Issue #9599: Create PySys_FormatStdout() and PySys_FormatStderr()
Write a message formatted by PyUnicode_FromFormatV() to sys.stdout and
sys.stderr.
diff --git a/Doc/c-api/sys.rst b/Doc/c-api/sys.rst
index bc4cbae..d4d2795 100644
--- a/Doc/c-api/sys.rst
+++ b/Doc/c-api/sys.rst
@@ -109,8 +109,19 @@
.. cfunction:: void PySys_WriteStderr(const char *format, ...)
- As above, but write to :data:`sys.stderr` or *stderr* instead.
+ As :cfunc:`PySys_WriteStdout`, but write to :data:`sys.stderr` or *stderr*
+ instead.
+.. cfunction:: void PySys_FormatStdout(const char *format, ...)
+
+ Function similar to PySys_WriteStdout() but format the message using
+ :cfunc:`PyUnicode_FromFormatV` and don't truncate the message to an
+ arbitrary length.
+
+.. cfunction:: void PySys_FormatStderr(const char *format, ...)
+
+ As :cfunc:`PySys_FormatStdout`, but write to :data:`sys.stderr` or *stderr*
+ instead.
.. _processcontrol: