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* | Merge branch 'busybox' into mergeRon Yorston2014-10-061-43/+36
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| * vi: fix incorrect memory access on brace matching. Closes 7256Denys Vlasenko2014-09-151-43/+36
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | While at it, fix brace matching to actually show the match (missed fflush was causing cursor positioning to be buffered); shorten brace matching code; remove unused macro indirection in indicate_error(). Custom linker script 'busybox_ldscript' found, using it function old new delta indicate_error - 61 +61 mysleep 43 56 +13 char_insert 483 486 +3 find_pair 167 124 -43 Indicate_Error 61 - -61 ------------------------------------------------------------------------------ (add/remove: 1/1 grow/shrink: 2/1 up/down: 77/-104) Total: -27 bytes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* | Merge branch 'busybox' into mergeRon Yorston2014-05-061-189/+606
|\| | | | | | | | | | | | | Conflicts: debianutils/which.c editors/vi.c libbb/executable.c
| * vi: some simplificationsDenys Vlasenko2014-04-051-116/+120
| | | | | | | | | | | | | | | | | | | | | | | | function old new delta file_insert 301 315 +14 init_text_buffer 179 171 -8 colon 2889 2878 -11 file_size 37 - -37 ------------------------------------------------------------------------------ (add/remove: 0/1 grow/shrink: 1/2 up/down: 14/-56) Total: -42 bytes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
| * vi: clear undo buffer when we change to another fileDenys Vlasenko2014-04-031-69/+87
| | | | | | | | | | | | | | | | | | | | | | | | function old new delta init_text_buffer 156 190 +34 undo_push 360 382 +22 count_lines 74 72 -2 undo_pop 246 222 -24 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 2/2 up/down: 56/-26) Total: 30 bytes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
| * vi: undo code shrinkDenys Vlasenko2014-04-031-41/+42
| | | | | | | | | | | | | | | | function old new delta undo_push 414 395 -19 do_cmd 4803 4761 -42 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
| * vi: undo support for vi with intermediate queuingJody Bruchon2014-04-021-54/+448
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | function old new delta undo_push - 411 +411 undo_pop - 288 +288 do_cmd 4160 4426 +266 char_insert 363 483 +120 undo_queue_commit - 61 +61 text_hole_delete 108 163 +55 string_insert 94 127 +33 colon 2864 2882 +18 yank_delete 92 101 +9 vi_main 273 280 +7 dot_scroll 88 93 +5 dot_right 29 34 +5 dot_prev 20 25 +5 dot_next 20 25 +5 dot_left 24 29 +5 dot_end 20 25 +5 dot_begin 20 25 +5 init_text_buffer 154 156 +2 text_hole_make 145 142 -3 file_insert 333 318 -15 ------------------------------------------------------------------------------ (add/remove: 3/0 grow/shrink: 15/2 up/down: 1305/-18) Total: 1287 bytes (without queuing it's ~870 bytes) Signed-off-by: Jody Bruchon <jody@jodybruchon.com> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* | Merge branch 'busybox' into mergeRon Yorston2013-08-271-40/+28
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| * vi: make regexp search case-insensitive if ":set ignorecase" is activeDenys Vlasenko2013-04-211-40/+28
| | | | | | | | | | | | Reported by Dan Moinescu <dan@moinescu.net>. Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* | vi: handle CRLF line endingRon Yorston2013-03-191-0/+38
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* | Merge branch 'busybox' into mergeRon Yorston2013-03-191-5/+11
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| * vi: code shrinkDenys Vlasenko2013-03-151-4/+10
| | | | | | | | | | | | | | | | | | | | | | function old new delta status_line_bold_errno - 32 +32 colon 2891 2873 -18 file_insert 354 313 -41 ------------------------------------------------------------------------------ (add/remove: 1/0 grow/shrink: 0/2 up/down: 32/-59) Total: -27 bytes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
| * vi: fix adjustment of buffer on partial file readRon Yorston2013-03-151-1/+1
| | | | | | | | | | | | | | | | The second argument to text_hole_delete was incorrect: it should be a pointer to the end of the hole. Signed-off-by: Ron Yorston <rmy@tigress.co.uk> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* | Merge branch 'busybox' into mergeRon Yorston2013-02-071-20/+20
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| * *: reuse more stringsDenys Vlasenko2013-01-221-14/+14
| | | | | | | | Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
| * whitespace fixes. no code changesDenys Vlasenko2013-01-151-5/+5
| | | | | | | | Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
| * whitespace cleanup. no code changesDenys Vlasenko2013-01-141-1/+1
| | | | | | | | Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* | Merge branch 'busybox' into mergeRon Yorston2012-09-071-131/+70
|\| | | | | | | | | | | Conflicts: include/libbb.h shell/ash.c
| * vi: save/restore screen upon invocationDenys Vlasenko2012-06-111-0/+4
| | | | | | | | | | | | | | function old new delta vi_main 253 273 +20 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
| * vi: nuke FEATURE_VI_OPTIMIZE_CURSORDenys Vlasenko2012-06-111-124/+58
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | It is not Unicode safe, it is not saving much of I/O, and it's large: function old new delta vi_main 255 253 -2 go_bottom_and_clear_to_eol 28 26 -2 do_cmd 4194 4182 -12 show_status_line 388 374 -14 strncat 39 - -39 __GI_strncat 39 - -39 refresh 774 724 -50 place_cursor 276 83 -193 ------------------------------------------------------------------------------ (add/remove: 0/3 grow/shrink: 0/6 up/down: 0/-351) Total: -351 bytes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
| * vi: do not set autoindent by defaultDenys Vlasenko2012-06-111-7/+8
| | | | | | | | Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* | Merge branch 'busybox' into mergeRon Yorston2012-03-231-40/+57
|\| | | | | | | | | Conflicts: Makefile.flags
| * vi: add ":prev" command supportDennis Groenen2012-01-311-11/+18
| | | | | | | | | | | | | | | | | | | | | | function old new delta colon 2844 2891 +47 vi_main 243 255 +12 text_yank 54 56 +2 refresh 780 774 -6 Signed-off-by: Dennis Groenen <tj.groenen@gmail.com> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
| * vi: move mark[i] pointers if text[] moves after reallocDenys Vlasenko2012-01-311-27/+37
| | | | | | | | | | | | | | | | | | | | While at it, optimized :s/find/repl/ a bit function old new delta text_hole_make 120 150 +30 colon 2848 2844 -4 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
| * *: better comments on termios manipulations. No code changes.Denys Vlasenko2012-01-151-1/+1
| | | | | | | | Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
| * vi: fix [end] key handlingDenys Vlasenko2011-11-281-1/+1
| | | | | | | | Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* | Merge commit 'c0cae52662ccced9df19f19ec94238d1b1e3bd71' into mergeRon Yorston2012-03-231-155/+139
|\| | | | | | | | | | | Conflicts: Makefile.flags scripts/basic/fixdep.c
| * vi: prevent unlimited recursion in do_cmd(). Closes 4153Denys Vlasenko2011-09-091-155/+139
| | | | | | | | | | | | | | function old new delta do_cmd 4284 4194 -90 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* | Merge commit 'd84b175cb6948eb17f847313bf912174e2f934e1' into mergeRon Yorston2012-03-221-2/+2
|\| | | | | | | | | Conflicts: include/platform.h
| * less: optionally query terminal size via "ESC [ 6 n". Closes bug 2659.Denys Vlasenko2011-07-251-2/+2
| | | | | | | | | | | | +7 bytes is not selected, +100 if selected. Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* | Merge commit '066f39956641300c1e5c6bfe6c11a115cea3e2cf' into mergeRon Yorston2012-03-221-43/+186
|\| | | | | | | | | Conflicts: procps/ps.c
| * vi: tweak regex.h includeDenys Vlasenko2011-07-031-3/+6
| | | | | | | | Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
| * vi: fix regex search, make it selectable in configWalter Harms2011-06-271-40/+181
| | | | | | | | | | | | | | | | | | | | function old new delta char_search 134 214 +80 find_pair 187 169 -18 mycmp 37 - -37 Signed-off-by: Walter Harms <wharms@bfs.de> 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>
* | Merge commit '56a3b82e9692a25ef9c9269e88feac0d579ce8e8' into mergeRon Yorston2012-03-221-2/+4
|\| | | | | | | | | | | | | Conflicts: coreutils/ls.c include/platform.h libbb/bb_basename.c
| * vi.c: remove warning: variable 'sp' set but not usedCristian Ionescu-Idbohrn2011-05-161-0/+4
| | | | | | | | | | Signed-off-by: Cristian Ionescu-Idbohrn <cii@axis.com> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
| * fix "variable 'foo' set but not used" warningsDenys Vlasenko2011-05-131-2/+0
| | | | | | | | Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* | Merge commit 'b83c9704128dd106071184e4b00335a3b8486857' into mergeRon Yorston2012-03-221-0/+13
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| * move help text from include/usage.src.h to debianutils/*.c e2fsprogs/*.c ↵Pere Orga2011-04-031-0/+13
| | | | | | | | | | | | | | editors/*.c loginutils/*.c mailutils/*.c Signed-off-by: Pere Orga <gotrunks@gmail.com> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* | win32: vi: reimplement mysleep() because poll() won't work on stdinNguyễn Thái Ngọc Duy2010-09-141-0/+9
|/ | | | | This makes vi work on rxvt for Windows. There is work to do in winansi.c in order to make vim work on Windows console.
