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/*
* 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 "Timer.h"
#include <stdio.h>
SkString HumanizeMs(double ms) {
if (ms > 60e+3) return SkStringPrintf("%.3gm", ms/60e+3);
if (ms > 1e+3) return SkStringPrintf("%.3gs", ms/1e+3);
if (ms < 1e-3) return SkStringPrintf("%.3gns", ms*1e+6);
#ifdef SK_BUILD_FOR_WIN
if (ms < 1) return SkStringPrintf("%.3gus", ms*1e+3);
#else
if (ms < 1) return SkStringPrintf("%.3gµs", ms*1e+3);
#endif
return SkStringPrintf("%.3gms", ms);
}
int HumanizeMs(char* s, int len, double ms) {
if (ms > 60e+3) return snprintf(s, len, "%.3gm", ms / 60e+3);
if (ms > 1e+3) return snprintf(s, len, "%.3gs", ms / 1e+3);
if (ms < 1e-3) return snprintf(s, len, "%.3gns", ms*1e+6);
#ifdef SK_BUILD_FOR_WIN
if (ms < 1) return snprintf(s, len, "%.3gus", ms*1e+3);
#else
if (ms < 1) return snprintf(s, len, "%.3gµs", ms*1e+3);
#endif
return snprintf(s, len, "%.3gms", ms);
}
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