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List:       sbcl-commits
Subject:    [Sbcl-commits] CVS: sbcl/contrib/sb-introspect introspect.lisp, 1.9,
From:       "Nikodemus Siivola" <demoss () users ! sourceforge ! net>
Date:       2010-11-16 18:18:05
Message-ID: E1PIQ6X-0004ql-7c () sfp-cvsdas-3 ! v30 ! ch3 ! sourceforge ! com
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Update of /cvsroot/sbcl/sbcl/contrib/sb-introspect
In directory sfp-cvsdas-3.v30.ch3.sourceforge.com:/tmp/cvs-serv18564/contrib/sb-introspect

Modified Files:
	introspect.lisp 
Log Message:
1.0.44.26: more nuanced deprecation framework

 DEFINE-DEPRECATED-FUNCTION is the new one-stop shop for the "common"
 case of deprecating a function in favor of another one.

 ...in cases where it is not sufficient, call DEPRECATION-WARNING or
 DEPRECATION-ERROR directly from the compiler or other place.

 Three stages: :EARLY signals a compile-time style-warning, :LATE
 signals a compile-time full warning, :FINAL a compile-time full
 warning and a run-time error.

 (This is based on the assumption that this is both a sufficient and
 desirably nuanced taxonomy -- if more or less is wanted, changing
 this later is easy enough.)

 SB-EXT:DEPRECATION-CONDITION is the base class of all deprecation
 warnings and errors, but it isn't yet documented: once we have a
 concensus of sorts on a deprecation protocol/schedule, I will write
 the appropriate bits in the manual.

 Everything that previously had a deprecation warning is now in :LATE
 stage, except for INSTANCE-LAMBDA which is now in :FINAL stage.


Index: introspect.lisp
===================================================================
RCS file: /cvsroot/sbcl/sbcl/contrib/sb-introspect/introspect.lisp,v
retrieving revision 1.9
retrieving revision 1.10
diff -u -d -r1.9 -r1.10
--- introspect.lisp	30 Sep 2010 08:33:40 -0000	1.9
+++ introspect.lisp	16 Nov 2010 18:18:03 -0000	1.10
@@ -424,14 +424,10 @@
     ;; FIXME there may be other structure predicate functions
     (member self (list *struct-predicate*))))
 
-(defun function-arglist (function)
-  "Deprecated alias for FUNCTION-LAMBDA-LIST."
+(sb-int:define-deprecated-function :late "1.0.24.5" function-arglist function-lambda-list
+    (function)
   (function-lambda-list function))
 
-(define-compiler-macro function-arglist (function)
-  (sb-int:deprecation-warning 'function-arglist 'function-lambda-list)
-  `(function-lambda-list ,function))
-
 (defun function-lambda-list (function)
   "Describe the lambda list for the extended function designator FUNCTION.
 Works for special-operators, macros, simple functions, interpreted functions,


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