interpreter.c 157 KB

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  1. #include <stdio.h>
  2. #include <stdlib.h>
  3. #include <math.h>
  4. #include "interpreter.h"
  5. double log_(double base, double num){ // 自己定义一次log
  6. return log(num) / log(base);
  7. }
  8. double sqrt_(double base, double num){ // 定义根号sqrt
  9. return pow(base, (1 / num));
  10. }
  11. bool is_space(GWARF_result *tmp){ // 使用指针是不想复制数据
  12. if(tmp->u == cycle_break || tmp->u == code_broken || tmp->u == cycle_continue || tmp->u == code_continued ||
  13. tmp->u == cycle_restart || tmp->u == code_restarted || tmp->u == code_rego || tmp->u == code_rewent){
  14. return true;
  15. }
  16. if(tmp->u == return_def && tmp->return_times != 0){ // return def
  17. return true;
  18. }
  19. return false;
  20. }
  21. bool is_error(GWARF_result *tmp){ // 判断是否为error
  22. if(tmp->u == error){
  23. return true;
  24. }
  25. return false;
  26. }
  27. bool to_bool(GWARF_value value){
  28. double bool_double = 1; // if bool_double == 0则返回false其他返回true
  29. if(value.type == OBJECT_value){ // 调用左add方法
  30. bool_double = to_bool(get__bool__(&value, NULL).value); // 实际上不需要the_var参数链[没有实参]
  31. }
  32. else{
  33. if(value.type == INT_value || value.type == BOOL_value){
  34. bool_double = (double)value.value.int_value;
  35. }
  36. else if(value.type == NUMBER_value){
  37. bool_double = value.value.double_value;
  38. }
  39. else if(value.type == STRING_value){
  40. bool_double = (double)strlen(value.value.string);
  41. }
  42. else if(value.type == NULL_value){
  43. bool_double = 0;
  44. }
  45. }
  46. // 返回值
  47. if(bool_double){
  48. return true;
  49. }
  50. else{
  51. return false;
  52. }
  53. }
  54. GWARF_result read_statement(statement *the_statement, var_list *the_var, var_list *login_var){ // read the statement list with case to run by func
  55. if(login_var == NULL){
  56. login_var = the_var;
  57. }
  58. GWARF_result return_value;
  59. return_value.u = statement_end; // 正常设置[正常语句结束]
  60. return_value.value.type = NULL_value; // 默认设置
  61. return_value.value.value.int_value = 0; // 默认设置
  62. switch (the_statement->type)
  63. {
  64. case operation: // 表达式运算
  65. puts("----code----");
  66. return_value = operation_func(the_statement, the_var, login_var);
  67. if((return_value.value.type == INT_value)){
  68. printf("operation value = %d\n", return_value.value.value.int_value);
  69. }
  70. else if(return_value.value.type == BOOL_value){
  71. if(return_value.value.value.bool_value){
  72. printf("operation value = true\n");
  73. }
  74. else{
  75. printf("operation value = false\n");
  76. }
  77. }
  78. else if(return_value.value.type == NUMBER_value){
  79. printf("operation value = %f\n", return_value.value.value.double_value);
  80. }
  81. else if(return_value.value.type == NULL_value){
  82. printf("operation value = None\n");
  83. }
  84. else if(return_value.value.type == STRING_value){
  85. printf("operation value = %s\n", return_value.value.value.string);
  86. }
  87. else{
  88. printf("operation value = other[%d]\n", return_value.value.type);
  89. }
  90. puts("----stop code----");
  91. break;
  92. case chose_exp:{
  93. GWARF_result tmp_result = traverse(the_statement->code.chose_exp.condition, the_var, false);
  94. if(is_error(&tmp_result)){ // Name Error错误
  95. return_value = tmp_result;
  96. break;
  97. }
  98. else if(is_space(&tmp_result)){
  99. return_value = tmp_result;
  100. break;
  101. }
  102. if(to_bool(tmp_result.value)){
  103. return_value = traverse(the_statement->code.chose_exp.true_do, the_var, false);
  104. }
  105. else{
  106. return_value = traverse(the_statement->code.chose_exp.false_do, the_var, false);
  107. }
  108. if(!(is_error(&return_value) || is_space(&return_value))){ // Name Error错误
  109. return_value.value = to_object(return_value.value, the_var);
  110. }
  111. break;
  112. }
  113. case call:
  114. return_value = call_back(the_statement, the_var);
  115. break;
  116. case while_cycle:
  117. puts("----while code----");
  118. return_value = while_func(the_statement, the_var);
  119. puts("----stop while code----");
  120. if(return_value.u == statement_end){ // while循环不需要返回值[避免GWARF_value 进入 the_var]
  121. return_value.value.type = NULL_value;
  122. return_value.value.value.int_value = 0;
  123. }
  124. break;
  125. case for_cycle:
  126. puts("----for code----");
  127. return_value = for_func(the_statement, the_var);
  128. puts("----for while code----");
  129. if(return_value.u == statement_end){ // while循环不需要返回值[避免GWARF_value 进入 the_var]
  130. return_value.value.type = NULL_value;
  131. return_value.value.value.int_value = 0;
  132. }
  133. break;
  134. case for_in_cycle:
  135. puts("----for code----");
  136. return_value = forin_func(the_statement, the_var);
  137. puts("----for while code----");
  138. if(return_value.u == statement_end){ // while循环不需要返回值[避免GWARF_value 进入 the_var]
  139. return_value.value.type = NULL_value;
  140. return_value.value.value.int_value = 0;
  141. }
  142. break;
  143. case if_branch:
  144. puts("----if code----");
  145. return_value = if_func(the_statement->code.if_branch.done, the_var);
  146. puts("----stop if code----");
  147. if(return_value.u == statement_end){ // while循环不需要返回值[避免GWARF_value 进入 the_var]
  148. return_value.value.type = NULL_value;
  149. return_value.value.value.int_value = 0;
  150. }
  151. break;
  152. case base_value: // get value[所有字面量均为这个表达式]
  153. return_value.value = (the_statement->code).base_value.value; // code
  154. if((return_value.value.type == INT_value) || (return_value.value.type == BOOL_value)){
  155. printf("get value = %d\n", return_value.value.value.int_value);
  156. }
  157. else if(return_value.value.type == NUMBER_value){
  158. printf("get value = %f\n", return_value.value.value.double_value);
  159. }
  160. else if(return_value.value.type == NULL_value){
  161. printf("get value = None\n");
  162. }
  163. else if(return_value.value.type == STRING_value){
  164. printf("get value = %s\n", return_value.value.value.string);
  165. }
  166. else{
  167. printf("get value = other[%d]\n", return_value.value.type);
  168. }
  169. // base_value返回字面量 -> 主要返回object类型,还会返回GWARF_value的其他类型供生成object类型
  170. break;
  171. case base_list: // get value[所有字面量均为这个表达式]
  172. return_value.value = parameter_to_list(the_statement->code.base_list.value, the_var); // code
  173. break;
  174. case base_dict: // get value[所有字面量均为这个表达式]
  175. return_value.value = parameter_to_dict(the_statement->code.base_dict.value, the_var); // code
  176. break;
  177. case slice:{ // get value[所有字面量均为这个表达式]
  178. GWARF_result tmp_result = traverse((the_statement->code).slice.base_var, the_var, false), get; // 把a[1:2:3]的a取出来
  179. if(is_error(&tmp_result)){ // Name Error错误
  180. return_value = tmp_result;
  181. goto the_break_slice;
  182. }
  183. else if(is_space(&tmp_result)){
  184. return_value = tmp_result;
  185. goto the_break_slice;
  186. }
  187. GWARF_value base_the_var = tmp_result.value;
  188. if(base_the_var.type == CLASS_value){ // is class so that can use "."
  189. var *tmp = find_var(base_the_var.value.class_value->the_var, 0, "__slice__");
  190. if(tmp != NULL){
  191. get.value = tmp->value;
  192. get.father = &base_the_var; // 设置father
  193. return_value = call_back_core(get, the_var, the_statement->code.slice.value);
  194. goto the_break_slice;
  195. }
  196. }
  197. else if(base_the_var.type == OBJECT_value){
  198. var *tmp = find_var(base_the_var.value.object_value->the_var, 0, "__slice__");
  199. if(tmp != NULL){
  200. get.value = tmp->value;
  201. get.father = &base_the_var; // 设置father
  202. return_value = call_back_core(get, the_var, the_statement->code.slice.value);
  203. goto the_break_slice;
  204. }
  205. }
  206. the_break_slice:
  207. return_value.value = to_object(return_value.value, the_var);
  208. // printf("return_value.value.type = %d\n", return_value.value);
  209. break;
  210. }
  211. case base_var:{ // because the var tmp, we should ues a {} to make a block[name space] for the tmp var;
  212. int from = 0;
  213. if(the_statement->code.base_var.from == NULL){
  214. from = 0;
  215. }
  216. else{
  217. GWARF_result tmp_result, tmp_object = traverse(the_statement->code.base_var.from, the_var, false);
  218. if(is_error(&tmp_object)){ // Name Error错误
  219. // puts("STOP:: Name No Found!");
  220. from = 0;
  221. }
  222. else if(is_space(&tmp_object)){
  223. from = 0;
  224. }
  225. else{
  226. tmp_result = get__value__(&(tmp_object.value), the_var); // 从object中提取value
  227. if(tmp_result.value.type == INT_value){
  228. from = tmp_result.value.value.int_value;
  229. }
  230. else if(tmp_result.value.type == NUMBER_value){
  231. from = (int)tmp_result.value.value.double_value;
  232. }
  233. else{
  234. from = 0;
  235. }
  236. }
  237. }
  238. var *tmp = find_var(the_var, from, (the_statement->code).base_var.var_name);
  239. if(tmp == NULL){ // 输出name error[共两处会输出]
  240. char *tmp = malloc((size_t)( 21 + strlen(the_statement->code.base_var.var_name) ));
  241. sprintf(tmp, "name not found [%s]\n", the_statement->code.base_var.var_name);
  242. return_value = to_error(tmp, "NameException", the_var);
  243. }
  244. else
  245. {
  246. return_value.value = tmp->value; // get_var
  247. if((return_value.value.type == INT_value) || (return_value.value.type == BOOL_value)){
  248. printf("var value = %d\n", return_value.value.value.int_value);
  249. }
  250. else if(return_value.value.type == NUMBER_value){
  251. printf("var value = %f\n", return_value.value.value.double_value);
  252. }
  253. else if(return_value.value.type == NULL_value){
  254. printf("var value = None\n");
  255. }
  256. else if(return_value.value.type == STRING_value){
  257. printf("var value = %s\n", return_value.value.value.string);
  258. }
  259. else{
  260. printf("var value = other[%d]\n", return_value.value.type);
  261. }
  262. }
  263. break;
  264. }
  265. case point:{
  266. GWARF_result tmp_result = traverse((the_statement->code).point.base_var, the_var, false);
  267. if(is_error(&tmp_result)){ // Name Error错误
  268. // puts("STOP:: Name No Found!");
  269. return_value = tmp_result;
  270. goto the_break;
  271. }
  272. else if(is_space(&tmp_result)){
  273. return_value = tmp_result;
  274. goto the_break;
  275. }
  276. GWARF_value base_the_var = tmp_result.value;
  277. if(base_the_var.type == CLASS_value){ // is class so that can use "."
  278. return_value = traverse((the_statement->code).point.child_var, base_the_var.value.class_value->the_var, false);
  279. }
  280. else if(base_the_var.type == OBJECT_value){
  281. return_value = traverse((the_statement->code).point.child_var, base_the_var.value.object_value->the_var, false);
  282. }
  283. else{ // 其他类型
  284. goto the_break;
  285. }
  286. if(is_error(&return_value)){ // Name Error错误
  287. // puts("STOP:: Name No Found!");
  288. goto the_break;
  289. }
  290. else if(is_space(&return_value)){
  291. goto the_break;
  292. }
  293. return_value.father = malloc(sizeof(return_value.father)); // 记录father的值
  294. *(return_value.father) = base_the_var;
  295. the_break:
  296. return_value.value = to_object(return_value.value, the_var);
  297. break;
  298. }
  299. case down:{
  300. GWARF_result tmp_result = traverse((the_statement->code).down.base_var, the_var, false), get;
  301. if(is_error(&tmp_result)){ // Name Error错误
  302. // puts("STOP:: Name No Found!");
  303. return_value = tmp_result;
  304. goto the_break_down;
  305. }
  306. else if(is_space(&tmp_result)){
  307. return_value = tmp_result;
  308. goto the_break_down;
  309. }
  310. GWARF_value base_the_var = tmp_result.value;
  311. if(base_the_var.type == CLASS_value){ // is class so that can use "."
  312. GWARF_result child_value = traverse((the_statement->code).down.child_var, the_var, false); // 作为参数
  313. var *tmp = find_var(base_the_var.value.class_value->the_var, 0, "__down__");
  314. if(tmp != NULL){
  315. get.value = tmp->value;
  316. get.father = &base_the_var; // 设置father
  317. return_value = call_back_core(get, the_var, pack_value_parameter(child_value.value));
  318. goto the_break_down;
  319. }
  320. }
  321. else if(base_the_var.type == OBJECT_value){
  322. GWARF_result child_value = traverse((the_statement->code).down.child_var, the_var, false); // 作为参数
  323. var *tmp = find_var(base_the_var.value.object_value->the_var, 0, "__down__");
  324. if(tmp != NULL){
  325. get.value = tmp->value;
  326. get.father = &base_the_var; // 设置father
  327. return_value = call_back_core(get, the_var, pack_value_parameter(child_value.value));
  328. goto the_break_down;
  329. }
  330. }
  331. the_break_down:
  332. return_value.value = to_object(return_value.value, the_var); // call_back_core 返回值是object
  333. break;
  334. }
  335. case def:{
  336. GWARF_result func_value;
  337. func *func_tmp = malloc(sizeof(func));
  338. func_tmp->done = the_statement->code.def.done;
  339. func_tmp->parameter_list = the_statement->code.def.parameter_list;
  340. func_tmp->the_var = copy_var_list(the_var);
  341. func_tmp->type = customize; // func by user
  342. if(login_var != the_var){ // 定义为类方法
  343. func_tmp->is_class = true;
  344. }
  345. else{
  346. func_tmp->is_class = false;
  347. }
  348. func_tmp->is_lambda = false;
  349. func_value.value.type = FUNC_value;
  350. func_value.value.value.func_value = func_tmp;
  351. assignment_statement(the_statement->code.def.var, the_var, login_var, func_value); // 注册函数到指定的位置
  352. // 无返回值
  353. break;
  354. }
  355. case lambda_func:{
  356. func *func_tmp = malloc(sizeof(func));
  357. func_tmp->done = the_statement->code.lambda_func.done;
  358. func_tmp->parameter_list = the_statement->code.lambda_func.parameter_list;
  359. func_tmp->the_var = copy_var_list(the_var);
  360. func_tmp->type = customize; // func by user
  361. func_tmp->is_class = false;
  362. func_tmp->is_lambda = true;
  363. return_value.value.type = FUNC_value;
  364. return_value.value.value.func_value = func_tmp;
  365. return_value.u = statement_end;
  366. break;
  367. }
  368. case set_class:{
  369. puts("----set class----");
  370. GWARF_result class_value;
  371. class_object *class_tmp = malloc(sizeof(class_object));
  372. class_tmp->the_var = make_var_base(make_hash_var()); // make class var list
  373. class_value.value.type = CLASS_value;
  374. class_value.value.value.class_value = class_tmp;
  375. // 获取father -- append_by_var_list[拼凑]
  376. GWARF_result father_tmp;
  377. parameter *tmp_s = the_statement->code.set_class.father_list;
  378. if(tmp_s != NULL){
  379. while(1){
  380. father_tmp = traverse(tmp_s->u.value, the_var, false); // 执行
  381. if(is_error(&father_tmp)){ // Name Error错误
  382. // puts("STOP:: Name No Found!");
  383. return_value = father_tmp;
  384. break;
  385. }
  386. else if(is_space(&father_tmp)){
  387. return_value = father_tmp;
  388. break;
  389. }
  390. if(father_tmp.value.type == CLASS_value){ // 可以通过class继承, 也可以通过object.cls继承
  391. append_by_var_list(class_tmp->the_var, father_tmp.value.value.class_value->the_var);
  392. }
  393. else if(father_tmp.value.type == OBJECT_value){
  394. append_by_var_list(class_tmp->the_var, father_tmp.value.value.object_value->cls);
  395. }
  396. if (tmp_s->next == NULL){ // the last
  397. break;
  398. }
  399. tmp_s = tmp_s->next;
  400. }
  401. }
  402. else{
  403. var *object_tmp = find_var(the_var, 0, "object");
  404. if(object_tmp != NULL){
  405. father_tmp.value = object_tmp->value;
  406. append_by_var_list(class_tmp->the_var, father_tmp.value.value.class_value->the_var);
  407. }
  408. else{
  409. // TODO::返回error -> var_list错误
  410. }
  411. }
  412. class_tmp->out_var = append_by_var_list(class_tmp->the_var, copy_var_list(the_var)); //TODO::class_tmp->out_var = copy_var_list(the_var);
  413. // 执行done
  414. statement *tmp = the_statement->code.set_class.done;
  415. GWARF_result result;
  416. while(1){
  417. if(tmp == NULL){
  418. break; // off
  419. }
  420. read_statement(tmp, the_var, class_tmp->the_var);
  421. tmp = tmp->next;
  422. }
  423. assignment_statement(the_statement->code.set_class.var, the_var,login_var, class_value); // 注册class 的 位置
  424. puts("----stop set class----");
  425. // 无返回值
  426. break;
  427. }
  428. case break_cycle:
  429. return_value.u = cycle_break;
  430. return_value.value.type = INT_value;
  431. if(the_statement->code.break_cycle.times == NULL){
  432. return_value.value.value.int_value = 0;
  433. }
  434. else{
  435. int int_tmp;
  436. GWARF_result tmp_result, tmp_object = traverse(the_statement->code.break_cycle.times, the_var, false);
  437. if(is_error(&tmp_object)){ // Name Error错误
  438. // puts("STOP:: Name No Found!");
  439. return_value = tmp_object;
  440. break;
  441. }
  442. else if(is_space(&tmp_object)){
  443. return_value = tmp_object;
  444. break;
  445. }
  446. tmp_result = get__value__(&(tmp_object.value), the_var); // 从object中提取value
  447. if(tmp_result.value.type == INT_value){
  448. int_tmp = tmp_result.value.value.int_value;
  449. }
  450. else if(tmp_result.value.type == NUMBER_value){
  451. int_tmp = (int)tmp_result.value.value.double_value;
  452. }
  453. else{
  454. int_tmp = 0;
  455. }
  456. return_value.value.value.int_value = int_tmp;
  457. }
  458. break;
  459. case broken:
  460. return_value.u = code_broken;
  461. return_value.value.type = INT_value;
  462. if(the_statement->code.broken.times == NULL){
  463. return_value.value.value.int_value = 0;
  464. }
  465. else{
  466. int int_tmp;
  467. GWARF_result tmp_result, tmp_object = traverse(the_statement->code.broken.times, the_var, false);
  468. if(is_error(&tmp_object)){ // Name Error错误
  469. // puts("STOP:: Name No Found!");
  470. return_value = tmp_object;
  471. break;
  472. }
  473. else if(is_space(&tmp_object)){
  474. return_value = tmp_object;
  475. break;
  476. }
  477. tmp_result = get__value__(&(tmp_object.value), the_var); // 从object中提取value
  478. if(tmp_result.value.type == INT_value){
  479. int_tmp = tmp_result.value.value.int_value;
  480. }
  481. else if(tmp_result.value.type == NUMBER_value){
  482. int_tmp = (int)tmp_result.value.value.double_value;
  483. }
  484. else{
  485. int_tmp = 0;
  486. }
  487. return_value.value.value.int_value = int_tmp;
  488. }
  489. break;
  490. case continue_cycle:
  491. return_value.u = cycle_continue;
  492. return_value.value.type = INT_value;
  493. if(the_statement->code.continue_cycle.times == NULL){
  494. return_value.value.value.int_value = 0;
  495. }
  496. else{
  497. int int_tmp;
  498. GWARF_result tmp_result, tmp_object = traverse(the_statement->code.continue_cycle.times, the_var, false);
  499. if(is_error(&tmp_object)){ // Name Error错误
  500. // puts("STOP:: Name No Found!");
  501. return_value = tmp_object;
  502. break;
  503. }
  504. else if(is_space(&tmp_object)){
  505. return_value = tmp_object;
  506. break;
  507. }
  508. tmp_result = get__value__(&(tmp_object.value), the_var); // 从object中提取value
  509. if(tmp_result.value.type == INT_value){
  510. int_tmp = tmp_result.value.value.int_value;
  511. }
  512. else if(tmp_result.value.type == NUMBER_value){
  513. int_tmp = (int)tmp_result.value.value.double_value;
