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VDSP++ ftell and fseek error!

Started by Jaime Andres Aranguren Cardona January 17, 2002
Hi,

I am simulating my application trhough file I/O in VDSP++ 2.0 for the
ADSP-21160M with stdio supoprt enabled, and have #include <stdio.h>, Among other
functions I am using fseek and ftell, but the linker gives me this:

[Error li2007] symbol '_ftell' referenced in file 'C:\JAIME\TESIS\TESIS
MP3\FILTERBANK\DEBUG\FILTERBANK.DOJ' could not be resolved
[Error li2007] symbol '_fseek' referenced in file 'C:\JAIME\TESIS\TESIS
MP3\FILTERBANK\DEBUG\FILTERBANK.DOJ' could not be resolved

What should I do?

Thanks
Jaime Andr Aranguren Cardona




hi
I too had the same problem....
I went through the library functions and found that fseek and ftell were
not defined in the stdio library....
Can anyone suggest some alternative for these functons???

bye
hari

--
Hariharan
Sasken Communication Technologies Ltd.,
Bangalore.
Ph : 5355501 Extn : 4278.
E-mail :
----- Original Message -----
From: Jaime Andres Aranguren Cardona <>
To: <>; <>
Sent: Thursday, January 17, 2002 12:36 PM
Subject: [adsp] VDSP++ ftell and fseek error! > Hi,
>
> I am simulating my application trhough file I/O in VDSP++ 2.0 for the
ADSP-21160M with stdio supoprt enabled, and have #include <stdio.h>, Among
other functions I am using fseek and ftell, but the linker gives me this:
>
> [Error li2007] symbol '_ftell' referenced in file 'C:\JAIME\TESIS\TESIS
MP3\FILTERBANK\DEBUG\FILTERBANK.DOJ' could not be resolved
> [Error li2007] symbol '_fseek' referenced in file 'C:\JAIME\TESIS\TESIS
MP3\FILTERBANK\DEBUG\FILTERBANK.DOJ' could not be resolved
>
> What should I do?
>
> Thanks >
> Jaime Andr Aranguren Cardona >
>
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Why are you using ftell() and fseek()? I thought those are used for FILE
streams. Where would this file I/O go to? Those two are not listed in the C
Compiler and Library Manual, so would assume they have not been implemented in
AD's DSP version of C. Don't use your "regular" ANSI C manual/book for
programming thse DSPs, check through the one for the DSP you have.

Marcell

On Wed, 16 Jan 2002 23:06:00 -0800 (PST) wrote:
> Hi,
>
> I am simulating my application through file I/O in VDSP++ 2.0 for the
> ADSP-21160M with stdio supoprt enabled, and have #include <stdio.h>, Among
> other functions I am using fseek and ftell, but the linker gives me this:
> [Error li2007] symbol '_ftell' referenced in file 'C:\JAIME\TESIS\TESIS
> MP3\FILTERBANK\DEBUG\FILTERBANK.DOJ' could not be resolved [Error li2007]
> symbol '_fseek' referenced in file 'C:\JAIME\TESIS\TESIS
> MP3\FILTERBANK\DEBUG\FILTERBANK.DOJ' could not be resolved What should I
> do? Thanks