/macosx-10.5.8/xnu-1228.15.4/iokit/Kernel/ |
H A D | IODataQueue.cpp | 108 Boolean IODataQueue::enqueue(void * data, UInt32 dataSize) argument 112 const UInt32 entrySize = dataSize + DATA_QUEUE_ENTRY_HEADER_SIZE; 122 entry->size = dataSize; 123 memcpy(&entry->data, data, dataSize); 136 dataQueue->queue->size = dataSize; 144 ((IODataQueueEntry *)((UInt8 *)dataQueue->queue + tail))->size = dataSize; 147 memcpy(&dataQueue->queue->data, data, dataSize); 164 entry->size = dataSize; 165 memcpy(&entry->data, data, dataSize);
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H A D | IOSharedDataQueue.cpp | 147 Boolean IOSharedDataQueue::dequeue(void *data, UInt32 *dataSize) argument 182 if (dataSize) { 183 if (entrySize <= *dataSize) { 196 if (dataSize) { 197 *dataSize = entrySize;
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H A D | IOMemoryDescriptor.cpp | 848 unsigned int dataSize = computeDataSize(/* pages */ 0, /* upls */ 1); local 851 _memoryEntries = OSData::withCapacity(dataSize); 855 else if (!_memoryEntries->initWithCapacity(dataSize)) 967 unsigned dataSize = computeDataSize(_pages, /* upls */ count * 2); local 970 _memoryEntries = OSData::withCapacity(dataSize); 974 else if (!_memoryEntries->initWithCapacity(dataSize)) 1187 IOReturn IOGeneralMemoryDescriptor::dmaCommandOperation(DMACommandOps op, void *vData, UInt dataSize) const 1191 if (dataSize < sizeof(IOMDDMACharacteristics)) 1232 if (dataSize < sizeof(*isP)) 1591 IOMemoryDescriptor::dmaCommandOperation(DMACommandOps op, void *vData, UInt dataSize) cons [all...] |
/macosx-10.5.8/xnu-1228.15.4/bsd/hfs/hfscommon/Misc/ |
H A D | BTreeWrapper.c | 39 OSErr SearchBTreeRecord(__unused FileReference refNum, __unused const void* key, __unused u_int32_t hint, __unused void* foundKey, __unused void* data, __unused u_int16_t *dataSize, __unused u_int32_t *newHint) argument 75 result = BTSearchRecord( fcb, &searchIterator, &btRecord, dataSize, &searchIterator ); 86 if ( DEBUG_BUILD && !ValidHFSRecord(data, btcb, *dataSize) ) 97 OSErr ReplaceBTreeRecord(FileReference refNum, const void* key, u_int32_t hint, void *newData, u_int16_t dataSize, u_int32_t *newHint) argument 110 btRecord.itemSize = dataSize; 120 if ( DEBUG_BUILD && !ValidHFSRecord(newData, btcb, dataSize) ) 123 result = BTReplaceRecord( fcb, &iterator, &btRecord, dataSize );
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/macosx-10.5.8/xnu-1228.15.4/bsd/hfs/hfscommon/headers/ |
H A D | BTreeScanner.h | 113 u_int32_t * dataSize );
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H A D | BTreesInternal.h | 353 extern OSStatus BTGetUserData(FCB *filePtr, void * dataPtr, int dataSize); 355 extern OSStatus BTSetUserData(FCB *filePtr, void * dataPtr, int dataSize);
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H A D | FileMgrInternal.h | 220 u_int16_t * dataSize, 228 u_int16_t dataSize,
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H A D | BTreesPrivate.h | 449 u_int16_t *dataSize );
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/macosx-10.5.8/xnu-1228.15.4/iokit/IOKit/ |
H A D | IODataQueue.h | 117 * @discussion This method adds a new data entry of dataSize to the queue. It sets the size parameter of the entry pointed to by the tail value and copies the memory pointed to by the data parameter in place in the queue. Once that is done, it moves the tail to the next available location. When attempting to add a new entry towards the end of the queue and there isn't enough space at the end, it wraps back to the beginning.<br> If the queue is empty when a new entry is added, sendDataAvailableNotification() is called to send a message to the user process that data is now available. 119 * @param dataSize Size of the data pointed to by data. 122 virtual Boolean enqueue(void *data, UInt32 dataSize);
