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path: root/src/lua/math/luaopen_math.cpp
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#include "lua/luax.h"
#include "libjin/jin.h"

namespace jin
{
namespace lua
{

    static int l_mod(lua_State* L)
    {
        int n = luax_checkinteger(L, 1);
        int m = luax_checkinteger(L, 2);
        int mod = n % m;
        luax_pushinteger(L, mod);
        return 1;
    }

    static const luaL_Reg f[] = {
        { "mod", l_mod },
        { 0,     0     }
    };

    int luaopen_math(lua_State* L)
    {
        luax_newlib(L, f);
        return 1;
    }

}
}