rcpputils
master
C++ API providing common utilities and data structures.
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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"
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... | |
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.
#define RCPPUTILS_IMPL_OS_DIRSEP '/' |
A definition for this platforms string path separator