- o -

• OCTAL_TO_UNSIGNED : sys_defs.h
• OFF_T_MAX : sys_defs.h
• OPEN_FLAGS : match_list.c , maps.c
• OPENED_ATTR : local.h
• OPTIND : sys_defs.h , sendmail.c
• OPTS : posttls-finger.c
• OUT_OPEN_FLAGS : smtp-sink.c
• OUT_OPEN_MODE : smtp-sink.c
• OWNER_ASSIGN : alias.c