improve loadxmi

2 files changed, 104 insertions, 0 deletions

diff --git a/core/src/xmake/package/loadxmi.c b/core/src/xmake/package/loadxmi.c
new file mode 100644
index 000000000..fcbecf72b
--- /dev/null
+++ b/core/src/xmake/package/loadxmi.c
@@ -0,0 +1,72 @@
+/*!A cross-platform build utility based on Lua
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * Copyright (C) 2015-present, TBOOX Open Source Group.
+ *
+ * @author      ruki
+ * @file        loadxmi.c
+ *
+ */
+
+/* //////////////////////////////////////////////////////////////////////////////////////
+ * trace
+ */
+#define TB_TRACE_MODULE_NAME                "loadxmi"
+#define TB_TRACE_MODULE_DEBUG               (0)
+
+/* //////////////////////////////////////////////////////////////////////////////////////
+ * includes
+ */
+#include "prefix.h"
+
+/* //////////////////////////////////////////////////////////////////////////////////////
+ * types
+ */
+typedef int (*xm_open_func_t)(lua_State* lua);
+
+/* //////////////////////////////////////////////////////////////////////////////////////
+ * implementation
+ */
+tb_int_t xm_package_loadxmi(lua_State* lua)
+{
+    // check
+    tb_assert_and_check_return_val(lua, 0);
+
+    tb_char_t const* path = luaL_checkstring(lua, 1);
+    tb_check_return_val(path, 0);
+
+    tb_char_t const* name = luaL_checkstring(lua, 2);
+    tb_check_return_val(name, 0);
+
+    // load module library
+    tb_dynamic_ref_t lib = tb_dynamic_init(path);
+    if (!lib)
+    {
+        lua_pushnil(lua);
+        lua_pushfstring(lua, "load %s failed", path);
+        return 2;
+    }
+
+    // get xmiopen_xxx function
+    xm_open_func_t func = (xm_open_func_t)tb_dynamic_func(path, name);
+    if (!func)
+    {
+        lua_pushnil(lua);
+        lua_pushfstring(lua, "cannot get symbol %s failed", name);
+        return 2;
+    }
+
+    // load module
+    return func(lua);
+}
diff --git a/core/src/xmake/package/prefix.h b/core/src/xmake/package/prefix.h
new file mode 100644
index 000000000..e710e526c
--- /dev/null
+++ b/core/src/xmake/package/prefix.h
@@ -0,0 +1,32 @@
+/*!A cross-platform build utility based on Lua
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * Copyright (C) 2015-present, TBOOX Open Source Group.
+ *
+ * @author      ruki
+ * @file        prefix.h
+ *
+ */
+#ifndef XM_PACKAGE_PREFIX_H
+#define XM_PACKAGE_PREFIX_H
+
+/* //////////////////////////////////////////////////////////////////////////////////////
+ * includes
+ */
+#include "../prefix.h"
+
+
+#endif
+
+