[tor-bugs] #3692 [Tor Client]: Fix compiler warnings in master

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#3692: Fix compiler warnings in master
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 Reporter:  karsten     |          Owner:                    
     Type:  defect      |         Status:  new               
 Priority:  minor       |      Milestone:  Tor: 0.2.3.x-final
Component:  Tor Client  |        Version:                    
 Keywords:              |         Parent:                    
   Points:              |   Actualpoints:                    
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Comment(by nickm):

 Unfortunately, It's not the right fix.   You actually need to get the
 types to match between format strings and printf args.

 %ld takes a long int; %d takes an int; size_t is neither.

 Now, if we could assume full c99 support, we could say "%zu" here, but
 instead, if this is just for log messages, I think we're better off
 leaving the format as %ld, and casting the arguments to long.

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Ticket URL: <https://trac.torproject.org/projects/tor/ticket/3692#comment:1>
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