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Shaun Reed 10251dd1cb Add bash line editor.
2026-02-14 12:43:31 -05:00

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ble-0.4.0-devel3

Usage

Prerequisites

Bash 3.0+ and basic POSIX utilities are required.

Download ble-0.4.0-devel3.tar.xz

https://github.com/akinomyoga/ble.sh/releases/download/v0.4.0-devel3/ble-0.4.0-devel3.tar.xz

# DOWNLOAD with wget
wget https://github.com/akinomyoga/ble.sh/releases/download/v0.4.0-devel3/ble-0.4.0-devel3.tar.xz

# DOWNLOAD with curl
curl -LO https://github.com/akinomyoga/ble.sh/releases/download/v0.4.0-devel3/ble-0.4.0-devel3.tar.xz

Trial & Install

# TRIAL
tar xJf ble-0.4.0-devel3.tar.xz
source ble-0.4.0-devel3/ble.sh

# INSTALL (quick)
tar xJf ble-0.4.0-devel3.tar.xz -C ~/.local/share/blesh
echo 'source ~/.local/share/blesh' >> ~/.bashrc

# INSTALL (more robust)
tar xJf ble-0.4.0-devel3.tar.xz -C ~/.local/share/blesh
# Add the following line near the top of ~/.bashrc
[[ $- == *i* ]] && source ~/.local/share/blesh/ble.sh --attach=none
# Add the following line at the end of ~/.bashrc
[[ ${BLE_VERSION-} ]] && ble-attach

ble-0.3.4

Usage

Prerequisites

Bash 3.0+ and basic POSIX utilities are required.

Download ble-0.3.4.tar.xz

https://github.com/akinomyoga/ble.sh/releases/download/v0.3.4/ble-0.3.4.tar.xz

# DOWNLOAD with wget
wget https://github.com/akinomyoga/ble.sh/releases/download/v0.3.4/ble-0.3.4.tar.xz

# DOWNLOAD with curl
curl -LO https://github.com/akinomyoga/ble.sh/releases/download/v0.3.4/ble-0.3.4.tar.xz

Trial & Install

# TRIAL
tar xJf ble-0.3.4.tar.xz
source ble-0.3.4/ble.sh

# INSTALL
tar xJf ble-0.3.4.tar.xz -C ~/.local/share/blesh
# Add the following line near the top of ~/.bashrc
[[ $- == *i* ]] && source ~/.local/share/blesh/ble.sh --attach=none
# Add the following line at the end of ~/.bashrc
[[ ${BLE_VERSION-} ]] && ble-attach

blesh-0.3 Fixes

  • decode: fix bind emulation in .bashrc (v0.3) 742777e
  • global: pick fixes and changes from ble-0.1..0.2 backports 78bbc5e
  • bump 0.3.4 9da6774

Fixes

  • complete: fix a problem that candidates are not updated after menu-filter (reported by 3ximus) #D1428 1c7786e (master: 98fbc1c)
  • edit: work around the wrong job information of Bash in trap handlers (reported by 3ximus) #D1435 #D1436 d40847f (master: bc4735e)
  • edit (command-help): work around the Bash bug that tempenv vanishes with builtin eval #D1438 cc8ca96 (master: 8379d4a)
  • global: suppress missing locale errors (reported by 3ximus) #D1440 b52a798 (master: 4d3c595)
  • edit (sword): fix definition of sword (shell words) #D1441 2370bce (master: f923388)
  • edit (kill-forward-logical-line): fix a bug not deleting newline at the end of the line #D1443 2a8a7f6 (master: 09cf7f1)
  • global: work around bash-4.2 bug of declare -gA (reported by 0xC0ncord) #D1470 2f85ed3 (master: 8856a04)
  • global: fix declaration of associative arrays for ble-reload (reported by 0xC0ncord) #D1471 422de69 (master: 3cae6e4)
  • util (ble/util/msleep): fix hang in Cygwin by swithing from /dev/udp/0.0.0.0/80 to /dev/zero #D1452 5ace564 (master: d4d718a)
  • syntax: fix broken AST with [[ keyword #D1454 1d48e79 (master: 69658ef)
  • benchmark (ble-measure): work around a locale-dependent decimal point of EPOCHREALTIME (reported by 3ximus) #D1460 f3833ad (master: 1aa471b)
  • util (ble/util/msleep): work around the bash-4.3 bug of read -t (reported by 3ximus) #D1468 #D1469 70797cf (master: 4ca9b2e)
  • bind: work around broken cmd_xmap after switching the editing mode #D1478 909f461 (master: 8d354c1)
  • edit: clear graphic rendition on newlines and external commands #D1479 59ede5c (master: 18bb2d5)
  • decode (rlfunc): work around incomplete bytes in keyseq (reported by onelittlehope) #D1483 948a38d (master: 3559658) beb0383 37363be
  • canvas: fix a glitch that SGR at the end of command line is applied to new lines #D1498 6871634 (master: 4bdfdbf)
  • syntax: fix a bug that eval() { :; }, declare() { :; } are not treated as function definition #D1529 6c1d295 (master: b429095)
  • decode: fix a hang on attach failure by cache corruption #D1531 d4b0700 (master: 24ea379)
  • progcomp: fix non-working complete -C prog (reported by Archehandoro) #D1535 47b3ade (master: 026432d)
  • bind: fix a problem that bind '"seq":"key"' causes a loop macro bind -s key key (reported by thanosz) #D1536 e2a502d (master: ea05fc5)
  • main: work around . ble.sh --{test,update,clear-cache} in intereactive sessions #D1555 500915f (master: bbc2a90)
  • main: fix reloading after ble-update (fixup 500915f (master: bbc2a90)) (fixed by oc1024) #D1558 9372670
  • main: fix exit status for bash ble.sh --test (fixup 500915f (master: bbc2a90)) #D1558 641238a
  • main: work around sourcing ble.sh inside subshells #D1554 500915f (master: bbc2a90)
  • global: use a better workaround of bash-4.2 declare -gA by separating assignment #D1567 40827ef (master: 2408a20)
  • util: work around bash-3.0 bug "${scal[@]/xxx}" #D1570 7e10cf4 (master: 24f79da)
  • syntax: fix a bug that argument completion is attempted in nested commands (reported by huresche) #D1579 6987ae8 (master: 301d40f)
  • edit (brackated-paste): fix incomplete CR => LF conversion (reported by alborotogarcia) #D1587 2651c8e (master: 8d6da16)
  • main (adjust-bash-options): adjust LC_COLLATE=C #D1588 94cc9d2 (master: e87ac21)
  • highlight (layer:region): fix blocked lower-layer changes without selection changes #D1596 d40d42a (master: 5ede3c6)
  • complete (auto-menu): fix sleep loops by clock/sclock difference #D1597 0abc15b (master: 53dd018)
  • util: work around the Bash 3 bug of array assignments with ^A and ^? in Bash 3.2 #D1614 0eac4df (master: b9f7611)
  • benchmark (ble-measure): fix a bug that the result is always 0 in Bash 3 and 4 (fixup bbc2a904) #D1615 bc3cdab (master: a034c91)
  • decode, canvas, etc.: explicitly treat CSI arguments as decimal numbers (reported by GorrillaRibs) #D1625 97bce68 (master: c6473b7) 2ea48d7
  • edit: fix a bug that command-help doesn't work #D1635 c375fbb (master: 0f6a083)
  • complete: fix a task scheduling bug of referencing two different clocks (reported by rashil2000) #D1636 df9f932 (master: fea5f5b)
  • canvas: update prompt trace on char_width_mode change (reported by Barbarossa93) #D1642 00f9ce8 (master: 68ee111)
  • decode: fix a bug that the characters input while initialization are delayed #D1670 734bd50 (master: 430f449)
  • util (ble/util/readfile): fix a bug of always exiting with 1 in bash <= 3.2 (reported by laoshaw) #D1678 51d244a (master: 61705bf)
  • trace: fix wrong positioning of the ellipses on overflow #D1684 dea87c7 (master: b90ac78)
  • mandb: generate completions of options also for the empty word #D1689 dea87c7 (master: b90ac78)
  • complete: do not generate keywords for quoted command names #D1691 5b1e5be (master: 60d244f)
  • menu (menu-style:align): fix the failure of delaying ble/canvas/trace on items (motivated by banoris) #D1710 3d56593 (master: acc9661)
  • complete: fix empty completions with FIGNORE (reported by seanfarley) #D1711 49e75ee (master: 144ea5d)
  • main: fix the message of owner errors of cache directories (reported by zim0369) #D1712 02aeb4a (master: b547a41)
  • util (ble/string#escape-for-bash-specialchars): fix escaping of TAB #D1713 accf8f3 (master: 7db3d2b)
  • util (visible-bell): erase visible-bell before running external commands #D1723 72a11ae (master: 0da0c1c)
  • util (ble/function): work around shopt -u extglob #D1725 3819e83 (master: 952c388)
  • syntax: fix uninitialized syntax-highlighting in bash-3.2 #D1731 7bd03a5 (master: e3f5bf7)
  • main: fix the workaround for set -eu and refactor #D1743 a949af0 (master: 6a946f0)
  • progcomp: retry completions on $? == 124 also for non-default completions (reported by SuperSandro2000) #D1759 e217932 (master: 82b9c01)
  • util (ble/util/import): work around filenames with bash special characters #D1763 4179e3d (master: b27f758)
  • edit: fix the restore failure of PS1 and PROMPT_COMMAND on ble-detach #D1784 4f4c924 (master: b9fdaab)
  • complete: do not attempt an independent rhs completion for arguments (reported by rsteube) #D1787 7bf32ca (master: f8bbe2c)
  • history: work around possible dirty prefix * in the history output #D1808 84184ce (master: 64a740d)
  • util(ble/util/eval-pathname-expansion): fix restoring shopt options in bash-4.0 #D1825 d3b3f7b (master: 736f4da)
  • decode: fix the workaround for set -e with --prompt=attach #D1832 51cb735 (master: 5111323)
  • decode (encoding:C): fix initialization for isolated ESC #D1839 aaa74b5 (master: c3bba5b)
  • main. util: fix problems of readlink etc. found by test in macOS (reported by aiotter) #D1849 a1adc7f (master: fa955c1) #D1855 a22e145
  • progcomp: fix a bug that COMP_WORDBREAKS is ignored #D1872 b338066 (master: 4d2dd35)
  • global: quote return $? #D1884 4f14f7a (master: 801d14a)
  • main: fix adjustments of bash options (reported by rashil2000) #D1895 7bd25c9 (master: 138c476)
  • decode: fix a bug that the tab completion do not work with bash-4.4 and lower #D1928 6351e7f (master: 7da9bce)
  • bind: fix M-C-@, C-x C-@, and M-C-x (bash-4.2 -o emacs) #D1920 02f45f3 (master: a410b03)
  • complete: fix non-working ambiguous path completion with .. and . in the path #D1930 fdb76e9 (master: 632e90a)
  • main (ble-reload): fix failure by non-existent rcfile #D1931 58de996 (master: b7ae2fa)
  • util: fix ble/util/clock in bash-4.2 [main: fix the timestamp in the session ID in bash-4.2] #D1954 9a24b1e (master: 651c70c1)
  • edit (ble/textarea#render): fix interleaving outputs to _ble_util_buffer and DRAW_BUFF #D1987 62519a7 (master: 6d61388)
  • keymap/vi (operator:filter): do not append newline at the end of line #D1994 8207d4f (master: bce2033)
  • keymap/vi (expand-range-for-linewise-operator): fix the end point being not extended #D1994 8207d4f (master: bce2033)
  • syntax: fix unrecognized asignment echo arr[i]+=rhs [sabbrev: apply sabbrev to right-hand sides of variable assignments] #D2007 948f50f (master: 41faa494)

