use Date::Parse;
use IO::File;
+use File::Copy;
use Data::Dumper;
+use strict;
+
+use vars qw($VERSION $BRANCH);
+$VERSION = sprintf( "%d.%03d", q$Revision$ =~ /(\d+)\.(\d+)/ );
+$BRANCH = sprintf( "%d.%03d", q$Revision$ =~ /\d+\.\d+\.(\d+)\.(\d+)/ ) || 0;
+$main::build += $VERSION;
+$main::branch += $BRANCH;
+
+use vars qw(@month %patmap @ISA @EXPORT);
+
require Exporter;
@ISA = qw(Exporter);
@EXPORT = qw(atime ztime cldate cldatetime slat slong yesno promptf
- parray parraypairs shellregex readfilestr writefilestr
- print_all_fields cltounix unpad is_callsign
- is_freq is_digits is_pctext is_pcflag insertitem deleteitem
+ parray parraypairs phex shellregex readfilestr writefilestr
+ filecopy
+ print_all_fields cltounix unpad is_callsign is_latlong
+ is_qra is_freq is_digits is_pctext is_pcflag insertitem deleteitem
);
+
@month = qw(Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec);
%patmap = (
'*' => '.*',
return ($priv, $prompt);
}
+# turn a hex field into printed hex
+sub phex
+{
+ my $val = shift;
+ return sprintf '%X', $val;
+}
+
# take an arg as an array list and print it
sub parray
{
my $ref = shift;
- return join(', ', @{$ref});
+ return ref $ref ? join(', ', @{$ref}) : $ref;
}
# take the arg as an array reference and print as a list of pairs
return $out;
}
+sub _sort_fields
+{
+ my $ref = shift;
+ my @a = split /,/, $ref->field_prompt(shift);
+ my @b = split /,/, $ref->field_prompt(shift);
+ return lc $a[1] cmp lc $b[1];
+}
+
# print all the fields for a record according to privilege
#
# The prompt record is of the format '<priv>,<prompt>[,<action>'
my @out;
my @fields = $ref->fields;
my $field;
+ my $width = $self->width - 1;
+ $width ||= 80;
- foreach $field (sort {$ref->field_prompt($a) cmp $ref->field_prompt($b)} @fields) {
+ foreach $field (sort {_sort_fields($ref, $a, $b)} @fields) {
if (defined $ref->{$field}) {
my ($priv, $ans) = promptf($ref->field_prompt($field), $ref->{$field});
my @tmp;
- if (length $ans > 79) {
- my ($p, $a) = split /: /, $ans;
+ if (length $ans > $width) {
+ my ($p, $a) = split /: /, $ans, 2;
my $l = (length $p) + 2;
- my $al = 79 - $l;
+ my $al = ($width - 1) - $l;
+ my $bit;
while (length $a > $al ) {
- $a =~ s/^(.{$al})//;
- push @tmp, "$p: $1";
+ ($bit, $a) = unpack "A$al A*", $a;
+ push @tmp, "$p: $bit";
$p = ' ' x ($l - 2);
}
push @tmp, "$p: $a" if length $a;
}
}
+sub filecopy
+{
+ copy(@_) or return $!;
+}
+
# remove leading and trailing spaces from an input string
sub unpad
{
# check that a field only has callsign characters in it
sub is_callsign
{
- return $_[0] =~ /^(?:[A-Z]{1,2}\d+|\d[A-Z]\d+)[A-Z0-9\/\-]+$/;
+ return $_[0] =~ /^(?:[A-Z]{1,2}\d+|\d[A-Z]\d+)[A-Z]{1,3}(?:-\d{1,2}|\/(?:[A-Z]{1,2}\d{0,2}|\d[A-Z]\d{0,2}))?$/;
}
# check that a PC protocol field is valid text
sub is_pctext
{
- return $_[0] =~ /^[\x09\x20-\xFF]+$/;
+ return undef if $_[0] =~ /[\x00-\x08\x0a-\x1f\xf0-\xff]/;
+ return $_[0];
}
# check that a PC prot flag is fairly valid (doesn't check the difference between 1/0 and */-)
# check that a thing is a frequency
sub is_freq
{
- return $_[0] =~ /^[\d\.]+$/;
+ return $_[0] =~ /^\d+(?:\.\d+)?$/;
}
# check that a thing is just digits
return $_[0] =~ /^[\d]+$/;
}
+# does it look like a qra locator?
+sub is_qra
+{
+ return $_[0] =~ /^[A-Za-z][A-Za-z]\d\d[A-Za-z][A-Za-z]$/o;
+}
+
+# does it look like a valid lat/long
+sub is_latlong
+{
+ return $_[0] =~ /^\s*\d{1,2}\s+\d{1,2}\s*[NnSs]\s+\d{1,2}\s+\d{1,2}\s*[EeWw]\s*$/;
+}
+
# insert an item into a list if it isn't already there returns 1 if there 0 if not
sub insertitem
{