From 89c5b2369413025e1fe7dfe5c5d0bf3bedd8558d Mon Sep 17 00:00:00 2001
From: Kirill Volinsky <mataes2007@gmail.com>
Date: Mon, 23 Jul 2012 13:52:57 +0000
Subject: git-svn-id: http://svn.miranda-ng.org/main/trunk@1123
 1316c22d-e87f-b044-9b9b-93d7a3e3ba9c

---
 !NotAdopted/Tlen/jabber_iq.c | 114 +++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 114 insertions(+)
 create mode 100644 !NotAdopted/Tlen/jabber_iq.c

(limited to '!NotAdopted/Tlen/jabber_iq.c')

diff --git a/!NotAdopted/Tlen/jabber_iq.c b/!NotAdopted/Tlen/jabber_iq.c
new file mode 100644
index 0000000000..219f60e53d
--- /dev/null
+++ b/!NotAdopted/Tlen/jabber_iq.c
@@ -0,0 +1,114 @@
+/*
+
+Jabber Protocol Plugin for Miranda IM
+Tlen Protocol Plugin for Miranda IM
+Copyright (C) 2002-2004  Santithorn Bunchua
+
+This program is free software; you can redistribute it and/or
+modify it under the terms of the GNU General Public License
+as published by the Free Software Foundation; either version 2
+of the License, or (at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program; if not, write to the Free Software
+Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+
+*/
+
+#include "jabber.h"
+#include "jabber_iq.h"
+
+
+void JabberIqInit(TlenProtocol *proto)
+{
+	InitializeCriticalSection(&proto->csIqList);
+    proto->iqList = NULL;
+	proto->iqCount = 0;
+	proto->iqAlloced = 0;
+}
+
+void JabberIqUninit(TlenProtocol *proto)
+{
+	if (proto->iqList) mir_free(proto->iqList);
+	proto->iqList = NULL;
+	proto->iqCount = 0;
+	proto->iqAlloced = 0;
+	DeleteCriticalSection(&proto->csIqList);
+}
+
+static void JabberIqRemove(TlenProtocol *proto, int index)
+{
+	EnterCriticalSection(&proto->csIqList);
+	if (index>=0 && index<proto->iqCount) {
+		memmove(proto->iqList+index, proto->iqList+index+1, sizeof(JABBER_IQ_FUNC)*(proto->iqCount-index-1));
+		proto->iqCount--;
+	}
+	LeaveCriticalSection(&proto->csIqList);
+}
+
+static void JabberIqExpire(TlenProtocol *proto)
+{
+	int i;
+	time_t expire;
+
+	EnterCriticalSection(&proto->csIqList);
+	expire = time(NULL) - 120;	// 2 minute
+	i = 0;
+	while (i < proto->iqCount) {
+		if (proto->iqList[i].requestTime < expire)
+			JabberIqRemove(proto, i);
+		else
+			i++;
+	}
+	LeaveCriticalSection(&proto->csIqList);
+}
+
+JABBER_IQ_PFUNC JabberIqFetchFunc(TlenProtocol *proto, int iqId)
+{
+	int i;
+	JABBER_IQ_PFUNC res;
+
+	EnterCriticalSection(&proto->csIqList);
+	JabberIqExpire(proto);
+	for (i=0; i<proto->iqCount && proto->iqList[i].iqId!=iqId; i++);
+	if (i < proto->iqCount) {
+		res = proto->iqList[i].func;
+		JabberIqRemove(proto, i);
+	}
+	else {
+		res = (JABBER_IQ_PFUNC) NULL;
+	}
+	LeaveCriticalSection(&proto->csIqList);
+	return res;
+}
+
+void JabberIqAdd(TlenProtocol *proto, unsigned int iqId, JABBER_IQ_PROCID procId, JABBER_IQ_PFUNC func)
+{
+	int i;
+
+	EnterCriticalSection(&proto->csIqList);
+	if (procId == IQ_PROC_NONE)
+		i = proto->iqCount;
+	else
+		for (i=0; i<proto->iqCount && proto->iqList[i].procId!=procId; i++);
+
+	if (i>=proto->iqCount && proto->iqCount>=proto->iqAlloced) {
+		proto->iqAlloced = proto->iqCount + 8;
+		proto->iqList = mir_realloc(proto->iqList, sizeof(JABBER_IQ_FUNC)*proto->iqAlloced);
+	}
+
+	if (proto->iqList != NULL) {
+		proto->iqList[i].iqId = iqId;
+		proto->iqList[i].procId = procId;
+		proto->iqList[i].func = func;
+		proto->iqList[i].requestTime = time(NULL);
+		if (i == proto->iqCount) proto->iqCount++;
+	}
+	LeaveCriticalSection(&proto->csIqList);
+}
+
-- 
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