638     void*        base;         /* base address */
 639     size_t       size;         /* dll size */
 640     int          dbg_offset;   /* debug info offset */
 641     int          dbg_size;     /* debug info size */
 642     void*        name;         /* ptr to ptr to name (in process addr space) */
 643     VARARG(filename,unicode_str); /* file name of dll */
 644 @END
 645
 646
 647 /* Notify the server that a dll is being unloaded */
 648 @REQ(unload_dll)
 649     void*        base;         /* base address */
 650 @END
 651
 652
 653 /* Queue an APC for a thread or process */
 654 @REQ(queue_apc)
 655     obj_handle_t thread;       /* thread handle */
 656     obj_handle_t process;      /* process handle */
 657     apc_call_t   call;         /* call arguments */
 658 @REPLY
 659     obj_handle_t handle;       /* APC handle */
 660     int          self;         /* run APC in caller itself? */
 661 @END
 662
 663
 664 /* Get next APC to call */
 665 @REQ(get_apc)
 666     int          alertable;    /* is thread alertable? */
 667     obj_handle_t prev;         /* handle to previous APC */
 668     apc_result_t result;       /* result of previous APC */
 669 @REPLY
 670     obj_handle_t handle;       /* handle to APC */
 671     apc_call_t   call;         /* call arguments */
 672 @END
 673
 674
 675 /* Get the result of an APC call */
 676 @REQ(get_apc_result)
 677     obj_handle_t handle;       /* handle to the APC */
 678 @REPLY
 679     apc_result_t result;       /* result of the APC */
 680 @END
 681
 682
 683 /* Close a handle for the current process */
 684 @REQ(close_handle)
 685     obj_handle_t handle;       /* handle to close */
 686 @END
 687
 688
 689 /* Set a handle information */
 690 @REQ(set_handle_info)
 691     obj_handle_t handle;       /* handle we are interested in */
 692     int          flags;        /* new handle flags */
 693     int          mask;         /* mask for flags to set */
 694 @REPLY
 695     int          old_flags;    /* old flag value */
 696 @END
 697
 698
 699 /* Duplicate a handle */
 700 @REQ(dup_handle)
 701     obj_handle_t src_process;  /* src process handle */
 702     obj_handle_t src_handle;   /* src handle to duplicate */
 703     obj_handle_t dst_process;  /* dst process handle */
 704     unsigned int access;       /* wanted access rights */
 705     unsigned int attributes;   /* object attributes */
 706     unsigned int options;      /* duplicate options (see below) */
 707 @REPLY
 708     obj_handle_t handle;       /* duplicated handle in dst process */
 709     int          self;         /* is the source the current process? */
 710     int          closed;       /* whether the source handle has been closed */
 711 @END
 712 #define DUP_HANDLE_CLOSE_SOURCE  DUPLICATE_CLOSE_SOURCE
 713 #define DUP_HANDLE_SAME_ACCESS   DUPLICATE_SAME_ACCESS
 714 #define DUP_HANDLE_MAKE_GLOBAL   0x80000000  /* Not a Windows flag */
 715
 716
 717 /* Open a handle to a process */
 718 @REQ(open_process)
 719     process_id_t pid;          /* process id to open */
 720     unsigned int access;       /* wanted access rights */
 721     unsigned int attributes;   /* object attributes */
 722 @REPLY
 723     obj_handle_t handle;       /* handle to the process */
 724 @END
 725
 726
 727 /* Open a handle to a thread */
 728 @REQ(open_thread)
 729     thread_id_t  tid;          /* thread id to open */
 730     unsigned int access;       /* wanted access rights */
 731     unsigned int attributes;   /* object attributes */
 732 @REPLY
 733     obj_handle_t handle;       /* handle to the thread */
 734 @END
 735
 736
 737 /* Wait for handles */
 738 @REQ(select)
 739     int          flags;        /* wait flags (see below) */
 740     void*        cookie;       /* magic cookie to return to client */
 741     obj_handle_t signal;       /* object to signal (0 if none) */
 742     abs_time_t   timeout;      /* absolute timeout */
 743     VARARG(handles,handles);   /* handles to select on */
 744 @END
 745 #define SELECT_ALL           1
 746 #define SELECT_ALERTABLE     2
 747 #define SELECT_INTERRUPTIBLE 4
 748 #define SELECT_TIMEOUT       8
 749
 750
 751 /* Create an event */
 752 @REQ(create_event)
 753     unsigned int access;        /* wanted access rights */
 754     unsigned int attributes;    /* object attributes */
 755     obj_handle_t rootdir;       /* root directory */
 756     int          manual_reset;  /* manual reset event */
 757     int          initial_state; /* initial state of the event */
 758     VARARG(name,unicode_str);   /* object name */
 759 @REPLY
 760     obj_handle_t handle;        /* handle to the event */
 761 @END
 762
 763 /* Event operation */
 764 @REQ(event_op)
 765     obj_handle_t  handle;       /* handle to event */
 766     int           op;           /* event operation (see below) */
 767 @END
 768 enum event_op { PULSE_EVENT, SET_EVENT, RESET_EVENT };
 769
 770
 771 /* Open an event */
 772 @REQ(open_event)
 773     unsigned int access;        /* wanted access rights */
 774     unsigned int attributes;    /* object attributes */
 775     obj_handle_t rootdir;       /* root directory */
 776     VARARG(name,unicode_str);   /* object name */
 777 @REPLY
 778     obj_handle_t handle;        /* handle to the event */
 779 @END
 780
 781
 782 /* Create a mutex */
 783 @REQ(create_mutex)
 784     unsigned int access;        /* wanted access rights */
 785     unsigned int attributes;    /* object attributes */
 786     obj_handle_t rootdir;       /* root directory */
 787     int          owned;         /* initially owned? */
 788     VARARG(name,unicode_str);   /* object name */
 789 @REPLY
 790     obj_handle_t handle;        /* handle to the mutex */
 791 @END
 792
 793
 794 /* Release a mutex */
 795 @REQ(release_mutex)
 796     obj_handle_t handle;        /* handle to the mutex */
 797 @REPLY
 798     unsigned int prev_count;    /* value of internal counter, before release */
 799 @END
 800
 801
 802 /* Open a mutex */
 803 @REQ(open_mutex)
 804     unsigned int access;        /* wanted access rights */
 805     unsigned int attributes;    /* object attributes */
 806     obj_handle_t rootdir;       /* root directory */
 807     VARARG(name,unicode_str);   /* object name */
 808 @REPLY
 809     obj_handle_t handle;        /* handle to the mutex */
 810 @END
 811
 812
 813 /* Create a semaphore */
 814 @REQ(create_semaphore)
 815     unsigned int access;        /* wanted access rights */
 816     unsigned int attributes;    /* object attributes */
 817     obj_handle_t rootdir;       /* root directory */
 818     unsigned int initial;       /* initial count */
 819     unsigned int max;           /* maximum count */
 820     VARARG(name,unicode_str);   /* object name */
 821 @REPLY
 822     obj_handle_t handle;        /* handle to the semaphore */
 823 @END
 824
 825
 826 /* Release a semaphore */
 827 @REQ(release_semaphore)
 828     obj_handle_t handle;        /* handle to the semaphore */
 829     unsigned int count;         /* count to add to semaphore */
 830 @REPLY
 831     unsigned int prev_count;    /* previous semaphore count */
 832 @END
 833
 834
 835 /* Open a semaphore */
 836 @REQ(open_semaphore)
 837     unsigned int access;        /* wanted access rights */
 838     unsigned int attributes;    /* object attributes */
 839     obj_handle_t rootdir;       /* root directory */
 840     VARARG(name,unicode_str);   /* object name */
 841 @REPLY
 842     obj_handle_t handle;        /* handle to the semaphore */
 843 @END
 844
 845
 846 /* Create a file */
 847 @REQ(create_file)
 848     unsigned int access;        /* wanted access rights */
 849     unsigned int attributes;    /* object attributes */
 850     unsigned int sharing;       /* sharing flags */
 851     int          create;        /* file create action */
 852     unsigned int options;       /* file options */
 853     unsigned int attrs;         /* file attributes for creation */
 854     VARARG(filename,string);    /* file name */
 855 @REPLY
 856     obj_handle_t handle;        /* handle to the file */
 857 @END
 858
 859
 860 /* Open a file object */
 861 @REQ(open_file_object)
 862     unsigned int access;        /* wanted access rights */
 863     unsigned int attributes;    /* open attributes */
 864     obj_handle_t rootdir;       /* root directory */
 865     unsigned int sharing;       /* sharing flags */
 866     unsigned int options;       /* file options */
 867     VARARG(filename,unicode_str); /* file name */
 868 @REPLY
 869     obj_handle_t handle;        /* handle to the file */
 870 @END
 871
 872
 873 /* Allocate a file handle for a Unix fd */
 874 @REQ(alloc_file_handle)
 875     unsigned int access;        /* wanted access rights */
 876     unsigned int attributes;    /* object attributes */
 877     int          fd;            /* file descriptor on the client side */
 878 @REPLY
 879     obj_handle_t handle;        /* handle to the file */
 880 @END
 881
 882
 883 /* Get a Unix fd to access a file */
 884 @REQ(get_handle_fd)
 885     obj_handle_t handle;        /* handle to the file */
 886 @REPLY
 887     int          type;          /* file type (see below) */
 888     int          removable;     /* is file removable? */
 889     unsigned int access;        /* file access rights */
 890     unsigned int options;       /* file open options */
 891 @END
 892 enum server_fd_type
 893 {
 894     FD_TYPE_INVALID,  /* invalid file (no associated fd) */
 895     FD_TYPE_FILE,     /* regular file */
 896     FD_TYPE_DIR,      /* directory */
 897     FD_TYPE_SOCKET,   /* socket */
 898     FD_TYPE_SERIAL,   /* serial port */
 899     FD_TYPE_PIPE,     /* named pipe */
 900     FD_TYPE_MAILSLOT, /* mailslot */
 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 /* Get ready to unmount a Unix device */
 940 @REQ(unmount_device)
 941     obj_handle_t handle;        /* handle to a file on the device */
 942 @END
 943
 944
 945 /* Create a socket */
 946 @REQ(create_socket)
 947     unsigned int access;        /* wanted access rights */
 948     unsigned int attributes;    /* object attributes */
 949     int          family;        /* family, see socket manpage */
 950     int          type;          /* type, see socket manpage */
 951     int          protocol;      /* protocol, see socket manpage */
 952     unsigned int flags;         /* socket flags */
 953 @REPLY
 954     obj_handle_t handle;        /* handle to the new socket */
 955 @END
 956
 957
 958 /* Accept a socket */
 959 @REQ(accept_socket)
 960     obj_handle_t lhandle;       /* handle to the listening socket */
 961     unsigned int access;        /* wanted access rights */
 962     unsigned int attributes;    /* object attributes */
 963 @REPLY
 964     obj_handle_t handle;        /* handle to the new socket */
 965 @END
 966
 967
 968 /* Set socket event parameters */
 969 @REQ(set_socket_event)
