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remove detail::fmt_stream_range (not necessary anymore)

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q66 2017-02-28 17:22:29 +01:00
parent 740914d772
commit 15d6b0157b
1 changed files with 2 additions and 18 deletions
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20
ostd/stream.hh
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@ -208,31 +208,15 @@ inline stream_range<T> stream::iter() {
return stream_range<T>(*this);
}
namespace detail {
/* lightweight output range for write/writef on streams */
struct fmt_stream_range: output_range<fmt_stream_range> {
using value_type = char;
using reference = char &;
using size_type = size_t;
using difference_type = ptrdiff_t;
fmt_stream_range(stream *s): p_s(s) {}
void put(char c) {
p_s->write_bytes(&c, 1);
}
stream *p_s;
};
}
template<typename T>
inline void stream::write(T const &v) {
format_spec{'s', p_loc}.format_value(detail::fmt_stream_range{this}, v);
format_spec{'s', p_loc}.format_value(iter(), v);
}
template<typename ...A>
inline void stream::writef(string_range fmt, A const &...args) {
format_spec sp{fmt, p_loc};
sp.format(detail::fmt_stream_range{this}, args...);
sp.format(iter(), args...);
}
}