| 293 | |
| 294 | |
| 295 | static void singlevar (LexState *ls, expdesc *var) { |
| 296 | TString *varname = str_checkname(ls); |
| 297 | FuncState *fs = ls->fs; |
| 298 | if (singlevaraux(fs, varname, var, 1) == VVOID) { /* global name? */ |
| 299 | expdesc key; |
| 300 | singlevaraux(fs, ls->envn, var, 1); /* get environment variable */ |
| 301 | lua_assert(var->k == VLOCAL || var->k == VUPVAL); |
| 302 | codestring(ls, &key, varname); /* key is variable name */ |
| 303 | luaK_indexed(fs, var, &key); /* env[varname] */ |
| 304 | } |
| 305 | } |
| 306 | |
| 307 | |
| 308 | static void adjust_assign (LexState *ls, int nvars, int nexps, expdesc *e) { |
no test coverage detected