BigfootDev/flatbuffers
1
0
Fork 1
mirror of https://github.com/google/flatbuffers.git synced 2026-06-03 04:21:13 +00:00
Code Issues Packages Projects Releases Wiki Activity

[Lua] Add LuaJIT support (#6584)

Browse Source 
* [Lua] Add LuaJIT support

Here is the output of LuaTest.sh:

Run with LuaJIT:
built 100 512-byte flatbuffers in 0.16sec: 0.63/msec, 0.31MB/sec
built 1000 512-byte flatbuffers in 0.08sec: 12.06/msec, 5.89MB/sec
built 10000 512-byte flatbuffers in 0.80sec: 12.44/msec, 6.07MB/sec
built 10000 512-byte flatbuffers in 0.33sec: 30.58/msec, 14.93MB/sec
traversed 100 592-byte flatbuffers in 0.04sec: 2.51/msec, 1.42MB/sec
traversed 1000 592-byte flatbuffers in 0.03sec: 31.52/msec, 17.79MB/sec
traversed 10000 592-byte flatbuffers in 0.21sec: 48.77/msec, 27.53MB/sec
Run with Lua 5.3:
built 100 512-byte flatbuffers in 0.02sec: 5.44/msec, 2.66MB/sec
built 1000 512-byte flatbuffers in 0.17sec: 5.74/msec, 2.80MB/sec
built 10000 512-byte flatbuffers in 1.75sec: 5.72/msec, 2.79MB/sec
built 10000 512-byte flatbuffers in 1.38sec: 7.26/msec, 3.55MB/sec
traversed 100 592-byte flatbuffers in 0.00sec: 27.64/msec, 15.60MB/sec
traversed 1000 592-byte flatbuffers in 0.03sec: 30.46/msec, 17.20MB/sec
traversed 10000 592-byte flatbuffers in 0.34sec: 29.62/msec, 16.72MB/sec

* [Lua] Better usage description

* update according to the review
This commit is contained in:
罗泽轩
2021-05-01 01:38:16 +08:00
committed by GitHub
parent 8fa3dfdb5d
commit d3cd78a87c
9 changed files with 253 additions and 26 deletions
Download Patch File Download Diff File Expand all files Collapse all files

9
lua/flatbuffers/view.lua
View File

@@ -1,3 +1,7 @@
local compat = require("flatbuffers.compat")
local string_unpack = compat.string_unpack
local m = {}
local mt = {}
@@ -12,13 +16,12 @@ local function enforceOffset(off)
end
end
local unpack = string.unpack
local function unPackUoffset(bytes, off)
return unpack("<I4", bytes.str, off + 1)
return string_unpack("<I4", bytes.str, off + 1)
end
local function unPackVoffset(bytes, off)
return unpack("<I2", bytes.str, off + 1)
return string_unpack("<I2", bytes.str, off + 1)
end
function m.New(buf, pos)