Re: [Libvir] XML escaping patch

/** + * virBufferEscapeString: + * @buf: the buffer to dump + * @format: a printf like format string but with only one %s parameter + * @str: the string argument which need to be escaped + * + * Do a formatted print with a single string to an XML buffer. The string + * is escaped to avoid generating a not well-formed XML instance. + * + * Returns 0 successful, -1 in case of internal or API error. + */ +int +virBufferEscapeString(virBufferPtr buf, const char *format, const char *str)