Write+code+for+a+function+with+the+following+prototype: /*+Addition+that+saturates+to+TMin+or+TMax+*

Sure! Here's an implementation of the function you requested:

#include <limits.h>

int saturating_add(int x, int y) {
    int sum = x + y;
    int neg_over = x < 0 && y < 0 && sum >= 0;
    int pos_over = x >= 0 && y >= 0 && sum < 0;
    int is_overflow = neg_over || pos_over;
    int tmin = INT_MIN;
    int tmax = INT_MAX;
    int result = is_overflow ? (sum < 0 ? tmin : tmax) : sum;
    return result;
}

This function takes two integer arguments `x` and `y`, and returns their sum. However, if the sum overflows the range of representable integers, the function "saturates" the result to either the minimum or maximum representable integer value, depending on the sign of the operands.

To implement this behavior, we first compute the sum of `x` and `y`. We then check whether the sum overflows by comparing the signs of `x`, `y`, and `sum`. If `x` and `y` have the same sign and `sum` has the opposite sign, then overflow has occurred. We store this information in the `is_overflow` variable.

If overflow has occurred, we set the result to either the minimum or maximum representable integer value, depending on whether the sum is negative or positive. Otherwise, we set the result to the sum itself.

I hope this helps! Let me know if you have any further questions.