 970     obj_handle_t  handle;        /* handle to the socket */
 971     unsigned int  mask;          /* event mask */
 972     obj_handle_t  event;         /* event object */
 973     user_handle_t window;        /* window to send the message to */
 974     unsigned int  msg;           /* message to send */
 975 @END
 976
 977
 978 /* Get socket event parameters */
 979 @REQ(get_socket_event)
 980     obj_handle_t handle;        /* handle to the socket */
 981     int          service;       /* clear pending? */
 982     obj_handle_t c_event;       /* event to clear */
 983 @REPLY
 984     unsigned int mask;          /* event mask */
 985     unsigned int pmask;         /* pending events */
 986     unsigned int state;         /* status bits */
 987     VARARG(errors,ints);        /* event errors */
 988 @END
 989
 990
 991 /* Reenable pending socket events */
 992 @REQ(enable_socket_event)
 993     obj_handle_t handle;        /* handle to the socket */
 994     unsigned int mask;          /* events to re-enable */
 995     unsigned int sstate;        /* status bits to set */
 996     unsigned int cstate;        /* status bits to clear */
 997 @END
 998
 999 @REQ(set_socket_deferred)
1000     obj_handle_t handle;        /* handle to the socket */
1001     obj_handle_t deferred;      /* handle to the socket for which accept() is deferred */
1002 @END
1003
1004 /* Allocate a console (only used by a console renderer) */
1005 @REQ(alloc_console)
1006     unsigned int access;        /* wanted access rights */
1007     unsigned int attributes;    /* object attributes */
1008     process_id_t pid;           /* pid of process which shall be attached to the console */
1009 @REPLY
1010     obj_handle_t handle_in;     /* handle to console input */
1011     obj_handle_t event;         /* handle to renderer events change notification */
1012 @END
1013
1014
1015 /* Free the console of the current process */
1016 @REQ(free_console)
1017 @END
1018
1019
1020 #define CONSOLE_RENDERER_NONE_EVENT        0x00
1021 #define CONSOLE_RENDERER_TITLE_EVENT       0x01
1022 #define CONSOLE_RENDERER_ACTIVE_SB_EVENT   0x02
1023 #define CONSOLE_RENDERER_SB_RESIZE_EVENT   0x03
1024 #define CONSOLE_RENDERER_UPDATE_EVENT      0x04
1025 #define CONSOLE_RENDERER_CURSOR_POS_EVENT  0x05
1026 #define CONSOLE_RENDERER_CURSOR_GEOM_EVENT 0x06
1027 #define CONSOLE_RENDERER_DISPLAY_EVENT     0x07
1028 #define CONSOLE_RENDERER_EXIT_EVENT        0x08
1029 struct console_renderer_event
1030 {
1031     short event;
1032     union
1033     {
1034         struct update
1035         {
1036             short top;
1037             short bottom;
1038         } update;
1039         struct resize
1040         {
1041             short width;
1042             short height;
1043         } resize;
1044         struct cursor_pos
1045         {
1046             short x;
1047             short y;
1048         } cursor_pos;
1049         struct cursor_geom
1050         {
1051             short visible;
1052             short size;
1053         } cursor_geom;
1054         struct display
1055         {
1056             short left;
1057             short top;
1058             short width;
1059             short height;
1060         } display;
1061     } u;
1062 };
1063
1064 /* retrieve console events for the renderer */
1065 @REQ(get_console_renderer_events)
1066     obj_handle_t handle;        /* handle to console input events */
1067 @REPLY
1068     VARARG(data,bytes);         /* the various console_renderer_events */
1069 @END
1070
1071
1072 /* Open a handle to the process console */
1073 @REQ(open_console)
1074     obj_handle_t from;          /* 0 (resp 1) input (resp output) of current process console */
1075                                 /* otherwise console_in handle to get active screen buffer? */
1076     unsigned int access;        /* wanted access rights */
1077     unsigned int attributes;    /* object attributes */
1078     int          share;         /* share mask (only for output handles) */
1079 @REPLY
1080     obj_handle_t handle;        /* handle to the console */
1081 @END
1082
1083
1084 /* Get the input queue wait event */
1085 @REQ(get_console_wait_event)
1086 @REPLY
1087     obj_handle_t handle;
1088 @END
1089
1090 /* Get a console mode (input or output) */
1091 @REQ(get_console_mode)
1092     obj_handle_t handle;        /* handle to the console */
1093 @REPLY
1094     int          mode;          /* console mode */
1095 @END
1096
1097
1098 /* Set a console mode (input or output) */
1099 @REQ(set_console_mode)
1100     obj_handle_t handle;        /* handle to the console */
1101     int          mode;          /* console mode */
1102 @END
1103
1104
1105 /* Set info about a console (input only) */
1106 @REQ(set_console_input_info)
1107     obj_handle_t handle;        /* handle to console input, or 0 for process' console */
1108     int          mask;          /* setting mask (see below) */
1109     obj_handle_t active_sb;     /* active screen buffer */
1110     int          history_mode;  /* whether we duplicate lines in history */
1111     int          history_size;  /* number of lines in history */
1112     int          edition_mode;  /* index to the edition mode flavors */
1113     VARARG(title,unicode_str);  /* console title */
1114 @END
1115 #define SET_CONSOLE_INPUT_INFO_ACTIVE_SB        0x01
1116 #define SET_CONSOLE_INPUT_INFO_TITLE            0x02
1117 #define SET_CONSOLE_INPUT_INFO_HISTORY_MODE     0x04
1118 #define SET_CONSOLE_INPUT_INFO_HISTORY_SIZE     0x08
1119 #define SET_CONSOLE_INPUT_INFO_EDITION_MODE     0x10
1120
1121
1122 /* Get info about a console (input only) */
1123 @REQ(get_console_input_info)
1124     obj_handle_t handle;        /* handle to console input, or 0 for process' console */
1125 @REPLY
1126     int          history_mode;  /* whether we duplicate lines in history */
1127     int          history_size;  /* number of lines in history */
1128     int          history_index; /* number of used lines in history */
1129     int          edition_mode;  /* index to the edition mode flavors */
1130     VARARG(title,unicode_str);  /* console title */
1131 @END
1132
1133
1134 /* appends a string to console's history */
1135 @REQ(append_console_input_history)
1136     obj_handle_t handle;        /* handle to console input, or 0 for process' console */
1137     VARARG(line,unicode_str);   /* line to add */
1138 @END
1139
1140
1141 /* appends a string to console's history */
1142 @REQ(get_console_input_history)
1143     obj_handle_t handle;        /* handle to console input, or 0 for process' console */
1144     int          index;         /* index to get line from */
1145 @REPLY
1146     int          total;         /* total length of line in Unicode chars */
1147     VARARG(line,unicode_str);   /* line to add */
1148 @END
1149
1150
1151 /* creates a new screen buffer on process' console */
1152 @REQ(create_console_output)
1153     obj_handle_t handle_in;     /* handle to console input, or 0 for process' console */
1154     unsigned int access;        /* wanted access rights */
1155     unsigned int attributes;    /* object attributes */
1156     unsigned int share;         /* sharing credentials */
1157 @REPLY
1158     obj_handle_t handle_out;    /* handle to the screen buffer */
1159 @END
1160
1161
1162 /* Set info about a console (output only) */
1163 @REQ(set_console_output_info)
1164     obj_handle_t handle;        /* handle to the console */
1165     int          mask;          /* setting mask (see below) */
1166     short int    cursor_size;   /* size of cursor (percentage filled) */
1167     short int    cursor_visible;/* cursor visibility flag */
1168     short int    cursor_x;      /* position of cursor (x, y) */
1169     short int    cursor_y;
1170     short int    width;         /* width of the screen buffer */
1171     short int    height;        /* height of the screen buffer */
1172     short int    attr;          /* default attribute */
1173     short int    win_left;      /* window actually displayed by renderer */
1174     short int    win_top;       /* the rect area is expressed withing the */
1175     short int    win_right;     /* boundaries of the screen buffer */
1176     short int    win_bottom;
1177     short int    max_width;     /* maximum size (width x height) for the window */
1178     short int    max_height;
1179 @END
1180 #define SET_CONSOLE_OUTPUT_INFO_CURSOR_GEOM     0x01
1181 #define SET_CONSOLE_OUTPUT_INFO_CURSOR_POS      0x02
1182 #define SET_CONSOLE_OUTPUT_INFO_SIZE            0x04
1183 #define SET_CONSOLE_OUTPUT_INFO_ATTR            0x08
1184 #define SET_CONSOLE_OUTPUT_INFO_DISPLAY_WINDOW  0x10
1185 #define SET_CONSOLE_OUTPUT_INFO_MAX_SIZE        0x20
1186
1187
1188 /* Get info about a console (output only) */
1189 @REQ(get_console_output_info)
1190     obj_handle_t handle;        /* handle to the console */
1191 @REPLY
1192     short int    cursor_size;   /* size of cursor (percentage filled) */
1193     short int    cursor_visible;/* cursor visibility flag */
1194     short int    cursor_x;      /* position of cursor (x, y) */
1195     short int    cursor_y;
1196     short int    width;         /* width of the screen buffer */
1197     short int    height;        /* height of the screen buffer */
1198     short int    attr;          /* default attribute */
1199     short int    win_left;      /* window actually displayed by renderer */
1200     short int    win_top;       /* the rect area is expressed withing the */
1201     short int    win_right;     /* boundaries of the screen buffer */
1202     short int    win_bottom;
1203     short int    max_width;     /* maximum size (width x height) for the window */
1204     short int    max_height;
1205 @END
1206
1207 /* Add input records to a console input queue */
1208 @REQ(write_console_input)
1209     obj_handle_t handle;        /* handle to the console input */
1210     VARARG(rec,input_records);  /* input records */
1211 @REPLY
1212     int          written;       /* number of records written */
1213 @END
1214
1215
1216 /* Fetch input records from a console input queue */
1217 @REQ(read_console_input)
1218     obj_handle_t handle;        /* handle to the console input */
1219     int          flush;         /* flush the retrieved records from the queue? */
1220 @REPLY
1221     int          read;          /* number of records read */
1222     VARARG(rec,input_records);  /* input records */
1223 @END
1224
1225
1226 /* write data (chars and/or attributes) in a screen buffer */
1227 @REQ(write_console_output)
1228     obj_handle_t handle;        /* handle to the console output */
1229     int          x;             /* position where to start writing */
1230     int          y;
1231     int          mode;          /* char info (see below) */
1232     int          wrap;          /* wrap around at end of line? */
1233     VARARG(data,bytes);         /* info to write */
1234 @REPLY
