Path: chuka.playstation.co.uk!news From: Ken Lam <100411.265@compuserve.com> Newsgroups: scee.yaroze.beginners Subject: CD ROM access using fopen() etc? Date: Fri, 09 May 1997 16:23:17 -0700 Organization: PlayStation Net Yaroze (SCEE) Lines: 19 Message-ID: <3373B1E5.394A@compuserve.com> NNTP-Posting-Host: ld25-045.lon.compuserve.com Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit X-Mailer: Mozilla 2.02 (Win16; I) I've read through the manual and I see that the supplied functions to read CD-ROM data files are CdReadFile() and CdReadSync() using CdlFILE strucures. I also see open(), read(), write() etc in the Library Reference - are these only for use with memory cards? I would like to be able to use FILE based functions such as fopen(), fread() etc to access the CD - are these available? If not, what are the advantages of the CdlFILE based functions? On a separate issue, why is it that I can read files from the Yaroze boot CD and the "demo one" CD, but not from other ISO 9660 ("silver") CD ROMs? Do the PS CDs use a special format? Or are the stricter file and directory limits stopping the Yaroze PS reading ordinary CDs? Ken Lam ESP Software