static char *xml_parse_meta_text(ACL_XML3 *xml, char *data)
{
int ch;
if (xml->curr_node->text == xml->addr)
SKIP_SPACE(data);
if (*data == 0)
return data;
if (xml->curr_node->text == xml->addr)
xml->curr_node->text = data;
while ((ch = *data) != 0) {
if (xml->curr_node->quote) {
if (ch == xml->curr_node->quote)
xml->curr_node->quote = 0;
} else if (IS_QUOTE(ch)) {
if (xml->curr_node->quote == 0)
xml->curr_node->quote = ch;
} else if (ch == '<') {
xml->curr_node->nlt++;
} else if (ch != '>') {
;
} else if (xml->curr_node->nlt == 0) {
char *last;
xml->curr_node->text_size = data - xml->curr_node->text;
xml->curr_node->status = ACL_XML3_S_MEND;
*data++ = 0;
if ((xml->curr_node->flag & ACL_XML3_F_META_QM) == 0)
break;
last = data;
while (last > xml->curr_node->text) {
if (*last == '?') {
xml->curr_node->text_size = last -
xml->curr_node->text;
*last = 0;
break;
}
last--;
}
if (last == xml->curr_node->text)
break;
xml_meta_attr(xml->curr_node);
break;
} else {
xml->curr_node->nlt--;
}
data++;
}
return data;
}
static const char *xml_parse_meta_text(ACL_XML *xml, const char *data)
{
int ch;
if (LEN(xml->curr_node->text) == 0) {
SKIP_SPACE(data);
}
while ((ch = *data) != 0) {
if (xml->curr_node->quote) {
if (ch == xml->curr_node->quote) {
xml->curr_node->quote = 0;
}
ACL_VSTRING_ADDCH(xml->curr_node->text, ch);
} else if (IS_QUOTE(ch)) {
if (xml->curr_node->quote == 0) {
xml->curr_node->quote = ch;
}
ACL_VSTRING_ADDCH(xml->curr_node->text, ch);
} else if (ch == '<') {
xml->curr_node->nlt++;
ACL_VSTRING_ADDCH(xml->curr_node->text, ch);
} else if (ch == '>') {
if (xml->curr_node->nlt == 0) {
char *last;
size_t off;
data++;
xml->curr_node->status = ACL_XML_S_MEND;
if ((xml->curr_node->flag & ACL_XML_F_META_QM) == 0)
break;
last = acl_vstring_end(xml->curr_node->text) - 1;
if (last < STR(xml->curr_node->text) || *last != '?')
break;
off = ACL_VSTRING_LEN(xml->curr_node->text) - 1;
if (off == 0)
break;
ACL_VSTRING_AT_OFFSET(xml->curr_node->text, off);
ACL_VSTRING_TERMINATE(xml->curr_node->text);
xml_meta_attr(xml->curr_node);
break;
}
xml->curr_node->nlt--;
ACL_VSTRING_ADDCH(xml->curr_node->text, ch);
} else {
ACL_VSTRING_ADDCH(xml->curr_node->text, ch);
}
data++;
}
ACL_VSTRING_TERMINATE(xml->curr_node->text);
return (data);
}
static const char *xml_parse_meta_text(ACL_XML2 *xml, const char *data)
{
int ch;
if (xml->curr_node->text == xml->addr)
SKIP_SPACE(data);
if (*data == 0)
return data;
if (xml->curr_node->text == xml->addr)
xml->curr_node->text = xml->ptr;
while ((ch = *data) != 0) {
if (xml->curr_node->quote) {
if (xml->len < MIN_LEN)
return data;
if (ch == xml->curr_node->quote)
xml->curr_node->quote = 0;
xml->len--;
*xml->ptr++ = ch;
} else if (IS_QUOTE(ch)) {
if (xml->len < MIN_LEN)
return data;
if (xml->curr_node->quote == 0)
xml->curr_node->quote = ch;
xml->len--;
*xml->ptr++ = ch;
} else if (ch == '<') {
