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Merge branch 'vadz-py-restore-autodoc-defval'

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* vadz-py-restore-autodoc-defval:
  Always include default parameter values in Python autodoc strings
This commit is contained in:
William S Fulton 2019-01-22 07:21:31 +00:00
commit 8a1ad6adc6
3 changed files with 24 additions and 2 deletions
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14
Source/Modules/python.cxx
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@ -1715,9 +1715,19 @@ public:
// Write default value
if (value && !calling) {
String *new_value = convertValue(value, Getattr(p, "type"));
if (new_value) {
value = new_value;
} else {
// Even if the value is not representable in the target language, still use it in the documentaiton, for compatibility with the previous SWIG versions
// and because it can still be useful to see the C++ expression there.
Node *lookup = Swig_symbol_clookup(value, 0);
if (lookup)
value = Getattr(lookup, "sym:name");
}
Printf(doc, "=%s", value);
if (new_value)
Printf(doc, "=%s", new_value);
Delete(new_value);
Delete(new_value);
}
Delete(type_str);
Delete(made_name);