include/ndk/iofuncs.h

   1 /*++ NDK Version: 0098
   2
   3 Copyright (c) Alex Ionescu.  All rights reserved.
   4
   5 Header Name:
   6
   7     iofuncs.h
   8
   9 Abstract:
  10
  11     Function definitions for the I/O Manager.
  12
  13 Author:
  14
  15     Alex Ionescu (alexi@tinykrnl.org) - Updated - 27-Feb-2006
  16
  17 --*/
  18
  19 #ifndef _IOFUNCS_H
  20 #define _IOFUNCS_H
  21
  22 //
  23 // Dependencies
  24 //
  25 #include <umtypes.h>
  26 #include <iotypes.h>
  27
  28 //
  29 // I/O Functions
  30 //
  31 #ifndef NTOS_MODE_USER
  32 VOID
  33 FASTCALL
  34 IoAssignDriveLetters(
  35     IN struct _LOADER_PARAMETER_BLOCK *LoaderBlock,
  36     IN PSTRING NtDeviceName,
  37     OUT PUCHAR NtSystemPath,
  38     OUT PSTRING NtSystemPathString
  39 );
  40 #endif
  41
  42 //
  43 // Native calls
  44 //
  45 NTSYSCALLAPI
  46 NTSTATUS
  47 NTAPI
  48 NtAddBootEntry(
  49     IN PBOOT_ENTRY BootEntry,
  50     IN ULONG Id
  51 );
  52
  53 NTSYSCALLAPI
  54 NTSTATUS
  55 NTAPI
  56 NtAddDriverEntry(
  57     IN PEFI_DRIVER_ENTRY BootEntry,
  58     IN ULONG Id
  59 );
  60
  61 NTSYSCALLAPI
  62 NTSTATUS
  63 NTAPI
  64 NtCancelIoFile(
  65     IN HANDLE FileHandle,
  66     OUT PIO_STATUS_BLOCK IoStatusBlock
  67 );
  68
  69 NTSYSCALLAPI
  70 NTSTATUS
  71 NTAPI
  72 NtCreateFile(
  73     OUT PHANDLE FileHandle,
  74     IN ACCESS_MASK DesiredAccess,
  75     IN POBJECT_ATTRIBUTES ObjectAttributes,
  76     OUT PIO_STATUS_BLOCK IoStatusBlock,
  77     IN PLARGE_INTEGER AllocationSize OPTIONAL,
  78     IN ULONG FileAttributes,
  79     IN ULONG ShareAccess,
  80     IN ULONG CreateDisposition,
  81     IN ULONG CreateOptions,
  82     IN PVOID EaBuffer OPTIONAL,
  83     IN ULONG EaLength
  84 );
  85
  86 NTSYSCALLAPI
  87 NTSTATUS
  88 NTAPI
  89 NtCreateIoCompletion(
  90     OUT PHANDLE IoCompletionHandle,
  91     IN ACCESS_MASK DesiredAccess,
  92     IN POBJECT_ATTRIBUTES ObjectAttributes,
  93     IN ULONG NumberOfConcurrentThreads
  94 );
  95
  96 NTSYSCALLAPI
  97 NTSTATUS
  98 NTAPI
  99 NtCreateMailslotFile(
 100     OUT PHANDLE MailSlotFileHandle,
 101     IN ACCESS_MASK DesiredAccess,
 102     IN POBJECT_ATTRIBUTES ObjectAttributes,
 103     OUT PIO_STATUS_BLOCK IoStatusBlock,
 104     IN ULONG FileAttributes,
 105     IN ULONG ShareAccess,
 106     IN ULONG MaxMessageSize,
 107     IN PLARGE_INTEGER TimeOut
 108 );
 109
 110 NTSYSCALLAPI
 111 NTSTATUS
 112 NTAPI
 113 NtCreateNamedPipeFile(
 114     OUT PHANDLE NamedPipeFileHandle,
 115     IN ACCESS_MASK DesiredAccess,
 116     IN POBJECT_ATTRIBUTES ObjectAttributes,
 117     OUT PIO_STATUS_BLOCK IoStatusBlock,
 118     IN ULONG ShareAccess,
 119     IN ULONG CreateDisposition,
 120     IN ULONG CreateOptions,
 121     IN ULONG WriteModeMessage,
 122     IN ULONG ReadModeMessage,
 123     IN ULONG NonBlocking,
 124     IN ULONG MaxInstances,
 125     IN ULONG InBufferSize,
 126     IN ULONG OutBufferSize,
 127     IN PLARGE_INTEGER DefaultTimeOut
 128 );
 129
 130
 131 NTSYSCALLAPI
 132 NTSTATUS
 133 NTAPI
 134 NtDeleteDriverEntry(
 135     IN ULONG Id
