|  |  | @ -279,7 +279,7 @@ main(int argc, char *argv[]) { | 
			
		
	
		
			
				
					|  |  |  | r = select(ptm + 1, &rfds, NULL, NULL, NULL); | 
			
		
	
		
			
				
					|  |  |  | if(r == -1) | 
			
		
	
		
			
				
					|  |  |  | eprintn("error, cannot select"); | 
			
		
	
		
			
				
					|  |  |  | if(FD_ISSET(ptm, &rfds)) | 
			
		
	
		
			
				
					|  |  |  | if(FD_ISSET(ptm, &rfds)) { | 
			
		
	
		
			
				
					|  |  |  | do { | 
			
		
	
		
			
				
					|  |  |  | c = getch(); | 
			
		
	
		
			
				
					|  |  |  | switch(c) { | 
			
		
	
	
		
			
				
					|  |  | @ -289,8 +289,9 @@ main(int argc, char *argv[]) { | 
			
		
	
		
			
				
					|  |  |  | default: | 
			
		
	
		
			
				
					|  |  |  | putchar(c); | 
			
		
	
		
			
				
					|  |  |  | } | 
			
		
	
		
			
				
					|  |  |  | fflush(stdout); | 
			
		
	
		
			
				
					|  |  |  | } while(rbuf.i < rbuf.n); | 
			
		
	
		
			
				
					|  |  |  | fflush(stdout); | 
			
		
	
		
			
				
					|  |  |  | } | 
			
		
	
		
			
				
					|  |  |  | } | 
			
		
	
		
			
				
					|  |  |  | return 0; | 
			
		
	
		
			
				
					|  |  |  | } |