[svn:parrot] r48451 - in trunk: . src/ops

[bubaflub at svn.parrot.org]

Author: bubaflub
Date: Fri Aug 13 14:30:17 2010
New Revision: 48451
URL: https://trac.parrot.org/parrot/changeset/48451

Log:
[TT #1738] Improve docs of PARROT_ERROR_*_FLAG Paul_the_Greek++

Modified:
   trunk/DEPRECATED.pod
   trunk/src/ops/core.ops

Modified: trunk/DEPRECATED.pod
==============================================================================
--- trunk/DEPRECATED.pod	Fri Aug 13 13:52:14 2010	(r48450)
+++ trunk/DEPRECATED.pod	Fri Aug 13 14:30:17 2010	(r48451)
@@ -249,6 +249,10 @@
 
 L<https://trac.parrot.org/parrot/ticket/1655>
 
+=item errorson, errorsoff operations [eligible in 2.7]
+
+The C<.PARROT_ERRORS_GLOBAL_FLAG> flag will be eliminated. It is not used by Parrot.
+
 =back
 
 =head1 Bytecode

Modified: trunk/src/ops/core.ops
==============================================================================
--- trunk/src/ops/core.ops	Fri Aug 13 13:52:14 2010	(r48450)
+++ trunk/src/ops/core.ops	Fri Aug 13 14:30:17 2010	(r48451)
@@ -1009,19 +1009,22 @@
 
 =item .PARROT_ERRORS_GLOBALS_FLAG
 
-Throw an exception if global doesn't exist.  Default: on.
+Throw an exception if a global doesn't exist. This
+flag is not used by Parrot and is deprecated.
 
 =item .PARROT_ERRORS_OVERFLOW_FLAG
 
-Throw math overflow instead of promoting to BigInt.  Default: off.
+When performing arithmetic on Integer PMCs, throw a math overflow exception
+instead of promoting to BigInt. This flag does not pertain to native integers,
+which are never promoted. Default: off.
 
 =item .PARROT_ERRORS_PARAM_COUNT_FLAG
 
-Throw exception on argument <-> param count mismatch.  Default: off.
+Throw an exception on an argument versus parameter count mismatch. Default: on.
 
 =item .PARROT_ERRORS_RESULT_COUNT_FLAG
 
-Throw exception on return <-> result count mismatch.  Default: off.
+Throw an exception on a return versus result count mismatch. Default: off.
 
 =item .PARROT_ERRORS_ALL_FLAG