reactos/include/ndk/exfuncs.h

   1 /*++ NDK Version: 0095
   2
   3 Copyright (c) Alex Ionescu.  All rights reserved.
   4
   5 Header Name:
   6
   7     exfuncs.h
   8
   9 Abstract:
  10
  11     Function definitions for the Executive.
  12
  13 Author:
  14
  15     Alex Ionescu (alex.ionescu@reactos.com)   06-Oct-2004
  16
  17 --*/
  18
  19 #ifndef _EXFUNCS_H
  20 #define _EXFUNCS_H
  21
  22 //
  23 // Dependencies
  24 //
  25 #include <umtypes.h>
  26 #include <pstypes.h>
  27 #include <extypes.h>
  28
  29 //
  30 // Don't include WMI headers just for one define
  31 //
  32 typedef struct _EVENT_TRACE_HEADER *PEVENT_TRACE_HEADER;
  33
  34 #ifndef NTOS_MODE_USER
  35 //
  36 // Fast Mutex functions
  37 //
  38 VOID
  39 FASTCALL
  40 ExEnterCriticalRegionAndAcquireFastMutexUnsafe(
  41     PFAST_MUTEX FastMutex
  42 );
  43
  44 VOID
  45 FASTCALL
  46 ExReleaseFastMutexUnsafeAndLeaveCriticalRegion(
  47     PFAST_MUTEX FastMutex
  48 );
  49
  50 //
  51 // Pushlock functions
  52 //
  53 VOID
  54 FASTCALL
  55 ExfAcquirePushLockExclusive(
  56     PEX_PUSH_LOCK PushLock
  57 );
  58
  59 VOID
  60 FASTCALL
  61 ExfAcquirePushLockShared(
  62     PEX_PUSH_LOCK PushLock
  63 );
  64
  65 VOID
  66 FASTCALL
  67 ExfReleasePushLock(
  68     PEX_PUSH_LOCK PushLock
  69 );
  70
  71 VOID
  72 FASTCALL
  73 ExfReleasePushLockExclusive(
  74     PEX_PUSH_LOCK PushLock
  75 );
  76
  77 VOID
  78 FASTCALL
  79 ExfReleasePushLockShared(
  80     PEX_PUSH_LOCK PushLock
  81 );
  82
  83 VOID
  84 FASTCALL
  85 ExfTryToWakePushLock(
  86     PEX_PUSH_LOCK PushLock
  87 );
  88
  89 VOID
  90 FASTCALL
  91 ExfUnblockPushLock(
  92     PEX_PUSH_LOCK PushLock,
  93     PVOID CurrentWaitBlock
  94 );
  95
  96 #endif
  97
  98 //
  99 // Native Calls
 100 //
 101 NTSTATUS
 102 NTAPI
 103 NtAddAtom(
 104     IN PWSTR AtomName,
 105     IN ULONG AtomNameLength,
 106     IN OUT PRTL_ATOM Atom
 107 );
 108
 109 NTSTATUS
 110 NTAPI
 111 NtCancelTimer(
 112     IN HANDLE TimerHandle,
 113     OUT PBOOLEAN CurrentState OPTIONAL
 114 );
 115
 116 NTSTATUS
 117 NTAPI
 118 NtClearEvent(
 119     IN HANDLE EventHandle
 120 );
 121
 122 NTSTATUS
 123 NTAPI
 124 NtCreateEvent(
 125     OUT PHANDLE EventHandle,
 126     IN ACCESS_MASK DesiredAccess,
 127     IN POBJECT_ATTRIBUTES ObjectAttributes,
 128     IN EVENT_TYPE EventType,
 129     IN BOOLEAN InitialState
 130 );
 131
 132 NTSTATUS
 133 NTAPI
 134 NtCreateEventPair(
 135     OUT PHANDLE EventPairHandle,
 136     IN ACCESS_MASK DesiredAccess,
 137     IN POBJECT_ATTRIBUTES ObjectAttributes
 138 );
 139
 140 NTSTATUS
 141 NTAPI
 142 NtCreateMutant(
 143     OUT PHANDLE MutantHandle,
 144     IN ACCESS_MASK DesiredAccess,
 145     IN POBJECT_ATTRIBUTES ObjectAttributes,
 146     IN BOOLEAN InitialOwner
 147 );
 148
 149 NTSTATUS
 150 NTAPI
 151 NtCreateSemaphore(
 152     OUT PHANDLE SemaphoreHandle,