Changes

  • syntax: exclude \ + LF at the word beginning from words (motivated by cmplstofB) #D1431 1b00fd2 (master: 67e62d6)
  • edit: preserve the state of READLINE_{LINE,POINT,MARK} #D1437 cc8ca96 (master: 8379d4a)
  • edit: change default behavior of C-w and M-w to operate on backward words #D1448 b1fd84a (master: 47a3301)
  • edit (ble/builtin/read): cancel by C-d on an empty line #D1473 4fae77a (master: ecb8888)
  • syntax: change syntax context after time ; and ! ; for Bash 4.4 #D1477 e55e3df (master: 4628370)
  • decode (rlfunc): update mapping vi-replace in imap and vi-editing-mode in nmap (reported by onelittlehope) #D1484 3a2d0fe (master: f2ca811)
  • prompt: invalidate prompt and textarea on prompt setting changes #D1492 e28f330 (master: 1f55913)
  • main: accept non-regular files as blerc and add option --norc #D1530 4b0eb87 (master: 7244e2f)
  • prompt: adjust behavior of LINENO and prompt sequence \# (reported by tycho-kirchner) #D1542 f3668ba (master: 8b0257e)
  • main: show notifications against debug versions of Bash #D1612 0ee8415 (master: 8f974aa)
  • edit: suppress only stderr with internal_suppress_bash_output (motivated by rashil2000) #D1646 b0a9021 (master: a30887f)
  • prompt: do not evaluate PROMPT_COMMAND for subprompts #D1654 9c0e515 (master: 08e903e)
  • main: suppress non-interactive warnings from manually sourced startup files (reported by andreclerigo) #D1676 a602876 (master: 0525528) 88e2df5
  • main: suppress non-interactive warnings from manually sourced startup files (reported by andreclerigo) #D1676 0525528 79efd42 (master: 88e2df5)
  • syntax: revert 99f2234 (master: 371a5a4) and generate empty completion source on syntax error #D1609 e09fcab
  • syntax: do not start argument completions immediately after previous word (reported by EmilySeville7cfg) #D1690 99f2234 (master: 371a5a4)
  • syntax: revert 371a5a4 and generate empty completion source on syntax error #D1609 a1d1286 (master: e09fcab)
  • canvas: do not insert explicit newlines on line folding if possible (reported by banoris) #D1745 d878fce (master: 02b9da6) dc3827b
  • edit (ble-bind -x): preserve multiline prompts on execution of bind -x commands (requested by SuperSandro2000) #D1755 240bfaa (master: 7d05a28)
  • util (ble/util/buffer): hide cursor in rendering #D1758 5907567 (master: e332dc5)
  • complete (action:file): always suffix / to complete symlinked directory names (reported by SuperSandro2000) #D1759 ebdc58b (master: 397ac1f)
  • edit: fix layout with prompt_rps1 caused by missing opts=relative for ble/textmap#update #D1769 e799191 (master: f6af802)
  • edit (ble-detach): prepend a space to stty sane for HISTIGNORE=' *' #D1796 31bc2b7 (master: 26b532e)
  • edit: the widgets {kill,copy,delete}-region-or now receives widgets as arguments #D1021 e222c48 (master: bbbd155)
  • decode (bind): do not treat non-beginning # as comments #D1820 f9db7d8 (master: 65c4138)
  • history: disable the history file when HISTFILE is empty #D1836 7153250 (master: 9549e83)
  • main (ble-reload): preserve the original initialization options #D1852 8912d81 (master: d8c92cc)
  • progcomp: reproduce arguments of completion functions passed by Bash #D1872 b338066 (master: 4d2dd35)
  • color: let bleopt term_index_colors override the default if specified #D1878 e7c657c (master: 7d238c0)
  • decode (vi_imap-rlfunc.txt): update the widget for backward-kill-word as kill-backward-{u => c}word #D1896 3c4e3a4 (master: e19b796)
  • term (_ble_term_TERM): detect wezterm-20220408 #D1909 f3a8382 (master: 486564a)
  • keymap/vi (decompose-meta): translate S-a to A #D1988 9e0c187 (master: 600e845)
  • term (_ble_term_TERM): detect konsole #D1988 9e0c187 (master: 600e845) ed53858

