All symbols starting with `o' in bsd/hfs

• offsetof bsd/hfs/hfs_macos_defs.h:583
• ONEWORDINLINE bsd/hfs/hfs_macos_defs.h:163
• OptionBits bsd/hfs/hfs_macos_defs.h:318
• OSErr bsd/hfs/hfs_macos_defs.h:308
• OSStatus bsd/hfs/hfs_macos_defs.h:309
• OSType bsd/hfs/hfs_macos_defs.h:325
• OSTypePtr bsd/hfs/hfs_macos_defs.h:327
• OTHERS bsd/hfs/hfs_lockf.c:90
• OWNERSHIP_ONLY_ATTRS bsd/hfs/hfs_vnodeops.c:155