 153     IN ACCESS_MASK DesiredAccess,
 154     IN POBJECT_ATTRIBUTES ObjectAttributes OPTIONAL,
 155     IN LONG InitialCount,
 156     IN LONG MaximumCount
 157 );
 158
 159 NTSTATUS
 160 NTAPI
 161 NtCreateTimer(
 162     OUT PHANDLE TimerHandle,
 163     IN ACCESS_MASK DesiredAccess,
 164     IN POBJECT_ATTRIBUTES ObjectAttributes OPTIONAL,
 165     IN TIMER_TYPE TimerType
 166 );
 167
 168 NTSTATUS
 169 NTAPI
 170 NtDeleteAtom(
 171     IN RTL_ATOM Atom
 172 );
 173
 174 NTSTATUS
 175 NTAPI
 176 NtDisplayString(
 177     IN PUNICODE_STRING DisplayString
 178 );
 179
 180 NTSTATUS
 181 NTAPI
 182 NtFindAtom(
 183     IN  PWSTR AtomName,
 184     IN  ULONG AtomNameLength,
 185     OUT PRTL_ATOM Atom OPTIONAL
 186 );
 187
 188 NTSTATUS
 189 NTAPI
 190 NtOpenEvent(
 191     OUT PHANDLE EventHandle,
 192     IN ACCESS_MASK DesiredAccess,
 193     IN POBJECT_ATTRIBUTES ObjectAttributes
 194 );
 195
 196 NTSTATUS
 197 NTAPI
 198 NtOpenEventPair(
 199     OUT PHANDLE EventPairHandle,
 200     IN ACCESS_MASK DesiredAccess,
 201     IN POBJECT_ATTRIBUTES ObjectAttributes
 202 );
 203
 204 NTSTATUS
 205 NTAPI
 206 NtOpenMutant(
 207     OUT PHANDLE MutantHandle,
 208     IN ACCESS_MASK DesiredAccess,
 209     IN POBJECT_ATTRIBUTES ObjectAttributes
 210 );
 211
 212 NTSTATUS
 213 NTAPI
 214 NtOpenSemaphore(
 215     OUT PHANDLE SemaphoreHandle,
 216     IN ACCESS_MASK DesiredAcces,
 217     IN POBJECT_ATTRIBUTES ObjectAttributes
 218 );
 219
 220 NTSTATUS
 221 NTAPI
 222 NtOpenTimer(
 223     OUT PHANDLE TimerHandle,
 224     IN ACCESS_MASK DesiredAccess,
 225     IN POBJECT_ATTRIBUTES ObjectAttributes
 226 );
 227
 228 NTSTATUS
 229 NTAPI
 230 NtPulseEvent(
 231     IN HANDLE EventHandle,
 232     IN PLONG PulseCount OPTIONAL
 233 );
 234
 235 NTSTATUS
 236 NTAPI
 237 NtQueryDefaultLocale(
 238     IN BOOLEAN UserProfile,
 239     OUT PLCID DefaultLocaleId
 240 );
 241
 242 NTSTATUS
 243 NTAPI
 244 NtQueryDefaultUILanguage(
 245     PLANGID LanguageId
 246 );
 247
 248 NTSTATUS
 249 NTAPI
 250 NtQueryEvent(
 251     IN HANDLE EventHandle,
 252     IN EVENT_INFORMATION_CLASS EventInformationClass,
 253     OUT PVOID EventInformation,
 254     IN ULONG EventInformationLength,
 255     OUT PULONG ReturnLength
 256 );
 257
 258 NTSTATUS
 259 NTAPI
 260 NtQueryInformationAtom(
 261     IN  RTL_ATOM Atom,
 262     IN  ATOM_INFORMATION_CLASS AtomInformationClass,
 263     OUT PVOID AtomInformation,
 264     IN  ULONG AtomInformationLength,
 265     OUT PULONG ReturnLength OPTIONAL
 266 );
 267
 268 NTSTATUS
 269 NTAPI
 270 NtQueryInstallUILanguage(
 271     PLANGID LanguageId
 272 );
 273
 274 NTSTATUS
 275 NTAPI
 276 NtQueryMutant(
 277     IN HANDLE MutantHandle,
 278     IN MUTANT_INFORMATION_CLASS MutantInformationClass,
 279     OUT PVOID MutantInformation,
 280     IN ULONG Length,
 281     OUT PULONG ResultLength
 282 );
 283
 284 NTSTATUS
 285 NTAPI
