diff options
Diffstat (limited to 'libcxx/src/system_error.cpp')
| -rw-r--r-- | libcxx/src/system_error.cpp | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/libcxx/src/system_error.cpp b/libcxx/src/system_error.cpp index 4ecafeaa3b8..b00e461cc8f 100644 --- a/libcxx/src/system_error.cpp +++ b/libcxx/src/system_error.cpp @@ -65,8 +65,16 @@ constexpr size_t strerror_buff_size = 1024; string do_strerror_r(int ev); -#if defined(__linux__) && !defined(_LIBCPP_HAS_MUSL_LIBC) \ - && (!defined(__ANDROID__) || __ANDROID_API__ >= 23) +#if defined(_WIN32) +string do_strerror_r(int ev) { + char buffer[strerror_buff_size]; + if (::strerror_s(buffer, strerror_buff_size, ev) == 0) + return string(buffer); + std::snprintf(buffer, strerror_buff_size, "unknown error %d", ev); + return string(buffer); +} +#elif defined(__linux__) && !defined(_LIBCPP_HAS_MUSL_LIBC) && \ + (!defined(__ANDROID__) || __ANDROID_API__ >= 23) // GNU Extended version string do_strerror_r(int ev) { char buffer[strerror_buff_size]; |
