In solaris how to detect broken socket in send() call? i dont want to use signal.
i tried SO_NOSIGPIPE and MSG_NOSIGNAL but both are not available in Solaris and my program is getting killed with "broken pipe" error.
有没有办法检测到管道破裂?
谢谢!
In solaris how to detect broken socket in send() call? i dont want to use signal.
i tried SO_NOSIGPIPE and MSG_NOSIGNAL but both are not available in Solaris and my program is getting killed with "broken pipe" error.
有没有办法检测到管道破裂?
谢谢!
你需要使用sigaction()
来特别忽略SIGPIPE
信号:
struct sigaction act;
act.sa_handler = SIG_IGN;
sigaction(SIGPIPE, &act, NULL);
然后send()
将返回-1,并将errno
设置为EPIPE
。
我想在Solaris中您只有有限的选择。据我所知,caf提出的sigaction似乎是最好的解决方案。
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