--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/CSP2/CSP2_env/env-d9b9114564458d9d-741b3de822f2aaca6c6caa4325c4afce/include/X11/ICE/ICElib.h	Tue Mar 18 17:55:14 2025 -0400
@@ -0,0 +1,431 @@
+/******************************************************************************
+
+
+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 _ICELIB_H_
+#define _ICELIB_H_
+
+#include <X11/ICE/ICE.h>
+#include <X11/Xfuncproto.h>
+
+#define Bool int
+#define Status int
+#define True 1
+#define False 0
+
+typedef void *IcePointer;
+
+typedef enum {
+    IcePoAuthHaveReply,
+    IcePoAuthRejected,
+    IcePoAuthFailed,
+    IcePoAuthDoneCleanup
+} IcePoAuthStatus;
+
+typedef enum {
+    IcePaAuthContinue,
+    IcePaAuthAccepted,
+    IcePaAuthRejected,
+    IcePaAuthFailed
+} IcePaAuthStatus;
+
+typedef enum {
+    IceConnectPending,
+    IceConnectAccepted,
+    IceConnectRejected,
+    IceConnectIOError
+} IceConnectStatus;
+
+typedef enum {
+    IceProtocolSetupSuccess,
+    IceProtocolSetupFailure,
+    IceProtocolSetupIOError,
+    IceProtocolAlreadyActive
+} IceProtocolSetupStatus;
+
+typedef enum {
+    IceAcceptSuccess,
+    IceAcceptFailure,
+    IceAcceptBadMalloc
+} IceAcceptStatus;
+
+typedef enum {
+    IceClosedNow,
+    IceClosedASAP,
+    IceConnectionInUse,
+    IceStartedShutdownNegotiation
+} IceCloseStatus;
+
+typedef enum {
+    IceProcessMessagesSuccess,
+    IceProcessMessagesIOError,
+    IceProcessMessagesConnectionClosed
+} IceProcessMessagesStatus;
+
+typedef struct {
+    unsigned long	sequence_of_request;
+    int			major_opcode_of_request;
+    int			minor_opcode_of_request;
+    IcePointer		reply;
+} IceReplyWaitInfo;
+
+typedef struct _IceConn *IceConn;
+typedef struct _IceListenObj *IceListenObj;
+
+typedef void (*IceWatchProc) (
+    IceConn		/* iceConn */,
+    IcePointer		/* clientData */,
+    Bool		/* opening */,
+    IcePointer *	/* watchData */
+);
+
+typedef void (*IcePoProcessMsgProc) (
+    IceConn 		/* iceConn */,
+    IcePointer		/* clientData */,
+    int			/* opcode */,
+    unsigned long	/* length */,
+    Bool		/* swap */,
+    IceReplyWaitInfo *  /* replyWait */,
+    Bool *		/* replyReadyRet */
+);
+
+typedef void (*IcePaProcessMsgProc) (
+    IceConn 		/* iceConn */,
+    IcePointer		/* clientData */,
+    int			/* opcode */,
+    unsigned long	/* length */,
+    Bool		/* swap */
+);
+
+typedef struct {
+    int			 major_version;
+    int			 minor_version;
+    IcePoProcessMsgProc  process_msg_proc;
+} IcePoVersionRec;
+
+typedef struct {
+    int			 major_version;
+    int			 minor_version;
+    IcePaProcessMsgProc  process_msg_proc;
+} IcePaVersionRec;
+
+typedef IcePoAuthStatus (*IcePoAuthProc) (
+    IceConn		/* iceConn */,
+    IcePointer *	/* authStatePtr */,
+    Bool		/* cleanUp */,
+    Bool		/* swap */,
+    int			/* authDataLen */,
+    IcePointer		/* authData */,
+    int *		/* replyDataLenRet */,
+    IcePointer *	/* replyDataRet */,
+    char **		/* errorStringRet */
+);
+
+typedef IcePaAuthStatus (*IcePaAuthProc) (
+    IceConn		/* iceConn */,
+    IcePointer *	/* authStatePtr */,
+    Bool		/* swap */,
