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class method
Fiddle::Handle.[]
sym(name)
ext/fiddle/handle.c
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static VALUE
rb_fiddle_handle_s_sym(VALUE self, VALUE sym)
{
return fiddle_handle_sym(RTLD_NEXT, sym);
}
Get the address as an Integer for the function named name. The function is searched via dlsym on RTLD_NEXT.
See man(3) dlsym() for more info.