?? xcept.h
字號:
// exception classes for various error types
#ifndef Xcept_
#define Xcept_
#include <new.h>
// bad initializers
class BadInitializers {
public:
BadInitializers() {}
};
// insufficient memory
class NoMem {
public:
NoMem() {}
};
// change new to throw NoMem instead of standard behavior
// Visual C++ requires following form of my_new_handler
int my_new_handler(size_t x)
{
throw NoMem();
// even though the following statement is unreachable,
// visual C++ will not compile successfully without it
return 0;
};
_PNH Old_Handler_ = _set_new_handler(my_new_handler);
// improper array, find, insert, or delete index
// or deletion from empty structure
class OutOfBounds {
public:
OutOfBounds() {}
};
// use when operands should have matching size
class SizeMismatch {
public:
SizeMismatch() {}
};
// use when zero was expected
class MustBeZero {
public:
MustBeZero() {}
};
// use when zero was expected
class BadInput {
public:
BadInput() {}
};
#endif
?? 快捷鍵說明
復制代碼
Ctrl + C
搜索代碼
Ctrl + F
全屏模式
F11
切換主題
Ctrl + Shift + D
顯示快捷鍵
?
增大字號
Ctrl + =
減小字號
Ctrl + -