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Diffstat (limited to 'awklib/eg/prog/cut.awk')
| -rw-r--r-- | awklib/eg/prog/cut.awk | 11 |
1 files changed, 4 insertions, 7 deletions
diff --git a/awklib/eg/prog/cut.awk b/awklib/eg/prog/cut.awk index 04d9bc11..080279bc 100644 --- a/awklib/eg/prog/cut.awk +++ b/awklib/eg/prog/cut.awk @@ -12,16 +12,13 @@ # # Requires getopt() and join() library functions -function usage( e1, e2) +function usage() { - e1 = "usage: cut [-f list] [-d c] [-s] [files...]" - e2 = "usage: cut [-c list] [files...]" - print e1 > "/dev/stderr" - print e2 > "/dev/stderr" + print("usage: cut [-f list] [-d c] [-s] [files...]") > "/dev/stderr" + print("usage: cut [-c list] [files...]") > "/dev/stderr" exit 1 } -BEGIN \ -{ +BEGIN { FS = "\t" # default OFS = FS while ((c = getopt(ARGC, ARGV, "sf:c:d:")) != -1) { |