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2017-01-25xxd: implement -pDenys Vlasenko
While at it, tweaked hexdump --help function old new delta xxd_main 364 414 +50 packed_usage 31097 31114 +17 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2017-01-25hexdump/xxd: a bit more condensed formatsDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2017-01-25xxd: new appletDenys Vlasenko
Yet Another Hexdumper function old new delta xxd_main - 364 +364 packed_usage 31046 31116 +70 applet_names 2560 2564 +4 applet_main 1476 1480 +4 rewrite 1022 1013 -9 ------------------------------------------------------------------------------ (add/remove: 2/0 grow/shrink: 3/1 up/down: 442/-9) Total: 433 bytes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2017-01-21make --help texts more uniformDenys Vlasenko
function old new delta packed_usage 31062 31035 -27 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2017-01-20rdate: time(NULL) is shorter than time(&var)Denys Vlasenko
function old new delta rdate_main 251 246 -5 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2017-01-20rdate: make it do something remotely sane, facing 32-bit time overflowDenys Vlasenko
function old new delta rdate_main 251 254 +3 packed_usage 31029 31023 -6 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2017-01-19fdisk: add typical values of -H and -S to --helpDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2017-01-11libbb: consolidate the code to set termios unbuffered modeDenys Vlasenko
function old new delta set_termios_to_raw - 116 +116 count_lines 72 74 +2 powertop_main 1458 1430 -28 top_main 943 914 -29 more_main 759 714 -45 fsck_minix_main 2969 2921 -48 conspy_main 1197 1135 -62 rawmode 99 36 -63 ------------------------------------------------------------------------------ (add/remove: 1/0 grow/shrink: 1/6 up/down: 118/-275) Total: -157 bytes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2017-01-11more: hardcode FEATURE_USE_TERMIOS=y in this applet; code shrinkDenys Vlasenko
function old new delta get_wh - 27 +27 tcsetattr_tty_TCSANOW - 18 +18 gotsig 35 27 -8 more_main 835 759 -76 ------------------------------------------------------------------------------ (add/remove: 2/0 grow/shrink: 0/2 up/down: 45/-84) Total: -39 bytes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2017-01-10Big cleanup in config help and descriptionDenys Vlasenko
Redundant help texts (one which only repeats the description) are deleted. Descriptions and help texts are trimmed. Some config options are moved, even across menus. No config option _names_ are changed. Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2016-12-12df: implement -B n<suff> and -B <suff> formats of -B optionDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2016-11-28Code style fixes, no code changesDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2016-11-27fdisk_gpt: simplify GPT partition name printingDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2016-11-27fdisk: sanitize partition name printing; drop "Code" column; get rid of one ↵Denys Vlasenko
static var function old new delta list_table 2335 2373 +38 fill_bounds 131 128 -3 part_array_len 4 - -4 get_boot 1584 1574 -10 ------------------------------------------------------------------------------ (add/remove: 0/1 grow/shrink: 1/2 up/down: 38/-17) Total: 21 bytes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2016-11-23Make "hd" independently selectableDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2016-11-23Convert all util-linux/* applets to "new style" applet definitionsDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2016-11-16Make mkfs.vfat and mkdosfs individually selectableDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2016-11-16Make mke2fs and mkfs.ext2 individually selectableDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2016-11-14Make swapon and swapoff individually selectable.Denys Vlasenko
For example, without swapoff, code shrinks by 277 bytes. Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2016-11-13Make setarch/linux32/linux64 independently selectableDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2016-10-11more: accept and ignore a bunch of optionsDenys Vlasenko
Alpine Linux stumbled over "more -s": http://bugs.alpinelinux.org/issues/5190 function old new delta more_main 857 872 +15 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2016-09-27mount: for cifs, dont insert "ip=ADDR" option if user gave it explicitlyDenys Vlasenko
This makes it possible to use scoped IPv6 addresses: mount -t cifs -o ip=<ADDR>%<iface_id> //<ADDR>/test test Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2016-09-26mount: tweak "IPv6 scoped addr" commitDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2016-09-26libbb: make xmalloc_sockaddr2dotted use NI_NUMERICSCOPEDenys Vlasenko
