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#pragma once
#include "../compiler_setup.h"
#define Py_IS_NOTIMPLEMENTED(op) (op == NULL || (PyObject*)op == Py_NotImplemented) // find out if op is NULL or NotImplemented
#define PyGLM_ASSERT(cond, msg) if (!(cond)) {PyErr_SetString(PyExc_AssertionError, msg); return NULL;}
#define PyGLM_ASSERT_NO(cond, msg) if (!(cond)) {PyErr_SetString(PyExc_AssertionError, msg); return -1;}
#define PyGLM_GET_NAME(name) (strncmp(name, "glm.", 4) == 0 ? &name[4] : name)
#define PyObject_IterCheck(op) ((op)->ob_type->tp_iter != 0)
#define PyGLM_TYPE_AS_CSTRING(op) op->ob_type->tp_name
#define PyGLM_TypeCheck(op, tp) (Py_TYPE(op) == tp)
#define PyGLM_Ctypes_TypeCheck(op, tp) PyGLM_TypeCheck(op, PyGLM_CTYPES_TYPE<tp>())
#define PyGLM_Ctypes_Get(op, tp) (*reinterpret_cast<tp*>(reinterpret_cast<ctypes_helper*>(op)->b_ptr))
#define PyGLM_FITS_IN_FLOAT(value) ((FLT_MAX >= value && value >= FLT_MIN) || (-FLT_MIN >= value && value >= -FLT_MAX))
#define PyGLM_TupleOrList_Check(op) PyType_FastSubclass(Py_TYPE(op), (Py_TPFLAGS_TUPLE_SUBCLASS | Py_TPFLAGS_LIST_SUBCLASS))
#define PyGLM_TupleOrList_GET_SIZE(op) Py_SIZE(op)
#define PyGLM_TupleOrList_GET_ITEM(op, i) ((PyTuple_Check(op)) ? (((PyTupleObject *)(op))->ob_item[i]) : (((PyListObject *)(op))->ob_item[i]))
#define PyGLM_PREPROCESSOR_TOSTRING_ID(x) #x
#define PyGLM_PREPROCESSOR_TOSTRING(x) PyGLM_PREPROCESSOR_TOSTRING_ID(x)
#define PyGLM_WARN(id, msg) PyGLM_WARN_TYPE(id, PyExc_UserWarning, msg)
#define PyGLM_WARN_TYPE(id, type, msg) if (PyGLM_SHOW_WARNINGS & (1ull << id)) PyErr_WarnEx(type, msg "\nYou can silence this warning by calling glm.silence(" PyGLM_PREPROCESSOR_TOSTRING(id) ")", 1)
#define PyGLM_free(ptr) PyMem_Free(ptr); ptr = NULL;
#define PyGLM_INCREF(ob) (Py_INCREF(ob), ob)
#define PyGLM_DECREF(ob) (Py_DECREF(ob), ob)
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