* *: 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>
* vi: fix "ask terminal" codeDenys Vlasenko2010-07-211-10/+10
| | | | | | | | | function old new delta edit_file 761 793 +32 refresh 773 780 +7 query_screen_dimensions 63 54 -9 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* remove some dead assignments, add a TODO commentDenys Vlasenko2010-07-041-1/+0
| | | | Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* vi: fix "set ic" command; code shrink while at it. closes bug 1765Denys Vlasenko2010-05-191-49/+37
| | | | | | | function old new delta colon 2970 2848 -122 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* consolidate ESC sequencesDenys Vlasenko2010-05-161-8/+8
| | | | | | | | | | | | | | function old new delta bell 2 - -2 CMdown 2 - -2 Ceos 4 - -4 Ceol 4 - -4 CMup 4 - -4 SOs 5 - -5 SOn 5 - -5 CMrc 9 - -9 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* lineedit: change how cmdedit_set_out_char worksDenys Vlasenko2010-05-111-2/+2
| | | | | | | | | | | | | | | | | | | Rename two badly names functions, use "clear to end of screen" to eliminate annoying problems with clearing wide/combining chars, and such. Run tested. function old new delta put_cur_glyph_and_inc_cursor - 124 +124 put_till_end_and_adv_cursor - 24 +24 input_delete 125 130 +5 Ceos 5 4 -1 Ceol 5 4 -1 input_end 24 - -24 cmdedit_set_out_char 122 - -122 ------------------------------------------------------------------------------ (add/remove: 2/2 grow/shrink: 1/2 up/down: 153/-148) Total: 5 bytes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* vi: discover window size even on serial consoles. optionalDenys Vlasenko2010-04-181-1/+22
| | | | | | | | | | | | | | | | function old new delta edit_file 671 761 +90 wh_helper - 57 +57 query_screen_dimensions 54 63 +9 ar_main 533 542 +9 refresh 767 773 +6 vi_main 242 243 +1 text_yank 56 54 -2 get_terminal_width_height 180 135 -45 ------------------------------------------------------------------------------ (add/remove: 1/0 grow/shrink: 5/2 up/down: 172/-47) Total: 125 bytes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* vi: remove superfluous check on filename == ""Denys Vlasenko2010-04-181-1/+1
| | | | Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* vi: code shrinkDenys Vlasenko2010-04-161-9/+9
| | | | | | | | | | function old new delta vi_main 250 242 -8 colon 2980 2970 -10 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 0/2 up/down: 0/-18) Total: -18 bytes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* vi: code shrink; save/restore errno in signal handlersDenys Vlasenko2010-04-161-19/+27
| | | | | | | | | | | | | | | function old new delta query_screen_dimensions - 54 +54 suspend_sig 50 64 +14 cont_sig 65 66 +1 catch_sig 42 32 -10 winch_sig 88 60 -28 edit_file 719 671 -48 refresh 848 767 -81 ------------------------------------------------------------------------------ (add/remove: 1/0 grow/shrink: 2/4 up/down: 69/-167) Total: -98 bytes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
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