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lovenoend 2003-11-23
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\r = 0x0a 吧
birth_chen 2003-11-21
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up
smch 2003-10-17
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\r是回车不换行。
smch 2003-10-17
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俺一般不太喜欢说的太明白，很多朋友在这里简直就恨不得把所有代码都给他编好。
smch 2003-10-17
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呵呵，楼上的比较详细了，反正\r之后你输出的字符会覆盖该行上的字符。
wuxfBrave 2003-10-17
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cout << "Hello World!\r" << "hello world";
akiko 2003-10-16
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BOOL WriteConsoleOutputCharacter(
HANDLE hConsoleOutput, // handle to a console screen buffer
LPCTSTR lpCharacter, // pointer to buffer to write characters
// from
DWORD nLength, // number of character cells to write to
COORD dwWriteCoord, // coordinates of first cell to write to
LPDWORD lpNumberOfCharsWritten
// pointer to number of cells written to
);
当然,使用前还要调用GetStdHandle等函数,具体参见MSDN上的Console Functions系列函数
HANDLE hConsoleOutput, // handle to a console screen buffer
LPCTSTR lpCharacter, // pointer to buffer to write characters
// from
DWORD nLength, // number of character cells to write to
COORD dwWriteCoord, // coordinates of first cell to write to
LPDWORD lpNumberOfCharsWritten
// pointer to number of cells written to
);
当然,使用前还要调用GetStdHandle等函数,具体参见MSDN上的Console Functions系列函数
