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0b016a7fb8
This PR implements the NAPI for loading native modules into Deno. Co-authored-by: Bartek Iwańczuk <biwanczuk@gmail.com> Co-authored-by: DjDeveloper <43033058+DjDeveloperr@users.noreply.github.com> Co-authored-by: Ryan Dahl <ry@tinyclouds.org>
55 lines
1.5 KiB
Rust
55 lines
1.5 KiB
Rust
// Copyright 2018-2022 the Deno authors. All rights reserved. MIT license.
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use napi_sys::Status::napi_ok;
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use napi_sys::ValueType::napi_number;
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use napi_sys::*;
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use std::ptr;
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extern "C" fn test_int32(
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env: napi_env,
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info: napi_callback_info,
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) -> napi_value {
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let (args, argc, _) = crate::get_callback_info!(env, info, 1);
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assert_eq!(argc, 1);
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let mut ty = -1;
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assert!(unsafe { napi_typeof(env, args[0], &mut ty) } == napi_ok);
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assert_eq!(ty, napi_number);
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let mut int32 = -1;
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assert!(unsafe { napi_get_value_int32(env, args[0], &mut int32) } == napi_ok);
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let mut value: napi_value = ptr::null_mut();
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assert!(unsafe { napi_create_int32(env, int32, &mut value) } == napi_ok);
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value
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}
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extern "C" fn test_int64(
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env: napi_env,
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info: napi_callback_info,
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) -> napi_value {
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let (args, argc, _) = crate::get_callback_info!(env, info, 1);
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assert_eq!(argc, 1);
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let mut ty = -1;
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assert!(unsafe { napi_typeof(env, args[0], &mut ty) } == napi_ok);
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assert_eq!(ty, napi_number);
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let mut int64 = -1;
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assert!(unsafe { napi_get_value_int64(env, args[0], &mut int64) } == napi_ok);
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let mut value: napi_value = ptr::null_mut();
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assert!(unsafe { napi_create_int64(env, int64, &mut value) } == napi_ok);
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value
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}
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pub fn init(env: napi_env, exports: napi_value) {
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let properties = &[
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crate::new_property!(env, "test_int32\0", test_int32),
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crate::new_property!(env, "test_int64\0", test_int64),
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];
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unsafe {
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napi_define_properties(env, exports, properties.len(), properties.as_ptr())
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};
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}
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