Instigate Open Source Documentation

---

src/stl/_fill_n.hpp

Go to the documentation of this file.

#ifndef _INSTIGATE_STL_INTERNAL_HEADER_IN_ALGORITHM
#error This is an internal header file used to implement Instigate STL.\
        It should never be included directly by a program.
#endif

#ifndef INSTIGATE_STL_FILL_N_HPP
#define INSTIGATE_STL_FILL_N_HPP

// Headers from this project
#include "concept.hpp"
#include "_basis.hpp"

// Headers from other project

// Headers from standard library

// Forward declaration
namespace instigate {
        namespace stl {
                template <typename O, typename S, typename T>
                O fill_n(O b, S n, const T& v);
                template <typename S>
                inline char* fill_n(char* b, S n, const char& c);
        }
}

template <typename O, typename S, typename T>
O instigate::stl::fill_n(O b, S n, const T& v)
{
        typedef typename instigate::stl::writable_iterator::interface<O>::
                        value_type value_type;
        CHECK(instigate::stl::incrementable_iterator::requirements<O>);
        CHECK(instigate::stl::writable_iterator::requirements<O>);
        CHECK(instigate::generic::assignable::requirements<T>);
        CHECK_CONVERTIBILITY(value_type, T);
        for (; 0 < n; --n, increment(b)) {
                dereference_assign(b, v);
        }
        return b;                
}

template <typename S>
inline char* instigate::stl::fill_n(char* b, S n, const char& c)
{
        assert(0 != b);
        instigate::stl::fill(b, b + n, c);
        return b + n;
}

// vim:et:tabstop=8:shiftwidth=8:cindent:fo=croq:textwidth=80:

#endif // INSTIGATE_STL_FILL_N_HPP

---

© Instigate CJSC, Open Source