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sigwait — ?????ʥ????Ȥ?????

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Standard C Library (libc, -lc)

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<signal.h> int sigwait(const sigset_t * restrict set, int * restrict sig)

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sigwait() ?????ƥॳ?????? set ?ˤ??äƻ??ꤵ?줿?????ʥ????Ȥ????򤷤ޤ??? ???򤵤줿?????ʥ??Τ?????????α???֤Ǥʤ??????ˤϡ? sigwait() ?? 1 ?İʾ??????򤵤줿?????ʥ뤬ȯ?????????????ޤ??Ԥ??ޤ??? ???줫?? sigwait() ???Բ?ʬ?ˡ????Υץ??????Τ???????α?????Ƥ??륷???ʥ????Ȥ??? 1 ?Ĥ????? ???줿?????ʥ??򥯥ꥢ???? sig ?ˤ??äƻؤ????Ƥ????????ˤ??Υ??ꥢ???줿?????ʥ??ֹ??????ꤷ?ޤ???

set ?ˤ??äƻ??ꤵ?줿?????ʥ??? sigwait() ?θƤӽФ??????ǥ֥??å????????٤??Ǥ???

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?????????????ˤϡ? sigwait() ?? 0 ???֤? sig ?ˤ??äƻؤ????Ƥ????????ˤ??Υ??ꥢ???줿?????ʥ??ֹ??????ꤷ?ޤ??? ?????Ǥʤ??????ˤϡ????顼?ֹ椬?֤????ޤ???

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sigwait() ?????ƥॳ?????ϡ??ʲ??ξ????˼??Ԥ??ޤ?:

[EINVAL]

set ?????? 1 ?İʾ???̵???ʥ????ʥ??ֹ??????ꤷ?Ƥ??ޤ???

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sigaction(2), sigpending(2), sigsuspend(2), pause(3), pthread_sigmask(3)

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sigwait() ?ؿ??? ISO/IEC 9945-1:1996 (“POSIX.1”) ??Ŭ?礷?Ƥ??ޤ???