diff options
Diffstat (limited to 'scripts/yesno')
-rwxr-xr-x | scripts/yesno | 31 |
1 files changed, 0 insertions, 31 deletions
diff --git a/scripts/yesno b/scripts/yesno deleted file mode 100755 index 260a23c..0000000 --- a/scripts/yesno +++ /dev/null @@ -1,31 +0,0 @@ -#! /bin/bash -# Usage: yesno prompt... - -default= -if [ "$1" = "-y" ] -then default='y'; shift -elif [[ "$1" = "-n" ]]; then - default='n'; shift -fi - - -if [ $# -eq 0 ] -then prompt="yes or no: " -else prompt="$*" -fi - -while true -do - read -p "$prompt" || exit 1 - if [ -z "$REPLY" -a ! -z "$default" ] - then REPLY=$default - fi - case "$REPLY" in - y*|Y*) exit 0;; - n*|n*) exit 1;; - *) echo "Answer yes or no please";; - esac -done - - - |