埋め込みの説明
@1@ : SIA,STD
例題
[C9503.cob] 000001 @OPTIONS FLAGSW(STDM) 000002 IDENTIFICATION DIVISION. 000003 PROGRAM-ID. C9503. 000004 ENVIRONMENT DIVISION. 000005 DATA DIVISION. 000006 WORKING-STORAGE SECTION. 000007 01 A PIC X(21). 000008 PROCEDURE DIVISION. 000009 P-START. 000010 MOVE FUNCTION WHEN-COMPILED TO A. 000011 DISPLAY A. 000012 STOP RUN.
C9503.cob 10: JMN9503I-W (STD)この関数名は共通範囲外です.処理を続行します.