summaryrefslogtreecommitdiff
path: root/login/getutmp.c
diff options
context:
space:
mode:
authorJakub Jelinek <jakub@redhat.com>2007-07-12 18:26:36 +0000
committerJakub Jelinek <jakub@redhat.com>2007-07-12 18:26:36 +0000
commit0ecb606cb6cf65de1d9fc8a919bceb4be476c602 (patch)
tree2ea1f8305970753e4a657acb2ccc15ca3eec8e2c /login/getutmp.c
parent7d58530341304d403a6626d7f7a1913165fe2f32 (diff)
downloadglibc-0ecb606cb6cf65de1d9fc8a919bceb4be476c602.tar.gz
2.5-18.1
Diffstat (limited to 'login/getutmp.c')
-rw-r--r--login/getutmp.c46
1 files changed, 46 insertions, 0 deletions
diff --git a/login/getutmp.c b/login/getutmp.c
new file mode 100644
index 0000000000..275c1a8738
--- /dev/null
+++ b/login/getutmp.c
@@ -0,0 +1,46 @@
+/* Copyright (C) 1999 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 <string.h>
+#include <utmp.h>
+#include <utmpx.h>
+
+/* Copy the information in UTMPX to UTMP. */
+void
+getutmp (const struct utmpx *utmpx, struct utmp *utmp)
+{
+#if _HAVE_UT_TYPE - 0
+ utmp->ut_type = utmpx->ut_type;
+#endif
+#if _HAVE_UT_PID - 0
+ utmp->ut_pid = utmpx->ut_pid;
+#endif
+ memcpy (utmp->ut_line, utmpx->ut_line, sizeof (utmp->ut_line));
+ memcpy (utmp->ut_user, utmpx->ut_user, sizeof (utmp->ut_user));
+#if _HAVE_UT_ID - 0
+ memcpy (utmp->ut_id, utmpx->ut_id, sizeof (utmp->ut_id));
+#endif
+#if _HAVE_UT_HOST - 0
+ memcpy (utmp->ut_host, utmpx->ut_host, sizeof (utmp->ut_host));
+#endif
+#if _HAVE_UT_TV - 0
+ utmp->ut_tv = utmpx->ut_tv;
+#else
+ utmp->ut_time = utmpx->ut_time;
+#endif
+}