Variant f_substr_replace(CVarRef str, CVarRef replacement, CVarRef start,
CVarRef length /* = 0x7FFFFFFF */) {
if (!str.is(KindOfArray)) {
String repl;
if (replacement.is(KindOfArray)) {
repl = replacement[0].toString();
} else {
repl = replacement.toString();
}
if (start.is(KindOfArray)) {
if (!length.is(KindOfArray)) {
throw_invalid_argument("start and length should be of same type - "
"numerical or array");
return str;
}
Array startArr = start.toArray();
Array lengthArr = length.toArray();
if (startArr.size() != lengthArr.size()) {
throw_invalid_argument("start and length: (different item count)");
return str;
}
throw_invalid_argument("start and length as arrays not implemented");
return str;
}
return str.toString().replace(start.toInt32(), length.toInt32(), repl);
}
Array ret;
Array strArr = str.toArray();
Array startArr = start.toArray();
Array lengthArr = length.toArray();
ArrayIter startIter(startArr);
ArrayIter lengthIter(lengthArr);
if (replacement.is(KindOfArray)) {
Array replArr = replacement.toArray();
ArrayIter replIter(replArr);
for (ArrayIter iter(strArr); iter;
++iter, ++startIter, ++lengthIter) {
int nStart = startIter.second().toInt32();
int nLength = lengthIter.second().toInt32();
String repl("");
if (replIter) {
repl = replIter.second().toString();
++replIter;
}
ret.append(iter.second().toString().replace(nStart, nLength, repl));
}
} else {
String repl = replacement.toString();
for (ArrayIter iter(strArr); iter;
++iter, ++startIter, ++lengthIter) {
int nStart = startIter.second().toInt32();
int nLength = lengthIter.second().toInt32();
ret.append(iter.second().toString().replace(nStart, nLength, repl));
}
}
return ret;
}
/************************************************
* Func: clearAll
* Desc: clear container
***********************************************/
void SmCont::clearAll(bool freeMemory)
{
startIter();
GObject* obj = nextEl();
while (obj != nullptr)
{
removeEl(obj);
obj = nextEl();
}
finilizeProc(freeMemory);
}
