virtual bool is_recoverable() const throw()
{
switch (get_errorcode()) {
// these are the exceptions thrown during processing not supposed to
// produce any tokens on the context::iterator level
case preprocess_exception::no_error: // just a placeholder
case preprocess_exception::macro_redefinition:
case preprocess_exception::macro_insertion_error:
case preprocess_exception::bad_macro_definition:
case preprocess_exception::illegal_redefinition:
case preprocess_exception::duplicate_parameter_name:
case preprocess_exception::invalid_macroname:
case preprocess_exception::bad_include_file:
case preprocess_exception::bad_include_statement:
case preprocess_exception::ill_formed_directive:
case preprocess_exception::error_directive:
case preprocess_exception::warning_directive:
case preprocess_exception::ill_formed_expression:
case preprocess_exception::missing_matching_if:
case preprocess_exception::missing_matching_endif:
case preprocess_exception::unbalanced_if_endif:
case preprocess_exception::bad_define_statement:
case preprocess_exception::bad_define_statement_va_args:
case preprocess_exception::bad_line_statement:
case preprocess_exception::bad_line_number:
case preprocess_exception::bad_line_filename:
case preprocess_exception::bad_undefine_statement:
case preprocess_exception::division_by_zero:
case preprocess_exception::integer_overflow:
case preprocess_exception::ill_formed_integer_literal:
case preprocess_exception::ill_formed_character_literal:
case preprocess_exception::character_literal_out_of_range:
case preprocess_exception::last_line_not_terminated:
case preprocess_exception::include_nesting_too_deep:
case preprocess_exception::illegal_operator_redefinition:
case preprocess_exception::incompatible_config:
case preprocess_exception::ill_formed_pragma_option:
case preprocess_exception::ill_formed_pragma_message:
case preprocess_exception::pragma_message_directive:
return true;
case preprocess_exception::unexpected_error:
case preprocess_exception::ill_formed_operator:
case preprocess_exception::too_few_macroarguments:
case preprocess_exception::too_many_macroarguments:
case preprocess_exception::empty_macroarguments:
case preprocess_exception::improperly_terminated_macro:
case preprocess_exception::invalid_concat:
case preprocess_exception::could_not_open_output_file:
break;
}
return false;
}
void socketexception::show_error()
{
static const char* error_message[] = {
"socket() failed.",
"inet_ptons() failed.",
"connect() failed.",
"send() failed.",
"recv() failed."
};
std::cout << error_message[get_errorcode()] << std::endl;
}
virtual bool is_recoverable() const throw()
{
switch (get_errorcode()) {
case lexing_exception::universal_char_invalid:
case lexing_exception::universal_char_base_charset:
case lexing_exception::universal_char_not_allowed:
case lexing_exception::invalid_long_long_literal:
return true; // for now allow all exceptions to be recoverable
case lexing_exception::unexpected_error:
default:
break;
}
return false;
}
void socketexception::count_error(){
this->m_array_errorcount[get_errorcode()]++;
this->m_errorcount++;
}