util.cc File Reference

#include "util.h"
#include <spdlog/spdlog.h>
#include <regex>

Go to the source code of this file.

Namespaces
namespace	clanguml
namespace	clanguml::util

Functions
std::string	clanguml::util::get_process_output (const std::string &command)
	Execute a shell command and return console output as string.
void	clanguml::util::check_process_output (const std::string &command)
	Execute command shell and throw exception if command fails.
std::string	clanguml::util::get_env (const std::string &name)
	Get value of an environment variable.
bool	clanguml::util::is_git_repository ()
	Check if $PWD is in a Git repository.
std::string	clanguml::util::run_git_command (const std::string &cmd, const std::string &env_override)
std::string	clanguml::util::get_git_branch ()
	Get current Git branch.
std::string	clanguml::util::get_git_revision ()
	Get current Git revision.
std::string	clanguml::util::get_git_commit ()
	Get current Git commit.
std::string	clanguml::util::get_git_toplevel_dir ()
	Get path to the top level Git directory.
std::string	clanguml::util::get_os_name ()
	Get descriptive name of the current operating system.
std::string	clanguml::util::ltrim (const std::string &s)
	Left trim a string.
std::string	clanguml::util::rtrim (const std::string &s)
	Right trim a string.
std::string	clanguml::util::trim_typename (const std::string &s)
	Remove typename prefix from a string if exists.
std::string	clanguml::util::trim (const std::string &s)
	Trim a string.
std::optional< std::pair< std::string, std::string > >	clanguml::util::split_at_first (const std::string &separator, const std::string &input)
	Split string at first occurence of separator.
std::vector< std::string >	clanguml::util::split (std::string str, std::string_view delimiter, bool skip_empty=true)
	Split a string using delimiter.
std::vector< std::string >	clanguml::util::split_isspace (std::string str)
std::string	clanguml::util::join (const std::vector< std::string > &toks, std::string_view delimiter)
	Join toks into string using delimiter as separator.
std::string	clanguml::util::abbreviate (const std::string &s, unsigned int max_length)
	Abbreviate string to max_length, and replace last 3 characters with ellipsis.
bool	clanguml::util::find_element_alias (const std::string &input, std::tuple< std::string, size_t, size_t > &result)
	Find element alias in Puml note.
bool	clanguml::util::replace_all (std::string &input, const std::string &pattern, const std::string &replace_with)
	Find and replace in string.
template<>
bool	clanguml::util::starts_with (const std::string &s, const std::string &prefix)
template<>
bool	clanguml::util::ends_with (const std::string &value, const std::string &suffix)
std::size_t	clanguml::util::hash_seed (std::size_t seed)
	Generate a hash seed.
std::string	clanguml::util::path_to_url (const std::filesystem::path &p)
	Convert filesystem path to url path.
std::filesystem::path	clanguml::util::ensure_path_is_absolute (const std::filesystem::path &p, const std::filesystem::path &root=std::filesystem::current_path())
	Ensure path is absolute.
bool	clanguml::util::is_relative_to (const std::filesystem::path &parent, const std::filesystem::path &child)
	Check if a given path is relative to another path.
std::string	clanguml::util::format_message_comment (const std::string &comment, unsigned width)
std::optional< std::pair< std::string, std::string > >	clanguml::util::find_entry_by_path_prefix (const std::map< std::string, std::string > &m, const std::string &path)

Variables
static const auto	clanguml::util::WHITESPACE = " \n\r\t\f\v"

Variable Documentation

pipe_

FILE* pipe_

private

Definition at line 66 of file util.cc.

result_

int& result_

private

Definition at line 65 of file util.cc.