| 1 | #!/usr/bin/awk -f |
| 2 | |
| 3 | function printchars() { |
| 4 | while (n > 0) { |
| 5 | x = n / 16 >= 1 ? 16 : n; |
| 6 | printf("0x%x%x,%s", x - 1, ref[c] - 1, ++i % 12 == 0 ? "\n" : " "); |
| 7 | n -= x; |
| 8 | } |
| 9 | } |
| 10 | |
| 11 | /^$/ { |
| 12 | printchars(); |
| 13 | printf("\n\n"); |
| 14 | c = ""; |
| 15 | i = 0; |
| 16 | } |
| 17 | |
| 18 | /./ { |
| 19 | if (!ref[$0]) { |
| 20 | col[cnt++] = $0; |
| 21 | ref[$0] = cnt; |
| 22 | } |
| 23 | if ($0 != c) { |
| 24 | if (c != "") |
| 25 | printchars(); |
| 26 | c = $0; |
| 27 | n = 0; |
| 28 | } |
| 29 | n++; |
| 30 | } |
| 31 | |
| 32 | END { |
| 33 | for (i = 0; i < cnt; i++) |
| 34 | printf("%s,%s", col[i], ++j % 4 == 0 || i + 1 == cnt ? "\n" : " "); |
| 35 | } |