656 Commits

Author	SHA1	Message	Date
Denys Vlasenko	606291beab	*: more portability fixes by Dan Fandrich ... Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2009-09-23 23:15:43 +02:00
Denys Vlasenko	11c8238d1b	sed: fix bug 623 (SEGV on some sed commands) ... Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2009-09-22 03:02:21 +02:00
Denys Vlasenko	bc3e9479c2	awk: fix typo in prev commit ... Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2009-09-21 04:16:00 +02:00
Leonid Lisovskiy	46a0be5304	awk: implement mktime ... function old new delta exec_builtin - 1466 +1466 do_mktime - 116 +116 tokenlist 441 448 +7 tokeninfo 396 400 +4 evaluate 5395 3755 -1640 ------------------------------------------------------------------------------ (add/remove: 2/0 grow/shrink: 2/1 up/down: 1593/-1640) Total: -47 bytes Signed-off-by: Leonid Lisovskiy <lly.dev@gmail.com> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2009-09-21 04:08:08 +02:00
Denys Vlasenko	d8dd25a2a7	diff: debug macros; one trivial size optimization ... function old new delta diffreg 1781 1815 +34 isqrt 64 - -64 ------------------------------------------------------------------------------ (add/remove: 0/1 grow/shrink: 1/0 up/down: 34/-64) Total: -30 bytes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2009-09-21 01:23:19 +02:00
Denys Vlasenko	3e02050314	diff: fix bug 613 (diff -ub segfaults) ... function old new delta dump_unified_vec 435 457 +22 diff_main 855 860 +5 diffreg 1786 1781 -5 do_diff 428 416 -12 change 325 283 -42 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 2/3 up/down: 27/-59) Total: -32 bytes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2009-09-21 01:22:18 +02:00
Denys Vlasenko	d069e5398d	a few more GCC-isms removed ... text data bss dec hex filename 824641 458 6956 832055 cb237 busybox_old 824631 458 6956 832045 cb22d busybox_unstripped Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2009-09-09 23:12:10 +02:00
Denys Vlasenko	90a9904e9e	remove some GNUisms. by Dan Fandrich (dan AT coneharvesters.com) ... function old new delta logdirs_reopen 1310 1308 -2 read_line_input 4757 4753 -4 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 0/2 up/down: 0/-6) Total: -6 bytes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2009-09-06 02:36:23 +02:00
Denys Vlasenko	d7874ed1d4	patch: support -N. By Olivier Duclos (olivier.duclos AT gmail.com) ... function old new delta packed_usage 26646 26656 +10 patch_main 1101 1110 +9 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2009-08-20 23:33:19 +02:00
Denys Vlasenko	f210cff601	sed: fix " echo /usr/lib | sed 's,\(^/\|\)[^/][^/]*,..,g' " bug ... function old new delta process_files 2102 2091 -11 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2009-08-17 01:35:04 +02:00
Denys Vlasenko	8e96b5b531	sed: simpler fix for recent GNU compat stuff (by Rob Landley) ... function old new delta process_files 2120 2102 -18 Signed-off-by: Rob Landley <rob@landley.net> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2009-07-14 01:02:57 +02:00
Denys Vlasenko	ae68f1133f	sed: deal with peculiar behavior of '2d;2,1p' in GNU sed ... function old new delta process_files 2173 2120 -53 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2009-07-10 11:55:20 +02:00
Denys Vlasenko	b22bbfffec	fix dependencies of FEATURE_GETOPT_LONG ... Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2009-07-04 16:50:43 +02:00
Denys Vlasenko	8bca3e20b9	sed: fix handling of 1d;1,3p and 1d;1,REGEXp ... function old new delta process_files 2084 2173 +89 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2009-06-30 19:19:37 +02:00
Denys Vlasenko	6548edd430	vi: do not accept uppercase comments (compat). Closes bug 397. ... Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2009-06-15 12:44:11 +02:00
Denys Vlasenko	38d9072b2c	diff: tiny compat tweak ... Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2009-06-09 12:55:13 +02:00
Denys Vlasenko	e424423a7b	awk: put at least one NUL between $n. Hopefully closes 337. ... Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2009-05-18 23:50:03 +02:00
