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-rw-r--r--nx-X11/lib/SM/sm_error.c341
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diff --git a/nx-X11/lib/SM/sm_error.c b/nx-X11/lib/SM/sm_error.c
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+/* $Xorg: sm_error.c,v 1.4 2001/02/09 02:03:30 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.
+
+*/
+/* $XFree86: xc/lib/SM/sm_error.c,v 1.2 2001/10/28 03:32:29 tsi Exp $ */
+
+/*
+ * Author: Ralph Mor, X Consortium
+ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+#include <X11/SM/SMlib.h>
+#include "SMlibint.h"
+#include <stdio.h>
+
+
+
+/*
+ * Default Smc error handler.
+ */
+
+void
+_SmcDefaultErrorHandler (smcConn, swap,
+ offendingMinorOpcode, offendingSequence,
+ errorClass, severity, values)
+
+SmcConn smcConn;
+Bool swap;
+int offendingMinorOpcode;
+unsigned long offendingSequence;
+int errorClass;
+int severity;
+SmPointer values;
+
+{
+ char *pData = (char *) values;
+ char *str;
+
+ switch (offendingMinorOpcode)
+ {
+ case SM_RegisterClient:
+ str = "RegisterClient";
+ break;
+ case SM_InteractRequest:
+ str = "InteractRequest";
+ break;
+ case SM_InteractDone:
+ str = "InteractDone";
+ break;
+ case SM_SaveYourselfDone:
+ str = "SaveYourselfDone";
+ break;
+ case SM_CloseConnection:
+ str = "CloseConnection";
+ break;
+ case SM_SetProperties:
+ str = "SetProperties";
+ break;
+ case SM_GetProperties:
+ str = "GetProperties";
+ break;
+ default:
+ str = "";
+ }
+
+ fprintf (stderr, "\n");
+
+ fprintf (stderr, "XSMP error: Offending minor opcode = %d (%s)\n",
+ offendingMinorOpcode, str);
+
+ fprintf (stderr, " Offending sequence number = %ld\n",
+ offendingSequence);
+
+ switch (errorClass)
+ {
+ case IceBadMinor:
+ str = "BadMinor";
+ break;
+ case IceBadState:
+ str = "BadState";
+ break;
+ case IceBadLength:
+ str = "BadLength";
+ break;
+ case IceBadValue:
+ str = "BadValue";
+ break;
+ default:
+ str = "???";
+ }
+
+ fprintf (stderr, " Error class = %s\n", str);
+
+ if (severity == IceCanContinue)
+ str = "CanContinue";
+ else if (severity == IceFatalToProtocol)
+ str = "FatalToProtocol";
+ else if (severity == IceFatalToConnection)
+ str = "FatalToConnection";
+ else
+ str = "???";
+
+ fprintf (stderr, " Severity = %s\n", str);
+
+ switch (errorClass)
+ {
+ case IceBadValue:
+ {
+ int offset, length, val;
+
+ EXTRACT_CARD32 (pData, swap, offset);
+ EXTRACT_CARD32 (pData, swap, length);
+
+ fprintf (stderr,
+ " BadValue Offset = %d\n", offset);
+ fprintf (stderr,
+ " BadValue Length = %d\n", length);
+
+ if (length <= 4)
+ {
+ if (length == 1)
+ val = (int) *pData;
+ else if (length == 2)
+ {
+ EXTRACT_CARD16 (pData, swap, val);
+ }
+ else
+ {
+ EXTRACT_CARD32 (pData, swap, val);
+ }
+
+ fprintf (stderr,
+ " BadValue = %d\n", val);
+ }
+ break;
+ }
+
+ default:
+ break;
+ }
+
+ fprintf (stderr, "\n");
+
+ if (severity != IceCanContinue)
+ exit (1);
+}
+
+
+
+/*
+ * Default Sms error handler.
