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Yes, you can expose C symbols from a Rust library: #[no_mangle] pub extern fn rustlib_increment(x: i32) -> i32 { x + 1 } #10350 covers actually printing a

• jbooth 12y ago
  Awesome. I think the ability to write a nice .h file, in particular, will really be the killer feature for Rust as "better systems language". Exporting headers and symbols for higher level languages in a format that's universally understood.