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#pike __REAL_VERSION__
#pragma strict_types
// This module is to allow the _system module to be called System.
inherit _system;
constant Timer = __builtin.Timer;
constant Time = __builtin.Time;
#if constant(__builtin.TM)
constant TM = __builtin.TM;
#endif
//! Get the username of the user that started the process.
//!
//! @returns
//! the username of the user "associated" with the current process, or zero
//! if a method to find this information does not exist on the current system.
//!
//! @note
//! On NT systems, this returns the user the current thread is running as,
//! while on Unix-like systems this function returns the user that started
//! the process (rather than the effective user)..
string get_user()
{
#if constant(_system.GetUserName)
return GetUserName();
#elseif constant(getuid)
return [string]getpwuid(getuid())[0];
#else
return 0;
#endif
}
//! Get the full path for the current user's home directory
//!
//! @returns
//! the full path to the current user's home directory, or zero
//! if the appropriate environment variables have not been set.
//!
//! @note
//! This method uses the standard environment variables for
//! various systems to determine the home directory.
string get_home()
{
string home = [string]getenv("HOME");
if(home) return home;
#if __NT__
string homedrive = [string]getenv("HOMEDRIVE");
home = [string]getenv("HOMEPATH");
if(homedrive)
home = combine_path(homedrive + "\\", (home||"\\"));
if(home) return home;
#endif
return 0;
}
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