埋め込みの説明
@1@ : STD
例題
[P9381.cob] 000001 @OPTIONS FLAGSW(STDH) 000002 IDENTIFICATION DIVISION. 000003 PROGRAM-ID. P9381. 000004 ENVIRONMENT DIVISION. 000005 INPUT-OUTPUT SECTION. 000006 FILE-CONTROL. 000007 SELECT MED01 ASSIGN TO GS-FILE 000008 SYMBOLIC DESTINATION IS "PRT". 000009 DATA DIVISION. 000010 FILE SECTION. 000011 FD MED01. 000012 01 REC01 PIC 9(5). 000013 01 REC02 PIC 9(5). 000014 PROCEDURE DIVISION. 000015 P-START. 000016 OPEN INPUT MED01. 000017 CLOSE MED01. 000018 STOP RUN.
P9381.cob 11: JMN9381I-W (STD)表示ファイルのファイル記述項は共通範囲外です.処理を続行します.