Exemplo n.º 1
0
/**
 * Linux/Windows friendly way to check if a file exists
 */
bool General::fexists(const std::string &filename)
{
	ifstream ifile(filename.c_str());
	return ifile.is_open();
}
Exemplo n.º 2
0
/*!
 * Check whether a file exists.
 * from https://techoverflow.net/blog/2013/01/11/cpp-check-if-file-exists/
 * 
 * \param filename The path to a filename to check if it exists
 * \return Whether the file exists.
 */
bool fexists(const char *filename)
{
    std::ifstream ifile(filename);
    return (bool)ifile;
}