ADT
        ast-experimental
      
      
        
          | Last change
 on this file since 13f066d was             237df76, checked in by Peter A. Buhr <pabuhr@…>, 4 years ago | 
        
          | 
convert from test programs I/O acquire to mutex statement
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Property                 mode
 set to                 100644 | 
        
          | File size:
            778 bytes | 
      
      
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| 1 | // | 
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| 2 | // Cforall Version 1.0.0 Copyright (C) 2015 University of Waterloo | 
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| 3 | // | 
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| 4 | // The contents of this file are covered under the licence agreement in the | 
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| 5 | // file "LICENCE" distributed with Cforall. | 
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| 6 | // | 
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| 7 | // io-acquire.cfa -- | 
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| 8 | // test whether or not fstream acquire using a weakso locks pulls in threads | 
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| 9 | // | 
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| 10 | // Author           : Thierry Delisle | 
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| 11 | // Created On       : Tue Jul 16 12:14:39 2019 | 
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| 12 | // Last Modified By : | 
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| 13 | // Last Modified On : | 
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| 14 | // Update Count     : | 
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| 15 | // | 
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| 16 |  | 
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| 17 | #include <fstream.hfa> | 
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| 18 | #include <stdlib.hfa> | 
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| 19 | #include <mutex_stmt.hfa> | 
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| 20 |  | 
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| 21 | int main() { | 
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| 22 | int i; | 
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| 23 | if(threading_enabled()) { | 
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| 24 | mutex( stdout ) stdout | "YES"; | 
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| 25 | stdin | i; | 
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| 26 | } else { | 
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| 27 | mutex( stdout ) stdout | "NO"; | 
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| 28 | stdin | i; | 
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| 29 | } | 
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| 30 | } | 
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| 31 |  | 
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| 32 | // Local Variables: // | 
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| 33 | // tab-width: 4 // | 
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| 34 | // compile-command: "cfa io-acquire.cfa" // | 
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| 35 | // End: // | 
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