topic-26662

Posts: 1387

Joined: Fri May 23, 2008 01:33 PM

HB_FUNCPTR(<x>) function in Harbour?
Posted: Wed Jun 26, 2013 08:43 PM

Hi,

I used to this function to be know is a function defined in my program compiled from xHarbour.

FUNCTION Method_Run1(bRunBlock, cRunBlock, lResult) 
LOCAL bTemp, Result := lResult
    DEFAULT Result := .T.
    IF !Empty(bRunBlock) .AND. HB_FUNCPTR(cRunBlock)<>NIL
        Result := Eval(bRunBlock)
    ENDIF
RETURN Result

How can I know it in Harbour?

Thanks

Regards,

Hakan ONEMLI

Harbour & MSVC 2022 & FWH 23.06

Antonio Linares

Posts: 44158

Joined: Thu Oct 06, 2005 05:47 PM

Re: HB_FUNCPTR(<x>) function in Harbour?
Posted: Thu Jun 27, 2013 06:25 AM

Hakan,

Traditionally since Clipper you can do:

? Type( "FunctionName()" ) != "UE"

http://www.fivetechsoft.com/harbour-docs/harbour-reference-guide.htm#Type

regards, saludos

Antonio Linares
www.fivetechsoft.com

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