lua/src/lmem.c

50   void *newblock;
62   newblock = luaM_reallocv(L, block, *size, newsize, size_elems);
64   return newblock;
78   void *newblock;
86   newblock = (*g->frealloc)(g->ud, block, osize, nsize);
87   if (newblock == NULL && nsize > 0) {
91       newblock = (*g->frealloc)(g->ud, block, osize, nsize);  /* try again */
93     if (newblock == NULL)
96   lua_assert((nsize == 0) == (newblock == NULL));
98   return newblock;