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* Merge branch 'busybox' into mergeRon Yorston2016-11-2938-578/+653
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| * Code style fixes, no code changesDenys Vlasenko2016-11-282-2/+2
| | | | | | | | Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
| * makedevs: make special node creation idempotentDenys Vlasenko2016-11-271-2/+7
| | | | | | | | | | | | | | | | | | When makedevs is called for a second time with the same device file, it fails because the files already exist and mknod() gives -EEXIST. Ignore EEXIST errors. Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
| * Remove trailing empty linesDenys Vlasenko2016-11-231-2/+0
| | | | | | | | Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
| * Convert all miscutils/* applets to "new style" applet definitionsDenys Vlasenko2016-11-2236-40/+147
| | | | | | | | Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
| * Split miscutils/Config.src items into miscutils/*.c filesDenys Vlasenko2016-11-2236-533/+498
| | | | | | | | Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* | Merge branch 'busybox' into mergeRon Yorston2016-11-021-25/+80
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| * man: remove -Tascii from nroff invocationDenys Vlasenko2016-10-311-2/+4
| | | | | | | | Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
| * man: make width selection more thorough; explain how to override itDenys Vlasenko2016-10-311-7/+6
| | | | | | | | | | | | | | Fedora's "man CMD >file" still uses terminal width, not 80 (but disables formatting), this change mimics that. Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
| * man: allow nroff and tbl commands be overridden; unmangle writing to filesDenys Vlasenko2016-10-301-25/+79
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Parse this in config files: DEFINE col ... DEFINE tbl ... DEFINE nroff ... Add width options to nroff command line. Use "tbl", not "gtbl", as default tbl command. Export GROFF_NO_SGR=1 and use "col -b -p -x" instead of pager when writing to file. function old new delta man_main 735 863 +128 if_redefined - 64 +64 show_manpage 199 169 -30 ------------------------------------------------------------------------------ (add/remove: 1/0 grow/shrink: 1/1 up/down: 192/-30) Total: 162 bytes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* | Merge branch 'busybox' into mergeRon Yorston2016-10-261-9/+23
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| * strings: implement -t radixTito Ragusa2016-10-241-9/+23
| | | | | | | | | | | | | | | | | | v2: minor code cleanup, no changes. v1: Implement -t radix option. Fix help text for -o option. Signed-off-by: Tito Ragusa <farmatito@tiscali.it> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* | Merge branch busybox (up to "ash: comment out free(p) just before...")Ron Yorston2016-10-192-14/+33
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| * less: switch off nonblock on kbd_fd before exitDenys Vlasenko2016-09-131-7/+5
| | | | | | | | | | | | | | | | | | | | | | | | This is only necessary if we use stdout fd. function old new delta less_exit 32 51 +19 less_main 2540 2543 +3 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 2/0 up/down: 22/0) Total: 22 bytes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
| * less: fall back to using fd #1 for keyboard reading. Closes 9231Denys Vlasenko2016-09-131-4/+12
| | | | | | | | | | | | | | function old new delta less_main 2535 2540 +5 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
| * man: fix parsing of "DEFINE pager xyz". Closes 8976Denys Vlasenko2016-08-221-2/+2
| | | | | | | | Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
| * less: fix bracket search to match behavior of less 481Denys Vlasenko2016-08-161-9/+18
| | | | | | | | Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
| * less: fix SEGVDenys Vlasenko2016-08-161-2/+6
| | | | | | | | | | | | testcase: echo "" | less, then press ')' key Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* | Merge branch 'busybox' into mergeRon Yorston2016-07-078-16/+18
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| * getopt32: add new syntax of 'o:+' and 'o:*' for -o NUM and -o LISTDenys Vlasenko2016-07-065-12/+9
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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>
| * i2cdump: don't use common_bufsiz1Bartosz Golaszewski2016-06-241-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Commit e6a2f4cc changed the way common_bufsiz1 works. Now it needs to be initialized before using, but i2cdump wasn't updated by said patch. Since the fact that we're using common_bufsiz1 here isn't obvious (no G_INIT() macro, no other global variables), drop it and simply allocate the integer array required for block reads on the stack. Tested with i2c block read on a Lenovo Thinkpad laptop. Signed-off-by: Bartosz Golaszewski <bartekgola@gmail.com> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
| * setsid: fix broken -cDenys Vlasenko2016-06-201-1/+1
| | | | | | | | | | | | This did not work: setsid sh -c 'anything' Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
| * randomconfig fixesDenys Vlasenko2016-06-191-2/+7
| | | | | | | | Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* | less: hide unsupported signal handling in include fileRon Yorston2016-05-191-6/+0
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* | Merge branch 'busybox' into mergeRon Yorston2016-05-1614-22/+44
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| * *: slap on a few ALIGN1/2s where appropriateDenys Vlasenko2016-04-224-9/+9
| | | | | | | | | | | | | | | | | | | | 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>
| * *: hopefully all setup_common_bufsiz() are in placeDenys Vlasenko2016-04-216-16/+20
| | | | | | | | Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
| * *: add most of the required setup_common_bufsiz() callsDenys Vlasenko2016-04-213-0/+3
| | | | | | | | Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
| * libbb: make bb_common_bufsiz1 1 kbyte, add capability to use bss tail for itDenys Vlasenko2016-04-2110-13/+28
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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>
* | winansi: revert to previous console behaviour for vi/lessRon Yorston2016-04-261-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | Recent changes to make the Windows console behave more like a *nix terminal didn't work too well for vi/less. On *nix the terminal buffer can't be scrolled while such screen-based applications are running. In the Windows console this remained possible and led to confusion. Add a new routine to allow vi/less to revert to their previous behaviour where the cursor is positioned at the top of the buffer and the entire buffer is cleared.
