Merge pull request #945 from konimex/escape
Misc: change all escape sequences from \\e to \e
This commit is contained in:
Herdiansyah
GitHub
commit
425cd77644
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@ -20,7 +20,7 @@ script:
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- time ./neofetch --ascii --config config/travis.conf -v
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# See this wiki page for why we're disabling these errors.
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# https://github.com/dylanaraps/neofetch/wiki/Shellcheck-Exclusions
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- if [[ "$TRAVIS_OS_NAME" == "linux" ]]; then shellcheck neofetch -e SC1090,SC2009,SC2012,SC2016,SC2034,SC2128,SC2153,SC2154,SC2178,SC2010,SC1004; fi
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- if [[ "$TRAVIS_OS_NAME" == "linux" ]]; then shellcheck neofetch -e SC1090,SC2009,SC2012,SC2016,SC2034,SC2128,SC2153,SC2154,SC2178,SC2010,SC1004,SC1117; fi
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# The if statement is here to invert the exit code from grep.
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# grep normally errors if no match is found but we want the opposite.
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# We invert it so grep fails if a match is found.
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@ -1,2 +1,8 @@
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## Contributors
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## Info
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**Title**
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- Fixed unexpected backslash being inserted on some systems
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62
neofetch
62
neofetch
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@ -27,7 +27,7 @@ export PATH="/usr/xpg4/bin:/usr/sbin:/sbin:/usr/etc:/usr/libexec:${PATH}"
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shopt -s nocasematch
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# Reset colors and bold.
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reset="\\e[0m"
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reset="\e[0m"
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# DETECT INFORMATION
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@ -2540,9 +2540,9 @@ get_cols() {
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# Generate the string.
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for ((start; start<=end; start++)); do
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case "$start" in
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[0-6]) blocks+="${reset}\\e[3${start}m\\e[4${start}m${block_width}" ;;
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7) blocks+="${reset}\\e[3${start}m\\e[4${start}m${block_width}" ;;
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*) blocks2+="\\e[38;5;${start}m\\e[48;5;${start}m${block_width}" ;;
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[0-6]) blocks+="${reset}\e[3${start}m\e[4${start}m${block_width}" ;;
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7) blocks+="${reset}\e[3${start}m\e[4${start}m${block_width}" ;;
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*) blocks2+="\e[38;5;${start}m\e[48;5;${start}m${block_width}" ;;
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esac
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done
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@ -2555,12 +2555,12 @@ get_cols() {
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# Add newlines to the string.
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cols="${cols%%'nl'}"
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cols="${cols//nl/\\n\\\e[${text_padding}C${zws}}"
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cols="${cols//nl/\\n\\e[${text_padding}C${zws}}"
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# Add block height to info height.
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info_height="$((info_height+=block_height+2))"
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printf "%b\n" "\\e[${text_padding}C${zws}${cols}"
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printf "%b\n" "\e[${text_padding}C${zws}${cols}"
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fi
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unset -v blocks blocks2 cols
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@ -2568,7 +2568,7 @@ get_cols() {
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# TosWin2 on FreeMiNT is terrible at this,
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# so we'll reset colors arbitrarily.
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[[ "$term" == "TosWin2" ]] && \
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printf "%b\n" "\\e[30;47m"
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printf "%b\n" "\e[30;47m"
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# Tell info() that we printed manually.
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prin=1
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@ -2622,7 +2622,7 @@ image_backend() {
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esac
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# Set cursor position next image/ascii.
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[[ "$image_backend" != "off" ]] && printf "%b" "\\e[${lines:-0}A\\e[9999999D"
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[[ "$image_backend" != "off" ]] && printf "%b" "\e[${lines:-0}A\e[9999999D"
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}
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get_ascii() {
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@ -2816,14 +2816,14 @@ get_term_size() {
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# so we have to use a slightly different sequence to
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# get the terminal size.
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if [[ -n "$TMUX" ]]; then
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printf "%b" "\\ePtmux;\\e\\e[14t\\e\\e[c\\e\\"
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printf "%b" "\ePtmux;\e\e[14t\e\e[c\e\\"
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read_flags=(-d c)
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elif [[ "$image_backend" == "tycat" ]]; then
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printf "%b" "\\e}qs\000"
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printf "%b" "\e}qs\000"
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else
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printf "%b" "\\e[14t\\e[c"
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printf "%b" "\e[14t\e[c"
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read_flags=(-d c)
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fi
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@ -2842,7 +2842,7 @@ get_term_size() {
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term_width="${term_size[2]/t*}"
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fi
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# Get terminal width/height if \\e[14t is unsupported.
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# Get terminal width/height if \e[14t is unsupported.
