diff options
Diffstat (limited to 'nihil.ucl/emit.ccm')
| -rw-r--r-- | nihil.ucl/emit.ccm | 15 |
1 files changed, 5 insertions, 10 deletions
diff --git a/nihil.ucl/emit.ccm b/nihil.ucl/emit.ccm index c4aa79b..849c5a7 100644 --- a/nihil.ucl/emit.ccm +++ b/nihil.ucl/emit.ccm @@ -9,7 +9,7 @@ module; #include <cstdlib> #include <format> #include <iterator> -#include <iostream> +#include <iosfwd> #include <span> #include <string> #include <utility> @@ -34,8 +34,8 @@ export enum struct emitter { * * We can't throw exceptions here since we're called from C code. The emit * functions return an integer value, but it's not really clear what this is - * for (for example, returning errors?) and the C API seems to mostly ignore - * it. So, we just eat errors and keep going. + * for and the C API seems to mostly ignore it. So, we just eat errors and + * keep going. */ template<std::output_iterator<char> Iterator> struct emit_wrapper { @@ -130,7 +130,7 @@ private: export auto emit(object const &object, emitter format, std::output_iterator<char> auto &&it) - -> void +-> void { auto ucl_format = static_cast<ucl_emitter>(format); auto wrapper = emit_wrapper(it); @@ -144,12 +144,7 @@ export auto emit(object const &object, emitter format, * Basic ostream printer for UCL; default to JSON since it's probably what * most people expect. */ -export auto operator<<(std::ostream &stream, object const &o) - -> std::ostream & -{ - emit(o, emitter::json, std::ostream_iterator<char>(stream)); - return stream; -} +export auto operator<<(std::ostream &stream, object const &o) -> std::ostream &; } // namespace nihil::ucl |