From 2e9c25700061b23982f8600288178c1f6a370c1e Mon Sep 17 00:00:00 2001 From: Eric Andersen Date: Fri, 8 Aug 2003 22:26:06 +0000 Subject: Implement a minimalist 'last' which allows the LEAF project to no longer need dumtp. Remove the 'dumtp' applet. -Erik --- miscutils/dutmp.c | 66 ------------------------------------------------------- 1 file changed, 66 deletions(-) delete mode 100644 miscutils/dutmp.c (limited to 'miscutils/dutmp.c') diff --git a/miscutils/dutmp.c b/miscutils/dutmp.c deleted file mode 100644 index 86d7ce4b3..000000000 --- a/miscutils/dutmp.c +++ /dev/null @@ -1,66 +0,0 @@ -/* vi: set sw=4 ts=4: */ -/* - * public domain -- Dave 'Kill a Cop' Cinege - * - * dutmp - * Takes utmp formated file on stdin and dumps it's contents - * out in colon delimited fields. Easy to 'cut' for shell based - * versions of 'who', 'last', etc. IP Addr is output in hex, - * little endian on x86. - * - */ - -/* Mar 13, 2003 Manuel Novoa III - * - * 1) Added proper error checking. - * 2) Allow '-' arg for stdin. - * 3) For modern libcs, take into account that utmp char[] members - * need not be nul-terminated. - */ - -#include -#include -#include -#include -#include "busybox.h" - -/* Grr... utmp char[] members do not have to be nul-terminated. - * Do what we can while still keeping this reasonably small. - * Note: We are assuming the ut_id[] size is fixed at 4. */ - -#if (UT_LINESIZE != 32) || (UT_NAMESIZE != 32) || (UT_HOSTSIZE != 256) -#error struct utmp member char[] size(s) have changed! -#endif - -extern int dutmp_main(int argc, char **argv) -{ - int file = STDIN_FILENO; - ssize_t n; - struct utmp ut; - - if (argc > 2) { - bb_show_usage(); - } - ++argv; - if ((argc == 2) && ((argv[0][0] != '-') || argv[0][1])) { - file = bb_xopen(*argv, O_RDONLY); - } - - - while ((n = safe_read(file, (void*)&ut, sizeof(struct utmp))) != 0) { - - if (n != sizeof(struct utmp)) { - bb_perror_msg_and_die("short read"); - } - - bb_printf("%d|%d|%.32s|%.4s|%.32s|%.256s|%d|%d|%ld|%ld|%ld|%x\n", - ut.ut_type, ut.ut_pid, ut.ut_line, - ut.ut_id, ut.ut_user, ut.ut_host, - ut.ut_exit.e_termination, ut.ut_exit.e_exit, - ut.ut_session, - ut.ut_tv.tv_sec, ut.ut_tv.tv_usec, - ut.ut_addr); - } - - bb_fflush_stdout_and_exit(EXIT_SUCCESS); -} -- cgit v1.2.3