* Re: [9fans] bio(2) and ORDWR [not found] <<d74de738e7b07e3c72b1e48252f73fac@yyc.orthanc.ca> @ 2009-11-14 2:12 ` erik quanstrom 2009-11-14 2:33 ` Bruce Ellis 0 siblings, 1 reply; 4+ messages in thread From: erik quanstrom @ 2009-11-14 2:12 UTC (permalink / raw) To: 9fans On Fri Nov 13 20:13:20 EST 2009, lyndon@orthanc.ca wrote: > bio(2) doesn't support files opened for read+write; Looking > at the implementation I don't see why it couldn't. > > Was this excluded for a particular reason? cf. /sys/src/cmd/upas/common/libsys.c:^/sysopen i believe presotto wrote both upas and bio. - erik ^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: [9fans] bio(2) and ORDWR 2009-11-14 2:12 ` [9fans] bio(2) and ORDWR erik quanstrom @ 2009-11-14 2:33 ` Bruce Ellis 2009-11-14 12:12 ` Sam Watkins 0 siblings, 1 reply; 4+ messages in thread From: Bruce Ellis @ 2009-11-14 2:33 UTC (permalink / raw) To: Fans of the OS Plan 9 from Bell Labs I believe in those Old Endearing Charms. Contact me off list and I'll explain it. brucee On Sat, Nov 14, 2009 at 1:12 PM, erik quanstrom <quanstro@quanstro.net> wrote: > On Fri Nov 13 20:13:20 EST 2009, lyndon@orthanc.ca wrote: >> bio(2) doesn't support files opened for read+write; Looking >> at the implementation I don't see why it couldn't. >> >> Was this excluded for a particular reason? > > cf. /sys/src/cmd/upas/common/libsys.c:^/sysopen > i believe presotto wrote both upas and bio. > > - erik > > ^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: [9fans] bio(2) and ORDWR 2009-11-14 2:33 ` Bruce Ellis @ 2009-11-14 12:12 ` Sam Watkins 0 siblings, 0 replies; 4+ messages in thread From: Sam Watkins @ 2009-11-14 12:12 UTC (permalink / raw) To: Fans of the OS Plan 9 from Bell Labs On Sat, Nov 14, 2009 at 01:33:37PM +1100, Bruce Ellis wrote: > Contact me off list and I'll explain it. I'd rather like to know why too, if you can post the reason to the list. Sam ^ permalink raw reply [flat|nested] 4+ messages in thread
* [9fans] bio(2) and ORDWR @ 2009-11-14 1:10 Lyndon Nerenberg (VE6BBM/VE7TFX) 0 siblings, 0 replies; 4+ messages in thread From: Lyndon Nerenberg (VE6BBM/VE7TFX) @ 2009-11-14 1:10 UTC (permalink / raw) To: 9fans bio(2) doesn't support files opened for read+write; Looking at the implementation I don't see why it couldn't. Was this excluded for a particular reason? --lyndon ^ permalink raw reply [flat|nested] 4+ messages in thread
end of thread, other threads:[~2009-11-14 12:12 UTC | newest]
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[not found] <<d74de738e7b07e3c72b1e48252f73fac@yyc.orthanc.ca>
2009-11-14 2:12 ` [9fans] bio(2) and ORDWR erik quanstrom
2009-11-14 2:33 ` Bruce Ellis
2009-11-14 12:12 ` Sam Watkins
2009-11-14 1:10 Lyndon Nerenberg (VE6BBM/VE7TFX)
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