/**

 * FreeRDP: A Remote Desktop Protocol Implementation

 * Profiler Utils

 *

 * Copyright 2011 Stephen Erisman

 *

 * Licensed under the Apache License, Version 2.0 (the "License");

 * you may not use this file except in compliance with the License.

 * You may obtain a copy of the License at

 *

 *     http://www.apache.org/licenses/LICENSE-2.0

 *

 * Unless required by applicable law or agreed to in writing, software

 * distributed under the License is distributed on an "AS IS" BASIS,

 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.

 * See the License for the specific language governing permissions and

 * limitations under the License.

 */

#ifndef FREERDP_UTILS_PROFILER_H

#define FREERDP_UTILS_PROFILER_H

#include <freerdp/api.h>

#include <freerdp/utils/stopwatch.h>

typedef struct _PROFILER PROFILER;

#ifdef __cplusplus

extern "C"

{

#endif

	FREERDP_API PROFILER* profiler_create(const char* name);

	FREERDP_API void profiler_free(PROFILER* profiler);

	FREERDP_API void profiler_enter(PROFILER* profiler);

	FREERDP_API void profiler_exit(PROFILER* profiler);

	FREERDP_API void profiler_print_header(void);

	FREERDP_API void profiler_print(PROFILER* profiler);

	FREERDP_API void profiler_print_footer(void);

#ifdef __cplusplus

}

#endif

#ifdef WITH_PROFILER

#define PROFILER_RENAME(prof, name)   \

	do                                \

	{                                 \

		profiler_free(prof);          \

		prof = profiler_create(name); \

	} while (0)

#define PROFILER_DEFINE(prof) PROFILER* prof;

#define PROFILER_CREATE(prof, name) prof = profiler_create(name);

#define PROFILER_FREE(prof) profiler_free(prof);

#define PROFILER_ENTER(prof) profiler_enter(prof);

#define PROFILER_EXIT(prof) profiler_exit(prof);

#define PROFILER_PRINT_HEADER profiler_print_header();

#define PROFILER_PRINT(prof) profiler_print(prof);

#define PROFILER_PRINT_FOOTER profiler_print_footer();

#else

#define PROFILER_RENAME(prof, name) \

	do                              \

	{                               \

	} while (0)

#define PROFILER_DEFINE(prof)

#define PROFILER_CREATE(prof, name) \

	do                              \

	{                               \

	} while (0);

#define PROFILER_FREE(prof) \

	do                      \

	{                       \

	} while (0);

#define PROFILER_ENTER(prof) \

	do                       \

	{                        \

	} while (0);

#define PROFILER_EXIT(prof) \

	do                      \

	{                       \

	} while (0);

#define PROFILER_PRINT_HEADER \

	do                        \

	{                         \

	} while (0);

#define PROFILER_PRINT(prof) \

	do                       \

	{                        \

	} while (0);

#define PROFILER_PRINT_FOOTER \

	do                        \

	{                         \

	} while (0);

#endif

#endif /* FREERDP_UTILS_PROFILER_H */