1235     int          written;       /* number of char infos actually written */
1236     int          width;         /* width of screen buffer */
1237     int          height;        /* height of screen buffer */
1238 @END
1239 enum char_info_mode
1240 {
1241     CHAR_INFO_MODE_TEXT,        /* characters only */
1242     CHAR_INFO_MODE_ATTR,        /* attributes only */
1243     CHAR_INFO_MODE_TEXTATTR,    /* both characters and attributes */
1244     CHAR_INFO_MODE_TEXTSTDATTR  /* characters but use standard attributes */
1245 };
1246
1247
1248 /* fill a screen buffer with constant data (chars and/or attributes) */
1249 @REQ(fill_console_output)
1250     obj_handle_t handle;        /* handle to the console output */
1251     int          x;             /* position where to start writing */
1252     int          y;
1253     int          mode;          /* char info mode */
1254     int          count;         /* number to write */
1255     int          wrap;          /* wrap around at end of line? */
1256     char_info_t  data;          /* data to write */
1257 @REPLY
1258     int          written;       /* number of char infos actually written */
1259 @END
1260
1261
1262 /* read data (chars and/or attributes) from a screen buffer */
1263 @REQ(read_console_output)
1264     obj_handle_t handle;        /* handle to the console output */
1265     int          x;             /* position (x,y) where to start reading */
1266     int          y;
1267     int          mode;          /* char info mode */
1268     int          wrap;          /* wrap around at end of line? */
1269 @REPLY
1270     int          width;         /* width of screen buffer */
1271     int          height;        /* height of screen buffer */
1272     VARARG(data,bytes);
1273 @END
1274
1275
1276 /* move a rect (of data) in screen buffer content */
1277 @REQ(move_console_output)
1278     obj_handle_t handle;        /* handle to the console output */
1279     short int    x_src;         /* position (x, y) of rect to start moving from */
1280     short int    y_src;
1281     short int    x_dst;         /* position (x, y) of rect to move to */
1282     short int    y_dst;
1283     short int    w;             /* size of the rect (width, height) to move */
1284     short int    h;
1285 @END
1286
1287
1288 /* Sends a signal to a process group */
1289 @REQ(send_console_signal)
1290     int          signal;        /* the signal to send */
1291     process_id_t group_id;      /* the group to send the signal to */
1292 @END
1293
1294
1295 /* enable directory change notifications */
1296 @REQ(read_directory_changes)
1297     unsigned int filter;        /* notification filter */
1298     obj_handle_t handle;        /* handle to the directory */
1299     int          subtree;       /* watch the subtree? */
1300     int          want_data;     /* flag indicating whether change data should be collected */
1301     async_data_t async;         /* async I/O parameters */
1302 @END
1303
1304
1305 @REQ(read_change)
1306     obj_handle_t handle;
1307 @REPLY
1308     int          action;        /* type of change */
1309     VARARG(name,string);        /* name of directory entry that changed */
1310 @END
1311
1312
1313 /* Create a file mapping */
1314 @REQ(create_mapping)
1315     unsigned int access;        /* wanted access rights */
1316     unsigned int attributes;    /* object attributes */
1317     obj_handle_t rootdir;       /* root directory */
1318     int          size_high;     /* mapping size */
1319     int          size_low;      /* mapping size */
1320     int          protect;       /* protection flags (see below) */
1321     obj_handle_t file_handle;   /* file handle */
1322     VARARG(name,unicode_str);   /* object name */
1323 @REPLY
1324     obj_handle_t handle;        /* handle to the mapping */
1325 @END
1326 /* protection flags */
1327 #define VPROT_READ       0x01
1328 #define VPROT_WRITE      0x02
1329 #define VPROT_EXEC       0x04
1330 #define VPROT_WRITECOPY  0x08
1331 #define VPROT_GUARD      0x10
1332 #define VPROT_NOCACHE    0x20
1333 #define VPROT_COMMITTED  0x40
1334 #define VPROT_IMAGE      0x80
1335
1336
1337 /* Open a mapping */
1338 @REQ(open_mapping)
1339     unsigned int access;        /* wanted access rights */
1340     unsigned int attributes;    /* object attributes */
1341     obj_handle_t rootdir;       /* root directory */
1342     VARARG(name,unicode_str);   /* object name */
1343 @REPLY
1344     obj_handle_t handle;        /* handle to the mapping */
1345 @END
1346
1347
1348 /* Get information about a file mapping */
1349 @REQ(get_mapping_info)
1350     obj_handle_t handle;        /* handle to the mapping */
1351 @REPLY
1352     int          size_high;     /* mapping size */
1353     int          size_low;      /* mapping size */
1354     int          protect;       /* protection flags */
1355     int          header_size;   /* header size (for VPROT_IMAGE mapping) */
1356     void*        base;          /* default base addr (for VPROT_IMAGE mapping) */
1357     obj_handle_t mapping;       /* duplicate mapping handle unless removable */
1358     obj_handle_t shared_file;   /* shared mapping file handle */
1359     int          shared_size;   /* shared mapping size */
1360 @END
1361
1362
1363 #define SNAP_HEAPLIST   0x00000001
1364 #define SNAP_PROCESS    0x00000002
1365 #define SNAP_THREAD     0x00000004
1366 #define SNAP_MODULE     0x00000008
1367 /* Create a snapshot */
1368 @REQ(create_snapshot)
1369     unsigned int attributes;    /* object attributes */
1370     int          flags;         /* snapshot flags (SNAP_*) */
1371     process_id_t pid;           /* process id */
1372 @REPLY
1373     obj_handle_t handle;        /* handle to the snapshot */
1374 @END
1375
1376
1377 /* Get the next process from a snapshot */
1378 @REQ(next_process)
1379     obj_handle_t handle;        /* handle to the snapshot */
1380     int          reset;         /* reset snapshot position? */
1381 @REPLY
1382     int          count;         /* process usage count */
1383     process_id_t pid;           /* process id */
1384     process_id_t ppid;          /* parent process id */
1385     void*        heap;          /* heap base */
1386     void*        module;        /* main module */
1387     int          threads;       /* number of threads */
1388     int          priority;      /* process priority */
1389     int          handles;       /* number of handles */
1390     VARARG(filename,unicode_str); /* file name of main exe */
1391 @END
1392
1393
1394 /* Get the next thread from a snapshot */
1395 @REQ(next_thread)
1396     obj_handle_t handle;        /* handle to the snapshot */
1397     int          reset;         /* reset snapshot position? */
1398 @REPLY
1399     int          count;         /* thread usage count */
1400     process_id_t pid;           /* process id */
1401     thread_id_t  tid;           /* thread id */
1402     int          base_pri;      /* base priority */
1403     int          delta_pri;     /* delta priority */
1404 @END
1405
1406
1407 /* Get the next module from a snapshot */
1408 @REQ(next_module)
1409     obj_handle_t handle;        /* handle to the snapshot */
1410     int          reset;         /* reset snapshot position? */
1411 @REPLY
1412     process_id_t pid;           /* process id */
1413     void*        base;          /* module base address */
1414     size_t       size;          /* module size */
1415     VARARG(filename,unicode_str); /* file name of module */
1416 @END
1417
1418
1419 /* Wait for a debug event */
1420 @REQ(wait_debug_event)
1421     int           get_handle;  /* should we alloc a handle for waiting? */
1422 @REPLY
1423     process_id_t  pid;         /* process id */
1424     thread_id_t   tid;         /* thread id */
1425     obj_handle_t  wait;        /* wait handle if no event ready */
1426     VARARG(event,debug_event); /* debug event data */
1427 @END
1428
1429
1430 /* Queue an exception event */
1431 @REQ(queue_exception_event)
1432     int              first;    /* first chance exception? */
1433     VARARG(record,exc_event);  /* thread context followed by exception record */
1434 @REPLY
1435     obj_handle_t     handle;   /* handle to the queued event */
1436 @END
1437
1438
1439 /* Retrieve the status of an exception event */
1440 @REQ(get_exception_status)
1441     obj_handle_t     handle;   /* handle to the queued event */
1442 @REPLY
1443     VARARG(context,context);   /* modified thread context */
1444 @END
1445
1446
1447 /* Send an output string to the debugger */
1448 @REQ(output_debug_string)
1449     void*         string;      /* string to display (in debugged process address space) */
1450     int           unicode;     /* is it Unicode? */
1451     int           length;      /* string length */
1452 @END
1453
1454
1455 /* Continue a debug event */
1456 @REQ(continue_debug_event)
1457     process_id_t pid;          /* process id to continue */
1458     thread_id_t  tid;          /* thread id to continue */
1459     int          status;       /* continuation status */
1460 @END
1461
1462
1463 /* Start/stop debugging an existing process */
1464 @REQ(debug_process)
1465     process_id_t pid;          /* id of the process to debug */
1466     int          attach;       /* 1=attaching / 0=detaching from the process */
1467 @END
1468
1469
1470 /* Simulate a breakpoint in a process */
1471 @REQ(debug_break)
1472     obj_handle_t handle;       /* process handle */
1473 @REPLY
1474     int          self;         /* was it the caller itself? */
1475 @END
1476
1477
1478 /* Set debugger kill on exit flag */
1479 @REQ(set_debugger_kill_on_exit)
1480     int          kill_on_exit;  /* 0=detach/1=kill debuggee when debugger dies */
1481 @END
1482
1483
1484 /* Read data from a process address space */
1485 @REQ(read_process_memory)
1486     obj_handle_t handle;       /* process handle */
1487     void*        addr;         /* addr to read from */
1488 @REPLY
1489     VARARG(data,bytes);        /* result data */
1490 @END
1491
1492
1493 /* Write data to a process address space */
1494 @REQ(write_process_memory)
1495     obj_handle_t handle;       /* process handle */
1496     void*        addr;         /* addr to write to */
1497     VARARG(data,bytes);        /* data to write */
1498 @END
1499
1500
1501 /* Create a registry key */
1502 @REQ(create_key)
1503     obj_handle_t parent;       /* handle to the parent key */
1504     unsigned int access;       /* desired access rights */
1505     unsigned int attributes;   /* object attributes */
1506     unsigned int options;      /* creation options */
1507     time_t       modif;        /* last modification time */
1508     data_size_t  namelen;      /* length of key name in bytes */
1509     VARARG(name,unicode_str,namelen);  /* key name */
1510     VARARG(class,unicode_str);         /* class name */
1511 @REPLY
1512     obj_handle_t hkey;         /* handle to the created key */
