server/protocol.def

   1 /* -*- C -*-
   2  *
   3  * Wine server protocol definition
   4  *
   5  * Copyright (C) 2001 Alexandre Julliard
   6  *
   7  * This file is used by tools/make_requests to build the
   8  * protocol structures in include/wine/server_protocol.h
   9  *
  10  * This library is free software; you can redistribute it and/or
  11  * modify it under the terms of the GNU Lesser General Public
  12  * License as published by the Free Software Foundation; either
  13  * version 2.1 of the License, or (at your option) any later version.
  14  *
  15  * This library is distributed in the hope that it will be useful,
  16  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  17  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  18  * Lesser General Public License for more details.
  19  *
  20  * You should have received a copy of the GNU Lesser General Public
  21  * License along with this library; if not, write to the Free Software
  22  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
  23  */
  24
  25 @HEADER  /* start of C declarations */
  26
  27 #include <stdarg.h>
  28 #include <stdlib.h>
  29 #include <time.h>
  30
  31 #include <windef.h>
  32 #include <winbase.h>
  33
  34 typedef void *obj_handle_t;
  35 typedef void *user_handle_t;
  36 typedef unsigned short atom_t;
  37 typedef unsigned int process_id_t;
  38 typedef unsigned int thread_id_t;
  39 typedef unsigned int data_size_t;
  40 typedef unsigned int ioctl_code_t;
  41
  42 struct request_header
  43 {
  44     int          req;          /* request code */
  45     data_size_t  request_size; /* request variable part size */
  46     data_size_t  reply_size;   /* reply variable part maximum size */
  47 };
  48
  49 struct reply_header
  50 {
  51     unsigned int error;        /* error result */
  52     data_size_t  reply_size;   /* reply variable part size */
  53 };
  54
  55 /* placeholder structure for the maximum allowed request size */
  56 /* this is used to construct the generic_request union */
  57 struct request_max_size
  58 {
  59     int pad[16]; /* the max request size is 16 ints */
  60 };
  61
  62 #define FIRST_USER_HANDLE 0x0020  /* first possible value for low word of user handle */
  63 #define LAST_USER_HANDLE  0xffef  /* last possible value for low word of user handle */
  64
  65
  66 /* definitions of the event data depending on the event code */
  67 struct debug_event_exception
  68 {
  69     EXCEPTION_RECORD record;   /* exception record */
  70     int              first;    /* first chance exception? */
  71 };
  72 struct debug_event_create_thread
  73 {
  74     obj_handle_t handle;     /* handle to the new thread */
  75     void        *teb;        /* thread teb (in debugged process address space) */
  76     void        *start;      /* thread startup routine */
  77 };
  78 struct debug_event_create_process
  79 {
  80     obj_handle_t file;       /* handle to the process exe file */
  81     obj_handle_t process;    /* handle to the new process */
  82     obj_handle_t thread;     /* handle to the new thread */
  83     void        *base;       /* base of executable image */
  84     int          dbg_offset; /* offset of debug info in file */
  85     int          dbg_size;   /* size of debug info */
  86     void        *teb;        /* thread teb (in debugged process address space) */
  87     void        *start;      /* thread startup routine */
  88     void        *name;       /* image name (optional) */
  89     int          unicode;    /* is it Unicode? */
  90 };
  91 struct debug_event_exit
  92 {
  93     int          exit_code;  /* thread or process exit code */
  94 };
  95 struct debug_event_load_dll
  96 {
  97     obj_handle_t handle;     /* file handle for the dll */
  98     void        *base;       /* base address of the dll */
  99     int          dbg_offset; /* offset of debug info in file */
 100     int          dbg_size;   /* size of debug info */
 101     void        *name;       /* image name (optional) */
 102     int          unicode;    /* is it Unicode? */
 103 };
 104 struct debug_event_unload_dll
 105 {
 106     void       *base;       /* base address of the dll */
 107 };
 108 struct debug_event_output_string
 109 {
 110     void       *string;     /* string to display (in debugged process address space) */
 111     int         unicode;    /* is it Unicode? */
 112     int         length;     /* string length */
 113 };
 114 struct debug_event_rip_info
 115 {
 116     int         error;      /* ??? */
 117     int         type;       /* ??? */
 118 };
 119 union debug_event_data
 120 {
 121     struct debug_event_exception      exception;
 122     struct debug_event_create_thread  create_thread;
 123     struct debug_event_create_process create_process;
 124     struct debug_event_exit           exit;
 125     struct debug_event_load_dll       load_dll;
 126     struct debug_event_unload_dll     unload_dll;
 127     struct debug_event_output_string  output_string;
 128     struct debug_event_rip_info       rip_info;
 129 };
 130
 131 /* debug event data */
 132 typedef struct
 133 {
 134     int                      code;   /* event code */
 135     union debug_event_data   info;   /* event information */
 136 } debug_event_t;
 137
 138 /* structure used in sending an fd from client to server */
 139 struct send_fd
 140 {
 141     thread_id_t tid;  /* thread id */
 142     int         fd;   /* file descriptor on client-side */
 143 };
 144
 145 /* structure sent by the server on the wait fifo */
 146 struct wake_up_reply
 147 {
 148     void *cookie;    /* magic cookie that was passed in select_request */
 149     int   signaled;  /* wait result */
 150 };
 151
 152 /* NT-style timeout, in 100ns units, negative means relative timeout */
 153 typedef __int64 timeout_t;
 154 #define TIMEOUT_INFINITE (((timeout_t)0x7fffffff) << 32 | 0xffffffff)
 155
 156 /* structure returned in the list of window properties */
 157 typedef struct
 158 {
 159     atom_t         atom;     /* property atom */
 160     short          string;   /* was atom a string originally? */
 161     obj_handle_t   handle;   /* handle stored in property */
 162 } property_data_t;
 163
 164 /* structure to specify window rectangles */
 165 typedef struct
 166 {
 167     int  left;
 168     int  top;
 169     int  right;
 170     int  bottom;
 171 } rectangle_t;
 172
 173 /* structure for parameters of async I/O calls */
 174 typedef struct
 175 {
 176     void           *callback;      /* client-side callback to call upon end of async */
 177     void           *iosb;          /* I/O status block in client addr space */
 178     void           *arg;           /* opaque user data to pass to callback */
 179     void           *apc;           /* user apc to call */
 180     obj_handle_t    event;         /* event to signal when done */
 181 } async_data_t;
 182
 183 /* structures for extra message data */
 184
 185 struct callback_msg_data
 186 {
 187     void           *callback;   /* callback function */
 188     unsigned long   data;       /* user data for callback */
 189     unsigned long   result;     /* message result */
 190 };
 191
 192 struct winevent_msg_data
 193 {
 194     user_handle_t   hook;       /* hook handle */
 195     thread_id_t     tid;        /* thread id */
 196     void           *hook_proc;  /* hook proc address */
 197     /* followed by module name if any */
 198 };
 199
 200 typedef union
 201 {
 202     unsigned char            bytes[1];   /* raw data for sent messages */
 203     struct callback_msg_data callback;
 204     struct winevent_msg_data winevent;
 205 } message_data_t;
 206
 207 /* structure for console char/attribute info */
 208 typedef struct
 209 {
 210     WCHAR          ch;
 211     unsigned short attr;
 212 } char_info_t;
 213
 214 typedef struct
 215 {
 216     unsigned int low_part;
 217     int          high_part;
 218 } luid_t;
 219
 220 #define MAX_ACL_LEN 65535
 221
 222 struct security_descriptor
 223 {
 224     unsigned int control;       /* SE_ flags */
 225     data_size_t  owner_len;
 226     data_size_t  group_len;
 227     data_size_t  sacl_len;
 228     data_size_t  dacl_len;
 229     /* VARARGS(owner,SID); */
 230     /* VARARGS(group,SID); */
 231     /* VARARGS(sacl,ACL); */
 232     /* VARARGS(dacl,ACL); */
 233 };
 234
 235 struct token_groups
 236 {
 237     unsigned int count;
 238     /* unsigned int attributes[count]; */
 239     /* VARARGS(sids,SID); */
 240 };
 241
 242 enum apc_type
 243 {
 244     APC_NONE,
 245     APC_USER,
 246     APC_TIMER,
 247     APC_ASYNC_IO,
 248     APC_VIRTUAL_ALLOC,
 249     APC_VIRTUAL_FREE,
 250     APC_VIRTUAL_QUERY,
 251     APC_VIRTUAL_PROTECT,
 252     APC_VIRTUAL_FLUSH,
 253     APC_VIRTUAL_LOCK,
 254     APC_VIRTUAL_UNLOCK,
 255     APC_MAP_VIEW,
 256     APC_UNMAP_VIEW,
 257     APC_CREATE_THREAD
 258 };
 259
 260 typedef union
 261 {
 262     enum apc_type type;
 263     struct
 264     {
 265         enum apc_type    type;     /* APC_USER */
 266         void (__stdcall *func)(unsigned long,unsigned long,unsigned long);
 267         unsigned long    args[3];  /* arguments for user function */
 268     } user;
 269     struct
 270     {
 271         enum apc_type   type;     /* APC_TIMER */
 272         void (__stdcall *func)(void*, unsigned int, unsigned int);
 273         timeout_t        time;     /* absolute time of expiration */
 274         void            *arg;      /* user argument */
 275     } timer;
 276     struct
 277     {
 278         enum apc_type    type;     /* APC_ASYNC_IO */
 279         unsigned int   (*func)(void*, void*, unsigned int);
 280         void            *user;     /* user pointer */
 281         void            *sb;       /* status block */
 282         unsigned int     status;   /* I/O status */
 283     } async_io;
 284     struct
 285     {
 286         enum apc_type    type;      /* APC_VIRTUAL_ALLOC */
 287         void            *addr;      /* requested address */
 288         unsigned long    size;      /* allocation size */
 289         unsigned int     zero_bits; /* allocation alignment */
 290         unsigned int     op_type;   /* type of operation */
 291         unsigned int     prot;      /* memory protection flags */
 292     } virtual_alloc;
 293     struct
 294     {
 295         enum apc_type    type;      /* APC_VIRTUAL_FREE */
 296         void            *addr;      /* requested address */
 297         unsigned long    size;      /* allocation size */
 298         unsigned int     op_type;   /* type of operation */
 299     } virtual_free;
 300     struct
 301     {
 302         enum apc_type    type;      /* APC_VIRTUAL_QUERY */
 303         const void      *addr;      /* requested address */
 304     } virtual_query;
 305     struct
 306     {
 307         enum apc_type    type;      /* APC_VIRTUAL_PROTECT */
 308         void            *addr;      /* requested address */
 309         unsigned long    size;      /* requested address */
 310         unsigned int     prot;      /* new protection flags */
 311     } virtual_protect;
 312     struct
 313     {
 314         enum apc_type    type;      /* APC_VIRTUAL_FLUSH */
 315         const void      *addr;      /* requested address */
 316         unsigned long    size;      /* requested address */
 317     } virtual_flush;
 318     struct
 319     {
 320         enum apc_type    type;      /* APC_VIRTUAL_LOCK */
 321         void            *addr;      /* requested address */
 322         unsigned long    size;      /* requested address */
 323     } virtual_lock;
 324     struct
 325     {
 326         enum apc_type    type;      /* APC_VIRTUAL_UNLOCK */
 327         void            *addr;      /* requested address */
 328         unsigned long    size;      /* requested address */
 329     } virtual_unlock;
 330     struct
 331     {
 332         enum apc_type    type;      /* APC_MAP_VIEW */
 333         obj_handle_t     handle;    /* mapping handle */
 334         void            *addr;      /* requested address */
 335         unsigned long    size;      /* allocation size */
 336         unsigned int     offset_low;/* file offset */
 337         unsigned int     offset_high;
 338         unsigned int     zero_bits; /* allocation alignment */
 339         unsigned int     alloc_type;/* allocation type */
 340         unsigned int     prot;      /* memory protection flags */
 341     } map_view;
 342     struct
 343     {
 344         enum apc_type    type;      /* APC_UNMAP_VIEW */
 345         void            *addr;      /* view address */
 346     } unmap_view;
 347     struct
 348     {
 349         enum apc_type    type;      /* APC_CREATE_THREAD */
 350         void (__stdcall *func)(void*);  /* start function */
 351         void            *arg;       /* argument for start function */
 352         unsigned long    reserve;   /* reserve size for thread stack */
 353         unsigned long    commit;    /* commit size for thread stack */
 354         int              suspend;   /* suspended thread? */
 355     } create_thread;
 356 } apc_call_t;
 357
 358 typedef union
 359 {
 360     enum apc_type type;
 361     struct
 362     {
 363         enum apc_type    type;      /* APC_ASYNC_IO */
 364         unsigned int     status;    /* new status of async operation */
 365     } async_io;
 366     struct
 367     {
 368         enum apc_type    type;      /* APC_VIRTUAL_ALLOC */
 369         unsigned int     status;    /* status returned by call */
 370         void            *addr;      /* resulting address */
 371         unsigned long    size;      /* resulting size */
 372     } virtual_alloc;
 373     struct
 374     {
 375         enum apc_type    type;      /* APC_VIRTUAL_FREE */
 376         unsigned int     status;    /* status returned by call */
 377         void            *addr;      /* resulting address */
 378         unsigned long    size;      /* resulting size */
 379     } virtual_free;
 380     struct
 381     {
 382         enum apc_type    type;      /* APC_VIRTUAL_QUERY */
 383         unsigned int     status;    /* status returned by call */
 384         void            *base;      /* resulting base address */
 385         void            *alloc_base;/* resulting allocation base */
 386         unsigned long    size;      /* resulting region size */
 387         unsigned int     state;     /* resulting region state */
 388         unsigned int     prot;      /* resulting region protection */
