UnsafePointer(Swift)
教學連結
範例
//C
void method(const int *num) {
printf("%d",*num);
}
//Swift
func method(num: UnsafePointer<CInt>) {
print(num.memory)
}Last updated
//C
void method(const int *num) {
printf("%d",*num);
}
//Swift
func method(num: UnsafePointer<CInt>) {
print(num.memory)
}Last updated
// C
int a = 123;
method(&a); // 输出 123
// Swift
var a: CInt = 123
method(&a) // 输出 123