[physfs] PHYSFS_seek/tell with buffered data

Ryan C. Gordon icculus at clutteredmind.org
Tue Jan 28 13:21:40 EST 2003

> if(h->buffer != NULL)
>     h->buffill = h->bufpos = h->bufsize;
> just before the return in PHYSFS_seek. This makes is work just fine.
> Although I'm new to PhysFS, this seems like a bug to me. I'm surprised
> no one else has picked this up before, so am just wondering if I'm
> wrong in assuming that PHYSFS_tell(PHYSFS_filelength(handle)) should
> always return PHYSFS_filelength(handle).

It's a bug, since the buffering code was just added. I've put a similar
fix into CVS, now.

However, PHYSFS_tell() takes a (PHYSFS_file *), not a number (what is
returned from PHYFS_filelength()), so I'm amazed that compiles at all, and
doesn't crash if it does build.


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