Cross-platform filesystem helper functions and additional emulation of std::filesystem. More...
#include <limits.h>#include <sys/stat.h>#include <algorithm>#include <cstring>#include <string>#include <vector>#include <dirent.h>#include <sys/types.h>#include <unistd.h>#include "rcpputils/split.hpp"
Include dependency graph for filesystem_helper.hpp:
Go to the source code of this file.
Classes | |
| class | rcpputils::fs::path |
| Drop-in replacement for std::filesystem::path. More... | |
Namespaces | |
| rcpputils | |
| rcpputils::fs | |
Macros | |
| #define | RCPPUTILS_IMPL_OS_DIRSEP '/' |
Functions | |
| bool | rcpputils::fs::is_regular_file (const path &p) noexcept |
| Check if the path is a regular file. More... | |
| bool | rcpputils::fs::is_directory (const path &p) noexcept |
| Check if the path is a directory. More... | |
| uint64_t | rcpputils::fs::file_size (const path &p) |
| Get the file size of the path. More... | |
| bool | rcpputils::fs::exists (const path &path_to_check) |
| Check if a path exists. More... | |
| path | rcpputils::fs::temp_directory_path () |
| Get a path to a location in the temporary directory, if it's available. More... | |
| path | rcpputils::fs::current_path () |
| Return current working directory. More... | |
| bool | rcpputils::fs::create_directories (const path &p) |
| Create a directory with the given path p. More... | |
| bool | rcpputils::fs::remove (const path &p) |
| Remove the file or directory at the path p. More... | |
| bool | rcpputils::fs::remove_all (const path &p) |
| Remove the directory at the path p and its content. More... | |
| path | rcpputils::fs::remove_extension (const path &file_path, int n_times=1) |
| Remove extension(s) from a path. More... | |
Detailed Description
Cross-platform filesystem helper functions and additional emulation of std::filesystem.
If std::filesystem is not available the necessary functions are emulated. Note: Once std::filesystem is supported on all ROS2 platforms, this class can be deprecated in favor of the built-in functionality.
Macro Definition Documentation
◆ RCPPUTILS_IMPL_OS_DIRSEP
| #define RCPPUTILS_IMPL_OS_DIRSEP '/' |
A definition for this platforms string path separator
