child_return|child_return change_sign16|change_sign16 change_sign8|change_sign8 change_bit|change_bit chainalloc|chainalloc chainlength|chainlength checkerr|checkerr check_exec|check_exec check_posix_spawn|check_posix_spawn child_psignal|child_psignal chglwpcnt|chglwpcnt chgproccnt|chgproccnt chgsbsize|chgsbsize change_root|change_root chdir_lookup|chdir_lookup chkdq|chkdq chkiq|chkiq chkdq1|chkdq1 chkiq1|chkiq1 chkdq2|chkdq2 chkiq2|chkiq2