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add wchar_t caster
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@ -404,6 +404,39 @@ protected:
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std::string value;
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std::string value;
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};
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};
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template <> class type_caster<wchar_t> {
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public:
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bool load(handle src, bool) {
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object temp;
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handle load_src = src;
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if (!PyUnicode_Check(load_src.ptr())) {
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temp = object(PyUnicode_FromObject(load_src.ptr()), false);
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if (!temp) { PyErr_Clear(); return false; }
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load_src = temp;
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}
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wchar_t *buffer = PyUnicode_AS_UNICODE(load_src.ptr());
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size_t length = PyUnicode_GET_SIZE(load_src.ptr());
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value = std::wstring(buffer, length);
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return true;
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}
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static handle cast(const wchar_t *src, return_value_policy /* policy */, handle /* parent */) {
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return PyUnicode_FromWideChar(src, wcslen(src));
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}
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static handle cast(wchar_t src, return_value_policy /* policy */, handle /* parent */) {
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wchar_t wstr[2] = { src, L'\0' };
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return PyUnicode_FromWideChar(wstr, 1);
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}
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operator wchar_t*() { return (wchar_t *)value.c_str(); }
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operator wchar_t() { if (value.length() > 0) return value[0]; else return L'\0'; }
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static PYBIND11_DESCR name() { return type_descr(_(PYBIND11_STRING_NAME)); }
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protected:
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std::wstring value;
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};
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template <typename T1, typename T2> class type_caster<std::pair<T1, T2>> {
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template <typename T1, typename T2> class type_caster<std::pair<T1, T2>> {
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typedef std::pair<T1, T2> type;
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typedef std::pair<T1, T2> type;
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public:
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public:
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