1052 Commits

Author	SHA1	Message	Date
Denis Vlasenko	adc772a5f2	tar: fix handling of tarballs with symlinks with size field != 0	2008-07-20 17:10:43 +00:00
Denis Vlasenko	bc06fb27d2	build system: fix indentation in config menu	2008-07-17 18:26:45 +00:00
Denis Vlasenko	4d0cd28947	cpio: make long opts depend only on ENABLE_GETOPT_LONG	2008-07-16 21:51:43 +00:00
Denis Vlasenko	52ec4b98d5	whitespace fixes	2008-07-12 23:02:43 +00:00
Denis Vlasenko	a46dd89e94	cpio: internalize archive_xread_all_eof. add a few paranoia checks ... for corrupted cpio files. modprobe-small: remove stray include route: small code shrink function old new delta get_header_cpio 958 980 +22 archive_xread_all_eof 33 - -33 ------------------------------------------------------------------------------ (add/remove: 0/1 grow/shrink: 1/0 up/down: 22/-33) Total: -11 bytes	2008-07-12 09:20:44 +00:00
Denis Vlasenko	ee1b3b1042	cpio: on unpack, limit filename length to 8k; shorten comment a bit	2008-07-11 22:20:59 +00:00
Denis Vlasenko	2b407b12be	cpio: support some long options; document GNU options	2008-07-11 21:42:12 +00:00
Denis Vlasenko	86090e2599	fix compile failures resulting from last few commits	2008-07-11 08:23:52 +00:00
Denis Vlasenko	0381d422d9	dpkg_deb: slight code shrink ... ar: reuse existing ar unpacking code get_header_tar: handle autodetection for tiny .tar.gz files too unarchive.h: do not include CONFIGed out things function old new delta get_header_tar 1521 1534 +13 dpkg_deb_main 400 380 -20 ar_main 260 196 -64 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 1/2 up/down: 13/-84) Total: -71 bytes	2008-07-10 23:06:00 +00:00
Denis Vlasenko	b6052724ff	open_transformer: do not return fd, it does not change ... libbb: adopt zipped read from modprobe-small function old new delta getoptscmd 708 713 +5 qgravechar 106 109 +3 huft_build 1165 1168 +3 tr_main 474 472 -2 open_transformer 91 89 -2 evalvar 1376 1374 -2 rpm_main 1691 1688 -3 qrealloc 36 33 -3 get_header_tar_lzma 55 52 -3 get_header_tar_gz 100 97 -3 get_header_tar_bz2 55 52 -3 get_header_tar_Z 89 86 -3 find_main 418 406 -12 prepare 302 283 -19 xmalloc_open_zipped_read_close 161 135 -26 xmalloc_read 248 199 -49 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 3/13 up/down: 11/-130) Total: -119 bytes	2008-07-10 17:43:01 +00:00
Denis Vlasenko	deeed59de0	libbb: introduce and use xrealloc_vector ... function old new delta xrealloc_vector_helper - 51 +51 create_list 84 99 +15 getopt_main 690 695 +5 passwd_main 1049 1053 +4 get_cached 85 89 +4 msh_main 1377 1380 +3 add_match 42 41 -1 read_lines 720 718 -2 grave 1068 1066 -2 fill_match_lines 143 141 -2 add_to_dirlist 67 65 -2 add_input_file 49 47 -2 act 252 250 -2 fsck_main 2252 2246 -6 man_main 765 757 -8 bb_internal_initgroups 228 220 -8 cut_main 1052 1041 -11 add_edge_to_node 55 43 -12 dpkg_main 3851 3835 -16 ifupdown_main 2202 2178 -24 sort_main 838 812 -26 ------------------------------------------------------------------------------ (add/remove: 1/0 grow/shrink: 5/15 up/down: 82/-124) Total: -42 bytes	2008-07-08 05:14:36 +00:00
Denis Vlasenko	a60f84ebf0	*: rename ATTRIBUTE_XXX to just XXX.	2008-07-05 09:18:54 +00:00
Denis Vlasenko	fa0b56db76	sendmail: fix wrong vfork usage here too ... *: shorten error texts function old new delta launch_helper - 151 +151 vfork_or_die 20 - -20 sendgetmail_main 1946 1848 -98 ------------------------------------------------------------------------------ (add/remove: 1/1 grow/shrink: 0/1 up/down: 151/-118) Total: 33 bytes	2008-07-01 16:09:07 +00:00
Denis Vlasenko	82604e9730	revert last two commits. vfork cannot be used in subroutine, ... it trashes stack on return	2008-07-01 15:59:42 +00:00
Denis Vlasenko	58d60c3333	*: introduce and use xfork() ... function old new delta xfork - 20 +20 msh_main 1377 1380 +3 mod_process 455 446 -9 forkexit_or_rexec 30 17 -13 expand_variables 1434 1421 -13 open_transformer 91 76 -15 ------------------------------------------------------------------------------ (add/remove: 1/0 grow/shrink: 1/4 up/down: 23/-50) Total: -27 bytes	2008-07-01 11:11:24 +00:00
