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Searched refs:ByteCount (Results 1 – 25 of 86) sorted by relevance

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/reactos/drivers/filesystems/fastfat/
H A Ddeviosup.c144 IN ULONG ByteCount,
243 ULONG ByteCount; in FatPagingFileIo() local
763 IN ULONG ByteCount in FatUpdateDiskStats() argument
804 BytesToRead = ByteCount; in FatUpdateDiskStats()
841 BytesToWrite = ByteCount; in FatUpdateDiskStats()
887 IN ULONG ByteCount, in _Requires_lock_held_()
987 OriginalByteCount = ByteCount; in _Requires_lock_held_()
1131 ByteCount, in _Requires_lock_held_()
1300 IN ULONG ByteCount in _Requires_lock_held_()
1994 IN ULONG ByteCount, in FatSingleAsync() argument
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H A Dread.c558 ULONG ByteCount; local
626 RequestedByteCount = ByteCount;
632 if (ByteCount == 0) {
722 ByteCount;
828 ByteCount;
857 ByteCount,
984 ByteCount,
1226 ByteCount = (ValidDataLength - StartingVbo < ByteCount) ?
1450 ByteCount,
1530 ByteCount,
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H A Dwrite.c255 ULONG ByteCount; local
337 if (ByteCount == 0) {
350 ByteCount,
364 ByteCount,
484 ByteCount;
754 RaiseIosb.Information = ByteCount;
1030 ByteCount;
1068 ByteCount,
1230 ByteCount,
1724 ByteCount;
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H A Dcachesup.c106 IN ULONG ByteCount, in FatReadVolumeFile() argument
165 ByteCount, in FatReadVolumeFile()
193 IN ULONG ByteCount, in _Requires_lock_held_()
263 ByteCount, in _Requires_lock_held_()
313 IN ULONG ByteCount, in _Requires_lock_held_()
362 if (ByteCount == 0) { in _Requires_lock_held_()
402 ByteCount = (Dcb->Header.AllocationSize.LowPart - StartingVbo < ByteCount) ? in _Requires_lock_held_()
417 ByteCount, in _Requires_lock_held_()
455 IN ULONG ByteCount, in _Requires_lock_held_()
1664 IN ULONG ByteCount in FatZeroData() argument
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H A Dallocsup.c624 OUT PULONG ByteCount, in _Requires_lock_held_()
1705 ULONG ByteCount; in _Requires_lock_held_() local
1749 IN PULONG ByteCount, in _Requires_lock_held_()
1835 if (*ByteCount == 0) { in _Requires_lock_held_()
1852 *ByteCount = (*ByteCount + (BytesPerCluster - 1)) in _Requires_lock_held_()
1860 if (*ByteCount == 0) { in _Requires_lock_held_()
2511 *ByteCount = 0; in _Requires_lock_held_()
2650 ULONG ByteCount; in _Requires_lock_held_() local
2744 MdlSizeMapped = min( ByteCount, Mdl->ByteCount ); in _Requires_lock_held_()
3226 ULONG ByteCount; in _Requires_lock_held_() local
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/reactos/dll/win32/netapi32/
H A Dapibuf.c28 NET_API_STATUS WINAPI NetApiBufferAllocate(DWORD ByteCount, LPVOID* Buffer) in NetApiBufferAllocate() argument
30 TRACE("(%d, %p)\n", ByteCount, Buffer); in NetApiBufferAllocate()
33 *Buffer = HeapAlloc(GetProcessHeap(), 0, ByteCount); in NetApiBufferAllocate()
77 NET_API_STATUS WINAPI NetApiBufferSize(LPVOID Buffer, LPDWORD ByteCount) in NetApiBufferSize() argument
81 TRACE("(%p, %p)\n", Buffer, ByteCount); in NetApiBufferSize()
87 *ByteCount = dw; in NetApiBufferSize()
89 *ByteCount = 0; in NetApiBufferSize()
/reactos/drivers/filesystems/cdfs/
