diff options
Diffstat (limited to 'bin')
-rw-r--r-- | bin/mw.awk | 2 | ||||
-rw-r--r-- | bin/onl.awk | 4 |
2 files changed, 3 insertions, 3 deletions
@@ -5,6 +5,6 @@ BEGIN { } { for (i = 1; i <= NF; i++) - if ($i ~ /[[:alpha:]]/) + if ($i ~ /[a-zA-Z]/) print $i } diff --git a/bin/onl.awk b/bin/onl.awk index 466b8451..15e4f46d 100644 --- a/bin/onl.awk +++ b/bin/onl.awk @@ -2,8 +2,8 @@ # For each line of input ... { - # Strip out non-printable characters and rebuild the fields - gsub(/[[:cntrl:]]/, "") + # Strip out whitespace characters and rebuild the fields + gsub(/[\n\t\r ]+/, "") # Print each field, without a newline; add a leading space if it's not the # very first one |