Languages - RPG

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Be able to use CTL-OPT BNDDIR anywhere in a program

For each service program, we put our exported prototypes into a "reference source" in a file named "QRPGLEREF". Hence, our programs can use these prototypes by including those reference sources, e.g. program ORD001 might begin: ctl-opt; /include q...

5 months ago in IBM i / Languages - RPG 2 Future consideration

29 VOTE

Provide a ?not in? operator.

Now that we have a conditional “in” operator, please provide a “not in” operator, that can be used wherever “in” can, eg, with %lists, %ranges, arrays, etc. Use Case: Currently, to check if the value of a field is not in a list (or range, etc), we...

over 3 years ago in IBM i / Languages - RPG 2 Not under consideration

33 VOTE

New BIF to test Parameter Length

Please introduce a new BIF (%parmlen) to get the length of a parmeter defined using OPTIONS(*VARSIZE) Use Case: To get the length of a parameter passed by reference *VARSIZE i have to code to use CEEDOD (prototype, parameters and the call itself)....

almost 4 years ago in IBM i / Languages - RPG 3 Future consideration

6 VOTE

Add bit identifiers to DCL-DS subfields in RPG IV

I'd like to have the ability to declare a bit field in an RPG IV data structure. In the C language, you might have a structure like this: struct _Gen_IOP_T { /*Gen IOP breakdown structure for MATMATR*/ char Bus; /* Bus Number */ int Card : 4; /...

9 months ago in IBM i / Languages - RPG 2 Future consideration

58 VOTE

Make %dec() 2nd & 3rd parm optional

The %dec() function should be able to detect the length and decimal positions of the target variable when converting from a character field. Use Case: Currently, when using the %dec() function to convert from a character field, you're forced to sp...

about 7 years ago in IBM i / Languages - RPG 6 Future consideration

48 VOTE

%SCANRPL to replace only FIRST or LAST occurence

%SCANRPL is a nice and usefull function but sometimes we need to limit the replacement to the first or the last occurence. Use Case: When we use long varying strings with placeholders some of them are repeated and we cannot use %SCANRPL.

over 6 years ago in IBM i / Languages - RPG 5 Not under consideration

26 VOTE

Allow Standalone Field Declarations to Reference Subfields of Nested DS Arrays

Declaring a standalone field with a reference field (keyword: LIKE) should work if the referenced field is a subfield of a data structure array in a nested data structure. Use Case: dcl-ds DS_A qualified template; dcl-ds DS_Arr_B dim(10); field1 v...

over 3 years ago in IBM i / Languages - RPG 5 Not under consideration

18 VOTE

Defaults for Dcl-pi;

Parameters for programs and procedures are declared with Dcl-pi. Today it requires to to give the name or *N. But for programs and procedures that does not return a value - it would be appreciated if that was not required and could default to *N a...

over 2 years ago in IBM i / Languages - RPG 3 Future consideration

5 VOTE

Clean string of control/unprintable characters < x'40'

Please either create a new BIF, or, supply a new, special value for the first parm of %scanrpl, that will replace all "unprintable", or control, characters in a string with a specified string. An unprintable, or control, character is any character...

8 months ago in IBM i / Languages - RPG 3 Future consideration

24 VOTE

Hide the underlying procedures when OVERLOADed

I'd like a way to effectively "hide" the underlying procedures from callers when they are part of an OVERLOAD prototype. Use Case: When several procedures are declared, then OVERLOADed to a single name, the individual procedures are still exposed ...

over 3 years ago in IBM i / Languages - RPG 4 Future consideration

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