bool NameValueTableWrapper::advanceFullPos(FullPos& fp) {
bool reset = fp.getResetFlag();
NameValueTable::Iterator iter = reset ?
NameValueTable::Iterator(m_tab) :
NameValueTable::Iterator(m_tab, fp.m_pos);
if (reset) {
fp.setResetFlag(false);
} else {
if (!iter.valid()) {
return false;
}
iter.next();
}
fp.m_pos = iter.toInteger();
if (!iter.valid()) return false;
// To conform to PHP behavior, we need to set the internal
// cursor to point to the next element.
iter.next();
m_pos = iter.toInteger();
return true;
}
bool GlobalsArray::AdvanceMArrayIter(ArrayData* ad, MArrayIter& fp) {
auto a = asGlobals(ad);
bool reset = fp.getResetFlag();
NameValueTable::Iterator iter = reset ?
NameValueTable::Iterator(a->m_tab) :
NameValueTable::Iterator(a->m_tab, fp.m_pos);
if (reset) {
fp.setResetFlag(false);
} else {
if (!iter.valid()) {
return false;
}
iter.next();
}
fp.m_pos = iter.toInteger();
if (!iter.valid()) return false;
// To conform to PHP behavior, we need to set the internal
// cursor to point to the next element.
iter.next();
a->m_pos = iter.toInteger();
return true;
}