Function new_localvar

extlibs/lua/src/lparser.c:193–206

** Create a new local variable with the given 'name'. Return its index ** in the function. */

** in the function.
*/
static int new_localvar (LexState *ls, TString *name) {
  lua_State *L = ls->L;
  FuncState *fs = ls->fs;
  Dyndata *dyd = ls->dyd;
  Vardesc *var;
  checklimit(fs, dyd->actvar.n + 1 - fs->firstlocal,
                 MAXVARS, "local variables");
  luaM_growvector(L, dyd->actvar.arr, dyd->actvar.n + 1,
                  dyd->actvar.size, Vardesc, USHRT_MAX, "local variables");
  var = &dyd->actvar.arr[dyd->actvar.n++];
  var->vd.kind = VDKREG;  /* default */
  var->vd.name = name;
  return dyd->actvar.n - 1 - fs->firstlocal;
}

#define new_localvarliteral(ls,v) \
    new_localvar(ls,  \