On Wed, 2004-10-27 at 13:31, C. Linus Hicks wrote: > On Wed, 2004-10-27 at 12:55, Jake Brown wrote: > > Ed, > > > > Thanks for the reply. > > > > I tried # dd if=/dev/zero of=/mnt/point/foo.big bs=1024k count=3000 , and I got > > > > /mnt/point/foo.big no such file or directory. > > > > My filing system is ext3. > > > > I am using gcc 2.6.3 to generate the trace file, I know that gcc 2.6.3 is a very very old version, however the simulator I have in hand requires that specific version of gcc. It is possible that file manipulation functions, like fopen, fseek etc., in gcc 2.6.3 do not support file sizes greater than 2 GB. Is there a way to work it around? For example, can I compress the trace file on the fly? The syntax I am using to generate a trace file is > > > > ./Application_name -- -tx trace.txt > > > > Any ideas? > > I believe it is the system call definitions you are using and not the > compiler. If you look in /usr/include/features.h you may see things like > > __USE_LARGEFILE64 > __USE_FILE_OFFSET64 > > These defines determine the internal format of the system calls you are > using in your program. And I believe you may have to use fopen64 rather > than fopen. Sorry, that wasn't entirely helpful. You need these flags in your makefile: -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -- C. Linus Hicks <lhicks@xxxxxxxxx> -- redhat-list mailing list unsubscribe mailto:redhat-list-request@xxxxxxxxxx?subject=unsubscribe https://www.redhat.com/mailman/listinfo/redhat-list
