2 commits

Author	SHA1	Message	Date
Lee Clagett	93e10f1cc4	Simplified the implementation and features of span	2017-04-11 16:35:14 -04:00
Lee Clagett	4a8f96f95d	Improvements for epee binary to hex functions: ... - Performance improvements - Added `span` for zero-copy pointer+length arguments - Added `std::ostream` overload for direct writing to output buffers - Removal of unused `string_tools::buff_to_hex`	2017-04-11 16:35:00 -04:00