Denis Vlasenko	3da5572bfa	*: introduce and use xvfork() ... function old new delta time_main 1052 1285 +233 crontab_main 623 856 +233 ifupdown_main 2202 2403 +201 xvfork - 20 +20 passwd_main 1049 1053 +4 grave 1068 1066 -2 script_main 935 921 -14 vfork_or_die 20 - -20 vfork_compressor 206 175 -31 open_as_user 109 - -109 popen2 218 - -218 edit_file 910 690 -220 run_command 268 - -268 ------------------------------------------------------------------------------ (add/remove: 1/4 grow/shrink: 4/4 up/down: 691/-882) Total: -191 bytes	2008-07-01 10:40:41 +00:00
Denis Vlasenko	86d88c0990	bunzip2: make proper fix for the problem "fixed" in rev. 22521 ... Thanks for Rob Landley <rob@landley.net>	2008-06-28 18:10:09 +00:00
Denis Vlasenko	a60936da06	libunarchive: stop using static data in archivers - archive_handle_t ... can trivially provide space for that. rpm: code shrink tar: simplify autodetection of bz2/.gz function old new delta static.not_first 1 - -1 static.end 1 - -1 bb_makedev 51 49 -2 static.saved_hardlinks_created 4 - -4 static.saved_hardlinks 4 - -4 longname 4 - -4 linkname 4 - -4 hash_file 251 247 -4 get_header_tar 1528 1521 -7 rpm_main 1711 1697 -14 get_header_cpio 965 944 -21 ------------------------------------------------------------------------------ (add/remove: 0/6 grow/shrink: 0/5 up/down: 0/-66) Total: -66 bytes text data bss dec hex filename 804926 611 6868 812405 c6575 busybox_old 804878 611 6852 812341 c6535 busybox_unstripped	2008-06-28 05:04:09 +00:00
Denis Vlasenko	55da0be405	support gzip -t and bzip2 -t	2008-06-27 21:52:41 +00:00
Denis Vlasenko	bbd55c9ec7	cpio: fix -m to actually work as expected (Pascal Bellard) ... function old new delta cpio_main 1140 1153 +13	2008-06-27 15:52:07 +00:00
Denis Vlasenko	2bbdda09df	unlzma: fix memory leak (Pascal Bellard)	2008-06-27 15:48:45 +00:00
Denis Vlasenko	defc1ea340	*: introduce and use FAST_FUNC: regparm on i386, otherwise no-on ... text data bss dec hex filename 808035 611 6868 815514 c719a busybox_old 804472 611 6868 811951 c63af busybox_unstripped	2008-06-27 02:52:20 +00:00
Denis Vlasenko	5fb79535ee	bunzip2: fix an uncompression error. Add the example to testsuite.	2008-06-26 20:27:42 +00:00
Denis Vlasenko	f5d8c90d73	style fixes, no code changes	2008-06-26 14:32:57 +00:00
Denis Vlasenko	2649f215ae	open_transformer: fix bug of calling exit instead of _exit ... open_transformer: don't leak compressed descriptor anymore recursive_action: tiny shrink	2008-06-26 03:26:57 +00:00
Denis Vlasenko	a04cc47f1c	b[un]zip2, g[un]zip: unlink destination if -f is given. Closes 3854	2008-06-25 20:54:45 +00:00
Denis Vlasenko	c87339d584	dpkg: trivial code shrinkage, and redo G trick correctly. ... function old new delta run_package_script_or_die - 72 +72 fill_package_struct 303 309 +6 search_package_hashtable 122 125 +3 get_status 112 111 -1 status_hashtable 4 - -4 set_status 162 158 -4 package_hashtable 4 - -4 name_hashtable 4 - -4 package_satisfies_dependency 112 106 -6 search_name_hashtable 118 110 -8 configure_package 121 106 -15 remove_package 333 317 -16 search_status_hashtable 133 111 -22 purge_package 247 217 -30 unpack_package 552 521 -31 run_package_script 62 - -62 dpkg_main 3991 3867 -124 ------------------------------------------------------------------------------ (add/remove: 1/4 grow/shrink: 2/10 up/down: 81/-331) Total: -250 bytes text data bss dec hex filename 807972 611 6924 815507 c7193 busybox_old 807603 611 6908 815122 c7012 busybox_unstripped	2008-06-21 23:15:43 +00:00
Denis Vlasenko	d235f58ac2	dpkg: code shrink ... dpkg: add documentation from bug 3644 function old new delta remove_package 318 333 +15 unpack_package 541 552 +11 purge_package 242 247 +5 all_control_list 55 53 -2 all_control_files 44 40 -4 add_split_dependencies 709 703 -6 search_status_hashtable 148 133 -15 search_package_hashtable 137 122 -15 search_name_hashtable 134 118 -16 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 3/6 up/down: 31/-58) Total: -27 bytes text data bss dec hex filename 808093 611 6924 815628 c720c busybox_old 807972 611 6924 815507 c7193 busybox_unstripped	2008-06-21 22:46:58 +00:00
Denis Vlasenko	20273138fc	dpkg: code shrink (by Peter Korsgaard <jacmet@uclibc.org>) ... function old new delta create_list 104 86 -18	2008-06-21 22:10:52 +00:00
Denis Vlasenko	d50dda8c35	*: use llist_pop for traverse-and-free list operation ... 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	2008-06-15 05:40:56 +00:00
Denis Vlasenko	7a762f9dbf	tar: fix "unused parameter 'gzip'" warning	2008-06-14 19:38:35 +00:00
