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path: root/networking/ftpd.c
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* *: more --help tweaksDenys Vlasenko2021-06-161-1/+1
| | | | | | | function old new delta packed_usage 33522 33534 +12 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* telnetd: give inetd.conf example in --helpDenys Vlasenko2021-06-161-1/+1
| | | | | | | function old new delta packed_usage 33537 33522 -15 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* ftpd: allow -A if !FTPD_AUTHENTICATION as wellDenys Vlasenko2018-04-071-12/+13
| | | | | | Users will be able to use "ftpd -A" in scripts regardless of build config Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* ftpd: added -A option to disable all authentication, closes 10921Denys Vlasenko2018-04-071-29/+40
| | | | | | | | | | function old new delta packed_usage 32745 32777 +32 ftpd_main 2162 2156 -6 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 1/1 up/down: 32/-6) Total: 26 bytes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* wget,ftpd: shorten and reuse stringsDenys Vlasenko2018-04-071-2/+2
| | | | | | | | | | | | function old new delta wget_main 2382 2386 +4 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 1/0 up/down: 4/0) Total: 4 bytes text data bss dec hex filename 934228 477 7296 942001 e5fb1 busybox_old 934202 477 7296 941975 e5f97 busybox_unstripped Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* ftpd: handle restarts past 2147483647 bytes. closes 10741Denys Vlasenko2018-02-051-1/+1
| | | | Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* ftpd: fix aliasing warning from gcc-6.1.1Denys Vlasenko2018-02-041-2/+2
| | | | Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* ftpd: switch to mallced "globals"Denys Vlasenko2018-02-041-2/+6
| | | | | | | | | | | | | | | | | | | | | | function old new delta cmdio_write_ok 45 49 +4 cmdio_write_error 45 49 +4 handle_dir_common 360 363 +3 handle_cwd 40 43 +3 port_or_pasv_was_seen 37 39 +2 pasv_active 13 15 +2 cmdio_write_raw 34 36 +2 cmdio_write 78 80 +2 get_remote_transfer_fd 94 93 -1 port_pasv_cleanup 50 45 -5 bind_for_passive_mode 124 119 -5 cmdio_get_cmd_and_arg 237 230 -7 timeout_handler 104 93 -11 ftpd_main 2222 2152 -70 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 8/6 up/down: 22/-99) Total: -77 bytes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* getopt32: remove opt_complementaryDenys Vlasenko2017-08-081-7/+10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | function old new delta vgetopt32 1318 1392 +74 runsvdir_main 703 713 +10 bb_make_directory 423 425 +2 collect_cpu 546 545 -1 opt_chars 3 - -3 opt_complementary 4 - -4 tftpd_main 567 562 -5 ntp_init 476 471 -5 zcip_main 1266 1256 -10 xxd_main 428 418 -10 whois_main 140 130 -10 who_main 463 453 -10 which_main 212 202 -10 wget_main 2535 2525 -10 watchdog_main 291 281 -10 watch_main 222 212 -10 vlock_main 399 389 -10 uuencode_main 332 322 -10 uudecode_main 316 306 -10 unlink_main 45 35 -10 udhcpd_main 1482 1472 -10 udhcpc_main 2762 2752 -10 tune2fs_main 290 280 -10 tunctl_main 366 356 -10 truncate_main 218 208 -10 tr_main 518 508 -10 time_main 1134 1124 -10 tftp_main 286 276 -10 telnetd_main 1873 1863 -10 tcpudpsvd_main 1785 1775 -10 taskset_main 521 511 -10 tar_main 1009 999 -10 tail_main 1644 1634 -10 syslogd_main 1967 1957 -10 switch_root_main 368 358 -10 svlogd_main 1454 1444 -10 sv 1296 1286 -10 stat_main 104 94 -10 start_stop_daemon_main 1028 1018 -10 split_main 542 532 -10 sort_main 796 786 -10 slattach_main 624 614 -10 shuf_main 504 494 -10 setsid_main 96 86 -10 setserial_main 1132 1122 -10 setfont_main 388 378 -10 setconsole_main 78 68 -10 sendmail_main 1209 1199 -10 sed_main 677 667 -10 script_main 1077 1067 -10 run_parts_main 325 315 -10 rtcwake_main 454 444 -10 rm_main 175 165 -10 reformime_main 119 109 -10 readlink_main 123 113 -10 rdate_main 246 236 -10 pwdx_main 189 179 -10 pstree_main 317 307 -10 pscan_main 663 653 -10 popmaildir_main 818 808 -10 pmap_main 80 70 -10 nc_main 1042 1032 -10 mv_main 558 548 -10 mountpoint_main 477 467 -10 mount_main 1264 1254 -10 modprobe_main 768 758 -10 modinfo_main 333 323 -10 mktemp_main 200 190 -10 mkswap_main 324 314 -10 mkfs_vfat_main 1489 1479 -10 microcom_main 715 705 -10 md5_sha1_sum_main 521 511 -10 man_main 867 857 -10 makedevs_main 1052 1042 -10 ls_main 563 553 -10 losetup_main 432 422 -10 