/**
* extract @keywords from documentation comments
*/
static void ExtractKeywords(JSGFRuleGrammar grammar, String rname, String comment)
{
int i = 0;
while ((i = comment.IndexOf("@example ", i) + 9) > 9)
{
int j = Math.Max(comment.IndexOf('\r', i), comment.IndexOf('\n', i));
if (j < 0)
{
j = comment.Length;
if (comment.EndsWith(("*/")))
{
j -= 2;
}
}
grammar.AddSampleSentence(rname, comment.Substring(i, j).Trim());
i = j + 1;
}
}