 136 );
 137
 138 NTSYSCALLAPI
 139 NTSTATUS
 140 NTAPI
 141 NtDeleteBootEntry(
 142     IN ULONG Id
 143 );
 144
 145 NTSYSCALLAPI
 146 NTSTATUS
 147 NTAPI
 148 NtDeleteFile(
 149     IN POBJECT_ATTRIBUTES ObjectAttributes
 150 );
 151
 152 NTSYSCALLAPI
 153 NTSTATUS
 154 NTAPI
 155 NtDeviceIoControlFile(
 156     IN HANDLE DeviceHandle,
 157     IN HANDLE Event OPTIONAL,
 158     IN PIO_APC_ROUTINE UserApcRoutine OPTIONAL,
 159     IN PVOID UserApcContext OPTIONAL,
 160     OUT PIO_STATUS_BLOCK IoStatusBlock,
 161     IN ULONG IoControlCode,
 162     IN PVOID InputBuffer,
 163     IN ULONG InputBufferSize,
 164     OUT PVOID OutputBuffer,
 165     IN ULONG OutputBufferSize
 166 );
 167
 168 NTSYSCALLAPI
 169 NTSTATUS
 170 NTAPI
 171 NtEnumerateBootEntries(
 172     IN PVOID Buffer,
 173     IN PULONG BufferLength
 174 );
 175
 176 NTSYSCALLAPI
 177 NTSTATUS
 178 NTAPI
 179 NtEnumerateDriverEntries(
 180     IN PVOID Buffer,
 181     IN PULONG BufferLength
 182 );
 183
 184 NTSYSCALLAPI
 185 NTSTATUS
 186 NTAPI
 187 NtFlushBuffersFile(
 188     IN HANDLE FileHandle,
 189     OUT PIO_STATUS_BLOCK IoStatusBlock
 190 );
 191
 192 NTSYSCALLAPI
 193 NTSTATUS
 194 NTAPI
 195 NtFlushWriteBuffer(VOID);
 196
 197 NTSYSCALLAPI
 198 NTSTATUS
 199 NTAPI
 200 NtFsControlFile(
 201     IN HANDLE DeviceHandle,
 202     IN HANDLE Event OPTIONAL,
 203     IN PIO_APC_ROUTINE ApcRoutine OPTIONAL,
 204     IN PVOID ApcContext OPTIONAL,
 205     OUT PIO_STATUS_BLOCK IoStatusBlock,
 206     IN ULONG IoControlCode,
 207     IN PVOID InputBuffer,
 208     IN ULONG InputBufferSize,
 209     OUT PVOID OutputBuffer,
 210     IN ULONG OutputBufferSize
 211 );
 212
 213 NTSYSCALLAPI
 214 NTSTATUS
 215 NTAPI
 216 NtLoadDriver(
 217     IN PUNICODE_STRING DriverServiceName
 218 );
 219
 220 NTSYSCALLAPI
 221 NTSTATUS
 222 NTAPI
 223 NtLockFile(
 224     IN HANDLE FileHandle,
 225     IN HANDLE Event OPTIONAL,
 226     IN PIO_APC_ROUTINE ApcRoutine OPTIONAL,
 227     IN PVOID ApcContext OPTIONAL,
 228     OUT PIO_STATUS_BLOCK IoStatusBlock,
 229     IN PLARGE_INTEGER ByteOffset,
 230     IN PLARGE_INTEGER Length,
 231     IN ULONG Key,
 232     IN BOOLEAN FailImmediatedly,
 233     IN BOOLEAN ExclusiveLock
 234 );
 235
 236 NTSYSCALLAPI
 237 NTSTATUS
 238 NTAPI
 239 NtModifyBootEntry(
 240     IN PBOOT_ENTRY BootEntry
 241 );
 242
 243 NTSYSCALLAPI
 244 NTSTATUS
 245 NTAPI
 246 NtModifyDriverEntry(
 247     IN PEFI_DRIVER_ENTRY DriverEntry
 248 );
 249
 250 NTSYSCALLAPI
 251 NTSTATUS
 252 NTAPI
 253 NtNotifyChangeDirectoryFile(
 254     IN HANDLE FileHandle,
 255     IN HANDLE Event OPTIONAL,
 256     IN PIO_APC_ROUTINE ApcRoutine OPTIONAL,
 257     IN PVOID ApcContext OPTIONAL,
 258     OUT PIO_STATUS_BLOCK IoStatusBlock,
 259     OUT PVOID Buffer,
 260     IN ULONG BufferSize,
 261     IN ULONG CompletionFilter,
 262     IN BOOLEAN WatchTree
 263 );
 264
 265 NTSYSCALLAPI
 266 NTSTATUS
 267 NTAPI
 268 NtOpenFile(
 269     OUT PHANDLE FileHandle,
 270     IN ACCESS_MASK DesiredAccess,
 271     IN POBJECT_ATTRIBUTES ObjectAttributes,
 272     OUT PIO_STATUS_BLOCK IoStatusBlock,
