> [ Charset ISO-8859-1 unsupported, converting... ] >> > .... under FreeBSD it fails. Probably due to the pipe trick >> > >> > I'm still investigating. >> >> Weird, the pipe trick should be very portable, unless there are signals >> involved. >> Try changing the >> fpread(...) to >> >> // pseudo code: >> repeat >> if fpread(...) = -1 then >> not_signalled := errno = EINTR; >> else >> not_signalled := true; >> until not_signalled; >> >> and hope the loop doesn't get tight. but fpread should block in any case > > It's the assumptio that fpread returns EINTR. That is a a linuxism I > guess. > > It returns ESysEAGAIN. > > I'm currently patching all these occurances when pipe related.
EAGAIN is only used for Non-blocking IO. The provided EINTR loop is correct for Linux,Solaris,Tru64 and UnixWare. _______________________________________________ fpc-devel maillist - [EMAIL PROTECTED] http://lists.freepascal.org/mailman/listinfo/fpc-devel
