view src/debug.h @ 4903:70089046adef

fix compile problems in intl-encap* under VS6 -------------------- ChangeLog entries follow: -------------------- lib-src/ChangeLog addition: 2010-01-30 Ben Wing <ben@xemacs.org> * make-mswin-unicode.pl: Make it possible to specify an overridden prototype in cases where either Cygwin or Visual Studio has errors in their headers that can be corrected by falling back to a less qualified type (typically without const). src/ChangeLog addition: 2010-01-30 Ben Wing <ben@xemacs.org> * intl-auto-encap-win32.c: * intl-auto-encap-win32.c (qxeExtractAssociatedIcon): * intl-auto-encap-win32.c (qxeExtractIconEx): * intl-auto-encap-win32.c (qxeCreateMDIWindow): * intl-auto-encap-win32.c (qxeCreateWindowStation): * intl-auto-encap-win32.c (qxeDdeCreateStringHandle): * intl-auto-encap-win32.c (qxeAbortSystemShutdown): * intl-auto-encap-win32.c (qxeRegConnectRegistry): * intl-auto-encap-win32.c (qxeGetICMProfile): * intl-auto-encap-win32.h: Rebuild. * intl-encap-win32.c: * intl-encap-win32.c (qxeUpdateICMRegKey): Delete manual definitions of functions with former errors in Cygwin headers but no longer. Use "override" with some functions where Cygwin or VS6 accidentally omits a const declaration or includes an extra one. Use "no" on SendMessageTimeout, which has an error in the VS6 prototype (you could manually fix this with an ifdef to split the Cygwin vs. VS6 calls, if we ever actually used this function).
author Ben Wing <ben@xemacs.org>
date Sat, 30 Jan 2010 20:34:23 -0600
parents 3d8143fc88e1
children 308d34e9f07d
line wrap: on
line source

/* Debugging aids -- togglable assertions.
   Copyright (C) 1994 Free Software Foundation, Inc.

This file is part of XEmacs.

XEmacs 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, or (at your option) any
later version.

XEmacs 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 XEmacs; see the file COPYING.  If not, write to
the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
Boston, MA 02111-1307, USA.  */

/* Synched up with: Not in FSF. */

/* Written by Chuck Thompson */

#ifndef INCLUDED_debug_h_
#define INCLUDED_debug_h_

#define DEBUG_STDERR	1
#define DEBUG_ABORT	2

#ifdef DEBUG_XEMACS

struct debug_classes
{
  unsigned int redisplay :1;
  unsigned int buffers :1;
  unsigned int extents :1;
  unsigned int faces :1;
  unsigned int windows :1;
  unsigned int frames :1;
  unsigned int devices :1;
  unsigned int byte_code :1;

  unsigned int types_of_redisplay;
  unsigned int types_of_buffers;
  unsigned int types_of_extents;
  unsigned int types_of_faces;
  unsigned int types_of_windows;
  unsigned int types_of_frames;
  unsigned int types_of_devices;
  unsigned int types_of_byte_code;
};

extern struct debug_classes active_debug_classes;

#define DASSERT(class_, desired_type, action, assertion) do		\
{									\
  if (active_debug_classes.##class_					\
      && (active_debug_classes.types_of_##class_ & desired_type))	\
    {									\
      if (! (assertion))						\
	{								\
	  if (action == DEBUG_STDERR)					\
	    stderr_out ("Assertion failed in %s at line %d\n",		\
			__FILE__, __LINE__);		       		\
	  else								\
	    ABORT ();							\
	}								\
    }									\
} while (0)
#else /* !DEBUG_XEMACS */

#define DASSERT(class_, desired_type, action, assertion)	((void) 0)

#endif /* !DEBUG_XEMACS */

#endif /* INCLUDED_debug_h_ */