Function xmlBufIsEmpty

ThirdParty/libxml2/vtklibxml2/buf.c:609–617

* xmlBufIsEmpty: * @buf: the buffer * * Tell if a buffer is empty * * Returns 0 if no, 1 if yes and -1 in case of error */

 * Returns 0 if no, 1 if yes and -1 in case of error
 */
int
xmlBufIsEmpty(const xmlBufPtr buf)
{
    if ((!buf) || (buf->error))
        return(-1);
    CHECK_COMPAT(buf)

    return(buf->use == 0);
}

/**
 * xmlBufResize: