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Unified Diff: bench/BenchSysTimer_posix.cpp

Issue 344213003: Move BenchTimer to tools as Timer (Closed) Base URL: https://skia.googlesource.com/skia.git@master
Patch Set: fixes Created 6 years, 6 months ago
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Index: bench/BenchSysTimer_posix.cpp
diff --git a/bench/BenchSysTimer_posix.cpp b/bench/BenchSysTimer_posix.cpp
deleted file mode 100644
index e6767e5af2267c0c83df90ee39c0f3496fac09ff..0000000000000000000000000000000000000000
--- a/bench/BenchSysTimer_posix.cpp
+++ /dev/null
@@ -1,57 +0,0 @@
-
-/*
- * Copyright 2011 Google Inc.
- *
- * Use of this source code is governed by a BSD-style license that can be
- * found in the LICENSE file.
- */
-#include "BenchSysTimer_posix.h"
-
-//Time
-#include <time.h>
-
-static double intervalInMSec(const timespec start_clock
- , const timespec end_clock)
-{
- double duration_clock;
- if ((end_clock.tv_nsec - start_clock.tv_nsec) < 0) {
- duration_clock = (end_clock.tv_sec - start_clock.tv_sec-1)*1000;
- duration_clock += (1000000000 + end_clock.tv_nsec - start_clock.tv_nsec)
- / 1000000.0;
- } else {
- duration_clock = (end_clock.tv_sec - start_clock.tv_sec)*1000;
- duration_clock += (end_clock.tv_nsec - start_clock.tv_nsec) / 1000000.0;
- }
- return duration_clock;
-}
-
-void BenchSysTimer::startWall() {
- if (-1 == clock_gettime(CLOCK_MONOTONIC, &this->fWall)) {
- timespec none = {0, 0};
- this->fWall = none;
- }
-}
-void BenchSysTimer::startCpu() {
- if (-1 == clock_gettime(CLOCK_PROCESS_CPUTIME_ID, &this->fCpu)) {
- timespec none = {0, 0};
- this->fCpu = none;
- }
-}
-
-double BenchSysTimer::endCpu() {
- timespec end_cpu;
- if (-1 == clock_gettime(CLOCK_PROCESS_CPUTIME_ID, &end_cpu)) {
- timespec none = {0, 0};
- end_cpu = none;
- }
- return intervalInMSec(this->fCpu, end_cpu);
-}
-
-double BenchSysTimer::endWall() {
- timespec end_wall;
- if (-1 == clock_gettime(CLOCK_MONOTONIC, &end_wall)) {
- timespec none = {0, 0};
- end_wall = none;
- }
- return intervalInMSec(this->fWall, end_wall);
-}

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