/** * 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. */ #include "config.h" #include 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" ); }