 273     IN ULONG ShareAccess,
 274     IN ULONG OpenOptions
 275 );
 276
 277 NTSYSCALLAPI
 278 NTSTATUS
 279 NTAPI
 280 NtOpenIoCompletion(
 281     OUT PHANDLE CompetionPort,
 282     IN ACCESS_MASK DesiredAccess,
 283     IN POBJECT_ATTRIBUTES ObjectAttributes
 284 );
 285
 286 NTSYSCALLAPI
 287 NTSTATUS
 288 NTAPI
 289 NtQueryAttributesFile(
 290     IN POBJECT_ATTRIBUTES ObjectAttributes,
 291     OUT PFILE_BASIC_INFORMATION FileInformation
 292 );
 293
 294 NTSTATUS
 295 NTAPI
 296 NtQueryDriverEntryOrder(
 297     IN PULONG Ids,
 298     IN PULONG Count
 299 );
 300
 301 NTSYSCALLAPI
 302 NTSTATUS
 303 NTAPI
 304 NtQueryBootEntryOrder(
 305     IN PULONG Ids,
 306     IN PULONG Count
 307 );
 308
 309 NTSYSCALLAPI
 310 NTSTATUS
 311 NTAPI
 312 NtQueryBootOptions(
 313     IN PBOOT_OPTIONS BootOptions,
 314     IN PULONG BootOptionsLength
 315 );
 316
 317 NTSYSCALLAPI
 318 NTSTATUS
 319 NTAPI
 320 NtQueryDirectoryFile(
 321     IN HANDLE FileHandle,
 322     IN HANDLE Event OPTIONAL,
 323     IN PIO_APC_ROUTINE ApcRoutine OPTIONAL,
 324     IN PVOID ApcContext OPTIONAL,
 325     OUT PIO_STATUS_BLOCK IoStatusBlock,
 326     OUT PVOID FileInformation,
 327     IN ULONG Length,
 328     IN FILE_INFORMATION_CLASS FileInformationClass,
 329     IN BOOLEAN ReturnSingleEntry,
 330     IN PUNICODE_STRING FileName OPTIONAL,
 331     IN BOOLEAN RestartScan
 332 );
 333
 334 NTSYSCALLAPI
 335 NTSTATUS
 336 NTAPI
 337 NtQueryEaFile(
 338     IN HANDLE FileHandle,
 339     OUT PIO_STATUS_BLOCK IoStatusBlock,
 340     OUT PVOID Buffer,
 341     IN ULONG Length,
 342     IN BOOLEAN ReturnSingleEntry,
 343     IN PVOID EaList OPTIONAL,
 344     IN ULONG EaListLength,
 345     IN PULONG EaIndex OPTIONAL,
 346     IN BOOLEAN RestartScan
 347 );
 348
 349 NTSYSCALLAPI
 350 NTSTATUS
 351 NTAPI
 352 NtQueryFullAttributesFile(
 353     IN POBJECT_ATTRIBUTES ObjectAttributes,
 354     OUT PFILE_NETWORK_OPEN_INFORMATION FileInformation
 355 );
 356
 357 NTSYSCALLAPI
 358 NTSTATUS
 359 NTAPI
 360 NtQueryInformationFile(
 361     IN HANDLE FileHandle,
 362     OUT PIO_STATUS_BLOCK IoStatusBlock,
 363     OUT PVOID FileInformation,
 364     IN ULONG Length,
 365     IN FILE_INFORMATION_CLASS FileInformationClass
 366 );
 367
 368 NTSYSCALLAPI
 369 NTSTATUS
 370 NTAPI
 371 NtQueryIoCompletion(
 372     IN HANDLE IoCompletionHandle,
 373     IN IO_COMPLETION_INFORMATION_CLASS IoCompletionInformationClass,
 374     OUT PVOID IoCompletionInformation,
 375     IN ULONG IoCompletionInformationLength,
 376     OUT PULONG ResultLength OPTIONAL
 377 );
 378
 379 NTSYSCALLAPI
 380 NTSTATUS
 381 NTAPI
 382 NtQueryQuotaInformationFile(
 383     IN HANDLE FileHandle,
 384     OUT PIO_STATUS_BLOCK IoStatusBlock,
 385     OUT PVOID Buffer,
 386     IN ULONG Length,
 387     IN BOOLEAN ReturnSingleEntry,
 388     IN PVOID SidList OPTIONAL,
 389     IN ULONG SidListLength,
 390     IN PSID StartSid OPTIONAL,
 391     IN BOOLEAN RestartScan
 392 );
 393
 394 NTSYSCALLAPI
 395 NTSTATUS
 396 NTAPI
 397 NtQueryVolumeInformationFile(
 398     IN HANDLE FileHandle,
