/* Set up custom list of PDs and annotations to show. */
pds = g_strsplit(opt_pd_annotations, ",", 0);
for (pdtok = pds; *pdtok && **pdtok; pdtok++) {
keyval = g_strsplit(*pdtok, "=", 0);
/* Set up custom list of PDs and annotations to show. */
pds = g_strsplit(opt_pd_annotations, ",", 0);
for (pdtok = pds; *pdtok && **pdtok; pdtok++) {
keyval = g_strsplit(*pdtok, "=", 0);