/// <summary>统计行的详细信息</summary>
private static void CountMoreAboutLine(string s, out int codeLineCount, out int emptyLineCount, out int commentLineCount)
{
codeLineCount = 0; //代码行
emptyLineCount = 0; //空行
commentLineCount = 0; //注释行
int charInALine = 0; //当前行可见字符数
int i = -1;
CommentLineType CommentLine = CommentLineType.NonCommentLine;
bool cancelCommentLine = false;
foreach (char c in s)
{
i++;
if (c == '\n' || i == s.Length - 1)
{
if (CommentLine == CommentLineType.SingleCommentLine)
{
commentLineCount++;
CommentLine = CommentLineType.NonCommentLine;
}
else if ((CommentLine == CommentLineType.SeveralCommentLine || cancelCommentLine) && charInALine <= 1)
{
commentLineCount++;
}
else if (charInALine > 1)
{
codeLineCount++;
}
else
{
emptyLineCount++;
}
if (cancelCommentLine)
{
cancelCommentLine = false;
}
charInALine = 0;
}
if (charInALine <= 1 && c == '/' && i > 0 && s[i - 1] == '/')
{
CommentLine = CommentLineType.SingleCommentLine;
}
else if (c == '*' && i > 0 && s[i - 1] == '/')
{
CommentLine = CommentLineType.SeveralCommentLine;
}
else if (c == '/' && i > 0 && s[i - 1] == '*')
{
cancelCommentLine = true;
CommentLine = CommentLineType.NonCommentLine;
}
else if (CommentLine == CommentLineType.NonCommentLine && !displayedCharDic.Contains(c))
{
charInALine++;
}
}
}
internal static void commentline(this TextWriter trapFile, CommentLine commentLine, CommentLineType type, string text, string rawtext)
{
trapFile.WriteTuple("commentline", commentLine, (int)type, text, rawtext);
}
