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/*
* Copyright (c) 2003, 2006 Matteo Frigo
* Copyright (c) 2003, 2006 Massachusetts Institute of Technology
*
* This program 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 of the License, or
* (at your option) any later version.
*
* This program 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 this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
*/
/* $Id: debug.c,v 1.8 2006-01-05 03:04:27 stevenj Exp $ */
#include "ifftw.h"
#ifdef FFTW_DEBUG
#include <stdio.h>
typedef struct {
printer super;
FILE *f;
} P_file;
static void putchr_file(printer *p_, char c)
{
P_file *p = (P_file *) p_;
fputc(c, p->f);
}
static printer *mkprinter_file(FILE *f)
{
P_file *p = (P_file *) X(mkprinter)(sizeof(P_file), putchr_file, 0);
p->f = f;
return &p->super;
}
void X(debug)(const char *format, ...)
{
va_list ap;
printer *p = mkprinter_file(stderr);
va_start(ap, format);
p->vprint(p, format, ap);
va_end(ap);
X(printer_destroy)(p);
}
#endif
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