//! [5]
int complexFunction(int flag)
{
QMutexLocker locker(&mutex);
int retVal = 0;
switch (flag) {
case 0:
case 1:
return moreComplexFunction(flag);
case 2:
{
int status = anotherFunction();
if (status < 0)
return -2;
retVal = status + flag;
}
break;
default:
if (flag > 10)
return -1;
break;
}
return retVal;
}
//! [4]
int complexFunction(int flag)
{
mutex.lock();
int retVal = 0;
switch (flag) {
case 0:
case 1:
mutex.unlock();
return moreComplexFunction(flag);
case 2:
{
int status = anotherFunction();
if (status < 0) {
mutex.unlock();
return -2;
}
retVal = status + flag;
}
break;
default:
if (flag > 10) {
mutex.unlock();
return -1;
}
break;
}
mutex.unlock();
return retVal;
}
int main(int argc, char ** argv){
int sum=0;
int i=0;
for (; i < 10; ++i){
sum+=10;
}
anotherFunction(5,10);
}
int someFunction(int x, int y) {
int a = x + y;
if (x < y) {
for (int i = 0; i < x; i++) {
printf("In the loop with i = %d, a = %d\n", i, a);
a = a + x;
}
}
else {
y = anotherFunction(y,a+4);
}
return a * y;
}
int main(int argc, char** argv) {
return oneFunction() + anotherFunction();
}