 399     OUT PIO_STATUS_BLOCK IoStatusBlock,
 400     OUT PVOID FsInformation,
 401     IN ULONG Length,
 402     IN FS_INFORMATION_CLASS FsInformationClass
 403 );
 404
 405 NTSYSCALLAPI
 406 NTSTATUS
 407 NTAPI
 408 NtReadFile(
 409     IN HANDLE FileHandle,
 410     IN HANDLE Event OPTIONAL,
 411     IN PIO_APC_ROUTINE UserApcRoutine OPTIONAL,
 412     IN PVOID UserApcContext OPTIONAL,
 413     OUT PIO_STATUS_BLOCK IoStatusBlock,
 414     OUT PVOID Buffer,
 415     IN ULONG BufferLength,
 416     IN PLARGE_INTEGER ByteOffset OPTIONAL,
 417     IN PULONG Key OPTIONAL
 418 );
 419
 420 NTSYSCALLAPI
 421 NTSTATUS
 422 NTAPI
 423 NtReadFileScatter(
 424     IN HANDLE FileHandle,
 425     IN HANDLE Event OPTIONAL,
 426     IN PIO_APC_ROUTINE UserApcRoutine OPTIONAL,
 427     IN  PVOID UserApcContext OPTIONAL,
 428     OUT PIO_STATUS_BLOCK UserIoStatusBlock,
 429     IN FILE_SEGMENT_ELEMENT BufferDescription[],
 430     IN ULONG BufferLength,
 431     IN PLARGE_INTEGER ByteOffset,
 432     IN PULONG Key OPTIONAL
 433 );
 434
 435 NTSYSCALLAPI
 436 NTSTATUS
 437 NTAPI
 438 NtRemoveIoCompletion(
 439     IN HANDLE IoCompletionHandle,
 440     OUT PVOID *CompletionKey,
 441     OUT PVOID *CompletionContext,
 442     OUT PIO_STATUS_BLOCK IoStatusBlock,
 443     IN PLARGE_INTEGER Timeout OPTIONAL
 444 );
 445
 446 NTSYSCALLAPI
 447 NTSTATUS
 448 NTAPI
 449 NtSetBootEntryOrder(
 450     IN PULONG Ids,
 451     IN PULONG Count
 452 );
 453
 454 NTSYSCALLAPI
 455 NTSTATUS
 456 NTAPI
 457 NtSetBootOptions(
 458     IN PBOOT_OPTIONS BootOptions,
 459     IN ULONG FieldsToChange
 460 );
 461
 462 NTSTATUS
 463 NTAPI
 464 NtSetDriverEntryOrder(
 465     IN PULONG Ids,
 466     IN PULONG Count
 467 );
 468
 469 NTSYSCALLAPI
 470 NTSTATUS
 471 NTAPI
 472 NtSetEaFile(
 473     IN HANDLE FileHandle,
 474     IN PIO_STATUS_BLOCK IoStatusBlock,
 475     PVOID EaBuffer,
 476     ULONG EaBufferSize
 477 );
 478
 479 NTSYSCALLAPI
 480 NTSTATUS
 481 NTAPI
 482 NtSetInformationFile(
 483     IN HANDLE FileHandle,
 484     IN PIO_STATUS_BLOCK IoStatusBlock,
 485     IN PVOID FileInformation,
 486     IN ULONG Length,
 487     IN FILE_INFORMATION_CLASS FileInformationClass
 488 );
 489
 490 NTSYSCALLAPI
 491 NTSTATUS
 492 NTAPI
 493 NtSetIoCompletion(
 494     IN HANDLE IoCompletionPortHandle,
 495     IN PVOID CompletionKey,
 496     IN PVOID CompletionContext,
 497     IN NTSTATUS CompletionStatus,
 498     IN ULONG CompletionInformation
 499 );
 500
 501 NTSYSCALLAPI
 502 NTSTATUS
 503 NTAPI
 504 NtSetQuotaInformationFile(
 505     HANDLE FileHandle,
 506     PIO_STATUS_BLOCK IoStatusBlock,
 507     PVOID Buffer,
 508     ULONG BufferLength
 509 );
 510
 511 NTSYSCALLAPI
 512 NTSTATUS
 513 NTAPI
 514 NtSetVolumeInformationFile(
 515     IN HANDLE FileHandle,
 516     OUT PIO_STATUS_BLOCK IoStatusBlock,
 517     IN PVOID FsInformation,
 518     IN ULONG Length,
 519     IN FS_INFORMATION_CLASS FsInformationClass
 520 );
 521
 522 NTSYSCALLAPI
 523 NTSTATUS
 524 NTAPI
 525 NtTranslateFilePath(
 526     PFILE_PATH InputFilePath,
 527     ULONG OutputType,
