[hamradio-commits] [dump1090] 296/373: B"H view1090: sleep a bit between loops

[Matthew Ernisse]

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mernisse-guest pushed a commit to branch backport
in repository dump1090.

commit ec09cc7a71d6c2aa8b341568120af7fd68ab9f17
Author: hhm <heehooman+vcs-ci at gmail.com>
Date:   Thu Jul 3 02:41:06 2014 -0400

    B"H view1090: sleep a bit between loops
    
    view1090 was using close to 100% CPU before, with the non-blocking
    commits and the reconnection code. sleep a bit between loop iterations
    to keep CPU usage low.
    
    CPU usage with this addition was down to <1% in testing.
---
 view1090.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/view1090.c b/view1090.c
index 2dbd323..5ce15ad 100644
--- a/view1090.c
+++ b/view1090.c
@@ -291,6 +291,7 @@ int main(int argc, char **argv) {
 			continue;
         }
         modesReadFromClient(c,"",decodeBinMessage);
+		usleep(100000);
     }
 
     // The user has stopped us, so close any socket we opened

-- 
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