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bracketedLinearize in Python is now using the linref

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kr.angelov
2013-10-31 09:04:07 +00:00
parent fed16ca9e5
commit 050ebd469c
2 changed files with 5 additions and 12 deletions
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14
src/runtime/python/pypgf.c
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@@ -1492,6 +1492,8 @@ Concr_bracketedLinearize(ConcrObject* self, PyObject *args)
PyObject* list = PyList_New(0);
ctree = pgf_lzr_wrap_linref(ctree, tmp_pool);
PgfBracketLznState state;
state.funcs = &pgf_bracket_lin_funcs;
state.stack = gu_new_buf(PyObject*, tmp_pool);
@@ -1499,18 +1501,8 @@ Concr_bracketedLinearize(ConcrObject* self, PyObject *args)
pgf_lzr_linearize(self->concr, ctree, 0, &state.funcs);
gu_pool_free(tmp_pool);
PyObject* bracket = NULL;
if (PyList_Size(list) == 1) {
bracket = PyList_GetItem(list, 0);
Py_INCREF(bracket);
} else {
PyErr_SetString(PGFError, "The abstract tree cannot be linearized");
}
Py_DECREF(list);
return bracket;
return list;
}
static PyObject*