COBOL Manual for TNS/E Programs (H06.08+, J06.03+)

At run time, if identifier specifies the name of a program that is unavailable, the run-time
routines raise an exception.
COBOL Segmentation
NOTE: The 1985 COBOL Standard classifies the segmentation module as obsolete, so you are
advised not to use it.
HP COBOL ignores segment numbers, but issues warning messages for transfers of control forbidden
by the segmentation rules of the ANSI COBOL Standard. HP COBOL also issues warning messages
for altered GO TO statements in independent segments, because such alterations will not be
restored when control returns to the independent segments.
NOTE: For more information about using the cross compilers to compile programs with embedded
SQL, see HP NonStop SQL/MX Release 3.2 Programming Manual for C and COBOL or SQL/MP
Programming Manual for C.
COBOL Segmentation 819