fixed bytes_saved for reporting negative values

pull/1/head
Clyne 4 years ago committed by GitHub
parent d2249cbbfa
commit e58cd38132
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@ -17,10 +17,10 @@
* @tparam data The string of data to be compressed.
* @tparam data_length The size in bytes of the data, defaults to using strlen().
*/
template<const char *data, std::size_t data_length = std::char_traits<char>::length(data)>
template<const char *data, auto data_length = std::char_traits<char>::length(data)>
class huffman_compress
{
using size_t = unsigned long int;
using size_t = long int;
// Jump to the bottom of this header for the public-facing features of this
// class.
@ -274,7 +274,7 @@ public:
consteval static auto uncompressed_size() {
return data_length;
}
consteval static auto bytes_saved() {
consteval static size_t bytes_saved() {
return uncompressed_size() - compressed_size();
}

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