Compatibility

  • term: work around leaked DA2R in screen from outside terminal #D1485 4d77fab (master: e130619)
  • util (modifyOtherKeys): work around a quirk of kitty (reported by NoahGorny) #D1549 823eb83 (master: f599525)
  • global: work around empty vi_imap cache by tmux-resurrect #D1562 d7d2a23 (master: 560160b)
  • decode: identify kitty and treat \e[27u as isolated ESC (reported by lyiriyah) #D1585 2f7404e (master: c2a84a2)
  • complete: suppress known error messages of bash-completion (reported by oc1024, Lun4m) #D1622 558322c (master: d117973)
  • util (modifyOtherKeys): update the workaround for a new quiark of kitty #D1627 90d9284 (master: 3e4ecf5)
  • main: work around set -B and set -k #D1628 55494eb (master: a860769)
  • term: disable modifyOtherKeys and do not send DA2 for st (requested by Shahabaz-Bagwan) #D1632 7e08766 (master: 92c7b26)
  • cmap: add st-specific escape sequences for cursor keys #D1633 1391c90 (master: acfb879)
  • cmap: distinguish find/select from home/end for openSUSE inputrc.keys (reported by cornfeedhobo) #D1648 886cc07 (master: c4d28f4)
  • cmap: freeze the internal codes of find/select and kitty special keys #D1674 7d02058 (master: fdfe62a)
  • decode: work around the overwritten builtin set (reported by eadmaster) #D1680 5acb117 (master: a6b4e2c)
  • util (modifyOtherKeys): use the kitty protocol for kitty 0.23+ which removes the support of modifyOtherKeys (reported by kovidgoyal) #D1681 696264b (master: ec91574)
  • complete: work around the variable leaks by virsh completion from libvirt (reported by telometto) #D1682 7a65fc3 (master: f985b9a)
  • stty: do not remove keydefs for C-u, C-v, C-w, and C-? (reported by laoshaw) #D1683 ff8fb83 (master: 82f74f0)
  • decode (ble/builtin/bind): improve compatibility of the deprecated form bind key:rlfunc (motivated by cmplstofB) #D1698 c3904ff (master: b6fc4f0)
  • main: work around XDG_RUNTIME_DIR of a different user by su (reported by zim0369) #D1712 dbf58e4 (master: 8d37048)
  • main (ble/util/readlink): work around non-standard or missing readlink (motivated by peterzky) #D1720 60595bd (master: a41279e)
  • decode (ble/builtin/bind): fix a bug that only lowercase is accepted for deprecated form bind key:rlfunc (reported by returntrip) #D1726 43cf9b9 (master: a67458e) e363f1b
  • decode (ble/builtin/bind): fix a bug that only lowercase is accepted for deprecated form bind key:rlfunc (reported by returntrip) #D1726 a67458e dd358d7 (master: e363f1b)
  • global: work around the arithmetic syntax error of 10# in Bash-5.1 #D1734 b321b57 (master: 7545ea3)
  • global: adjust implementations for Bash 5.2 patsub_replacement #D1738 66ae615 (master: 4590997)
  • main: check /dev/tty on startup (reported by andychu) #D1749 e6c2855 (master: 711c69f)
  • global: work around shopt -s compat42 #D1754 1f254b5 (master: a75bb25)
  • global: identify bash-4.2 bug that internal quoting of ${v/%$empty/"$rep"} remains #D1753 1f254b5 (master: a75bb25)
  • prompt: fix a bug of ble/prompt/print redundantly quoting $ #D1752 1f254b5 (master: a75bb25)
  • global: work around compat42 quoting of "${v/pat/"$rep"}" #D1751 1f254b5 (master: a75bb25)
  • util: add identification of Windows Terminal wt #D1758 5907567 (master: e332dc5)
  • global: work around bash-3.0 bug that single quotes remains for "${v-$''}" #D1774 30440b2 (master: 9b96578)
  • util (modifyOtherKeys): fix a bug that kitty protocol is never activated #D1842 f8aeb51 (master: 14f3c81)
  • util (modifyOtherKeys): work around delayed terminal identification #D1842 f8aeb51 (master: 14f3c81)
  • main: resolve empty HOSTNAME [originally: contrib: add histdb] #D1925 e82230e (master: 44d9e104)
  • main: warn empty LANG [originally: main: support an option --inputrc={diff,all,user,none}] #D1926 ede4ee7 (master: 92f2006)
  • term (terminology): work around terminal glitches #D1946 ccb93a5 (master: 9a1b4f9)
  • edit: always adjust the terminal states with bind -x (reported by linwaytin) #D1983 992131c (master: 5d14cf1)
  • syntax: suppress brace expansions in designated array initialization in Bash 5.3 #D1989 1f0d8e1 (master: 1e7b884)
  • util (function#evaldef): work around set -e [progcomp: work around slow nix completion] #D1997 2ab4e4b (master: 2c1aacfc)
  • util (string#quote-word): work around set -ue [util, edit: add ble/util/message and ble append-line] #D2001 2317562 (master: 2a524f34)
  • complete: suppress error messages from _adb #D2005 2f77171 (master: f2aa32b)
  • edit: restore PS1 while processing bind -x #D2024 604c092 (master: 2eadcd5)

Optimization

  • complete (ble/complete/source:file): remove slow old codes (reported by timjrd) #D1512 60a33e2 (master: e5be0c1)
  • util (ble/util/assign): work around subshell conflicts #D1578 4117d1b (master: 6e4bb12)
  • prompt: fix not properly set $? in ${PS1@P} evaluation (reported by nihilismus) #D1644 a3cfd0d (master: 521aff9)
  • util (ble/string#split): optimize #D1826 9dcbbd4 (master: 7bb10a7)
  • debug: add ble/debug/profiler (motivated by SuperSandro2000) #D1824 f629698 11aa4ab 9dcbbd4 (master: 7bb10a7)
  • global: avoid passing arbitrary strings through awk -v var=value #D1827 9edb1aa (master: 82232de)

Internal changes and fixes

  • main: include hostname in local runtime directory #D1444 3e648a9 (master: 6494836)
  • benchmark (ble-measure): support -T TIME and -B TIME option #D1460 f3833ad (master: 1aa471b)
  • global: fix status check for read timeout #D1467 f190f9a (master: e886883)
  • util, etc: ensure each function to work with arbitrary IFS #D1490 #D1491 c33fad0 (master: 5f9adfe)
  • global: work around localvar_inherit for varname-list init #D1566 8c67b79 (master: 5c2edfc)
  • util: fix ble/util/dense-array#fill-range e397120 (master: a46fdaf)
  • util: fix leak variables buff, trap, {x,y}{1,2} #D1572 82113e9 (master: 5967d6c)
  • util: fix leak variables #D1643 0817df6 (master: fcf634b)
  • edit (command-help): use ble/util/assign/.mktmp to determine the temporary filename #D1663 2ff6078 (master: 1af0800)
  • Makefile: add fallback Makefile for BSD make #D1805 ea8b966 (master: e5d8d00)
  • util, decode, vi: fix leak variables #D1933 9e2e823 (master: 8d5cab8)
  • syntax: fix code formatting [originally: complete: support auto-complete sources] #D1938 450f70b (master: 00cae745)
  • main: use builtin for ":" [histdb: support timeout of background processes] #D1971 482ddb5 (master: e0566bdc)
  • global: normalize to _a-zA-Z [sabbrev: apply sabbrev to right-hand sides of variable assignments] #D2006 a101fe6 (master: 41faa494)
  • util (restore-vars): work around set -u [lib: add util.bgproc for ble/util/bgproc] #D2017 8787ca5 (master: 7803305f)
  • util: update ble/util/conditional-sync [util.bgproc: increase frequency of bgproc termination check] #D2027 79fd13c (master: 8d623c1)

Test

  • util (ble/util/s2bytes): clear locale cache #D1881 45f3df3 (master: 2e1a7c1)
  • util (ble/util/s2c): work around intermediate mbstate of bash <= 5.2 #D1881 45f3df3 (master: 2e1a7c1)
  • util (ble/encoding:UTF-8/b2c): fix interpretation of leading byte #D1881 45f3df3 (master: 2e1a7c1)
  • complete: fix syntax error for bash-3.0 #D1881 b534799 (master: 0b3e611)

Documentation

  • blerc: rename from blerc to blerc.template #D1899 3c4e3a4 (master: e19b796)
  • wiki/Q&A: add item for defining a widget calling multiple widgets (motivated by micimize) #D1898 3c4e3a4 (master: e19b796)
  • blerc: add frequently used keybindings (motivated by KiaraGrouwstra, micimize) #D1896 #D1897 3c4e3a4 (master: e19b796)

Contrib

  • fzf-key-bindings: fix a problem that modifyOtherKeys is not reflected (reported by SuperSandro2000) #D1908 f3a8382 (master: 486564a)

New features

  • canvas: update emoji database and support bleopt emoji_version (motivated by endorfina) #D1454 3f6c9b9 (master: d1f8c27)
  • syntax: support tilde expansions in parameter expansions #D1513 e32914f (master: 0506df2)
  • prompt (contrib/prompt-git): support dirty checking #D1601 50a0094 (master: b2713d9)
  • util (bleopt, bind): fix error message and exit status, respectively #D1640 29728b1 (master: b663cee)
  • edit: support bash-5.2 binding of prior/next to history-search-{for,back}ward #D1661 a3a353e (master: d26a6e1)
  • util: suppress false warnings of bind inside non-interactive shells (reported by wukuan405) #D1823 82c9934 (master: 1e19a67)
  • auto-complete: cancel auto-complete for magic-space #D1913 05c0888 (master: 01b4f67)
  • complete: support ambiguous completion for command paths #D1922 6d1e1ba (master: 8a716ad)
  • syntax: support context after ((...)) and [[ ... ]] in bash-5.2 #D1962 57d7674 (master: 67cb967)

ble-0.2.7

Usage

Prerequisites

Bash 3.0+ and basic POSIX utilities are required.