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if [[ -z "$term_width" ]] || (( "$term_width" < 50 )); then
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if type -p xdotool >/dev/null 2>&1; then
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current_window="$(xdotool getactivewindow)"
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@ -3040,10 +3040,10 @@ display_image() {
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"iterm2")
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image="$(base64 < "$image")"
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iterm_cmd="\\e]1337;File=width=${width}px;height=${height}px;inline=1:${image}"
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iterm_cmd="\e]1337;File=width=${width}px;height=${height}px;inline=1:${image}"
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# Tmux requires an additional escape sequence for this to work.
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[[ -n "$TMUX" ]] && iterm_cmd="\\ePtmux;\\e${iterm_cmd}\\e\\"
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[[ -n "$TMUX" ]] && iterm_cmd="\ePtmux;\e${iterm_cmd}\e\\"
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printf "%b\a\n" "$iterm_cmd"
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;;
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@ -3079,7 +3079,7 @@ to_ascii() {
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get_ascii
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# Set cursor position next image/ascii.
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printf "%b" "\\e[${lines:-0}A\\e[9999999D"
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printf "%b" "\e[${lines:-0}A\e[9999999D"
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}
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to_off() {
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@ -3239,7 +3239,7 @@ prin() {
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string="${2:-$1}"
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local subtitle_color="$info_color"
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fi
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string="$(trim "${string//$'\\e[0m'}")"
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string="$(trim "${string//$'\e[0m'}")"
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# Log length if it doesn't exist.
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if [[ -z "$length" ]]; then
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@ -3252,7 +3252,7 @@ prin() {
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string="${subtitle_color}${bold}${string}"
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# Print the info.
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printf "%b\n" "${text_padding:+\\e[${text_padding}C}${zws}${string}${reset} "
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printf "%b\n" "${text_padding:+\e[${text_padding}C}${zws}${string}${reset} "
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# Calculate info height.
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((++info_height))
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@ -3264,7 +3264,7 @@ prin() {
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get_underline() {
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if [[ "$underline_enabled" == "on" ]]; then
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printf -v underline "%${length}s"
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printf "%b%b\n" "${text_padding:+\\e[${text_padding}C}${zws}${underline_color}" \
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printf "%b%b\n" "${text_padding:+\e[${text_padding}C}${zws}${underline_color}" \
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"${underline// /$underline_char}${reset} "
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unset -v length
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fi
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@ -3285,12 +3285,12 @@ get_line_break() {
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get_bold() {
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case "$ascii_bold" in
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"on") ascii_bold="\\e[1m" ;;
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"on") ascii_bold="\e[1m" ;;
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"off") ascii_bold="" ;;
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esac
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case "$bold" in
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"on") bold="\\e[1m" ;;
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"on") bold="\e[1m" ;;
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"off") bold="" ;;
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esac
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}
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@ -3310,10 +3310,10 @@ trim_quotes() {
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}
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strip_sequences() {
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strip="${1//$'\\e['3[0-9]m}"
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strip="${strip//$'\\e['38\;5\;[0-9]m}"
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strip="${strip//$'\\e['38\;5\;[0-9][0-9]m}"
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strip="${strip//$'\\e['38\;5\;[0-9][0-9][0-9]m}"
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strip="${1//$'\e['3[0-9]m}"
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strip="${strip//$'\e['38\;5\;[0-9]m}"
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strip="${strip//$'\e['38\;5\;[0-9][0-9]m}"
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strip="${strip//$'\e['38\;5\;[0-9][0-9][0-9]m}"
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printf "%s\n" "$strip"
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}
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@ -4172,9 +4172,9 @@ set_text_colors() {
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color() {
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case "$1" in
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[0-6]) printf "%b" "${reset}\\e[3${1}m" ;;
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7 | "fg") printf "%b" "\\e[37m${reset}" ;;
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*) printf "%b" "\\e[38;5;${1}m" ;;
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[0-6]) printf "%b" "${reset}\e[3${1}m" ;;
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7 | "fg") printf "%b" "\e[37m${reset}" ;;
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*) printf "%b" "\e[38;5;${1}m" ;;
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esac
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}
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@ -4197,7 +4197,7 @@ stdout() {
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}
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err() {
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err+="$(color 1)[!]\\e[0m $1\n"
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err+="$(color 1)[!]\e[0m $1\n"
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}
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get_full_path() {
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@ -4381,7 +4381,7 @@ dynamic_prompt() {
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if ((lines > 1)); then
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case "$kernel_name" in
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"OpenBSD") tput cud "$lines" ;;
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*) printf "%b" "\\e[${lines}B" ;;
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*) printf "%b" "\e[${lines}B" ;;
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esac
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fi
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}
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@ -5034,10 +5034,10 @@ main() {
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# Minix doesn't support these sequences.
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if [[ "$TERM" != "minix" && "$stdout" != "on" ]]; then
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# If the script exits for any reason, unhide the cursor.
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trap 'printf "\\e[?25h\\e[?7h"' EXIT
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trap 'printf "\e[?25h\e[?7h"' EXIT
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# Hide the cursor and disable line wrap.
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printf "\\e[?25l\\e[?7l"
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printf "\e[?25l\e[?7l"
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fi
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image_backend
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