  514. }
  515. else{
  516. int_tmp = 0;
  517. }
  518. return_value.value.value.int_value = int_tmp;
  519. }
  520. break;
  521. case continued:
  522. return_value.u = code_continued;
  523. return_value.value.type = INT_value;
  524. if(the_statement->code.continued.times == NULL){
  525. return_value.value.value.int_value = 0;
  526. }
  527. else{
  528. int int_tmp;
  529. GWARF_result tmp_result, tmp_object = traverse(the_statement->code.continued.times, the_var, false);
  530. if(is_error(&tmp_object)){ // Name Error错误
  531. // puts("STOP:: Name No Found!");
  532. return_value = tmp_object;
  533. break;
  534. }
  535. else if(is_space(&tmp_object)){
  536. return_value = tmp_object;
  537. break;
  538. }
  539. tmp_result = get__value__(&(tmp_object.value), the_var); // 从object中提取value
  540. if(tmp_result.value.type == INT_value){
  541. int_tmp = tmp_result.value.value.int_value;
  542. }
  543. else if(tmp_result.value.type == NUMBER_value){
  544. int_tmp = (int)tmp_result.value.value.double_value;
  545. }
  546. else{
  547. int_tmp = 0;
  548. }
  549. return_value.value.value.int_value = int_tmp;
  550. }
  551. break;
  552. case restart:
  553. return_value.u = cycle_restart;
  554. return_value.value.type = INT_value;
  555. if(the_statement->code.restart.times == NULL){
  556. return_value.value.value.int_value = 0;
  557. }
  558. else{
  559. int int_tmp;
  560. GWARF_result tmp_result, tmp_object = traverse(the_statement->code.restart.times, the_var, false);
  561. if(is_error(&tmp_object)){ // Name Error错误
  562. // puts("STOP:: Name No Found!");
  563. return_value = tmp_object;
  564. break;
  565. }
  566. else if(is_space(&tmp_object)){
  567. return_value = tmp_object;
  568. break;
  569. }
  570. tmp_result = get__value__(&(tmp_object.value), the_var); // 从object中提取value
  571. if(tmp_result.value.type == INT_value){
  572. int_tmp = tmp_result.value.value.int_value;
  573. }
  574. else if(tmp_result.value.type == NUMBER_value){
  575. int_tmp = (int)tmp_result.value.value.double_value;
  576. }
  577. else{
  578. int_tmp = 0;
  579. }
  580. return_value.value.value.int_value = int_tmp;
  581. }
  582. break;
  583. case restarted:
  584. return_value.u = code_restarted;
  585. return_value.value.type = INT_value;
  586. if(the_statement->code.restarted.times == NULL){
  587. return_value.value.value.int_value = 0;
  588. }
  589. else{
  590. int int_tmp;
  591. GWARF_result tmp_result, tmp_object = traverse(the_statement->code.restarted.times, the_var, false);
  592. if(is_error(&tmp_object)){ // Name Error错误
  593. // puts("STOP:: Name No Found!");
  594. return_value = tmp_object;
  595. break;
  596. }
  597. else if(is_space(&tmp_object)){
  598. return_value = tmp_object;
  599. break;
  600. }
  601. tmp_result = get__value__(&(tmp_object.value), the_var); // 从object中提取value
  602. if(tmp_result.value.type == INT_value){
  603. int_tmp = tmp_result.value.value.int_value;
  604. }
  605. else if(tmp_result.value.type == NUMBER_value){
  606. int_tmp = (int)tmp_result.value.value.double_value;
  607. }
  608. else{
  609. int_tmp = 0;
  610. }
  611. return_value.value.value.int_value = int_tmp;
  612. }
  613. break;
  614. case return_code:
  615. return_value.u = return_def;
  616. if(the_statement->code.return_code.times == NULL){
  617. return_value.return_times = 0;
  618. }
  619. else{
  620. int int_tmp;
  621. GWARF_result tmp_result, tmp_object = traverse(the_statement->code.return_code.times, the_var, false);
  622. if(is_error(&tmp_object)){ // Name Error错误
  623. // puts("STOP:: Name No Found!");
  624. return_value = tmp_object;
  625. break;
  626. }
  627. else if(is_space(&tmp_object)){
  628. return_value = tmp_object;
  629. break;
  630. }
  631. tmp_result = get__value__(&(tmp_object.value), the_var); // 从object中提取value
  632. if(tmp_result.value.type == INT_value){
  633. int_tmp = tmp_result.value.value.int_value;
  634. }
  635. else if(tmp_result.value.type == NUMBER_value){
  636. int_tmp = (int)tmp_result.value.value.double_value;
  637. }
  638. else{
  639. int_tmp = 0;
  640. }
  641. return_value.return_times = int_tmp;
  642. }
  643. if(the_statement->code.return_code.value == NULL){ // return NULL
  644. return_value.value.type = NULL_value;
  645. return_value.value.value.double_value = 0;
  646. }
  647. else{
  648. GWARF_result tmp_result = traverse(the_statement->code.return_code.value, the_var, false);
  649. if(is_error(&tmp_result)){ // Name Error错误
  650. // puts("STOP:: Name No Found!");
  651. return_value = tmp_result;
  652. break;
  653. }
  654. else if(is_space(&tmp_result)){
  655. return_value = tmp_result;
  656. break;
  657. }
  658. return_value.value = to_object(tmp_result.value, the_var);
  659. }
  660. break;
  661. case rewent:
  662. return_value.u = code_rewent; // rego but not now
  663. break;
  664. case rego:
  665. return_value.u = code_rego; // rego now
  666. break;
  667. case set_default:{
  668. char *name = the_statement->code.set_default.name;
  669. int base_from = 0;
  670. GWARF_result tmp_result, tmp_object = traverse(the_statement->code.set_default.times, the_var, false);
  671. if(is_error(&tmp_object)){ // Name Error错误
  672. // puts("STOP:: Name No Found!");
  673. return_value = tmp_object;
  674. break;
  675. }
  676. else if(is_space(&tmp_object)){
  677. return_value = tmp_object;
  678. break;
  679. }
  680. tmp_result = get__value__(&(tmp_object.value), the_var); // 从object中提取value
  681. if(tmp_result.value.type == INT_value){
  682. base_from = tmp_result.value.value.int_value;
  683. }
  684. else if(tmp_result.value.type == NUMBER_value){
  685. base_from = (int)tmp_result.value.value.double_value;
  686. }
  687. else{
  688. base_from = 0;
  689. }
  690. append_default_var_base(name, base_from, the_var->default_list);
  691. printf("set_default for %s\n", name);
  692. break;
  693. }
  694. case set_global:{
  695. char *name = the_statement->code.set_global.name;
  696. int base_from = get_var_list_len(the_var);
  697. append_default_var_base(name, base_from, the_var->default_list);
  698. printf("global for %s\n", name);
  699. break;
  700. }
  701. case set_nonlocal:{
  702. char *name = the_statement->code.set_global.name;
  703. append_default_var_base(name, 1, the_var->default_list);
  704. printf("nonlocal for %s\n", name);
  705. break;
  706. }
  707. case code_block:
  708. puts("----block code----");
  709. return_value = block_func(the_statement, the_var);
  710. puts("----stop block code----");
  711. break;
  712. case try_code:
  713. return_value = try_func(the_statement, the_var);
  714. break;
  715. case raise_e:
  716. return_value = raise_func(the_statement, the_var, true);
  717. break;
  718. case throw_e:
  719. return_value = raise_func(the_statement, the_var, false);
  720. break;
  721. case import_class: // import xxx as xxx 语句
  722. return_value = import_func(the_statement, the_var);
  723. break;
  724. case include_import: // import xxx as xxx 语句
  725. return_value = include_func(the_statement, the_var);
  726. break;
  727. case assert_e: // import xxx as xxx 语句
  728. return_value = assert_func(the_statement, the_var);
  729. break;
  730. default:
  731. puts("default");
  732. break;
  733. }
  734. return return_value;
  735. }
  736. // -----------------include func
  737. GWARF_result include_func(statement *the_statement, var_list *the_var){
  738. GWARF_result return_value;
  739. statement *file_statement = the_statement->code.include_import.file;
  740. GWARF_value file = to_str(traverse(file_statement, the_var, false).value, the_var);
  741. // TODO:: 使用链表来存储
  742. inter *old_global = global_inter; // 保存旧迭代器
  743. statement_list *old_statement_base = statement_base; // 保存statement_base
  744. global_inter = get_inter(); // 拿全局解释器[并声明全局变量]
  745. free(global_inter->global_var); // 不需要新的the_var
  746. global_inter->global_var = the_var->hash_var_base;
  747. statement_base = make_statement_base(global_inter->global_code);
  748. parser(file.value.string);
  749. printf("----start run----\n");
  750. traverse_global(global_inter->global_code, the_var);
  751. printf("code end...\n");
  752. global_inter = old_global; // 变回旧迭代器
  753. statement_base = old_statement_base; // 变回statement_base
  754. return_value.u = statement_end;
  755. return_value.value.type = NULL_value;
  756. return_value.value.value.int_value = 0;
  757. return return_value;
  758. }
  759. // -----------------import func
  760. GWARF_result import_func(statement *the_statement, var_list *the_var){
  761. GWARF_result return_value;
  762. statement *file_statement = the_statement->code.import_class.file;
  763. GWARF_value file = to_str(traverse(file_statement, the_var, false).value, the_var);
  764. // TODO:: 使用链表来存储
  765. inter *old_global = global_inter; // 保存旧迭代器
  766. statement_list *old_statement_base = statement_base; // 保存statement_base
  767. global_inter = get_inter(); // 拿全局解释器[并声明全局变量]
  768. var_list *new_the_var = make_var_base(global_inter->global_var);
  769. statement_base = make_statement_base(global_inter->global_code);
  770. login(new_the_var);
  771. parser(file.value.string);
  772. printf("----start run----\n");
  773. traverse_global(global_inter->global_code, new_the_var);
  774. printf("code end...\n");
  775. global_inter = old_global; // 保存旧迭代器
  776. statement_base = old_statement_base; // 保存statement_base
  777. GWARF_result import_result;
  778. import_result.value.type = CLASS_value;
  779. class_object *class_tmp = malloc(sizeof(class_object));
  780. class_tmp->the_var = new_the_var; // make class var list
  781. class_tmp->out_var = append_by_var_list(class_tmp->the_var, copy_var_list(the_var)); // make class var list with out var
  782. import_result.value.value.class_value = class_tmp;
  783. assignment_statement(the_statement->code.import_class.var, the_var, the_var, import_result);
  784. return_value.u = statement_end;
  785. return_value.value.type = NULL_value;
  786. return_value.value.value.int_value = 0;
  787. return return_value;
  788. }
  789. // -----------------if func
  790. GWARF_result if_func(if_list *if_base, var_list *the_var){ // read the statement list with case to run by func
  791. GWARF_result value;
  792. if_list *start;
  793. again: start = if_base;
  794. bool rego = false; // switch...case...
  795. while(1){
  796. if(start->condition == NULL){ // else
  797. else_restart:
  798. puts("----else----");
  799. value = traverse(start->done, the_var, true);
  800. puts("----stop else----");
  801. // restarted操作
  802. // TODO::可以检查值类型,如果不正确则是解释器错误
  803. if(value.u == code_restarted){
  804. if(value.value.type != INT_value){
  805. // printf("Code Warrning: Bad Type Number for restart(ed), reset to zero");
  806. value.value.type = INT_value;
  807. value.value.value.int_value = 0;
  808. }
  809. if(value.value.value.int_value <= 0){
  810. puts("----restarted real----");
  811. value.u = statement_end;
  812. goto else_restart;
  813. }
  814. else{
  815. value.value.value.int_value -= 1;
  816. break;
  817. }
  818. }
  819. // continued操作
  820. if(value.u == code_continued){
  821. if(value.value.type != INT_value){
  822. // printf("Code Warrning: Bad Type Number for continue(ed), reset to zero");
  823. value.value.type = INT_value;
  824. value.value.value.int_value = 0;
  825. }
  826. if(value.value.value.int_value <= 0){
  827. puts("----if continue real----");
  828. value.u = statement_end;
  829. goto again;
  830. }
  831. else{
  832. value.value.value.int_value -= 1;
  833. }
  834. break;
  835. }
  836. // broken操作
  837. if(value.u == code_broken){
  838. if(value.value.type != INT_value){
  839. // printf("Code Warrning: Bad Type Number for break(broken), reset to zero");
  840. value.value.type = INT_value;
  841. value.value.value.int_value = 0;
  842. }
  843. if(value.value.value.int_value <= 0){
  844. value.u = statement_end; // 正常设置[正常语句结束]
  845. }
  846. else{
  847. value.value.value.int_value -= 1;
  848. }
  849. break;
  850. }
  851. // rego操作
  852. // else层的rego和rewent是可以往上层遗传的[也就是else如果显式指定rego和rewent是会遗传的,但是如果是if或elif指定rego是不会遗传的]
  853. if((value.u == code_rewent) || (value.u == code_rego)){
  854. ;
  855. }
  856. break; // else not next and don't need rego
  857. }
  858. else{ // not else
  859. bool condition;
  860. GWARF_result tmp_result = traverse(start->condition, the_var, false);
  861. if(is_error(&tmp_result)){ // Name Error错误
  862. // puts("STOP:: Name No Found!");
  863. value = tmp_result;
  864. break;
  865. }
  866. else if(is_space(&tmp_result)){
  867. value = tmp_result;
  868. break;
  869. }
  870. condition = to_bool(tmp_result.value);
  871. printf("if condition = %d\n", condition);
  872. if(rego || (condition)){ // condition run success or rego(condition won't do) bug rewent can
  873. if_restart:
  874. puts("----if----");
  875. value = traverse(start->done, the_var, true);
  876. puts("----stop if----");
  877. // restarted操作
  878. if(value.u == code_restarted){
  879. if(value.value.type != INT_value){
  880. // printf("Code Warrning: Bad Type Number for restart(ed), reset to zero");
  881. value.value.type = INT_value;
  882. value.value.value.int_value = 0;
  883. }
  884. if(value.value.value.int_value <= 0){
  885. puts("----restarted real----");
  886. value.u = statement_end;
  887. goto if_restart;
  888. }
  889. else{
  890. value.value.value.int_value -= 1;
  891. break;
  892. }
  893. }
  894. // continued操作 [设在在rewent和rego前面]
  895. if(value.u == code_continued){
  896. if(value.value.type != INT_value){
  897. // printf("Code Warrning: Bad Type Number for continue(ed), reset to zero");
  898. value.value.type = INT_value;
  899. value.value.value.int_value = 0;
  900. }
  901. if(value.value.value.int_value <= 0){
  902. puts("----if continue real----");
  903. value.u = statement_end;
  904. goto again;
  905. }
  906. else{
  907. value.value.value.int_value -= 1;
  908. }
  909. break;
  910. }
  911. // broken操作
  912. if(value.u == code_broken){
  913. if(value.value.type != INT_value){
  914. // printf("Code Warrning: Bad Type Number for break(broken), reset to zero");
  915. value.value.type = INT_value;
  916. value.value.value.int_value = 0;
  917. }
  918. value.value.value.int_value -= 1;
  919. if(value.value.value.int_value < 0){
  920. value.u = statement_end; // 正常设置[正常语句结束]
  921. }
  922. break;
  923. }
  924. // rego操作
  925. if((value.u == code_rewent) || (value.u == code_rego)){
  926. value.u = statement_end; // 设置为正常语句
  927. rego = true;
  928. }
  929. // not restarted -> if is rego
  930. if(!rego){
  931. break; // don't rego
  932. }
  933. }
  934. }
  935. if(start->next == NULL){ // not next
  936. break;
  937. }
  938. start = start->next;
  939. }
  940. if((value.u == cycle_continue) || (value.u == cycle_restart) || (value.u == cycle_break)){ // if不处理也不计入层次 同break一样
  941. ;
  942. }
  943. return value;
  944. }
  945. // -----------------for func
  946. GWARF_result for_func(statement *the_statement, var_list *the_var){ // read the statement list with case to run by func
  947. GWARF_result value;
  948. hash_var *tmp = make_hash_var(); // base_var
  949. the_var = append_var_list(tmp, the_var);
  950. bool condition;
  951. if(the_statement->code.for_cycle.first != NULL){
  952. GWARF_result tmp_result = traverse(the_statement->code.for_cycle.first, the_var, false); // first to do
  953. if(is_error(&tmp_result)){ // Name Error错误
  954. // puts("STOP:: Name No Found!");
  955. value = tmp_result;
  956. return value;
  957. }
  958. else if(is_space(&tmp_result)){
  959. value = tmp_result;
  960. return value;
  961. }
  962. }
  963. while (1){
  964. if(the_statement->code.for_cycle.condition != NULL){ // 检查是否存在循环条件
  965. GWARF_result tmp_result = traverse(the_statement->code.for_cycle.condition, the_var, false);
  966. if(is_error(&tmp_result)){ // Name Error错误
  967. // puts("STOP:: Name No Found!");
  968. value = tmp_result;
  969. goto return_value;
  970. }
  971. else if(is_space(&tmp_result)){
  972. value = tmp_result;
  973. goto return_value;
  974. }
  975. condition = to_bool(tmp_result.value);
  976. printf("for condition = %d\n", condition);
  977. if(!condition){
  978. break;
  979. }
  980. }
  981. restart_again:
  982. puts("----for----");
  983. value = traverse(the_statement->code.for_cycle.done, the_var, false);
  984. //break操作
  985. if((value.u == cycle_break) || (value.u == code_broken)){
  986. if(value.value.type != INT_value){
  987. value.value.type = INT_value;
  988. value.value.value.int_value = 0;
  989. }
  990. if(value.value.value.int_value <= 0){
  991. value.u = statement_end; // 正常设置[正常语句结束]
  992. }
  993. else{
  994. value.value.value.int_value -= 1;
  995. }
  996. break; // break don't need after do
  997. }
  998. puts("----stop for----");
  999. // after do
  1000. if(the_statement->code.for_cycle.after != NULL){
  1001. GWARF_result tmp_result = traverse(the_statement->code.for_cycle.after, the_var, false);
  1002. if(is_error(&tmp_result)){ // Name Error错误
  1003. // puts("STOP:: Name No Found!");
  1004. value = tmp_result;
  1005. goto return_value;
  1006. }
  1007. else if(is_space(&tmp_result)){
  1008. value = tmp_result;
  1009. goto return_value;
  1010. }
  1011. }
  1012. // continue操作
  1013. if((value.u == cycle_continue) || (value.u == code_continued)){
  1014. if(value.value.type != INT_value){
  1015. value.value.type = INT_value;
  1016. value.value.value.int_value = 0;
  1017. }
  1018. if(value.value.value.int_value <= 0){
  1019. puts("----continue real----");
  1020. value.u = statement_end;
  1021. continue;
  1022. }
  1023. else{
  1024. value.value.value.int_value -= 1;
  1025. break;
  1026. }
  1027. }
  1028. // restart操作
  1029. if((value.u == cycle_restart) || (value.u == code_restarted)){
  1030. if(value.value.type != INT_value){
  1031. value.value.type = INT_value;
  1032. value.value.value.int_value = 0;
  1033. }
  1034. if(value.value.value.int_value <= 0){
  1035. puts("----restart real----");
  1036. value.u = statement_end;
  1037. goto restart_again;
  1038. }
  1039. else{
  1040. value.value.value.int_value -= 1;
  1041. break;
  1042. }
  1043. }
  1044. }
  1045. return_value:
  1046. the_var = free_var_list(the_var); // free the new var
  1047. return value;
  1048. }
  1049. // -----------------assert func
  1050. GWARF_result assert_func(statement *the_statement, var_list *the_var){ // read the statement list with case to run by func
  1051. GWARF_result error_value;
  1052. GWARF_value info;
  1053. GWARF_result tmp_result = traverse(the_statement->code.assert_e.condition, the_var, false);
  1054. if(is_error(&tmp_result)){ // Name Error错误
  1055. error_value = tmp_result;
  1056. goto return_value;
  1057. }
  1058. else if(is_space(&tmp_result)){
  1059. error_value = tmp_result;
  1060. goto return_value;
  1061. }
  1062. if(to_bool(tmp_result.value)){
  1063. error_value.u = statement_end;
  1064. error_value.value.type = NULL_value;
  1065. error_value.value.value.int_value = 0;
  1066. goto return_value;
  1067. }
  1068. GWARF_result tmp_info = traverse(the_statement->code.assert_e.info, the_var, false);
  1069. if(is_error(&tmp_info)){ // 遇到错误->执行except语句[不需要再检查break...]