H A Dallocsup.c72 _Out_ PULONG ByteCount
98 _Out_ PULONG ByteCount in _Requires_lock_held_()
198 ByteCount ); in _Requires_lock_held_()
430 McbEntry->ByteCount = Dirent->DataLength; in CdAddAllocationFromDirent()
439 McbEntry->ByteCount = BlockAlign( Fcb->Vcb, McbEntry->ByteCount ); in CdAddAllocationFromDirent()
545 McbEntry->ByteCount = DataLength; in CdAddInitialAllocation()
561 McbEntry->TotalBlockByteCount = McbEntry->ByteCount; in CdAddInitialAllocation()
817 _Out_ PULONG ByteCount in CdDiskOffsetFromMcbEntry() argument
914 CurrentExtentOffset = McbEntry->ByteCount; in CdDiskOffsetFromMcbEntry()
926 *ByteCount = MAXULONG; in CdDiskOffsetFromMcbEntry()
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H A Dwrite.c101 ULONG ByteCount; in _Requires_lock_held_() local
151 OriginalByteCount = ByteCount = IrpSp->Parameters.Write.Length; in _Requires_lock_held_()
153 ByteRange = StartingOffset + ByteCount; in _Requires_lock_held_()
194 ByteCount = (ULONG) (Fcb->FileSize.QuadPart - StartingOffset); in _Requires_lock_held_()
206 WriteByteCount = BlockAlign( Fcb->Vcb, ByteCount ); in _Requires_lock_held_()
221 WriteByteCount = ByteCount; in _Requires_lock_held_()
270 IrpContext->IoContext->RequestedByteCount = ByteCount; in _Requires_lock_held_()
334 } else if (WriteByteCount != ByteCount) { in _Requires_lock_held_()
340 ByteCount, in _Requires_lock_held_()
342 WriteByteCount - ByteCount ); in _Requires_lock_held_()
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H A Dread.c110 ULONG ByteCount; in _Requires_lock_held_() local
165 OriginalByteCount = ByteCount = IrpSp->Parameters.Read.Length; in _Requires_lock_held_()
167 ByteRange = StartingOffset + ByteCount; in _Requires_lock_held_()
309 ReadByteCount = BlockAlign( Fcb->Vcb, ByteCount ); in _Requires_lock_held_()
324 ReadByteCount = ByteCount; in _Requires_lock_held_()
435 } else if (ReadByteCount != ByteCount) { in _Requires_lock_held_()
441 ByteCount, in _Requires_lock_held_()
443 ReadByteCount - ByteCount ); in _Requires_lock_held_()
445 Irp->IoStatus.Information = ByteCount; in _Requires_lock_held_()
501 ByteCount, in _Requires_lock_held_()
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H A Ddeviosup.c111 _In_ ULONG ByteCount,
126 _In_ ULONG ByteCount,
307 _In_ ULONG ByteCount in _Requires_lock_held_()
350 ULONG RemainingByteCount = ByteCount; in _Requires_lock_held_()
594 _In_ ULONG ByteCount in _Requires_lock_held_()
1003 _In_ ULONG ByteCount in _Requires_lock_held_()
1049 IoRun.DiskByteCount = ByteCount; in _Requires_lock_held_()
1083 _In_ ULONG ByteCount, in CdReadSectors() argument
1486 _In_ ULONG ByteCount, in _Requires_lock_held_()
1786 _In_ ULONG ByteCount, in _Requires_lock_held_()
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H A Dnamesup.c112 _In_reads_bytes_(ByteCount) PCHAR BigEndian, in CdConvertBigToLittleEndian()
113 _In_ ULONG ByteCount, in CdConvertBigToLittleEndian() argument
114 _Out_writes_bytes_(ByteCount) PCHAR LittleEndian in CdConvertBigToLittleEndian()
141 ULONG RemainingByteCount = ByteCount; in CdConvertBigToLittleEndian()
152 if (FlagOn( ByteCount, 1 )) { in CdConvertBigToLittleEndian()
/reactos/drivers/base/kdcom/
