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main: Verbosely log suspend/resume handling
Signed-off-by: Hector Martin <marcan@marcan.st>
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@ -222,9 +222,11 @@ fn main() {
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loop {
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// Block while we're reading into the buffer
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io.readi(&mut buf)
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let read = io
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.readi(&mut buf)
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.or_else(|e| {
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if e.errno() == Errno::ESTRPIPE {
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warn!("Suspend detected!");
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// Resume handling
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loop {
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match pcm.resume() {
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@ -234,6 +236,7 @@ fn main() {
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}
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}
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.unwrap();
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warn!("Resume successful");
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io.readi(&mut buf)
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} else {
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Err(e)
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