debug.cpp
上传用户:zhongxx05
上传日期:2007-06-06
资源大小:33641k
文件大小:6k
- /* ***** BEGIN LICENSE BLOCK *****
- * Version: RCSL 1.0/RPSL 1.0
- *
- * Portions Copyright (c) 1995-2002 RealNetworks, Inc. All Rights Reserved.
- *
- * The contents of this file, and the files included with this file, are
- * subject to the current version of the RealNetworks Public Source License
- * Version 1.0 (the "RPSL") available at
- * http://www.helixcommunity.org/content/rpsl unless you have licensed
- * the file under the RealNetworks Community Source License Version 1.0
- * (the "RCSL") available at http://www.helixcommunity.org/content/rcsl,
- * in which case the RCSL will apply. You may also obtain the license terms
- * directly from RealNetworks. You may not use this file except in
- * compliance with the RPSL or, if you have a valid RCSL with RealNetworks
- * applicable to this file, the RCSL. Please see the applicable RPSL or
- * RCSL for the rights, obligations and limitations governing use of the
- * contents of the file.
- *
- * This file is part of the Helix DNA Technology. RealNetworks is the
- * developer of the Original Code and owns the copyrights in the portions
- * it created.
- *
- * This file, and the files included with this file, is distributed and made
- * available on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
- * EXPRESS OR IMPLIED, AND REALNETWORKS HEREBY DISCLAIMS ALL SUCH WARRANTIES,
- * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY, FITNESS
- * FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
- *
- * Technology Compatibility Kit Test Suite(s) Location:
- * http://www.helixcommunity.org/content/tck
- *
- * Contributor(s):
- *
- * ***** END LICENSE BLOCK ***** */
- #include "hlxclib/stdio.h"
- #include "hlxclib/stdarg.h"
- #include "hlxclib/stdlib.h"
- #include "hxtypes.h"
- #include "debug.h"
- #include "hxtime.h"
- #include "hxproc.h"
- #include "hxassert.h"
- #include "hxstrutl.h"
- #include "hlxclib/time.h"
- #ifdef _MACINTOSH
- #include <stdlib.h> /* for exit */
- #endif
- #if (defined WIN32 && defined _SERVER)
- #include "messages.h"
- #endif
- #include "hxheap.h"
- #ifdef _DEBUG
- #undef HX_THIS_FILE
- static const char HX_THIS_FILE[] = __FILE__;
- #endif
- #if !defined(HELIX_CONFIG_NOSTATICS)
- const char* progname = "unknown";
- #else
- const char* const progname = "unknown";
- #endif
- #if defined(_SYMBIAN)
- #error not for symbian
- #endif
- #if (defined WIN32 && defined _SERVER)
- void
- logprintf(int code, char* buf)
- {
- HANDLE EventSource;
- WORD EventType;
- switch(code) {
- case 1:
- EventType = EVENTLOG_ERROR_TYPE;
- break;
- default:
- EventType = EVENTLOG_INFORMATION_TYPE;
- }
- //
- // Use event logging to log the error.
- //
- EventSource = RegisterEventSource(NULL, TEXT("HXServer"));
- if (EventSource != NULL) {
- ReportEvent(EventSource,
- EventType,
- 0,
- MSG_PNSERVEREVENT,
- NULL,
- 1,
- 0,
- (const char **)&buf,
- NULL);
- (VOID) DeregisterEventSource(EventSource);
- }
- }
- #endif
- #define BUF_SIZE 4096
- void
- vdprintf(int print_line_header, int err, const char* fmt, va_list args)
- {
- char *buf = new char[BUF_SIZE];
- if (!buf)
- {
- return;
- }
-
- #if (defined _MACINTOSH)
- // The implementation of time on the mac is quite different from UNIX.
- // For now, I hacked the debug time to not include the milliseconds.
- // I call time() to get the actual date.
- struct tm* tm;
- time_t now;
- ::time(&now);
- tm = localtime(&now);
- strftime(buf, BUF_SIZE, "%d-%b-%y %H:%M:%S", tm);
-
- ProcessSerialNumber process_id;
- GetCurrentProcess(&process_id);
-
- int len = SafeSprintf(buf, BUF_SIZE, "%s %s(%ld): ", buf, progname, process_id.lowLongOfPSN);
-
- if (len < 0) len = 0;
- vsprintf(&buf[len], fmt, args);
- #elif defined(_WINDOWS) && (!defined(WIN32) || defined(WIN32_PLATFORM_PSPC))
- // for the win 16 implementation we just skip line headers to avoid linking
- // in a library that messes up the client core for win 16.
- vsprintf(buf, fmt, args);
- #else
- if (print_line_header) {
- struct tm* tm;
- HXTime now;
- UINT32 ulProcId = 0;
- gettimeofday(&now, 0);
- tm = localtime((const time_t *)&now.tv_sec);
- size_t len = strftime(buf, BUF_SIZE, "%d-%b-%y %H:%M:%S", tm);
- #if !defined(_OPENWAVE) // temporary work-around
- ulProcId = process_id();
- #endif // _OPENWAVE
- int nWrite = SafeSprintf(&buf[len], BUF_SIZE - len,
- ".%03ld %s(%ld): ", now.tv_usec/1000, progname, ulProcId);
- if (nWrite > 0)
- {
- len += nWrite;
- }
- vsnprintf(&buf[len], BUF_SIZE-len, fmt, args);
- } else
- vsnprintf(buf, BUF_SIZE, fmt, args);
- #endif
- #if (defined WIN32 && defined _SERVER)
- if (IsService) {
- logprintf(err, buf);
- delete [] buf;
- return;
- }
- #endif
- #if !defined( _MACINTOSH)
- if (err) {
- fprintf(stderr, "***");
- }
- fprintf(stderr, "%s", buf);
- #endif
- // For the macintosh using printf with the debug.console.c, will display the
- // debug messages to a window as well, when using the dummy console for linking
- // this function does nothing.
- #if (defined _MACINTOSH && defined _DEBUG)
- if (err)
- fprintf(stderr, "***");
- fprintf(stderr, "%s", buf);
- printf("%s",buf);
- #endif
- fflush(stderr);
- delete [] buf;
- }
- void
- dprintf(const char* fmt, ...)
- {
- va_list args;
- va_start(args, fmt);
- vdprintf(1, 0, fmt, args);
- va_end(args);
- }
- void
- dprintfx(const char* fmt, ...)
- {
- va_list args;
- va_start(args, fmt);
- vdprintf(0, 0, fmt, args);
- va_end(args);
- }
- void
- rm_panic(const char* fmt, ...)
- {
- va_list args;
- va_start(args, fmt);
- vdprintf(1, 1, fmt, args);
- va_end(args);
- int In_PANIC_Macro = 0;
- HX_ASSERT(In_PANIC_Macro);
- }