punycode.h

#ifndef SOURCEMETA_CORE_PUNYCODE_H_
#define SOURCEMETA_CORE_PUNYCODE_H_
 
#ifndef SOURCEMETA_CORE_PUNYCODE_EXPORT
#include <sourcemeta/core/punycode_export.h>
#endif
 
// NOLINTBEGIN(misc-include-cleaner)
#include <sourcemeta/core/punycode_error.h>
// NOLINTEND(misc-include-cleaner)
 
#include <istream>     // std::istream
#include <ostream>     // std::ostream
#include <string>      // std::string, std::u32string
#include <string_view> // std::string_view, std::u32string_view

 
namespace sourcemeta::core {
 
// See https://www.rfc-editor.org/rfc/rfc3492

SOURCEMETA_CORE_PUNYCODE_EXPORT
auto utf32_to_punycode(std::u32string_view input) -> std::string;

SOURCEMETA_CORE_PUNYCODE_EXPORT
auto utf8_to_punycode(std::istream &input, std::ostream &output) -> void;

SOURCEMETA_CORE_PUNYCODE_EXPORT
auto utf8_to_punycode(const std::string_view input) -> std::string;

SOURCEMETA_CORE_PUNYCODE_EXPORT
auto punycode_to_utf32(const std::string_view input) -> std::u32string;

SOURCEMETA_CORE_PUNYCODE_EXPORT
auto punycode_to_utf8(std::istream &input, std::ostream &output) -> void;

SOURCEMETA_CORE_PUNYCODE_EXPORT
auto punycode_to_utf8(const std::string_view input) -> std::string;
 
} // namespace sourcemeta::core
 
#endif