 528     PFILE_PATH OutputFilePath,
 529     ULONG OutputFilePathLength
 530 );
 531
 532 NTSYSCALLAPI
 533 NTSTATUS
 534 NTAPI
 535 NtUnloadDriver(
 536     IN PUNICODE_STRING DriverServiceName
 537 );
 538
 539 NTSYSCALLAPI
 540 NTSTATUS
 541 NTAPI
 542 NtUnlockFile(
 543     IN HANDLE FileHandle,
 544     OUT PIO_STATUS_BLOCK IoStatusBlock,
 545     IN PLARGE_INTEGER ByteOffset,
 546     IN PLARGE_INTEGER Lenght,
 547     OUT ULONG Key OPTIONAL
 548 );
 549
 550 NTSYSCALLAPI
 551 NTSTATUS
 552 NTAPI
 553 NtWriteFile(
 554     IN HANDLE FileHandle,
 555     IN HANDLE Event OPTIONAL,
 556     IN PIO_APC_ROUTINE ApcRoutine OPTIONAL,
 557     IN PVOID ApcContext OPTIONAL,
 558     OUT PIO_STATUS_BLOCK IoStatusBlock,
 559     IN PVOID Buffer,
 560     IN ULONG Length,
 561     IN PLARGE_INTEGER ByteOffset,
 562     IN PULONG Key OPTIONAL
 563 );
 564
 565 NTSYSCALLAPI
 566 NTSTATUS
 567 NTAPI
 568 NtWriteFileGather(
 569     IN HANDLE FileHandle,
 570     IN HANDLE Event OPTIONAL,
 571     IN PIO_APC_ROUTINE ApcRoutine OPTIONAL,
 572     IN PVOID ApcContext OPTIONAL,
 573     OUT PIO_STATUS_BLOCK IoStatusBlock,
 574     IN FILE_SEGMENT_ELEMENT BufferDescription[],
 575     IN ULONG BufferLength,
 576     IN PLARGE_INTEGER ByteOffset,
 577     IN PULONG Key OPTIONAL
 578 );
 579
 580 NTSYSAPI
 581 NTSTATUS
 582 NTAPI
 583 ZwAddBootEntry(
 584     IN PUNICODE_STRING EntryName,
 585     IN PUNICODE_STRING EntryValue
 586 );
 587
 588 NTSYSAPI
 589 NTSTATUS
 590 NTAPI
 591 ZwCancelIoFile(
 592     IN HANDLE FileHandle,
 593     OUT PIO_STATUS_BLOCK IoStatusBlock
 594 );
 595
 596 NTSYSAPI
 597 NTSTATUS
 598 NTAPI
 599 ZwCreateFile(
 600     OUT PHANDLE FileHandle,
 601     IN ACCESS_MASK DesiredAccess,
 602     IN POBJECT_ATTRIBUTES ObjectAttributes,
 603     OUT PIO_STATUS_BLOCK IoStatusBlock,
 604     IN PLARGE_INTEGER AllocationSize OPTIONAL,
 605     IN ULONG FileAttributes,
 606     IN ULONG ShareAccess,
 607     IN ULONG CreateDisposition,
 608     IN ULONG CreateOptions,
 609     IN PVOID EaBuffer OPTIONAL,
 610     IN ULONG EaLength
 611 );
 612
 613 NTSYSAPI
 614 NTSTATUS
 615 NTAPI
 616 ZwCreateIoCompletion(
 617     OUT PHANDLE IoCompletionHandle,
 618     IN ACCESS_MASK DesiredAccess,
 619     IN POBJECT_ATTRIBUTES ObjectAttributes,
 620     IN ULONG NumberOfConcurrentThreads
 621 );
 622
 623 NTSYSAPI
 624 NTSTATUS
 625 NTAPI
 626 ZwCreateMailslotFile(
 627     OUT PHANDLE MailSlotFileHandle,
 628     IN ACCESS_MASK DesiredAccess,
 629     IN POBJECT_ATTRIBUTES ObjectAttributes,
 630     OUT PIO_STATUS_BLOCK IoStatusBlock,
 631     IN ULONG FileAttributes,
 632     IN ULONG ShareAccess,
 633     IN ULONG MaxMessageSize,
 634     IN PLARGE_INTEGER TimeOut
 635 );
 636
 637 NTSYSAPI
 638 NTSTATUS
 639 NTAPI
 640 ZwCreateNamedPipeFile(
 641     OUT PHANDLE NamedPipeFileHandle,
 642     IN ACCESS_MASK DesiredAccess,
 643     IN POBJECT_ATTRIBUTES ObjectAttributes,
 644     OUT PIO_STATUS_BLOCK IoStatusBlock,
 645     IN ULONG ShareAccess,
 646     IN ULONG CreateDisposition,
 647     IN ULONG CreateOptions,
 648     IN ULONG WriteModeMessage,
