79 lines
2.1 KiB
C
79 lines
2.1 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.
|
|
*/
|
|
|
|
#ifdef HAVE_CONFIG_H
|
|
#include "config.h"
|
|
#endif
|
|
|
|
#include <stdio.h>
|
|
|
|
#include <freerdp/utils/profiler.h>
|
|
|
|
PROFILER* profiler_create(char* name)
|
|
{
|
|
PROFILER* profiler;
|
|
|
|
profiler = (PROFILER*) xmalloc(sizeof(PROFILER));
|
|
|
|
profiler->name = name;
|
|
profiler->stopwatch = stopwatch_create();
|
|
|
|
return profiler;
|
|
}
|
|
|
|
void profiler_free(PROFILER* profiler)
|
|
{
|
|
stopwatch_free(profiler->stopwatch);
|
|
|
|
xfree(profiler);
|
|
}
|
|
|
|
void profiler_enter(PROFILER* profiler)
|
|
{
|
|
stopwatch_start(profiler->stopwatch);
|
|
}
|
|
|
|
void profiler_exit(PROFILER* profiler)
|
|
{
|
|
stopwatch_stop(profiler->stopwatch);
|
|
}
|
|
|
|
void profiler_print_header()
|
|
{
|
|
printf("\n");
|
|
printf(" |-----------------------|\n" );
|
|
printf(" PROFILER | elapsed seconds |\n" );
|
|
printf("|--------------------------------------------|-----------------------|\n" );
|
|
printf("| code section | iterations | total | avg. |\n" );
|
|
printf("|-------------------------------|------------|-----------|-----------|\n" );
|
|
}
|
|
|
|
void profiler_print(PROFILER* profiler)
|
|
{
|
|
double elapsed_sec = stopwatch_get_elapsed_time_in_seconds(profiler->stopwatch);
|
|
double avg_sec = elapsed_sec / (double) profiler->stopwatch->count;
|
|
|
|
printf("| %-30.30s| %'10lu | %'9f | %'9f |\n", profiler->name, profiler->stopwatch->count, elapsed_sec, avg_sec);
|
|
}
|
|
|
|
void profiler_print_footer()
|
|
{
|
|
printf("|--------------------------------------------------------------------|\n" );
|
|
}
|