typedef unsigned char uint8_t;
时间: 2024-01-21 09:03:17 浏览: 59
Typedef用法小结01
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This line of code declares a new data type called "uint8_t" which is an unsigned 8-bit integer (i.e. it can hold values between 0 and 255). The "typedef" keyword is used to create this new type, and "unsigned char" specifies the underlying data type that the new type is based on. This new type can then be used throughout the code instead of using "unsigned char" every time an 8-bit unsigned integer is needed.
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