372
373
374
375
376
377
378
379
380
381
382
383
384
385
|
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
|
+
+
+
+
+
+
+
|
for(int i = 0; i < token_len; ++i)
printf("TOKEN %d %s\n", tokens[i].type, tokens[i].str);
}
void print_indent(int num) {
for(int i = 0; i < num; ++i) printf(" ");
}
void print_data_type(struct data_type* data_type) {
if(data_type->name)
printf("%s", data_type->name);
else
printf("void");
}
void print_tree(struct node* node, int indent) {
switch(node->type) {
case NODE_ROOT:
for(int j = 0; j < node->child_count; ++j) {
print_tree(node->childs[j], 0);
printf("\n");
|
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
|
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
|
-
-
-
+
+
+
-
+
|
printf("(UNKNOWN TOKEN)");
}
}
void print_functions() {
for(int i = 0; i < function_count; ++i) {
struct function* fun = functions[i];
printf("%s %s(",
fun->return_type.name?fun->return_type.name:"void",
fun->name);
printf("%s %s", fun->params[i].data_type.name, fun->params[i].name);
printf(" %s", fun->params[i].name);
if(i < fun->param_count-1)
printf(", ");
}
printf(")\n");
for(int j = 0; j < fun->body->child_count; ++j) {
print_tree(fun->body->childs[j], 1);
printf(";\n");
|