Structs starting with `o' in BSD4-4

• Object netiso/xebec/sets.h:13
• obreak_args vm/vm_unix.c:53
• ocg ufs/ffs/fs.h:304
• ocreat_args kern/vfs_syscalls.c:640
• odirtemplate ufs/ufs/dir.h:132
• ofstat_args kern/kern_descrip.c:351
• oftruncate_args kern/vfs_syscalls.c:1646
• ogetdirentries_args kern/vfs_syscalls.c:1873
• okillpg_args kern/kern_sig.c:513
• olseek_args kern/vfs_syscalls.c:960
• olstat_args kern/vfs_syscalls.c:1065
• ommap_args vm/vm_mmap.c:128
• omsghdr sys/socket.h:302
• open_args kern/vfs_syscalls.c:564
• open_file stand/stand.h:85
• orecv_args kern/uipc_syscalls.c:629
• orecvmsg_args kern/uipc_syscalls.c:659
• orlimit sys/resource.h:94
• ortentry net/route.h:109
• osend_args kern/uipc_syscalls.c:380
• osendmsg_args kern/uipc_syscalls.c:406
• osigblock_args kern/kern_sig.c:340
• osigsetmask_args kern/kern_sig.c:356
• osigstack_args kern/kern_sig.c:406
• osigvec_args kern/kern_sig.c:282
• osockaddr sys/socket.h:294
• ostat kern/vfs_syscalls.c:1039
• ostat_args kern/vfs_syscalls.c:1034
• otruncate_args kern/vfs_syscalls.c:1626
• ovadvise_args vm/vm_unix.c:125