Bernhard Reutner-Fischer	f0d6068086	- The conffiles control file isn't required in Debian packages, so don't ... error out if it's missing. (Peter Korsgaard)	2008-06-05 12:18:42 +00:00
Bernhard Reutner-Fischer	5e25ddb7d3	- use STD*_FILENO some more. No object-code changes	2008-05-19 09:48:17 +00:00
Bernhard Reutner-Fischer	636a1f85e8	- use EXIT_{SUCCESS,FAILURE}. No object-code changes	2008-05-19 09:29:47 +00:00
Denis Vlasenko	6b06cb80be	more of -Wall fixes from Cristian Ionescu-Idbohrn. ... 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	2008-05-15 21:30:45 +00:00
Denis Vlasenko	77ad97f199	more -Wall warning fixes from Cristian Ionescu-Idbohrn. ... 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	2008-05-13 02:27:31 +00:00
Denis Vlasenko	05efca90d2	tar: fix obscure case when name is "" and prefix is not ""	2008-04-29 04:12:58 +00:00
Denis Vlasenko	d93400bffb	tar: fix the case where long base names can be ignored	2008-04-29 03:54:16 +00:00
Denis Vlasenko	c450379ff0	tar: remove bogus check for "-" (we handle it corrently later) ... tar: simplify argv handling function old new delta tar_main 772 722 -50	2008-04-29 02:43:23 +00:00
Denis Vlasenko	ffdcb41fd2	build system: typo fix in help text	2008-04-23 05:46:55 +00:00
Denis Vlasenko	5a07a1d255	tar: move vfork into separate function (smaller code) ... open_transformer: more informative error messages function old new delta vfork_compressor - 210 +210 writeTarFile 547 299 -248 ------------------------------------------------------------------------------ (add/remove: 1/0 grow/shrink: 0/1 up/down: 210/-248) Total: -38 bytes	2008-04-21 21:56:07 +00:00
Denis Vlasenko	bc1918a7a2	trivial fixes to make bbox compile with gcc 4.3.0	2008-04-15 01:17:50 +00:00
Denis Vlasenko	1af00eda92	cpio: fix a bug where we do not extract zero-sized hardlinks ... (spotted at http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=466771). Add testsuite entry for that, and another one for another bug: we do not list hardlinks in cpio -t (not fixed). function old new delta get_header_cpio 884 909 +25 static.saved_hardlinks_created - 4 +4 static.pending_hardlinks 4 - -4 static.inode 4 - -4 cpio_main 1122 1060 -62	2008-04-05 02:44:30 +00:00
Denis Vlasenko	1a95e3960c	cpio: typo fix in error message	2008-04-05 00:13:19 +00:00
Denis Vlasenko	261f237024	cpio: optional support for writing cpio files in newc format. ... by pascal.bellard AT ads-lu.com. function old new delta cpio_main 247 1122 +875 cpio_pad4 - 58 +58 gnu_dev_major 66 99 +33 gnu_dev_minor 38 57 +19 packed_usage 23964 23978 +14 ------------------------------------------------------------------------------ (add/remove: 1/0 grow/shrink: 4/0 up/down: 999/0) Total: 999 bytes	2008-04-05 00:07:46 +00:00
Denis Vlasenko	5297809c03	g[un]zip: accept and ignore -n (needed for kernel compile)	2008-03-30 13:11:47 +00:00
Denis Vlasenko	2570b2e575	whitespace fixes	2008-03-28 01:00:09 +00:00
Denis Vlasenko	8ee649a02e	*: more uniform naming: s/xmalloc_getline/xmalloc_fgetline/	2008-03-26 20:04:27 +00:00
Denis Vlasenko	c93b162248	patch: shrink by Pascal Bellard <pascal.bellard AT ads-lu.com> (-80 bytes) ... *: removal of #include <getopt.h>	2008-03-23 22:55:25 +00:00
Denis Vlasenko	c0183e6e0d	unlzma: shrink by Pascal Bellard <pascal.bellard AT ads-lu.com>	2008-03-18 03:13:25 +00:00
Denis Vlasenko	4ee7cd4f6f	*: mode tcp/udpsvd to networking, delete ipsvd/* ... */Config.in: fixes to text svlogd: make it NOMMU capable function old new delta processorstart 378 420 +42 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 1/0 up/down: 42/0) Total: 42 bytes text data bss dec hex filename 797153 662 7420 805235 c4973 busybox_old 797196 662 7420 805278 c499e busybox_unstripped	2008-03-17 09:13:22 +00:00
Denis Vlasenko	85c247161b	*: fix fallout from -Wunused-parameter ... function old new delta bbunpack 358 366 +8 passwd_main 1070 1072 +2 handle_incoming_and_exit 2651 2653 +2 getpty 88 86 -2 script_main 975 972 -3 inetd_main 2036 2033 -3 dname_enc 377 373 -4 make_new_session 474 462 -12 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 3/5 up/down: 12/-24) Total: -12 bytes text data bss dec hex filename 797429 658 7428 805515 c4a8b busybox_old 797417 658 7428 805503 c4a7f busybox_unstripped	2008-03-17 09:04:04 +00:00