 389         unsigned int     alloc_prot;/* resulting allocation protection */
 390         unsigned int     alloc_type;/* resulting region allocation type */
 391     } virtual_query;
 392     struct
 393     {
 394         enum apc_type    type;      /* APC_VIRTUAL_PROTECT */
 395         unsigned int     status;    /* status returned by call */
 396         void            *addr;      /* resulting address */
 397         unsigned long    size;      /* resulting size */
 398         unsigned int     prot;      /* old protection flags */
 399     } virtual_protect;
 400     struct
 401     {
 402         enum apc_type    type;      /* APC_VIRTUAL_FLUSH */
 403         unsigned int     status;    /* status returned by call */
 404         const void      *addr;      /* resulting address */
 405         unsigned long    size;      /* resulting size */
 406     } virtual_flush;
 407     struct
 408     {
 409         enum apc_type    type;      /* APC_VIRTUAL_LOCK */
 410         unsigned int     status;    /* status returned by call */
 411         void            *addr;      /* resulting address */
 412         unsigned long    size;      /* resulting size */
 413     } virtual_lock;
 414     struct
 415     {
 416         enum apc_type    type;      /* APC_VIRTUAL_UNLOCK */
 417         unsigned int     status;    /* status returned by call */
 418         void            *addr;      /* resulting address */
 419         unsigned long    size;      /* resulting size */
 420     } virtual_unlock;
 421     struct
 422     {
 423         enum apc_type    type;      /* APC_MAP_VIEW */
 424         unsigned int     status;    /* status returned by call */
 425         void            *addr;      /* resulting address */
 426         unsigned long    size;      /* resulting size */
 427     } map_view;
 428     struct
 429     {
 430         enum apc_type    type;      /* APC_MAP_VIEW */
 431         unsigned int     status;    /* status returned by call */
 432     } unmap_view;
 433     struct
 434     {
 435         enum apc_type    type;      /* APC_CREATE_THREAD */
 436         unsigned int     status;    /* status returned by call */
 437         thread_id_t      tid;       /* thread id */
 438         obj_handle_t     handle;    /* handle to new thread */
 439     } create_thread;
 440 } apc_result_t;
 441
 442 /****************************************************************/
 443 /* Request declarations */
 444
 445 /* Create a new process from the context of the parent */
 446 @REQ(new_process)
 447     int          inherit_all;    /* inherit all handles from parent */
 448     unsigned int create_flags;   /* creation flags */
 449     int          socket_fd;      /* file descriptor for process socket */
 450     obj_handle_t exe_file;       /* file handle for main exe */
 451     obj_handle_t hstdin;         /* handle for stdin */
 452     obj_handle_t hstdout;        /* handle for stdout */
 453     obj_handle_t hstderr;        /* handle for stderr */
 454     unsigned int process_access; /* access rights for process object */
 455     unsigned int process_attr;   /* attributes for process object */
 456     unsigned int thread_access;  /* access rights for thread object */
 457     unsigned int thread_attr;    /* attributes for thread object */
 458     VARARG(info,startup_info);   /* startup information */
 459     VARARG(env,unicode_str);     /* environment for new process */
 460 @REPLY
 461     obj_handle_t info;           /* new process info handle */
 462     process_id_t pid;            /* process id */
 463     obj_handle_t phandle;        /* process handle (in the current process) */
 464     thread_id_t  tid;            /* thread id */
 465     obj_handle_t thandle;        /* thread handle (in the current process) */
 466 @END
 467
 468
 469 /* Retrieve information about a newly started process */
 470 @REQ(get_new_process_info)
 471     obj_handle_t info;           /* info handle returned from new_process_request */
 472 @REPLY
 473     int          success;      /* did the process start successfully? */
 474     int          exit_code;    /* process exit code if failed */
 475 @END
 476
 477
 478 /* Create a new thread from the context of the parent */
 479 @REQ(new_thread)
 480     unsigned int access;       /* wanted access rights */
 481     unsigned int attributes;   /* object attributes */
 482     int          suspend;      /* new thread should be suspended on creation */
 483     int          request_fd;   /* fd for request pipe */
 484 @REPLY
 485     thread_id_t  tid;          /* thread id */
 486     obj_handle_t handle;       /* thread handle (in the current process) */
 487 @END
 488
 489
 490 /* Retrieve the new process startup info */
 491 @REQ(get_startup_info)
 492 @REPLY
 493     obj_handle_t exe_file;     /* file handle for main exe */
 494     obj_handle_t hstdin;       /* handle for stdin */
 495     obj_handle_t hstdout;      /* handle for stdout */
 496     obj_handle_t hstderr;      /* handle for stderr */
 497     VARARG(info,startup_info); /* startup information */
 498     VARARG(env,unicode_str);   /* environment */
 499 @END
 500
 501
 502 /* Signal the end of the process initialization */
 503 @REQ(init_process_done)
 504     void*        module;       /* main module base address */
 505     void*        entry;        /* process entry point */
 506     int          gui;          /* is it a GUI process? */
 507 @END
 508
 509
 510 /* Initialize a thread; called from the child after fork()/clone() */
 511 @REQ(init_thread)
 512     int          unix_pid;     /* Unix pid of new thread */
 513     int          unix_tid;     /* Unix tid of new thread */
 514     int          debug_level;  /* new debug level */
 515     void*        teb;          /* TEB of new thread (in thread address space) */
 516     void*        peb;          /* address of PEB (in thread address space) */
 517     void*        entry;        /* thread entry point (in thread address space) */
 518     void*        ldt_copy;     /* address of LDT copy (in thread address space) */
 519     int          reply_fd;     /* fd for reply pipe */
 520     int          wait_fd;      /* fd for blocking calls pipe */
 521 @REPLY
 522     process_id_t pid;          /* process id of the new thread's process */
 523     thread_id_t  tid;          /* thread id of the new thread */
 524     data_size_t  info_size;    /* total size of startup info */
 525     timeout_t    server_start; /* server start time */
 526     int          version;      /* protocol version */
 527 @END
 528
 529
 530 /* Terminate a process */
 531 @REQ(terminate_process)
 532     obj_handle_t handle;       /* process handle to terminate */
 533     int          exit_code;    /* process exit code */
 534 @REPLY
 535     int          self;         /* suicide? */
 536 @END
 537
 538
 539 /* Terminate a thread */
 540 @REQ(terminate_thread)
 541     obj_handle_t handle;       /* thread handle to terminate */
 542     int          exit_code;    /* thread exit code */
 543 @REPLY
 544     int          self;         /* suicide? */
 545     int          last;         /* last thread in this process? */
 546 @END
 547
 548
 549 /* Retrieve information about a process */
 550 @REQ(get_process_info)
 551     obj_handle_t handle;           /* process handle */
 552 @REPLY
 553     process_id_t pid;              /* server process id */
 554     process_id_t ppid;             /* server process id of parent */
 555     int          exit_code;        /* process exit code */
 556     int          priority;         /* priority class */
 557     int          affinity;         /* process affinity mask */
 558     void*        peb;              /* PEB address in process address space */
 559     timeout_t    start_time;       /* process start time */
 560     timeout_t    end_time;         /* process end time */
 561 @END
 562
 563
 564 /* Set a process informations */
 565 @REQ(set_process_info)
 566     obj_handle_t handle;       /* process handle */
 567     int          mask;         /* setting mask (see below) */
 568     int          priority;     /* priority class */
 569     int          affinity;     /* affinity mask */
 570 @END
 571 #define SET_PROCESS_INFO_PRIORITY 0x01
 572 #define SET_PROCESS_INFO_AFFINITY 0x02
 573
 574
 575 /* Retrieve information about a thread */
 576 @REQ(get_thread_info)
 577     obj_handle_t handle;        /* thread handle */
 578     thread_id_t  tid_in;        /* thread id (optional) */
 579 @REPLY
 580     process_id_t pid;           /* server process id */
 581     thread_id_t  tid;           /* server thread id */
 582     void*        teb;           /* thread teb pointer */
 583     int          exit_code;     /* thread exit code */
 584     int          priority;      /* thread priority level */
 585     int          affinity;      /* thread affinity mask */
 586     timeout_t    creation_time; /* thread creation time */
 587     timeout_t    exit_time;     /* thread exit time */
 588     int          last;          /* last thread in process */
 589 @END
 590
 591
 592 /* Set a thread informations */
 593 @REQ(set_thread_info)
 594     obj_handle_t handle;       /* thread handle */
 595     int          mask;         /* setting mask (see below) */
 596     int          priority;     /* priority class */
 597     int          affinity;     /* affinity mask */
 598     obj_handle_t token;        /* impersonation token */
 599 @END
 600 #define SET_THREAD_INFO_PRIORITY 0x01
 601 #define SET_THREAD_INFO_AFFINITY 0x02
 602 #define SET_THREAD_INFO_TOKEN    0x04
 603
 604
 605 /* Retrieve information about a module */
 606 @REQ(get_dll_info)
 607     obj_handle_t handle;       /* process handle */
 608     void*        base_address; /* base address of module */
 609 @REPLY
 610     size_t       size;          /* module size */
 611     void*        entry_point;
 612     VARARG(filename,unicode_str); /* file name of module */
 613 @END
 614
 615
 616 /* Suspend a thread */
 617 @REQ(suspend_thread)
 618     obj_handle_t handle;       /* thread handle */
 619 @REPLY
 620     int          count;        /* new suspend count */
 621 @END
 622
 623
 624 /* Resume a thread */
 625 @REQ(resume_thread)
 626     obj_handle_t handle;       /* thread handle */
 627 @REPLY
 628     int          count;        /* new suspend count */
 629 @END
 630
 631
 632 /* Notify the server that a dll has been loaded */
 633 @REQ(load_dll)
 634     obj_handle_t handle;       /* file handle */
 635     void*        base;         /* base address */
 636     size_t       size;         /* dll size */
 637     int          dbg_offset;   /* debug info offset */
 638     int          dbg_size;     /* debug info size */
 639     void*        name;         /* ptr to ptr to name (in process addr space) */
 640     VARARG(filename,unicode_str); /* file name of dll */
 641 @END
 642
 643
 644 /* Notify the server that a dll is being unloaded */
 645 @REQ(unload_dll)
 646     void*        base;         /* base address */
 647 @END
 648
 649
 650 /* Queue an APC for a thread or process */
 651 @REQ(queue_apc)
 652     obj_handle_t thread;       /* thread handle */
 653     obj_handle_t process;      /* process handle */
 654     apc_call_t   call;         /* call arguments */
 655 @REPLY
 656     obj_handle_t handle;       /* APC handle */
 657     int          self;         /* run APC in caller itself? */
 658 @END
 659
 660
 661 /* Get next APC to call */
 662 @REQ(get_apc)
 663     int          alertable;    /* is thread alertable? */
 664     obj_handle_t prev;         /* handle to previous APC */
 665     apc_result_t result;       /* result of previous APC */
 666 @REPLY
 667     obj_handle_t handle;       /* handle to APC */
 668     apc_call_t   call;         /* call arguments */
 669 @END
 670
 671
 672 /* Get the result of an APC call */
 673 @REQ(get_apc_result)
 674     obj_handle_t handle;       /* handle to the APC */
 675 @REPLY
 676     apc_result_t result;       /* result of the APC */
 677 @END
 678
 679
 680 /* Close a handle for the current process */
 681 @REQ(close_handle)
 682     obj_handle_t handle;       /* handle to close */
 683 @END
 684
 685
 686 /* Set a handle information */
 687 @REQ(set_handle_info)
 688     obj_handle_t handle;       /* handle we are interested in */
 689     int          flags;        /* new handle flags */
 690     int          mask;         /* mask for flags to set */
 691 @REPLY
 692     int          old_flags;    /* old flag value */
 693 @END
 694
 695
 696 /* Duplicate a handle */
 697 @REQ(dup_handle)
 698     obj_handle_t src_process;  /* src process handle */
 699     obj_handle_t src_handle;   /* src handle to duplicate */
 700     obj_handle_t dst_process;  /* dst process handle */
 701     unsigned int access;       /* wanted access rights */
 702     unsigned int attributes;   /* object attributes */
 703     unsigned int options;      /* duplicate options (see below) */
 704 @REPLY
 705     obj_handle_t handle;       /* duplicated handle in dst process */
 706     int          self;         /* is the source the current process? */
 707     int          closed;       /* whether the source handle has been closed */
 708 @END
 709 #define DUP_HANDLE_CLOSE_SOURCE  DUPLICATE_CLOSE_SOURCE
 710 #define DUP_HANDLE_SAME_ACCESS   DUPLICATE_SAME_ACCESS
 711 #define DUP_HANDLE_MAKE_GLOBAL   0x80000000  /* Not a Windows flag */
 712
 713
 714 /* Open a handle to a process */
 715 @REQ(open_process)
 716     process_id_t pid;          /* process id to open */
 717     unsigned int access;       /* wanted access rights */
 718     unsigned int attributes;   /* object attributes */
 719 @REPLY
 720     obj_handle_t handle;       /* handle to the process */
 721 @END
 722
 723
 724 /* Open a handle to a thread */
 725 @REQ(open_thread)
 726     thread_id_t  tid;          /* thread id to open */
 727     unsigned int access;       /* wanted access rights */
 728     unsigned int attributes;   /* object attributes */
 729 @REPLY
 730     obj_handle_t handle;       /* handle to the thread */
 731 @END
 732
 733
 734 /* Wait for handles */
 735 @REQ(select)
 736     int          flags;        /* wait flags (see below) */
 737     void*        cookie;       /* magic cookie to return to client */
 738     obj_handle_t signal;       /* object to signal (0 if none) */
 739     timeout_t    timeout;      /* timeout */
 740     VARARG(handles,handles);   /* handles to select on */
