S32 LLScriptHeapRunTime::catStrings(S32 address1, S32 address2)
{
if (!mBuffer)
return 0;
S32 dataaddress1 = address1 + 2*LSCRIPTDataSize[LST_INTEGER] + 1;
S32 dataaddress2 = address2 + 2*LSCRIPTDataSize[LST_INTEGER] + 1;
S32 toffset1 = dataaddress1;
safe_heap_bytestream_count_char(mBuffer, toffset1);
S32 toffset2 = dataaddress2;
safe_heap_bytestream_count_char(mBuffer, toffset2);
// calculate new string size
S32 size1 = toffset1 - dataaddress1;
S32 size2 = toffset2 - dataaddress2;
S32 newbuffer = size1 + size2 - 1;
char *temp = new char[newbuffer];
// get the strings
bytestream2char(temp, mBuffer, dataaddress1);
bytestream2char(temp + size1 - 1, mBuffer, dataaddress2);
decreaseRefCount(address1);
decreaseRefCount(address2);
S32 retaddress = addData(temp);
return retaddress;
}
// if we're going to assign a variable, we need to decrement the reference count of what we were pointing at (if anything)
void LLScriptHeapRunTime::releaseLocal(S32 address)
{
S32 hr = get_register(mBuffer, LREG_HR);
address = lscript_local_get(mBuffer, address);
if ( (address >= hr)
&&(address < hr + get_register(mBuffer, LREG_HP)))
{
decreaseRefCount(address);
}
}
void LLScriptHeapRunTime::releaseGlobal(S32 address)
{
// NOTA BENE: Global strings are referenced relative to the HR while local strings aren't
S32 hr = get_register(mBuffer, LREG_HR);
address = lscript_global_get(mBuffer, address) + hr;
if ( (address >= hr)
&&(address < hr + get_register(mBuffer, LREG_HP)))
{
decreaseRefCount(address);
}
}
void ConnectionPageWizard::queryExecTaskCompleted(const QString &/*taskName*/)
{
decreaseRefCount();
}
