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#ifndef Py_INTERNAL_CORECONFIG_H
#define Py_INTERNAL_CORECONFIG_H
#ifdef __cplusplus
extern "C" {
#endif
#ifndef Py_BUILD_CORE
# error "this header requires Py_BUILD_CORE define"
#endif
#include "pycore_pystate.h" /* _PyRuntimeState */
/* --- _PyInitError ----------------------------------------------- */
/* Almost all errors causing Python initialization to fail */
#ifdef _MSC_VER
/* Visual Studio 2015 doesn't implement C99 __func__ in C */
# define _Py_INIT_GET_FUNC() __FUNCTION__
#else
# define _Py_INIT_GET_FUNC() __func__
#endif
#define _Py_INIT_OK() \
(_PyInitError){._type = _Py_INIT_ERR_TYPE_OK,}
/* other fields are set to 0 */
#define _Py_INIT_ERR(ERR_MSG) \
(_PyInitError){ \
._type = _Py_INIT_ERR_TYPE_ERROR, \
._func = _Py_INIT_GET_FUNC(), \
.err_msg = (ERR_MSG)}
/* other fields are set to 0 */
#define _Py_INIT_NO_MEMORY() _Py_INIT_ERR("memory allocation failed")
#define _Py_INIT_EXIT(EXITCODE) \
(_PyInitError){ \
._type = _Py_INIT_ERR_TYPE_EXIT, \
.exitcode = (EXITCODE)}
#define _Py_INIT_IS_ERROR(err) \
(err._type == _Py_INIT_ERR_TYPE_ERROR)
#define _Py_INIT_IS_EXIT(err) \
(err._type == _Py_INIT_ERR_TYPE_EXIT)
#define _Py_INIT_FAILED(err) \
(err._type != _Py_INIT_ERR_TYPE_OK)
/* --- _PyWstrList ------------------------------------------------ */
#define _PyWstrList_INIT (_PyWstrList){.length = 0, .items = NULL}
#ifndef NDEBUG
PyAPI_FUNC(int) _PyWstrList_CheckConsistency(const _PyWstrList *list);
#endif
PyAPI_FUNC(void) _PyWstrList_Clear(_PyWstrList *list);
PyAPI_FUNC(int) _PyWstrList_Copy(_PyWstrList *list,
const _PyWstrList *list2);
PyAPI_FUNC(int) _PyWstrList_Append(_PyWstrList *list,
const wchar_t *item);
PyAPI_FUNC(PyObject*) _PyWstrList_AsList(const _PyWstrList *list);
PyAPI_FUNC(int) _PyWstrList_Extend(_PyWstrList *list,
const _PyWstrList *list2);
/* --- _PyArgv ---------------------------------------------------- */
typedef struct {
Py_ssize_t argc;
int use_bytes_argv;
char * const *bytes_argv;
wchar_t * const *wchar_argv;
} _PyArgv;
PyAPI_FUNC(_PyInitError) _PyArgv_AsWstrList(const _PyArgv *args,
_PyWstrList *list);
/* --- Helper functions ------------------------------------------- */
PyAPI_FUNC(int) _Py_str_to_int(
const char *str,
int *result);
PyAPI_FUNC(const wchar_t*) _Py_get_xoption(
const _PyWstrList *xoptions,
const wchar_t *name);
PyAPI_FUNC(const char*) _Py_GetEnv(
int use_environment,
const char *name);
PyAPI_FUNC(void) _Py_get_env_flag(
int use_environment,
int *flag,
const char *name);
/* Py_GetArgcArgv() helper */
PyAPI_FUNC(void) _Py_ClearArgcArgv(void);
/* --- _PyPreCmdline ------------------------------------------------- */
typedef struct {
_PyWstrList argv;
_PyWstrList xoptions; /* "-X value" option */
int isolated; /* -I option */
int use_environment; /* -E option */
int dev_mode; /* -X dev and PYTHONDEVMODE */
} _PyPreCmdline;
#define _PyPreCmdline_INIT \
(_PyPreCmdline){ \
.use_environment = -1, \
.isolated = -1, \
.dev_mode = -1}
/* Note: _PyPreCmdline_INIT sets other fields to 0/NULL */
PyAPI_FUNC(void) _PyPreCmdline_Clear(_PyPreCmdline *cmdline);
PyAPI_FUNC(_PyInitError) _PyPreCmdline_SetArgv(_PyPreCmdline *cmdline,
const _PyArgv *args);
PyAPI_FUNC(int) _PyPreCmdline_SetCoreConfig(
const _PyPreCmdline *cmdline,
_PyCoreConfig *config);
PyAPI_FUNC(_PyInitError) _PyPreCmdline_Read(_PyPreCmdline *cmdline,
const _PyPreConfig *preconfig);
/* --- _PyPreConfig ----------------------------------------------- */
PyAPI_FUNC(void) _PyPreConfig_InitCompatConfig(_PyPreConfig *config);
PyAPI_FUNC(void) _PyPreConfig_InitFromCoreConfig(
_PyPreConfig *config,
const _PyCoreConfig *coreconfig);
PyAPI_FUNC(void) _PyPreConfig_InitFromPreConfig(
_PyPreConfig *config,
const _PyPreConfig *config2);
PyAPI_FUNC(void) _PyPreConfig_Copy(_PyPreConfig *config,
const _PyPreConfig *config2);
PyAPI_FUNC(PyObject*) _PyPreConfig_AsDict(const _PyPreConfig *config);
PyAPI_FUNC(void) _PyPreConfig_GetCoreConfig(_PyPreConfig *config,
const _PyCoreConfig *core_config);
PyAPI_FUNC(_PyInitError) _PyPreConfig_Read(_PyPreConfig *config,
const _PyArgv *args);
PyAPI_FUNC(_PyInitError) _PyPreConfig_Write(const _PyPreConfig *config);
/* --- _PyCoreConfig ---------------------------------------------- */
PyAPI_FUNC(void) _PyCoreConfig_InitCompatConfig(_PyCoreConfig *config);
PyAPI_FUNC(_PyInitError) _PyCoreConfig_Copy(
_PyCoreConfig *config,
const _PyCoreConfig *config2);
PyAPI_FUNC(_PyInitError) _PyCoreConfig_InitPathConfig(_PyCoreConfig *config);
PyAPI_FUNC(_PyInitError) _PyCoreConfig_SetPathConfig(
const _PyCoreConfig *config);
PyAPI_FUNC(void) _PyCoreConfig_Write(const _PyCoreConfig *config,
_PyRuntimeState *runtime);
PyAPI_FUNC(_PyInitError) _PyCoreConfig_SetPyArgv(
_PyCoreConfig *config,
const _PyArgv *args);
/* --- Function used for testing ---------------------------------- */
PyAPI_FUNC(PyObject*) _Py_GetConfigsAsDict(void);
#ifdef __cplusplus
}
#endif
#endif /* !Py_INTERNAL_CORECONFIG_H */
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