 286 NtQuerySemaphore(
 287     IN HANDLE SemaphoreHandle,
 288     IN SEMAPHORE_INFORMATION_CLASS SemaphoreInformationClass,
 289     OUT PVOID SemaphoreInformation,
 290     IN ULONG Length,
 291     OUT PULONG ReturnLength
 292 );
 293
 294 NTSTATUS
 295 NTAPI
 296 NtQuerySystemEnvironmentValue(
 297     IN PUNICODE_STRING Name,
 298     OUT PWSTR Value,
 299     ULONG Length,
 300     PULONG ReturnLength
 301 );
 302
 303 NTSTATUS
 304 NTAPI
 305 NtQuerySystemInformation(
 306     IN SYSTEM_INFORMATION_CLASS SystemInformationClass,
 307     OUT PVOID SystemInformation,
 308     IN ULONG Length,
 309     OUT PULONG ResultLength
 310 );
 311
 312 NTSTATUS
 313 NTAPI
 314 NtQueryTimer(
 315     IN HANDLE TimerHandle,
 316     IN TIMER_INFORMATION_CLASS TimerInformationClass,
 317     OUT PVOID TimerInformation,
 318     IN ULONG Length,
 319     OUT PULONG ResultLength
 320 );
 321
 322 NTSTATUS
 323 NTAPI
 324 NtRaiseHardError(
 325     IN NTSTATUS ErrorStatus,
 326     IN ULONG NumberOfParameters,
 327     IN ULONG UnicodeStringParameterMask,
 328     IN PULONG_PTR Parameters,
 329     IN ULONG ValidResponseOptions,
 330     OUT PULONG Response
 331 );
 332
 333 NTSTATUS
 334 NTAPI
 335 NtReleaseMutant(
 336     IN HANDLE MutantHandle,
 337     IN PLONG ReleaseCount OPTIONAL
 338 );
 339
 340 NTSTATUS
 341 NTAPI
 342 NtReleaseSemaphore(
 343     IN HANDLE SemaphoreHandle,
 344     IN LONG ReleaseCount,
 345     OUT PLONG PreviousCount
 346 );
 347
 348 NTSTATUS
 349 NTAPI
 350 NtResetEvent(
 351     IN HANDLE EventHandle,
 352     OUT PLONG NumberOfWaitingThreads OPTIONAL
 353 );
 354
 355 NTSTATUS
 356 NTAPI
 357 NtSetDefaultLocale(
 358     IN BOOLEAN UserProfile,
 359     IN LCID DefaultLocaleId
 360 );
 361
 362 NTSTATUS
 363 NTAPI
 364 NtSetDefaultUILanguage(
 365     LANGID LanguageId
 366 );
 367
 368 NTSTATUS
 369 NTAPI
 370 NtSetDefaultHardErrorPort(
 371     IN HANDLE PortHandle
 372 );
 373
 374 NTSTATUS
 375 NTAPI
 376 NtSetEvent(
 377     IN HANDLE EventHandle,
 378     OUT PLONG PreviousState  OPTIONAL
 379 );
 380
 381 NTSTATUS
 382 NTAPI
 383 NtSetHighEventPair(
 384     IN HANDLE EventPairHandle
 385 );
 386
 387 NTSTATUS
 388 NTAPI
 389 NtSetHighWaitLowEventPair(
 390     IN HANDLE EventPairHandle
 391 );
 392
 393 NTSTATUS
 394 NTAPI
 395 NtSetLowEventPair(
 396     HANDLE EventPair
 397 );
 398
 399 NTSTATUS
 400 NTAPI
 401 NtSetLowWaitHighEventPair(
 402     HANDLE EventPair
 403 );
 404
 405 NTSTATUS
 406 NTAPI
 407 NtSetSystemEnvironmentValue(
 408     IN PUNICODE_STRING VariableName,
 409     IN PUNICODE_STRING Value
 410 );
 411
 412 NTSTATUS
 413 NTAPI
 414 NtSetSystemInformation(
 415     IN SYSTEM_INFORMATION_CLASS SystemInformationClass,
 416     IN PVOID SystemInformation,
 417     IN ULONG SystemInformationLength
 418 );
 419
 420 NTSTATUS
 421 NTAPI
 422 NtSetTimer(
 423     IN HANDLE TimerHandle,
