Text preview for : GC33-0004-0_PLI_Optimizing_Compiler_General_Info_Mar70.pdf part of IBM GC33-0004-0 PLI Optimizing Compiler General Info Mar70 IBM 370 pli GC33-0004-0_PLI_Optimizing_Compiler_General_Info_Mar70.pdf



Back to : GC33-0004-0_PLI_Optimizin | Home

Interlanguage Communication usual way -- by a CALL statement, or
alternatively, for FORTRAN and PL/I, a
function reference.
Facilities are available which allow
procedures compiled by the PL/I Optimizing
Compiler to communicate at execution time The interlanguage communication
with programs compiled by any IBM COBOL facilities are requested in the PLII
compiler or by the IBM F-level FORTRAN IV procedure by the COBOL or FORTRAN option of
compiler for the System/360 Disk Operating the OPTIONS attribute or option. The
System. remapping of COBOL structures and
transposing of FORTRAN arrays, which would
Thus, it is possible for existing COBOL then normally take place, can be completely
and FORTRAN users to write new applications or partially suppressed by the NOMAP,
in PL/I while still utilizing existing NOMAPIN, and NOMAPOUT options. The INTER
libraries of COBOL and FORTRAN programs; in option can be used to specify that the
addition, existing applications can be COBOL and FORTRAN interrupts which would
modified by the use of PL/I procedures. otherwise be handled by the system are to
Communication between programs written be handled by the PL/I interrupt handling
in different languages is specified in the facilities.




Chapter 1: The DOS PL/I Optimizing Compiler 9
====::.= -
---.=
- - -- -
- -
- ---
-
-
---
- --
-- -
-=~- -
- -
_.- Program Product File No. S360-29
Order No. GC33-0004-0




IBM System/360 Disk Operating System

PL/I Optimizing Compiler

General Information

Program Number 5764-PL 1



This publication is a planning aid only. It is
intended for use prior to the availability of the
following IBM System/360 program products: