111

include/SqrReg_Game.hpp

@@ -210,6 +210,18 @@ static SQInteger L_ReadAddress(HSQUIRRELVM v)
     sq_pushinteger(v, *(int *)Address);
     return 1;
 }
+// 读内存
+static SQInteger L_ReadPoint(HSQUIRRELVM v)
+{
+    // 内存地址 int型
+    SQUserPointer Address;
+    // 获取地址
+    sq_getuserpointer(v, 2, &Address);
+    int *ptr = reinterpret_cast<int *>(Address);
+    int value = *ptr;
+    sq_pushuserpointer(v, (void *)(value));
+    return 1;
+}
 // 读内存字符串
 static SQInteger L_ReadAddressString(HSQUIRRELVM v)
 {
@@ -594,6 +606,17 @@ static SQInteger L_Str_Ptr(HSQUIRRELVM v)
     sq_pushuserpointer(v, (void *)str);
     return 1;
 }
+static SQInteger L_Ptr_Operation_A2S(HSQUIRRELVM v)
+{
+    // 内存地址 int型
+    SQUserPointer Address;
+    // 获取地址
+    sq_getuserpointer(v, 2, &Address);
+    SQInteger Offset;
+    sq_getinteger(v, 3, &Offset);
+    sq_pushuserpointer(v, (void *)(Address + Offset));
+    return 1;
+}
 
 static SQInteger New_Point(HSQUIRRELVM v)
 {
@@ -611,6 +634,25 @@ static SQInteger Delete_Point(HSQUIRRELVM v)
     return 0;
 }
 
+static SQInteger Sq_getExportByName(HSQUIRRELVM v)
+{
+    const SQChar *MoudleName;
+    const SQChar *FuncName;
+
+    sq_getstring(v, 2, &MoudleName);
+    sq_getstring(v, 3, &FuncName);
+
+    void *handle = dlopen(nullptr, RTLD_LAZY);
+    if (!handle)
+        return 0;
+
+    void *targetFunctionPtr = dlsym(handle, FuncName);
+    if (!targetFunctionPtr)
+        return 0;
+
+    sq_pushuserpointer(v, targetFunctionPtr);
+    return 1;
+}
 
 static void RegisterGame(HSQUIRRELVM v)
 {
@@ -622,6 +664,8 @@ static void RegisterGame(HSQUIRRELVM v)
     register_World_func(v, L_S_Ptr, _SC("S_Ptr"));
     register_World_func(v, L_Str_Ptr, _SC("Str_Ptr"));
 
+    register_World_func(v, L_Ptr_Operation_A2S, _SC("Ptr_Operation_A2S"));
+
     // new一个指针
     register_World_func(v, New_Point, _SC("Sq_New_Point"));
     // 销毁一个指针
@@ -633,6 +677,8 @@ static void RegisterGame(HSQUIRRELVM v)
     register_World_func(v, L_WriteAddress, _SC("Sq_WriteAddress"));
     // 读地址int
     register_World_func(v, L_ReadAddress, _SC("Sq_ReadAddress"));
+    // 读地址Point
+    register_World_func(v, L_ReadPoint, _SC("Sq_ReadPoint"));
     // 读地址字符串
     register_World_func(v, L_ReadAddressString, _SC("Sq_ReadAddressString"));
     // 读取Byte
@@ -656,4 +702,5 @@ static void RegisterGame(HSQUIRRELVM v)
 
     register_World_func(v, L_CallFunc, _SC("Sq_CallFunc"));
 
+    register_World_func(v, Sq_getExportByName, _SC("Sq_getExportByName"));
 }