This is the mail archive of the cygwin@sourceware.cygnus.com mailing list for the Cygwin project.


Index Nav: [Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav: [Date Prev] [Date Next] [Thread Prev] [Thread Next]

B19 problem with fread() and buffering



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 binary
file and I use fopen() to open it .. I would expect it to work just fine
the routine that wrote out the file used fwrite in the B19 stuff.. 

So the real question is.. am I over running some buffer? 

Any ideas?

Thanks,
Todd

    /\     Todd Massey                 <massey@surefirev.com> 
   /\//    SureFire Verification Inc.  <http://www.surefirev.com>
  /\///\   1671 Dell Ave, Campbell, CA 95008 -- 408-374-4100 x102
 _\///\/        Formerly Silicon Sorcery
  \//\/    Check out the Scuba Divers Review Site
    \/     ---->   www.scuba-divers.com 
 

-
For help on using this list (especially unsubscribing), send a message to
"gnu-win32-request@cygnus.com" with one line of text: "help".


Index Nav: [Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav: [Date Prev] [Date Next] [Thread Prev] [Thread Next]