ftFontSetFuncs

Configures the font-functions structure of the specified #hb_font_t font object to use FreeType font functions.

In particular, you can use this function to configure an existing #hb_face_t face object for use with FreeType font functions even if that #hb_face_t face object was initially created with hb_face_create(), and therefore was not initially configured to use FreeType font functions.

An #hb_face_t face object created with hb_ft_face_create() is preconfigured for FreeType font functions and does not require this function to be used.

Note: Internally, this function creates an FT_Face.

Parameters