if (xml->len < MIN_LEN)
return data;
xml->curr_node->nlt++;
xml->len--;
*xml->ptr++ = ch;
} else if (ch != '>') {
if (xml->len < MIN_LEN)
return data;
xml->len--;
*xml->ptr++ = ch;
} else if (xml->curr_node->nlt == 0) {
char *last;
if (xml->len < MIN_LEN)
return data;
data++;
xml->len--;
xml->curr_node->text_size = xml->ptr -
xml->curr_node->text;
*xml->ptr++ = 0;
xml->curr_node->status = ACL_XML2_S_MEND;
if ((xml->curr_node->flag & ACL_XML2_F_META_QM) == 0)
break;
last = xml->ptr - 1;
while (last > xml->curr_node->text) {
if (*last == '?') {
*last = 0;
xml->curr_node->text_size = last -
xml->curr_node->text;
break;
}
last--;
}
if (last == xml->curr_node->text)
break;
xml_meta_attr(xml->curr_node);
break;
} else {
if (xml->len < MIN_LEN)
return data;
xml->curr_node->nlt--;
xml->len--;
*xml->ptr++ = ch;
}
data++;
}
if (xml->curr_node->status == ACL_XML2_S_MEND
&& (xml->flag & ACL_XML2_FLAG_XML_DECODE)
&& xml->curr_node->text_size > 0 && xml->len > 0)
{
const char *txt = xml->curr_node->text;
xml->curr_node->text = xml->ptr;
(void) acl_xml_decode2(txt, &xml->ptr, &xml->len);
xml->curr_node->text_size = xml->ptr
- xml->curr_node->text - 1;
}
return data;
}
static const char *xml_parse_meta_text(ACL_XML2 *xml, const char *data)
{
int ch;
if (xml->curr_node->text == xml->dummy)
SKIP_SPACE(data);
if (*data == 0)
return data;
if (xml->curr_node->text == xml->dummy)
xml->curr_node->text = END(xml);
while ((ch = *data) != 0) {
if (xml->curr_node->quote) {
if (NO_SPACE(xml))
return data;
if (ch == xml->curr_node->quote)
xml->curr_node->quote = 0;
ADD(xml, ch);
} else if (IS_QUOTE(ch)) {
if (NO_SPACE(xml))
return data;
if (xml->curr_node->quote == 0)
xml->curr_node->quote = ch;
ADD(xml, ch);
} else if (ch == '<') {
if (NO_SPACE(xml))
return data;
xml->curr_node->nlt++;
ADD(xml, ch);
} else if (ch != '>') {
if (NO_SPACE(xml))
return data;
ADD(xml, ch);
} else if (xml->curr_node->nlt == 0) {
char *last;
if (NO_SPACE(xml))
return data;
xml->curr_node->text_size =
END(xml) - xml->curr_node->text;
xml->curr_node->status = ACL_XML2_S_MEND;
ADD(xml, '\0');
data++;
if ((xml->curr_node->flag & ACL_XML2_F_META_QM) == 0)
break;
last = END(xml) - 1;
while (last > xml->curr_node->text) {
if (*last == '?') {
*last = 0;
xml->curr_node->text_size = last -
xml->curr_node->text;
break;
}
last--;
}
if (last == xml->curr_node->text)
break;
xml_meta_attr(xml->curr_node);
break;
} else {
if (NO_SPACE(xml))
return data;
xml->curr_node->nlt--;
ADD(xml, ch);
}
data++;
}
if (xml->curr_node->status == ACL_XML2_S_MEND
&& (xml->flag & ACL_XML2_FLAG_XML_DECODE)
&& xml->curr_node->text_size > 0 && !NO_SPACE(xml))
{
const char *txt = xml->curr_node->text;
xml->curr_node->text = END(xml);
(void) acl_xml_decode(txt, xml->vbuf);
xml->curr_node->text_size = END(xml) - xml->curr_node->text;
ADD(xml, '\0'); /* skip one byte */
}
return data;
}
