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diff --git a/nx-X11/lib/ICE/ICEconn.h b/nx-X11/lib/ICE/ICEconn.h
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-/* $Xorg: ICEconn.h,v 1.5 2001/02/09 02:03:26 xorgcvs Exp $ */
-/******************************************************************************
-
-
-Copyright 1993, 1998 The Open Group
-
-Permission to use, copy, modify, distribute, and sell this software and its
-documentation for any purpose is hereby granted without fee, provided that
-the above copyright notice appear in all copies and that both that
-copyright notice and this permission notice appear in supporting
-documentation.
-
-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
-OPEN GROUP 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 Open Group 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 Open Group.
-
-Author: Ralph Mor, X Consortium
-******************************************************************************/
-
-#ifndef _ICECONN_H_
-#define _ICECONN_H_
-
-#include <X11/ICE/ICElib.h>
-
-/*
- * Data structures for ICE connection object
- */
-
-typedef struct _IceSavedReplyWait {
- IceReplyWaitInfo *reply_wait;
- Bool reply_ready;
- struct _IceSavedReplyWait *next;
-} _IceSavedReplyWait;
-
-typedef struct _IcePingWait {
- IcePingReplyProc ping_reply_proc;
- IcePointer client_data;
- struct _IcePingWait *next;
-} _IcePingWait;
-
-typedef struct {
- char *vendor;
- char *release;
- int version_count;
- IcePoVersionRec *version_recs;
- int auth_count;
- char **auth_names;
- IcePoAuthProc *auth_procs;
- IceIOErrorProc io_error_proc;
-} _IcePoProtocol;
-
-typedef struct {
- char *vendor;
- char *release;
- int version_count;
- IcePaVersionRec *version_recs;
- IceProtocolSetupProc protocol_setup_proc;
- IceProtocolActivateProc protocol_activate_proc;
- int auth_count;
- char **auth_names;
- IcePaAuthProc *auth_procs;
- IceHostBasedAuthProc host_based_auth_proc;
- IceIOErrorProc io_error_proc;
-} _IcePaProtocol;
-
-typedef struct {
- char *protocol_name;
- _IcePoProtocol *orig_client;
- _IcePaProtocol *accept_client;
-} _IceProtocol;
-
-typedef struct {
- Bool in_use;
- int my_opcode;
- _IceProtocol *protocol;
- IcePointer client_data;
- Bool accept_flag;
- union {
- IcePaProcessMsgProc accept_client;
- IcePoProcessMsgProc orig_client;
- } process_msg_proc;
-} _IceProcessMsgInfo;
-
-typedef struct {
- int his_version_index;
- int my_version_index;
- char *his_vendor;
- char *his_release;
- char my_auth_index;
- IcePointer my_auth_state;
- Bool must_authenticate;
-} _IceConnectToMeInfo;
-
-typedef struct {
- int his_opcode;
- int my_opcode;
- int his_version_index;
- int my_version_index;
- char *his_vendor;
- char *his_release;
- char my_auth_index;
- IcePointer my_auth_state;
- Bool must_authenticate;
-} _IceProtoSetupToMeInfo;
-
-typedef struct {
- Bool auth_active;
- char my_auth_index;
- IcePointer my_auth_state;
-} _IceConnectToYouInfo;
-
-typedef struct {
- int my_opcode;
- int my_auth_count;
- int *my_auth_indices;
- Bool auth_active;
- char my_auth_index;
- IcePointer my_auth_state;
-} _IceProtoSetupToYouInfo;
-
-
-struct _IceConn {
-
- unsigned int io_ok : 1; /* did an IO error occur? */
- unsigned int swap : 1; /* do we need to swap on reads? */
- unsigned int waiting_for_byteorder : 1; /* waiting for a ByteOrder msg? */
- unsigned int skip_want_to_close : 1; /* avoid shutdown negotiation? */
- unsigned int want_to_close : 1; /* did we send a WantToClose? */
- unsigned int free_asap : 1; /* free as soon as possible */
- unsigned int unused1 : 2; /* future use */
- unsigned int unused2 : 8; /* future use */
-
- IceConnectStatus connection_status; /* pending, accepted, rejected */
-
- unsigned char my_ice_version_index; /* which version are we using? */
-
- struct _XtransConnInfo *trans_conn; /* transport connection object */
- unsigned long send_sequence; /* Sequence # of last msg sent */
- unsigned long receive_sequence; /* Sequence # of last msg received */
-
- char *connection_string; /* network connection string */
- char *vendor; /* other client's vendor */
- char *release; /* other client's release */
-
- char *inbuf; /* Input buffer starting address */
- char *inbufptr; /* Input buffer index pointer */
- char *inbufmax; /* Input buffer maximum+1 address */
-
- char *outbuf; /* Output buffer starting address */
- char *outbufptr; /* Output buffer index pointer */
- char *outbufmax; /* Output buffer maximum+1 address */
-
- char *scratch; /* scratch buffer */
- unsigned long scratch_size; /* scratch size */
-
- int dispatch_level; /* IceProcessMessages dispatch level */
-
- IcePointer context; /* context associated with caller
- of IceOpenConnection */
-
- /*
- * Before we read a message, the major opcode of the message must be
- * mapped to our corresponding major opcode (the two clients can use
- * different opcodes for the same protocol). In order to save space,
- * we keep track of the mininum and maximum major opcodes used by the
- * other client. To get the information on how to process this message,
- * we do the following...
- *
- * processMsgInfo = iceConn->process_msg_info[
- * message->majorOpcode - iceConn->his_min_opcode]
- *
- * Note that the number of elements in the iceConn->process_msg_info
- * array is always (iceConn->his_max_opcode - iceConn->his_min_opcode + 1).
- * We check process_msg_info->in_use to see if the opcode is being used.
- */
-
- _IceProcessMsgInfo *process_msg_info;
- char his_min_opcode; /* [1..255] */
- char his_max_opcode; /* [1..255] */
-
-
- /*
- * Number of times this iceConn was returned in IceOpenConnection
- * or IceAcceptConnection.
- */
-
- unsigned char open_ref_count;
-
-
- /*
- * Number of active protocols.
- */
-
- unsigned char proto_ref_count;
-
-
- /*
- * If this ICE connection was created with IceAcceptConnection,
- * the listen_obj field is set to the listen object. Otherwise,
- * the listen_obj field is NULL.
- */
-
- IceListenObj listen_obj;
-
-
-
-
- /*
- * We need to keep track of all the replies we're waiting for.
- * Check the comments in process.c for how this works.
- */
-
- _IceSavedReplyWait *saved_reply_waits;
-
-
- /*
- * We keep track of all Pings sent from the client. When the Ping reply
- * arrives, we remove it from the list.
- */
-
- _IcePingWait *ping_waits;
-
-
- /*
- * Some state for a client doing a Connection/Protocol Setup
- */
-
- _IceConnectToYouInfo *connect_to_you;
- _IceProtoSetupToYouInfo *protosetup_to_you;
-
-
- /*
- * Some state for a client receiving a Connection/Protocol Setup
- */
-
- _IceConnectToMeInfo *connect_to_me;
- _IceProtoSetupToMeInfo *protosetup_to_me;
-
-};
-
-#endif /* _ICECONN_H_ */