int rrd_parse_print (char *, unsigned int *, graph_desc_t *, image_desc_t *);
int rrd_parse_shift (char *, unsigned int *, graph_desc_t *, image_desc_t *);
int rrd_parse_xport (char *, unsigned int *, graph_desc_t *, image_desc_t *);
int rrd_parse_print (char *, unsigned int *, graph_desc_t *, image_desc_t *);
int rrd_parse_shift (char *, unsigned int *, graph_desc_t *, image_desc_t *);
int rrd_parse_xport (char *, unsigned int *, graph_desc_t *, image_desc_t *);