libc: add siginterrupt dummy

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Emery Hemingway 2020-05-06 04:38:35 +05:30
父節點 3ef6db31ee
當前提交 99f15358e2
共有 1 個檔案被更改,包括 3 行新增0 行删除

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@ -131,6 +131,9 @@ extern "C" int sigaction(int signum, const struct sigaction *act, struct sigacti
}
extern "C" int siginterrupt(int sig, int flag) { return 0; };
extern "C" int _sigaction(int, const struct sigaction *, struct sigaction *) __attribute__((weak, alias("sigaction")));
extern "C" int __sys_sigaction(int, const struct sigaction *, struct sigaction *) __attribute__((weak, alias("sigaction")));
extern "C" int __libc_sigaction(int, const struct sigaction *, struct sigaction *) __attribute__((weak, alias("sigaction")));