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#ifndef Py_LIMITED_API
#ifndef Py_INTERNAL_IMPORT_H
#define Py_INTERNAL_IMPORT_H
#ifdef __cplusplus
extern "C" {
#endif
#ifndef Py_BUILD_CORE
# error "this header requires Py_BUILD_CORE define"
#endif
#include "pycore_hashtable.h" // _Py_hashtable_t
#include "pycore_interp_structs.h" // _import_state
extern int _PyImport_IsInitialized(PyInterpreterState *);
// Export for 'pyexpat' shared extension
PyAPI_FUNC(int) _PyImport_SetModule(PyObject *name, PyObject *module);
extern int _PyImport_SetModuleString(const char *name, PyObject* module);
extern void _PyImport_AcquireLock(PyInterpreterState *interp);
extern void _PyImport_ReleaseLock(PyInterpreterState *interp);
extern void _PyImport_ReInitLock(PyInterpreterState *interp);
// This is used exclusively for the sys and builtins modules:
extern int _PyImport_FixupBuiltin(
PyThreadState *tstate,
PyObject *mod,
const char *name, /* UTF-8 encoded string */
PyObject *modules
);
#ifdef HAVE_DLOPEN
# include <dlfcn.h> // RTLD_NOW, RTLD_LAZY
# if HAVE_DECL_RTLD_NOW
# define _Py_DLOPEN_FLAGS RTLD_NOW
# else
# define _Py_DLOPEN_FLAGS RTLD_LAZY
# endif
# define DLOPENFLAGS_INIT .dlopenflags = _Py_DLOPEN_FLAGS,
#else
# define _Py_DLOPEN_FLAGS 0
# define DLOPENFLAGS_INIT
#endif
#define IMPORTS_INIT \
{ \
DLOPENFLAGS_INIT \
.find_and_load = { \
.header = 1, \
}, \
}
extern void _PyImport_ClearCore(PyInterpreterState *interp);
extern Py_ssize_t _PyImport_GetNextModuleIndex(void);
extern const char * _PyImport_ResolveNameWithPackageContext(const char *name);
extern const char * _PyImport_SwapPackageContext(const char *newcontext);
extern int _PyImport_GetDLOpenFlags(PyInterpreterState *interp);
extern void _PyImport_SetDLOpenFlags(PyInterpreterState *interp, int new_val);
extern PyObject * _PyImport_InitModules(PyInterpreterState *interp);
extern PyObject * _PyImport_GetModules(PyInterpreterState *interp);
extern PyObject * _PyImport_GetModulesRef(PyInterpreterState *interp);
extern void _PyImport_ClearModules(PyInterpreterState *interp);
extern void _PyImport_ClearModulesByIndex(PyInterpreterState *interp);
extern int _PyImport_InitDefaultImportFunc(PyInterpreterState *interp);
extern int _PyImport_IsDefaultImportFunc(
PyInterpreterState *interp,
PyObject *func);
extern PyObject * _PyImport_GetImportlibLoader(
PyInterpreterState *interp,
const char *loader_name);
extern PyObject * _PyImport_GetImportlibExternalLoader(
PyInterpreterState *interp,
const char *loader_name);
extern PyObject * _PyImport_BlessMyLoader(
PyInterpreterState *interp,
PyObject *module_globals);
extern PyObject * _PyImport_ImportlibModuleRepr(
PyInterpreterState *interp,
PyObject *module);
extern PyStatus _PyImport_Init(void);
extern void _PyImport_Fini(void);
extern void _PyImport_Fini2(void);
extern PyStatus _PyImport_InitCore(
PyThreadState *tstate,
PyObject *sysmod,
int importlib);
extern PyStatus _PyImport_InitExternal(PyThreadState *tstate);
extern void _PyImport_FiniCore(PyInterpreterState *interp);
extern void _PyImport_FiniExternal(PyInterpreterState *interp);
extern PyObject* _PyImport_GetBuiltinModuleNames(void);
struct _module_alias {
const char *name; /* ASCII encoded string */
const char *orig; /* ASCII encoded string */
};
// Export these 3 symbols for test_ctypes
PyAPI_DATA(const struct _frozen*) _PyImport_FrozenBootstrap;
PyAPI_DATA(const struct _frozen*) _PyImport_FrozenStdlib;
PyAPI_DATA(const struct _frozen*) _PyImport_FrozenTest;
extern const struct _module_alias * _PyImport_FrozenAliases;
extern int _PyImport_CheckSubinterpIncompatibleExtensionAllowed(
const char *name);
// Export for '_testinternalcapi' shared extension
PyAPI_FUNC(int) _PyImport_ClearExtension(PyObject *name, PyObject *filename);
#ifdef Py_GIL_DISABLED
// Assuming that the GIL is enabled from a call to
// _PyEval_EnableGILTransient(), resolve the transient request depending on the
// state of the module argument:
// - If module is NULL or a PyModuleObject with md_gil == Py_MOD_GIL_NOT_USED,
// call _PyEval_DisableGIL().
// - Otherwise, call _PyEval_EnableGILPermanent(). If the GIL was not already
// enabled permanently, issue a warning referencing the module's name.
//
// This function may raise an exception.
extern int _PyImport_CheckGILForModule(PyObject *module, PyObject *module_name);
#endif
#ifdef __cplusplus
}
#endif
#endif /* !Py_INTERNAL_IMPORT_H */
#endif /* !Py_LIMITED_API */
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