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  3. February 2012

RE: Camel Case

Thanks!

-----Original Message-----
From: rpg400-l-bounces@xxxxxxxxxxxx [mailto:rpg400-l-bounces@xxxxxxxxxxxx]
On Behalf Of Tyler, Matt
Sent: Wednesday, February 08, 2012 2:31 PM
To: RPG programming on the IBM i / System i
Subject: RE: Camel Case

Here is some basic string functions that might help start things off.


PROTOTYPES:
/IF NOT DEFINED(Utl_Toupper)

//===================================================================

//===================================================================
// @Name - Utl000_Toupper
// @Description - Convert string to upper cased text
// @Author - Matt Tyler
// @Usage - Newstring = Utl000_Toupper(String)
// @params -
// String........ any string up to 32767 in length

//===================================================================

//===================================================================
D Utl_Toupper PR 32767A VARYING
D String 32767A VARYING CONST
OPTIONS(*VARSIZE)
/DEFINE Utl_Toupper
/ENDIF
//


/IF NOT DEFINED(Utl_Tolower)

//===================================================================

//===================================================================
// @Name - Utl000_Tolower
// @Description - Convert string to lower cased text
// @Author - Matt Tyler
// @Usage - Newstring = Utl000_Tolower(String)
// @params -
// String........ any string up to 32767 in length

//===================================================================

//===================================================================
D Utl_Tolower PR 32767A VARYING
D String 32767A VARYING CONST
OPTIONS(*VARSIZE)
/DEFINE Utl_Tolower
/ENDIF
//


/IF NOT DEFINED(Utl_Tomixed)

//===================================================================

//===================================================================
// @Name - Utl000_Tomixed
// @Description - Convert string to mixed case text, first letter
// to upper case remaining to lower case of each
word.
// @Author - Matt Tyler
// @Usage - Newstring = Utl000_Tomixed(String)
// @params -
// String........ any string up to 32767 in length

//===================================================================

//===================================================================
D Utl_Tomixed PR 32767A VARYING
D String 32767A VARYING CONST
OPTIONS(*VARSIZE)
/DEFINE Utl_Tomixed
/ENDIF


FUNCTIONS:

//===================================================================

//===================================================================
* Procedure name: Utl_Toupper

//===================================================================

//===================================================================
P Utl_Toupper B EXPORT
D Utl_Toupper PI 32767A VARYING
D STRING 32767A VARYING CONST
OPTIONS(*VARSIZE)


D Newstring S 32767A VARYING
D UP C 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'
D LO C 'abcdefghijklmnopqrstuvwxyz'
/Free
Newstring = %Xlate(LO :UP :String);
Return Newstring;
/End-free
P Utl_Toupper E



//===================================================================

//===================================================================
* Procedure name: Utl_Tolower

//===================================================================

//===================================================================
P Utl_Tolower B EXPORT
D Utl_Tolower PI 32767A VARYING
D String 32767A VARYING CONST
OPTIONS(*VARSIZE)


D* Local fields
D Newstring S 32767A VARYING
D UP C 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'
D LO C 'abcdefghijklmnopqrstuvwxyz'
/Free
Newstring = %Xlate(UP :LO :String);
Return Newstring;
/End-free
P Utl_Tolower E



//===================================================================

//===================================================================
* Procedure name: Utl_Tomixed

//===================================================================

//===================================================================
P Utl_Tomixed B EXPORT
D Utl_Tomixed PI 32767A VARYING
D String 32767A VARYING CONST
OPTIONS(*VARSIZE)


D* Local fields
D Newstring S 32767A VARYING
D Pos S 10I 0
D Blankb4 S N


D UP C 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'
D LO C 'abcdefghijklmnopqrstuvwxyz'

/Free
Newstring = String;
For Pos = 1 to %Len(String);
If %Subst(Newstring :Pos :1) <= x'40';
Blankb4 = *On;
Endif;
If %Subst(Newstring :Pos :1) > x'40' and
(Blankb4 or Not Blankb4 and Pos = 1);
Blankb4 = *Off;
%Subst(Newstring :Pos :1)
= %Xlate(LO :UP :%Subst(Newstring :Pos :1));
Else;
%Subst(Newstring :Pos :1)
= %Xlate(UP :LO :%Subst(Newstring :Pos :1));
Endif;
Endfor;

Return Newstring;
/End-free

P Utl_Tomixed E

Thanks, Matt

-----Original Message-----
From: rpg400-l-bounces@xxxxxxxxxxxx
[mailto:rpg400-l-bounces@xxxxxxxxxxxx] On Behalf Of Shannon ODonnell
Sent: Wednesday, February 08, 2012 1:20 PM
To: 'RPG programming on the IBM i / System i'
Subject: RE: Camel Case

Yeah...I'd prefer a solution that does it both ways but anything is better
than nothing on this.

-----Original Message-----
From: rpg400-l-bounces@xxxxxxxxxxxx
[mailto:rpg400-l-bounces@xxxxxxxxxxxx]
On Behalf Of Mike Wills
Sent: Wednesday, February 08, 2012 2:10 PM
To: RPG programming on the IBM i / System i
Subject: Re: Camel Case

I remember this conversation has happened many times before. It all came
down to questions like (McCarthy or Mccarthy?). It looks like you are okay
with capitalizing just every first letter. Is that a correct presumption?

--
Mike Wills
http://mikewills.me


On Wed, Feb 8, 2012 at 12:19 PM, Shannon ODonnell <
sodonnell@xxxxxxxxxxxxxxxxxxxxxxxxx> wrote:

Hi,



Does anyone have a routine already written for RPG they would want to
share that does Camel Case/Proper Name on names?



That is:



SHANNON O'DONNELL



Becomes



Shannon O'Donnell



Or even this would be acceptable:



Shannon O'donnell





I can write this but thought I'd ask first if someone has already done

this, to save some time.



Thanks!





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