Download ble-0.2.7.tar.xz

https://github.com/akinomyoga/ble.sh/releases/download/v0.2.7/ble-0.2.7.tar.xz

# DOWNLOAD with wget
wget https://github.com/akinomyoga/ble.sh/releases/download/v0.2.7/ble-0.2.7.tar.xz

# DOWNLOAD with curl
curl -LO https://github.com/akinomyoga/ble.sh/releases/download/v0.2.7/ble-0.2.7.tar.xz

Trial & Install

# TRIAL
tar xJf ble-0.2.7.tar.xz
source ble-0.2.7/ble.sh

# INSTALL
tar xJf ble-0.2.7.tar.xz -C ~/.local/share/blesh
# Add the following line near the top of ~/.bashrc
[[ $- == *i* ]] && source ~/.local/share/blesh/ble.sh --noattach
# Add the following line at the end of ~/.bashrc
((_ble_bash)) && ble-attach

blesh-0.2 fixes

  • global: fix ble/{is- => util/is}function 5e82ca7a
  • global: pick fixes and changes from ble-0.1 backports 013eb1cd
  • complete: fix up 4df15e1e f02bd2a5
  • bump 0.2.7 1118c803

Fixes

  • edit: work around the wrong job information of Bash in trap handlers (reported by 3ximus) #D1435 #D1436 795a647c (master: bc4735e0)
  • edit (sword): fix definition of sword (shell words) #D1441 5e73cf6b (master: f9233889)
  • edit (kill-forward-logical-line): fix a bug not deleting newline at the end of the line #D1443 03787a2d (master: 09cf7f14)
  • global: work around bash-4.2 bug of declare -gA (reported by 0xC0ncord) #D1470 a2ace444 (master: 8856a04f)
  • global: fix declaration of associative arrays for ble-reload (reported by 0xC0ncord) #D1471 533eba77 (master: 3cae6e4d)
  • util (ble/util/msleep): fix hang in Cygwin by swithing from /dev/udp/0.0.0.0/80 to /dev/zero #D1452 46992e79 (master: d4d718ab)
  • syntax: fix broken AST with [[ keyword #D1454 0482bf64 (master: 69658efc)
  • util (ble/util/msleep): work around the bash-4.3 bug of read -t (reported by 3ximus) #D1468 #D1469 fad78ea5 (master: 4ca9b2e2)
  • bind: work around broken cmd_xmap after switching the editing mode #D1478 97ca1171 (master: 8d354c1b)
  • edit: clear graphic rendition on newlines and external commands #D1479 759b96dd (master: 18bb2d5c)
  • canvas: fix a glitch that SGR at the end of command line is applied to new lines #D1498 a6ac1216 (master: 4bdfdbf8)
  • syntax: fix a bug that eval() { :; }, declare() { :; } are not treated as function definition #D1529 a4cda9c3 (master: b4290958)
  • decode: fix a hang on attach failure by cache corruption #D1531 a4c13ab8 (master: 24ea3792)
  • benchmark (ble-measure): fix a bug that the result is always 0 in Bash 3 and 4 (fixup 8eb493a9 (master: bbc2a904)) #D1615 a034c91
  • main: work around . ble.sh --{test,update,clear-cache} in intereactive sessions #D1555 8eb493a9 (master: bbc2a904)
  • main: fix reloading after ble-update (fixup 8eb493a9 (master: bbc2a904)) (fixed by oc1024) #D1558 9372670
  • main: fix exit status for bash ble.sh --test (fixup 8eb493a9 (master: bbc2a904)) #D1558 641238a
  • main: work around sourcing ble.sh inside subshells #D1554 8eb493a9 (master: bbc2a904)
  • global: use a better workaround of bash-4.2 declare -gA by separating assignment #D1567 0b7de999 (master: 2408a207)
  • edit (brackated-paste): fix incomplete CR => LF conversion (reported by alborotogarcia) #D1587 ac738bb4 (master: 8d6da161)
  • highlight (layer:region): fix blocked lower-layer changes without selection changes #D1596 650140ff (master: 5ede3c69)
  • util: work around the Bash 3 bug of array assignments with ^A and ^? in Bash 3.2 #D1614 0ed7f6dc (master: b9f76118)
  • benchmark (ble-measure): fix a bug that the result is always 0 in Bash 3 and 4 (fixup bbc2a904) #D1615 28e8dfed (master: a034c91a)
  • decode, canvas, etc.: explicitly treat CSI arguments as decimal numbers (reported by GorrillaRibs) #D1625 c9e4198b (master: c6473b78) 2ea48d7
  • edit: fix a bug that command-help doesn't work #D1635 b992bb5d (master: 0f6a0834)
  • canvas: update prompt trace on char_width_mode change (reported by Barbarossa93) #D1642 56b77a83 (master: 68ee1112)
  • util (ble/util/readfile): fix a bug of always exiting with 1 in bash <= 3.2 (reported by laoshaw) #D1678 5b843bb6 (master: 61705bf6)
  • complete: do not generate keywords for quoted command names #D1691 7211b1ec (master: 60d244fe)
  • complete: fix empty completions with FIGNORE (reported by seanfarley) #D1711 90f388aa (master: 144ea5db)
  • main: fix the message of owner errors of cache directories (reported by zim0369) #D1712 d2bf86c1 (master: b547a41a)
  • syntax: fix uninitialized syntax-highlighting in bash-3.2 #D1731 6aa12c82 (master: e3f5bf74)
  • progcomp: retry completions on $? == 124 also for non-default completions (reported by SuperSandro2000) #D1759 c641fb1b (master: 82b9c011)
  • util (ble/util/import): work around filenames with bash special characters #D1763 7da5f048 (master: b27f7585)
  • edit: fix the restore failure of PS1 and PROMPT_COMMAND on ble-detach #D1784 47dfdd94 (master: b9fdaabd)
  • history: work around possible dirty prefix * in the history output #D1808 cc14f59c (master: 64a740d7)
  • decode: fix the workaround for set -e with --prompt=attach #D1832 958aae6b (master: 51113237)
  • main. util: fix problems of readlink etc. found by test in macOS (reported by aiotter) #D1849 8f0acf3d (master: fa955c1a) #D1855 a22e145
  • global: quote return $? #D1884 9e10b54b (master: 801d14af)
  • bind: fix M-C-@, C-x C-@, and M-C-x (bash-4.2 -o emacs) #D1920 342826f3 (master: a410b038)
  • keymap/vi (operator:filter): do not append newline at the end of line #D1994 2a8e746f (master: bce20339)
  • keymap/vi (expand-range-for-linewise-operator): fix the end point being not extended #D1994 2a8e746f (master: bce20339)
  • syntax: fix unrecognized asignment echo arr[i]+=rhs [sabbrev: apply sabbrev to right-hand sides of variable assignments] #D2006 4ed4fd4f (master: 41faa494)
  • syntax: fix unrecognized variable assignment of the form echo arr[i]+=rhs #D2007 4ed4fd4f (master: 41faa494)

