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2008-06-18strrchr: bikeshed painting time!Denis Vlasenko
replace cubic running time implementation with quadratic make embedded test actually readable function old new delta strrstr 42 44 +2
2008-06-18- fixes from TitoBernhard Reutner-Fischer
2008-06-17- fix includesBernhard Reutner-Fischer
2008-06-17- improved strrstr impl from vda with testcases from Tito and vdaBernhard Reutner-Fischer
2008-06-16whitespace and comment fixes, no code changesDenis Vlasenko
2008-06-15Specially for Bernhard Fischer introduce USE_BB_CRYPTDenis Vlasenko
which selects between libc/custom crypt routines.
2008-06-15further encrypt_des optimizationsDenis Vlasenko
function old new delta pw_encrypt 943 964 +21 des_crypt 1512 1509 -3 u_sbox 512 256 -256 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 1/2 up/down: 21/-259) Total: -238 bytes
2008-06-15cryptpw: fix "cryptpw -a des -- TEXT" caseDenis Vlasenko
libbb/pw_encrypt_des.c: optimize function old new delta cryptpw_main 177 157 -20 des_crypt 1682 1512 -170 pw_encrypt 1036 842 -194 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 0/3 up/down: 0/-384) Total: -384 bytes Run tested.
2008-06-15*: use llist_pop for traverse-and-free list operationDenis Vlasenko
function old new delta append_file_list_to_list 109 111 +2 udhcpc_main 2414 2413 -1 run_parts_main 325 324 -1 od_main 2324 2323 -1 getopt_main 709 707 -2 env_main 253 251 -2 sed_main 659 656 -3 ps_main 522 519 -3 traceroute_main 3960 3954 -6 sort_main 844 838 -6 diff_main 866 858 -8 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 1/10 up/down: 2/-33) Total: -31 bytes
2008-06-14crypt: code shrinkDenis Vlasenko
function old new delta des_crypt - 1682 +1682 md5_crypt - 627 +627 pw_encrypt 3608 1036 -2572 ------------------------------------------------------------------------------ (add/remove: 2/0 grow/shrink: 0/1 up/down: 2309/-2572) Total: -263 bytes
2008-06-14dos2unix: do not destroy symlinks and mode of the file being converted.Denis Vlasenko
2008-06-13udhcpc: kill undocumented -W, it was a no-op.Denis Vlasenko
fix option parsing in the case some CONFIG_x are off. disable -b on NOMMU, make backgrounding work correctly (if a bit differently from MMU case). Previously, it wasn't working at all. stop using global data for flags in main(), opt bitfield works as well. function old new delta cryptpw_main 177 153 -24 packed_usage 24478 24452 -26 client_background 26 - -26 udhcpc_main 2462 2372 -90 ------------------------------------------------------------------------------ (add/remove: 0/1 grow/shrink: 0/3 up/down: 0/-166) Total: -166 bytes
2008-06-13trivial crypt shrinkageDenis Vlasenko
function old new delta __md5_to64 27 29 +2 pw_encrypt 3631 3608 -23
2008-06-12make pw_encrypt() return malloc'ed string.Denis Vlasenko
text data bss dec hex filename 759802 604 6684 767090 bb472 busybox_old 759804 604 6676 767084 bb46c busybox_unstripped
2008-06-12uclibc insists on having 70k static buffer for crypt.Denis Vlasenko
For bbox it's not acceptable. Roll our own des and md5 crypt implementation. Against older uclibc: text data bss dec hex filename 759945 604 6684 767233 bb501 busybox_old 759766 604 6684 767054 bb44e busybox_unstripped so, we still save on code size.