 424     IN PLARGE_INTEGER DueTime,
 425     IN PTIMER_APC_ROUTINE TimerApcRoutine,
 426     IN PVOID TimerContext,
 427     IN BOOLEAN WakeTimer,
 428     IN LONG Period OPTIONAL,
 429     OUT PBOOLEAN PreviousState OPTIONAL
 430 );
 431
 432 NTSTATUS
 433 NTAPI
 434 NtSetUuidSeed(
 435     IN PUCHAR UuidSeed
 436 );
 437
 438 NTSTATUS
 439 NTAPI
 440 NtShutdownSystem(
 441     IN SHUTDOWN_ACTION Action
 442 );
 443
 444 NTSTATUS
 445 NTAPI
 446 NtWaitHighEventPair(
 447     IN HANDLE EventPairHandle
 448 );
 449
 450 NTSTATUS
 451 NTAPI
 452 NtWaitLowEventPair(
 453     IN HANDLE EventPairHandle
 454 );
 455
 456 NTSTATUS
 457 NTAPI
 458 NtTraceEvent(
 459     IN ULONG TraceHandle,
 460     IN ULONG Flags,
 461     IN ULONG TraceHeaderLength,
 462     IN PEVENT_TRACE_HEADER TraceHeader
 463 );
 464
 465 NTSTATUS
 466 NTAPI
 467 ZwAddAtom(
 468     IN PWSTR AtomName,
 469     IN ULONG AtomNameLength,
 470     IN OUT PRTL_ATOM Atom
 471 );
 472
 473 #ifdef NTOS_MODE_USER
 474 NTSTATUS
 475 NTAPI
 476 ZwCancelTimer(
 477     IN HANDLE TimerHandle,
 478     OUT PBOOLEAN CurrentState OPTIONAL
 479 );
 480 #endif
 481
 482 NTSTATUS
 483 NTAPI
 484 ZwClearEvent(
 485     IN HANDLE EventHandle
 486 );
 487
 488 NTSYSAPI
 489 NTSTATUS
 490 NTAPI
 491 ZwCreateEvent(
 492     OUT PHANDLE EventHandle,
 493     IN ACCESS_MASK DesiredAccess,
 494     IN POBJECT_ATTRIBUTES ObjectAttributes,
 495     IN EVENT_TYPE EventType,
 496     IN BOOLEAN InitialState
 497 );
 498
 499 NTSTATUS
 500 NTAPI
 501 ZwCreateEventPair(
 502     OUT PHANDLE EventPairHandle,
 503     IN ACCESS_MASK DesiredAccess,
 504     IN POBJECT_ATTRIBUTES ObjectAttributes
 505 );
 506
 507 NTSTATUS
 508 NTAPI
 509 ZwCreateMutant(
 510     OUT PHANDLE MutantHandle,
 511     IN ACCESS_MASK DesiredAccess,
 512     IN POBJECT_ATTRIBUTES ObjectAttributes,
 513     IN BOOLEAN InitialOwner
 514 );
 515
 516 NTSTATUS
 517 NTAPI
 518 ZwCreateSemaphore(
 519     OUT PHANDLE SemaphoreHandle,
 520     IN ACCESS_MASK DesiredAccess,
 521     IN POBJECT_ATTRIBUTES ObjectAttributes OPTIONAL,
 522     IN LONG InitialCount,
 523     IN LONG MaximumCount
 524 );
 525
 526 #ifdef NTOS_MODE_USER
 527 NTSTATUS
 528 NTAPI
 529 ZwCreateTimer(
 530     OUT PHANDLE TimerHandle,
 531     IN ACCESS_MASK DesiredAccess,
 532     IN POBJECT_ATTRIBUTES ObjectAttributes OPTIONAL,
 533     IN TIMER_TYPE TimerType
 534 );
 535 #endif
 536
 537 NTSTATUS
 538 NTAPI
 539 ZwDeleteAtom(
 540     IN RTL_ATOM Atom
 541 );
 542
 543 NTSTATUS
 544 NTAPI
 545 ZwDisplayString(
 546     IN PUNICODE_STRING DisplayString
 547 );
 548
 549 NTSTATUS
 550 NTAPI
 551 ZwFindAtom(
 552     IN  PWSTR AtomName,
 553     IN  ULONG AtomNameLength,
 554     OUT PRTL_ATOM Atom OPTIONAL
 555 );
 556
 557 NTSTATUS
 558 NTAPI
 559 ZwOpenEvent(
 560     OUT PHANDLE EventHandle,
 561     IN ACCESS_MASK DesiredAccess,
 562     IN POBJECT_ATTRIBUTES ObjectAttributes