Changes

  • syntax: exclude \ + LF at the word beginning from words (motivated by cmplstofB) #D1431 6044a485 (master: 67e62d64)
  • edit: change default behavior of C-w and M-w to operate on backward words #D1448 787ff57f (master: 47a3301a)
  • edit: the widgets {kill,copy,delete}-region-or now receives widgets as arguments #D1021 8f48aff1 (master: bbbd155f)
  • edit (ble/builtin/read): cancel by C-d on an empty line #D1473 551bde3a (master: ecb8888d)
  • syntax: change syntax context after time ; and ! ; for Bash 4.4 #D1477 0b66cf4a (master: 46283706)
  • prompt: invalidate prompt and textarea on prompt setting changes #D1492 54d310df (master: 1f559135)
  • prompt: adjust behavior of LINENO and prompt sequence \# (reported by tycho-kirchner) #D1542 4b63b164 (master: 8b0257e2)
  • main: show notifications against debug versions of Bash #D1612 608ac2ad (master: 8f974aa1)
  • prompt: do not evaluate PROMPT_COMMAND for subprompts #D1654 5c0cfdef (master: 08e903e0)
  • main: suppress non-interactive warnings from manually sourced startup files (reported by andreclerigo) #D1676 2587bb01 (master: 05255282) 88e2df5
  • main: suppress non-interactive warnings from manually sourced startup files (reported by andreclerigo) #D1676 0525528 5f638563 (master: 88e2df51)
  • util (ble/util/buffer): hide cursor in rendering #D1758 4ecbbdc2 (master: e332dc5f)
  • edit (ble-detach): prepend a space to stty sane for HISTIGNORE=' *' #D1796 bd903716 (master: 26b532e7)
  • history: disable the history file when HISTFILE is empty #D1836 d97ca100 (master: 9549e831)
  • keymap/vi (decompose-meta): translate S-a to A #D1988 eaf66c7c (master: 600e845e)
  • term (_ble_term_TERM): detect konsole #D1988 eaf66c7c (master: 600e845e) ed53858
  • complete (source:argument): fallback to rhs completion also for name+=rhs #D2006 4ed4fd4f (master: 41faa494)

Compatibility

  • highlight: fix a problem that the attribute of the last character is applied till EOL #D1393 36f9d809 (master: 2ddb1ba2) #D1395 ef09932
  • highlight: fix a problem that the attribute of the last character is applied till EOL #D1393 2ddb1ba #D1395 6bcb4053 (master: ef099326)
  • global: work around empty vi_imap cache by tmux-resurrect #D1562 d7130d55 (master: 560160b0)
  • main: work around set -B and set -k #D1628 3c97ae84 (master: a8607692)
  • cmap: add st-specific escape sequences for cursor keys #D1633 bf46e344 (master: acfb8790)
  • cmap: distinguish find/select from home/end for openSUSE inputrc.keys (reported by cornfeedhobo) #D1648 ad675556 (master: c4d28f40)
  • cmap: freeze the internal codes of find/select and kitty special keys #D1674 f41b8004 (master: fdfe62a4)
  • decode: work around the overwritten builtin set (reported by eadmaster) #D1680 93ae08d0 (master: a6b4e2ca)
  • complete: work around the variable leaks by virsh completion from libvirt (reported by telometto) #D1682 ee2ac075 (master: f985b9a4)
  • stty: do not remove keydefs for C-u, C-v, C-w, and C-? (reported by laoshaw) #D1683 c01487bf (master: 82f74f0a)
  • main: work around XDG_RUNTIME_DIR of a different user by su (reported by zim0369) #D1712 e5501a31 (master: 8d370486)
  • main (ble/util/readlink): work around non-standard or missing readlink (motivated by peterzky) #D1720 d785f5db (master: a41279ed)
  • global: work around the arithmetic syntax error of 10# in Bash-5.1 #D1734 2b55aa16 (master: 7545ea31)
  • global: adjust implementations for Bash 5.2 patsub_replacement #D1738 359a3891 (master: 4590997a)
  • main: check /dev/tty on startup (reported by andychu) #D1749 19fa0924 (master: 711c69f1)
  • global: work around shopt -s compat42 #D1754 e7adfb34 (master: a75bb25a)
  • global: identify bash-4.2 bug that internal quoting of ${v/%$empty/"$rep"} remains #D1753 e7adfb34 (master: a75bb25a)
  • prompt: fix a bug of ble/prompt/print redundantly quoting $ #D1752 e7adfb34 (master: a75bb25a)
  • global: work around compat42 quoting of "${v/pat/"$rep"}" #D1751 e7adfb34 (master: a75bb25a)
  • util: add identification of Windows Terminal wt #D1758 4ecbbdc2 (master: e332dc5f)
  • global: work around bash-3.0 bug that single quotes remains for "${v-$''}" #D1774 fb607ad6 (master: 9b96578c)
  • main: resolve empty HOSTNAME [add histdb] #D1925 5812f2ef (master: 44d9e104)
  • main: warn empty LANG [main: support an option --inputrc={diff,all,user,none}] #D1926 3f29bee3 (master: 92f20063)
  • main: never load /etc/inputrc in openSUSE (motivated by Ultra980) #D1926 3f29bee3 (master: 92f20063) 0ceb0cb
  • main: show warning for empty locale (movivated by Ultra980) #D1927 3f29bee3 (master: 92f20063)
  • term (terminology): work around terminal glitches #D1946 2d4caa67 (master: 9a1b4f9f)
  • edit: always adjust the terminal states with bind -x (reported by linwaytin) #D1983 cdda7c44 (master: 5d14cf17)
  • syntax: suppress brace expansions in designated array initialization in Bash 5.3 #D1989 78dd47ee (master: 1e7b884d)
  • edit: restore PS1 while processing bind -x (reported by adoyle-h) #D2024 c46f4230 (master: 2eadcd5b)

Optimization

  • util (ble/util/assign): work around subshell conflicts #D1578 59d6355c (master: 6e4bb126)
  • prompt: fix not properly set $? in ${PS1@P} evaluation (reported by nihilismus) #D1644 66fd10b7 (master: 521aff9b)
  • util (ble/string#split): optimize #D1826 5b3fc89c (master: 7bb10a79)
  • debug: add ble/debug/profiler (motivated by SuperSandro2000) #D1824 f629698 11aa4ab 5b3fc89c (master: 7bb10a79)
  • global: avoid passing arbitrary strings through awk -v var=value #D1827 4571695a (master: 82232de5)

Internal changes and fixes

  • main: include hostname in local runtime directory #D1444 d19ab298 (master: 64948361)
  • global: fix status check for read timeout #D1467 0bcc12c9 (master: e886883b)
  • util, etc: ensure each function to work with arbitrary IFS #D1490 #D1491 2fe60b64 (master: 5f9adfe8)
  • util: fix ble/util/dense-array#fill-range b708ee29 (master: a46fdaf4)
  • util: fix leak variables buff, trap, {x,y}{1,2} #D1572 36d151e2 (master: 5967d6ce)
  • make: add fallback Makefile for BSD make #D1805 6498a5d3 (master: e5d8d00c)
  • util, decode, vi: fix leak variables #D1933 002dda7f (master: 8d5cab85)
  • syntax: fix code formatting [histdb: support auto-complete source histdb-word] #D1938 edd48d1c (master: 00cae745)
  • main: use builtin for : [histdb: support timeout of background processes] #D1971 8640dc41 (master: e0566bdc)
  • global: normalize bracket expressions to _a-zA-Z / _a-zA-Z0-9 #D2006 4ed4fd4f (master: 41faa494)
  • util (restore-vars): work around set -u [util.bgproc: separate ble/util/bgproc from histdb] #D2017 d60758ae (master: 7803305f)

Test

  • util (ble/util/s2bytes): clear locale cache #D1881 99e217d3 (master: 2e1a7c17)
  • util (ble/util/s2c): work around intermediate mbstate of bash <= 5.2 #D1881 99e217d3 (master: 2e1a7c17)
  • util (ble/encoding:UTF-8/b2c): fix interpretation of leading byte #D1881 99e217d3 (master: 2e1a7c17)

New features

  • syntax: support context after ((...)) and [[ ... ]] in bash-5.2 #D1962 74af9e60 (master: 67cb967a)

ble-0.1.15

Usage

Prerequisites

Bash 3.0+ and basic POSIX utilities are required.