* | Merge branch 'busybox' into mergeRon Yorston2016-04-048-44/+152
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| * whitespace and namespace cleanupsDenys Vlasenko2016-04-032-3/+3
| | | | | | | | Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
| * ubirmvol: Implement -N switch for ubirmvolSven Eisenberg2016-04-032-31/+23
| | | | | | | | | | | | | | | | | | | | | | | | | | function old new delta get_volid_by_name - 125 +125 ubi_devnum_from_devname - 43 +43 ubi_tools_main 1215 1220 +5 packed_usage 30674 30655 -19 ubirename_main 394 221 -173 ------------------------------------------------------------------------------ (add/remove: 3/0 grow/shrink: 1/2 up/down: 173/-192) Total: -19 bytes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
| * ubirename: new appletSven Eisenberg2016-04-031-0/+111
| | | | | | | | | | | | | | | | | | | | function old new delta ubirename_main - 394 +394 packed_usage 30611 30674 +63 applet_names 2530 2540 +10 Signed-off-by: Sven Eisenberg <sven.eisenberg@novero.com> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
| * Replace a few more bb_info_msg's by bb_error_msg or printfDenys Vlasenko2016-03-302-2/+2
| | | | | | | | Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
| * Use bb_error_msg instead of bb_info_msg in all commented-out debug printoutsDenys Vlasenko2016-03-301-1/+1
| | | | | | | | Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
| * more bionic fixesDenys Vlasenko2016-03-141-1/+1
| | | | | | | | Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
| * fixes for problems found by bionic buildDenys Vlasenko2016-03-141-10/+16
| | | | | | | | Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
| * inotifyd: swap meaning of 'y' and 'm' events in help text. Closes 8726Denys Vlasenko2016-03-061-2/+2
| | | | | | | | Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
| * taskset: fix non-fancy cpuset printing on big-endianArnout Vandecappelle (Essensium/Mind)2016-02-261-19/+18
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The non-fancy version of the from_cpuset uses CPU_SETSIZE as if it represents the number of bytes in the cpuset, while it is actually the number of bits. This leads to out-of-bounds accesses on the cpu_set_t in the big-endian case. Basically all uses of CPU_SETSIZE have to be divided by 8. This is done correctly in the fancy version of from_cpuset. In addition, the big-endian case is completely wrong to begin with. All standard C libraries that I know of implement cpu_set_t as an unsigned long array, so both for big and little endian, the least significant bits are in the beginning of the array. Therefore, the approach taken for the little endian case is equally valid. We only need special handling for big endian when CPU_SETSIZE is large and we use an unsigned long long to get more bits out. Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* | Merge branch 'busybox' into mergeRon Yorston2016-02-222-14/+27
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| * setsid: implement -cDenys Vlasenko2016-01-171-6/+13
| | | | | | | | | | | | | | | | function old new delta setsid_main 53 96 +43 packed_usage 30846 30833 -13 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
| * nandwrite: implement -n (read/write without ecc)Aaro Koskinen2016-01-021-8/+14
| | | | | | | | | | | | | | Implement -n (read/write without ecc). Signed-off-by: Aaro Koskinen <aaro.koskinen@iki.fi> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* | Merge branch 'busybox' into mergeRon Yorston2015-11-061-14/+23
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| * i2c_tools: suppress "'blen' may be used uninitialized in this function"Denys Vlasenko2015-11-011-1/+3
| | | | | | | | Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
| * i2cdump: display the numeric value for block read ioctl() errorsBartosz Golaszewski2015-11-011-2/+4
| | | | | | | | | | | | | | | | This makes busybox i2cdump compatible with the upstream version, which also displays the numeric error value in case of a block read failure. Signed-off-by: Bartosz Golaszewski <bartekgola@gmail.com> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
| * i2cdump: bail-out if block read failsBartosz Golaszewski2015-11-011-5/+8
| | | | | | | | | | | | | | | | | | We should bail-out if i2c_smbus_read_block_data() or i2c_smbus_read_i2c_block_data() return 0 or less. Add the missing check for the former and fix the existing for the latter. Signed-off-by: Bartosz Golaszewski <bartekgola@gmail.com> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
| * i2cdump: use I2C block mode for the 'i' mode parameterBartosz Golaszewski2015-11-011-1/+1
| | | | | | | | | | | | | | | | | | | | Currently we're calling i2c_smbus_read_block_data() for both 'i' and 's' mode parameters. If the bus doesn't support SMBus block mode, then the i2c access ioctl() fails. Make i2cdump behave compatibly with upstream version by calling i2c_smbus_read_i2c_block_data() for I2C block. Signed-off-by: Bartosz Golaszewski <bartekgola@gmail.com> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
| * i2cdump: don't read block data in non-block modesBartosz Golaszewski2015-11-011-1/+2
| | | | | | | | | | | | | | | | We currently read data twice in byte mode. Add a check to avoid calling i2c_smbus_read_i2c_block_data() if we're not in I2C or SMBus block mode. Signed-off-by: Bartosz Golaszewski <bartekgola@gmail.com> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
| * i2cdetect: coding style: add a space after 'for'Bartosz Golaszewski2015-11-011-1/+1
| | | | | | | | | | Signed-off-by: Bartosz Golaszewski <bartekgola@gmail.com> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
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