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Add sys_string_to_string() conversion function

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This commit is contained in:
Marcus Holland-Moritz 2023-06-28 03:01:18 +02:00
parent 4686baca2d
commit cfa54bc81a
2 changed files with 15 additions and 0 deletions
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4
include/dwarfs/util.h
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@ -25,6 +25,8 @@
#include <cstddef> #include <cstddef>
#include <string> #include <string>
#include "dwarfs/types.h"
namespace dwarfs { namespace dwarfs {
std::string time_with_unit(double sec); std::string time_with_unit(double sec);
@ -40,4 +42,6 @@ inline std::string u8string_to_string(std::u8string const& in) {
return std::string(reinterpret_cast<char const*>(in.data()), in.size()); return std::string(reinterpret_cast<char const*>(in.data()), in.size());
} }
std::string sys_string_to_string(sys_string const& in);
} // namespace dwarfs } // namespace dwarfs

11
src/dwarfs/util.cpp
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@ -22,6 +22,8 @@
#include <array> #include <array>
#include <charconv> #include <charconv>
#include <climits> #include <climits>
#include <codecvt>
#include <locale>
#include <string> #include <string>
#include <string_view> #include <string_view>
@ -118,4 +120,13 @@ std::chrono::milliseconds parse_time_with_unit(std::string const& str) {
DWARFS_THROW(runtime_error, "unsupported time suffix"); DWARFS_THROW(runtime_error, "unsupported time suffix");
} }
std::string sys_string_to_string(sys_string const& in) {
#ifdef _WIN32
static std::wstring_convert<std::codecvt_utf8<wchar_t>, wchar_t> converter;
return converter.to_bytes(in);
#else
return in;
#endif
}
} // namespace dwarfs } // namespace dwarfs