1513     int          created;      /* has it been newly created? */
1514 @END
1515
1516 /* Open a registry key */
1517 @REQ(open_key)
1518     obj_handle_t parent;       /* handle to the parent key */
1519     unsigned int access;       /* desired access rights */
1520     unsigned int attributes;   /* object attributes */
1521     VARARG(name,unicode_str);  /* key name */
1522 @REPLY
1523     obj_handle_t hkey;         /* handle to the open key */
1524 @END
1525
1526
1527 /* Delete a registry key */
1528 @REQ(delete_key)
1529     obj_handle_t hkey;         /* handle to the key */
1530 @END
1531
1532
1533 /* Flush a registry key */
1534 @REQ(flush_key)
1535     obj_handle_t hkey;         /* handle to the key */
1536 @END
1537
1538
1539 /* Enumerate registry subkeys */
1540 @REQ(enum_key)
1541     obj_handle_t hkey;         /* handle to registry key */
1542     int          index;        /* index of subkey (or -1 for current key) */
1543     int          info_class;   /* requested information class */
1544 @REPLY
1545     int          subkeys;      /* number of subkeys */
1546     int          max_subkey;   /* longest subkey name */
1547     int          max_class;    /* longest class name */
1548     int          values;       /* number of values */
1549     int          max_value;    /* longest value name */
1550     int          max_data;     /* longest value data */
1551     time_t       modif;        /* last modification time */
1552     data_size_t  total;        /* total length needed for full name and class */
1553     data_size_t  namelen;      /* length of key name in bytes */
1554     VARARG(name,unicode_str,namelen);  /* key name */
1555     VARARG(class,unicode_str);         /* class name */
1556 @END
1557
1558
1559 /* Set a value of a registry key */
1560 @REQ(set_key_value)
1561     obj_handle_t hkey;         /* handle to registry key */
1562     int          type;         /* value type */
1563     data_size_t  namelen;      /* length of value name in bytes */
1564     VARARG(name,unicode_str,namelen);  /* value name */
1565     VARARG(data,bytes);                /* value data */
1566 @END
1567
1568
1569 /* Retrieve the value of a registry key */
1570 @REQ(get_key_value)
1571     obj_handle_t hkey;         /* handle to registry key */
1572     VARARG(name,unicode_str);  /* value name */
1573 @REPLY
1574     int          type;         /* value type */
1575     data_size_t  total;        /* total length needed for data */
1576     VARARG(data,bytes);        /* value data */
1577 @END
1578
1579
1580 /* Enumerate a value of a registry key */
1581 @REQ(enum_key_value)
1582     obj_handle_t hkey;         /* handle to registry key */
1583     int          index;        /* value index */
1584     int          info_class;   /* requested information class */
1585 @REPLY
1586     int          type;         /* value type */
1587     data_size_t  total;        /* total length needed for full name and data */
1588     data_size_t  namelen;      /* length of value name in bytes */
1589     VARARG(name,unicode_str,namelen);  /* value name */
1590     VARARG(data,bytes);                /* value data */
1591 @END
1592
1593
1594 /* Delete a value of a registry key */
1595 @REQ(delete_key_value)
1596     obj_handle_t hkey;         /* handle to registry key */
1597     VARARG(name,unicode_str);  /* value name */
1598 @END
1599
1600
1601 /* Load a registry branch from a file */
1602 @REQ(load_registry)
1603     obj_handle_t hkey;         /* root key to load to */
1604     obj_handle_t file;         /* file to load from */
1605     VARARG(name,unicode_str);  /* subkey name */
1606 @END
1607
1608
1609 /* UnLoad a registry branch from a file */
1610 @REQ(unload_registry)
1611     obj_handle_t hkey;         /* root key to unload to */
1612 @END
1613
1614
1615 /* Save a registry branch to a file */
1616 @REQ(save_registry)
1617     obj_handle_t hkey;         /* key to save */
1618     obj_handle_t file;         /* file to save to */
1619 @END
1620
1621
1622 /* Add a registry key change notification */
1623 @REQ(set_registry_notification)
1624     obj_handle_t hkey;         /* key to watch for changes */
1625     obj_handle_t event;        /* event to set */
1626     int          subtree;      /* should we watch the whole subtree? */
1627     unsigned int filter;       /* things to watch */
1628 @END
1629
1630
1631 /* Create a waitable timer */
1632 @REQ(create_timer)
1633     unsigned int access;        /* wanted access rights */
1634     unsigned int attributes;    /* object attributes */
1635     obj_handle_t rootdir;       /* root directory */
1636     int          manual;        /* manual reset */
1637     VARARG(name,unicode_str);   /* object name */
1638 @REPLY
1639     obj_handle_t handle;        /* handle to the timer */
1640 @END
1641
1642
1643 /* Open a waitable timer */
1644 @REQ(open_timer)
1645     unsigned int access;        /* wanted access rights */
1646     unsigned int attributes;    /* object attributes */
1647     obj_handle_t rootdir;       /* root directory */
1648     VARARG(name,unicode_str);   /* object name */
1649 @REPLY
1650     obj_handle_t handle;        /* handle to the timer */
1651 @END
1652
1653 /* Set a waitable timer */
1654 @REQ(set_timer)
1655     obj_handle_t handle;        /* handle to the timer */
1656     abs_time_t   expire;        /* next expiration absolute time */
1657     int          period;        /* timer period in ms */
1658     void*        callback;      /* callback function */
1659     void*        arg;           /* callback argument */
1660 @REPLY
1661     int          signaled;      /* was the timer signaled before this call ? */
1662 @END
1663
1664 /* Cancel a waitable timer */
1665 @REQ(cancel_timer)
1666     obj_handle_t handle;        /* handle to the timer */
1667 @REPLY
1668      int         signaled;      /* was the timer signaled before this calltime ? */
1669 @END
1670
1671 /* Get information on a waitable timer */
1672 @REQ(get_timer_info)
1673     obj_handle_t handle;        /* handle to the timer */
1674 @REPLY
1675     abs_time_t   when;          /* absolute time when the timer next expires */
1676     int          signaled;      /* is the timer signaled? */
1677 @END
1678
1679
1680 /* Retrieve the current context of a thread */
1681 @REQ(get_thread_context)
1682     obj_handle_t handle;       /* thread handle */
1683     unsigned int flags;        /* context flags */
1684     int          suspend;      /* if getting context during suspend */
1685 @REPLY
1686     int          self;         /* was it a handle to the current thread? */
1687     VARARG(context,context);   /* thread context */
1688 @END
1689
1690
1691 /* Set the current context of a thread */
1692 @REQ(set_thread_context)
1693     obj_handle_t handle;       /* thread handle */
1694     unsigned int flags;        /* context flags */
1695     int          suspend;      /* if setting context during suspend */
1696     VARARG(context,context);   /* thread context */
1697 @REPLY
1698     int          self;         /* was it a handle to the current thread? */
1699 @END
1700
1701
1702 /* Fetch a selector entry for a thread */
1703 @REQ(get_selector_entry)
1704     obj_handle_t  handle;      /* thread handle */
1705     int           entry;       /* LDT entry */
1706 @REPLY
1707     unsigned int  base;        /* selector base */
1708     unsigned int  limit;       /* selector limit */
1709     unsigned char flags;       /* selector flags */
1710 @END
1711
1712
1713 /* Add an atom */
1714 @REQ(add_atom)
1715     obj_handle_t  table;       /* which table to add atom to */
1716     VARARG(name,unicode_str);  /* atom name */
1717 @REPLY
1718     atom_t        atom;        /* resulting atom */
1719 @END
1720
1721
1722 /* Delete an atom */
1723 @REQ(delete_atom)
1724     obj_handle_t  table;       /* which table to delete atom from */
1725     atom_t        atom;        /* atom handle */
1726 @END
1727
1728
1729 /* Find an atom */
1730 @REQ(find_atom)
1731     obj_handle_t table;        /* which table to find atom from */
1732     VARARG(name,unicode_str);  /* atom name */
1733 @REPLY
1734     atom_t       atom;         /* atom handle */
1735 @END
1736
1737
1738 /* Get information about an atom */
1739 @REQ(get_atom_information)
1740     obj_handle_t table;        /* which table to find atom from */
1741     atom_t       atom;         /* atom handle */
1742 @REPLY
1743     int          count;        /* atom lock count */
1744     int          pinned;       /* whether the atom has been pinned */
1745     data_size_t  total;        /* actual length of atom name */
1746     VARARG(name,unicode_str);  /* atom name */
1747 @END
1748
1749
1750 /* Set information about an atom */
1751 @REQ(set_atom_information)
1752     obj_handle_t table;        /* which table to find atom from */
1753     atom_t       atom;         /* atom handle */
1754     int          pinned;       /* whether to bump atom information */
1755 @END
1756
1757
1758 /* Empty an atom table */
1759 @REQ(empty_atom_table)
1760     obj_handle_t table;        /* which table to find atom from */
1761     int          if_pinned;    /* whether to delete pinned atoms */
1762 @END
1763
1764
1765 /* Init an atom table */
1766 @REQ(init_atom_table)
1767     int          entries;      /* number of entries (only for local) */
1768 @REPLY
1769     obj_handle_t table;        /* handle to the atom table */
1770 @END
1771
1772
1773 /* Get the message queue of the current thread */
1774 @REQ(get_msg_queue)
1775 @REPLY
1776     obj_handle_t handle;       /* handle to the queue */
1777 @END
1778
1779
1780 /* Set the file descriptor associated to the current thread queue */
1781 @REQ(set_queue_fd)
1782     obj_handle_t handle;       /* handle to the file descriptor */
1783 @END
1784
1785
1786 /* Set the current message queue wakeup mask */
1787 @REQ(set_queue_mask)
1788     unsigned int wake_mask;    /* wakeup bits mask */
1789     unsigned int changed_mask; /* changed bits mask */
1790     int          skip_wait;    /* will we skip waiting if signaled? */
1791 @REPLY
1792     unsigned int wake_bits;    /* current wake bits */
1793     unsigned int changed_bits; /* current changed bits */
1794 @END
1795
1796
1797 /* Get the current message queue status */
1798 @REQ(get_queue_status)
1799     int          clear;        /* should we clear the change bits? */
1800 @REPLY
1801     unsigned int wake_bits;    /* wake bits */
1802     unsigned int changed_bits; /* changed bits since last time */
1803 @END
1804
1805
1806 /* Retrieve the process idle event */
1807 @REQ(get_process_idle_event)
1808     obj_handle_t handle;       /* process handle */
1809 @REPLY
1810     obj_handle_t event;        /* handle to idle event */
1811 @END
1812
1813
1814 /* Send a message to a thread queue */
1815 @REQ(send_message)
1816     thread_id_t     id;        /* thread id */
1817     int             type;      /* message type (see below) */
