ProcStats.h

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/*
 * Copyright 2014 Google Inc.
 *
 * Use of this source code is governed by a BSD-style license that can be
 * found in the LICENSE file.
 */
 
#ifndef ProcStats_DEFINED
#define ProcStats_DEFINED
 
#include <cstdint>
 
/**
 * ProcStats - Process Statistics Functions
 */
 
namespace sk_tools {
 
/**
 *  If implemented, returns the current resident set size in bytes.
 *  If not, returns -1.
 */
int64_t getCurrResidentSetSizeBytes();
 
/**
 *  If implemented, returns the maximum resident set size in MB.
 *  If not, returns -1.
 */
int64_t getMaxResidentSetSizeBytes();
 
/**
 *  If implemented, returns the maximum resident set size in MB.
 *  If not, returns -1.
 */
int getMaxResidentSetSizeMB();
 
/**
 *  If implemented, returns the current resident set size in MB.
 *  If not, returns -1.
 */
int getCurrResidentSetSizeMB();
 
}  // namespace sk_tools
 
#endif  // ProcStats_DEFINED