Elements
5.10
A C++ base framework for the Euclid Software.
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35 #ifndef ELEMENTSKERNEL_ELEMENTSKERNEL_PATH_H_
36 #define ELEMENTSKERNEL_ELEMENTSKERNEL_PATH_H_
42 #include <boost/filesystem.hpp>
104 bool exist_only =
false);
122 template <
typename T,
typename U>
155 template <
typename T,
typename U>
189 template <
typename T>
199 getPathFromEnvVariable<std::string>(
const std::string& file_name,
209 template <
typename T>
225 template <
typename... Args>
244 template <
typename... Args>
256 template <
typename T,
typename U>
284 template <
typename T>
302 #endif // ELEMENTSKERNEL_ELEMENTSKERNEL_PATH_H_
ELEMENTS_API boost::filesystem::path getPathFromLocations(const T &file_name, const std::vector< U > &locations)
retrieve path from a file name and a set of location to look into
defines the macros to be used for explicit export of the symbols
ELEMENTS_API const std::map< Type, const std::vector< std::string > > DEFAULT_LOCATIONS
map containing the default external locations for each variable
ELEMENTS_API auto split(Args &&... args) -> decltype(splitPath(std::forward< Args >(args)...))
alias for the splitPath function
ELEMENTS_API std::vector< boost::filesystem::path > getAllPathFromLocations(const T &file_name, const std::vector< U > &locations)
retrieve all the paths from a file name and a set of location to look into
ELEMENTS_API const std::map< Type, const std::vector< std::string > > SUFFIXES
map containing the default project installation suffixes for each variable
ELEMENTS_API std::vector< boost::filesystem::path > getLocationsFromEnv(const std::string &path_variable, bool exist_only=false)
function to get the locations from an environment variable
ELEMENTS_API const std::map< Type, const bool > HAS_SUBLEVELS
map containing the sub-level property of the path components
boost::filesystem::path path
ELEMENTS_API std::vector< boost::filesystem::path > splitPath(const std::string &path_string)
split a string into a vector of path using PATH_SEP
#define ELEMENTS_API
Dummy definitions for the backward compatibility mode.
ELEMENTS_API auto join(Args &&... args) -> decltype(joinPath(std::forward< Args >(args)...))
alias for the joinPath function
ELEMENTS_API const std::string PATH_SEP
Separator of path entries. Usually ":" on Unix.
ELEMENTS_API std::string joinPath(const std::vector< T > &path_list)
collate a vector of path into a string using PATH_SEP
ELEMENTS_API std::vector< boost::filesystem::path > removeDuplicates(const std::vector< T > &path_list)
remove duplicated paths keeping the order
ELEMENTS_API std::vector< boost::filesystem::path > multiPathAppend(const std::vector< T > &initial_locations, const std::vector< U > &suffixes)
path join each suffix to each initial locations
ELEMENTS_API boost::filesystem::path getPathFromEnvVariable(const T &file_name, const std::string &path_variable)
retrieve path from a file name and an environment variable to look into
ELEMENTS_API const std::map< Type, const std::string > VARIABLE
map containing the name of the path variable for each type