 563 );
 564
 565 NTSTATUS
 566 NTAPI
 567 ZwOpenEventPair(
 568     OUT PHANDLE EventPairHandle,
 569     IN ACCESS_MASK DesiredAccess,
 570     IN POBJECT_ATTRIBUTES ObjectAttributes
 571 );
 572
 573 NTSTATUS
 574 NTAPI
 575 ZwOpenMutant(
 576     OUT PHANDLE MutantHandle,
 577     IN ACCESS_MASK DesiredAccess,
 578     IN POBJECT_ATTRIBUTES ObjectAttributes
 579 );
 580
 581 NTSTATUS
 582 NTAPI
 583 ZwOpenSemaphore(
 584     OUT PHANDLE SemaphoreHandle,
 585     IN ACCESS_MASK DesiredAcces,
 586     IN POBJECT_ATTRIBUTES ObjectAttributes
 587 );
 588
 589 #ifdef NTOS_MODE_USER
 590 NTSTATUS
 591 NTAPI
 592 ZwOpenTimer(
 593     OUT PHANDLE TimerHandle,
 594     IN ACCESS_MASK DesiredAccess,
 595     IN POBJECT_ATTRIBUTES ObjectAttributes
 596 );
 597 #endif
 598
 599 NTSTATUS
 600 NTAPI
 601 ZwPulseEvent(
 602     IN HANDLE EventHandle,
 603     IN PLONG PulseCount OPTIONAL
 604 );
 605
 606 NTSTATUS
 607 NTAPI
 608 ZwQueryDefaultLocale(
 609     IN BOOLEAN UserProfile,
 610     OUT PLCID DefaultLocaleId
 611 );
 612
 613 NTSTATUS
 614 NTAPI
 615 ZwQueryDefaultUILanguage(
 616     PLANGID LanguageId
 617 );
 618
 619 NTSTATUS
 620 NTAPI
 621 ZwQueryEvent(
 622     IN HANDLE EventHandle,
 623     IN EVENT_INFORMATION_CLASS EventInformationClass,
 624     OUT PVOID EventInformation,
 625     IN ULONG EventInformationLength,
 626     OUT PULONG ReturnLength
 627 );
 628
 629 NTSTATUS
 630 NTAPI
 631 ZwQueryInformationAtom(
 632     IN  RTL_ATOM Atom,
 633     IN  ATOM_INFORMATION_CLASS AtomInformationClass,
 634     OUT PVOID AtomInformation,
 635     IN  ULONG AtomInformationLength,
 636     OUT PULONG ReturnLength OPTIONAL
 637 );
 638
 639 NTSTATUS
 640 NTAPI
 641 ZwQueryInstallUILanguage(
 642     PLANGID LanguageId
 643 );
 644
 645 NTSTATUS
 646 NTAPI
 647 ZwQueryMutant(
 648     IN HANDLE MutantHandle,
 649     IN MUTANT_INFORMATION_CLASS MutantInformationClass,
 650     OUT PVOID MutantInformation,
 651     IN ULONG Length,
 652     OUT PULONG ResultLength
 653 );
 654
 655 NTSTATUS
 656 NTAPI
 657 ZwQuerySemaphore(
 658     IN HANDLE SemaphoreHandle,
 659     IN SEMAPHORE_INFORMATION_CLASS SemaphoreInformationClass,
 660     OUT PVOID SemaphoreInformation,
 661     IN ULONG Length,
 662     OUT PULONG ReturnLength
 663 );
 664
 665 NTSTATUS
 666 NTAPI
 667 ZwQuerySystemEnvironmentValue(
 668     IN PUNICODE_STRING Name,
 669     OUT PWSTR Value,
 670     ULONG Length,
 671     PULONG ReturnLength
 672 );
 673
 674 NTSTATUS
 675 NTAPI
 676 ZwQuerySystemInformation(
 677     IN SYSTEM_INFORMATION_CLASS SystemInformationClass,
 678     OUT PVOID SystemInformation,
 679     IN ULONG Length,
 680     OUT PULONG ResultLength
 681 );
 682
 683 NTSTATUS
 684 NTAPI
 685 ZwQueryTimer(
 686     IN HANDLE TimerHandle,
 687     IN TIMER_INFORMATION_CLASS TimerInformationClass,
 688     OUT PVOID TimerInformation,
 689     IN ULONG Length,
