closes bpo-43254: Fix *snprintf() man page refs. (GH-24563)
diff --git a/Doc/c-api/conversion.rst b/Doc/c-api/conversion.rst
index efbaa52..e47072f 100644
--- a/Doc/c-api/conversion.rst
+++ b/Doc/c-api/conversion.rst
@@ -11,14 +11,14 @@
.. c:function:: int PyOS_snprintf(char *str, size_t size, const char *format, ...)
Output not more than *size* bytes to *str* according to the format string
- *format* and the extra arguments. See the Unix man page :manpage:`snprintf(2)`.
+ *format* and the extra arguments. See the Unix man page :manpage:`snprintf(3)`.
.. c:function:: int PyOS_vsnprintf(char *str, size_t size, const char *format, va_list va)
Output not more than *size* bytes to *str* according to the format string
*format* and the variable argument list *va*. Unix man page
- :manpage:`vsnprintf(2)`.
+ :manpage:`vsnprintf(3)`.
:c:func:`PyOS_snprintf` and :c:func:`PyOS_vsnprintf` wrap the Standard C library
functions :c:func:`snprintf` and :c:func:`vsnprintf`. Their purpose is to