埋め込みの説明
@1@ : GSS,GSW
例題
[P9900.cob] @OPTIONS SRF(FREE),FLAGSW(GSS) IDENTIFICATION DIVISION. PROGRAM-ID. P9900. ENVIRONMENT DIVISION. DATA DIVISION. WORKING-STORAGE SECTION. 01 FOO01. 02 FOO-NO PIC X(5). 02 FOO-NAME PIC X(20). 02 FOO-DATA PIC X(50). PROCEDURE DIVISION. P-START. STOP RUN.
P9900.cob 0: JMN9900I-W (GSS)OSIVシステムでは,自由形式の正書法はサポートしていません.