COBOL Manual for TNS and TNS/R Programs

Procedure Division
HP COBOL Manual for TNS and TNS/R Programs—522555-006
43-37
PERFORM VARYING
PERFORM VARYING
procedure-group
test-site
varying-phrase
procedure-groupPERFORM
test-site
test-site
END-PERFORM
imperative-statement
varying-phrase after-phrase
varying-phrase
after-phrase
VST198.vsd
proc-1
proc-2THROUGH
THRU
VST193.vsd
WITH
TEST BEFORE
AFTER
VST197.vsd
VARYING vary-1 FROM base-1 BY step-1
UNTIL condition-1
VST199.vsd