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Viewing changes to dbug/factorial.c

  • Committer: brian
  • Date: 2008-06-25 05:29:13 UTC
  • Revision ID: brian@localhost.localdomain-20080625052913-6upwo0jsrl4lnapl
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dbug/factorial.c
 
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#ifdef DBUG_OFF                         /* We are testing dbug */
 
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int factorial(register int value) {
 
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        if(value > 1) {
 
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                value *= factorial(value-1);
 
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        }
 
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        return value;
 
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}
 
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#else
 
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#include <my_global.h>
 
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int factorial (
 
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register int value)
 
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{
 
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    DBUG_ENTER ("factorial");
 
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    DBUG_PRINT ("find", ("find %d factorial", value));
 
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    if (value > 1) {
 
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        value *= factorial (value - 1);
 
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    }
 
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    DBUG_PRINT ("result", ("result is %d", value));
 
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    DBUG_RETURN (value);
 
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}
 
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#endif
 
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