* This function ensures the test values are the correct size. * It is provided to be sure no invalid length strings are * created. * \param a String to test void ensureSize (const char *a) if(strlen(a) != BINARY SIZE) printf("Warning! Value: %s is of length %d ", a, strlen(a)); void test_inc (const char *a) ensureSize (a); char *b = inc(a); printf("inc (s) = ", a, b); void test negate (const char *a) ensureSize (a); char *b = negate(a); printf("negate(s) = s ", a, b); void test_add (const char *a, const char *b) ensureSize(a); ensureSize (b); char *c = add (a, b); printf("add($s, In $5) = $s ", a, b, c); void test_sub (const char *a, const char *b) ensureSize(a); ensureSize (b); char *c = sub (a, b); printf("sub (fs, In 3) = ", a, b, c); #include #include #include "binarymath.h" /** * Increment a BINARY_SIZE binary number expressed as a * character string. * @param number The number we are passed * @returns Incremented version of the number */ char *inc(const char *number) /** * Negate a BINARY_SIZE binary number expressed as a character string * @param number The number we are passed * @returns Incremented version of the number */ char *negate(const char *number) /** * Add two BINARY_SIZE binary numbers expressed as * a character string. * @param a First number to add * @param b Second number to add * @return a + b */ char *add(const char *a, const char *b) /** * Subtract two BINARY_SIZE binary numbers expressed as * a character string. * @param a First number * @param b Second number * @return a - b */ char *sub(const char *a, const char *b)