/* vi: set sw=4 ts=4: */
/*
- * Copyright (C) 2000 by Glenn McGrath
+ * Copyright (C) 2000 by Glenn McGrath
*
- * based on the function base64_encode from http.c in wget v1.6
- * Copyright (C) 1995, 1996, 1997, 1998, 2000 Free Software Foundation, Inc.
+ * based on the function base64_encode from http.c in wget v1.6
+ * Copyright (C) 1995, 1996, 1997, 1998, 2000 Free Software Foundation, Inc.
*
* Licensed under GPLv2 or later, see file LICENSE in this source tree.
*/
+//config:config UUENCODE
+//config: bool "uuencode (4.6 kb)"
+//config: default y
+//config: help
+//config: uuencode is used to uuencode a file.
+
+//applet:IF_UUENCODE(APPLET(uuencode, BB_DIR_USR_BIN, BB_SUID_DROP))
+
+//kbuild:lib-$(CONFIG_UUENCODE) += uuencode.o
+
+//usage:#define uuencode_trivial_usage
+//usage: "[-m] [FILE] STORED_FILENAME"
+//usage:#define uuencode_full_usage "\n\n"
+//usage: "Uuencode FILE (or stdin) to stdout\n"
+//usage: "\n -m Use base64 encoding per RFC1521"
+//usage:
+//usage:#define uuencode_example_usage
+//usage: "$ uuencode busybox busybox\n"
+//usage: "begin 755 busybox\n"
+//usage: "<encoded file snipped>\n"
+//usage: "$ uudecode busybox busybox > busybox.uu\n"
+//usage: "$\n"
#include "libbb.h"
enum {
- SRC_BUF_SIZE = 45, /* This *MUST* be a multiple of 3 */
+ SRC_BUF_SIZE = 15*3, /* This *MUST* be a multiple of 3 */
DST_BUF_SIZE = 4 * ((SRC_BUF_SIZE + 2) / 3),
};
tbl = bb_uuenc_tbl_std;
mode = 0666 & ~umask(0666);
- opt_complementary = "-1:?2"; /* must have 1 or 2 args */
- if (getopt32(argv, "m")) {
+ if (getopt32(argv, "^" "m" "\0" "-1:?2"/*must have 1 or 2 args*/)) {
tbl = bb_uuenc_tbl_base64;
}
argv += optind;
if (argv[1]) {
- src_fd = xopen(*argv, O_RDONLY);
+ src_fd = xopen(argv[0], O_RDONLY);
fstat(src_fd, &stat_buf);
mode = stat_buf.st_mode & (S_IRWXU | S_IRWXG | S_IRWXO);
argv++;