Buffer.readstring

Available since: Gideros 2025.1
Class: buffer_luau

Description

Reads a string of length count from the buffer at the specified offset.

(string) = buffer.readstring(b,offset,count)

Parameters

b: (buffer) the buffer
offset: (number) offset from the beginning of the buffer memory, starting from 0
count: (number) length to read

Return values

Returns (string) the string from the buffer

Example

local str = "Hello Gideros!"
local b = buffer.fromstring(str)
local offset = 6
local count = buffer.len(b)-offset
print(buffer.readstring(b, offset, count))

---

• buffer.copy
  
• buffer.create
  
• buffer.extract
  
• buffer.fill
  
• buffer.fromstring
  
• buffer.len
  
• buffer.read
  
• buffer.readstring
  
• buffer.resize
  
• buffer.setarrayaccess
  
• buffer.tostring
  
• buffer.write
  
• buffer.writestring
  

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