bsd/hfs/hfs_vfsutils.c

93 OSErr hfs_MountHFSVolume(struct hfsmount *hfsmp, HFSMasterDirectoryBlock *mdb,
105 	if (SWAP_BE32(mdb->drAlBlkSiz) == 0 ||
106 	    (SWAP_BE32(mdb->drAlBlkSiz) & 0x01FF) != 0)
111 	    ((SWAP_BE16(mdb->drAtrb) & kHFSVolumeUnmountedMask) == 0)) {
120 	vcb->vcbSigWord		= SWAP_BE16 (mdb->drSigWord);
121 	vcb->hfs_itime		= to_bsd_time(LocalToUTC(SWAP_BE32(mdb->drCrDate)));
122 	vcb->localCreateDate	= SWAP_BE32 (mdb->drCrDate);
123 	vcb->vcbLsMod		= to_bsd_time(LocalToUTC(SWAP_BE32(mdb->drLsMod)));
124 	vcb->vcbAtrb		= SWAP_BE16 (mdb->drAtrb);
125 	vcb->vcbNmFls		= SWAP_BE16 (mdb->drNmFls);
126 	vcb->vcbVBMSt		= SWAP_BE16 (mdb->drVBMSt);
127 	vcb->nextAllocation	= SWAP_BE16 (mdb->drAllocPtr);
128 	vcb->totalBlocks	= SWAP_BE16 (mdb->drNmAlBlks);
130 	vcb->blockSize		= SWAP_BE32 (mdb->drAlBlkSiz);
131 	vcb->vcbClpSiz		= SWAP_BE32 (mdb->drClpSiz);
132 	vcb->vcbAlBlSt		= SWAP_BE16 (mdb->drAlBlSt);
133 	vcb->vcbNxtCNID		= SWAP_BE32 (mdb->drNxtCNID);
134 	vcb->freeBlocks		= SWAP_BE16 (mdb->drFreeBks);
135 	vcb->vcbVolBkUp		= to_bsd_time(LocalToUTC(SWAP_BE32(mdb->drVolBkUp)));
136 	vcb->vcbWrCnt		= SWAP_BE32 (mdb->drWrCnt);
137 	vcb->vcbNmRtDirs	= SWAP_BE16 (mdb->drNmRtDirs);
138 	vcb->vcbFilCnt		= SWAP_BE32 (mdb->drFilCnt);
139 	vcb->vcbDirCnt		= SWAP_BE32 (mdb->drDirCnt);
140 	bcopy(mdb->drFndrInfo, vcb->vcbFndrInfo, sizeof(vcb->vcbFndrInfo));
145 	error = hfs_to_utf8(vcb, mdb->drVN, NAME_MAX, &utf8chars, vcb->vcbVN);
151 		error = mac_roman_to_utf8(mdb->drVN, NAME_MAX, &utf8chars, vcb->vcbVN);
178 	fork.cf_size = SWAP_BE32(mdb->drXTFlSize);
180 	fork.cf_clump = SWAP_BE32(mdb->drXTClpSiz);
182 	fork.cf_extents[0].startBlock = SWAP_BE16(mdb->drXTExtRec[0].startBlock);
183 	fork.cf_extents[0].blockCount = SWAP_BE16(mdb->drXTExtRec[0].blockCount);
184 	fork.cf_extents[1].startBlock = SWAP_BE16(mdb->drXTExtRec[1].startBlock);
185 	fork.cf_extents[1].blockCount = SWAP_BE16(mdb->drXTExtRec[1].blockCount);
186 	fork.cf_extents[2].startBlock = SWAP_BE16(mdb->drXTExtRec[2].startBlock);
187 	fork.cf_extents[2].blockCount = SWAP_BE16(mdb->drXTExtRec[2].blockCount);
215 	fork.cf_size = SWAP_BE32(mdb->drCTFlSize);
217 	fork.cf_clump = SWAP_BE32(mdb->drCTClpSiz);
219 	fork.cf_extents[0].startBlock = SWAP_BE16(mdb->drCTExtRec[0].startBlock);
220 	fork.cf_extents[0].blockCount = SWAP_BE16(mdb->drCTExtRec[0].blockCount);
221 	fork.cf_extents[1].startBlock = SWAP_BE16(mdb->drCTExtRec[1].startBlock);
222 	fork.cf_extents[1].blockCount = SWAP_BE16(mdb->drCTExtRec[1].blockCount);
223 	fork.cf_extents[2].startBlock = SWAP_BE16(mdb->drCTExtRec[2].startBlock);
224 	fork.cf_extents[2].blockCount = SWAP_BE16(mdb->drCTExtRec[2].blockCount);
2264 			// reload the mdb because it could have changed
2277 				printf("hfs: failed to reload the mdb after opening the journal (retval %d)!\n",