Method getBlob

src/e9tool/e9parser.cpp:743–768

* Get a "blob" of characters. Used for regex and filename tokens. */

 * Get a "blob" of characters.  Used for regex and filename tokens.
 */
int Parser::getBlob()
{
    if (peek != TOKEN_ERROR)
        unexpectedToken();
    while (isspace(buf[pos]))
        pos++;
    if (buf[pos] == '\"')
        return getToken();
    unsigned j;
    for (j = 0; j < TOKEN_MAXLEN && buf[pos] != '\0'; j++)
    {
        if (isspace(buf[pos]))
            break;
        if (buf[pos] == '\\' && isspace(buf[pos+1]))
        {
            s[j] = buf[pos+1];
            pos += 2;
            continue;
        }
        s[j] = buf[pos++];
    }
    if (j >= TOKEN_MAXLEN)
        unexpectedToken();
    s[j] = '\0';
    return TOKEN_STRING;
}