Download ble-0.1.15.tar.xz

https://github.com/akinomyoga/ble.sh/releases/download/v0.1.15/ble-0.1.15.tar.xz

# DOWNLOAD with wget
wget https://github.com/akinomyoga/ble.sh/releases/download/v0.1.15/ble-0.1.15.tar.xz

# DOWNLOAD with curl
curl -LO https://github.com/akinomyoga/ble.sh/releases/download/v0.1.15/ble-0.1.15.tar.xz

Trial & Install

# TRIAL
tar xJf ble-0.1.15.tar.xz
source ble-0.1.15/ble.sh

# INSTALL
tar xJf ble-0.1.15.tar.xz -C ~/.local/share/blesh
# Add the following line near the top of ~/.bashrc
[[ $- == *i* ]] && source ~/.local/share/blesh/ble.sh --noattach
# Add the following line at the end of ~/.bashrc
((_ble_bash)) && ble-attach

blesh-0.1 fixes

  • edit,highlight: backport changes in rebased commits dfac242
  • bump 0.1.15 3f4d866

Fixes

  • edit (sword): fix definition of sword (shell words) #D1441 03980f1 (master: f923388)
  • bind: work around broken cmd_xmap after switching the editing mode #D1478 847e602 (master: 8d354c1)
  • benchmark (ble-measure): fix a bug that the result is always 0 in Bash 3 and 4 (fixup 4759768 (master: bbc2a90)) #D1615 a034c91
  • main: work around . ble.sh --{test,update,clear-cache} in intereactive sessions #D1555 4759768 (master: bbc2a90)
  • main: fix reloading after ble-update (fixup 4759768 (master: bbc2a90)) (fixed by oc1024) #D1558 9372670
  • main: fix exit status for bash ble.sh --test (fixup 4759768 (master: bbc2a90)) #D1558 641238a
  • main: work around sourcing ble.sh inside subshells #D1554 4759768 (master: bbc2a90)
  • util: work around the Bash 3 bug of array assignments with ^A and ^? in Bash 3.2 #D1614 9648bd4 (master: b9f7611)
  • decode, canvas, etc.: explicitly treat CSI arguments as decimal numbers (reported by GorrillaRibs) #D1625 40a0ec9 (master: c6473b7) 2ea48d7
  • edit: fix a bug that command-help doesn't work #D1635 c99e2f1 (master: 0f6a083)
  • canvas: update prompt trace on char_width_mode change (reported by Barbarossa93) #D1642 5b22cd6 (master: 68ee111)
  • complete: do not generate keywords for quoted command names #D1691 cd75f39 (master: 60d244f)
  • progcomp: retry completions on $? == 124 also for non-default completions (reported by SuperSandro2000) #D1759 a66b547 (master: 82b9c01)
  • edit: fix the restore failure of PS1 and PROMPT_COMMAND on ble-detach #D1784 a0f6594 (master: b9fdaab)
  • history: work around possible dirty prefix * in the history output #D1808 0ed2ffb (master: 64a740d)
  • main. util: fix problems of readlink etc. found by test in macOS (reported by aiotter) #D1849 1dc5938 (master: fa955c1) #D1855 a22e145
  • global: quote return $? #D1884 c2ba90b (master: 801d14a)
  • bind: fix M-C-@, C-x C-@, and M-C-x (bash-4.2 -o emacs) #D1920 de577dc (master: a410b03)

Changes

  • syntax: exclude \ + LF at the word beginning from words (motivated by cmplstofB) #D1431 69156f1 (master: 67e62d6)
  • edit: change default behavior of C-w and M-w to operate on backward words #D1448 0a07c13 (master: 47a3301)
  • edit: the widgets {kill,copy,delete}-region-or now receives widgets as arguments #D1021 ec16708 (master: bbbd155)
  • main: show notifications against debug versions of Bash #D1612 8f989e4 (master: 8f974aa)
  • main: suppress non-interactive warnings from manually sourced startup files (reported by andreclerigo) #D1676 2a045d8 (master: 0525528) 88e2df5
  • main: suppress non-interactive warnings from manually sourced startup files (reported by andreclerigo) #D1676 0525528 4ef844e (master: 88e2df5)
  • util (ble/util/buffer): hide cursor in rendering #D1758 444abff (master: e332dc5)
  • edit (ble-detach): prepend a space to stty sane for HISTIGNORE=' *' #D1796 acb7c08 (master: 26b532e)
  • history: disable the history file when HISTFILE is empty #D1836 a79095a (master: 9549e83)

Compatibility

  • global: work around empty vi_imap cache by tmux-resurrect #D1562 b0cc0a3 (master: 560160b)
  • cmap: add st-specific escape sequences for cursor keys #D1633 ae298f1 (master: acfb879)
  • cmap: distinguish find/select from home/end for openSUSE inputrc.keys (reported by cornfeedhobo) #D1648 603cf41 (master: c4d28f4)
  • cmap: freeze the internal codes of find/select and kitty special keys #D1674 66263c4 (master: fdfe62a)
  • decode: work around the overwritten builtin set (reported by eadmaster) #D1680 43dcb66 (master: a6b4e2c)
  • complete: work around the variable leaks by virsh completion from libvirt (reported by telometto) #D1682 d13ce5b (master: f985b9a)
  • stty: do not remove keydefs for C-u, C-v, C-w, and C-? (reported by laoshaw) #D1683 6335dc2 (master: 82f74f0)
  • main (ble/util/readlink): work around non-standard or missing readlink (motivated by peterzky) #D1720 94137b7 (master: a41279e)
  • global: work around the arithmetic syntax error of 10# in Bash-5.1 #D1734 7c2463e (master: 7545ea3)
  • global: adjust implementations for Bash 5.2 patsub_replacement #D1738 f1599ee (master: 4590997)
  • main: check /dev/tty on startup (reported by andychu) #D1749 28e9c44 (master: 711c69f)
  • global: work around shopt -s compat42 #D1754 59075cc (master: a75bb25)
  • global: identify bash-4.2 bug that internal quoting of ${v/%$empty/"$rep"} remains #D1753 59075cc (master: a75bb25)
  • prompt: fix a bug of ble/prompt/print redundantly quoting $ #D1752 59075cc (master: a75bb25)
  • global: work around compat42 quoting of "${v/pat/"$rep"}" #D1751 59075cc (master: a75bb25)
  • util: add identification of Windows Terminal wt #D1758 444abff (master: e332dc5)
  • global: work around bash-3.0 bug that single quotes remains for "${v-$''}" #D1774 d0dc13e (master: 9b96578)
  • highlight: fix a problem that the attribute of the last character is applied till EOL #D1393 2ddb1ba #D1395 8c33557 (master: ef09932)
  • main: resolve empty HOSTNAME [add histdb] #D1925 e6cc6c3 (master: 44d9e10)
  • main: warn empty LANG [main: support an option --inputrc={diff,all,user,none}] #D1926 2bd1544 (master: 92f2006)
  • term (terminology): work around terminal glitches #D1946 c5c3bc9 (master: 9a1b4f9)
  • edit: restore PS1 while processing bind -x (reported by adoyle-h) #D2024 94db09b (master: 2eadcd5)

Optimization

  • prompt: fix not properly set $? in ${PS1@P} evaluation (reported by nihilismus) #D1644 a7b5c4b (master: 521aff9)

Internal changes and fixes

  • main: include hostname in local runtime directory #D1444 1a5e90a (master: 6494836)
  • global: fix status check for read timeout #D1467 b56d638 (master: e886883)
  • util, etc: ensure each function to work with arbitrary IFS #D1490 #D1491 7228fd0 (master: 5f9adfe)
  • util: fix leak variables buff, trap, {x,y}{1,2} #D1572 de71ada (master: 5967d6c)
  • make: add fallback Makefile for BSD make #D1805 2cb758f (master: e5d8d00)
  • util, decode, vi: fix leak variables #D1933 a2197a6 (master: 8d5cab8)
  • syntax: fix code formatting [histdb: support auto-complete source histdb-word] #D1938 492349f (master: 00cae74)

Test

  • util (ble/util/s2bytes): clear locale cache #D1881 a8d7fd7 (master: 2e1a7c1)
  • util (ble/util/s2c): work around intermediate mbstate of bash <= 5.2 #D1881 a8d7fd7 (master: 2e1a7c1)
  • util (ble/encoding:UTF-8/b2c): fix interpretation of leading byte #D1881 a8d7fd7 (master: 2e1a7c1)

ble-0.4.0-devel2

Usage

Prerequisites

Bash 3.0+ and basic POSIX utilities are required.

