/* Return largest line length from "file" (including newline chars). */
extern uint32_t textfile_width(FILE * file);
+/* Read "file" for load of non-zero bytes to put onto "queue" string. */
+extern uint8_t read_file_into_queue(FILE * file, char ** queue);
+
+/* Return message from "queue" (identified as \n-delimited string, with \n as
+ * \0 in the returned message; return nothing if no \n delimiter found).
+ */
+extern char * get_message_from_queue(char ** queue);
+
#endif