1 files changed, 0 insertions, 164 deletions
diff --git a/wlp/structs.c b/wlp/structs.c
deleted file mode 100644
index 8c33443..0000000
--- a/wlp/structs.c
+++ /dev/null
@@ -1,164 +0,0 @@
-/*
- * structs.c - Copyright 2000 by Cosimo Alfarano <Alfarano@CS.UniBo.It>
- * You can use this software under the terms of the GPL. If we meet some day,
- * and you think this stuff is worth it, you can buy me a beer in return.
- *
- * Thanks to md for this useful formula. Beer is beer.
- */
-
-
-#include <stdlib.h>
-#include <string.h>
-#include <stdio.h>
-#include <errno.h>
-
-#include "structs.h"
-#include "macro.h"
-
-struct wlp_node_t *wlpn_add(struct wlp_list_t *list,struct wlp_node_t *node)
-{
-	struct wlp_node_t *ret;
-	
-	if(node) {
-		node->next = list->head;
-		node->prev = list->tail;
-		
-		list->tail->next = node;
-		list->head->prev = node;
-
-		list->tail = node;
-
-		list->count++;
-		
-		ret = node;
-	} else {
-		DBG("cannot add %s %s to list. NULL pointer?\n",
-			node->left,node->right);
-		ret = NULL;	
-	}
-
-	return ret;
-}
-
-void wlpn_free(struct wlp_node_t *node)
-{
-	free(node->left);
-	free(node->right);
-	free(node->owner);
-	free(node);
-}
-
-
-struct wlp_node_t *wlpn_alloc(const char empty)
-{
-	static struct wlp_node_t *node;
-
-	node = calloc(sizeof(struct wlp_node_t),1);
-
-	if (!node) {
-		perror("wlpn_create malloc");	
-		
-	/* calloc set *node to zero, it I don't want alloc anything,
-	   leave it untouched, else alloc fields */
-	} else if (!empty) {
-		node->left = calloc(LINELEN+1,1);
-		if (!node->left) {
-			perror("wlpn_create malloc (left)");
-			free(node);
-			node = NULL;
-		}
-
-		/*if node is NULL, previous calloc returned error...*/
-		if(node && !(node->right = calloc(LINELEN+1,1))) {
-			perror("wlpn_create malloc (right)");
-			free(node);
-			node = NULL;
-		}
-	
-		if(node && !(node->owner = calloc(LINELEN+1,1))) {
-			perror("wlpn_create malloc (owner)");
-			free(node);
-			node = NULL;
-		}
-	}	
-	return node;
-}
-
-struct wlp_list_t *wlpl_init(struct wlp_node_t *node)
-{
-	static struct wlp_list_t *list;
-
-	list = malloc(sizeof(struct wlp_list_t));
-
-	if (list) {
-		list->head = node;
-		list->tail = list->head;
-
-		list->head->next = list->head;
-		list->head->prev = list->head;
-
-		list->count=1;
-	} else {
-                perror("wlpl_init malloc");
-                return NULL;
-	}
-	
-	return list;
-}
-
-
-struct wlp_node_t *wlpn_searchowner(struct wlp_list_t *mbl,const char *owner)
-{
-	struct wlp_node_t *ret;
-
-	DBG("searching for %s\n",owner);
-
-	if(!mbl)
-		ret = NULL;
-	else {
-		int found = FALSE;
-		ret = mbl->head;
-
-		do {
-			if(!strcmp(owner,ret->owner)) {
-				DBG("found!\n");
-				found = TRUE;
-			} else {
-				DBG("not found: %s\n",ret->onwer);
-				ret = ret->next;
-			}
-		} while(ret != mbl->head && !found);
-
-		if(!found)
-			ret = NULL;
-	}
-
-	DBG("%s\n", (ret)?ret->owner:"not found");
-	
-	return ret;
-}
-
-
-struct wlp_node_t *wlpn_extract(struct wlp_list_t *list,struct wlp_node_t *node)
-{
-	struct wlp_node_t *ret;
-	
-	if(list && node) {
-		node->prev->next = node->next;
-		node->next->prev = node->prev;
-
-		if(list->tail == node)
-			list->tail = node->prev;
-		if(list->head == node)
-			list->head = node->next;
-
-		list->count--;
-		
-		ret = node;
-	} else {
-		DBG("wlpn_extract: list addr %l and node %l (one is NULL)\n",list,addr)
-		ret = NULL;
-	}
-
-	return ret;
-}