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stream write/writef cleanup

master
Daniel Kolesa 2017-03-02 22:51:42 +01:00
parent d9a65da5bf
commit 3c33395fe6
1 changed files with 10 additions and 23 deletions
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33
ostd/stream.hh
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@ -110,24 +110,11 @@ struct stream {
} }
} }
template<typename T> template<typename ...A>
void write(T const &v); void write(A const &...args);
template<typename T, typename ...A> template<typename ...A>
void write(T const &v, A const &...args) { void writeln(A const &...args) {
write(v);
write(args...);
}
template<typename T>
void writeln(T const &v) {
write(v);
put_char('\n');
}
template<typename T, typename ...A>
void writeln(T const &v, A const &...args) {
write(v);
write(args...); write(args...);
put_char('\n'); put_char('\n');
} }
@ -319,19 +306,19 @@ private:
}; };
template<typename T, typename TC> template<typename T, typename TC>
stream_line_range<T, TC> stream::iter_lines(bool keep_nl) { inline stream_line_range<T, TC> stream::iter_lines(bool keep_nl) {
return stream_line_range<T, TC>{*this, keep_nl}; return stream_line_range<T, TC>{*this, keep_nl};
} }
template<typename T> template<typename ...A>
inline void stream::write(T const &v) { inline void stream::write(A const &...args) {
format_spec{'s', p_loc}.format_value(iter(), v); format_spec sp{'s', p_loc};
(sp.format_value(iter(), args), ...);
} }
template<typename ...A> template<typename ...A>
inline void stream::writef(string_range fmt, A const &...args) { inline void stream::writef(string_range fmt, A const &...args) {
format_spec sp{fmt, p_loc}; format_spec{fmt, p_loc}.format(iter(), args...);
sp.format(iter(), args...);
} }
} }