- * @string: the buffer to hold the output.
- * @format: a standard printf() format string, but notice
- * <link linkend="string-precision">string precision pitfalls</link>.
- * @Varargs: the arguments to insert in the output.
+ * @string: A pointer to a memory buffer to contain the resulting string. It
+ * is up to the caller to ensure that the allocated buffer is large
+ * enough to hold the formatted result
+ * @format: a standard printf() format string, but notice
+ * [string precision pitfalls][string-precision]
+ * @...: the arguments to insert in the output.