 649     IN ULONG ReadModeMessage,
 650     IN ULONG NonBlocking,
 651     IN ULONG MaxInstances,
 652     IN ULONG InBufferSize,
 653     IN ULONG OutBufferSize,
 654     IN PLARGE_INTEGER DefaultTimeOut
 655 );
 656
 657 NTSYSAPI
 658 NTSTATUS
 659 NTAPI
 660 ZwDeleteBootEntry(
 661     IN PUNICODE_STRING EntryName,
 662     IN PUNICODE_STRING EntryValue
 663 );
 664
 665 NTSYSAPI
 666 NTSTATUS
 667 NTAPI
 668 ZwDeleteFile(
 669     IN POBJECT_ATTRIBUTES ObjectAttributes
 670 );
 671
 672 NTSYSAPI
 673 NTSTATUS
 674 NTAPI
 675 ZwDeviceIoControlFile(
 676     IN HANDLE DeviceHandle,
 677     IN HANDLE Event OPTIONAL,
 678     IN PIO_APC_ROUTINE UserApcRoutine OPTIONAL,
 679     IN PVOID UserApcContext OPTIONAL,
 680     OUT PIO_STATUS_BLOCK IoStatusBlock,
 681     IN ULONG IoControlCode,
 682     IN PVOID InputBuffer,
 683     IN ULONG InputBufferSize,
 684     OUT PVOID OutputBuffer,
 685     IN ULONG OutputBufferSize
 686 );
 687
 688 NTSYSAPI
 689 NTSTATUS
 690 NTAPI
 691 ZwFlushBuffersFile(
 692     IN HANDLE FileHandle,
 693     OUT PIO_STATUS_BLOCK IoStatusBlock
 694 );
 695
 696 NTSYSAPI
 697 NTSTATUS
 698 NTAPI
 699 ZwFlushWriteBuffer(VOID);
 700
 701 NTSYSAPI
 702 NTSTATUS
 703 NTAPI
 704 ZwFsControlFile(
 705     IN HANDLE DeviceHandle,
 706     IN HANDLE Event OPTIONAL,
 707     IN PIO_APC_ROUTINE ApcRoutine OPTIONAL,
 708     IN PVOID ApcContext OPTIONAL,
 709     OUT PIO_STATUS_BLOCK IoStatusBlock,
 710     IN ULONG IoControlCode,
 711     IN PVOID InputBuffer,
 712     IN ULONG InputBufferSize,
 713     OUT PVOID OutputBuffer,
 714     IN ULONG OutputBufferSize
 715 );
 716
 717 #ifdef NTOS_MODE_USER
 718 NTSYSAPI
 719 NTSTATUS
 720 NTAPI
 721 ZwLoadDriver(
 722     IN PUNICODE_STRING DriverServiceName
 723 );
 724 #endif
 725
 726 NTSYSAPI
 727 NTSTATUS
 728 NTAPI
 729 ZwLockFile(
 730     IN HANDLE FileHandle,
 731     IN HANDLE Event OPTIONAL,
 732     IN PIO_APC_ROUTINE ApcRoutine OPTIONAL,
 733     IN PVOID ApcContext OPTIONAL,
 734     OUT PIO_STATUS_BLOCK IoStatusBlock,
 735     IN PLARGE_INTEGER ByteOffset,
 736     IN PLARGE_INTEGER Length,
 737     IN ULONG Key,
 738     IN BOOLEAN FailImmediatedly,
 739     IN BOOLEAN ExclusiveLock
 740 );
 741
 742 NTSYSAPI
 743 NTSTATUS
 744 NTAPI
 745 ZwNotifyChangeDirectoryFile(
 746     IN HANDLE FileHandle,
 747     IN HANDLE Event OPTIONAL,
 748     IN PIO_APC_ROUTINE ApcRoutine OPTIONAL,
 749     IN PVOID ApcContext OPTIONAL,
 750     OUT PIO_STATUS_BLOCK IoStatusBlock,
 751     OUT PVOID Buffer,
 752     IN ULONG BufferSize,
 753     IN ULONG CompletionFilter,
 754     IN BOOLEAN WatchTree
 755 );
 756
 757 NTSYSAPI
 758 NTSTATUS
 759 NTAPI
 760 ZwOpenFile(
 761     OUT PHANDLE FileHandle,
 762     IN ACCESS_MASK DesiredAccess,
 763     IN POBJECT_ATTRIBUTES ObjectAttributes,
 764     OUT PIO_STATUS_BLOCK IoStatusBlock,
 765     IN ULONG ShareAccess,
 766     IN ULONG OpenOptions
 767 );
 768
 769 NTSYSAPI
 770 NTSTATUS
 771 NTAPI
 772 ZwOpenIoCompletion(
 773     OUT PHANDLE CompetionPort,
 774     IN ACCESS_MASK DesiredAccess,
 775     IN POBJECT_ATTRIBUTES ObjectAttributes
 776 );
