internal_utility.h

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// -------------------------------------------------------------------------------------------
// Copyright Amazon.com Inc. or its affiliates. All Rights Reserved.
// This file is part of the AWS CDI-SDK, licensed under the BSD 2-Clause "Simplified" License.
// License details at: https://github.com/aws/aws-cdi-sdk/blob/mainline/LICENSE
// -------------------------------------------------------------------------------------------
 
#ifndef INTERNAL_UTILITY_API_H__
#define INTERNAL_UTILITY_API_H__
 
#include <assert.h>
#include <stdbool.h>
 
#include "cdi_utility_api.h"
 
//*********************************************************************************************************************
//***************************************** START OF DEFINITIONS AND TYPES ********************************************
//*********************************************************************************************************************
 
typedef enum {
    kKeyProbeState,                       
    kKeyProbeCommand,                     
    kKeyEndpointManagerCommand,           
} InternalEnumStringKeyTypes;
 
//*********************************************************************************************************************
//******************************************* START OF PUBLIC FUNCTIONS ***********************************************
//*********************************************************************************************************************
 
const char* InternalUtilityKeyEnumToString(InternalEnumStringKeyTypes key_type, int enum_value);
 
static inline int64_t NextMultipleOf(int64_t value, int quantum)
{
    assert(value > 0);
    assert(quantum > 0);
    return quantum * ((value - 1) / quantum + 1);
}
 
static inline int64_t PrevMultipleOf(int64_t value, int quantum)
{
    assert(value > 0);
    assert(quantum > 0);
    return quantum * (value / quantum);
}
 
#endif // INTERNAL_UTILITY_API_H__