usr/src/lib/print/libhttp-core/common/debug.h

   1 /*
   2  * "$Id: debug.h 148 2006-04-25 16:54:17Z njacobs $
   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 #pragma ident   "%Z%%M% %I%     %E% SMI"
  31
  32 /*
  33  * Include necessary headers...
  34  */
  35
  36 #  include <stdio.h>
  37
  38 #ifdef __cplusplus
  39 extern "C" {
  40 #endif
  41
  42
  43 /*
  44  * The debug macros are used if you compile with DEBUG defined.
  45  *
  46  * Usage:
  47  *
  48  *   DEBUG_puts("string")
  49  *   DEBUG_printf(("format string", arg, arg, ...));
  50  *
  51  * Note the extra parenthesis around the DEBUG_printf macro...
  52  */
  53
  54 #  ifdef DEBUG
  55 #    define DEBUG_puts(x) puts(x)
  56 #    define DEBUG_printf(x) printf x
  57 #  else
  58 #    define DEBUG_puts(x)
  59 #    define DEBUG_printf(x)
  60 #  endif /* DEBUG */
  61
  62 #ifdef __cplusplus
  63 }
  64 #endif
  65
  66 #endif /* !_CUPS_DEBUG_H_ */
  67
  68 /*
  69  * End of "$Id: debug.h 148 2006-04-25 16:54:17Z njacobs $"
  70  */