Denys Vlasenko	020f40693a	line editing: add an option to emit ESC [ 6 n and use results ... This makes line editing able to recognize case when cursor was not at the beginning of the line. It may also be adapted later to find out display size (serial line users would love it). Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	2009-05-17 16:44:54 +02:00
Denis Vlasenko	5e34ff29bc	*: mass renaming of USE_XXXX to IF_XXXX ... and SKIP_XXXX to IF_NOT_XXXX - the second one was especially badly named. It was not skipping anything!	2009-04-21 11:09:40 +00:00
Denis Vlasenko	c7cc5a9432	mdev: Rob's #if forest removal ... *: remove superfluous conts in "f(type *const param)"	2009-04-19 01:27:20 +00:00
Denis Vlasenko	67b5eeb933	awk: fix long field separators case. By Ian Wienand (ianw AT vmware.com)	2009-04-12 13:54:13 +00:00
Denis Vlasenko	3266aa9ec2	trailing whitespace removal	2009-04-01 11:24:04 +00:00
Denis Vlasenko	7a6766428e	awk: fix compat issue found by gpm build ... function old new delta as_regex 105 131 +26 hash_find 247 233 -14 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 1/1 up/down: 26/-14) Total: 12 bytes	2009-03-15 22:20:31 +00:00
Denis Vlasenko	9aa5c652e9	unzip: fix thinko with le/be conv and size (closes bug 129) ... awk: make "struct global" hack more robust wrt alignment (closes bug 131)	2009-02-26 11:21:04 +00:00
Denis Vlasenko	41d5ebee17	awk: in BEGIN section $0 should be "", not "0".	2009-01-25 01:00:15 +00:00
Denis Vlasenko	00d8417631	vi: speedup and code shrink (Walter Harms) ... networking/interface.c: silence warning (Vladimir) wget: more robust EINTR detection	2008-11-24 07:34:42 +00:00
Denis Vlasenko	4c83025ea6	diff: emit /dev/null if diff -rN diffs a file against /dev/null ... function old new delta diffreg 1782 1786 +4	2008-11-23 14:40:00 +00:00
Denis Vlasenko	4ae1e13d3f	vi: fix several instances of major goof: when text grows, text[] ... might get reallocated! We were keeping around pointers to old place... function old new delta colon 3017 3037 +20 char_insert 336 354 +18 stupid_insert 18 24 +6 string_insert 89 94 +5 do_cmd 4461 4465 +4 file_insert 328 329 +1 text_hole_make 134 120 -14 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 6/1 up/down: 54/-14) Total: 40 bytes	2008-11-19 13:25:14 +00:00
Denis Vlasenko	202ac504e1	*: code shrink by adding a wrapper around very common tcsetattr(0, TCSANOW, xx) op ... function old new delta tcsetattr_stdin_TCSANOW - 14 +14 set_sane_term 116 113 -3 top_main 1277 1273 -4 make_new_session 421 415 -6 rawmode 133 126 -7 reset_term 18 10 -8 die 43 35 -8 cookmode 62 54 -8 vlock_main 425 415 -10 read_line_input 3165 3155 -10 bb_askpass 357 347 -10 fsck_minix_main 3079 3065 -14 getty_main 2375 2332 -43 ------------------------------------------------------------------------------ (add/remove: 1/0 grow/shrink: 0/12 up/down: 14/-131) Total: -117 bytes	2008-11-05 13:20:58 +00:00
Denis Vlasenko	31d58e58d2	randomconfig fixes	2008-10-29 13:16:28 +00:00
Denis Vlasenko	c3a9dc8ac5	vi: fix uninitialized last_search_pattern (bug 5794)	2008-10-29 00:58:04 +00:00
Denis Vlasenko	5f6aaf39cf	less: reuse former vi's key reading code. Improve SIGWINCH handling. ... function old new delta less_main 2056 2097 +41 getch_nowait 248 273 +25 read_key 310 321 +11 static.esccmds 61 69 +8 count_lines 72 74 +2 less_gets 166 142 -24 less_getch 172 43 -129 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 6/5 up/down: 91/-170) Total: -79 bytes text data bss dec hex filename	2008-10-25 23:27:29 +00:00
Denis Vlasenko	0112ff5203	vi: move key reading routine out of vi into llbbb ... function old new delta read_key - 310 +310 .... static.esccmds 170 61 -109 readit 286 60 -226 ------------------------------------------------------------------------------ (add/remove: 1/0 grow/shrink: 9/10 up/down: 349/-367) Total: -18 bytes	2008-10-25 23:23:00 +00:00
Denis Vlasenko	2d5bd807c0	build system cleanup: rename FEATURE_AWK_MATH to FEATURE_AWK_LIBM; ... disable parsing test applet.	2008-10-24 10:49:49 +00:00
Denis Vlasenko	37890e2f37	awk: fix typo in atan2 code. closes bug 5594.	2008-10-21 12:59:34 +00:00
