27 lines
373 B
Go
27 lines
373 B
Go
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package main
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import (
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"unsafe"
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"github.com/goplus/llgo/internal/runtime"
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)
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const (
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eltSize = int(unsafe.Sizeof(0))
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)
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func doChan(cap int) {
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c := runtime.NewChan(eltSize, cap)
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go func() {
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v := 100
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runtime.ChanSend(c, unsafe.Pointer(&v), eltSize)
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}()
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var ret int
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runtime.ChanRecv(c, unsafe.Pointer(&ret), eltSize)
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println(ret)
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}
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func main() {
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doChan(10)
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}
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