  1070. error_value = tmp_info;
  1071. goto return_value; // raise执行时发生错误
  1072. }
  1073. if(is_space(&tmp_info)){
  1074. error_value = tmp_info;
  1075. goto return_value;
  1076. }
  1077. info = to_str(tmp_info.value, the_var);
  1078. error_value = to_error(info.value.string , "AssertException", the_var);
  1079. error_value.u = error;
  1080. return_value: return error_value;
  1081. }
  1082. // -----------------raise func
  1083. GWARF_result raise_func(statement *the_statement, var_list *the_var, bool not_class){ // read the statement list with case to run by func
  1084. GWARF_result error_value;
  1085. GWARF_value info;
  1086. if(not_class){ // raise
  1087. error_value = traverse(the_statement->code.raise_e.done, the_var, false);
  1088. info = to_str(traverse(the_statement->code.raise_e.info, the_var, false).value, the_var);
  1089. }
  1090. else{ // raise
  1091. GWARF_value tmp;
  1092. tmp.type = STRING_value;
  1093. tmp.value.string = "throw by user";
  1094. error_value = traverse(the_statement->code.throw_e.done, the_var, false);
  1095. info = to_str(tmp, the_var);
  1096. }
  1097. // restart操作[和continue效果相同]
  1098. if(is_error(&error_value)){ // 遇到错误->执行except语句[不需要再检查break...]
  1099. goto return_value; // raise执行时发生错误
  1100. }
  1101. if(is_space(&error_value)){
  1102. goto return_value;
  1103. }
  1104. error_value.u = error;
  1105. error_value.error_info = info.value.string;
  1106. if(error_value.value.type == OBJECT_value){
  1107. ; // 本身就是object
  1108. }
  1109. else if(error_value.value.type == CLASS_value && not_class){ // class类型
  1110. error_value.value = call_back_core(error_value, the_var, pack_value_parameter(info)).value;
  1111. }
  1112. else{
  1113. error_value.value = to_object(error_value.value, the_var); // 直接返回
  1114. }
  1115. return_value: return error_value;
  1116. }
  1117. // -----------------try func
  1118. GWARF_result try_func(statement *the_statement, var_list *the_var){ // read the statement list with case to run by func
  1119. GWARF_result value;
  1120. hash_var *tmp = make_hash_var(); // base_var
  1121. the_var = append_var_list(tmp, the_var);
  1122. again:
  1123. puts("----try----");
  1124. value = traverse(the_statement->code.try_code.try, the_var, false);
  1125. puts("----stop try----");
  1126. // restart操作[和continue效果相同]
  1127. if(is_error(&value)){ // 遇到错误->执行except语句[不需要再检查break...]
  1128. assignment_statement(the_statement->code.try_code.var, the_var, the_var, value);
  1129. puts("----except----");
  1130. value = traverse(the_statement->code.try_code.except, the_var, false);
  1131. puts("----stop except----");
  1132. }
  1133. if(value.u == code_restarted){
  1134. if(value.value.type != INT_value){
  1135. value.value.type = INT_value;
  1136. value.value.value.int_value = 0;
  1137. }
  1138. if(value.value.value.int_value <= 0){
  1139. puts("----restarted real----");
  1140. value.u = statement_end;
  1141. goto again;
  1142. }
  1143. else{
  1144. value.value.value.int_value -= 1;
  1145. }
  1146. }
  1147. // continued操作
  1148. if(value.u == code_continued){
  1149. if(value.value.type != INT_value){
  1150. value.value.type = INT_value;
  1151. value.value.value.int_value = 0;
  1152. }
  1153. if(value.value.value.int_value <= 0){
  1154. puts("----block continue real----");
  1155. value.u = statement_end;
  1156. goto again;
  1157. }
  1158. else{
  1159. value.value.value.int_value -= 1;
  1160. }
  1161. }
  1162. // broken操作
  1163. if(value.u == code_broken){
  1164. if(value.value.type != INT_value){
  1165. value.value.type = INT_value;
  1166. value.value.value.int_value = 0;
  1167. }
  1168. if(value.value.value.int_value <= 0){
  1169. value.u = statement_end; // 正常设置[正常语句结束]
  1170. }
  1171. else{
  1172. value.value.value.int_value -= 1;
  1173. }
  1174. }
  1175. the_var = free_var_list(the_var); // free the new var
  1176. return value;
  1177. }
  1178. // -----------------block func
  1179. GWARF_result block_func(statement *the_statement, var_list *the_var){ // read the statement list with case to run by func
  1180. GWARF_result value;
  1181. again:
  1182. puts("----block----");
  1183. value = traverse(the_statement->code.code_block.done, the_var, true);
  1184. puts("----stop block----");
  1185. // restart操作[和continue效果相同]
  1186. if(value.u == code_restarted){
  1187. if(value.value.type != INT_value){
  1188. value.value.type = INT_value;
  1189. value.value.value.int_value = 0;
  1190. }
  1191. if(value.value.value.int_value <= 0){
  1192. puts("----restarted real----");
  1193. value.u = statement_end;
  1194. goto again;
  1195. }
  1196. else{
  1197. value.value.value.int_value -= 1;
  1198. }
  1199. }
  1200. // continued操作
  1201. if(value.u == code_continued){
  1202. if(value.value.type != INT_value){
  1203. value.value.type = INT_value;
  1204. value.value.value.int_value = 0;
  1205. }
  1206. if(value.value.value.int_value <= 0){
  1207. puts("----block continue real----");
  1208. value.u = statement_end;
  1209. goto again;
  1210. }
  1211. else{
  1212. value.value.value.int_value -= 1;
  1213. }
  1214. }
  1215. // broken操作
  1216. if(value.u == code_broken){
  1217. if(value.value.type != INT_value){
  1218. value.value.type = INT_value;
  1219. value.value.value.int_value = 0;
  1220. }
  1221. if(value.value.value.int_value <= 0){
  1222. value.u = statement_end; // 正常设置[正常语句结束]
  1223. }
  1224. else{
  1225. value.value.value.int_value -= 1;
  1226. }
  1227. }
  1228. return value;
  1229. }
  1230. // -----------------forin func
  1231. GWARF_result forin_func(statement *the_statement, var_list *the_var){ // read the statement list with case to run by func
  1232. GWARF_result value;
  1233. hash_var *tmp = make_hash_var(); // base_var
  1234. the_var = append_var_list(tmp, the_var);
  1235. GWARF_result tmp_result = traverse(the_statement->code.for_in_cycle.iter, the_var, false); // 取得迭代器
  1236. if(is_error(&tmp_result)){ // Name Error错误
  1237. // puts("STOP:: Name No Found!");
  1238. value = tmp_result;
  1239. goto return_value;
  1240. }
  1241. else if(is_space(&tmp_result)){
  1242. value = tmp_result;
  1243. goto return_value;
  1244. }
  1245. // puts("[tag 1]goto for in");
  1246. GWARF_value iter_value = get__iter__(&(tmp_result.value), the_var).value; // 获取迭代object,一般是返回self
  1247. while (1){
  1248. GWARF_result tmp_next = get__next__(&(iter_value), the_var);// 执行__next__的返回值
  1249. if(is_error(&tmp_next)){ // TODO:: 检查是否为IterException
  1250. value.u = statement_end;
  1251. value.value.type = NULL_value;
  1252. value.value.value.int_value = 0;
  1253. break; // goto return_value;
  1254. }
  1255. else{
  1256. assignment_statement(the_statement->code.for_in_cycle.var, the_var, the_var,tmp_next); // 赋值
  1257. }
  1258. restart_again:
  1259. puts("----for in----");
  1260. value = traverse(the_statement->code.for_in_cycle.done, the_var, false);
  1261. puts("----stop for in----");
  1262. // break的操作
  1263. if((value.u == cycle_break) || (value.u == code_broken)){
  1264. if(value.value.type != INT_value){
  1265. value.value.type = INT_value;
  1266. value.value.value.int_value = 0;
  1267. }
  1268. if(value.value.value.int_value <= 0){
  1269. value.u = statement_end; // 正常设置[正常语句结束]
  1270. }
  1271. else{
  1272. value.value.value.int_value -= 1;
  1273. }
  1274. break;
  1275. }
  1276. // continue的操作
  1277. if((value.u == cycle_continue) || (value.u == code_continued)){
  1278. if(value.value.type != INT_value){
  1279. value.value.type = INT_value;
  1280. value.value.value.int_value = 0;
  1281. }
  1282. if(value.value.value.int_value <= 0){
  1283. value.u = statement_end;
  1284. continue;
  1285. }
  1286. else{
  1287. value.value.value.int_value -= 1;
  1288. break;
  1289. }
  1290. }
  1291. // restart的操作
  1292. if((value.u == cycle_restart) || (value.u == code_restarted)){
  1293. if(value.value.type != INT_value){
  1294. value.value.type = INT_value;
  1295. value.value.value.int_value = 0;
  1296. }
  1297. if(value.value.value.int_value <= 0){
  1298. value.u = statement_end;
  1299. goto restart_again;
  1300. }
  1301. else{
  1302. value.value.value.int_value -= 1;
  1303. break;
  1304. }
  1305. }
  1306. }
  1307. return_value:
  1308. the_var = free_var_list(the_var); // free the new var
  1309. return value;
  1310. }
  1311. // -----------------while func
  1312. GWARF_result while_func(statement *the_statement, var_list *the_var){ // read the statement list with case to run by func
  1313. GWARF_result value;
  1314. bool do_while = the_statement->code.while_cycle.first_do; // 如果是do_while 则返回true
  1315. hash_var *tmp = make_hash_var(); // base_var
  1316. the_var = append_var_list(tmp, the_var);
  1317. bool condition;
  1318. while (1){
  1319. if(!do_while){ // do_while 为 true的时候跳过条件检查
  1320. GWARF_result tmp_result = traverse(the_statement->code.while_cycle.condition, the_var, false);
  1321. if(is_error(&tmp_result)){ // Name Error错误
  1322. // puts("STOP:: Name No Found!");
  1323. value = tmp_result;
  1324. goto return_value;
  1325. }
  1326. else if(is_space(&tmp_result)){
  1327. value = tmp_result;
  1328. goto return_value;
  1329. }
  1330. condition = to_bool(tmp_result.value);
  1331. printf("while condition = %d\n", condition);
  1332. if(!condition){
  1333. break;
  1334. }
  1335. }
  1336. else{
  1337. do_while = false; // 只有第一次循环可以跳过检查
  1338. }
  1339. restart_again:
  1340. puts("----while----");
  1341. value = traverse(the_statement->code.while_cycle.done, the_var, false);
  1342. puts("----stop while----");
  1343. // break的操作
  1344. if((value.u == cycle_break) || (value.u == code_broken)){
  1345. if(value.value.type != INT_value){
  1346. value.value.type = INT_value;
  1347. value.value.value.int_value = 0;
  1348. }
  1349. if(value.value.value.int_value <= 0){
  1350. value.u = statement_end; // 正常设置[正常语句结束]
  1351. }
  1352. else{
  1353. value.value.value.int_value -= 1;
  1354. }
  1355. break;
  1356. }
  1357. // continue的操作
  1358. if((value.u == cycle_continue) || (value.u == code_continued)){
  1359. if(value.value.type != INT_value){
  1360. value.value.type = INT_value;
  1361. value.value.value.int_value = 0;
  1362. }
  1363. if(value.value.value.int_value <= 0){
  1364. value.u = statement_end;
  1365. continue;
  1366. }
  1367. else{
  1368. value.value.value.int_value -= 1;
  1369. break;
  1370. }
  1371. }
  1372. // restart的操作
  1373. if((value.u == cycle_restart) || (value.u == code_restarted)){
  1374. if(value.value.type != INT_value){
  1375. value.value.type = INT_value;
  1376. value.value.value.int_value = 0;
  1377. }
  1378. if(value.value.value.int_value <= 0){
  1379. value.u = statement_end;
  1380. goto restart_again;
  1381. }
  1382. else{
  1383. value.value.value.int_value -= 1;
  1384. break;
  1385. }
  1386. }
  1387. }
  1388. return_value:
  1389. the_var = free_var_list(the_var); // free the new var
  1390. return value;
  1391. }
  1392. // -----------------operation func
  1393. GWARF_result operation_func(statement *the_statement, var_list *the_var, var_list *login_var){ // read the statement list with case to run by func
  1394. GWARF_result value, left_result, right_result;
  1395. int func_type = the_statement->code.operation.type;
  1396. if(func_type != ASSIGnMENT_func && func_type != AND_func && func_type != OR_func)
  1397. {
  1398. left_result = traverse(the_statement->code.operation.left_exp, the_var, false); // NEGATIVE_func等的left为NULL相当与不执行
  1399. if(is_error(&left_result)){
  1400. return left_result;
  1401. }
  1402. else if(is_space(&left_result)){
  1403. return left_result;
  1404. }
  1405. }
  1406. right_result = traverse(the_statement->code.operation.right_exp, the_var, false);
  1407. if(is_error(&right_result))
  1408. {
  1409. return right_result;
  1410. }
  1411. else if(right_result.u != return_def && is_space(&right_result)){
  1412. return right_result;
  1413. }
  1414. switch (func_type) // 获取运算类型
  1415. {
  1416. case ADD_func:
  1417. value = add_func(left_result, right_result, the_var);
  1418. break;
  1419. case SUB_func:
  1420. value = sub_func(left_result, right_result, the_var);
  1421. break;
  1422. case MUL_func:
  1423. value = mul_func(left_result, right_result, the_var);
  1424. break;
  1425. case DIV_func:
  1426. value = div_func(left_result, right_result, the_var);
  1427. break;
  1428. case AADD_func:
  1429. value = assignment_statement(the_statement->code.operation.left_exp, the_var, login_var, add_func(left_result, right_result, the_var));
  1430. break;
  1431. case ASUB_func:
  1432. value = assignment_statement(the_statement->code.operation.left_exp, the_var, login_var, sub_func(left_result, right_result, the_var));
  1433. break;
  1434. case AMUL_func:
  1435. value = assignment_statement(the_statement->code.operation.left_exp, the_var, login_var, mul_func(left_result, right_result, the_var));
  1436. break;
  1437. case ADIV_func:
  1438. value = assignment_statement(the_statement->code.operation.left_exp, the_var, login_var, div_func(left_result, right_result, the_var));
  1439. break;
  1440. case AMOD_func:
  1441. value = assignment_statement(the_statement->code.operation.left_exp, the_var, login_var, mod_func(left_result, right_result, the_var));
  1442. break;
  1443. case AINTDIV_func:
  1444. value = assignment_statement(the_statement->code.operation.left_exp, the_var, login_var, int_div_func(left_result, right_result, the_var));
  1445. break;
  1446. case APOW_func:
  1447. value = assignment_statement(the_statement->code.operation.left_exp, the_var, login_var, pow_func(left_result, right_result, the_var));
  1448. break;
  1449. case LADD_func: // a++
  1450. right_result.u = statement_end;
  1451. right_result.value.type = INT_value;
  1452. right_result.value.value.int_value = 1;
  1453. assignment_statement(the_statement->code.operation.left_exp, the_var, login_var, add_func(left_result, right_result, the_var));
  1454. value = left_result; // 先返回值,后自增
  1455. break;
  1456. case FADD_func: // ++a
  1457. left_result.u = statement_end;
  1458. left_result.value.type = INT_value;
  1459. left_result.value.value.int_value = 1;
  1460. value = assignment_statement(the_statement->code.operation.right_exp, the_var, login_var, add_func(left_result, right_result, the_var)); // 先自增,后返回值
  1461. break;
  1462. case LSUB_func: // a--
  1463. right_result.u = statement_end;
  1464. right_result.value.type = INT_value;
  1465. right_result.value.value.int_value = 1;
  1466. assignment_statement(the_statement->code.operation.left_exp, the_var, login_var, sub_func(left_result, right_result, the_var));
  1467. value = left_result; // 先返回值,后自增
  1468. break;
  1469. case FSUB_func: // --a
  1470. left_result.u = statement_end;
  1471. left_result.value.type = INT_value;
  1472. left_result.value.value.int_value = 1;
  1473. value = assignment_statement(the_statement->code.operation.right_exp, the_var, login_var, sub_func(right_result, left_result, the_var)); // 先自增,后返回值
  1474. break;
  1475. case NEGATIVE_func:
  1476. value = negative_func(right_result, the_var);
  1477. break;
  1478. case ASSIGnMENT_func:{ // because the var char, we should ues a {} to make a block[name space] for the tmp var;
  1479. value = assignment_statement(the_statement->code.operation.left_exp, the_var, login_var, right_result);
  1480. break;
  1481. }
  1482. case EQUAL_func:
  1483. value = equal_func(left_result, right_result, the_var, 0);
  1484. break;
  1485. case MORE_func:
  1486. value = equal_func(left_result, right_result, the_var, 1);
  1487. break;
  1488. case LESS_func:
  1489. value = equal_func(left_result, right_result, the_var, 2);
  1490. break;
  1491. case MOREEQ_func:
  1492. value = equal_func(left_result, right_result, the_var, 3);
  1493. break;
  1494. case LESSEQ_func:
  1495. value = equal_func(left_result, right_result, the_var, 4);
  1496. break;
  1497. case NOTEQ_func:
  1498. value = equal_func(left_result, right_result, the_var, 5);
  1499. break;
  1500. case POW_func:
  1501. value = pow_func(left_result, right_result, the_var);
  1502. break;
  1503. case LOG_func:
  1504. value = log_func(left_result, right_result, the_var);
  1505. break;
  1506. case SQRT_func:
  1507. value = sqrt_func(left_result, right_result, the_var);
  1508. break;
  1509. case AND_func:
  1510. value = and_func(the_statement->code.operation.left_exp, the_statement->code.operation.right_exp, the_var);
  1511. break;
  1512. case OR_func:
  1513. value = or_func(the_statement->code.operation.left_exp, the_statement->code.operation.right_exp, the_var);
  1514. break;
  1515. case NOT_func:
  1516. value = not_func(right_result, the_var);
  1517. break;
  1518. case MOD_func:
  1519. value = mod_func(left_result, right_result, the_var);
  1520. break;
  1521. case INTDIV_func:
  1522. value = int_div_func(left_result, right_result, the_var);
  1523. break;
  1524. case BITAND_func:
  1525. value = bit_and_func(left_result, right_result, the_var);
  1526. break;
  1527. case BITOR_func:
  1528. value = bit_or_func(left_result, right_result, the_var);
  1529. break;
  1530. case BITNOTOR_func:
  1531. value = bit_notor_func(left_result, right_result, the_var);
  1532. break;
  1533. case BITRIGHT_func:
  1534. value = bit_right_func(left_result, right_result, the_var);
  1535. break;
  1536. case BITLEFT_func:
  1537. value = bit_left_func(left_result, right_result, the_var);
  1538. break;
  1539. case BITNOT_func:
  1540. value = bit_not_func(right_result, the_var);
  1541. break;
  1542. default:
  1543. break;
  1544. }
  1545. value.u = statement_end; // 正常设置[正常语句结束]
  1546. value.value = to_object(value.value, the_var); // 返回类型是object[不下放到add func等]
  1547. return value;
  1548. }
  1549. GWARF_result assignment_statement(statement *the_statement, var_list *the_var, var_list *login_var, GWARF_result right_result){
  1550. GWARF_result value;
  1551. value.u = statement_end;
  1552. value.value.type = NULL_value;
  1553. value.value.value.int_value = 0;
  1554. if(the_statement->type != base_var && the_statement->type != point && the_statement->type != down){
  1555. goto the_else; // 非法的赋值语句
  1556. }
  1557. if(right_result.value.type == OBJECT_value || right_result.value.type == CLASS_value){
  1558. right_result = get__assignment__(&(right_result.value), the_var);
  1559. if(is_error(&right_result)){ // Name Error错误
  1560. return right_result;
  1561. }
  1562. else if(is_space(&right_result)){
  1563. return right_result;
  1564. }
  1565. }
  1566. if(the_statement->type == base_var){ // 通过base_var赋值
  1567. char *left = the_statement->code.base_var.var_name; // get var name but not value
  1568. int from = 0;
  1569. if(the_statement->code.base_var.from == NULL){
  1570. from = 0;
  1571. }
  1572. else{
  1573. GWARF_result tmp_result, tmp_object = traverse(the_statement->code.base_var.from, the_var, false);
  1574. if(is_error(&tmp_object)){ // Name Error错误
  1575. // puts("STOP:: Name No Found!");
  1576. return tmp_object;
  1577. }
  1578. else if(is_space(&tmp_object)){
  1579. return tmp_object;
  1580. }
  1581. tmp_result = get__value__(&(tmp_object.value), the_var); // 从object中提取value
  1582. if(tmp_result.value.type == INT_value){
  1583. from = tmp_result.value.value.int_value;
  1584. }
  1585. else if(tmp_result.value.type == NUMBER_value){
  1586. from = (int)tmp_result.value.value.double_value;
  1587. }
  1588. else{
  1589. from = 0;
  1590. }
  1591. }
  1592. value = assignment_func(left, right_result, login_var, from);
  1593. }
  1594. else if(the_statement->type == point){ // 通过point赋值
  1595. GWARF_result tmp_result = traverse(the_statement->code.point.base_var, login_var, false); // 不用取value
  1596. if(is_error(&tmp_result)){ // Name Error错误
  1597. // puts("STOP:: Name No Found!");
  1598. return tmp_result;
  1599. }
  1600. else if(is_space(&tmp_result)){
  1601. return tmp_result;
  1602. }
  1603. GWARF_value base_the_var = tmp_result.value; // 不用取value
  1604. if((the_statement->code.point.child_var)->type == base_var){
  1605. char *left = (the_statement->code.point.child_var)->code.base_var.var_name;
  1606. int from = 0;
  1607. if((the_statement->code.point.child_var)->code.base_var.from == NULL){
  1608. from = 0;
  1609. }
  1610. else{
  1611. GWARF_result tmp_result, tmp_object = traverse((the_statement->code.point.child_var)->code.base_var.from, the_var, false);
  1612. if(is_error(&tmp_object)){ // Name Error错误
  1613. // puts("STOP:: Name No Found!");
  1614. return tmp_object;
  1615. }
  1616. else if(is_space(&tmp_object)){
  1617. return tmp_object;
  1618. }
  1619. tmp_result = get__value__(&(tmp_object.value), the_var); // 从object中提取value
  1620. if(tmp_result.value.type == INT_value){
  1621. from = tmp_result.value.value.int_value;
  1622. }
  1623. else if(tmp_result.value.type == NUMBER_value){
  1624. from = (int)tmp_result.value.value.double_value;
  1625. }
  1626. else{
  1627. from = 0;
  1628. }
  1629. }
  1630. value = assignment_func(left, right_result, base_the_var.value.object_value->the_var, from);
  1631. }
  1632. else{
  1633. goto the_else;
  1634. }
  1635. }
  1636. else if(the_statement->type == down){ // 通过down赋值
  1637. GWARF_result tmp_result = traverse(the_statement->code.down.base_var, login_var, false), get; // 不用取value
  1638. if(is_error(&tmp_result)){ // Name Error错误
  1639. // puts("STOP:: Name No Found!");
  1640. return tmp_result;
  1641. }
  1642. else if(is_space(&tmp_result)){
  1643. return tmp_result;
  1644. }
  1645. GWARF_value base_the_var = tmp_result.value; // 不用取value
  1646. if(base_the_var.type == CLASS_value){ // is class so that can use "."
  1647. GWARF_result child_value = traverse(the_statement->code.down.child_var, the_var, false); // 作为参数
  1648. var *tmp = find_var(base_the_var.value.class_value->the_var, 0, "__set__");
  1649. if(tmp != NULL){
  1650. get.value = tmp->value;
  1651. get.father = &base_the_var; // 设置father
  1652. parameter *tmp = pack_value_parameter(child_value.value);
  1653. tmp->next = pack_value_parameter(right_result.value);
  1654. value = call_back_core(get, the_var, tmp);
  1655. goto the_else;
  1656. }
  1657. }
  1658. else if(base_the_var.type == OBJECT_value){
  1659. GWARF_result child_value = traverse(the_statement->code.down.child_var, the_var, false); // 作为参数
  1660. var *tmp = find_var(base_the_var.value.object_value->the_var, 0, "__set__");
  1661. if(tmp != NULL){
  1662. get.value = tmp->value;
  1663. get.father = &base_the_var; // 设置father
  1664. parameter *tmp = pack_value_parameter(child_value.value);
  1665. tmp->next = pack_value_parameter(right_result.value);
  1666. value = call_back_core(get, the_var, tmp);
  1667. }
  1668. else{
  1669. goto the_else;
  1670. }
  1671. }
  1672. else{
  1673. goto the_else;
  1674. }
  1675. }
  1676. else{
  1677. the_else: value = to_error("Bad Assignment", "__AssignmentException__", the_var);
  1678. puts("Bad Assignment");
  1679. }
  1680. return value;
  1681. }
  1682. GWARF_result call_back(statement *the_statement, var_list *the_var){ // the func for add and call from read_statement_list
  1683. GWARF_result get = traverse(the_statement->code.call.func, the_var, false), result;
  1684. if(is_error(&get)){ // Name Error错误
  1685. // puts("STOP:: Name No Found!");
  1686. return get;
  1687. }
  1688. else if(is_space(&get)){
  1689. return get;
  1690. }
  1691. result = call_back_core(get, the_var, the_statement->code.call.parameter_list);
  1692. result.value = to_object(result.value, the_var); // 返回类型是object
  1693. return result;
  1694. }
  1695. GWARF_result login_var(var_list *the_var, var_list *old_var_list, parameter *tmp_x, parameter *tmp_s){
  1696. GWARF_result return_result;
  1697. return_result.u = statement_end;
  1698. return_result.value.type = NULL_value;
  1699. return_result.value.value.int_value = 0;
  1700. int assignment_type = 0; // 0-根据tmp_x进行赋值,1-根据tmp_s赋值
  1701. var_list *tmp_var = make_var_base(make_hash_var()); // 为1-模式准备
  1702. while(1){
  1703. if ((tmp_x == NULL)&&(tmp_s == NULL)){ // the last
  1704. break;
  1705. }
  1706. if(assignment_type == 0){ // 对位赋值
  1707. if ((tmp_x == NULL)&&(tmp_s != NULL)){ // 参数过多
  1708. printf("Warning!!!\n");
  1709. break;
  1710. }
  1711. else if ((tmp_x != NULL)&&(tmp_s == NULL)){ // 使用默认值
  1712. while(1){ // 如果是name_value类型则继续赋值
  1713. if(tmp_x == NULL){
  1714. break;
  1715. }
  1716. else if(tmp_x->type == name_value){
  1717. GWARF_result tmp = traverse(tmp_x->u.value, the_var, false); // 执行形参
  1718. if(is_error(&tmp) || is_space(&tmp)){
  1719. return tmp;
  1720. }
  1721. assignment_statement(tmp_x->u.var, old_var_list,the_var, tmp); // 赋值
  1722. tmp_x = tmp_x->next; // get the next to iter
  1723. }
  1724. else if(tmp_x->type == put_args){ // args默认为[]
  1725. GWARF_result func_result;
  1726. var *list_init;
  1727. func_result.u = statement_end;
  1728. list_init = find_var(old_var_list, 0, "list");
  1729. if(list_init != NULL){
  1730. func_result.value = list_init->value;
  1731. }
  1732. assignment_statement(tmp_x->u.var, old_var_list, the_var,call_back_core(func_result, old_var_list, NULL)); // old_var_list用于计算from等
  1733. tmp_x = tmp_x->next; // get the next to iter
  1734. }
  1735. else{
  1736. printf("warning!!!\n");
  1737. break;
  1738. }
  1739. }
  1740. break;
  1741. }
  1742. }
  1743. else if(assignment_type == 1){ // 根据实参 a = b 来赋值
  1744. if ((tmp_x != NULL)&&(tmp_s == NULL)){ // 实参录入完毕
  1745. while(1){
  1746. if(tmp_x == NULL){
  1747. break; // 形参录入完毕
  1748. }
  1749. GWARF_result tmp_x_var = traverse(tmp_x->u.var, tmp_var, false);
  1750. if((!is_error(&tmp_x_var)) && (!is_space(&tmp_x_var))){
  1751. assignment_statement(tmp_x->u.var, old_var_list, the_var, tmp_x_var);
  1752. }
  1753. else if(tmp_x->type == name_value){
  1754. GWARF_result tmp = traverse(tmp_x->u.value, the_var, false); // 执行形参
  1755. if(is_error(&tmp) || is_space(&tmp)){
  1756. return tmp;
  1757. }
  1758. assignment_statement(tmp_x->u.var, old_var_list, the_var, tmp);
  1759. }
  1760. else{
  1761. printf("Warning!!!\n");
  1762. break;
  1763. }
  1764. tmp_x = tmp_x->next;
  1765. }
  1766. break;
  1767. }
  1768. }
  1769. GWARF_result tmp = traverse(tmp_s->u.value, old_var_list, false); // 不需要取__value__
  1770. if(is_error(&tmp)){
  1771. return tmp;
  1772. }
  1773. else if(is_space(&tmp)){
  1774. return tmp;
  1775. }
  1776. if(tmp_s->type == put_kwargs){ // 实参出现**kwargs
  1777. parameter *before = tmp_s, *after = tmp_s->next;
  1778. GWARF_value iter_value = get__iter__(&(tmp.value), old_var_list).value; // 获取迭代object,一般是返回self
  1779. while (1){
  1780. GWARF_result tmp_next = get__next__(&(iter_value), old_var_list), tmp_next_down;// 执行__next__的返回值
  1781. if(is_error(&tmp_next)){ // TODO:: 检查是否为IterException
  1782. break; // goto return_value;
  1783. }
  1784. if(is_space(&tmp_next)){ // TODO:: 检查是否为IterException
  1785. return tmp_next;
  1786. }
  1787. GWARF_result get;
  1788. GWARF_value base_the_var = tmp.value; // 只有一个参数
  1789. var_list *call_var = base_the_var.value.object_value->the_var;
  1790. var *__down__tmp = find_var(call_var, 0, "__down__");
  1791. if(__down__tmp != NULL){
  1792. get.value = __down__tmp->value;
  1793. get.father = &base_the_var; // 设置father
  1794. tmp_next_down = call_back_core(get, the_var, pack_value_parameter(tmp_next.value));
  1795. }
  1796. before->next = pack_value_parameter(tmp_next_down.value);
  1797. before->next->u.var = make_statement();
  1798. before->next->u.var->type = base_var;
  1799. before->next->u.var->code.base_var.var_name = to_str(tmp_next.value, old_var_list).value.string;
  1800. before->next->u.var->code.base_var.from = NULL;
  1801. before->next->type = name_value;
  1802. before = before->next;
  1803. }
  1804. before->next = after;
  1805. tmp_s = tmp_s->next; // 实参去下一位, 形参不变
  1806. assignment_type = 1;
  1807. }
  1808. else if(assignment_type == 1 || tmp_s->type == name_value){
  1809. if(tmp_s->type != name_value){
  1810. printf("Warning!!!"); // 进入了模式1, 但不是name_value
  1811. break;
  1812. }
  1813. assignment_type = 1;
  1814. assignment_statement(tmp_s->u.var, old_var_list, tmp_var, tmp); // 先赋值到tmp_var上
  1815. tmp_s = tmp_s->next;
  1816. }
  1817. else if(tmp_s->type == put_args){ // assignment_type不在1模式
  1818. parameter *before = tmp_s, *after = tmp_s->next;
  1819. GWARF_value iter_value = get__iter__(&(tmp.value), old_var_list).value; // 获取迭代object,一般是返回self
  1820. while (1){
  1821. GWARF_result tmp_next = get__next__(&(iter_value), old_var_list);// 执行__next__的返回值
  1822. if(is_error(&tmp_next)){ // TODO:: 检查是否为IterException
  1823. break; // goto return_value;
  1824. }
  1825. if(is_space(&tmp_next)){ // TODO:: 检查是否为IterException
  1826. return tmp_next;
  1827. }
  1828. before->next = pack_value_parameter(tmp_next.value);
  1829. before = before->next;
  1830. }
  1831. before->next = after;
  1832. tmp_s = tmp_s->next; // 实参去下一位, 形参不变
  1833. }
  1834. else if(assignment_type == 0 && tmp_x->type == put_args){ // 形参出现了*args,收归所有无默认值的实参
  1835. // 放入list中
  1836. GWARF_result list_tmp;
  1837. list_tmp.value = to_object(parameter_to_list(tmp_s, old_var_list), old_var_list);
  1838. assignment_statement(tmp_x->u.var, old_var_list, the_var, list_tmp);
  1839. assignment_type = 1; // 进入根据实参赋值模式
  1840. tmp_x = tmp_x->next;
  1841. while(1){
  1842. if(tmp_s == NULL){
  1843. break;
  1844. }
  1845. if(tmp_s->type != only_value){
  1846. break;
  1847. }
  1848. tmp_s = tmp_s->next;
  1849. }
  1850. }
  1851. else if(assignment_type == 0){
  1852. assignment_statement(tmp_x->u.var, old_var_list, the_var, tmp);
  1853. tmp_x = tmp_x->next; // get the next to iter
  1854. tmp_s = tmp_s->next;
  1855. }
  1856. }
  1857. return return_result;
  1858. }
  1859. GWARF_result call_back_core(GWARF_result get, var_list *the_var, parameter *tmp_s){ // the func for add and call from read_statement_list
  1860. GWARF_result result;
  1861. var_list *old_var_list = the_var;
  1862. if(get.value.type == FUNC_value){
  1863. func *func_ = get.value.value.func_value;
  1864. parameter *tmp_x = func_->parameter_list;
  1865. the_var = func_->the_var;
  1866. // tmp_x:形参,tmp_s:实参
  1867. // printf("----address = %d----\n", the_var);
  1868. hash_var *tmp = make_hash_var(); // base_var
  1869. the_var = append_var_list(tmp, the_var);
  1870. // printf("----new address = %d----\n", the_var);
  1871. if(func_->type == customize){ // 用户定义的方法
  1872. // 赋值self
  1873. GWARF_result father;
  1874. if(func_->is_class){
  1875. if(get.father != NULL){
  1876. father.value = *(get.father);
  1877. assignment_statement(tmp_x->u.var, old_var_list, the_var, father);
  1878. tmp_x = tmp_x->next; // get the next to iter
  1879. }
  1880. else{
  1881. printf("Warning!!!\n");
  1882. // TODO:: 抛出错误
  1883. }
  1884. }
  1885. GWARF_result tmp_return = login_var(the_var, old_var_list, tmp_x, tmp_s);
  1886. if(tmp_return.u != statement_end){
  1887. the_var = free_var_list(the_var); // free the new var
  1888. return tmp_return;
  1889. }
  1890. puts("----start func----");
  1891. result = traverse(func_->done, the_var, false); // 执行func_value->done
  1892. if(is_error(&result)){ // Name Error错误
  1893. the_var = free_var_list(the_var); // free the new var
  1894. return result;
  1895. }
  1896. else if(is_space(&result)){
  1897. the_var = free_var_list(the_var); // free the new var
  1898. return result;
  1899. }
  1900. if(func_->is_lambda){
  1901. result.return_times = 0;
  1902. result.u = return_def;
  1903. }
  1904. puts("----stop start func----");
  1905. }
  1906. else{
  1907. result = func_->paser(func_, tmp_s, the_var, get, old_var_list);
  1908. }
  1909. the_var = free_var_list(the_var); // free the new var
  1910. }
  1911. else if(get.value.type == CLASS_value){ // 生成实例
  1912. the_object *object_tmp = malloc(sizeof(the_object)); // 生成object的空间
  1913. object_tmp->cls = get.value.value.class_value->the_var;
  1914. object_tmp->the_var = append_by_var_list(make_var_base(make_hash_var()), object_tmp->cls);
  1915. GWARF_value tmp;
  1916. tmp.type = OBJECT_value;
  1917. tmp.value.object_value = object_tmp;
  1918. // 执行__init__
  1919. var *init_tmp = find_var(object_tmp->cls, 0, "__init__");
  1920. if(init_tmp != NULL){ // 找到了__init__
  1921. func *func_ = init_tmp->value.value.func_value;
  1922. parameter *tmp_x = func_->parameter_list;
  1923. the_var = func_->the_var;
  1924. // tmp_x:形参,tmp_s:实参
  1925. hash_var *tmp = make_hash_var(); // base_var
  1926. the_var = append_var_list(tmp, the_var);
  1927. if(func_->type == customize){ // 用户定义的方法
  1928. GWARF_result father;
  1929. father.value.type = OBJECT_value;
  1930. father.value.value.object_value = object_tmp;
  1931. if(func_->is_class == 1){
  1932. assignment_statement(tmp_x->u.var, old_var_list, the_var, father);
  1933. tmp_x = tmp_x->next; // get the next to iter
  1934. }
  1935. GWARF_result tmp_return = login_var(the_var, old_var_list, tmp_x, tmp_s);
  1936. if(tmp_return.u != statement_end){
  1937. the_var = free_var_list(the_var); // free the new var
  1938. return tmp_return;
  1939. }
  1940. puts("----start func----");
  1941. {
  1942. GWARF_result tmp = traverse(func_->done, the_var, false); // 执行func_value->done
  1943. if(is_error(&tmp)){ // Name Error错误
  1944. // puts("STOP:: Name No Found!");\
  1945. the_var = free_var_list(the_var); // free the new var
  1946. return tmp;
  1947. }
  1948. else if(is_space(&tmp)){
  1949. the_var = free_var_list(the_var); // free the new var
  1950. return tmp;
  1951. }
  1952. }
  1953. puts("----stop start func----");
  1954. }
  1955. else{
  1956. GWARF_result tmp_get;
  1957. GWARF_value father;
  1958. father.type = OBJECT_value;
  1959. father.value.object_value = object_tmp;
  1960. tmp_get.father = &father;
  1961. GWARF_result tmp = func_->paser(func_, tmp_s, the_var, tmp_get, old_var_list); // 返回值不记录
  1962. if(is_error(&tmp)){ // Name Error错误
  1963. the_var = free_var_list(the_var); // free the new var
  1964. // puts("STOP:: Name No Found!");
  1965. return tmp;
  1966. }
  1967. else if(is_space(&tmp)){
  1968. the_var = free_var_list(the_var); // free the new var
  1969. return tmp;
  1970. }
  1971. }
  1972. the_var = free_var_list(the_var); // free the new var
  1973. }
  1974. // 记录返回值
  1975. result.u = statement_end;
  1976. result.value = tmp;
  1977. }
  1978. else if(get.value.type == OBJECT_value){ // 调用__call__方法
  1979. // 执行__init__
  1980. var *call_tmp = find_var(get.value.value.object_value->the_var, 0, "__call__");
  1981. if(call_tmp != NULL){ // 找到了__init__
  1982. func *func_ = call_tmp->value.value.func_value;
  1983. parameter *tmp_x = func_->parameter_list;
  1984. the_var = func_->the_var;
  1985. // tmp_x:形参,tmp_s:实参
  1986. // // printf("----address = %d----\n", the_var);
