From 0d61c96b6916c025af7ad8846821151db7f2bdef Mon Sep 17 00:00:00 2001
From: felipebart <felipebart@cbd757d2-8441-0410-81db-47b75ec2d254>
Date: Tue, 18 Dec 2007 06:07:09 +0000
Subject: [PATCH] =?utf8?q?Tabela=20de=20simbolos...=20Constru=C3=A7=C3=A3o?=
 =?utf8?q?=20das=20fun=C3=A7=C3=B5es.?=
MIME-Version: 1.0
Content-Type: text/plain; charset=utf8
Content-Transfer-Encoding: 8bit

git-svn-id: https://toypasc.googlecode.com/svn/trunk@6 cbd757d2-8441-0410-81db-47b75ec2d254
---
 symbol_table.c | 43 +++++++++++++++++++++++++++++++++++--------
 1 file changed, 35 insertions(+), 8 deletions(-)

diff --git a/symbol_table.c b/symbol_table.c
index c697495..7cec44d 100755
--- a/symbol_table.c
+++ b/symbol_table.c
@@ -4,21 +4,37 @@
 void
 symbol_table_destroy(Symbol * table)
 {
-    Symbol * temp;
-
-    while(table->next != NULL){
+    Symbol * prev, next;
+    prev = table;
+    next = table->next;
     
-        table
+    while(temp->next != NULL){
+    
+        free(prev);
+        prev = next->next;
+        free(next);
+        next = prev->next;
     
     }
 
 }
 
 char *
-symbol_table_dump(void)
+symbol_table_dump(Symbol table)
 {
 
+    Symbol * temp;
+    temp = table;
+     
+    while(temp =! NULL){
+    
+        printf("%s\n", temp->name);
+        printf("%d\n", temp->type);
+        temp = temp->next;
+    
+    }
     
+    free(temp);   
 
 }
 
@@ -35,10 +51,21 @@ symbol_insert(Symbol * table, char const * name, int type)
 }
 
 Symbol *
-symbol_lookup(char const * name)
+symbol_lookup(Symbol * table, char const * name)
 {
-
-        
+    
+    Symbol * temp;
+    temp = table;
+     
+    while(temp =! NULL){
+    
+        printf("%s\n", temp->name);
+        printf("%d\n", temp->type);
+        temp = temp->next;
+    
+    }
+    
+    free(temp);
     
 }
 
-- 
2.11.4.GIT