Font::TTF::OTTags - Utilities for TrueType/OpenType tags
use Font::TTF::OTTags qw( %tttags %ttnames readtagsfile );
# Look at built-in stuff:
$script_tag = $tttags{'SCRIPT'}{'Cypriot Syllabary'};
$lang_name = $ttnames{'LANGUAGE'}{'AFK '}
# Read latest tags file to add to built-in definitions
readtagsfile ("C:\\Program Files\\Microsoft VOLT\\TAGS.txt");
First-level keys to %tttags and %ttnames are:
'SCRIPT' -- retrieve script tag or name
'LANGUAGE' -- retrieve language tag or name
'FEATURE' -- retrieve feature tag or name
Built-in data has been derived from Microsoft's tag registry at http://www.microsoft.com/typography/otspec/ttoreg.htm, updated to draft v1.5 of the OpenType Spec.
Read a file in the syntax of Tags.txt (included with Microsoft VOLT) to obtain additional/replacement tag definitions.
Returns 0 if can't open the file; else 1.
