bash/.local/share/blesh/doc/ChangeLog.md

ble-0.4.0-devel4

2023-04-03... (#D2030...) 1a5c451c...

New features

• Bash 5.3 support
  • syntax: support bash-5.3 function subst ${ list; } #2045 0906fd95 71272a4b
  • decode(bind): support the colonless form of bind -x of bash-5.3 #D2106 78d7d2e3
  • util(joblist): fix job detection in Bash 5.3 #D2157 6d835818
  • util(joblist): exclude more foreground dead jobs in Bash 5.3 #D2174 8a321424
  • global: work around function names with slashes in Bash 5.3 POSIX mode #D2221 48c7bbee
    • main: fix workaround for the posix vi-insert C-i binding in bash <= 5.0 (reported by vasi786) #D2243 xxxxxxxx
  • main: update the startup message for debug versions of Bash #D2222 afb29073
    • main: shorten the startup message for debug versions #D2241 0bc8610a
  • decode(read-user-settings): read the colonless form of bind -x of Bash 5.3 #D2233 62b23b69
• bgproc: support opts kill9-timeout=TIMEOUT #D2034 3ab41652
• progcomp(cd): change display name and support mandb desc (requested by EmilySeville7cfg) #D2039 74402098
• cmdspec: add completion options for builtins (motivated by EmilySeville7cfg) #D2040 9bd24691
• complete: support bleopt complete_requote_threshold (requested by rauldipeas) #2048 bb7e118e
• menu (ble/widget/menu/append-arg): add option bell (motivated by bkerin) #D2066 3f31be18 bbf3fed3
• make: support make uninstall #D2068 a39a4a89
• edit: support bleopt {edit_marker{,_error},exec_exit_mark} #D2079 e4e1c874
• edit: add widget zap-to-char #D2082 ce7ce403
• keymap/vi: split widget text-object into text-object-{inner,outer} (requested by Darukutsu) #D2093 11cf118a
• keymap/vi: implement text-object in xmap for brackets (requested by Darukutsu) #D2095 7d80167c
• util: support ble-import -C callback (motivated by Dominiquini) #D2102 0fdbe3b0
• mandb: look for git subcommands (motivated by bkerin) #D2112 9641c3b8
• edit (display-shell-version): show the atuin version #D2124 9045fb87
• complete: add widgets auto_complete/insert-?word (requested by Tommimon) #D2127 0c4b6772
  • auto-complete: insert word only when the cursor is at the end of line #D2212 b72d78a9
• edit: add widgets execute-named-command and history-goto #D2144 aa92b42a
• keymap/vi_nmap: support shell-expand-line #D2145 aa92b42a
  • decode: fix quoting of WIDGET and LASTWIDGET (reported by 3ximus) #D2205 1313390b
• main: support bash ble.sh --install #D2169 986d26a3 3801a87e
• util(stty): support bleopt term_stty_restore (requested by TheFantasticWarrior) #D2170 e64b02b7
  • util: update workaround of Bash 5.2 checkwinsize for term_stty_restore (reported by TheFantasticWarrior) #D2184 ef8272a4
• magic expansions
  • edit: support bleopt edit_magic_accept (requested by pl643, bkerin) #D2175 3e9d8907
  • edit: support bleopt edit_magic_accept=verify-syntax #D2178 ac84c153
  • edit: support bleopt edit_magic_{expand,accept}=autocd (motivated by Jai-JAP) #D2187 b6344b3b
• main: support shell variable BLE_VER #D2177 a12dedab
• util(bleopt, blehook, ble-face): support wildcards * and ? and change @ to match an empty string #D2182 bf595293
• complete(cd): complete variable names for cdable_vars #D2190 10527901
• sabbrev: support suffix sabbrev to emulate Zsh's suffix aliases #D2191 d66e05d2
  • sabbrev: fix bugs in sabbrev matching and positioning (reported by dgudim) #D2198 70a325f9
• complete: support ble-face menu_desc_{default,type,quote} (requested by romaia) #D2193 b3e7237e
• complete: support bleopt complete_menu_complete_opts=hidden and menu-style switching (requested by CamRatliff) #D2199 16ff7df7
• syntax: support ln=target in bleopt filename_ls_colors (requested by akhilkedia) #D2213 e169e31d
• syntax: support arbitrary suffixes in bleopt filename_ls_colors #D2213 e169e31d
• util(vbell): support bleopt vbell_align=panel (requested by bb010g) #D2228 fe85e0dd
• highlight: reflect the top-level positional parameters #D2246 xxxxxxxx

Changes

• edit: clear character highlighting for overwriting mode (requested by mozirilla213) #D2052 1afc616b
• history (ble/builtin/history -w): write file even without any new entries (requested by Jai-JAP) #D2053 c78e5c9f
• auto-complete: overwrite subsequent characters with self-insert in overwrite mode #D2059 7044b2db
• complete: move face definitions menu_filter_* to core-complete-def.sh #D2060 af022266
• make: add INSDIR_LICENSE for install location of licenses (reported by willemw) #D2064 d39998f0 acf3b091
• prompt: show prompt ruler after markers (motivated by U-Labs) #D2067 e4a90378
• complete: suffix a space to non-filenames with compopt -o filenames (reported by Dominiquini) #D2096 aef8927f
• edit: distinguish space and delimiters in cword and eword #D2121 4f453710
• prompt: update status line on face change (motivated by Vosjedev) #D2134 f3e7e386
• decode: specify the default keymap for the keymap load hooks #D2141 4a34ccf2
• progcomp(compopt): refactor the completion option ble/{no- => }default #D2155 51f9f4f6
• main: export BLE_SESSION_ID #D2188 5871fea2
• menu-complete: adjust cursor position with insert-selection disabled (reported by gvlassis) #D2206 341179d1
• decode (ble-bind): do not convert registered C0 (motivated by gvlassis) #D2210 cbf87fdc
  • decode: process @ESC generated by CSI sequence (reported by gvlassis, 10b14224cc, lokxii) #D2214 365101cf
• decode (ble-bind): support combined option arguments of the forms --long=OPTARG and -kOPTARG #D2211 1b16d399
• canvas: use _ble_term_invis to hide characters used to determine char-width modes (requested by tessus) #D2223 8bb302e0
  • canvas: hide cursor during char-width detection (requested by tessus) #D2232 0ff29b26

Fixes

• util (conditional-sync): fix bugs when pid=PID is specified (contributed by bkerin) #D2031 09f5cec2 #D2034 09f5cec2
  • util (conditional-sync): fix wrong command grouping overwriting pid=PID (reported by dragonde, georglauterbach) #D2122
• bgproc: return status of bgproc process #D2036 887d92dd
• mandb: replace TAB with 4 spaces before removing control characters (reported by EmilySeville7cfg) #D2038 313cfb25
• menu(desc): fix a bug that prefix is not shown with menu-filter #D2039 e92b78d6
• progcomp: make option unique after applying mandb description #D2042 308ceeed
• util (ble/util/idle): fix an infinite loop #D2043 5f4c0afd
• main: fix --inputrc=TYPE not applied on startup #D2044 1b15b851 0adce7c9
• stty: suggest stty sane after exiting from bash >= 5.2 to non-ble session #D2046 b57ab2d6
• util (ble/builtin/readonly): adjust bash options (reported by dongxi8) #D2050 1f3cbc01
• history (ble/builtin/history): fix error message on the empty HISTFILE #D2061 a2e2c4b6
• complete: exit auto-complete mode on complete self-insert #D2075 2783d3d0
• complete: fix error messages on empty command names #D2085 dab8dd04
• complete: fix parsing the output of complete -p in bash-5.2 (reported by maheis) #D2088 a7eb5d04
• make: specify bash to search the awk path using type -p (reported by rashil2000) #D2089 26826354
• keymap/vi: fix the behavior of text-object for quotes in xmap (reported by Darukutsu) #D2094 5f9a44ec
• edit(redo): fix broken common prefix/suffix determination (reported by Darukutsu) #D2098 c920ea65
• keymap/vi: improve text-object in omap for brackets (reported by Darukutsu) #D2100 d1a1d538
• decode(bind): fix command-line argument parsing #D2107 57a13c3c
• edit(gexec): fix a bug that LINENO is vanishing #D2108 b5776596
• mandb: fix extraction of option description in format 5 (reported by bkerin) #D2110 90a992cc
• decode: fix handling of @ESC in quoted-insert #D2119 0bbc3639
• syntax: save stat after command name for consistent completion-context #D2126 50d6f1bb
• term: fix control sequences for hiding cursor (reported by n87) #D2130 f9b9aea8
  • term: fix _ble_term_rmcivis for TERM=linux #D2197 56765251
• highlight: fix inconsistent tab width in plain layer (reported by dgudim) #D2132 f9072c40
• decode: consume incomplete keyseq in macros #D2137 27e6309e
• keymap/vi: fix conflicting binding to C-RET in vi_imap #D2146 0b18f3c2
• decode: force updating cache for @ESC #D2148 6154d71c
• progcomp(compopt): support printing the current options (reported by bkerin) #D2154 51f9f4f6
• progcomp(compopt): properly handle dynamically specified plusdirs #D2156 51f9f4f6
• edit: fix BLE_COMMAND_ID starting from 2 #D2160 8f4bf62a
• util(vbell): fix previous vbell not fully cleared #D2181 6c740a94
• decode(rlfunc): fix widget name vi-command/edit-and-execute-{line => command} (fixed by alexandregv) 6aa8ba67
• util(ble/util/idle.push): fix uninitialized ble/util/idle.clock (reported by Anyborr) #D2189 83ceb124
• prompt: clear list for the cylic dependency detection (reported by micimize, neilbags) #D2200 61968497 00cae745b
• util.hook: fix user DEBUG trap not executed at the top-level context #D2202 828fcfc1
• keymap/vi(relative-line.impl): fix uninitialized variable nmove #D2203 4268650d
• edit: render the final prompt before updating command history (motivated by pallaswept) #D2207 911a4051
  • debug: support bleopt debug_profiler_opts=tree #D2216 a453f373
  • edit: fix leftover region after command execution #D2247 xxxxxxxx
• keymap/vi: fix C-w not saving the word into kill ring #D2208 aa7ca45d
• edit: fix standard streams in EXIT trap with ble/widget/exit #D2217 89f0dab8
• util(ble/fd#cloexec): check fdflags compatibility to avoid crash #D2227 c3b3aaf8
• util(ble/function#evaldef): suppress alias expansions (reported by 103sbavert) #D2240 51e762fe
  • main: fix a bug that _ble_bash is missing (reported by tessus and Knusper) #D2242 bb2dae6e a9b962d2
• mandb: fix incorrect use of groff in place of nroff #D2245 xxxxxxxx

Compatibility

• main: check nawk version explicitly #D2037 0ff7bca1
• mandb: inject in bash-completion-2.12 interfaces #D2041 dabc8553
• complete: determine comp prefix from COMPS when ble/syntax-raw is specified (reported by teutat3s) #D2049 f16c0d80
• syntax: allow double-quotes in $(()) in bash-4.4 (requested by mozirilla213) #D2051 611c1d93
• syntax: support version-dependent arithmetic backslash #D2051 611c1d93
• util: work around mawk 1.3.3-20090705 regex (reported by dongxi8, Frezrik) #D2055 4089c4e1
• complete: update a workaround for cobra-1.5.0 (reported by 3ximus) #D2057 a24435d3
• make: work around ecryptfs bug (reported by juanejot) #D2058 969a763e dc0cdb30
• edit: update mc-4.8.29 integration (reported by mooreye) #D2062 2c4194a2 68c5c5c4
• make: work around make-3.81 bug of pattern rules #D2065 f7ec170b
• decode: work around convert-meta on in bash >= 5.2 with broken locale (reported by 3ximus) #D2069 226f9718
• canvas: adjust GraphemeClusterBreak of hankaku-kana voiced marks #D2077 31d168cc
• canvas: update tables and grapheme clusters for Unicode 15.1.0 #D2078 503bb38b 9d84b424 9d84b424
• complete: use conditional-sync for cobraV2 completions (reported by sebhoss) #D2084 595f905b
• term: add workarounds for eterm #D2087 a643f0ea
• global: adjust bash options for utilities outside the ble context (motivated by jkemp814) #D2092 6b144de7
• decode,syntax: quote $# in arguments properly #D2097 40a625d3
• global: work around case-interleaving collation (reported by dongxi8) #D2103 a3b94bb3
• nsearch: set immediate-accept for empty=emulate-readline (reported by blackteahamburger) #D2104 870ecef7
• decode, vi_digraph: trim CR of text resources in MSYS #D2105 6f4badf4
• progcomp: conditionally suffix space for git completion (reported by bkerin) #D2111 2c7cca2f
• main: fix initialization errors with set -u #D2116 b503887a
• progcomp: work around slow make completion in large repository (reported by blackteahamburger) #D2117 5f3a0010
• util(TRAPEXIT): fix condition for stty sane in Cygwin #D2118 a7f604e1
• progcomp: fix the detection of the zoxide completion (reported by 6801318d8d) #D2120 29cd8f10
• progcomp: pass original command path to completion functions (reported by REmerald) #D2125 0cf0383a
• main: work around nRF Connect initialization (requested by liyafe1997) #D2129 2df3b109
• main(unload): redirect streams to work around trap EXIT in bash-5.2 (reported by ragnarov) #D2142 38a8d571
• complete: call the docker command through ble/util/conditional-sync #D2150 6c3f824a
• util,complete: work around regex /=.../ failing in Solaris nawk #D2162 46fdf44a
• main: fix issues in MSYS1 #D2163 5f0b88fb
• util: work around bash-3.1 bug that 10>&- fails to close the fd #D2164 b5938192
• decode: fix the problem that key always timed out in bash-3 #D2173 0b176e76
• term: adjust the result of tput clear for ncurses >= 6.1 (reported by cmndrsp0ck) #D2185 18dd51ab
• main: work around WSL's permission issue on /run/user/1000 (reported by antonioetv and geoffreyvanwyk) #D2195 fb826ab6
• util: detect Zellij heuristically #D2219 86034398
• decode: exclude /etc/inputrc in SUSE as well as in openSUSE (reported by Anyborr) #D2220 63be48df
• term: detect iTerm2 #D2224 da6e71db
• mandb: support man page format of rg (requested by pallaswept) #D2225 063bf66b
• mandb: restore ASCII hyphens from Unicode hyphens before analysis (reported by pallaswept) #D2230 f160b8f0
• main: work around the issue WSL clears /tmp after Bash starts (reported by LeonardoMor) #D2235 fcbf1ed0
• decode(ble/builtin/bind): support single quotes in the macro/command strings #D2236 2f90120e
• mandb: process less formatting sequences in parsing --help #D2244 xxxxxxxx

Contrib

• histdb
  • fix(histdb): show error message only when bgproc crashed #D2036 887d92dd
  • util: add ble/util/{time,timeval,mktime} #D2133 34a886fe
  • histdb: suppress outputs from PRAGMA quick_check; #D2147 6154d71c
  • histdb: fix variable leak of ret #D2152 98a2ae15
  • util: fix ble/util/time in bash < 4.2 #D2161 623dba91
  • histdb: support subcommands #D2167 4d7dd1ee
  • histdb: support top, stats, calendar, and week #D2167 4d7dd1ee
  • histdb: unify the color palette selection #D2167 4d7dd1ee
• contrib/fzf-git: update to be consistent with the upstream (motivated by arnoldmashava) #D2054 c78e5c9f
• contrib/layer/pattern: add {pattern} layer #D2074 449d92ca
• contrib/fzf-git: fix unsupported command modes (reported by dgudim) #D2083 ba2b8865
• contrib/bash-preexec: support the latest version of bash-preexec (reported by mcarans) #D2128 50af4d9c
• contrib/config/execmark: output error status through ble/canvas/trace #D2136 64cdcd01
• contrib/airline: remove dummy faces (reported by alexalekseyenko) #D2204 59787ee5
• contrib/airline: update themes #D2204 59787ee5
• contrib/fzf-git: fix unadjusted terminal states in calling fzf (reported by tessus) #D2237 b154058a
• contrib/bash-preexec: support __bp_set_ret_value (requested by Comnenus) #D2238 b154058a
• contrib/colorglass: fix fixed-point round #D2239 b154058a

Documentation

• docs(CONTRIBUTING): add styleguide (motivated by bkerin) #D2056 44cf6756
• docs(README): fix dead links to blerc.template (fixed by weskeiser) e0f3ac28
• github: add FUNDING #D2080 3f133936
• blerc: describe keybinding to accept autosuggestion by TAB (motivated by TehFunkWagnalls) #D2090 cd069860
• docs: apply Grammarly and fix typos #D2099 8b3f6f8c
• docs(README): add sabbrev example for named directories #D2115 a9a21a0e
• docs(README): note bleopt prompt_command_changes_layout=1 #D2196 208eaa9d

Test

• test(bash): fix condition for bash bug of history expansion #D2071 aacf1462
• test(main): fix delimiter of MSYS in adding winsymlinks #D2071 aacf1462
• test(util,vi): adjust ble/util/is-stdin-ready while testing #D2105 23a05827 6f4badf4
• test(vi): suppress warnings for non-interactive sessions #D2113 b8b7ba0c
• test(bash,util): fix tests in interactive session #D2123 06ad3a6c
• test(vi): fix broken states after test #D2123 06ad3a6c
• test(bash): fix test cases for history expansion #D2131 838b4652
• test(bash): add tests for bash array bugs #D2149 6154d71c
• github/workflows: update versions of GitHub Actions #D2186 0c42c8bd 433ac7c2
• test: skip tests on ble/test/chdir failure #D2234 467ec48b

Internal changes

• refactor: move files {keymap/ => lib/keymap.}* f4c973b8
• global: fix coding style #D2072 bdcecbbf
• memo: add recent configs and create directories #D2073 99cb5e81
• highlight: generalize region layer #D2074 449d92ca
• keymap/vi: integrate vi tests into the test framework #D2101 d16b8438
• global(leakvar): fix variable leak #D2114 d3e1232d
• make(scan): apply builtin checks to contrib #D2135 2f16d985
  • contrib/fzf-git: do not use ble/util/print in a script mode (reported by dgudim) #D2166 8f0dfe9b
• decode: change Isolated ESC to U+07FC #D2138 82bfa665
• edit: introduce selection keymap for more flexible shift selection #D2139 2cac11ad
  • edit: fix a regression that delete-selection does not work (reported by cmndrsp0ck) #D2151 98a2ae15
• util: support bleopt connect_tty #D2140 f940696f
  • util: support ble/fd#add-cloexec and add O_CLOEXEC by default #D2158 785267e1
  • util: fix error of bad file descriptors (reported by ragnarov) #D2159 785267e1
  • util: work around macOS/FreeBSD failure on exec 32>&2 (reported by tessus, jon-hotaisle) #D2165 8f0dfe9b
  • main: record external file descriptors on ble-attach #D2183 a508a827
  • util: check leftovers of CLOEXEC fds more strictly #D2215 79fe2483
• main: fix unprocessed -PGID in *.pid for cleanup #D2143 a5da23c0
• history: prevent SIGPIPE from reverting the TTY state in trap EXIT #D2153 4b8a0799
  • history: fix initially shifted history index #D2180 e425dc56
• edit: support bleopt internal_exec_int_trace (motivated by tessus) #D2171 cebea478 3801a87e
• global: avoid using the builtin : #D2192 f2fd2955
• global: pass -- to type and declare before arbitrary arguments #D2194 5c0efcf6
• global: fix spelling mistakes #D2201 86815f61
• util (ble/util/buffer.flush): write to the TUI stderr #D2218 b5c88947
• util (ble/util/buffer.flush): use DECSET(2026) in terminals with the support #D2226 c3df08be
• main: refactor initialization sequence #D2231 cc9d7f39

ble-0.4.0-devel3

2020-12-02...2023-04-03 (#D1427...#D2030) 276baf2...1a5c451c

New features

• decode (ble-decode-kbd): support various specifications of key sequences #D1439 0f01cab
• edit: support new options bleopt edit_line_type={logical,graphical} (motivated by 3ximus) #D1442 40ae242
• complete: support new options bleopt complete_limit{,_auto} (contributed by timjrd) #D1445 b13f114 5504bbc
  • complete: update the default value of bleopt complete_limit{,auto} #D1500 aae553c
  • complete: inject user interruption and complete limits into bash-completion through read (motivated by timjrd) #D1504 856cec2 #D1507 4fc51ae
• edit (kill/copy): combine multiple kills and copies (suggested by 3ximus) #D1443 66564e1
  • edit ({kill,copy}-region-or): fix unconditionally combined kills/copies (reported by 3ximus) #D1447 1631751
• canvas: update emoji database and support bleopt emoji_version (motivated by endorfina) #D1454 d1f8c27
  • emoji: unify emoji tables of different versions #D1671 af82662
• canvas, edit: support bleopt info_display (suggested by 0neGuyDev) #D1458 69228fa
  • canvas (panel): always call panel::render to update height #D1472 51d2c05
  • util (visible-bell): work around coordinate mismatches in subshells #D1495 01cfb10
  • canvas: work around kitty's quirk not recognizing DECSTBM (CSI ; r) #D1503 eca2976
• prompt: support bleopt prompt_status_{line,align} and face prompt_status_line #D1462 cca1cbc
  • prompt: fix missing height allocation for status line #D1487 b424fa5
  • prompt: support bleopt prompt_status_align=justify #D1494 c30a0db
• syntax: properly support case patterns #D1474 #D1475 #D1476 64b55b7
• keymap/vi: add ble/keymap:vi/script/get-mode for user-defined mode strings #D1488 f25a6e8 462918d
• prompt: support multiline prompt_rps1 #D1502 4fa139a
  • canvas: fix wrong coordinate calculation on linefolding (reported by telometto) #D1602 9badb5f
  • prompt: fix coordinates after prompt_rps1 #D1972 e128801
  • prompt: clear remaining SGR after prompt_rps1 (reported by linwaytin) #D2003 ea99d944
• syntax: support tilde expansions in parameter expansions #D1513 0506df2
• decode: support ble-bind -m KEYMAP --cursor DECSCUSR (motivated by jmederosalvarado) #D1514 #D1515 #D1516 79d671d
  • decode: reflect changes after ble-bind --cursor #D1873 39efcf9
• edit: support nsearch options (motivated by Alyetama, rashil2000, carv-silva) #D1517 9125795
  • edit: support nsearch opts empty=emulate-readline (motivated by jainpratik163) #D1661 d68ba61
  • edit: support bash-5.2 binding of prior/next to history-search-{for,back}ward #D1661 d26a6e1
• syntax: support the deprecated redirection >& file #D1539 b9b0de4
• complete: complete file descriptors and heredoc words after redirections #D1539 b9b0de4
• main: support blehook ATTACH DETACH, BLE_ONLOAD, BLE_ATTACHED #D1543 750ca38
• main: support ble #D1544 750ca38
• main (ble-update): support package updates and sudo updates (motivated by huresche, oc1024) #D1548 0bc2660
  • main (ble-update): fix help message (contributed by NoahGorny) 50288bf
• syntax: support undocumented ${a~} and ${a~~} #D1561 4df29a6
• lib: support lib/vim-airline (motivated by huresche) #D1565 da1d0ff
  • util (ble/gdict): refactor #D1569 7732eed
  • vim-airline: support bleopt vim_airline_theme #D1589 73b037f
  • prompt: track dependencies and detect changes #D1590 #D1591 cf8d949
  • prompt: preserve LINES and COLUMNS for custom sequences #D1592 040016d
  • color: fix the face initialiation order for uses in prompts (motivated by jmederosalvarado) #D1593 321371f
  • prompt (contrib/prompt-git): support dirty checking #D1601 b2713d9
  • prompt (contrib/prompt-git): do not use ble/util/idle in Bash 3 #D1606 959cf27
  • util (bleopt): add new option -I to reinitialize user settings on reload #D1607 959cf27
  • vi (vi_cmap): fix wrong prompt calculations by the outdated initial values #D1653 2710b23
  • vim-airline: measure separator widths and fix layout of status line #D1999 1ce0d1ad 478c9a10
• util, color: refactor configuration interfaces (bleopt, blehook, ble-face) #D1568 c94d292
  • color: support new face setting function ble-face
  • util (bleopt): support option -r and -u and wildcards in option names
  • util (blehook): hide internal hooks by default and support option -a
  • util, color: fix argument analysis of bleopt, blehook, and ble-face (fixup c94d292) #D1571 bb53271
  • util (blehook): show explicitly specified internal hooks #D1594 f4312df
  • util (bleopt): do no select obsoleted options by wildcards #D1595 f4312df
  • util (bleopt): fix error messages for unknown options #D1610 66df3e2
  • util (bleopt, bind): fix error message and exit status, respectively #D1640 b663cee
  • util (blehook): support wildcards #D1861 480b7b3
• progcomp: support quoted commands and better progcomp_alias #D1581 #D1583 dbe87c3
  • progcomp: fix a bug that command names may stray into completer function names #D1611 1f2d45f
• syntax: highlight quotes of the \? form #D1584 5076a03
  • syntax: recognize escape " in double-quoted strings #D1641 4b71449
• prompt: support a new backslash sequence \g{...} #D1609 be31391
  • prompt: accept more general [TYPE:]SPEC in \g{...} like ble-face #D1963 81b3b0e
  • prompt: fix non-working 24-bit color in \g{...} #D1977 881ec25
• complete: add a new option bleopt complete_limit_auto_menu #D1618 1829d80
• canvas: support grapheme clusters (motivated by huresche) #D1619 c0d997b
  • canvas (ble/util/c2w): use EastAsianWidth and GeneralCategory to mimic wcwidth #D1645 9a132b7
  • canvas (c2w:auto): work around combining chars applied to the previous line #D1649 1cbbecb
  • canvas (c2w:auto): avoid duplicate requests #D1649 1cbbecb a3047f56
  • canvas (c2w:auto): send DSR(6) in the internal state #D1664 a3047f5
  • canvas (c2w): support bleopt char_width_mode=musl #D1668 05b258f #D1672 af82662
  • canvas (c2w:auto): detect emacs and musl #D1668 05b258f
• rlfunc: support vi word operations in emacs keymap (requested by SolarAquarion) #D1624 21d636a
• edit: support TMOUT for the session timeout #D1631 0e16dbd
• edit: support bash-5.2 READLINE_ARGUMENT #D1638 d347fb3
• complete: support complete [-DI] in old versions of Bash through _DefaultCmD_ and _InitialWorD_ #D1639 925b2cd
• rlfunc: support nsearch widgets in vi_nmap keymap (requested by cornfeedhobo) #D1651 9a7c8b1
• prompt: support bleopt prompt_ruler (motivated by Barbarossa93) #D1666 05cf638
  • prompt: fix hanging by a zero-width prompt_ruler #D1673 9033f29
• edit: support bleopt canvas_winch_action (requested by Johann-Goncalves-Pereira, guptapriyanshu7) #D1679 2243e91
  • blerc: fix the name of the option bleopt canvas_winch_action (reported by Knusper) b1be640
  • edit: go back to the previous lines with redraw-here more aggressively #D1966 a125187
• menu (menu-style:desc): improve descriptions (motivated by Shahabaz-Bagwan) #D1685 4de1b45
• menu (menu-style:desc): support multicolumns (motivated by Shahabaz-Bagwan) #D1686 231dc39
  • menu (menu-style:desc): fix not working bleopt menu_desc_multicolumn_width= #D1727 2140d1e
• term: let DECSCUSR pass through terminal multiplexers (motivated by cmplstofB) #D1697 a3349e4
  • util: refactor _ble_term_TERM #D1746 63fba6b
• complete: requote for more compact representations on full completions #D1700 a1859b6
  • complete (requote): requote from optarg/rhs starting point #D1786 93c2786
• complete: improve support for declare and [[ ... ]] #D1701 da38404
  • syntax: fix completion and highlighting of declare with assignment arguments #D1704 #D1705 e12bae4
  • cmdspec: refactor {mandb => cmdspec}_opts #D1706 #D1707 0786e92
• complete (menu-style:align): refactor complete_menu_align => menu_align_{min,max} (motivated by banoris) #D1717 22a2449
• prompt: support bleopt prompt_command_changes_layout #D1750 e199bee
• exec: measure execution times #D1756 2b28bec
  • edit: work around a bash-4.4..5.1 bug of exit outputting time to stderr of exit context #D1765 3de751e e61dbaa
  • edit (exec_elapsed_mark): show hours and days #D1793 699dabb
• util: preserve original traps and restore them on unload #D1775 #D1776 #D1777 398e404
  • util (trap): fix a bug of restoring original traps #D1850 8d918b6
• progcomp: support compopt -o ble/no-default to suppress default completions #D1789 7b70a0e
• sabbrev: support options -r and --reset to remove entries #D1790 29b8be3
• util (blehook): support hook!=handler and hook+-=handler #D1791 0b8c097
• prompt: escape control characters in \w and \W #D1798 8940434 a9551e5
  • prompt: fix wrongly escaped UTF-8 chars in \w and \W #D1806 d340233
  • prompt: fix a bug that \u is expanded to the shell name #D1975 fe339c3
• emacs: support bleopt keymap_emacs_mode_string_multiline (motivated by ArianaAsl) #D1818 8e9d273
• util: synchronize rlvars with bleopt complete_{menu_color{,_match},skip_matched} term_bracketed_paste_mode (motivated by ArianaAsl) #D1819 6d20f51
  • util: suppress false warnings of bind inside non-interactive shells (reported by wukuan405) #D1823 1e19a67
• history: support bleopt history_erasedups_limit (motivated by SuperSandro2000) #D1822 e4afb5a 3110967
• prompt: support bleopt prompt_{emacs,vi}_mode_indicator (motivated by ferdinandyb) #D1843 2b905f8
• util (ble-import): support option -q #D1859 1ca87a9
• history: support extension HISTCONTROL=strip (motivated by aiotter) #D1874 021e033
• benchmark (ble-measure): support an option -V #D1881 571ecec
• color: allow setting color filter by _ble_color_color2sgr_filter #D1902 88e74cc
• auto-complete: add bleopt complete_auto_complete_opts (motivated by DUOLabs333) #D1901 #D1911 1478a04 6a21ebb
• menu-complete: add bleopt complete_menu_complete_opts (requested by DUOLabs333) #D1911 6a21ebb
• edit (magic-space): support bleopt edit_magic_expand=...:alias (requested by telometto) #D1912 63da2ac
  • auto-complete: cancel auto-complete for magic-space #D1913 01b4f67
• complete: support ambiguous completion for command paths #D1922 8a716ad
• complete: preserve original path segments as long as possible #D1923 #D1924 e3cdb9d
• main: support BLE_SESSION_ID and BLE_COMMAND_ID #D1925 44d9e10 #D1947 46ac426 #D1954 651c70c
• main: support an option --inputrc={diff,all,user,none} #D1926 92f2006
• util (ble/builtin/trap): support Bash 5.2 trap -P #D1937 826a275
• syntax: highlight \? in here documents #D1959 e619e73
• syntax: recognize history expansion in here documents, "...!" (bash <= 4.2), and $! (bash <= 4.1) #D1959 e619e73
• syntax: support context after ((...)) and [[ ... ]] in bash-5.2 #D1962 67cb967
• edit: support the readline variable search-ignore-case of bash-5.3 #D1976 e3ad110
• menu-complete: add insert_unique option to the complete widget #D1995 36efbb7
• syntax: check alias expansions of coproc variable names #D1996 92ce433
• syntax: support new parameter transformation "${arr@k}" #D1998 1dd7e385
• edit: support a user command ble append-line (requested by mozirilla213) #D2001 2a524f34
• decode: accept isolated ESC <char> (requested by mozirilla213) #D2004 d7210494
• sabbrev: add widget magic-slash to approximate Zsh named directories (motivated by mozirilla213) #D2008 e6b9581c
• sabbrev: support inline and linewise sabbre with ble-sabbrev -il #D2012 56208534
• complete: add bleopt complete_source_sabbrev_{opts,ignore} (motivated by mozirilla213) #D2013 f95eb0cc #D2016 45c76746
• util.bgproc: separate ble/util/bgproc from histdb (motivated by bkerin) #D2017 7803305f
  • util.bgproc: fix use of ble/util/idle in bash-3 #D2026 79a6bd41
  • util.bgproc: increase frequency of bgproc termination check (motivated by bkerin) #D2027 8d623c19
  • util.bgproc: fix an fd#alloc failure in bash-4.2 #D2029 7c4ff7bc
• menu-complete: support selection by index (requested by bkerin) #D2023 b91b8bc8

