B19 problem with fread() and buffering

Earnie Boyd earnie_boyd@yahoo.com
Sat Sep 5 18:37:00 GMT 1998

---Todd Massey <massey@surefirev.com> wrote:
> I call fread with a sizeof of 4 and a count of 315 after reading
> 500 bytes out of a file and I only get back a count of 42 and then
> the FILE* fp->_flags == 1188, when I called fread() it fp_uflags was
1156, so
> for some reason it thinks it reached end of file.  Now this is a
> file and I use fopen() to open it .. I would expect it to work just
> the routine that wrote out the file used fwrite in the B19 stuff.. 
> So the real question is.. am I over running some buffer? 

The real question I have is are you opening the files specifically
stating that it is to use binary file processing?

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