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					@ -418,6 +418,13 @@ void keep_sockalive(int fd)
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						setsockopt(fd, SOL_TCP, TCP_KEEPINTVL, &tcp_keepintvl, sizeof(tcp_keepintvl)); | 
				
			
			
		
	
		
			
				
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					} | 
				
			
			
		
	
		
			
				
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					void nolinger_socket(int fd) | 
				
			
			
		
	
		
			
				
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					{ | 
				
			
			
		
	
		
			
				
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						const struct linger so_linger = { 1, 0 }; | 
				
			
			
		
	
		
			
				
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						setsockopt(fd, SOL_SOCKET, SO_LINGER, &so_linger, sizeof(so_linger)); | 
				
			
			
		
	
		
			
				
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					} | 
				
			
			
		
	
		
			
				
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					void noblock_socket(int fd) | 
				
			
			
		
	
		
			
				
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					{ | 
				
			
			
		
	
		
			
				
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						int flags = fcntl(fd, F_GETFL, 0); | 
				
			
			
		
	
	
		
			
				
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