xrGame/fs_registrator_script.cpp: use old vanilla FS functions for va…

…nilla scripts

To use new functions with file system types support, you need to use FSType explicitly

P.S. old exist() function was renamed to GetFileDesc() and new functions were introduced under the exist() name.
To prevent any problems with vanilla scripts, this commit reverts the code to the vanilla behaviour

src/xrGame/fs_registrator_script.cpp

@@ -175,13 +175,6 @@ LPCSTR get_file_age_str(CLocatorAPI* fs, LPCSTR nm)
  return asctime(newtime);
 }
 
-static const CLocatorAPI::file* ExistS(CLocatorAPI* fs, const char* path, const char* name)
-{
- string_path temp;
- fs->update_path(temp, path, name);
- return fs->GetFileDesc(temp);
-}
-
 SCRIPT_EXPORT(fs_registrator, (),
 {
  using namespace luabind;
@@ -265,7 +258,13 @@ SCRIPT_EXPORT(fs_registrator, (),
  .def("file_length", &CLocatorAPI::file_length)
  .def("file_copy", &CLocatorAPI::file_copy)
 
- .def("exist", &ExistS)
+ .def("exist", &CLocatorAPI::GetFileDesc)
+ .def("exist", +[](CLocatorAPI* fs, pcstr path, pcstr name)
+ {
+ string_path temp;
+ fs->update_path(temp, path, name);
+ return fs->GetFileDesc(temp);
+ })
  .def("exist", (FileStatus(CLocatorAPI::*)(LPCSTR, FSType))(&CLocatorAPI::exist))
  .def("exist", (FileStatus(CLocatorAPI::*)(LPCSTR, LPCSTR, FSType))(&CLocatorAPI::exist))