|
|
1.1 root 1: NF > 0 {
2: for (i = 1; i <= NF; i++) {
3: n = length($i)
4: if (n + olen >= 60) {
5: print oline
6: olen = n
7: oline = $i
8: } else {
9: oline = oline " " $i
10: olen += n
11: }
12: }
13: }
14:
15: NF == 0 {
16: print oline
17: olen = 0
18: }
19:
20: END {
21: if (olen > 0)
22: print oline
23: }
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