+static void
+printmsg(FILE *f, struct msgs *mp, int msgnum, char *fmtstr, int width)
+{
+ int seqnum;
+ int state;
+ boolean unseen = FALSE;
+
+ fseek(f, 0L, SEEK_SET);
+
+ seqnum = seq_getnum(mp, seq_unseen);
+ unseen = in_sequence(mp, seqnum, msgnum);
+
+ switch (state = scan(f, msgnum, SCN_FOLD, fmtstr,
+ width, msgnum==mp->curmsg, unseen)) {
+ case SCNMSG:
+ case SCNERR:
+ break;
+ case SCNEOF:
+ advise(NULL, "message %d: empty", msgnum);
+ break;
+ default:
+ adios(EX_SOFTWARE, NULL, "scan() botch(%d)", state);
+ }
+}
+