1 files changed, 39 insertions, 0 deletions
diff --git a/src/libdeno.rs b/src/libdeno.rs
new file mode 100644
index 000000000..9789fc4e0
--- /dev/null
+++ b/src/libdeno.rs
@@ -0,0 +1,39 @@
+// Copyright 2018 the Deno authors. All rights reserved. MIT license.
+#![allow(dead_code)]
+extern crate libc;
+use libc::c_char;
+use libc::c_int;
+use libc::c_void;
+
+#[repr(C)]
+pub struct DenoC {
+  _unused: [u8; 0],
+}
+
+#[repr(C)]
+#[derive(PartialEq)]
+pub struct deno_buf {
+  pub alloc_ptr: *mut u8,
+  pub alloc_len: usize,
+  pub data_ptr: *mut u8,
+  pub data_len: usize,
+}
+
+type DenoRecvCb = unsafe extern "C" fn(d: *const DenoC, buf: deno_buf);
+
+extern "C" {
+  pub fn deno_init();
+  pub fn deno_v8_version() -> *const c_char;
+  pub fn deno_set_flags(argc: *mut c_int, argv: *mut *mut c_char);
+  pub fn deno_new(data: *const c_void, cb: DenoRecvCb) -> *const DenoC;
+  pub fn deno_delete(d: *const DenoC);
+  pub fn deno_last_exception(d: *const DenoC) -> *const c_char;
+  pub fn deno_get_data(d: *const DenoC) -> *const c_void;
+  pub fn deno_set_response(d: *const DenoC, buf: deno_buf);
+  pub fn deno_send(d: *const DenoC, buf: deno_buf);
+  pub fn deno_execute(
+    d: *const DenoC,
+    js_filename: *const c_char,
+    js_source: *const c_char,
+  ) -> c_int;
+}