Denis Vlasenko	4c9e9c4314	vi: handle chars 0x80, 0x81... correctly	2008-10-20 08:59:03 +00:00
Denis Vlasenko	078323010b	dc: conditionalize parts which require libm	2008-10-20 08:43:10 +00:00
Denis Vlasenko	582dff0514	volume identification: abolish /proc/partitions and /proc/cdroms ... scanning. It does not catch volume managers and such. Adding even more cruft is bad, so I decided to simply scan /dev/* for any block devices. See how much better it finds devices now: # ./busybox_old blkid /dev/sda1: LABEL="/boot" UUID="7931e231-dcb4-4b6d-9301-f7354ae24061" /dev/dm-0: LABEL="Fedora-9-Live-x8" UUID="bb491e1e-1145-4f5b-b0ab-cbd2baf4f15a" /dev/dm-1: UUID="edc2a920-ef83-437e-ba64-d3b6dc851267" /dev/sdb1: UUID="6F84-ED0F" # ./busybox blkid /dev/sdb1: UUID="6F84-ED0F" /dev/root: LABEL="Fedora-9-Live-x8" UUID="bb491e1e-1145-4f5b-b0ab-cbd2baf4f15a" /dev/dm-1: UUID="edc2a920-ef83-437e-ba64-d3b6dc851267" /dev/dm-0: LABEL="Fedora-9-Live-x8" UUID="bb491e1e-1145-4f5b-b0ab-cbd2baf4f15a" /dev/sda1: LABEL="/boot" UUID="7931e231-dcb4-4b6d-9301-f7354ae24061" /dev/mapper/VolGroup00-LogVol01: UUID="edc2a920-ef83-437e-ba64-d3b6dc851267" /dev/mapper/VolGroup00-LogVol00: LABEL="Fedora-9-Live-x8" UUID="bb491e1e-1145-4f5b-b0ab-cbd2baf4f15a" function old new delta static.drive_name_string 12 - -12 append_mount_options 205 190 -15 volume_id_open_node 37 18 -19 uuidcache_check_device 485 257 -228 uuidcache_init 637 36 -601 ------------------------------------------------------------------------------ (add/remove: 0/1 grow/shrink: 0/4 up/down: 0/-875) Total: -875 bytes text data bss dec hex filename 792218 592 6648 799458 c32e2 busybox_old 791260 592 6648 798500 c2f24 busybox_unstripped	2008-10-19 19:36:30 +00:00
Rob Landley	4bdeaaf556	Comment and whitespace tweaks.	2008-10-19 04:21:21 +00:00
Denis Vlasenko	e3742f4217	vi: explain why reading 4 chars is unsafe	2008-10-18 19:37:41 +00:00
Denis Vlasenko	1dfeeeb651	vi: whitespace fix	2008-10-18 19:04:37 +00:00
Denis Vlasenko	8ef801b40c	vi: a few trivial optimizations to keyboard reading code; bump timeout to 50s. ... function old new delta edit_file 901 912 +11 count_lines 74 72 -2 readit 306 289 -17 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 1/2 up/down: 11/-19) Total: -8 bytes	2008-10-16 09:46:07 +00:00
Rob Landley	7960ea8918	Confirmed that on Linux the serial interrupt takes precedence over the timer ... interrupt, so we don't need to worry about scheduler delays. This means the delay can be trimmed down to 25 miliseconds. Add comment while at it.	2008-10-16 06:34:10 +00:00
Denis Vlasenko	d44c1535ae	vi: fix bizarre formatting. no code changes	2008-10-14 12:59:42 +00:00
Denis Vlasenko	ded6ad34ed	fix recurring "last_cmd overrun", fix [del] handling in insert mode	2008-10-14 12:26:30 +00:00
Denis Vlasenko	267e16c74a	vi: trivial size optimization -65 bytes	2008-10-14 10:34:41 +00:00
Denis Vlasenko	25497c1d92	vi: reinstate timeout of 300 ms	2008-10-14 10:25:05 +00:00
Denis Vlasenko	5373fbcd11	vi: add comments to Rob's algorithm of reading and matching ESC sequences ... (nice work btw!)	2008-10-14 10:09:56 +00:00
Rob Landley	5e38cd910a	Escape sequences sent over serial links don't come in as a block, so poll ... needs to pause a bit to make sure the next character has time to come in.	2008-10-14 08:44:09 +00:00
Rob Landley	988dd5549b	Clean up editors/vi.c:readit() so it only does readahead when actually ... parsing an escape sequence. (This mitigates but doesn't fully fix the the "cursoring around the file deletes data under qemu" bug, presumably due to "\033[D" being treated as three separate characters.)	2008-10-14 01:42:33 +00:00
Denis Vlasenko	30cfdf90ce	crontab: do not destroy STDIN_FILENO, editor may need it (crontab -e) ... vi: deal with EOF/error on stdin and with input NULs function old new delta crontab_main 623 642 +19 edit_file 901 906 +5 readit 331 318 -13	2008-09-21 15:29:29 +00:00
Denis Vlasenko	665eaff3b1	awk: add a comment	2008-09-05 04:59:02 +00:00
