xxhash3 0.0.5
D implementation of the xxhash library 0.81 including xxh32, xxh64, xxh3_64 and xxh3_128 hashes.
To use this package, run the following command in your project's root directory:
Manual usage
Put the following dependency into your project's dependences section:
xxhash3
D implementation of the xxhash library 0.81 including xxh32, xxh64, xxh364 and xxh3128 hashes.
Prerequisites
- A recent D compiler (DMD, LDC2, GDC)
- DUB
How to use
- Include this package as a dub dependancy
- Use
import xxhash3; /* Import the D module into scope */
Template API:
ubyte[1024] data;
XXH_32 xxh; // OR XXH_64, xxh3_64, xxh3_128
xxh.start();
xxh.put(data[]);
xxh.start(); //Start again
xxh.put(data[]);
auto hash = xxh.finish();
OOP API:
auto xxh = new XXH32Digest();
ubyte[] hash = xxh.digest("abc");
assert(toHexString(hash) == "32D153FF", "Got " ~ toHexString(hash));
//Feeding data
ubyte[1024] data;
xxh.put(data[]);
xxh.reset(); //Start again
xxh.put(data[]);
hash = xxh.finish();
Todos
- Optimize code, cleanups, speed imporovements
- Expose more XXH API functions
- Add support for secrets and seeds with XXH3
Benchmarks
LDC2 1.29.0 / Release:
Running xxhash3-demo
xxhash3 demo, compiled on May 25 2022
The xxhash3 package implements version 801 of upstream C library
XXHTemplate!(uint, XXH32_state_t, false): Testsize 4194304 bytes, took 0.0004663. 8578.1689453 MB/s
WrapperDigest!(XXHTemplate!(uint, XXH32_state_t, false): Testsize 4194304 bytes, took 0.0004663. 8578.1689453 MB/s
XXHTemplate!(ulong, XXH64_state_t, false): Testsize 4194304 bytes, took 0.0002579. 15509.8867188 MB/s
WrapperDigest!(XXHTemplate!(ulong, XXH64_state_t, false: Testsize 4194304 bytes, took 0.0002579. 15509.8867188 MB/s
XXHTemplate!(ulong, XXH3_state_t, true): Testsize 4194304 bytes, took 0.0003032. 13192.6113281 MB/s
WrapperDigest!(XXHTemplate!(ulong, XXH3_state_t, true)): Testsize 4194304 bytes, took 0.0003032. 13192.6113281 MB/s
XXHTemplate!(XXH128_hash_t, XXH3_state_t, true): Testsize 4194304 bytes, took 0.0003109. 12865.8730469 MB/s
WrapperDigest!(XXHTemplate!(XXH128_hash_t, XXH3_state_t: Testsize 4194304 bytes, took 0.0003109. 12865.8730469 MB/s
DMD v2.100.0 / Release:
xxhash3 demo, compiled on May 25 2022
The xxhash3 package implements version 801 of upstream C library
XXHTemplate!(uint, XXH32_state_t, false): Testsize 4194304 bytes, took 0.0004656. 8591.0654297 MB/s
WrapperDigest!(XXHTemplate!(uint, XXH32_state_t, false): Testsize 4194304 bytes, took 0.0004656. 8591.0654297 MB/s
XXHTemplate!(ulong, XXH64_state_t, false): Testsize 4194304 bytes, took 0.0003344. 11961.7216797 MB/s
WrapperDigest!(XXHTemplate!(ulong, XXH64_state_t, false: Testsize 4194304 bytes, took 0.0003344. 11961.7216797 MB/s
XXHTemplate!(ulong, XXH3_state_t, true): Testsize 4194304 bytes, took 0.0006295. 6354.2490234 MB/s
WrapperDigest!(XXHTemplate!(ulong, XXH3_state_t, true)): Testsize 4194304 bytes, took 0.0006295. 6354.2490234 MB/s
XXHTemplate!(XXH128_hash_t, XXH3_state_t, true): Testsize 4194304 bytes, took 0.0006384. 6265.6645508 MB/s
WrapperDigest!(XXHTemplate!(XXH128_hash_t, XXH3_state_t: Testsize 4194304 bytes, took 0.0006384. 6265.6645508 MB/s
GDC 11.2.0 / Release:
xxhash3 demo, compiled on May 25 2022
The xxhash3 package implements version 801 of upstream C library
XXHTemplate!(uint, XXH32_state_t, false): Testsize 4194304 bytes, took 0.0004583. 8727.9072266 MB/s
WrapperDigest!(XXHTemplate!(uint, XXH32_state_t, false): Testsize 4194304 bytes, took 0.0004583. 8727.9072266 MB/s
XXHTemplate!(ulong, XXH64_state_t, false): Testsize 4194304 bytes, took 0.0002647. 15111.4462891 MB/s
WrapperDigest!(XXHTemplate!(ulong, XXH64_state_t, false: Testsize 4194304 bytes, took 0.0002647. 15111.4462891 MB/s
XXHTemplate!(ulong, XXH3_state_t, true): Testsize 4194304 bytes, took 0.0004871. 8211.8662109 MB/s
WrapperDigest!(XXHTemplate!(ulong, XXH3_state_t, true)): Testsize 4194304 bytes, took 0.0004871. 8211.8662109 MB/s
XXHTemplate!(XXH128_hash_t, XXH3_state_t, true): Testsize 4194304 bytes, took 0.0004647. 8607.7041016 MB/s
WrapperDigest!(XXHTemplate!(XXH128_hash_t, XXH3_state_t: Testsize 4194304 bytes, took 0.0004647. 8607.7041016 MB/s
- Registered by Carsten Schlote
- 0.0.5 released a year ago
- carsten.schlote/xxhash3
- BSD 2-Clause License
- Copyright © 2022, Carsten Schlote
- Authors:
- Dependencies:
- none
- Versions:
-
0.0.5 2023-Jan-09 0.0.4 2022-Jun-06 0.0.3 2022-May-25 0.0.2 2022-May-25 0.0.1 2022-May-25 - Download Stats:
-
-
0 downloads today
-
1 downloads this week
-
3 downloads this month
-
218 downloads total
-
- Score:
- 0.1
- Short URL:
- xxhash3.dub.pm