Read a line from FP and add it to SEQ, as the first item if FIRST is true, else as the next. */
| 556 | /* Read a line from FP and add it to SEQ, as the first item if FIRST is |
| 557 | true, else as the next. */ |
| 558 | static bool |
| 559 | advance_seq (FILE *fp, struct seq *seq, bool first, int whichfile) |
| 560 | { |
| 561 | if (first) |
| 562 | seq->count = 0; |
| 563 | |
| 564 | return getseq (fp, seq, whichfile); |
| 565 | } |
| 566 | |
| 567 | static void |
| 568 | delseq (struct seq *seq) |