void
verify_line(char *expected_line)
{
if (!line_is(expected_line))
file_error("Expected '%s' rather than '%s'", expected_line,
top_file_ptr->line_buf);
}
bool
verify_line(char *expected_line)
{
if (!line_is(expected_line)) {
bad_line(expected_line);
return(false);
}
return(true);
}
int colvarparse::check_keywords(std::string &conf, char const *key)
{
if (cvm::debug())
cvm::log("Configuration string for \""+std::string(key)+
"\": \"\n"+conf+"\".\n");
strip_values(conf);
// after stripping, the config string has either empty lines, or
// lines beginning with a keyword
std::string line;
std::istringstream is(conf);
while (std::getline(is, line)) {
if (line.size() == 0)
continue;
if (line.find_first_not_of(white_space) ==
std::string::npos)
continue;
std::string uk;
std::istringstream line_is(line);
line_is >> uk;
// if (cvm::debug())
// cvm::log ("Checking the validity of \""+uk+"\" from line:\n" + line);
uk = to_lower_cppstr(uk);
bool found_keyword = false;
for (std::list<std::string>::iterator ki = allowed_keywords.begin();
ki != allowed_keywords.end(); ki++) {
if (uk == *ki) {
found_keyword = true;
break;
}
}
if (!found_keyword) {
cvm::log("Error: keyword \""+uk+"\" is not supported, "
"or not recognized in this context.\n");
cvm::set_error_bits(INPUT_ERROR);
return COLVARS_ERROR;
}
}
clear_keyword_registry();
return COLVARS_OK;
}
