private unsafe int LineCallback(git_diff_delta *delta, GitDiffHunk hunk, GitDiffLine line, IntPtr payload)
{
string decodedContent = LaxUtf8Marshaler.FromNative(line.content, (int)line.contentLen);
string prefix;
switch (line.lineOrigin)
{
case GitDiffLineOrigin.GIT_DIFF_LINE_ADDITION:
AddedLines.Add(new Line(line.NewLineNo, decodedContent));
LinesAdded++;
prefix = Encoding.ASCII.GetString(new[] { (byte)line.lineOrigin });
break;
case GitDiffLineOrigin.GIT_DIFF_LINE_DELETION:
DeletedLines.Add(new Line(line.OldLineNo, decodedContent));
LinesDeleted++;
prefix = Encoding.ASCII.GetString(new[] { (byte)line.lineOrigin });
break;
case GitDiffLineOrigin.GIT_DIFF_LINE_CONTEXT:
prefix = Encoding.ASCII.GetString(new[] { (byte)line.lineOrigin });
break;
default:
prefix = string.Empty;
break;
}
AppendToPatch(prefix);
AppendToPatch(decodedContent);
return(0);
}
internal void AppendGitDiffLine(GitDiffLine line, string patch)
{
switch (line.lineOrigin)
{
case GitDiffLineOrigin.GIT_DIFF_LINE_ADDITION:
AddedLines.Add(new Line(line.NewLineNo, patch));
LinesAdded++;
lines.Add(new ContentChangeLine(line));
break;
case GitDiffLineOrigin.GIT_DIFF_LINE_DELETION:
DeletedLines.Add(new Line(line.OldLineNo, patch));
LinesDeleted++;
lines.Add(new ContentChangeLine(line));
break;
}
}