improve swig

2 files changed, 4 insertions, 29 deletions

diff --git a/tests/projects/swig/lua_c/src/example.c b/tests/projects/swig/lua_c/src/example.c
index c4afe9779..06f76c542 100644
--- a/tests/projects/swig/lua_c/src/example.c
+++ b/tests/projects/swig/lua_c/src/example.c
@@ -1,25 +1,4 @@
-#include <stdio.h>
-#include "lua.h"
-#include "lualib.h"
-#include "lauxlib.h"
-
-extern int luaopen_example(lua_State* L); // declare the wrapped module
-
-int main(int argc,char* argv[])
-{
-    lua_State *L;
-    if (argc<2)
-    {
-        printf("%s: <filename.lua>\n",argv[0]);
-        return 0;
-    }
-    L=lua_open();
-    luaopen_base(L);	// load basic libs (eg. print)
-    luaopen_example(L);	// load the wrappered module
-    if (luaL_loadfile(L,argv[1])==0) // load and run the file
-        lua_pcall(L,0,0,0);
-    else
-        printf("unable to load %s\n",argv[1]);
-    lua_close(L);
-    return 0;
+int fact(int n) {
+    return n;
 }
+
diff --git a/tests/projects/swig/lua_c/src/example.i b/tests/projects/swig/lua_c/src/example.i
index f17b34a82..5724920da 100644
--- a/tests/projects/swig/lua_c/src/example.i
+++ b/tests/projects/swig/lua_c/src/example.i
@@ -1,6 +1,2 @@
 %module example
-%{
-#include "example.h"
-%}
-int gcd(int x, int y);
-extern double Foo;
+int fact(int n);