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-rw-r--r--ChangeLog7
-rw-r--r--sysdeps/unix/sysv/linux/alpha/setregid.c53
-rw-r--r--sysdeps/unix/sysv/linux/alpha/setresgid.c55
-rw-r--r--sysdeps/unix/sysv/linux/alpha/setresuid.c55
-rw-r--r--sysdeps/unix/sysv/linux/alpha/setreuid.c53
5 files changed, 223 insertions, 0 deletions
diff --git a/ChangeLog b/ChangeLog
index c3de2fc629..3755f43d7f 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,10 @@
+2004-10-31 Mariusz Mazur <mmazur@kernel.pl>
+
+ * sysdeps/unix/sysv/linux/alpha/setregid.c: New file.
+ * sysdeps/unix/sysv/linux/alpha/setresgid.c: New file.
+ * sysdeps/unix/sysv/linux/alpha/setresuid.c: New file.
+ * sysdeps/unix/sysv/linux/alpha/setreuid.c: New file.
+
2004-10-27 Derek R. Price <derek@ximbiot.com>
[BZ #487] This change is imported from gnulib.
diff --git a/sysdeps/unix/sysv/linux/alpha/setregid.c b/sysdeps/unix/sysv/linux/alpha/setregid.c
new file mode 100644
index 0000000000..cfc8283c3a
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/alpha/setregid.c
@@ -0,0 +1,53 @@
+/* Copyright (C) 1998, 2000, 2003, 2004 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, write to the Free
+ Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
+ 02111-1307 USA. */
+
+#include <errno.h>
+#include <unistd.h>
+#include <sys/types.h>
+
+#include <sysdep.h>
+#include <sys/syscall.h>
+
+#include <linux/posix_types.h>
+#include "kernel-features.h"
+#include <pthread-functions.h>
+
+
+int
+__setregid (gid_t rgid, gid_t egid)
+{
+ int result;
+
+ result = INLINE_SYSCALL (setregid, 2, (signed int)rgid, (signed int)egid);
+
+#if defined HAVE_PTR__NPTL_SETXID && !defined SINGLE_THREAD
+ if (result == 0 && __libc_pthread_functions.ptr__nptl_setxid != NULL)
+ {
+ struct xid_command cmd;
+ cmd.syscall_no = __NR_setregid;
+ cmd.id[0] = rgid;
+ cmd.id[1] = egid;
+ __libc_pthread_functions.ptr__nptl_setxid (&cmd);
+ }
+#endif
+
+ return result;
+}
+#ifndef __setregid
+weak_alias (__setregid, setregid)
+#endif
diff --git a/sysdeps/unix/sysv/linux/alpha/setresgid.c b/sysdeps/unix/sysv/linux/alpha/setresgid.c
new file mode 100644
index 0000000000..fdfa486534
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/alpha/setresgid.c
@@ -0,0 +1,55 @@
+/* Copyright (C) 1998, 2000, 2003, 2004 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, write to the Free
+ Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
+ 02111-1307 USA. */
+
+#include <errno.h>
+#include <unistd.h>
+#include <sys/types.h>
+
+#include <sysdep.h>
+#include <sys/syscall.h>
+
+#include <linux/posix_types.h>
+#include "kernel-features.h"
+#include <pthread-functions.h>
+
+
+int
+__setresgid (gid_t rgid, gid_t egid, gid_t sgid)
+{
+ int result;
+
+ result = INLINE_SYSCALL (setresgid, 3, (signed int)rgid, (signed int)egid, (signed int)sgid);
+
+#if defined HAVE_PTR__NPTL_SETXID && !defined SINGLE_THREAD
+ if (result == 0 && __libc_pthread_functions.ptr__nptl_setxid != NULL)
+ {
+ struct xid_command cmd;
+ cmd.syscall_no = __NR_setresgid;
+ cmd.id[0] = rgid;
+ cmd.id[1] = egid;
+ cmd.id[2] = sgid;
+ __libc_pthread_functions.ptr__nptl_setxid (&cmd);
+ }
+#endif
+
+ return result;
+}
+libc_hidden_def (__setresgid)
+#ifndef __setresgid
+weak_alias (__setresgid, setresgid)
+#endif
diff --git a/sysdeps/unix/sysv/linux/alpha/setresuid.c b/sysdeps/unix/sysv/linux/alpha/setresuid.c
new file mode 100644
index 0000000000..49671278ee
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/alpha/setresuid.c
@@ -0,0 +1,55 @@
+/* Copyright (C) 1998, 2000, 2003, 2004 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, write to the Free
+ Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
+ 02111-1307 USA. */
+
+#include <errno.h>
+#include <unistd.h>
+#include <sys/types.h>
+
+#include <sysdep.h>
+#include <sys/syscall.h>
+
+#include <linux/posix_types.h>
+#include "kernel-features.h"
+#include <pthread-functions.h>
+
+
+int
+__setresuid (uid_t ruid, uid_t euid, uid_t suid)
+{
+ int result;
+
+ result = INLINE_SYSCALL (setresuid, 3, (signed int)ruid, (signed int)euid, (signed int)suid);
+
+#if defined HAVE_PTR__NPTL_SETXID && !defined SINGLE_THREAD
+ if (result == 0 && __libc_pthread_functions.ptr__nptl_setxid != NULL)
+ {
+ struct xid_command cmd;
+ cmd.syscall_no = __NR_setresuid;
+ cmd.id[0] = ruid;
+ cmd.id[1] = euid;
+ cmd.id[2] = suid;
+ __libc_pthread_functions.ptr__nptl_setxid (&cmd);
+ }
+#endif
+
+ return result;
+}
+libc_hidden_def (__setresuid)
+#ifndef __setresuid
+weak_alias (__setresuid, setresuid)
+#endif
diff --git a/sysdeps/unix/sysv/linux/alpha/setreuid.c b/sysdeps/unix/sysv/linux/alpha/setreuid.c
new file mode 100644
index 0000000000..b29aed479e
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/alpha/setreuid.c
@@ -0,0 +1,53 @@
+/* Copyright (C) 1998, 2000, 2003, 2004 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, write to the Free
+ Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
+ 02111-1307 USA. */
+
+#include <errno.h>
+#include <unistd.h>
+#include <sys/types.h>
+
+#include <sysdep.h>
+#include <sys/syscall.h>
+
+#include <linux/posix_types.h>
+#include "kernel-features.h"
+#include <pthread-functions.h>
+
+
+int
+__setreuid (uid_t ruid, uid_t euid)
+{
+ int result;
+
+ result = INLINE_SYSCALL (setreuid, 2, (signed int)ruid, (signed int)euid);
+
+#if defined HAVE_PTR__NPTL_SETXID && !defined SINGLE_THREAD
+ if (result == 0 && __libc_pthread_functions.ptr__nptl_setxid != NULL)
+ {
+ struct xid_command cmd;
+ cmd.syscall_no = __NR_setreuid;
+ cmd.id[0] = ruid;
+ cmd.id[1] = euid;
+ __libc_pthread_functions.ptr__nptl_setxid (&cmd);
+ }
+#endif
+
+ return result;
+}
+#ifndef __setreuid
+weak_alias (__setreuid, setreuid)
+#endif