Structs starting with `r' in bsd/hfs

• Rect bsd/hfs/hfs_macos_defs.h:401
• ReferenceEntry bsd/hfs/hfs_link.c:131
• ResourceFork bsd/hfs/hfs_link.c:168
• rsrcforkhdr bsd/hfs/hfs_link.c:98
• rsrcmap bsd/hfs/hfs_link.c:160
• rsrcmaphdr bsd/hfs/hfs_link.c:150