Hello, I want to set a keyboard map file (.kbd) programmatically in QNX Neutrino 6.3.0 but i am not having success. 

i found some functions related to keyboard map files in /usr/include/sys/keymap.h , but when i tried using them i got 
linking errors. Actually, i dont know which lib i have to link with when i compile my app.

So, will these functions work properly? If yes, which is the lib to link???

Thanks in advance.