loadfont_main 89 79 -10 ln_main 524 514 -10 link_main 75 65 -10 ipcalc_main 544 534 -10 iostat_main 2397 2387 -10 install_main 768 758 -10 id_main 480 470 -10 i2cset_main 1239 1229 -10 i2cget_main 380 370 -10 i2cdump_main 1482 1472 -10 i2cdetect_main 682 672 -10 hwclock_main 406 396 -10 httpd_main 741 731 -10 grep_main 837 827 -10 getty_main 1559 1549 -10 fuser_main 297 287 -10 ftpgetput_main 345 335 -10 ftpd_main 2232 2222 -10 fstrim_main 251 241 -10 fsfreeze_main 77 67 -10 fsck_minix_main 2921 2911 -10 flock_main 314 304 -10 flashcp_main 740 730 -10 flash_eraseall_main 833 823 -10 fdformat_main 532 522 -10 expand_main 680 670 -10 eject_main 335 325 -10 dumpleases_main 630 620 -10 du_main 314 304 -10 dos2unix_main 441 431 -10 diff_main 1350 1340 -10 df_main 1064 1054 -10 date_main 1095 1085 -10 cut_main 961 951 -10 cryptpw_main 228 218 -10 crontab_main 575 565 -10 crond_main 1149 1139 -10 cp_main 370 360 -10 common_traceroute_main 3834 3824 -10 common_ping_main 1767 1757 -10 comm_main 239 229 -10 cmp_main 655 645 -10 chrt_main 379 369 -10 chpst_main 704 694 -10 chpasswd_main 308 298 -10 chown_main 171 161 -10 chmod_main 158 148 -10 cat_main 428 418 -10 bzip2_main 120 110 -10 blkdiscard_main 264 254 -10 base64_main 221 211 -10 arping_main 1665 1655 -10 ar_main 556 546 -10 adjtimex_main 406 396 -10 adduser_main 882 872 -10 addgroup_main 411 401 -10 acpid_main 1198 1188 -10 optstring 11 - -11 opt_string 18 - -18 OPT_STR 25 - -25 ubi_tools_main 1288 1258 -30 ls_options 31 - -31 ------------------------------------------------------------------------------ (add/remove: 0/6 grow/shrink: 3/129 up/down: 86/-1383) Total: -1297 bytes text data bss dec hex filename 915428 485 6876 922789 e14a5 busybox_old 914629 485 6872 921986 e1182 busybox_unstripped Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* config: trim/improve item names and help texts, take 2Denys Vlasenko2017-07-271-3/+10
| | | | Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* config: deindent all help textsDenys Vlasenko2017-07-211-8/+8
| | | | | | Those two spaces after tab have no effect, and always a nuisance when editing. Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* Update menuconfig items with approximate applet sizesDenys Vlasenko2017-07-181-1/+1
| | | | Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* ftpd/ls: show directories firstDenys Vlasenko2017-01-251-10/+5
| | | | | | | | | | Old TODO finally done function old new delta ls_main 548 568 +20 packed_usage 31116 31097 -19 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* ftpd: new option -a ANON_USER to allow anonymous loginsAndrey Mozzhuhin2017-01-241-11/+29
| | | | | | | | | | | | | | | | | | | | Anonymous ftpd login is useful even when ftpd authentication feature is enabled. Anonymous logins provide simple password-less connection for FTP clients. To allow password-less connection user command line option '-a USER' is added. This option specifies the system user to use when 'anonymous' username is given in USER command. No password is required in this case. function old new delta ftpd_main 2164 2232 +68 packed_usage 31015 31046 +31 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 2/0 up/down: 99/0) Total: 99 bytes Signed-off-by: Andrey Mozzhuhin <amozzhuhin@yandex.ru> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* Big cleanup in config help and descriptionDenys Vlasenko2017-01-101-1/+1
| | | | | | | | | | | | | 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>
* Rename FEATURE_FTP_WRITE and FEATURE_FTP_AUTHENTICATION to *_FTPD_*Denys Vlasenko2016-11-231-13/+13
| | | | Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* Convert all networking/* applets to "new style" applet definitionsDenys Vlasenko2016-11-231-0/+34
| | | | Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* getopt32: add new syntax of 'o:+' and 'o:*' for -o NUM and -o LISTDenys Vlasenko2016-07-061-3/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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>
* *: add most of the required setup_common_bufsiz() callsDenys Vlasenko2016-04-211-0/+1
| | | | Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* libbb: make bb_common_bufsiz1 1 kbyte, add capability to use bss tail for itDenys Vlasenko2016-04-211-1/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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>