 741 @REPLY
 742     timeout_t    timeout;      /* timeout converted to absolute */
 743 @END
 744 #define SELECT_ALL           1
 745 #define SELECT_ALERTABLE     2
 746 #define SELECT_INTERRUPTIBLE 4
 747
 748
 749 /* Create an event */
 750 @REQ(create_event)
 751     unsigned int access;        /* wanted access rights */
 752     unsigned int attributes;    /* object attributes */
 753     obj_handle_t rootdir;       /* root directory */
 754     int          manual_reset;  /* manual reset event */
 755     int          initial_state; /* initial state of the event */
 756     VARARG(name,unicode_str);   /* object name */
 757 @REPLY
 758     obj_handle_t handle;        /* handle to the event */
 759 @END
 760
 761 /* Event operation */
 762 @REQ(event_op)
 763     obj_handle_t  handle;       /* handle to event */
 764     int           op;           /* event operation (see below) */
 765 @END
 766 enum event_op { PULSE_EVENT, SET_EVENT, RESET_EVENT };
 767
 768
 769 /* Open an event */
 770 @REQ(open_event)
 771     unsigned int access;        /* wanted access rights */
 772     unsigned int attributes;    /* object attributes */
 773     obj_handle_t rootdir;       /* root directory */
 774     VARARG(name,unicode_str);   /* object name */
 775 @REPLY
 776     obj_handle_t handle;        /* handle to the event */
 777 @END
 778
 779
 780 /* Create a mutex */
 781 @REQ(create_mutex)
 782     unsigned int access;        /* wanted access rights */
 783     unsigned int attributes;    /* object attributes */
 784     obj_handle_t rootdir;       /* root directory */
 785     int          owned;         /* initially owned? */
 786     VARARG(name,unicode_str);   /* object name */
 787 @REPLY
 788     obj_handle_t handle;        /* handle to the mutex */
 789 @END
 790
 791
 792 /* Release a mutex */
 793 @REQ(release_mutex)
 794     obj_handle_t handle;        /* handle to the mutex */
 795 @REPLY
 796     unsigned int prev_count;    /* value of internal counter, before release */
 797 @END
 798
 799
 800 /* Open a mutex */
 801 @REQ(open_mutex)
 802     unsigned int access;        /* wanted access rights */
 803     unsigned int attributes;    /* object attributes */
 804     obj_handle_t rootdir;       /* root directory */
 805     VARARG(name,unicode_str);   /* object name */
 806 @REPLY
 807     obj_handle_t handle;        /* handle to the mutex */
 808 @END
 809
 810
 811 /* Create a semaphore */
 812 @REQ(create_semaphore)
 813     unsigned int access;        /* wanted access rights */
 814     unsigned int attributes;    /* object attributes */
 815     obj_handle_t rootdir;       /* root directory */
 816     unsigned int initial;       /* initial count */
 817     unsigned int max;           /* maximum count */
 818     VARARG(name,unicode_str);   /* object name */
 819 @REPLY
 820     obj_handle_t handle;        /* handle to the semaphore */
 821 @END
 822
 823
 824 /* Release a semaphore */
 825 @REQ(release_semaphore)
 826     obj_handle_t handle;        /* handle to the semaphore */
 827     unsigned int count;         /* count to add to semaphore */
 828 @REPLY
 829     unsigned int prev_count;    /* previous semaphore count */
 830 @END
 831
 832
 833 /* Open a semaphore */
 834 @REQ(open_semaphore)
 835     unsigned int access;        /* wanted access rights */
 836     unsigned int attributes;    /* object attributes */
 837     obj_handle_t rootdir;       /* root directory */
 838     VARARG(name,unicode_str);   /* object name */
 839 @REPLY
 840     obj_handle_t handle;        /* handle to the semaphore */
 841 @END
 842
 843
 844 /* Create a file */
 845 @REQ(create_file)
 846     unsigned int access;        /* wanted access rights */
 847     unsigned int attributes;    /* object attributes */
 848     unsigned int sharing;       /* sharing flags */
 849     int          create;        /* file create action */
 850     unsigned int options;       /* file options */
 851     unsigned int attrs;         /* file attributes for creation */
 852     VARARG(filename,string);    /* file name */
 853 @REPLY
 854     obj_handle_t handle;        /* handle to the file */
 855 @END
 856
 857
 858 /* Open a file object */
 859 @REQ(open_file_object)
 860     unsigned int access;        /* wanted access rights */
 861     unsigned int attributes;    /* open attributes */
 862     obj_handle_t rootdir;       /* root directory */
 863     unsigned int sharing;       /* sharing flags */
 864     unsigned int options;       /* file options */
 865     VARARG(filename,unicode_str); /* file name */
 866 @REPLY
 867     obj_handle_t handle;        /* handle to the file */
 868 @END
 869
 870
 871 /* Allocate a file handle for a Unix fd */
 872 @REQ(alloc_file_handle)
 873     unsigned int access;        /* wanted access rights */
 874     unsigned int attributes;    /* object attributes */
 875     int          fd;            /* file descriptor on the client side */
 876 @REPLY
 877     obj_handle_t handle;        /* handle to the file */
 878 @END
 879
 880
 881 /* Get a Unix fd to access a file */
 882 @REQ(get_handle_fd)
 883     obj_handle_t handle;        /* handle to the file */
 884 @REPLY
 885     int          type;          /* file type (see below) */
 886     int          removable;     /* is file removable? */
 887     unsigned int access;        /* file access rights */
 888     unsigned int options;       /* file open options */
 889 @END
 890 enum server_fd_type
 891 {
 892     FD_TYPE_INVALID,  /* invalid file (no associated fd) */
 893     FD_TYPE_FILE,     /* regular file */
 894     FD_TYPE_DIR,      /* directory */
 895     FD_TYPE_SOCKET,   /* socket */
 896     FD_TYPE_SERIAL,   /* serial port */
 897     FD_TYPE_PIPE,     /* named pipe */
 898     FD_TYPE_MAILSLOT, /* mailslot */
 899     FD_TYPE_CHAR,     /* unspecified char device */
 900     FD_TYPE_DEVICE,   /* Windows device file */
 901     FD_TYPE_NB_TYPES
 902 };
 903
 904
 905 /* Flush a file buffers */
 906 @REQ(flush_file)
 907     obj_handle_t handle;        /* handle to the file */
 908 @REPLY
 909     obj_handle_t event;         /* event set when finished */
 910 @END
 911
 912
 913 /* Lock a region of a file */
 914 @REQ(lock_file)
 915     obj_handle_t handle;        /* handle to the file */
 916     unsigned int offset_low;    /* offset of start of lock */
 917     unsigned int offset_high;   /* offset of start of lock */
 918     unsigned int count_low;     /* count of bytes to lock */
 919     unsigned int count_high;    /* count of bytes to lock */
 920     int          shared;        /* shared or exclusive lock? */
 921     int          wait;          /* do we want to wait? */
 922 @REPLY
 923     obj_handle_t handle;        /* handle to wait on */
 924     int          overlapped;    /* is it an overlapped I/O handle? */
 925 @END
 926
 927
 928 /* Unlock a region of a file */
 929 @REQ(unlock_file)
 930     obj_handle_t handle;        /* handle to the file */
 931     unsigned int offset_low;    /* offset of start of unlock */
 932     unsigned int offset_high;   /* offset of start of unlock */
 933     unsigned int count_low;     /* count of bytes to unlock */
 934     unsigned int count_high;    /* count of bytes to unlock */
 935 @END
 936
 937
 938 /* Create a socket */
 939 @REQ(create_socket)
 940     unsigned int access;        /* wanted access rights */
 941     unsigned int attributes;    /* object attributes */
 942     int          family;        /* family, see socket manpage */
 943     int          type;          /* type, see socket manpage */
 944     int          protocol;      /* protocol, see socket manpage */
 945     unsigned int flags;         /* socket flags */
 946 @REPLY
 947     obj_handle_t handle;        /* handle to the new socket */
 948 @END
 949
 950
 951 /* Accept a socket */
 952 @REQ(accept_socket)
 953     obj_handle_t lhandle;       /* handle to the listening socket */
 954     unsigned int access;        /* wanted access rights */
 955     unsigned int attributes;    /* object attributes */
 956 @REPLY
 957     obj_handle_t handle;        /* handle to the new socket */
 958 @END
 959
 960
 961 /* Set socket event parameters */
 962 @REQ(set_socket_event)
 963     obj_handle_t  handle;        /* handle to the socket */
 964     unsigned int  mask;          /* event mask */
 965     obj_handle_t  event;         /* event object */
 966     user_handle_t window;        /* window to send the message to */
 967     unsigned int  msg;           /* message to send */
 968 @END
 969
 970
 971 /* Get socket event parameters */
 972 @REQ(get_socket_event)
 973     obj_handle_t handle;        /* handle to the socket */
 974     int          service;       /* clear pending? */
 975     obj_handle_t c_event;       /* event to clear */
 976 @REPLY
 977     unsigned int mask;          /* event mask */
 978     unsigned int pmask;         /* pending events */
 979     unsigned int state;         /* status bits */
 980     VARARG(errors,ints);        /* event errors */
 981 @END
 982
 983
 984 /* Reenable pending socket events */
 985 @REQ(enable_socket_event)
 986     obj_handle_t handle;        /* handle to the socket */
 987     unsigned int mask;          /* events to re-enable */
 988     unsigned int sstate;        /* status bits to set */
 989     unsigned int cstate;        /* status bits to clear */
 990 @END
 991
 992 @REQ(set_socket_deferred)
 993     obj_handle_t handle;        /* handle to the socket */
 994     obj_handle_t deferred;      /* handle to the socket for which accept() is deferred */
 995 @END
 996
 997 /* Allocate a console (only used by a console renderer) */
 998 @REQ(alloc_console)
 999     unsigned int access;        /* wanted access rights */
1000     unsigned int attributes;    /* object attributes */
1001     process_id_t pid;           /* pid of process which shall be attached to the console */
1002 @REPLY
1003     obj_handle_t handle_in;     /* handle to console input */
1004     obj_handle_t event;         /* handle to renderer events change notification */
1005 @END
1006
1007
1008 /* Free the console of the current process */
1009 @REQ(free_console)
1010 @END
1011
1012
1013 #define CONSOLE_RENDERER_NONE_EVENT        0x00
1014 #define CONSOLE_RENDERER_TITLE_EVENT       0x01
1015 #define CONSOLE_RENDERER_ACTIVE_SB_EVENT   0x02
1016 #define CONSOLE_RENDERER_SB_RESIZE_EVENT   0x03
1017 #define CONSOLE_RENDERER_UPDATE_EVENT      0x04
1018 #define CONSOLE_RENDERER_CURSOR_POS_EVENT  0x05
1019 #define CONSOLE_RENDERER_CURSOR_GEOM_EVENT 0x06
1020 #define CONSOLE_RENDERER_DISPLAY_EVENT     0x07
1021 #define CONSOLE_RENDERER_EXIT_EVENT        0x08
1022 struct console_renderer_event
1023 {
1024     short event;
1025     union
1026     {
1027         struct update
1028         {
1029             short top;
1030             short bottom;
1031         } update;
1032         struct resize
1033         {
1034             short width;
1035             short height;
1036         } resize;
1037         struct cursor_pos
1038         {
1039             short x;
1040             short y;
1041         } cursor_pos;
1042         struct cursor_geom
1043         {
1044             short visible;
1045             short size;
1046         } cursor_geom;
1047         struct display
1048         {
1049             short left;
1050             short top;
1051             short width;
1052             short height;
1053         } display;
1054     } u;
1055 };
1056
1057 /* retrieve console events for the renderer */
1058 @REQ(get_console_renderer_events)
1059     obj_handle_t handle;        /* handle to console input events */
1060 @REPLY
1061     VARARG(data,bytes);         /* the various console_renderer_events */
1062 @END
1063
1064
1065 /* Open a handle to the process console */
1066 @REQ(open_console)
1067     obj_handle_t from;          /* 0 (resp 1) input (resp output) of current process console */
1068                                 /* otherwise console_in handle to get active screen buffer? */
1069     unsigned int access;        /* wanted access rights */
1070     unsigned int attributes;    /* object attributes */
1071     int          share;         /* share mask (only for output handles) */
1072 @REPLY
1073     obj_handle_t handle;        /* handle to the console */
1074 @END
1075
1076
1077 /* Get the input queue wait event */
1078 @REQ(get_console_wait_event)
1079 @REPLY
1080     obj_handle_t handle;
1081 @END
1082
1083 /* Get a console mode (input or output) */
1084 @REQ(get_console_mode)
1085     obj_handle_t handle;        /* handle to the console */
1086 @REPLY
1087     int          mode;          /* console mode */
1088 @END
1089
1090
1091 /* Set a console mode (input or output) */
1092 @REQ(set_console_mode)
1093     obj_handle_t handle;        /* handle to the console */
1094     int          mode;          /* console mode */
1095 @END
1096
1097
1098 /* Set info about a console (input only) */
1099 @REQ(set_console_input_info)
1100     obj_handle_t handle;        /* handle to console input, or 0 for process' console */
1101     int          mask;          /* setting mask (see below) */
1102     obj_handle_t active_sb;     /* active screen buffer */
1103     int          history_mode;  /* whether we duplicate lines in history */
1104     int          history_size;  /* number of lines in history */
1105     int          edition_mode;  /* index to the edition mode flavors */
1106     int          input_cp;      /* console input codepage */
1107     int          output_cp;     /* console output codepage */
1108     VARARG(title,unicode_str);  /* console title */
1109 @END
1110 #define SET_CONSOLE_INPUT_INFO_ACTIVE_SB        0x01
1111 #define SET_CONSOLE_INPUT_INFO_TITLE            0x02
1112 #define SET_CONSOLE_INPUT_INFO_HISTORY_MODE     0x04
1113 #define SET_CONSOLE_INPUT_INFO_HISTORY_SIZE     0x08
1114 #define SET_CONSOLE_INPUT_INFO_EDITION_MODE     0x10
1115 #define SET_CONSOLE_INPUT_INFO_INPUT_CODEPAGE   0x20
1116 #define SET_CONSOLE_INPUT_INFO_OUTPUT_CODEPAGE  0x40
1117
1118
1119 /* Get info about a console (input only) */
1120 @REQ(get_console_input_info)
1121     obj_handle_t handle;        /* handle to console input, or 0 for process' console */
1122 @REPLY
1123     int          history_mode;  /* whether we duplicate lines in history */
1124     int          history_size;  /* number of lines in history */
1125     int          history_index; /* number of used lines in history */
1126     int          edition_mode;  /* index to the edition mode flavors */
