Symbol destroy 구현

assemble.c

@@ -501,7 +501,7 @@ error_handling_pass1or2(Statement *stmt, FILE *fp1, FILE *fp2, FILE *fp3, char *
     if(rm_file_name3) remove(rm_file_name3);
 
     if(line_num != -1 && stmt && stmt->raw_input) {
-        fprintf(stderr, "[ERROR] Line %d: %s \n", line_num + 5, stmt->raw_input);
+        fprintf(stderr, "[ERROR] Line %d: %s \n", line_num, stmt->raw_input);
     }
 
     return true;

state.c

@@ -27,6 +27,7 @@ bool destroy_state(State **state_store){
     destroy_histories(&((*state_store)->histories_state));
     destroy_memories(&((*state_store)->memories_state));
     destroy_opcode_table(&(*state_store)->opcode_table_state);
+    destroy_symbol_table(&((*state_store)->symbol_table_state));
 
     free(*state_store);
 

state.h

@@ -57,10 +57,6 @@ void print_histories_state(State* state_store, char* last_command);
  */
 bool assemble_file(State *state_store, char *asm_file_name);
 
-/* PASS1 */
-
-/* PASS2 */
-
 bool assemble_pass1(State *state_store, char *asm_file_name);
 
 bool assemble_pass2(State *state_store, char *asm_file_name);

symbol.c

@@ -21,6 +21,30 @@ SymbolTable* construct_symbol_table(){
     table->size = 40;
     return table;
 }
+
+bool destroy_symbol_table(SymbolTable** table){
+    SymNode *cur;
+    SymNode *next;
+    SymLinkedList** list;
+    int i, j;
+
+    list = (*table)->list;
+    for(i=0;i<(*table)->size;i++){
+        cur = list[i]->head;
+
+        for(j=0;j<list[i]->size+1;j++){
+            next = cur->next;
+            free(cur->data);
+            free(cur);
+            cur = next;
+        }
+        free(list[i]);
+    }
+    free(*table);
+
+    return true;
+}
+
 SymNode* construct_symbol_node(){
     SymNode* node = (SymNode*)malloc(sizeof(SymNode));
 
@@ -112,22 +136,4 @@ int symbol_comparator(const void *a, const void *b){
     if(!right) return 0;
 
     return -1*strcmp(left->label, right->label);
-}
-
-/*
- *         BUFFER  0036
-        CLOOP   0006
-        ENDFIL  001A
-        EOF     002D
-        EXIT    1056
-        FIRST   0000
-        INPUT   105C
-        LENGTH  0033
-        OUTPUT  1076
-        RDREC   1036
-        RETADR  0030
-        RLOOP   1040
-        WLOOP   1062
-        WRREC   105D
- *
- * */
+}

symbol.h

@@ -37,6 +37,8 @@ typedef struct symbol_table {
 
 SymbolTable* construct_symbol_table();
 //SymLinkedList* construct_symbol_linked_list();
+bool destroy_symbol_table(SymbolTable** table);
+
 SymNode* construct_symbol_node();
 Symbol* construct_symbol();
 bool insert_symbol(SymbolTable* table, Symbol* symbol);