libfrontend/error.c

   1 /* -*- Mode: C ; c-basic-offset: 2 -*- */
   2 /*****************************************************************************
   3  *
   4  * $Id: error.c,v 1.2 2004/05/21 23:42:49 nedko Exp $
   5  *
   6  * DESCRIPTION:
   7  *  Mediadatabase error handling.
   8  *
   9  * AUTHOR:
  10  *  Nedko Arnaudov <nedko@users.sourceforge.net>
  11  *
  12  * LICENSE:
  13  *  GNU GENERAL PUBLIC LICENSE version 2
  14  *
  15  *****************************************************************************/
  16
  17 #include <stdlib.h>
  18 #include <stdio.h>
  19 #include <stdarg.h>
  20
  21 #include "../result.h"
  22 #include "error.h"
  23
  24 #define FORMATTING_BUFFER_SIZE 8*1024
  25
  26 void
  27 mediadb_error_printf(
  28   unsigned int nCritical,
  29   const char *pszFormat,
  30   ...)
  31 {
  32   va_list argList;
  33   char Buffer[FORMATTING_BUFFER_SIZE];
  34
  35   va_start(argList, pszFormat);
  36   vsnprintf(Buffer, FORMATTING_BUFFER_SIZE-1, pszFormat, argList);
  37   va_end(argList);
  38
  39   Buffer[FORMATTING_BUFFER_SIZE-1] = 0;
  40
  41   mediadb_error_callback(nCritical, Buffer);
  42 }
  43
  44 /*****************************************************************************
  45  *
  46  * Modifications log:
  47  *
  48  * !!! WARNING !!! Following lines are automatically updated by the CVS system.
  49  *
  50  *   $Log: error.c,v $
  51  *   Revision 1.2  2004/05/21 23:42:49  nedko
  52  *   mediadb_error_callback() now tells if error is critical.
  53  *
  54  *   Revision 1.1  2004/05/16 19:01:17  nedko
  55  *   libfrontend holds code common to frontends but not in libdb.
  56  *
  57  *****************************************************************************/