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assigning string

learningunix
learningunix asked
on
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Last Modified: 2012-05-12
Under heavy load system, can this every fail or assign empty.

std::string inStr;
func(inStr);
printf ("Str = %s", inStr.c_str())

void func (std::string& outString)
{
     outString.clear();
     std::string localString ("TEST");
     outString = localString; // can this every fail under heavy load.

     // I mean is it possible that outString will be empty under any case?
}
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