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ae7839bbe8
This accomplishes 2 things: * consolidates some common code between getpath.c and getpathp.c * makes the helpers available to code in other files FWIW, the signature of the join_relfile() function (in fileutils.c) intentionally mirrors that of Windows' PathCchCombineEx(). Note that this change is mostly moving code around. No behavior is meant to change. https://bugs.python.org/issue45211
86 lines
2.2 KiB
C
86 lines
2.2 KiB
C
#ifndef Py_INTERNAL_FILEUTILS_H
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#define Py_INTERNAL_FILEUTILS_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 "Py_BUILD_CORE must be defined to include this header"
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#endif
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#include <locale.h> /* struct lconv */
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// This is used after getting NULL back from Py_DecodeLocale().
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#define DECODE_LOCALE_ERR(NAME, LEN) \
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((LEN) == (size_t)-2) \
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? _PyStatus_ERR("cannot decode " NAME) \
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: _PyStatus_NO_MEMORY()
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PyAPI_DATA(int) _Py_HasFileSystemDefaultEncodeErrors;
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PyAPI_FUNC(int) _Py_DecodeUTF8Ex(
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const char *arg,
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Py_ssize_t arglen,
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wchar_t **wstr,
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size_t *wlen,
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const char **reason,
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_Py_error_handler errors);
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PyAPI_FUNC(int) _Py_EncodeUTF8Ex(
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const wchar_t *text,
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char **str,
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size_t *error_pos,
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const char **reason,
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int raw_malloc,
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_Py_error_handler errors);
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PyAPI_FUNC(wchar_t*) _Py_DecodeUTF8_surrogateescape(
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const char *arg,
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Py_ssize_t arglen,
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size_t *wlen);
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extern int
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_Py_wstat(const wchar_t *, struct stat *);
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PyAPI_FUNC(int) _Py_GetForceASCII(void);
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/* Reset "force ASCII" mode (if it was initialized).
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This function should be called when Python changes the LC_CTYPE locale,
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so the "force ASCII" mode can be detected again on the new locale
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encoding. */
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PyAPI_FUNC(void) _Py_ResetForceASCII(void);
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PyAPI_FUNC(int) _Py_GetLocaleconvNumeric(
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struct lconv *lc,
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PyObject **decimal_point,
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PyObject **thousands_sep);
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PyAPI_FUNC(void) _Py_closerange(int first, int last);
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PyAPI_FUNC(wchar_t*) _Py_GetLocaleEncoding(void);
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PyAPI_FUNC(PyObject*) _Py_GetLocaleEncodingObject(void);
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#ifdef HAVE_NON_UNICODE_WCHAR_T_REPRESENTATION
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extern int _Py_LocaleUsesNonUnicodeWchar(void);
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extern wchar_t* _Py_DecodeNonUnicodeWchar(
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const wchar_t* native,
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Py_ssize_t size);
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extern int _Py_EncodeNonUnicodeWchar_InPlace(
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wchar_t* unicode,
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Py_ssize_t size);
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#endif
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extern wchar_t * _Py_join_relfile(const wchar_t *dirname,
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const wchar_t *relfile);
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extern int _Py_add_relfile(wchar_t *dirname,
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const wchar_t *relfile,
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size_t bufsize);
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#ifdef __cplusplus
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}
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#endif
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#endif /* !Py_INTERNAL_FILEUTILS_H */
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