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| author | Arnold D. Robbins <arnold@skeeve.com> | 2010-07-16 13:09:56 +0300 |
|---|---|---|
| committer | Arnold D. Robbins <arnold@skeeve.com> | 2010-07-16 13:09:56 +0300 |
| commit | bc70de7b3302d5a81515b901cae376b8b51d2004 (patch) | |
| tree | d36d6743e65697f6923b79d0ea8f9f9bf4ef7398 /awklib/eg/prog/wc.awk | |
| parent | b9e4a1fd4c8c8753ab8a9887bab55f03efe1e3e2 (diff) | |
| download | egawk-bc70de7b3302d5a81515b901cae376b8b51d2004.tar.gz egawk-bc70de7b3302d5a81515b901cae376b8b51d2004.tar.bz2 egawk-bc70de7b3302d5a81515b901cae376b8b51d2004.zip | |
Move to gawk-3.1.0.
Diffstat (limited to 'awklib/eg/prog/wc.awk')
| -rw-r--r-- | awklib/eg/prog/wc.awk | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/awklib/eg/prog/wc.awk b/awklib/eg/prog/wc.awk index 56aab429..f46616b9 100644 --- a/awklib/eg/prog/wc.awk +++ b/awklib/eg/prog/wc.awk @@ -1,4 +1,5 @@ # wc.awk --- count lines, words, characters +# # Arnold Robbins, arnold@gnu.org, Public Domain # May 1993 @@ -8,6 +9,8 @@ # -c only count characters # # Default is to count lines, words, characters +# +# Requires getopt and file transition library functions BEGIN { # let getopt print a message about @@ -29,11 +32,11 @@ BEGIN { print_total = (ARGC - i > 2) } -function beginfile(file) { +function beginfile(file) +{ chars = lines = words = 0 fname = FILENAME } - function endfile(file) { tchars += chars @@ -53,7 +56,6 @@ function endfile(file) lines++ words += NF } - END { if (print_total) { if (do_lines) |