string const Parser::verbatimEnvironment(string const & name)
{
//FIXME: do something if endstring is not found
string s = verbatimStuff("\\end{" + name + "}").second;
// ignore one newline at beginning or end of string
if (prefixIs(s, "\n"))
s.erase(0,1);
if (suffixIs(s, "\n"))
s.erase(s.length() - 1,1);
return s;
}
bool LaTeXFeatures::isAvailable(string const & name)
{
string::size_type const i = name.find("->");
if (i != string::npos) {
string const from = name.substr(0,i);
string const to = name.substr(i+2);
//LYXERR0("from=[" << from << "] to=[" << to << "]");
return theConverters().isReachable(from, to);
}
if (packages_.empty())
getAvailable();
string n = name;
if (suffixIs(n, ".sty"))
n.erase(name.length() - 4);
return packages_.find(n) != packages_.end();
}
