You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
99 lines
2.1 KiB
99 lines
2.1 KiB
#include "pch.hpp"
|
|
|
|
#include "io.h"
|
|
|
|
|
|
|
|
#include "table.h"
|
|
|
|
|
|
#ifdef __SIZEOF_INT128__
|
|
char* gbuf = nullptr;
|
|
|
|
void setgbuf(char* buf) {
|
|
static char* b = 0;
|
|
if (buf == 0)
|
|
gbuf = b;
|
|
else
|
|
gbuf = buf;
|
|
}
|
|
|
|
template <>
|
|
void print<__int128_t>(const __int128_t& v, const char* delimiter){
|
|
char s[41];
|
|
s[40] = 0;
|
|
std::cout<< get_int128str(v, s+40)<< delimiter;
|
|
}
|
|
template <>
|
|
void print<__uint128_t>(const __uint128_t&v, const char* delimiter){
|
|
char s[41];
|
|
s[40] = 0;
|
|
std::cout<< get_uint128str(v, s+40) << delimiter;
|
|
}
|
|
std::ostream& operator<<(std::ostream& os, __int128 & v)
|
|
{
|
|
print(v);
|
|
return os;
|
|
}
|
|
std::ostream& operator<<(std::ostream& os, __uint128_t & v)
|
|
{
|
|
print(v);
|
|
return os;
|
|
}
|
|
#endif
|
|
|
|
template <>
|
|
void print<bool>(const bool&v, const char* delimiter){
|
|
std::cout<< (v?"true":"false") << delimiter;
|
|
}
|
|
|
|
|
|
#include <chrono>
|
|
#include <ctime>
|
|
namespace types {
|
|
using namespace std;
|
|
using namespace chrono;
|
|
string date_t::toString() const {
|
|
uint32_t curr_v = val;
|
|
return string() + string("/") + string() + string("/") + string();
|
|
}
|
|
string time_t::toString() const {
|
|
uint32_t curr_v = val;
|
|
|
|
return string() + string("/") + string() + string("/") + string();
|
|
}
|
|
}
|
|
|
|
#include "utils.h"
|
|
#include <random>
|
|
using std::string;
|
|
string base62uuid(int l = 8) {
|
|
using namespace std;
|
|
constexpr static const char* base62alp = "0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ";
|
|
static mt19937_64 engine(chrono::system_clock::now().time_since_epoch().count());
|
|
static uniform_int_distribution<uint64_t> u(0x10000, 0xfffff);
|
|
uint64_t uuid = (u(engine) << 32ull) + (chrono::system_clock::now().time_since_epoch().count() & 0xffffffff);
|
|
printf("%llu\n", uuid);
|
|
string ret;
|
|
while (uuid && l-- >= 0) {
|
|
ret = string("") + base62alp[uuid % 62] + ret;
|
|
uuid /= 62;
|
|
}
|
|
return ret;
|
|
}
|
|
|
|
|
|
template<typename _Ty>
|
|
inline void vector_type<_Ty>::out(uint32_t n, const char* sep) const
|
|
{
|
|
n = n > size ? size : n;
|
|
std::cout << '(';
|
|
{
|
|
uint32_t i = 0;
|
|
for (; i < n - 1; ++i)
|
|
std::cout << this->operator[](i) << sep;
|
|
std::cout << this->operator[](i);
|
|
}
|
|
std::cout << ')';
|
|
}
|