text_combined: brian foster blfutvinternetie date wed 31 jul 2002 151323 0100 ronan cunniffe um test tee fifo didnt read resulting reader hanging around forever realising neveropenedforreading openedandlaterclosed might different ah yes one gotchas everyone stumbles writer neveropenedforreading pipe quickly block soon pipes limited buffer fills writer openedandlaterclosed pipe gets epipe error usuallyterminal sigpipe signal typical stumble someone creates anonymous pipe pipe2 forgets close2 readers fd writerprocess visaversa wonders real reader never sees eof andor writer never gets epipesigpipe various faqs many books probably discuss topic depth death sensible behaviour observed good good luck cheers blf many surrealists take brian foster dublin ireland change lightbulb three one calms email blfutvinternetie warthog two fill bathtub mobile 353 086 854 9268 brightlycoloured machine tools httpwwwblfutvinternetie stop eo exxonmobile whatever dont buy esso dont give damn global warming httpwwwstopessocom supported greenpeace friends earth numerous others irish linux users group iluglinuxie httpwwwlinuxiemailmanlistinfoilug unsubscription information list maintainer listmasterlinuxie wed 31 jul 2002 165943 0100 ilug piping multiple processes might die