/// <summary>
/// Reads the tab count for the line
/// </summary>
private void ReadTabs(TbonContext context)
{
int spaces = 0;
int peek;
while (true)
{
peek = context.Peek();
if (peek == -1)
{
context.tabs = -1;
return;
}
if ((char)peek == '\t')
{
spaces += 4;
}
else if ((char)peek == ' ')
{
spaces++;
}
else
{
break;
}
context.Read();
}
context.tabs += (spaces + 3) / 4;
}
private void ReadUntil(TbonContext context, out string value, out char stopped, params char[] stopChars)
{
int charCount = 0;
char character;
value = null;
stopped = '\0';
while (true)
{
int read = context.Peek();
if (read == -1)
{
stopped = '\0';
if (charCount == 0)
{
return;
}
value = new string(context.characterBuffer, 0, charCount);
return;
}
character = context.Read();
if (TryCharsContain(stopChars, character, out stopped))
{
if (charCount == 0)
{
return;
}
value = new string(context.characterBuffer, 0, charCount);
return;
}
else
{
context.characterBuffer[charCount] = character;
}
charCount++;
}
}
