我们还定义了宏inbufsiz,它是在读取输入时用作缓冲区的字符数组的大小。
We also define a macro INBUFSIZ, which is the size of a character array used as a buffer while reading the input.
对于数据库设计,必须考虑到列大小是按照字节数定义的,而不是按照字符数。
For database design, you have to consider that the column sizes have to be defined in bytes, not in characters.
这意味着将把两个只有字符大小写不同的标识看作是彼此的重新定义。
This means that two identifiers differing only in the case of their characters will be considered to be redefinitions of one another.
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