//++ ------------------------------------------------------------------------------------
// Details: Extract the value's name and value or recurse into child value object.
// Type: Method.
// Args: vrValue - (R) LLDB value object.
// vbInSimpleForm - (R) True = Get variable info in simple form (i.e. don't expand aggregates).
// - False = Get variable info (and expand aggregates if any).
// vwrStrValue t - (W) The string representation of this value.
// Return: MIstatus::success - Functional succeeded.
// MIstatus::failure - Functional failed.
// Throws: None.
//--
bool
CMICmnLLDBDebugSessionInfo::GetVariableInfo(const lldb::SBValue &vrValue, const bool vbInSimpleForm, CMIUtilString &vwrStrValue)
{
const CMICmnLLDBUtilSBValue utilValue(vrValue, true, false);
const bool bExpandAggregates = vbInSimpleForm ? false : true;
vwrStrValue = utilValue.GetValue(bExpandAggregates);
return MIstatus::success;
}
//++ ------------------------------------------------------------------------------------
// Details: Return the equivalent var value formatted string for the given value type,
// which was prepared for printing (i.e. value was escaped and now it's ready
// for wrapping into quotes).
// The SBValue vrValue parameter is checked by LLDB private code for valid
// scalar type via MI Driver proxy function as the valued returned can also be
// an error condition. The proxy function determines if the check was valid
// otherwise return an error condition state by other means saying so.
// Type: Static method.
// Args: vrValue - (R) The var value object.
// veVarFormat - (R) Var format enumeration.
// Returns: CMIUtilString - Value formatted string.
// Throws: None.
//--
CMIUtilString
CMICmnLLDBDebugSessionInfoVarObj::GetValueStringFormatted(const lldb::SBValue &vrValue,
const CMICmnLLDBDebugSessionInfoVarObj::varFormat_e veVarFormat)
{
const CMICmnLLDBUtilSBValue utilValue(vrValue, true);
if (utilValue.IsIntegerType())
{
MIuint64 nValue = 0;
if (CMICmnLLDBProxySBValue::GetValueAsUnsigned(vrValue, nValue))
{
lldb::SBValue &rValue = const_cast<lldb::SBValue &>(vrValue);
return GetStringFormatted(nValue, rValue.GetValue(), veVarFormat);
}
}
return utilValue.GetValue().AddSlashes();
}