void removeTagItemString(int type, char * string) {
ListNode * node;
int pos;
assert(string);
assert(tagLists[type]);
if(tagLists[type] == NULL) return;
/*if(!node) {
free(string);
return;
}*/
if(findNodeInList(tagLists[type], string, &node, &pos)) {
TagTrackerItem * item = node->data;
item->count--;
if(item->count <= 0) deleteNodeFromList(tagLists[type], node);
}
if(tagLists[type]->numberOfNodes == 0) {
freeList(tagLists[type]);
tagLists[type] = NULL;
}
}
int deleteFromList(List * list,char * key) {
ListNode * tmpNode;
assert(list!=NULL);
tmpNode = list->firstNode;
while(tmpNode!=NULL && strcmp(tmpNode->key,key)!=0) {
tmpNode = tmpNode->nextNode;
}
if(tmpNode!=NULL)
deleteNodeFromList(list,tmpNode);
else
return 0;
return 1;
}
void flushInterfaceBuffer(Interface * interface) {
ListNode * node = NULL;
char * str;
int ret = 0;
while((node = interface->bufferList->firstNode)) {
str = (char *)node->data;
if((ret = write(interface->fd,str,strlen(str)))<0) break;
else if(ret<strlen(str)) {
interface->outputBufferSize-=ret;
str = strdup(&str[ret]);
free(node->data);
node->data = str;
}
else {
interface->outputBufferSize-= strlen(str)+1;
interface->outputBufferSize-= sizeof(ListNode);
deleteNodeFromList(interface->bufferList,node);
}
interface->lastTime = time(NULL);
}
if(!interface->bufferList->firstNode) {
DEBUG("interface %i: buffer empty\n",interface->num);
freeList(interface->bufferList);
interface->bufferList = NULL;
}
else if(ret<0 && errno!=EAGAIN && errno!=EINTR) {
/* cause interface to close */
DEBUG("interface %i: problems flushing buffer\n",
interface->num);
freeList(interface->bufferList);
interface->bufferList = NULL;
interface->expired = 1;
}
}