Changes

• syntax: exclude \ + LF at the word beginning from words (motivated by cmplstofB) #D1431 67e62d6
• complete: do not quote : and = in non-filename completions generated by progcomp (reported by 3ximus) #D1434 d82535e
• edit: preserve the state of READLINE_{LINE,POINT,MARK} #D1437 8379d4a
• edit: change default behavior of C-w and M-w to operate on backward words #D1448 47a3301
• prompt: rename bleopt prompt_{status_line => term_status} #D1462 cca1cbc
• edit (ble/builtin/read): cancel by C-d on an empty line #D1473 ecb8888
• syntax: change syntax context after time ; and ! ; for Bash 4.4 #D1477 4628370
• decode (rlfunc): update mapping vi-replace in imap and vi-editing-mode in nmap (reported by onelittlehope) #D1484 f2ca811
• prompt: invalidate prompt and textarea on prompt setting changes #D1492 1f55913
• README: update informations on stable versions #D1509 c8e658e
• README: update the description of how to uninstall #D1510 c8e658e
• util (bleopt): validate initial user settings #D1511 82c5ece
  • util (bleopt): fix a bug that old values are double-expanded on init (fixup 82c5ece) #D1521 f795c07
  • util (bleopt): do not validate obsoleted initial settings #D1527 032f6b2
• main: preserve user-space overridden builtins #D1519 0860be0
  • util (ble/util/type): fix a bug that aliases are not properly highlighted (reported by 3ximus) #D1526 45b30a7
  • main: preserve user's expand_aliases and allow aliases in internal space (fixup 0860be0) #D1574 afc4112
  • main: main: fix expand_aliases unset on ble-reload (fixup afc4112) #D1577 3417388
• main: accept non-regular files as blerc and add option --norc #D1530 7244e2f
• prompt: let stderr pass through to tty in evaluating PS0 (reported by tycho-kirchner) #D1541 24a88ce
• prompt: adjust behavior of LINENO and prompt sequence \# (reported by tycho-kirchner) #D1542 8b0257e
  • prompt: update PS0 between multiple commands (motivated by tycho-kirchner) #D1560 8f29203
• edit (widget:display-shell-version): include ble.sh version #D1545 750ca38
  • edit (display-shell-version): detect configurations and print details #D1781 5015cb56
  • edit (display-shell-version): show information of the OS distribution and properly handle saved locales #D1854 066ec63 bdb7dd6
  • edit (display-shell-version): show gawk, make, and git versions of the build time #D1892 e618133
  • edit (display-shell-version): support running as a user command (reported by DhruvaG2000) #D1893 e618133
  • edit (display-shell-version): show warnings for fzf-integration #D1907 3bc3bea
  • edit (display-shell-version): show the zoxide version #D1907 3bc3bea
• complete (ble-sabbrev): support colored output #D1546 750ca38
• decode (ble-bind): support colored output #D1547 750ca38
  • decode (ble-bind): output bindings of the specified keymaps with ble-bind -m KEYMAP (fixup 750ca38) #D1559 6e0245a
• keymap/vi: update mode names on change of bleopt keymap_vi_mode_name_* (motivated by huresche) #D1565 11ac106
• main: show notifications against debug versions of Bash #D1612 8f974aa
• term: terminal identification
  • term (_ble_term_TERM): update vte identification #D1620 00e74d8
  • term (_ble_term_TERM): detect wezterm-20220408 #D1909 486564a
  • term (_ble_term_TERM): detect konsole #D1988 600e845 ed53858
• edit: suppress only stderr with internal_suppress_bash_output (motivated by rashil2000) #D1646 a30887f
• prompt: do not evaluate PROMPT_COMMAND for subprompts #D1654 08e903e
• Makefile: work around the case the repository is cloned without --recursive #D1655 22ace5f
• repo: add subdirectories make and docs #D1657 75bd04c
• util: time out CPR requests #D1669 1481d48
  • util (CPR): fix the problem of always timing out (fixup 1481d48) #D1792 9b331c4
• main: suppress non-interactive warnings from manually sourced startup files (reported by andreclerigo) #D1676 0525528 88e2df5
• mandb: integrate mandb with bash-completion (motivated by Shahabaz-Bagwan, bbyfacekiller and EmilySeville7cfg) #D1688 c1cd666
• syntax: do not start argument completions immediately after previous word (reported by EmilySeville7cfg) #D1690 371a5a4
  • syntax: revert 371a5a4 and generate empty completion source on syntax error #D1609 e09fcab
• syntax: strictly check variable names of for-statements #D1692 d056547
• widget self-insert: untranslate control chars and insert the last character #D1696 5ff3021
• complete (source:command): exclude inactive aliases #D1715 d6242a7
• complete (source:command): not quote aliases and keywords #D1715 d6242a7
• highlight (wtype=CTX_CMDI): check alias names before shell expansions #D1715 d6242a7
  • util (ble/is-alias): fix a bug of unredirected error messages for bash-3.2 (fixup d6242a7) #D1730 31372cb
• edit (history_share): update history on discard-line (reported by SuperSandro2000) #D1742 8dbefe0
• canvas: do not insert explicit newlines on line folding if possible (reported by banoris) #D1745 02b9da6 dc3827b
  • edit: fix layout with prompt_rps1 caused by missing opts=relative for ble/textmap#update #D1769 f6af802
• edit (ble-bind -x): preserve multiline prompts on execution of bind -x commands (requested by SuperSandro2000) #D1755 7d05a28
• util (ble/util/buffer): hide cursor in rendering #D1758 e332dc5
• complete (action:file): always suffix / to complete symlinked directory names (reported by SuperSandro2000) #D1759 397ac1f
• edit (command-help): show source files for functions #D1779 7683ab9
• edit (ble/builtin/exit): defer exit in trap handlers (motivated by SuperSandro2000) #D1782 f62fc04 6fdabf3
  • util (blehook): fix a bug that the the hook arguments are lost (reported by SuperSandro2000) #D1804 479795d
  • edit: fix a bug of ble/builtin/exit inside subshells in the EXIT trap #D1973 0451521
• complete (source:command/get-desc): show function location and body #D1788 496e798
• edit (ble-detach): prepend a space to stty sane for HISTIGNORE=' *' #D1796 26b532e
• decode (bind): do not treat non-beginning # as comments #D1820 65c4138
• history: disable the history file when HISTFILE is empty #D1836 9549e83
• complete: generate options by empty-word copmletion after filenames (reported by geekscrapy) #D1846 6954b13
  • complete: do not show option descriptions for the empty-word completion (requested by geekscrapy) #D1846 1c7f7a1
• syntax (extract-command): extract unexpected command names as commands #D1848 5b63459
• main (ble-reload): preserve the original initialization options #D1852 d8c92cc
• main (ble-reload): fix a bug that the default rcfile is not loaded #D1914 85b5828
• blehook: print reusable code to restore the user hooks #D1857 b763677
  • blehook: separate internal and user hooks #D1856 b763677
  • blehook: prefer the uniq != to the addition += #D1871 fe7abd4
  • blehook: print hooks with --color=auto by default #D1875 3953afe
• util (ble/builtin/trap): refactor
  • trap,blehook: rename ERR{ => EXEC} and separate from the ERR trap #D1858 94d1371
  • trap: remove the support for the shell function TRAPERR #D1858 94d1371
  • trap: preserve BASH_COMMAND in trap handlers #D1858 94d1371
  • util (ble/builtin/trap): run EXIT trap in subshells #D1862 5b351e8
  • util (ble/builtin/trap): fix the RETURN trap #D1863 793dfad
  • trap,blehook: move to a new file util.hook.sh #D1864 55a182b
  • trap (trap -p): fix unprinted existing user traps #D1864 55a182b
  • trap (ble/builtin/trap/finalize): fix a failure of restoring the original trap #D1864 55a182b
  • trap (trap -p): print also custom traps #D1864 55a182b
  • trap: preserve positional parameters for user trap handlers #D1865 9e2963c
  • trap: suppress INT processing with user traps #D1866 5c28387
  • trap: unify handling of DEBUG and the other traps #D1867 a22c25b
  • trap: work around possible interferences by recursive traps #D1867 a22c25b
  • trap: ignore RETURN for ble/builtin/trap/.handler #D1867 a22c25b
  • trap: fix a bug that DEBUG for internal commands clears $? #D1867 a22c25b
  • trap: use ble/util/assign/.mktmp to read the DEBUG trap #D1910 1de9a1e
• progcomp: reproduce arguments of completion functions passed by Bash #D1872 4d2dd35
• prompt: preserve transient prompt with same-dir after clear-screen #D1876 69013d9
• color: let bleopt term_index_colors override the default if specified #D1878 7d238c0
• canvas: update Unicode version 15.0.0 #D1880 49e55f4
• decode (vi_imap-rlfunc.txt): update the widget for backward-kill-word as kill-backward-{u => c}word #D1896 e19b796
• color: rearrange color table by ble palette (suggested by stackoverflow/caoanan) #D1961 bb8541d
• util (ble/util/idle): process events before idle sleep #D1980 559d64b
• keymap/vi (decompose-meta): translate S-a to A #D1988 600e845
• sabbrev: apply sabbrev to right-hand sides of variable assignments #D2006 41faa494
• complete (source:argument): fallback to rhs completion also for name+=rhs #D2006 41faa494
• auto-complete: limit the line length for auto-complete #D2009 5bfbd6f2
• complete (source:argument): generate sabbrev completions after normal completions (motivated by mozirilla213) #D2011 a6f168d0
• complete (source:option): carve out ble/complete/source:option/generate-for-command (requested by mozirilla213) #D2014 54ace59c

Fixes

• term: fix a bug that VTE based terminals are not recognized #D1427 7e16d9d
• complete: fix a problem that candidates are not updated after menu-filter (reported by 3ximus) #D1428 98fbc1c
• complete/mandb-related fixes
  • mandb: support mandb in FreeBSD #D1432 6c54f79
  • mandb: fix BS contamination used by nroff to represent bold (reported by rlnore) #D1429 b5c875a
  • mandb: fix an encoding prpblem of utf8 manuals #D1446 7a4a480
  • mandb: improve extraction and cache for each locale #D1480 3588158
  • mandb: fix an infinite loop by a leak variable (reported by rlanore, riblo) #D1550 0efcb65
  • mandb: work around old groff in macOS (reported by killermoehre) #D1551 d4f816b
  • mandb: use manpath and man -w, and read /etc/man_db.conf and ~/.manpath #D1637 2365e09
  • mandb: support the formats of the man pages of awk and sed (reported by bbyfacekiller) #D1687 6932018
  • mandb: generate completions of options also for the empty word #D1689 b90ac78
  • mandb: support the man-page formats of wget, fish, and ping (reported by bbyfacekiller) #D1687 a79280e
  • mandb: carry optarg for e.g. -a, --accept=LIST #D1687 23d5657
  • mandb: parse --help for specified commands #D1693 e1ad2f1
  • mandb: fix small issues of man-page analysis #D1708 caa77bc
  • mandb: insert a comma in brace expansions instead of a space #D1719 0ac7f03
  • mandb: support man-page format of rsync #D1733 7900144
  • mandb: fix a bug that the description is inserted for --no-OPTION #D1761 88614b8
  • mandb: fix a bug that the man page is not correctly searched (fixup 2365e09) #D1794 65ffe70
  • mandb: support the man-page formats of man ls in coreutils/Japanese and in macOS #D1847 fa32829
  • mandb: include short name in the longname description #D1879 60b6989
• edit: work around the wrong job information of Bash in trap handlers (reported by 3ximus) #D1435 #D1436 bc4735e
• edit (command-help): work around the Bash bug that tempenv vanishes with builtin eval #D1438 8379d4a
• global: suppress missing locale errors (reported by 3ximus) #D1440 4d3c595
• edit (sword): fix definition of sword (shell words) #D1441 f923388
• edit (kill-forward-logical-line): fix a bug not deleting newline at the end of the line #D1443 09cf7f1
• util (ble/util/msleep): fix hang in Cygwin by swithing from /dev/udp/0.0.0.0/80 to /dev/zero #D1452 d4d718a
  • util (ble/util/msleep): work around the bash-4.3 bug of read -t (reported by 3ximus) #D1468 #D1469 4ca9b2e
• syntax: fix broken AST with [[ keyword #D1454 69658ef
• benchmark (ble-measure): work around a locale-dependent decimal point of EPOCHREALTIME (reported by 3ximus) #D1460 1aa471b
• global: work around bash-4.2 bug of declare -gA (reported by 0xC0ncord) #D1470 8856a04
  • global: fix declaration of associative arrays for ble-reload (reported by 0xC0ncord) #D1471 3cae6e4
  • global: use a better workaround of bash-4.2 declare -gA by separating assignment #D1567 2408a20
• bind: work around broken cmd_xmap after switching the editing mode #D1478 8d354c1
  • decode (encoding:C): fix initialization for isolated ESC #D1839 c3bba5b
• edit: clear graphic rendition on newlines and external commands #D1479 18bb2d5
• decode (rlfunc): work around incomplete bytes in keyseq (reported by onelittlehope) #D1483 3559658 beb0383 37363be
• main: fix a bug that unset IFS is not correctly restored #D1489 808f6f7
  • edit: fix error messages on accessing undo records in emacs mode (reported by rux616) #D1497 61a57c0 e9be69e
• canvas: fix a glitch that SGR at the end of command line is applied to new lines #D1498 4bdfdbf
• syntax: fix a bug that eval() { :; }, declare() { :; } are not treated as function definition #D1529 b429095
• decode: fix a hang on attach failure by cache corruption #D1531 24ea379
• edit, etc: add workarounds for localvar_inherit #D1532 7b63c60
  • edit: fix a bug that command-help doesn't work #D1635 0f6a083
• progcomp: fix non-working complete -C prog (reported by Archehandoro) #D1535 026432d
• bind: fix a problem that bind '"seq":"key"' causes a loop macro bind -s key key (reported by thanosz) #D1536 ea05fc5
  • bind: fix errors on readline macros (reported by RakibFiha) #D1537 c257299
• main: work around sourcing ble.sh inside subshells #D1554 bbc2a90
  • main: fix exit status for bash ble.sh --test (fixup bbc2a90) #D1558 641238a
  • main: fix reloading after ble-update (fixup bbc2a90) (fixed by oc1024) #D1558 9372670
• main: work around . ble.sh --{test,update,clear-cache} in intereactive sessions #D1555 bbc2a90
• Makefile: create run directory instead of tmp #D1557 9bdb37d
• main: fix the workaround for set -e #D1564 ab2f70b
  • main: fix the workaround for set -u #D1575 76073a9
  • main: fix the workaround for set -eu and refactor #D1743 6a946f0
  • decode: fix the workaround for set -e with --prompt=attach #D1832 5111323
• util: work around bash-3.0 bug "${scal[@]/xxx}" #D1570 24f79da
• sabbrev (ble-sabbrev): fix delayed output before the initialization #D1573 5d85238
• history: fix the workaround for bash-3.0 bug of reducing histories #D1576 15c9133
• syntax: fix a bug that argument completion is attempted in nested commands (reported by huresche) #D1579 301d40f
• edit (brackated-paste): fix incomplete CR => LF conversion (reported by alborotogarcia) #D1587 8d6da16
• main (adjust-bash-options): adjust LC_COLLATE=C #D1588 e87ac21
• highlight (layer:region): fix blocked lower-layer changes without selection changes #D1596 5ede3c6
• complete (auto-menu): fix sleep loops by clock/sclock difference #D1597 53dd018
• history: fix a bug that history data is cleared on history -r #D1605 72c274e
• util (ble/string#quote-command): remove redundant trailing spaces for single word command #D1613 94556b4
• util: work around the Bash 3 bug of array assignments with ^A and ^? in Bash 3.2 #D1614 b9f7611
• benchmark (ble-measure): fix a bug that the result is always 0 in Bash 3 and 4 (fixup bbc2a904) #D1615 a034c91
• complete: fix a bug that the shopt settings are not restored correctly (reported by Lun4m) #D1623 899c114
• decode, canvas, etc.: explicitly treat CSI arguments as decimal numbers (reported by GorrillaRibs) #D1625 c6473b7 2ea48d7
• history: fix the vanishing history entry used for ble-attach #D1629 eb34061
• global: work around readonly TMOUT (reported by farmerbobathan) #D1630 44e6ec1
• complete: fix a task scheduling bug of referencing two different clocks (reported by rashil2000) #D1636 fea5f5b
• canvas: update prompt trace on char_width_mode change (reported by Barbarossa93) #D1642 68ee111
• decode (cmap/initialize): fix unquoted special chars in the cmap cache #D1647 7434d2d
• decode: fix a bug that the characters input while initialization are delayed #D1670 430f449
• util (ble/util/readfile): fix a bug of always exiting with 1 in bash <= 3.2 (reported by laoshaw) #D1678 61705bf
• trace: fix wrong positioning of the ellipses on overflow #D1684 b90ac78
• complete: do not generate keywords for quoted command names #D1691 60d244f
• menu (menu-style:align): fix the failure of delaying ble/canvas/trace on items (motivated by banoris) #D1710 acc9661
• complete: fix empty completions with FIGNORE (reported by seanfarley) #D1711 144ea5d
• main: fix the message of owner errors of cache directories (reported by zim0369) #D1712 b547a41
• util (ble/string#escape-for-bash-specialchars): fix escaping of TAB #D1713 7db3d2b
• complete: fix failglob messages while progcomp for commands containing globchars #D1716 e26a3a8
  • complete: fix a bug that the default progcomp does not work properly #D1722 01643fa
• highlight: fix a bug that arrays without the element 0 is not highlighted #D1721 b0a0b6f
• util (visible-bell): erase visible-bell before running external commands #D1723 0da0c1c
  • util(ble/util/eval-pathname-expansion): fix restoring shopt options in bash-4.0 #D1825 736f4da
• util (ble/function): work around shopt -u extglob #D1725 952c388
• syntax: fix uninitialized syntax-highlighting in bash-3.2 #D1731 e3f5bf7
• make: fix a bug that config update messages are removed on install #D1736 72d968f
• util: fix bugs in conversions from ' to \'' #D1739 6d15782
• canvas: fix unupdated prompt on async wcwidth resolution #D1740 e14fa5d
• progcomp: retry completions on $? == 124 also for non-default completions (reported by SuperSandro2000) #D1759 82b9c01
• app: work around data corruption by WINCH on intermediate state #D1762 5065fda
• util (ble/util/import): work around filenames with bash special characters #D1763 b27f758
• edit: fix the restore failure of PS1 and PROMPT_COMMAND on ble-detach #D1784 b9fdaab
• complete: do not attempt an independent rhs completion for arguments (reported by rsteube) #D1787 f8bbe2c
• history: fix the unsaved history in the detached state #D1795 344168e
• edit: fix an unexpected leave from the command layout on read #D1800 4dbf16f
  • edit: fix the command layout remaining after job information (reported by mozirilla213) #D1991 dcfb067
• history: work around possible dirty prefix * in the history output #D1808 64a740d
• decode (ble-bind): fix the printed definition of -c/-x bindings #D1821 94de078
• command-help (.read-man): add missing ble/util/assign/.rmtmp #D1840 937a164
• complete: fix wrong COMP_POINT with progcomp_alias #D1841 369f7c0
• main (ble-update): fix error message with system-wide installation of ble.sh (fixed by tars0x9752) 1d2a9c1 a450775
• main. util: fix problems of readlink etc. found by test in macOS (reported by aiotter) #D1849 fa955c1 #D1855 a22e145
• progcomp: fix a bug that COMP_WORDBREAKS is ignored #D1872 4d2dd35
• global: quote return $? #D1884 801d14a
• canvas (ble/canvas/trace): fix text justification for empty lines (reported by rashil2000) #D1894 cdf74c2
• main: fix adjustments of bash options (reported by rashil2000) #D1895 138c476
• complete: suppress error messages for non-bash_completion _parse_help (reported by nik312123) #D1900 267de7f
• prompt: fix the marker position for the readline variable show-mode-in-prompt (reported by Strykar) #D1903 09bb4d3
• highlight: fix a bug that bleopt filename_ls_colors is not working (reported by qoreQyaS) #D1919 b568ade
• bind: fix M-C-@, C-x C-@, and M-C-x (bash-4.2 -o emacs) #D1920 a410b03
• complete (action:file): support ble/syntax-raw in the filename extraction (reported by qoreQyaS) #D1921 32277da
• decode: fix a bug that the tab completion do not work with bash-4.4 and lower #D1928 7da9bce
• complete: fix non-working ambiguous path completion with .. and . in the path #D1930 632e90a
• main (ble-reload): fix failure by non-existent rcfile #D1931 b7ae2fa
• syntax (ble/syntax/highlight/vartype): check variable in global scope #D1932 b7026de
• menu (linewise): fix layout calculation with variable width of line prefix (reported by bkerin) #D1979 cc852dc
• edit (ble/textarea#render): fix interleaving outputs to _ble_util_buffer and DRAW_BUFF #D1987 6d61388
• keymap/vi (expand-range-for-linewise-operator): fix the end point being not extended #D1994 bce2033
• keymap/vi (operator:filter): do not append newline at the end of line #D1994 bce2033
• highlight: fix shifted error marks after delayed core-syntax #D2000 f4145f16
• syntax: fix unrecognized variable assignment of the form echo arr[i]+=rhs #D2007 41faa494
• menu (linewise): fix clipping of long line (reported by bkerin) #D2025 4c6a4775

Documentation

• blerc: add all the missing options #D1667 0228d76
• blerc: add missing faces argument_option and cmdinfo_cd_cdpath (reported by Prikalel) #D1675 26aaf87
• README: describe how to invoke multiple widgets with a keybinding (motivated by michaelmob) #D1699 6123551
• README: add links to bash-it and oh-my-bash #D1724 4a2575f
• README: mention the Guix package (motivated by kiasoc5) #D1888 0f7c04b
• blerc: add frequently used keybindings (motivated by KiaraGrouwstra, micimize) #D1896 #D1897 e19b796
• wiki/Q&A: add item for defining a widget calling multiple widgets (motivated by micimize) #D1898 e19b796
• blerc: rename from blerc to blerc.template #D1899 e19b796
• README: add a link to the explanation on the "more reliable setup" of bashrc (motivated by telometto) #D1905 09bb4d3
• README: describe contrib/fzf integration (reported by SuperSandro2000, tbagrel1) #D1907 3bc3bea b568ade
• README: add links to Manual pages for kspec and modifyOtherKeys #D1917 fb7bd0b1 b568ade
• README: explain the build process #D1964 #D1965 14ca1e5

