Ensure DB4 backend dbconns memory is initialised to zero

[onak.git] / ll.c

diff --git a/ll.c b/ll.c
index 4d1ea4a71f63d054b217bb791be00bdc3f3efc95..018ea0d72ccdc19fee6877357d3741282e6fa01e 100644 (file)
--- a/ll.c
+++ b/ll.c
@@ -6,11 +6,11 @@
  * Copyright 2000-2002 Project Purple
  */
 
-#include <assert.h>
 #include <stdio.h>
 #include <stdlib.h>
 
 #include "ll.h"
+#include "log.h"
 
 struct ll *lladd(struct ll *curll, void *object)
 {
@@ -28,13 +28,40 @@ struct ll *lladd(struct ll *curll, void *object)
        return new;
 }
 
+struct ll *lladdend(struct ll *curll, void *object)
+{
+       struct ll *new;
+       struct ll *cur;
+
+       if ((new = malloc(sizeof(struct ll))) == NULL) {
+               logthing(LOGTHING_ERROR,
+                               "Couldn't allocate memory in lladdend()");
+               return NULL;
+       }
+
+       new->next = NULL;
+       new->object = object;
+
+       if (curll != NULL) {
+               cur = curll;
+               while (cur->next != NULL) {
+                       cur = cur->next;
+               }
+               cur->next = new;
+       } else {
+               curll = new;
+       }
+       
+       return curll;
+}
+
 struct ll *lldel(struct ll *curll, void *object,
        int (*objectcmp) (const void *object1, const void *object2))
 {
        struct ll *cur = NULL;
        struct ll *old = NULL;
 
-       assert(objectcmp != NULL);
+       log_assert(objectcmp != NULL);
 
        cur = curll;
        if (cur == NULL) {
@@ -61,7 +88,7 @@ struct ll *llfind(struct ll *curll, void *object,
 {
        struct ll *cur;
 
-       assert(objectcmp != NULL);
+       log_assert(objectcmp != NULL);
 
        cur = curll;
        while (cur != NULL && (*objectcmp)(cur->object, object)) {