/* This file is part of GEGL
*
* GEGL is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 3 of the License, or (at your option) any later version.
*
* GEGL 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with GEGL; if not, see <http://www.gnu.org/licenses/>.
*
* Copyright 2006 Øyvind Kolås
*/
#ifndef GEGL_INSTRUMENT_H
#define GEGL_INSTRUMENT_H
/* return number of usecs since gegl was initialized */
long gegl_ticks (void);
/* store a timing instrumentation (parent is expected to exist,
* and to keep it's own record of the time-slice reported) */
void gegl_instrument (const gchar *parent,
const gchar *scale,
long usecs);
/* create a utf8 string with bar charts for where time disappears
* during a gegl-run
*/
gchar * gegl_instrument_utf8 (void);
#endif