Optimization

• syntax (layer:syntax/word): perform pathname expansions in background subshells (motivated by 3ximus) #D1449 13e7bdd
  • syntax (simple-word/is-simple-noglob): suppress error messages on expansions #D1461 a56873f
  • syntax (simple-word/eval): fix unperformed tilde expansions in the background (reported by 3ximus) #D1463 6ebec48
  • syntax (simple-word/eval): propagate timeouts in sync highlighting (reported by 3ximus) #D1465 c2555e2
  • edit: change the priority of render-defer and menu-filter #D1501 aae553c
• complete: perform pathname expansions in subshells (motivated by 3ximus) #D1450 d511896
• complete: support bleopt complete_timeout_compvar to time out pathname expansions for COMP_WORDS / COMP_LINE #D1457 cc2881a
• complete (ble/complete/source:file): remove slow old codes (reported by timjrd) #D1512 e5be0c1
• syntax (ble/syntax:bash/simple-word/eval): optimize large array passing (motivated by timjrd) #D1522 c89aa23
  • syntax (ble/syntax:bash/simple-word/eval): use mapfile -d '' for Bash 5.2 #D1604 72c274e
• main: prefer nawk over mawk and gawk #D1523 #D1524 c89aa23
  • main (ble/bin/.freeze-utility-path): fix unupdated temporary implementations #D1528 c70a3b4
  • util (ble/util/assign): work around subshell conflicts #D1578 6e4bb12
• history: use mapfile -d '' to load history in Bash 5.2 #D1603 72c274e
• prompt: use ${PS1@P} when the prompt contains only safe prompt sequences #D1617 8b5da08
  • prompt: fix not properly set $? in ${PS1@P} evaluation (reported by nihilismus) #D1644 521aff9
  • prompt: fix a bug that the special treatment of \$ in Cygwin/MSYS is disabled #D1741 4782a33
• decode: cache inputrc translations #D1652 994e2a5
• complete: use awk for batch quote-insert (motivated by banoris) #D1714 a0b2ad2 92d9734
  • complete (quote-insert.batch): fix regex escaping in bracket expr of awk (reported by telometto) #D1729 8039b77
• prompt: reduce redundant evaluation of PROMPT_COMMAND on the startup #D1778 042376b
• main: run ble/base/unload directly at the end of EXIT handler #D1797 115baec
• util: optimize ble/util/writearray #D1816 96e9bf8
• history: optimize processing of erasedups (motivated by SuperSandro2000) #D1817 944d48e
• debug: add ble/debug/profiler (motivated by SuperSandro2000) #D1824 f629698 11aa4ab 7bb10a7
  • util (ble/string#split): optimize #D1826 7bb10a7
  • global: avoid passing arbitrary strings through awk -v var=value #D1827 82232de
  • edit: properly set LINENO for PS1, PROMPT_COMMAND, and DEBUG #D1830 4d24f84

Compatibility

• term: work around quirks of Solaris xpg4 awk #D1481 6ca0b8c
• term: support key sequences and control sequences of Solaris console #D1481 6ca0b8c
• term: work around Cygwin-console bug of bottom IL/DL #D1482 5dce0b8
• term: work around leaked DA2R in screen from outside terminal #D1485 e130619
• complete: work around fzf completion settings loaded automatically #D1508 4fc51ae
• complete: work around bash-completion bugs (reported by oc1024) #D1533 9d4ad56
• main: work around MSYS2 .inputrc (reported by n1kk) #D1534 9e786ae
• util (modifyOtherKeys): work around a quirk of kitty (reported by NoahGorny) #D1549 f599525
  • util (modifyOtherKeys): update the workaround for a new quiark of kitty #D1627 3e4ecf5
  • util (modifyOtherKeys): use the kitty protocol for kitty 0.23+ which removes the support of modifyOtherKeys (reported by kovidgoyal) #D1681 ec91574
  • util (modifyOtherKeys): set up modifyOtherKeys only after DA2 (reported by dongxi8) #D1885 149eee9
• global: work around empty vi_imap cache by tmux-resurrect #D1562 560160b
• decode: identify kitty and treat \e[27u as isolated ESC (reported by lyiriyah) #D1585 c2a84a2
• complete: suppress known error messages of bash-completion (reported by oc1024, Lun4m) #D1622 d117973
• decode: work around kitty keypad keys in modifyOtherKeys (reported by Nudin) #D1626 27c80f9
• main: work around set -B and set -k #D1628 a860769
• term: disable modifyOtherKeys and do not send DA2 for st (requested by Shahabaz-Bagwan) #D1632 92c7b26
• cmap: add st-specific escape sequences for cursor keys #D1633 acfb879
• cmap: distinguish find/select from home/end for openSUSE inputrc.keys (reported by cornfeedhobo) #D1648 c4d28f4
  • cmap: freeze the internal codes of find/select and kitty special keys #D1674 fdfe62a
• main: work around self-modifying PROMPT_COMMAND by bash-preexec (reported by cornfeedhobo) #D1650 39ebf53
  • main: fix an infinite loop on ble-reload with externally saved PROMPT_COMMAND (reported by tars0x9752) #D1851 53af663
• decode: work around openSUSE broken /etc/inputrc #D1662 e5b0c86
• decode: work around the overwritten builtin set (reported by eadmaster) #D1680 a6b4e2c
• complete: work around the variable leaks by virsh completion from libvirt (reported by telometto) #D1682 f985b9a
• stty: do not remove keydefs for C-u, C-v, C-w, and C-? (reported by laoshaw) #D1683 82f74f0
• builtin: print usages of emulated builtins on option errors #D1694 6f74021
• decode (ble/builtin/bind): improve compatibility of the deprecated form bind key:rlfunc (motivated by cmplstofB) #D1698 b6fc4f0
  • decode (ble/builtin/bind): fix a bug that only lowercase is accepted for deprecated form bind key:rlfunc (reported by returntrip) #D1726 a67458e e363f1b
• complete: work around a false warning messages of gawk-4.0.2 #D1709 9771693
• main: work around XDG_RUNTIME_DIR of a different user by su (reported by zim0369) #D1712 8d37048
• main (ble/util/readlink): work around non-standard or missing readlink (motivated by peterzky) #D1720 a41279e
  • util (ble/function#pop): allow popping unset function #D1834 c0abc95
• menu (menu-style:desc): work around xenl quirks for relative cursor movements (reported by telometto) #D1728 3e136a6
• global: work around the arithmetic syntax error of 10# in Bash-5.1 #D1734 7545ea3
• global: adjust implementations for Bash 5.2 patsub_replacement #D1738 4590997
  • global: work around compat42 quoting of "${v/pat/"$rep"}" #D1751 a75bb25
  • prompt: fix a bug of ble/prompt/print redundantly quoting $ #D1752 a75bb25
  • global: identify bash-4.2 bug that internal quoting of ${v/%$empty/"$rep"} remains #D1753 a75bb25
  • global: work around shopt -s compat42 #D1754 a75bb25
• global (ble/builtin/*): work around set -eu in NixOS initialization (reported by SuperSandro2000) #D1743 001c595
• util, edit, contrib: add support for bash-preexec (motivated by SuperSandro2000) #D1744 e85f52c
  • util (ble/builtin/trap): fix resetting $? and $_ (reported by SuperSandro2000) #D1757 dfc6221
  • util (ble/builtin/trap): fix a failure of setting the trap-handler exit status (reported by SuperSandro2000) #D1771 c513ed4
  • edit (TRAPDEBUG): partially restore $_ after DEBUG trap (reported by aiotter) #D1853 0b95d5d
• main: check IN_NIX_SHELL to inactivate ble.sh in nix-shell (suggested by SuperSandro2000) #D1747 b4bd955
  • main: force prompt-attach inside the nix-shell rc #D1766 ceb2e7c
• canvas: test the terminal for the sequence of clearing DECSTBM #D1748 4b1601d
• main: check /dev/tty on startup (reported by andychu) #D1749 711c69f
  • main: fix the check of tty on stdin/stdout #D1833 80f09c9
• util: add identification of Windows Terminal wt #D1758 e332dc5
• complete: evaluate words for noquote (motivated by SuperSandro2000) #D1767 0a42299
• edit (TRAPDEBUG): preserve original DEBUG trap and enabled it in PROMPT_COMMAND (motivated by ammarooo) #D1772 #D1773 ec2a67a
  • main, trap: fix initialization order of {save,restore}-BASH_REMATCH (reported by SuperSandro2000) #D1780 689534d
• global: work around bash-3.0 bug that single quotes remains for "${v-$''}" #D1774 9b96578
• util: work around old vte not supporting DECSCUSR yet setting TERM=xterm (reported by dongxi8) #D1785 70277d0
• progcomp: work around the cobra V2 description hack (reported by SuperSandro2000) #D1803 71d0736
• complete: work around blocking _scp_remote_files and _dnf (reported by iantra) #D1807 a4a779e 46f5c13
• history: work around broken timestamps in HISTFILE (reported by johnyaku) #D1831 5ef28eb
• progcomp: disable command_not_found_handle (reported by telometto, wisnoskij) #D1834 64d471a d5fe1d1 973ae8c
• util (modifyOtherKeys): work around delayed terminal identification #D1842 14f3c81
  • util (modifyOtherKeys): fix a bug that kitty protocol is never activated #D1842 14f3c81
• util (modifyOtherKeys): pass-through kitty protocol sequences (motivated by ferdinandyb) #D1845 f66e0c1
• main: show warning for empty locale (movivated by Ultra980) #D1927 92f2006
• main: never load /etc/inputrc in openSUSE (motivated by Ultra980) #D1926 92f2006 0ceb0cb
• canvas: refine detection of bleopt char_width_mode=musl #D1929 b0c16dd
• term (terminology): work around terminal glitches #D1946 9a1b4f9
• main (ble/bin/awk): add workaround for macOS awk-32 #D1974 e2ec89c
• util.hook: workaround bash-5.2 bug of nested read by WINCH #D1981 a5b10e8
  • main (ble/base/adjust-builtin-wrappers): fix persistent tempenv IFS= in bash-5.0 (reported by pt12lol) #D2030 5baf6f63
• edit: always adjust the terminal states with bind -x (reported by linwaytin) #D1983 5d14cf1
  • edit: restore PS1 while processing bind -x (reported by adoyle-h) #D2024 2eadcd5b
• syntax: suppress brace expansions in designated array initialization in Bash 5.3 #D1989 1e7b884
• progcomp: work around slow nix completion #D1997 2c1aacf
• complete: suppress error messages from _adb (reported by mozirilla213) #D2005 f2aa32b0

Test

• github/workflows: add CI checks in macOS and msys2 (requested by aiotter) ##D1881 c5ddacc
  • github/workflows (nightly): add check for macOS (contributed by aiotter) #D1881 4cb0baa
  • github/workflows (nightly, test): interchange setup #D1881 4cb0baa
  • github/workflows: add test.yml #D1881 824dc53
  • fix for macOS tests
    • test (ble/util/c2s): fix locale settings in tests #D1881 26ed622
    • test (ble/util/msleep): loosen the condition #D1881 26ed622
    • test (ble/util/msleep): skip test in CI #D1881 26ed622
  • fix for msys2 tests
    • test: ensure a non-empty locale #D1881 c5d1b82
    • test (ble/util/readlink): work around msys symlinks #D1881 c5d1b82
    • test (ble/util/declare-print-definitions): skip array assignments involing CR in msys #D1881 c5d1b82
    • test (ble/util/is-stdin-ready): skip test in the CI msys #D1881 c5d1b82
    • main (bind): suppress non-interactive warning in msys #D1881 c5d1b82
    • canvas (GraphemeClusterBreak): handle surrogate pairs for UCS-2 wchar_t #D1881 18bf121
    • util (ble/encoding:UTF-8/b2c): fix interpretation of leading byte #D1881 2e1a7c1
    • util (ble/util/s2c): work around intermediate mbstate of bash <= 5.2 #D1881 2e1a7c1
    • util (ble/util/s2bytes): clear locale cache #D1881 2e1a7c1
  • complete: fix syntax error for bash-3.0 #D1881 0b3e611
  • github/workflows: work around grep-3.0 which crashes in windows-latest #D1915 fb7bd0b
• test (ble/util/writearray): use ble/file#hash instead of sha256sum #D1882 b76e21e
• test (ble/util/readlink): work around external aliases #D1890 0c6291f

Internal changes and fixes

• main: include hostname in local runtime directory #D1444 6494836
• global: update the style of document comments ff4c4e7
• util: add function ble/string#quote-words #D1451 f03b87b
• syntax (ble/syntax:bash/simple-word/eval): cache #D1453 6d8311e
  • syntax (simple-word/eval): support opts=single for a better cache performance (motivated by 3ximus) #D1464 10caaa4
• global: refactor setup => set up / set-up #D1456 c37a9dd
• global: clean up helps of user functions #D1459 33c283e
• benchmark (ble-measure): support -T TIME and -B TIME option #D1460 1aa471b
• util, color (bleopt, blehook, ble-color-setface): support --color and fix sgr0 contamination in non-color output #D1466 69248ff
• global: fix status check for read timeout #D1467 e886883
• decode: move {keymap/*. => lib/core-decode.*-}rlfunc.txt and clean up files #D1486 f7323b4
  • Makefile: fix up f7323b4: restore rule for keymap/*.txt #D1496 054e5c1
• util, etc: ensure each function to work with arbitrary IFS #D1490 #D1491 5f9adfe
• tui, canvas (ble/canvas/trace): support opts=clip #D1493 61ce90c
• tui, edit: add a new render mode for full-screen applications 817889d
• test (test-canvas): fix dependency on ext/contra #D1525 c89aa23
• util: inherit special file descriptors #D1552 98835b5
  • util: fix a bug that old tty is used in new sessions #D1586 0e55b8e
• global: use _ble_term_IFS #D1557 d23ad3c
• global: work around localvar_inherit for varname-list init #D1566 5c2edfc
• util: fix ble/util/dense-array#fill-range a46fdaf
• util: fix leak variables buff, trap, {x,y}{1,2} #D1572 5967d6c
• util: fix leak variables #D1643 fcf634b
• edit (command-help): use ble/util/assign/.mktmp to determine the temporary filename #D1663 1af0800
• make: update lint check #D1709 7e26dcd
• test: save the test log to a file #D1735 d8e6ea7
• benchmark: improve determination of the base time #D1737 ad866c1
• make: add fallback Makefile for BSD make #D1805 e5d8d00c
• main: support bleopt debug_xtrace (requested by SuperSandro2000) #D1810 022d38b
• test: clean up check failures by make check and make scan #D1812 bb3e0a3
• util (fd#alloc): limit the search range of free fds #D1813 43be0e4 4c90072
• github/workflows: define an action for the nightly builds (contributed by uyha) #D1814 a3082a0
• global: quote numbers for unexpected IFS #D1835 0179afc
• history: refactor hooks history_{{delete,clear,insert} => change} #D1860 c393c93
• history: rename the hook history_{on => }leave #D1860 c393c93
• make: check necessary .git #D1887 0f7c04b
• benchmark (zsh): fix for KSH_ARRAYS #D1886 a144ffa 8cb9b84
• benchmark: support for ksh as benchmark.ksh #D1886 5dae4da
• github/workflows (build): rename directory in ble-nightly.tar.xz to ble-nightly (reported by Harduex) #D1891 f20854f 4ea2e23 43c6d4b
• edit: update prompts on g2sgr change #D1906 40625ac
• util, decode, vi: fix leak variables #D1933 8d5cab8
• util: support bleopt debug_idle #D1945 fa10184
• global: work around bash-4.4 no-argument return in trap #D1970 eb4ffce
• util: replace builtin readonly with a shell function (requested by mozirilla213) #D1985 8683c84 e4758db
  • util (ble/builtin/readonly): show file and line in warnings #D2015 467fa448 2c9b56d7
• global: avoid directly using /dev/tty #D1986 a835b83
• util: add ble/util/message #D2001 2a524f34
• global: normalize bracket expressions to _a-zA-Z / _a-zA-Z0-9 #D2006 41faa494
• global: fix leak variables #D2018 6f5604de
• edit: handle nested WINCH properly #D2020 a6b2c078
• make: include the source filenames in the installed files (suggested by bkerin) #D2027 610fab39

Contrib

• prompt-git: detect staged changes #D1718 2b48e31
• prompt-git: fix a bug that information is not updated on reload #D1732 361e9c5
• config/execmark: show exit status in a separate line #D1828 4d24f84
  • config/execmark: add names of exit statuses #D2019 a6b2c078
• prompt-git: ignore untracked files in submodules #D1829 4d24f84
• integration/fzf
  • fzf-completion: fix integration (reported by ferdinandyb) #D1837 12c022b
  • fzf-completion: remove noquote (reported by MK-Alias) #D1889 0c6291f
  • fzf-initialize: check directory existence before adding it to PATH (reported by Strykar) #D1904 09bb4d3
  • fzf-key-bindings: fix a problem that modifyOtherKeys is not reflected (reported by SuperSandro2000) #D1908 486564a
  • fzf-completion: quote only with filenames when ble/syntax-raw is specified (reported by christianknauer) #D1978 8965b61
• integration/zoxide
  • complete, contrib: add completion integration with zoxide (reported by ferdinandyb) #D1838 a96bafe
  • zoxide: update contrib/integration/zoxide for zoxide v0.8.1 #D1907 3bc3bea
  • zoxide: adjust zoxide icanon (reported by linwaytin) #D1993 dc7de6b
• README: update description on _ble_contrib_fzf_base (reported by Strykar) #D1904 09bb4d3
• colorglass: add color filter #D1902 88e74cc
  • colorglass: add bleopt colorglass_{saturation,brightness} (motivated by auwsom) #D1906 40625ac
• add histdb #D1925 44d9e10
  • histdb: support auto-complete source histdb-word #D1938 00cae74
  • histdb: automatically upgrade histdb version #D1940 4fac1e3
  • histdb: support auto-complete source histdb-history #D1941 4fac1e3
  • histdb: handle multiple exec lines for histdb_ignore #D1942 36e1c89
  • histdb: kill orphan sqlite3 processes #D1943 36e1c89
  • histdb: back up the database #D1944 36e1c89
  • histdb: fix miscellaneous SQL query errors #D1947 46ac426
  • histdb: output error messages to tty #D1952 651c70c
  • histdb: fix remaining debug function name "assign{2 => }" in bash <= 3.2 #D1953 651c70c
  • histdb: fix a problem that the background process fails to start in bash-3.0 #D1956 651c70c
  • histdb: fix a bug that history search fails with a single quote in the commandline #D1957 651c70c
  • histdb: fix histdb-word completions in the middle of the commandline #D1968 adaec05
  • histdb: support bleopt histdb_remarks #D1968 adaec05
  • histdb: support timeout of background processes #D1971 e0566bd
  • histdb: enable database timeout for transactions #D1982 a5b10e8
  • histdb: fix .timeout not set for background sqlite3 #D1982 20b42fa
  • histdb: suppress color codes in the default histdb_remarks #D1968 20b42fa
  • histdb: disable timeout of background processes in Bash 3.2 #D1992 20b42fa
  • histdb: rewrite to use ble/util/bgproc #D2017 7803305f
• integration: move fzf and bash-preexec integrations to subdir #D1939 86d9467

ble-0.4.0-devel2

2020-01-12 -- 2020-12-02 (#D1215...#D1426) c74abc5...276baf2

New features

• complete: support bleopt complete_auto_wordbreaks (suggestion by dylankb) #D1219 c294e31
• main: check ~/.config/blesh/init.sh #D1224 a82f961
• progcolor: support programmable highlighting #D1218 0770234 #D1244 9cb3583 #D1245 8e8a296 #D1247 154f638 #D1269 fa0036c
• decode/kbd: support U+XXXX, @ESC and @NUL for keynames #D1251 441117c ef23ad1
• syntax: support coproc #D1252 7ff68d2
• vi/nmap: support readline widgets for M-left, M-right, C-delete, # and & #D1258 846e0be
• complete: add compopt -o quote/default for fzf (motivated by dylankb) #D1275 58e1be4
• util (ble-import): support an option -d (--delay) #D1285 9673e4e
• syntax: support parameter expansion of the form ${var/#pat}, ${var/%pat} #D1286 e2f4809
• edit: support bleopt editor line_limit_{type,length} history_limit_length #D1295 2f9a000
• edit: support widgets {vi,emacs}-editing-mode #D1301 0c6c76e
• syntax: allow unquoted [! and [^ in simple-word (reported by cmplstofB) #D1303 1efe833
• util (ble/util/print-global-definitions): support arrays and unset variables (test-util) 6e85f1c
• util (ble/util/cat): support NUL and multiple files (test-util) d19a9af
• edit: support Bash 5.1 READLINE_MARK and PROMPT_COMMANDS #D1328 e97a858 #D1338 657bea5
  • edit, main: support array PROMPT_COMMAND in bash-5.1 #D1380 b852a4f
• syntax: support confusing parameter expansions like ${#@}, etc. #D1330 b7b42eb
• contrib: add contrib for user settings #D1335 f290115
• syntax: support ${var@UuLK} in Bash 5.1 #D1336 04da4dd
• main: add an option --test #D1340 1410c72
• util (ble/builtin/trap): support return in INT/EXIT/WINCH #D1347 #D1348 3865488
• history: support timestamp (reported by rux616) #D1351 4bcbd71 #D1356 350bb15 #D1364 1d8adf9
• edit: support Bash 4.4 PS0 #D1357 23a1ac5
• vi: support bleopt keymap_vi_mode_{update_prompt,show,name_*} (suggested by Dave-Elec) #D1365 76be6f1
• prompt: support prompt sequence \q{...} #D1365 76be6f1
• edit: support bind 'set show-mode-in-prompt' #D1365 76be6f1
  • prompt: fix a bug that mode string is not shown in auto_complete and other sub-modes (reported by tigger04) #D1371 f6fc7ff
  • prompt: redraw prompts on the prompt content change (reported by tigger04) #D1371 1954a1e
• prompt: support bleopt prompt_{{ps1,rps1}{_final,_transient}} (suggested by Dave-Elec) #D1366 06381c9
  • prompt: fix a bug that prompt are always re-insntiated for every rendering #D1374 0770cda
  • prompt: fix a bug that rprompt is not cleared when bleopt prompt_rps1 is reset #D1377 1904b1d
  • prompt: fix a bug that prompts updated by PROMPT_COMMAND are not reflected immediately (reported by 3ximus) #D1426 bbda197
• edit: support Bash 5.1 widgets #D1368 e747ee3
• color: support TERM=*-direct #D1369 0d38897 #D1370 f7dc477
• complete: support bleopt complete_auto_menu #D1373 77bfabd
  • complete: fix a problem of frequent bells with auto-menu activated #D1381 3b1d8ac
• complete: support bleopt complete_menu_maxlines #D1375 8e81cd7
• prompt: support _ble_prompt_update #D1376 0fa8739
• prompt: support bleopt prompt_{xterm_title,screen_title,status_line} #D1378 5c3f6fe
  • prompt: check TERM for prompt window titles when _ble_term_TERM is unavailable #D1388 3c88869
• syntax: support options bleopt highlight_{syntax,filename,vartype} to turn off highlighting (requested by pjmp) #D1379 0116f8b
• complete: support shopt progcomp_alias #D1397 d68afa5
• complete: generate completions of options based on man pages #D1405 8183455
  • complete (mandb): fix a bug that bleopt complete_menu_style is globally changed #D1412 b91fd10
• highlight: support colon separated lists of paths #D1409 2f40422
  • highlight: fix a bug that non-simple words are always highlighted as syntax_error (reported by cmplstofB) #D1411 46e2ac6
  • highlight: fix a bug that words are sometimes unhighlighted #D1418 4395484
  • highlight: fix a bug that non-existent directories are not highlighted in the command name context #D1419 4395484
• highlight: support options #D1410 2f40422
  • highlight: support highlighting of declare command options #D1420 f0df481
  • highlight: fix unhighlighted tilde expansions ~+ (reported by cmplstofB) #D1424 a32962e

Changes

• highlight: highlight symlink directories as symlinks #D1249 25e8a72
• auto-complete: bind insert-on-end to C-e #D1250 90b45eb
• edit (widget/shell-expand-line): not quote expanded results by default #D1255 a9b7810
• decode: refactor
  • decode: delay bind until keymap initialization #D1258 0beac33
  • decode: read user settings from bind -Xsp #D1259 eef14d0
  • decode: fix a bug of ble-bind with uninitialized cmap #D1260 5d98210
  • decode: fix error messages of BSD sed rejecting unencoded bytes from bind -p (reported by dylankb) #D1277 0cc9160
• edit: provide proper $BASH_COMMAND and $_ for PS1, PROMPT_COMMAND, PRECMD, etc. #D1276 7db48dc
• edit (quoted-insert): insert literal key sequence #D1291 420c933
• decode: support decode_abort_char for modifyOtherKeys #D1293 ad98416
• edit (edit-and-execute): disable highlighting of old command line content #D1295 2f9a000
• util (bleopt): fail when a specified bleopt variable does not exist (test-util) 5966f22
• builtin: let redefined builtins return 2 for --help #D1323 731896c
• edit: preserve PS1 when internal_suppress_bash_output is set #D1344 6ede0c7
• complete: complete param expan in additional contexts #D1358 3683305
• main: reload on ble-update when ble.sh is already updated #D1359 a441d4d
• main (ble-update): clone github repository if the original repository is not found #D1363 6e3b3b5
• util (bleopt): change output format d4b12cd
• syntax: allow time -- command for Bash 5.1 #D1367 00d0e93
• menu: preserve columns with {forward,backward}-line #D1396 3d5a341
• syntax: rename ble_debug to bleopt syntax_debug #D1398 3cda58b
• syntax: change a style of buffer contents in bleopt syntax_debug #D1399 3cda58b
• complete: change to generate filenames starting from . by default (motivated by cmplstofB) #D1425 987436d

