psf2raw - convert part or all of a PC Screen Font file to a raw
    font
psf2raw [--first=FIRST] [--last=LAST]
    [--256] [--flip] [--codepage=CODEPAGE]
    [INPUTFILE [OUTPUTFILE]]
psf2raw saves some or all characters from a .PSF font as a raw
    file (plain font data); this format is frequently used by console font
    editors under DOS and other platforms.
  - --codepage=x
- Extracts only the characters in the given codepage (requires the source
      PSF file to have a Unicode directory). Any characters in the codepage not
      present in the source font are replaced by blanks. The codepage can be
      specified by number or name; see psfpages(1) for a list of acceptable
      codepage names.
- --first=n
- Extracts characters starting at the specified character.
- --last=n
- Extracts characters up to and including the specified character.
- --256
- Equivalent to --first=0 --last=255.
- --flip
- Reverses the order if bits in each byte. Used to export to systems such as
      the Apricot Xi where the mapping of bits to pixels is the reverse of the
      convention on PC hardware.
If a codepage and a range of characters are both specified, the
    range is applied to the subset of characters extracted by the codepage.
John Elliott <seasip.webmaster@gmail.com>.