COMPILER system handle

A handle to information on a preceding COMPILE statement.

Syntax

COMPILER [ :attribute ]
attribute
Specifies an attribute of the COMPILER system handle.

Attributes

Methods

Example

The input for the example procedure is a comma-separated list of source files. It compiles each of these procedures. If a compilation error occurs, an appropriate message is written to the compile.msgs file.

r-cmpchk.p

/* Compile a series of source files passed in a comma separated list. */
DEFINE INPUT PARAMETER sources AS CHARACTER NO-UNDO.

DEFINE VARIABLE entry-num AS INTEGER NO-UNDO.

/* If the output file already exists, delete it. If this results in an error,
   ignore the error. */
OS-DELETE "compile.msgs".

DO entry-num = 1 TO NUM-ENTRIES(sources):
  COMPILE VALUE(ENTRY(entry-num, sources)) SAVE.
  IF COMPILER:ERROR THEN DO:
    OUTPUT TO "compile.msgs" APPEND.
    MESSAGE "Compilation error in" COMPILER:FILE-NAME "at line"
       COMPILER:ERROR-ROW "column" COMPILER:ERROR-COL.
    OUTPUT CLOSE.
  END.
END.

Notes

See also

COMPILE statement