bpo-38353: getpath.c: allocates strings on the heap (GH-16585)

bpo-38353: getpath.c: allocates strings on the heap (GH-16585) · python/cpython@c02b41b

Original file line number	Diff line number	Diff line change
`@@ -56,11 +56,10 @@ extern PyStatus _PyPathConfig_Calculate(`
`56`	`56`	`extern int _PyPathConfig_ComputeSysPath0(`
`57`	`57`	`const PyWideStringList *argv,`
`58`	`58`	`PyObject **path0);`
`59`		`-extern int _Py_FindEnvConfigValue(`
	`59`	`+extern PyStatus _Py_FindEnvConfigValue(`
`60`	`60`	`FILE *env_file,`
`61`	`61`	`const wchar_t *key,`
`62`		`-wchar_t *value,`
`63`		`-size_t value_size);`
	`62`	`+wchar_t **value_p);`
`64`	`63`
`65`	`64`	`#ifdef MS_WINDOWS`
`66`	`65`	`extern wchar_t* _Py_GetDLLPath(void);`