From: Charles Krug <charles AT pentek DOT com>
Newsgroups: comp.os.msdos.djgpp
Subject: More STL woes
Date: Tue, 11 Nov 1997 11:03:42 -0500
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Message-ID: <346881DE.97AEE50F@pentek.com>
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To: djgpp AT delorie DOT com
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I fed the following to gxx:

#include <stack.h>

int main()
{
    queue<int> fred;

    return 0;
}

And got the following error:

d:/djgpp/lang/cxx/stack.h:57: `int' is not an aggregate type
d:/djgpp/lang/cxx/stack.h:57: confused by earlier errors, bailing out

Any thoughts?

class queue (from stack.h):

template <class Container>
class queue {
friend bool operator==(const queue<Container>& x, const
queue<Container>& y);
friend bool operator<(const queue<Container>& x, const queue<Container>&
y);
public:
    typedef Container::value_type value_type;  // This is line 57
    typedef Container::size_type size_type;
protected:
    Container c;
public:
    bool empty() const { return c.empty(); }
    size_type size() const { return c.size(); }
    value_type& front() { return c.front(); }
    const value_type& front() const { return c.front(); }
    value_type& back() { return c.back(); }
    const value_type& back() const { return c.back(); }
    void push(const value_type& x) { c.push_back(x); }
    void pop() { c.pop_front(); }
};
--
Charles Krug, Jr.