Buffer.extract

From GiderosMobile

Available since: Gideros 2025.2
Class: buffer_luau

Description

Extracts from a buffer and creates a new one.

(any) = buffer.extract(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 extract

Return values

Returns (any) the extracted value from the buffer

Example

local mystr = "Hello Gideros!"
local b = buffer.fromstring(mystr)
print(buffer.extract(b, 3, 5))