Difference between revisions of "Io"
Line 3: | Line 3: | ||
'''Available since:''' Gideros 2011.6<br/> | '''Available since:''' Gideros 2011.6<br/> | ||
=== Description === | === Description === | ||
− | Manages main input/output operations | + | <translate>Manages main input/output operations</translate> |
=== Examples === | === Examples === | ||
'''Copy a file'''<br/> | '''Copy a file'''<br/> |
Revision as of 13:34, 23 August 2018
Supported platforms: android, ios, mac, pc
Available since: Gideros 2011.6
Description
Manages main input/output operations
Examples
Copy a file
local function copy(src, dst)
local srcf = io.open(src, "rb")
local dstf = io.open(dst, "wb")
local size = 2^13 -- good buffer size (8K)
while true do
local block = srcf:read(size)
if not block then break end
dstf:write(block)
end
srcf:close()
dstf:close()
end
Methodsio.close - closes file, or the default output file |
EventsConstants |