Denis Vlasenko	a2e1eea189	awk: improve nadling of negative numbers in bitwise ops; ... fix handling of octal costants. add test for it function old new delta getvar_i_int - 93 +93 my_strtod - 84 +84 qrealloc 33 36 +3 getvar_i 99 95 -4 next_token 979 919 -60 evaluate 6359 5627 -732 ------------------------------------------------------------------------------ (add/remove: 2/0 grow/shrink: 1/3 up/down: 180/-796) Total: -616 bytes	2008-09-02 09:00:23 +00:00
Denis Vlasenko	7cbcd1cbf4	awk: bitwise ops cast oprands and results to unsigned long, ... not signed. closes 4774.	2008-08-28 23:16:58 +00:00
Denis Vlasenko	996a61475a	awk: support hex constants	2008-08-28 22:59:23 +00:00
Denis Vlasenko	0f293b96dc	fix all cases of strcpy on overlapping strings.	2008-07-22 20:16:55 +00:00
Bernhard Reutner-Fischer	3e8669f359	- wrap overlong lines (Cristian Ionescu-Idbohrn) ... - s/\. /. /g;# (me)	2008-07-22 18:27:53 +00:00
Denis Vlasenko	5415c856ea	libbb: [x]fopen_for_{read,write} introduced and used. ... (by Valdimir) function old new delta config_open2 - 41 +41 config_read 507 542 +35 find_pair 169 187 +18 fopen_for_write - 14 +14 fopen_for_read - 14 +14 find_main 406 418 +12 xfopen_for_write - 10 +10 xfopen_for_read - 10 +10 popstring 134 140 +6 parse_inittab 396 401 +5 next_token 923 928 +5 pack_gzip 1659 1661 +2 bb__parsespent 117 119 +2 fallbackSort 1719 1717 -2 evalvar 1376 1374 -2 qrealloc 36 33 -3 ... ... ... ... singlemount 4579 4569 -10 process_stdin 443 433 -10 patch_main 1111 1101 -10 ifupdown_main 2175 2165 -10 file_action_grep 90 80 -10 uuidcache_init 649 637 -12 hush_main 797 785 -12 read_config 230 217 -13 dpkg_main 3835 3820 -15 read_line_input 3134 3110 -24 sysctl_main 232 203 -29 config_open 40 10 -30 WARN_BAD_LINE 44 - -44 login_main 1714 1575 -139 ------------------------------------------------------------------------------ (add/remove: 5/1 grow/shrink: 8/74 up/down: 174/-737) Total: -563 bytes	2008-07-21 23:05:26 +00:00
Denis Vlasenko	7b54dc788c	vi: using array data after it fell out of scope is stupid.	2008-07-17 21:32:32 +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	8ae5b28b4b	awk: another smallish code shrink	2008-07-02 22:47:49 +00:00
Denis Vlasenko	e0a7fc54eb	uname,individual: fix improper printf usage ... uname,awk: small code shrink function old new delta uname_main 175 166 -9 nvalloc 167 157 -10 evaluate 6381 6370 -11 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 0/3 up/down: 0/-30) Total: -30 bytes	2008-07-02 11:14:59 +00:00
Denis Vlasenko	3bb2bbd684	awk: fix a case with multiple -f options. simplify -f file reading. ... function old new delta parse_expr 833 841 +8 qrealloc 33 36 +3 next_input_file 203 198 -5 afopen 22 - -22 ftello 41 - -41 ftell 41 - -41 __GI_ftell 41 - -41 awk_main 1002 944 -58 ------------------------------------------------------------------------------ (add/remove: 0/4 grow/shrink: 2/2 up/down: 11/-208) Total: -197 bytes text data bss dec hex filename 804232 610 6804 811646 c627e busybox_old 804120 610 6804 811534 c620e busybox_unstripped	2008-07-01 01:57:36 +00:00
Denis Vlasenko	d699544205	vi: fix vda's thinko	2008-06-27 04:06:13 +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	9092f754bd	print_flags: fix trivial thinko ... vi: fix reversed checks for underflow	2008-06-26 22:40:02 +00:00
Denis Vlasenko	f5d8c90d73	style fixes, no code changes	2008-06-26 14:32:57 +00:00
Denis Vlasenko	70685bd022	vi: fix yet another vda's thinko	2008-06-24 14:10:41 +00:00
Denis Vlasenko	cc3f20b9bd	fix breakage found by randomconfig	2008-06-23 22:31:52 +00:00
Denis Vlasenko	e3eae0d445	vi: fix obvious thinko's	2008-06-22 16:38:53 +00:00
Denis Vlasenko	2a210e5df2	vi: fix vda's breakage (by Cristian Ionescu-Idbohrn)	2008-06-22 13:20:42 +00:00
Denis Vlasenko	3387538bbe	vi: small code shrink ... function old new delta file_insert 328 329 +1 colon 3067 3064 -3 string_insert 93 89 -4 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 1/2 up/down: 1/-7) Total: -6 bytes	2008-06-21 20:31:50 +00:00
