/// <summary>Streamingly retrieves information about a local or remote item (<c>svn info</c>)</summary>
public unsafe bool Info(SvnTarget target, SvnInfoArgs args, EventHandler <SvnInfoEventArgs> infoHandler)
{
if (target == null)
{
throw new ArgumentNullException(nameof(target));
}
if (args == null)
{
throw new ArgumentNullException(nameof(args));
}
// We allow a null infoHandler; the args object might just handle it itself
EnsureState(SvnContextState.AuthorizationInitialized);
using var pool = new AprPool(_pool);
using var store = new ArgsStore(this, args, pool);
if (infoHandler != null)
{
args.Info += infoHandler;
}
try
{
var pegRev = target.GetSvnRevision(SvnRevision.None, SvnRevision.Head).AllocSvnRevision(pool);
var rev = args.Revision.Or(target.GetSvnRevision(SvnRevision.None, SvnRevision.Head)).AllocSvnRevision(pool);
using var svn_info_receiver_handle = new SafeFuncHandle <svn_client_info_receiver2_t>(svn_info_receiver);
svn_error_t r = svn_client.svn_client_info4(
target.AllocAsString(pool, true),
pegRev,
rev,
(svn_depth_t)args.Depth,
args.RetrieveExcluded,
args.RetrieveActualOnly,
args.IncludeExternals,
CreateChangeListsList(args.ChangeLists, pool), // Intersect ChangeLists
svn_info_receiver_handle.Get(),
_clientBaton.Handle,
CtxHandle,
pool.Handle);
return(args.HandleResult(this, r, target));
}
finally
{
if (infoHandler != null)
{
args.Info -= infoHandler;
}
}
}
/// <summary>Gets information about the specified target</summary>
public bool GetInfo(SvnTarget target, SvnInfoArgs args, out Collection <SvnInfoEventArgs> info)
{
if (target == null)
{
throw new ArgumentNullException(nameof(target));
}
if (args == null)
{
throw new ArgumentNullException(nameof(args));
}
var results = new InfoItemCollection <SvnInfoEventArgs>();
try
{
return(Info(target, args, results.Handler));
}
finally
{
info = results;
}
}