| 1. | Pages are assumed to be delimited by form feeds
假定页由换页符定界。 |
| 2. | If input is form - feed - delimited , it counts form feeds instead
如果输入是换页定界的，则selpg改为统计换页符。 |
| 3. | Matches a form feed - u000c
与换页符 u000c匹配。 |
| 4. | Form feed character
换页字符 |
| 5. | Check each char read to see whether it is a form feed ; if so , increment the page counter
检查每个读取的字符是否为换页符；若是，则增加页计数器。 |
| 6. | This tells selpg to look for form feed characters in the input and treat them as the page delimiters
该命令告诉selpg在输入中寻找换页符，并将其作为页定界符处理。 |
| 7. | After the lines containing text , type 2 pages only need one character - a form feed - to indicate the end of the page
在含有文本的行后面，类型2的页只需要一个字符换页就可以表示该页的结束。 |
| 8. | Mark pilgrim s excellent universal feed parser is a great tool for parsing even ill - formed feeds , and this tip demonstrates how to use it to extract feed data from rss
Mark pilgrim开发的universal feed parser是一个很好的工具，能够解析结构不完善的消息包，本篇技巧将介绍如何使用这个工具从rss中抽取消息包信息。 |