1127     int          input_cp;      /* console input codepage */
1128     int          output_cp;     /* console output codepage */
1129     VARARG(title,unicode_str);  /* console title */
1130 @END
1131
1132
1133 /* appends a string to console's history */
1134 @REQ(append_console_input_history)
1135     obj_handle_t handle;        /* handle to console input, or 0 for process' console */
1136     VARARG(line,unicode_str);   /* line to add */
1137 @END
1138
1139
1140 /* appends a string to console's history */
1141 @REQ(get_console_input_history)
1142     obj_handle_t handle;        /* handle to console input, or 0 for process' console */
1143     int          index;         /* index to get line from */
1144 @REPLY
1145     int          total;         /* total length of line in Unicode chars */
1146     VARARG(line,unicode_str);   /* line to add */
1147 @END
1148
1149
1150 /* creates a new screen buffer on process' console */
1151 @REQ(create_console_output)
1152     obj_handle_t handle_in;     /* handle to console input, or 0 for process' console */
1153     unsigned int access;        /* wanted access rights */
1154     unsigned int attributes;    /* object attributes */
1155     unsigned int share;         /* sharing credentials */
1156 @REPLY
1157     obj_handle_t handle_out;    /* handle to the screen buffer */
1158 @END
1159
1160
1161 /* Set info about a console (output only) */
1162 @REQ(set_console_output_info)
1163     obj_handle_t handle;        /* handle to the console */
1164     int          mask;          /* setting mask (see below) */
1165     short int    cursor_size;   /* size of cursor (percentage filled) */
1166     short int    cursor_visible;/* cursor visibility flag */
1167     short int    cursor_x;      /* position of cursor (x, y) */
1168     short int    cursor_y;
1169     short int    width;         /* width of the screen buffer */
1170     short int    height;        /* height of the screen buffer */
1171     short int    attr;          /* default attribute */
1172     short int    win_left;      /* window actually displayed by renderer */
1173     short int    win_top;       /* the rect area is expressed withing the */
1174     short int    win_right;     /* boundaries of the screen buffer */
1175     short int    win_bottom;
1176     short int    max_width;     /* maximum size (width x height) for the window */
1177     short int    max_height;
1178 @END
1179 #define SET_CONSOLE_OUTPUT_INFO_CURSOR_GEOM     0x01
1180 #define SET_CONSOLE_OUTPUT_INFO_CURSOR_POS      0x02
1181 #define SET_CONSOLE_OUTPUT_INFO_SIZE            0x04
1182 #define SET_CONSOLE_OUTPUT_INFO_ATTR            0x08
1183 #define SET_CONSOLE_OUTPUT_INFO_DISPLAY_WINDOW  0x10
1184 #define SET_CONSOLE_OUTPUT_INFO_MAX_SIZE        0x20
1185
1186
1187 /* Get info about a console (output only) */
1188 @REQ(get_console_output_info)
1189     obj_handle_t handle;        /* handle to the console */
1190 @REPLY
1191     short int    cursor_size;   /* size of cursor (percentage filled) */
1192     short int    cursor_visible;/* cursor visibility flag */
1193     short int    cursor_x;      /* position of cursor (x, y) */
1194     short int    cursor_y;
1195     short int    width;         /* width of the screen buffer */
1196     short int    height;        /* height of the screen buffer */
1197     short int    attr;          /* default attribute */
1198     short int    win_left;      /* window actually displayed by renderer */
1199     short int    win_top;       /* the rect area is expressed withing the */
1200     short int    win_right;     /* boundaries of the screen buffer */
1201     short int    win_bottom;
1202     short int    max_width;     /* maximum size (width x height) for the window */
1203     short int    max_height;
1204 @END
1205
1206 /* Add input records to a console input queue */
1207 @REQ(write_console_input)
1208     obj_handle_t handle;        /* handle to the console input */
1209     VARARG(rec,input_records);  /* input records */
1210 @REPLY
1211     int          written;       /* number of records written */
1212 @END
1213
1214
1215 /* Fetch input records from a console input queue */
1216 @REQ(read_console_input)
1217     obj_handle_t handle;        /* handle to the console input */
1218     int          flush;         /* flush the retrieved records from the queue? */
1219 @REPLY
1220     int          read;          /* number of records read */
1221     VARARG(rec,input_records);  /* input records */
1222 @END
1223
1224
1225 /* write data (chars and/or attributes) in a screen buffer */
1226 @REQ(write_console_output)
1227     obj_handle_t handle;        /* handle to the console output */
1228     int          x;             /* position where to start writing */
1229     int          y;
1230     int          mode;          /* char info (see below) */
1231     int          wrap;          /* wrap around at end of line? */
1232     VARARG(data,bytes);         /* info to write */
1233 @REPLY
1234     int          written;       /* number of char infos actually written */
1235     int          width;         /* width of screen buffer */
1236     int          height;        /* height of screen buffer */
1237 @END
1238 enum char_info_mode
1239 {
1240     CHAR_INFO_MODE_TEXT,        /* characters only */
1241     CHAR_INFO_MODE_ATTR,        /* attributes only */
1242     CHAR_INFO_MODE_TEXTATTR,    /* both characters and attributes */
1243     CHAR_INFO_MODE_TEXTSTDATTR  /* characters but use standard attributes */
1244 };
1245
1246
1247 /* fill a screen buffer with constant data (chars and/or attributes) */
1248 @REQ(fill_console_output)
1249     obj_handle_t handle;        /* handle to the console output */
1250     int          x;             /* position where to start writing */
1251     int          y;
1252     int          mode;          /* char info mode */
1253     int          count;         /* number to write */
1254     int          wrap;          /* wrap around at end of line? */
1255     char_info_t  data;          /* data to write */
1256 @REPLY
1257     int          written;       /* number of char infos actually written */
1258 @END
1259
1260
1261 /* read data (chars and/or attributes) from a screen buffer */
1262 @REQ(read_console_output)
1263     obj_handle_t handle;        /* handle to the console output */
1264     int          x;             /* position (x,y) where to start reading */
1265     int          y;
1266     int          mode;          /* char info mode */
1267     int          wrap;          /* wrap around at end of line? */
1268 @REPLY
1269     int          width;         /* width of screen buffer */
1270     int          height;        /* height of screen buffer */
1271     VARARG(data,bytes);
1272 @END
1273
1274
1275 /* move a rect (of data) in screen buffer content */
1276 @REQ(move_console_output)
1277     obj_handle_t handle;        /* handle to the console output */
1278     short int    x_src;         /* position (x, y) of rect to start moving from */
1279     short int    y_src;
1280     short int    x_dst;         /* position (x, y) of rect to move to */
1281     short int    y_dst;
1282     short int    w;             /* size of the rect (width, height) to move */
1283     short int    h;
1284 @END
1285
1286
1287 /* Sends a signal to a process group */
1288 @REQ(send_console_signal)
1289     int          signal;        /* the signal to send */
1290     process_id_t group_id;      /* the group to send the signal to */
1291 @END
1292
1293
1294 /* enable directory change notifications */
1295 @REQ(read_directory_changes)
1296     unsigned int filter;        /* notification filter */
1297     obj_handle_t handle;        /* handle to the directory */
1298     int          subtree;       /* watch the subtree? */
1299     int          want_data;     /* flag indicating whether change data should be collected */
1300     async_data_t async;         /* async I/O parameters */
1301 @END
1302
1303
1304 @REQ(read_change)
1305     obj_handle_t handle;
1306 @REPLY
1307     int          action;        /* type of change */
1308     VARARG(name,string);        /* name of directory entry that changed */
1309 @END
1310
1311
1312 /* Create a file mapping */
1313 @REQ(create_mapping)
1314     unsigned int access;        /* wanted access rights */
1315     unsigned int attributes;    /* object attributes */
1316     obj_handle_t rootdir;       /* root directory */
1317     int          size_high;     /* mapping size */
1318     int          size_low;      /* mapping size */
1319     int          protect;       /* protection flags (see below) */
1320     obj_handle_t file_handle;   /* file handle */
1321     VARARG(name,unicode_str);   /* object name */
1322 @REPLY
1323     obj_handle_t handle;        /* handle to the mapping */
1324 @END
1325 /* protection flags */
1326 #define VPROT_READ       0x01
1327 #define VPROT_WRITE      0x02
1328 #define VPROT_EXEC       0x04
1329 #define VPROT_WRITECOPY  0x08
1330 #define VPROT_GUARD      0x10
1331 #define VPROT_NOCACHE    0x20
1332 #define VPROT_COMMITTED  0x40
1333 #define VPROT_IMAGE      0x80
1334
1335
1336 /* Open a mapping */
1337 @REQ(open_mapping)
1338     unsigned int access;        /* wanted access rights */
1339     unsigned int attributes;    /* object attributes */
1340     obj_handle_t rootdir;       /* root directory */
1341     VARARG(name,unicode_str);   /* object name */
1342 @REPLY
1343     obj_handle_t handle;        /* handle to the mapping */
1344 @END
1345
1346
1347 /* Get information about a file mapping */
1348 @REQ(get_mapping_info)
1349     obj_handle_t handle;        /* handle to the mapping */
1350 @REPLY
1351     int          size_high;     /* mapping size */
1352     int          size_low;      /* mapping size */
1353     int          protect;       /* protection flags */
1354     int          header_size;   /* header size (for VPROT_IMAGE mapping) */
1355     void*        base;          /* default base addr (for VPROT_IMAGE mapping) */
1356     obj_handle_t mapping;       /* duplicate mapping handle unless removable */
1357     obj_handle_t shared_file;   /* shared mapping file handle */
1358     int          shared_size;   /* shared mapping size */
1359 @END
1360
1361
1362 #define SNAP_HEAPLIST   0x00000001
1363 #define SNAP_PROCESS    0x00000002
1364 #define SNAP_THREAD     0x00000004
1365 #define SNAP_MODULE     0x00000008
1366 /* Create a snapshot */
1367 @REQ(create_snapshot)
1368     unsigned int attributes;    /* object attributes */
1369     int          flags;         /* snapshot flags (SNAP_*) */
1370     process_id_t pid;           /* process id */
1371 @REPLY
1372     obj_handle_t handle;        /* handle to the snapshot */
1373 @END
1374
1375
1376 /* Get the next process from a snapshot */
1377 @REQ(next_process)
1378     obj_handle_t handle;        /* handle to the snapshot */
1379     int          reset;         /* reset snapshot position? */
1380 @REPLY
1381     int          count;         /* process usage count */
1382     process_id_t pid;           /* process id */
1383     process_id_t ppid;          /* parent process id */
1384     void*        heap;          /* heap base */
1385     void*        module;        /* main module */
1386     int          threads;       /* number of threads */
1387     int          priority;      /* process priority */
1388     int          handles;       /* number of handles */
1389     VARARG(filename,unicode_str); /* file name of main exe */
1390 @END
1391
1392
1393 /* Get the next thread from a snapshot */
1394 @REQ(next_thread)
1395     obj_handle_t handle;        /* handle to the snapshot */
1396     int          reset;         /* reset snapshot position? */
1397 @REPLY
1398     int          count;         /* thread usage count */
1399     process_id_t pid;           /* process id */
1400     thread_id_t  tid;           /* thread id */
1401     int          base_pri;      /* base priority */
1402     int          delta_pri;     /* delta priority */
1403 @END
1404
1405
1406 /* Get the next module from a snapshot */
1407 @REQ(next_module)
1408     obj_handle_t handle;        /* handle to the snapshot */
1409     int          reset;         /* reset snapshot position? */
1410 @REPLY
1411     process_id_t pid;           /* process id */
1412     void*        base;          /* module base address */
1413     size_t       size;          /* module size */
1414     VARARG(filename,unicode_str); /* file name of module */
1415 @END
1416
1417
1418 /* Wait for a debug event */
1419 @REQ(wait_debug_event)
1420     int           get_handle;  /* should we alloc a handle for waiting? */
1421 @REPLY
1422     process_id_t  pid;         /* process id */
1423     thread_id_t   tid;         /* thread id */
1424     obj_handle_t  wait;        /* wait handle if no event ready */
1425     VARARG(event,debug_event); /* debug event data */
1426 @END
1427
1428
1429 /* Queue an exception event */
1430 @REQ(queue_exception_event)
1431     int              first;    /* first chance exception? */
1432     VARARG(record,exc_event);  /* thread context followed by exception record */
1433 @REPLY
1434     obj_handle_t     handle;   /* handle to the queued event */
1435 @END
1436
1437
1438 /* Retrieve the status of an exception event */
1439 @REQ(get_exception_status)
1440     obj_handle_t     handle;   /* handle to the queued event */
1441 @REPLY
1442     VARARG(context,context);   /* modified thread context */
1443 @END
1444
1445
1446 /* Send an output string to the debugger */
1447 @REQ(output_debug_string)
1448     void*         string;      /* string to display (in debugged process address space) */
1449     int           unicode;     /* is it Unicode? */
1450     int           length;      /* string length */
1451 @END
1452
1453
1454 /* Continue a debug event */
1455 @REQ(continue_debug_event)
1456     process_id_t pid;          /* process id to continue */
1457     thread_id_t  tid;          /* thread id to continue */
1458     int          status;       /* continuation status */
1459 @END
1460
1461
1462 /* Start/stop debugging an existing process */
1463 @REQ(debug_process)
1464     process_id_t pid;          /* id of the process to debug */
1465     int          attach;       /* 1=attaching / 0=detaching from the process */
1466 @END
1467
1468
1469 /* Simulate a breakpoint in a process */
1470 @REQ(debug_break)
1471     obj_handle_t handle;       /* process handle */
1472 @REPLY
1473     int          self;         /* was it the caller itself? */
