Write a function called safeIncrement$($var$,$ limit$)$ that will increment the variable var if doing so will not cause it to exceed the limit$.$The parameter var should be a pointer to the integer variable to increment. limit should be an integer giving the maximum value. The function should return $1$ if it was able to increment the variable, or $0$ if it could not.An example of how your function will be used is:int movement$\_$needed$()$; $//$ Function to check sensor and show if arm movement neededvoid move$\_$arm$($int$)$; $//$ Function to move the robot armint arm$\_$position $=0$; $//$ Position of a robot arm which must be between $0$ and $5$while $($movement$\_$needed$())\{$ if $($safe$\_$increment$($&arm$\_$position, $5)==1)$ move$\_$arm$($arm$\_$position$)$;$\}$

Please note: you should not write a main$()$ function. Assume that all necessary #include statements, the main function, and the printf statements to display output have all been implemented. You should write only the safe$\_$increment function