cups/debug.h

   1 /*
   2  * "$Id$"
   3  *
   4  *   Debugging macros for the Common UNIX Printing System (CUPS).
   5  *
   6  *   Copyright 1997-2005 by Easy Software Products.
   7  *
   8  *   These coded instructions, statements, and computer programs are the
   9  *   property of Easy Software Products and are protected by Federal
  10  *   copyright law.  Distribution and use rights are outlined in the file
  11  *   "LICENSE.txt" which should have been included with this file.  If this
  12  *   file is missing or damaged please contact Easy Software Products
  13  *   at:
  14  *
  15  *       Attn: CUPS Licensing Information
  16  *       Easy Software Products
  17  *       44141 Airport View Drive, Suite 204
  18  *       Hollywood, Maryland 20636 USA
  19  *
  20  *       Voice: (301) 373-9600
  21  *       EMail: cups-info@cups.org
  22  *         WWW: http://www.cups.org
  23  *
  24  *   This file is subject to the Apple OS-Developed Software exception.
  25  */
  26
  27 #ifndef _CUPS_DEBUG_H_
  28 #  define _CUPS_DEBUG_H_
  29
  30 /*
  31  * Include necessary headers...
  32  */
  33
  34 #  include <stdio.h>
  35
  36 /*
  37  * The debug macros are used if you compile with DEBUG defined.
  38  *
  39  * Usage:
  40  *
  41  *   DEBUG_puts("string")
  42  *   DEBUG_printf(("format string", arg, arg, ...));
  43  *
  44  * Note the extra parenthesis around the DEBUG_printf macro...
  45  */
  46
  47 #  ifdef DEBUG
  48 #    define DEBUG_puts(x) puts(x)
  49 #    define DEBUG_printf(x) printf x
  50 #  else
  51 #    define DEBUG_puts(x)
  52 #    define DEBUG_printf(x)
  53 #  endif /* DEBUG */
  54
  55 #endif /* !_CUPS_DEBUG_H_ */
  56
  57 /*
  58  * End of "$Id$".
  59  */