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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VDSP++ ftell and fseek error!
Started by ●January 17, 2002
Reply by ●January 17, 20022002-01-17
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 > > > _____________________________________ > Note: If you do a simple "reply" with your email client, only the author of this message will receive your answer. You need to do a "reply all" if you want your answer to be distributed to the entire group. > > _____________________________________ > About this discussion group: > > To Join: Send an email to > > To Post: Send an email to > > To Leave: Send an email to > > Archives: http://groups.yahoo.com/group/adsp > > Other Groups: http://www.dsprelated.com/groups.php3 > ">http://docs.yahoo.com/info/terms/ |
Reply by ●January 17, 20022002-01-17
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 |