cmake

04_UDEF/main_04_UDEF_e.cpp

@@ -8,13 +8,40 @@ struct BinaryOctet {
     bool evenParity;   // set to true if number of '1' in bitsAsDigits is even, false otherwise
     char bitsAsDigits[bitsPerOctet]; // bit values as chars
     BinaryOctet(int x = 0);
+
     BinaryOctet(const BinaryOctet &) = default;
 };
 
 BinaryOctet::BinaryOctet(int x) {
-  // TODO: implement
+    int length = std::to_string(x).length() * 4;
+    while (x >= 1) {
+        bitsAsDigits[length] = (x % 2 == 0) ? '1' : '0';
+        x = x / 2;
+        length--;
     }
 
+    int i = 0;
+    for (char c : bitsAsDigits) {
+        if (c == '1') i++;
+    }
+    evenParity = i % 2 == 0;
+}
+
+bool operator!=(BinaryOctet a, BinaryOctet b) {
+
+}
+
+BinaryOctet operator--(BinaryOctet &id, int) {
+
+}
+
+BinaryOctet operator+(BinaryOctet a, BinaryOctet b) {
+
+}
+
+BinaryOctet operator/(BinaryOctet a, BinaryOctet b) {
+
+}
 
 BinaryOctet doCalculation(BinaryOctet a, BinaryOctet b) {
     BinaryOctet result;
@@ -24,14 +51,15 @@ BinaryOctet doCalculation(BinaryOctet a, BinaryOctet b){
         a = a / b;
     }
     result = a + b;
-  
     return result;
 }
 
 // for println();
 std::string as_string(BinaryOctet a) {
     std::string result = "(";
-  // TODO: implement
+    for (char c : a.bitsAsDigits) {
+        result += c;
+    }
     result += ")";
     return result;
 }
@@ -42,11 +70,12 @@ std::string as_string(BinaryOctet a){
 	return os;
 }*/
 
-int main(int argc, char **argv)
-{
+int main(int argc, char **argv) {
     BinaryOctet a = 0b00001111;
     BinaryOctet b = 0b00000110;
-  println("result = ", doCalculation(a,b));
+    println(new BinaryOctet(5));
+    println(new BinaryOctet(5));
+    //println("result = ", doCalculation(a,b));
     //std::cout << "result = " << doCalculation(a,b) << std::endl;
     return 0;
 }

CMakeLists.txt

@@ -0,0 +1,16 @@
+cmake_minimum_required(VERSION 3.3)
+project(test_build)
+
+set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++14")
+
+set(UDEF_1 UserDefinedTypes1)
+set(UDEF_1_SOURCE 04_UDEF/main_04_UDEF_e.cpp)
+add_executable(${UDEF_1} ${UDEF_1_SOURCE})
+
+set(UDEF_2 UserDefinedTypes2)
+set(UDEF_2_SOURCE 04_UDEF/main_04_UDEF_a.cpp)
+add_executable(${UDEF_2} ${UDEF_2_SOURCE})
+
+set(UDEF_TESTAT UserDefinedTypesTestat)
+set(UDEF_TESTAT_SOURCE 04_UDEF/Testat/Testat.cpp)
+add_executable(${UDEF_TESTAT} ${UDEF_TESTAT_SOURCE})