c++ get filename from path
// get filename
std::string base_filename = full_path.substr(full_path.find_last_of("/\\") + 1);
// remove extension from filename
std::string::size_type const p(base_filename.find_last_of('.'));
std::string file_without_extension = base_filename.substr(0, p);c++ filename from path
// The GetFilenameFromFullpath function does the job
#include <iostream>
using namespace std;
string GetFilenameFromFullpath(string Filepath, bool IncludeExtension)
{
// Remove folder path
string Filename = Filepath.substr(Filepath.find_last_of("/\\") + 1);
if (IncludeExtension == false)
{
// Remove extension
string Extension = GetFileExtension(Filename);
Filename = Filename.substr(0,Filename.length() - Extension.length());
}
return Filename;
}
string GetFileExtension(string Filename)
{
size_t LastDot = Filename.find_last_of(".");
if (LastDot == string::npos)
{
return ""; // No extension in Filename string
}
return Filename.substr(LastDot);
}Copyright © 2021 Codeinu
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