Fix

• util (ble/builtin/trap): fix argument analysis for the form trap INT (reported by dylankb) #D1221 db8b0c2
• main: fix an error message on ristricted shells #D1220 b726225
• edit: fix a bug that the shell hangs with source ble.sh --noattach && ble-attach (reported by dylankb) #D1223 59c1ce4 3031007
• edit: fix a bug that the textarea state is not properly saved (reported by cmplstofB) #D1227 06ae2b1
• syntax: support hexadecimal literals for arithmetic expression (reported by cmplstofB) #D1228 90e4f35
• history: fix a bug that history append does not work with set -C (reported by cmplstofB) #D1229 604bb8b
• decode (ble/builtin/bind): fix widget mapping for default_keymap=safe #D1234 750a9f5
• main (ble-update): fix a bug that the check of make does not work in Bash 3.2 #D1236 08ced81
• syntax: fix a infinite loop for variable assignments and parameter expansions #D1239 327661f
• complete: clear menu on history move #D1248 06cc7de
• syntax: fix a bug that arguments of eval are not highlighted #D1254 5046d14
• decode: fix error message command=${[key]-} for mouse input #D1263 09bb274
• [ble-0.3] reload: fix a bug that the state is broken by ble-reload #D1266 f2f30d1
• decode (ble/builtin/bind): remove comment from bind argument #D1267 880bb2c
• decode: use BRE instead of ERE for POSIX sed (reported by dylankb) #D1283 2184739
• decode: fix strange behaviors after fzf (convert DEL to C-?) #D1281 744c8e8
• edit: work around Bash rebinding on TERM change #D1287 ac7ab55 7a99bf3
• term: work around terminfo/termcap entry collisions in tput (reported by killermoehre) #D1289 f8c54ef
• complete: clear menu on discard-line (reported by animecyc) #D1290 fb794b3 #D1315 99880ef
• vi (vi-command/nth-column): fix a bug in arithmetic expansion (reported by andychu) #D1292 da6cc47
• complete: fix a bug that insert-word does not for with ambiguous candidates #D1295 2f9a000
• complete: fix a bug that menu-filter is only partially turned off by complete_menu_filter #D1298 b3654e2
• decode: fix error messages for unsupported readline functions #D1301 91bdb64
• global: work around shopt -s assoc_expand_once #D1305 31908e1
• global: work around TMOUT for builtin read #D1306 1c22a9d
• syntax: fix failglob errors of heredocs of the form <<$(echo A) #D1308 3212fd2
• decode (ble-bind): fix an error message #D1311 c868b6d
• util (bleopt): fix a bug that a new setting is not defined with name:= (test-util) #D1312 c757b92
• util (ble/util/{save,restore}-vars): fix a bug that name and prefix cannot be saved/restored (test-util) 5f2480c
• util: fix ble/is-{inttype,readonly,transformed} (test-util) 485e1ac
• util (ble/path#remove{,-glob}): fix corner cases (test-util) ccbc9f8
• history: fix a problem that the history is doubled by history -a in bashrc #D1314 34821fe
• util (ble/variable#get-attr): fix an error message with special variable names such as ? and * #D1321 557b774
• util (has-glob-pattern): fix abort in subshells (test-util) #D1326 dc292a2
• edit: fix a bug that set +H is cancelled on command execution #D1332 02bdf4e
• syntax (ble/syntax/parse/shift): fix a bug of shift skip in nested words #D1333 65fbba0
• global: work around Bash-4.4 return in trap handlers #D1334 aa09d15
• util (ble-stackdump): fix a shift of line numbers #D1337 a14b72f d785b64
• edit (ble-bind -x): check range of READLINE_{POINT,MARK} #D1339 efe1e81
• main: fix a bug that ~/.config/blesh/init.sh is not detected (GitHub #53 by rux616) 61f9e10
• util (ble/string#to{upper,lower}): work around LC_COLLATE=en_US.utf8 (test-util) #D1341 1f6b44e #D1355 4da6103 5f0d49f
• util (encoding, keyseq): fix miscelleneous encoding bugs (test-util) 435bd16
  • ble/util/c2keyseq: work around bash ambiguous keyseq \M-\C-\\
  • ble/util/c2keyseq: fix a bug that C1 characters are not properly encoded
  • ble/util/keyseq2chars: fix a bug that \xHH is not properly processed
  • ble/encoding:UTF-8/b2c: work around Bash-4.2 arithmetic crash
  • ble/encoding:UTF-8/b2c: fix a bug that G0 characters lose its seventh bit
  • ble/encoding:UTF-8/c2b: fix a bug that the first byte gets redundant bits
• edit: work around WINCH not updating COLUMNS/LINES after ble-reload #D1345 a190455
• complete: initialize bleopt complete_menu_style options before complete_load hook (reported by rux616) #D1352 8a9a386
• main: fix problems caused by multiple source ble.sh in bashrc #D1354 5476933
• syntax: allow single-character variable name in named redirections {a}<> #D1360 4760409
• complete: quote # and ~ at the beginning of word #D1362 f62fe54
• decode (bind): work around shopt -s nocasematch (reported by tigger04) #D1372 855cacf
• syntax (tree-enumerate): fix unmodified wtype of reconstructed words at the end #D1385 98576c7
• complete: fix a bug that progcomp retry by 124 caused the default completion again #D1386 98576c7
• complete: fix bugs that quotation disappears on ambiguous completion #D1387 98576c7
• complete: fix a bug of duplicated completions of filenames with spaces #D1390 98576c7
• complete: fix superlinear performace of ambiguous matching globpat #D1389 71afaba
• prompt: fix extra spaces on line folding before double width character #D1400 d84bcd8
• prompt: fix a bug that lonig rps1 is not correctly turned off #D1401 d84bcd8
• syntax (glob bracket expression): fix a bug of unsupported POSIX brackets #D1402 6fd9e22
• syntax (ble/syntax:bash/simple-word/evaluate-path-spec): fix a bug of unrecognized [!...] and [^...] #D1403 0b842f5
• complete (cd): fix duplicate candidates by CDPATH (reported by Lennart00 at oh-my-bash) #D1415 5777d7f
• complete (source:file): fix a bug that tilde expansion candidates are always filtered out #D1416 5777d7f
• complete: fix a problem of redundant unmatched ambiguous part with tilde expansions in the common prefix #D1417 5777d7f
• highlight: fix remaininig highlighting of vanishing words #D1421 #D1422 1066653
• complete: fix a problem that the user setting dotglob is changed #D1425 987436d

Compatibility

• main: work around cygwin uninitialized environment #D1225 #D1226 b9278bc
• global: work around Bash 3.2 bug of array initialization with SOH/DEL #D1238 defdbd4 #D1241 1720ec0
• term: support TERM=minix #D1262 ae0b80f
• msys2: support2 MSYS (motivated by SUCHMOKUO) #D1264 47e2863
  • edit: support \$ in PS1 for MSYS2 #D1265 f6f8956
  • msys2: work around MSYS2 Bash bug of missing CR #D1270 71f3498
  • cygwin, msys2: support widget paste-from-clipboard #D1271 cd26c65
• msys1: support MSYS1 #D1272 630d659
  • msys1: work around missing named pipes in MSYS1 #D1273 6f6c2e5
• term: support contra SPD #D1288 1e65f2c
• decode: work around Bash-4.1 bug that locale not applied with LC_CTYPE=C eval command (test-util) b2c7d1c
• util (ble/variable#get-attr): fix a bug that attributes are not obtained in Bash <= 4.3 (test-util) b2c7d1c
• decode: work around Bash-3.1 bug of declare -f rejecting special characters in function names (test-util) b2c7d1c
• edit (ble/widget/bracketed-paste): fix error messages on paste_end in older version of Bash (test-util) b2c7d1c
• decode: work around Bash-4.1 arithmetic bug of array subscripts evaluated in discarded branches #D1320 557b774
• complete: follow Bash-5.1 change of arithmetic literal 10# #D1322 557b774
• decode: fix a bug of broken cmap cache found in ble-0.3 #D1327 16b56bf
• util (strftime): fix a bug not working with -v var option in Bash <= 4.1 (test-util) f1a2818
• complete: work around slow compgen -c in Cygwin #D1329 5327f5d
• edit: work around problems with mc (reported by onelittlehope) #D1392 e97aa07
  • highlight: fix a problem that the attribute of the last character is applied till EOL #D1393 2ddb1ba #D1395 ef09932

Internal changes and fixes

• util: merge ble/util/{save,restore}-{arrs => vars} #D1217 6acb9a3
• internal: merge subdir test into memo #D1230 f0c38b6
• ble-measure: improve calibration DD1231 d3a7a52
• vi_test: fix a bug that test fails to restore the original state #D1232 4b882fb
• decode (ble/builtin/bind): skip checking stdin in parsing the keyseq #D1235 5f949e8
• syntax: delay load of ble/syntax/parse for syntax highlighting #D1237 bb31b11
• memo: split memo.txt -> note.txt, done.txt and ChangeLog.md #D1243 31bc9aa 8b0fe34 419155e
• global: check isolated identifiers and leak variables #D1246 19cc99d 2e74b6d
• util: add ble/function#{advice,push,pop} to patch functions (motivated by dylankb) #D1275 fbe531a
• util (ble/util/stackdump): output to stdout instead of stderr #D1279 9d3c50d
• complete (ble-sabbrev): delay initialization #D1282 dfc4f66
• test: update lib/test-{core => util}.sh (reported by andychu) #D1294 e835b0d
• edit: improve performance of bracketed-paste #D1296 0a45596 #D1300 3f33dab #D1302 5ee06c8 10ad274
• decode: improve performance of ble-decode-char #D1297 0d9d867
• ext: update mwg_pp.awk (for branch osh) 978ea32
• test: add lib/core-test.sh #D1309 68f8077
• global: do not use local -i #D1310 f9f0f9b
• global: normalize calls of builtins #D1313 b3b06f7
• test: refactor test #D1316 #D1317 6c2f863
• util (ble/util/openat): change to open unused fds #D1318 6c2f863
• util: rename ble/{util/openat => fd#alloc} #D1319 6c2f863
• util (ble/function#advice remove): restore original command 149a640
• edit: rename ble-edit/prompt/* -> ble/prompt/* #D1365 76be6f1
• main: use PROMPT_COMMAND in bash-5.1 for prompt attach #D1380 b852a4f
• main: unset BLE_VERSION, _ble_bash, etc. on ble-unload #D1382 6b615b6
• util: revisit ble/variable#is-global implementation #D1383 6b5468f
• cmap: recognize SS3 O as blur #D1384 445a5ad
• edit (ble/widget/{accept-line,newline}): automatically switch widgets by the keymap #D1391 5bed6e6
• complete: perform filter in ble/complete/cand/yield #D1404 7c6b67b 83fa830
  • complete: fix a bug that ble/cmdinfo/complete:cd candidates are unfiltered (reported by cmplstofB) #D1413 5c17a31
  • complete: fix unfiltered tilde expansions #D1414 5777d7f
  • complete: fix candidate filter failure in dynamic sabbrev expansion (reported by darrSonik) #D1423 dabc515
• syntax, edit: use type -a -t -- cmd to get command types hidden by keywords #D1406 ef2d912
• edit, complete: replace some external commands with Bash builtin #D1407 5386e93

ble-0.4.0-devel1

2019-03-21 -- 2020-01-12 (#D1015...#D1215) df4feaa...c74abc5

New features

• emacs: support widgets forward-byte and backward-byte #D1017 b2951ef
• emacs: support arguments of word wise operations #D1020 719092c
• emacs: support widgets {capitalize,downcase,upcase}-xword #D1019 719092c
• emacs: support widgets alias-expand-line and history-and-alias-expand-line #D1024 fdaf579
• emacs: support keyboard macros #D1028 284668a
  • decode: workaround recursive charlog/keylog #D1030 ea421a3
• complete: define menu keymap #D1033 abfd060
• emacs: support widgets kill{,-graphical,-logical}-line #D1037 3bb3d33
• emacs: support a widget re-read-init-file #D1038 ebe2928
• emacs: support widgets readline-dump-{functions,macros,variables} #D1039 49256a9
• emacs: support widgets character-search-{for,back}ward and delete-forward-char-or-list #D1040 2b20c88
• emacs: support widgets insert-comment and do-lowercase-version #D1041 7aae37b
• main: support options --version and --help #D1042 b5ab789
• main: read .inputrc as ble.sh settings #D1042 b5ab789
  • decode: fix a bug of error messages on reading .inputrc #D1062 e163b9a
• complete: support widget menu-complete insert_braces #D1043 3d29c8d
  • complete (insert_braces): reimplement range contraction #D1044 dc586da
  • complete (insert_braces): remove empty quotations #D1045 #D1046 dc586da
  • complete (insert_braces): fix support of replacement of existing part #D1047 dc586da
• complete: support complete context=dynamic-history #D1048 4f7b284
• emacs: support a widget edit-and-execute-command #D1050 ca5fe08
• emacs: support widgets insert-{last,nth}-argument #D1051 24458be
• complete: support menu-complete backward #D1052 2b0c7e8
• emacs: history-nsearch-{for,back}ward-again #D1053 60dde2c
• emacs: support widgets tab-insert, tilde-expand and shell-expand-line #D1054 156b76e
• emacs: support a widget transpose-{c,u,s,f,e}words #D1055 d72c2d4
• emacs: support bleopt decode_error_cseq_{abell,vbell,discard} #D1056 ab1b8b0
  • decode: fix a bug that cmap cache update is not triggered for #D1073 f1e7674
• emacs: support a widget universal-arg #D1057 8b1dd07
• emacs: support kill ring and a widget yank-pop #D1059 8c9b6e8
• highlight: support job names by auto_resume #D1065 ce46024
• decode: add support for S8C1T key sequences #D1083 9b7939b
• history: support bleopt history_share #D1100 #D1099 305b89f #D1193 4838a46
• history: support full multiline history #D1120 8cf17f7
  • history: do not synchronize multiline resolution on "history -p" #D1121 9e56b7b
  • history.mlfix: suppress errors on Bash 3 #D1122 4fe7a0c
  • history: suppress error messages trying to kill background worker on reattach #D1125 f045fec
• highlight: support dirname colors with pathname expansion, failglob and command names #D1134 edaf495
• util: introduce blehook #D1139 d1a78fb
  • blehook: support blehook PRECMD PREEXEC POSTEXEC CHPWD ADDHISTORY #D1142 bedc2ba
  • blehook: add blehook/eval-after-load #D1145 c1f7aa9
  • blehook: fix a bug that the definition of specified hooks are not printed #D1146 a4a7cbc
• highlight: highlight word with the form of URL #D1150 f48f2d7
• syntax: support syntax/globpat in param expansions #D1157 #D1158 051222e #D1160 57b42ba
  • syntax: fix attr of nested extglob in param expansions #D1159 2d019f0
• decode: support ble-bind -T kspecs timeout for timeout and lib/vim-arpeggio.sh (request by divramod) #D1174 272344e
• complete: use WORD* pathname expansion for candidates on failglob with WORD #D1177 c1b0532
• edit: support bleopt accept_line_threshold #D1178 a3385f6 82a1e0b
• complete: support bleopt complete_allow_reduction #D1181 03040b7
• edit: support bleopt exec_errexit_mark #D1182 6adc2df
• color: support true colors #D1184 bd631ce 5dd6b03
• color (ble-color-setface): support reference to another face (reported by cmplstofB) #D1188 1885b54 #D1206 7e31ad3
• edit: support shopt -u promptvars #D1189 269ba09
• highlight: highlight variable names and numbers according to its state #D1210 #D1211 93dab7b
• highlight: support ${var@op} (for bash 4.4) #D1212 a85bdb8

Changes

• edit: erase in page on SIGWINCH #D1016 7625ebe
• edit: the widgets {kill,copy,delete}-region-or now receives widgets as arguments #D1021 bbbd155
• edit: disable aliases for builtins and keywords #D1023 61da093
• edit: disable rps1 in secondary textareas #D1027 b86709a
• edit: support $? in PROMPT_COMMAND and PS1 evaluation #D1074 43f2967
• main: change default attach strategy to --attach=prompt #D1076 197f752
• main: change exit status of ble-update when it is already up to date #D1081 d94f691
• progcomp: improve treatment of COMP_WORDBREAKS #D1094 f6740b5 #D1098 6c6bae5
• history: replace builtin history #D1101 655d73e
  • history: synchronize undo/mark/dirty data with history changes #D1102 #D1103 #D1104 5367360
  • history: improve performance of history -r #D1105 #D1106 f204bc7
  • history: fix a problem that history file is doubled with history -cr in PROMPT_COMMAND #D1110 e64edb7
  • history: suppress errors on new history file #D1111 e64edb7 #D1113 91f07b6
  • history: fix a problem that _ble_edit_history is not synchronized with history -r #D1112 e64edb7
  • history: do not process _ble_edit_history in detached state #D1115 bf3b014
  • history: move history item on delete of current item with history -d #D1114 bf3b014
  • history: fix a problem that history before load of ble.sh is lost #D1126 37cd154
  • history: fix problems of history output after ble-reload #D1129 9c8d858
• history: improve performance of erasedups #D1107 518e2ee
• history: correctly handle HISTSIZE overflow #D1108 7be255c
• sabbrev: support sabbrev expansion in wider contexts (reported by cmplstofB) #D1117 ca6e03d
• main: change loading point of .inputrc #D1127 af758e5
• highlight: do not split command names with : and = #D1133 8a1bd8f
• decode: support DA1 responses sent by some terminals (reported by miba072) #D1135 362ab05
• highlight: make brace expansions active for RHS of variable-assignment-form arguments #D1138 93cc8da
• main: adjust readline variables for ble.sh #D1148 36312f7
• edit: update prompt after execution of command through ble-bind #D1151 27208ea
• blehook: replace builtin trap #D1152 d6c555e 7d4fd03
  • blehook: suppress extra DEBUG trap calls #D1155 25c3e19
• syntax: allow },fi,done,esac,then,... after subshell () #D1165 fdb49f3
• edit: support options --help for read and exit #D1173 faccc6b
• color (ble-color-{set,def}face): list faces without arguments #D1180 50327c3
• complete: search completion settings through alias expansion #D1187 c472809
• history (ble/builtin/history): support an option --help #D1192 d4c26c5

Fixes

• decode: workaround Poderosa that returns DSR instead of CPR in reply to DSR(6) #D1018 8e22c17
• isearch: fix a bug to match with the old content of the current line #D1025 605dcd0
• vi: fix a bug that quoted-insert is not properly recorded with qx...q #D1026 06698a4
• decode: fix a bug that chars from nested widgets are not processed immediately #D1028 c79d89b
• menu: fix a bug that fails to retrieve menu item description #D1031 c936db8
• menu: fix a bug that menu item color is disabled #D1032 c936db8
• vbell: fix a bug that persistent vbell is not erased before next vbell #D1034 a3af6c0
• menu-complete: fix a bug that candidates from menu only contained visible ones #D1036 275779f
• menu-complete: fix a bug that original texts were lost on cancel #D1049 3bbfef6
• edit: fix a bug that rendering is caused twice #D1053 c7599a2
• color (layer:region): fix a bug that highlighting is cleared without dirty ranges #D1053 23796bc
• edit (nsearch): fix a bug that the search range is narrowed after fail #D1053 3b2237e
• edit (nsearch): fix a bug of messages on search fail #D1053 3b2237e
• util: fix a bug that SGR of visible-bell remains 799f6d3
• decode: fix a bug of infinite loops on ble-reload #D1077 0f01bcf #D1079 fee22b1
• decode: workaround a bash-5.0 bug of bind -p #D1078 b52da28
• complete: workaround slow command candidates generation in Cygwin #D1080 376bfe7
• syntax: fix false error highlighting of commands after }, fi, done or esac #D1082 4ce2753
• decode: fix a bug that modifyOtherKeys did not work at all 1666ec2
• edit: fix a problem that status line vanishes on window resize #D1085 467b7a4
  • edit: recalculate prompts after resize #D1088 b29f248
  • edit: fix the position of cursor after resize #D1089 b29f248
• decode: fix a bug that ble-update breaks keymap cache #D1086 ab8dad2
• edit (ble/builtin/read): suppress noisy job messages and delay caused by vbell #D1087 309b9e4
• edit (ble/builtin/read): workaround failglob crash on vbell inside read #D1090 2e6f44c
• edit: workaround a bash bug that history entries are removed by history -p #D1091 146f9e7
• edit (self-insert): workaround Bash-3.0 bug that ^? cannot be handled properly #D1093 e09c7b5
• highlight: fix a bug that quoted tilde expansions are processed for filename highlighting #D1095 3f1f472
• menu-complete: fix a bug that word is expanded on cancel #D1097 001b914
• highlight: fix a problem that empty arguments are highlighted as errors #D1116 64ae8ce
• sabbrev: fix a bug that menu-filter is not canceled on some sabbrev expansion #D1118 30cc31c
• main: fix a bug that source ble.sh --noattach in ble.sh sessions hangs #D1130 d35682a caa46c2 #D1199
• syntax: workaround bashbug 3.1/3.2 that eval ending with \ + LF causes error messages #D1132 a4b7e00
• term: workaround cygwin console glitches #D1143 b79c35f #D1144 ef19d17
• main: fix a bug that error messages for unsupported shells are not printed #D1149 34bd6f8
• main: workaround set -ex #D1153 06ebf9f
• main: workaround shell variable FUNCNEST #D1154 fa2aa47
• highlight: fix error messages on the command line a=[ #D1156 b159ea2
• util: fix a bug of "ble/builtin/trap" not recognizing "-" #D1161 11fddba
• init-bind: workaround a bash-5.0 bug that bind '"\C-\\": ...' does not work #D1162 80edf44
• init-bind: do not use workaround of C-x in vi mode #D1163 e6a3d33
• vi_test: fix test for the macro playing #D1164 636517c
• exec: fix a problem that the shell hangs with failglob in pipe #D1166 ac8ba6e
• complete: fix a problem of delay with path // in Cygwin #D1168 2cf8cc7
• prompt: fix the expansion of \w and \W in PS1 for working directories with double slashes #D1169 d1288dd
• exec: workaround termination of command execution on syntax error in array subscripts #D1170 4f442d0
• history: fix a bug that garbage __ble_edt__ is added in front of history entries 61f4bd1
• decode: remove debug messages for ble-bind -s 64a17c3
• syntax: fix highlighting of ${!var@} #D1176 161ed80
• term: fix Ss (DECSCUSR) 0c773da
• term: workaround linux console CSI >, CSI M, CSI L #D1213 #D1214 0ec6f0c
• edit: fix exit status of Bash by key binding C-d #D1215 a9756e9

Support macOS, FreeBSD, Arch Linux, Solaris, Haiku, Minix

• util: fix the error message "usage: sleep seconds" on macOS bash 3.2 #D1194 (reported by dylankb) 6ff4d2b
• decode: recover the terminal states after failing the default keymap initialization #D1195 (reported by dylankb) 846f284
• main (ble-update): use shallow clone #D1196 2a20d9c
• main ($_ble_base_cache): use different directories for different ble versions #D1197 55951d1
• edit (ble/builtin/read): fix argument analysis with user-provided IFS in Bash 3.2 (reported by dylankb) #D1198 7411f06
• global: fix subshell detection in Bash 3.2 #D1200 ca8df8a
• syntax: workaround Bash-4.1 arithmetic bug #D1201 f248c52
• Makefile: fix "install" for BSD sed #D1202 32c2e1a
• term: support "tput" based on termcap #D1203 #D1204 161af07
• global: adjust for FreeBSD and Arch Linux #D1205 6ac5b8c
• global: workaround Solaris awk #D1207 74d438d
• util: support Haiku #D1208 e3de373
  • ble/util/msleep: do not use read -t time for Haiku
  • ble/term/stty: check available character settings
  • init-cmap: check termcap settings for home
• util: support Minix #D1209 49e6457
  • ble/util/msleep: do not use read -t time -u FD in Minix
  • ble-edit/prompt: does not abbreviate IPv4 address for \h
  • Makefile: create directory dist for make dist

Internal changes

• complete: isolate menu related codes #D1029 43bb074
• global: use builtin echo explicitly #D1035 a6232c2
• decode: re-implement rlfunc2widget without fork #D1063 d2e7dbe
• blerc: add descriptions #D1064 d61b6af
• decode: decode mouse events #D1084 51fae67
• history: move history related codes to src/history.sh #D1119 1bfc8eb e5b1980
  • history: move codes related to history prefixes and history searches to history.sh #D1136 1cda6ff 20024d2
  • history: use common "_ble_history_onleave" for different histories #D1137 ec19d51
• keymap/vi: deal with textarea local data properly #D1123 2ea7cfd
• edit: remove ble-edit/exec:exec #D1131 0cb9c6d
• global: distinguish exit status 147 and 148 #D1141 d1a78fb
• global: follow bash syntactic changes on arithmetic command 16e0f0e
• decode: check bind -X first to store the original bindings #D1179 4057ff0
• complete: resolve collision of flag chars with shopt -s nocaseglob #D1186 550fb14
• color: change return variable of ble/color/{,i}face2{g,sgr} to ret #D1188 1885b54
• global: workaround shopt -s xpg_echo #D1191 e46f9a3

2019-03-21

2019-02-09..2019-03-21 (#D0915...#D1015) 949e9a8...df4feaa

New features

• auto-complete: support end at the end of line a374635
• decode: replace builtin bind for ble.sh settings #D0915 90ca3be #D0918 e0cdd15
  • decode: update mapping of rl-functions and widgets for vi_imap and vi_nmap #D1012 7fec4b6
  • decode: support bind [-psPSX] [-quf arg] #D1013 9265f8a
• edit: support C-x C-g, C-M-g for bell and cancel #D0919 2e83120
• syntax: support set +B #D0931 12f80dd
• syntax: support aliased keywords #D0936 7054e28
• complete: support ble-sabbrev -m key=function #D0942 bcdf843
• complete: support description of candidates #D0945 #D0946 0fa73bf #D0977 96fe498
  • canvas: use ... instead of … when unicode is not available #D0979 51e600a
  • canvas (ble/canvas/trace): support opts=truncate:confine #D0981 79916d2
• complete: support insertion of ambiguous common part #D0947 3644a8e
• complete: support three levels of ambiguous matching #D0948 3644a8e
• complete: support menu item highlight of ambiguous matching #D0949 3644a8e
• complete: support menu pages #D0958 ff43e01 a488e01 #D0990 32aeef0
  • menu-complete: show page numbers with visible-bell #D0980 6297e65
  • menu-complete: fix a bug that height of menu is too large (<= bash-4.1) #D0983 129a1f0
• edit: support bleopt rps1= for the right prompt #D0959 90a8915 #D0964 fa2a874 #D0970 87c8348
  • rps1: fix coordinate calculations for rps1 #D0982 129a1f0
  • canvas (ble/canvas/trace): fix a bug that measure-bbox does not work (<= bash-3.1) #D0988 7f880de
  • canvas (ble/canvas/trace): fix a bug that x1 and y1 is not properly updated #D0988 7f880de
  • edit: support bleopt rps1_transient #D0993 44edd38
  • edit: fix a bug that rps1 is cleared on execution of the command #D1003 5780154
  • edit: erase trailing spaces after newlines when rps1_transient is enabled #D1004 5780154
  • edit: support multiline rps1 (Note: still restricted to fit in lines of PS1) #D1005 5780154
• complete: support "bleopt complete_menu_style=desc-raw" #D0965 1fd7a3e
• complete: support prior, next, home, end in menu_complete keymap #D0966 b729d23
• edit: support bleopt prompt_eol_mark=$'\e[94m[ble: EOF]\e[m' #D0968 6c8b52a
• complete: highlight active ranges of menu-filter #D0969 500f702 #D0971 aae8b26
  • menu-filter: cancel menu-filter when the word ends #D0974 6ce2ad2
  • menu-filter: improve highlight #D0975 b89f39f
• isearch: show progress bar using unicode chars #D0978 51e600a
• main: support ble-reload ef51490
• complete: support source:sabbrev #D0994 5c9e579
• complete: clear menu on C-g #D0995 e0f93a2
• vi_imap: support bleopt keymap_vi_imap_undo=more #D0996 50f8ad2
• util: support bleopt vbell_align and ble-color-setface vbell{,_flash,_erase} for vbell #D0997 325883e
  • vbell: fix a bug that garbages remain on short messages just after longer messages #D1010 3e9ff85
• decode: support "bleopt decode_abort_char=28" #D0998 b110cb9
• complete: support visible-stats and mark-directories #D1006 b389b3b
• complete: support mark-symlinked-directories, match-hidden-files and menu-complete-display-prefix #D1007 fd66194
• canvas: support bleopt char_width_mode=auto #D1011 3978df3

Changes

• prompt: support correct handling of escapes #D0923 22f9b56
• util (ble/util/sleep): adjust delay #D0934 #D0935 5fd5cd6 ad1208b 188cd98
• complete: use candidates in menu if present #D0939 52eaf01
  • complete: fix a bug that menu-complete is disabled after menu-filter #D0951 08cba07
  • complete: fix a bug that wrong action is performed after menu-filter #D0952 08cba07
  • complete: fix a bug that extra TAB is needed to enter menu-complete #D0956 aa6bd73
  • complete: fix a bug that candidates are not regenerated on function name completions #D0961 bbea72e
  • complete: fix a problem that the menu style is reset on menu-complete #D0972 47c28ff
  • menu-filter: explicitly call ble/complete/menu-filter (<= bash-3.2) #D0986 1b14b11
• syntax: allow variable assignment in arguments of eval #D0941 2f2f0eb
• highlight: do not highlight overwrite modes when mark is active #D0950 4efe1a9
  • highlight: disable layer:menu_filter (<= bash-3.2) #D0987 1b14b11
• complete: disable auto-complete inside the active range of menu-filter #D0957
• util (visible-bell): truncate long messages to fit into a line #D0973 e55ff86
• edit: render prompt immediately on newline #D0991 cdb8acb #D1003 5780154
• syntax: detect syntax errors of CTX_CMDX1 immediately followed by terminating keywords #D1001 7ea02b7
• complete: improve support of bind 'completion-ignore-case on' #D1002 25ebc55
• complete: preserve original path specifications on ambiguous completion #D1014 a39d1ac
• complete: append , instead of after completion in brace expansions #D1015 df4feaa

Fixes

• main: workaround set -evx #D0930 698517d
• edit (widget delete-horizontal-space): fix a bug that spaces before the cursor is not removed #D0932 9290adb
• bleopt: fix a bug that false error messages are output on reload when failglob is set #D0933 64cdcba c62db26
• decode: fix a bug that \ cannot be input after reattach #D0937 a46ada0
• reload: fix a bug that PS1 is lost on reload with --attach=prompt #D0938 1107ca8
• main (--attach=prompt): workaround rewrite of PROMPT_COMMAND #D0940 863fd7b
• vi_nmap (/, ?, n, N): fix search progress #D0944 f20f840
• complete: fix a problem of slow ambiguous filename matching in nested directories #D0960 7b3ee55
• util: improve performance of ble/{util/{mapfile,assign-array},string#split-lines} (<= bash-3.2) #D0985 ae176b2 #D0989 36b9a8f f199215
• sabbrev: fix a bug that sabbrev is disabled (<= bash-3.2) #D0985 840af29
• util (ble/util/msleep): suppress warnings from usleep #D0984 8e4180c
• util: fix a problem that C-d cannot be input in nested Bash 3.1 #D0992 88a1b0f
• edit: fix a bug of a redundant newline on read -e #D0999 700bc91

