From 1c39c97e8c416ba33aa3ae884354966609c84476 Mon Sep 17 00:00:00 2001
From: Federico Angelilli <code@fedang.net>
Date: Fri, 22 Dec 2023 17:18:34 +0100
Subject: Add GPLv3 license and INSTALL

---
 INSTALL          |  7 +++++++
 compl/crypt.bash | 53 -----------------------------------------------------
 compl/crypt.zsh  | 13 -------------
 extra/crypt.bash | 53 +++++++++++++++++++++++++++++++++++++++++++++++++++++
 extra/crypt.zsh  | 13 +++++++++++++
 5 files changed, 73 insertions(+), 66 deletions(-)
 create mode 100644 INSTALL
 delete mode 100755 compl/crypt.bash
 delete mode 100755 compl/crypt.zsh
 create mode 100755 extra/crypt.bash
 create mode 100755 extra/crypt.zsh

diff --git a/INSTALL b/INSTALL
new file mode 100644
index 0000000..f13f020
--- /dev/null
+++ b/INSTALL
@@ -0,0 +1,7 @@
+To install crypt you can simply rename `crypt.sh` to `crypt` and move it in your path.
+For example by doing
+	sudo cp crypt.sh /usr/bin/crypt
+
+Similarly, to install the autocomplete scripts you can do something like
+	sudo cp extra/crypt.bash /usr/share/bash-completion/completions/crypt
+	sudo cp extra/crypt.zsh /usr/share/zsh/site-functions/_crypt
diff --git a/compl/crypt.bash b/compl/crypt.bash
deleted file mode 100755
index 3074ff5..0000000
--- a/compl/crypt.bash
+++ /dev/null
@@ -1,53 +0,0 @@
-# Bash completion
-#
-# Copy to /usr/share/bash-completion/completions/crypt
-
-_crypt() {
-	COMPREPLY=()
-
-	local location="${CRYPT_PATH:-$HOME/.crypt}"
-	location="${location%/}/"
-	local cur="${COMP_WORDS[COMP_CWORD]}"
-
-	local IFS=$'\n'
-	local suffix=".gpg"
-
-	local firstitem=""
-	local i=0 item
-	local items=($(compgen -f $location$cur))
-
-	for item in ${items[@]}; do
-		[[ $item =~ /\.[^/]*$ ]] && continue
-
-		if [[ ${#items[@]} -eq 1 ]]; then
-			while [[ -d $item ]]; do
-				local subitems=($(compgen -f "$item/"))
-				local filtereditems=( ) item2
-				for item2 in "${subitems[@]}"; do
-					[[ $item2 =~ /\.[^/]*$ ]] && continue
-					filtereditems+=( "$item2" )
-				done
-				if [[ ${#filtereditems[@]} -eq 1 ]]; then
-					item="${filtereditems[0]}"
-				else
-					break
-				fi
-			done
-		fi
-
-		[[ -d $item ]] && item="$item/"
-
-		item="${item%$suffix}"
-		COMPREPLY+=("${item#$location}")
-		if [[ $i -eq 0 ]]; then
-			firstitem=$item
-		fi
-		let i+=1
-	done
-
-	if [[ $i -gt 1 || ( $i -eq 1 && -d $firstitem ) ]]; then
-		compopt -o nospace
-	fi
-}
-
-complete -o filenames -F _crypt crypt
diff --git a/compl/crypt.zsh b/compl/crypt.zsh
deleted file mode 100755
index 2e1e57a..0000000
--- a/compl/crypt.zsh
+++ /dev/null
@@ -1,13 +0,0 @@
-#compdef crypt
-#autoload
-
-# copy to /usr/share/zsh/site-functions/_crypt
-
-_crypt() {
-	local IFS=$'\n'
-	local location
-	zstyle -s ":completion:${curcontext}:" location location || location="${CRYPT_PATH:-$HOME/.crypt}"
-	_values -C 'entries' ${$(crypt list --plain | sed -e "s#\([^[:space:]]*\)[[:space:]]*\(.*\)#\1\[\2\]#g" | sort):-""}
-}
-
-_crypt
diff --git a/extra/crypt.bash b/extra/crypt.bash
new file mode 100755
index 0000000..3074ff5
--- /dev/null
+++ b/extra/crypt.bash
@@ -0,0 +1,53 @@
+# Bash completion
+#
+# Copy to /usr/share/bash-completion/completions/crypt
+
+_crypt() {
+	COMPREPLY=()
+
+	local location="${CRYPT_PATH:-$HOME/.crypt}"
+	location="${location%/}/"
+	local cur="${COMP_WORDS[COMP_CWORD]}"
+
+	local IFS=$'\n'
+	local suffix=".gpg"
+
+	local firstitem=""
+	local i=0 item
+	local items=($(compgen -f $location$cur))
+
+	for item in ${items[@]}; do
+		[[ $item =~ /\.[^/]*$ ]] && continue
+
+		if [[ ${#items[@]} -eq 1 ]]; then
+			while [[ -d $item ]]; do
+				local subitems=($(compgen -f "$item/"))
+				local filtereditems=( ) item2
+				for item2 in "${subitems[@]}"; do
+					[[ $item2 =~ /\.[^/]*$ ]] && continue
+					filtereditems+=( "$item2" )
+				done
+				if [[ ${#filtereditems[@]} -eq 1 ]]; then
+					item="${filtereditems[0]}"
+				else
+					break
+				fi
+			done
+		fi
+
+		[[ -d $item ]] && item="$item/"
+
+		item="${item%$suffix}"
+		COMPREPLY+=("${item#$location}")
+		if [[ $i -eq 0 ]]; then
+			firstitem=$item
+		fi
+		let i+=1
+	done
+
+	if [[ $i -gt 1 || ( $i -eq 1 && -d $firstitem ) ]]; then
+		compopt -o nospace
+	fi
+}
+
+complete -o filenames -F _crypt crypt
diff --git a/extra/crypt.zsh b/extra/crypt.zsh
new file mode 100755
index 0000000..2e1e57a
--- /dev/null
+++ b/extra/crypt.zsh
@@ -0,0 +1,13 @@
+#compdef crypt
+#autoload
+
+# copy to /usr/share/zsh/site-functions/_crypt
+
+_crypt() {
+	local IFS=$'\n'
+	local location
+	zstyle -s ":completion:${curcontext}:" location location || location="${CRYPT_PATH:-$HOME/.crypt}"
+	_values -C 'entries' ${$(crypt list --plain | sed -e "s#\([^[:space:]]*\)[[:space:]]*\(.*\)#\1\[\2\]#g" | sort):-""}
+}
+
+_crypt
-- 
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