// expected
/// <exception cref="System.IO.IOException"></exception>
private int CountPicks()
{
int count = 0;
FilePath todoFile = new FilePath(db.Directory, "rebase-merge/git-rebase-todo");
BufferedReader br = new BufferedReader(new InputStreamReader(new FileInputStream(
todoFile), "UTF-8"));
try
{
string line = br.ReadLine();
while (line != null)
{
string actionToken = Sharpen.Runtime.Substring(line, 0, line.IndexOf(' '));
RebaseCommand.Action action = null;
try
{
action = RebaseCommand.Action.Parse(actionToken);
}
catch (Exception)
{
}
// ignore
if (action != null)
{
count++;
}
line = br.ReadLine();
}
return(count);
}
finally
{
br.Close();
}
}
/// <exception cref="System.IO.IOException"></exception>
private IList <RebaseCommand.Step> LoadSteps()
{
byte[] buf = IOUtil.ReadFully(new FilePath(rebaseDir, GIT_REBASE_TODO));
int ptr = 0;
int tokenBegin = 0;
AList <RebaseCommand.Step> r = new AList <RebaseCommand.Step>();
while (ptr < buf.Length)
{
tokenBegin = ptr;
ptr = RawParseUtils.NextLF(buf, ptr);
int nextSpace = 0;
int tokenCount = 0;
RebaseCommand.Step current = null;
while (tokenCount < 3 && nextSpace < ptr)
{
switch (tokenCount)
{
case 0:
{
nextSpace = RawParseUtils.Next(buf, tokenBegin, ' ');
string actionToken = Sharpen.Runtime.GetStringForBytes(buf, tokenBegin, nextSpace
- tokenBegin - 1);
tokenBegin = nextSpace;
if (actionToken[0] == '#')
{
tokenCount = 3;
break;
}
RebaseCommand.Action action = RebaseCommand.Action.Parse(actionToken);
if (action != null)
{
current = new RebaseCommand.Step(RebaseCommand.Action.Parse(actionToken));
}
break;
}
case 1:
{
if (current == null)
{
break;
}
nextSpace = RawParseUtils.Next(buf, tokenBegin, ' ');
string commitToken = Sharpen.Runtime.GetStringForBytes(buf, tokenBegin, nextSpace
- tokenBegin - 1);
tokenBegin = nextSpace;
current.commit = AbbreviatedObjectId.FromString(commitToken);
break;
}
case 2:
{
if (current == null)
{
break;
}
nextSpace = ptr;
int length = ptr - tokenBegin;
current.shortMessage = new byte[length];
System.Array.Copy(buf, tokenBegin, current.shortMessage, 0, length);
r.AddItem(current);
break;
}
}
tokenCount++;
}
}
return(r);
}
internal Step(RebaseCommand.Action action)
{
this.action = action;
}
