static wchar_t * main_source(wchar_t * data){{wchar_t mystring[]=L"mystring";data=wcsdup(mystring);printWLine(data);}return data;}void _main(){wchar_t * data;data=NULL;data=main_source(data);}
static wchar_t * main_source(wchar_t * data){{wchar_t mystring[]=L"mystring";data=wcsdup(mystring);printWLine(data);}return data;}static void main(){wchar_t * data;data=NULL;data=main_source(data);free(data);}