}
+bool is_display_math_env(string const & name)
+{
+ CommandMap::const_iterator it = known_math_environments.find(name);
+ if (it != known_math_environments.end())
+ if (!it->second.empty())
+ return it->second.back() == displaymath;
+ return false;
+}
+
+
void parse_math(Parser & p, ostream & os, unsigned flags, const mode_type mode)
{
while (p.good()) {