lix/src/util.hh
2003-04-04 16:14:56 +00:00

35 lines
513 B
C++

#ifndef __UTIL_H
#define __UTIL_H
#include <vector>
using namespace std;
class Error : public exception
{
string err;
public:
Error(string _err) { err = _err; }
~Error() throw () { };
const char * what() const throw () { return err.c_str(); }
};
class UsageError : public Error
{
public:
UsageError(string _err) : Error(_err) { };
};
class BadRefError : public Error
{
public:
BadRefError(string _err) : Error(_err) { };
};
typedef vector<string> Strings;
#endif /* !__UTIL_H */