Function fchecksize

depends/lua/src/lundump.c:235–238

static void fchecksize (LoadState *S, size_t size, const char *tname) {
  if (LoadByte(S) != size)
    error(S, luaO_pushfstring(S->L, "%s size mismatch in", tname));
}


#define checksize(S,t)	fchecksize(S,sizeof(t),#t)