2008-06-07define CLOCK_MONOTONIC to 1 if it is not definedDenis Vlasenko
2008-06-07add libbb/print_flags.c...Denis Vlasenko
2008-06-07libbb: introduce and use print_flags().Denis Vlasenko
Mostly by Natanael Copa <natanael.copa AT gmail.com> function old new delta print_e2flags - 189 +189 print_flags_separated - 86 +86 static.flag_labels - 60 +60 static.dma_wmode_masks - 32 +32 static.flag_masks - 28 +28 static.arp_labels - 16 +16 static.arp_masks - 12 +12 ls_main 836 843 +7 ... popstring 140 134 -6 arp_show 740 708 -32 print_flags 189 25 -164 ipaddr_list_or_flush 2396 2170 -226 process_dev 5306 4706 -600 ------------------------------------------------------------------------------ (add/remove: 10/0 grow/shrink: 5/10 up/down: 458/-1043) Total: -585 bytes text data bss dec hex filename 810564 624 7060 818248 c7c48 busybox_old 810002 624 7060 817686 c7a16 busybox_unstripped
2008-06-05which: -a support (needed for bfin uclibc build script)Denis Vlasenko
real support (with CONFIG_DESKTOP=y): 120+ bytes: text data bss dec hex filename 807958 624 7036 815618 c7202 busybox_old 808085 624 7036 815745 c7281 busybox_unstripped "fake" support (with CONFIG_DESKTOP unset): ~45 bytes: text data bss dec hex filename 797790 611 6996 805397 c4a15 busybox_old 797834 611 6996 805441 c4a41 busybox_unstripped
2008-05-31libiproute: fix option parsing, so that "ip -o link" works again.Denis Vlasenko
closes bug 3524
2008-05-28- add strrchrBernhard Reutner-Fischer
2008-05-25lineedit: correctly handle prompt longer than screen width. closes bug 3414Denis Vlasenko
2008-05-22dnsd: fixes various segfaults.Denis Vlasenko
One was a lib api change that was not updated and another is a stack buffer overflow. It also adds support for '*' in dnsd.conf. It resolves all hostnames to a specific ip address. This is useful if you for example want redirect all http traffic to your first-boot-web-wizard on you router/firewall. By Timo Teras
2008-05-19- use STD*_FILENO some more. No object-code changesBernhard Reutner-Fischer
2008-05-19- use EXIT_{SUCCESS,FAILURE}. No object-code changesBernhard Reutner-Fischer
2008-05-19- Rename getpty() to xgetpty() and adjust callers.Bernhard Reutner-Fischer
- Rewrite kbd_mode and setconsole - Introduce and use console_make_active() and xopen_xwrite_close() - honour buffer-reservation method as set by the user (dumpkmap, loadkmap) - shrink rtcwake and some console-tools Saves about 270 Bytes
2008-05-18more -Wall warning fixes. -Wall is enabled now.Denis Vlasenko
2008-05-16- fix bug where we incorrectly rejected ifconfig eth0 hw ether $whateverBernhard Reutner-Fischer
- add support for printing ipoib to ifconfig
2008-05-15more of -Wall fixes from Cristian Ionescu-Idbohrn.Denis Vlasenko
Some are fixing real bugs. function old new delta syslogd_main 938 958 +20 get_signum 136 143 +7 obj_load 777 782 +5 recv_from_to 210 214 +4 get_next_block 1795 1799 +4 display_topmem_process_list 1117 1121 +4 logread_main 484 487 +3 buffer_fill_and_print 73 76 +3 kill_main 687 689 +2 ll_remember_index 240 241 +1 do_stats 452 453 +1 if_readconf 166 165 -1 display_process_list 1192 1191 -1 run_applet_and_exit 507 505 -2 print_signames 33 31 -2 parse_one_line 1092 1090 -2 find_out_spec 57 55 -2 add_ksymoops_symbols 421 419 -2 ash_main 1407 1402 -5 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 11/8 up/down: 54/-17) Total: 37 bytes
2008-05-13more -Wall warning fixes from Cristian Ionescu-Idbohrn.Denis Vlasenko