Internal changes

• [refactor] info: rename info type raw -> esc #D0954 ac86f10
• [refactor] do not use brace expansions for VARNAMES #D0955 711e7df
• [refactor] ble-{highlight,complete,syntax} -> ble/* 7aaa660 ae6be66 8ea903c
• [refactor] ble-edit/info/.construct-text -> ble/canvas/trace-text #D0973 e55ff86
• rename ble/complete/action:*/getg -> ble/complete/action:*/init-menu-item #D1006 b389b3b

2019-02-09

2018-10-05 -- 2019-02-09 (#D0858..#D0914) 6ed51e7..949e9a8

New features

• color (ble-color-setface): support various spec such as SGR params #D0860 82fe96d #D0861 257c16d #D0864 2eaf2a9
• syntax: bleopt filename_ls_colors に対応 #D0862 c7ff302 #D0863 3c5bacf ec31aab
• vi_omap: support v, V, C-v #D0865 54942e0 #D0866 a9a1638 #D0867 d3d8ea3 #D0868 eb848dc
• main: improve support of [[ -o posix ]] #D0871 07ae3cc #D0872 513c543
• main: do not load ble.sh when bash is started by bash -i -c command #D0873 fc23a6d
• main: support ble-update #D0874 fc45be6 #D0875 0b50974 #D0891 d010300 #D0910 4743c00 2dc3a3f
• vi_nmap: support C-d, C-u, C-e, C-y, C-f, next, C-b, prior #D0886
• isearch: use previous needle for empty string search #D0889 362fce3
• vi_imap: add a function ble-decode/keymap:vi_imap/define-meta-bindings #D0892 a21d22f
• progcomp: support complete -I for Bash 5.0 #D0895 #D0896
• progcomp: support candidates which replace the original text before the cursor #D0897 41b8cbb
• progcomp: support compopt -o nosort|noquote|plusdirs #D0898 cc48539
• edit: support M-* #D0899 3fd7d6e
• edit: support M-g, C-x *, C-x g #D0902 41797c6
• progcomp: support COMP_WORDBREAKS #D0903 7cfe425
• complete: support completion of tilde expansion #D0907 b4fc40c #D0908 9fafdb3
• main: support BLE_VERSION and BLE_VERSINFO (suggested by cmplstofB) #D0909
• global: support --help for public functions ble-* (suggested by cmplstofB) #D0911 77d459d f4d03f6 1d191c7 1209ac6 #D0913 92d9038

Changes

• edit: change cursor position after u #D0877 9d5c945
• edit: handle panel layouts #D0878--D0882 6a26894 #D0888 c8e0d28
• vi_nmap: support z z, z t, z b, z ., z RET, z C-m, z +, z - #D0886
• emacs: change M-m M-S-m from beginning-of-line to non-space-beginning-of-line f77f1aa
• bleopt: rename internal settings to internal_{ignore_trap,suppress_bash_output,exec_type,stackdump_enabled} fd042d8
• vi_nmap: change the behavior of C-home, C-end to match with those of vim 8682f98
• util (ble/util/unlocal): add workaround for Bash-5.0 localvar_unset #D0904 8677a71
• sabbrev: quote key in printing definitions by ble-sabbrev #D0912 2994d80

Fixes

• info: fix a bug that coordinates calculation breaks with Japanese text #D0858 67c77dc
• syntax (extract-command): fix a bug that extraction of nested commands always fails #D0859 c3270f6
• complete: fix a bug that the settings complete -c does not work #D0870 1ca5386 82bb154
• main: fix a bug that the determination of _ble_base fails when loaded as source ble.sh without specifying the directory of ble.sh 201deae
• util: ble/util/assign が正しい戻り値を返さないバグの修正 bd14982
• util: ble/util/assign-array の入れ子の呼び出しで内容が混ざり合う問題の修正 bd14982
• progcomp: fix a bug that bash-completion does not work properly due to wrong COMP_POINT #D0897 41b8cbb
• global: fix leak variables #D0900 244f965 #D0906 b8dcbfe 9892d63
• progcomp: fix a problem that completion functions can consume stdin #D0903 7cfe425

Internal changes

• global: properly quote rhs of [[ lhs == rhs ]] f1c56ab
• syntax: rename variables BLE_{ATTR,CTX,SYNTAX}_* -> _ble_{attr,ctx,syntax}_* 1fbcd8b (ref #D0909)

2018-10-05

2018-09-24 -- 2018-10-05 (#D0825..#D0857 6ed51e7)

新機能

• highlight: 変数代入の右辺及び配列要素の着色に対応 #D0839 854c3b4
• nsearch: (非インクリメンタル)履歴検索に対応 C-x {C-,}{p,n} history-{,substring-,n}search-{for,back}ward #D0843 e3b7d8b 0d31cd9 253b52e
• isearch: 検索前に選択状態でがあれば検索後に復元する #D0845 93f3a0f
• decode: 貼り付け時など大量の入力があった時に処理の進行状況を表示 #D0848 c2d6100
• decode: 貼り付け時などの高速化の為に一括の文字列挿入に対応 (batch-insert) #D0849 48eeb03
• decode: bleopt decode_isolated_esc=auto でキーマップに応じて単独 ESC の取扱を切り替え #D0852 9b20b45 edd481c
• complete: bleopt complete_{auto_complete,menu_filter}= で自動補完・候補絞り込みの無効化に対応 #D0852 4425d12
• vi: テキストオブジェクト単語の再実装 (reported by cmplstofB) #D0855 9f2a973 ad308ae 3a5c456 6ebcb35
• vi: オペレータ d の特殊ルールに対応 #D0855 fa0d3d3

バグ・問題修正

• decode: ble-bind -d に於いて -c 及び -x の引数の引用符が二重になっている問題の修正 #D0850
• auto-complete: 構文エラーが自動補完により解決される時 RET でコマンド実行が抑止されない問題の修正 #D0827 daf360e
• highlight: shopt -s failglob で配列の指示初期化子がエラー着色される問題の修正 (reported by cmplstofB) #D0838 d6fe413
• complete: プログラム補完に対して曖昧補完が効かない時の対策 #D0841 713e95d
• isearch: ユーザ入力による割り込みで検索位置の記録に失敗していたバグの修正 #D0843
• isearch: キャンセル時に位置とマークが正確に復元されない問題の修正 #D0847
• isearch, dabbrev: 検索処理中にユーザが何か入力するまで現在行が更新されない問題の修正 #D0847
• decode: 未ロードのキーマップに対して ble-bind -m -P ble-bind -m kmap -f kspecs - が使えない問題の修正 66e202a
• auto-complete: C-j が単なる "確定" になっていたのを "確定して実行" に修正 #D0852 01476a7
• edit: M-S-f, M-S-b を束縛するべきところ M-C-f, M-C-b を束縛している箇所を修正 #D0852 c68e7d7
• color: Bash 3.0 で算術式内の <() がプロセス置換と解釈される問題の対策 #D0853 520184d
• syntax: コメント上の単語が何故か除去されないバグの修正 (reported by cmplstofB) #D0854 641583f
• vi: Bash 3.1 及び 3.2 で C-d 受信の為のリダイレクトに失敗する問題の修正 #D0857 d4b39b3

動作変更

• sabbrev, vi_imap: sabbrev-expand を C-x ' ではなく C-] から束縛 #D0825 e5969b7
• core: bleopt に設定名を指定子て設定内容を表示させる時、設定名の存在を確認する #D0850 725d09c
• isearch: C-d で現在の選択範囲を削除する様に変更 #D0826 c3bb69e #D0852 db28f74
• isearch: C-m (RET) で確定した時は選択範囲を解除する様に変更 #D0826 c3bb69e
• decode: ble-bind のオプションを再構成 #D0850 f7f1ec8 64ad962
• decode: 組み込みコマンド bind を上書きして ble.sh の動作が阻害されない様に引数をチェックして実行 #D0850
• complete: autoload ble-sabbrev (core-complete.sh), ble-syntax:bash/is-complete (core-syntax.sh) #D0842 df0b769
• isearch: 編集関数 isearch/accept-line が RET 以外から束縛されていても RET を実行する様に変更 #D0843
• vi, [in]search: mark 名を整理 (char/line/block/search に接頭辞 vi_ 付加し、新しい mark 名を search とする) #D0843
• edit: 関数名変更 ble/widget/accept-single-line-or/accepts → ble-edit/is-single-complete-line #D0844
• isearch: 空文字列で検索した時の振る舞いを再考 #D0847 d05705e
• decode: 入力のキー復号の各種調整 #D0850 dc013ad
• dabbrev: C-m, RET で展開終了、C-j, C-RET でコマンド実行 #D0852 01476a7

内部的変更

• isearch, dabbrev: ble/util/fiberchain による再実装 #D0843, #D0846 2c695cf bdf8072 95268c1
• edit, vi: 選択範囲の種類を表す mark 名を整理 a1a6272
• edit: 関数名変更 ble/widget/accept-single-line-or/accepts → ble-edit/is-single-complete-line #D0844 63ec9fe
• refactor: ファイルの整理 5e07e7f 1a03da2 673bd1d 55c4224 9ce944c 9a47c57 25487a7 5679ffc b7291a7
• refactor: 関数名・変数名の整理 #D0851 d1b780c 9129c47 4d1181a

2018-09-23

2018-09-03 -- 2018-09-23 (#D0766..#D0824 8584e82)

補完: 新機能

• complete: 自動補完において履歴からの検索に対応 #D0766, #D0769 #D0784 (fix)
• complete: 自動補完時の M-f C-f 等に対応 #D0767
• complete: "$hello" などの引用符中のパラメータ展開がある場合でも補完に対応 #D0768
• complete: 配列要素代入の右辺での補完に対応 #D0773
• complete: ブレース展開の途中での補完に対応 #D0774
• auto-complete: ble/widget/auto_complete/accept-and-execute 対応 #D0811
• complete: 補完関係の設定をする為の load hook の追加 #D0812
• complete: 種類を指定した補完に対応 #D0820 #D0819 (fix)
• complete: 静的略語展開に対応 (ble-sabbrev key=value で設定) #D0820
• complete: 動的略語展開に対応 #D0820

補完: バグ・問題点修正

• complete: 一意確定した直後の補完ですぐにメニュー補完に入るバグの修正 #D0771
• complete: function fun [ 直後の補完で [\[ が挿入される問題の修正 #D0772
• complete: 曖昧補完で補完を実行しようとすると入力済みの部分が削除されるバグの修正 #D0775
• complete: 自動補完が起動しなくなっているバグの修正 #D0776
• complete: プログラム補完関数が failglob で失敗するとシェルが終了する問題の対策 (reported by cmplstofB) #D0781
• complete: failglob の時コマンド補完候補に * が含まれてしまう問題の修正 (reported by cmplstofB) #D0783
• complete: 候補一覧にて入力済み範囲の強調が絞り込みにより無効化されるバグの修正 #D0790
• complete: 自動補完を抜けた後のマーク位置が誤っているバグの修正 #D0798
• complete: for a in @ や do @ の位置の補完でエラーメッセージが表示されるバグの修正 #D0810

補完: 動作変更

• complete: 入力済み部分の評価方法の内部変更 #D0777
• complete: 自動補完の着色の変更 #D0780 #D0792
• complete: プログラム補完で提供するコマンドライン (COMP_*) にて、補完開始点に単語の切れ目を入れる様に変更 #D0793
• auto-complete: C-RET で補完を確定してコマンド実行 #D0822

他: 新機能

• edit: IGNOREEOF に対応 #D0787
• edit: コマンド exit にて、ジョブが残っている場合はユーザに尋ねて終了 #D0789, #D0805 (bugfix)
• term: 256色対応のない端末での減色の実装 #D0824

他: バグ・問題点修正

• isearch: 非同期検索ができなくなっていたバグの修正
• color: ble-color-setface の遅延初期化順序のバグを修正 (reported by cmplstofB) #D0779
• decode: CentOS 7 で LC_ALL=C.UTF-8 に対してエラーメッセージが出る問題の対策 #D0785
• edit: ジョブがある時の終了 C-d について bleopt allow_exit_with_jobs 対応 (request by cmplstofB) #D0786
• edit: Bash 3.* で C-d によるプログラム実行 (ble-edit/exec:gexec) が遅延するバグの修正
• syntax: Bash 3.2--4.1 の算術式バグによる関数定義の構文解析に失敗する問題の対策 #D0788
• highlight: region レイヤーの着色範囲が改行を跨ぐ場合に既定の着色になるバグの修正 #D0791
• isearch: 空の検索文字列による一致に C-h で戻った時に全体が選択されるバグの修正 #D0794
• decode: failglob の時 ble-bind -d に失敗する問題の修正 #D0795
• edit: command-help のコマンド名抽出に失敗するバグの修正 (reported by cmplstofB) #D0799
• syntax: 履歴展開の置換指示子の解析が正確でない問題の修正 (report by cmplstofB) #D0800
• edit: Bash 3.0 で履歴展開 :& が使えない問題の修正 #D0801
• idle: 負の sleep を試みてエラーメッセージが出る問題の修正 #D0802
• bind: ble-detach 時に、Bash 3.0 の " のバインディングを破壊するバグの修正 #D0803
• edit: ble-detach 直後にコマンドラインに設定される stty sane が表示されない問題の対策 #D0804
• core: Bash-3.0 で補完候補がない場合にエラーメッセージが表示されるバグの修正 #D0807
• edit: コマンド実行中にウィンドウサイズが変更された時にプロンプトが表示されてしまう問題の解消 #D0809
• edit: widget 内で read -e を使用した時・read -e がタイムアウトした時に表示が乱れる問題の解消 #D0809
• edit: read -e でタイムアウトが効かないバグの修正 #D0809
• term: 16色の端末で色が化けるバグの修正 #D0823

他: 動作変更

• edit: read -e がキャンセル・タイムアウトによって終了した時に入力文字列を灰色で再表示 #D0809
• decode: キーマップの既定の初期化を最初の ble-bind 時に確認する様に変更 #D0813
• core: ble/util/clock 導入 #D0814
• edit: ble-edit/read -e -t timeout において、タイムアウトをより高精度で処理 (ble/util/clock) #D0814
• color: face が定義されていない時のエラーメッセージの表示方法を変更 #D0815
• edit: コマンド実行時に現在のカーソル位置より下に表示されている端末の内容を上書きする様に変更 #D0816
• edit: accept-line において、ちらつき防止の為、実際のコマンド実行が伴わない時は info の再描画を行わない #D0816
• edit: ble/widget/history-expand-line は C-RET ではなく M-^ から束縛される様に変更 #D0820
• edit: ble/widget/magic-space で履歴展開が行われなかった時、現在位置で静的略語展開を試みる様に変更 #D0820
• isearch: RET でコマンド実行ではなく検索を終了するだけに変更。C-RET でコマンド実行 #D0822

他

• Makefile: 依存ファイルを .PHONY target として出力 #D0778
• core: ble/util/assign をリエントラントに修正 #D0782
• 議論 complete: #D0770 edit: #D0796 vi: #D0796
• blerc の更新

以下は widget 名変更の一覧

• menu_complete/accept → menu_complete/exit
• auto_complete/accept → auto_complete/insert
• auto_complete/accept-on-end → auto_complete/insert-on-end
• auto_complete/accept-word → auto_complete/insert-word
• auto_complete/accept-and-execute → auto_complete/accept-line
• isearch/accept → isearch/accept-line

2018-09-02

2018-07-29 - 2018-09-02 (#D0684..#D0765 0c28ed9)

補完: 新機能

• complete: 曖昧補完 #D0707 #D0708 #D0710 #D0713 #D0743 (fix)
• complete: Readline 設定 completion-ignore-case に対応 #D0709 #D0710
• complete: ble/cmdinfo/complete:$command_name 対応 #D0711
• complete: path:... などと入力した時の続きの補完に対応 #D0715
• complete: 引用符内のエスケープなどを適切に処理する #D0717
• complete: 自動補完に対応 #D0724, #D0728, #D0734 & #D0735 (vim-mode), #D0766 (history)
• complete: カーソルの右側に補完結果の一部が含まれる時にスキップする機能 (bind set skip-completed-text) #D0736
• complete: 引用符の中で補完した時に引用符を閉じる機能 #D0738
• complete: 算術式内部での変数名の補完に対応 #D0742
• complete: 候補一覧表示の整列と着色 #D0746 #D0747 #D0762 #D0765
• complete: menu-completion (メニュー補完) 対応 #D0749 #D0757 #D0764
• complete: menu-filter (候補絞り込み) 対応 #D0751
• complete: vi_cmap に於ける補完 #D0761

補完: バグ修正・対策

• complete: Cygwin でのコマンド名補完に於いて .exe の途中まで入力した時に正しく補完できない問題の修正 #D0703
• complete: complete によって登録されたプログラム補完に対して変数 COMP_* が正しく設定されない問題の修正 #D0711
• complete: " や ' を含むファイル名の補完が正しくできない問題の修正 #D0712 #D0714
• complete: 補完中に特殊キーを入力しても中断しない問題の解消 #D0729
• complete: クォートを認識しないプログラム補完関数に対する対策 #D0739
• complete: 引数の途中からのプログラム補完の不整合の修正 #D0742 #D0744
• complete: パラメータ展開 ${var} 直後からの補完が正しく実行できる様に修正 #D0742

補完: 動作変更

• complete: 補完候補生成直前の shopt -s force_fignore を参照して候補を制限する様に変更 #D0704
• complete: FIGNORE はエスケープされた挿入文字列に対してではなくて、候補文字列に対して判定する様に変更 #D0704
• complete: 関数名補完を / で区切られた単位で行う #D0706 #D0724 (曖昧一致の時は抑制)
• complete: パラメータ展開で厳密一致で一意確定の時は他の補完文脈を使うように変更 #D0740
• complete: パラメータ展開の補完後に挿入する文字を文脈に依存して変更 #D0741
• complete: パラメータ展開の直後に補完で挿入する際のエスケープを文脈に依存して変更
• complete: プログラム補完による生成候補でディレクトリ名を省略 #D0755

他: 新機能

• edit (RET): 文法的に不完全のときに改行を挿入 #D0684
• core (ble/util/idle): 簡易タスクスケジューラの実装 #D0721
• core: add a function ble/function#try #D0725
• idle: ble/util/idle でバックグラウンドジョブ待ち機能を実装 #D0731 #D0745 (history bugfix)
• base: --attach=prompt 対応 #D0737
• base: 初回初期化時の順序の変更と過程の info による表示
• decode: modifyOtherKeys 対応の改善 #D0752 #D0756 #D0758 #D0759
• core (ble/util/assing): 第3引数以降にコマンドに対する引数を指定できるように変更 #D763

他: バグ修正・対策

• highlight: 単語着色が乱れるバグの修正 #D0686
• syntax: bash-3.2 以下で _ble_syntax_attr: bad array subscript のエラーが出るバグの修正 #D0687
• prompt: PS1 で \v が空文字列になるバグの修正 #D0688
• highlight: 上書きモードにおいてコマンドをキャンセルしても disabled レイヤーの着色が無視されるバグの修正 #D0689
• core (ble/term/visible-bell): 横幅の計算を誤っているバグの修正 #D0690
• decode: "set -o vi/emacs" で編集モードを切り替えた直後に "stty" が変になる問題の修正 D0691
• core: LANG=C とすると動かなくなる問題の対処 #D0698 #D0699 #D0700
• history: Cygwin で履歴の初期化に時間がかかる問題の対策 #D0701
• history: bashrc 読み込み直後に謎の待ち時間が発生する問題の対策 #D0702
• emacs: 貼り付け (bracketed paste) で文字列が二重に挿入されるバグの修正 #D0720
• main: POSIXLY_CORRECT が設定されている時の対策 #D0722 #D0726 #D0727
• edit: POSIXLY_CORRECT を用いた組み込みコマンド上書き対策 #D0722
• decode: 連想配列に依る実装のバグを修正し bash-4.0, 4.1 においても連想配列を使用 '#D0730'
• decode: ble-bind -c でシェルの特殊文字を含むコマンドが正しく実行できないバグの修正
• edit: 履歴項目の数が倍増するバグの修正 #D0732
• vi: キーボードマクロで特殊キーが再生されないバグの修正 #D0733
• isearch: 現在位置の表示時の 0 除算のバグの修正
• vi: !! をキャンセルしても操作範囲を示す着色が消えないバグの修正 #D0760

他

• refactor: #D0725 #D0750 #D0753 #D0754
• bash-bug: Bash に対するバグ報告 #D0692 D0695 D0697

2018-03-15

2018-03-15 (#D0644..#D0683 7d365d5)

新機能

• undo: vi-mode u <C-r> U (#D0644 #D0648); emacs #D0649; #D0662
• vi-mode (nmap/xmap): f1 で command-help 呼び出し
• vi-mode (nmap): C-a C-x 対応 (nmap #D0650, xmap #D0661)
• vi-mode (operator): 各種オペレータ対応 #D0655 (gq, gw #D0652; ! #D0653; g@ #D0654)
• vi-mode (operator): 追加入力のあるオペレータで作用対象を着色 #D0656
• vi-mode (registers): registers "[0-9%:-] #D0666 #D0668, :reg #D0665
• vi-mode (smap): 選択モード #D0672
• emacs: 主要なコマンドで引数に対応 #D0646
• emacs: 複数行モードの時にモード名を表示。引数も表示。 #D0683
• edit: safe keymap
• edit: 絵文字の文字幅 bleopt emoji_width=2 #D0645
• core: 誤った PATH に対する対策 #D0651

動作修正

• vi-mode (nmap/xmap/omap <paste>): 引数を無視するように変更
• vi-mode (map / ? n N): 検索の一致の仕方を vim と同様のものに変更 #D0658
• vi-mode (omap): g~? で検索して一致した範囲まで大文字・小文字を切り替えるように変更 #D0659
• vi-mode (map): 最終行付近で + _ g_ などを呼び出したときの振る舞いを vim と同様のものに変更 #D0663
• vi-mode (xmap): テキストオブジェクト [ia]['"] の xmap での正しい振る舞い #D0670
• vi-mode (nmap): Y で行頭に動かないように変更 #D0673
• vi-mode (xmap): 矩形範囲抽出の効率化 #D0677
• core: ble.sh ロード時間の改善 #D0675, #D0682, (遅延読込 #D0678 #D0679 #D0680, 裏で履歴読込 #D0681)

バグ修正

• vi-mode (omap): cw や y? が動かなくなっていたバグの修正
• vi-mode: マクロで記録される内容に空白が挿入されるバグの修正 #D0667 (テスト追加 #D0669)
• vi-mode: 行指向の貼り付けが動かなくなっていたバグの修正 #D0674
• complete: コマンド名によって第一引数の補完が正しく実行されないことがあるバグの修正 #D0664
• syntax: ヒアストリングで $ret を指定するとエラーメッセージが現れたバグの修正 #D0660
• syntax: bash-3.0 でコマンドの着色が常にエラーになっていたバグの修正 #D0676
• decode: ble-decode-unkbd があらゆる文字について ESC を返す様になっていたバグの修正 #D0657
• Makefile: 削除したファイル isearch.sh が要求されるバグの修正
• Makefile: 最新の gawk で動かないバグの修正

2017-12-03

新機能

• edit, vi-mode: bracketed paste mode に対応 #D0639

動作修正

• core: 端末の状態設定・復元とカーソル形状の内部管理 #D0638
  • 外部コマンドを呼び出すときに既定のカーソル形状にする
  • 外部コマンドから戻ったときにカーソル形状を復元する
• syntax (extract-command): より下の構文階層にいてもコマンドを見つけられるように修正 #D0635 これによりリダイレクトの単語などの上でも command-help (nmap K, emacs f1) が動くように。
• syntax (チルダ展開): 変数代入の形式を持つ通常単語内部でのチルダ展開に対応 #D0636
• syntax: [...] 内部でチルダ展開が起こったとき [...] は意味を失う #D0637
• vi-mode (cmap <C-w>): imap <C-w> と同様に vim の動きに変更

バグ修正

• complete: 補完候補がない時に空文字列で確定するバグの修正 #D0631
• complete, highlight: failglob 周りのバグの修正 (3) #D0633 #D0634
• vi-mode: ret グローバル変数が汚染されていたバグの修正 #D0632
• highlight: 読み取り専用の変数名を入力するとエラーメッセージが出るバグの修正
• decode: __defchar__ から呼び出された widget が 125 を返したとき __default__ から呼び出された widget にキー列が渡されないバグの修正
• core: set -u にすると全く動かないバグの修正 #D0642
• edit: ble.sh ロード中に read -e が動かないバグの修正 #D0643

2017-11-26

バグ修正

• general: failglob で問題が生じるバグの修正 #D0630
• keymap/vi (nmap q): bash-3.0 で動かなかったバグの修正
• keymap/vi (cmap): C-d で終了してしまうバグを修正 #D0629
• edit (ble/widget/command-help): エイリアスの上でヘルプを実行しようとすると無限ループになるバグを修正
• edit (ble/util/type): "-" で始まる名前のコマンドの種類の判定に失敗し着色されなかったバグの修正
• complete: 変数代入の右辺やリダイレクト先で補完できないことがあるバグの修正 #D0627
• complete: 補完する単語にパラメータ展開が含まれるとき ble.sh のローカル変数の値を参照している問題の修正 #D0628

動作変更

• bind/decode: 孤立 ESC の読み取り方法を変更。<C-[> で単体 <C-[> が入力されるように修正
• bind/decode: input_encoding=C の時の孤立 ESC および C-@ の読み取りに対応
• complete: 重複して列挙される候補を統合する #D0606
• complete: 厳密一致するディレクトリ名が何故かコマンド候補に現れる問題の修正 #D0608
• edit (command-help): 幾つかの組み込みコマンド・予約語について man bash の正しい位置に移動するように修正 #D0609
• edit (command-help): クォートなどを除去してからコマンドのヘルプを探索するように変更 #D0610
• core: 条件コマンドの比較で右辺をクォートし忘れていた箇所を修正 #D0618
• highlight: shopt -s failglob の時、失敗する単語にエラー着色をする #D0630

構文解析変更

• syntax: > a.txt; echo は構文エラーではないことに対応 #D0591
• syntax: 変数代入・リダイレクトの後では予約語は意味を失いコマンドとして扱われることに対応 #D0592
• syntax: time や time -p は構文的に正しいことに対応 #D0593
• syntax: echo $(echo > ) などの > の引数がない構文エラーにより $() が閉じず別の構文エラーを引き起こしていたのを抑制 #D0601
• syntax: function hello (()) は bash-4.2 未満では構文エラーとして扱うように変更 #D0603
• syntax: time -p -- command を独立した文脈で解析するように変更 #D0604
  • complete: これにより time の引数のコマンド補完ができなかった問題は解消した #D0605
• syntax: extglob 内部のプロセス置換 @(<(echo)) に対応 #D0611
• syntax: [...] によるパターンの解析に対応 #D0612
• syntax: 変数代入の右辺にある不活性になった extglob の入れ子 @(@()) も不活性にする #D0613
• syntax: shopt -u extglob の時でも * や ? を着色する #D0616
• syntax: ブレース展開の着色に対応 #D0622
• syntax: チルダ展開の着色に対応 #D0626
• syntax: for var in args... の args におけるリダイレクトの禁止 #D0623
• highlight: ヒアストリングの場合はパス名展開・ブレース展開を行わない #D0624
• highlight: リダイレクト先ファイル名が複数語に展開されたらエラー着色 #D0625

