> > > On 16/03/2015 03:05, Theo Markettos wrote: >> On Mon, Mar 16, 2015 at 03:26:05PM +1300, Ron May wrote: >>> In article <5505980f.7020...@gmx.com>, >>> Duncan Moore <duncan.mo...@gmx.com> wrote: >>>> but on RISC OS gcc 4.7.4, VirtualRPC-Adjust RISCOS 4.39, ARM 710, the >>>> last output line is wrong: >>>> abcdefghijklmnopq >>>> abcdefghi >>>> abcdefghijklmEopq >>>> RISC OS seems to be using SEEK_END instead of SEEK_CUR. >>>> Is this a bug in RISC OS gcc, or is it something that just can't be >>>> done >>>> on RISC OS? >>> Seems to do what you require here on my Iyonix. >> Is this HostFS on VirtualAcorn? > > Yes it is. > >> In which case all bets are off - it depends >> on how VA implements things, and whatever Windows behaviour it depends >> on. >> I wouldn't be surprised if there's some nuance of the filing system API >> that >> it doesn't support correctly, or isn't specified well enough. >> >> You could try on a virtual ADFS disc inside VA to see if it agrees. > > Unfortunately, I have an old version of VA, without the virtual ADFS > disc, so I can't try that. > But from these replies it sounds likely that the problem lies with > HostFS, rather than gcc. >
You could try using a RAM disc to test too (it should be similarly FileCore-based). Alex. _______________________________________________ GCCSDK mailing list gcc@gccsdk.riscos.info Bugzilla: http://www.riscos.info/bugzilla/index.cgi List Info: http://www.riscos.info/mailman/listinfo/gcc Main Page: http://www.riscos.info/index.php/GCCSDK
