Function addk

third-party/lua-5.5.0/src/lcode.c:545–556

** Add constant 'v' to prototype's list of constants (field 'k'). */

** Add constant 'v' to prototype's list of constants (field 'k').
*/
static int addk (FuncState *fs, Proto *f, TValue *v) {
  lua_State *L = fs->ls->L;
  int oldsize = f->sizek;
  int k = fs->nk;
  luaM_growvector(L, f->k, k, f->sizek, TValue, MAXARG_Ax, "constants");
  while (oldsize < f->sizek)
    setnilvalue(&f->k[oldsize++]);
  setobj(L, &f->k[k], v);
  fs->nk++;
  luaC_barrier(L, f, v);
  return k;
}


/*