* ftpd: make DIR parameter work for non-root too: chdir to it instead of chrootDenys Vlasenko2015-10-131-1/+16
| | | | | | | | | | | Unfortunately, chroot() works only for root user, because of attacks on setuid binaries (make DIR/lib/ld-linux.so a shell, hardlink to a setuid binary, chroot to DIR, execute it and get root shell). function old new delta ftpd_main 2160 2180 +20 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* libbb: add setsockopt_foo helpersDenys Vlasenko2015-08-241-4/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | function old new delta setsockopt_int - 23 +23 do_load 918 934 +16 setsockopt_SOL_SOCKET_int - 14 +14 setsockopt_keepalive - 10 +10 setsockopt_SOL_SOCKET_1 - 10 +10 buffer_fill_and_print 169 178 +9 setsockopt_1 - 8 +8 nfsmount 3560 3566 +6 redirect 1277 1282 +5 tcpudpsvd_main 1782 1786 +4 d6_send_kernel_packet 272 275 +3 i2cget_main 380 382 +2 ed_main 2544 2545 +1 scan_recursive 380 378 -2 nbdclient_main 492 490 -2 hash_find 235 233 -2 cmdputs 334 332 -2 parse_command 1443 1440 -3 static.two 4 - -4 ntpd_main 1039 1035 -4 const_int_1 4 - -4 const_IPTOS_LOWDELAY 4 - -4 RCVBUF 4 - -4 ntp_init 474 469 -5 change_listen_mode 316 310 -6 uevent_main 416 409 -7 arping_main 1697 1690 -7 telnet_main 1612 1603 -9 socket_want_pktinfo 42 33 -9 setsockopt_reuseaddr 21 10 -11 setsockopt_broadcast 21 10 -11 httpd_main 772 757 -15 get_remote_transfer_fd 109 94 -15 make_new_session 503 487 -16 ftpd_main 2177 2160 -17 read_bunzip 1896 1866 -30 common_traceroute_main 4099 4058 -41 common_ping_main 1836 1783 -53 ------------------------------------------------------------------------------ (add/remove: 5/4 grow/shrink: 8/21 up/down: 111/-283) Total: -172 bytes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* ftpd: change_identity() must be after chroot()Denys Vlasenko2015-03-311-20/+21
| | | | | | Otherwise chroot() doesn't work for non-root Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* ftpd: prevent zombies. closes 7832Denys Vlasenko2015-01-261-2/+7
| | | | Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* ftpd: make LIST command show dotfiles tooDenys Vlasenko2014-09-151-8/+8
| | | | Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* ftpd: add optional support for authenticationMorten Kvistgaard2014-08-051-23/+24
| | | | | | | | | | | | | | function old new delta cmdio_get_cmd_and_arg - 237 +237 get_passwd - 97 +97 check_password - 82 +82 ftpd_main 2297 2178 -119 ask_and_check_password_extended 206 84 -122 ------------------------------------------------------------------------------ (add/remove: 3/0 grow/shrink: 0/2 up/down: 416/-241) Total: 175 bytes Signed-off-by: Morten Kvistgaard <MK@pch-engineering.dk> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* ftpd: do not use root_fd if we are not in chrootDenys Vlasenko2014-06-271-2/+5
| | | | Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* ftpd: for LIST, open current directory *in the child*Denys Vlasenko2014-06-271-3/+5
| | | | | | Last change introduced an open fd leak. This is the fix. Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* ftpd: escape chroot prior to re-executing ls helperDenys Vlasenko2014-06-271-32/+21
| | | | | | | | | | | | | | | | When we merely chdir to saved "real" root fd, exec("proc/self/exe") works for static executables but not for dynamic ones (they can't find their interpreter). With this patch, we also *chroot* to real root. As a bonus, this gives us proper usernames, timezone conversion etc. function old new delta popen_ls 203 259 +56 ftpd_main 2362 2366 +4 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* ftpd: optimize writes of LIST results a bitDenys Vlasenko2014-06-261-5/+10
| | | | | | | function old new delta handle_dir_common 201 207 +6 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* ftpd: support deprecated XPWD commandDenys Vlasenko2014-06-251-1/+3
| | | | Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* ftpd: free allocated string on error pathDenys Vlasenko2012-07-111-0/+1
| | | | Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* ftpd: fix MDTM's month value. Closes 5336Denys Vlasenko2012-07-111-1/+1
| | | | Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* libbb: make xchroot do a chdir("/") after chrootDenys Vlasenko2012-03-081-2/+1
| | | | Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* *: remove "Options:" string from help textsDenys Vlasenko2011-06-051-1/+0
