hfscommon/Catalog/FileIDsServices.c

111 	CatalogRecord	srcData;	// 520 bytes
130 		err = LocateCatalogNodeByKey( vcb, srcHint, &srcKey, &srcData, &srcHint );
133 		if ( srcData.recordType != kHFSPlusFileRecord )
138 		numSrcExtentBlocks = CheckExtents( srcData.hfsPlusFile.dataFork.extents, srcData.hfsPlusFile.dataFork.totalBlocks, isHFSPlus );
140 			numSrcExtentBlocks = CheckExtents( srcData.hfsPlusFile.resourceFork.extents, srcData.hfsPlusFile.resourceFork.totalBlocks, isHFSPlus );
162 			err = MoveExtents( vcb, srcData.hfsPlusFile.fileID, kHFSBogusExtentFileID, 0,0, isHFSPlus );
172 			err = MoveExtents( vcb, destData.hfsPlusFile.fileID, srcData.hfsPlusFile.fileID, 0, 0, isHFSPlus );
178 ExUndo2aPlus:	err = DeleteExtents( vcb, srcData.hfsPlusFile.fileID, 0, 0, isHFSPlus );
181                 err = MoveExtents( vcb, kHFSBogusExtentFileID, srcData.hfsPlusFile.fileID, 0, 0, isHFSPlus );	//	Move the extents back
197 				err = MoveExtents( vcb, srcData.hfsPlusFile.fileID, destData.hfsPlusFile.fileID, 0, 0, isHFSPlus );	//	Move the extents back
206 			err = MoveExtents( vcb, srcData.hfsPlusFile.fileID, destData.hfsPlusFile.fileID, 0, 0, isHFSPlus );
212 				err = DeleteExtents( vcb, srcData.hfsPlusFile.fileID, 0, 0, isHFSPlus );
220 			err = MoveExtents( vcb, destData.hfsPlusFile.fileID, srcData.hfsPlusFile.fileID, 0, 0, isHFSPlus );
236 		err = LocateCatalogNodeByKey( vcb, srcHint, &srcKey, &srcData, &srcHint );
240 		BlockMoveData( &srcData, &swapData, sizeof(CatalogRecord) );
241 		CopyBigCatalogNodeInfo( &destData, &srcData );
243 		err = ReplaceBTreeRecord( vcb->catalogRefNum, &srcKey, srcHint, &srcData, sizeof(HFSPlusCatalogFile), &srcHint );
260 		err = LocateCatalogNodeByKey( vcb, srcHint, &srcKey, &srcData, &srcHint );
263 		if ( srcData.recordType != kHFSFileRecord )
267 		numSrcExtentBlocks = CheckExtents( srcData.hfsFile.dataExtents, srcData.hfsFile.dataPhysicalSize / vcb->blockSize, isHFSPlus );
269 			numSrcExtentBlocks = CheckExtents( srcData.hfsFile.rsrcExtents, srcData.hfsFile.rsrcPhysicalSize / vcb->blockSize, isHFSPlus );
298         err = MoveExtents( vcb, srcData.hfsFile.fileID, kHFSBogusExtentFileID, 0, 0, isHFSPlus );
313 			err = MoveExtents( vcb, destData.hfsFile.fileID, srcData.hfsFile.fileID, 0, 0, isHFSPlus );
319 ExUndo2a:		err = DeleteExtents( vcb, srcData.hfsFile.fileID, 0, 0, isHFSPlus );
322                 err = MoveExtents( vcb, kHFSBogusExtentFileID, srcData.hfsFile.fileID, 0, 0, isHFSPlus );	//	Move the extents back
338 				err = MoveExtents( vcb, srcData.hfsFile.fileID, destData.hfsFile.fileID, 0, 0, isHFSPlus );	//	Move the extents back
347 			err = MoveExtents( vcb, srcData.hfsFile.fileID, destData.hfsFile.fileID, 0, 0, isHFSPlus );
353 				err = DeleteExtents( vcb, srcData.hfsFile.fileID, 0, 0, isHFSPlus );
361 			err = MoveExtents( vcb, destData.hfsFile.fileID, srcData.hfsFile.fileID, 0, 0, isHFSPlus );
377 		err = LocateCatalogNodeByKey( vcb, srcHint, &srcKey, &srcData, &srcHint );
381 		BlockMoveData( &srcData, &swapData, sizeof(CatalogRecord) );
383 		CopyCatalogNodeInfo( &destData, &srcData );
385 		err = ReplaceBTreeRecord( vcb->catalogRefNum, &srcKey, srcHint, &srcData, sizeof(HFSCatalogFile), &srcHint );