Function getNameFromToken

src/e9tool/e9parser.cpp:399–439

* Get the name of a token. */

 * Get the name of a token.
 */
static const char *getNameFromToken(Token token)
{
    // Special tokens:
    switch ((int)token)
    {
        case TOKEN_NOT:
            return "not";
        case TOKEN_AND:
            return "and";
        case TOKEN_OR:
            return "or";
        case TOKEN_ERROR:
            return "<bad-token>";
        case TOKEN_EOF:
            return "<end-of-input>";
        case TOKEN_INTEGER:
            return "<integer>";
        case TOKEN_REGISTER:
            return "<register>";
        case TOKEN_STRING:
            return "<string>";
        case TOKEN_NAME:
            return "<name>";
        case TOKEN_REGEX:
            return "<regex>";
        default:
            break;
    }
    const TokenInfo *entry = nullptr;
    for (size_t i = 0; i < sizeof(tokens) / sizeof(tokens[0]); i++)
    {
        if (tokens[i].token == token)
        {
            entry = tokens + i;
            break;
        }
    }
    if (entry == nullptr)
        return "???";
    return entry->name;
}

/*
 * Get token from name.