Denis Vlasenko	68404f13d4	*: add -Wunused-parameter; fix resulting breakage ... function old new delta procps_scan 1265 1298 +33 aliascmd 278 283 +5 parse_file_cmd 116 120 +4 dname_enc 373 377 +4 setcmd 90 93 +3 execcmd 57 60 +3 count_lines 72 74 +2 process_command_subs 340 339 -1 test_main 409 407 -2 mknod_main 179 177 -2 handle_incoming_and_exit 2653 2651 -2 argstr 1312 1310 -2 shiftcmd 131 128 -3 exitcmd 46 43 -3 dotcmd 297 294 -3 breakcmd 86 83 -3 evalpipe 353 349 -4 evalcommand 1180 1176 -4 evalcmd 109 105 -4 send_tree 374 369 -5 mkfifo_main 82 77 -5 evalsubshell 152 147 -5 typecmd 75 69 -6 letcmd 61 55 -6 add_cmd 1190 1183 -7 main 891 883 -8 ash_main 1415 1407 -8 parse_stream 1377 1367 -10 alloc_procps_scan 55 - -55 ------------------------------------------------------------------------------ (add/remove: 0/1 grow/shrink: 7/21 up/down: 54/-148) Total: -94 bytes text data bss dec hex filename 797195 658 7428 805281 c49a1 busybox_old 797101 658 7428 805187 c4943 busybox_unstripped	2008-03-17 09:00:54 +00:00
Denis Vlasenko	9f153f610f	fsck_minix: getopt32-ification; code shrink; reduce stack usage; ... fix bug in map_block2: s/(blknr >= 256 * 256)/(blknr < 256 * 256)/ function old new delta get_inode_common - 291 +291 add_zone_common - 205 +205 ask 229 215 -14 write_super_block 109 90 -19 write_block 653 629 -24 bad_zone 95 64 -31 read_block 241 198 -43 fsck_minix_main 3285 3195 -90 add_zone2 217 34 -183 add_zone 216 33 -183 recursive_check 1097 866 -231 recursive_check2 1340 956 -384 ------------------------------------------------------------------------------ (add/remove: 2/0 grow/shrink: 0/10 up/down: 496/-1202) Total: -706 bytes text data bss dec hex filename 799349 661 7428 807438 c520e busybox_old 798437 661 7428 806526 c4e7e busybox_unstripped	2008-03-17 08:32:26 +00:00
Denis Vlasenko	444639cc21	unlzma: save a few more bytes, and maybe even a bit faster now	2008-03-02 18:56:23 +00:00
Denis Vlasenko	c3fff877e1	unlzma: if !LZMA_FAST, save ~200 more bytes (Pascal Bellard <pascal.bellard AT ads-lu.com>)	2008-03-02 18:55:49 +00:00
Denis Vlasenko	574f2f4394	*: add optimization barrier to all "G trick" locations	2008-02-27 18:41:59 +00:00
Denis Vlasenko	e7b43cf59f	trivial fixes to config system	2008-02-19 23:42:22 +00:00
Denis Vlasenko	431a7c9c53	tar: optional autodetection of gz/bz2 compressed tarballs. ... +130 bytes. Closes bug 992.	2008-02-19 11:26:28 +00:00
Denis Vlasenko	b3b0753593	dpkg: fix bug where existence check was reversed	2008-02-17 14:29:25 +00:00
Denis Vlasenko	3718832a15	*: more readable handling of pipe fds. No code changes.	2008-02-16 13:20:56 +00:00
Denis Vlasenko	284d0faed6	random s/short/int/ ... add_cmd 1189 1190 +1 xconnect_ftpdata 118 117 -1 data_align 86 84 -2 process_files 2101 2096 -5 forkexec 1345 1334 -11	2008-02-16 13:18:17 +00:00
Denis Vlasenko	e00e5025ec	tar: real support for -p. +200 if selected. ... By Natanael Copa <natanael.copa at gmail.com>	2008-02-14 20:37:54 +00:00
Denis Vlasenko	12c0622231	tar: do "short EOF" compat only if CONFIG_DESKTOP. ... ash: add a comment about new minor bug	2008-02-14 08:52:30 +00:00
Denis Vlasenko	23ffb6a4a2	tar: compat: handle tarballs with only one zero block at the end	2008-02-13 17:52:42 +00:00
Denis Vlasenko	87cf2ee8ab	tar: move FNM_LEADING_DIR #define to tar.c - no other users. ... Closes bug 1332.	2008-02-13 17:06:53 +00:00
Denis Vlasenko	e8ef7ec7de	unzip: do not try to read entire compressed stream at once (it can be huge) ... unzip: handle short reads correctly	2008-02-04 12:12:48 +00:00
Denis Vlasenko	847fa779af	*: tidy up usage of char **environ	2008-01-28 22:45:43 +00:00
Denis Vlasenko	fb0eba706c	libbb: introduce and use safe_waitpid (loops in EINTR) ... *: use more approproate (shorter) versions of wait() function old new delta safe_waitpid - 48 +48 wait_any_nohang - 17 +17 send_tree 365 369 +4 processorstop 432 435 +3 text_yank 110 108 -2 make_human_readable_str 202 200 -2 crond_main 1368 1366 -2 handle_sigchld 49 43 -6 reapchild 166 159 -7 custom 260 250 -10 checkscript 191 177 -14 wait_nohang 17 - -17 wait_pid 43 - -43 ------------------------------------------------------------------------------ (add/remove: 2/2 grow/shrink: 2/7 up/down: 72/-103) Total: -31 bytes	2008-01-02 19:55:04 +00:00
