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hash/crc: add trivial desciption comment to class

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Danny Robson 2017-01-25 16:14:49 +11:00
parent 5a25f07f8e
commit 29c3fc9309
1 changed files with 2 additions and 0 deletions
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hash/crc.hpp
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@ -23,6 +23,8 @@
/////////////////////////////////////////////////////////////////////////////// ///////////////////////////////////////////////////////////////////////////////
namespace util::hash { namespace util::hash {
// Implements the crc32 checksum (from ethernet, png, etc).
// Adapted from the PNG specification (ISO/IEC 15948:2003), appendix D.
class crc32 { class crc32 {
public: public:
using digest_t = uint32_t; using digest_t = uint32_t;