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DLL callback to ruby
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You will need to do some studying:
- Read and bookmark this post:
[Info] C/C++ Ruby extensions & SketchUp plugins
- You will need to download the Ruby C source, as your DLL code must:
%(#404080)[include "ruby.h"]- Read the old "Pick-Axe" book's chapter on writing a Ruby extension.
Programming Ruby: Extending Ruby
- Take note of the Ruby C-side functions:
rb_eval_string( *string_to_eval* )*rb_funcall
... described in section "Evaluating Ruby Expressions in C"
okay, a dedicated C side Ruby book is also now available:
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