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H A D | IOSharedDataQueue.h | 112 * @discussion This function will dequeue the next available entry on the queue. If a data pointer is provided, it will copy the data into the memory region if there is enough space available as specified in the dataSize parameter. If no data pointer is provided, it will simply move the head value past the current entry. 114 * @param dataSize A pointer to the size of the data parameter. On return, this contains the size of the actual entry data - even if the original size was not large enough. 117 virtual Boolean dequeue(void *data, UInt32 *dataSize);
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H A D | IOMemoryDescriptor.h | 202 virtual IOReturn dmaCommandOperation(DMACommandOps op, void *vData, UInt dataSize) const; 785 virtual IOReturn dmaCommandOperation(DMACommandOps op, void *vData, UInt dataSize) const; 927 virtual IOReturn dmaCommandOperation(DMACommandOps op, void *vData, UInt dataSize) const;
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/macosx-10.5.8/xnu-1228.15.4/bsd/hfs/hfscommon/BTree/ |
H A D | BTreeScanner.c | 52 // dataSize Size of data in found record 69 u_int32_t * dataSize ) 96 if (dataSize != NULL) 97 *dataSize = dataSizeShort;
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H A D | BTree.c | 2027 BTGetUserData(FCB *filePtr, void * dataPtr, int dataSize) argument 2034 if (dataSize > kBTreeHeaderUserBytes) 2050 bcopy(offset, dataPtr, dataSize); 2065 BTSetUserData(FCB *filePtr, void * dataPtr, int dataSize) argument 2072 if (dataSize > kBTreeHeaderUserBytes) 2090 bcopy(dataPtr, offset, dataSize);
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H A D | BTreeNodeOps.c | 771 dataSize - size of the data portion of the record 781 u_int16_t *dataSize ) 805 //// find dataSize 807 *dataSize = nextOffset - offset;
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H A D | BTreeTreeOps.c | 212 u_int16_t dataSize; local 298 err = GetRecordByIndex (btreePtr, nodeRec.buffer, index, &keyPtr, &dataPtr, &dataSize);
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/macosx-10.5.8/xnu-1228.15.4/osfmk/console/panic_ui/ |
H A D | qtif2kraw.c | 79 long dataSize; /* if known, the size of data for this image descriptor */ member in struct:QTHeader 212 if ( !(data = (char *)malloc(image_header.dataSize))) { 213 fprintf(stderr,"Err: Couldn't malloc file data (%ld bytes)... bailing.\n", image_header.dataSize); 219 if ( ! fread((void *) data, image_header.dataSize, 1, stream) ) goto errQTimage; 222 pixels = image_header.dataSize; 225 pixels = convert8toGrey( data, image_header.dataSize ); 229 image_header.dataSize = pixels;
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H A D | genimage.c | 169 long dataSize; /* if known, the size of data for this image descriptor */ member in struct:QTHeader 348 if ( !(data = (char *)malloc(image_header.dataSize))) { 349 fprintf(stderr,"Err: Couldn't malloc file data (%ld bytes)... bailing.\n", image_header.dataSize); 355 fread((void *) data, image_header.dataSize, 1, stream); 364 pixels = image_header.dataSize; 369 pixels = convert24toGrey( data, image_header.dataSize); 375 image_header.dataSize = pixels; 381 pixels = convert8toGrey( data, image_header.dataSize ); 387 image_header.dataSize = pixels; 393 image_header.dataSize [all...] |
/macosx-10.5.8/xnu-1228.15.4/bsd/isofs/cd9660/ |
H A D | iso.h | 421 u_int32_t dataSize; // number of sectors * 2352, little endian member in struct:riff_header
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H A D | cd9660_vnops.c | 898 header->dataSize = OSSwapHostToLittleInt32(sectors * CDXA_SECTOR_SIZE);
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/macosx-10.5.8/xnu-1228.15.4/bsd/hfs/ |
H A D | hfs_hotfiles.c | 513 u_int32_t dataSize; local 612 error = BTScanNextRecord(&scanstate, 0, (void **)&keyp, (void **)&datap, &dataSize); 621 (dataSize != sizeof(HFSPlusCatalogFile))) {
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