expose RTLD_LAZY

Author: xan105

lib/ffi-napi/open.js

@@ -34,6 +34,7 @@ function load(path, option = {}){
   const options = {
     ignoreLoadingFail: asBoolean(option.ignoreLoadingFail) ?? false,
     ignoreMissingSymbol: asBoolean(option.ignoreMissingSymbol) ?? false,
+    lazy: asBoolean(option.lazy) ?? false,
     abi: conventions.includes(option.abi) ? option.abi : "default_abi"
   };
 
@@ -45,7 +46,7 @@ function load(path, option = {}){
   if (path.indexOf(ext) === -1) path += ext;
   const [ dylib, err ] = attempt(ffi.DynamicLibrary, [
     path, 
-    ffi.DynamicLibrary.FLAGS.RTLD_NOW, 
+    options.lazy ? ffi.DynamicLibrary.FLAGS.RTLD_LAZY : ffi.DynamicLibrary.FLAGS.RTLD_NOW, 
     ffi["FFI_" + options.abi.toUpperCase()]
   ]);
 

lib/koffi/open.js

@@ -31,6 +31,7 @@ function load(path, option = {}){
   const options = {
     ignoreLoadingFail: asBoolean(option.ignoreLoadingFail) ?? false,
     ignoreMissingSymbol: asBoolean(option.ignoreMissingSymbol) ?? false,
+    lazy: asBoolean(option.lazy) ?? false,
     abi: conventions.includes(option.abi) ? option.abi : "func"
   };
 
@@ -40,7 +41,7 @@ function load(path, option = {}){
   }[platform] ?? ".so";
 
   if (path.indexOf(ext) === -1) path += ext;
-  const [dylib, err] = attemptify(koffi.load)(path, { lazy: false });
+  const [dylib, err] = attemptify(koffi.load)(path, { lazy: options.lazy });
 
   if(err && !options.ignoreLoadingFail){
     throw new Failure(err.message, {