(svn r13674) -Fix [FS#2127]: crash when drawing a non-real sprite. The drawing of the non-real sprite is caused when two NewGRFs replace the same sprite and the first replaces it with a real sprite (and thus assumes it remains a real sprite) and the second replaces it with a non-real sprite. OpenTTD already looked at whether the sprite to load should be seen as a real or non-real sprite, but it failed to replace non-real sprites with a substitute real sprite when getting the sprite from the cache.
/* $Id$ */
#ifndef TAR_TYPE_H
#define TAR_TYPE_H
/** @file tar_type.h Structs, typedefs and macros used for TAR file handling. */
#include <map>
#include <string>
/** The define of a TarList. */
struct TarListEntry {
const char *filename;
};
struct TarFileListEntry {
TarListEntry *tar;
size_t size;
size_t position;
};
typedef std::map<std::string, TarListEntry *> TarList;
typedef std::map<std::string, TarFileListEntry> TarFileList;
extern TarList _tar_list;
extern TarFileList _tar_filelist;
#define FOR_ALL_TARS(tar) for (tar = _tar_filelist.begin(); tar != _tar_filelist.end(); tar++)
typedef bool FioTarFileListCallback(const char *filename, int size, void *userdata);
FILE *FioTarFileList(const char *tar, const char *mode, size_t *filesize, FioTarFileListCallback *callback, void *userdata);
#endif /* TAR_TYPE_H */