diff options
| -rw-r--r-- | Doc/lib/libast.tex | 5 | ||||
| -rwxr-xr-x | Parser/asdl_c.py | 3 |
2 files changed, 7 insertions, 1 deletions
diff --git a/Doc/lib/libast.tex b/Doc/lib/libast.tex index 9fdd4fb..ca798c9 100644 --- a/Doc/lib/libast.tex +++ b/Doc/lib/libast.tex @@ -4,6 +4,8 @@ \sectionauthor{Martin v. L\"owis}{martin@v.loewis.de} +\versionadded{2.5} + The \code{_ast} module helps Python applications to process trees of the Python abstract syntax grammar. The Python compiler currently provides read-only access to such trees, meaning that @@ -41,6 +43,9 @@ values are represented as Python lists. \subsection{Abstract Grammar} +The module defines a string constant \code{__version__} which +is the decimal subversion revision number of the file shown below. + The abstract grammar is currently defined as follows: \verbatiminput{../../Parser/Python.asdl}
\ No newline at end of file diff --git a/Parser/asdl_c.py b/Parser/asdl_c.py index 3f62af3..b55b6eb 100755 --- a/Parser/asdl_c.py +++ b/Parser/asdl_c.py @@ -524,7 +524,8 @@ class ASTModuleVisitor(PickleVisitor): self.emit('if (PyDict_SetItemString(d, "AST", (PyObject*)AST_type) < 0) return;', 1) self.emit('if (PyModule_AddIntConstant(m, "PyCF_ONLY_AST", PyCF_ONLY_AST) < 0)', 1) self.emit("return;", 2) - self.emit("/* %s */" % mod.version.value, 1) + # Value of version: "$Revision$" + self.emit('if (PyModule_AddStringConstant(m, "__version__", "%s") < 0)' % mod.version.value[12:-3], 1) for dfn in mod.dfns: self.visit(dfn) self.emit("}", 0) |