A class to get some informations about the system in which your program runs. More...
#include <system_info_unix.hpp>
Static Public Member Functions | |
static std::string | get_user_name () |
Get the name of the user (the name used for the connection). | |
static std::string | get_user_directory () |
Get the path of the user's personnal directory. | |
template<typename Sequence > | |
static void | get_path (Sequence &path) |
Get system's paths. | |
static std::string | get_host_name () |
Get the name of out host. | |
static std::string | get_temporary_directory () |
Get the path of the directory used by the system to save temporary files. | |
static std::string | get_environment (const std::string &var) |
Get an environment variable. | |
static std::string | get_user_name () |
Get the name of the user (the name used for the connection). | |
static std::string | get_user_directory () |
Get the path of the user's personnal directory. | |
template<typename Sequence > | |
static void | get_path (Sequence &path) |
Get system's paths. | |
static std::string | get_host_name () |
Get the name of our host. | |
static std::string | get_temporary_directory () |
Get the path of the directory used by the system to save temporary files. | |
static std::string | get_environment (const std::string &var) |
Get an environment variable. |
A class to get some informations about the system in which your program runs.
Definition at line 44 of file system_info_unix.hpp.
static std::string claw::system_info::get_environment | ( | const std::string & | var | ) | [inline, static] |
Get an environment variable.
var | The name of the variable to get. |
Definition at line 104 of file system_info_unix.hpp.
Referenced by get_host_name(), get_temporary_directory(), get_user_directory(), and get_user_name().
{ char* value = getenv( var.c_str() ); std::string result; if ( value ) result = value; return result; } // get_environment()
static std::string claw::system_info::get_environment | ( | const std::string & | var | ) | [inline, static] |
Get an environment variable.
var | The name of the variable to get. |
Definition at line 99 of file system_info_win32.hpp.
{ char* value = getenv( var.c_str() ); std::string result; if ( value ) result = value; return result; } // get_environment()
static std::string claw::system_info::get_host_name | ( | ) | [inline, static] |
Get the name of our host.
Definition at line 79 of file system_info_win32.hpp.
References get_environment().
{ return get_environment("COMPUTERNAME"); } // get_host_name()
static std::string claw::system_info::get_host_name | ( | ) | [inline, static] |
Get the name of out host.
Definition at line 84 of file system_info_unix.hpp.
References get_environment().
{ return get_environment("HOSTNAME"); } // get_host_name()
static void claw::system_info::get_path | ( | Sequence & | path | ) | [inline, static] |
static void claw::system_info::get_path | ( | Sequence & | path | ) | [inline, static] |
static std::string claw::system_info::get_temporary_directory | ( | ) | [inline, static] |
Get the path of the directory used by the system to save temporary files.
Definition at line 89 of file system_info_win32.hpp.
References get_environment().
{ return get_environment("TEMP"); } // get_temporary_directory()
static std::string claw::system_info::get_temporary_directory | ( | ) | [inline, static] |
Get the path of the directory used by the system to save temporary files.
Definition at line 94 of file system_info_unix.hpp.
References get_environment().
{ return get_environment("TMPDIR"); } // get_temporary_directory()
static std::string claw::system_info::get_user_directory | ( | ) | [inline, static] |
Get the path of the user's personnal directory.
Definition at line 60 of file system_info_win32.hpp.
References get_environment().
{ return get_environment("USERPROFILE"); } // get_user_directory()
static std::string claw::system_info::get_user_directory | ( | ) | [inline, static] |
Get the path of the user's personnal directory.
Definition at line 65 of file system_info_unix.hpp.
References get_environment().
{ return get_environment("HOME"); } // get_user_directory()
static std::string claw::system_info::get_user_name | ( | ) | [inline, static] |
Get the name of the user (the name used for the connection).
Definition at line 51 of file system_info_unix.hpp.
References get_environment().
{ std::string result( get_environment("USER") ); if ( result == "" ) result = get_environment("LOGNAME"); return result; } // get_user_name()
static std::string claw::system_info::get_user_name | ( | ) | [inline, static] |
Get the name of the user (the name used for the connection).
Definition at line 51 of file system_info_win32.hpp.
References get_environment().
{ return get_environment("USERNAME"); } // get_user_name()