Denis Vlasenko	b175946ba4	vi: fix the bug where vi never grows the edit buffer. ... vi: do G trick on it function old new delta place_cursor 264 276 +12 next_tabstop 22 34 +12 mycmp 44 52 +8 status_line 34 40 +6 yank_delete 89 92 +3 what_reg 34 37 +3 suspend_sig 63 66 +3 find_range 493 496 +3 redraw 104 106 +2 cont_sig 63 65 +2 Indicate_Error 59 61 +2 status_line_bold 71 72 +1 file_insert 327 328 +1 vi_setops 1 - -1 ... cmdcnt 4 - -4 chars_to_parse 4 - -4 ccol 4 - -4 dot_scroll 88 79 -9 stupid_insert 28 18 -10 winch_sig 102 91 -11 char_insert 353 336 -17 readit 354 336 -18 get_one_char 128 110 -18 init_text_buffer 171 152 -19 text_hole_delete 132 112 -20 edit_file 940 918 -22 get_input_line 198 168 -30 show_status_line 449 408 -41 colon 3112 3067 -45 vi_main 312 250 -62 refresh 1077 974 -103 do_cmd 4818 4483 -335 ------------------------------------------------------------------------------ (add/remove: 0/38 grow/shrink: 13/20 up/down: 58/-889) Total: -831 bytes text data bss dec hex filename 809566 612 7044 817222 c7846 busybox_old 808794 611 6924 816329 c74c9 busybox_unstripped text data bss dec hex filename 18888 1 122 19011 4a43 busybox.t8/editors/vi.o 18116 0 0 18116 46c4 busybox.t9/editors/vi.o	2008-06-20 20:20:54 +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	a05c0716c2	grep: make "-f -" work (+ testsuite) ... diff: small code shrink function old new delta grep_main 722 714 -8 diffreg 1825 1793 -32 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 0/2 up/down: 0/-40) Total: -40 bytes	2008-06-07 05:19:31 +00:00
Bernhard Reutner-Fischer	5e25ddb7d3	- use STD*_FILENO some more. No object-code changes	2008-05-19 09:48:17 +00:00
Denis Vlasenko	5599502a55	more -Wall warning fixes. -Wall is enabled now.	2008-05-18 22:28:26 +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	8abae88410	vi: do not truncate file to zero length. closes bug 2944. ... function old new delta file_write 98 104 +6	2008-05-03 11:35:59 +00:00
Denis Vlasenko	c4523c2b3d	fix a few stray unguarded strdup's	2008-03-28 02:24:59 +00:00
Denis Vlasenko	8ee649a02e	*: more uniform naming: s/xmalloc_getline/xmalloc_fgetline/	2008-03-26 20:04:27 +00:00
Denis Vlasenko	08ec67bc62	patch: add support for -R. ~ +110 byte. By Pascal Bellard <pascal.bellard AT ads-lu.com> ... fbsplash: new applet by Michele Sanges <michele.sanges AT otomelara.it function old new delta fbsplash_main - 1525 +1525 fb_drawfullrectangle - 118 +118 static.param_value - 100 +100 packed_usage 23776 23872 +96 applet_names 1843 1852 +9 applet_main 1120 1124 +4 read_line_input 3156 3158 +2 applet_nameofs 560 562 +2 applet_install_loc 140 141 +1 ------------------------------------------------------------------------------ (add/remove: 3/0 grow/shrink: 6/0 up/down: 1857/0) Total: 1857 bytes text data bss dec hex filename 799233 641 7380 807254 c5156 busybox_old 801202 641 7380 809223 c5907 busybox_unstripped	2008-03-26 13:32:30 +00:00
Denis Vlasenko	cc2965fd23	patch: fix vda's thinko: we need to open new_filename.orig, always! ... plug memory leak; add testsuite patch_main 1009 988 -21	2008-03-25 14:15:39 +00:00
Denis Vlasenko	dccfe05e17	diff: improve comments (no code chages)	2008-03-24 18:40:32 +00:00
Denis Vlasenko	64a76d7b44	patch: support for patches without dates and generated with -U1; shrink ... function old new delta extract_filename - 92 +92 extract_filename_and_free_line 70 - -70 patch_main 1096 1009 -87 ------------------------------------------------------------------------------ (add/remove: 1/1 grow/shrink: 0/1 up/down: 92/-157) Total: -65 bytes	2008-03-24 18:18:03 +00:00
Denis Vlasenko	c4c2cd44d2	diff: exclude D_EMPTY code if there is no support for -r ... function old new delta diffreg 1808 1825 +17 files_differ 189 166 -23	2008-03-24 16:55:13 +00:00
Denis Vlasenko	e9d67a81c8	diff: fix small bug; don't make a copy for "/dev/null" case	2008-03-24 16:28:47 +00:00
Denis Vlasenko	7fe0ebac5f	diff: reordering and renaming of variables ... function old new delta diff_main 843 848 +5 get_recursive_dirlist 177 180 +3 add_to_dirlist 64 66 +2 change 329 326 -3 files_differ 182 176 -6 diffreg 1823 1808 -15 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 3/3 up/down: 10/-24) Total: -14 bytes	2008-03-24 16:19:21 +00:00
