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emacs/mps/code/diag.c
Richard Kistruck 2901c70183 Mps master: diag.c's diag_with_stream_and_writef apparatus: now
always present in the source, even for builds (eg. non-diag 
varieties) in which it is not invoked.  (avoids ranlib warning on 
xcppgc).

Copied from Perforce
 Change: 162948
 ServerID: perforce.ravenbrook.com
2007-07-19 17:03:30 +01:00

70 lines
2.6 KiB
C

/* diag.c: MEMORY POOL MANAGER DIAGNOSTICS
*
* $Id$
* Copyright (c) 2007 Ravenbrook Limited. See end of file for license.
*
*/
#include <stdarg.h>
#include "mpm.h"
#include "mpslib.h" /* for mps_lib_stdout */
/* DIAG_WITH_STREAM_AND_WRITEF -- Diagnostic output channel
*
* Only used for DIAG_WITH_STREAM_AND_WRITEF; see config.h.
*/
Bool DiagEnabledGlobal = TRUE;
Bool DiagIsOn(void)
{
return DiagEnabledGlobal;
}
mps_lib_FILE *DiagStream(void)
{
return mps_lib_stdout;
}
/* C. COPYRIGHT AND LICENSE
*
* Copyright (C) 2007 Ravenbrook Limited <http://www.ravenbrook.com/>.
* All rights reserved. This is an open source license. Contact
* Ravenbrook for commercial licensing options.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* 3. Redistributions in any form must be accompanied by information on how
* to obtain complete source code for this software and any accompanying
* software that uses this software. The source code must either be
* included in the distribution or be available for no more than the cost
* of distribution plus a nominal fee, and must be freely redistributable
* under reasonable conditions. For an executable file, complete source
* code means the source code for all modules it contains. It does not
* include source code for modules or files that typically accompany the
* major components of the operating system on which the executable file
* runs.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
* IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR
* PURPOSE, OR NON-INFRINGEMENT, ARE DISCLAIMED. IN NO EVENT SHALL THE
* COPYRIGHT HOLDERS AND CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
* USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
* ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/