WebAug 17, 2016 · You could export the variable from a service program and bind both programs to the service program. You would import the variable into the programs. As … WebDec 15, 2015 · Learn about signatures, binder language, and more. Editor's note: This article is excerpted from Programming in ILE RPG, Fifth Edition (MC Press, 2015), chapter 15, "Building and Using Service Programs.". To modify the code in a service program procedure, you must go through the same compile-then-bind process to apply those …
Archived Working with pointers in ILE RPG - IBM Developer
WebDec 16, 2016 · Prototype and interface in RPGLE programs/procedures. Reading IBM documentation I become a little bit confused about how to correctly write a program/procedure entry point. The prototype with the matching name must precede the procedure interface in the source. If you do not specify a prototype for a cycle-main … WebJun 5, 2024 · dcl-proc MyProcedure Export; dcl-pi *n Varchar(25); end-pi; return 'this is simple text'; end-proc; If you are just defining the sub-procedure within a program, you need to omit the Export keyword. To call the sub-procedure you then use something like this: dcl-s string Varchar(25); string = MyProcedure(); picture black cat
Defining Procedures in RPG all free @ RPGPGM.COM
WebExport: indicates that the variable has been defined (stored) in this module and will be used by some other module which is importing this variable using Import keyword. Import: … WebMay 9, 2024 · SQCRT: Create. SQFOVR: Overwrite. SQFAPP: Append. Line 21: I move the IFS path and file name into the subfield for the file name. Line 22: I determine the length … WebDCL-PROC getCustName /IF DEFINED(EXPORT_ALL_PROCEDURES) EXPORT /ENDIF ; Examples of procedure statements. In the following example, the name is not specified for the END-PROC statement. Tip: For large procedures, where you cannot ... picture birthday cake randy