location-functions.pl: Add get_continent_code() function.

This tiny function is used to get the continent code for a given
country code.

Signed-off-by: Stefan Schantl <stefan.schantl@ipfire.org>
Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>
This commit is contained in:
Stefan Schantl
2020-11-07 19:47:22 +01:00
committed by Michael Tremer
parent f46fd07814
commit 5bf91fe1b1

View File

@@ -190,6 +190,16 @@ sub get_locations() {
return @sorted_locations;
}
# Function to get the continent code of a given country code.
sub get_continent_code($) {
my ($country_code) = @_;
# Use location module to grab the continent code.
my $continent_code = &Location::get_continent_code($db_handle, $country_code);
return $continent_code;
}
# Function to check if a given address has one ore more special flags.
sub address_has_flags($) {
my ($address) = @_;