9 lines
		
	
	
	
		
			107 B
		
	
	
	
		
			C
		
	
	
	
	
	
			
		
		
	
	
			9 lines
		
	
	
	
		
			107 B
		
	
	
	
		
			C
		
	
	
	
	
	
#include <system.h>
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#include <back.h>
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extern File *B_out_file;
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close_back()
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{
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	sys_close( B_out_file);
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}
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