Denis Vlasenko	abee3d0e0d	Fix xmalloc_fgets_str so that it really does NOT strip terminator. ... Add xmalloc_fgetline_str which does strip terminator, and use it in dpkg instead of xmalloc_fgets_str. netstat: use xmalloc_fgets_str - allows to eat strings with NULs (this fixes bug with some weird /proc/net/unix input) function old new delta xmalloc_fgets_internal - 191 +191 xmalloc_fgetline_str - 18 +18 do_info 116 120 +4 unix_do_one 451 447 -4 tcp_do_one 423 419 -4 send_tree 369 365 -4 xmalloc_fgets_str 178 15 -163 ------------------------------------------------------------------------------ (add/remove: 2/0 grow/shrink: 1/4 up/down: 213/-175) Total: 38 bytes text data bss dec hex filename 778445 832 7344 786621 c00bd busybox_old 778483 832 7344 786659 c00e3 busybox_unstripped	2007-12-26 20:44:45 +00:00
Denis Vlasenko	f7be20e70c	nameif: extended matching (Nico Erfurth <masta@perlgolf.de>) ... *: whitespace fixes function old new delta prepend_new_eth_table - 304 +304 nameif_main 620 684 +64 cc_macaddr 51 - -51 ------------------------------------------------------------------------------ (add/remove: 1/1 grow/shrink: 1/0 up/down: 368/-51) Total: 317 bytes	2007-12-24 14:09:19 +00:00
Denis Vlasenko	ab801874f8	attack the biggest stack users: ... -mkfs_minix_main [busybox_unstripped]: 4288 -mkfs_minix_main [busybox_unstripped]: 4276 -grave [busybox_unstripped]: 4260 (bzip2 users too - not listed) price we pay in code size increase: mainSort 2458 2515 +57 grave 1005 1058 +53 sendMTFValues 2177 2195 +18 BZ2_blockSort 122 125 +3 mkfs_minix_main 3070 3022 -48 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 4/1 up/down: 131/-48) Total: 83 bytes	2007-12-02 08:35:37 +00:00
Paul Fox	16aec39ebe	add comment clarifying busybox's use of non-standard tar header	2007-11-17 19:11:05 +00:00
Denis Vlasenko	8512862163	tar: fix a case where glibc detects bogus buffer overrun ... which is not really there!	2007-11-16 20:35:30 +00:00
Denis Vlasenko	059c91711f	open_transformer: do not duplicate "<program> -cf -" ... text data bss dec hex filename 677858 738 7236 685832 a7708 busybox_old 677804 738 7236 685778 a76d2 busybox_unstripped	2007-11-12 02:13:12 +00:00
Denis Vlasenko	4bfb84db4e	gzip: fix a case where tar xzf fails (we use uninitialized fd)	2007-11-12 01:44:49 +00:00
Denis Vlasenko	e7fca5125a	*: remove superfluous "?" in option parsing	2007-11-10 01:32:18 +00:00
Denis Vlasenko	cd0fbb5e77	unzip: hmm... gcc doesn't like ATTRIBUTE_PACKED?? Document that...	2007-11-06 02:16:01 +00:00
Denis Vlasenko	018b155ad9	telnetd: fix problem with zombies (by Paul Fox <pgf@brightstareng.com>) ... syslogd: strip trailing NULs	2007-11-06 01:38:46 +00:00
Paul Fox	cb981638f5	change safety check on zip header to allow for extra length, and ... revert the header read to use the correct constant rather than sizeof. at least one version of gcc (armv4-linux-gcc-3.4.1) pads the struct to 28 bytes in spite of the packing.	2007-11-05 23:09:03 +00:00
Denis Vlasenko	6cee58e9cf	Announce 1.8.0	2007-11-04 15:43:26 +00:00
Denis Vlasenko	6fa3ab3cf1	bzip2: make -d actually work	2007-10-21 18:59:58 +00:00
Denis Vlasenko	fcc569637b	unzip: add a comment explaining why we don't die	2007-10-19 21:03:09 +00:00
Denis Vlasenko	bc7c5d082e	unzip: fix endianness bugs	2007-10-18 23:27:46 +00:00
Denis Vlasenko	0de37e10ed	ash: use fdprintf, not dprintf. ... *: trailing whitespace removed	2007-10-17 11:08:53 +00:00
Denis Vlasenko	31acd1ba0a	bzip2: more of code shrink ... compressStream 503 473 -30 BZ2_bzCompress 78 - -78 ------------------------------------------------------------------------------ (add/remove: 0/1 grow/shrink: 0/1 up/down: 0/-108) Total: -108 bytes text data bss dec hex filename 676300 2538 12104 690942 a8afe busybox_old 676192 2538 12104 690834 a8a92 busybox_unstripped	2007-10-17 10:14:11 +00:00
Denis Vlasenko	686b0ef7d8	bzip2: move state pointer to the offset 0 (smaller code) ... ifdef out DecompressEnd if FEATURE_CLEAN_UP is not seleted fallbackSort 1655 1672 +17 mainSort 2447 2458 +11 bzip2_main 109 119 +10 .rodata 123466 123469 +3 generateMTFValues 433 435 +2 handle_compress 355 356 +1 BZ2_bzCompress 79 78 -1 prepare_new_block 55 48 -7 compressStream 547 503 -44 sendMTFValues 2225 2140 -85 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 6/4 up/down: 44/-137) Total: -93 bytes text data bss dec hex filename 676421 2538 12104 691063 a8b77 busybox_old 676328 2538 12104 690970 a8b1a busybox_unstripped	2007-10-16 14:07:41 +00:00
Denis Vlasenko	008eda2c54	bzip2: make -s equivalent to -2 (compatible with standard bzip2) ... telnetd: typo fix in comment	2007-10-16 10:47:27 +00:00