1818     int             flags;     /* message flags (see below) */
1819     user_handle_t   win;       /* window handle */
1820     unsigned int    msg;       /* message code */
1821     unsigned long   wparam;    /* parameters */
1822     unsigned long   lparam;    /* parameters */
1823     int             timeout;   /* timeout for reply */
1824     VARARG(data,message_data); /* message data for sent messages */
1825 @END
1826
1827 @REQ(post_quit_message)
1828     int             exit_code; /* exit code to return */
1829 @END
1830
1831 enum message_type
1832 {
1833     MSG_ASCII,          /* Ascii message (from SendMessageA) */
1834     MSG_UNICODE,        /* Unicode message (from SendMessageW) */
1835     MSG_NOTIFY,         /* notify message (from SendNotifyMessageW), always Unicode */
1836     MSG_CALLBACK,       /* callback message (from SendMessageCallbackW), always Unicode */
1837     MSG_CALLBACK_RESULT,/* result of a callback message */
1838     MSG_OTHER_PROCESS,  /* sent from other process, may include vararg data, always Unicode */
1839     MSG_POSTED,         /* posted message (from PostMessageW), always Unicode */
1840     MSG_HARDWARE,       /* hardware message */
1841     MSG_WINEVENT        /* winevent message */
1842 };
1843 #define SEND_MSG_ABORT_IF_HUNG  0x01
1844
1845
1846 /* Send a hardware message to a thread queue */
1847 @REQ(send_hardware_message)
1848     thread_id_t     id;        /* thread id */
1849     user_handle_t   win;       /* window handle */
1850     unsigned int    msg;       /* message code */
1851     unsigned int    time;      /* message time */
1852     unsigned long   wparam;    /* parameters */
1853     unsigned long   lparam;    /* parameters */
1854     unsigned long   info;      /* extra info */
1855     int             x;         /* x position */
1856     int             y;         /* y position */
1857 @END
1858
1859
1860 /* Get a message from the current queue */
1861 @REQ(get_message)
1862     unsigned int    flags;     /* PM_* flags */
1863     user_handle_t   get_win;   /* window handle to get */
1864     unsigned int    get_first; /* first message code to get */
1865     unsigned int    get_last;  /* last message code to get */
1866     unsigned int    hw_id;     /* id of the previous hardware message (or 0) */
1867 @REPLY
1868     user_handle_t   win;       /* window handle */
1869     int             type;      /* message type */
1870     unsigned int    msg;       /* message code */
1871     unsigned long   wparam;    /* parameters */
1872     unsigned long   lparam;    /* parameters */
1873     unsigned long   info;      /* extra info */
1874     int             x;         /* x position */
1875     int             y;         /* y position */
1876     unsigned int    time;      /* message time */
1877     unsigned int    hw_id;     /* id if hardware message */
1878     unsigned int    active_hooks; /* active hooks bitmap */
1879     data_size_t     total;     /* total size of extra data */
1880     VARARG(data,message_data); /* message data for sent messages */
1881 @END
1882
1883
1884 /* Reply to a sent message */
1885 @REQ(reply_message)
1886     unsigned int    result;    /* message result */
1887     int             remove;    /* should we remove the message? */
1888     VARARG(data,bytes);        /* message data for sent messages */
1889 @END
1890
1891
1892 /* Accept the current hardware message */
1893 @REQ(accept_hardware_message)
1894     unsigned int    hw_id;     /* id of the hardware message */
1895     int             remove;    /* should we remove the message? */
1896     user_handle_t   new_win;   /* new destination window for current message */
1897 @END
1898
1899
1900 /* Retrieve the reply for the last message sent */
1901 @REQ(get_message_reply)
1902     int             cancel;    /* cancel message if not ready? */
1903 @REPLY
1904     unsigned int    result;    /* message result */
1905     VARARG(data,bytes);        /* message data for sent messages */
1906 @END
1907
1908
1909 /* Set a window timer */
1910 @REQ(set_win_timer)
1911     user_handle_t   win;       /* window handle */
1912     unsigned int    msg;       /* message to post */
1913     unsigned int    rate;      /* timer rate in ms */
1914     unsigned long   id;        /* timer id */
1915     unsigned long   lparam;    /* message lparam (callback proc) */
1916 @REPLY
1917     unsigned long   id;        /* timer id */
1918 @END
1919
1920
1921 /* Kill a window timer */
1922 @REQ(kill_win_timer)
1923     user_handle_t   win;       /* window handle */
1924     unsigned int    msg;       /* message to post */
1925     unsigned long   id;        /* timer id */
1926 @END
1927
1928
1929 /* Retrieve info about a serial port */
1930 @REQ(get_serial_info)
1931     obj_handle_t handle;       /* handle to comm port */
1932 @REPLY
1933     unsigned int readinterval;
1934     unsigned int readconst;
1935     unsigned int readmult;
1936     unsigned int writeconst;
1937     unsigned int writemult;
1938     unsigned int eventmask;
1939 @END
1940
1941
1942 /* Set info about a serial port */
1943 @REQ(set_serial_info)
1944     obj_handle_t handle;       /* handle to comm port */
1945     int          flags;        /* bitmask to set values (see below) */
1946     unsigned int readinterval;
1947     unsigned int readconst;
1948     unsigned int readmult;
1949     unsigned int writeconst;
1950     unsigned int writemult;
1951     unsigned int eventmask;
1952 @END
1953 #define SERIALINFO_SET_TIMEOUTS  0x01
1954 #define SERIALINFO_SET_MASK      0x02
1955
1956
1957 /* Create an async I/O */
1958 @REQ(register_async)
1959     obj_handle_t handle;        /* handle to comm port, socket or file */
1960     int          type;          /* type of queue to look after */
1961     int          count;         /* count - usually # of bytes to be read/written */
1962     async_data_t async;         /* async I/O parameters */
1963 @END
1964 #define ASYNC_TYPE_READ  0x01
1965 #define ASYNC_TYPE_WRITE 0x02
1966 #define ASYNC_TYPE_WAIT  0x03
1967
1968
1969 /* Cancel all async op on a fd */
1970 @REQ(cancel_async)
1971     obj_handle_t handle;        /* handle to comm port, socket or file */
1972 @END
1973
1974
1975 /* Perform an ioctl on a file */
1976 @REQ(ioctl)
1977     obj_handle_t   handle;        /* handle to the device */
1978     unsigned int   code;          /* ioctl code */
1979     async_data_t   async;         /* async I/O parameters */
1980     VARARG(in_data,bytes);        /* ioctl input data */
1981 @REPLY
1982     VARARG(out_data,bytes);       /* ioctl output data */
1983 @END
1984
1985
1986 /* Create a named pipe */
1987 @REQ(create_named_pipe)
1988     unsigned int   access;
1989     unsigned int   attributes;   /* object attributes */
1990     obj_handle_t   rootdir;      /* root directory */
1991     unsigned int   options;
1992     unsigned int   flags;
1993     unsigned int   maxinstances;
1994     unsigned int   outsize;
1995     unsigned int   insize;
1996     unsigned int   timeout;
1997     VARARG(name,unicode_str);    /* pipe name */
1998 @REPLY
1999     obj_handle_t   handle;       /* handle to the pipe */
2000 @END
2001
2002 /* flags in create_named_pipe and get_named_pipe_info */
2003 #define NAMED_PIPE_MESSAGE_STREAM_WRITE 0x0001
2004 #define NAMED_PIPE_MESSAGE_STREAM_READ  0x0002
2005 #define NAMED_PIPE_NONBLOCKING_MODE     0x0004
2006 #define NAMED_PIPE_SERVER_END           0x8000
2007
2008 /* Connect to a named pipe */
2009 @REQ(connect_named_pipe)
2010     obj_handle_t   handle;
2011     async_data_t   async;       /* async I/O parameters */
2012 @END
2013
2014
2015 /* Wait for a named pipe */
2016 @REQ(wait_named_pipe)
2017     obj_handle_t   handle;
2018     async_data_t   async;        /* async I/O parameters */
2019     unsigned int   timeout;
2020     VARARG(name,unicode_str);    /* pipe name */
2021 @END
2022
2023
2024 @REQ(get_named_pipe_info)
2025     obj_handle_t   handle;
2026 @REPLY
2027     unsigned int   flags;
2028     unsigned int   maxinstances;
2029     unsigned int   instances;
2030     unsigned int   outsize;
2031     unsigned int   insize;
2032 @END
2033
2034
2035 /* Create a window */
2036 @REQ(create_window)
2037     user_handle_t  parent;      /* parent window */
2038     user_handle_t  owner;       /* owner window */
2039     atom_t         atom;        /* class atom */
2040     void*          instance;    /* module instance */
2041 @REPLY
2042     user_handle_t  handle;      /* created window */
2043     user_handle_t  parent;      /* full handle of parent */
2044     user_handle_t  owner;       /* full handle of owner */
2045     int            extra;       /* number of extra bytes */
2046     void*          class_ptr;   /* pointer to class in client address space */
2047 @END
2048
2049
2050 /* Destroy a window */
2051 @REQ(destroy_window)
2052     user_handle_t  handle;      /* handle to the window */
2053 @END
2054
2055
2056 /* Retrieve the desktop window for the current thread */
2057 @REQ(get_desktop_window)
2058     int            force;       /* force creation if it doesn't exist */
2059 @REPLY
2060     user_handle_t  handle;      /* handle to the desktop window */
2061 @END
2062
2063
2064 /* Set a window owner */
2065 @REQ(set_window_owner)
2066     user_handle_t  handle;      /* handle to the window */
2067     user_handle_t  owner;       /* new owner */
2068 @REPLY
2069     user_handle_t  full_owner;  /* full handle of new owner */
2070     user_handle_t  prev_owner;  /* full handle of previous owner */
2071 @END
2072
2073
2074 /* Get information from a window handle */
2075 @REQ(get_window_info)
2076     user_handle_t  handle;      /* handle to the window */
2077 @REPLY
2078     user_handle_t  full_handle; /* full 32-bit handle */
2079     user_handle_t  last_active; /* last active popup */
2080     process_id_t   pid;         /* process owning the window */
2081     thread_id_t    tid;         /* thread owning the window */
2082     atom_t         atom;        /* class atom */
2083     int            is_unicode;  /* ANSI or unicode */
2084 @END
2085
2086
2087 /* Set some information in a window */
2088 @REQ(set_window_info)
2089     unsigned int   flags;         /* flags for fields to set (see below) */
2090     user_handle_t  handle;        /* handle to the window */
2091     unsigned int   style;         /* window style */
2092     unsigned int   ex_style;      /* window extended style */
2093     unsigned int   id;            /* window id */
2094     int            is_unicode;    /* ANSI or unicode */
2095     void*          instance;      /* creator instance */
2096     unsigned long  user_data;     /* user-specific data */
2097     int            extra_offset;  /* offset to set in extra bytes */
2098     data_size_t    extra_size;    /* size to set in extra bytes */
2099     unsigned long  extra_value;   /* value to set in extra bytes */
