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authorBernhard Reutner-Fischer <rep.dot.nop@gmail.com>2015-03-25 23:59:45 +0100
committerBernhard Reutner-Fischer <rep.dot.nop@gmail.com>2015-03-25 23:59:45 +0100
commit6ff9c31abc14f207265ab214370982ecb3bfe428 (patch)
treeafdaf5624e71c939c39abe8ef3aba5980aa4d911 /libc/misc/utmp/wtent.c
parent2b33716c08cc506e57115e34b5fe11d8d5477398 (diff)
utmp: favour POSIX utmpx over SVID utmp
Note: _PATH_UTMPX == _PATH_UTMP and the utmp struct is identical to the utmpx struct so this only changes the external API entrypoints and NOT the underlying data source. This saves about 500b (~1300b from previously ~1950) while at it. Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
Diffstat (limited to 'libc/misc/utmp/wtent.c')
-rw-r--r--libc/misc/utmp/wtent.c50
1 files changed, 0 insertions, 50 deletions
diff --git a/libc/misc/utmp/wtent.c b/libc/misc/utmp/wtent.c
deleted file mode 100644
index 30939ea43..000000000
--- a/libc/misc/utmp/wtent.c
+++ /dev/null
@@ -1,50 +0,0 @@
-/* vi: set sw=4 ts=4: */
-/*
- * Copyright (C) 2000-2006 Erik Andersen <andersen@uclibc.org>
- *
- * Licensed under the LGPL v2.1, see the file COPYING.LIB in this tarball.
- */
-
-/* wtmp support rubbish (i.e. complete crap) */
-
-#include <string.h>
-#include <sys/time.h>
-#include <time.h>
-#include <unistd.h>
-#include <utmp.h>
-#include <fcntl.h>
-#include <sys/file.h>
-#include <not-cancel.h>
-
-#if 0
-/* This is enabled in uClibc/libutil/logwtmp.c */
-void logwtmp (const char *line, const char *name, const char *host)
-{
- struct utmp lutmp;
- memset(&lutmp, 0, sizeof(lutmp));
-
- lutmp.ut_type = (name && *name) ? USER_PROCESS : DEAD_PROCESS;
- lutmp.ut_pid = getpid();
- strncpy(lutmp.ut_line, line, sizeof(lutmp.ut_line)-1);
- strncpy(lutmp.ut_name, name, sizeof(lutmp.ut_name)-1);
- strncpy(lutmp.ut_host, host, sizeof(lutmp.ut_host)-1);
- gettimeofday(&(lutmp.ut_tv), NULL);
-
- updwtmp(_PATH_WTMP, &lutmp);
-}
-#endif
-
-void updwtmp(const char *wtmp_file, const struct utmp *lutmp)
-{
- int fd;
-
- fd = open_not_cancel_2(wtmp_file, O_APPEND | O_WRONLY);
- if (fd >= 0) {
- if (lockf(fd, F_LOCK, 0) == 0) {
- write_not_cancel(fd, lutmp, sizeof(struct utmp));
- lockf(fd, F_ULOCK, 0);
- close_not_cancel_no_status(fd);
- }
- }
-}
-libc_hidden_def(updwtmp)