2 files changed, 12 insertions, 0 deletions
diff --git a/etc/functions/confirm_no b/etc/functions/confirm_no
new file mode 100644
index 0000000..c69b4c6
--- /dev/null
+++ b/etc/functions/confirm_no
@@ -0,0 +1,3 @@
+## vim:ft=zsh
+echo -n "$* [y/N] "
+read -q
diff --git a/etc/functions/confirm_yes b/etc/functions/confirm_yes
new file mode 100644
index 0000000..7389d1d
--- /dev/null
+++ b/etc/functions/confirm_yes
@@ -0,0 +1,9 @@
+## vim:ft=zsh
+echo -n "$* [Y/n] "
+read -k 1
+[[ $REPLY != $'\n' ]] && echo
+if [[ $REPLY == 'y' || $REPLY == 'Y' || $REPLY == $'\n' ]] {
+	true
+} else {
+	false
+}