Download ble-0.4.0-devel2.tar.xz

https://github.com/akinomyoga/ble.sh/releases/download/v0.4.0-devel2/ble-0.4.0-devel2.tar.xz

# DOWNLOAD with wget
wget https://github.com/akinomyoga/ble.sh/releases/download/v0.4.0-devel2/ble-0.4.0-devel2.tar.xz

# DOWNLOAD with curl
curl -LO https://github.com/akinomyoga/ble.sh/releases/download/v0.4.0-devel2/ble-0.4.0-devel2.tar.xz

Trial & Install

# TRIAL
tar xJf ble-0.4.0-devel2.tar.xz
source ble-0.4.0-devel2/ble.sh

# INSTALL (quick)
tar xJf ble-0.4.0-devel2.tar.xz -C ~/.local/share/blesh
echo 'source ~/.local/share/blesh' >> ~/.bashrc

# INSTALL (more robust)
tar xJf ble-0.4.0-devel2.tar.xz -C ~/.local/share/blesh
# Add the following line near the top of ~/.bashrc
[[ $- == *i* ]] && source ~/.local/share/blesh/ble.sh --attach=none
# Add the following line at the end of ~/.bashrc
[[ ${BLE_VERSION-} ]] && ble-attach

ble-0.3.3

Usage

Prerequisites

Bash 3.0+ and basic POSIX utilities are required.

Download ble-0.3.3.tar.xz

https://github.com/akinomyoga/ble.sh/releases/download/v0.3.3/ble-0.3.3.tar.xz

# DOWNLOAD with wget
wget https://github.com/akinomyoga/ble.sh/releases/download/v0.3.3/ble-0.3.3.tar.xz

# DOWNLOAD with curl
curl -LO https://github.com/akinomyoga/ble.sh/releases/download/v0.3.3/ble-0.3.3.tar.xz

Trial & Install

# TRIAL
tar xJf ble-0.3.3.tar.xz
source ble-0.3.3/ble.sh

# INSTALL
tar xJf ble-0.3.3.tar.xz -C ~/.local/share/blesh
# Add the following line near the top of ~/.bashrc
[[ $- == *i* ]] && source ~/.local/share/blesh/ble.sh --attach=none
# Add the following line at the end of ~/.bashrc
[[ ${BLE_VERSION-} ]] && ble-attach

New features

  • syntax: allow unquoted [! and [^ in simple-word (reported by cmplstofB) #D1303 4bf8b86 (master: 1efe833)

Changes

  • auto-complete: bind insert-on-end to C-e #D1250 1070aba (master: 90b45eb)
  • util (bleopt): fail when a specified bleopt variable does not exist (test-util) 0a51044 (master: 5966f22)
  • edit: preserve PS1 when internal_suppress_bash_output is set #D1344 537acf2 (master: 6ede0c7)
  • complete: change to generate filenames starting from . by default #D1425 e26867d (master: 987436d)

Fix

  • [ble-0.3] reload: fix a bug that the state is broken by ble-reload #D1266 f2f30d1 (master: N/A)
  • decode (ble/builtin/bind): remove comment from bind argument #D1267 82f4aaa (master: 880bb2c)
  • complete: clear menu on history move #D1248 04fddd6 (master: 06cc7de)
  • syntax: fix a bug that arguments of eval are not highlighted #D1254 38a7fc7 (master: 5046d14)
  • decode: use BRE instead of ERE for POSIX sed (reported by dylankb) #D1283 a577ec4 (master: 2184739)
  • vi (vi-command/nth-column): fix a bug in arithmetic expansion (reported by andychu) #D1292 ea2fa8e (master: da6cc47)
  • complete: fix a bug that menu-filter is only partially turned off by complete_menu_filter #D1298 7278e27 (master: b3654e2)
  • syntax: fix failglob errors of heredocs of the form <<$(echo A) #D1308 5ba9400 (master: 3212fd2)
  • util (bleopt): fix a bug that a new setting is not defined with name:= (test-util) #D1312 f2dbad0 (master: c757b92)
  • util (ble/util/{save,restore}-vars): fix a bug that name and prefix cannot be saved/restored (test-util) f91f7ed (master: 5f2480c)
  • util (ble/path#remove{,-glob}): fix corner cases (test-util) 2ba1d42 (master: ccbc9f8)
  • util (ble/variable#get-attr): fix an error message with special variable names such as ? and * #D1321 b58f006 (master: 557b774)
  • edit: fix a bug that set +H is cancelled on command execution #D1332 bc454a2 (master: 02bdf4e)
  • syntax (ble/syntax/parse/shift): fix a bug of shift skip in nested words #D1333 78e2170 (master: 65fbba0)
  • util (ble-stackdump): fix a shift of line numbers #D1337 1505a5b (master: a14b72f)
  • edit (ble-bind -x): check range of READLINE_{POINT,MARK} #D1339 1bc1ff6 (master: efe1e81)
  • main: fix a bug that ~/.config/blesh/init.sh is not detected (GitHub #53 by rux616) 9f74da6 (master: 61f9e10)
  • util (ble/string#to{upper,lower}): work around LC_COLLATE=en_US.utf8 (test-util) #D1341 5d9aa64 (master: 1f6b44e) #D1355 4e67719 (master: 4da6103)
    • fixup 5d9aa64 fef40eb (master: N/A)
  • util (encoding, keyseq): fix miscelleneous encoding bugs (test-util) 6d72d2a (master: 435bd16)
  • edit: work around WINCH not updating COLUMNS/LINES after ble-reload #D1345 e2d54a2 (master: a190455)
  • complete: initialize bleopt complete_menu_style options before complete_load hook (reported by rux616) #D1352 15ba24f (master: 8a9a386)
  • main: fix problems caused by multiple source ble.sh in bashrc #D1354 983e8a9 (master: 5476933)
  • syntax: allow single-character variable name in named redirections {a}<> #D1360 52de342 (master: 4760409)
  • decode (bind): work around shopt -s nocasematch (reported by tigger04) #D1372 b34ad58 (master: 855cacf)
  • prompt: fix a bug that rprompt is not cleared when bleopt prompt_rps1 is reset #D1377 c736bd5 (master: 1904b1d)
  • complete: fix a bug of duplicated completions of filenames with spaces #D1390 048f17e (master: 98576c7)
  • complete: fix bugs that quotation disappears on ambiguous completion #D1387 048f17e (master: 98576c7)
  • complete: fix a bug that progcomp retry by 124 caused the default completion again #D1386 048f17e (master: 98576c7)
  • syntax (tree-enumerate): fix unmodified wtype of reconstructed words at the end #D1385 048f17e (master: 98576c7)
  • complete: fix superlinear performace of ambiguous matching globpat #D1389 bd4657a (master: 71afaba)
  • prompt: fix a bug that lonig rps1 is not correctly turned off #D1401 9266961 (master: d84bcd8)
  • prompt: fix extra spaces on line folding before double width character #D1400 9266961 (master: d84bcd8)
  • syntax (glob bracket expression): fix a bug of unsupported POSIX brackets #D1402 e1eca65 (master: 6fd9e22)
  • syntax (ble/syntax:bash/simple-word/evaluate-path-spec): fix a bug of unrecognized [!...] and [^...] #D1403 50fcd03 (master: 0b842f5)
  • highlight: fix remaininig highlighting of vanishing words #D1421 #D1422 0f85719 (master: 1066653)
  • highlight: fix unhighlighted tilde expansions ~+ (reported by cmplstofB) #D1424 1f9abf6 (master: a32962e)
  • complete: fix a problem that the user setting dotglob is changed #D1425 e26867d (master: 987436d)
  • complete: fix a problem of redundant unmatched ambiguous part with tilde expansions in the common prefix #D1417 20cb6af (master: 5777d7f)
  • complete (source:file): fix a bug that tilde expansion candidates are always filtered out #D1416 20cb6af (master: 5777d7f)
  • complete (cd): fix duplicate candidates by CDPATH (reported by Lennart00 at oh-my-bash) #D1415 20cb6af (master: 5777d7f)

