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openmw-tes3coop/components/openmw-mp/Utils.hpp

74 lines
2.0 KiB
C++

//
// Created by koncord on 24.01.16.
//
#ifndef UTILS_HPP
#define UTILS_HPP
#include <algorithm>
#include <string>
#include <sstream>
#include <vector>
#if (defined __WIN32__ || defined _WIN32 || defined WIN32)
#define __WINDOWS
#endif
#ifdef __WINDOWS
int setenv(const char *name, const char *value, int overwrite);
#endif
namespace Utils
{
std::string convertPath(std::string str);
bool doesFileHaveChecksum(std::string filePath, unsigned int requiredChecksum);
void timestamp();
int progressFunc(double TotalToDownload, double NowDownloaded);
unsigned int getNumberOfDigits(int integer);
bool compareDoubles(double a, double b, double epsilon = 0.005);
bool compareFloats(float a, float b, float epsilon = 0.005f);
template <class Type, class Type2>
bool vectorContains(const std::vector<Type> &vectorChecked, const Type2 &value)
{
return std::find(vectorChecked.begin(), vectorChecked.end(), value) != vectorChecked.end();
}
template <class Type>
uint32_t getVectorSize(const std::vector<Type> &vectorChecked)
{
return static_cast<uint32_t>(vectorChecked.size());
}
template <class Type>
void resetVector(std::vector<Type> &vectorInput, uint32_t newSize)
{
vectorInput.clear();
vectorInput.resize(newSize);
}
std::string replaceString(const std::string &source, const char *find, const char *replace);
std::string toString(int num);
std::string &removeExtension(std::string &file);
long int getFileLength(const char *file);
unsigned int crc32Checksum(const std::string &file);
std::string getOperatingSystemType();
std::string getArchitectureType();
void printVersion(std::string appName, std::string version, std::string commitHash, int protocol);
void printWithWidth(std::ostringstream &sstr, std::string str, size_t width);
std::string intToHexStr(unsigned val);
unsigned int hexStrToInt(std::string hexString);
}
#endif //UTILS_HPP