util: work around bash-3.0 bug "${scal[@]/xxx}"

archive/getopt1.sh

@@ -3,7 +3,7 @@
 
 # Usage
 #
-#   local "${ble_getopt_vars[@]/%/=}"
+#   local "${ble_getopt_vars[@]/%/=}" # WA #D1570 checked
 #   ble-getopt-begin "progname" "m:n c:n,n k:n,n" "$@"
 #   ble-getopt
 #

lib/core-complete.sh

@@ -1782,7 +1782,7 @@ function ble/complete/source:glob {
 ##   補完候補のデータを一つの配列に纏めたもの。
 ##   要素を使用する際は以下の様に変数に展開して使う。
 ##
-##     local "${_ble_complete_cand_varnames[@]/%/=}"
+##     local "${_ble_complete_cand_varnames[@]/%/=}" # WA #D1570 checked
 ##     ble/complete/cand/unpack "${cand_pack[0]}"
 ##
 ##   先頭に ACTION が格納されているので
@@ -2457,7 +2457,7 @@ function ble/complete/menu/construct-single-entry {
   fi
 
   if [[ :$opts: != *:use_vars:* ]]; then
-    local "${_ble_complete_cand_varnames[@]/%/=}"
+    local "${_ble_complete_cand_varnames[@]/%/=}" # WA #D1570 checked
     ble/complete/cand/unpack "$1"
   fi
 
@@ -2812,7 +2812,7 @@ function ble/complete/menu/style:desc/construct-page {
     ((x+=pad+${#desc_prefix}))
 
     # 説明表示
-    local "${_ble_complete_cand_varnames[@]/%/=}"
+    local "${_ble_complete_cand_varnames[@]/%/=}" # WA #D1570 checked
     ble/complete/cand/unpack "$pack"
     local desc="(action: $ACTION)"
     ble/function#try ble/complete/action:"$ACTION"/get-desc
@@ -3039,7 +3039,7 @@ function ble/complete/menu/generate-candidates-from-menu {
   # remaining candidates
   cand_count=${#_ble_complete_menu_pack[@]}
   cand_cand=() cand_word=() cand_pack=()
-  local pack "${_ble_complete_cand_varnames[@]/%/=}"
+  local pack "${_ble_complete_cand_varnames[@]/%/=}" # WA #D1570 checked
   for pack in "${_ble_complete_menu_pack[@]}"; do
     ble/complete/cand/unpack "$pack"
     ble/array#push cand_cand "$CAND"
@@ -3184,7 +3184,7 @@ function ble/widget/complete {
   fi
 
   if [[ :$opts: == *:insert_all:* ]]; then
-    local "${_ble_complete_cand_varnames[@]/%/=}"
+    local "${_ble_complete_cand_varnames[@]/%/=}" # WA #D1570 checked
     local pack beg=$COMP1 end=$COMP2 insert= suffix= index=0
     for pack in "${cand_pack[@]}"; do
       ble/complete/cand/unpack "$pack"
@@ -3228,7 +3228,7 @@ function ble/widget/complete {
     # 一意確定の時
     local ACTION=${cand_pack[0]%%:*}
     if ble/is-function ble/complete/action:"$ACTION"/complete; then
-      local "${_ble_complete_cand_varnames[@]/%/=}"
+      local "${_ble_complete_cand_varnames[@]/%/=}" # WA #D1570 checked
       ble/complete/cand/unpack "${cand_pack[0]}"
       ble/complete/action:"$ACTION"/complete
       (($?==148)) && return 148
@@ -3299,7 +3299,7 @@ function ble/complete/menu-filter/.filter-candidates {
   cand_pack=()
 
   local iloop=0 interval=$bleopt_complete_polling_cycle
-  local filter_type pack "${_ble_complete_cand_varnames[@]/%/=}"
+  local filter_type pack "${_ble_complete_cand_varnames[@]/%/=}" # WA #D1570 checked
   local comps_filter_pattern
   for filter_type in head substr hsubseq subseq; do
     ble/path#remove-glob comp_type '[amA]'
@@ -3573,7 +3573,7 @@ function ble/complete/menu-complete/select {
 
     local x=${fields[0]} y=${fields[1]}
 
-    local "${_ble_complete_cand_varnames[@]/%/=}"
+    local "${_ble_complete_cand_varnames[@]/%/=}" # WA #D1570 checked
     ble/complete/cand/unpack "${text::fields[4]}"
     value=$INSERT
 