Denis Vlasenko	73132b9c12	diff: make a few variables local ... function old new delta diffreg 1844 1823 -21	2008-03-24 15:04:24 +00:00
Denis Vlasenko	04211fd204	diff: make it work on pipes etc (needed for kernel compile) ... function old new delta get_recursive_dirlist - 177 +177 make_temp - 144 +144 diffreg 1818 1844 +26 files_differ 175 182 +7 diff_main 842 843 +1 get_dir 177 - -177 ------------------------------------------------------------------------------ (add/remove: 2/1 grow/shrink: 3/0 up/down: 355/-177) Total: 178 bytes	2008-03-24 14:44:59 +00:00
Denis Vlasenko	dc1cbf839d	diff: shrink ... function old new delta check 678 1607 +929 files_differ - 175 +175 do_diff 436 433 -3 asciifile 94 90 -4 print_only 23 16 -7 diff_main 868 842 -26 prepare 339 301 -38 print_status 316 178 -138 diffreg 2993 1818 -1175 ------------------------------------------------------------------------------ (add/remove: 1/0 grow/shrink: 1/7 up/down: 1104/-1391) Total: -287 bytes	2008-03-24 14:44:20 +00:00
Denis Vlasenko	c693840fe8	*: whitespace fixes, no code changes	2008-03-24 02:18:03 +00:00
Denis Vlasenko	42cc304e90	lpr: add more accurate comments ... *: trailing whitespace removal	2008-03-24 02:05:58 +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	2a7a451391	patch: don't trash permissions of patched file	2008-03-18 01:38:04 +00:00
Paul Fox	2724fa9d8a	remove alarm() calls which were functioning as a primitive ... watchdog function, presumably to catch infinite loop bugs. (control-C can do the same thing, and the alarms were too short in any case.) also, switch to sigsetjmp/siglongjmp in order to allow repeated use of control-C -- otherwise it works once, then not again.	2008-03-17 15:28:07 +00:00
Denis Vlasenko	1d42665b6b	*: shrink: use Vladimir's "o+" specifier instead of xatou(opt_param) ... function old new delta getopt32 1370 1385 +15 sulogin_main 490 494 +4 realpath_main 84 86 +2 sleep_main 76 77 +1 mt_main 256 257 +1 printenv_main 75 74 -1 fdformat_main 546 545 -1 usleep_main 44 42 -2 setlogcons_main 77 75 -2 ed_main 2654 2649 -5 deallocvt_main 69 64 -5 addgroup_main 373 368 -5 mkfs_minix_main 2989 2982 -7 tail_main 1221 1213 -8 sv_main 1254 1241 -13 du_main 348 328 -20 tftp_main 325 302 -23 split_main 581 558 -23 nc_main 1000 977 -23 diff_main 891 868 -23 arping_main 1797 1770 -27 ls_main 893 847 -46 od_main 2797 2750 -47 readprofile_main 1944 1895 -49 tcpudpsvd_main 1973 1922 -51 udhcpc_main 2590 2513 -77 grep_main 824 722 -102 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 5/22 up/down: 23/-560) Total: -537 bytes text data bss dec hex filename 796973 658 7428 805059 c48c3 busybox_old 796479 662 7420 804561 c46d1 busybox_unstripped	2008-03-17 09:09:09 +00:00
Denis Vlasenko	62a90cdd74	*: shrink by using [f]open_or_warn_stdin where appropriate ... function old new delta lsattr_main 62 143 +81 open_or_warn_stdin - 36 +36 fclose_if_not_stdin 20 47 +27 xfopen_stdin - 20 +20 tac_main 336 356 +20 cksum_main 249 259 +10 bb_argv_dash - 8 +8 su_main 448 455 +7 cmp_main 630 633 +3 passwd_main 1072 1074 +2 uudecode_main 317 315 -2 text_yank 110 108 -2 handle_incoming_and_exit 2653 2651 -2 flags 5 1 -4 write_leases 235 230 -5 fopen_or_warn_stdin 48 42 -6 fold_main 648 642 -6 static.argv_dash 8 - -8 sum_main 142 128 -14 tail_main 1237 1221 -16 sed_main 711 695 -16 cmp_xfopen_input 17 - -17 bb_cat 113 96 -17 catv_main 328 306 -22 strings_main 457 434 -23 hash_file 298 274 -24 sum_file 353 325 -28 sort_main 904 859 -45 expand_main 736 686 -50 cut_main 1116 1065 -51 md5_sha1_sum_main 549 493 -56 lsattr_args 90 - -90 read_stduu 408 255 -153 ------------------------------------------------------------------------------ (add/remove: 3/3 grow/shrink: 7/20 up/down: 214/-657) Total: -443 bytes text data bss dec hex filename 797417 658 7428 805503 c4a7f busybox_old 796973 658 7428 805059 c48c3 busybox_unstripped	2008-03-17 09:07:36 +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
Paul Fox	35e9c5d83a	fixups to vi usage, and move the initial redraw() past the ... execution of commands supplied by -c or EXINIT, so their effect is displayed correctly.	2008-03-06 16:26:12 +00:00
