apt/apt-pkg/deb/deblistparser.h, branch 2.9.2

Compare SHA256 to check if versions are really the same

2023-08-02T10:04:32Z

If we know both SHA256, and they're different, the packages are. This approach stores the SHA256 only at runtime, avoiding the overhead of storing it on-disk, because when we update repositories we update all of them anyhow. Note that pkgCacheGenerator is hidden, so we can just modify its ABI, hooray. Closes: #931175 LP: #2029268

Use a 32-bit djb VersionHash instead of CRC-16

2020-02-18T12:39:26Z

Remove includes of (md5|sha1|sha2).h headers

2020-01-14T12:10:36Z

Remove it everywhere, except where it is still needed.

Run unifdef -DAPT_{8,9,10,15}_CLEANER_HEADERS

2019-06-12T13:02:55Z

Merge the ParseDepends functions

2019-06-11T12:45:55Z

Make APT::StringView public

2019-06-11T12:45:55Z

CMake: Enforce "override" use on overriden methods

2019-05-06T14:29:40Z

This ensures that we do not accidentally stop overriding a method because it's signature changed in an API break.

Add 'explicit' to most single argument constructors

2019-04-30T15:43:31Z

This prevents implicit conversions that we do not want, such as having a FileFd* being converted to a debListParser. Two cases are not yet handled because they require changes in code using them: 1. The classes in hashes.h 2. The URI class - this one is used quite a lot

debListParser: Avoid native arch lookup in ParseDepends

2018-12-26T20:24:20Z

We called low-level ParseDepends without an architecture each time, which means each call looked up the native architecture. Store the native architecture in the class and use that when calling low-level ParseDepends from the high-level ParseDepends(). This improves performance for a cache build from 2.7 to 2.5 seconds for me. Also avoid a call when stripping multiarch, as the native architecture is passed in.

Remove obsolete RCS keywords

2018-05-07T11:41:31Z

Prompted-by: Jakub Wilk