  1987. hash_var *tmp = make_hash_var(); // base_var
  1988. the_var = append_var_list(tmp, the_var);
  1989. // // printf("----new address = %d----\n", the_var);
  1990. if(func_->type == customize){ // 用户定义的方法
  1991. GWARF_result father;
  1992. father.value.type = OBJECT_value;
  1993. father.value.value.object_value = get.value.value.object_value;
  1994. if(func_->is_class == 1){
  1995. assignment_statement(tmp_x->u.var, old_var_list, the_var, father);
  1996. tmp_x = tmp_x->next; // get the next to iter
  1997. }
  1998. GWARF_result tmp_return = login_var(the_var, old_var_list, tmp_x, tmp_s);
  1999. if(tmp_return.u != statement_end){
  2000. the_var = free_var_list(the_var); // free the new var
  2001. return tmp_return;
  2002. }
  2003. puts("----start func----");
  2004. result = traverse(func_->done, the_var, false); // 执行func_value->done
  2005. if(is_error(&result)){ // Name Error错误
  2006. the_var = free_var_list(the_var); // free the new var
  2007. return result;
  2008. }
  2009. else if(is_space(&result)){
  2010. the_var = free_var_list(the_var); // free the new var
  2011. return result;
  2012. }
  2013. if(func_->is_lambda){
  2014. result.return_times = 0;
  2015. result.u = return_def;
  2016. }
  2017. puts("----stop start func----");
  2018. }
  2019. else{ // 官方方法
  2020. GWARF_result tmp_get;
  2021. GWARF_value father;
  2022. father.type = OBJECT_value;
  2023. father.value.object_value = get.value.value.object_value;
  2024. tmp_get.father = &father;
  2025. GWARF_result tmp = func_->paser(func_, tmp_s, the_var, tmp_get, old_var_list); // 返回值不记录
  2026. if(is_error(&tmp)){ // Name Error错误
  2027. the_var = free_var_list(the_var); // free the new var
  2028. // puts("STOP:: Name No Found!");
  2029. return tmp;
  2030. }
  2031. else if(is_space(&tmp)){
  2032. the_var = free_var_list(the_var); // free the new var
  2033. return tmp;
  2034. }
  2035. }
  2036. the_var = free_var_list(the_var); // free the new var
  2037. }
  2038. }
  2039. if(result.u == return_def){
  2040. if(result.return_times <= 0){
  2041. result.u = statement_end;
  2042. }
  2043. else{
  2044. result.return_times -= 1;
  2045. }
  2046. }
  2047. return result;
  2048. }
  2049. // --------- AND
  2050. GWARF_result and_func(statement *left_statement, statement *right_statement, var_list *the_var){ // the func for add and call from read_statement_list
  2051. GWARF_result return_value, get; // the result by call read_statement_list with left and right; value is the result for and
  2052. return_value.u = statement_end;
  2053. return_value.value.type = BOOL_value;
  2054. bool left = to_bool(traverse(left_statement, the_var, false).value), right;
  2055. if(left){
  2056. right = to_bool(traverse(right_statement, the_var, false).value);
  2057. if(right){
  2058. return_value.value.value.bool_value = true;
  2059. }
  2060. else{
  2061. return_value.value.value.bool_value = false;
  2062. }
  2063. }
  2064. else{
  2065. return_value.value.value.bool_value = false;
  2066. }
  2067. return_back: return return_value;
  2068. }
  2069. // --------- OR
  2070. GWARF_result or_func(statement *left_statement, statement *right_statement, var_list *the_var){ // the func for add and call from read_statement_list
  2071. GWARF_result return_value, get; // the result by call read_statement_list with left and right; value is the result for and
  2072. return_value.u = statement_end;
  2073. return_value.value.type = BOOL_value;
  2074. bool left = to_bool(traverse(left_statement, the_var, false).value), right;
  2075. if(left){
  2076. return_value.value.value.bool_value = true;
  2077. }
  2078. else{
  2079. right = to_bool(traverse(right_statement, the_var, false).value);
  2080. if(right){
  2081. return_value.value.value.bool_value = true;
  2082. }
  2083. else{
  2084. return_value.value.value.bool_value = false;
  2085. }
  2086. }
  2087. return_back: return return_value;
  2088. }
  2089. // --------- NOT
  2090. GWARF_result not_func(GWARF_result right_result, var_list *the_var){ // the func for add and call from read_statement_list
  2091. GWARF_result return_value, get; // the result by call read_statement_list with left and right; value is the result for and
  2092. return_value.u = statement_end;
  2093. return_value.value.type = BOOL_value;
  2094. bool right = to_bool(right_result.value);
  2095. if(right)
  2096. {
  2097. return_value.value.value.bool_value = false;
  2098. }
  2099. else{
  2100. return_value.value.value.bool_value = true;
  2101. }
  2102. return_back: return return_value;
  2103. }
  2104. // --------- BITAND &
  2105. GWARF_result bit_and_func(GWARF_result left_result, GWARF_result right_result, var_list *the_var){ // the func for add and call from read_statement_list
  2106. GWARF_result return_value, get; // the result by call read_statement_list with left and right; value is the result for add
  2107. if(left_result.value.type == OBJECT_value){ // 调用左add方法
  2108. GWARF_result get;
  2109. GWARF_value base_the_var = left_result.value; // 只有一个参数
  2110. var_list *call_var = base_the_var.value.object_value->the_var;
  2111. var *tmp = find_var(call_var, 0, "__bitand__");
  2112. if(tmp != NULL){
  2113. get.value = tmp->value;
  2114. get.father = &base_the_var; // 设置father
  2115. return_value = call_back_core(get, the_var, pack_value_parameter(right_result.value));
  2116. goto return_back;
  2117. }
  2118. // goto next if
  2119. }
  2120. if(right_result.value.type == OBJECT_value){ // 调用右add方法
  2121. GWARF_result get;
  2122. GWARF_value base_the_var = right_result.value; // 只有一个参数
  2123. var_list *call_var = base_the_var.value.object_value->the_var;
  2124. var *tmp = find_var(call_var, 0, "__bitand__");
  2125. if(tmp != NULL){
  2126. get.value = tmp->value;
  2127. get.father = &base_the_var; // 设置father
  2128. return_value = call_back_core(get, the_var, pack_value_parameter(left_result.value));
  2129. }
  2130. else{
  2131. return_value.u = statement_end;
  2132. return_value.value = left_result.value;
  2133. }
  2134. goto return_back;
  2135. }
  2136. {
  2137. // 理论上用户是不可以直接调用下面的基类的,计算过程中万物皆类
  2138. if(left_result.value.type == NULL_value){
  2139. left_result.value.type = INT_value; // NULL相当于0
  2140. left_result.value.value.int_value = 0; // NULL相当于0
  2141. }
  2142. else if(right_result.value.type == NULL_value){
  2143. right_result.value.type = INT_value; // NULL相当于0
  2144. right_result.value.value.int_value = 0; // NULL相当于0
  2145. }
  2146. if((left_result.value.type == INT_value || left_result.value.type == BOOL_value) && (right_result.value.type == INT_value || right_result.value.type == BOOL_value)){ // all is INT
  2147. return_value.u = statement_end;
  2148. return_value.value.type = INT_value;
  2149. return_value.value.value.int_value = left_result.value.value.int_value & right_result.value.value.int_value;
  2150. }
  2151. else if((left_result.value.type == NUMBER_value) && (right_result.value.type == NUMBER_value)){ // all is NUMBER
  2152. return_value.u = statement_end;
  2153. return_value.value.type = INT_value;
  2154. return_value.value.value.int_value = (int)left_result.value.value.double_value & (int)right_result.value.value.double_value;
  2155. }
  2156. else if((left_result.value.type == INT_value || left_result.value.type == BOOL_value) && (right_result.value.type == NUMBER_value)){ // all is NUMBER
  2157. return_value.u = statement_end;
  2158. return_value.value.type = INT_value;
  2159. return_value.value.value.int_value = left_result.value.value.int_value & (int)right_result.value.value.double_value;
  2160. }
  2161. else if((left_result.value.type == NUMBER_value) && (right_result.value.type == INT_value || right_result.value.type == BOOL_value)){ // all is NUMBER
  2162. return_value.u = statement_end;
  2163. return_value.value.type = INT_value;
  2164. return_value.value.value.int_value = (int)left_result.value.value.double_value & right_result.value.value.int_value;
  2165. }
  2166. }
  2167. return_back: return return_value;
  2168. }
  2169. // --------- BITOR |
  2170. GWARF_result bit_or_func(GWARF_result left_result, GWARF_result right_result, var_list *the_var){ // the func for add and call from read_statement_list
  2171. GWARF_result return_value, get; // the result by call read_statement_list with left and right; value is the result for add
  2172. if(left_result.value.type == OBJECT_value){ // 调用左add方法
  2173. GWARF_result get;
  2174. GWARF_value base_the_var = left_result.value; // 只有一个参数
  2175. var_list *call_var = base_the_var.value.object_value->the_var;
  2176. var *tmp = find_var(call_var, 0, "__bitor__");
  2177. if(tmp != NULL){
  2178. get.value = tmp->value;
  2179. get.father = &base_the_var; // 设置father
  2180. return_value = call_back_core(get, the_var, pack_value_parameter(right_result.value));
  2181. goto return_back;
  2182. }
  2183. // goto next if
  2184. }
  2185. if(right_result.value.type == OBJECT_value){ // 调用右add方法
  2186. GWARF_result get;
  2187. GWARF_value base_the_var = right_result.value; // 只有一个参数
  2188. var_list *call_var = base_the_var.value.object_value->the_var;
  2189. var *tmp = find_var(call_var, 0, "__bitor__");
  2190. if(tmp != NULL){
  2191. get.value = tmp->value;
  2192. get.father = &base_the_var; // 设置father
  2193. return_value = call_back_core(get, the_var, pack_value_parameter(left_result.value));
  2194. }
  2195. else{
  2196. return_value.u = statement_end;
  2197. return_value.value = left_result.value;
  2198. }
  2199. goto return_back;
  2200. }
  2201. {
  2202. // 理论上用户是不可以直接调用下面的基类的,计算过程中万物皆类
  2203. if(left_result.value.type == NULL_value){
  2204. left_result.value.type = INT_value; // NULL相当于0
  2205. left_result.value.value.int_value = 0; // NULL相当于0
  2206. }
  2207. else if(right_result.value.type == NULL_value){
  2208. right_result.value.type = INT_value; // NULL相当于0
  2209. right_result.value.value.int_value = 0; // NULL相当于0
  2210. }
  2211. if((left_result.value.type == INT_value || left_result.value.type == BOOL_value) && (right_result.value.type == INT_value || right_result.value.type == BOOL_value)){ // all is INT
  2212. return_value.u = statement_end;
  2213. return_value.value.type = INT_value;
  2214. return_value.value.value.int_value = left_result.value.value.int_value | right_result.value.value.int_value;
  2215. }
  2216. else if((left_result.value.type == NUMBER_value) && (right_result.value.type == NUMBER_value)){ // all is NUMBER
  2217. return_value.u = statement_end;
  2218. return_value.value.type = INT_value;
  2219. return_value.value.value.int_value = (int)left_result.value.value.double_value | (int)right_result.value.value.double_value;
  2220. }
  2221. else if((left_result.value.type == INT_value || left_result.value.type == BOOL_value) && (right_result.value.type == NUMBER_value)){ // all is NUMBER
  2222. return_value.u = statement_end;
  2223. return_value.value.type = INT_value;
  2224. return_value.value.value.int_value = left_result.value.value.int_value | (int)right_result.value.value.double_value;
  2225. }
  2226. else if((left_result.value.type == NUMBER_value) && (right_result.value.type == INT_value || right_result.value.type == BOOL_value)){ // all is NUMBER
  2227. return_value.u = statement_end;
  2228. return_value.value.type = INT_value;
  2229. return_value.value.value.int_value = (int)left_result.value.value.double_value | right_result.value.value.int_value;
  2230. }
  2231. }
  2232. return_back: return return_value;
  2233. }
  2234. // --------- BITNOTOR ^
  2235. GWARF_result bit_notor_func(GWARF_result left_result, GWARF_result right_result, var_list *the_var){ // the func for add and call from read_statement_list
  2236. GWARF_result return_value, get; // the result by call read_statement_list with left and right; value is the result for add
  2237. if(left_result.value.type == OBJECT_value){ // 调用左add方法
  2238. GWARF_result get;
  2239. GWARF_value base_the_var = left_result.value; // 只有一个参数
  2240. var_list *call_var = base_the_var.value.object_value->the_var;
  2241. var *tmp = find_var(call_var, 0, "__bitnotor__");
  2242. if(tmp != NULL){
  2243. get.value = tmp->value;
  2244. get.father = &base_the_var; // 设置father
  2245. return_value = call_back_core(get, the_var, pack_value_parameter(right_result.value));
  2246. goto return_back;
  2247. }
  2248. // goto next if
  2249. }
  2250. if(right_result.value.type == OBJECT_value){ // 调用右add方法
  2251. GWARF_result get;
  2252. GWARF_value base_the_var = right_result.value; // 只有一个参数
  2253. var_list *call_var = base_the_var.value.object_value->the_var;
  2254. var *tmp = find_var(call_var, 0, "__bitnotor__");
  2255. if(tmp != NULL){
  2256. get.value = tmp->value;
  2257. get.father = &base_the_var; // 设置father
  2258. return_value = call_back_core(get, the_var, pack_value_parameter(left_result.value));
  2259. }
  2260. else{
  2261. return_value.u = statement_end;
  2262. return_value.value = left_result.value;
  2263. }
  2264. goto return_back;
  2265. }
  2266. {
  2267. // 理论上用户是不可以直接调用下面的基类的,计算过程中万物皆类
  2268. if(left_result.value.type == NULL_value){
  2269. left_result.value.type = INT_value; // NULL相当于0
  2270. left_result.value.value.int_value = 0; // NULL相当于0
  2271. }
  2272. else if(right_result.value.type == NULL_value){
  2273. right_result.value.type = INT_value; // NULL相当于0
  2274. right_result.value.value.int_value = 0; // NULL相当于0
  2275. }
  2276. if((left_result.value.type == INT_value || left_result.value.type == BOOL_value) && (right_result.value.type == INT_value || right_result.value.type == BOOL_value)){ // all is INT
  2277. return_value.u = statement_end;
  2278. return_value.value.type = INT_value;
  2279. return_value.value.value.int_value = left_result.value.value.int_value ^ right_result.value.value.int_value;
  2280. }
  2281. else if((left_result.value.type == NUMBER_value) && (right_result.value.type == NUMBER_value)){ // all is NUMBER
  2282. return_value.u = statement_end;
  2283. return_value.value.type = INT_value;
  2284. return_value.value.value.int_value = (int)left_result.value.value.double_value ^ (int)right_result.value.value.double_value;
  2285. }
  2286. else if((left_result.value.type == INT_value || left_result.value.type == BOOL_value) && (right_result.value.type == NUMBER_value)){ // all is NUMBER
  2287. return_value.u = statement_end;
  2288. return_value.value.type = INT_value;
  2289. return_value.value.value.int_value = left_result.value.value.int_value ^ (int)right_result.value.value.double_value;
  2290. }
  2291. else if((left_result.value.type == NUMBER_value) && (right_result.value.type == INT_value || right_result.value.type == BOOL_value)){ // all is NUMBER
  2292. return_value.u = statement_end;
  2293. return_value.value.type = INT_value;
  2294. return_value.value.value.int_value = (int)left_result.value.value.double_value ^ right_result.value.value.int_value;
  2295. }
  2296. }
  2297. return_back: return return_value;
  2298. }
  2299. // --------- BITLEFT <<
  2300. GWARF_result bit_left_func(GWARF_result left_result, GWARF_result right_result, var_list *the_var){ // the func for add and call from read_statement_list
  2301. GWARF_result return_value, get; // the result by call read_statement_list with left and right; value is the result for add
  2302. if(left_result.value.type == OBJECT_value){ // 调用左add方法
  2303. GWARF_result get;
  2304. GWARF_value base_the_var = left_result.value; // 只有一个参数
  2305. var_list *call_var = base_the_var.value.object_value->the_var;
  2306. var *tmp = find_var(call_var, 0, "__bitleft__");
  2307. if(tmp != NULL){
  2308. get.value = tmp->value;
  2309. get.father = &base_the_var; // 设置father
  2310. return_value = call_back_core(get, the_var, pack_value_parameter(right_result.value));
  2311. goto return_back;
  2312. }
  2313. // goto next if
  2314. }
  2315. if(right_result.value.type == OBJECT_value){ // 调用右add方法
  2316. GWARF_result get;
  2317. GWARF_value base_the_var = right_result.value; // 只有一个参数
  2318. var_list *call_var = base_the_var.value.object_value->the_var;
  2319. var *tmp = find_var(call_var, 0, "__bitleftr__");
  2320. if(tmp != NULL){
  2321. get.value = tmp->value;
  2322. get.father = &base_the_var; // 设置father
  2323. return_value = call_back_core(get, the_var, pack_value_parameter(left_result.value));
  2324. }
  2325. else{
  2326. return_value.u = statement_end;
  2327. return_value.value = left_result.value;
  2328. }
  2329. goto return_back;
  2330. }
  2331. {
  2332. // 理论上用户是不可以直接调用下面的基类的,计算过程中万物皆类
  2333. if(left_result.value.type == NULL_value){
  2334. left_result.value.type = INT_value; // NULL相当于0
  2335. left_result.value.value.int_value = 0; // NULL相当于0
  2336. }
  2337. else if(right_result.value.type == NULL_value){
  2338. right_result.value.type = INT_value; // NULL相当于0
  2339. right_result.value.value.int_value = 0; // NULL相当于0
  2340. }
  2341. if((left_result.value.type == INT_value || left_result.value.type == BOOL_value) && (right_result.value.type == INT_value || right_result.value.type == BOOL_value)){ // all is INT
  2342. return_value.u = statement_end;
  2343. return_value.value.type = INT_value;
  2344. return_value.value.value.int_value = left_result.value.value.int_value << right_result.value.value.int_value;
  2345. }
  2346. else if((left_result.value.type == NUMBER_value) && (right_result.value.type == NUMBER_value)){ // all is NUMBER
