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Add format_descriptor<PyObject *>

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Trivial addition, but still in search for a meaningful test.
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Ralf W. Grosse-Kunstleve 2023-05-17 16:47:06 -07:00
parent 5bea2a8b86
commit 50eaa3a746
1 changed files with 9 additions and 0 deletions
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9
include/pybind11/detail/common.h
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@ -1025,6 +1025,15 @@ PYBIND11_RUNTIME_EXCEPTION(reference_cast_error, PyExc_RuntimeError) /// Used in
template <typename T, typename SFINAE = void> template <typename T, typename SFINAE = void>
struct format_descriptor {}; struct format_descriptor {};
template <typename T>
struct format_descriptor<
T,
detail::enable_if_t<detail::is_same_ignoring_cvref<T, PyObject *>::value>> {
static constexpr const char c = 'O';
static constexpr const char value[2] = {c, '\0'};
static std::string format() { return std::string(1, c); }
};
PYBIND11_NAMESPACE_BEGIN(detail) PYBIND11_NAMESPACE_BEGIN(detail)
// Returns the index of the given type in the type char array below, and in the list in numpy.h // Returns the index of the given type in the type char array below, and in the list in numpy.h
// The order here is: bool; 8 ints ((signed,unsigned)x(8,16,32,64)bits); float,double,long double; // The order here is: bool; 8 ints ((signed,unsigned)x(8,16,32,64)bits); float,double,long double;