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gh-108512: Add and use new replacements for PySys_GetObject() (GH-111035)

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Add functions PySys_GetAttr(), PySys_GetAttrString(),
PySys_GetOptionalAttr() and PySys_GetOptionalAttrString().
This commit is contained in:
Serhiy Storchaka
2025-05-28 20:11:09 +03:00
committed by GitHub
parent b265a7ddeb
commit bac3fcba5b
32 changed files with 287 additions and 93 deletions
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5
Modules/_tkinter.c
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@@ -31,7 +31,6 @@ Copyright (C) 1994 Steen Lumholt.
#endif
#include "pycore_long.h" // _PyLong_IsNegative()
#include "pycore_sysmodule.h" // _PySys_GetOptionalAttrString()
#include "pycore_unicodeobject.h" // _PyUnicode_AsUTF8String
#ifdef MS_WINDOWS
@@ -146,7 +145,7 @@ _get_tcl_lib_path(void)
int stat_return_value;
PyObject *prefix;
(void) _PySys_GetOptionalAttrString("base_prefix", &prefix);
(void) PySys_GetOptionalAttrString("base_prefix", &prefix);
if (prefix == NULL) {
return NULL;
}
@@ -3547,7 +3546,7 @@ PyInit__tkinter(void)
/* This helps the dynamic loader; in Unicode aware Tcl versions
it also helps Tcl find its encodings. */
(void) _PySys_GetOptionalAttrString("executable", &uexe);
(void) PySys_GetOptionalAttrString("executable", &uexe);
if (uexe && PyUnicode_Check(uexe)) { // sys.executable can be None
cexe = PyUnicode_EncodeFSDefault(uexe);
Py_DECREF(uexe);