[ 源代码： liblibrary-callnumber-lc-perl ]
软件包：liblibrary-callnumber-lc-perl（0.23-1.1）
liblibrary-callnumber-lc-perl 的相关链接
Debian 的资源：
下载源码包 liblibrary-callnumber-lc-perl：
- [liblibrary-callnumber-lc-perl_0.23-1.1.dsc]
- [liblibrary-callnumber-lc-perl_0.23.orig.tar.gz]
- [liblibrary-callnumber-lc-perl_0.23-1.1.debian.tar.xz]
维护小组：
外部的资源：
- 主页 [metacpan.org]
相似软件包：
utility functions to deal with Library-of-Congress call numbers
Library::CallNumber::LC is mostly designed to do call number normalization, with the following goals:
* The normalized call numbers are comparable with each other, for proper sorting * The normalized call number is a short as possible, so left-anchored wildcard searches are possible (e.g., searching on "A11*" should give you all the A11 call numbers) * A range defined by start_of_range and end_of_range should be correct, assuming that the string given for the end of the range is, in fact, a left prefix
That last point needs some explanation. The idea is that if someone gives a range of, say, A-AZ, what they really mean is A - AZ9999.99. The end_of_range method pads the given call number out to three cutters if need be. There is no attempt to make end_of_range normalization correspond to anything in real life.