FreeRDP/include/freerdp/utils/profiler.h
2011-08-10 09:58:42 +08:00

70 lines
1.9 KiB
C

/**
* FreeRDP: A Remote Desktop Protocol Client
* 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 __UTILS_PROFILER_H
#define __UTILS_PROFILER_H
#include "config.h"
#include <stdio.h>
#include <freerdp/utils/memory.h>
#include <freerdp/utils/stopwatch.h>
struct _PROFILER
{
char* name;
STOPWATCH* stopwatch;
};
typedef struct _PROFILER PROFILER;
PROFILER* profiler_create(char* name);
void profiler_free(PROFILER* profiler);
void profiler_enter(PROFILER* profiler);
void profiler_exit(PROFILER* profiler);
void profiler_print_header();
void profiler_print(PROFILER* profiler);
void profiler_print_footer();
#ifdef WITH_PROFILER
#define IF_PROFILER(then) then
#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 IF_PROFILER(then)
#define PROFILER_DEFINE(prof)
#define PROFILER_CREATE(prof,name)
#define PROFILER_FREE(prof)
#define PROFILER_ENTER(prof)
#define PROFILER_EXIT(prof)
#define PROFILER_PRINT_HEADER
#define PROFILER_PRINT(prof)
#define PROFILER_PRINT_FOOTER
#endif
#endif /* __UTILS_PROFILER_H */