upgrade busybox to 1.11.3
SVN-Revision: 13160
This commit is contained in:
parent
45cc45cac5
commit
774f6c2160
3 changed files with 2 additions and 159 deletions
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@ -9,13 +9,13 @@
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include $(TOPDIR)/rules.mk
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PKG_NAME:=busybox
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PKG_VERSION:=1.11.2
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PKG_VERSION:=1.11.3
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PKG_RELEASE:=1
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PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.bz2
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PKG_SOURCE_URL:=http://www.busybox.net/downloads \
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http://distfiles.gentoo.org/distfiles/
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PKG_MD5SUM:=63f11148e09fe9844fa726061414e9ac
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PKG_MD5SUM:=4355ad8bb57ce3b39ad827566c1a6da3
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include $(INCLUDE_DIR)/package.mk
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@ -1,21 +0,0 @@
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--- a/console-tools/kbd_mode.c
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+++ b/console-tools/kbd_mode.c
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@@ -2,7 +2,7 @@
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/*
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* Mini kbd_mode implementation for busybox
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*
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- * Copyright (C) 2007 Loïc Grenié <loic.grenie@gmail.com>
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+ * Copyright (C) 2007 Loic Grenie <loic.grenie@gmail.com>
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* written using Andries Brouwer <aeb@cwi.nl>'s kbd_mode from
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* console-utils v0.2.3, licensed under GNU GPLv2
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*
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@@ -46,7 +46,8 @@
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printf("The keyboard is in %s mode\n", mode);
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} else {
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opt = opt & UNICODE ? 3 : opt >> 1;
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- xioctl(fd, KDSKBMODE, opt);
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+ /* double cast prevents warnings about widening conversion */
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+ xioctl(fd, KDSKBMODE, (void*)(ptrdiff_t)opt);
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}
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if (ENABLE_FEATURE_CLEAN_UP)
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@ -1,136 +0,0 @@
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--- a/editors/vi.c
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+++ b/editors/vi.c
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@@ -147,10 +147,10 @@
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#endif
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smallint editing; // >0 while we are editing a file
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- // [code audit says "can be 0 or 1 only"]
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+ // [code audit says "can be 0, 1 or 2 only"]
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smallint cmd_mode; // 0=command 1=insert 2=replace
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int file_modified; // buffer contents changed (counter, not flag!)
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- int last_file_modified; // = -1;
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+ int last_file_modified; // = -1;
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int fn_start; // index of first cmd line file name
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int save_argc; // how many file names on cmd line
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int cmdcnt; // repetition count
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@@ -623,7 +623,7 @@
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// These are commands that change text[].
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// Remember the input for the "." command
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if (!adding2q && ioq_start == NULL
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- && strchr(modifying_cmds, c)
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+ && c != '\0' && strchr(modifying_cmds, c)
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) {
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start_new_cmd_q(c);
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}
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@@ -645,8 +645,8 @@
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}
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//-------------------------------------------------------------------
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- place_cursor(rows, 0, FALSE); // go to bottom of screen
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- clear_to_eol(); // Erase to end of line
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+ place_cursor(rows - 1, 0, FALSE); // go to bottom of screen
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+ clear_to_eol(); // erase to end of line
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cookmode();
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#undef cur_line
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}
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@@ -2009,9 +2009,9 @@
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{
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// get buffer for new cmd
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// if there is a current cmd count put it in the buffer first
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- if (cmdcnt > 0)
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+ if (cmdcnt > 0) {
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lmc_len = sprintf(last_modifying_cmd, "%d%c", cmdcnt, c);
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- else { // just save char c onto queue
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+ } else { // just save char c onto queue
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last_modifying_cmd[0] = c;
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lmc_len = 1;
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}
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@@ -2247,18 +2247,20 @@
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fflush(stdout);
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n = chars_to_parse;
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- // get input from User- are there already input chars in Q?
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+ // get input from User - are there already input chars in Q?
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if (n <= 0) {
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// the Q is empty, wait for a typed char
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+ again:
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n = safe_read(STDIN_FILENO, readbuffer, sizeof(readbuffer));
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- if (n < 0) {
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- if (errno == EBADF || errno == EFAULT || errno == EINVAL
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- || errno == EIO)
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- editing = 0; // want to exit
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- errno = 0;
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- }
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- if (n <= 0)
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- return 0; // error
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+ if (n <= 0) {
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+ place_cursor(rows - 1, 0, FALSE); // go to bottom of screen
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+ clear_to_eol(); // erase to end of line
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+ cookmode(); // terminal to "cooked"
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+ bb_error_msg_and_die("can't read user input");
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+ }
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+ /* elsewhere we can get very confused by NULs */
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+ if (readbuffer[0] == '\0')
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+ goto again;
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if (readbuffer[0] == 27) {
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// This is an ESC char. Is this Esc sequence?
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// Could be bare Esc key. See if there are any
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--- a/miscutils/crontab.c
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+++ b/miscutils/crontab.c
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@@ -93,6 +93,7 @@
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char *new_fname;
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char *user_name; /* -u USER */
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int fd;
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+ int src_fd;
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int opt_ler;
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/* file [opts] Replace crontab from file
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@@ -144,15 +145,15 @@
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bb_show_usage();
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/* Read replacement file under user's UID/GID/group vector */
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+ src_fd = STDIN_FILENO;
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if (!opt_ler) { /* Replace? */
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if (!argv[0])
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bb_show_usage();
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if (NOT_LONE_DASH(argv[0])) {
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- fd = open_as_user(pas, argv[0]);
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- if (fd < 0)
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+ src_fd = open_as_user(pas, argv[0]);
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+ if (src_fd < 0)
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bb_error_msg_and_die("user %s cannot read %s",
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pas->pw_name, argv[0]);
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- xmove_fd(fd, STDIN_FILENO);
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}
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}
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@@ -180,23 +181,23 @@
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tmp_fname = xasprintf("%s.%u", crontab_dir, (unsigned)getpid());
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/* No O_EXCL: we don't want to be stuck if earlier crontabs
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* were killed, leaving stale temp file behind */
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- fd = xopen3(tmp_fname, O_RDWR|O_CREAT|O_TRUNC, 0600);
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- xmove_fd(fd, STDIN_FILENO);
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- fchown(STDIN_FILENO, pas->pw_uid, pas->pw_gid);
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+ src_fd = xopen3(tmp_fname, O_RDWR|O_CREAT|O_TRUNC, 0600);
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+ fchown(src_fd, pas->pw_uid, pas->pw_gid);
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fd = open(pas->pw_name, O_RDONLY);
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if (fd >= 0) {
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- bb_copyfd_eof(fd, STDIN_FILENO);
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+ bb_copyfd_eof(fd, src_fd);
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close(fd);
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+ xlseek(src_fd, 0, SEEK_SET);
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}
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+ close_on_exec_on(src_fd); /* don't want editor to see this fd */
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edit_file(pas, tmp_fname);
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- xlseek(STDIN_FILENO, 0, SEEK_SET);
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/* fall through */
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case 0: /* Replace (no -l, -e, or -r were given) */
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new_fname = xasprintf("%s.new", pas->pw_name);
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fd = open(new_fname, O_WRONLY|O_CREAT|O_TRUNC|O_APPEND, 0600);
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if (fd >= 0) {
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- bb_copyfd_eof(STDIN_FILENO, fd);
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+ bb_copyfd_eof(src_fd, fd);
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close(fd);
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xrename(new_fname, pas->pw_name);
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} else {
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