G.1.1 ACUCOBOL-GT and IBM DOS/VS COBOL-Specific Features

As noted above, IBM DOS/VS COBOL-specific features that cannot be supported by the ACUCOBOL-GT compiler are reported as general errors. The following list contains the specific features of IBM DOS/VS COBOL, along with an explanation of what each feature does, whether it is accepted or not via the command line option "-Cv," and any operational information that is helpful in using the "-Cv" command line option.

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ACTUAL KEY Clause and SEEK

ADVANCING in WRITE Statement

AFTER POSITIONING Clause

APPLY Clause Options

BASIS, INSERT, DELETE

COM-REG

COPY SUPPRESS Statement

CURRENT-DATE

DATE-COMPILED

Debugging Features

DISPLAY UPON SYSPUNCH

EJECT, SKIP in Listing

ENTER Statement

EXAMINE

FILE-LIMIT Clause

File Status Codes

IDENTIFICATION Division Arrangement

IF OTHERWISE

NOTE Statement

Password Protection of Files

PROCESSING MODE Clause

PROGRAM-ID Program Name

RECORDING MODE Clause

REVERSED Sequential Input Files

SORT Statement Registers

SPECIAL-NAMES

TIME-OF-DAY

TRACK-AREA Clause

TRANSFORM Statement

USE GIVING

VALUE OF Clause

WHEN-COMPILED

WRITE ADVANCING Special-Name