Gives "mount -t cifs //fe80::6a05:caff:fe3e:dbf5%eth0/test test" a chance to work: mount must pass "ip=numeric_IPv6%numeric_iface_id" in the omunt option string. Currently, it does not. Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2016-09-17fdisk: fix CONFIG_FEATURE_SUN_LABEL=y buildDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2016-09-07mdev: create devices from /sys/devDenys Vlasenko
Currently some new devices that have a bus but no class will be missed by mdev coldplug device creation after boot. This happens because mdev recursively searches /sys/class which will by definition only find class devices. Some important devices such as iio and gpiochip does not have a class. But users will need them. This switches from using /sys/class as the place to look for devices to create to using /sys/dev where all char and block devices are listed. The subsystem lookup code that provide the G.subsystem environment variable is changed from using the directory name of the class device to instead dereference the "subsystem" symlink for the device, and look at the last element of the path of the symlink for the subsystem, which will work with class devices and bus devices alike. (The new bus-only devices only symlink to the /sys/bus/* hierarchy.) We delete the legacy kernel v2.6.2x /sys/block device path code as part of this change. It's too old to be kept alive. Tested on kernel v4.6-rc2 with a bunch of devices, including some IIO and gpiochip devices. With a print inserted before make_device() the log looks like so: Create device from "/sys/dev/char/1:1", subsystem "mem" Create device from "/sys/dev/char/1:2", subsystem "mem" Create device from "/sys/dev/char/1:3", subsystem "mem" Create device from "/sys/dev/char/1:5", subsystem "mem" (...) Create device from "/sys/dev/block/179:56", subsystem "block" Create device from "/sys/dev/block/179:64", subsystem "block" function old new delta mdev_main 1388 1346 -42 dirAction 134 14 -120 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 0/2 up/down: 0/-162) Total: -162 bytes Cc: Isaac Dunham <ibid.ag@gmail.com> Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Cc: Jonathan Cameron <jic23@cam.ac.uk> Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2016-09-06volume_id: Add support for UBIFSSerj Kalichev
Signed-off-by: Serj Kalichev <serj.kalichev@gmail.com> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2016-08-23fdisk: tweak some messagesDenys Vlasenko
"Total allocated sectors 2021315 greater than the maximum 2020356" maximum what? Turns out, that's the CHS size of the disk. Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2016-08-23fdisk: print much less cryptic partition tableDenys Vlasenko
Before: Device Boot Start End Blocks Id System /dev/sdb1 * 1 998 255471+ 6 FAT16 What are "blocks"? What is that "+"? How big is this partition? Is start/end shown came from LBA fields or CHS fields? Why are we torturing the user?? After: Device Boot StartCHS EndCHS StartLBA EndLBA Sectors Size Id Type /dev/sdb1 * 0,1,1 996,15,32 32 510974 510943 249M 6 FAT16 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2016-08-22unshare: --network should be --net. Closes 9116Denys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2016-07-06getopt32: add new syntax of 'o:+' and 'o:*' for -o NUM and -o LISTDenys Vlasenko
In many cases, this aqllows to drop use of opt_complementary. Approximately -400 bytes: function old new delta getopt32 1423 1502 +79 opt_string 17 18 +1 OPT_STR 24 25 +1 uniq_main 416 406 -10 timeout_main 279 269 -10 sulogin_main 270 260 -10 readprofile_main 1825 1815 -10 ps_main 543 533 -10 pidof_main 245 235 -10 pgrep_main 611 601 -10 od_main 2600 2590 -10 mkfs_minix_main 2684 2674 -10 mkfs_ext2_main 2603 2593 -10 microcom_main 712 702 -10 makemime_main 315 305 -10 ionice_main 282 272 -10 inetd_main 2074 2064 -10 ifplugd_main 1144 1134 -10 halt_main 353 343 -10 getopt_main 636 626 -10 fdisk_main 2854 2844 -10 env_main 206 196 -10 dmesg_main 319 309 -10 conspy_main 1214 1204 -10 awk_main 981 971 -10 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 3/22 up/down: 81/-220) Total: -139 bytes text data bss dec hex filename 919373 906 14060 934339 e41c3 busybox_old 918969 906 14060 933935 e402f busybox_unstripped Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2016-06-20randomconfig fixes 5: false positive for tar; mount emits corrupted messageDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2016-06-19randomconfig fixesDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2016-04-24flock: merge spawn_and_wait() code patchs for -c and sans-c usesDenys Vlasenko
function old new delta flock_main 334 319 -15 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2016-04-24flock: fix -c; improve error handling of fork+execDenys Vlasenko
function old new delta flock_main 254 334 +80 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2016-04-22*: slap on a few ALIGN1/2s where appropriateDenys Vlasenko
