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Make changes to format_descriptor backwards-compat

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The format strings that are known at compile time are now accessible
via both ::value and ::format(), and format strings for everything
else is accessible via ::format(). This makes it backwards compatible.
This commit is contained in:
Ivan Smirnov
2016-06-26 12:42:34 +01:00
parent 4f164217e4
commit 5e71e17bdf
6 changed files with 38 additions and 38 deletions
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8
example/example20.cpp
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@@ -47,7 +47,7 @@ std::ostream& operator<<(std::ostream& os, const NestedStruct& v) {
template <typename T>
py::array mkarray_via_buffer(size_t n) {
return py::array(py::buffer_info(nullptr, sizeof(T),
py::format_descriptor<T>::value(),
py::format_descriptor<T>::format(),
1, { n }, { sizeof(T) }));
}
@@ -80,9 +80,9 @@ void print_recarray(py::array_t<S> arr) {
}
void print_format_descriptors() {
std::cout << py::format_descriptor<SimpleStruct>::value() << std::endl;
std::cout << py::format_descriptor<PackedStruct>::value() << std::endl;
std::cout << py::format_descriptor<NestedStruct>::value() << std::endl;
std::cout << py::format_descriptor<SimpleStruct>::format() << std::endl;
std::cout << py::format_descriptor<PackedStruct>::format() << std::endl;
std::cout << py::format_descriptor<NestedStruct>::format() << std::endl;
}
void print_dtypes() {