API SPECIFICATIONS
==================

This directory contains the specifications for various standard APIs
as tspec descriptions.  They are used to generate the API token headers
which are used in the compiler's API checking.


			 ansi
			  |
		  +-------+-------+
		  |		  |
		  |		 posix
		  |		  |
		  |	  +-------+
		  |	  |	  |
		  |	 xpg3	posix1
		  |	  |	  |
		  |	  |	  |
		  |	  |	  |
		 iso	  |	posix2
		  |	  |	  |
		  +------ +-------+
			  |
			 xpg4
			  |
			  |
			  |
			unix95
