LUAC_HEADERSIZE
lu_byte h[LUAC_HEADERSIZE];
DumpBlock(h,LUAC_HEADERSIZE,D);
#define N0 LUAC_HEADERSIZE
lu_byte h[LUAC_HEADERSIZE];
lu_byte s[LUAC_HEADERSIZE];
LoadBlock(S,s+sizeof(char),LUAC_HEADERSIZE-sizeof(char));