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2013-11-28sed: open input files sequentially to avoid EMFILEDenys Vlasenko
Currently, sed pre-opens all files, which may cause EMFILE errors on systems with low ulimit -n. Change sed to open one file at a time. function old new delta get_next_line 177 235 +58 sed_main 682 652 -30 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 1/1 up/down: 58/-30) Total: 28 bytes Based on the patch by Daniel Borca <dborca@yahoo.com> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2013-11-21awk: fix a bug in argc counting in recent changeDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2013-11-13switch editors/* to embedded-in-source kbuild systemDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2013-11-12awk: optionally support -e AWK_PROGSven-Göran Bergh
function old new delta awk_main 959 978 +19 Signed-off-by: Sven-Göran Bergh <sgb@systemasis.org> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2013-10-30sed: fix "sed clusternewline" testcaseDenys Vlasenko
function old new delta process_files 2197 2226 +29 flush_append 47 54 +7 get_next_line 184 189 +5 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 3/0 up/down: 41/0) Total: 41 bytes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2013-10-30sed: document -E in help textDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2013-10-30sed: fix memory leak in 'r FILE' commandDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2013-10-29sed: accept -E as a synonym for -rDavid A. Wheeler
Signed-off-by: David A. Wheeler <dwheeler@dwheeler.com> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2013-10-12awk: fix length(array)Denys Vlasenko
function old new delta evaluate 3526 3548 +22 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2013-07-31awk: Fix handling of functions with empty bodyBernhard Reutner-Fischer
ammend b79a0fef99627c457548e804fcd6e162b116cbe8 to properly handle functions defined in another scope. Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
2013-07-21sed: fix matching of newlines by $Denys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2013-07-20awk: use "long long" as integer type, not "int"Denys Vlasenko
Testcase: awk "BEGIN{n=(2^31)-1; print n, int(n), n%1, ++n, int(n), n%1}" 2147483647 2147483647 0 2147483648 2147483648 0 (last three values weren't showing right) function old new delta evaluate 3444 3458 +14 fmt_num 221 230 +9 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2013-07-08sed: remove now-redundant backslash-newline handlingDenys Vlasenko
4b0bb9e0fd9ec06e9e61b1a1527ace99ea9fe571 added this code in 2007, then in a2215b98f7d65bc613b9c8f008d79672402c6a07 more general fix was added. function old new delta add_cmd_block 98 58 -40 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2013-07-08sed: document where we are more liberal then GNUDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2013-04-21vi: make regexp search case-insensitive if ":set ignorecase" is activeDenys Vlasenko
Reported by Dan Moinescu <dan@moinescu.net>. Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2013-03-15vi: code shrinkDenys Vlasenko
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>
2013-03-15vi: fix adjustment of buffer on partial file readRon Yorston
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>
2013-03-13awk: Fix handling of functions with empty bodyBernhard Reutner-Fischer
Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
2013-01-22*: reuse more stringsDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2013-01-15whitespace fixes. no code changesDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2013-01-14whitespace cleanup. no code changesDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2012-07-24sed: allow 'w' cmd to use two address formMimi Li
function old new delta add_cmd 1101 1094 -7 Signed-off-by: Mimi Li <felloak@gmail.com> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2012-07-11awk: fix FS assignment behavior. Closes 5108Denys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2012-06-22awk: make -F STR interpret escape sequences. Closes 5126Denys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2012-06-21tweak help textsDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2012-06-11vi: save/restore screen upon invocationDenys Vlasenko
function old new delta vi_main 253 273 +20 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2012-06-11vi: nuke FEATURE_VI_OPTIMIZE_CURSORDenys Vlasenko
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>
2012-06-11vi: do not set autoindent by defaultDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2012-06-08sed: yet another fix on top of zero length match codeDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2012-06-07sed: fix breakage added by zero length match codeDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2012-06-04sed: code shrinkDenys Vlasenko
function old new delta process_files 2181 2173 -8 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2012-06-04sed: fix zero chars match/replaceDenys Vlasenko
function old new delta process_files 2099 2181 +82 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2012-05-06sed: support long opts and -iSFXSimon B
function old new delta static.sed_longopts - 67 +67 sed_main 618 682 +64 packed_usage 29179 29236 +57 ------------------------------------------------------------------------------ (add/remove: 1/0 grow/shrink: 2/0 up/down: 188/0) Total: 188 bytes Signed-off-by: Simon B <sburnet@hotmail.com> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2012-04-24sed: slightly better fix for prev commit's problemDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2012-04-24sed: fix handling of s/// which has empty matchesDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2012-01-31vi: add ":prev" command supportDennis Groenen
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>
2012-01-31vi: move mark[i] pointers if text[] moves after reallocDenys Vlasenko
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>
2012-01-15*: better comments on termios manipulations. No code changes.Denys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2012-01-15sed: fix possible case of signed char bug; expand debugging printoutsDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2011-11-28vi: fix [end] key handlingDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2011-10-10patch: make -p count path components, not slashes (think /blah//thing)Rob Landley
Signed-off-by: Rob Landley <rob@landley.net> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2011-09-13sed: better help textDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2011-09-11awk: fix a SEGVDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2011-09-10awk: fix define name collision with BSD headersDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2011-09-09vi: prevent unlimited recursion in do_cmd(). Closes 4153Denys Vlasenko
function old new delta do_cmd 4284 4194 -90 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2011-09-07awk: next_input_file can return NULL, don't SEGV in this case.Denys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2011-08-22patch: make it able to create files (again)Rob Landley
I broke patch's ability to create files in November, and nobody noticed in the ensuing 11 months. Sigh. Signed-off-by: Rob Landley <rob@landley.net> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2011-08-16sed: fix range handling for sed -i. Closes 4069Denys Vlasenko
function old new delta sed_main 606 618 +12 add_cmd 1099 1101 +2 process_files 2108 2099 -9 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 2/1 up/down: 14/-9) Total: 5 bytes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2011-07-25less: optionally query terminal size via "ESC [ 6 n". Closes bug 2659.Denys Vlasenko
+7 bytes is not selected, +100 if selected. Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2011-07-08more tweak for bionicDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-04 22:48:19 +0000