1 Harfbuzz requires several functions to be defined in order to work with the 2 platform's Unicode tables etc. 3 4 If you are building on top of Qt4 you should look at the code in the tests/ 5 directory for examples of how to hook up Qt4 functions to Harfbuzz. 6 7 Otherwise, this directory contains examples of using downloaded Unicode tables 8 and/or glib to host Harfbuzz. You should read the README file in tables/ for how 9 to build the header files for some of the Unicode tables. 10