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C++ programming problem
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by Children of Lilith
on 2007-02-18 11:50:19
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Whenever I try to pass a variable to a function, for instance: string filename; filename=[whatever]; ifstream filehandle(filename); I get an error saying strings can't be used in that function. std::system([whatever]) also gives me the same error. What am I missing here? |
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Re: C++ programming problem
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by
on 2007-02-18 13:09:14 |
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the ifstream constructor does NOT take a std::string as a parameter! you MUST pass a char*! in order to get the char* representation of any std::string you can use the member function c_str() 
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