In Files

FFI::IO

Public Class Methods

for_fd(fd, mode = "r") click to toggle source 
    # File lib/ffi/io.rb, line 31
31:     def self.for_fd(fd, mode = "r")
32:       ::IO.for_fd(fd, mode)
33:     end
native_read(io, buf, len) click to toggle source

A version of IO#read that reads into a native buffer

This will be optimized at some future time to eliminate the double copy 

    # File lib/ffi/io.rb, line 40
40:     def self.native_read(io, buf, len)
41:       tmp = io.read(len)
42:       return 1 unless tmp
43:       buf.put_bytes(0, tmp)
44:       tmp.length
45:     end

Disabled; run with --debug to generate this.

[Validate]

Generated with the Darkfish Rdoc Generator 1.1.6.