@@ -3760,7 +3760,7 @@ function ble/widget/menu_complete/exit {
         local comps_fixed=${_ble_complete_menu0_comp[6]}
 
         # 補完候補のロード
-        local "${_ble_complete_cand_varnames[@]/%/=}"
+        local "${_ble_complete_cand_varnames[@]/%/=}" # WA #D1570 checked
         ble/complete/cand/unpack "$pack"
 
         ble/complete/action:"$ACTION"/complete
@@ -3985,7 +3985,7 @@ function ble/complete/auto-complete/.check-context {
   local insert=$word suffix=
   local ACTION=${cand_pack[0]%%:*}
   if ble/is-function ble/complete/action:"$ACTION"/complete; then
-    local "${_ble_complete_cand_varnames[@]/%/=}"
+    local "${_ble_complete_cand_varnames[@]/%/=}" # WA #D1570 checked
     ble/complete/cand/unpack "${cand_pack[0]}"
     ble/complete/action:"$ACTION"/complete
   fi
@@ -4866,7 +4866,7 @@ function ble/cmdinfo/complete:cd/.impl {
   ((ext==148||ext==0)) && return "$ext"
 
   local is_pwd_visited= is_cdpath_generated=
-  "${_ble_util_set_declare[@]//NAME/visited}"
+  "${_ble_util_set_declare[@]//NAME/visited}" # WA #D1570 checked
 
   # Check CDPATH first
   local name names; ble/string#split names : "$CDPATH"

lib/core-syntax.sh

@@ -3810,7 +3810,7 @@ function ble/syntax:bash/is-complete {
 
   # 構文 if..fi, etc が閉じているか?
   local attrs ret
-  IFS= eval 'attrs="::${_ble_syntax_attr[*]/%/::}"'
+  IFS= eval 'attrs="::${_ble_syntax_attr[*]/%/::}"' # WA #D1570 checked
   ble/string#count-string "$attrs" ":$ATTR_KEYWORD_BEGIN:"; local nbeg=$ret
   ble/string#count-string "$attrs" ":$ATTR_KEYWORD_END:"; local nend=$ret
   ((nbeg>nend)) && return 1

src/color.sh

@@ -576,7 +576,7 @@ function ble/color/initialize-faces {
 
   if ((${#_ble_color_faces_errors[@]})); then
     if ((_ble_edit_attached)) && [[ ! $_ble_textarea_invalidated && $_ble_term_state == internal ]]; then
-      IFS=$'\n' eval 'local message="${_ble_color_faces_errors[@]/%/=}"'
+      IFS=$'\n' eval 'local message="${_ble_color_faces_errors[@]/%/=}"' # WA #D1570 checked
       ble/widget/print "$message"
     else
       printf '%s\n' "${_ble_color_faces_errors[@]}" >&2

src/edit.sh

@@ -4305,7 +4305,7 @@ function ble-edit/undo/.check-hindex {
   if [[ $_ble_edit_undo_hindex ]]; then
     local uindex=${_ble_edit_undo_index:-${#_ble_edit_undo[@]}}
     local q=\' Q="'\''" value
-    ble/util/sprintf value "'%s' " "$uindex" "${_ble_edit_undo[@]//$q/$Q}"
+    ble/util/sprintf value "'%s' " "$uindex" "${_ble_edit_undo[@]//$q/$Q}" # WA #D1570 checked
     _ble_edit_undo_history[_ble_edit_undo_hindex]=$value
   fi
 

src/util.sh

@@ -395,7 +395,7 @@ function ble/dense-array#fill-range {
   ble/array#reserve-prototype $(($3-$2))
   local _ble_script='
     local -a sARR; sARR=("${_ble_array_prototype[@]::$3-$2}")
-    ARR=("${ARR[@]::$2}" "${sARR[@]/#/$4}" "${ARR[@]:$3}")'
+    ARR=("${ARR[@]::$2}" "${sARR[@]/#/$4}" "${ARR[@]:$3}")' # WA #D1570 checked
   builtin eval -- "${_ble_script//ARR/$1}"
 }