 690     OUT PULONG ResultLength
 691 );
 692
 693 NTSTATUS
 694 NTAPI
 695 ZwRaiseHardError(
 696     IN NTSTATUS ErrorStatus,
 697     IN ULONG NumberOfParameters,
 698     IN ULONG UnicodeStringParameterMask,
 699     IN PULONG_PTR Parameters,
 700     IN ULONG ValidResponseOptions,
 701     OUT PULONG Response
 702 );
 703
 704 NTSTATUS
 705 NTAPI
 706 ZwReleaseMutant(
 707     IN HANDLE MutantHandle,
 708     IN PLONG ReleaseCount OPTIONAL
 709 );
 710
 711 NTSTATUS
 712 NTAPI
 713 ZwReleaseSemaphore(
 714     IN HANDLE SemaphoreHandle,
 715     IN LONG ReleaseCount,
 716     OUT PLONG PreviousCount
 717 );
 718
 719 NTSTATUS
 720 NTAPI
 721 ZwResetEvent(
 722     IN HANDLE EventHandle,
 723     OUT PLONG NumberOfWaitingThreads OPTIONAL
 724 );
 725
 726 NTSTATUS
 727 NTAPI
 728 ZwSetDefaultLocale(
 729     IN BOOLEAN UserProfile,
 730     IN LCID DefaultLocaleId
 731 );
 732
 733 NTSTATUS
 734 NTAPI
 735 ZwSetDefaultUILanguage(
 736     LANGID LanguageId
 737 );
 738
 739 NTSTATUS
 740 NTAPI
 741 ZwSetDefaultHardErrorPort(
 742     IN HANDLE PortHandle
 743 );
 744
 745 NTSYSAPI
 746 NTSTATUS
 747 NTAPI
 748 ZwSetEvent(
 749     IN HANDLE EventHandle,
 750     OUT PLONG PreviousState  OPTIONAL
 751 );
 752
 753 NTSTATUS
 754 NTAPI
 755 ZwSetHighEventPair(
 756     IN HANDLE EventPairHandle
 757 );
 758
 759 NTSTATUS
 760 NTAPI
 761 ZwSetHighWaitLowEventPair(
 762     IN HANDLE EventPairHandle
 763 );
 764
 765 NTSTATUS
 766 NTAPI
 767 ZwSetLowEventPair(
 768     HANDLE EventPair
 769 );
 770
 771 NTSTATUS
 772 NTAPI
 773 ZwSetLowWaitHighEventPair(
 774     HANDLE EventPair
 775 );
 776
 777 NTSTATUS
 778 NTAPI
 779 ZwSetSystemEnvironmentValue(
 780     IN PUNICODE_STRING VariableName,
 781     IN PUNICODE_STRING Value
 782 );
 783
 784 NTSTATUS
 785 NTAPI
 786 ZwSetSystemInformation(
 787     IN SYSTEM_INFORMATION_CLASS SystemInformationClass,
 788     IN PVOID SystemInformation,
 789     IN ULONG SystemInformationLength
 790 );
 791
 792 #ifdef NTOS_MODE_USER
 793 NTSTATUS
 794 NTAPI
 795 ZwSetTimer(
 796     IN HANDLE TimerHandle,
 797     IN PLARGE_INTEGER DueTime,
 798     IN PTIMER_APC_ROUTINE TimerApcRoutine,
 799     IN PVOID TimerContext,
 800     IN BOOLEAN WakeTimer,
 801     IN LONG Period OPTIONAL,
 802     OUT PBOOLEAN PreviousState OPTIONAL
 803 );
 804 #endif
 805
 806 NTSTATUS
 807 NTAPI
 808 ZwSetUuidSeed(
 809     IN PUCHAR UuidSeed
 810 );
 811
 812 NTSTATUS
 813 NTAPI
 814 ZwShutdownSystem(
 815     IN SHUTDOWN_ACTION Action
 816 );
 817
 818 NTSTATUS
 819 NTAPI
 820 ZwWaitHighEventPair(
 821     IN HANDLE EventPairHandle
 822 );
 823
 824 NTSTATUS
 825 NTAPI
 826 ZwWaitLowEventPair(
 827     IN HANDLE EventPairHandle
 828 );
 829
 830 NTSTATUS
 831 NTAPI
 832 ZwTraceEvent(
 833     IN ULONG TraceHandle,
 834     IN ULONG Flags,
 835     IN ULONG TraceHeaderLength,
 836     IN PEVENT_TRACE_HEADER TraceHeader
 837 );
 838 #endif