Denis Vlasenko	b6ccd32e3f	bzip2: implement -1..-9 command line flags	2007-10-14 07:51:19 +00:00
Denis Vlasenko	6a9154b6f6	bzip2: eliminate some divisions	2007-10-14 07:49:48 +00:00
Denis Vlasenko	3f5fdc7572	remove trailing whitespace	2007-10-14 04:55:59 +00:00
Denis Vlasenko	9435993b01	bzip2: code size shrink	2007-10-14 01:37:53 +00:00
Denis Vlasenko	be5a7b9655	bzip2: remove files which are not used anymore	2007-10-14 00:44:10 +00:00
Denis Vlasenko	ef3aabe906	bzip2: size reduction, to just below 9k.	2007-10-14 00:43:01 +00:00
Denis Vlasenko	77f1ec1b9b	bzip2: port bzip2 1.0.4 to busybox. note: bzip2 code resides ... in separate directory (archival/bz/*) and is covered by BSD-style license. code size: 13k	2007-10-13 03:36:03 +00:00
Denis Vlasenko	9b49a5ed85	add -fvisibility=hidden to CC flags, mark XXX_main functions ... EXTERNALLY_VISIBLE. 5% size reduction of libbusybox.so	2007-10-11 10:05:36 +00:00
Denis Vlasenko	52a4388d95	bunzip: small code shrink and consmetics ... read_bunzip 276 283 +7 get_bits 184 162 -22 get_next_block 1833 1810 -23 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 1/2 up/down: 7/-45) Total: -38 bytes	2007-10-10 20:53:41 +00:00
Denis Vlasenko	91e80c2be7	delete now unused check_header_gzip.c ... sum: do not use uintmax needlessly	2007-10-05 20:29:31 +00:00
Denis Vlasenko	d21f596ddb	add tests for gunzip	2007-10-05 15:27:03 +00:00
Denis Vlasenko	5dd8a03665	gunzip: support concatenated gz files. ... text data bss dec hex filename 770988 1029 9552 781569 bed01 busybox.t0/busybox 771105 1029 9552 781686 bed76 busybox.t3/busybox	2007-10-05 15:26:08 +00:00
Denis Vlasenko	feb7ae7f01	printf("%s\n") -> puts()	2007-10-01 12:05:12 +00:00
Denis Vlasenko	0c97c9d437	'simple' error message functions by Loic Grenie <loic.grenie@gmail.com>. ... 263 bytes saved.	2007-10-01 11:58:38 +00:00
Denis Vlasenko	66bbfbd581	bunzip2: trim verbose messages ... text data bss dec hex filename 770752 1029 9696 781477 beca5 busybox_old 770691 1029 9696 781416 bec68 busybox_unstripped	2007-09-28 23:45:56 +00:00
Denis Vlasenko	4daad9004d	introduce bb_putchar(). saves ~1800 on uclibc (less on glibc).	2007-09-27 10:20:47 +00:00
Denis Vlasenko	e9b3321b9f	tar: add a comment about previous subtle fix	2007-09-24 19:32:53 +00:00
Denis Vlasenko	86e0a22ec6	tar: strip leading '/' BEFORE memorizing hardlink's name ... function old new delta writeFileToTarball 1362 1352 -10 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 0/1 up/down: 0/-10) Total: -10 bytes	2007-09-24 19:07:57 +00:00
Denis Vlasenko	0beaff8c19	update Glenn McGrath's email address	2007-09-21 13:16:32 +00:00
Denis Vlasenko	476b070036	style fix, no code changes	2007-09-09 14:11:11 +00:00
Denis Vlasenko	bf8fcaceb7	open_transformer: fix vda's goofup	2007-09-09 11:20:55 +00:00
Paul Fox	9382b3809b	overload the existing '-q' flag so that if '-l' and '-q' are used ... together, a "short form" listing (just pathnames) is generated. change a few flag variables to "smallint" as well.	2007-09-07 20:28:25 +00:00
Denis Vlasenko	211f7f88ae	tar + gzip/bzip2/etc: support NOMMU machines (by Alex Landau <landau_alex@yahoo.com>)	2007-09-05 11:48:32 +00:00
Denis Vlasenko	7e0fbf9c26	tar: conditionally don't wait for vforked child to exec, as it always ... works right on Linux, and anyway mayresult only on less-than-clear error message only, it will not cause tar to misbehave. function old new delta open_transformer 98 80 -18 writeTarFile 714 547 -167 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 0/2 up/down: 0/-185) Total: -185 bytes text data bss dec hex filename 770651 1051 10764 782466 bf082 busybox_old 770463 1051 10764 782278 befc6 busybox_unstripped	2007-09-04 19:33:22 +00:00
Denis Vlasenko	fe7cd642b0	don't pass argc in getopt32, it's superfluous ... (add/remove: 0/0 grow/shrink: 12/131 up/down: 91/-727) Total: -636 bytes text data bss dec hex filename 773469 1058 11092 785619 bfcd3 busybox_old 772644 1058 11092 784794 bf99a busybox_unstripped	2007-08-18 15:32:12 +00:00
Denis Vlasenko	856be770a6	assorted fixes for breakage found by randomconfig	2007-08-17 08:29:48 +00:00
Denis Vlasenko	dbe6e66d6a	trylink: automatically use custom link script if user provides one ... vinfo_msg: one user (info_msg), incorporate in it *: style fixes	2007-08-14 16:43:01 +00:00