1474 @END
1475
1476
1477 /* Set debugger kill on exit flag */
1478 @REQ(set_debugger_kill_on_exit)
1479     int          kill_on_exit;  /* 0=detach/1=kill debuggee when debugger dies */
1480 @END
1481
1482
1483 /* Read data from a process address space */
1484 @REQ(read_process_memory)
1485     obj_handle_t handle;       /* process handle */
1486     void*        addr;         /* addr to read from */
1487 @REPLY
1488     VARARG(data,bytes);        /* result data */
1489 @END
1490
1491
1492 /* Write data to a process address space */
1493 @REQ(write_process_memory)
1494     obj_handle_t handle;       /* process handle */
1495     void*        addr;         /* addr to write to */
1496     VARARG(data,bytes);        /* data to write */
1497 @END
1498
1499
1500 /* Create a registry key */
1501 @REQ(create_key)
1502     obj_handle_t parent;       /* handle to the parent key */
1503     unsigned int access;       /* desired access rights */
1504     unsigned int attributes;   /* object attributes */
1505     unsigned int options;      /* creation options */
1506     time_t       modif;        /* last modification time */
1507     data_size_t  namelen;      /* length of key name in bytes */
1508     VARARG(name,unicode_str,namelen);  /* key name */
1509     VARARG(class,unicode_str);         /* class name */
1510 @REPLY
1511     obj_handle_t hkey;         /* handle to the created key */
1512     int          created;      /* has it been newly created? */
1513 @END
1514
1515 /* Open a registry key */
1516 @REQ(open_key)
1517     obj_handle_t parent;       /* handle to the parent key */
1518     unsigned int access;       /* desired access rights */
1519     unsigned int attributes;   /* object attributes */
1520     VARARG(name,unicode_str);  /* key name */
1521 @REPLY
1522     obj_handle_t hkey;         /* handle to the open key */
1523 @END
1524
1525
1526 /* Delete a registry key */
1527 @REQ(delete_key)
1528     obj_handle_t hkey;         /* handle to the key */
1529 @END
1530
1531
1532 /* Flush a registry key */
1533 @REQ(flush_key)
1534     obj_handle_t hkey;         /* handle to the key */
1535 @END
1536
1537
1538 /* Enumerate registry subkeys */
1539 @REQ(enum_key)
1540     obj_handle_t hkey;         /* handle to registry key */
1541     int          index;        /* index of subkey (or -1 for current key) */
1542     int          info_class;   /* requested information class */
1543 @REPLY
1544     int          subkeys;      /* number of subkeys */
1545     int          max_subkey;   /* longest subkey name */
1546     int          max_class;    /* longest class name */
1547     int          values;       /* number of values */
1548     int          max_value;    /* longest value name */
1549     int          max_data;     /* longest value data */
1550     time_t       modif;        /* last modification time */
1551     data_size_t  total;        /* total length needed for full name and class */
1552     data_size_t  namelen;      /* length of key name in bytes */
1553     VARARG(name,unicode_str,namelen);  /* key name */
1554     VARARG(class,unicode_str);         /* class name */
1555 @END
1556
1557
1558 /* Set a value of a registry key */
1559 @REQ(set_key_value)
1560     obj_handle_t hkey;         /* handle to registry key */
1561     int          type;         /* value type */
1562     data_size_t  namelen;      /* length of value name in bytes */
1563     VARARG(name,unicode_str,namelen);  /* value name */
1564     VARARG(data,bytes);                /* value data */
1565 @END
1566
1567
1568 /* Retrieve the value of a registry key */
1569 @REQ(get_key_value)
1570     obj_handle_t hkey;         /* handle to registry key */
1571     VARARG(name,unicode_str);  /* value name */
1572 @REPLY
1573     int          type;         /* value type */
1574     data_size_t  total;        /* total length needed for data */
1575     VARARG(data,bytes);        /* value data */
1576 @END
1577
1578
1579 /* Enumerate a value of a registry key */
1580 @REQ(enum_key_value)
1581     obj_handle_t hkey;         /* handle to registry key */
1582     int          index;        /* value index */
1583     int          info_class;   /* requested information class */
1584 @REPLY
1585     int          type;         /* value type */
1586     data_size_t  total;        /* total length needed for full name and data */
1587     data_size_t  namelen;      /* length of value name in bytes */
1588     VARARG(name,unicode_str,namelen);  /* value name */
1589     VARARG(data,bytes);                /* value data */
1590 @END
1591
1592
1593 /* Delete a value of a registry key */
1594 @REQ(delete_key_value)
1595     obj_handle_t hkey;         /* handle to registry key */
1596     VARARG(name,unicode_str);  /* value name */
1597 @END
1598
1599
1600 /* Load a registry branch from a file */
1601 @REQ(load_registry)
1602     obj_handle_t hkey;         /* root key to load to */
1603     obj_handle_t file;         /* file to load from */
1604     VARARG(name,unicode_str);  /* subkey name */
1605 @END
1606
1607
1608 /* UnLoad a registry branch from a file */
1609 @REQ(unload_registry)
1610     obj_handle_t hkey;         /* root key to unload to */
1611 @END
1612
1613
1614 /* Save a registry branch to a file */
1615 @REQ(save_registry)
1616     obj_handle_t hkey;         /* key to save */
1617     obj_handle_t file;         /* file to save to */
1618 @END
1619
1620
1621 /* Add a registry key change notification */
1622 @REQ(set_registry_notification)
1623     obj_handle_t hkey;         /* key to watch for changes */
1624     obj_handle_t event;        /* event to set */
1625     int          subtree;      /* should we watch the whole subtree? */
1626     unsigned int filter;       /* things to watch */
1627 @END
1628
1629
1630 /* Create a waitable timer */
1631 @REQ(create_timer)
1632     unsigned int access;        /* wanted access rights */
1633     unsigned int attributes;    /* object attributes */
1634     obj_handle_t rootdir;       /* root directory */
1635     int          manual;        /* manual reset */
1636     VARARG(name,unicode_str);   /* object name */
1637 @REPLY
1638     obj_handle_t handle;        /* handle to the timer */
1639 @END
1640
1641
1642 /* Open a waitable timer */
1643 @REQ(open_timer)
1644     unsigned int access;        /* wanted access rights */
1645     unsigned int attributes;    /* object attributes */
1646     obj_handle_t rootdir;       /* root directory */
1647     VARARG(name,unicode_str);   /* object name */
1648 @REPLY
1649     obj_handle_t handle;        /* handle to the timer */
1650 @END
1651
1652 /* Set a waitable timer */
1653 @REQ(set_timer)
1654     obj_handle_t handle;        /* handle to the timer */
1655     timeout_t    expire;        /* next expiration absolute time */
1656     int          period;        /* timer period in ms */
1657     void*        callback;      /* callback function */
1658     void*        arg;           /* callback argument */
1659 @REPLY
1660     int          signaled;      /* was the timer signaled before this call ? */
1661 @END
1662
1663 /* Cancel a waitable timer */
1664 @REQ(cancel_timer)
1665     obj_handle_t handle;        /* handle to the timer */
1666 @REPLY
1667      int         signaled;      /* was the timer signaled before this calltime ? */
1668 @END
1669
1670 /* Get information on a waitable timer */
1671 @REQ(get_timer_info)
1672     obj_handle_t handle;        /* handle to the timer */
1673 @REPLY
1674     timeout_t    when;          /* absolute time when the timer next expires */
1675     int          signaled;      /* is the timer signaled? */
1676 @END
1677
1678
1679 /* Retrieve the current context of a thread */
1680 @REQ(get_thread_context)
1681     obj_handle_t handle;       /* thread handle */
1682     unsigned int flags;        /* context flags */
1683     int          suspend;      /* if getting context during suspend */
1684 @REPLY
1685     int          self;         /* was it a handle to the current thread? */
1686     VARARG(context,context);   /* thread context */
1687 @END
1688
1689
1690 /* Set the current context of a thread */
1691 @REQ(set_thread_context)
1692     obj_handle_t handle;       /* thread handle */
1693     unsigned int flags;        /* context flags */
1694     int          suspend;      /* if setting context during suspend */
1695     VARARG(context,context);   /* thread context */
1696 @REPLY
1697     int          self;         /* was it a handle to the current thread? */
1698 @END
1699
1700
1701 /* Fetch a selector entry for a thread */
1702 @REQ(get_selector_entry)
1703     obj_handle_t  handle;      /* thread handle */
1704     int           entry;       /* LDT entry */
1705 @REPLY
1706     unsigned int  base;        /* selector base */
1707     unsigned int  limit;       /* selector limit */
1708     unsigned char flags;       /* selector flags */
1709 @END
1710
1711
1712 /* Add an atom */
1713 @REQ(add_atom)
1714     obj_handle_t  table;       /* which table to add atom to */
1715     VARARG(name,unicode_str);  /* atom name */
1716 @REPLY
1717     atom_t        atom;        /* resulting atom */
1718 @END
1719
1720
1721 /* Delete an atom */
1722 @REQ(delete_atom)
1723     obj_handle_t  table;       /* which table to delete atom from */
1724     atom_t        atom;        /* atom handle */
1725 @END
1726
1727
1728 /* Find an atom */
1729 @REQ(find_atom)
1730     obj_handle_t table;        /* which table to find atom from */
1731     VARARG(name,unicode_str);  /* atom name */
1732 @REPLY
1733     atom_t       atom;         /* atom handle */
1734 @END
1735
1736
1737 /* Get information about an atom */
1738 @REQ(get_atom_information)
1739     obj_handle_t table;        /* which table to find atom from */
1740     atom_t       atom;         /* atom handle */
1741 @REPLY
1742     int          count;        /* atom lock count */
1743     int          pinned;       /* whether the atom has been pinned */
1744     data_size_t  total;        /* actual length of atom name */
1745     VARARG(name,unicode_str);  /* atom name */
1746 @END
1747
1748
1749 /* Set information about an atom */
1750 @REQ(set_atom_information)
1751     obj_handle_t table;        /* which table to find atom from */
1752     atom_t       atom;         /* atom handle */
1753     int          pinned;       /* whether to bump atom information */
1754 @END
1755
1756
1757 /* Empty an atom table */
1758 @REQ(empty_atom_table)
1759     obj_handle_t table;        /* which table to find atom from */
1760     int          if_pinned;    /* whether to delete pinned atoms */
1761 @END
1762
1763
1764 /* Init an atom table */
1765 @REQ(init_atom_table)
1766     int          entries;      /* number of entries (only for local) */
1767 @REPLY
1768     obj_handle_t table;        /* handle to the atom table */
1769 @END
1770
1771
1772 /* Get the message queue of the current thread */
1773 @REQ(get_msg_queue)
1774 @REPLY
1775     obj_handle_t handle;       /* handle to the queue */
1776 @END
1777
1778
1779 /* Set the file descriptor associated to the current thread queue */
1780 @REQ(set_queue_fd)
1781     obj_handle_t handle;       /* handle to the file descriptor */
1782 @END
1783
1784
1785 /* Set the current message queue wakeup mask */
1786 @REQ(set_queue_mask)
1787     unsigned int wake_mask;    /* wakeup bits mask */
1788     unsigned int changed_mask; /* changed bits mask */
1789     int          skip_wait;    /* will we skip waiting if signaled? */
1790 @REPLY
1791     unsigned int wake_bits;    /* current wake bits */
1792     unsigned int changed_bits; /* current changed bits */
1793 @END
1794
1795
1796 /* Get the current message queue status */
1797 @REQ(get_queue_status)
1798     int          clear;        /* should we clear the change bits? */
1799 @REPLY
1800     unsigned int wake_bits;    /* wake bits */
1801     unsigned int changed_bits; /* changed bits since last time */
1802 @END
1803
1804
1805 /* Retrieve the process idle event */
1806 @REQ(get_process_idle_event)
1807     obj_handle_t handle;       /* process handle */
1808 @REPLY
1809     obj_handle_t event;        /* handle to idle event */
1810 @END
1811
1812
1813 /* Send a message to a thread queue */
1814 @REQ(send_message)
1815     thread_id_t     id;        /* thread id */
1816     int             type;      /* message type (see below) */
1817     int             flags;     /* message flags (see below) */
1818     user_handle_t   win;       /* window handle */
1819     unsigned int    msg;       /* message code */
1820     unsigned long   wparam;    /* parameters */
1821     unsigned long   lparam;    /* parameters */
1822     timeout_t       timeout;   /* timeout for reply */
1823     VARARG(data,message_data); /* message data for sent messages */
1824 @END
1825
1826 @REQ(post_quit_message)
1827     int             exit_code; /* exit code to return */
1828 @END
1829
1830 enum message_type
1831 {
1832     MSG_ASCII,          /* Ascii message (from SendMessageA) */
1833     MSG_UNICODE,        /* Unicode message (from SendMessageW) */
1834     MSG_NOTIFY,         /* notify message (from SendNotifyMessageW), always Unicode */
1835     MSG_CALLBACK,       /* callback message (from SendMessageCallbackW), always Unicode */
1836     MSG_CALLBACK_RESULT,/* result of a callback message */
1837     MSG_OTHER_PROCESS,  /* sent from other process, may include vararg data, always Unicode */
1838     MSG_POSTED,         /* posted message (from PostMessageW), always Unicode */
1839     MSG_HARDWARE,       /* hardware message */
1840     MSG_WINEVENT        /* winevent message */
1841 };
1842 #define SEND_MSG_ABORT_IF_HUNG  0x01
1843
1844
1845 /* Send a hardware message to a thread queue */
1846 @REQ(send_hardware_message)
1847     thread_id_t     id;        /* thread id */
1848     user_handle_t   win;       /* window handle */
1849     unsigned int    msg;       /* message code */
1850     unsigned int    time;      /* message time */
1851     unsigned long   wparam;    /* parameters */
1852     unsigned long   lparam;    /* parameters */
1853     unsigned long   info;      /* extra info */
1854     int             x;         /* x position */
1855     int             y;         /* y position */
1856 @END
1857
1858
1859 /* Get a message from the current queue */
1860 @REQ(get_message)
1861     unsigned int    flags;     /* PM_* flags */
1862     user_handle_t   get_win;   /* window handle to get */
1863     unsigned int    get_first; /* first message code to get */
