log.cpp

// LoraBBS Version 2.99 Free Edition
// Copyright (C) 1987-98 Marco Maccaferri
//
// This program is free software; you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation; either version 2 of the License, or
// (at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with this program; if not, write to the Free Software
// Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.

#include "_ldefs.h"
#include "lora_api.h"

TLog::TLog ()
{
   fp = NULL;

   Months[0] = "Jan";
   Months[1] = "Feb";
   Months[2] = "Mar";
   Months[3] = "Apr";
   Months[4] = "May";
   Months[5] = "Jun";
   Months[6] = "Jul";
   Months[7] = "Aug";
   Months[8] = "Sep";
   Months[9] = "Oct";
   Months[10] = "Nov";
   Months[11] = "Dec";
}

TLog::~TLog ()
{
   if (fp != NULL)
      fclose (fp);
}

USHORT TLog::Open (PSZ pszName)
{
   USHORT RetVal = FALSE;

   if (fp != NULL)
      fclose (fp);

   strcpy (FileName, pszName);
   if ((fp = fopen (FileName, "a+t")) != NULL)
      RetVal = TRUE;

   return (RetVal);
}

VOID TLog::Suspend ()
{
   if (fp != NULL) {
      fclose (fp);
      fp = NULL;
   }
}

VOID TLog::Resume ()
{
   if (fp == NULL)
      fp = fopen (FileName, "a+t");
}

VOID TLog::Write (PSZ pszFormat, ...)
{
   va_list arglist;
   time_t t;
   struct tm *timep;

   va_start (arglist, pszFormat);
   vsprintf (Buffer, pszFormat, arglist);
   va_end (arglist);

   t = time (NULL);
   timep = localtime (&t);
   sprintf (Temp, "%c %02d %3s %02d:%02d:%02d %s %s", Buffer[0], timep->tm_mday, Months[timep->tm_mon], timep->tm_hour, timep->tm_min, timep->tm_sec, "LORA", &Buffer[1]);

   if (fp != NULL) {
      fprintf (fp, "%s\n", Temp);
      fflush (fp);
   }
}

VOID TLog::WriteBlank ()
{
   if (fp != NULL) {
      fprintf (fp, "\n");
      fflush (fp);
   }
}