/* Outputs the Unicode character CODE to the output stream STREAM.
Upon failure, exit if exit_on_error is true, otherwise output a fallback
notation. */
void
print_unicode_char (FILE *stream, unsigned int code, int exit_on_error)
{
unicode_to_mb (code, fwrite_success_callback,
exit_on_error
? exit_failure_callback
: fallback_failure_callback,
stream);
}
std::string known_folder_path(const KNOWNFOLDERID& id)
{
std::string path;
WCHAR* buffer;
HRESULT result = SHGetKnownFolderPath(id, 0, NULL, &buffer);
if (result == S_OK) {
path = unicode_to_mb(buffer);
CoTaskMemFree(buffer);
}
return path;
}
