Benign lua Download

lua-struct 1.0.0-1

“Implementation of binary packing/unpacking in pure lua”

Source contains low-bit mask syntaxSource references XOR syntax

SHA-256f803c3ea36946482821a488f795fa6b79b7bf7d37ba31188a16627d9a7b594df

URLhttps://luarocks.org/lua-struct-1.0.0-1.src.rock

Evidence

Lua describe test block struct_spec.lua · lines 22–30

22:37… to 0, so it is made at run time
23local negzero = -1 / math.huge
24
25describe("struct test", function ()
26
27    it("test ss", function ()
28        local s1 = "test1"
29        local s2 = "test2"
30        local pack …

Lua long hex string literals struct_spec.lua · lines 111–116

21… ndian unless told otherwise", function ()
      assert.equal("78563412", hex(struct.pack("I", 0x12345678)))
      assert.equal("78563412", hex(struct.pack("<I", 0x12345678)))
      assert.equal("12345678", hex(struct.pack(">I", 0x12345678)))
      assert.equal(0x12345678, (struct.unpack("I", bin("78563412"))))
      assert.eq …

References a public code-forge URL struct_spec.lua · lines 154–162

19… al("f380", hex(struct.pack(">h", -3200)))
      assert.equal("feffffff", hex(struct.pack("<i", -2)))
      -- https://github.com/iryont/lua-struct/issues/3
      assert.equal("feffffffffffffff", hex(struct.pack("<l", -2)))
      assert.equal("fffffffffffffffe", hex(struct.pack(">l", -2)))
  end)
160
  it("unpack negative 8 byte numbers without losing the low bits", function ()
     …

Source references XOR syntax struct_spec.lua · lines 166–170

81… 
      end
      for i = 0, 62 do
          assert.equal(2 ^ i, (struct.unpack("<l", struct.pack("<l", 2 ^ i))))
          assert.equal(-2 ^ i, (struct.unpack("<l", struct.pack("<l", -2 ^ …

Source contains low-bit mask syntax struct.lua · lines 246–255

67… ps the sign of -0.0
val = val * 1.0
if val < 0 or (val == 0 and 1 / val < 0) then
  sign = 1
  val = -val
⋯5 lines

No evidence locations were recorded for this file. Raw result