ladybird/Libraries/LibCore/CUserInfo.cpp
Andreas Kling 7f25959fa2 LibCore: Make get_current_user_home_path() return String & close passwd
This API was returning a "const char*" and it was unclear who took care
of the underlying memory. Returning a String makes that obvious.

Also make sure we close the /etc/passwd file when we're done with it.
2019-08-03 08:32:07 +02:00

15 lines
300 B
C++

#include "CUserInfo.h"
#include <pwd.h>
#include <stdlib.h>
#include <unistd.h>
String get_current_user_home_path()
{
if (auto* home_env = getenv("HOME"))
return home_env;
auto* pwd = getpwuid(getuid());
String path = pwd ? pwd->pw_dir : "/";
endpwent();
return path;
}