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17 lines
373 B
C
17 lines
373 B
C
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#include <ruby.h>
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static VALUE
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yield_block(int argc, VALUE *argv, VALUE self)
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{
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rb_check_arity(argc, 1, UNLIMITED_ARGUMENTS);
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return rb_block_call(self, rb_to_id(argv[0]), argc-1, argv+1, rb_yield_block, 0);
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}
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void
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Init_yield(VALUE klass)
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{
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VALUE yield = rb_define_module_under(klass, "Yield");
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rb_define_method(yield, "yield_block", yield_block, -1);
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}
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