(svn r1951) Introduced SeedModChance() (which is like SeedChance() but uses simple modulo instead of bitshifting and multiplication), explained why does it work better, used it in MakeCzechTownName() and added a TODO note about possibly using it in the other town name generators too.
#ifndef FILEIO_H
#define FILEIO_H
void FioSeekTo(uint32 pos, int mode);
void FioSeekToFile(uint32 pos);
uint32 FioGetPos(void);
byte FioReadByte(void);
uint16 FioReadWord(void);
uint32 FioReadDword(void);
void FioCloseAll(void);
void FioOpenFile(int slot, const char *filename);
void FioReadBlock(void *ptr, uint size);
void FioSkipBytes(int n);
bool FiosCheckFileExists(const char *filename);
#endif /* FILEIO_H */