Denis Vlasenko	e324184c05	s/#ifdef CONFIG_/#if ENABLE_/g	2007-08-13 10:36:25 +00:00
Denis Vlasenko	6ca409e0e4	trylink: produce even more info about final link stage ... trylink: explain how to modify link and drastically decrease amount of padding (unfortunately, needs hand editing ATM). *: add ALIGN1 / ALIGN2 to global strings and arrays of bytes and shorts size saving: 0.5k	2007-08-12 20:58:27 +00:00
Denis Vlasenko	990d0f63ee	Replace index_in_[sub]str_array with index_in_[sub]strings, ... which scans thru "abc\0def\0123\0\0" type strings. Saves 250 bytes. text data bss dec hex filename 781266 1328 11844 794438 c1f46 busybox_old 781010 1328 11844 794182 c1e46 busybox_unstripped	2007-07-24 15:54:42 +00:00
Denis Vlasenko	bdc88fdc68	rework long option handling. saves ~1.2k ... function old new delta tar_longopts - 222 +222 static.udhcpc_longopts - 192 +192 start_stop_daemon_longopts - 150 +150 getopt32 1045 1185 +140 static.wget_longopts - 111 +111 static.od_longopts - 105 +105 getopt_longopts - 96 +96 install_longopts - 67 +67 ipcalc_longopts - 63 +63 static.hwclock_longopts - 54 +54 ftpgetput_longopts - 52 +52 static.dumpleases_longopts - 32 +32 env_longopts - 31 +31 runparts_longopts - 30 +30 mv_longopts - 24 +24 mkdir_longopts - 19 +19 find_pair 164 180 +16 bb_null_long_options - 16 +16 setconsole_longopts - 10 +10 display_speed 91 98 +7 collect_blk 467 474 +7 show_color 4 1 -3 ls_main 913 904 -9 bb_default_long_options 16 - -16 ls_color_opt 32 10 -22 setconsole_long_options 32 - -32 arith 2077 2030 -47 mv_long_options 48 - -48 mkdir_long_options 48 - -48 env_long_options 48 - -48 static.options 248 184 -64 runparts_long_options 80 - -80 ftpgetput_long_options 96 - -96 static.hwclock_long_options 112 - -112 install_long_options 112 - -112 static.long_options 144 - -144 static.wget_long_options 160 - -160 longopts 160 - -160 static.arg_options 304 - -304 tar_long_options 320 - -320 long_options 384 - -384 ------------------------------------------------------------------------------ (add/remove: 17/15 grow/shrink: 4/5 up/down: 1444/-2209) Total: -765 bytes text data bss dec hex filename 782618 1328 11900 795846 c24c6 busybox_old 781354 1328 11900 794582 c1fd6 busybox_unstripped	2007-07-23 17:14:14 +00:00
Denis Vlasenko	b71c668c57	style fix (stray space before ';')	2007-07-21 15:08:09 +00:00
Denis Vlasenko	091965768d	libbb: nuke BB_GETOPT_ERROR, always die if there are mutually exclusive options ... find_pair 164 180 +16 passwd_main 1222 1230 +8 display_speed 91 96 +5 msh_main 1335 1339 +4 qrealloc 38 36 -2 refresh 1190 1182 -8 cut_main 543 532 -11 sendCgi 1807 1794 -13 getopt32 1063 1045 -18 arith 2077 2030 -47 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 4/6 up/down: 33/-99) Total: -66 bytes text data bss dec hex filename 781548 1168 11900 794616 c1ff8 busybox_old 781452 1168 11900 794520 c1f98 busybox_unstripped	2007-07-21 13:27:44 +00:00
Denis Vlasenko	931de892cc	random shrinkage of statics, -60 bytes saved	2007-06-21 12:43:45 +00:00
Denis Vlasenko	a80b4a0fa7	tar: improve OLDGNU compat, make old SUN compat configurable	2007-06-21 12:41:59 +00:00
Denis Vlasenko	7510384107	do not do utime() on links, it acts on link targets, and we don't want that. ... rename link_name to link_target, less confusing this way.	2007-06-20 14:49:47 +00:00
Denis Vlasenko	3ad5d0cbbe	diff: shrink code (-85 bytes): ... function old new delta fiddle_sum 8 - -8 diffreg 2717 2690 -27 prepare 334 284 -50 ------------------------------------------------------------------------------ (add/remove: 0/1 grow/shrink: 0/2 up/down: 0/-85) Total: -85 bytes s/ATTRIBUTE_ALWAYS_INLINE/ALWAYS_INLINE/g	2007-06-12 20:54:54 +00:00
Denis Vlasenko	15611bb958	A few more string duplicates found & eliminated ... # size busybox_old busybox_unstripped text data bss dec hex filename 679693 2700 15632 698025 aa6a9 busybox_old 679523 2700 15632 697855 aa5ff busybox_unstripped	2007-06-12 08:52:02 +00:00
Denis Vlasenko	e8a0788b24	moved biggest stack buffers to malloc space, or made their size configurable ... (8k of shell line edit buffer is an overkill) # make ARCH=i386 bloatcheck function old new delta read_line_input 3933 3967 +34 ifaddrlist 348 345 -3 do_loadfont 208 191 -17 edit_file 840 819 -21 .rodata 129112 129080 -32 uncompress 1305 1268 -37 loadfont_main 566 495 -71 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 1/6 up/down: 34/-181) Total: -147 bytes	2007-06-10 15:08:44 +00:00
