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feat(packbuilder): add bindings and api

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This commit is contained in:
Aleksey Kulikov 2021-10-07 12:14:20 +03:00
parent d40c65fa80
commit 90e99faf81
4 changed files with 320 additions and 0 deletions
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36
lib/src/repository.dart
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@ -1,6 +1,7 @@
import 'dart:ffi';
import 'package:ffi/ffi.dart';
import 'package:libgit2dart/libgit2dart.dart';
import 'package:libgit2dart/src/packbuilder.dart';
import 'bindings/libgit2_bindings.dart';
import 'bindings/repository.dart' as bindings;
import 'bindings/merge.dart' as merge_bindings;
@ -1297,4 +1298,39 @@ class Repository {
return result;
}
/// Packs the objects in the odb chosen by the [packDelegate] function and
/// writes .pack and .idx files for them into provided [path] or default location.
///
/// Returns the number of objects written to the pack.
///
/// [packDelegate] is a function that will provide what objects should be added to the
/// pack builder. Default is add all objects.
///
/// [threads] is number of threads the PackBuilder will spawn. Default is none. 0 will
/// let libgit2 to autodetect number of CPUs.
///
/// Throws a [LibGit2Error] if error occured.
int pack(
{String? path, void Function(PackBuilder)? packDelegate, int? threads}) {
void packAll(PackBuilder packbuilder) {
for (var object in odb.objects) {
packbuilder.add(object);
}
}
final _packDelegate = packDelegate ?? packAll;
final packbuilder = PackBuilder(this);
if (threads != null) {
packbuilder.setThreads(threads);
}
_packDelegate(packbuilder);
packbuilder.write(path);
final result = packbuilder.writtenLength;
packbuilder.free();
return result;
}
}