埋め込みの説明
@1@ : LINE NUMBER,COLUMN NUMBER
@2@ : 一意名または整定数
例題
[C1593.cob] 000001 IDENTIFICATION DIVISION. 000002 PROGRAM-ID. C1593. 000003 ENVIRONMENT DIVISION. 000004 DATA DIVISION. 000005 WORKING-STORAGE SECTION. 000006 01 ZZZ PIC X(8). 000007 SCREEN SECTION. 000008 01 AAA PIC X(80) LINE FROM ZZZ. 000009 END PROGRAM C1593.
C1593.cob 8: JMN1593I-S LINE NUMBER句には一意名または整定数を指定しなければなりません.