common/JackError.c

   1 /*
   2     Copyright (C) 2001 Paul Davis
   3         Copyright (C) 2004-2006 Grame
   4
   5     This program is free software; you can redistribute it and/or modify
   6     it under the terms of the GNU General Public License as published by
   7     the Free Software Foundation; either version 2 of the License, or
   8     (at your option) any later version.
   9
  10     This program is distributed in the hope that it will be useful,
  11     but WITHOUT ANY WARRANTY; without even the implied warranty of
  12     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13     GNU General Public License for more details.
  14
  15     You should have received a copy of the GNU General Public License
  16     along with this program; if not, write to the Free Software
  17     Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
  18
  19 */
  20
  21 #include <stdarg.h>
  22 #include <stdio.h>
  23 #include "JackError.h"
  24
  25 int jack_verbose = 0;
  26
  27 EXPORT void jack_error (const char *fmt, ...)
  28 {
  29         va_list ap;
  30         char buffer[300];
  31         va_start(ap, fmt);
  32         vsnprintf(buffer, sizeof(buffer), fmt, ap);
  33         //jack_error_callback(buffer);
  34         fprintf(stderr, "%s\n", buffer);
  35         va_end(ap);
  36 }
  37
  38 EXPORT void JackLog(char *fmt,...)
  39 {
  40 #ifdef PRINTDEBUG
  41         if (jack_verbose) {
  42                 va_list ap;
  43                 va_start(ap, fmt);
  44                 fprintf(stderr,"Jack: ");
  45                 vfprintf(stderr, fmt, ap);
  46                 va_end(ap);
  47         }
  48 #endif
  49 }
  50