Sander van der Burg 
								
							 
						 
						
							
							
							
							
								
							
							
								c41a3ec3a9 
								
							 
						 
						
							
							
								
								First attempt to update Nix SDF grammar to match the actual bison grammar  
							
							
							
						 
						
							2008-06-04 14:36:46 +00:00 
							
								 
							
							
								 
							
						 
					 
				
					
						
							
								
								
									Eelco Dolstra 
								
							 
						 
						
							
							
							
							
								
							
							
								2f1e2cf632 
								
							 
						 
						
							
							
								
								* Note that the SDF grammar isn't used.  
							
							
							
						 
						
							2008-03-20 14:59:33 +00:00 
							
								 
							
							
								 
							
						 
					 
				
					
						
							
								
								
									Eelco Dolstra 
								
							 
						 
						
							
							
							
							
								
							
							
								01d169f817 
								
							 
						 
						
							
							
								
								* Support `++'.  
							
							... 
							
							
							
							* More follow restrictions on layout. 
							
						 
						
							2006-09-11 13:05:15 +00:00 
							
								 
							
							
								 
							
						 
					 
				
					
						
							
								
								
									Eelco Dolstra 
								
							 
						 
						
							
							
							
							
								
							
							
								49ce8b57dd 
								
							 
						 
						
							
							
								
								* Hm.  
							
							
							
						 
						
							2006-03-23 16:37:49 +00:00 
							
								 
							
							
								 
							
						 
					 
				
					
						
							
								
								
									Eelco Dolstra 
								
							 
						 
						
							
							
							
							
								
							
							
								2135e7c041 
								
							 
						 
						
							
							
								
								* Wat cleanups.  
							
							
							
						 
						
							2005-07-16 23:19:20 +00:00 
							
								 
							
							
								 
							
						 
					 
				
					
						
							
								
								
									Eelco Dolstra 
								
							 
						 
						
							
							
							
							
								
							
							
								6f82a78de7 
								
							 
						 
						
							
							
								
								* Define paths using regexps, as is done in the Flex definition.  
							
							
							
						 
						
							2005-07-16 21:38:15 +00:00 
							
								 
							
							
								 
							
						 
					 
				
					
						
							
								
								
									Eelco Dolstra 
								
							 
						 
						
							
							
							
							
								
							
							
								6f91f02f75 
								
							 
						 
						
							
							
								
								* Make the rejects a bit more compact.  
							
							... 
							
							
							
							* Add lexical restrictions for keywords. 
							
						 
						
							2005-07-16 20:43:58 +00:00 
							
								 
							
							
								 
							
						 
					 
				
					
						
							
								
								
									Eelco Dolstra 
								
							 
						 
						
							
							
							
							
								
							
							
								9590009a74 
								
							 
						 
						
							
							
								
								* Fix ambiguity.  
							
							
							
						 
						
							2005-07-16 15:41:27 +00:00 
							
								 
							
							
								 
							
						 
					 
				
					
						
							
								
								
									Eelco Dolstra 
								
							 
						 
						
							
							
							
							
								
							
							
								f797cb5855 
								
							 
						 
						
							
							
								
								* Revive and update the SDF grammar for Nix expressions.  
							
							
							
						 
						
							2005-07-16 14:07:35 +00:00 
							
								 
							
							
								 
							
						 
					 
				
					
						
							
								
								
									Eelco Dolstra 
								
							 
						 
						
							
							
							
							
								
							
							
								c5baaafae6 
								
							 
						 
						
							
							
								
								* Replaced the SDF parser by a substantially faster Bison/Flex  
							
							... 
							
							
							
							parser (roughly 80x faster).
  The absolutely latest version of Bison (1.875c) is required for
  reentrant GLR support, as well as a recent version of Flex (say,
  2.5.31).  Note that most Unix distributions ship with the
  prehistoric Flex 2.5.4, which doesn't support reentrancy. 
							
						 
						
							2004-01-30 15:21:42 +00:00 
							
								 
							
							
								 
							
						 
					 
				
					
						
							
								
								
									Eelco Dolstra 
								
							 
						 
						
							
							
							
							
								
							
							
								abd1878b26 
								
							 
						 
						
							
							
								
								* Optimised the SDF grammar.  
							
							
							
						 
						
							2004-01-29 14:24:53 +00:00 
							
								 
							
							
								 
							
						 
					 
				
					
						
							
								
								
									Eelco Dolstra 
								
							 
						 
						
							
							
							
							
								
							
							
								ab0bc4999a 
								
							 
						 
						
							
							
								
								* Maintain integrity of the substitute and successor mappings when  
							
							... 
							
							
							
							deleting a path in the store.
* Allow absolute paths in Nix expressions.
* Get nix-prefetch-url to work again.
* Various other fixes. 
							
						 
						
							2003-11-22 18:45:56 +00:00 
							
								 
							
							
								 
							
						 
					 
				
					
						
							
								
								
									Eelco Dolstra 
								
							 
						 
						
							
							
							
							
								
							
							
								ac68840e79 
								
							 
						 
						
							
							
								
								* Refactoring: put the Nix expression evaluator in its own library so  
							
							... 
							
							
							
							that it can be used by multiple programs. 
							
						 
						
							2003-11-19 11:35:41 +00:00