1864     unsigned int    get_last;  /* last message code to get */
1865     unsigned int    hw_id;     /* id of the previous hardware message (or 0) */
1866 @REPLY
1867     user_handle_t   win;       /* window handle */
1868     int             type;      /* message type */
1869     unsigned int    msg;       /* message code */
1870     unsigned long   wparam;    /* parameters */
1871     unsigned long   lparam;    /* parameters */
1872     unsigned long   info;      /* extra info */
1873     int             x;         /* x position */
1874     int             y;         /* y position */
1875     unsigned int    time;      /* message time */
1876     unsigned int    hw_id;     /* id if hardware message */
1877     unsigned int    active_hooks; /* active hooks bitmap */
1878     data_size_t     total;     /* total size of extra data */
1879     VARARG(data,message_data); /* message data for sent messages */
1880 @END
1881
1882
1883 /* Reply to a sent message */
1884 @REQ(reply_message)
1885     unsigned int    result;    /* message result */
1886     int             remove;    /* should we remove the message? */
1887     VARARG(data,bytes);        /* message data for sent messages */
1888 @END
1889
1890
1891 /* Accept the current hardware message */
1892 @REQ(accept_hardware_message)
1893     unsigned int    hw_id;     /* id of the hardware message */
1894     int             remove;    /* should we remove the message? */
1895     user_handle_t   new_win;   /* new destination window for current message */
1896 @END
1897
1898
1899 /* Retrieve the reply for the last message sent */
1900 @REQ(get_message_reply)
1901     int             cancel;    /* cancel message if not ready? */
1902 @REPLY
1903     unsigned int    result;    /* message result */
1904     VARARG(data,bytes);        /* message data for sent messages */
1905 @END
1906
1907
1908 /* Set a window timer */
1909 @REQ(set_win_timer)
1910     user_handle_t   win;       /* window handle */
1911     unsigned int    msg;       /* message to post */
1912     unsigned int    rate;      /* timer rate in ms */
1913     unsigned long   id;        /* timer id */
1914     unsigned long   lparam;    /* message lparam (callback proc) */
1915 @REPLY
1916     unsigned long   id;        /* timer id */
1917 @END
1918
1919
1920 /* Kill a window timer */
1921 @REQ(kill_win_timer)
1922     user_handle_t   win;       /* window handle */
1923     unsigned int    msg;       /* message to post */
1924     unsigned long   id;        /* timer id */
1925 @END
1926
1927
1928 /* Retrieve info about a serial port */
1929 @REQ(get_serial_info)
1930     obj_handle_t handle;       /* handle to comm port */
1931 @REPLY
1932     unsigned int readinterval;
1933     unsigned int readconst;
1934     unsigned int readmult;
1935     unsigned int writeconst;
1936     unsigned int writemult;
1937     unsigned int eventmask;
1938 @END
1939
1940
1941 /* Set info about a serial port */
1942 @REQ(set_serial_info)
1943     obj_handle_t handle;       /* handle to comm port */
1944     int          flags;        /* bitmask to set values (see below) */
1945     unsigned int readinterval;
1946     unsigned int readconst;
1947     unsigned int readmult;
1948     unsigned int writeconst;
1949     unsigned int writemult;
1950     unsigned int eventmask;
1951 @END
1952 #define SERIALINFO_SET_TIMEOUTS  0x01
1953 #define SERIALINFO_SET_MASK      0x02
1954
1955
1956 /* Create an async I/O */
1957 @REQ(register_async)
1958     obj_handle_t handle;        /* handle to comm port, socket or file */
1959     int          type;          /* type of queue to look after */
1960     int          count;         /* count - usually # of bytes to be read/written */
1961     async_data_t async;         /* async I/O parameters */
1962 @END
1963 #define ASYNC_TYPE_READ  0x01
1964 #define ASYNC_TYPE_WRITE 0x02
1965 #define ASYNC_TYPE_WAIT  0x03
1966
1967
1968 /* Cancel all async op on a fd */
1969 @REQ(cancel_async)
1970     obj_handle_t handle;        /* handle to comm port, socket or file */
1971 @END
1972
1973
1974 /* Perform an ioctl on a file */
1975 @REQ(ioctl)
1976     obj_handle_t   handle;        /* handle to the device */
1977     ioctl_code_t   code;          /* ioctl code */
1978     async_data_t   async;         /* async I/O parameters */
1979     VARARG(in_data,bytes);        /* ioctl input data */
1980 @REPLY
1981     obj_handle_t   wait;          /* handle to wait on for blocking ioctl */
1982     unsigned int   options;       /* device open options */
1983     VARARG(out_data,bytes);       /* ioctl output data */
1984 @END
1985
1986
1987 /* Retrieve results of an async ioctl */
1988 @REQ(get_ioctl_result)
1989     obj_handle_t   handle;        /* handle to the device */
1990     void*          user_arg;      /* user arg used to identify the request */
1991 @REPLY
1992     VARARG(out_data,bytes);       /* ioctl output data */
1993 @END
1994
1995
1996 /* Create a named pipe */
1997 @REQ(create_named_pipe)
1998     unsigned int   access;
1999     unsigned int   attributes;   /* object attributes */
2000     obj_handle_t   rootdir;      /* root directory */
2001     unsigned int   options;
2002     unsigned int   flags;
2003     unsigned int   maxinstances;
2004     unsigned int   outsize;
2005     unsigned int   insize;
2006     timeout_t      timeout;
2007     VARARG(name,unicode_str);    /* pipe name */
2008 @REPLY
2009     obj_handle_t   handle;       /* handle to the pipe */
2010 @END
2011
2012 /* flags in create_named_pipe and get_named_pipe_info */
2013 #define NAMED_PIPE_MESSAGE_STREAM_WRITE 0x0001
2014 #define NAMED_PIPE_MESSAGE_STREAM_READ  0x0002
2015 #define NAMED_PIPE_NONBLOCKING_MODE     0x0004
2016 #define NAMED_PIPE_SERVER_END           0x8000
2017
2018
2019 @REQ(get_named_pipe_info)
2020     obj_handle_t   handle;
2021 @REPLY
2022     unsigned int   flags;
2023     unsigned int   maxinstances;
2024     unsigned int   instances;
2025     unsigned int   outsize;
2026     unsigned int   insize;
2027 @END
2028
2029
2030 /* Create a window */
2031 @REQ(create_window)
2032     user_handle_t  parent;      /* parent window */
2033     user_handle_t  owner;       /* owner window */
2034     atom_t         atom;        /* class atom */
2035     void*          instance;    /* module instance */
2036 @REPLY
2037     user_handle_t  handle;      /* created window */
2038     user_handle_t  parent;      /* full handle of parent */
2039     user_handle_t  owner;       /* full handle of owner */
2040     int            extra;       /* number of extra bytes */
2041     void*          class_ptr;   /* pointer to class in client address space */
2042 @END
2043
2044
2045 /* Destroy a window */
2046 @REQ(destroy_window)
2047     user_handle_t  handle;      /* handle to the window */
2048 @END
2049
2050
2051 /* Retrieve the desktop window for the current thread */
2052 @REQ(get_desktop_window)
2053     int            force;       /* force creation if it doesn't exist */
2054 @REPLY
2055     user_handle_t  handle;      /* handle to the desktop window */
2056 @END
2057
2058
2059 /* Set a window owner */
2060 @REQ(set_window_owner)
2061     user_handle_t  handle;      /* handle to the window */
2062     user_handle_t  owner;       /* new owner */
2063 @REPLY
2064     user_handle_t  full_owner;  /* full handle of new owner */
2065     user_handle_t  prev_owner;  /* full handle of previous owner */
2066 @END
2067
2068
2069 /* Get information from a window handle */
2070 @REQ(get_window_info)
2071     user_handle_t  handle;      /* handle to the window */
2072 @REPLY
2073     user_handle_t  full_handle; /* full 32-bit handle */
2074     user_handle_t  last_active; /* last active popup */
2075     process_id_t   pid;         /* process owning the window */
2076     thread_id_t    tid;         /* thread owning the window */
2077     atom_t         atom;        /* class atom */
2078     int            is_unicode;  /* ANSI or unicode */
2079 @END
2080
2081
2082 /* Set some information in a window */
2083 @REQ(set_window_info)
2084     unsigned int   flags;         /* flags for fields to set (see below) */
2085     user_handle_t  handle;        /* handle to the window */
2086     unsigned int   style;         /* window style */
2087     unsigned int   ex_style;      /* window extended style */
2088     unsigned int   id;            /* window id */
2089     int            is_unicode;    /* ANSI or unicode */
2090     void*          instance;      /* creator instance */
2091     unsigned long  user_data;     /* user-specific data */
2092     int            extra_offset;  /* offset to set in extra bytes */
2093     data_size_t    extra_size;    /* size to set in extra bytes */
2094     unsigned long  extra_value;   /* value to set in extra bytes */
2095 @REPLY
2096     unsigned int   old_style;     /* old window style */
2097     unsigned int   old_ex_style;  /* old window extended style */
2098     unsigned int   old_id;        /* old window id */
2099     void*          old_instance;  /* old creator instance */
2100     unsigned long  old_user_data; /* old user-specific data */
2101     unsigned long  old_extra_value; /* old value in extra bytes */
2102 @END
2103 #define SET_WIN_STYLE     0x01
2104 #define SET_WIN_EXSTYLE   0x02
2105 #define SET_WIN_ID        0x04
2106 #define SET_WIN_INSTANCE  0x08
2107 #define SET_WIN_USERDATA  0x10
2108 #define SET_WIN_EXTRA     0x20
2109 #define SET_WIN_UNICODE   0x40
2110
2111
2112 /* Set the parent of a window */
2113 @REQ(set_parent)
2114     user_handle_t  handle;      /* handle to the window */
2115     user_handle_t  parent;      /* handle to the parent */
2116 @REPLY
2117     user_handle_t  old_parent;  /* old parent window */
2118     user_handle_t  full_parent; /* full handle of new parent */
2119 @END
2120
2121
2122 /* Get a list of the window parents, up to the root of the tree */
2123 @REQ(get_window_parents)
2124     user_handle_t  handle;        /* handle to the window */
2125 @REPLY
2126     int            count;         /* total count of parents */
2127     VARARG(parents,user_handles); /* parent handles */
2128 @END
2129
2130
2131 /* Get a list of the window children */
2132 @REQ(get_window_children)
2133     user_handle_t  parent;        /* parent window */
2134     atom_t         atom;          /* class atom for the listed children */
2135     thread_id_t    tid;           /* thread owning the listed children */
2136 @REPLY
2137     int            count;         /* total count of children */
2138     VARARG(children,user_handles); /* children handles */
2139 @END
2140
2141
2142 /* Get a list of the window children that contain a given point */
2143 @REQ(get_window_children_from_point)
2144     user_handle_t  parent;        /* parent window */
2145     int            x;             /* point in parent coordinates */
2146     int            y;
2147 @REPLY
2148     int            count;         /* total count of children */
2149     VARARG(children,user_handles); /* children handles */
2150 @END
2151
2152
2153 /* Get window tree information from a window handle */
2154 @REQ(get_window_tree)
2155     user_handle_t  handle;        /* handle to the window */
2156 @REPLY
2157     user_handle_t  parent;        /* parent window */
2158     user_handle_t  owner;         /* owner window */
2159     user_handle_t  next_sibling;  /* next sibling in Z-order */
2160     user_handle_t  prev_sibling;  /* prev sibling in Z-order */
2161     user_handle_t  first_sibling; /* first sibling in Z-order */
2162     user_handle_t  last_sibling;  /* last sibling in Z-order */
2163     user_handle_t  first_child;   /* first child */
2164     user_handle_t  last_child;    /* last child */
2165 @END
2166
2167 /* Set the position and Z order of a window */
2168 @REQ(set_window_pos)
2169     unsigned int   flags;         /* SWP_* flags */
2170     user_handle_t  handle;        /* handle to the window */
2171     user_handle_t  previous;      /* previous window in Z order */
2172     rectangle_t    window;        /* window rectangle */
2173     rectangle_t    client;        /* client rectangle */
2174     VARARG(valid,rectangles);     /* valid rectangles from WM_NCCALCSIZE */
2175 @REPLY
2176     unsigned int   new_style;     /* new window style */
2177 @END
2178
2179
2180 /* Get the window and client rectangles of a window */
2181 @REQ(get_window_rectangles)
2182     user_handle_t  handle;        /* handle to the window */
2183 @REPLY
2184     rectangle_t    window;        /* window rectangle */
2185     rectangle_t    visible;       /* visible part of the window rectangle */
2186     rectangle_t    client;        /* client rectangle */
2187 @END
2188
2189
2190 /* Get the window text */
2191 @REQ(get_window_text)
2192     user_handle_t  handle;        /* handle to the window */
2193 @REPLY
2194     VARARG(text,unicode_str);     /* window text */
2195 @END
2196
2197
2198 /* Set the window text */
2199 @REQ(set_window_text)
2200     user_handle_t  handle;        /* handle to the window */
2201     VARARG(text,unicode_str);     /* window text */
2202 @END
2203
2204
2205 /* Get the coordinates offset between two windows */
2206 @REQ(get_windows_offset)
2207     user_handle_t  from;          /* handle to the first window */
2208     user_handle_t  to;            /* handle to the second window */
2209 @REPLY
2210     int            x;             /* x coordinate offset */
2211     int            y;             /* y coordinate offset */
2212 @END
2213
2214
2215 /* Get the visible region of a window */
2216 @REQ(get_visible_region)
2217     user_handle_t  window;        /* handle to the window */
2218     unsigned int   flags;         /* DCX flags */
2219 @REPLY
2220     user_handle_t  top_win;       /* top window to clip against */
2221     rectangle_t    top_rect;      /* top window visible rect with screen coords */
2222     rectangle_t    win_rect;      /* window rect in screen coords */
2223     data_size_t    total_size;    /* total size of the resulting region */
2224     VARARG(region,rectangles);    /* list of rectangles for the region (in screen coords) */
2225 @END
2226
2227
2228 /* Get the window region */
2229 @REQ(get_window_region)
2230     user_handle_t  window;        /* handle to the window */
2231 @REPLY
2232     data_size_t    total_size;    /* total size of the resulting region */
2233     VARARG(region,rectangles);    /* list of rectangles for the region */
2234 @END
2235
2236
2237 /* Set the window region */
2238 @REQ(set_window_region)
