welterde/l2tpns
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- fix case where ll_delete removes the last entry

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- ll_iterate should pass item->data, not item
This commit is contained in:
Brendan O'Dea 2004-11-18 08:12:55 +00:00
parent c79eb06333
commit 11ae5cc207
1 changed files with 5 additions and 6 deletions
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7
ll.c
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@ -1,6 +1,6 @@
// L2TPNS Linked List Stuff
char const *cvs_id_ll = "$Id: ll.c,v 1.5 2004-08-13 00:02:50 fred_nerk Exp $";
char const *cvs_id_ll = "$Id: ll.c,v 1.6 2004-11-18 08:12:55 bodea Exp $";
#include <stdio.h>
#include <sys/file.h>
@ -74,8 +74,7 @@ void ll_iterate(linked_list *l, int(*func)(void *))
for (i = l->head; i; i = i->next)
{
if (i->data)
if (!func(i))
if (i->data && !func(i->data))
break;
}
}
@ -107,7 +106,7 @@ void ll_delete(linked_list *l, void *data)
if (i->data == data)
{
if (l->head == i) l->head = i->next;
if (l->end == i) l->end = i->next;
if (l->end == i) l->end = p;
if (p) p->next = i->next;
free(i);
l->current = NULL;