Paul Fox	c51fc7bed6	fixed the "dot" (i.e. '.') command, to properly re-init its ... buffer between commands, not recalculate its length all the time, and to not reallocate its fixed-length buffer frequently. fixed the 'c', 'd', and 'y' commands to properly handle both motions that are just part of a line, and those that are multiline. for instance, now "c%" and "2cw" work correctly, whether the motions span lines or not. added some permissble motions for 'c', 'd', and 'y': namely 'h', 'l', SPACE, BS, and DEL	2008-03-06 01:34:23 +00:00
Paul Fox	4917c11432	fix vi's '?' and '/' commands to correctly set a new direction ... when reusing a previous search pattern. previously only 'n' and 'N' reversed directions properly.	2008-03-05 16:44:02 +00:00
Denis Vlasenko	fb29038b59	libbb: inntroduce and use bb_pstrcmp() and qsort_string_vector() ... msh: glob0/glob1/glob2/glob3 are just a sorting routine! remove them. bb_pstrcmp - 25 +25 qsort_string_vector - 24 +24 expand 2209 2227 +18 getopt32 1359 1370 +11 passwd_main 1072 1074 +2 handle_incoming_and_exit 2737 2735 -2 UNSPEC_print 66 64 -2 forkexec 1343 1339 -4 input_tab 3338 3330 -8 get_dir 185 177 -8 expmeta 481 473 -8 cmdputs 405 397 -8 xstrcmp 12 - -12 find_pair 187 167 -20 match_compare 25 - -25 dir_strcmp 25 - -25 glob2 27 - -27 glob3 34 - -34 glob1 256 - -256 ------------------------------------------------------------------------------ (add/remove: 2/6 grow/shrink: 3/8 up/down: 80/-439) Total: -359 bytes	2008-03-02 12:51:26 +00:00
Denis Vlasenko	da8ae75340	doc: add info about sed s/.../.../I modifier	2008-03-01 19:29:56 +00:00
Denis Vlasenko	f39c7c0c86	sed: n cmd must reset "we had successful subst" flag. closes bug 1214.	2008-02-28 17:59:01 +00:00
Denis Vlasenko	574f2f4394	*: add optimization barrier to all "G trick" locations	2008-02-27 18:41:59 +00:00
Denis Vlasenko	cb448fe01b	libbb: introduce and use xrename and rename_or_warn.	2008-02-17 14:28:53 +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
Paul Fox	b5ee8db9b5	add ',' and 'gg' commands (patch from Leo Jay)	2008-02-14 01:17:01 +00:00
Bernhard Reutner-Fischer	a985d306a1	- spelling fixes	2008-02-11 11:44:38 +00:00
Denis Vlasenko	847fa779af	*: tidy up usage of char **environ	2008-01-28 22:45:43 +00:00
Denis Vlasenko	d3c042fc60	libbb: introduce fputc_printable (from ed) ... netstat: print control chars as ^C etc vi: style fixlet function old new delta fputc_printable - 100 +100 unix_do_one 451 487 +36 printLines 258 190 -68 ------------------------------------------------------------------------------ (add/remove: 1/0 grow/shrink: 1/1 up/down: 136/-68) Total: 68 bytes	2007-12-30 01:59:53 +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	f882f08627	vi: speed up some string ops	2007-12-23 02:36:51 +00:00
Denis Vlasenko	4baed3a080	vi: reduce amount of memset'ing on each screen refresh	2007-12-22 17:31:29 +00:00
Denis Vlasenko	e3cbfb91d2	vi: introduce FEATURE_VI_8BIT (as vi currently is not Unicode capable, ... people may want to disable display of high-bit chars) ip: build fixlet	2007-12-22 17:00:11 +00:00
Denis Vlasenko	88adfcd178	vi: change MAX_LINELEN meaning: now it is the biggest supported ... screen wigth. Introduce MAX_TABSTOP and MAX_INPUT_LEN. Fix redraw of very long lines and cursor movement past NULs.	2007-12-22 15:40:13 +00:00
Denis Vlasenko	26b6fba9d3	vi: fix a problem with displaying overlong lines	2007-12-21 21:34:37 +00:00
Denis Vlasenko	a96425fe82	vi: don't use common_bufsiz as read buffer, it can be too small ... (found by Cristian Ionescu-Idbohrn <cristian.ionescu-idbohrn@axis.com>)	2007-12-09 04:13:43 +00:00
Denis Vlasenko	72cc9641f8	add sed mini-doc	2007-11-13 17:13:31 +00:00
Denis Vlasenko	40276648ab	sed: support GNU-like '\t' escape in substitutions	2007-11-13 16:48:10 +00:00
Denis Vlasenko	6bef3d1d22	fbset: fix buglet where we were using wrong pointer ... readahead: stop using stdio.h *: style fixes	2007-11-06 03:05:54 +00:00
