埋め込みの説明
@1@ : FUNCTION NUMVAL，FUNCTION NUMVAL-C
例題
[C3374.cob]
000001 IDENTIFICATION DIVISION.
000002 PROGRAM-ID. C3374.
000003 ENVIRONMENT DIVISION.
000004 DATA DIVISION.
000005 WORKING-STORAGE SECTION.
000006 01 RCV PIC S9(8)V9(8) BINARY.
000007 PROCEDURE DIVISION.
000008 P-START.
000009 COMPUTE RCV = FUNCTION NUMVAL-C(" + \ 12345.35 %%").
000010 END PROGRAM C3374.C3374.cob 9: JMN3374I-S FUNCTION NUMVAL-Cの引数の形式に誤りがあります．