2239     user_handle_t  window;        /* handle to the window */
2240     int            redraw;        /* redraw the window? */
2241     VARARG(region,rectangles);    /* list of rectangles for the region */
2242 @END
2243
2244
2245 /* Get the window update region */
2246 @REQ(get_update_region)
2247     user_handle_t  window;        /* handle to the window */
2248     user_handle_t  from_child;    /* child to start searching from */
2249     unsigned int   flags;         /* update flags (see below) */
2250 @REPLY
2251     user_handle_t  child;         /* child to repaint (or window itself) */
2252     unsigned int   flags;         /* resulting update flags (see below) */
2253     data_size_t    total_size;    /* total size of the resulting region */
2254     VARARG(region,rectangles);    /* list of rectangles for the region */
2255 @END
2256 #define UPDATE_NONCLIENT       0x01  /* get region for repainting non-client area */
2257 #define UPDATE_ERASE           0x02  /* get region for erasing client area */
2258 #define UPDATE_PAINT           0x04  /* get region for painting client area */
2259 #define UPDATE_INTERNALPAINT   0x08  /* get region if internal paint is pending */
2260 #define UPDATE_ALLCHILDREN     0x10  /* force repaint of all children */
2261 #define UPDATE_NOCHILDREN      0x20  /* don't try to repaint any children */
2262 #define UPDATE_NOREGION        0x40  /* don't return a region, only the flags */
2263
2264
2265 /* Update the z order of a window so that a given rectangle is fully visible */
2266 @REQ(update_window_zorder)
2267     user_handle_t  window;        /* handle to the window */
2268     rectangle_t    rect;          /* rectangle that must be visible */
2269 @END
2270
2271
2272 /* Mark parts of a window as needing a redraw */
2273 @REQ(redraw_window)
2274     user_handle_t  window;        /* handle to the window */
2275     unsigned int   flags;         /* RDW_* flags */
2276     VARARG(region,rectangles);    /* list of rectangles for the region */
2277 @END
2278
2279
2280 /* Set a window property */
2281 @REQ(set_window_property)
2282     user_handle_t  window;        /* handle to the window */
2283     atom_t         atom;          /* property atom (if no name specified) */
2284     obj_handle_t   handle;        /* handle to store */
2285     VARARG(name,unicode_str);     /* property name */
2286 @END
2287
2288
2289 /* Remove a window property */
2290 @REQ(remove_window_property)
2291     user_handle_t  window;        /* handle to the window */
2292     atom_t         atom;          /* property atom (if no name specified) */
2293     VARARG(name,unicode_str);     /* property name */
2294 @REPLY
2295     obj_handle_t   handle;        /* handle stored in property */
2296 @END
2297
2298
2299 /* Get a window property */
2300 @REQ(get_window_property)
2301     user_handle_t  window;        /* handle to the window */
2302     atom_t         atom;          /* property atom (if no name specified) */
2303     VARARG(name,unicode_str);     /* property name */
2304 @REPLY
2305     obj_handle_t   handle;        /* handle stored in property */
2306 @END
2307
2308
2309 /* Get the list of properties of a window */
2310 @REQ(get_window_properties)
2311     user_handle_t  window;        /* handle to the window */
2312 @REPLY
2313     int            total;         /* total number of properties */
2314     VARARG(props,properties);     /* list of properties */
2315 @END
2316
2317
2318 /* Create a window station */
2319 @REQ(create_winstation)
2320     unsigned int flags;           /* window station flags */
2321     unsigned int access;          /* wanted access rights */
2322     unsigned int attributes;      /* object attributes */
2323     VARARG(name,unicode_str);     /* object name */
2324 @REPLY
2325     obj_handle_t handle;          /* handle to the window station */
2326 @END
2327
2328
2329 /* Open a handle to a window station */
2330 @REQ(open_winstation)
2331     unsigned int access;          /* wanted access rights */
2332     unsigned int attributes;      /* object attributes */
2333     VARARG(name,unicode_str);     /* object name */
2334 @REPLY
2335     obj_handle_t handle;          /* handle to the window station */
2336 @END
2337
2338
2339 /* Close a window station */
2340 @REQ(close_winstation)
2341     obj_handle_t handle;          /* handle to the window station */
2342 @END
2343
2344
2345 /* Get the process current window station */
2346 @REQ(get_process_winstation)
2347 @REPLY
2348     obj_handle_t handle;          /* handle to the window station */
2349 @END
2350
2351
2352 /* Set the process current window station */
2353 @REQ(set_process_winstation)
2354     obj_handle_t handle;          /* handle to the window station */
2355 @END
2356
2357
2358 /* Create a desktop */
2359 @REQ(create_desktop)
2360     unsigned int flags;           /* desktop flags */
2361     unsigned int access;          /* wanted access rights */
2362     unsigned int attributes;      /* object attributes */
2363     VARARG(name,unicode_str);     /* object name */
2364 @REPLY
2365     obj_handle_t handle;          /* handle to the desktop */
2366 @END
2367
2368
2369 /* Open a handle to a desktop */
2370 @REQ(open_desktop)
2371     unsigned int flags;           /* desktop flags */
2372     unsigned int access;          /* wanted access rights */
2373     unsigned int attributes;      /* object attributes */
2374     VARARG(name,unicode_str);     /* object name */
2375 @REPLY
2376     obj_handle_t handle;          /* handle to the desktop */
2377 @END
2378
2379
2380 /* Close a desktop */
2381 @REQ(close_desktop)
2382     obj_handle_t handle;          /* handle to the desktop */
2383 @END
2384
2385
2386 /* Get the thread current desktop */
2387 @REQ(get_thread_desktop)
2388     thread_id_t  tid;             /* thread id */
2389 @REPLY
2390     obj_handle_t handle;          /* handle to the desktop */
2391 @END
2392
2393
2394 /* Set the thread current desktop */
2395 @REQ(set_thread_desktop)
2396     obj_handle_t handle;          /* handle to the desktop */
2397 @END
2398
2399
2400 /* Get/set information about a user object (window station or desktop) */
2401 @REQ(set_user_object_info)
2402     obj_handle_t handle;          /* handle to the object */
2403     unsigned int flags;           /* information to set */
2404     unsigned int obj_flags;       /* new object flags */
2405 @REPLY
2406     int          is_desktop;      /* is object a desktop? */
2407     unsigned int old_obj_flags;   /* old object flags */
2408     VARARG(name,unicode_str);     /* object name */
2409 @END
2410 #define SET_USER_OBJECT_FLAGS 1
2411
2412
2413 /* Attach (or detach) thread inputs */
2414 @REQ(attach_thread_input)
2415     thread_id_t    tid_from;       /* thread to be attached */
2416     thread_id_t    tid_to;         /* thread to which tid_from should be attached */
2417     int            attach;         /* is it an attach? */
2418 @END
2419
2420
2421 /* Get input data for a given thread */
2422 @REQ(get_thread_input)
2423     thread_id_t    tid;           /* id of thread */
2424 @REPLY
2425     user_handle_t  focus;         /* handle to the focus window */
2426     user_handle_t  capture;       /* handle to the capture window */
2427     user_handle_t  active;        /* handle to the active window */
2428     user_handle_t  foreground;    /* handle to the global foreground window */
2429     user_handle_t  menu_owner;    /* handle to the menu owner */
2430     user_handle_t  move_size;     /* handle to the moving/resizing window */
2431     user_handle_t  caret;         /* handle to the caret window */
2432     rectangle_t    rect;          /* caret rectangle */
2433 @END
2434
2435
2436 /* Get the time of the last input event */
2437 @REQ(get_last_input_time)
2438 @REPLY
2439     unsigned int time;
2440 @END
2441
2442
2443 /* Retrieve queue keyboard state for a given thread */
2444 @REQ(get_key_state)
2445     thread_id_t    tid;           /* id of thread */
2446     int            key;           /* optional key code or -1 */
2447 @REPLY
2448     unsigned char  state;         /* state of specified key */
2449     VARARG(keystate,bytes);       /* state array for all the keys */
2450 @END
2451
2452 /* Set queue keyboard state for a given thread */
2453 @REQ(set_key_state)
2454     thread_id_t    tid;           /* id of thread */
2455     VARARG(keystate,bytes);       /* state array for all the keys */
2456 @END
2457
2458 /* Set the system foreground window */
2459 @REQ(set_foreground_window)
2460     user_handle_t  handle;        /* handle to the foreground window */
2461 @REPLY
2462     user_handle_t  previous;      /* handle to the previous foreground window */
2463     int            send_msg_old;  /* whether we have to send a msg to the old window */
2464     int            send_msg_new;  /* whether we have to send a msg to the new window */
2465 @END
2466
2467 /* Set the current thread focus window */
2468 @REQ(set_focus_window)
2469     user_handle_t  handle;        /* handle to the focus window */
2470 @REPLY
2471     user_handle_t  previous;      /* handle to the previous focus window */
2472 @END
2473
2474 /* Set the current thread active window */
2475 @REQ(set_active_window)
2476     user_handle_t  handle;        /* handle to the active window */
2477 @REPLY
2478     user_handle_t  previous;      /* handle to the previous active window */
2479 @END
2480
2481 /* Set the current thread capture window */
2482 @REQ(set_capture_window)
2483     user_handle_t  handle;        /* handle to the capture window */
2484     unsigned int   flags;         /* capture flags (see below) */
2485 @REPLY
2486     user_handle_t  previous;      /* handle to the previous capture window */
2487     user_handle_t  full_handle;   /* full 32-bit handle of new capture window */
2488 @END
2489 #define CAPTURE_MENU     0x01  /* capture is for a menu */
2490 #define CAPTURE_MOVESIZE 0x02  /* capture is for moving/resizing */
2491
2492
2493 /* Set the current thread caret window */
2494 @REQ(set_caret_window)
2495     user_handle_t  handle;        /* handle to the caret window */
2496     int            width;         /* caret width */
2497     int            height;        /* caret height */
2498 @REPLY
2499     user_handle_t  previous;      /* handle to the previous caret window */
2500     rectangle_t    old_rect;      /* previous caret rectangle */
2501     int            old_hide;      /* previous hide count */
2502     int            old_state;     /* previous caret state (1=on, 0=off) */
2503 @END
2504
2505
2506 /* Set the current thread caret information */
2507 @REQ(set_caret_info)
2508     unsigned int   flags;         /* caret flags (see below) */
2509     user_handle_t  handle;        /* handle to the caret window */
2510     int            x;             /* caret x position */
2511     int            y;             /* caret y position */
2512     int            hide;          /* increment for hide count (can be negative to show it) */
2513     int            state;         /* caret state (1=on, 0=off, -1=toggle current state) */
2514 @REPLY
2515     user_handle_t  full_handle;   /* handle to the current caret window */
2516     rectangle_t    old_rect;      /* previous caret rectangle */
2517     int            old_hide;      /* previous hide count */
2518     int            old_state;     /* previous caret state (1=on, 0=off) */
2519 @END
2520 #define SET_CARET_POS        0x01  /* set the caret position from x,y */
2521 #define SET_CARET_HIDE       0x02  /* increment the caret hide count */
2522 #define SET_CARET_STATE      0x04  /* set the caret on/off state */
2523
2524
2525 /* Set a window hook */
2526 @REQ(set_hook)
2527     int            id;             /* id of the hook */
2528     process_id_t   pid;            /* id of process to set the hook into */
2529     thread_id_t    tid;            /* id of thread to set the hook into */
2530     int            event_min;
2531     int            event_max;
2532     int            flags;
2533     void*          proc;           /* hook procedure */
2534     int            unicode;        /* is it a unicode hook? */
2535     VARARG(module,unicode_str);    /* module name */
2536 @REPLY
2537     user_handle_t  handle;         /* handle to the hook */
2538     unsigned int   active_hooks;   /* active hooks bitmap */
2539 @END
2540
2541
2542 /* Remove a window hook */
2543 @REQ(remove_hook)
2544     user_handle_t  handle;         /* handle to the hook */
2545     int            id;             /* id of the hook if handle is 0 */
2546     void*          proc;           /* hook procedure if handle is 0 */
2547 @REPLY
2548     unsigned int   active_hooks;   /* active hooks bitmap */
2549 @END
2550
2551
2552 /* Start calling a hook chain */
2553 @REQ(start_hook_chain)
2554     int            id;             /* id of the hook */
2555     int            event;          /* signalled event */
2556     user_handle_t  window;         /* handle to the event window */
2557     int            object_id;      /* object id for out of context winevent */
2558     int            child_id;       /* child id for out of context winevent */
2559 @REPLY
2560     user_handle_t  handle;         /* handle to the next hook */
2561     process_id_t   pid;            /* process id for low-level keyboard/mouse hooks */
2562     thread_id_t    tid;            /* thread id for low-level keyboard/mouse hooks */
2563     void*          proc;           /* hook procedure */
2564     int            unicode;        /* is it a unicode hook? */
2565     unsigned int   active_hooks;   /* active hooks bitmap */
2566     VARARG(module,unicode_str);    /* module name */
2567 @END
2568
2569
2570 /* Finished calling a hook chain */
2571 @REQ(finish_hook_chain)
2572     int            id;             /* id of the hook */
2573 @END
2574
2575
2576 /* Get the hook information */
2577 @REQ(get_hook_info)
2578     user_handle_t  handle;         /* handle to the current hook */
2579     int            get_next;       /* do we want info about current or next hook? */
2580     int            event;          /* signalled event */
2581     user_handle_t  window;         /* handle to the event window */
2582     int            object_id;      /* object id for out of context winevent */
2583     int            child_id;       /* child id for out of context winevent */
2584 @REPLY
2585     user_handle_t  handle;         /* handle to the hook */
2586     int            id;             /* id of the hook */
