155 lines
4.4 KiB
C
155 lines
4.4 KiB
C
/*
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*Copyright (C) 2001-2004 Harold L Hunt II All Rights Reserved.
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*
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*Permission is hereby granted, free of charge, to any person obtaining
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* a copy of this software and associated documentation files (the
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*"Software"), to deal in the Software without restriction, including
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*without limitation the rights to use, copy, modify, merge, publish,
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*distribute, sublicense, and/or sell copies of the Software, and to
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*permit persons to whom the Software is furnished to do so, subject to
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*the following conditions:
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*
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*The above copyright notice and this permission notice shall be
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*included in all copies or substantial portions of the Software.
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*
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*THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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*EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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*MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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*NONINFRINGEMENT. IN NO EVENT SHALL HAROLD L HUNT II BE LIABLE FOR
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*ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF
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*CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
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*WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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*
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*Except as contained in this notice, the name of Harold L Hunt II
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*shall not be used in advertising or otherwise to promote the sale, use
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*or other dealings in this Software without prior written authorization
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*from Harold L Hunt II.
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*
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* Authors: Harold L Hunt II
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*/
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#ifdef HAVE_XWIN_CONFIG_H
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#include <xwin-config.h>
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#endif
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#include <../xfree86/common/xorgVersion.h>
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#include "win.h"
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#ifdef DDXOSVERRORF
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void
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OsVendorVErrorF(const char *pszFormat, va_list va_args)
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{
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#if defined(XWIN_CLIPBOARD) || defined (XWIN_MULTIWINDOW)
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/* make sure the clipboard and multiwindow threads do not interfere the
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* main thread */
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static pthread_mutex_t s_pmPrinting = PTHREAD_MUTEX_INITIALIZER;
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/* Lock the printing mutex */
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pthread_mutex_lock(&s_pmPrinting);
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#endif
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/* Print the error message to a log file, could be stderr */
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LogVWrite(0, pszFormat, va_args);
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#if defined(XWIN_CLIPBOARD) || defined (XWIN_MULTIWINDOW)
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/* Unlock the printing mutex */
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pthread_mutex_unlock(&s_pmPrinting);
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#endif
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}
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#endif
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/*
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* os/log.c:FatalError () calls our vendor ErrorF, so the message
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* from a FatalError will be logged.
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*
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* Attempt to do last-ditch, safe, important cleanup here.
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*/
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void
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OsVendorFatalError(const char *f, va_list args)
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{
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char errormsg[1024] = "";
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/* Don't give duplicate warning if UseMsg was called */
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if (g_fSilentFatalError)
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return;
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if (!g_fLogInited) {
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g_fLogInited = TRUE;
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g_pszLogFile = LogInit(g_pszLogFile, NULL);
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}
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LogClose(EXIT_ERR_ABORT);
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/* Format the error message */
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vsnprintf(errormsg, sizeof(errormsg), f, args);
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/*
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Sometimes the error message needs a bit of cosmetic cleaning
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up for use in a dialog box...
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*/
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{
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char *s;
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while ((s = strstr(errormsg, "\n\t")) != NULL) {
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s[0] = ' ';
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s[1] = '\n';
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}
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}
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winMessageBoxF("A fatal error has occurred and " PROJECT_NAME " will now exit.\n\n"
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"%s\n\n"
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"Please open %s for more information.\n",
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MB_ICONERROR,
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errormsg,
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(g_pszLogFile ? g_pszLogFile : "the logfile"));
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}
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/*
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* winMessageBoxF - Print a formatted error message in a useful
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* message box.
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*/
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void
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winMessageBoxF(const char *pszError, UINT uType, ...)
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{
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char *pszErrorF = NULL;
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char *pszMsgBox = NULL;
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va_list args;
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int size;
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va_start(args, uType);
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size = vasprintf(&pszErrorF, pszError, args);
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va_end(args);
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if (size == -1) {
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pszErrorF = NULL;
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goto winMessageBoxF_Cleanup;
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}
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#define MESSAGEBOXF \
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"%s\n" \
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"Vendor: %s\n" \
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"Release: %d.%d.%d.%d\n" \
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"Contact: %s\n" \
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"%s\n\n" \
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"XWin was started with the following command-line:\n\n" \
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"%s\n"
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size = asprintf(&pszMsgBox, MESSAGEBOXF,
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pszErrorF, XVENDORNAME,
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XORG_VERSION_MAJOR, XORG_VERSION_MINOR, XORG_VERSION_PATCH,
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XORG_VERSION_SNAP,
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BUILDERADDR, BUILDERSTRING, g_pszCommandLine);
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if (size == -1) {
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pszMsgBox = NULL;
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goto winMessageBoxF_Cleanup;
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}
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/* Display the message box string */
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MessageBox(NULL, pszMsgBox, PROJECT_NAME, MB_OK | uType);
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winMessageBoxF_Cleanup:
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free(pszErrorF);
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free(pszMsgBox);
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#undef MESSAGEBOXF
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}
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