H A Dkddll.c53 Packet.ByteCount = 0; in KdpSendControlPacket()
128 KdStatus = KdpReceiveBuffer(&Packet.ByteCount, sizeof(USHORT)); in KdReceivePacket()
208 if (Packet.ByteCount < MessageHeader->Length || in KdReceivePacket()
209 Packet.ByteCount > PACKET_MAX_SIZE) in KdReceivePacket()
212 Packet.ByteCount, MessageHeader->Length); in KdReceivePacket()
213 MessageHeader->Length = Packet.ByteCount; in KdReceivePacket()
238 *DataLength = Packet.ByteCount - MessageHeader->Length; in KdReceivePacket()
327 Packet.ByteCount = MessageHeader->Length; in KdSendPacket()
334 Packet.ByteCount += MessageData->Length; in KdSendPacket()
/reactos/drivers/sac/driver/
H A Drawchan.c61 OUT PULONG ByteCount) in RawChannelORead() argument
69 CHECK_PARAMETER4(ByteCount); in RawChannelORead()
71 *ByteCount = 0; in RawChannelORead()
79 Buffer[(*ByteCount)++] = Channel->OBuffer[Channel->OBufferFirstGoodIndex]; in RawChannelORead()
90 ASSERT(*ByteCount > 0); in RawChannelORead()
92 if (*ByteCount >= BufferSize) break; in RawChannelORead()
175 ULONG ByteCount; in RawChannelOFlush() local
181 Status = RawChannelORead(Channel, &Dummy, sizeof(Dummy), &ByteCount); in RawChannelOFlush()
184 CHECK_PARAMETER_WITH_STATUS(ByteCount == 1, STATUS_UNSUCCESSFUL); in RawChannelOFlush()
/reactos/drivers/multimedia/audio/mpu401_nt4/
H A Dmpu401.c243 ULONG ByteCount; in MPU401DeviceControl() local
263 … for (ByteCount = 0; ByteCount < Stack->Parameters.DeviceIoControl.InputBufferLength; ByteCount ++) in MPU401DeviceControl()
265 DPRINT("0x%x ", Data[ByteCount]); in MPU401DeviceControl()
267 MPU401_WRITE_BYTE(DeviceExtension->Port, Data[ByteCount]); in MPU401DeviceControl()
/reactos/drivers/wdm/audio/backpln/portcls/
H A Ddma_slave.cpp144 IN ULONG ByteCount in CopyFrom() argument
147 …_CopyFrom: this %p Destination %p Source %p ByteCount %u\n", this, Destination, Source, ByteCount); in CopyFrom()
149 CopyTo(Destination, Source, ByteCount); in CopyFrom()
157 IN ULONG ByteCount in CopyTo() argument
160 …it_CopyTo: this %p Destination %p Source %p ByteCount %u\n", this, Destination, Source, ByteCount); in CopyTo()
161 RtlCopyMemory(Destination, Source, ByteCount); in CopyTo()
H A Dirpstream.cpp588 OUT PULONG ByteCount, in GetMappingWithTag() argument
599 PC_ASSERT(ByteCount); in GetMappingWithTag()
657 *ByteCount = (LPBYTE)ROUND_TO_PAGES(Data+1)-Data; in GetMappingWithTag()
658 if (*ByteCount > (Size - m_CurrentOffset)) in GetMappingWithTag()
659 *ByteCount = (Size - m_CurrentOffset); in GetMappingWithTag()
660 m_CurrentOffset += *ByteCount; in GetMappingWithTag()
700 …ppingWithTag Tag %p Buffer %p Flags %lu ByteCount %lx\n", Tag, VirtualAddress, *Flags, *ByteCount); in GetMappingWithTag()
H A Dinterfaces.hpp347 OUT PULONG ByteCount, in DECLARE_INTERFACE_()
389 OUT PULONG ByteCount, \
560 OUT PULONG ByteCount, in DECLARE_INTERFACE_()
913 IN ULONG ByteCount); \
918 IN ULONG ByteCount)
944 IN ULONG ByteCount); \
949 IN ULONG ByteCount)
997 IN ULONG ByteCount) PURE; \
1002 IN ULONG ByteCount) PURE;
1027 IN ULONG ByteCount) PURE; \
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/reactos/drivers/multimedia/audio/sndblst.old/
H A Dsndblst.c265 ULONG ByteCount; in BlasterWrite() local
