text: #ifndef Py_INTERNAL_CEVAL_H
  #define Py_INTERNAL_CEVAL_H
  #ifdef __cplusplus
  extern "C" {
  #endif
  
  #ifndef Py_BUILD_CORE
  #  error "this header requires Py_BUILD_CORE define"
  #endif
  
  #include "pycore_atomic.h"
  #include "pycore_pystate.h"
  #include "pythread.h"
  
  PyAPI_FUNC(void) _Py_FinishPendingCalls(_PyRuntimeState *runtime);
  PyAPI_FUNC(void) _PyEval_Initialize(struct _ceval_runtime_state *);
  PyAPI_FUNC(void) _PyEval_FiniThreads(
      struct _ceval_runtime_state *ceval);
  PyAPI_FUNC(void) _PyEval_SignalReceived(
      struct _ceval_runtime_state *ceval);
  PyAPI_FUNC(int) _PyEval_AddPendingCall(
      struct _ceval_runtime_state *ceval,
      int (*func)(void *),
      void *arg);
  PyAPI_FUNC(void) _PyEval_SignalAsyncExc(
      struct _ceval_runtime_state *ceval);
  
  #ifdef __cplusplus
  }
  #endif
  #endif /* !Py_INTERNAL_CEVAL_H */
  