Denis Vlasenko	c14d39e83a	rmp: add optional support for bz2 data. +50 bytes of code	2007-06-08 13:05:39 +00:00
Bernhard Reutner-Fischer	6c501a71ae	- kiltedknight writes: Busybox incorrectly parses a line from the status file, claiming that a required package is not installed or tagged to be installed when it actually is. ... Closes #1221	2007-06-05 17:28:56 +00:00
Bernhard Reutner-Fischer	fa5f20755c	- fix typo in error message. Closes #1308	2007-06-05 17:07:01 +00:00
Denis Vlasenko	74324c8666	Audit bb_common_bufsiz usage, add script which looks for misuse. ... tr: stop using globals needlessly. code: -103 bytes	2007-06-04 10:16:52 +00:00
Denis Vlasenko	9a7d38fe24	delete tons of extra #includes	2007-05-31 22:42:12 +00:00
Denis Vlasenko	fad2b86c9e	use "glibc errno" trick not only for ash, but for entire busybox ... (add/remove: 1/1 grow/shrink: 37/37 up/down: 139/-228) Total: -89 bytes	2007-05-31 22:16:38 +00:00
Denis Vlasenko	4b924f3a5c	whitespace fixes	2007-05-30 00:29:55 +00:00
Denis Vlasenko	b6adbf1be2	usage.c: remove reference to busybox.h ... *: s/include "busybox.h"/include "libbb.h"	2007-05-26 19:00:18 +00:00
Denis Vlasenko	5a6aeddfa7	xpipe: introduce (saves ~170 bytes) ... udhcp/signalpipe.c: use pipe instead of socketpair.	2007-05-26 16:44:20 +00:00
Denis Vlasenko	ac678ec2f1	style fixes, no code changes	2007-04-16 22:32:04 +00:00
Denis Vlasenko	334fa9bcb5	dpkg: use nitfields which are a bit closer to typical ushort. ... Code size -800.	2007-04-13 23:22:58 +00:00
Denis Vlasenko	87468857f6	style fixes	2007-04-13 23:22:00 +00:00
Denis Vlasenko	51742f4bb0	style fixes. No code changes	2007-04-12 00:32:05 +00:00
Denis Vlasenko	50f7f446ec	bb_full_fd_action: remove potential xmalloc from NOFORK path ... cat: stop using stdio.h opens libbb: introduce & use open[3]_or_warn function old new delta open3_or_warn - 54 +54 bb_cat 115 144 +29 open_or_warn - 25 +25 unlzma 2404 2412 +8 chattr_main 334 339 +5 xstrtoul_range_sfx 251 255 +4 telnet_main 1514 1510 -4 static.opt 4 - -4 qgravechar 122 118 -4 fuser_add_pid 61 54 -7 fuser_add_inode 154 147 -7 writeFileToTarball 1542 1534 -8 refresh 1156 1148 -8 do_show 856 846 -10 read_leases 212 200 -12 setup_redirects 236 222 -14 iproute_list_or_flush 1582 1568 -14 read_config 427 411 -16 write_leases 284 264 -20 hash_file 338 318 -20 copy_file 1760 1740 -20 do_iproute 2610 2588 -22 bb_full_fd_action 320 269 -51 open_to_or_warn 103 49 -54 fuser_main 1660 1596 -64 .rodata 131160 131096 -64 ------------------------------------------------------------------------------ (add/remove: 2/1 grow/shrink: 4/19 up/down: 125/-423) Total: -298 bytes	2007-04-11 23:20:53 +00:00
Denis Vlasenko	c6758a07c6	make compressed help code NOMMU- and NOFORK-friendly - ... no forking anymore, bunzip2 unpack routine now does all it in memory.	2007-04-10 21:40:19 +00:00
Denis Vlasenko	335b63d8d1	make a few struct bb_applet members conditional ... rename sllep_and_die -> xfunc_die make fflush_stdout_and_exit NOFORK-safe fix some buglets found by randomconfig	2007-04-10 21:38:30 +00:00
Denis Vlasenko	246b5c3916	one-liner: fix indentation	2007-04-10 17:18:12 +00:00
Denis Vlasenko	b38cf3ff8a	bunzip2: big style cleanup. No code changes apart from one s/write/safe_write/ ... (verified with objdump).	2007-04-10 17:16:33 +00:00
Denis Vlasenko	8d9f495d68	getopt32: fix llist_t options ordering. llist_rev is not unused. ... function old new delta tar_main 705 695 -10 sort_main 928 918 -10 decode_format_string 886 876 -10 run_parts_main 197 185 -12 ps_main 513 500 -13 wget_main 2764 2750 -14 awk_main 1014 1000 -14 od_main 2886 2866 -20 llist_rev 25 - -25 ------------------------------------------------------------------------------ (add/remove: 0/1 grow/shrink: 0/8 up/down: 0/-128) Total: -128 bytes	2007-04-08 15:08:42 +00:00
Denis Vlasenko	bbd695d801	find: fix handling of -prune ... recursive_actions: uppercase flag constants	2007-04-08 10:52:28 +00:00
Denis Vlasenko	04c99ebb4f	random small shrinkage and elimination of statics	2007-04-07 00:44:31 +00:00
Denis Vlasenko	1bb552b1d9	libbb: add xunlink() ... patch: do not try to delete same file twice	2007-04-05 21:25:15 +00:00
Bernhard Reutner-Fischer	febe3c4211	- sed -e "s/char[[:space:]]*\*[[:space:]]*argv\[\]/char **argv/g"	2007-04-04 20:52:03 +00:00