  2347. return_value.u = statement_end;
  2348. return_value.value.type = INT_value;
  2349. return_value.value.value.int_value = (int)left_result.value.value.double_value << (int)right_result.value.value.double_value;
  2350. }
  2351. else if((left_result.value.type == INT_value || left_result.value.type == BOOL_value) && (right_result.value.type == NUMBER_value)){ // all is NUMBER
  2352. return_value.u = statement_end;
  2353. return_value.value.type = INT_value;
  2354. return_value.value.value.int_value = left_result.value.value.int_value << (int)right_result.value.value.double_value;
  2355. }
  2356. else if((left_result.value.type == NUMBER_value) && (right_result.value.type == INT_value || right_result.value.type == BOOL_value)){ // all is NUMBER
  2357. return_value.u = statement_end;
  2358. return_value.value.type = INT_value;
  2359. return_value.value.value.int_value = (int)left_result.value.value.double_value << right_result.value.value.int_value;
  2360. }
  2361. }
  2362. return_back: return return_value;
  2363. }
  2364. // --------- BITRIGHT >>
  2365. GWARF_result bit_right_func(GWARF_result left_result, GWARF_result right_result, var_list *the_var){ // the func for add and call from read_statement_list
  2366. GWARF_result return_value, get; // the result by call read_statement_list with left and right; value is the result for add
  2367. if(left_result.value.type == OBJECT_value){ // 调用左add方法
  2368. GWARF_result get;
  2369. GWARF_value base_the_var = left_result.value; // 只有一个参数
  2370. var_list *call_var = base_the_var.value.object_value->the_var;
  2371. var *tmp = find_var(call_var, 0, "__bitright__");
  2372. if(tmp != NULL){
  2373. get.value = tmp->value;
  2374. get.father = &base_the_var; // 设置father
  2375. return_value = call_back_core(get, the_var, pack_value_parameter(right_result.value));
  2376. goto return_back;
  2377. }
  2378. // goto next if
  2379. }
  2380. if(right_result.value.type == OBJECT_value){ // 调用右add方法
  2381. GWARF_result get;
  2382. GWARF_value base_the_var = right_result.value; // 只有一个参数
  2383. var_list *call_var = base_the_var.value.object_value->the_var;
  2384. var *tmp = find_var(call_var, 0, "__bitrightr__");
  2385. if(tmp != NULL){
  2386. get.value = tmp->value;
  2387. get.father = &base_the_var; // 设置father
  2388. return_value = call_back_core(get, the_var, pack_value_parameter(left_result.value));
  2389. }
  2390. else{
  2391. return_value.u = statement_end;
  2392. return_value.value = left_result.value;
  2393. }
  2394. goto return_back;
  2395. }
  2396. {
  2397. // 理论上用户是不可以直接调用下面的基类的,计算过程中万物皆类
  2398. if(left_result.value.type == NULL_value){
  2399. left_result.value.type = INT_value; // NULL相当于0
  2400. left_result.value.value.int_value = 0; // NULL相当于0
  2401. }
  2402. else if(right_result.value.type == NULL_value){
  2403. right_result.value.type = INT_value; // NULL相当于0
  2404. right_result.value.value.int_value = 0; // NULL相当于0
  2405. }
  2406. if((left_result.value.type == INT_value || left_result.value.type == BOOL_value) && (right_result.value.type == INT_value || right_result.value.type == BOOL_value)){ // all is INT
  2407. return_value.u = statement_end;
  2408. return_value.value.type = INT_value;
  2409. return_value.value.value.int_value = left_result.value.value.int_value >> right_result.value.value.int_value;
  2410. }
  2411. else if((left_result.value.type == NUMBER_value) && (right_result.value.type == NUMBER_value)){ // all is NUMBER
  2412. return_value.u = statement_end;
  2413. return_value.value.type = INT_value;
  2414. return_value.value.value.int_value = (int)left_result.value.value.double_value >> (int)right_result.value.value.double_value;
  2415. }
  2416. else if((left_result.value.type == INT_value || left_result.value.type == BOOL_value) && (right_result.value.type == NUMBER_value)){ // all is NUMBER
  2417. return_value.u = statement_end;
  2418. return_value.value.type = INT_value;
  2419. return_value.value.value.int_value = left_result.value.value.int_value >> (int)right_result.value.value.double_value;
  2420. }
  2421. else if((left_result.value.type == NUMBER_value) && (right_result.value.type == INT_value || right_result.value.type == BOOL_value)){ // all is NUMBER
  2422. return_value.u = statement_end;
  2423. return_value.value.type = INT_value;
  2424. return_value.value.value.int_value = (int)left_result.value.value.double_value >> right_result.value.value.int_value;
  2425. }
  2426. }
  2427. return_back: return return_value;
  2428. }
  2429. // --------- BITNOT ~
  2430. GWARF_result bit_not_func(GWARF_result right_result, var_list *the_var){ // the func for negative and call from read_statement_list
  2431. GWARF_result return_value; // the result by call read_statement_list with left and right; value is the result for negative
  2432. if(right_result.value.type == OBJECT_value){ // 调用右sub方法
  2433. GWARF_result get;
  2434. GWARF_value base_the_var = right_result.value; // 只有一个参数
  2435. var_list *call_var = base_the_var.value.object_value->the_var;
  2436. var *tmp = find_var(call_var, 0, "__bitnot__");
  2437. if(tmp != NULL){
  2438. get.value = tmp->value;
  2439. get.father = &base_the_var; // 设置father
  2440. return_value = call_back_core(get, the_var, pack_value_parameter(right_result.value));
  2441. }
  2442. else{
  2443. return_value.u = statement_end;
  2444. return_value.value.type = INT_value;
  2445. return_value.value.value.bool_value = 1;
  2446. }
  2447. }
  2448. else{
  2449. if(right_result.value.type == NULL_value){ // 返回bool true
  2450. return_value.u = statement_end;
  2451. return_value.value.type = INT_value;
  2452. return_value.value.value.int_value = 1;
  2453. }
  2454. else if(right_result.value.type == INT_value){ // all is INT
  2455. return_value.u = statement_end;
  2456. return_value.value.type = INT_value;
  2457. return_value.value.value.int_value = ~right_result.value.value.int_value;
  2458. }
  2459. else if(right_result.value.type == BOOL_value){
  2460. return_value.u = statement_end;
  2461. return_value.value.type = BOOL_value;
  2462. if(right_result.value.value.bool_value)
  2463. {
  2464. return_value.value.value.bool_value = false;
  2465. }
  2466. else{
  2467. return_value.value.value.bool_value = true;
  2468. }
  2469. }
  2470. else if(right_result.value.type == NUMBER_value){ // all is NUMBER
  2471. return_value.u = statement_end;
  2472. return_value.value.type = INT_value;
  2473. return_value.value.value.int_value = ~((int)right_result.value.value.double_value);
  2474. }
  2475. }
  2476. return return_value;
  2477. }
  2478. // --------- ADD
  2479. GWARF_result add_func(GWARF_result left_result, GWARF_result right_result, var_list *the_var){ // the func for add and call from read_statement_list
  2480. GWARF_result return_value, get; // the result by call read_statement_list with left and right; value is the result for add
  2481. if(left_result.value.type == OBJECT_value){ // 调用左add方法
  2482. GWARF_result get;
  2483. GWARF_value base_the_var = left_result.value; // 只有一个参数
  2484. var_list *call_var = base_the_var.value.object_value->the_var;
  2485. var *tmp = find_var(call_var, 0, "__add__");
  2486. if(tmp != NULL){
  2487. get.value = tmp->value;
  2488. get.father = &base_the_var; // 设置father
  2489. return_value = call_back_core(get, the_var, pack_value_parameter(right_result.value));
  2490. goto return_back;
  2491. }
  2492. // goto next if
  2493. }
  2494. if(right_result.value.type == OBJECT_value){ // 调用右add方法
  2495. GWARF_result get;
  2496. GWARF_value base_the_var = right_result.value; // 只有一个参数
  2497. var_list *call_var = base_the_var.value.object_value->the_var;
  2498. var *tmp = find_var(call_var, 0, "__add__");
  2499. if(tmp != NULL){
  2500. get.value = tmp->value;
  2501. get.father = &base_the_var; // 设置father
  2502. return_value = call_back_core(get, the_var, pack_value_parameter(left_result.value));
  2503. }
  2504. else{
  2505. return_value.u = statement_end;
  2506. return_value.value = left_result.value;
  2507. }
  2508. goto return_back;
  2509. }
  2510. {
  2511. // 理论上用户是不可以直接调用下面的基类的,计算过程中万物皆类
  2512. if(left_result.value.type == NULL_value){
  2513. return_value.u = statement_end;
  2514. return_value.value = right_result.value; // NULL加法相当于0
  2515. }
  2516. else if(right_result.value.type == NULL_value){
  2517. return_value.u = statement_end;
  2518. return_value.value = left_result.value; // NULL加法相当于0
  2519. }
  2520. else if((left_result.value.type == INT_value || left_result.value.type == BOOL_value) && (right_result.value.type == INT_value || right_result.value.type == BOOL_value)){ // all is INT
  2521. return_value.u = statement_end;
  2522. return_value.value.type = INT_value;
  2523. return_value.value.value.int_value = (int)(left_result.value.value.int_value + right_result.value.value.int_value);
  2524. }
  2525. else if((left_result.value.type == NUMBER_value) && (right_result.value.type == NUMBER_value)){ // all is NUMBER
  2526. return_value.u = statement_end;
  2527. return_value.value.type = NUMBER_value;
  2528. return_value.value.value.double_value = (double)(left_result.value.value.double_value + right_result.value.value.double_value);
  2529. }
  2530. else if((left_result.value.type == INT_value || left_result.value.type == BOOL_value) && (right_result.value.type == NUMBER_value)){ // all is NUMBER
  2531. return_value.u = statement_end;
  2532. return_value.value.type = NUMBER_value;
  2533. return_value.value.value.double_value = (double)(left_result.value.value.int_value + right_result.value.value.double_value);
  2534. }
  2535. else if((left_result.value.type == NUMBER_value) && (right_result.value.type == INT_value || right_result.value.type == BOOL_value)){ // all is NUMBER
  2536. return_value.u = statement_end;
  2537. return_value.value.type = NUMBER_value;
  2538. return_value.value.value.double_value = (double)(left_result.value.value.double_value + right_result.value.value.int_value);
  2539. }
  2540. else if((left_result.value.type == STRING_value) && (right_result.value.type == STRING_value)){ // all is NUMBER
  2541. return_value.u = statement_end;
  2542. return_value.value.type = STRING_value;
  2543. char *l = left_result.value.value.string;
  2544. char *r = right_result.value.value.string;
  2545. return_value.value.value.string = malloc(strlen(l) + strlen(r)); // 创建新空间
  2546. strcpy(return_value.value.value.string, l); // 复制字符串
  2547. strcat(return_value.value.value.string, r); // 追加字符串
  2548. }
  2549. }
  2550. return_back: return return_value;
  2551. }
  2552. // --------- SUB
  2553. GWARF_result sub_func(GWARF_result left_result, GWARF_result right_result, var_list *the_var){ // the func for sub and call from read_statement_list
  2554. GWARF_result return_value; // the result by call read_statement_list with left and right; value is the result for sub
  2555. if(left_result.value.type == OBJECT_value){ // 调用左sub方法
  2556. GWARF_result get;
  2557. GWARF_value base_the_var = left_result.value; // 只有一个参数
  2558. var_list *call_var = base_the_var.value.object_value->the_var;
  2559. var *tmp = find_var(call_var, 0, "__sub__");
  2560. if(tmp != NULL){
  2561. get.value = tmp->value;
  2562. get.father = &base_the_var; // 设置father
  2563. return_value = call_back_core(get, the_var, pack_value_parameter(right_result.value));
  2564. goto return_back;
  2565. }
  2566. }
  2567. if(right_result.value.type == OBJECT_value){ // 调用右sub方法
  2568. GWARF_result get;
  2569. GWARF_value base_the_var = right_result.value; // 只有一个参数
  2570. var_list *call_var = base_the_var.value.object_value->the_var;
  2571. var *tmp = find_var(call_var, 0, "__subr__");
  2572. if(tmp != NULL){
  2573. get.value = tmp->value;
  2574. get.father = &base_the_var; // 设置father
  2575. return_value = call_back_core(get, the_var, pack_value_parameter(left_result.value));
  2576. }
  2577. else{
  2578. return_value.u = statement_end;
  2579. return_value.value = left_result.value;
  2580. }
  2581. goto return_back;
  2582. }
  2583. {
  2584. if(left_result.value.type == NULL_value){
  2585. return_value.u = statement_end;
  2586. return negative_func(right_result, the_var); // NULL减法相当于0
  2587. }
  2588. else if(right_result.value.type == NULL_value){
  2589. return_value.u = statement_end;
  2590. return_value.value = left_result.value; // NULL减法相当于0
  2591. }
  2592. else if((left_result.value.type == INT_value || left_result.value.type == BOOL_value) && (right_result.value.type == INT_value || right_result.value.type == BOOL_value)){ // all is INT
  2593. return_value.u = statement_end;
  2594. return_value.value.type = INT_value;
  2595. return_value.value.value.int_value = (int)(left_result.value.value.int_value - right_result.value.value.int_value);
  2596. }
  2597. else if((left_result.value.type == NUMBER_value) && (right_result.value.type == NUMBER_value)){ // all is NUMBER
  2598. return_value.u = statement_end;
  2599. return_value.value.type = NUMBER_value;
  2600. return_value.value.value.double_value = (double)(left_result.value.value.double_value - right_result.value.value.double_value);
  2601. }
  2602. else if((left_result.value.type == INT_value || left_result.value.type == BOOL_value) && (right_result.value.type == NUMBER_value)){ // all is NUMBER
  2603. return_value.u = statement_end;
  2604. return_value.value.type = NUMBER_value;
  2605. return_value.value.value.double_value = (double)(left_result.value.value.int_value - right_result.value.value.double_value);
  2606. }
  2607. else if((left_result.value.type == NUMBER_value) && (right_result.value.type == INT_value || right_result.value.type == BOOL_value)){ // all is NUMBER
  2608. return_value.u = statement_end;
  2609. return_value.value.type = NUMBER_value;
  2610. return_value.value.value.double_value = (double)(left_result.value.value.double_value - right_result.value.value.int_value);
  2611. }
  2612. }
  2613. return_back: return return_value;
  2614. }
  2615. // --------- negative
  2616. GWARF_result negative_func(GWARF_result right_result, var_list *the_var){ // the func for negative and call from read_statement_list
  2617. GWARF_result return_value; // the result by call read_statement_list with left and right; value is the result for negative
  2618. if(right_result.value.type == OBJECT_value){ // 调用右sub方法
  2619. GWARF_result get;
  2620. GWARF_value base_the_var = right_result.value; // 只有一个参数
  2621. var_list *call_var = base_the_var.value.object_value->the_var;
  2622. var *tmp = find_var(call_var, 0, "__negative__");
  2623. if(tmp != NULL){
  2624. get.value = tmp->value;
  2625. get.father = &base_the_var; // 设置father
  2626. return_value = call_back_core(get, the_var, pack_value_parameter(right_result.value));
  2627. }
  2628. else{
  2629. return_value.u = statement_end;
  2630. return_value.value.type = BOOL_value;
  2631. return_value.value.value.bool_value = true;
  2632. }
  2633. }
  2634. else{
  2635. if(right_result.value.type == NULL_value){ // 返回bool true
  2636. return_value.u = statement_end;
  2637. return_value.value.type = BOOL_value;
  2638. return_value.value.value.bool_value = true;
  2639. }
  2640. else if(right_result.value.type == INT_value){ // all is INT
  2641. return_value.u = statement_end;
  2642. return_value.value.type = INT_value;
  2643. return_value.value.value.int_value = (int)(-1 * right_result.value.value.int_value);
  2644. }
  2645. else if(right_result.value.type == BOOL_value){
  2646. return_value.u = statement_end;
  2647. return_value.value.type = BOOL_value;
  2648. if(right_result.value.value.bool_value)
  2649. {
  2650. return_value.value.value.bool_value = false;
  2651. }
  2652. else{
  2653. return_value.value.value.bool_value = true;
  2654. }
  2655. }
  2656. else if(right_result.value.type == NUMBER_value){ // all is NUMBER
  2657. return_value.u = statement_end;
  2658. return_value.value.type = NUMBER_value;
  2659. return_value.value.value.double_value = (double)(-1 * right_result.value.value.double_value);
  2660. }
  2661. else if(right_result.value.type == STRING_value){ // 字符串
  2662. return_value.u = statement_end;
  2663. return_value.value.type = STRING_value;
  2664. char *r = right_result.value.value.string;
  2665. return_value.value.value.string = malloc(strlen(r)); // 创建新空间
  2666. char *tmp = malloc(strlen(r));
  2667. strcpy(tmp, r); // 复制字符串
  2668. for(int i=0;i<strlen(tmp);i += 1){
  2669. return_value.value.value.string[i] = tmp[strlen(tmp) - i - 1]; // 反转
  2670. }
  2671. }
  2672. }
  2673. return_back: return return_value;
  2674. }
  2675. // --------- MUL
  2676. GWARF_result mul_func(GWARF_result left_result, GWARF_result right_result, var_list *the_var){ // the func for mul and call from read_statement_list
  2677. GWARF_result return_value; // the result by call read_statement_list with left and right; value is the result for mul
  2678. if(left_result.value.type == OBJECT_value){ // 调用左mul方法
  2679. GWARF_result get;
  2680. GWARF_value base_the_var = left_result.value; // 只有一个参数
  2681. var_list *call_var = base_the_var.value.object_value->the_var;
  2682. var *tmp = find_var(call_var, 0, "__mul__");
  2683. if(tmp != NULL){
  2684. get.value = tmp->value;
  2685. get.father = &base_the_var; // 设置father
  2686. return_value = call_back_core(get, the_var, pack_value_parameter(right_result.value));
  2687. goto return_back;