構文解析修正

• syntax: $({ echo; }) や $(while false; do :; done) において }, done 等の後にコマンドがないと構文エラーになっていたバグの修正 #D0593
• syntax: - で始まる名前のコマンド・関数名が正しく着色されないバグの修正 #D0595
• syntax: if :; then :; fi $(echo) などの構文エラー着色が実行されないバグの修正 #D0597
• syntax: 先読みによる不整合が起こるバグの修正・先読みの枠組みの整備 #D0601
  • プロセス置換周りで部分更新により不整合が生じるバグを修正
  • function hello (()) としておいて ) ( を挿入して function hello () (()) にすると不整合が生じるバグを修正 #D0602
• syntax: 途中で shopt -u extglob にしても _ble_syntax_bashc が更新されないバグの修正 #D0615

2017-11-09

新機能

• vi-mode (nmap): * # qx...q @x
• vi-mode (cmap): 履歴
• core: bleopt 変数 pager (既定値 '') に対応。ble.sh の使うページャとして ${bleopt_pager:-${PAGER:-適当に探索}} を使用する。
• vi-mode (nmap K): ble/cmdinfo/help:$cmd, ble/cmdinfo/help に対応。

バグ修正

• vi-mode (cmap <C-[>): コマンドラインモードをキャンセルするキーマップが bell で上書きされていたバグの修正
• decode: shopt -s failglob, shopt -s nullglob で unset が正しく動かないバグの修正
• vi-mode (nmap K): MANOPT=-a で操作できなくなるバグの修正

動作変更

• edit (ble/widget/command-help), vi-mode (nmap K): カーソル位置のコマンドの man を表示するように変更
• base: キャッシュディレクトリ・一時ディレクトリの決定で、それぞれ XDG_CACHE_HOME, XDG_RUNTIME_DIR を参照するように変更
• Makefile: インストール先ディレクトリで、XDG_DATA_DIR を参照するように変更
• isearch: 実際に必要になるまでコマンド履歴のロードを遅延するように変更
• vi-mode (nmap K): 組み込みコマンド・キーワードは man bash を表示する。
• vi-mode (nmap K): シェル関数は関数定義を表示する。

2017-11-05

新機能

• vi-mode (exclusive motion): :help exclusive-linewise 特別規則 (exclusive -> inclusive, exclusive -> linewise) に対応
• vi-mode (omap): C-c C-[ で明示的にキャンセル
• vi-mode: keymap/vi_test.sh 追加。regression が酷いので vi-mode の動作テストを自動化
• complete: bleopt 変数 complete_stdin_frequency (既定値 50) 追加

動作変更

• vi-mode (nmap e, E): 移動先が最終行の最後の文字の空白のとき、omap なら bell を鳴らさないように変更
• vi-mode (omap/xmap <space>, <back>, <C-h>): 改行の数え方を変更
• vi-mode (nmap cw, cW): 単語の最後の文字、および空白の上にいるときの振る舞いの変更
• decode (ble-bind): ble-bind -D でキーマップの内部状態も出力するように変更
• term: _ble_term_SS の既定値を空文字列に変更
• complete: shopt -s no_empty_cmd_completion では補完を (コマンドの補完以外も) 全く行わないように変更
• edit (ble/widget/exit): 編集中の文字列が残っているとき、灰色で再描画してから exit するように変更

2017-11-03

破壊的変更

• vi-mode (widget): 名称変更 blw/widget/vi-insert/* → ble/widget/vi_imap/*
• vi-mode (bleopt 変数): 名称変更 bleopt keymap_vi_normal_mode_name → keymap_vi_nmap_name
• vi-mode (imap): vi-insert/magic-space 廃止。代わりに magic-space を直接用いる。

新機能

• vi-mode (xmap): o O
• vi-mode (nmap): . 取り敢えず完成?
• vi-mode (xmap/nmap): gv

バグ修正

• vi-mode (mark `x 'x): オペレータが呼び出されないバグの修正
• vi-mode (txtobj [ia]w): 英数字と _ の連続ではなく英字と _ だけの連続を単語としていたバグの修正
• vi-mode (imap): {count}i...<C-[> において <C-q>x <C-v>x が正しく繰り返されなかったバグの修正
• vi-mode (imap): {count}i...<C-c> において繰り返しが有効になっていたバグの修正
• vi-mode (nmap {N}%): 目的の行に移動しなくなっていたバグの修正
• vi-mode (nmap _): d_ 及び d1_ が linewise になっていないバグの修正
• vi-mode (xmap I A): 動かなくなっていたバグの修正
• vi-mode (xmap I A): 実行後のカーソル位置がずれていたバグの修正
• vi-mode (xmap I A c s C): 矩形挿入の後の編集範囲 `[`] から1行目が抜けているバグの修正
• vi-mode (xmap ?): 検索 ? が operator g? になっているバグの修正
• vi-mode (xmap / ? n N): ビジュアルモードの選択範囲が検索の一致範囲で上書きされるバグの修正
• vi-mode (xmap / ? n N): 現在の履歴項目の中で一致しない時、別の履歴項目にビジュアルモードのまま移動するバグの修正
• lib/vim-surround (nmap cs cS): nmap . 対応時に引数とレジスタが効かなくなっていたバグの修正
• lib/vim-surround (xmap S): v によるビジュアルモードで改行が前後に挿入されていたバグの修正

動作変更

• vi-mode (imap <C-w>): vim の単語区切り (w) による削除に変更
• vi-mode (nmap [rRfFtT]x): <C-[> でキャンセルするように変更
• vi-mode (nmap w b e ge): 非英数字 ASCII の連続と、Unicode 文字の連続 をそれぞれ別の単語と扱うように変更
• vi-mode (xmap c s C): I, A と同様の矩形挿入に対応

2017-10-30

破壊的変更

• vi-mode: キーマップの名称変更 vi_command -> vi_nmap, vi_insert -> vi_imap
• vi-mode: 一部の widget の名称変更
  • ble/widget/{no,}marked -> ble/widget/@{no,}marked
  • ble/widget/vi-command/* (一部) -> ble/widget/vi_nmap/*
• vi-mode: ble/widget/vi-insert/@norepeat 廃止。別の方法 (_ble_keymap_vi_imap_white_list) を用いる。

新しい機能

• vi-mode (nmap): . は実装途中 (現状 nmap/omap におけるオペレータ経由の変更のみ記録)
• vi-mode (mode): bleopt 変数 term_vi_[inoxc]map
• decode: 孤立 ESC のタイムアウトに対応
• edit: shopt -s histverify, shopt -s histreedit に対応 #D0548

バグ修正

• vi-mode (xmap): p, P が正しく動作しないバグを修正
• vi-mode (imap): 挿入モードに入るときに指定した引数 (繰り返し回数) が常にキャンセルされていたバグの修正
• vi-mode (txtobj; nmap gg, G): レジスター指定が消失していたバグの修正
• lib/vim-surround (nmap ds): 引数が内部使用のオペレータ y, d に正しく渡っていなかったバグの修正
• prompt: PROMPT_COMMAND で設定された PS1 が永続化されていなかったバグの修正
• decode: bind -x で曖昧な登録があって bash_execute_unix_command エラーになっていた問題の修正 #D0545
• decode: vi.sh, emacs.sh において default.sh が多重に呼び出されていた無駄の修正 #D0546
• core: bash-3.0 において ble/util/assign が壊れていたバグの修正

動作変更

• vi-mode (nmap x, <delete>, s, X, C, D): support registers
• source ble.sh において無事にロードされたときに終了ステータス 0 を返すことを保証
• widget marked, nomarked を @marked, @nomarked に改名。元の widget は非推奨 (削除予定)
• ble.sh: Linux 以外でも (readlink -f が動かないときも) シンボリックリンクを通したロードに対応 #D0544

2017-10-22

新機能

• vi-mode (mark): mx x</code> <code>'x</code> (x = <code>[][<>'a-zA-Z"^.])
• vi-mode (nmap): gi <C-d> (空文字列のとき exit) "x (registers)
• vi-mode (xmap): I A p P J gJ aw iw
• lib/vim-surround.sh: nmap yS ySS ySs cS, xmap S gS
• タブ・インデントの制御
  • bleopt tab_width= (タブの表示幅)
  • bleopt indent_offset=4 (> や < のインデントの幅)
  • bleopt indent_tabs=1 (> や < のインデントにタブを用いるかどうか)
  • 既定のインデントの幅は 8 から 4 に変更

バグ修正

• vi-mode: 挿入モードに繰り返し回数を指定したとき ESC ? も一緒に繰り返されていたバグの修正
• vi-mode: オペレータ g? が動かなくなっていたのを修正
• vi-mode (nmap / ?): 検索対象の入力中に C-c してもキャンセルされないバグの修正
• vi-mode (xmap r (visual char/line)): 全体を置換したものが選択範囲に挿入されていたバグの修正
• vi-mode (xmap $): 行末で $ をしたときに表示が更新されないバグの修正
• vi-mode (motion 0): オペレータを認識していなかったバグを修正
• isearch: 一度一致したら同じものに一致し続けるバグを前回の / ? n N 対応の際に埋め込んでいたので修正
• complete: complete -F something -D で登録されている補完関数が正しく実行されていなかったのを修正
• prompt: PROMPT_COMMAND によって設定された PS1 を拾っていなかったバグを修正
• textarea: 端末の下部で複数行編集時に C-z (fz) すると描画高さを正しく確保できていないバグの修正

動作変更

• vi-mode (operator < >): Visual block での正しい振る舞い
• vi-mode (nmap : / ?): 文字列入力中に空文字列で DEL or C-h することでキャンセルできるように修正
• vi-mode (nmap J, gJ): 引数に対応
• vi-mode (nmap p): 最後の行で挿入するときに余分な行が入らないように修正
• vi-mode (xmap Y D R): 記録するビジュアルモードの種類を修正
• lib/vim-surround.sh: タグ名入力中に '>' で確定するように修正
• widget (.SHELL_COMMAND): 実行しないコマンドに色がついているのはややこしいのでグレーアウトする様に変更

他の変更

• magic-space: 空白を挿入してから履歴展開していた順番を逆転

---

2015-03-06..2017-10-09 (Git Commit Log)

2017-10-09

• keymap/vi: support specialized handling of keys for cmap
  • vi (nmap / ?): treatment of C-h and DEL on input of search targets
  • vim-surround.sh (nmap ys cs): treatment of > on input of tag names

2017-10-07

• keymap/vi_xmap: add tentative text object implementation
• lib/vim-surround: accept user input of tag names with the replacement being t, T, <
• keymap/vi_command: support search / ? n N

2017-10-05

• keymap/vi_command: fix behavior of yy, dd, D, etc. on the last line with count arg
• keymap/vi_xmap: support x C D X R Y
• keymap/vi_xmap: support r s
• keymap/vi-command: support : and few commands
• ble-core: fix a bug that conditions for assotiative arrays are inverted

2017-10-04

• [refactor] ble-edit (ble-edit/render -> ble/textarea): support "ble/textarea#{save,restore,clear}-state"
• [refactor] ble-edit (text/update/positions -> ble/textmap): support any time updates of text positions
• keymap/vi_command: support _ g0 g g^ g$ g gm go g_ ge gE
• check: fix "local lines=()" in vi_digraph.sh and update "check"
• (ble-highlight-layer:region): fix a bug that the "region" face is sometimes applied to intervals between selections

2017-10-03

• keymap/vi (visual mode): support previous selections
• keymap/vi (nmap p, P for block): convert HTs under inserting points to spaces
• (ble-decode-key/dump): fix a bug that pathname expansions internally occurred
• ble-core: add ble/string#split-lines
• keymap/vi (visual block): improve performance of block extraction
• keymap/vi_command (linewise operator d): go to the previous line on deleting the last line
• keymap/vi (operator d c g~ gu gU g?): support block
• keymap/vi (nmap p, operator y): support block

2017-10-02

• keymap/vi_xmap: support count arg for operators
• keymap/vi_command: fix a bug that linewise < > operators produce an error
• keymap/vi_command: perform EOL fix on history traveling with normal mode
• keymap/vi_xmap: support block selection

2017-10-01

• keymap/vi_xmap: support visual mode swithing
• keymap/vi: support visual mode

2017-09-28

• ble-edit: add a condition to accept-single-line-or
• keymap/vi_command: support gj gk

2017-09-27

• ble-edit: restore BASH_REMATCH
• ble-edit: do not execute pasted multiline texts
• ble-edit: support scrolling
• bleopt: implement value checking on assignment

2017-09-24

• ilb/vim-surround.sh: do not refer bleopt "vim_surruond_{char}" for digit replacement char
• keymap/vi: show configurable string (defaulted to be ~) on the normal mode
• keymap/vi_command: support % N%
• keymap/vi_command: support indentation for o O
• keymap/vi_command: reimplement text object is as
• keymap/vi (linewise-range.impl): fix a bug that the line ranges are reverted, fix behavior to go to nol

2017-09-23

• keymap/vi_command: support text object ip ap
• keymap/vi_command: support text object is as
• keymap/vi_insert: support indentation for C-m, C-h, DEL
• ble-edit: erase garbage input echo during initialization of ble.sh
• ble-edit (bleopt char_width=emacs): fix a bug that U+2000 - U+2600 are always treated as width 1
• keymap/vi: fix a bug that selection is not cleared on entering the normal mode during isearch

2017-09-22

• keymap/vi_command (r, gr): highlight on waiting replacement
• keymap/vi_command: support text object it at

2017-09-20

• ble-edit/exec: fix handling of $? and $_ and add a workaround for "set -o verbose"

2017-09-18

• lib/vim-surround: support configurable replacements with bleopt vi_surround_45:=tmpl vi_surround_q:=tmpl
• (bleopt): support the form "var:=value" which skips existence checks of variables
• lib/vim-surround: support ds cs
• ble-decode: fix stty settings for command execution
• keymap/vi_omap: fix mode transition from vi_omap to vi_insert
• [m] lib/vim-surround: remove redundant codes

2017-09-17

• keymap/vi (text object i[bB]): exclude newlines around the range and transform to linewise
• [m] keymap/vi (text object i"): behave the same as a" with arg >= 2 specified
• [m] keymap/vi: rename functions
• keymap/vi_insert: change the default of C-k to kill-forward-line
• keymap/vi_command: support digraphs for arg of f, F, t, T, r, gr
• keymap/vi: support digraph
• (ble-bind): support "ble-bind -@f kspec command"
• (ble-decode-kbd): fix a bug that keys "*" and "?" cannot be properly encoded

2017-09-16

• keymap/vi_command (operators): fix a bug that arg is cleared before the use
• lib/vim-surround: support b B r a C-] C-} as replacements
• keymap/vi: rename operator flag for < and >
• (ble/widget/self-insert): explicitly return 0
• ble-decode (ble-decode-key/.invoke-command): propagate exit status of widgets
• keymap/vi_omap: decompose M-*
• add ilb/vim-surround.sh, support operator "ys" and "yss"
• keymap/vi: add new keymap "vi_omap"

2017-09-15

• keymap/vi_command: support operators < >
• keymap/vi_command: support g~~ guu gUU g??
• keymap/vi_command: handle meta flags of input keys
• keymap/vi_command: support ~
• keymap/vi_command: fix the text object "aw"
• keymap/vi_command: rename widgets

2017-09-13

• ble-edit/info: fix cursor position calculations in rendering
• (ble-form/panel#set-height-and-clear.draw): fix to add lines on an increased height
• keymap/vi_command: support text objects [ia][][{}()<>bBwW'"`]

2017-09-12

• add ble-form.sh and introduce ble-form/panel
• ble-edit: rename functions
• keymap/vi_command: support text object iw
• ble-edit/info: show default contents at the end of bind
• ble.pp: fix PATH if standard utilities are not found on load
• keymap/vi_command: add operators g~ gu gU g?
• keymap/vi_command: refactor ydc operators
• ble-decode (ble-bind): fix check of redundant "ble/widget" prefix

2017-09-11

• ble-edit (ble/widget/clear-screen): show info after the clear
• keymap/vi_command (C-o): fix cusor positions after first-non-space commands
• keymap/vi: fix the initial position of "-- INSERT --"
• keymap/vi_command: support C-o
• ble-core: add string functions
• keymap/vi_insert: change mode names on "insert"
• keymap/vi: show current modes in the info area
• ble-edit: support ble-edit/info/set-default
• ble-edit: clear info on exit
• memo.txt: add comments from @B-bar
• ble-decode: check existence of keymaps

2017-09-10

• keymap/vi_command: fix C D
• keymap/vi_command: support arg for insert modes
• ble-decode: fix ble-decode-key and support before_command and after_command
• keymap/vi_command: update bindings and support z{char} clear screens

2017-09-09

• keymap/vi_command: fix R and support gR
• keymap/vi_command: support f F t T ; ,
• ble-edit: suppress unnecessary history loads on history-next
• ble.pp: support loading ble.sh from inside of functions
• keymap/vi_command: support J gJ o O
• fix leak variables
• keymap/vi_command: support r gr

2017-09-08

• keymap/vi_command: fix mode change widgets and support gI
• keymap/vi_command: support G H L gg
• keymap/vi_command: fix behavior of [dcy][-+jk]
• keymap/vi_command: update memo.txt and support K
• keymap/vi_command (RET, C-m): fix to behave as + if the line contains LF
• keymap/vi_command: support w W b B e E

2017-09-07

• keymap/vi_command: support s S
• ble-edit: rename ble-edit/text/getxy -> ble-edit/text/getxy.out
• keymap/vi_command: support C-h DEL SP
• (ble/widget/vi-command/{forward,backward}-line): fix
• keymap/vi_command: return to insert mode on accept-line
• keymap/vi_command: support |
• keymap/vi_command: clear arg on mode changes
• keymap/vi_command: support I
• keymap/vi_command: support Y D C
• keymap/vi_command: support x X
• keymap/vi_command: support p P
• keymap/vi_command: check unknown flags
• keymap/vi_command: support A
• keymap/vi_command: add basic bash operations
• keymap/vi_command (+ -): travel history
• keymap/vi_command: support ^ + - $
• keymap/vi_command: fix behavior of "yh" and "yl"
• keymap/vi_command: support dd yy cc 0
• ble-edit: partial revert 35098f0 where necessary ble-edit/history/load calls were removed
• ble-edit (ble/widget/{for,back}ward-line, etc): fix a bug that the destination cursor pos was based on possible old layout
• keymap/vi.sh: support hjkl
• ble-edit: remove redundant ble-edit/history/load calls
• (ble/widget/.bell): fix exit status

2017-09-06

• check: add check codes for bashbug workarounds
• (ble-edit/text/get*): check if the cached text positions are up to date

2017-09-05

• keymap/vi: support mode switching
• (ble/widget/.goto-char): simplify
• (ble-edit/load-keymap-definition): workaround for bash-3.0
• (ble-decode-key): accept multiple keys
• ble-edit: support the value bleopt_default_keymap=vi

2017-09-04

• add keymap/vi.sh and switch keymap on editing mode change
• ble-decode: split and refactor external settings
• ble-decode: support bleopt_default_keymap=auto

2017-09-03

• ble.pp: remove the check enforcing "set -o emacs"
• ble-decode (ble-decode-{attach,detach}): support attached editing modes
• ble-decode: update spacing of an awk script
• ble.pp: fix "set -o emacs" checks
• ble-syntax: fix a bug that here strings are interpreted as here documents
• complete.sh: suppress error messages on internal compgen calls

2017-08-30

• ble-edit: check editing mode

2017-08-19

• cmap/default.sh: disable modifier keys "CAN @ ?" which is ambiguous with "C-x C-x"
• ble-edit: support "bleopt delete_selection_mode=1"

2017-06-09

• ble-syntax: workaround for the bash-4.2 arithmetic bug resulting in segfaults

2017-05-20

• ble.pp: guard double ble-attach

2017-04-21

• bind.sh: bash-4.4 workaroud: fix a bug C-x ? is not bound

2017-03-17

• README: update color settings and translate tips
• README: add a hint on editing multiline commands

2017-03-16

• (ble-color-gspec2g): change to recognize 0 padded color indices as decimal numbers
• README: bump release 0.1.7

2017-03-15

• README: update heading syntax of GitHub flavored markdown

2017-03-13

• suppress error messages caused by incorrect user LC_*/LANG values

2017-03-06

• complete: fix a bug that backquotes, newlines and tabs in completed words were not escaped

2017-03-05

• ble.pp ($_ble_init_original_IFS): \minor, fix unset
• ble-core.sh ($ble_util_upvar_setup): add "local ret" declartion
• (ble-syntax:bash/ctx-heredoc-word): use ctx-redirect to read keyword of here documents
• ble-color: move deprecated "ble-highlight-layer:adapter" codes to layer/adapter.sh as a sample
• save/restore IFS to protect ble functions from user's IFS
• memo.txt: assign numbers of the form "#D????" to old items
• (ble-syntax:bash): 🆕 support "select var in ..."
• (ble-syntax:bash): fix a recent bug that semicolons after "for (())" was not allowed
• (ble-syntax:bash): 🆕 support here documents

2017-03-04

• (ble-syntax:bash): fix a bug that semicolons are not allowed after "}", "fi", "done", etc.
• (ble-syntax:bash): support the construct with the form "for name do ...; done"
• (ble-syntax:bash): accept "do" immediately after "for (())" without semicolons
• Makefile: add a prerequisite "install"
• (ble-edit-attach): output CR before showing prompt

2017-03-02

• (ble-syntax:bash): allow then, elif, else, do' after }, etc.'
• (ble-syntax:bash): improve checks of quotes in parameter expansion and arithmetic expansion
  • change so that quotes are processed always in the syntax level
  • introduce new nest-types, ntype='$((' and ntype='$[', for CTX_EXPR (arithmetic expressions)
  • introduce a new nest-type ntype='NQ(' to support nesting in quote-removal-less contexts
  • fix so that quotes '...' in parameter expansions such as `${var#text}' are always enabled
• \clean: format memo.txt and document comments, etc.
• (ble-syntax:bash): add a work around of a bash-4.2 bug in arithmetic expressions

2017-03-01

• (ble-edit/info/draw-text): change to truncate overflow contents
• ble-edit: fix bugs that line representation is broken at the last line of terminals
  • \fix, use IND to ensure size of the edit area
  • \fix, clear ble_line{beg,end}{x,y} on newline
  • ble-edit.sh: add a function ble-edit/draw/put.ind
  • ble-edit.sh: add a function ble/widget/.insert-newline
  • (ble/widget/redraw-line): \clean, 無駄な _ble_line_cur 初期化を削除。ble-edit/render/invalidate を呼び出すだけで充分。
  • (ble-edit/exec/.adjust-eol): \clean, 無駄な _ble_line_x=0 _ble_line_y=0 を消去。元からそうなっている前提である。
  • (ble-edit/exec/.adjust-eol): \fix, 直接 stderr に出力していたのを ble/util/buffer に出す様に変更。
• (ble-syntax:bash): support `} }', etc.
• (ble-syntax:bash): 🆕 support `for ((;;)) { ... }'
• (ble-syntax:bash): support ((echo)>/dev/null)' and $((echo)>/dev/null)'
• complete: support completion of "in" keywords for "for var in"/"case arg in"
• (ble-syntax:bash): 🆕 support for var in ...' and case arg in'
• (ble-syntax:bash/ctx-command): [refactor] split into functions, use arrays for ctx settings
• (ble-syntax:bash): fix a bug that redirection accepted comments
• (ble-highlight-layer:syntax): fix a bug that causes error on a word beginning with #
  • Note: words beginning with '#' can be formed when `shopt -u interactive_comments'
• (ble-syntax:bash): fix a bug that beginning of process substitutions splitted words

2017-02-28

• ble-edit: [refact] rename ble/edit/prompt/update/update-cache_wd -> ble-edit/prompt/update/update-cache_wd
• ble-edit: [refact] rename ble/widget functions
• ble-edit: [refact] rename ble-edit functions
• ble-edit: use ble/util/buffer to suppress flicker
• ble-core: add variable "ble_util_upvar{,_setup}"

2017-02-25

• (ble-syntax/parse/shift): fix a bug that caused duplicated shifts
• (ble-syntax/print-status/.dump-arrays): add consistency checks

2017-02-14

• ble-syntax.sh: fix a bug that attempts "continue" out side of loop

2017-02-13

• ble-edit (ble/widget/isearch): fix a bug that isearch does not work in bash-4.4

2016-12-21

• ble-edit (exec): default value of the parameter "$_" is "$BASH"
• ble-edit (exec): support parameter "$_"

2016-12-06

• ble-core (ble/string#split): add a work around for "shopt -s nullglob"

2016-11-08

• Makefile: detect correct path of gawk for mwg_pp.awk

2016-11-07

• ble-core.sh: add a work around of bashbug to accept inputs of hankaku kana

2016-09-20

• (ble/util/sleep in Cygwin): check parent processes of blocking process substitutions

2016-09-16

• README: update
• (ble/util/upvar): fixed a bug that array elements cannot be exported

2016-09-14

• ble-core: add a function ble/util/upvar
• _ble_edit_str.replace: improve error correction of _ble_edit_ind and _ble_edit_mark

2016-09-11

• (ble/widget/isearch/cancel): return to the original position, i.e. restore ble_edit{ind,mark}
• (ble-syntax:bash/check-dollar): fixed a bug that isolated dollars generate syntax errors
• (ble/widget/accept-and-next): fixed a bug that the next line is not loaded on accepting the last histentry
• ble.sh (ble-edit/history/add): fixed a bug that erasedups is performed even if a new entry is rejected by ignorespace
• isearch: fixed a bug that words in the current line is not matched incrementally

2016-08-24

• complete.sh: recognize dangling symbolic links in completion and syntax-highlighting

2016-08-08

• term.sh: fixed a bug that xenl cap was always disabled.

2016-08-07

• ble-edit/prompt: improved admin privileges checks on Cygwin

2016-08-05

• (ble-edit/history/add): fixed a bug that history entries are not registered after certain operations.
• syntax: fixed a bug that causes an fatal error for param expansions with offset in quotes like "${v:1}"
• (ble/util/sleep): do not use /dev/tcp which generates error messages on Win10 Cygwin.

2016-07-16

• (ble/util/array-push): \refactor, rename, support multiple elements to append.
  • rename ble/util/array-push -> ble/array#push
  • rename ble/util/array-reverse -> ble/array#reverse

2016-07-15

• complete: enable completion of variable names in "..." and ${...}.
• complete.sh: insert '=' after the completion of variable name of assignment.
  • (ble/widget/complete): completion-context にて source の引数をコロン区切で指定できるように拡張する。
  • ble-complete/source/variable: 引数に応じて確定時に挿入する接尾辞を選択する様に変更する。
  • ble-syntax.sh (ble-syntax/completion-context): 文脈に応じて variable 候補源に引数 '=' を指定して、補完確定時に何を挿入するべきか指定する。
• complete.sh: fixes and clean up; a new fn ble/string#split.
  • ble-core.sh: a new function ble/string#split to replace "GLOBIGNORE=* IFS=... eval 'arr=(...)'".
  • complete.sh: (ble-complete/.fignore/filter): fixed a bug that local variable pat was leaked.
  • complete.sh: (ble/widget/complete): fixed a bug that "shopt -s force_fignore" was ineffective.

2016-07-14

• (ble/util/sleep): add fallbacks to sleepenh and usleep for bash-3.*.
• isearch: fixed a bug that a new range overlapped with the current match cannot be matched incrementally.
• (bleopt): fixed a bug in printing variables.

2016-07-09

• (ble/history/add): work around for bash-3.0 to add history entries to bash command history.
• (ble/history/add): fixed a bug that command history was always disabled under bash-3.2.

2016-07-08

• ble-syntax.sh, complete.sh (shopt -q autocd): fixed a bug that error messages were output to stderr on completions in bash-3.*.
• ble-edit (prompt): 🆕 support shell variable PROMPT_DIRTRIM for PS1 instantiation.
• ble-edit: Now, the history index ! in PS1 is the index of the editted line.
  • isearch: also, the position shown while isearch is changed to the history index.

