suggestion of unc0rr's to fix issue w/ random maps in campaign. load sidecar packages in physfs for lua. should be useful also for lua that does custom layouts
#ifndef HEDGEWARS_PACKAGES_MOUNTER_H
#define HEDGEWARS_PACKAGES_MOUNTER_H
#include "physfs.h"
#ifdef __cplusplus
extern "C" {
#endif
PHYSFS_DECL void hedgewarsMountPackages();
PHYSFS_DECL void hedgewarsMountPackage(char * fileName);
#ifdef __cplusplus
}
#endif
#endif