| 31 | using days = std::chrono::duration<int_least32_t, std::ratio<86400>>; |
| 32 | |
| 33 | bool load(handle src, bool) { |
| 34 | using namespace std::chrono; |
| 35 | |
| 36 | // Lazy initialise the PyDateTime import |
| 37 | if (!PyDateTimeAPI) { |
| 38 | PyDateTime_IMPORT; |
| 39 | } |
| 40 | |
| 41 | if (!src) { |
| 42 | return false; |
| 43 | } |
| 44 | // If invoked with datetime.delta object |
| 45 | if (PyDelta_Check(src.ptr())) { |
| 46 | value = type(duration_cast<duration<rep, period>>( |
| 47 | days(PyDateTime_DELTA_GET_DAYS(src.ptr())) |
| 48 | + seconds(PyDateTime_DELTA_GET_SECONDS(src.ptr())) |
| 49 | + microseconds(PyDateTime_DELTA_GET_MICROSECONDS(src.ptr())))); |
| 50 | return true; |
| 51 | } |
| 52 | // If invoked with a float we assume it is seconds and convert |
| 53 | if (PyFloat_Check(src.ptr())) { |
| 54 | value = type(duration_cast<duration<rep, period>>( |
| 55 | duration<double>(PyFloat_AsDouble(src.ptr())))); |
| 56 | return true; |
| 57 | } |
| 58 | return false; |
| 59 | } |
| 60 | |
| 61 | // If this is a duration just return it back |
| 62 | static const std::chrono::duration<rep, period> & |