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Message

RE: [lpc2000] Re: C Code Error Help

2006-04-03 by Michael Anton

> -----Original Message-----
> From: lpc2000@yahoogroups.com 
> [mailto:lpc2000@yahoogroups.com]On Behalf
> Of heedaf
> Sent: Sunday, April 02, 2006 5:30 PM
> To: lpc2000@yahoogroups.com
> Subject: [lpc2000] Re: C Code Error Help
> 
> 
> > > I'm getting the following error in CrossWorks
> > > 
> > >          "multiple definition of `clear'" 
> > > 
> > > when I try and run the following code.  Does anyone have any 
> > > suggestions?
> > > Thanks,
> > > Dewayne
> > > 
> > > 
> > > 
> > > #define SAMPLE  double      /* define the type used for data 
> > > samples */
> > > 
> > > 
> > > /*************************************************************
> > > *********
> > > ******/
> > > /* clear: zeroize a FIR delay 
> > > line                                          */
> > > /*************************************************************
> > > *********
> > > ******/
> > > void clear(int ntaps, SAMPLE z[])      
> > 
> > <snip>
> > 
> > Make sure you have a function prototype somewhere before
> > the function definition, and before you call it.  i.e.:
> > 
> > void clear(int, SAMPLE);
> > 
> 
> 
> Still doesn't work.  It will compile Ok but gives the above error.  
> Does it have anyting to do with passing an array?  If so, what is 
> the correct format?
> 

Well, you really shouldn't try to pass the array.  Usually one would
pass a pointer to the array.

It's also possible that clear is a name already used by CrossWorks
somewhere.

When do you get the error?  Is it during compile, link, or debug?

Mike

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