qbs *_FUNC_IDECLEARHISTORY_STRING_IDECLEARHISTORY=NULL;
if (!_FUNC_IDECLEARHISTORY_STRING_IDECLEARHISTORY)_FUNC_IDECLEARHISTORY_STRING_IDECLEARHISTORY=qbs_new(0,0);
qbs*oldstr4638=NULL;
if(_FUNC_IDECLEARHISTORY_STRING_WHICHHISTORY->tmp||_FUNC_IDECLEARHISTORY_STRING_WHICHHISTORY->fixed||_FUNC_IDECLEARHISTORY_STRING_WHICHHISTORY->readonly){
oldstr4638=_FUNC_IDECLEARHISTORY_STRING_WHICHHISTORY;
if (oldstr4638->cmem_descriptor){
_FUNC_IDECLEARHISTORY_STRING_WHICHHISTORY=qbs_new_cmem(oldstr4638->len,0);
}else{
_FUNC_IDECLEARHISTORY_STRING_WHICHHISTORY=qbs_new(oldstr4638->len,0);
}
memcpy(_FUNC_IDECLEARHISTORY_STRING_WHICHHISTORY->chr,oldstr4638->chr,oldstr4638->len);
}
qbs *_FUNC_IDECLEARHISTORY_STRING_T=NULL;
if (!_FUNC_IDECLEARHISTORY_STRING_T)_FUNC_IDECLEARHISTORY_STRING_T=qbs_new(0,0);
qbs *_FUNC_IDECLEARHISTORY_STRING_M=NULL;
if (!_FUNC_IDECLEARHISTORY_STRING_M)_FUNC_IDECLEARHISTORY_STRING_M=qbs_new(0,0);
int32 *_FUNC_IDECLEARHISTORY_LONG_RESULT=NULL;
if(_FUNC_IDECLEARHISTORY_LONG_RESULT==NULL){
_FUNC_IDECLEARHISTORY_LONG_RESULT=(int32*)mem_static_malloc(4);
*_FUNC_IDECLEARHISTORY_LONG_RESULT=0;
}