apt/methods/bzip2.cc, branch master

* methods/bzip2.cc:

2012-04-05T16:51:06Z

- remove it as the functionality for all compressors can be provided by gzip.cc now with the usage of FileFD

use forward declaration in headers if possible instead of includes

2011-09-19T17:14:19Z

do not pollute namespace in the headers with using (Closes: #500198)

2011-09-19T11:31:29Z

reorder includes: add if needed and include it at first

2011-09-13T08:09:00Z

- change the internal handling of Extensions in pkgAcqIndex

2011-01-26T15:19:30Z

- add a special uncompressed compression type to prefer those files * methods/{gzip,bzip}.cc: - print a good error message if FileSize() is zero

* apt-pkg/contrib/fileutl.cc:

2010-10-21T14:54:28Z

- Add a FileFd::FileSize() method to get the size of the underlying file and not the size of the content in the file as FileFd::Size() does - the sizes can differ since the direct gzip integration * methods/{gzip,bzip2}.cc: - use FileSize() to determine if the file is invalid (Closes: #600852)

* methods/{gzip,bzip2}.cc:

2010-09-06T10:17:15Z

- empty files can never be valid archives (Closes: #595691)

* methods/bzip2.cc:

2010-08-16T10:12:51Z

- fix error checking for read in case of failing bzip2/lzma/whatever Spotted by -Wextra: bzip2.cc: In member function ‘virtual bool Bzip2Method::Fetch(pkgAcqMethod::FetchItem*)’: bzip2.cc:108:19: warning: comparison of unsigned expression < 0 is always false bzip2.cc:111:19: warning: comparison of unsigned expression < 0 is always false

apt-pkg, methods: Convert users of WriteEmpty to WriteAtomic.

2010-08-10T12:59:56Z

* methods/bzip2.cc:

2010-07-11T19:57:51Z

- add a copycat of the old gzip.cc as we need it for bzip2 and lzma