277 for (ByteCount = 0; ByteCount < Stack->Parameters.Write.Length; ByteCount ++) in BlasterWrite()
/reactos/drivers/bus/acpi/acpica/parser/
H A Dpsargs.c86 UINT32 ByteCount; in AcpiPsGetNextPackageLength() local
97 ByteCount = (Aml[0] >> 6); in AcpiPsGetNextPackageLength()
98 ParserState->Aml += ((ACPI_SIZE) ByteCount + 1); in AcpiPsGetNextPackageLength()
102 while (ByteCount) in AcpiPsGetNextPackageLength()
111 PackageLength |= (Aml[ByteCount] << ((ByteCount << 3) - 4)); in AcpiPsGetNextPackageLength()
114 ByteCount--; in AcpiPsGetNextPackageLength()
/reactos/ntoskrnl/mm/ARM3/
H A Dmdlsup.c434 ASSERT(Mdl->ByteCount != 0); in MmBuildMdlForNonPagedPool()
456 Mdl->ByteCount); in MmBuildMdlForNonPagedPool()
584 NumberOfPages = ADDRESS_AND_SIZE_TO_SPAN_PAGES(Base, Mdl->ByteCount); in MmFreePagesFromMdl()
678 ASSERT(Mdl->ByteCount != 0); in MmMapLockedPagesSpecifyCache()
694 PageCount = ADDRESS_AND_SIZE_TO_SPAN_PAGES(Base, Mdl->ByteCount); in MmMapLockedPagesSpecifyCache()
848 ASSERT(Mdl->ByteCount != 0); in MmUnmapLockedPages()
958 ASSERT(Mdl->ByteCount != 0); in MmProbeAndLockPages()
977 LastAddress = (PVOID)((ULONG_PTR)Address + Mdl->ByteCount); in MmProbeAndLockPages()
978 LockPages = ADDRESS_AND_SIZE_TO_SPAN_PAGES(Address, Mdl->ByteCount); in MmProbeAndLockPages()
1451 ASSERT(Mdl->ByteCount != 0); in MmUnlockPages()
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/reactos/dll/win32/rpcrt4/
H A Dndr_es.c356 *(DWORD *)pEsMsg->StubMsg.Buffer = pEsMsg->ByteCount; in mes_proc_header_marshal()
391 pEsMsg->ByteCount = *(DWORD *)pEsMsg->StubMsg.Buffer; in mes_proc_header_unmarshal()
393 if (pEsMsg->ByteCount + mes_proc_header_buffer_size() < pEsMsg->ByteCount) in mes_proc_header_unmarshal()
491 pEsMsg->ByteCount = pEsMsg->StubMsg.BufferLength - mes_proc_header_buffer_size(); in NdrMesProcEncodeDecode()
498 es_data_write(pEsMsg, pEsMsg->ByteCount); in NdrMesProcEncodeDecode()
503 es_data_read(pEsMsg, pEsMsg->ByteCount); in NdrMesProcEncodeDecode()
/reactos/sdk/tools/cabman/
H A Dcabman.cxx450 ULONG ByteCount = 0; in DisplayCabinet() local
473 ByteCount += Search.File->FileSize; in DisplayCabinet()
489 if (ByteCount == 1) in DisplayCabinet()
493 sprintf(Str, "%u", (UINT)ByteCount); in DisplayCabinet()
/reactos/sdk/include/xdk/
H A Dmmfuncs.h94 ((_Mdl)->ByteCount)
163 (_MemoryDescriptorList)->ByteCount = (ULONG) _Length; \
313 _Post_writable_byte_size_(MemoryDescriptorList->ByteCount)
316 …_(MemoryDescriptorList->MappedSystemVa, _Post_writable_byte_size_(MemoryDescriptorList->ByteCount))
339 _Field_size_bytes_opt_(MemoryDescriptorList->ByteCount))
659 _Post_writable_byte_size_(MemoryDescriptorList->ByteCount)
662 _Post_writable_byte_size_(MemoryDescriptorList->ByteCount))
/reactos/modules/rostests/kmtests/ntos_io/
H A DIoMdl.c38 ok(Mdl->ByteCount == MdlSize, in START_TEST()
40 (UINT_PTR)Mdl->ByteCount); in START_TEST()
/reactos/drivers/network/tcpip/tcpip/
H A Dmockbuffer.c55 *Length = ((PMDL)Buffer)->ByteCount; in XNdisQueryBuffer()
362 NdisBuffer->ByteCount -= Adjust; in AdjustPacket()
386 OldSize = NdisBuffer->ByteCount; in ResizePacket()
389 NdisBuffer->ByteCount = Size; in ResizePacket()

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