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# $Id$
#
# Copyright (C) 2010 Internet Systems Consortium, Inc. ("ISC")
#
# Permission to use, copy, modify, and/or distribute this software for any
# purpose with or without fee is hereby granted, provided that the above
# copyright notice and this permission notice appear in all copies.
#
# THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH
# REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
# AND FITNESS. IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT,
# INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
# LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
# OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
# PERFORMANCE OF THIS SOFTWARE.
# Prettyprint tab-delimited rcynic summary data. This is intended as
# a postprocessor for show.xsl.
BEGIN {
FS = "\t";
}
NR == 1 {
nf = NF;
for (i = 1; i <= nf; i++) {
nh = split($i, h, /[ \t]+/);
for (j = 1; j <= nh; j++) {
head[i, j] = h[j];
if (length(h[j]) > width[i])
width[i] = length(h[j]);
}
}
}
NR > 1 {
nr = NR - 1;
for (j = 1; j <= NF; j++) {
data[nr, j] = $j;
sum[j] += $j;
if (length($j) > width[j])
width[j] = length($j);
}
}
END {
for (i = 1;; i++) {
blank = 1;
for (j = 2; j <= nf; j++)
if (head[j, i] && sum[j] > 0)
blank = 0;
if (blank)
break;
for (j = 1; j <= nf; j++)
if (j == 1)
printf "%*s", width[j], head[j, i];
else if (sum[j] > 0)
printf " %*s", width[j], head[j, i];
print "";
}
for (i = 1; i <= nr; i++) {
for (j = 1; j <= nf; j++)
if (j == 1)
printf "%*s", width[j], data[i, j];
else if (sum[j] > 0)
printf " %*s", width[j], data[i, j];
print "";
}
for (j = 1; j <= nf; j++)
if (j == 1)
printf "%*s", width[j], "Total";
else if (sum[j] > 0)
printf " %*s", width[j], sum[j];
print "";
}
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