From a2ea9a9035603f1971058a80afb1fad8fff63a26 Mon Sep 17 00:00:00 2001 From: Curtis McEnroe Date: Fri, 3 Aug 2018 19:22:28 -0400 Subject: Continue on EINTR from poll Resizing the terminal causes it. --- chat.c | 8 ++++++-- 1 file changed, 6 insertions(+), 2 deletions(-) diff --git a/chat.c b/chat.c index 497c051..d616b91 100644 --- a/chat.c +++ b/chat.c @@ -16,6 +16,7 @@ #include #include +#include #include #include #include @@ -518,10 +519,13 @@ int main(int argc, char *argv[]) { { .fd = STDIN_FILENO, .events = POLLIN }, { .fd = client.sock, .events = POLLIN }, }; - while (0 < poll(fds, 2, -1)) { + for (;;) { + int nfds = poll(fds, 2, -1); + if (nfds < 0 && errno == EINTR) continue; + if (nfds < 0) err(EX_IOERR, "poll"); + if (fds[0].revents) uiRead(); if (fds[1].revents) clientRead(); uiDraw(); } - err(EX_IOERR, "poll"); } -- cgit 1.4.1 class='sub right'>
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2020-01-04Replace gr alias with git resetJune McEnroe
I haven't been doing much rebasing in a long time and I've caught myself trying to use gr to do reset.
2020-01-03Remove shotty -c flag from upJune McEnroe
2020-01-03Add Darling Don't CryJune McEnroe
Heard at cafe.
2020-01-01Update license header templates for the new yearJune McEnroe
2019-12-26Add \S to sort inside bracesJune McEnroe
2019-12-23Reformat music.txtJune McEnroe
2019-12-23Rename music.md to music.txtJune McEnroe
2019-12-23Add DO YOU DOUBT ME TRAITORJune McEnroe
2019-12-22Add license header to cgit CSSJune McEnroe
As requested. Funny that its license header capitalizes You.
2019-12-22Add The Book of EttaJune McEnroe
2019-12-21Revert "Add first working version of imbox"June McEnroe
Moved to <https://git.causal.agency/imbox>. This reverts commit 7ff5f3fd826e313ce8353a532bdfa4989dc946dc.
2019-12-21Add first working version of imboxJune McEnroe
2019-12-20Respect mailmap in gl pretty formatJune McEnroe
2019-12-20Set LANG in cgit filtersJune McEnroe
ttpre needs to know about UTF-8 too so it can bold/italic non-ASCII chars.
2019-12-20Source .editrc before applying -v or -eJune McEnroe
Otherwise a bind -v in .editrc will take precedence and overwrite the ^I binding for sh-complete.
2019-12-20Disable signing commitsJune McEnroe
Why did I ever turn this on? This gets me nothing but inconvenience. RIP to all the wasted bytes in my git repos.
2019-12-19Ignore about-filterJune McEnroe
2019-12-19Fix matching make tags with no sourcesJune McEnroe
2019-12-19Avoid matching := assignments as tagsJune McEnroe
2019-12-18Hide line numbers when rendering mdocJune McEnroe
Hack: output an extra <td> after rendering mdoc so that line numbers can be hidden based on there being three. This required splitting source-filter and about-filter since on about pages there is no table.
2019-12-18Customize cgit CSSJune McEnroe
2019-12-18Use :target rather than :focus pseudo-classJune McEnroe
:target persists after you click on something else.
2019-12-18Copy cgit auxiliary binaries properlyJune McEnroe
2019-12-18Add git.causal.agency cgit configJune McEnroe
2019-12-18Bail from hi if input is binaryJune McEnroe
NULs in the input cause an infinite loop in htmlEscape, not to mention regexes obviously not working, etc.
2019-12-16Post "cgit setup"June McEnroe