diff options
Diffstat (limited to 'shell/key-bindings.bash')
| -rw-r--r-- | shell/key-bindings.bash | 16 |
1 files changed, 7 insertions, 9 deletions
diff --git a/shell/key-bindings.bash b/shell/key-bindings.bash index 8654a6f2..398f66e4 100644 --- a/shell/key-bindings.bash +++ b/shell/key-bindings.bash @@ -56,7 +56,7 @@ if command -v perl > /dev/null; then output=$( set +o pipefail builtin fc -lnr -2147483648 | - last_hist=$(HISTTIMEFORMAT='' builtin history 1) perl -n -l0 -e "$script" | + last_hist=$(HISTTIMEFORMAT='' builtin history 1) command perl -n -l0 -e "$script" | FZF_DEFAULT_OPTS="$opts" $(__fzfcmd) --query "$READLINE_LINE" ) || return READLINE_LINE=${output#*$'\t'} @@ -66,16 +66,14 @@ if command -v perl > /dev/null; then READLINE_POINT=0x7fffffff fi } -else # awk +else # awk - fallback for POSIX systems __fzf_history__() { - local output opts script + local output opts script n x y z d if [[ -z $__fzf_awk ]]; then __fzf_awk=awk - # if installed, mawk is faster - command -v mawk > /dev/null && - mawk --version | # at least 1.3.4 - awk 'NR == 1 { split($2, a, "."); v=(a[1]*1000000+ a[2]*1000+ a[3]*1); exit !(v >= 1003004) }' && - __fzf_awk=mawk + # choose the faster mawk if: it's installed && build date >= 20230322 && version >= 1.3.4 + IFS=' .' read n x y z d <<< $(command mawk -W version 2> /dev/null) + [[ $n == mawk ]] && (( d >= 20230302 && (x *1000 +y) *1000 +z >= 1003004 )) && __fzf_awk=mawk fi opts="--height ${FZF_TMUX_HEIGHT:-40%} --bind=ctrl-z:ignore ${FZF_DEFAULT_OPTS-} -n2..,.. --scheme=history --bind=ctrl-r:toggle-sort ${FZF_CTRL_R_OPTS-} +m --read0" [[ $(HISTTIMEFORMAT='' builtin history 1) =~ [[:digit:]]+ ]] # how many history entries @@ -87,7 +85,7 @@ else # awk output=$( set +o pipefail builtin fc -lnr -2147483648 2> /dev/null | # ( $'\t '<lines>$'\n' )* ; <lines> ::= [^\n]* ( $'\n'<lines> )* - $__fzf_awk "$script" | # ( <counter>$'\t'<lines>$'\000' )* + command $__fzf_awk "$script" | # ( <counter>$'\t'<lines>$'\000' )* FZF_DEFAULT_OPTS="$opts" $(__fzfcmd) --query "$READLINE_LINE" ) || return READLINE_LINE=${output#*$'\t'} |