Denis Vlasenko	4f95e5aab8	vi: don't wait 50 ms before reading ESC sequences ... inetd,syslogd: use safe_read instead of open-coded EINTR handling syslogd: bail out if you see null read from Unix socket (should never happen, but if it does, spinning forever and eating 100% CPU is not a good idea)	2007-10-11 10:10:15 +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
Bernhard Reutner-Fischer	d24d5c84c2	- ditch 2 bytes	2007-10-01 18:04:42 +00:00
Denis Vlasenko	6081868ee3	fix "if (p) free(p)" constructs	2007-09-28 22:07:23 +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	5d61e71c3a	introduce safe_poll (fixes a problem in top) ... function old new delta safe_poll - 77 +77 svlogd_main 1470 1466 -4 zcip_main 1530 1524 -6 forkexec 1345 1338 -7 decode_format_string 795 788 -7 collect_blk 474 467 -7 buffer_pread 540 532 -8 tftp 1182 1172 -10 microcom_main 763 749 -14 arpping 441 424 -17 ------------------------------------------------------------------------------ (add/remove: 1/0 grow/shrink: 0/9 up/down: 77/-80) Total: -3 bytes text data bss dec hex filename 770162 1034 10404 781600 bed20 busybox_old 770158 1034 10404 781596 bed1c busybox_unstripped	2007-09-27 10:09:59 +00:00
Denis Vlasenko	6a5377ac14	documentation bits in comments, no code changes	2007-09-25 18:35:28 +00:00
Denis Vlasenko	d9391b15f1	ed: large cleanup ... function old new delta bad_nums - 43 +43 skip_blank - 24 +24 getNum 557 578 +21 insertLine 159 163 +4 setCurNum 31 33 +2 lastNum 4 - -4 fileName 4 - -4 dirty 4 - -4 curNum 4 - -4 curLine 4 - -4 bufUsed 4 - -4 bufSize 4 - -4 bufPtr 4 - -4 bufBase 4 - -4 printLines 357 345 -12 findLine 165 152 -13 lines 16 - -16 deleteLines 203 144 -59 readLines 538 473 -65 addLines 163 87 -76 marks 104 - -104 termEdit 140 - -140 ed_main 3125 2654 -471 ------------------------------------------------------------------------------ (add/remove: 2/12 grow/shrink: 3/6 up/down: 94/-992) Total: -898 bytes text data bss dec hex filename 771142 1034 10564 782740 bf194 busybox_old 770265 1034 10404 781703 bed87 busybox_unstripped # size */ed.o text data bss dec hex filename 6370 0 156 6526 197e editors.org/ed.o 5505 0 0 5505 1581 editors/ed.o	2007-09-25 11:55:57 +00:00
Bernhard Reutner-Fischer	73f56bb76d	- actually mv microcom.c to miscutils	2007-09-22 21:18:46 +00:00
Denis Vlasenko	0beaff8c19	update Glenn McGrath's email address	2007-09-21 13:16:32 +00:00
Denis Vlasenko	87f3b26b3a	*: replace select-for-one descriptor with poll, it's smaller. ... $ ./.cmk bloatcheck function old new delta readit 406 364 -42 syslogd_main 1249 1206 -43 traceroute_main 4115 4060 -55 mysleep 112 45 -67 arpping 579 441 -138 tftp 1575 1182 -393 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 0/6 up/down: 0/-738) Total: -738 bytes text data bss dec hex filename 770580 1051 10764 782395 bf03b busybox_old 769820 1051 10764 781635 bed43 busybox_unstripped	2007-09-07 13:43:28 +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	6a2f7f41cf	whitespace fixes, no code changes	2007-08-16 10:35:17 +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	eea72123a3	patch: fix -p -1 handling ... checkstack.pl: add blackfin (by Alex Landau <landau_alex@yahoo.com>)	2007-08-06 13:34:10 +00:00
Denis Vlasenko	8274e06677	sed: fix 'q' command handling ("Nguyen Thai Ngoc Duy" <pclouds@gmail.com>) ... add testsuite entry for it. Fix applet order checker. Fix cmp yelling. trylink: fix error file and map file generation applets: fix applet order	2007-08-06 03:41:08 +00:00
Denis Vlasenko	fc77eb54e7	patch: fix bad line ending handling ("Nguyen Thai Ngoc Duy" <pclouds@gmail.com>)	2007-08-01 23:30:54 +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	2f6ae43b9c	stray trailing tabs removed	2007-07-19 22:50:47 +00:00
Denis Vlasenko	2414a96faa	vi: comment out dead code	2007-07-18 22:03:40 +00:00
Denis Vlasenko	af1bd09625	awk: fix -F 'regex' bug (miscounted fields if last field is empty)	2007-07-18 18:32:25 +00:00
Denis Vlasenko	b78c782c85	awk: style fixes; remove one xstrdup/free pair; testsuite	2007-07-18 18:31:11 +00:00
Denis Vlasenko	91afdf8096	vi: style fixlet	2007-07-17 23:22:49 +00:00
Denis Vlasenko	a3d15c8be7	fix typo in prev commit :(	2007-07-17 23:19:28 +00:00
Denis Vlasenko	27da707d06	vi: s/argv[0]/applet_name/	2007-07-17 23:18:26 +00:00