Compatibility

  • msys2: support2 MSYS (motivated by SUCHMOKUO) #D1264 500e051 (master: 47e2863)
    • edit: support \$ in PS1 for MSYS2 #D1265 b8c2ca6 (master: f6f8956)
    • edit: fixup b8c2ca6 fe78bd6 (master: N/A)
    • msys2: work around MSYS2 Bash bug of missing CR #D1270 8c09190 (master: 71f3498)
  • edit (ble/widget/bracketed-paste): fix error messages on paste_end in older version of Bash (test-util) 1631069 (master: b2c7d1c)
  • decode: work around Bash-3.1 bug of declare -f rejecting special characters in function names (test-util) 1631069 (master: b2c7d1c)
  • util (ble/variable#get-attr): fix a bug that attributes are not obtained in Bash <= 4.3 (test-util) 1631069 (master: b2c7d1c)
  • decode: work around Bash-4.1 bug that locale not applied with LC_CTYPE=C eval command (test-util) 1631069 (master: b2c7d1c)
  • complete: follow Bash-5.1 change of arithmetic literal 10# #D1322 b58f006 (master: 557b774)
  • decode: work around Bash-4.1 arithmetic bug of array subscripts evaluated in discarded branches #D1320 b58f006 (master: 557b774)
  • decode: fix a bug of broken cmap cache found in ble-0.3 #D1327 4b15993 (master: 16b56bf)
  • util (strftime): fix a bug not working with -v var option in Bash <= 4.1 (test-util) 360211c (master: f1a2818)
  • complete: work around slow compgen -c in Cygwin #D1329 185a443 (master: 5327f5d)
  • edit: work around problems with mc (reported by onelittlehope) #D1392 4d534b4 (master: e97aa07)
    • highlight: fix a problem that the attribute of the last character is applied till EOL #D1393 f47a5b8 (master: 2ddb1ba) #D1395 8c1e17c (master: ef09932)

Internal

  • global: check isolated identifiers and leak variables #D1246 f92ba5c (master: 19cc99d) 9461953 (master: 2e74b6d)
  • main: unset BLE_VERSION, _ble_bash, etc. on ble-unload #D1382 2bbd0fb (master: 6b615b6)
    • complete: fix unfiltered tilde expansions #D1414 20cb6af (master: 5777d7f)

ble-0.2.6

New features

  • syntax: allow unquoted [! and [^ in simple-word (reported by cmplstofB) #D1303 5cff40f (master: 1efe833)

Changes

  • edit: preserve PS1 when internal_suppress_bash_output is set #D1344 72ae9c6 (master: 6ede0c7)

Fix

  • decode: use BRE instead of ERE for POSIX sed (reported by dylankb) #D1283 bca4598 (master: 2184739)
  • vi (vi-command/nth-column): fix a bug in arithmetic expansion (reported by andychu) #D1292 4260bc2 (master: da6cc47)
  • syntax: fix failglob errors of heredocs of the form <<$(echo A) #D1308 1f874ba (master: 3212fd2)
  • util (bleopt): fix a bug that a new setting is not defined with name:= (test-util) #D1312 a9eb0e9 (master: c757b92)
  • util (ble/util/{save,restore}-vars): fix a bug that name and prefix cannot be saved/restored (test-util) 49841db (master: 5f2480c)
  • edit: fix a bug that set +H is cancelled on command execution #D1332 2ff6d06 (master: 02bdf4e)
  • syntax (ble/syntax/parse/shift): fix a bug of shift skip in nested words #D1333 bc935bd (master: 65fbba0)
  • util (ble-stackdump): fix a shift of line numbers #D1337 b597e90 (master: a14b72f)
  • edit (ble-bind -x): check range of READLINE_{POINT,MARK} #D1339 47a93e8 (master: efe1e81)
  • util (ble/string#to{upper,lower}): work around LC_COLLATE=en_US.utf8 (test-util) #D1341 5b32621 (master: 1f6b44e) #D1355 b38ef10 (master: 4da6103)
  • util (encoding, keyseq): fix miscelleneous encoding bugs (test-util) 03c0b44 (master: 435bd16)
  • edit: work around WINCH not updating COLUMNS/LINES after ble-reload #D1345 50af6a5 (master: a190455)
  • syntax: allow single-character variable name in named redirections {a}<> #D1360 f81734f (master: 4760409)
  • syntax (glob bracket expression): fix a bug of unsupported POSIX brackets #D1402 b7ea892 (master: 6fd9e22)
  • highlight: fix remaininig highlighting of vanishing words #D1421 #D1422 cc5e4d1 (master: 1066653)
  • highlight: fix unhighlighted tilde expansions ~+ (reported by cmplstofB) #D1424 3f7f044 (master: a32962e)

Compatibility

  • msys2: support2 MSYS (motivated by SUCHMOKUO) #D1264 7cf81c0 (master: 47e2863)
    • edit: support \$ in PS1 for MSYS2 #D1265 8f44624 (master: f6f8956)
    • msys2: work around MSYS2 Bash bug of missing CR #D1270 bbe1b61 (master: 71f3498)
  • edit (ble/widget/bracketed-paste): fix error messages on paste_end in older version of Bash (test-util) a80f1d1 (master: b2c7d1c)
  • decode: work around Bash-3.1 bug of declare -f rejecting special characters in function names (test-util) a80f1d1 (master: b2c7d1c)
  • util (ble/variable#get-attr): fix a bug that attributes are not obtained in Bash <= 4.3 (test-util) a80f1d1 (master: b2c7d1c)
  • decode: work around Bash-4.1 bug that locale not applied with LC_CTYPE=C eval command (test-util) a80f1d1 (master: b2c7d1c)
  • decode: fix a bug of broken cmap cache found in ble-0.3 #D1327 366e8c1 (master: 16b56bf)
  • util (strftime): fix a bug not working with -v var option in Bash <= 4.1 (test-util) 4f11463 (master: f1a2818)
  • complete: work around slow compgen -c in Cygwin #D1329 887be6e (master: 5327f5d)
  • edit: work around problems with mc (reported by onelittlehope) #D1392 a2d6099 (master: e97aa07)

Internal

  • global: check isolated identifiers and leak variables #D1246 146c98b (master: 19cc99d)

ble-0.1.14

Change

  • edit: preserve PS1 when internal_suppress_bash_output is set #D1344 549f8f5 (master: 6ede0c7)

Fix

  • fixup ab01ceb 8129816 (v0.2: 51bde60)
  • decode: use BRE instead of ERE for POSIX sed (reported by dylankb) #D1283 1244d86 (master: 2184739)
  • edit: fix a bug that set +H is cancelled on command execution #D1332 ba3687a (master: 02bdf4e)
  • syntax (ble/syntax/parse/shift): fix a bug of shift skip in nested words #D1333 16fb351 (master: 65fbba0)
  • util (ble-stackdump): fix a shift of line numbers #D1337 5d5b86b (master: a14b72f)
  • edit (ble-bind -x): check range of READLINE_{POINT,MARK} #D1339 6909cc0 (master: efe1e81)
  • util (ble/string#to{upper,lower}): work around LC_COLLATE=en_US.utf8 (test-util) #D1341 31476cc (master: 1f6b44e) #D1355 65cab5c (master: 4da6103)
  • util (encoding, keyseq): fix miscelleneous encoding bugs (test-util) 11d8db7 (master: 435bd16)
  • edit: work around WINCH not updating COLUMNS/LINES after ble-reload #D1345 e15c5a6 (master: a190455)
  • syntax: allow single-character variable name in named redirections {a}<> #D1360 6bbed24 (master: 4760409)
  • highlight: fix remaininig highlighting of vanishing words #D1421 #D1422 bf8fdc8 (master: 1066653)

Compatibility

  • global: work around Bash 3.2 bug of array initialization with SOH/DEL #D1238 566f53e (master: defdbd4) #D1241
  • msys2: support2 MSYS (motivated by SUCHMOKUO) #D1264 19a36ea (master: 47e2863)
    • edit: support \$ in PS1 for MSYS2 #D1265 8658738 (master: f6f8956)
    • msys2: work around MSYS2 Bash bug of missing CR #D1270 b72c063 (master: 71f3498)
  • decode: fix a bug of broken cmap cache found in ble-0.3 #D1327 fc6ded3 (master: 16b56bf)
  • util (strftime): fix a bug not working with -v var option in Bash <= 4.1 (test-util) cb2389c (master: f1a2818)
  • complete: work around slow compgen -c in Cygwin #D1329 d6d49cc (master: 5327f5d)
  • edit: work around problems with mc (reported by onelittlehope) #D1392 15111cf (master: e97aa07)

Internal

  • global: check isolated identifiers and leak variables #D1246 03b3204 (master: 19cc99d) 2e74b6d
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