2100 @REPLY
2101     unsigned int   old_style;     /* old window style */
2102     unsigned int   old_ex_style;  /* old window extended style */
2103     unsigned int   old_id;        /* old window id */
2104     void*          old_instance;  /* old creator instance */
2105     unsigned long  old_user_data; /* old user-specific data */
2106     unsigned long  old_extra_value; /* old value in extra bytes */
2107 @END
2108 #define SET_WIN_STYLE     0x01
2109 #define SET_WIN_EXSTYLE   0x02
2110 #define SET_WIN_ID        0x04
2111 #define SET_WIN_INSTANCE  0x08
2112 #define SET_WIN_USERDATA  0x10
2113 #define SET_WIN_EXTRA     0x20
2114 #define SET_WIN_UNICODE   0x40
2115
2116
2117 /* Set the parent of a window */
2118 @REQ(set_parent)
2119     user_handle_t  handle;      /* handle to the window */
2120     user_handle_t  parent;      /* handle to the parent */
2121 @REPLY
2122     user_handle_t  old_parent;  /* old parent window */
2123     user_handle_t  full_parent; /* full handle of new parent */
2124 @END
2125
2126
2127 /* Get a list of the window parents, up to the root of the tree */
2128 @REQ(get_window_parents)
2129     user_handle_t  handle;        /* handle to the window */
2130 @REPLY
2131     int            count;         /* total count of parents */
2132     VARARG(parents,user_handles); /* parent handles */
2133 @END
2134
2135
2136 /* Get a list of the window children */
2137 @REQ(get_window_children)
2138     user_handle_t  parent;        /* parent window */
2139     atom_t         atom;          /* class atom for the listed children */
2140     thread_id_t    tid;           /* thread owning the listed children */
2141 @REPLY
2142     int            count;         /* total count of children */
2143     VARARG(children,user_handles); /* children handles */
2144 @END
2145
2146
2147 /* Get a list of the window children that contain a given point */
2148 @REQ(get_window_children_from_point)
2149     user_handle_t  parent;        /* parent window */
2150     int            x;             /* point in parent coordinates */
2151     int            y;
2152 @REPLY
2153     int            count;         /* total count of children */
2154     VARARG(children,user_handles); /* children handles */
2155 @END
2156
2157
2158 /* Get window tree information from a window handle */
2159 @REQ(get_window_tree)
2160     user_handle_t  handle;        /* handle to the window */
2161 @REPLY
2162     user_handle_t  parent;        /* parent window */
2163     user_handle_t  owner;         /* owner window */
2164     user_handle_t  next_sibling;  /* next sibling in Z-order */
2165     user_handle_t  prev_sibling;  /* prev sibling in Z-order */
2166     user_handle_t  first_sibling; /* first sibling in Z-order */
2167     user_handle_t  last_sibling;  /* last sibling in Z-order */
2168     user_handle_t  first_child;   /* first child */
2169     user_handle_t  last_child;    /* last child */
2170 @END
2171
2172 /* Set the position and Z order of a window */
2173 @REQ(set_window_pos)
2174     unsigned int   flags;         /* SWP_* flags */
2175     user_handle_t  handle;        /* handle to the window */
2176     user_handle_t  previous;      /* previous window in Z order */
2177     rectangle_t    window;        /* window rectangle */
2178     rectangle_t    client;        /* client rectangle */
2179     VARARG(valid,rectangles);     /* valid rectangles from WM_NCCALCSIZE */
2180 @REPLY
2181     unsigned int   new_style;     /* new window style */
2182 @END
2183
2184
2185 /* Get the window and client rectangles of a window */
2186 @REQ(get_window_rectangles)
2187     user_handle_t  handle;        /* handle to the window */
2188 @REPLY
2189     rectangle_t    window;        /* window rectangle */
2190     rectangle_t    visible;       /* visible part of the window rectangle */
2191     rectangle_t    client;        /* client rectangle */
2192 @END
2193
2194
2195 /* Get the window text */
2196 @REQ(get_window_text)
2197     user_handle_t  handle;        /* handle to the window */
2198 @REPLY
2199     VARARG(text,unicode_str);     /* window text */
2200 @END
2201
2202
2203 /* Set the window text */
2204 @REQ(set_window_text)
2205     user_handle_t  handle;        /* handle to the window */
2206     VARARG(text,unicode_str);     /* window text */
2207 @END
2208
2209
2210 /* Get the coordinates offset between two windows */
2211 @REQ(get_windows_offset)
2212     user_handle_t  from;          /* handle to the first window */
2213     user_handle_t  to;            /* handle to the second window */
2214 @REPLY
2215     int            x;             /* x coordinate offset */
2216     int            y;             /* y coordinate offset */
2217 @END
2218
2219
2220 /* Get the visible region of a window */
2221 @REQ(get_visible_region)
2222     user_handle_t  window;        /* handle to the window */
2223     unsigned int   flags;         /* DCX flags */
2224 @REPLY
2225     user_handle_t  top_win;       /* top window to clip against */
2226     rectangle_t    top_rect;      /* top window visible rect with screen coords */
2227     rectangle_t    win_rect;      /* window rect in screen coords */
2228     data_size_t    total_size;    /* total size of the resulting region */
2229     VARARG(region,rectangles);    /* list of rectangles for the region (in screen coords) */
2230 @END
2231
2232
2233 /* Get the window region */
2234 @REQ(get_window_region)
2235     user_handle_t  window;        /* handle to the window */
2236 @REPLY
2237     data_size_t    total_size;    /* total size of the resulting region */
2238     VARARG(region,rectangles);    /* list of rectangles for the region */
2239 @END
2240
2241
2242 /* Set the window region */
2243 @REQ(set_window_region)
2244     user_handle_t  window;        /* handle to the window */
2245     int            redraw;        /* redraw the window? */
2246     VARARG(region,rectangles);    /* list of rectangles for the region */
2247 @END
2248
2249
2250 /* Get the window update region */
2251 @REQ(get_update_region)
2252     user_handle_t  window;        /* handle to the window */
2253     user_handle_t  from_child;    /* child to start searching from */
2254     unsigned int   flags;         /* update flags (see below) */
2255 @REPLY
2256     user_handle_t  child;         /* child to repaint (or window itself) */
2257     unsigned int   flags;         /* resulting update flags (see below) */
2258     data_size_t    total_size;    /* total size of the resulting region */
2259     VARARG(region,rectangles);    /* list of rectangles for the region */
2260 @END
2261 #define UPDATE_NONCLIENT       0x01  /* get region for repainting non-client area */
2262 #define UPDATE_ERASE           0x02  /* get region for erasing client area */
2263 #define UPDATE_PAINT           0x04  /* get region for painting client area */
2264 #define UPDATE_INTERNALPAINT   0x08  /* get region if internal paint is pending */
2265 #define UPDATE_ALLCHILDREN     0x10  /* force repaint of all children */
2266 #define UPDATE_NOCHILDREN      0x20  /* don't try to repaint any children */
2267 #define UPDATE_NOREGION        0x40  /* don't return a region, only the flags */
2268
2269
2270 /* Update the z order of a window so that a given rectangle is fully visible */
2271 @REQ(update_window_zorder)
2272     user_handle_t  window;        /* handle to the window */
2273     rectangle_t    rect;          /* rectangle that must be visible */
2274 @END
2275
2276
2277 /* Mark parts of a window as needing a redraw */
2278 @REQ(redraw_window)
2279     user_handle_t  window;        /* handle to the window */
2280     unsigned int   flags;         /* RDW_* flags */
2281     VARARG(region,rectangles);    /* list of rectangles for the region */
2282 @END
2283
2284
2285 /* Set a window property */
2286 @REQ(set_window_property)
2287     user_handle_t  window;        /* handle to the window */
2288     atom_t         atom;          /* property atom (if no name specified) */
2289     obj_handle_t   handle;        /* handle to store */
2290     VARARG(name,unicode_str);     /* property name */
2291 @END
2292
2293
2294 /* Remove a window property */
2295 @REQ(remove_window_property)
2296     user_handle_t  window;        /* handle to the window */
2297     atom_t         atom;          /* property atom (if no name specified) */
2298     VARARG(name,unicode_str);     /* property name */
2299 @REPLY
2300     obj_handle_t   handle;        /* handle stored in property */
2301 @END
2302
2303
2304 /* Get a window property */
2305 @REQ(get_window_property)
2306     user_handle_t  window;        /* handle to the window */
2307     atom_t         atom;          /* property atom (if no name specified) */
2308     VARARG(name,unicode_str);     /* property name */
2309 @REPLY
2310     obj_handle_t   handle;        /* handle stored in property */
2311 @END
2312
2313
2314 /* Get the list of properties of a window */
2315 @REQ(get_window_properties)
2316     user_handle_t  window;        /* handle to the window */
2317 @REPLY
2318     int            total;         /* total number of properties */
2319     VARARG(props,properties);     /* list of properties */
2320 @END
2321
2322
2323 /* Create a window station */
2324 @REQ(create_winstation)
2325     unsigned int flags;           /* window station flags */
2326     unsigned int access;          /* wanted access rights */
2327     unsigned int attributes;      /* object attributes */
2328     VARARG(name,unicode_str);     /* object name */
2329 @REPLY
2330     obj_handle_t handle;          /* handle to the window station */
2331 @END
2332
2333
2334 /* Open a handle to a window station */
2335 @REQ(open_winstation)
2336     unsigned int access;          /* wanted access rights */
2337     unsigned int attributes;      /* object attributes */
2338     VARARG(name,unicode_str);     /* object name */
2339 @REPLY
2340     obj_handle_t handle;          /* handle to the window station */
2341 @END
2342
2343
2344 /* Close a window station */
2345 @REQ(close_winstation)
2346     obj_handle_t handle;          /* handle to the window station */
2347 @END
2348
2349
2350 /* Get the process current window station */
2351 @REQ(get_process_winstation)
2352 @REPLY
2353     obj_handle_t handle;          /* handle to the window station */
2354 @END
2355
2356
2357 /* Set the process current window station */
2358 @REQ(set_process_winstation)
2359     obj_handle_t handle;          /* handle to the window station */
2360 @END
2361
2362
2363 /* Create a desktop */
2364 @REQ(create_desktop)
2365     unsigned int flags;           /* desktop flags */
2366     unsigned int access;          /* wanted access rights */
2367     unsigned int attributes;      /* object attributes */
2368     VARARG(name,unicode_str);     /* object name */
2369 @REPLY
2370     obj_handle_t handle;          /* handle to the desktop */
2371 @END
2372
2373
2374 /* Open a handle to a desktop */
