# HG changeset patch
# User Eris Caffee <discordia@eldalin.com>
# Date 1293612249 21600
# Node ID 112164f48f30e215795e9c6398d4522cfa85b6b3
# Parent  5db060528d2b3931bc17e7ee24e348f3b0fc87fe
Cleaned up warnings.

diff -r 5db060528d2b -r 112164f48f30 .hgignore
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/.hgignore	Wed Dec 29 02:44:09 2010 -0600
@@ -0,0 +1,5 @@
+syntax: glob
+
+build*/*
+*~
+
diff -r 5db060528d2b -r 112164f48f30 include/LinkedList.h
--- a/include/LinkedList.h	Wed Dec 29 02:14:35 2010 -0600
+++ b/include/LinkedList.h	Wed Dec 29 02:44:09 2010 -0600
@@ -51,5 +51,20 @@
    int		Size;
    };
 
+/* Forward declarations for more traditional C usage. */
+
+void   ll_init  (LinkedList * this);
+void * ll_push  (LinkedList * this, void * data);
+void * ll_pop   (LinkedList * this);
+void * ll_insert(LinkedList * this, void * data);
+void * ll_remove(LinkedList * this);
+void * ll_insert_at_head(LinkedList * this, void * data);
+int    ll_size  (LinkedList * this);
+void * ll_head  (LinkedList * this);
+void * ll_tail  (LinkedList * this);
+void * ll_next  (LinkedList * this);
+void * ll_prev  (LinkedList * this);
+void * ll_data  (LinkedList * this);
+
 #endif
 
diff -r 5db060528d2b -r 112164f48f30 src/main.c
--- a/src/main.c	Wed Dec 29 02:14:35 2010 -0600
+++ b/src/main.c	Wed Dec 29 02:44:09 2010 -0600
@@ -27,6 +27,7 @@
    {
    LinkedList list1;
    LinkedList list2;
+   LinkedList * list3;
 
    int * p_int;
    mode_info * p_mode;
@@ -144,7 +145,6 @@
       }
 
 
-   LinkedList * list3;
    list3 = malloc(sizeof(LinkedList));
    if (!list3) 
       {
@@ -169,4 +169,6 @@
       printf("%d ", *p_int);
       }
    printf("\n");
+
+   return 0;
    }