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getchar可以是一个macro,getc(stdin)

Posted by frkstyc at 2005-06-12 15:08:19 on Problem 2105
In Reply To:GETCHAR似乎是不带缓冲的吧 Posted by:uni at 2005-06-12 15:03:59

Followed by:

恩..GETC就是不带缓冲的 (0) uni 2005-06-12 15:23:07
- GETS似乎也是,所以很多地方连GETS也不让用 (0) uni 2005-06-12 15:23:52
- ？？？stdin不就是带缓冲的么？ (0) frkstyc 2005-06-12 15:25:38
  - 但是似乎STDIN很皈依,比如SCANF就需要按一个回车才能起作用. (0) uni 2005-06-12 15:27:44
    - 而GETC似乎就不用按回车 (0) uni 2005-06-12 15:28:23
    - 那个是ReadFile的问题嘛，而且也是可以调的 (0) frkstyc 2005-06-12 15:28:39
    - 但是对与重定向了以后似乎SCANF也不用回车了 (0) uni 2005-06-12 15:28:53
- Re:恩..GETC就是不带缓冲的 (0) neverend 2007-06-13 15:18:07
getc,getchar不带缓冲区没用流技术吧 (0) hattricker 2006-09-06 10:55:12

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