  2688. }
  2689. }
  2690. if(right_result.value.type == OBJECT_value){ // 调用右mul方法
  2691. GWARF_result get;
  2692. GWARF_value base_the_var = right_result.value; // 只有一个参数
  2693. var_list *call_var = base_the_var.value.object_value->the_var;
  2694. var *tmp = find_var(call_var, 0, "__mul__");
  2695. if(tmp != NULL){
  2696. get.value = tmp->value;
  2697. get.father = &base_the_var; // 设置father
  2698. return_value = call_back_core(get, the_var, pack_value_parameter(left_result.value));
  2699. }
  2700. else{
  2701. return_value.u = statement_end;
  2702. return_value.value = left_result.value;
  2703. }
  2704. goto return_back;
  2705. }
  2706. {
  2707. if(left_result.value.type == NULL_value){
  2708. return_value.value = right_result.value; // NULL乘法相当于1
  2709. }
  2710. else if(right_result.value.type == NULL_value){
  2711. return_value.value = left_result.value; // NULL乘法相当于1
  2712. }
  2713. else if((left_result.value.type == INT_value || left_result.value.type == BOOL_value) && (right_result.value.type == INT_value || right_result.value.type == BOOL_value)){ // all is INT
  2714. return_value.u = statement_end;
  2715. return_value.value.type = INT_value;
  2716. return_value.value.value.int_value = (int)(left_result.value.value.int_value * right_result.value.value.int_value);
  2717. }
  2718. else if((left_result.value.type == NUMBER_value) && (right_result.value.type == NUMBER_value)){ // all is NUMBER
  2719. return_value.u = statement_end;
  2720. return_value.value.type = NUMBER_value;
  2721. return_value.value.value.double_value = (double)(left_result.value.value.double_value * right_result.value.value.double_value);
  2722. }
  2723. else if((left_result.value.type == INT_value || left_result.value.type == BOOL_value) && (right_result.value.type == NUMBER_value)){ // all is NUMBER
  2724. return_value.u = statement_end;
  2725. return_value.value.type = NUMBER_value;
  2726. return_value.value.value.double_value = (double)(left_result.value.value.int_value * right_result.value.value.double_value);
  2727. }
  2728. else if((left_result.value.type == NUMBER_value) && (right_result.value.type == INT_value || right_result.value.type == BOOL_value)){ // all is NUMBER
  2729. return_value.u = statement_end;
  2730. return_value.value.type = NUMBER_value;
  2731. return_value.value.value.double_value = (double)(left_result.value.value.double_value * right_result.value.value.int_value);
  2732. }
  2733. else if((left_result.value.type == INT_value) && (right_result.value.type == STRING_value)){ // all is NUMBER
  2734. return_value.u = statement_end;
  2735. return_value.value.type = STRING_value;
  2736. int l = left_result.value.value.int_value;
  2737. char *r = right_result.value.value.string;
  2738. if(l == 0){
  2739. return_value.value.value.string = (char *)malloc(0); // NULL string
  2740. }
  2741. else if(l > 0){
  2742. return_value.value.value.string = malloc(strlen(r) * l); // 创建新空间
  2743. strcpy(return_value.value.value.string, r); // 复制字符串
  2744. l -= 1;
  2745. for(;l>0;l -= 1){
  2746. strcat(return_value.value.value.string, r); // 追加字符串
  2747. }
  2748. }
  2749. else{
  2750. return_value.value.value.string = malloc(strlen(r) * (-l)); // 创建新空间
  2751. char *tmp = malloc(strlen(r) * (-l));
  2752. strcpy(tmp, r); // 复制字符串
  2753. l += 1;
  2754. for(;l<0;l += 1){
  2755. strcat(tmp, r); // 追加字符串
  2756. }
  2757. for(int i=0;i<strlen(tmp);i += 1){
  2758. return_value.value.value.string[i] = tmp[strlen(tmp) - i - 1]; // 反转
  2759. }
  2760. free(tmp);
  2761. }
  2762. }
  2763. else if((left_result.value.type == STRING_value) && (right_result.value.type == INT_value)){ // all is NUMBER
  2764. return_value.u = statement_end;
  2765. return_value.value.type = STRING_value;
  2766. int l = right_result.value.value.int_value;
  2767. char *r = left_result.value.value.string;
  2768. if(l == 0){
  2769. return_value.value.value.string = (char *)malloc(0); // NULL string
  2770. }
  2771. else if(l > 0){
  2772. return_value.value.value.string = malloc(strlen(r) * l); // 创建新空间
  2773. strcpy(return_value.value.value.string, r); // 复制字符串
  2774. l -= 1;
  2775. for(;l>0;l -= 1){
  2776. strcat(return_value.value.value.string, r); // 追加字符串
  2777. }
  2778. }
  2779. else{
  2780. return_value.value.value.string = malloc(strlen(r) * (-l)); // 创建新空间
  2781. char *tmp = malloc(strlen(r) * (-l));
  2782. strcpy(tmp, r); // 复制字符串
  2783. l += 1;
  2784. for(;l<0;l += 1){
  2785. strcat(tmp, r); // 追加字符串
  2786. }
  2787. for(int i=0;i<strlen(tmp);i += 1){
  2788. return_value.value.value.string[i] = tmp[strlen(tmp) - i - 1]; // 反转
  2789. }
  2790. free(tmp);
  2791. }
  2792. }
  2793. }
  2794. return_back: return return_value;
  2795. }
  2796. // --------- DIV
  2797. GWARF_result div_func(GWARF_result left_result, GWARF_result right_result, var_list *the_var){ // the func for div and call from read_statement_list
  2798. GWARF_result return_value; // the result by call read_statement_list with left and right; value is the result for div
  2799. if(left_result.value.type == OBJECT_value){ // 调用左div方法
  2800. GWARF_result get;
  2801. GWARF_value base_the_var = left_result.value; // 只有一个参数
  2802. var_list *call_var = base_the_var.value.object_value->the_var;
  2803. var *tmp = find_var(call_var, 0, "__div__");
  2804. if(tmp != NULL){
  2805. get.value = tmp->value;
  2806. get.father = &base_the_var; // 设置father
  2807. return_value = call_back_core(get, the_var, pack_value_parameter(right_result.value));
  2808. goto return_back;
  2809. }
  2810. }
  2811. if(right_result.value.type == OBJECT_value){ // 调用右div方法
  2812. GWARF_result get;
  2813. GWARF_value base_the_var = right_result.value; // 只有一个参数
  2814. var_list *call_var = base_the_var.value.object_value->the_var;
  2815. var *tmp = find_var(call_var, 0, "__divr__");
  2816. if(tmp != NULL){
  2817. get.value = tmp->value;
  2818. get.father = &base_the_var; // 设置father
  2819. return_value = call_back_core(get, the_var, pack_value_parameter(left_result.value));
  2820. }
  2821. else{
  2822. return_value.u = statement_end;
  2823. return_value.value = left_result.value;
  2824. }
  2825. goto return_back;
  2826. }
  2827. {
  2828. if(left_result.value.type == NULL_value){
  2829. left_result.value.type = INT_value;
  2830. left_result.value.value.int_value = 1;
  2831. }
  2832. else if(right_result.value.type == NULL_value){
  2833. return_value.value = left_result.value; // NULL除发相当于1
  2834. goto return_result;
  2835. }
  2836. // 此处不是else if
  2837. if((left_result.value.type == INT_value || left_result.value.type == BOOL_value) && (right_result.value.type == INT_value || right_result.value.type == BOOL_value)){ // all is INT
  2838. return_value.u = statement_end;
  2839. return_value.value.type = NUMBER_value; // 除 无int
  2840. return_value.value.value.double_value = ((double)left_result.value.value.int_value / (double)right_result.value.value.int_value);
  2841. }
  2842. else if((left_result.value.type == NUMBER_value) && (right_result.value.type == NUMBER_value)){ // all is NUMBER
  2843. return_value.u = statement_end;
  2844. return_value.value.type = NUMBER_value;
  2845. return_value.value.value.double_value = (left_result.value.value.double_value / right_result.value.value.double_value);
  2846. }
  2847. else if((left_result.value.type == INT_value || left_result.value.type == BOOL_value) && (right_result.value.type == NUMBER_value)){ // all is NUMBER
  2848. return_value.u = statement_end;
  2849. return_value.value.type = NUMBER_value;
  2850. return_value.value.value.double_value = ((double)left_result.value.value.int_value / right_result.value.value.double_value);
  2851. }
  2852. else if((left_result.value.type == NUMBER_value) && (right_result.value.type == INT_value || right_result.value.type == BOOL_value)){ // all is NUMBER
  2853. return_value.u = statement_end;
  2854. return_value.value.type = NUMBER_value;
  2855. return_value.value.value.double_value = (left_result.value.value.double_value / (double)right_result.value.value.int_value);
  2856. }
  2857. }
  2858. return_back: return_result: return return_value;
  2859. }
  2860. // --------- MOD_func
  2861. GWARF_result mod_func(GWARF_result left_result, GWARF_result right_result, var_list *the_var){ // the func for div and call from read_statement_list
  2862. GWARF_result return_value; // the result by call read_statement_list with left and right; value is the result for div
  2863. if(left_result.value.type == OBJECT_value){ // 调用左div方法
  2864. GWARF_result get;
  2865. GWARF_value base_the_var = left_result.value; // 只有一个参数
  2866. var_list *call_var = base_the_var.value.object_value->the_var;
  2867. var *tmp = find_var(call_var, 0, "__mod__");
  2868. if(tmp != NULL){
  2869. get.value = tmp->value;
  2870. get.father = &base_the_var; // 设置father
  2871. return_value = call_back_core(get, the_var, pack_value_parameter(right_result.value));
  2872. goto return_back;
  2873. }
  2874. }
  2875. if(right_result.value.type == OBJECT_value){ // 调用右div方法
  2876. GWARF_result get;
  2877. GWARF_value base_the_var = right_result.value; // 只有一个参数
  2878. var_list *call_var = base_the_var.value.object_value->the_var;
  2879. var *tmp = find_var(call_var, 0, "__modr__");
  2880. if(tmp != NULL){
  2881. get.value = tmp->value;
  2882. get.father = &base_the_var; // 设置father
  2883. return_value = call_back_core(get, the_var, pack_value_parameter(left_result.value));
  2884. }
  2885. else{
  2886. return_value.u = statement_end;
  2887. return_value.value = left_result.value;
  2888. }
  2889. goto return_back;
  2890. }
  2891. {
  2892. if(left_result.value.type == NULL_value){
  2893. left_result.value.type = INT_value;
  2894. left_result.value.value.int_value = 1;
  2895. }
  2896. else if(right_result.value.type == NULL_value){
  2897. return_value.value = left_result.value; // NULL除 相当于1
  2898. goto return_result;
  2899. }
  2900. // 此处不是else if
  2901. if((left_result.value.type == INT_value || left_result.value.type == BOOL_value) && (right_result.value.type == INT_value || right_result.value.type == BOOL_value)){ // all is INT
  2902. return_value.u = statement_end;
  2903. return_value.value.type = INT_value;
  2904. return_value.value.value.int_value = (left_result.value.value.int_value % right_result.value.value.int_value);
  2905. }
  2906. else if((left_result.value.type == NUMBER_value) && (right_result.value.type == NUMBER_value)){ // all is NUMBER
  2907. return_value.u = statement_end;
  2908. return_value.value.type = INT_value;
  2909. return_value.value.value.int_value = ((int)left_result.value.value.double_value % (int)right_result.value.value.double_value);
  2910. }
  2911. else if((left_result.value.type == INT_value || left_result.value.type == BOOL_value) && (right_result.value.type == NUMBER_value)){ // all is NUMBER
  2912. return_value.u = statement_end;
  2913. return_value.value.type = INT_value;
  2914. return_value.value.value.int_value = (left_result.value.value.int_value % (int)right_result.value.value.double_value);
  2915. }
  2916. else if((left_result.value.type == NUMBER_value) && (right_result.value.type == INT_value || right_result.value.type == BOOL_value)){ // all is NUMBER
  2917. return_value.u = statement_end;
  2918. return_value.value.type = INT_value;
  2919. return_value.value.value.int_value = ((int)left_result.value.value.double_value % right_result.value.value.int_value);
  2920. }
  2921. }
  2922. return_back: return_result: return return_value;
  2923. }
  2924. // --------- int_div[整除]
  2925. GWARF_result int_div_func(GWARF_result left_result, GWARF_result right_result, var_list *the_var){ // the func for div and call from read_statement_list
  2926. GWARF_result return_value; // the result by call read_statement_list with left and right; value is the result for div
  2927. if(left_result.value.type == OBJECT_value){ // 调用左div方法
  2928. GWARF_result get;
  2929. GWARF_value base_the_var = left_result.value; // 只有一个参数
  2930. var_list *call_var = base_the_var.value.object_value->the_var;
  2931. var *tmp = find_var(call_var, 0, "__idiv__");
  2932. if(tmp != NULL){
  2933. get.value = tmp->value;
  2934. get.father = &base_the_var; // 设置father
  2935. return_value = call_back_core(get, the_var, pack_value_parameter(right_result.value));
  2936. goto return_back;
  2937. }
  2938. }
  2939. if(right_result.value.type == OBJECT_value){ // 调用右div方法
  2940. GWARF_result get;
  2941. GWARF_value base_the_var = right_result.value; // 只有一个参数
  2942. var_list *call_var = base_the_var.value.object_value->the_var;
  2943. var *tmp = find_var(call_var, 0, "__idivr__"); // 整除
  2944. if(tmp != NULL){
  2945. get.value = tmp->value;
  2946. get.father = &base_the_var; // 设置father
  2947. return_value = call_back_core(get, the_var, pack_value_parameter(left_result.value));
  2948. }
  2949. else{
  2950. return_value.u = statement_end;
  2951. return_value.value = left_result.value;
  2952. }
  2953. goto return_back;
  2954. }
  2955. {
  2956. if(left_result.value.type == NULL_value){
  2957. left_result.value.type = INT_value;
  2958. left_result.value.value.int_value = 1;
  2959. }
  2960. else if(right_result.value.type == NULL_value){
  2961. return_value.value = left_result.value; // NULL除发相当于1
  2962. goto return_result;
  2963. }
  2964. // 此处不是else if
  2965. if((left_result.value.type == INT_value || left_result.value.type == BOOL_value) && (right_result.value.type == INT_value || right_result.value.type == BOOL_value)){ // all is INT
  2966. return_value.u = statement_end;
  2967. return_value.value.type = INT_value; // 除 无int
  2968. return_value.value.value.int_value = ((int)left_result.value.value.int_value / (int)right_result.value.value.int_value);
  2969. }
  2970. else if((left_result.value.type == NUMBER_value) && (right_result.value.type == NUMBER_value)){ // all is NUMBER
  2971. return_value.u = statement_end;
  2972. return_value.value.type = INT_value;
  2973. return_value.value.value.int_value = ((int)left_result.value.value.double_value / (int)right_result.value.value.double_value);
  2974. }
  2975. else if((left_result.value.type == INT_value || left_result.value.type == BOOL_value) && (right_result.value.type == NUMBER_value)){ // all is NUMBER
  2976. return_value.u = statement_end;
  2977. return_value.value.type = INT_value;
  2978. return_value.value.value.int_value = ((int)left_result.value.value.int_value / (int)right_result.value.value.double_value);
  2979. }
  2980. else if((left_result.value.type == NUMBER_value) && (right_result.value.type == INT_value || right_result.value.type == BOOL_value)){ // all is NUMBER
  2981. return_value.u = statement_end;
  2982. return_value.value.type = INT_value;
  2983. return_value.value.value.int_value = ((int)left_result.value.value.double_value / (int)right_result.value.value.int_value);
  2984. }
  2985. }
  2986. return_back: return_result: return return_value;
  2987. }
  2988. // --------- POW
  2989. GWARF_result pow_func(GWARF_result left_result, GWARF_result right_result, var_list *the_var){ // the func for div and call from read_statement_list
  2990. GWARF_result return_value; // the result by call read_statement_list with left and right; value is the result for div
  2991. if(left_result.value.type == OBJECT_value){ // 调用左pow方法
  2992. GWARF_result get;
  2993. GWARF_value base_the_var = left_result.value; // 只有一个参数
  2994. var_list *call_var = base_the_var.value.object_value->the_var;
  2995. var *tmp = find_var(call_var, 0, "__pow__");
  2996. if(tmp != NULL){
  2997. get.value = tmp->value;
  2998. get.father = &base_the_var; // 设置father
  2999. return_value = call_back_core(get, the_var, pack_value_parameter(right_result.value));
  3000. goto return_back;
  3001. }
  3002. }
  3003. if(right_result.value.type == OBJECT_value){ // 调用右pow方法
  3004. GWARF_result get;
  3005. GWARF_value base_the_var = right_result.value; // 只有一个参数
  3006. var_list *call_var = base_the_var.value.object_value->the_var;
  3007. var *tmp = find_var(call_var, 0, "__powr__");
  3008. if(tmp != NULL){
  3009. get.value = tmp->value;
  3010. get.father = &base_the_var; // 设置father
  3011. return_value = call_back_core(get, the_var, pack_value_parameter(left_result.value));
  3012. }
  3013. else{
  3014. return_value.u = statement_end;
  3015. return_value.value = left_result.value;
  3016. }
  3017. goto return_back;
  3018. }
  3019. {
  3020. if(left_result.value.type == NULL_value){
  3021. return_value.u = statement_end;
  3022. return_value.value.type = INT_value;
  3023. return_value.value.value.int_value = 1;
  3024. }
  3025. else if(right_result.value.type == NULL_value){
  3026. return_value.value = left_result.value; // NULL乘方相当于1
  3027. }
  3028. else if((left_result.value.type == INT_value || left_result.value.type == BOOL_value) && (right_result.value.type == INT_value || right_result.value.type == BOOL_value)){ // all is INT
  3029. return_value.u = statement_end;
  3030. return_value.value.type = INT_value;
  3031. return_value.value.value.int_value = (int)pow((double)left_result.value.value.int_value, (double)right_result.value.value.int_value);
  3032. }
  3033. else if((left_result.value.type == NUMBER_value) && (right_result.value.type == NUMBER_value)){ // all is NUMBER
  3034. return_value.u = statement_end;
  3035. return_value.value.type = NUMBER_value;
