libnode_sys 0.0.7

C bindings for libnode
Documentation 
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use std::ffi::c_void;
use std::sync::OnceLock;

use super::super::*;

const SYMBOL: &[u8] = "napi_get_dataview_info".as_bytes();
type SIGNATURE = fn(
  env: napi_env,
  dataview: napi_value,
  bytelength: *mut usize,
  data: *mut *mut c_void,
  arraybuffer: *mut napi_value,
  byte_offset: *mut usize,
) -> napi_status;
static CACHE: OnceLock<crate::load::Symbol<SIGNATURE>> = OnceLock::new();

pub unsafe fn napi_get_dataview_info(
  env: napi_env,
  dataview: napi_value,
  bytelength: *mut usize,
  data: *mut *mut c_void,
  arraybuffer: *mut napi_value,
  byte_offset: *mut usize,
) -> napi_status {
  unsafe {
    CACHE.get_or_init(|| crate::load::get_sym(SYMBOL).unwrap())(
      env,
      dataview,
      bytelength,
      data,
      arraybuffer,
      byte_offset,
    )
  }
}