If you set the deadline to zero, don’t you need to use another flag to know that it “should be terminated”, otherwise you can’t know if the deadline exceeded was regular - I guess, unless you do a “get deadline” on the error and check for 0, but that seems racy ?
> On Jul 6, 2020, at 1:36 PM, Ian Lance Taylor <i...@golang.org> wrote: > > On Mon, Jul 6, 2020 at 10:57 AM Robert Engels <reng...@ix.netcom.com > <mailto:reng...@ix.netcom.com>> wrote: >> >> You need to close the socket from another Go routine. Otherwise the Reader >> api would need to be changed to always take a Context. > > Either close the socket or set the deadline to zero. > > Ian > > >> On Jul 6, 2020, at 12:36 PM, Brian Candler <b.cand...@pobox.com> wrote: >> >> >> On Monday, 6 July 2020 14:53:55 UTC+1, Ian Davis wrote: >>> >>> Can you write your own ContextReader that checks ctx.Done in its Read >>> method? >>> >> >> Inside a ContextReader I can check ctx.Done *before* calling the wrapped >> Read method - but if the context isn't done at that point and I called the >> wrapped Read, it will be blocked at that point. >> >> -- >> You received this message because you are subscribed to the Google Groups >> "golang-nuts" group. >> To unsubscribe from this group and stop receiving emails from it, send an >> email to golang-nuts+unsubscr...@googlegroups.com. >> To view this discussion on the web visit >> https://groups.google.com/d/msgid/golang-nuts/5069054f-19db-4bbc-89b4-c2a6ff58a270o%40googlegroups.com. >> >> -- >> You received this message because you are subscribed to the Google Groups >> "golang-nuts" group. >> To unsubscribe from this group and stop receiving emails from it, send an >> email to golang-nuts+unsubscr...@googlegroups.com >> <mailto:golang-nuts+unsubscr...@googlegroups.com>. >> To view this discussion on the web visit >> https://groups.google.com/d/msgid/golang-nuts/75342356-0313-4CF9-BC27-F03871A4F2C8%40ix.netcom.com >> >> <https://groups.google.com/d/msgid/golang-nuts/75342356-0313-4CF9-BC27-F03871A4F2C8%40ix.netcom.com>. -- You received this message because you are subscribed to the Google Groups "golang-nuts" group. To unsubscribe from this group and stop receiving emails from it, send an email to golang-nuts+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/golang-nuts/9FB5FA66-0E1D-4EF5-BF09-FA15CF903FC2%40ix.netcom.com.
