Difference between revisions of "Lua:readBytes"
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[[Category:Lua]] | [[Category:Lua]] | ||
| − | '''function''' readBytes(''Address'', ''ByteCount'', [''ReturnAsTable'']) | + | {{CodeBox|'''function''' readBytes(''Address'', ''ByteCount'', [''ReturnAsTable''])}} |
Reads bytes from the specified address in the currently opened (target) process. | Reads bytes from the specified address in the currently opened (target) process. | ||
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===Examples=== | ===Examples=== | ||
| − | < | + | <syntaxhighlight lang="lua" line> |
-- Read 4 bytes and get them as separate values | -- Read 4 bytes and get them as separate values | ||
local b1, b2, b3, b4 = readBytes(0x123456, 4) | local b1, b2, b3, b4 = readBytes(0x123456, 4) | ||
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print("Byte " .. i .. ": " .. v) | print("Byte " .. i .. ": " .. v) | ||
end | end | ||
| − | </ | + | </syntaxhighlight > |
{{LuaSeeAlso}} | {{LuaSeeAlso}} | ||
| − | |||
{{ReadWriteMemory}} | {{ReadWriteMemory}} | ||
Latest revision as of 15:26, 25 June 2026
Reads bytes from the specified address in the currently opened (target) process. Returns the bytes as multiple return values or as a table if ReturnAsTable is true.
Function Parameters[edit]
| Parameter | Type | Description |
|---|---|---|
| Address | Integer or CEAddressString | The address in the target process to read from. |
| ByteCount | Integer | The number of bytes to read. |
| ReturnAsTable | Boolean (optional) | If true, returns a table of bytes. If false or omitted, returns each byte as a separate return value. |
Examples[edit]
1 -- Read 4 bytes and get them as separate values
2 local b1, b2, b3, b4 = readBytes(0x123456, 4)
3 print(b1, b2, b3, b4)
4
5 -- Read 4 bytes and get them as a table
6 local bytes = readBytes(0x123456, 4, true)
7 for i, v in ipairs(bytes) do
8 print("Byte " .. i .. ": " .. v)
9 end
