*/
void av_bprint_chars(AVBPrint *buf, char c, unsigned n);
+/**
+ * Append data to a print buffer.
+ *
+ * param buf bprint buffer to use
+ * param data pointer to data
+ * param size size of data
+ */
+void av_bprint_append_data(AVBPrint *buf, const char *data, unsigned size);
+
struct tm;
/**
* Append a formatted date and time to a print buffer.