 777
 778 NTSYSAPI
 779 NTSTATUS
 780 NTAPI
 781 ZwQueryAttributesFile(
 782     IN POBJECT_ATTRIBUTES ObjectAttributes,
 783     OUT PFILE_BASIC_INFORMATION FileInformation
 784 );
 785
 786 NTSYSAPI
 787 NTSTATUS
 788 NTAPI
 789 ZwQueryDirectoryFile(
 790     IN HANDLE FileHandle,
 791     IN HANDLE Event OPTIONAL,
 792     IN PIO_APC_ROUTINE ApcRoutine OPTIONAL,
 793     IN PVOID ApcContext OPTIONAL,
 794     OUT PIO_STATUS_BLOCK IoStatusBlock,
 795     OUT PVOID FileInformation,
 796     IN ULONG Length,
 797     IN FILE_INFORMATION_CLASS FileInformationClass,
 798     IN BOOLEAN ReturnSingleEntry,
 799     IN PUNICODE_STRING FileName OPTIONAL,
 800     IN BOOLEAN RestartScan
 801 );
 802
 803 #ifdef NTOS_MODE_USER
 804 NTSYSAPI
 805 NTSTATUS
 806 NTAPI
 807 ZwQueryEaFile(
 808     IN HANDLE FileHandle,
 809     OUT PIO_STATUS_BLOCK IoStatusBlock,
 810     OUT PVOID Buffer,
 811     IN ULONG Length,
 812     IN BOOLEAN ReturnSingleEntry,
 813     IN PVOID EaList OPTIONAL,
 814     IN ULONG EaListLength,
 815     IN PULONG EaIndex OPTIONAL,
 816     IN BOOLEAN RestartScan
 817 );
 818 #endif
 819
 820 NTSYSAPI
 821 NTSTATUS
 822 NTAPI
 823 ZwQueryFullAttributesFile(
 824     IN POBJECT_ATTRIBUTES ObjectAttributes,
 825     OUT PFILE_NETWORK_OPEN_INFORMATION FileInformation
 826 );
 827
 828 NTSYSAPI
 829 NTSTATUS
 830 NTAPI
 831 ZwQueryInformationFile(
 832     IN HANDLE FileHandle,
 833     OUT PIO_STATUS_BLOCK IoStatusBlock,
 834     OUT PVOID FileInformation,
 835     IN ULONG Length,
 836     IN FILE_INFORMATION_CLASS FileInformationClass
 837 );
 838
 839 NTSYSAPI
 840 NTSTATUS
 841 NTAPI
 842 ZwQueryIoCompletion(
 843     IN HANDLE IoCompletionHandle,
 844     IN IO_COMPLETION_INFORMATION_CLASS IoCompletionInformationClass,
 845     OUT PVOID IoCompletionInformation,
 846     IN ULONG IoCompletionInformationLength,
 847     OUT PULONG ResultLength OPTIONAL
 848 );
 849
 850 NTSYSAPI
 851 NTSTATUS
 852 NTAPI
 853 ZwQueryQuotaInformationFile(
 854     IN HANDLE FileHandle,
 855     OUT PIO_STATUS_BLOCK IoStatusBlock,
 856     OUT PVOID Buffer,
 857     IN ULONG Length,
 858     IN BOOLEAN ReturnSingleEntry,
 859     IN PVOID SidList OPTIONAL,
 860     IN ULONG SidListLength,
 861     IN PSID StartSid OPTIONAL,
 862     IN BOOLEAN RestartScan
 863 );
 864
 865 NTSYSAPI
 866 NTSTATUS
 867 NTAPI
 868 ZwQueryVolumeInformationFile(
 869     IN HANDLE FileHandle,
 870     OUT PIO_STATUS_BLOCK IoStatusBlock,
 871     OUT PVOID FsInformation,
 872     IN ULONG Length,
 873     IN FS_INFORMATION_CLASS FsInformationClass
 874 );
 875
 876 NTSYSAPI
 877 NTSTATUS
 878 NTAPI
 879 ZwReadFile(
 880     IN HANDLE FileHandle,
 881     IN HANDLE Event OPTIONAL,
 882     IN PIO_APC_ROUTINE UserApcRoutine OPTIONAL,
 883     IN PVOID UserApcContext OPTIONAL,
 884     OUT PIO_STATUS_BLOCK IoStatusBlock,
 885     OUT PVOID Buffer,
 886     IN ULONG BufferLength,
 887     IN PLARGE_INTEGER ByteOffset OPTIONAL,
 888     IN PULONG Key OPTIONAL
 889 );
 890
 891 NTSYSAPI
 892 NTSTATUS
 893 NTAPI
 894 ZwReadFileScatter(
 895     IN HANDLE FileHandle,
