Errors in kinematics

I have a problem when I enter my kinematics code and I will attach a photo for this problem , I need to make simulation for my machine and I entered my kinematics with (sudo halcompile --install kins.c) then i load it in your Hal file ( is it the only way to check my kinematics code? ) and I have asked before where can I find my kinematics and I was told it's in (usr - lib - modules) but I couldn't find this path

sorry i am new to linuxcnc , can you tell me how can i fix this problem?
many thanks..

It was old folder ,the kinematics is (kind.c not main.c) I should have focused my camera on errors ...
But I still didn't solve this problem I can get a new photo for the errors of my kins .c
Thanks again for helping

The first photo for my kins .c showing these errors

The second photo for the same folder but I added include rtapi

(I just want you to know that my kins.c was generated by Matlab coder)

i am sorry but all i understood is i have a (.c file) and i entered the command in terminal (sudo halcompile --install kins.c)
and i am not too good in linuxcnc ,i don't know if there is any missing steps
i will attach the kinematics file
many thanks..