| | | | | | | function old new delta packed_usage 28706 28623 -83 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* libbb: make set_nport accept pointer to sockaddr, not to len_and_sockaddr.Denys Vlasenko2011-04-071-2/+2
| | | | Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* ftpd: better usage textDenys Vlasenko2011-03-081-1/+18
| | | | Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* *: make GNU licensing statement forms more regularDenys Vlasenko2010-08-161-1/+1
| | | | | | | This change retains "or later" state! No licensing _changes_ here, only form is adjusted (article, space between "GPL" and "v2" and so on). Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* *: s/xatoi_u/xatoi_positive/g - I got bored of mistyping xatoi_u as xatou_iDenys Vlasenko2010-08-121-1/+1
| | | | Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* *: introduce and use xfork() and xvfork()Pascal Bellard2010-07-041-4/+1
| | | | | | | | | | | | | | | | function old new delta launch_helper 170 169 -1 setup_heredoc 312 302 -10 handle_dir_common 367 354 -13 expand_vars_to_list 2456 2443 -13 open_transformer 89 74 -15 data_extract_to_command 439 423 -16 do_ipaddr 1406 1389 -17 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 0/7 up/down: 0/-85) Total: -85 bytes Signed-off-by: Pascal Bellard <pascal.bellard@ads-lu.com> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* ftpd: work around LIST -aXYZ too, not only LIST -lXYZDenys Vlasenko2010-04-211-2/+2
| | | | Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* telnetd: fill hostname field in utmp/wtmp recordsDenys Vlasenko2010-04-061-15/+0
| | | | | | | | | | | | | function old new delta get_lsa - 109 +109 make_new_session 438 504 +66 get_peer_lsa - 10 +10 ftpd_main 2340 2267 -73 get_sock_lsa 101 10 -91 ------------------------------------------------------------------------------ (add/remove: 2/0 grow/shrink: 1/2 up/down: 185/-164) Total: 21 bytes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* ftpd: shrink by 33 bytesDenys Vlasenko2010-04-031-5/+11
| | | | Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* typo fixesDenys Vlasenko2010-02-241-2/+2
| | | | Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* *: suppress ~60% of "aliased warnings" on gcc-4.4.1Denys Vlasenko2010-02-041-1/+1
| | | | Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* whitespace fixesDenys Vlasenko2010-01-251-2/+2
| | | | Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* ftpd: conditional support for broken clientsStefan Seyfried2010-01-181-0/+12
| | | | | Signed-off-by: Stefan Seyfried <stefan.seyfried@googlemail.com> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* ftpd: code shrinkDenys Vlasenko2010-01-171-21/+30
| | | | | | | | | | | function old new delta MMU: handle_dir_common 354 338 -16 NOMMU: ftpd_main 2437 2442 +5 popen_ls 201 174 -27 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* libbb: added xfdopen_for_read/writeDenys Vlasenko2009-11-151-3/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | function old new delta xfdopen_helper - 40 +40 logdir_open 1163 1184 +21 process_stdin 433 443 +10 xfdopen_for_write - 9 +9 doCommands 2465 2474 +9 patch_main 1214 1222 +8 bbunpack 457 465 +8 xfdopen_for_read - 7 +7 scan_tree 258 262 +4 xstrtoul_range_sfx 230 231 +1 sendmail_main 957 955 -2 passwd_main 1027 1023 -4 parse 969 964 -5 test_main 253 247 -6 sed_main 655 649 -6 dos2unix_main 437 429 -8 fbsplash_main 950 938 -12 handle_dir_common 371 354 -17 expand_vars_to_list 2197 2169 -28 update_passwd 1275 1246 -29 ------------------------------------------------------------------------------ (add/remove: 3/0 grow/shrink: 7/10 up/down: 117/-117) Total: 0 bytes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* *: introduce and use ffulsh_all()Denys Vlasenko2009-11-021-1/+1
| | | | | | | | | | | | | | | | | | | | function old new delta buffer_fill_and_print 179 196 +17 fflush_all - 9 +9 spawn 87 92 +5 rtcwake_main 455 453 -2 ... alarm_intr 93 84 -9 readcmd 1072 1062 -10 bb_ask 345 333 -12 more_main 845 832 -13 flush_stdout_stderr 42 23 -19 xfflush_stdout 27 - -27 flush_stderr 30 - -30 ------------------------------------------------------------------------------ (add/remove: 1/2 grow/shrink: 2/50 up/down: 31/-397) Total: -366 bytes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
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