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/*
* Copyright © 2007 Novell, Inc.
*
* Permission to use, copy, modify, distribute, and sell this software
* and its documentation for any purpose is hereby granted without
* fee, provided that the above copyright notice appear in all copies
* and that both that copyright notice and this permission notice
* appear in supporting documentation, and that the name of
* Novell, Inc. not be used in advertising or publicity pertaining to
* distribution of the software without specific, written prior permission.
* Novell, Inc. makes no representations about the suitability of this
* software for any purpose. It is provided "as is" without express or
* implied warranty.
*
* NOVELL, INC. DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
* INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN
* NO EVENT SHALL NOVELL, INC. BE LIABLE FOR ANY SPECIAL, INDIRECT OR
* CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS
* OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT,
* NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION
* WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
*
* Author: David Reveman <davidr@novell.com>
*/
#ifndef _COMPIZ_H
#define _COMPIZ_H
#include <compiz-common.h>
#include <string>
#include <list>
#define RESTRICT_VALUE(value, min, max) \
(((value) < (min)) ? (min): ((value) > (max)) ? (max) : (value))
#define MOD(a,b) ((a) < 0 ? ((b) - ((-(a) - 1) % (b))) - 1 : (a) % (b))
#define TIMEVALDIFF(tv1, tv2) \
((tv1)->tv_sec == (tv2)->tv_sec || (tv1)->tv_usec >= (tv2)->tv_usec) ? \
((((tv1)->tv_sec - (tv2)->tv_sec) * 1000000) + \
((tv1)->tv_usec - (tv2)->tv_usec)) / 1000 : \
((((tv1)->tv_sec - 1 - (tv2)->tv_sec) * 1000000) + \
(1000000 + (tv1)->tv_usec - (tv2)->tv_usec)) / 1000
#define MULTIPLY_USHORT(us1, us2) \
(((GLuint) (us1) * (GLuint) (us2)) / 0xffff)
#define DEG2RAD (M_PI / 180.0f)
typedef std::string CompString;
typedef std::list<CompString> CompStringList;
CompString compPrintf (const char *format, ...);
CompString compPrintf (const char *format, va_list ap);
typedef enum {
CompLogLevelFatal = 0,
CompLogLevelError,
CompLogLevelWarn,
CompLogLevelInfo,
CompLogLevelDebug
} CompLogLevel;
void
compLogMessage (const char *componentName,
CompLogLevel level,
const char *format,
...);
const char *
logLevelToString (CompLogLevel level);
extern char *programName;
extern char **programArgv;
extern int programArgc;
#endif
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