minix/share/misc/nanpa.awk

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# $NetBSD: nanpa.awk,v 1.2 2003/03/13 02:55:01 jhawk Exp $
#
# todo:
# parse "http://docs.nanpa.com/cgi-bin/npa_reports/nanpa?
# function=list_npa_introduced" to produce parenthetical
# notes about what area codes are overlayed by others
# (or split from).
#
function parse(file, ispipe, isplanning, i, planinit, t)
{
planinit = 0;
while((ispipe?(file | getline):(getline < file)) > 0) {
sub(/#.*/, "");
if (length($0)==0) continue;
if (isplanning) {
split($0, f);
if (!planinit && f[2]=="NEW NPA") {
planinit=1;
for (i=1; i<=NF; i++)
fnames[$i]=i-1;
} else if (planinit && length(f[fnames["NEW NPA"]])>1) {
t = f[fnames["LOCATION"]] FS;
if (f[fnames["OVERLAY?"]]=="Yes")
t = t "Overlay of " f[fnames["OLD NPA"]];
else if (f[fnames["OLD NPA"]])
t = t "Split of " f[fnames["OLD NPA"]];
if (f[fnames["STATUS"]])
t = t " (" f[fnames["STATUS"]] ")";
if (length(f[fnames["IN SERVICE DATE"]]) > 1)
t = t " effective " \
f[fnames["IN SERVICE DATE"]];
data[f[fnames["NEW NPA"]] "*"] = t;
}
} else {
# digits only
match($0, /^[0-9]/);
if (RSTART==0) continue;
i=index($0, FS);
data[substr($0, 1, i-1)]=substr($0,i+1);
}
}
close(file);
}
BEGIN{
FS=":"
print "# $""NetBSD: $";
print "# Generated from http://www.nanpa.com/area_codes/index.html";
print "# (with local exceptions)";
print "# ";
print "# format:";
print "# Area Code : Description : Detail : State/Province Abbrev.";
print "# (3rd and 4th fields optional)";
print "# A * in the Area Code field indicates a future area code."
print "# ";
parse("ftp -o - " \
"http://docs.nanpa.com/cgi-bin/npa_reports/nanpa\\?" \
"function=list_npa_geo_number | sed -f nanpa.sed", 1, 0);
parse("ftp -o - " \
"http://docs.nanpa.com/cgi-bin/npa_reports/nanpa\\?" \
"function=list_npa_non_geo | sed -f nanpa.sed", 1, 0);
parse("ftp -o - " \
"http://docs.nanpa.com/cgi-bin/npa_reports/nanpa\\?" \
"function=list_npa_not_in_service | sed -f nanpa.sed", 1, 1);
parse("na.phone.add", 0, 0);
sort="sort -n";
for (i in data)
print i FS data[i] | sort
close(sort);
}