mirror of
https://github.com/AppleWin/AppleWin.git
synced 2024-12-23 00:30:17 +00:00
48dd638d33
. remove OutputDebugStringA() . push changes to StdAfx.h . mention g_strSaveStatePathname in the error message for loading save-state
115 lines
2.6 KiB
C++
115 lines
2.6 KiB
C++
/*
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AppleWin : An Apple //e emulator for Windows
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Copyright (C) 1994-1996, Michael O'Brien
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Copyright (C) 1999-2001, Oliver Schmidt
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Copyright (C) 2002-2005, Tom Charlesworth
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Copyright (C) 2006-2007, Tom Charlesworth, Michael Pohoreski, Nick Westgate
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AppleWin is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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AppleWin is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with AppleWin; if not, write to the Free Software
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Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*/
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/* Description: Log
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*
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* Author: Nick Westgate
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*/
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#include "StdAfx.h"
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#include "Log.h"
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#include <time.h>
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FILE* g_fh = NULL;
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#ifdef _MSC_VER
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#define LOG_FILENAME "AppleWin.log"
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#else
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// save to /tmp as otherwise it creates a file in the current folder which can be a bit everywhere
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// especially if the program is installed to /usr
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#define LOG_FILENAME "/tmp/AppleWin.log"
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#endif
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//---------------------------------------------------------------------------
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inline std::string GetTimeStamp()
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{
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time_t ltime;
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time(<ime);
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#ifdef _MSC_VER
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char ct[32];
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ctime_s(ct, sizeof(ct), <ime);
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#else
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char ctbuf[32];
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const char* ct = ctime_r(<ime, ctbuf);
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#endif
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return std::string(ct, 24);
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}
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void LogInit(void)
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{
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if (g_fh)
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return;
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g_fh = fopen(LOG_FILENAME, "a+t"); // Open log file (append & text mode)
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if (!g_fh)
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{
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LogOutput("Failed to open logfile '%s'\n", LOG_FILENAME);
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return;
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}
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setvbuf(g_fh, NULL, _IONBF, 0); // No buffering (so implicit fflush after every fprintf)
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fprintf(g_fh, "*** Logging started: %s\n", GetTimeStamp().c_str());
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}
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void LogDone(void)
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{
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if (!g_fh)
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return;
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fprintf(g_fh,"*** Logging ended\n\n");
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fclose(g_fh);
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g_fh = NULL;
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}
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//---------------------------------------------------------------------------
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void LogOutput(const char* format, ...)
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{
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va_list args;
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va_start(args, format);
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OutputDebugString(StrFormat(format, args).c_str());
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va_end(args);
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}
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//---------------------------------------------------------------------------
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void LogFileOutput(const char* format, ...)
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{
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if (!g_fh)
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return;
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va_list args;
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va_start(args, format);
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vfprintf(g_fh, format, args);
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va_end(args);
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}
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