Extend Adobe interpreter (callothersubr).

* src/psaux/psintrp.c (cf2_interpT2CharString)
<cf2_escCALLOTHERSUBR>: Copy code from
`t1_decoder_parse_charstrings' (in `t1decode.c').
OtherSubr 3 (change hints) should reset the hintmask, so that the
new hints are applied.
Fix function calls and stack access.
2 files changed