The BOOST_PP_ITERATION_LIMITS macro is a user-defined named external argument used by BOOST_PP_ITERATE. 
		It denotes the lower and upper bounds of a file-iteration.
	
	Usage
		
			#define BOOST_PP_ITERATION_LIMITS (start, finish)
		
	Arguments
		
			- start
- 
				The lower bound (inclusive) of a file-iteration. 
				Valid values range from 0 to BOOST_PP_LIMIT_ITERATION.
			
- finish
- 
				The upper bound (inclusive) of a file-iteration. 
				Valid values range from 0 to BOOST_PP_LIMIT_ITERATION.
			
Remarks
		
			Note that there is a whitespace character after the macro identifier.
		
		
			This macro is part of the secondary method of passing arguments to BOOST_PP_ITERATE. 
			The other part is BOOST_PP_FILENAME_x. Both start and finish are evaluated parameters. 
			This implies that they may include simple arithmetic.
		
		
			This macro is automatically undefined for reuse by a call to BOOST_PP_ITERATE.
		
	See Also