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| author | Arnold D. Robbins <arnold@skeeve.com> | 2011-01-27 23:00:39 +0200 |
|---|---|---|
| committer | Arnold D. Robbins <arnold@skeeve.com> | 2011-01-27 23:00:39 +0200 |
| commit | ed816b945b9725b26aa7f44fdab5bec0c48a8507 (patch) | |
| tree | 874f7b292af74e7c76c0af4656cdf51547157e9b /test/sortfor.awk | |
| parent | a5f230f0ac5eb4f1d720ba743bc2538057cd8258 (diff) | |
| download | egawk-ed816b945b9725b26aa7f44fdab5bec0c48a8507.tar.gz egawk-ed816b945b9725b26aa7f44fdab5bec0c48a8507.tar.bz2 egawk-ed816b945b9725b26aa7f44fdab5bec0c48a8507.zip | |
Add controlled array sorting in for loop. Needs documenting.
Diffstat (limited to 'test/sortfor.awk')
| -rw-r--r-- | test/sortfor.awk | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/test/sortfor.awk b/test/sortfor.awk new file mode 100644 index 00000000..2b601c80 --- /dev/null +++ b/test/sortfor.awk @@ -0,0 +1,8 @@ +BEGIN { + PROCINFO["sorted_for_loop"] = 1 +} +{ a[$0]++ } +END { + for (i in a) + print i +} |