/tags/rel-1-3-15/SWIG/Examples/ruby/funcptr2/runme.rb
Ruby | 18 lines | 13 code | 4 blank | 1 comment | 0 complexity | 1a294a84a94cb92023f7a3104ef1296f MD5 | raw file
Possible License(s): LGPL-2.1, Cube, GPL-3.0, 0BSD, GPL-2.0
1require 'example'
2
3a = 37
4b = 42
5
6# Now call our C function with a bunch of callbacks
7
8puts "Trying some C callback functions"
9puts " a = #{a}"
10puts " b = #{b}"
11puts " ADD(a,b) = #{Example.do_op(a,b,Example::ADD)}"
12puts " SUB(a,b) = #{Example.do_op(a,b,Example::SUB)}"
13puts " MUL(a,b) = #{Example.do_op(a,b,Example::MUL)}"
14
15puts "Here is what the C callback function objects look like in Ruby"
16puts " ADD = #{Example::ADD}"
17puts " SUB = #{Example::SUB}"
18puts " MUL = #{Example::MUL}"