2587     process_id_t   pid;            /* process id for low-level keyboard/mouse hooks */
2588     thread_id_t    tid;            /* thread id for low-level keyboard/mouse hooks */
2589     void*          proc;           /* hook procedure */
2590     int            unicode;        /* is it a unicode hook? */
2591     VARARG(module,unicode_str);    /* module name */
2592 @END
2593
2594
2595 /* Create a window class */
2596 @REQ(create_class)
2597     int            local;          /* is it a local class? */
2598     atom_t         atom;           /* class atom */
2599     unsigned int   style;          /* class style */
2600     void*          instance;       /* module instance */
2601     int            extra;          /* number of extra class bytes */
2602     int            win_extra;      /* number of window extra bytes */
2603     void*          client_ptr;     /* pointer to class in client address space */
2604 @END
2605
2606
2607 /* Destroy a window class */
2608 @REQ(destroy_class)
2609     atom_t         atom;           /* class atom */
2610     void*          instance;       /* module instance */
2611 @REPLY
2612     void*          client_ptr;     /* pointer to class in client address space */
2613 @END
2614
2615
2616 /* Set some information in a class */
2617 @REQ(set_class_info)
2618     user_handle_t  window;         /* handle to the window */
2619     unsigned int   flags;          /* flags for info to set (see below) */
2620     atom_t         atom;           /* class atom */
2621     unsigned int   style;          /* class style */
2622     int            win_extra;      /* number of window extra bytes */
2623     void*          instance;       /* module instance */
2624     int            extra_offset;   /* offset to set in extra bytes */
2625     data_size_t    extra_size;     /* size to set in extra bytes */
2626     unsigned long  extra_value;    /* value to set in extra bytes */
2627 @REPLY
2628     atom_t         old_atom;       /* previous class atom */
2629     unsigned int   old_style;      /* previous class style */
2630     int            old_extra;      /* previous number of class extra bytes */
2631     int            old_win_extra;  /* previous number of window extra bytes */
2632     void*          old_instance;   /* previous module instance */
2633     unsigned long  old_extra_value; /* old value in extra bytes */
2634 @END
2635 #define SET_CLASS_ATOM      0x0001
2636 #define SET_CLASS_STYLE     0x0002
2637 #define SET_CLASS_WINEXTRA  0x0004
2638 #define SET_CLASS_INSTANCE  0x0008
2639 #define SET_CLASS_EXTRA     0x0010
2640
2641
2642 /* Set/get clipboard information */
2643 @REQ(set_clipboard_info)
2644     unsigned int   flags;       /* flags for fields to set (see below) */
2645     user_handle_t  clipboard;   /* clipboard window */
2646     user_handle_t  owner;       /* clipboard owner */
2647     user_handle_t  viewer;      /* first clipboard viewer */
2648     unsigned int   seqno;       /* change sequence number */
2649 @REPLY
2650     unsigned int   flags;           /* status flags (see below) */
2651     user_handle_t  old_clipboard;   /* old clipboard window */
2652     user_handle_t  old_owner;       /* old clipboard owner */
2653     user_handle_t  old_viewer;      /* old clipboard viewer */
2654     unsigned int   seqno;           /* current sequence number */
2655 @END
2656
2657 #define SET_CB_OPEN      0x001
2658 #define SET_CB_OWNER     0x002
2659 #define SET_CB_VIEWER    0x004
2660 #define SET_CB_SEQNO     0x008
2661 #define SET_CB_RELOWNER  0x010
2662 #define SET_CB_CLOSE     0x020
2663 #define CB_OPEN          0x040
2664 #define CB_OWNER         0x080
2665 #define CB_PROCESS       0x100
2666
2667
2668 /* Open a security token */
2669 @REQ(open_token)
2670     obj_handle_t   handle;    /* handle to the thread or process */
2671     unsigned int   access;    /* access rights to the new token */
2672     unsigned int   attributes;/* object attributes */
2673     unsigned int   flags;     /* flags (see below) */
2674 @REPLY
2675     obj_handle_t   token;    /* handle to the token */
2676 @END
2677 #define OPEN_TOKEN_THREAD   1
2678 #define OPEN_TOKEN_AS_SELF  2
2679
2680
2681 /* Set/get the global windows */
2682 @REQ(set_global_windows)
2683     unsigned int   flags;               /* flags for fields to set (see below) */
2684     user_handle_t  shell_window;        /* handle to the new shell window */
2685     user_handle_t  shell_listview;      /* handle to the new shell listview window */
2686     user_handle_t  progman_window;      /* handle to the new program manager window */
2687     user_handle_t  taskman_window;      /* handle to the new task manager window */
2688 @REPLY
2689     user_handle_t  old_shell_window;    /* handle to the shell window */
2690     user_handle_t  old_shell_listview;  /* handle to the shell listview window */
2691     user_handle_t  old_progman_window;  /* handle to the new program manager window */
2692     user_handle_t  old_taskman_window;  /* handle to the new task manager window */
2693 @END
2694 #define SET_GLOBAL_SHELL_WINDOWS   0x01  /* set both main shell and listview windows */
2695 #define SET_GLOBAL_PROGMAN_WINDOW  0x02
2696 #define SET_GLOBAL_TASKMAN_WINDOW  0x04
2697
2698 /* Adjust the privileges held by a token */
2699 @REQ(adjust_token_privileges)
2700     obj_handle_t  handle; /* handle to the token */
2701     int           disable_all; /* disable all privileges? */
2702     int           get_modified_state; /* get modified privileges? */
2703     VARARG(privileges,LUID_AND_ATTRIBUTES); /* privileges to enable/disable/remove */
2704 @REPLY
2705     unsigned int  len; /* total length in bytes required to store token privileges */
2706     VARARG(privileges,LUID_AND_ATTRIBUTES); /* modified privileges */
2707 @END
2708
2709 /* Retrieves the set of privileges held by or available to a token */
2710 @REQ(get_token_privileges)
2711     obj_handle_t  handle; /* handle to the token */
2712 @REPLY
2713     unsigned int  len; /* total length in bytes required to store token privileges */
2714     VARARG(privileges,LUID_AND_ATTRIBUTES); /* privileges held by or available to a token */
2715 @END
2716
2717 /* Check the token has the required privileges */
2718 @REQ(check_token_privileges)
2719     obj_handle_t  handle; /* handle to the token */
2720     int           all_required; /* are all the privileges required for the check to succeed? */
2721     VARARG(privileges,LUID_AND_ATTRIBUTES); /* privileges to check */
2722 @REPLY
2723     int           has_privileges; /* does the token have the required privileges? */
2724     VARARG(privileges,LUID_AND_ATTRIBUTES); /* privileges held by or available to a token */
2725 @END
2726
2727 @REQ(duplicate_token)
2728     obj_handle_t  handle;        /* handle to the token to duplicate */
2729     unsigned int  access;        /* access rights to the new token */
2730     unsigned int  attributes;    /* object attributes */
2731     int           primary;       /* is the new token to be a primary one? */
2732     int           impersonation_level; /* impersonation level of the new token */
2733 @REPLY
2734     obj_handle_t  new_handle; /* duplicated handle */
2735 @END
2736
2737 @REQ(access_check)
2738     obj_handle_t    handle; /* handle to the token */
2739     unsigned int    desired_access; /* desired access to the object */
2740     unsigned int    mapping_read; /* mapping from generic read to specific rights */
2741     unsigned int    mapping_write; /* mapping from generic write to specific rights */
2742     unsigned int    mapping_execute; /* mapping from generic execute to specific rights */
2743     unsigned int    mapping_all; /* mapping from generic all to specific rights */
2744     VARARG(sd,security_descriptor); /* security descriptor to check */
2745 @REPLY
2746     unsigned int    access_granted; /* access rights actually granted */
2747     unsigned int    access_status; /* was access granted? */
2748     unsigned int    privileges_len; /* length needed to store privileges */
2749     VARARG(privileges,LUID_AND_ATTRIBUTES); /* privileges used during access check */
2750 @END
2751
2752 @REQ(get_token_user)
2753     obj_handle_t    handle;       /* handle to the token */
2754 @REPLY
2755     data_size_t     user_len;     /* length needed to store user */
2756     VARARG(user,SID);             /* sid of the user the token represents */
2757 @END
2758
2759 @REQ(get_token_groups)
2760     obj_handle_t    handle;       /* handle to the token */
2761 @REPLY
2762     data_size_t     user_len;     /* length needed to store user */
2763     VARARG(user,token_groups); /* groups the token's user belongs to */
2764 @END
2765
2766 @REQ(set_security_object)
2767     obj_handle_t    handle;       /* handle to the object */
2768     unsigned int    security_info; /* which parts of security descriptor to set */
2769     VARARG(sd,security_descriptor); /* security descriptor to set */
2770 @END
2771
2772 /* Create a mailslot */
2773 @REQ(create_mailslot)
2774     unsigned int   access;        /* wanted access rights */
2775     unsigned int   attributes;    /* object attributes */
2776     obj_handle_t   rootdir;       /* root directory */
2777     unsigned int   max_msgsize;
2778     timeout_t      read_timeout;
2779     VARARG(name,unicode_str);     /* mailslot name */
2780 @REPLY
2781     obj_handle_t   handle;        /* handle to the mailslot */
2782 @END
2783
2784
2785 /* Set mailslot information */
2786 @REQ(set_mailslot_info)
2787     obj_handle_t   handle;        /* handle to the mailslot */
2788     unsigned int   flags;
2789     timeout_t      read_timeout;
2790 @REPLY
2791     unsigned int   max_msgsize;
2792     timeout_t      read_timeout;
2793 @END
2794 #define MAILSLOT_SET_READ_TIMEOUT  1
2795
2796
2797 /* Create a directory object */
2798 @REQ(create_directory)
2799     unsigned int   access;        /* access flags */
2800     unsigned int   attributes;    /* object attributes */
2801     obj_handle_t   rootdir;       /* root directory */
2802     VARARG(directory_name,unicode_str); /* Directory name */
2803 @REPLY
2804     obj_handle_t   handle;        /* handle to the directory */
2805 @END
2806
2807
2808 /* Open a directory object */
2809 @REQ(open_directory)
2810     unsigned int   access;        /* access flags */
2811     unsigned int   attributes;    /* object attributes */
2812     obj_handle_t   rootdir;       /* root directory */
2813     VARARG(directory_name,unicode_str); /* Directory name */
2814 @REPLY
2815     obj_handle_t   handle;        /* handle to the directory */
2816 @END
2817
2818
2819 /* Create a symbolic link object */
2820 @REQ(create_symlink)
2821     unsigned int   access;        /* access flags */
2822     unsigned int   attributes;    /* object attributes */
2823     obj_handle_t   rootdir;       /* root directory */
2824     data_size_t    name_len;      /* length of the symlink name in bytes */
2825     VARARG(name,unicode_str,name_len); /* symlink name */
2826     VARARG(target_name,unicode_str);   /* target name */
2827 @REPLY
2828     obj_handle_t   handle;        /* handle to the symlink */
2829 @END
2830
2831
2832 /* Open a symbolic link object */
2833 @REQ(open_symlink)
2834     unsigned int   access;        /* access flags */
2835     unsigned int   attributes;    /* object attributes */
2836     obj_handle_t   rootdir;       /* root directory */
2837     VARARG(name,unicode_str);     /* symlink name */
2838 @REPLY
2839     obj_handle_t   handle;        /* handle to the symlink */
2840 @END
2841
2842
2843 /* Query a symbolic link object */
2844 @REQ(query_symlink)
2845     obj_handle_t   handle;        /* handle to the symlink */
2846 @REPLY
2847     VARARG(target_name,unicode_str); /* target name */
2848 @END
2849
2850
2851 /* Query basic object information */
2852 @REQ(get_object_info)
2853     obj_handle_t   handle;        /* handle to the object */
2854 @REPLY
2855     unsigned int   access;        /* granted access mask */
2856     unsigned int   ref_count;     /* object ref count */
2857 @END
2858
2859 /* Query the impersonation level of an impersonation token */
2860 @REQ(get_token_impersonation_level)
2861     obj_handle_t   handle;        /* handle to the object */
2862 @REPLY
2863     int            impersonation_level; /* impersonation level of the impersonation token */
2864 @END
2865
2866 /* Allocate a locally-unique identifier */
2867 @REQ(allocate_locally_unique_id)
2868 @REPLY
2869     luid_t         luid;
2870 @END
2871
2872
2873 /* Create a device manager */
2874 @REQ(create_device_manager)
2875     unsigned int access;          /* wanted access rights */
2876     unsigned int attributes;      /* object attributes */
2877 @REPLY
2878     obj_handle_t handle;          /* handle to the device */
2879 @END
2880
2881
2882 /* Create a device */
2883 @REQ(create_device)
2884     unsigned int access;          /* wanted access rights */
2885     unsigned int attributes;      /* object attributes */
2886     obj_handle_t rootdir;         /* root directory */
2887     obj_handle_t manager;         /* device manager */
2888     void*        user_ptr;        /* opaque ptr for use by client */
2889     VARARG(name,unicode_str);     /* object name */
2890 @REPLY
2891     obj_handle_t handle;          /* handle to the device */
2892 @END
2893
2894
2895 /* Delete a device */
2896 @REQ(delete_device)
2897     obj_handle_t handle;          /* handle to the device */
2898 @END
2899
2900
2901 /* Retrieve the next pending device ioctl request */
2902 @REQ(get_next_device_request)
2903     obj_handle_t manager;         /* handle to the device manager */
2904     obj_handle_t prev;            /* handle to the previous ioctl */
2905     unsigned int status;          /* status of the previous ioctl */
2906     VARARG(prev_data,bytes);      /* output data of the previous ioctl */
2907 @REPLY
2908     obj_handle_t next;            /* handle to the next ioctl */
2909     ioctl_code_t code;            /* ioctl code */
2910     void*        user_ptr;        /* opaque ptr for the device */
2911     data_size_t  in_size;         /* total needed input size */
2912     data_size_t  out_size;        /* needed output size */
2913     VARARG(next_data,bytes);      /* input data of the next ioctl */
2914 @END
2915
2916
2917 /* Make the current process a system process */
2918 @REQ(make_process_system)
2919 @REPLY
2920     obj_handle_t event;           /* event signaled when all user processes have exited */
2921 @END