  3036. return_value.value.value.double_value = (double)pow(left_result.value.value.double_value, right_result.value.value.double_value);
  3037. }
  3038. else if((left_result.value.type == INT_value || left_result.value.type == BOOL_value) && (right_result.value.type == NUMBER_value)){ // all is NUMBER
  3039. return_value.u = statement_end;
  3040. return_value.value.type = NUMBER_value;
  3041. return_value.value.value.double_value = (double)pow((double)left_result.value.value.int_value, (double)right_result.value.value.double_value);
  3042. }
  3043. else if((left_result.value.type == NUMBER_value) && (right_result.value.type == INT_value || right_result.value.type == BOOL_value)){ // all is NUMBER
  3044. return_value.u = statement_end;
  3045. return_value.value.type = NUMBER_value;
  3046. return_value.value.value.double_value = (double)pow((double)left_result.value.value.double_value, (double)right_result.value.value.int_value);
  3047. }
  3048. }
  3049. return_back: return return_value;
  3050. }
  3051. // --------- LOG
  3052. GWARF_result log_func(GWARF_result left_result, GWARF_result right_result, var_list *the_var){ // the func for div and call from read_statement_list
  3053. GWARF_result return_value; // the result by call read_statement_list with left and right; value is the result for div
  3054. if(left_result.value.type == OBJECT_value){ // 调用左log方法
  3055. GWARF_result get;
  3056. GWARF_value base_the_var = left_result.value; // 只有一个参数
  3057. var_list *call_var = base_the_var.value.object_value->the_var;
  3058. var *tmp = find_var(call_var, 0, "__log__");
  3059. if(tmp != NULL){
  3060. get.value = tmp->value;
  3061. get.father = &base_the_var; // 设置father
  3062. return_value = call_back_core(get, the_var, pack_value_parameter(right_result.value));
  3063. goto return_back;
  3064. }
  3065. }
  3066. if(right_result.value.type == OBJECT_value){ // 调用右log方法
  3067. GWARF_result get;
  3068. GWARF_value base_the_var = right_result.value; // 只有一个参数
  3069. var_list *call_var = base_the_var.value.object_value->the_var;
  3070. var *tmp = find_var(call_var, 0, "__logr__");
  3071. if(tmp != NULL){
  3072. get.value = tmp->value;
  3073. get.father = &base_the_var; // 设置father
  3074. return_value = call_back_core(get, the_var, pack_value_parameter(left_result.value));
  3075. }
  3076. else{
  3077. return_value.u = statement_end;
  3078. return_value.value = left_result.value;
  3079. }
  3080. goto return_back;
  3081. }
  3082. {
  3083. if(left_result.value.type == NULL_value){
  3084. return_value.value = left_result.value; // 返回NULL
  3085. }
  3086. else if(right_result.value.type == NULL_value){
  3087. return_value.u = statement_end;
  3088. return_value.value.type = INT_value;
  3089. return_value.value.value.int_value = 0;
  3090. }
  3091. else if((left_result.value.type == INT_value || left_result.value.type == BOOL_value) && (right_result.value.type == INT_value || right_result.value.type == BOOL_value)){ // all is INT
  3092. return_value.u = statement_end;
  3093. return_value.value.type = INT_value;
  3094. return_value.value.value.int_value = (int)log_((double)left_result.value.value.int_value, (double)right_result.value.value.int_value);
  3095. }
  3096. else if((left_result.value.type == NUMBER_value) && (right_result.value.type == NUMBER_value)){ // all is NUMBER
  3097. return_value.u = statement_end;
  3098. return_value.value.type = NUMBER_value;
  3099. return_value.value.value.double_value = (double)log_(left_result.value.value.double_value, right_result.value.value.double_value);
  3100. }
  3101. else if((left_result.value.type == INT_value || left_result.value.type == BOOL_value) && (right_result.value.type == NUMBER_value)){ // all is NUMBER
  3102. return_value.u = statement_end;
  3103. return_value.value.type = NUMBER_value;
  3104. return_value.value.value.double_value = (double)log_((double)left_result.value.value.int_value, (double)right_result.value.value.double_value);
  3105. }
  3106. else if((left_result.value.type == NUMBER_value) && (right_result.value.type == INT_value || right_result.value.type == BOOL_value)){ // all is NUMBER
  3107. return_value.u = statement_end;
  3108. return_value.value.type = NUMBER_value;
  3109. return_value.value.value.double_value = (double)log_((double)left_result.value.value.double_value, (double)right_result.value.value.int_value);
  3110. }
  3111. }
  3112. return_back: return return_value;
  3113. }
  3114. // --------- SQRT
  3115. GWARF_result sqrt_func(GWARF_result left_result, GWARF_result right_result, var_list *the_var){ // the func for div and call from read_statement_list
  3116. GWARF_result return_value; // the result by call read_statement_list with left and right; value is the result for div
  3117. if(left_result.value.type == OBJECT_value){ // 调用左sqrt方法
  3118. GWARF_result get;
  3119. GWARF_value base_the_var = left_result.value; // 只有一个参数
  3120. var_list *call_var = base_the_var.value.object_value->the_var;
  3121. var *tmp = find_var(call_var, 0, "__sqrt__");
  3122. if(tmp != NULL){
  3123. get.value = tmp->value;
  3124. get.father = &base_the_var; // 设置father
  3125. return_value = call_back_core(get, the_var, pack_value_parameter(right_result.value));
  3126. goto return_back;
  3127. }
  3128. }
  3129. if(right_result.value.type == OBJECT_value){ // 调用右sqrt方法
  3130. GWARF_result get;
  3131. GWARF_value base_the_var = right_result.value; // 只有一个参数
  3132. var_list *call_var = base_the_var.value.object_value->the_var;
  3133. var *tmp = find_var(call_var, 0, "__sqrtr__");
  3134. if(tmp != NULL){
  3135. get.value = tmp->value;
  3136. get.father = &base_the_var; // 设置father
  3137. return_value = call_back_core(get, the_var, pack_value_parameter(left_result.value));
  3138. }
  3139. else{
  3140. return_value.u = statement_end;
  3141. return_value.value = left_result.value;
  3142. }
  3143. goto return_back;
  3144. }
  3145. {
  3146. if(left_result.value.type == NULL_value){
  3147. return_value.u = statement_end;
  3148. return_value.value.type = INT_value;
  3149. return_value.value.value.int_value = 0;
  3150. }
  3151. else if(right_result.value.type == NULL_value){
  3152. return_value.value = right_result.value; // 返回NULL
  3153. }
  3154. else if((left_result.value.type == INT_value || left_result.value.type == BOOL_value) && (right_result.value.type == INT_value || right_result.value.type == BOOL_value)){ // all is INT
  3155. return_value.u = statement_end;
  3156. return_value.value.type = INT_value;
  3157. return_value.value.value.int_value = (int)sqrt_((double)left_result.value.value.int_value, (double)right_result.value.value.int_value);
  3158. }
  3159. else if((left_result.value.type == NUMBER_value) && (right_result.value.type == NUMBER_value)){ // all is NUMBER
  3160. return_value.u = statement_end;
  3161. return_value.value.type = NUMBER_value;
  3162. return_value.value.value.double_value = (double)sqrt_(left_result.value.value.double_value, right_result.value.value.double_value);
  3163. }
  3164. else if((left_result.value.type == INT_value || left_result.value.type == BOOL_value) && (right_result.value.type == NUMBER_value)){ // all is NUMBER
  3165. return_value.u = statement_end;
  3166. return_value.value.type = NUMBER_value;
  3167. return_value.value.value.double_value = (double)sqrt_((double)left_result.value.value.int_value, (double)right_result.value.value.double_value);
  3168. }
  3169. else if((left_result.value.type == NUMBER_value) && (right_result.value.type == INT_value || right_result.value.type == BOOL_value)){ // all is NUMBER
  3170. return_value.u = statement_end;
  3171. return_value.value.type = NUMBER_value;
  3172. return_value.value.value.double_value = (double)sqrt_((double)left_result.value.value.double_value, (double)right_result.value.value.int_value);
  3173. }
  3174. }
  3175. return_back: return return_value;
  3176. }
  3177. // --------- ASSIGnMENT
  3178. GWARF_result assignment_func(char *left, GWARF_result right_result, var_list *the_var, int from){ // the func for assignment and call from read_statement_list
  3179. add_var(the_var, from, left, right_result.value);
  3180. return right_result;
  3181. }
  3182. // --------- EQUAL
  3183. GWARF_result equal_func(GWARF_result left_result, GWARF_result right_result, var_list *the_var, int type){ // the func for equal and call from read_statement_list
  3184. GWARF_result return_value;
  3185. int return_bool = false;
  3186. char *left_func_list[] = {"__eq__", "__more__", "__less__", "__eqmore__", "__eqless__","__noteq__"}; // bool 运算符
  3187. char *right_func_list[] = {"__eq__", "__more__", "__less__", "__eqmore__", "__eqless__","__noteq__"}; // bool 运算符
  3188. if(left_result.value.type == OBJECT_value){ // 调用左div方法
  3189. GWARF_result get;
  3190. GWARF_value base_the_var = left_result.value; // 只有一个参数
  3191. var_list *call_var = base_the_var.value.object_value->the_var;
  3192. var *tmp = find_var(call_var, 0, left_func_list[type]);
  3193. if(tmp != NULL){
  3194. get.value = tmp->value;
  3195. get.father = &base_the_var; // 设置father
  3196. return_value = call_back_core(get, the_var, pack_value_parameter(right_result.value));
  3197. goto return_back;
  3198. }
  3199. }
  3200. if(right_result.value.type == OBJECT_value){ // 调用右div方法
  3201. GWARF_result get;
  3202. GWARF_value base_the_var = right_result.value; // 只有一个参数
  3203. var_list *call_var = base_the_var.value.object_value->the_var;
  3204. var *tmp = find_var(call_var, 0, right_func_list[type]);
  3205. if(tmp != NULL){
  3206. get.value = tmp->value;
  3207. get.father = &base_the_var; // 设置father
  3208. return_value = call_back_core(get, the_var, pack_value_parameter(left_result.value));
  3209. }
  3210. else{
  3211. return_value.u = statement_end;
  3212. return_value.value.value.bool_value = true;
  3213. return_value.value.type = BOOL_value;
  3214. }
  3215. goto return_back;
  3216. }
  3217. else{
  3218. return_value.u = statement_end;
  3219. if(left_result.value.type == NULL_value || right_result.value.type == NULL_value){
  3220. return_bool = false; // 无论什么都返回false NULL != NULL
  3221. }
  3222. else if((left_result.value.type == INT_value || left_result.value.type == BOOL_value) && (right_result.value.type == INT_value || right_result.value.type == BOOL_value)){ // all is INT
  3223. if ((left_result.value.value.int_value == right_result.value.value.int_value) && (type == 0)){ // 如果相等:: __eq__
  3224. return_bool = true; // 返回1 否则(默认)为0
  3225. }
  3226. if ((left_result.value.value.int_value > right_result.value.value.int_value) && (type == 1)){ // 如果大于::__more__
  3227. return_bool = true; // 返回1 否则(默认)为0
  3228. }
  3229. if ((left_result.value.value.int_value < right_result.value.value.int_value) && (type == 2)){ // 如果小于::__less__
  3230. return_bool = true; // 返回1 否则(默认)为0
  3231. }
  3232. if ((left_result.value.value.int_value >= right_result.value.value.int_value) && (type == 3)){ // 如果大于等于::__eqmore__
  3233. return_bool = true; // 返回1 否则(默认)为0
  3234. }
  3235. if ((left_result.value.value.int_value <= right_result.value.value.int_value) && (type == 4)){ // 如果小于等于::__eqless__
  3236. return_bool = true; // 返回1 否则(默认)为0
  3237. }
  3238. if ((left_result.value.value.int_value != right_result.value.value.int_value) && (type == 5)){ // 如果不相等::__noteq__
  3239. return_bool = true; // 返回1 否则(默认)为0
  3240. }
  3241. }
  3242. else if((left_result.value.type == NUMBER_value) && (right_result.value.type == NUMBER_value)){ // all is NUMBER
  3243. if ((left_result.value.value.double_value == right_result.value.value.double_value) && (type == 0)){ // 如果相等
  3244. return_bool = true; // 返回1 否则(默认)为0
  3245. }
  3246. if ((left_result.value.value.double_value > right_result.value.value.double_value) && (type == 1)){ // 如果大于
  3247. return_bool = true; // 返回1 否则(默认)为0
  3248. }
  3249. if ((left_result.value.value.double_value < right_result.value.value.double_value) && (type == 2)){ // 如果小于
  3250. return_bool = true; // 返回1 否则(默认)为0
  3251. }
  3252. if ((left_result.value.value.double_value >= right_result.value.value.double_value) && (type == 3)){ // 如果大于等于
  3253. return_bool = true; // 返回1 否则(默认)为0
  3254. }
  3255. if ((left_result.value.value.double_value <= right_result.value.value.double_value) && (type == 4)){ // 如果小于等于
  3256. return_bool = true; // 返回1 否则(默认)为0
  3257. }
  3258. if ((left_result.value.value.double_value != right_result.value.value.double_value) && (type == 5)){ // 如果不相等
  3259. return_bool = true; // 返回1 否则(默认)为0
  3260. }
  3261. }
  3262. else if((left_result.value.type == NUMBER_value) && (right_result.value.type == INT_value || right_result.value.type == BOOL_value)){ // all is NUMBER
  3263. if ((left_result.value.value.double_value == right_result.value.value.int_value) && (type == 0)){ // 如果相等
  3264. return_bool = true; // 返回1 否则(默认)为0
  3265. }
  3266. if ((left_result.value.value.double_value > right_result.value.value.int_value) && (type == 1)){ // 如果大于
  3267. return_bool = true; // 返回1 否则(默认)为0
  3268. }
  3269. if ((left_result.value.value.double_value < right_result.value.value.int_value) && (type == 2)){ // 如果小于
  3270. return_bool = true; // 返回1 否则(默认)为0
  3271. }
  3272. if ((left_result.value.value.double_value >= right_result.value.value.int_value) && (type == 3)){ // 如果大于等于
  3273. return_bool = true; // 返回1 否则(默认)为0
  3274. }
  3275. if ((left_result.value.value.double_value <= right_result.value.value.int_value) && (type == 4)){ // 如果小于等于
  3276. return_bool = true; // 返回1 否则(默认)为0
  3277. }
  3278. if ((left_result.value.value.double_value != right_result.value.value.int_value) && (type == 5)){ // 如果不相等
  3279. return_bool = true; // 返回1 否则(默认)为0
  3280. }
  3281. }
  3282. else if((left_result.value.type == INT_value || left_result.value.type == BOOL_value) && (right_result.value.type == NUMBER_value)){ // all is NUMBER
  3283. if ((left_result.value.value.int_value == right_result.value.value.double_value) && (type == 0)){ // 如果相等
  3284. return_bool = true; // 返回1 否则(默认)为0
  3285. }
  3286. if ((left_result.value.value.int_value > right_result.value.value.double_value) && (type == 1)){ // 如果大于
  3287. return_bool = true; // 返回1 否则(默认)为0
  3288. }
  3289. if ((left_result.value.value.int_value < right_result.value.value.double_value) && (type == 2)){ // 如果小于
  3290. return_bool = true; // 返回1 否则(默认)为0
  3291. }
  3292. if ((left_result.value.value.int_value >= right_result.value.value.double_value) && (type == 3)){ // 如果大于等于
  3293. return_bool = true; // 返回1 否则(默认)为0
  3294. }
  3295. if ((left_result.value.value.int_value <= right_result.value.value.double_value) && (type == 4)){ // 如果小于等于
  3296. return_bool = true; // 返回1 否则(默认)为0
  3297. }
  3298. if ((left_result.value.value.int_value != right_result.value.value.double_value) && (type == 5)){ // 如果不相等
  3299. return_bool = true; // 返回1 否则(默认)为0
  3300. }
  3301. }
  3302. return_value.value.value.bool_value = return_bool;
  3303. return_value.value.type = BOOL_value;
  3304. }
  3305. return_back: return return_value;
  3306. }
  3307. // --------- traverse[iter]
  3308. GWARF_result traverse(statement *the_statement, var_list *the_var, bool new){ // traverse the statement
  3309. statement *tmp = the_statement;
  3310. GWARF_result result, result2;
  3311. if(the_statement == NULL){
  3312. result.u = statement_end; // 正常设置[正常语句结束]
  3313. result.value.type = NULL_value; // 默认设置
  3314. result.value.value.int_value = 0; // 默认设置
  3315. goto return_back;
  3316. }
  3317. bool lock = false;
  3318. if(new){ // need to make new var
  3319. hash_var *tmp = make_hash_var(); // base_var
  3320. the_var = append_var_list(tmp, the_var);
  3321. }
  3322. while(1){
  3323. if(tmp == NULL){
  3324. break; // off
  3325. }
  3326. result2 = read_statement_list(tmp, the_var);
  3327. // 错误停止
  3328. if(result2.u == error){ // Name Error错误
  3329. // puts("STOP:: Name No Found!");
  3330. result = result2;
  3331. break;
  3332. }
  3333. // TODO::rewent语句得优化一下 设置result2.is_rewent值
  3334. if(result2.u == return_def && result2.return_times != 0){ // return def
  3335. result2.return_times -= 1;
  3336. }
  3337. else if(result2.u == code_rewent){
  3338. lock = true; // keep the result is rewent for return
  3339. result = result2;
  3340. }
  3341. else if(is_space(&result2)){
  3342. result = result2;
  3343. break;
  3344. }
  3345. if(!lock){
  3346. result = result2;
  3347. }
  3348. else{
  3349. puts("local");
  3350. }
  3351. tmp = tmp->next;
  3352. }
  3353. if(new){ // need to make new var
  3354. the_var = free_var_list(the_var); // free the new var
  3355. }
  3356. return_back: return result;
  3357. }
  3358. GWARF_result traverse_global(statement *the_statement, var_list *the_var){ // traverse the statement[not break、broken、and others] but error
  3359. statement *tmp = the_statement;
  3360. GWARF_result result;
  3361. while(1){
  3362. if(tmp == NULL){
  3363. break; // off
  3364. }
  3365. result = read_statement_list(tmp, the_var);
  3366. if(result.u == error){ // Name Error错误
  3367. printf("%s", result.error_info);
  3368. break;
  3369. }
  3370. tmp = tmp->next;
  3371. }
  3372. return result;
  3373. }
  3374. inter *get_inter(){
  3375. inter *tmp;
  3376. tmp = malloc(sizeof(inter)); // get an address for base var
  3377. tmp->global_var = make_hash_var();
  3378. tmp->global_code = make_statement();
  3379. return tmp;
  3380. }