From ce4a32fe52ef09d8f5ff1dd22c001110902b60a2 Mon Sep 17 00:00:00 2001
From: toma <toma@283d02a7-25f6-0310-bc7c-ecb5cbfe19da>
Date: Wed, 25 Nov 2009 17:56:58 +0000
Subject: Copy the KDE 3.5 branch to branches/trinity for new KDE 3.5 features.
 BUG:215923

git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/kdelibs@1054174 283d02a7-25f6-0310-bc7c-ecb5cbfe19da
---
 dcop/KDE-ICE/replywait.c | 171 +++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 171 insertions(+)
 create mode 100644 dcop/KDE-ICE/replywait.c

(limited to 'dcop/KDE-ICE/replywait.c')

diff --git a/dcop/KDE-ICE/replywait.c b/dcop/KDE-ICE/replywait.c
new file mode 100644
index 000000000..a54ce144d
--- /dev/null
+++ b/dcop/KDE-ICE/replywait.c
@@ -0,0 +1,171 @@
+/* $XConsortium: replywait.c,v 1.4 94/04/17 20:15:39 mor Exp $ */
+/******************************************************************************
+
+
+Copyright (c) 1993  X Consortium
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
+X CONSORTIUM BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
+AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+Except as contained in this notice, the name of the X Consortium shall not be
+used in advertising or otherwise to promote the sale, use or other dealings
+in this Software without prior written authorization from the X Consortium.
+
+Author: Ralph Mor, X Consortium
+******************************************************************************/
+
+#include <KDE-ICE/ICElib.h>
+#include "KDE-ICE/ICElibint.h"
+
+
+void
+_IceAddReplyWait (iceConn, replyWait)
+
+IceConn			iceConn;
+IceReplyWaitInfo	*replyWait;
+
+{
+    /*
+     * Add this replyWait to the end of the list (only if the
+     * replyWait is not already in the list).
+     */
+
+    _IceSavedReplyWait	*savedReplyWait;
+    _IceSavedReplyWait	*prev, *last;
+
+    prev = NULL;
+    last = iceConn->saved_reply_waits;
+
+    while (last)
+    {
+	if (last->reply_wait == replyWait)
+	    return;
+
+	prev = last;
+	last = last->next;
+    }
+	
+    savedReplyWait = (_IceSavedReplyWait *) malloc (
+	sizeof (_IceSavedReplyWait));
+
+    savedReplyWait->reply_wait = replyWait;
+    savedReplyWait->reply_ready = False;
+    savedReplyWait->next = NULL;
+
+    if (prev == NULL)
+	iceConn->saved_reply_waits = savedReplyWait;
+    else
+	prev->next = savedReplyWait;
+}
+
+
+
+IceReplyWaitInfo *
+_IceSearchReplyWaits (iceConn, majorOpcode)
+
+IceConn	iceConn;
+int	majorOpcode;
+
+{
+    /*
+     * Return the first replyWait in the list with the given majorOpcode
+     */
+    _IceSavedReplyWait	*savedReplyWait = iceConn->saved_reply_waits;
+     
+
+    /* first translate the opcode from the other end to our major */
+    if (majorOpcode != 0) /* major 0 (ICE) is always the same*/
+    {
+	if ((majorOpcode < iceConn->his_min_opcode) || (majorOpcode > iceConn->his_max_opcode))
+	    return NULL;
+	majorOpcode = iceConn->process_msg_info[majorOpcode - iceConn->his_min_opcode].my_opcode;
+    }
+    
+
+    while (savedReplyWait)
+    {
+        if (!savedReplyWait->reply_ready &&
+            (savedReplyWait->reply_wait->major_opcode_of_request == majorOpcode))
+           return savedReplyWait->reply_wait;
+        
+	savedReplyWait = savedReplyWait->next;
+    }
+
+    return NULL;
+}
+
+
+
+void
+_IceSetReplyReady (iceConn, replyWait)
+
+IceConn			iceConn;
+IceReplyWaitInfo	*replyWait;
+
+{
+    /*
+     * The replyWait specified has a reply ready.
+     */
+
+    _IceSavedReplyWait	*savedReplyWait = iceConn->saved_reply_waits;
+
+    while (savedReplyWait && savedReplyWait->reply_wait != replyWait)
+	savedReplyWait = savedReplyWait->next;
+
+    if (savedReplyWait)
+	savedReplyWait->reply_ready = True;
+}
+
+
+
+Bool
+_IceCheckReplyReady (iceConn, replyWait)
+
+IceConn			iceConn;
+IceReplyWaitInfo	*replyWait;
+
+{
+    _IceSavedReplyWait	*savedReplyWait = iceConn->saved_reply_waits;
+    _IceSavedReplyWait	*prev = NULL;
+    Bool		found = False;
+    Bool		ready;
+
+    while (savedReplyWait && !found)
+    {
+	if (savedReplyWait->reply_wait == replyWait)
+	    found = True;
+	else
+	{
+	    prev = savedReplyWait;
+	    savedReplyWait = savedReplyWait->next;
+	}
+    }
+
+    ready = found && savedReplyWait->reply_ready;
+
+    if (ready)
+    {
+	if (prev == NULL)
+	    iceConn->saved_reply_waits = savedReplyWait->next;
+	else
+	    prev->next = savedReplyWait->next;
+	
+	free ((char *) savedReplyWait);
+    }
+
+    return (ready);
+}
-- 
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