variables: simplify the upgrade of namespace into api.namespace.

[bison.git] / ChangeLog

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+2009-08-19  Akim Demaille  <demaille@gostai.com>
+
+       variables: simplify the upgrade of namespace into api.namespace.
+
+       This patch simplifies "variables: rename namespace as
+       api.namespace", commit 67501061076ba46355cfd9f9361c7eed861b389c.
+       Suggested by Joel E. Denny in
+       http://lists.gnu.org/archive/html/bison-patches/2009-07/msg00006.html
+
+       * src/muscle-tab.c (muscle_percent_variable_update): New.
+       (muscle_percent_define_insert): Use it in replacement of the
+       previous tr invocation.
+       Remove variable_tr, no longer needed.
+       * data/bison.m4 (b4_percent_define_copy_, b4_percent_define_copy):
+       Remove.
+       * data/c++.m4: No longer handle namespace -> api.namespace.
+       * tests/input.at (%define backward compatibility): Check that
+       namespace is treated as api.namespace.
+
 2009-08-19  Akim Demaille  <demaille@gostai.com>
 
        doc: %initial-action to initialize yylloc.