Forgot the error itself, so one more same problem:
1>..\..\..\..\..\..\..\packages\wxart2d\luawraps\src\artbase.cpp(2347) : error
C2446: ':' : no
conversion from 'wxCStrData' to 'int'
static wxLuaArgType s_wxluatypeArray_wxLua_a2dDoMu_op_set1[] = {
&wxluatype_a2dDoMu,
&wxluatype_TSTRING, NULL };
static int LUACALL wxLua_a2dDoMu_op_set1(lua_State *L);
// static wxLuaBindCFunc s_wxluafunc_wxLua_a2dDoMu_op_set1[1] = {{
wxLua_a2dDoMu_op_set1,
WXLUAMETHOD_METHOD, 2, 2, s_wxluatypeArray_wxLua_a2dDoMu_op_set1 }};
// %operator a2dDoMu& operator=( const wxChar* )
static int LUACALL wxLua_a2dDoMu_op_set1(lua_State *L)
{
// const wxChar arg1
wxString arg1 = wxlua_getwxStringtype(L, 2);
// get this
a2dDoMu * self = (a2dDoMu *)wxluaT_getuserdatatype(L, 1,
wxluatype_a2dDoMu);
// call op_set
(*self)=(arg1.IsEmpty() ? NULL : arg1.c_str());
a2dDoMu* returns = self;
// push the result datatype
wxluaT_pushuserdatatype(L, returns, wxluatype_a2dDoMu);
return 1;
}
On 25-12-2011 15:19, klaas.holwerda wrote:
> Hi John,
>
> I get the following error in the bindings, and wonder what to do??
>
> string.IsEmpty() ? NULL : string.c_str()
>
> Changed to:
>
> string.c_str() or just string makes it compile.
>
> This happens i think in all cases where const wxChar *string is an argument.
>
> Like in here:
>
> // void XmlEncodeStringToStream( const wxChar *string, size_t len =
> wxString::npos )
> static int LUACALL
> wxLua_a2dIOHandlerXMLWrite_XmlEncodeStringToStream(lua_State *L)
> {
> // get number of arguments
> int argCount = lua_gettop(L);
> // size_t len = wxString::npos
> size_t len = (argCount>= 3 ? (size_t)wxlua_getuintegertype(L, 3) :
> wxString::npos);
> // const wxChar string
> wxString string = wxlua_getwxStringtype(L, 2);
> // get this
> a2dIOHandlerXMLWrite * self = (a2dIOHandlerXMLWrite
> *)wxluaT_getuserdatatype(L, 1,
> wxluatype_a2dIOHandlerXMLWrite);
> // call XmlEncodeStringToStream
> self->XmlEncodeStringToStream(string.IsEmpty() ? NULL : string.c_str(),
> len);
>
> return 0;
> }
>
> ------------------------------------------------------------------------------
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Get the SDK and tools to simplify cross-platform app development. Create
new or port existing apps to sell to consumers worldwide. Explore the
Intel AppUpSM program developer opportunity. appdeveloper.intel.com/join
http://p.sf.net/sfu/intel-appdev
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