NAME

       ttdebug - a TrueType bytecode debugger

SYNOPSIS

       ttdebug [options] index size font

DESCRIPTION

       ttdebug is an interactive TrueType bytecode debugger working in a terminal.  Its spartanic
       interface faintly resembles debuggers like gdb.

       For the specified font, a glyph with the  given  index  and  size  is  loaded,  making  it
       possible to trace the bytecode execution step by step.

       This program is part of the FreeType demos package.

OPTIONS

       -I ver Use  TrueType  interpreter  version  ver.   Available  versions  are  depending  on
              compilation options of FreeType; call ttdebug without an argument to get the actual
              list.

       -f face_index
              To access member font face_index (default zero) in TTCs.

       -d "axis1 axis2 ..."
              Specify the design coordinates for each variation axis at start-up.

       -v     Show version.