void ParseTopLevel(BibTexLexerCallback callback)
{
while (c < MAX_C)
{
if ('@' != bibtex[c])
{
++c;
}
else
{
// Get this entry
ParseEntry(callback);
// Skip spaces between entries
ParseWhiteSpace();
}
}
callback.RaiseFinished();
}
private void ParseTopLevel(BibTexLexerCallback callback)
{
int prev_c = c;
while (c < MAX_C)
{
// The `@keyword` must always be preceded by at least one whitespace
// character so as to differentiate it from email addresses, etc.:
// `joe@article` vs. ` @article`
if ('@' != bibtex[c] || !Char.IsWhiteSpace(bibtex[c - 1]))
{
++c;
}
else
{
// Hit a `@` BibTeX command start marker.
// Everything that we looped through thus far is either whitespace or comment or both:
string comment = bibtex.Substring(prev_c, c - prev_c).Trim();
if (!String.IsNullOrEmpty(comment))
{
callback.RaiseComment(comment);
}
// Get this @entry
ParseEntry(callback);
// Skip spaces between entries
ParseWhiteSpace();
prev_c = c;
}
}
callback.RaiseFinished();
}
