mirror of
https://github.com/python/cpython
synced 2024-11-02 14:42:36 +00:00
d5cacbb1d9
Known limitations of the current implementation: - documentation changes are incomplete - there's a reference leak I haven't tracked down yet The leak is most visible by running: ./python -m test -R3:3 test_importlib However, you can also see it by running: ./python -X showrefcount Importing the array or _testmultiphase modules, and then deleting them from both sys.modules and the local namespace shows significant increases in the total number of active references each cycle. By contrast, with _testcapi (which continues to use single-phase initialisation) the global refcounts stabilise after a couple of cycles.
27 lines
487 B
C
27 lines
487 B
C
#ifndef Py_IMPORTDL_H
|
|
#define Py_IMPORTDL_H
|
|
|
|
#ifdef __cplusplus
|
|
extern "C" {
|
|
#endif
|
|
|
|
|
|
extern const char *_PyImport_DynLoadFiletab[];
|
|
|
|
extern PyObject *_PyImport_LoadDynamicModuleWithSpec(PyObject *spec, FILE *);
|
|
|
|
/* Max length of module suffix searched for -- accommodates "module.slb" */
|
|
#define MAXSUFFIXSIZE 12
|
|
|
|
#ifdef MS_WINDOWS
|
|
#include <windows.h>
|
|
typedef FARPROC dl_funcptr;
|
|
#else
|
|
typedef void (*dl_funcptr)(void);
|
|
#endif
|
|
|
|
|
|
#ifdef __cplusplus
|
|
}
|
|
#endif
|
|
#endif /* !Py_IMPORTDL_H */
|