2375 @REQ(open_desktop)
2376     unsigned int flags;           /* desktop flags */
2377     unsigned int access;          /* wanted access rights */
2378     unsigned int attributes;      /* object attributes */
2379     VARARG(name,unicode_str);     /* object name */
2380 @REPLY
2381     obj_handle_t handle;          /* handle to the desktop */
2382 @END
2383
2384
2385 /* Close a desktop */
2386 @REQ(close_desktop)
2387     obj_handle_t handle;          /* handle to the desktop */
2388 @END
2389
2390
2391 /* Get the thread current desktop */
2392 @REQ(get_thread_desktop)
2393     thread_id_t  tid;             /* thread id */
2394 @REPLY
2395     obj_handle_t handle;          /* handle to the desktop */
2396 @END
2397
2398
2399 /* Set the thread current desktop */
2400 @REQ(set_thread_desktop)
2401     obj_handle_t handle;          /* handle to the desktop */
2402 @END
2403
2404
2405 /* Get/set information about a user object (window station or desktop) */
2406 @REQ(set_user_object_info)
2407     obj_handle_t handle;          /* handle to the object */
2408     unsigned int flags;           /* information to set */
2409     unsigned int obj_flags;       /* new object flags */
2410 @REPLY
2411     int          is_desktop;      /* is object a desktop? */
2412     unsigned int old_obj_flags;   /* old object flags */
2413     VARARG(name,unicode_str);     /* object name */
2414 @END
2415 #define SET_USER_OBJECT_FLAGS 1
2416
2417
2418 /* Attach (or detach) thread inputs */
2419 @REQ(attach_thread_input)
2420     thread_id_t    tid_from;       /* thread to be attached */
2421     thread_id_t    tid_to;         /* thread to which tid_from should be attached */
2422     int            attach;         /* is it an attach? */
2423 @END
2424
2425
2426 /* Get input data for a given thread */
2427 @REQ(get_thread_input)
2428     thread_id_t    tid;           /* id of thread */
2429 @REPLY
2430     user_handle_t  focus;         /* handle to the focus window */
2431     user_handle_t  capture;       /* handle to the capture window */
2432     user_handle_t  active;        /* handle to the active window */
2433     user_handle_t  foreground;    /* handle to the global foreground window */
2434     user_handle_t  menu_owner;    /* handle to the menu owner */
2435     user_handle_t  move_size;     /* handle to the moving/resizing window */
2436     user_handle_t  caret;         /* handle to the caret window */
2437     rectangle_t    rect;          /* caret rectangle */
2438 @END
2439
2440
2441 /* Get the time of the last input event */
2442 @REQ(get_last_input_time)
2443 @REPLY
2444     unsigned int time;
2445 @END
2446
2447
2448 /* Retrieve queue keyboard state for a given thread */
2449 @REQ(get_key_state)
2450     thread_id_t    tid;           /* id of thread */
2451     int            key;           /* optional key code or -1 */
2452 @REPLY
2453     unsigned char  state;         /* state of specified key */
2454     VARARG(keystate,bytes);       /* state array for all the keys */
2455 @END
2456
2457 /* Set queue keyboard state for a given thread */
2458 @REQ(set_key_state)
2459     thread_id_t    tid;           /* id of thread */
2460     VARARG(keystate,bytes);       /* state array for all the keys */
2461 @END
2462
2463 /* Set the system foreground window */
2464 @REQ(set_foreground_window)
2465     user_handle_t  handle;        /* handle to the foreground window */
2466 @REPLY
2467     user_handle_t  previous;      /* handle to the previous foreground window */
2468     int            send_msg_old;  /* whether we have to send a msg to the old window */
2469     int            send_msg_new;  /* whether we have to send a msg to the new window */
2470 @END
2471
2472 /* Set the current thread focus window */
2473 @REQ(set_focus_window)
2474     user_handle_t  handle;        /* handle to the focus window */
2475 @REPLY
2476     user_handle_t  previous;      /* handle to the previous focus window */
2477 @END
2478
2479 /* Set the current thread active window */
2480 @REQ(set_active_window)
2481     user_handle_t  handle;        /* handle to the active window */
2482 @REPLY
2483     user_handle_t  previous;      /* handle to the previous active window */
2484 @END
2485
2486 /* Set the current thread capture window */
2487 @REQ(set_capture_window)
2488     user_handle_t  handle;        /* handle to the capture window */
2489     unsigned int   flags;         /* capture flags (see below) */
2490 @REPLY
2491     user_handle_t  previous;      /* handle to the previous capture window */
2492     user_handle_t  full_handle;   /* full 32-bit handle of new capture window */
2493 @END
2494 #define CAPTURE_MENU     0x01  /* capture is for a menu */
2495 #define CAPTURE_MOVESIZE 0x02  /* capture is for moving/resizing */
2496
2497
2498 /* Set the current thread caret window */
2499 @REQ(set_caret_window)
2500     user_handle_t  handle;        /* handle to the caret window */
2501     int            width;         /* caret width */
2502     int            height;        /* caret height */
2503 @REPLY
2504     user_handle_t  previous;      /* handle to the previous caret window */
2505     rectangle_t    old_rect;      /* previous caret rectangle */
2506     int            old_hide;      /* previous hide count */
2507     int            old_state;     /* previous caret state (1=on, 0=off) */
2508 @END
2509
2510
2511 /* Set the current thread caret information */
2512 @REQ(set_caret_info)
2513     unsigned int   flags;         /* caret flags (see below) */
2514     user_handle_t  handle;        /* handle to the caret window */
2515     int            x;             /* caret x position */
2516     int            y;             /* caret y position */
2517     int            hide;          /* increment for hide count (can be negative to show it) */
2518     int            state;         /* caret state (1=on, 0=off, -1=toggle current state) */
2519 @REPLY
2520     user_handle_t  full_handle;   /* handle to the current caret window */
2521     rectangle_t    old_rect;      /* previous caret rectangle */
2522     int            old_hide;      /* previous hide count */
2523     int            old_state;     /* previous caret state (1=on, 0=off) */
2524 @END
2525 #define SET_CARET_POS        0x01  /* set the caret position from x,y */
2526 #define SET_CARET_HIDE       0x02  /* increment the caret hide count */
2527 #define SET_CARET_STATE      0x04  /* set the caret on/off state */
2528
2529
2530 /* Set a window hook */
2531 @REQ(set_hook)
2532     int            id;             /* id of the hook */
2533     process_id_t   pid;            /* id of process to set the hook into */
2534     thread_id_t    tid;            /* id of thread to set the hook into */
2535     int            event_min;
2536     int            event_max;
2537     int            flags;
2538     void*          proc;           /* hook procedure */
2539     int            unicode;        /* is it a unicode hook? */
2540     VARARG(module,unicode_str);    /* module name */
2541 @REPLY
2542     user_handle_t  handle;         /* handle to the hook */
2543     unsigned int   active_hooks;   /* active hooks bitmap */
2544 @END
2545
2546
2547 /* Remove a window hook */
2548 @REQ(remove_hook)
2549     user_handle_t  handle;         /* handle to the hook */
2550     int            id;             /* id of the hook if handle is 0 */
2551     void*          proc;           /* hook procedure if handle is 0 */
2552 @REPLY
2553     unsigned int   active_hooks;   /* active hooks bitmap */
2554 @END
2555
2556
2557 /* Start calling a hook chain */
2558 @REQ(start_hook_chain)
2559     int            id;             /* id of the hook */
2560     int            event;          /* signalled event */
2561     user_handle_t  window;         /* handle to the event window */
2562     int            object_id;      /* object id for out of context winevent */
2563     int            child_id;       /* child id for out of context winevent */
2564 @REPLY
2565     user_handle_t  handle;         /* handle to the next hook */
2566     process_id_t   pid;            /* process id for low-level keyboard/mouse hooks */
2567     thread_id_t    tid;            /* thread id for low-level keyboard/mouse hooks */
2568     void*          proc;           /* hook procedure */
2569     int            unicode;        /* is it a unicode hook? */
2570     unsigned int   active_hooks;   /* active hooks bitmap */
2571     VARARG(module,unicode_str);    /* module name */
2572 @END
2573
2574
2575 /* Finished calling a hook chain */
2576 @REQ(finish_hook_chain)
2577     int            id;             /* id of the hook */
2578 @END
2579
2580
2581 /* Get the hook information */
2582 @REQ(get_hook_info)
2583     user_handle_t  handle;         /* handle to the current hook */
2584     int            get_next;       /* do we want info about current or next hook? */
2585     int            event;          /* signalled event */
2586     user_handle_t  window;         /* handle to the event window */
2587     int            object_id;      /* object id for out of context winevent */
2588     int            child_id;       /* child id for out of context winevent */
2589 @REPLY
2590     user_handle_t  handle;         /* handle to the hook */
2591     int            id;             /* id of the hook */
2592     process_id_t   pid;            /* process id for low-level keyboard/mouse hooks */
2593     thread_id_t    tid;            /* thread id for low-level keyboard/mouse hooks */
2594     void*          proc;           /* hook procedure */
2595     int            unicode;        /* is it a unicode hook? */
2596     VARARG(module,unicode_str);    /* module name */
2597 @END
2598
2599
2600 /* Create a window class */
2601 @REQ(create_class)
2602     int            local;          /* is it a local class? */
2603     atom_t         atom;           /* class atom */
2604     unsigned int   style;          /* class style */
2605     void*          instance;       /* module instance */
2606     int            extra;          /* number of extra class bytes */
2607     int            win_extra;      /* number of window extra bytes */
2608     void*          client_ptr;     /* pointer to class in client address space */
2609 @END
2610
2611
2612 /* Destroy a window class */
2613 @REQ(destroy_class)
2614     atom_t         atom;           /* class atom */
2615     void*          instance;       /* module instance */
2616 @REPLY
2617     void*          client_ptr;     /* pointer to class in client address space */
2618 @END
2619
2620
2621 /* Set some information in a class */
2622 @REQ(set_class_info)
2623     user_handle_t  window;         /* handle to the window */
2624     unsigned int   flags;          /* flags for info to set (see below) */
2625     atom_t         atom;           /* class atom */
2626     unsigned int   style;          /* class style */
