【文件属性】:
文件名称:printf函数源程序a
文件大小:4KB
文件格式:C
更新时间:2014-12-19 10:44:02
printf 源程序
*Purpose:
* Prints formatted data on stdout using the format string to
* format data and getting as many arguments as called for
* Uses temporary buffering to improve efficiency.
* _output does the real work here
*
*Entry:
* char *format - format string to control data format/number of arguments
* followed by list of arguments, number and type controlled by
* format string
*
*Exit:
* returns number of characters printed
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- 很好,对我有帮助。