Issue #8715: Create PyUnicode_EncodeFSDefault() function: Encode a Unicode
object to Py_FileSystemDefaultEncoding with the "surrogateescape" error
handler, return a bytes object. If Py_FileSystemDefaultEncoding is not set,
fall back to UTF-8.
diff --git a/Modules/grpmodule.c b/Modules/grpmodule.c
index d10a79d..d64c142 100644
--- a/Modules/grpmodule.c
+++ b/Modules/grpmodule.c
@@ -111,8 +111,7 @@
if (!PyArg_ParseTuple(args, "U:getgrnam", &arg))
return NULL;
- if ((bytes = PyUnicode_AsEncodedString(arg, Py_FileSystemDefaultEncoding,
- "surrogateescape")) == NULL)
+ if ((bytes = PyUnicode_EncodeFSDefault(arg)) == NULL)
return NULL;
if (PyBytes_AsStringAndSize(bytes, &name, NULL) == -1)
goto out;