@yuuang/ffi-rs-linux-arm64-musl - npm Package Compare versions

Comparing version 1.0.12 to 1.0.15

package.json

 {
   "name": "@yuuang/ffi-rs-linux-arm64-musl",
-  "version": "1.0.12",
+  "version": "1.0.15",
   "os": [
@@ -5,0 +5,0 @@ "linux"

README.md

@@ -27,7 +27,10 @@ # ffi-rs
 - string
-- number(i32)
-- void
+- i32(number)
+- void(undefined)
 - double
+- boolean
 - i32Array
 - stringArray
+- doubleArray
+- object
 
@@ -68,3 +71,12 @@ ## Usage
 }
+extern "C" double *createArrayDouble(const double *arr, int size) {
+  double *vec = (double *)malloc((size) * sizeof(double));
+  for (int i = 0; i < size; i++) {
+    vec[i] = arr[i];
+  }
+  return vec;
+}
 
+extern "C" bool return_opposite(bool input) { return !input; }
+
 extern "C" char **createArrayString(char **arr, int size) {
@@ -78,2 +90,14 @@ char **vec = (char **)malloc((size) * sizeof(char *));
 
+
+typedef struct Person {
+  const char *name;
+  int age;
+} Person;
+
+extern "C" const Person *getStruct(const Person *person) {
+  printf("Name: %s\n", person->name);
+  printf("Age: %d\n", person->age);
+  return person;
+}
+
 ```
@@ -142,2 +166,22 @@
 })[0])
+
+let bigDoubleArr = new Array(100).fill(1.1)
+equal(bigDoubleArr[0], load({
+  library: dynamicLib,
+  funcName: 'createArrayDouble',
+  retType: RetType.DoubleArray,
+  paramsType: [ParamsType.DoubleArray, ParamsType.I32],
+  paramsValue: [bigDoubleArr, bigDoubleArr.length],
+  retTypeLen: bigDoubleArr.length
+})[0])
+
+const boolVal = false
+equal(!boolVal, load({
+  library: dynamicLib,
+  funcName: 'return_opposite',
+  retType: RetType.Boolean,
+  paramsType: [ParamsType.Boolean],
+  paramsValue: [bool_val],
+}))
+
 let stringArr = [c, c.repeat(200)]
@@ -152,2 +196,23 @@ equal(stringArr[0], load({
 })[0])
+
+const person = {
+  name: 'tom',
+  age: 23,
+}
+const personObj = load({
+  library: dynamicLib,
+  funcName: 'getStruct',
+  retType: RetType.Object,
+  paramsType: [{
+    name: ParamsType.String,
+    age: ParamsType.I32,
+  }],
+  paramsValue: [person],
+  retFields: {
+    name: ParamsType.String,
+    age: ParamsType.I32,
+  }
+})
+equal(person.name, personObj.name)
+equal(person.age, personObj.age)
 ```

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Improved metrics

Total package byte prevSize

479047

increased by15.11%

Number of lines in readme file

214

increased by43.62%

No dependency changes