extern cvar_t csqc_progcrc;
extern cvar_t csqc_progsize;
-qboolean MakeDownloadPacket(const char *filename, void *data, unsigned long len, int crc, int cnt, sizebuf_t *buf, int protocol);
+qboolean MakeDownloadPacket(const char *filename, unsigned char *data, unsigned long len, int crc, int cnt, sizebuf_t *buf, int protocol);
#endif