bsd/hfs/hfs_catalog.c

178 	struct cat_fork *datafp,
193 		bzero(datafp, sizeof(*datafp));
195 		promotefork(hfsmp, (HFSCatalogFile *)&recp->hfsFile, 0, datafp);
199 		datafp->cf_size = recp->hfsPlusFile.dataFork.logicalSize;
200 		datafp->cf_new_size = 0;
201 		datafp->cf_blocks = recp->hfsPlusFile.dataFork.totalBlocks;
204 			datafp->cf_bytesread =
208 			datafp->cf_bytesread = 0;
210 		datafp->cf_vblocks = 0;
212 		      &datafp->cf_extents[0], sizeof(HFSPlusExtentRecord));
220 			datafp->cf_bytesread =
224 			datafp->cf_bytesread = 0;