All symbols starting with `c' in bsd/ufs/lfs

• CHECK_SEG bsd/ufs/lfs/lfs_syscalls.c:90
• cksum bsd/ufs/lfs/lfs_cksum.c:72
• CLEANERINFO bsd/ufs/lfs/lfs.h:228
• CLEANSIZE_SU bsd/ufs/lfs/lfs.h:230