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/*
* MRustC - Rust Compiler
* - By John Hodge (Mutabah/thePowersGang)
*
* parse/parseerror.cpp
* - Exceptions thrown for different types of parsing errors
*/
#include "parseerror.hpp"
#include <iostream>
CompileError::Base::~Base() throw()
{
}
CompileError::Generic::Generic(::std::string message):
m_message(message)
{
::std::cout << "Generic(" << message << ")" << ::std::endl;
}
CompileError::Generic::Generic(const TokenStream& lex, ::std::string message)
{
::std::cout << lex.point_span() << ": Generic(" << message << ")" << ::std::endl;
}
CompileError::BugCheck::BugCheck(const TokenStream& lex, ::std::string message):
m_message(message)
{
::std::cout << lex.point_span() << "BugCheck(" << message << ")" << ::std::endl;
}
CompileError::BugCheck::BugCheck(::std::string message):
m_message(message)
{
::std::cout << "BugCheck(" << message << ")" << ::std::endl;
}
CompileError::Todo::Todo(::std::string message):
m_message(message)
{
::std::cout << "Todo(" << message << ")" << ::std::endl;
}
CompileError::Todo::Todo(const TokenStream& lex, ::std::string message):
m_message(message)
{
::std::cout << lex.point_span() << ": Todo(" << message << ")" << ::std::endl;
}
CompileError::Todo::~Todo() throw()
{
}
ParseError::BadChar::BadChar(const TokenStream& lex, char character)
{
::std::cout << lex.point_span() << ": BadChar(" << character << ")" << ::std::endl;
}
ParseError::BadChar::~BadChar() throw()
{
}
ParseError::Unexpected::Unexpected(const TokenStream& lex, const Token& tok)//:
// m_tok( mv$(tok) )
{
Span pos = tok.get_pos();
if(pos.filename == "")
pos = lex.point_span();
ERROR(pos, E0000, "Unexpected token " << tok);
}
ParseError::Unexpected::Unexpected(const TokenStream& lex, const Token& tok, Token exp)//:
// m_tok( mv$(tok) )
{
Span pos = tok.get_pos();
if(pos.filename == "")
pos = lex.point_span();
ERROR(pos, E0000, "Unexpected token " << tok << ", expected " << exp);
}
ParseError::Unexpected::Unexpected(const TokenStream& lex, const Token& tok, ::std::vector<eTokenType> exp)
{
Span pos = tok.get_pos();
if(pos.filename == "")
pos = lex.point_span();
ERROR(pos, E0000, "Unexpected token " << tok << ", expected one of " << FMT_CB(os, {
bool f = true;
for(auto v: exp) {
if(!f)
os << " or ";
f = false;
os << Token::typestr(v);
}
}));
}
ParseError::Unexpected::~Unexpected() throw()
{
}
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