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// SPDX-License-Identifier: BSD-2-Clause
/* Copyright (C) 2015 - 2021 Intel Corporation. */
#pragma once
#include "Configuration.hpp"
#include "VectorIterator.hpp"
#include <cstdlib>
#include <vector>
class FunctionCalls
{
public:
enum
{
FREE,
MALLOC,
CALLOC,
REALLOC,
NUM_OF_FUNCTIONS
};
static const std::string function_name(unsigned type)
{
static std::string names[] = {"free", "malloc", "calloc", "realloc"};
if (type >= NUM_OF_FUNCTIONS)
assert(!"Invalidate input argument!");
return names[type];
}
static unsigned function_type(const std::string &name)
{
for (unsigned i = 0; i < NUM_OF_FUNCTIONS; i++) {
if (function_name(i) == name)
return i;
}
assert(!"Invalid input argument!");
}
static VectorIterator<int>
generate_random_allocator_func_calls(int call_num, int seed,
TypesConf func_calls)
{
std::vector<unsigned> avail_types;
std::srand(seed);
std::vector<int> calls;
for (int i = 0; i < call_num; i++) {
int index;
do {
index = rand() % (NUM_OF_FUNCTIONS);
} while (!func_calls.is_enabled(index));
calls.push_back(index);
}
return VectorIterator<int>::create(calls);
}
};
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