The result of looking at "grep -F -B2 '*fill*' busybox_unstripped.map" text data bss dec hex filename 829901 4086 1904 835891 cc133 busybox_before 829665 4086 1904 835655 cc047 busybox Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2016-04-21*: hopefully all setup_common_bufsiz() are in placeDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2016-04-21*: add most of the required setup_common_bufsiz() callsDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2016-04-21libbb: make bb_common_bufsiz1 1 kbyte, add capability to use bss tail for itDenys Vlasenko
The config item is FEATURE_USE_BSS_TAIL. When it is off (default): function old new delta read_config 210 228 +18 doCommands 2279 2294 +15 ipneigh_list_or_flush 763 772 +9 ipaddr_list_or_flush 1256 1261 +5 display_process_list 1301 1306 +5 conspy_main 1378 1383 +5 do_lzo_compress 352 355 +3 do_lzo_decompress 565 567 +2 push 46 44 -2 inetd_main 2136 2134 -2 uevent_main 421 418 -3 addLines 97 92 -5 bb_common_bufsiz1 8193 1024 -7169 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 8/5 up/down: 62/-7181) Total: -7119 bytes text data bss dec hex filename 829850 4086 9080 843016 cdd08 busybox_old 829901 4086 1904 835891 cc133 busybox_unstripped FEATURE_USE_BSS_TAIL=y: read_config 210 228 +18 doCommands 2279 2294 +15 ipneigh_list_or_flush 763 772 +9 ipaddr_list_or_flush 1256 1261 +5 display_process_list 1301 1306 +5 conspy_main 1378 1383 +5 do_lzo_compress 352 355 +3 do_lzo_decompress 565 567 +2 inetd_main 2136 2134 -2 bb_common_bufsiz1 8193 - -8193 ------------------------------------------------------------------------------ (add/remove: 0/1 grow/shrink: 8/1 up/down: 62/-8195) Total: -8133 bytes text data bss dec hex filename 829850 4086 9080 843016 cdd08 busybox_old 829911 4086 880 834877 cbd3d busybox_unstripped FIXME: setup_common_bufsiz() calls are missing. Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2016-04-02nsenter,unshare: work around older headerDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2016-04-02nsenter,unshare: share common code; fix a bug of not closing all fdsDenys Vlasenko
function old new delta xvfork_parent_waits_and_exits - 64 +64 exec_prog_or_SHELL - 39 +39 unshare_main 873 810 -63 nsenter_main 663 596 -67 ------------------------------------------------------------------------------ (add/remove: 2/0 grow/shrink: 0/2 up/down: 106/-130) Total: -27 bytes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2016-04-02unshare: remove stale commentDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2016-04-01nsenter: new appletBartosz Golaszewski
function old new delta nsenter_main - 663 +663 .rodata 155147 155612 +465 packed_usage 30536 30708 +172 nsenter_longopts - 116 +116 open_by_path_or_target - 58 +58 applet_names 2518 2526 +8 applet_main 2920 2928 +8 ------------------------------------------------------------------------------ (add/remove: 4/0 grow/shrink: 4/0 up/down: 1490/0) Total: 1490 bytes text data bss dec hex filename 827956 4078 9080 841114 cd59a busybox_old 829214 4086 9080 842380 cda8c busybox_unstripped Signed-off-by: Bartosz Golaszewski <bartekgola@gmail.com> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2016-04-01libbb: two new functions: wait_for_exitstatus(pid), xfchdir(fd)Denys Vlasenko
Bartosz Golaszewski proposed xfchdir() Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2016-04-01unshare: new appletBartosz Golaszewski
function old new delta unshare_main - 873 +873 .rodata 154444 155131 +687 packed_usage 30329 30520 +191 unshare_longopts - 106 +106 mount_namespaces - 99 +99 mount_or_die - 51 +51 ns_list - 48 +48 wait_for_exitstatus - 41 +41 opt_str - 17 +17 applet_names 2510 2518 +8 applet_main 2912 2920 +8 applet_suid 91 92 +1 applet_install_loc 182 183 +1 ------------------------------------------------------------------------------ (add/remove: 8/0 grow/shrink: 6/0 up/down: 2131/0) Total: 2131 bytes text data bss dec hex filename 826110 4070 9080 839260 cce5c busybox_old 827961 4078 9080 841119 cd59f busybox_unstripped Signed-off-by: Bartosz Golaszewski <bartekgola@gmail.com> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2016-03-30mkfs_vfat: use bb_error_msg for logging, not bb_info_msgDenys Vlasenko
This affects only a commented-out code section which searches for bad blocks Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2016-03-30Replace a few more bb_info_msg's by bb_error_msg or printfDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2016-03-30Use bb_error_msg instead of bb_info_msg in all commented-out debug printoutsDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2016-03-28umount: build fix for older glibcDenys Vlasenko
Based on a patch by Veli-Pekka Peltola <veli-pekka.peltola@ray.fi> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2016-03-14more bionic fixesDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
generated by cgit v1.1 at 2024-12-27 10:04:55 +0000