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9048c49322
sys._base_executable is now always defined on all platforms, and can be overridden through configuration. Also adds test.support.PythonSymlink to encapsulate platform-specific logic for symlinking sys.executable
65 lines
1.7 KiB
C
65 lines
1.7 KiB
C
#ifndef Py_INTERNAL_PATHCONFIG_H
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#define Py_INTERNAL_PATHCONFIG_H
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#ifdef __cplusplus
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extern "C" {
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#endif
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#ifndef Py_BUILD_CORE
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# error "this header requires Py_BUILD_CORE define"
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#endif
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typedef struct _PyPathConfig {
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/* Full path to the Python program */
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wchar_t *program_full_path;
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wchar_t *prefix;
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wchar_t *exec_prefix;
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#ifdef MS_WINDOWS
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wchar_t *dll_path;
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#endif
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/* Set by Py_SetPath(), or computed by _PyPathConfig_Init() */
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wchar_t *module_search_path;
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/* Python program name */
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wchar_t *program_name;
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/* Set by Py_SetPythonHome() or PYTHONHOME environment variable */
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wchar_t *home;
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/* isolated and site_import are used to set Py_IsolatedFlag and
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Py_NoSiteFlag flags on Windows in read_pth_file(). These fields
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are ignored when their value are equal to -1 (unset). */
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int isolated;
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int site_import;
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/* Set when a venv is detected */
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wchar_t *base_executable;
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} _PyPathConfig;
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#define _PyPathConfig_INIT \
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{.module_search_path = NULL, \
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.isolated = -1, \
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.site_import = -1}
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/* Note: _PyPathConfig_INIT sets other fields to 0/NULL */
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PyAPI_DATA(_PyPathConfig) _Py_path_config;
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extern void _PyPathConfig_ClearGlobal(void);
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extern PyStatus _PyPathConfig_SetGlobal(
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const struct _PyPathConfig *pathconfig);
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extern PyStatus _PyPathConfig_Calculate(
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_PyPathConfig *pathconfig,
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const PyConfig *config);
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extern int _PyPathConfig_ComputeSysPath0(
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const PyWideStringList *argv,
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PyObject **path0);
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extern int _Py_FindEnvConfigValue(
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FILE *env_file,
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const wchar_t *key,
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wchar_t *value,
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size_t value_size);
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#ifdef MS_WINDOWS
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extern wchar_t* _Py_GetDLLPath(void);
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#endif
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#ifdef __cplusplus
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}
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#endif
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#endif /* !Py_INTERNAL_PATHCONFIG_H */
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