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1 module picoev
2 
3 import os
4 
5 #include <unistd.h>
6 
7 fn C.alarm(seconds u32) u32
8 
9 fn ignore_test_signal(_ os.Signal) {}
10 
11 fn test_loop_once_ignores_eintr() {
12     mut pv := &Picoev{}
13     pv.loop = create_epoll_loop(0) or { panic(err) }
14     pv.init()
15     prev_handler := os.signal_opt(.alrm, ignore_test_signal) or { panic(err) }
16     defer {
17         C.alarm(0)
18         os.signal_opt(.alrm, prev_handler) or { panic(err) }
19     }
20     C.alarm(1)
21     assert pv.loop_once(2) == 0
22 }
23

1	module picoev
2
3	import os
4
5	#include <unistd.h>
6
7	fn C.alarm(seconds u32) u32
8
9	fn ignore_test_signal(_ os.Signal) {}
10
11	fn test_loop_once_ignores_eintr() {
12	mut pv := &Picoev{}
13	pv.loop = create_epoll_loop(0) or { panic(err) }
14	pv.init()
15	prev_handler := os.signal_opt(.alrm, ignore_test_signal) or { panic(err) }
16	defer {
17	C.alarm(0)
18	os.signal_opt(.alrm, prev_handler) or { panic(err) }
19	}
20	C.alarm(1)
21	assert pv.loop_once(2) == 0
22	}
23