Functions
std::string	canonicalise (const std::string &file)

template<typename T >
void	canonicalise_files (T &files)

std::unordered_set< std::string >	dirs (const std::vector< std::string > &files)

template<typename T >
std::string	longest_common_path (const T &dirs, char sep= '/')

std::string	tmpfile (std::string &path)

Function Documentation

std::string cypress::filesystem::canonicalise ( const std::string & file )

Canonicalises the given filename, returns an empty string on error.

template<typename T >

void cypress::filesystem::canonicalise_files ( T & files )

Canonicalises the given list of filenames.

std::unordered_set<std::string> cypress::filesystem::dirs ( const std::vector< std::string > & files )

Returns the canonical directories the given files are stored in as unordered set.

template<typename T >

std::string cypress::filesystem::longest_common_path	(	const T &	dirs,
		char	sep = `'/'`
	)

Calculates the longest common path from a set of files

std::string cypress::filesystem::tmpfile ( std::string & path )

Generates a temporary file in the given directory and returns an output stream.

Parameters

path	is the path where the file should be placed, the last charachters of path equaling "X" are replaced with random alphanumeric characters.

Functions