| --- Python-3.7.1/Modules/_ctypes/callproc.c.orig 2018-10-21 20:21:21.305822500 +0200 |
| +++ Python-3.7.1/Modules/_ctypes/callproc.c 2018-10-21 20:51:03.252890200 +0200 |
| @@ -701,6 +701,21 @@ |
| } |
| } |
| |
| +#ifdef __MINGW32__ |
| +/* |
| +Per: https://msdn.microsoft.com/en-us/library/7572ztz4.aspx |
| +To be returned by value in RAX, user-defined types must have a length |
| +of 1, 2, 4, 8, 16, 32, or 64 bits |
| +*/ |
| +static int can_return_struct_as_int(size_t s) |
| +{ |
| + return s == 1 || s == 2 || s == 4; |
| +} |
| +static int can_return_struct_as_sint64(size_t s) |
| +{ |
| + return s == 8; |
| +} |
| +#endif |
| |
| ffi_type *_ctypes_get_ffi_type(PyObject *obj) |
| { |
