1 files changed, 0 insertions, 89 deletions

diff --git a/uniq.c b/uniq.c
deleted file mode 100644
index 53e3c64f2..000000000
--- a/uniq.c
+++ /dev/null
@@ -1,89 +0,0 @@
-/* vi: set sw=4 ts=4: */
-/*
- * Mini uniq implementation for busybox
- *
- *
- * Copyright (C) 1999,2000,2001 by Lineo, inc.
- * Written by John Beppu <beppu@lineo.com>
- * Rewritten by Matt Kraai <kraai@alumni.carnegiemellon.edu>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program 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
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
- *
- */
-
-#include <stdio.h>
-#include <string.h>
-#include <getopt.h>
-#include <errno.h>
-#include <stdlib.h>
-#include "busybox.h"
-
-static int print_count;
-static int print_uniq = 1;
-static int print_duplicates = 1;
-
-static void print_line(char *line, int count, FILE *fp)
-{
-        if ((print_duplicates && count > 1) || (print_uniq && count == 1)) {
-                if (print_count)
-                        fprintf(fp, "%7d\t%s", count, line);
-                else
-                        fputs(line, fp);
-        }
-}
-
-int uniq_main(int argc, char **argv)
-{
-        FILE *in = stdin, *out = stdout;
-        char *lastline = NULL, *input;
-        int opt, count = 0;
-
-        /* parse argv[] */
-        while ((opt = getopt(argc, argv, "cdu")) > 0) {
-                switch (opt) {
-                        case 'c':
-                                print_count = 1;
-                                break;
-                        case 'd':
-                                print_duplicates = 1;
-                                print_uniq = 0;
-                                break;
-                        case 'u':
-                                print_duplicates = 0;
-                                print_uniq = 1;
-                                break;
-                }
-        }
-
-        if (argv[optind] != NULL) {
-                in = xfopen(argv[optind], "r");
-                if (argv[optind+1] != NULL)
-                        out = xfopen(argv[optind+1], "w");
-        }
-
-        while ((input = get_line_from_file(in)) != NULL) {
-                if (lastline == NULL || strcmp(input, lastline) != 0) {
-                        print_line(lastline, count, out);
-                        free(lastline);
-                        lastline = input;
-                        count = 0;
-                }
-                count++;
-        }
-        print_line(lastline, count, out);
-        free(lastline);
-
-        return EXIT_SUCCESS;
-}