2016-07-07

• README: move language options to the top. add icons of the languages.
• update README and LICENSE
• ble-edit.sh (ble-edit/isearch/backward): improve the performance (work around for slow bash arrays).

2016-07-06

• ble-edit.sh (_ble_edit_history_edit): changed to hold the whole editted history data.

• ble-syntax: glob patterns are not active in variable assignments.

• ble-edit.sh: 修正: ジョブ状態の変更を標準出力に確実に出力

  • fixed a bug that job state changes are not output when PS1 contains '\j'.
  • fixed a bug that the changes are not output immediately.

• minor fixes in visible-bell and check-stderr.

  • ble-core.sh (ble-term/visible-bell): fixed a bug in subsecond treatment.
  • ble-edit.sh (.ble-edit/stdout/check-stderr): fixed a bug that lines without LF were not processed.

• (ble/util/joblist): use ble/util/joblist for internal usage of jobs.

  • ble-core.sh (ble/util/joblist): bugfix: 誤って _ble_util_joblist_jobs を _ble_util_joblist_list として使用している箇所が 4 箇所。
  • ble-core.sh (ble/util/joblist): bugfix:
    • (直前のジョブ) や - (一つ前のジョブ) の変化も変化として検知していた。
    • これはジョブ状態の本質的な変化とは言いがたいので無視する。
  • ble-core.sh (ble/util/joblist): bugfix: add ble/util/joblist.clear bash 自身によってジョブ状態の変化が報告された後に、 二重に状態変化が報告される場合があるので、その様な場合にはキャッシュを消去する。
  • ble-edit.sh の各 jobs を呼び出すところで、ble/util/joblist を代わりに呼び出す。
  • ble-syntax.sh, ble-color.sh で jobs を使用してジョブの存在確認している箇所では、 先に ble/util/joblist を呼び出してジョブの状態変更を確認してから目的の jobs 呼び出しを行う。

• ble-core.sh: add a new function ble/util/joblist.

2016-07-05

• ble-core: add option bleopt_stackdump_enabled
  • bleopt_stackdump_enabled が非零の値に設定されている時にだけ stackdump を出力する様にする。既定では 0 (出力しない) とする。

2016-07-04

• ble-decode.sh (ble-decode-attach): fixed a bug that makes C-{u,v,w,?} ineffective after the second ble-attach.
  • 2回目以降の ble-attach でも ble-decode-bind/uvw が動作する様に ble-decode-attach で source "～.bind" した直後に _ble_decode_bind__uvwflag をクリアする。

2016-06-27

• ble-core.sh ($_ble_base/cache): move to _ble_base_cache="$_ble_base/cache.d/$UID" for user separation.
• ble-core.sh ($_ble_base_tmp): change to use /tmp/blesh/$UID if it is available.
  • 今迄は ble.sh と同じディレクトリに一時ファイルを配置していた。 しかし、ble_util_assign.tmp などのファイルは速度を考えれば tmpfs (RAM上) に配置したい。 従って、一時ファイルは /tmp の上に配置するように変更する。
• ble-core.sh: add ble/util/sleep to provide subsecond sleep.

2016-06-25

• ble-edit.sh (_ble_edit_str.replace debug codes): resume from wrong state.

2016-06-23

• ble-core.sh (ble/util/array-reverse): improve performance.

2016-06-22

• ble-edit/isearch: show progress of search.

2016-06-19

• ble-edit/isearch: ble/widget/isearch/prev cancel a task in que, ble/widget/isearch/accept is not effective while a search.
  • ble/widget/isearch/prev: 現在実行中のタスク (_ble_edit_isearch_que) がある場合には一つずつキャンセルする。
  • ble/widget/isearch/accept: 現在実行中のタスクがある場合には bell を鳴らすだけで動作をスキップする。
  • ble-edit/isearch/.goto-match: 一致があった場合には is-stdin-ready でも強制的に描画を実行する。
• ble-edit/isearch: check is-stdin-ready on history search to suspend.

2016-05-21

• update README.md for v0.1.5
• ble-edit.sh: bugfix, incorrect _ble_edit_ind caused by the inconsistensy of history/isearch targets.
  • _ble_edit_history を履歴検索して _ble_edit_history_edit をロードしていた事による _ble_edit_ind 不整合 これにより、dirty-range の不整合が生じエラーが発生していた。長年の謎のバグがこれで潰れたと思われる。

2016-04-07

• ble-syntax.sh (ble-syntax/parse/shift.impl2): bugfix 制御構造の欠陥による shift 漏れ。

2016-01-24

• ble-syntax.sh: \debug add debug codes for dirty-range bug
  • ble-edit.sh: dirty range checks
  • ble-syntax.sh (ble-syntax/parse): remove readonly flag of beg' and end' for dirty-range bug

2015-12-30

• modify README: use -O option for curl; release v0.1.4.

2015-12-26

• (ble-color/faces): preserve orders of addhook-onload, and ble-color-{def,set}face.
  • ble-color/faces 初期化前に呼び出した ble-color/faces/addhook-onload, ble-color-defface, ble-color-setface を独立に記録していた為、 実際に呼び出された順序と異なる順序で処理が実行されてしまっていた。 記録を一つの配列 _ble_faces_lazy_loader にまとめ、順序が保存される様にした。

2015-12-25

• (ble-color) \change ble-color-{def,set}face の処理も遅延する。
• functions/getopt.sh: \add description.

2015-12-24

• (ble-syntax:bash): 🆕, support option -p for keyword time.
• (ble-syntax:bash): \new, support a=([key]=value) and a+=([key]+=delta).
  • (ble-syntax): \new local variable parse_suppressNextStat in ble-syntax/parse.
  • (ble-syntax:bash): \bugfix, correct resume for var+, arr[...]+ -> var+=, arr[...]+=.
  • (ble-syntax:bash): \new, support a=([key]=value) and a+=([key]+=delta).
• (ble-syntax:bash): \new context CTX_CASE.
• (ble-syntax:bash): \new CTX_COND{X,I}; \change unexpected '(' is treated as extglob '@(' instead of sub-shell '(';
  • ble-syntax.sh: CTX_VAL{X,I} から CTX_COND{X,I} を分離。
  • ble-syntax.sh: コマンド中に現れる '(' を extglob の括弧として取り扱う事にする。 今迄は暫定的に sub-shell として取り扱っていたが、 エラーが多く出てうるさいのでエラーの少ない extglob 括弧として取り扱う事にする。
• ble-edit.sh: \bugfix histexpand condition -o histexpand inverted.
  • \bugfix 履歴展開が効かなくなっていた。 条件判定の誤りだった: -o histexpand → ! -o histexpand
  • \bugfix 履歴展開に失敗した時に : が実行される。 履歴展開が失敗すると history -p は標準出力に何も出力しないためであった。 失敗した時は echo "$BASH_COMMAND" により手動で出力する。
• (ble-syntax:bash): \support shopt -s extglob; \bugfix error on {delimiter after redirect,'<' redirect};
  • extglob 対応: CTX_GLOB, ATTR_GLOB, ctx-glob, check-glob 追加。
  • \bugfix redirect 直後に redirect/delimiter があった時に解析データ書き込み違反。
  • \cleanup: 共通の正規表現の整理: $_ble_syntax_bash_rex_spaces, $_ble_syntax_bash_rex_IFSs, $_ble_syntax_bash_rex_delimiters.
  • \bugfix $_ble_syntax_bash_rex_redirect: < が抜けていた。

2015-12-23

• (ble-syntax:bash): special treatment of arguments of declare.
  • (ble-syntax:bash): declare, typeset, local, export, alias コマンドの引数を文法的に特別に扱う。特に配列構文 =() を許容する。 その為に新しい文脈値 CTX_ARGVX, CTX_ARGVI を追加する。
  • (ble-syntax:bash): CTX_ARGVI に対する補完候補は変数名。等号 '=' 以降の部分についてはファイル名の補完候補を列挙する。
  • (ble-syntax:bash): 通常の代入構文における配列構文の動作を変更。 今迄は a=(1 2 3)echo などとすると a=(1 2 3) を配列代入と解釈し echo の部分をコマンドと解釈する様にしていた。 その為に配列構文の nest-pop 時にすぐに単語を抜けて cxt==CTX_CMDXV になる様に構成していた。 しかし、実際の bash の動作を確認してみると、a=(1 2 3)echo は a='(1 2 3)echo' の様に、全体が代入文の右辺と解釈される様である。 実際の bash の動作に合わせて、nest-pop 時に特別な動作を特にしない様に変更した。

2015-12-21

• (ble-syntax:bash): 算術式終了条件修正、bash-3.0 で += 無効; (completion-context): a+= 直後の補完候補生成。
  • ble-syntax.sh (ble-syntax:bash): 算術式の終了条件を修正する。 $((...)) ((...)) の中では '(', ')' を数えて終了判定を行う。 $[...]、${arr[...]} arr[...]= の中では '[', ']' を数えて終了判定を行う。 ${var:...:...} では '}' が来たらすぐに終了する。
  • ble-syntax.sh (completion-context): a+= の直後でも補完候補生成を行う。
  • ble-syntax.sh (ble-syntax:bash): disable += under bash-3.1.
• ble-edit.sh: bugfix failure of catch C-d in bash-3.0.

2015-12-20

• (ble-highlight-layer:syntax): color of special files, permission of files in redirection.
  • ble-syntax.sh: bugfix of assertion test in ble-syntax/parse/tree-append.
  • ble-syntax.sh (ble-highlight-layer:syntax): color filenames of block device, character device, pipe, and socket.
  • ble-syntax.sh (ble-highlight-layer:syntax): redirection: check permissions.
• (ble-syntax:bash): bugfix, tree-structure corruption on edit of array subscripts in array-element assignment.
  • ble-syntax.sh: 配列添字の書き換え時に解析木の破壊が起こる。 配列添字の終了 ']=' において nest-pop を先頭位置で行っていた。 これが為に、過去の解析結果を書き換えている事になっていた為に、 shift の際に設置した情報が消滅したりしていた。
• ble-edit.sh: add support set +o history; ble-syntax.sh: check file existence on '<' redirection.
  • ble-edit.sh: add support set +o history
  • ble-syntax.sh (ble-highlight-layer:syntax): check filename of < redirections.
  • ble-syntax.sh (constants): refact, definition of local rex_redirect -> global _ble_syntax_bash_rex_redirect. rename _BLE_SYNTAX_CSPACE -> _ble_syntax_bash_cspace.
  • ble-edit.sh: refact, rename functions .ble-edit[./]history[./]* -> ble-edit/history/*.
• complete: 候補生成箇所の追加・修正、コマンド補完候補としてサブディレクトリも列挙
  • ble-syntax.sh (complete): bugfix, 単語の間の空白で complete を実行しようとしても候補が生成されなかった。
  • ble-syntax.sh (complete): generate filenames after `VAR='.
  • ble-syntax.sh (complete): generate filenames just after the redirection.
  • complete.sh: コマンドの補完候補として現在のディレクトリのサブディレクトリも列挙する様に修正する。 サブディレクトリにある実行属性のファイルを実行したい場合がある為である。

2015-12-19

• complete.sh: support FIGNORE, shopt -s force_fignore.
  • Makefile: bugfix, remove ble-getopt.sh from the required files to generate ble.sh.
  • complete.sh: support FIGNORE and shopt -s force_fignore.
• functions/*: move unused file ble-getopt.sh to functions/. Add new impl of getopt.
• ble-syntax.sh (ble-syntax:bash): redirections: bugfix '<<<', support '>|', overwrite check of files, etc.
  • ble-syntax.sh (ble-highlight-layer:syntax): Support set -o noclobber; Check overwrites of target files of redirections for '>', '&>', and '<>' redirect.
  • ble-{core,decode,edit}.sh, bind.sh, term.sh, emacs.sh: change redirection '>' -> '>|' for the case of the noclobber option on.
  • ble-syntax.sh (ble-syntax:bash): support the redirect using >|.
  • ble-syntax.sh (ble-syntax:bash): bugfix false syntax error of <<<.
  • ble-syntax.sh (ble-syntax:bash): bugfix redundant skip on unexpected termination of redirect by an end of command or another redirection.
  • ble-syntax.sh (ble-syntax:bash): bugfix, do not allow newline after the redirection introducers.
• ble.pp, ble-core.sh: Check and modify dependencies on external commands.
  • ble.pp (ble/.check-environment): Remove tput (POSIX UP option) which is not necessarily required.
  • ble-core.sh (ble-term/visible-bell): Add a function ble/util/getmtime to get modified time of files in a compatible way.
  • ble-edit.sh (ble/widget/command-help): Select available pager from any of $PAGER, less, more, and cat.
• ble-syntax.sh: syntax: quotations in words in parameter expansion (shopt -u extquote, etc.).
  • ble-syntax.sh: support single quotation in parameter expansion.
  • ble-syntax.sh: support shopt -u extquote.
• clean up & minor behavior change: Check bash opts --{posix,noediting,restricted}, Unset mark on accept-line.
  • bug fix
    • ble-syntax.sh (ble-syntax:bash/extract-command/.construct-proc): remove a debug code which prints the message "clear words".
  • minor behavior change
    • ble-edit.sh (ble/widget/accept-line): redraw without mark.
    • ble.pp (startup check): do not load ble.sh for bash --posix, --noediting, or --restricted.
  • clean up
    • ble-decode.sh (ble-decode-byte:bind/EPILOGUE): use ble/util/is-stdin-ready instead of the direct use of read.
    • ble-core.sh (ble/util/is-stdin-ready): use LANG instead of LC_ALL.
    • ble-edit.sh, ble-syntax.sh: use -o histexpand rather than [[ $- == H ]].
    • ble-syntax.sh (test): remove unused functions .ble-shopt-extglob-push, and .ble-shopt-extglob-pop for test.
    • ble-edit.sh: remove old complete functions:
      • .ble-edit-comp.initialize-vars
      • .ble-edit-comp.common-part
      • .ble-edit-comp.complete-filename
      • ble/widget/complete
      • ble/widget/complete-F
    • ble-syntax.sh, complete.sh: no need of redirection for shopt -q optname.

2015-12-09

• Refactoring ble-edit.sh/ble-line-prompt.
  • .ble-line-prompt -> ble-edit/prompt.
  • _ble_cursor_prompt, _ble_line_prompt -> _ble_edit_prompt.
• Refactoring ble-core.sh, ble-color.sh, cmap/xterm.sh.
  • ble-core.sh: .ble-text.* -> ble/util/*.
  • ble-color.sh: .ble-color.* -> ble-color/.*.
  • cmap/xterm.sh: .ble-bind.function-key.* -> ble-bind/cmap:xterm/*.
• Refactoring ble-decode.sh.
  • ble-core.sh: .ble-term.{visible,audible}-bell -> ble-term/{visible,audible}-bell.
  • ble-decode.sh: .ble-stty.* -> ble-stty/*.
  • ble-decode.sh: .ble-decode-* -> 適切な名称に変更。
• Refactoring and clean up.
  • ble-edit.sh, etc: 'ble-edit+' -> 'ble/widget/.
  • 'ble-edit.sh: ble-edit/exec 関数名整理。
  • ble-decode.sh: ble-decode-byte 関数名整理、ble-edit 依存性分離。
  • README-ja_JP.md: 日本語説明修正。
  • README.md: 英語修正。
  • ble-syntax.sh: コードコメント @fn -> 関数 に統一。

2015-12-06

• ble-core.sh: Add function ble/util/cat to replace /bin/cat.
  • ble-core.sh: 関数 ble/util/cat。command cat の単純な呼出と同じ機能を builtin read で実装。
  • ble-decode.sh (ble-bind --help): 外部コマンドの cat を呼び出していたが、bash の組込コマンドで実現できるので置き換え。
  • README.md: gmake/make について説明を追加。
• Update README-ja_JP.md
• ble-bind: New option -L, --list-functions, ble-color.sh bugfix initialization of faces:region,disabled,overwrite_mode.
  • ble-color.sh: bugfix, 色初期化 (region disabled overwrite_mode) 遅延ロードに登録していなかった。
  • ble-decode.sh (ble-bind): New option -L, --list-functions to list edit functions.

2015-12-03

• Changed default value of bleopt_char_width_mode from emacs to east.
• Update README-ja_JP.md.
• Add README-ja_JP.md. 日本語の説明。
• optimization: lazy init of faces (ble-{syntax,color}.sh), removal of temporary files (ble-core.sh).
  • ble-syntax.sh, ble-core.sh: lazy initialization of _ble_faces_*.
  • minor: modify messgese: initialization message, the header of the script ble.sh.
  • ble.pp: Add pp switch measure_load_time to identify the initialization bottle neck.
  • ble-core.sh (_ble_base_tmp.wipe): optimization, use parameter expansion instead of regex captures.
• Support here string, shopt -q progcomp; Bugfix ble-syntax/parse/nest-equals.
  • ble-syntax.sh: support here string.
  • ble.htm: comment out outdated descriptions.
  • ble-syntax.sh (ble-syntax/parse/nest-equals): bugfix, 前回の bugfix で onest[3]<0 の場合を考えていなかった。
  • complete.sh: shopt -q progcomp によるプログラム補完の有効・無効の切り替え。
• update version numbers.
• ble-syntax.sh (ble-syntax/parse/nest-equals): fatal bugfix, misjudge on nest equality test causing nest structure corruption.
  • Note: _ble_syntax_nest の要素に含まれている nest 開始位置は相対位置で記録されているにも拘わらず、絶対位置の変数に直接代入していた事が原因であった。
  • 他 ble-syntax.sh, ble-color.sh: compatibility fix., fgrep to command grep -F.
• README.md: correct download links.
• *.sh: Add command for external command execution.
• (ble-edit/stderr for bash-3.0): Add ignoreeof-message.txt for C-d message i18n.
• *.sh: New marker __ENCODING__ for 文字コード依存部分

2015-11-30

• complete.sh (ble-complete/source/argument): minor bugfix, default behavior using comp_opts exported by func .../.compgen.
  • 他 ble.pp: check chmod.
• Makefile: a phony target dist.
• memo.txt: todo 整理.
• complete.sh: bugfix, completion doesn't work on an argument without complete -D spec.
• ble-edit.sh (ble-edit+isearch/next): bugfix, didn't match locally on self-insert of forward isearch.
• ble-decode.sh (generate-source-to-unbind-default): bugfix, need of LANG=C.
  • LANG=C を設定しないと bind -sp の出力に変なバイトが含まれている為に解釈に失敗する。 (utf-8 の様な ASCII 文字を含まない様な文字コード体系の場合にはこれで問題ないが。 memo.txt に Note(2015-11-30) として追加する。)
• Update README.md
• ble-edit.sh: remove dependency on GNU awk.
  • ble.pp: 念の為 gawk に戻す事ができる様に use_gawk (PP変数) を用意する。
  • ble.pp (ble/.check-environment): check awk.
  • ble-core.sh (ble/util/array-reverse):(awk scripts):
    • uninitialized variable decl を初期化する。
    • locale dependent な /[a-z]/ の類を POSIX 括弧 (/:alpha:/, /:alnum:/) に置き換え。
  • ble-edit.sh (.ble-edit/history/generate-source-to-load-history):(awk scripts): uninitialized variable n.
  • ble-decode.sh (.ble-decode-bind/generate-source-to-unbind-default):(awk scripts):
    • 引数名と大域変数が被らない様にする。
    • gawk 特有の機能 (/\y/, match 第三引数) を使わない。
    • bugfix, gsub の対象の変数が指定されていない箇所があった。
  • それぞれ gawk --lint 及び nawk でも動作を確認した。

2015-11-29

• ble-edit/isearch: 現在のコマンド内も検索対象に。
  • 旧来の履歴項目検索機能を改名:
    • ble-edit+isearch/forward -> ble-edit+isearch/history-forward,
    • ble-edit+isearch/backward -> ble-edit+isearch/history-backward,
    • ble-edit+isearch/self-insert -> ble-edit+isearch/history-self-insert.
  • 検索履歴 (_ble_edit_isearch_arr) に一致範囲も記録する様に変更
  • 現在の位置からコマンド内を検索する関数を追加・旧関数を置換:
    • ble-edit+isearch/forward,
    • ble-edit+isearch/backward,
    • ble-edit+isearch/self-insert.
• ble-edit.sh (+isearch/next): 一致範囲を囲む。
  • ble-edit.sh (+isearch/next), set region to matched range.
  • ble-edit.sh: pattern matching using instead of case statement.
  • ble-color.sh (ble-syntax-layer:region/update): bugfix, PREV_UMIN/PREV_UMAX out of range due to the shift failure of omin/omax.
• ble-core.sh: full support for bleopt_input_encoding=C
  • ble-core.sh: Add functions: ble-text-b2c+C, and ble-text-c2b+C.
  • ble-core.sh (.ble-text.c2bc): rename .ble-text.c2bc -> ble-text-c2bc.
  • .gitignore: 古い物を整理。/wiki 追加。

2015-11-28

• Update README.md
• ble-decode.sh, ble-edit.sh: support bind -xf.
  • ble-core.sh: Add functions ble/string#common-{prefix,suffix}.
  • ble-decode.sh, ble-edit.sh: support bind -xf COMMAND.
  • ble-edit.sh:714: ^M が直接埋め込まれていると GitHub が改行位置を勘違いする様なので $'\r' に修正する。
  • complete.sh: embedded sed scripts, POSIX compliance.
• ble-color.sh: Add a function ble-color-show.
• README.md: Add animation gif.
• README.md: settings for syntax highlighting.
• README.md: Add some description of settings.

2015-11-27

• Create LICENSE.md
• Update README.md

2015-11-24

• ble-edit.sh (+magic-space): bugfix, 現在のカーソル位置よりも前の部分に対して履歴展開する。
• complete.sh: behavior of source/argument, compopt -o/+o, bugfix.
  • complete.sh (ble-complete/source/argument): complete -o ..., compopt -o option +o option の読み取り。
  • complete.sh (ble-complete/util/escape-regexchars): bugfix.
  • complete.sh: Add action/plain, action/argument, action/argument-nospace.
  • complete.sh: Add source/dir.
  • complete.sh (ble-complete/source/argument): support -o nospace, -o dirnames.
• complete.sh (ble-complete/source/argument): bugfixes.
  • ble-complete/source/argument/.compgen-helper-prog: Export COMP_LINE COMP_POINT COMP_KEY COMP_TYPE
  • ble-complete/source/argument/.compgen-helper-{prog,func}: Pass arguments command, cur, and prev for program/function.
  • ble-complete/source/argument: Fix option -F, -C interruption failure.
  • ble-complete/source/argument: Fix -F <-> -C miss arrangement.
  • ble-complete/source/argument: Correct IFS when compgen is called.
  • ble-complete/source/argument: return 1 if no candidates are generated.
  • ble-complete/source/argument: Evaluate compgen in the original shell (i.e., not in a sub-shell).
  • ble-complete/source/argument: Filter and modify candidates generated by compgen using sed.

2015-11-23

• ble-edit.sh (ble-decode): show the message to run "stty sane" after "ble-detach".
• ble-syntax (ble-syntax:bash/extract-command): bugfix, 出力用の変数が local 指定になっていたのを削除。
  • 他: complete.sh: compgen -F prog -C cmd の際に compgen が警告を出すので compgen 2>/dev/null とする。
• complete.sh: complete -p による補完の基本実装。
  • ble-core.sh: Create function ble/util/array-reverse.
  • ble-decode.sh (.ble-decode-keys, .ble-decode-key/invoke-command): bash-3.0 workaround, local -a keys=(), local -a KEYS=() を2行に分ける。
  • ble-syntax.sh: complete 用の整備。
    • 関数追加 ble-syntax/tree-enumerate-break: "((tprev=-1))" は意図が分かりにくいので。
    • 関数追加 ble-syntax:bash/extract-command:
    • ble-syntax/tree-enumerate: シェル変数 iN の既定値を _ble_syntax_text の末端に。
    • ble-syntax/completion-context: CTX_VALI, CTX_VALX に対応。
    • ble-syntax/completion-context: 一部の補完文脈を file から argument に変更。
  • complete.sh: complete -p 設定に基づく補完。
    • ble-complete/source/argument: 追加

2015-11-22

• ble-syntax.sh: bash 文法関連の関数名整理。
  • ble-decode.sh (ble-bind): error message に . を追加。古いコメントを削除。
  • ble-syntax.sh (ble-syntax/parse/{check,ctx}-*): bash 文法特有の関数の名称を整理。

2015-11-21

• cmap/cmap+*.sh: Update for current ble-decode.sh.
• ble-edit.sh (ble-edit+magic-space): Add edit function magic-space.

2015-11-19

• Support of PROMPT_COMMAND, and function bleopt.
  • ble-edit.sh: easy support of PROMT_COMMAND.
  • ble-core.sh: bleopt 関数追加。
  • ble-decode.sh (.ble-decode-initialize-cmap): POSIX sed BRE does not support the quantifiers: +, ?.
• ble-syntax.sh: 履歴展開をより正確に。
  • histchars に応じた履歴展開の解析
  • extglob が設定されている時は !( は履歴展開と解釈しない
  • 文字列 "～" 中の履歴展開は " の直前で終わる
• ble-core.sh: workaround for bash-3.0 regex in _ble_base_tmp.wipe.

2015-11-17

• ext/mwg_pp.awk: Include mwg_pp.awk in ext; Makefile (listf): renamed to list-functions and modified.
• ble-syntax.sh (ble-syntax/parse/nest-equals): bugfix (operater associativity), incorrect break of loops.

2015-11-09

• ble-core.sh (_ble_base_tmp.wipe): bugfix, correct iteration of old tmp files.

2015-11-08

• complete.sh: ユーザ入力があった時の候補列挙の中断に対応 (bash-4.0 以降); ble-syntax.sh: コメント判定の修正。
  • ble-core.sh (ble/util/is-stdin-ready): 関数追加。標準入力に未処理の文字が残っているかどうかを判定。ユーザの入力が待ち状態になっているかどうかを判定する為の物。
  • ble-syntax.sh (ble-syntax/parse/check-comment): コマンドライン解析時 shopt -u interactive_comments の時にはコメントは無効とする。
  • ble-syntax.sh (ble-syntax/parse/check-comment): bugfix コメント開始判定(単語頭)。単語開始の判定が単語頭ではなく「単語頭または単語内部の解析開始点の位置」という事になっていた。
  • complete.sh (ble-complete/source/command/gen, ble-edit+complete): コマンド候補の列挙・一致判定には時間が掛かるので ble/util/is-stdin-ready を用いて中断の判定を実行する。

2015-11-07

• Update README.md
• ble.pp: check environment for required commands, ble-edit.sh: 'M-'.
  • ble.pp: check required commands.
  • ble-core.sh: remove dependencies on `touch' command.
  • ble-edit.sh, keymap/emacs.sh: Add edit function: delete-horizontal-space ('M-').

2015-11-06

• ble-syntax.sh: cleanup debug codes.
• ble-syntax.sh (ble-syntax/parse/shift.nest): bugfix, parse error by shift failure of _ble_syntax_nest.

2015-11-25

• Create README.md

2015-08-25

• m, bugfixes.
  • PS1 の '!' の処理、
  • PS1 の \w の処理、
  • (bash-3.0) history '!1' &>/dev/null によるチェックでエラーメッセージが漏れていた。
• bugfix, specify explicit collation order for regs and globs.
  • Character ranges in regular expressions and glob patterns are dependent on collation order.
  • To obtain the desired results for ascii characters, `local LC_COLLATE=C' should be explicitly specified.

2015-08-24

• ble-edit.sh (.ble-edit.history-add): bugfix, handling of HISTCONTROL.

2015-08-19

• bin/ble-edit.sh: bugfix for bash-3.0, history -s が正しく動作しないので修正。

2015-08-18

• bugfix and cleanups.
  • ble-core.sh (ble-assert): bugfix, correct return value.
  • ble-edit.sh, ble-synta.sh: bash-3.0 bugfix, `local arr=(...)' form cannot be used in bash-3.0.
  • ble-edit.sh (hist_expanded.initialize): renamed to `ble-edit/hist_expanded.initialize'.