+ */
+
+void
+_SmsDefaultErrorHandler (smsConn, swap,
+ offendingMinorOpcode, offendingSequence,
+ errorClass, severity, values)
+
+SmsConn smsConn;
+Bool swap;
+int offendingMinorOpcode;
+unsigned long offendingSequence;
+int errorClass;
+int severity;
+SmPointer values;
+
+{
+ char *pData = (char *) values;
+ char *str;
+
+ switch (offendingMinorOpcode)
+ {
+ case SM_SaveYourself:
+ str = "SaveYourself";
+ break;
+ case SM_Interact:
+ str = "Interact";
+ break;
+ case SM_Die:
+ str = "Die";
+ break;
+ case SM_ShutdownCancelled:
+ str = "ShutdownCancelled";
+ break;
+ default:
+ str = "";
+ }
+
+ fprintf (stderr, "\n");
+
+ fprintf (stderr, "XSMP error: Offending minor opcode = %d (%s)\n",
+ offendingMinorOpcode, str);
+
+ fprintf (stderr, " Offending sequence number = %ld\n",
+ offendingSequence);
+
+ switch (errorClass)
+ {
+ case IceBadMinor:
+ str = "BadMinor";
+ break;
+ case IceBadState:
+ str = "BadState";
+ break;
+ case IceBadLength:
+ str = "BadLength";
+ break;
+ case IceBadValue:
+ str = "BadValue";
+ break;
+ default:
+ str = "???";
+ }
+
+ fprintf (stderr, " Error class = %s\n", str);
+
+ if (severity == IceCanContinue)
+ str = "CanContinue";
+ else if (severity == IceFatalToProtocol)
+ str = "FatalToProtocol";
+ else if (severity == IceFatalToConnection)
+ str = "FatalToConnection";
+ else
+ str = "???";
+
+ fprintf (stderr, " Severity = %s\n", str);
+
+ switch (errorClass)
+ {
+ case IceBadValue:
+ {
+ int offset, length, val;
+
+ EXTRACT_CARD32 (pData, swap, offset);
+ EXTRACT_CARD32 (pData, swap, length);
+
+ fprintf (stderr,
+ " BadValue Offset = %d\n", offset);
+ fprintf (stderr,
+ " BadValue Length = %d\n", length);
+
+ if (length <= 4)
+ {
+ if (length == 1)
+ val = (int) *pData;
+ else if (length == 2)
+ {
+ EXTRACT_CARD16 (pData, swap, val);
+ }
+ else
+ {
+ EXTRACT_CARD32 (pData, swap, val);
+ }
+
+ fprintf (stderr,
+ " BadValue = %d\n", val);
+ }
+ break;
+ }
+
+ default:
+ break;
+ }
+
+ fprintf (stderr, "\n\n");
+
+ /* don't exit() - that would kill the SM - pretty devastating */
+}
+
+
+
+/*
+ * This procedure sets the Smc error handler to be the specified
+ * routine. If NULL is passed in the default error handler is restored.
+ * The function's return value is the previous error handler.
+ */
+
+SmcErrorHandler
+SmcSetErrorHandler (handler)
+
+SmcErrorHandler handler;
+
+{
+ SmcErrorHandler oldHandler = _SmcErrorHandler;
+
+ if (handler != NULL)
+ _SmcErrorHandler = handler;
+ else
+ _SmcErrorHandler = _SmcDefaultErrorHandler;
+
+ return (oldHandler);
+}
+
+
+
+/*
+ * This procedure sets the Sms error handler to be the specified
+ * routine. If NULL is passed in the default error handler is restored.
+ * The function's return value is the previous error handler.
+ */
+
+SmsErrorHandler
+SmsSetErrorHandler (handler)
+
+SmsErrorHandler handler;
+
+{
+ SmsErrorHandler oldHandler = _SmsErrorHandler;
+
+ if (handler != NULL)
+ _SmsErrorHandler = handler;
+ else
+ _SmsErrorHandler = _SmsDefaultErrorHandler;
+
+ return (oldHandler);
+}
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