PdfafmParse Adobe Font Metrics files
val read :
Pdfio.input ->
(string * string) list
* (int * int) list
* (int * int * int) list
* (string * int) listReturn the header lines (header item, contents), character metrics (character, width) and kerning pairs (char1, char2, kerm), and (charname, width) pairs from an AFM file. May raise Failure.