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new cspot/bell

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This commit is contained in:
philippe44
2023-05-06 23:50:26 +02:00
parent e0e7e718ba
commit 8bad480112
163 changed files with 6611 additions and 6739 deletions
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41
components/spotify/cspot/include/Utils.h
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@@ -1,7 +1,7 @@
#ifndef UTILS_H
#define UTILS_H
#include <cstdio> // for snprintf, size_t
#include <vector> // for vector
#include <cstdio> // for snprintf, size_t
#include <vector> // for vector
#ifdef _WIN32
#include <winsock2.h>
#include <ws2tcpip.h>
@@ -55,7 +55,6 @@ std::vector<uint8_t> bigNumAdd(std::vector<uint8_t> num, int n);
unsigned char h2int(char c);
std::string urlDecode(std::string str);
/**
@@ -64,7 +63,7 @@ std::string urlDecode(std::string str);
* @param s string containing hex data
* @return std::vector<uint8_t> vector containing binary data
*/
std::vector<uint8_t> stringHexToBytes(const std::string &s);
std::vector<uint8_t> stringHexToBytes(const std::string& s);
/**
* @brief Converts provided bytes into a human readable hex string
@@ -72,7 +71,7 @@ std::vector<uint8_t> stringHexToBytes(const std::string &s);
* @param bytes vector containing binary data
* @return std::string string containing hex representation of inputted data
*/
std::string bytesToHexString(const std::vector<uint8_t> &bytes);
std::string bytesToHexString(const std::vector<uint8_t>& bytes);
/**
* @brief Extracts given type from binary data
@@ -83,8 +82,7 @@ std::string bytesToHexString(const std::vector<uint8_t> &bytes);
* @return T extracted type
*/
template <typename T>
T extract(const std::vector<unsigned char> &v, int pos)
{
T extract(const std::vector<unsigned char>& v, int pos) {
T value;
memcpy(&value, &v[pos], sizeof(T));
return value;
@@ -98,22 +96,25 @@ T extract(const std::vector<unsigned char> &v, int pos)
* @return std::vector<uint8_t> resulting vector containing binary data
*/
template <typename T>
std::vector<uint8_t> pack(T data)
{
std::vector<std::uint8_t> rawData( (std::uint8_t*)&data, (std::uint8_t*)&(data) + sizeof(T));
std::vector<uint8_t> pack(T data) {
std::vector<std::uint8_t> rawData((std::uint8_t*)&data,
(std::uint8_t*)&(data) + sizeof(T));
return rawData;
return rawData;
}
template<typename ... Args>
std::string string_format( const std::string& format, Args ... args )
{
int size_s = std::snprintf( nullptr, 0, format.c_str(), args ... ) + 1; // Extra space for '\0'
if( size_s <= 0 ){ throw std::runtime_error( "Error during formatting." ); }
auto size = static_cast<size_t>( size_s );
std::unique_ptr<char[]> buf( new char[ size ] );
std::snprintf( buf.get(), size, format.c_str(), args ... );
return std::string( buf.get(), buf.get() + size - 1 ); // We don't want the '\0' inside
template <typename... Args>
std::string string_format(const std::string& format, Args... args) {
int size_s = std::snprintf(nullptr, 0, format.c_str(), args...) +
1; // Extra space for '\0'
if (size_s <= 0) {
throw std::runtime_error("Error during formatting.");
}
auto size = static_cast<size_t>(size_s);
std::unique_ptr<char[]> buf(new char[size]);
std::snprintf(buf.get(), size, format.c_str(), args...);
return std::string(buf.get(),
buf.get() + size - 1); // We don't want the '\0' inside
}
#endif