2015-08-16

• 消滅単語に対する色解除の対策(暫定)。
  • ble-syntax.sh (ble-syntax/parse): 消滅単語の範囲集計。
  • ble-syntax.sh: 範囲更新・並進の整理。関数 ble/util/[uw]range#{update,shift} の追加。
• 表示系統 bug fixes.
  • ble-edit.sh (ble-edit/dirty-range/update): bugfix, endA0 の読み出しに誤り、変数名 delta/del に誤り。
  • ble-syntax.sh (ble-highlight-layer:syntax/update-attribute-table): bugfix in umin/umax update, umax の更新に使う変数名を誤っていた。
• 組込コマンド上書き対策。ble-syntax shift bufgix for bash-4.2 算術式。
  • ble-syntax.sh (bash-4.2): bugfix, ble-syntax/parse/shift.{tree1,nest} の算術式で bash-4.2 をクラッシュされる形式の物が見付かった。
  • ble-core.sh: ble/util/set 関数を追加。
  • ble-edit.sh: builtin 上書きを防ぐ為に unset -f builtin を実行 (builtin, unset 両方上書きされると駄目だが)。
  • ble-edit.sh: return/break/continue も上書きを禁止する。
  • ble-*.sh: test の代わりに を使用。
• 貼付時の再描画抑制 (read -t 0 による判定)。\x80-\x9F を M-^? で表示。
  • ble-edit.sh: 編集文字列内の \x80-\x9F の表示を M-^? に。表示が乱れていた。
  • ble-edit.sh (ble-decode-byte:bind): 次の文字が来ている時に再描画を抑制。
  • ble-edit.sh: exec/gexec 周りの関数名を整理。
  • ble-edit.sh: 関数削除 .ble-edit-isearch.create-visible-text

2015-08-14

• 構文 function ... に対応、履歴展開 bugfix.
  • ble/src: .srcoption 追加。
  • ble-syntax.sh: defface 関数の色の変更。
  • ble-syntax.sh: 構文 function ... に対応。
  • ble-syntax.sh: function ..., hoge () の直後に来るコマンドを compound-commands に制限。
  • ble-edit.sh: bugfix, set +H の時も履歴展開が有効になっていた。history -p は set +H と関係なく展開を行う。
  • ble-edit.sh: bugfix, 関数 echo を定義するとコマンドがそれ以上実行できなくなる。echo/printf を builtin を介して呼び出す様に変更。
• ble/util/assign cleanup, ble/util/type add, .ble-line-prompt/update bugfix.
  • ble-core.sh (ble/util/assign): cleanup, ble/util/sprintf, ble/util/type, ble/util/isfunction でも仕様,
  • ble-core.sh: ble/util/type 追加。$(type -t) はこれを用いて処理する様に変更,
  • ble-edit.sh (.ble-line-prompt/update): bugfix, 地の文の '$' や '`' が escape されてしまい展開されない.
• ble-edit.sh: プロンプト更新最適化。
• ble-core.sh (ble/util/assign): $(...) 高速化用関数。
• shift 高速化、入れ子構造を考慮に入れた単語着色に対応。
  • ble-syntax.sh (ble-syntax/parse/shift): 入れ子構造を考慮に入れた shift,
  • ble-syntax.sh (_ble_syntax_tree): 単語毎の着色情報をデータ配列内に保持するように変更,
  • ble-syntax.sh (ble-highlight-layer:syntax/update-word-table): 入れ子構造を考慮に入れた着色.
• leak variables: g cs
• cleanup, leak variables 処置.
• ble-syntax.sh: 終端していない節も列挙対象に含める。他整理。
  • ble-syntax.sh (ble-syntax/print-status): prints unterminated nodes.
  • ble-syntax.sh: add new functions ble-syntax/tree-enumerate, ble-syntax/tree-enumerate-children.
  • ble-syntax.sh: rename shell variable: _ble_syntax_word -> _ble_syntax_tree.
  • ble-syntax.sh: cleanup.

2015-08-13

• ble-syntax.sh: clenup, print-status/dump-tree.
• ble-syntax.sh (_ble_syntax_stat): 解析状態に tchild, tprev (兄・子へのoffset情報) を追加。
• ble-syntax.sh (_ble_syntax_word): 形式変更。兄・子へのoffset情報はその場で計算する暫定方式。

2015-08-12

• memo.txt: _ble_syntax_word 形式変更の計画, ble-syntax.sh: clean up

2015-08-11

• ble-syntax.sh (_ble_syntax_nest[]): 形式変更 → "ctx wlen wtype nlen type"
• ble-syntax.sh (_ble_syntax_stat[]): 形式の変更 → "ctx wlen wtype nlen"
• ble-syntax.sh (_ble_syntax_word[i]): 要素の形式を wtype wbegin から wtype wlen に変更
• ble-edit.sh (.ble-line-info.draw): 制御文字も入れられる様に,
• ble-syntax.sh (ble-syntax/print-status): Added,
• ble.pp: 二重起動対策,
• ble-edit.sh: history load.

2015-08-08

• ble-syntex.sh (ble-syntax/completion-context/check-prefix): completion at redirect filenames.

2015-07-10

• memo.txt: Added todos.

2015-06-15

• modified complete.sh

2015-03-22

• ble-decode.sh: bugfix, bash-4.1 でも ESC [ を翻訳しないと駄目
• ble-decode.sh: bugfix, bash-4.1 でも ESC * に登録しないと駄目
• ble-core.sh, etc.: 一時ファイルを tmp/$UID に置く事にする。

2015-03-12

• ble-syntax.sh (ble-syntax/parse): stat の設定されていない箇所に word があり、shift されていなかった。

2015-03-08

• ble-edit.sh (ble-edit/draw/trace): bugfix, LC_COLLATE を設定して正規表現を使用する様に修正。
• bashbug related bugfix: 幾つかの bugfix, 全て bash のバグが関係していた…。
  • <bug> bash-4.1 以下でカーソルの表示位置がずれている。
  • <bug> bash-4.2, 4.0, 3.2, 不完全な編集内容に対してエラーが出る
  • <bug> bash-4.0, 4.1 でプロンプトが表示されない
  • <bug> bash-4.1 以下でプロンプトの色が着かない
• ble-decode.sh (.ble-decode-char): control/alter/meta/shift/super/hyper prefix が、 その場で自身に適用されて出力されていた。
• ble-core.sh (ble/util/declare-print-definitions): 連想配列に対応
• ble-decode.sh, 他: オプション名 ble_opt を bleopt に統一
• ble-decode.sh: .ble-decode-char 再実装
  • 修飾機能を send-modified-key (旧 sendkey-mod) に合流
  • C-x @ S 等、ESC 以外の修飾にも対応
  • .ble-decode-char/csi/* による CSI sequence の解釈
  • 新実装に対応する様に cmap/default.sh を書き直し

2015-03-06

• ble-decode.sh (stty): -icanon の設定。
• ble-edit.sh (PS1): bugfix, job count, 時刻その他の更新。
• ble-edit.sh (.ble-line-text/update/postion)
  • bugfix: ascii printable characters の行末で \n を付加した時 ichg に登録していなかった。
  • bugfix: _ble_util_string_prototype の長さ指定に 0 を指定していた
  • bugfix, 行末付近での tab の取り扱い
  • 制御文字も追い出しの対象に。
  • xenl の時、行末で必ず \n を追加する (追い出しの場合なども含め)。
  • 追い出しがあった場合にそれを記録する。
• ble-edit.sh (.ble-line-text/getxy.cur): カーソル位置を取得する為の getxy を新規作成。
• ble-edit.sh (ble-edit/draw/trace): 描画属性
  • term.sh: 描画属性について terminfo から読み取る様に。
  • ble-color.sh: 描画属性の点滅、不可視、イタリック、打ち消し線に対応。
  • ble-color.sh: sgr 構築で term.sh の結果を利用する様に変更。
  • ble-edit.sh (.ble-line-prompt): ble-color-g2sgr で端末に依存しない PS1 を書ける様に変更。
• ble-decode.sh (ble-decode-kbd): bugfix, 複数キーがある場合に正しく処理できていなかった
• overwrite-mode に対応
• ble-syntax.sh, ble-color.sh: layer:syntax による色付けを face を介した物に変更。
• ble-decode.sh, ble-edit.sh: 条件コマンドの統一。test や [ 等を [[ に統一。

---

Old ChangeLog

2015-03-03

• ble-edit.sh, ble-edit.color: discard-line の際に着色
• ble-edit.sh, ble-core.sh, etc: echo を builtin echo に。
• ble-edit.sh: bugfix, 複数行で上に行けない
• ble-edit.sh: bugfix, 複数行なのに空行の accept-line でのずれ量が1行になっている
• プロンプト再実装
  • ble-edit.sh (ble-edit/draw/trace): escape sequences が含まれている文字列の位置追跡。
  • ble-edit.sh (.ble-line-prompt/update): プロンプトの構築を再実装。$() がある場合なども正しい計算。
• ble-complete.sh (source/command): shopt -s autocd の時にディレクトリ名も候補として列挙。
• ble-complete.sh: 補完候補の選択の方法を変更。より近くの開始点の物を優先。

2015-03-01

• ble-edit.sh: .ble-edit-draw.goto-xy, .ble-edit-draw.put 廃止
• complete.sh: 関数名に / が入っていると compgen -c で列挙されないので、別に列挙する。

2015-02-28

• 初期化の最適化
  • ble-decode.sh: ble-decode-kbd 書き直し、ble-bind 書き直し
  • ble-getopt.sh: 多少最適化
  • ble-decode.sh: bash-4.3 でも ESC [ を utf-8 2-byte code で受信する様に変更。
  • ble-decode.sh (.ble-decode-bind/generate-source-to-unbind-default): awk 呼出を一回に統合。
  • ble-decode.sh (.ble-decode-key.bind/unbind): による書き換え、bugfix。
  • ble-decode.sh, bind.sh: bind -x を生成する為のコードを bind.sh に分離。
  • ble-edit.sh, keymap.emacs.sh: keymap 初期化部分の分離、キャッシュ化。
  • ble-edit.sh: history 遅延ロード対応
• ble-core.sh, ble-color.sh: .ble-shopt-extglob-push/pop/pop-all 廃止
• ble-edit.sh: bugfix, .ble-line-info.clear で位置がずれる
• ble-edit.sh: ble-edit/draw/put.il, ble-edit/draw/put.dl
• ble-color.sh (ble-highlight-layer/update/shift): 長さが変わらない場合でも shift する。
• ble.pp (include ble-getopt.sh): 現在使っている所がないので取り敢えず外す。
• ble-syntax.sh (completion-context): 簡単なパラメータ展開に対する対応。

2015-02-27

• [bug] TAB 等の変更文字があった場合に文字列が表示されなくなる
• bash-3.0, 3.1 対応 "[bug] bash-3.1 日本語の色付け・描画が変だ"
  • ble-edit.sh, 他: @bash-3.1 bashbug workaround, ${param//%d/x} などは効かないので %d を '' で囲む。
  • ble-syntax.sh, 他: @bash-3.1 bashbug workaround, x${#arr[n]} はバイト数を返す様なので一旦通常変数に入れて ${#var} とする。
  • *.sh: @bash-3.0: += 演算子の置き換え、配列宣言の修正。
  • term.sh: @bash-3.0: bashbug workaround, declare -p で出力すると誤った物になる。
• ble-edit.sh (.ble-line-text/update/slice): bugfix, 変更文字がある時にもう存在しないローカル変数を参照していた。
• ble-core.sh: ble-load, ble-autoload
• complete.sh:, ble-syntax.sh, ble-edit.sh: 文脈依存補完の実装

2015-02-26

• ble-syntax.sh: a+=( a=( に対応

2015-02-25

• ble/term.sh: TERM 依存の部分を分離。キャッシュ化。完全移行ではないが徐々に。
• ble-decode.sh:
  • [bug] $_ble_base/cache の代わりに $_ble_bash/cache を作成していた
  • [bug] accept-single-line-or-newline が二回目以降常に accept
• ble-edit.sh:
  • [bug] 複数行の編集時に履歴移動をすると表示が乱れる
  • printf %()T を用いた実装の導入、PS1 \D{...} に対応
  • [bug] 表示の属性の更新がうまく行かない事がある。
  • [bug] 編集文字列の行数が変わった時に info.draw の内容がずれる
• カーソル移動
  • ble-edit: 複数行編集と項目内でのカーソル移動に対応
  • ble-edit.sh: 複数行コマンドの履歴に対応。
• ble-syntax.sh: ble-syntax-highlight+syntax を ble-highlight-layer:syntax に書き換え
• ble-syntax.sh:
  • 関数定義 func() の形式に対応、
  • 条件式 ... と配列初期化子内の文脈に対応。
  • コメントに対応。
  • $[...] の形式に対応 (何故か bash の説明には一切載っていないが使える)。
  • [bug] invalid nest " $()" の先頭に for を挿入した時

2015-02-24

• ble-edit.sh 出力の部分更新に対応 (描画ちらつき対策)
• ble-syntax.sh: _ble_syntax_word, _ble_syntax_stat の形式の変更
• ble-syntax.sh: 今迄行っていた dirty-range 拡大の方法を止めて、単に stat の削除を行う。
• ble-syntax.sh: 及び上記の変更に伴う数々の bugfix
  • [bug] 文字削除時 invalid nest の assertion に引っかかる。
  • [bug] 編集内容が零文字になった瞬間に改行が起こって表示が消える。
  • [bug] 改行しても先頭がコマンドになっていない
  • [bug] _ble_region_highlight_table で空欄になっている箇所がある。
  • [bug] 単語の属性適用が後ろに続く単語にも続いている。
  • [bug] _ble_syntax_attr の中に "BLE_ATTR_ERR" の文字列が混入している。
  • 残っている dirty 拡大と _ble_syntax_word[] の廃止された形式に対する処理の コメントアウトされた部分を削除。dirty 拡大の変更に伴う効率化の確認と、 shift が遅いという事の ToDo 項目の追加。
• ble-decode.sh: [bug] $_ble_base/cache の代わりに $_ble_bash/cache を作成していた
• ble-edit.sh: ble-edit+delete-backward-xword の類の動作を変更。

2015-02-23

• ble-core.sh: ble-stackdump, ble-assert
• [bug] update-positions で dend-dbeg が負になると警告が出る
• [bug] info.draw で特殊文字が改行に跨っている時の座標計算

2015-02-22

• ble-edit.sh: [bug] .ble-line-info.draw を使った時行がずれる
• ble-syntax.sh: [bug] for や do に色が着かない?
• レイヤー化
  • ble-color.sh: レイヤーの仕組み、レイヤ region, adapter, plain + RandomColor
  • ble-edit.sh: レイヤーに対応した表示文字列構築関数。古い構築関数の削除。出力関数の変更。
  • ble-syntax.sh: 多少の変更。

2015-02-21

• 描画の高速化
  • ble-syntax.sh: 属性値の変更範囲に応じて適用を行い、変更範囲を LAYER_MIN, LAYER_MAX に返す様に。
  • ble-edit.sh: 表示用の文字列の構築部分を書き直して部分更新に対応。
  • ble-syntax.sh: 内容に変化のあった word の範囲も記録する様に変更。
  • ble-syntax.sh (parse): _ble_syntax_attr_umin (属性値の変更範囲), _ble_syntax_word_umin (word の変更範囲) の累積に対応する為に、これらについても shift を実行する。

2015-02-20

• ble-decode.sh: bind 周り
  • bash-4.3 C-@ を utf-8 2-byte code で受信する様に変更
  • bash-3.1 ESC [ を utf-8 2-byte code で受信する様に変更
  • bugfix, \C-\ \C-_ \C-^ \C-] に bind できなくなっていた。
  • bind の version 分岐について整理。
  • 既存の bind を ESC に関係なく bind -r する。
• ble-decode.sh: .ble-decode-key 部分一致探索の処理の再実装。変な動作だった。
• ble-decode.sh: bugfix, 8bit 文字を正しく bind できていない。c2s で8bit文字が符号化されていた。
• ble-syntax.sh: 履歴展開は $- に H がある時のみ有効に。
• ble-syntax.sh: bugfix, bash-4.2 のバグの work around。配列を参照する算術式の書き換え。
• ble-core.sh: c2s を bash の機能だけで実装できたので fallback を replace。
• ble-core.sh: bash-4.0 で .ble-text.s2c を連想配列でメモ化
• ble-edit.sh: bugfix, bash-4.0 で ret に予め特定の値が入っていると c2w に失敗する。
• ble-edit.sh: bugfix, bind -x 直前のプロンプトの取り扱いは bash-4.0 では bash-3 系と同じ。
• ble-edit.sh (.ble-line-text.construct 周り): lc lg を後で計算する様に変更。一区切り。一旦 commit する。

2015-02-19

• ble-syntax.sh: 履歴展開に対応。
• ble-decode.sh: bugfix, bind -X から bind -x を生成するコード。 bind -X の出力する形式は再利用不可能な形式でエスケープされているのでこれを変換。
• ble.pp, etc: noattach 引数に対応。ble-attach/ble-detach 関数の定義。detach の bugfix。
• ble-edit.sh: bug, bleopt_suppress_bash_output= にした時にプロンプトが二重になる

2015-02-18

• ble.pp, ...: ディレクトリの構成を変更
• ble-syntax.sh: 文法の対応
  • プロセス置換を単語として扱う様に変更
  • リダイレクトの後の引数に対応
  • リダイレクトの前の fd 部分に対応
• bash-3.1 対応
  • ble-edit.sh: bash-3.1 で C-d を捕捉できる様に(結構無理のある方法だが)。
  • ble-edit.sh, ble-decode.sh: bugfix, bash-3 でカーソルキーの類が動かない。履歴が読み込まれていない。
  • ble-edis.sh: bash-3.1, bleopt_suppress_bash_output=1 の方が安定して動いているのでこちらで行く。
  • ble-edit.sh: bash-3.1, カーソルキーが効かない。例によって ESC [ ... に関係するコマンドで keymap が見付からないエラーになっている。これは ESC [ を CSI (utf-8) に変換してから読み取る事にした。
  • ble-syntax.sh: bash-3.2.48 のバグの work-around, (()) 内で配列要素を参照すると制御が無条件に其処に跳ぶ。

2015-02-17

• ble-edit.sh (ble-edit/dirty-range): 範囲更新の仕組みを追加。 _ble_edit_dirty はプロンプト再描画の判定も兼ねているので取り敢えず残す。

• ble-edit.sh: 変数リーク (グローバル変数の汚染) の修正。line i

• ble-syntax.sh (ctx-command/check-word-end): 単語終了判定の処理タイミングを変更。

• ble-syntax.sh: context の追加。CTX_CMDXF CTX_CMDX1 CTX_CMDXV CTX_ARGX0 より正確な文脈判定・エラー検知。

• ble-syntax.sh: 他にも多くの修正がある。未だ修正が続きそうなので一旦 commit する。

• ble-edit.sh (accept-line): bug, - で始まるコマンドを実行できない。

• ble-color.sh: [bug] bg=black を設定しても反映されない。 "未設定" と "黒" を区別する様に修正。

• ble-syntax (ble-syntax-highlight+syntax): 入れ子エラーの色の範囲

• ble-syntax: m, ;& は ;; ;;& 等と同じ取り扱い

• ble-syntax, etc: bash-3 正規表現対策。bash-3/4 の正規表現の違いに依存しない書き方に変更。

2015-02-16

• ble-syntax.sh: bugfix, incremental に更新した時に word の長さが更新されない。 _ble_syntax_word への格納の際に失敗していた。

2015-02-15

• ble-synatax.sh: bash の文法に従った incremental な解析と色付け。

2015-02-14

• ble-edit.sh (.ble-line-info.draw): 表示が遅いので修正。 ASCII 文字は特別扱いする様に改良。劇的に速くなった。

2015-02-13

• ble-edit.sh (keymap emacs): 既定の keymap に emacs の名を付与。
• ble-edit.sh (accept-line.exec): bugfix, C-c で再帰呼び出しのループから抜けられない。 trap DEBUG を用いて再帰呼び出しから抜けられる様に exec 周りを整理・実装し直し。
• ble-edit.sh: オプション名の変更、各オプションの整理・説明の追加。
• ble-edit.sh (.ble-edit/gexec): グローバルな文脈でコマンドを実行する仕組み。 再帰呼出に対する C-c にも対応。bleopt_exec_type で実行の方法を切り替えられる様に。 exec が従来の方法で gexec がこの新しい方法。

2015-02-12

• ble-decode.sh: bugfix, exit 後に stty が壊れているのを修正 これに伴って ble の detach 機能の実装も行った。
• ble-decode.sh: bugfix, bash-4.3 で三文字以上のシーケンスが悉く聞かない。 keymap が見付からないエラーになってしまうので全てのシーケンスについて bind -x する事にした。
• ble-core.sh: bugfix, builtin printf \U.... の使えない環境で command printf fallback が働かない。 printf のパスを修正。また ASCII に対しては printf は使わない様に変更。
• ble-color.sh (ble-syntax-highlight+default): 追加・修正。また選択範囲の反転を ble-syntax-highlight+region として実装し、それを呼び出す形に。
• ble.pp: 起動時に interactive モードかどうかのチェックを行う様に。

2015-02-11

• ble-edit.sh (ble_edit_io*): ちらつきを抑える為に stdout/stderr を切り替える事にした。 ちらつくのは bash の既定の出力によって ble の表示がクリアされ、bash の表示したい物が表示されるから。 これに対抗して ble は bash の出力の直後に上書き再描画して何とか表示していた。 bash の既定の出力を抑える為に、exec で出力先を切り替える事にした。 bash の出力はファイルに書き込まれる様にし向ける。出力先ファイルを逐次確認して、 エラーが出力されていれば visible-bell で表示する事にした。 bleopt_suppress_bash_output=1 の時にこの新しい方法を実験的に用いる。 bleopt_suppress_bash_output= の時は従来のちらつく方法。

2015-02-10

• ble-edit.sh (accept-line.exec): bash-4.3 で内部からグローバル変数を定義できる様に declare 及び typeset を上書きして -g オプションを指定する様に変更。 また、これに関係する注意点を ble.htm に記述。
• ble-edit.sh (history): ロードに時間が掛かるので最適化。
• 全般: bugfix, 文字列分割で GLOBIGNORE='*' を設定していないとパス名展開されて危険
• ble-color.sh (ble-syntax-highlight+default): より良い色づけ。
• ble-edit.sh (accept-line.exec): ble-bind -cf で bind されたコマンドの実行コンテキストを変更。 accept-line で実行されるのと同じコンテキストで実行する。
• ble-edit.sh (keymap default): C-z M-z を fg に bind。

2015-02-09

• git repos
• ble-edit: bugfix, locate-xword マクロが展開されていなかった
• ble-decode: bash-4.3 に対応する為に色々変更
  • bind 指定の場合分けを整理
  • bugfix, ESC ?, ESC [ ? に対して全て bind
  • bugfix, 場合によって全く bind -r できていない →"bind -sp | fgrep" が "バイナリ" という結果になる事がある様だ。 fgrep に -a を指定する。
  • bugfix, 日本語が入力できない。8bit 文字が認識されない。 →8bit 文字はエスケープシーケンスで bind に指定する様に変更。

2013-06-12

• ble-edit: history-beginning, history-end, accept-and-next

2013-06-12

• ble-edit: kill-forward-fword, kill-backward-fword, kill-fword, copy-forward-fword, copy-backward-fword, copy-fword, delete-forward-fword, delete-backward-fword, delete-fword, forward-fword, backward-fword
• ble-edit: history-expand-line, display-shell-version

2013-06-10

• ble-edit: kill-forward-uword, kill-backward-uword, kill-uword, kill-region-or-uword, copy-forward-uword, copy-backward-uword, copy-uword, copy-region-or-uword, forward-uword, backward-uword

• ble-edit: delete-forward-uword, delete-backward-uword, delete-uword, delete-region-or-uword, delete-forward-sword, delete-backward-sword, delete-sword, delete-region-or-sword, delete-forward-cword, delete-backward-cword, delete-cword, delete-region-or-cword

• ble-edit: 以下の編集関数を廃止: delete-region-or-uword, kill-region-or-uword, copy-region-or-uword, delete-region-or-sword, kill-region-or-sword, copy-region-or-sword, delete-region-or-cword, kill-region-or-cword, copy-region-or-cword. 代わりに以下の編集関数を用いる: delete-region-or type, kill-region-or type, copy-region-or type.

2013-06-09

• ble-edit: kill-region, copy-region
• ble-edit: kill-forward-sword, kill-backward-sword, kill-sword, kill-region-or-sword, copy-forward-sword, copy-backward-sword, copy-sword, copy-region-or-sword
• ble-edit: kill-forward-cword, kill-backward-cword, kill-cword, kill-region-or-cword, copy-forward-cword, copy-backward-cword, copy-cword, copy-region-or-cword
• ble-edit: forward-sword, backward-sword, forward-cword, backward-cword

2013-06-06

• ble-edit-bind: 全ての文字・キーが入力可能に。
• complete: 候補一覧の表示 (簡易版)
• ble-color.sh: 色付け機能を highlight.sh から移植

2013-06-05

• ble-edit: history-isearch-backward, history-isearch-forward, isearch/self-insert, isearch/next, isearch/forward, isearch/backward, isearch/exit, isearch/cancel, isearch/default, isearch/prev, isearch/accept
• ble-edit: yank
• ble-bind -d で今迄に bind した物を表示できる様に。
• ble-edit: complete, 取り敢えずファイル名補完だけ
• ble-edit: command-help

2013-06-04

• ble-edit: discard-line, accept-line
• ble-edit: history-prev, history-next
• ble-edit: set-mark, kill-line, kill-backward-line, exchange-point-and-mark
• ble-edit: clear-screen
• ble-edit: transpose-chars
• ble-edit: insert-string

2013-06-03

• ble-edit: bell, self-insert, redraw-line,
• ble-edit: delete-char, delete-backward-char, delete-char-or-exit, delete-forward-backward-char
• ble-edit: forward-char, backward-char, end-of-line, beginning-of-line
• ble-edit: quoted-insert
• ble.sh: 取り敢えず簡単に文字列を入力できる程度までは完成

2013-06-02

• ble-getopt.sh: bugfixes
• ble-getopt.sh: 無事に完了した場合に OPTARGS を unset する様に変更
• ble-decode-kbd, ble-decode-unkbd

2013-05-31

• ble-getopt.sh: created
• ble-decode: 大枠が完成

2013-05-30

• highlight.sh: 取り敢えず簡単な色付け

• ble.sh:

  -- 経緯 -- highlight.sh の方針だと bash が表示する編集中の内容を消す事が出来ないし、 カーソルの位置も bash が表示する物の場所を指している。 色を付けて表示した物は、補助的に bash が表示する物の下に並べて表示する ぐらいしか方法がない。

  また readline 関数をスクリプトから呼び出す事が出来ないので、 結局、色付けを更新したいタイミングで READLINE_LINE や READLINE_POINT の動作を スクリプトの側で全て模倣して再現しなければならない。 READLINE_LINE, READLINE_POINT の bash の仕様が変な所為で、日本語など のマルチバイトで正しく処理する為に、色々と汚い事をしなければならない。

  以上の事から、文字列の編集などの操作からスクリプトの実行まで 全部自分で好きな様に実装して bash readline の機能を全て上書きする事にした。 その為に、スクリプトを新しく書き直す。zle を真似て ble (bash line editor) と名付ける。

  -- 方針としては -- a. read -n 1 を用いて 1 文字ずつ標準入力から文字を取り出してそれを処理していく b. bash の bind で全ての文字に ble のバイト受信関数を繋げて、 バイト列を受信しながら処理する。

  highlight.sh の延長線上で b. の方針にしたが、 もしかすると a. の方針も可能かも知れない。

2013-05-29

• highlight.sh: 作成