private void ReadPrefix(ref TextPtr ptr, out StringSegment prefix)
{
bool flag = false;
TextPtr ptr2 = ptr;
while (!ptr.IsOutOfBounds())
{
if (ptr.IsStartOfLine() && (ptr.Char == ';'))
{
if (!flag)
{
flag = true;
ptr2 = ptr;
}
ptr = ptr.FindEndOfLine(false);
}
TextPtr ptr3 = ptr.SkipWhitespace(false);
if (!ptr3.IsNewLine())
{
break;
}
if (ptr3.Char == '\r')
{
ptr = ptr3 + 2;
}
else
{
ptr = ptr3 + 1;
}
}
if (flag)
{
TextPtr ptr4 = ptr;
while (char.IsWhiteSpace(ptr4.Char) && (ptr4 > ptr2))
{
ptr4 = TextPtr.op_Decrement(ptr4);
}
int length = ptr4.Index - ptr2.Index;
if (length > 0)
{
prefix = new StringSegment(ptr.Content, ptr2.Index, length);
return;
}
}
prefix = new StringSegment();
}
private bool TryParseSection(ref TextPtr ptr, ref MyIniParseResult result, bool parseEndContent)
{
StringSegment segment;
TextPtr ptr2 = ptr;
this.ReadPrefix(ref ptr2, out segment);
this.m_endComment = segment;
if (ptr2.Char != '[')
{
if (result.IsDefined)
{
result = new MyIniParseResult(ptr, "Expected [section] definition");
}
return(false);
}
TextPtr ptr3 = ptr2.FindEndOfLine(false);
while ((ptr3.Index > ptr2.Index) && (ptr3.Char != ']'))
{
ptr3 = TextPtr.op_Decrement(ptr3);
}
if (ptr3.Char != ']')
{
if (result.IsDefined)
{
result = new MyIniParseResult(ptr, "Expected [section] definition");
}
return(false);
}
ptr2 = TextPtr.op_Increment(ptr2);
StringSegment segment2 = new StringSegment(ptr2.Content, ptr2.Index, ptr3.Index - ptr2.Index);
string str = MyIniKey.ValidateSection(ref segment2);
if (str == null)
{
ptr2 = (ptr3 + 1).SkipWhitespace(false);
if (!ptr2.IsEndOfLine())
{
if (result.IsDefined)
{
result = new MyIniParseResult(ptr2, "Expected newline");
}
return(false);
}
ptr2 = ptr2.FindEndOfLine(true);
this.AddSection(ref segment2);
if (!segment.IsEmpty)
{
this.m_sectionComments[segment2] = segment;
this.m_endComment = new StringSegment();
}
while (this.TryParseItem(ref segment2, ref ptr2, ref result, parseEndContent))
{
}
if (result.IsDefined && !result.Success)
{
return(false);
}
ptr = ptr2;
return(true);
}
if (result.IsDefined)
{
result = new MyIniParseResult(ptr2, $"Section {str}");
}
return(false);
}