2627     int            win_extra;      /* number of window extra bytes */
2628     void*          instance;       /* module instance */
2629     int            extra_offset;   /* offset to set in extra bytes */
2630     data_size_t    extra_size;     /* size to set in extra bytes */
2631     unsigned long  extra_value;    /* value to set in extra bytes */
2632 @REPLY
2633     atom_t         old_atom;       /* previous class atom */
2634     unsigned int   old_style;      /* previous class style */
2635     int            old_extra;      /* previous number of class extra bytes */
2636     int            old_win_extra;  /* previous number of window extra bytes */
2637     void*          old_instance;   /* previous module instance */
2638     unsigned long  old_extra_value; /* old value in extra bytes */
2639 @END
2640 #define SET_CLASS_ATOM      0x0001
2641 #define SET_CLASS_STYLE     0x0002
2642 #define SET_CLASS_WINEXTRA  0x0004
2643 #define SET_CLASS_INSTANCE  0x0008
2644 #define SET_CLASS_EXTRA     0x0010
2645
2646
2647 /* Set/get clipboard information */
2648 @REQ(set_clipboard_info)
2649     unsigned int   flags;       /* flags for fields to set (see below) */
2650     user_handle_t  clipboard;   /* clipboard window */
2651     user_handle_t  owner;       /* clipboard owner */
2652     user_handle_t  viewer;      /* first clipboard viewer */
2653     unsigned int   seqno;       /* change sequence number */
2654 @REPLY
2655     unsigned int   flags;           /* status flags (see below) */
2656     user_handle_t  old_clipboard;   /* old clipboard window */
2657     user_handle_t  old_owner;       /* old clipboard owner */
2658     user_handle_t  old_viewer;      /* old clipboard viewer */
2659     unsigned int   seqno;           /* current sequence number */
2660 @END
2661
2662 #define SET_CB_OPEN      0x001
2663 #define SET_CB_OWNER     0x002
2664 #define SET_CB_VIEWER    0x004
2665 #define SET_CB_SEQNO     0x008
2666 #define SET_CB_RELOWNER  0x010
2667 #define SET_CB_CLOSE     0x020
2668 #define CB_OPEN          0x040
2669 #define CB_OWNER         0x080
2670 #define CB_PROCESS       0x100
2671
2672
2673 /* Open a security token */
2674 @REQ(open_token)
2675     obj_handle_t   handle;    /* handle to the thread or process */
2676     unsigned int   access;    /* access rights to the new token */
2677     unsigned int   attributes;/* object attributes */
2678     unsigned int   flags;     /* flags (see below) */
2679 @REPLY
2680     obj_handle_t   token;    /* handle to the token */
2681 @END
2682 #define OPEN_TOKEN_THREAD   1
2683 #define OPEN_TOKEN_AS_SELF  2
2684
2685
2686 /* Set/get the global windows */
2687 @REQ(set_global_windows)
2688     unsigned int   flags;               /* flags for fields to set (see below) */
2689     user_handle_t  shell_window;        /* handle to the new shell window */
2690     user_handle_t  shell_listview;      /* handle to the new shell listview window */
2691     user_handle_t  progman_window;      /* handle to the new program manager window */
2692     user_handle_t  taskman_window;      /* handle to the new task manager window */
2693 @REPLY
2694     user_handle_t  old_shell_window;    /* handle to the shell window */
2695     user_handle_t  old_shell_listview;  /* handle to the shell listview window */
2696     user_handle_t  old_progman_window;  /* handle to the new program manager window */
2697     user_handle_t  old_taskman_window;  /* handle to the new task manager window */
2698 @END
2699 #define SET_GLOBAL_SHELL_WINDOWS   0x01  /* set both main shell and listview windows */
2700 #define SET_GLOBAL_PROGMAN_WINDOW  0x02
2701 #define SET_GLOBAL_TASKMAN_WINDOW  0x04
2702
2703 /* Adjust the privileges held by a token */
2704 @REQ(adjust_token_privileges)
2705     obj_handle_t  handle; /* handle to the token */
2706     int           disable_all; /* disable all privileges? */
2707     int           get_modified_state; /* get modified privileges? */
2708     VARARG(privileges,LUID_AND_ATTRIBUTES); /* privileges to enable/disable/remove */
2709 @REPLY
2710     unsigned int  len; /* total length in bytes required to store token privileges */
2711     VARARG(privileges,LUID_AND_ATTRIBUTES); /* modified privileges */
2712 @END
2713
2714 /* Retrieves the set of privileges held by or available to a token */
2715 @REQ(get_token_privileges)
2716     obj_handle_t  handle; /* handle to the token */
2717 @REPLY
2718     unsigned int  len; /* total length in bytes required to store token privileges */
2719     VARARG(privileges,LUID_AND_ATTRIBUTES); /* privileges held by or available to a token */
2720 @END
2721
2722 /* Check the token has the required privileges */
2723 @REQ(check_token_privileges)
2724     obj_handle_t  handle; /* handle to the token */
2725     int           all_required; /* are all the privileges required for the check to succeed? */
2726     VARARG(privileges,LUID_AND_ATTRIBUTES); /* privileges to check */
2727 @REPLY
2728     int           has_privileges; /* does the token have the required privileges? */
2729     VARARG(privileges,LUID_AND_ATTRIBUTES); /* privileges held by or available to a token */
2730 @END
2731
2732 @REQ(duplicate_token)
2733     obj_handle_t  handle;        /* handle to the token to duplicate */
2734     unsigned int  access;        /* access rights to the new token */
2735     unsigned int  attributes;    /* object attributes */
2736     int           primary;       /* is the new token to be a primary one? */
2737     int           impersonation_level; /* impersonation level of the new token */
2738 @REPLY
2739     obj_handle_t  new_handle; /* duplicated handle */
2740 @END
2741
2742 @REQ(access_check)
2743     obj_handle_t    handle; /* handle to the token */
2744     unsigned int    desired_access; /* desired access to the object */
2745     unsigned int    mapping_read; /* mapping from generic read to specific rights */
2746     unsigned int    mapping_write; /* mapping from generic write to specific rights */
2747     unsigned int    mapping_execute; /* mapping from generic execute to specific rights */
2748     unsigned int    mapping_all; /* mapping from generic all to specific rights */
2749     VARARG(sd,security_descriptor); /* security descriptor to check */
2750 @REPLY
2751     unsigned int    access_granted; /* access rights actually granted */
2752     unsigned int    access_status; /* was access granted? */
2753     unsigned int    privileges_len; /* length needed to store privileges */
2754     VARARG(privileges,LUID_AND_ATTRIBUTES); /* privileges used during access check */
2755 @END
2756
2757 @REQ(get_token_user)
2758     obj_handle_t    handle;       /* handle to the token */
2759 @REPLY
2760     data_size_t     user_len;     /* length needed to store user */
2761     VARARG(user,SID);             /* sid of the user the token represents */
2762 @END
2763
2764 @REQ(get_token_groups)
2765     obj_handle_t    handle;       /* handle to the token */
2766 @REPLY
2767     data_size_t     user_len;     /* length needed to store user */
2768     VARARG(user,token_groups); /* groups the token's user belongs to */
2769 @END
2770
2771 @REQ(set_security_object)
2772     obj_handle_t    handle;       /* handle to the object */
2773     unsigned int    security_info; /* which parts of security descriptor to set */
2774     VARARG(sd,security_descriptor); /* security descriptor to set */
2775 @END
2776
2777 /* Create a mailslot */
2778 @REQ(create_mailslot)
2779     unsigned int   access;        /* wanted access rights */
2780     unsigned int   attributes;    /* object attributes */
2781     obj_handle_t   rootdir;       /* root directory */
2782     unsigned int   max_msgsize;
2783     int            read_timeout;
2784     VARARG(name,unicode_str);     /* mailslot name */
2785 @REPLY
2786     obj_handle_t   handle;        /* handle to the mailslot */
2787 @END
2788
2789
2790 /* Set mailslot information */
2791 @REQ(set_mailslot_info)
2792     obj_handle_t   handle;        /* handle to the mailslot */
2793     unsigned int   flags;
2794     int            read_timeout;
2795 @REPLY
2796     unsigned int   max_msgsize;
2797     int            read_timeout;
2798 @END
2799 #define MAILSLOT_SET_READ_TIMEOUT  1
2800
2801
2802 /* Create a directory object */
2803 @REQ(create_directory)
2804     unsigned int   access;        /* access flags */
2805     unsigned int   attributes;    /* object attributes */
2806     obj_handle_t   rootdir;       /* root directory */
2807     VARARG(directory_name,unicode_str); /* Directory name */
2808 @REPLY
2809     obj_handle_t   handle;        /* handle to the directory */
2810 @END
2811
2812
2813 /* Open a directory object */
2814 @REQ(open_directory)
2815     unsigned int   access;        /* access flags */
2816     unsigned int   attributes;    /* object attributes */
2817     obj_handle_t   rootdir;       /* root directory */
2818     VARARG(directory_name,unicode_str); /* Directory name */
2819 @REPLY
2820     obj_handle_t   handle;        /* handle to the directory */
2821 @END
2822
2823
2824 /* Create a symbolic link object */
2825 @REQ(create_symlink)
2826     unsigned int   access;        /* access flags */
2827     unsigned int   attributes;    /* object attributes */
2828     obj_handle_t   rootdir;       /* root directory */
2829     data_size_t    name_len;      /* length of the symlink name in bytes */
2830     VARARG(name,unicode_str,name_len); /* symlink name */
2831     VARARG(target_name,unicode_str);   /* target name */
2832 @REPLY
2833     obj_handle_t   handle;        /* handle to the symlink */
2834 @END
2835
2836
2837 /* Open a symbolic link object */
2838 @REQ(open_symlink)
2839     unsigned int   access;        /* access flags */
2840     unsigned int   attributes;    /* object attributes */
2841     obj_handle_t   rootdir;       /* root directory */
2842     VARARG(name,unicode_str);     /* symlink name */
2843 @REPLY
2844     obj_handle_t   handle;        /* handle to the symlink */
2845 @END
2846
2847
2848 /* Query a symbolic link object */
2849 @REQ(query_symlink)
2850     obj_handle_t   handle;        /* handle to the symlink */
2851 @REPLY
2852     VARARG(target_name,unicode_str); /* target name */
2853 @END
2854
2855
2856 /* Query basic object information */
2857 @REQ(get_object_info)
2858     obj_handle_t   handle;        /* handle to the object */
2859 @REPLY
2860     unsigned int   access;        /* granted access mask */
2861     unsigned int   ref_count;     /* object ref count */
2862 @END
2863
2864 /* Query the impersonation level of an impersonation token */
2865 @REQ(get_token_impersonation_level)
2866     obj_handle_t   handle;        /* handle to the object */
2867 @REPLY
2868     int            impersonation_level; /* impersonation level of the impersonation token */
2869 @END
2870
2871 /* Allocate a locally-unique identifier */
2872 @REQ(allocate_locally_unique_id)
2873 @REPLY
2874     luid_t         luid;
2875 @END