 896     IN HANDLE Event OPTIONAL,
 897     IN PIO_APC_ROUTINE UserApcRoutine OPTIONAL,
 898     IN  PVOID UserApcContext OPTIONAL,
 899     OUT PIO_STATUS_BLOCK UserIoStatusBlock,
 900     IN FILE_SEGMENT_ELEMENT BufferDescription[],
 901     IN ULONG BufferLength,
 902     IN PLARGE_INTEGER ByteOffset,
 903     IN PULONG Key OPTIONAL
 904 );
 905
 906 NTSYSAPI
 907 NTSTATUS
 908 NTAPI
 909 ZwRemoveIoCompletion(
 910     IN HANDLE IoCompletionHandle,
 911     OUT PVOID *CompletionKey,
 912     OUT PVOID *CompletionContext,
 913     OUT PIO_STATUS_BLOCK IoStatusBlock,
 914     IN PLARGE_INTEGER Timeout OPTIONAL
 915 );
 916
 917 #ifdef NTOS_MODE_USER
 918 NTSYSAPI
 919 NTSTATUS
 920 NTAPI
 921 ZwSetEaFile(
 922     IN HANDLE FileHandle,
 923     IN PIO_STATUS_BLOCK IoStatusBlock,
 924     PVOID EaBuffer,
 925     ULONG EaBufferSize
 926 );
 927 #endif
 928
 929 NTSYSAPI
 930 NTSTATUS
 931 NTAPI
 932 ZwSetInformationFile(
 933     IN HANDLE FileHandle,
 934     IN PIO_STATUS_BLOCK IoStatusBlock,
 935     IN PVOID FileInformation,
 936     IN ULONG Length,
 937     IN FILE_INFORMATION_CLASS FileInformationClass
 938 );
 939
 940 NTSYSAPI
 941 NTSTATUS
 942 NTAPI
 943 ZwSetIoCompletion(
 944     IN HANDLE IoCompletionPortHandle,
 945     IN PVOID CompletionKey,
 946     IN PVOID CompletionContext,
 947     IN NTSTATUS CompletionStatus,
 948     IN ULONG CompletionInformation
 949 );
 950
 951 NTSYSAPI
 952 NTSTATUS
 953 NTAPI
 954 ZwSetQuotaInformationFile(
 955     HANDLE FileHandle,
 956     PIO_STATUS_BLOCK IoStatusBlock,
 957     PVOID Buffer,
 958     ULONG BufferLength
 959 );
 960
 961 NTSYSAPI
 962 NTSTATUS
 963 NTAPI
 964 ZwSetVolumeInformationFile(
 965     IN HANDLE FileHandle,
 966     OUT PIO_STATUS_BLOCK IoStatusBlock,
 967     IN PVOID FsInformation,
 968     IN ULONG Length,
 969     IN FS_INFORMATION_CLASS FsInformationClass
 970 );
 971
 972 NTSYSAPI
 973 NTSTATUS
 974 NTAPI
 975 ZwUnloadDriver(
 976     IN PUNICODE_STRING DriverServiceName
 977 );
 978
 979 NTSYSAPI
 980 NTSTATUS
 981 NTAPI
 982 ZwUnlockFile(
 983     IN HANDLE FileHandle,
 984     OUT PIO_STATUS_BLOCK IoStatusBlock,
 985     IN PLARGE_INTEGER ByteOffset,
 986     IN PLARGE_INTEGER Lenght,
 987     OUT ULONG Key OPTIONAL
 988 );
 989
 990 NTSYSAPI
 991 NTSTATUS
 992 NTAPI
 993 ZwWriteFile(
 994     IN HANDLE FileHandle,
 995     IN HANDLE Event OPTIONAL,
 996     IN PIO_APC_ROUTINE ApcRoutine OPTIONAL,
 997     IN PVOID ApcContext OPTIONAL,
 998     OUT PIO_STATUS_BLOCK IoStatusBlock,
 999     IN PVOID Buffer,
1000     IN ULONG Length,
1001     IN PLARGE_INTEGER ByteOffset,
1002     IN PULONG Key OPTIONAL
1003 );
1004
1005 NTSYSAPI
1006 NTSTATUS
1007 NTAPI
1008 ZwWriteFileGather(
1009     IN HANDLE FileHandle,
1010     IN HANDLE Event OPTIONAL,
1011     IN PIO_APC_ROUTINE ApcRoutine OPTIONAL,
1012     IN PVOID ApcContext OPTIONAL,
1013     OUT PIO_STATUS_BLOCK IoStatusBlock,
1014     IN FILE_SEGMENT_ELEMENT BufferDescription[],
1015     IN ULONG BufferLength,
1016     IN PLARGE_INTEGER ByteOffset,
1017     IN PULONG Key OPTIONAL
1018 );
1019
1020 #endif
1021
1022