埋め込みの説明
@1@ : STD
@2@ : USE
例題
[C9005.cob] 000001 @OPTIONS FLAGSW(STDI) 000002 IDENTIFICATION DIVISION. 000003 PROGRAM-ID. C9005. 000004 ENVIRONMENT DIVISION. 000005 INPUT-OUTPUT SECTION. 000006 FILE-CONTROL. 000007 SELECT IN-FILE ASSIGN TO INFL1. 000008 SELECT OUT-FILE ASSIGN TO INFL2. 000009 DATA DIVISION. 000010 FILE SECTION. 000011 FD IN-FILE. 000012 01 INREC PIC X(80). 000013 FD OUT-FILE. 000014 01 OTREC PIC X(80). 000015 PROCEDURE DIVISION. 000016 DECLARATIVES. 000017 USE-PROCESS SECTION. 000018 USE AFTER STANDARD 000019 EXCEPTION PROCEDURE ON IN-FILE 000020 OUT-FILE. 000021 END DECLARATIVES. 000022 P-START. 000023 STOP RUN.
C9005.cob 18: JMN9005I-W (STD)USE文中の複数のファイル名は共通範囲外です.処理を続行します.