+    int			/* authDataLen */,
+    IcePointer		/* authData */,
+    int *		/* replyDataLenRet */,
+    IcePointer *	/* replyDataRet */,
+    char **		/* errorStringRet */
+);
+
+typedef Bool (*IceHostBasedAuthProc) (
+    char *		/* hostName */
+);
+
+typedef Status (*IceProtocolSetupProc) (
+    IceConn 		/* iceConn */,
+    int			/* majorVersion */,
+    int			/* minorVersion */,
+    char *		/* vendor */,
+    char *		/* release */,
+    IcePointer *	/* clientDataRet */,
+    char **		/* failureReasonRet */
+);
+
+typedef void (*IceProtocolActivateProc) (
+    IceConn 		/* iceConn */,
+    IcePointer		/* clientData */
+);
+
+typedef void (*IceIOErrorProc) (
+    IceConn 		/* iceConn */
+);
+
+typedef void (*IcePingReplyProc) (
+    IceConn 		/* iceConn */,
+    IcePointer		/* clientData */
+);
+
+typedef void (*IceErrorHandler) (
+    IceConn 		/* iceConn */,
+    Bool		/* swap */,
+    int			/* offendingMinorOpcode */,
+    unsigned long 	/* offendingSequence */,
+    int 		/* errorClass */,
+    int			/* severity */,
+    IcePointer		/* values */
+);
+
+typedef void (*IceIOErrorHandler) (
+    IceConn 		/* iceConn */
+);
+
+
+/*
+ * Function prototypes
+ */
+
+_XFUNCPROTOBEGIN
+
+extern int IceRegisterForProtocolSetup (
+    const char *		/* protocolName */,
+    const char *		/* vendor */,
+    const char *		/* release */,
+    int				/* versionCount */,
+    IcePoVersionRec *		/* versionRecs */,
+    int				/* authCount */,
+    const char **		/* authNames */,
+    IcePoAuthProc *		/* authProcs */,
+    IceIOErrorProc		/* IOErrorProc */
+);
+
+extern int IceRegisterForProtocolReply (
+    const char *		/* protocolName */,
+    const char *		/* vendor */,
+    const char *		/* release */,
+    int				/* versionCount */,
+    IcePaVersionRec *		/* versionRecs */,
+    int				/* authCount */,
+    const char **		/* authNames */,
+    IcePaAuthProc *		/* authProcs */,
+    IceHostBasedAuthProc	/* hostBasedAuthProc */,
+    IceProtocolSetupProc	/* protocolSetupProc */,
+    IceProtocolActivateProc	/* protocolActivateProc */,
+    IceIOErrorProc		/* IOErrorProc */
+);
+
+extern IceConn IceOpenConnection (
+    char *		/* networkIdsList */,
+    IcePointer		/* context */,
+    Bool		/* mustAuthenticate */,
+    int			/* majorOpcodeCheck */,
+    int			/* errorLength */,
+    char *		/* errorStringRet */
+);
+
+extern IcePointer IceGetConnectionContext (
+    IceConn		/* iceConn */
+);
+
+extern Status IceListenForConnections (
+    int *		/* countRet */,
+    IceListenObj **	/* listenObjsRet */,
+    int			/* errorLength */,
+    char *		/* errorStringRet */
+);
+
+extern Status IceListenForWellKnownConnections (
+    char *		/* port */,
+    int *		/* countRet */,
+    IceListenObj **	/* listenObjsRet */,
+    int			/* errorLength */,
+    char *		/* errorStringRet */
+);
+
+extern int IceGetListenConnectionNumber (
+    IceListenObj	/* listenObj */
+);
+
+extern char *IceGetListenConnectionString (
+    IceListenObj	/* listenObj */
+);
+
+extern char *IceComposeNetworkIdList (
+    int			/* count */,
+    IceListenObj *	/* listenObjs */
+);
