From 8fb16a04e6be250fdae2ce85354aae3702151140 Mon Sep 17 00:00:00 2001 From: Roland McGrath Date: Mon, 6 May 2013 15:10:09 -0700 Subject: Move getlogin, getlogin_r, setlogin to login/ subdir. --- login/Makefile | 3 ++- login/Versions | 1 + login/getlogin.c | 31 +++++++++++++++++++++++++++++++ login/getlogin_r.c | 35 +++++++++++++++++++++++++++++++++++ login/setlogin.c | 30 ++++++++++++++++++++++++++++++ 5 files changed, 99 insertions(+), 1 deletion(-) create mode 100644 login/getlogin.c create mode 100644 login/getlogin_r.c create mode 100644 login/setlogin.c (limited to 'login') diff --git a/login/Makefile b/login/Makefile index fa113fb623..4b057ec927 100644 --- a/login/Makefile +++ b/login/Makefile @@ -23,7 +23,8 @@ subdir := login headers := utmp.h bits/utmp.h lastlog.h pty.h -routines := getutent getutent_r getutid getutline getutid_r getutline_r \ +routines := getlogin getlogin_r setlogin \ + getutent getutent_r getutid getutline getutid_r getutline_r \ utmp_file utmpname updwtmp getpt grantpt unlockpt ptsname CFLAGS-grantpt.c = -DLIBEXECDIR='"$(libexecdir)"' diff --git a/login/Versions b/login/Versions index 401fc0ebd0..0c9e75a7ef 100644 --- a/login/Versions +++ b/login/Versions @@ -11,6 +11,7 @@ libc { pututline; # s* + setlogin; setutent; # u* diff --git a/login/getlogin.c b/login/getlogin.c new file mode 100644 index 0000000000..d1800ee9fa --- /dev/null +++ b/login/getlogin.c @@ -0,0 +1,31 @@ +/* Copyright (C) 1991-2013 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, see + . */ + +#include +#include +#include + +/* Return the login name of the user, or NULL if it can't be determined. + The returned pointer, if not NULL, is good only until the next call. */ +char * +getlogin (void) +{ + __set_errno (ENOSYS); + return NULL; +} + +stub_warning (getlogin) diff --git a/login/getlogin_r.c b/login/getlogin_r.c new file mode 100644 index 0000000000..ac9e14833d --- /dev/null +++ b/login/getlogin_r.c @@ -0,0 +1,35 @@ +/* Reentrant function to return the current login name. Stub version. + Copyright (C) 1996-2013 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, see + . */ + +#include +#include + +/* Return at most NAME_LEN characters of the login name of the user in NAME. + If it cannot be determined or some other error occurred, return the error + code. Otherwise return 0. */ +int +getlogin_r (name, name_len) + char *name; + size_t name_len; +{ + __set_errno (ENOSYS); + return errno; +} +libc_hidden_def (getlogin_r) + +stub_warning (getlogin_r) diff --git a/login/setlogin.c b/login/setlogin.c new file mode 100644 index 0000000000..e215c62804 --- /dev/null +++ b/login/setlogin.c @@ -0,0 +1,30 @@ +/* Copyright (C) 1991-2013 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, see + . */ + +#include +#include + +/* Set the login name returned by `getlogin'. */ +int +setlogin (name) + const char *name; +{ + __set_errno (ENOSYS); + return -1; +} + +stub_warning (setlogin) -- cgit 1.4.1