This time it resulted in small code changes: function old new delta nexpr 820 828 +8 tail_main 1200 1202 +2 wrapf 166 167 +1 parse_mount_options 227 209 -18 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 3/1 up/down: 11/-18) Total: -7 bytes
2008-05-07httpd: fix several bugs triggering by realtive path in -h DIR.Denis Vlasenko
function old new delta handle_incoming_and_exit 2657 2659 +2 send_cgi_and_exit 869 862 -7 parse_conf 1647 1626 -21 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 1/2 up/down: 2/-28) Total: -26 bytes
2008-04-29fix build failure for libbusyboxDenis Vlasenko
2008-04-25libbb: fix wrong sscanf count check (affects pidof etc)Denis Vlasenko
2008-04-25lineedit: hack for making it sort-of-work even if term width is wrongDenis Vlasenko
function old new delta read_line_input 3158 3153 -5 input_end 29 24 -5 input_delete 115 110 -5 input_forward 27 20 -7 cmdedit_set_out_char 88 80 -8
2008-04-24- bump copyright yearBernhard Reutner-Fischer
2008-04-24lineedit: filename completion on symlinks-to-dirs should add / tooDenis Vlasenko
2008-04-23getopt32: fix "tar x" case; fix memory leakDenis Vlasenko
2008-04-22add forgotten files. I am forgetting it all the time :(Denis Vlasenko
2008-04-22*: remove remaining instances of ".data" hackDenis Vlasenko
2008-04-21getopt32: fix recently broken opt_complementary "--"Denis Vlasenko
2008-04-21tentative fix for ppc64 problems with ioctl.Denis Vlasenko
Zero code size impact.
2008-04-20xmalloc_open_read_close: use fstat to get file size (instead of lseek).Denis Vlasenko
by Joakim Tjernlund <Joakim.Tjernlund AT transmode.se> function old new delta xmalloc_open_read_close 190 181 -9
2008-04-20libbb: prevent xmalloc_open_read_close from dying on seek failureDenis Vlasenko
start_stop_daemon: use open_read_close instead of xmalloc_open_read_close start_stop_daemon: use local structure instead of global one function old new delta check 1620 1661 +41 xmalloc_open_read_close 171 190 +19 start_stop_daemon_main 976 954 -22 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 2/1 up/down: 60/-22) Total: 38 bytes
2008-04-19libbb: introduce xmalloc_xopen_read_close and use where appropriateDenis Vlasenko
instead of xmalloc_open_read_close. function old new delta xmalloc_xopen_read_close - 34 +34 xmalloc_open_read_close 163 171 +8 passwd_main 1070 1074 +4 rexecve 254 257 +3 handle_incoming_and_exit 2657 2659 +2 parse_command 1509 1510 +1 buffer_fill_and_print 76 73 -3 evaltreenr 599 589 -10 evaltree 599 589 -10 ------------------------------------------------------------------------------ (add/remove: 1/0 grow/shrink: 5/3 up/down: 52/-23) Total: 29 bytes
2008-04-19style fixes. no code changesDenis Vlasenko
2008-04-13fix english in commentDenis Vlasenko
2008-04-13ash: speed up NOFORK code in ash by eliminating second find_applet().Denis Vlasenko
some code reduction along the way. function old new delta run_list 1971 1981 +10 run_nofork_applet_prime 181 182 +1 unsetcmd 97 96 -1 delete_cmd_entry 54 53 -1 describe_command 399 397 -2 cmdlookup 152 150 -2 evaltreenr 602 599 -3 evaltree 602 599 -3 clearcmdentry 101 98 -3 cdcmd 675 672 -3 hashcmd 305 301 -4 find_command 933 910 -23 evalcommand 1371 1229 -142 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 2/11 up/down: 11/-187) Total: -176 bytes
2008-04-11fix build with gcc -combineDenis Vlasenko
2008-04-09actually adding xfuncs_printf.c :(Denis Vlasenko
2008-04-09Splitting xfuncs.c into two parts. No code chabges.Denis Vlasenko
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