+
+extern void IceFreeListenObjs (
+    int			/* count */,
+    IceListenObj *	/* listenObjs */
+);
+
+extern void IceSetHostBasedAuthProc (
+    IceListenObj		/* listenObj */,
+    IceHostBasedAuthProc   	/* hostBasedAuthProc */
+);
+
+extern IceConn IceAcceptConnection (
+    IceListenObj	/* listenObj */,
+    IceAcceptStatus *	/* statusRet */
+);
+
+extern void IceSetShutdownNegotiation (
+    IceConn		/* iceConn */,
+    Bool		/* negotiate */
+);
+
+extern Bool IceCheckShutdownNegotiation (
+    IceConn		/* iceConn */
+);
+
+extern IceCloseStatus IceCloseConnection (
+    IceConn		/* iceConn */
+);
+
+extern Status IceAddConnectionWatch (
+    IceWatchProc		/* watchProc */,
+    IcePointer			/* clientData */
+);
+
+extern void IceRemoveConnectionWatch (
+    IceWatchProc		/* watchProc */,
+    IcePointer			/* clientData */
+);
+
+extern IceProtocolSetupStatus IceProtocolSetup (
+    IceConn		/* iceConn */,
+    int 		/* myOpcode */,
+    IcePointer		/* clientData */,
+    Bool		/* mustAuthenticate */,
+    int	*		/* majorVersionRet */,
+    int	*		/* minorVersionRet */,
+    char **		/* vendorRet */,
+    char **		/* releaseRet */,
+    int			/* errorLength */,
+    char *		/* errorStringRet */
+);
+
+extern Status IceProtocolShutdown (
+    IceConn		/* iceConn */,
+    int			/* majorOpcode */
+);
+
+extern IceProcessMessagesStatus IceProcessMessages (
+    IceConn		/* iceConn */,
+    IceReplyWaitInfo *	/* replyWait */,
+    Bool *		/* replyReadyRet */
+);
+
+extern Status IcePing (
+   IceConn		/* iceConn */,
+   IcePingReplyProc	/* pingReplyProc */,
+   IcePointer		/* clientData */
+);
+
+extern char *IceAllocScratch (
+   IceConn		/* iceConn */,
+   unsigned long	/* size */
+);
+
+extern int IceFlush (
+   IceConn		/* iceConn */
+);
+
+extern int IceGetOutBufSize (
+   IceConn		/* iceConn */
+);
+
+extern int IceGetInBufSize (
+   IceConn		/* iceConn */
+);
+
+extern IceConnectStatus IceConnectionStatus (
+    IceConn		/* iceConn */
+);
+
+extern char *IceVendor (
+    IceConn		/* iceConn */
+);
+
+extern char *IceRelease (
+    IceConn		/* iceConn */
+);
+
+extern int IceProtocolVersion (
+    IceConn		/* iceConn */
+);
+
+extern int IceProtocolRevision (
+    IceConn		/* iceConn */
+);
+
+extern int IceConnectionNumber (
+    IceConn		/* iceConn */
+);
+
+extern char *IceConnectionString (
+    IceConn		/* iceConn */
+);
+
+extern unsigned long IceLastSentSequenceNumber (
+    IceConn		/* iceConn */
+);
+
+extern unsigned long IceLastReceivedSequenceNumber (
+    IceConn		/* iceConn */
+);
+
+extern Bool IceSwapping (
+    IceConn		/* iceConn */
+);
+
+extern IceErrorHandler IceSetErrorHandler (
+    IceErrorHandler 	/* handler */
+);
+
+extern IceIOErrorHandler IceSetIOErrorHandler (
+    IceIOErrorHandler 	/* handler */
+);
+
+extern char *IceGetPeerName (
+    IceConn		/* iceConn */
+);
+
+/*
+ * Multithread Routines
+ */
+
+extern Status IceInitThreads (
+    void
+);
+
+extern void IceAppLockConn (
+    IceConn		/* iceConn */
+);
+
+extern void IceAppUnlockConn (
+    IceConn		/* iceConn */
+);
+
+_XFUNCPROTOEND
+
+#endif /* _ICELIB_H_ */