d06 check leaks ok

This commit is contained in:
hugogogo
2022-03-14 18:45:24 +01:00
parent 2d613efdf4
commit ac4cb599eb
6 changed files with 100 additions and 40 deletions

View File

@@ -1,18 +1,20 @@
#include <iostream>
#include <string>
#include <stdint.h>
#include "colors.h"
#include "Data.hpp"
/*
* template < typename T >
* void printBits(T num)
* {
* unsigned long int *p = reinterpret_cast<unsigned long int *>(&num);
*
* for (unsigned long int mask = 1LU << (sizeof(T) *8 -1); mask; mask >>= 1)
* std::cout << ((*p & mask) != 0);
* }
*/
#define N_TEST "3"
template < typename T >
void printBits(T num)
{
unsigned long int *p = reinterpret_cast<unsigned long int *>(&num);
for (unsigned long int mask = 1LU << (sizeof(T) *8 -1); mask; mask >>= 1)
std::cout << ((*p & mask) != 0);
}
uintptr_t serialize(Data* ptr) {
return ( reinterpret_cast<uintptr_t>(ptr) );
@@ -22,20 +24,64 @@ Data* deserialize(uintptr_t raw) {
}
int main() {
Data data;
Data * data_ptr = & data;
uintptr_t raw;
data.str = "42";
raw = serialize(data_ptr);
// printBits(raw);
std::cout << " " << raw << "\n";
int i = 0;
data_ptr = deserialize(raw);
// printBits(data_ptr);
std::cout << " " << data_ptr << "\n";
std::cout << B_YELLOW "\n[" << ++i << "/" N_TEST "] "
<< "test basique :" RESET "\n";
{
Data data;
Data * data_ptr = & data;
uintptr_t raw;
data.str = "42";
raw = serialize(data_ptr);
std::cout << " " << raw << "\n";
data_ptr = deserialize(raw);
std::cout << " " << data_ptr << "\n";
std::cout << data_ptr->str << "\n";
}
std::cout << B_YELLOW "\n[" << ++i << "/" N_TEST "] "
<< "test with bits prints :" RESET "\n";
{
Data data;
Data * data_ptr = & data;
uintptr_t raw;
data.str = "hello you I see you";
raw = serialize(data_ptr);
printBits(raw);
std::cout << " " << raw << "\n";
data_ptr = deserialize(raw);
printBits(data_ptr);
std::cout << " " << data_ptr << "\n";
std::cout << data_ptr->str << "\n";
}
std::cout << B_YELLOW "\n[" << ++i << "/" N_TEST "] "
<< "test with special string :" RESET "\n";
{
Data data;
Data * data_ptr = & data;
uintptr_t raw;
data.str = " lIUJLIJLIJLI lijlij ";
raw = serialize(data_ptr);
printBits(raw);
std::cout << " " << raw << "\n";
data_ptr = deserialize(raw);
printBits(data_ptr);
std::cout << " " << data_ptr << "\n";
std::cout << data_ptr->str << "\n";
}
std::cout << data_ptr->str << "\n";
return 0;
}