ttisnil           704 lib/lua/lapi.c   if (ttisnil(L->top - 1))
ttisnil            63 lib/lua/lgc.c    lua_assert(ttisnil(gval(n)));
ttisnil           186 lib/lua/lgc.c      lua_assert(ttype(gkey(n)) != LUA_TDEADKEY || ttisnil(gval(n)));
ttisnil           187 lib/lua/lgc.c      if (ttisnil(gval(n)))
ttisnil           190 lib/lua/lgc.c        lua_assert(!ttisnil(gkey(n)));
ttisnil           367 lib/lua/lgc.c        if (!ttisnil(gval(n)) &&  /* non-empty entry? */
ttisnil           121 lib/lua/llex.c   if (ttisnil(o)) {
ttisnil           103 lib/lua/lobject.h #define l_isfalse(o)	(ttisnil(o) || (ttisboolean(o) && bvalue(o) == 0))
ttisnil           139 lib/lua/ltable.c   if (ttisnil(key)) return -1;  /* first iteration */
ttisnil           165 lib/lua/ltable.c     if (!ttisnil(&t->array[i])) {  /* a non-nil value? */
ttisnil           172 lib/lua/ltable.c     if (!ttisnil(gval(gnode(t, i)))) {  /* a non-nil value? */
ttisnil           237 lib/lua/ltable.c       if (!ttisnil(&t->array[i-1]))
ttisnil           253 lib/lua/ltable.c     if (!ttisnil(gval(n))) {
ttisnil           310 lib/lua/ltable.c       if (!ttisnil(&t->array[i]))
ttisnil           319 lib/lua/ltable.c     if (!ttisnil(gval(old)))
ttisnil           384 lib/lua/ltable.c     if (ttisnil(gkey(t->lastfree)))
ttisnil           401 lib/lua/ltable.c   if (!ttisnil(gval(mp)) || mp == dummynode) {
ttisnil           427 lib/lua/ltable.c   lua_assert(ttisnil(gval(mp)));
ttisnil           500 lib/lua/ltable.c     if (ttisnil(key)) luaG_runerror(L, "table index is nil");
ttisnil           536 lib/lua/ltable.c   while (!ttisnil(luaH_getnum(t, j))) {
ttisnil           542 lib/lua/ltable.c       while (!ttisnil(luaH_getnum(t, i))) i++;
ttisnil           549 lib/lua/ltable.c     if (ttisnil(luaH_getnum(t, m))) j = m;
ttisnil           562 lib/lua/ltable.c   if (j > 0 && ttisnil(&t->array[j - 1])) {
ttisnil           567 lib/lua/ltable.c       if (ttisnil(&t->array[m - 1])) j = m;
ttisnil            53 lib/lua/ltm.c    if (ttisnil(tm)) {  /* no tag method? */
ttisnil           131 lib/lua/lvm.c        if (!ttisnil(res) ||  /* result is no nil? */
ttisnil           138 lib/lua/lvm.c      else if (ttisnil(tm = luaT_gettmbyobj(L, t, TM_INDEX)))
ttisnil           158 lib/lua/lvm.c        if (!ttisnil(oldval) ||  /* result is no nil? */
ttisnil           167 lib/lua/lvm.c      else if (ttisnil(tm = luaT_gettmbyobj(L, t, TM_NEWINDEX)))
ttisnil           184 lib/lua/lvm.c    if (ttisnil(tm))
ttisnil           186 lib/lua/lvm.c    if (ttisnil(tm)) return 0;
ttisnil           210 lib/lua/lvm.c    if (ttisnil(tm1)) return -1;  /* no metamethod? */
ttisnil           706 lib/lua/lvm.c          if (!ttisnil(cb)) {  /* continue loop? */