From ddb88acf45fca2aad858c594c8639517789a06ee Mon Sep 17 00:00:00 2001
From: Daniel Friesel <derf@derf.homelinux.org>
Date: Thu, 23 Oct 2008 22:11:16 +0200
Subject: Added git-hook function

---
 etc/completions/_git-hook | 26 +++++++++++++++++++
 etc/function              |  2 +-
 etc/functions/git-hook    | 63 +++++++++++++++++++++++++++++++++++++++++++++++
 3 files changed, 90 insertions(+), 1 deletion(-)
 create mode 100644 etc/completions/_git-hook
 create mode 100644 etc/functions/git-hook

(limited to 'etc')

diff --git a/etc/completions/_git-hook b/etc/completions/_git-hook
new file mode 100644
index 0000000..b57c7a1
--- /dev/null
+++ b/etc/completions/_git-hook
@@ -0,0 +1,26 @@
+#compdef git-hook
+
+typeset hook_dir expl
+
+if [[ -n $GIT_DIR && -d $GIT_DIR ]] {
+	hook_dir=$GIT_DIR/hooks
+} elif [[ -d hooks ]] {
+	hook_dir=$PWD/hooks
+} elif [[ -d .git/hooks ]] {
+	hook_dir=$PWD/.git/hooks
+} elif [[ $PWD == */hooks ]] {
+	hook_dir=$PWD
+}
+
+if (( CURRENT == 2 )) {
+	_wanted ation expl 'action' \
+	compadd list enable disable
+} elif (( CURRENT == 3 )) {
+	if [[ ${words[2]} == 'enable' ]] {
+		_wanted hook expl 'git hook' \
+		_path_files -W $hook_dir -g '*(^x)'
+	} elif [[ ${words[2]} == 'disable' ]] {
+		_wanted hook expl 'git hook' \
+		_path_files -W $hook_dir -g '*(x)'
+	}
+}
diff --git a/etc/function b/etc/function
index 01d6dfd..a8f4007 100644
--- a/etc/function
+++ b/etc/function
@@ -7,7 +7,7 @@ autoload catch throw
 autoload zargs
 
 # own functions
-autoload check_com chpwd dirinfo extr plonkhost put reload rtab salias
+autoload check_com chpwd dirinfo extr git-hook plonkhost put reload rtab salias
 autoload world-readable xexport xsource youtube-watch
 
 colors
diff --git a/etc/functions/git-hook b/etc/functions/git-hook
new file mode 100644
index 0000000..fb12c4d
--- /dev/null
+++ b/etc/functions/git-hook
@@ -0,0 +1,63 @@
+## vim:ft=zsh
+## Small function to help with git hooks
+## Written 2008 by Daniel Friesel <derf@derf.homelinux.org>
+
+autoload fdie
+typeset hook_dir action=$1 hook=$2
+
+if [[ -n $GIT_DIR && -d $GIT_DIR ]] {
+	hook_dir=$GIT_DIR/hooks
+} elif [[ -d hooks ]] {
+	hook_dir=$PWD/hooks
+} elif [[ -d .git/hooks ]] {
+	hook_dir=$PWD/.git/hooks
+} elif [[ $PWD == */hooks ]] {
+	hook_dir=$PWD
+} else {
+	fdie 'No git or hook directory found.'; return
+}
+
+function usage {
+	cat <<- ENDOFHELP
+	Usage: git-hook enable|disable <hook>
+	ENDOFHELP
+}
+
+if [[ $#* < 1 ]] {
+	usage; return
+}
+
+function hook_enable {
+	if [[ -e $hook_dir/$hook ]] {
+		if ! [[ -x $hook_dir/$hook ]] {
+			chmod u+x $hook_dir/$hook
+		}
+	} else {
+		fdie "No such hook: '$hook'"; return
+	}
+}
+
+function hook_disable {
+	if [[ -e $hook_dir/$hook ]] {
+		if [[ -x $hook_dir/$hook ]] {
+			chmod u-x $hook_dir/$hook
+		}
+	} else {
+		fdie "No such hook: '$hook'"; return
+	}
+}
+
+function hook_list {
+	for hook in $hook_dir/*; {
+		[[ -x $hook ]] && echo -n $green
+		echo -n ${hook:t}
+		echo $reset
+	}
+}
+
+case $action in
+	enable) shift 2; hook_enable $* ;;
+	disable) shift 2; hook_disable $* ;;
+	list) shift; hook_list $* ;;
+	*) usage ;;
+esac
-- 
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