diff options
| -rw-r--r-- | remoting/base/util.cc | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/remoting/base/util.cc b/remoting/base/util.cc index 0188197..0a0a529 100644 --- a/remoting/base/util.cc +++ b/remoting/base/util.cc @@ -310,17 +310,19 @@ bool StringIsUtf8(const char* data, size_t length) { } std::string GetUsername() { -#if defined(OS_POSIX) +#if defined(OS_ANDROID) + struct passwd* passwd = getpwuid(getuid()); + return passwd ? passwd->pw_name : std::string(); +#elif defined(OS_POSIX) long buf_size = sysconf(_SC_GETPW_R_SIZE_MAX); if (buf_size <= 0) return std::string(); + scoped_ptr<char[]> buf(new char[buf_size]); struct passwd passwd; struct passwd* passwd_result = NULL; getpwuid_r(getuid(), &passwd, buf.get(), buf_size, &passwd_result); - if (!passwd_result) - return std::string(); - return std::string(passwd_result->pw_name); + return passwd_result ? passwd_result->pw_name : std::string(); #else // !defined(OS_POSIX) return std::string(); #endif // defined(OS_POSIX) |