[pypy-svn] r14251 - pypy/dist/pypy/documentation

pedronis at codespeak.net pedronis at codespeak.net
Mon Jul 4 21:18:09 CEST 2005


Author: pedronis
Date: Mon Jul  4 21:18:08 2005
New Revision: 14251

Modified:
   pypy/dist/pypy/documentation/ext-functions-draft.txt
Log:
updated matching our current thinking.



Modified: pypy/dist/pypy/documentation/ext-functions-draft.txt
==============================================================================
--- pypy/dist/pypy/documentation/ext-functions-draft.txt	(original)
+++ pypy/dist/pypy/documentation/ext-functions-draft.txt	Mon Jul  4 21:18:08 2005
@@ -15,8 +15,10 @@
 
 * rtyper will replace the calls with for testing or dummy lowlevel
   functions (ll_os_open for os.open), specified somehow trough the
-  table (issue: how to annotate these helper calls avoiding making
-  copies as in the usual case, so that the backends can recognize them)
+  table. The usual specialisation for low-level helpers will happem
+  but the original function will be attached as _callable to the
+  function pointer such that backends can recognize the original
+  function as from the table.
 
 * the backends will have implementations for these helper functions
   (to allow writing such implementations we will need a way to assign



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