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read: Use -s flag instead of stty

This commit is contained in:
Dylan Araps 2016-08-26 11:27:58 +10:00
parent db8aebd216
commit d41d805f1a
1 changed files with 2 additions and 4 deletions
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@ -1904,7 +1904,6 @@ getimage() {
esac
# Get terminal width and height
stty -echo
if [ -n "$TMUX" ]; then
printf "%b%s" "\033Ptmux;\033\033[14t\033\033[c\033\\"
read_flags="-d c"
@ -1918,8 +1917,7 @@ getimage() {
fi
# The escape code above prints the output AFTER the prompt so this
read -t 1 ${read_flags} -s -r term_size
stty echo
builtin read -s -t 1 ${read_flags} -r term_size
# Split the string
if [ "$image_backend" == "tycat" ]; then
@ -2632,7 +2630,7 @@ kdeconfigdir() {
dynamicprompt() {
# Get cursor position
info_height="$(IFS=';' read -srdR -t 1 -d c -p $'\033[6n\033[c' ROW COL; printf "%s" "${ROW#*[}")"
info_height="$(IFS=';' builtin read -srdR -t 1 -d c -p $'\033[6n\033[c' ROW COL; printf "%s" "${ROW#*[}")"
# Calculate image height in terminal cells.
# The '+ 3' adds a gap between the prompt and the content.