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Compile error on Mac OSX #32

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psaintjust opened this issue Oct 4, 2016 · 1 comment
Open

Compile error on Mac OSX #32

psaintjust opened this issue Oct 4, 2016 · 1 comment

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@psaintjust
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beanstalk-client/beanstalk.c:267:74: error: use of undeclared identifier 'MSG_NOSIGNAL'
return send(fd, message, size, bs_poll ? MSG_DONTWAIT|MSG_NOSIGNAL : MSG_NOSIGNAL);

MSG_NOSIGNAL is not defined on Mac OSX - introduced by #31
@psaintjust psaintjust changed the title Compile error on Mac Compile error on Mac OSX Oct 4, 2016
@lippenyit
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Put the following line in beanstalk.c after includes:
#define MSG_NOSIGNAL 0x2000 /* don't raise SIGPIPE */

HeroCC added a commit to HeroCC/moos-ivp-cc that referenced this issue Dec 31, 2019
@HeroCC
Explicitly declare BSD's MSG_NOSIGNAL to suppress SIGPIPE
e388e4f 
Tested on MacOS High Sierra. Recent BSD manpages for send(2) define MSG_NOSIGNAL to be 0x20000. The MacOS BSD variant doesn't declare MSG_NOSIGNAL, but does honor the value. So, we backport it.

See https://www.freebsd.org/cgi/man.cgi?query=send&sektion=2&manpath=FreeBSD+12.1-stable
Thanks deepfryed/beanstalk-client#32 (comment) for the hint
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@psaintjust @lippenyit