86     int sig_num;  member
1871 static JSOSSignalHandler *find_sh(JSThreadState *ts, int sig_num)  in find_sh()  argument
1877         if (sh->sig_num == sig_num)  in find_sh()
1890 static void os_signal_handler(int sig_num)  in os_signal_handler()  argument
1892     os_pending_signals |= ((uint64_t)1 << sig_num);  in os_signal_handler()
1896 typedef void (*sighandler_t)(int sig_num);
1905     uint32_t sig_num;  in js_os_signal()  local
1912     if (JS_ToUint32(ctx, &sig_num, argv[0]))  in js_os_signal()
1914     if (sig_num >= 64)  in js_os_signal()
1919         sh = find_sh(ts, sig_num);  in js_os_signal()
1927         signal(sig_num, handler);  in js_os_signal()
1931         sh = find_sh(ts, sig_num);  in js_os_signal()
1936             sh->sig_num = sig_num;  in js_os_signal()
1941         signal(sig_num, os_signal_handler);  in js_os_signal()
2231             mask = (uint64_t)1 << sh->sig_num;  in js_os_poll()