46 lines
992 B
C++
46 lines
992 B
C++
#include "includes.h"
|
|
|
|
void prepare_logdir()
|
|
{
|
|
spdlog::drop_all();
|
|
#ifdef _WIN32
|
|
auto rv = system("del /F /Q logs\\*");
|
|
#else
|
|
auto rv = system("rm -f logs/*");
|
|
#endif
|
|
(void)rv;
|
|
}
|
|
|
|
|
|
std::string file_contents(const std::string& filename)
|
|
{
|
|
std::ifstream ifs(filename);
|
|
if (!ifs)
|
|
throw std::runtime_error("Failed open file ");
|
|
return std::string((std::istreambuf_iterator<char>(ifs)),
|
|
(std::istreambuf_iterator<char>()));
|
|
|
|
}
|
|
|
|
std::size_t count_lines(const std::string& filename)
|
|
{
|
|
std::ifstream ifs(filename);
|
|
if (!ifs)
|
|
throw std::runtime_error("Failed open file ");
|
|
|
|
std::string line;
|
|
size_t counter = 0;
|
|
while(std::getline(ifs, line))
|
|
counter++;
|
|
return counter;
|
|
}
|
|
|
|
std::size_t get_filesize(const std::string& filename)
|
|
{
|
|
std::ifstream ifs(filename, std::ifstream::ate | std::ifstream::binary);
|
|
if (!ifs)
|
|
throw std::runtime_error("Failed open file ");
|
|
|
|
return ifs.tellg();
|
|
}
|