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-rw-r--r--examples/add.rs7
1 files changed, 7 insertions, 0 deletions
diff --git a/examples/add.rs b/examples/add.rs
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+++ b/examples/add.rs
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+#[no_mangle]
+pub extern "C" fn add(a: isize, b: isize) -> isize {
+ a + b
+}
+
+// to compile:
+// rustc --crate-type cdylib add.rs